CN104281281A - Optical mini mouse - Google Patents
Optical mini mouse Download PDFInfo
- Publication number
- CN104281281A CN104281281A CN201310274855.9A CN201310274855A CN104281281A CN 104281281 A CN104281281 A CN 104281281A CN 201310274855 A CN201310274855 A CN 201310274855A CN 104281281 A CN104281281 A CN 104281281A
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- Prior art keywords
- mini mouse
- optics mini
- optics
- thickness
- mouse
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
- G06F3/03543—Mice or pucks
Abstract
An optical mini mouse comprises a mouse shell and a navigation module, the mouse shell comprises a concave portion and a plane area, the concave portion and the plane area are arranged in the length direction of the mouse shell, and the concave portion extends in the width direction. When the concave portion of the mouse shell is rotated, the navigation module is used for detecting the rotation degree.
Description
Technical field
The present invention, about a kind of input media, particularly operates easily about a kind of and have the optics mini mouse of extended function.
Background technology
The peripheral device of personal computer system (personal computer system) usually comprises mouse and carries out interaction for user and system.Such as, Figure 1A shows a kind of known mouse apparatus, and user captures whole mouse apparatus to move on the work surface, in order to relation control electronic installation with palm.But this kind of mouse apparatus volume is large and carry not easily, do not look good with the running gear such as mobile computer or panel computer.
In order to make mouse apparatus be easy to carry, industry proposes a kind of mini mouse device, as shown in Figure 1B.The width of this kind of mini mouse device is less than 4 centimeters and operates thereon for single finger.Although this kind of mini mouse device significantly reduces size so that carry, but when practical operation, user must utilize mini mouse device described at least three finger grip to move, and under long-time operation, user is easy to feel tired.
In view of this, the present invention also proposes a kind of optics mini mouse, its have meet ergonomics design to avoid the sense of fatigue of long-time operation, and by detect amount of spin with extended operation function and increase practicality.
Summary of the invention
The invention provides a kind of optics mini mouse, it is available for users to placement two or three and points in its operational zone to move on the work surface or to rotate, can increase operation ease with extended operation function.
The invention provides a kind of optics mini mouse, the operational zone of its upper surface forms recess, place finger to allow user can move on the work surface like a cork or rotate mouse apparatus while described operational zone, even if also can not feel tired in long-time operation.
The invention provides a kind of optics mini mouse, comprise on, navigation module and finger detection unit.Described on comprises the operational zone and spatial accommodation that arrange along its length; Wherein, the thickness of described spatial accommodation is between 0.7 centimeter to 1.3 centimeters, and the width of described operational zone is between 4 centimeters to 6 centimeters and the thickness of described operational zone is less than the described thickness of described spatial accommodation.Described spatial accommodation inside is arranged at relative to the described navigation module of the amount of movement of working surface in order to detect described optics mini mouse.Described finger detection unit is in order to detect click event in described operational zone and/or slip event.
The present invention also provides a kind of optics mini mouse, comprises on, navigation module and finger detection unit.Described on has width and length, and the length direction along described length has the first thickness and the second thickness; Wherein, described width is greater than described length and described second thickness is greater than described first thickness.Be arranged at the described navigation module of the inner space in the region of described second thickness of described on, in order to detect described optics mini mouse relative to the amount of movement of working surface and amount of spin.Described finger detection unit in order to detect click event and/or slip event is formed at the region of described first thickness of described on.
The present invention also provides a kind of optics mini mouse, comprises on, navigation module and finger detection unit.Described on comprises the recess and plane area that are adjacent to along its length arrange, and described recess extends Width.When described on is rotated with described recess, described navigation module is in order to detect the amount of spin of described optics mini mouse relative to working surface.Described finger detection unit is in order to detect click event and/or the slip event of described recess.
In one embodiment, described finger detection unit comprises at least one mechanical key, roller, at least one capacitance-type switch and/or at least one the optical profile type switch that are arranged at described operational zone.
In one embodiment, the perforate comprised through described on of described navigation module throw light on described working surface light source and receive described working surface through described perforate reflected light with the imageing sensor of output map picture frame.
In one embodiment, described operational zone is formed as the high and middle low recess in both sides or towards the dip plane tilted away from described spatial accommodation (tilted surface) along described length direction.
