CN101751147B - Image detection device - Google Patents
Image detection device Download PDFInfo
- Publication number
- CN101751147B CN101751147B CN200810178080.4A CN200810178080A CN101751147B CN 101751147 B CN101751147 B CN 101751147B CN 200810178080 A CN200810178080 A CN 200810178080A CN 101751147 B CN101751147 B CN 101751147B
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- Prior art keywords
- detecting device
- image detecting
- bar portion
- rod part
- angle
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Abstract
An image detection device comprises a first rod part, a second rod part, a connecting rod part and an image detector arranged on the first rod part or the connecting rod part, wherein a first angle is formed between the first rod part or the connecting rod part, and a second angle is formed between the second rod part or the connecting rod part. The angle between the first rod part or the connecting rod part, and between the second rod part or the connecting rod part can be freely adjusted and designed, thus improving the defect that the receiving angle of the iamge detection device in the prior art is limited.
Description
[technical field]
The invention relates to a kind of image detecting device, particularly about a kind of image detecting device of tool multiaxis structure.
[background technology]
Along with the fast lifting of computer popularity rate, also at a tremendous pace in the application of pen-based input device on numerical digit product and development, under multi-functional demand, pen-based input device is except being applied to the contact position judgement of touch face version (Touch Panel), in face version, pattern reading and receiving, further also the image record detecting can be stored in memory body, or be sent to other information processors, the electronic pen (electric pen) for example proposing in US Patent No. 5861877, just have and write, transmission data the function that data is exported, and in US Patent No. 2006/0125971A1, on display surface, utilize coding techniques to make the pattern of reflects infrared light, just can utilize an image detecting device with infrared transmitter and infrared light receiver to carry out identification and read.
But optically, the mechanism of light reflection is that the incident angle of incident light equates there is the device of optical transmitting set and panadaptor so that make a brace with catoptrical reflection angle, just has suitable restriction in the angle of writing.Please refer to Figure 1A, it is the schematic diagram of an infrared image arrangement for detecting 1, it has an infrared transmitter 15 and an infrared detector 10 in penholder, the infrared light that infrared transmitter 15 is sent is after plane 7 reflections, can be read by infrared detector 10, but in the time that this device tilts, just can cause the angle of incident angle and reflection angle to become large, and cause the difficulty that reads of infrared light image.
Be that penholder bore is strengthened about a settling mode of above-mentioned prior art shortcoming, make image detecting device can receive catoptrical region and become large, please refer to Figure 1B, it is the schematic diagram after the penholder bore of the infrared image arrangement for detecting 1 of Figure 1A is strengthened, become large although can read the angular range of image while allowing image detecting device 1 ' tilt, the method must cause the obstacle in inconvenience and the user's sight line in use.
At the same time, there is a kind of pen of being convenient to write to be suggested in US Patent No. 6250828, please refer to Fig. 2, it is the schematic diagram of a user while using this pen to write in a plane, this pen has cross-compound arrangement, and its A of holding rod portion and the C of writing bar portion are disalignment, by a pars intermedia B, the A of holding rod portion are connected with the C of writing bar portion, this kind of more traditional pen of pen is easy to support finger, facilitates the application of force and be difficult for covering sight line while allowing user write.
Therefore, inventor is in view of the restriction using in image detecting device prior art, the particularly problem of the use angle of above-mentioned infrared emitting and infrared image arrangement for detecting restriction, be with reference to above-mentioned US Patent No. 6250828 propose pen Improvement in Shape concept, continuous through concentrated test and research, and a spirit of working with perseverance, invent eventually the image detecting device of this case, be below brief description of the present invention.
[summary of the invention]
An object of the present invention is to provide a kind of image detecting device of tool multiaxis structure.This kind of image detecting device held and write except being easy to take, and can effectively improve the problem that causes image detecting difficulty in prior art because writing angle.