In the optics mini mouse of the embodiment of the present invention, the operational zone of described on is in order to hold the finger face of two or three fingers.When user uses the optics mini mouse of the embodiment of the present invention, palm portion can be positioned over working surface, only utilize finger can on working surface mobile optical mini mouse like a cork, therefore long-time use also can not feel tired.In addition, the optics mini mouse of the embodiment of the present invention can be rotated with extended operation function, such as, in order to control the increase and decrease of two phase parameters (such as volume adjusting, zoom function, rolling function) by finger described operational zone (or recess).
More obviously, hereafter can will coordinate appended diagram, be described in detail as follows to allow above and other object of the present invention, feature and advantage.In addition, in explanation of the present invention, identical component represents with identical symbol, first states clearly at this.
Accompanying drawing explanation
Figure 1A shows a kind of schematic diagram of known mouse apparatus;
Figure 1B shows a kind of schematic diagram of known mini mouse device;
Fig. 2 A and Fig. 2 B shows the stereographic map of the optics mini mouse of the embodiment of the present invention;
Fig. 3 shows the block schematic diagram of the optics mini mouse of the embodiment of the present invention;
Fig. 4 A and 4B shows the operation chart of the optics mini mouse of the embodiment of the present invention;
Fig. 5 A-5C show the optics mini mouse of the embodiment of the present invention operation and obtain the schematic diagram of picture frame.
Description of reference numerals
1,1' optics mini mouse
10 spatial accommodations
11 operational zones
12 navigation modules
121 light sources
122 imageing sensors
123 processing units
13 finger detection unit
131,132 buttons
133 rollers
14 battery modules
15 communication interfaces
151 communication slots
16 data storing modules
17 Two-dimensional Gravity force snesor
18 wireless receiving and dispatching modules
81 displays
82 main frames
9 fingers
Center, C operational zone
1BS bottom surface
1BH perforate
F1-F3 picture frame
W width
L length
H1, H2 thickness
B, B' brightness
S working surface.
Embodiment
Please refer to shown in Fig. 2 A, Fig. 2 B and Fig. 3, Fig. 2 A and Fig. 2 B shows the stereographic map of the optics mini mouse 1 of the embodiment of the present invention; Fig. 3 shows the block schematic diagram of the optics mini mouse 1 of the embodiment of the present invention.The optics mini mouse 1 of the embodiment of the present invention with for user with its two or three finger manipulations on working surface S, and comprise on, navigation module 12 and finger detection unit 13.Described on has width W and length L, and has the first thickness H1 and the second thickness H2 along the length direction (in such as figure X-direction) of described length L; Wherein, described second thickness H2 is greater than described first thickness H1.In the present embodiment, described length L is better is less than described width W to shorten plant bulk as far as possible.
In the embodiment of the present invention, for meeting ergonomic designs and reduce overall volume as far as possible, described width W is better between 4 centimeters to 6 centimeters, to hold two or three fingers in the inner; Such as, Fig. 2 A shows the embodiment of accommodation three finger, and now described width W is better between 5 centimeters to 6 centimeters; And Fig. 2 B shows the embodiment of accommodation two finger, now described width W is better between 4 centimeters to 5 centimeters.Described length L is better between 3 centimeters to 5 centimeters; Wherein, described length L can determine according to holding all elements inner space required in described on; Described first thickness H1 can between 0.3 centimeter to 0.5 centimeter; Wherein, described first thickness H1 gets over Bao Yuehao, is set forth in rear as long as can maintain its structural strength and arrange finger detection unit 13(appearance).Described second thickness H2 can between 0.7 centimeter to 1.3 centimeters; Wherein, the region of described second thickness H2 is in order to hold most of element, described second thickness H2 gets over Bao Yuehao, as long as can place each elements needed for running such as module 12, battery modules 14, communication interface 15, data storing module 16, two dimensional accelerometer (G) 17 and/or wireless receiving and dispatching module (RF) 18 that such as navigate.In other words, described width W determines according to the number holding finger, therefore has minimum restriction; And described length L is more short better, as long as can all elements be held within it, with reduction means volume of trying one's best.
Should be noted that, although Fig. 2 A and Fig. 2 B show described optics mini mouse 1 or 1 ' front end be wavy, the present invention is not as limit, and described front end also can be formed as Throwing thing wire or straight line, there is no specific restriction.
Described on has operational zone 11 and spatial accommodation 10 X-direction in such as figure along its length) arrange; Wherein, described operational zone 11 has described first thickness H1 and described width W; Described spatial accommodation 10 is the inner space in the region of described second thickness H2, therefore has described second thickness H2.In one embodiment, finger for convenience of user is easy to promote described optics mini mouse 1 on described working surface S, described operational zone 11 can be formed as the high and middle low recess in both sides along described length direction, and described recess extends Width (in such as figure Y-direction); Now, described first thickness H1 is the average thickness of described recess.In one embodiment, the surface of described recess can be uneven surface to increase and to refer to the stiction between face.The upper surface in the region of relatively described second thickness H2 can form plane area.But the present invention is not as limit, the upper surface in the region of described second thickness H2 also can be formed as curved surface.In another embodiment, described operational zone 11 also can be formed as dip plane, and the surface of described dip plane can be formed as uneven surface to increase and to refer to the stiction between face.In the present invention, the described width W of described operational zone 11 and described spatial accommodation 10 may be the same or different; The described width W of described on also can be designed to successively decrease gradually along described length direction or increase progressively.
In another embodiment, the upper surface of described operational zone 11 and described spatial accommodation 10 is plane or curved surface, and can vertical plane, inclined-plane or curved surface be connected between two surfaces.
Described navigation module 12 is arranged at described spatial accommodation 10 inside in order to detect the amount of movement of described optics mini mouse 1 relative to described working surface S.Such as, described navigation module 12 can comprise light source 121, imageing sensor 122 and processing unit 123.Described light source 121 can be light-emittingdiode, Laser Diodes or other active light sources, better for send invisible light; Described light source 121 to be thrown light on described working surface S by the perforate 1BH of the lower surface 1BS of described on.Described imageing sensor 122 can be ccd image sensor, cmos image sensor or other optical sensor, in order to be received the reflected light from described working surface S by described perforate 1BH, with output map picture frame.Described processing unit 123 is such as numerical digit processor (DSP), in order to the picture frame that imageing sensor described in aftertreatment 122 exports, and calculate the displacement (such as utilize correlativity between image) of described optics mini mouse 1 relative to described working surface S according at least two picture frames.Such as with reference to shown in Fig. 4 A and Fig. 4 B, as long as finger 9 is inserted described operational zone 11 and bending or stretching, extension finger 9 by user, namely described optics mini mouse 1 can be moved easily on described working surface S, palm end due to user does not need to leave described working surface S or move on described working surface S, even if can not feel tired in long-time use yet.In addition, described navigation module 12 also can comprise the reflected light of at least one light guide in order to the light that guides described light source 121 and send and/or described working surface S.
In the present embodiment, because described navigation module 12 is arranged at described spatial accommodation 10 inside, therefore the perforate 1BH of described bottom surface 1BS is relative to described spatial accommodation 10 and its upper surface; Also namely, described perforate 1BH is positioned at the latter half of of described on but not is positioned at middle body.In addition, described bottom surface 1BS is with made by the material being suitable for working surface S movement.
In another embodiment, multiple picture frames that described navigation module 12 also can obtain according to described imageing sensor calculate the amount of spin of described optics mini mouse 1 relative to described working surface S.Such as with reference to shown in Fig. 5 A-Fig. 5 C, its mode of operation showing described optics mini mouse 1 and the schematic diagram of picture frame obtained; Wherein, Fig. 5 A shows described optics mini mouse 1 not by acquisition picture frame F1 during rotation; Fig. 5 B shows acquisition picture frame F2 when described optics mini mouse 1 is rotated counterclockwise with described operational zone 11; Fig. 5 C shows acquisition picture frame F3 when described optics mini mouse 1 is clockwise with described operational zone 11.Described navigation module 12 identifies the change in location of corresponding brightness B according to the correlativity (correlation) between picture frame, and calculates amount of spin according to this; Such as calculate according to described picture frame F1 and F2 the amount of rotating counterclockwise or calculate according to described picture frame F1 and F3 the amount of rotating clockwise.Should be noted that, in the present embodiment, optics mini mouse 1 is rotated (such as being rotated with the center C of described recess) with described recess (i.e. described finger manipulation district 11) by finger, not with the central rotation of described optics mini mouse 1.In addition, number and the position of brightness B and B' in described picture frame F1-F3 are only exemplary, and are not used to limit the present invention.In addition, although Fig. 5 A-Fig. 5 C only shows the operation of two fingers, three operations referred to are similar with it, are all rotate with described operational zone 11, therefore repeat no more in this.