Image detecting device of the present invention comprises one first bar portion, one second bar portion, a link rod part and an image detecting device, wherein this image detecting device can be arranged at this first bar portion or this link rod part, and this first bar portion is connected with this link rod part and is one first angle, and this second bar portion is connected with this link rod part and is one second angle, this first angle and this second angle can be fixed or adjust.In addition, this image detecting device can be arranged at inside or the outside of this first bar portion or this link rod part.
Image detecting device as the aforementioned, wherein this first bar portion, this link rod part and this second bar portion are positioned at same plane.
Image detecting device as the aforementioned, wherein between this link rod part and this first bar portion, there is a coupling apparatus, can be in order to fix the relative position of this first bar portion and this link rod part, or in order to adjust this first angle, a for example pivot structure, and the junction of this second bar portion and this link rod part also has this kind of coupling apparatus.That is to say, image detecting device of the present invention, the angle between this first bar portion and this second bar portion, can be according to the angle of image transmitting or detecting, or the comfort level that uses of user individual and being adjusted.
In addition, image detecting device of the present invention, the link between this first bar portion, this link rod part and this second bar portion also can be designed to integrally formed, and its bar portion material is a shaping material.
Image detecting device as the aforementioned, wherein this first bar portion is a holding rod, and this second bar portion is a writing bar.Otherwise if this first bar portion is a writing bar, this second bar portion is a holding rod.
Image detecting device as the aforementioned, wherein this image detecting device can be designed to receive the detector of any optical image information, comprise and receive visible ray or invisible light, being applied to while making the touch face version of reflective infrared optical pattern with coding techniques, this image detecting device is preferably an infrared image detector.
Image detecting device also comprises a switchgear as the aforementioned, and it is electrically connected on this image detecting device, in order to control the switch of this image detecting device.
Image detecting device can also further comprise a power suppling part as the aforementioned, and it is electrically connected on this switchgear, in order to a power supply of this image detecting device to be provided.
Image detecting device as the aforementioned, also further comprise an optical frames group, make this image detecting device can see through this optical frames group and detect image, and this optical frames group can be adjusted, and makes an imaging surface of this optical frames group and a receiving plane of this image detecting device parallel.
Image detecting device as the aforementioned, also can further there is a transmitter, this transmitter can be designed to launch the transmitter of any optical image information, comprise transmitting visible ray or invisible light, being applied to while making the touch face version of reflective infrared optical pattern with coding techniques, this transmitter is preferably an infrared transmitter.
Image detecting device as the aforementioned, wherein this transmitter is arranged at this second bar portion, and the light beam that this transmitter sends is parallel or coaxial with the axle of this second bar portion.
Image detecting device as the aforementioned, wherein this image detecting device and optical frames group, and this transmitter, also can be placed in the link rod part of image detecting device.
Image detecting device as the aforementioned, wherein the present invention must and illustrate by the following example, makes more deep understanding:
[brief description of the drawings]
Figure 1A: an infrared image arrangement for detecting schematic diagram of prior art;
Figure 1B: the schematic diagram after the penholder bore of the infrared image arrangement for detecting of Figure 1A is strengthened;
Fig. 2: the pen proposing in US Patent No. 6250828;
Fig. 3 A: the first embodiment of image detecting device of the present invention;
Fig. 3 B: the second embodiment of image detecting device of the present invention;
Fig. 3 C: show that each position of components of image detecting device of the present invention also can be positioned at the outside schematic diagram of image detecting device;
Fig. 4 A: the 3rd embodiment of image detecting device of the present invention;
Fig. 4 B: the 4th embodiment of image detecting device of the present invention;
Fig. 4 C: the each position of components that shows image detecting device of the present invention is adjustable schematic diagram;
Fig. 5 A: the 5th embodiment of image detecting device of the present invention;
Fig. 5 B: the 6th embodiment of image detecting device of the present invention; And
Fig. 6: the 7th embodiment of image detecting device of the present invention.