In another embodiment, described amount of spin is by arranging Two-dimensional Gravity force snesor 17 or at least one wireless receiving and dispatching module 18 in addition, and such as radio-frequency (RF) identification module realizes.The mode utilizing Two-dimensional Gravity force snesor 17 sensing to rotate for known, therefore repeats no more in this.In one embodiment, wireless receiving and dispatching module 18 can be set respectively at described optics mini mouse 1 two ends, to receive from fixed position (such as, but be not limited to, main frame 82 or display 81) signal, when described optics mini mouse 1 is rotated, the signal power received by described wireless receiving and dispatching module 18 can change because of changing with the distance of described fixed position, whereby can sensing amount of spin.Described radio-frequency (RF) identification module can in order to measure distance (such as with reference to European patent EP 2127120A1), such as can arrange a label (TAG) respectively in two diverse locations of main frame 82, the distance that described processing unit 123 calculates between described label and main frame 82 respectively calculates described amount of spin accordingly.Scrutable, described label is not limited to be arranged at described main frame 82.When optics mini mouse 1 of the present invention is wireless mouse, aforementioned wireless receiving and dispatching module 18 also can be used for carrying out data transmission with described main frame 82 simultaneously.
Described finger detection unit 13 is arranged in described operational zone 11, in order to detect click event in described operational zone 11 and/or slip event.Such as, described finger detection unit 13 can comprise at least one mechanical key, roller, at least one capacitance-type switch and/or at least one optical profile type switch-linear hybrid in described operational zone 11.
In one embodiment, described finger detection unit 13 can utilize the left button 131 of conventional mouse, right button 132 and roller 133(as shown in Figure 2 B) detect click event and/or scrolling event, described processing unit 123 accordingly relation control main frame 82 shows corresponding action on display 81; Such as diagram clicks or the function such as picture rolling.
In another embodiment, described finger detection unit 13 capacitance-type switch can be utilized to detect the click (such as click, double-click or multi-hit) of finger and the slip detecting finger using as scrolling event (single area as shown in Figure 2 A).In another embodiment, capacitance-type switch also may be partitioned into zones of different to detect different finger (as shown in Figure 2 B); Wherein, the mode of the click and slip that utilize capacitance-type switch to detect finger for known, therefore repeats no more in this.
In another embodiment, described finger detection unit 13 optical profile type switch can be utilized to detect the click of finger and the slip detecting finger using as scrolling event (single area as shown in Figure 2 A).In another embodiment, capacitance-type switch also may be partitioned into zones of different to detect different finger (as shown in Figure 2 B).In the present embodiment, when described finger detection unit 13 comprises optical profile type switch, described optical profile type switch can be shared same light source (such as 121) with described navigation module 12 or use Different Light.
Should be noted that, although show described navigation module 12 in Fig. 3 and described finger detection unit 13 is coupled to same treatment unit 123, the present invention is not as limit.Described finger detection unit 13 also can be coupled to another independently processing unit and do not share identical processing unit with described navigation module 12.In addition, the component count that described finger detection unit 13 comprises and kind can determine according to had function, are not limited to those disclosed herein in instructions.
In one embodiment, described optics mini mouse 1 communicates with main frame 82 by wireless or cable technology, and therefore described optics mini mouse 1 can comprise communication interface 15(such as radio interface or wired interface) be arranged at described spatial accommodation 10 inside.Such as, described optics mini mouse 1 also can comprise USB module, when described optics mini mouse 1 is connected with described main frame 82 with USB transmission line, (such as communicate slot 151) then carries out wire transmission, then uses wireless transmission instead, there is no specific restriction when removing and connecting.Wired and Radio Transmission Technology has been known, therefore repeats no more in this.
In one embodiment, described optics mini mouse 1 can comprise battery modules 14, and to be positioned at described spatial accommodation 10 inner, electric power required during in order to provide running.Such as described optics mini mouse 1 also can comprise USB module, when described optics mini mouse 1 is connected with described main frame 82 with USB transmission line, main frame 82 can be utilized to power and charge to described battery modules 14.In another embodiment, described USB transmission line can only provide electric power and not charge to described battery modules 14.
In one embodiment, described optics mini mouse 1 can comprise data storing module 16, and to be arranged at described spatial accommodation 10 inner, and said optics mini mouse 1 can be used as Portable disk and carries out data access by USB interface or PS2 interface and main frame 82; Or described optics mini mouse 1 can utilize the channel of mouse itself (such as transmitting the channel of displacement) to carry out Wireless Data Transmission.
In one embodiment, described finger detection unit 13 also in order to detect physiological characteristic, such as, can comprise fingerprint, pulse and blood oxygen etc.Such as, described optics mini mouse 1 can utilize the default user of fingerprint restriction just can start, to increase data security; Such as, described optics mini mouse 1 can comprise optics finger navigation (optical finger mouse).The mode utilizing described finger detection unit 13 to detect physiological characteristic such as can refer to the U.S. Patent application the 13/614th owned together by applicant in this case, the content of No. 999.
In one embodiment, described navigation module 12 adjustable return rate (adjustable report rate) can return the amount of movement and/or amount of spin that calculate.The numerical value of return rate such as can be determined according to the current performed application of described main frame 82; Such as, when described main frame 82 is performing game formula, described navigation module 12 can carry out the return of displacement and/or amount of spin compared with high repayment rate; And when described main frame 82 is performing document processing formula, described navigation module 12 lower return rate can carry out the return of displacement and/or amount of spin; Wherein, the adjustment of return rate can be selected by user or automatically be determined by the direct signal transmitted according to described main frame 2 of described optics mini mouse 1.
In the embodiment of the present invention, described spatial accommodation 10 is arranged at the rear of optics mini mouse 1, therefore is positioned at below palm when operating.Most of element of described optics mini mouse 1 is arranged at described spatial accommodation 10 inside and is positioned at rear to make overall center of gravity, so can promote the use feel of user.
In the embodiment of the present invention, the displacement that described optics mini mouse 1 calculates can in order to control the cursor on display 81, and described amount of spin can in order to control two phase parameters, such as volume adjustment, size scaling (zooming), picture rolling (scrolling) etc. have the various parameters of two kinds of changes, there is no specific restriction.Therefore, when described optics mini mouse 1 have simultaneously detect amount of spin function time, roller 133 can not be set in addition and replace completely the function of roller 133 with its amount of spin detected; Also that is, described finger detection unit 13 only can not detect slip event in order to detect click event.
In sum, known mini mouse device system is by three finger grip mouse apparatus to move at working surface, and under long-time operation, user easily feels tired.Therefore, the present invention also provides a kind of optics mini mouse (Fig. 2 A-Fig. 2 B and Fig. 3), and user only needs naturally finger storing to be placed in operational zone in time operating, then can rolling mouse device on the work surface like a cork, has and operates advantage easily; In addition, also can to carry out rotating operation with extended function increases device practicality.
Although the present invention is disclosed by previous examples, it is also not used to limit the present invention, and any technician in the technical field of the invention with usual knowledge, without departing from the spirit and scope of the present invention, when doing various changes and amendment.Therefore the scope that protection scope of the present invention ought define depending on accompanying claim is as the criterion.
Claims (20)
1. an optics mini mouse, in order to operation on the work surface, described optics mini mouse comprises:
On, comprises the operational zone and spatial accommodation that arrange along its length; Wherein, the thickness of described spatial accommodation is between 0.7 centimeter to 1.3 centimeters, and the width of described operational zone is between 4 centimeters to 6 centimeters and the thickness of described operational zone is less than the thickness of described spatial accommodation;
Navigation module, is arranged at described spatial accommodation inner, in order to detect the amount of movement of described optics mini mouse relative to described working surface; And
Finger detection unit, in order to detect click event in described operational zone and/or slip event.
2. optics mini mouse according to claim 1, wherein said finger detection unit comprises at least one mechanical key, roller, at least one capacitance-type switch and/or at least one the optical profile type switch that are arranged at described operational zone.
3. optics mini mouse according to claim 1, wherein said operational zone is formed as the high and middle low recess in both sides along described length direction.
4. optics mini mouse according to claim 1, wherein said on is less than the described width of described operational zone along the length of described length direction.
5. optics mini mouse according to claim 1, wherein said on also comprises bottom surface, and described bottom surface has the perforate be positioned at below described spatial accommodation; Described navigation module comprise through described perforate throw light on described working surface light source and receive the imageing sensor of reflected light of described working surface through described perforate.
6. optics mini mouse according to claim 5, multiple picture frames that wherein said navigation module also obtains according to described imageing sensor calculate the amount of spin of described optics mini mouse relative to described working surface.