1,3,4,5,6 image detecting devices
7 one surfaces
10,30,40 image detecting devices
305, a receiving plane of 405 image detecting devices
15,45 transmitters
31,41,51,61 first bar portions
32,42,52,62 second bar portions
33,43,53 link rod parts
331,431,531 first ends
332,432,532 the second ends
310,410,510,610 first angles
320,420,520,620 second angles
36,46 coupling apparatus
37,47 switchgears
38,48 power suppling parts
39,49 optical frames groups
395, an imaging surface of 495 optical frames groups
63 the 3rd bar portions
631 first connecting rod portions
632 second connecting rod portions
[embodiment]
Technological means of the present invention will be described in detail as follows, and believe object of the present invention, feature and feature, and when obtaining thus one deeply and concrete understanding, but the following example and diagram only provide reference and explanation use, are not used for the present invention to be limited.
Please refer to Fig. 3 A, the schematic diagram of its first embodiment that is image detecting device of the present invention.In this embodiment, image detecting device 3 comprises one first bar portion 31, a link rod part 33 and one second bar portion 32, this link rod part 33 has a first end 331 and a second end 332, wherein this first end 331 and this first bar portion 31 is connected and and this first bar portion 31 between be one first angle 310, and this second end 332 and this second bar portion 32 is connected and and this second bar portion 32 between be one second angle 320.
In Fig. 3 A, this the first bar portion 31 has an image detecting device 30, and this first bar portion 31 is a holding rod, this the second bar portion 32 is a writing bar, because writing bar and the holding rod of this image detecting device 3 are the design of out-of-alignment cross-compound arrangement, improve image detecting device in prior art and write angle and the restricted defect of image detecting angle.
The second embodiment of image detecting device of the present invention please refer to Fig. 3 B, it is the another kind of structural representation of image detecting device 3, wherein this first bar portion 31 is a writing bar, this the second bar portion 32 is a holding rod, between this link rod part 33 and this first bar portion 31, be one first angle 310, and be one second angle 320 between this link rod part and this second bar portion 32; The main difference of the second embodiment and the first embodiment is in its image detecting device 30 and is arranged in this writing bar.In other words, the image detecting device 30 of image detecting device 3 can be placed in the holding rod of image detecting device 3 as Fig. 3 A, also can be placed in the writing bar of image detecting device 3 as Fig. 3 B.
Refer to the embodiment of the image detecting device 3 of Fig. 3 A and Fig. 3 B, wherein this first bar portion 31, this link rod part 33 and this second bar portion 32 can be positioned at same plane.
Referring again to the embodiment of the image detecting device 3 in Fig. 3 A and Fig. 3 B, wherein this first bar portion 31 has a coupling apparatus 36 with the junction of this first end 331, this coupling apparatus 36 can be a simple stationary installation in order to fix the relative position of this first bar portion 31 and this link rod part 33, or also can be an adjusting apparatus, in order to adjust this first angle 310, a for example pivot structure or any can be in order in conjunction with two axostylus axostyles and adjust the mechanism arrangement of angle between two axostylus axostyles; And this second bar portion 32 also has a coupling apparatus 36 with the junction of this second end 332, and similarly, this coupling apparatus 36 can be a simple stationary installation, or an adjusting apparatus, in order to adjust this second angle 320.
Embodiment as the aforementioned, please refer to the image detecting device 3 of Fig. 3 A and Fig. 3 B, and preferably, this image detecting device 30 can be an infrared image detector, but not as limit, the known image detecting device of other industry is also applicable.
In addition, the image detecting device 3 in Fig. 3 A and Fig. 3 B further comprises a switchgear 37, and it is electrically connected on image detecting device 30, in order to control the switch of this image detecting device 3.
Embodiment as the aforementioned, image detecting device 3 in Fig. 3 A and Fig. 3 B can further comprise a power suppling part 38 and be electrically connected on switchgear 37, in order to the power supply of image detecting device 3 to be provided, preferably, this power supply can be a battery, but not as limit.