7. optics mini mouse according to claim 1, this optics mini mouse also comprises to detect described optics mini mouse relative to the Two-dimensional Gravity force snesor of the amount of spin of described working surface or at least one wireless receiving and dispatching module.
8. optics mini mouse according to claim 1, wherein said finger detection unit is also in order to detect physiological characteristic.
9. the optics mini mouse any one of claim 1-8 described in claim, this optics mini mouse also comprises the battery modules being arranged at described spatial accommodation inside.
10. the optics mini mouse any one of claim 1-8 described in claim, this optics mini mouse also comprises radio interface or wired interface.
11. optics mini mouse any one of claim 1-8 described in claim, this optics mini mouse also comprises the data storing module being arranged at described spatial accommodation inside.
12. optics mini mouse any one of claim 1-8 described in claim, wherein said navigation module exports described amount of movement with adjustable return rate.
13. 1 kinds of optics mini mouse, in order to operate in working surface, described optics mini mouse comprises:
On, has width and length, and the length direction along described length has the first thickness and the second thickness; Wherein, described width is greater than described length and described second thickness is greater than described first thickness;
Navigation module, is arranged at the inner space in the region of described second thickness of described on, in order to detect described optics mini mouse relative to the amount of movement of described working surface and amount of spin; And
Finger detection unit, is formed at the region of described first thickness of described on, in order to detect click event and/or slip event.
14. optics mini mouse according to claim 13, wherein said width between 4 centimeters to 6 centimeters, described length between 3 centimeters to 5 centimeters, described first thickness between 0.3 centimeter to 0.5 centimeter and described second thickness between 0.7 centimeter to 1.3 centimeters.
15. optics mini mouse according to claim 13, wherein said finger detection unit comprises at least one mechanical key, roller, at least one capacitance-type switch and/or at least one optical profile type switch.
16. optics mini mouse according to claim 13, wherein said housing also comprises bottom surface, and described bottom surface has the perforate in the region relative to described second thickness; Described navigation module comprise through described perforate throw light on described working surface light source and receive the imageing sensor of reflected light of described working surface through described perforate.
17. optics mini mouse according to claim 13, the region of wherein said first thickness is formed as the high and middle low recess in both sides along described length direction, and described first thickness is the average thickness of described recess.
18. 1 kinds of optics mini mouse, this optics mini mouse comprises:
On, comprise the recess and plane area that are disposed adjacent along its length, described recess extends Width;
Navigation module, in order to when described on is rotated with described recess, detects the amount of spin of described optics mini mouse relative to described working surface; And
Finger detection unit, in order to detect click event and/or the slip event of described recess.
19. optics mini mouse according to claim 18, the width of wherein said optics mini mouse is greater than length.
20. optics mini mouse according to claim 18, wherein said finger detection unit comprises at least one mechanical key, roller, at least one capacitance-type switch and/or at least one the optical profile type switch that are arranged at described recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310274855.9A CN104281281B (en) | 2013-07-02 | 2013-07-02 | Optics mini mouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310274855.9A CN104281281B (en) | 2013-07-02 | 2013-07-02 | Optics mini mouse |
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| Publication Number | Publication Date |
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| CN104281281A true CN104281281A (en) | 2015-01-14 |
| CN104281281B CN104281281B (en) | 2017-07-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310274855.9A Active CN104281281B (en) | 2013-07-02 | 2013-07-02 | Optics mini mouse |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070152966A1 (en) * | 2005-12-30 | 2007-07-05 | Apple Computer, Inc. | Mouse with optical sensing surface |
| TWM326670U (en) * | 2007-07-19 | 2008-02-01 | Topfox Technology Co Ltd | Optical finger mouse |
| CN201184998Y (en) * | 2008-02-28 | 2009-01-21 | 申金坡 | Mini mouse |
-
2013
- 2013-07-02 CN CN201310274855.9A patent/CN104281281B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070152966A1 (en) * | 2005-12-30 | 2007-07-05 | Apple Computer, Inc. | Mouse with optical sensing surface |
| TWM326670U (en) * | 2007-07-19 | 2008-02-01 | Topfox Technology Co Ltd | Optical finger mouse |
| CN201184998Y (en) * | 2008-02-28 | 2009-01-21 | 申金坡 | Mini mouse |
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| Publication number | Publication date |
|---|---|
| CN104281281B (en) | 2017-07-11 |
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