Referring again to the embodiment of the image detecting device 3 of Fig. 3 A and Fig. 3 B, wherein this first bar portion 31 has more an optical frames group 39, this optical frames group 39 can be adjusted, and makes an imaging surface 395 of this optical frames group 39 and a receiving plane 305 of this image detecting device 30 parallel.It should be noted that, switchgear 37 and the power suppling part 38 of above-described embodiment are not limited to be arranged in holding rod, it also can be arranged at any handled easily of image detecting device 3 and the suitable place of installation, in addition, image detecting device 30 and optical frames group 39 are also not limited to the inside of the writing bar or the holding rod that are arranged on image detecting device 3, it also can be arranged at link rod part 33, or is arranged at the outside suitable place of each bar portion or is located at any handled easily of image detecting device 3 and the suitable place of installation; For example in Fig. 3 C, image detecting device 30 is to be arranged on the outside of the first bar portion 31 with optical frames group 39.
The 3rd embodiment of image detecting device of the present invention please refer to Fig. 4 A, in this preferred embodiment, image detecting device 4 comprises one first bar portion 41, a link rod part 43 and one second bar portion 42, this link rod part 43 has a first end 431 and a second end 432, wherein this first end 431 and this first bar portion 41 is connected and and this first bar portion 41 between be one first angle 410, and this second end 432 and this second bar portion 42 is connected and and this second bar portion 42 between be one second angle 420.Wherein this first bar portion 41 has a coupling apparatus 46 with the junction of this first end 431, this coupling apparatus 46 can be a simple stationary installation in order to fix the relative position of this first bar portion 41 and this link rod part 43, or also can be an adjusting apparatus, in order to adjust this first angle 410, a for example pivot structure or any can be in order in conjunction with two axostylus axostyles and adjust the mechanism arrangement of angle between two axostylus axostyles; And this second bar portion 42 also has a coupling apparatus 46 with the junction of this second end 432, and similarly, this coupling apparatus 46 can be a simple stationary installation, or an adjusting apparatus, in order to adjust this second angle 420.
In Fig. 4 A, this first bar portion 41 has an image detecting device 40 and an optical frames group 49, and this second bar portion 42 has a transmitter 45.In addition, this first bar portion 41 is a holding rod, and this second bar portion 42 is a writing bar.
Embodiment as the aforementioned, referring again to Fig. 4 A.In this embodiment, preferably, this image detecting device 40 is an infrared image detector, and this transmitter 45 is an infrared transmitter, but not as limit.The infrared light that transmitter 45 sends, after surface 7 reflections, can be received by infrared image detector 40.Because writing bar and the holding rod of this image detecting device 4 are the design of out-of-alignment cross-compound arrangement, and the angle between the first bar portion 41 and the second bar portion 42 can be adjusted via coupling apparatus 46 respectively, thereby it is more unrestricted to make image detecting device 40 receive catoptrical angle, effectively improve the defect that in known techniques, image detecting device is write angle and image receiving angle.
The 4th embodiment of image detecting device of the present invention please refer to Fig. 4 B, and it is the another kind of structural representation of image detecting device 4.Wherein this first bar portion 41 is a writing bar, this the second bar portion 42 is a holding rod, in other words, the image detecting device 40 of image detecting device 4, can be arranged at as Fig. 4 A the holding rod of image detecting device 4, and transmitter 45 is arranged to the writing bar of image detecting device 4, or also can image detecting device 40 be arranged to the writing bar of image detecting device 4 as Fig. 4 B, and transmitter 45 is arranged to the holding rod of image detecting device 4.
Please refer to the embodiment of the image detecting device 4 of Fig. 4 A and Fig. 4 B, wherein this first bar portion 41, this link rod part 43 and this second bar portion 42 can be positioned at same plane.
In addition, the image detecting device 4 of Fig. 4 A and Fig. 4 B can further comprise a switchgear 47, and it is electrically connected on image detecting device 40 or transmitter 45, in order to control the switch of image detecting device 4.
Embodiment as the aforementioned, the image detecting device 4 in Fig. 4 A and Fig. 4 B, can further comprise a power suppling part 48 and be electrically connected on switchgear 47, and in order to a power supply of image detecting device 4 to be provided, in this preferred embodiment, this power supply is a battery.
Referring again to the image detecting device 4 of Fig. 4 A and Fig. 4 B, wherein this optical frames group 49 can be adjusted, make an imaging surface 495 of this optical frames group 49 and a receiving plane 405 of this image detecting device 40 parallel, and the light beam that preferably, the transmitter 45 of image detecting device 4 sends is parallel or coaxial with the axle of the second bar portion 42.
It should be noted that, the transmitter 45 of above-described embodiment is not limited to be arranged on the second bar portion 42, it also can be arranged at the link rod part 43 of image detecting device 4, as shown in Figure 4 C, and other are also not limited to be arranged at the inside of holding rod, writing bar or connecting rod as elements such as image detecting device 40, switchgear 47 and power suppling parts 48, it also can be arranged at the outside appropriate location of each bar portion, or is located at any handled easily of image detecting device 4 and the suitable place of installation.
In addition, in each above-mentioned embodiment, although this first bar portion, this second bar portion and this link rod part, connected to each other with this coupling apparatus, and in order to adjust relative angle to each other, but in another embodiment, the first bar portion of this image detecting device, the second bar portion and link rod part, can also integrally formed mode make.Fig. 5 A is the fifth embodiment of the present invention, in this embodiment, image detecting device 5 also comprises one first bar portion 51, one second bar portion 52 and a link rod part 53, between this first bar portion 51 and this link rod part 53, be one first angle 510, and be one second angle 520 between this second bar portion 52 and this link rod part 53, wherein, this first bar portion 51, this second bar portion 52 and this link rod part 53 are integrally formed and do not need installing as the coupling apparatus of aforementioned each embodiment.The bar portion material of this image detecting device 5 can be metal material or non-metallic material, preferably, the bar portion material of this image detecting device 5 can be a shaping material, user, in the time using this image detecting device 5, can bend to adjust this first angle 510 and this second angle 520 with the second end 532 places respectively at the first end of this link rod part 51 531 thus; Fig. 5 B is the sixth embodiment of the present invention again, the wherein link of this first bar portion 51 and this link rod part 53, and the link of this second bar portion 52 and this link rod part 53, also do not need the coupling apparatus of installing as aforementioned first to fourth embodiment, but be designed to adjustable interconnection structure, a for example latch combination, this first angle 510 and this second angle 520 are also capable of regulating.In addition, in the 5th and the 6th embodiment, about the setting of the elements such as image detecting device, transmitter, optical frames group and relative position variation to each other, be to be same as previous embodiment, do not repeat them here.
In addition, although it should be noted that the image detecting device of above-described embodiment is with cross-compound arrangement as an example, but not as limit, design of the present invention also can apply to have the image detecting device of multiaxis structure, for example one to there is the image detecting device 6 of three-axis structure in another embodiment as shown in Figure 6, it has one first bar portion 61, one second bar portion 62, one the 3rd bar portion 63, one first connecting rod portion 631 and a second connecting rod portion 632, wherein this first bar portion 61 is one first angle 610 with this second connecting rod portion 632, and this second bar portion 62 is one second angle 620 with this second connecting rod portion 632.This first angle 610 and this second angle 620 are fixing or capable of regulating, and angle between the 3rd bar portion 63 and first connecting rod portion 631 and second connecting rod portion 632 also can be designed to respectively fix or capable of regulating.Moreover what carry is that the image detecting device of the embodiment of the present invention is to present with the external form of the similar form of a stroke or a combination of strokes although want one, however this and unrestricted, it is the graspable device with multiaxis structure of any external form also.
In sum, image detecting device of the present invention, has multiaxis structure, makes image transmitter and image detecting device be positioned at the disalignment of image detecting device, effectively improves and writes angle and image reception and the angle reading.So the present invention has improved the existing problem of known techniques effectively, be in fact one to have the creation of industrial value.
Although the present invention discloses as above with several preferred embodiments; so it is not in order to limit the present invention, anyly has the knack of this skill person, without departing from the spirit and scope of the present invention; when doing a little change and retouching, therefore protection scope of the present invention is when being as the criterion depending on the claim person of defining.
Claims (10)
1. an image detecting device, comprises:
One first bar portion;
One second bar portion;
One link rod part; And
One image detecting device and an optical frames group, be arranged at this first bar portion or this link rod part, wherein between this first bar portion and this link rod part, be one first angle, this the first bar portion is connected with this link rod part, and this first angle is capable of regulating, and between this second bar portion and this link rod part, being one second angle, this second bar portion is connected with this link rod part, and this second angle is capable of regulating.
2. image detecting device as claimed in claim 1, is characterized in that: this first bar portion, this link rod part and this second bar portion are integrally formed.
3. image detecting device as claimed in claim 1, is characterized in that: this link rod part is connected with one first coupling apparatus with this first bar portion.
4. image detecting device as claimed in claim 3, is characterized in that: this first coupling apparatus is a pivot structure.
5. image detecting device as claimed in claim 1, is characterized in that: this link rod part is connected with one second coupling apparatus with this second bar portion.
6. image detecting device as claimed in claim 1, is characterized in that: this image detecting device, is arranged at inside or the outside of this first bar portion or this link rod part.
7. image detecting device as claimed in claim 1, is characterized in that: this first bar portion is a holding rod, and this second bar portion is a writing bar.
8. image detecting device as claimed in claim 1, is characterized in that: this first bar portion is a writing bar, and this second bar portion is a holding rod.
9. image detecting device as claimed in claim 1, is characterized in that: this image detecting device can see through this optical frames group and detect image.
10. image detecting device as claimed in claim 1, is characterized in that: also comprise a transmitter and be arranged at this second bar portion or this link rod part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810178080.4A CN101751147B (en) | 2008-12-19 | 2008-12-19 | Image detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810178080.4A CN101751147B (en) | 2008-12-19 | 2008-12-19 | Image detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101751147A CN101751147A (en) | 2010-06-23 |
| CN101751147B true CN101751147B (en) | 2014-08-27 |
Family
ID=42478192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810178080.4A Expired - Fee Related CN101751147B (en) | 2008-12-19 | 2008-12-19 | Image detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101751147B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5861877A (en) * | 1995-04-27 | 1999-01-19 | Brother Kogyo Kabushiki Kaisha | Electric pen that functions as hand-held printer with multiple colors and adjustable print area |
| CN2411897Y (en) * | 1999-10-14 | 2000-12-27 | 刘保伸 | Improved structure of special shaft pen |
| CN101174187A (en) * | 2006-11-04 | 2008-05-07 | 郑小军 | Movable double-lever part and optoelectronic mouse pen of movable punch head |
-
2008
- 2008-12-19 CN CN200810178080.4A patent/CN101751147B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5861877A (en) * | 1995-04-27 | 1999-01-19 | Brother Kogyo Kabushiki Kaisha | Electric pen that functions as hand-held printer with multiple colors and adjustable print area |
| CN2411897Y (en) * | 1999-10-14 | 2000-12-27 | 刘保伸 | Improved structure of special shaft pen |
| CN101174187A (en) * | 2006-11-04 | 2008-05-07 | 郑小军 | Movable double-lever part and optoelectronic mouse pen of movable punch head |
Non-Patent Citations (1)
| Title |
|---|
| JP特开平9-73365A 1997.03.18 |
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| CN101751147A (en) | 2010-06-23 |
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