TWI552022B - Position signal transmitter (2) - Google Patents
Position signal transmitter (2) Download PDFInfo
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- TWI552022B TWI552022B TW103128095A TW103128095A TWI552022B TW I552022 B TWI552022 B TW I552022B TW 103128095 A TW103128095 A TW 103128095A TW 103128095 A TW103128095 A TW 103128095A TW I552022 B TWI552022 B TW I552022B
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Description
本發明係與電子書寫系統有關；特別是指一種位置訊號傳送器。 The invention relates to an electronic writing system; in particular to a position signal transmitter.
電子書寫系統包括一電腦、一投影機、一位置訊號傳送器與一接收器。該電腦透過投影機投射畫面於一平面上(如白板或投影布幕)，該位置訊號傳送器供使用者在該平面上書寫。於書寫時，位置訊號傳送器發出一位置訊號至該接收器，接收器接收位置訊號並傳送至電腦，經電腦運算後將位置訊號傳送器的對應位置或移動軌跡透過該投影機投射於該平面上。 The electronic writing system includes a computer, a projector, a position signal transmitter and a receiver. The computer projects a picture onto a plane (such as a whiteboard or a projection screen) through a projector, and the position signal transmitter is provided for the user to write on the plane. During writing, the position signal transmitter sends a position signal to the receiver, and the receiver receives the position signal and transmits it to the computer. After the computer operation, the corresponding position or movement path of the position signal transmitter is projected on the plane through the projector. on.
圖1所示者為習用的位置訊號傳送器1，包含一本體10、一訊號發送裝置12、一開關14與一觸壓件16。該本體10具有一通孔102與一容室104，該通孔102具有相連通之一大徑段102a與一小徑段102b，該大徑段102a連通本體10外部，該小徑段102b連通該容室104。該訊號發送裝置12與該開關14位於該容室104中，且設置於一電路板18上。該觸壓件16包括一桿體162與一壓頭164，該桿體162的前端通過該通孔102的小徑段102b而位於該大徑段102a中，該桿體162的後端面對該開關14，該壓頭164套設於該桿體162的前端並突出該本體10外。推壓該觸壓件16朝該開關14移動以觸壓該開關14後，該訊號發送裝置12即發送位置訊號。 The conventional position signal transmitter 1 is shown in FIG. 1 and includes a body 10, a signal transmitting device 12, a switch 14 and a contact member 16. The body 10 has a through hole 102 and a chamber 104. The through hole 102 has a large diameter section 102a and a small diameter section 102b. The large diameter section 102a communicates with the outside of the body 10. The small diameter section 102b communicates with the small diameter section 102b. The chamber 104. The signal transmitting device 12 and the switch 14 are located in the chamber 104 and are disposed on a circuit board 18. The contact member 16 includes a rod body 162 and a pressing head 164. The front end of the rod body 162 is located in the large diameter portion 102a through the small diameter portion 102b of the through hole 102, and the rear end of the rod body 162 faces The switch 14 is sleeved on the front end of the rod 162 and protrudes outside the body 10. After the pressing member 16 is pushed toward the switch 14 to touch the switch 14, the signal transmitting device 12 transmits the position signal.
然，習用的位置訊號傳送器1並未設計運作指示的功能，換言之，使用者並無法直接在位置訊號傳送器1上以肉眼辦視位置訊號傳送器1是否如實運作，必須在投影機投射出的畫面未出現對應的指標或移動軌跡時才能得知目前位置訊號傳送器1無法如實運作。 However, the conventional position signal transmitter 1 does not have the function of designing an operation instruction. In other words, the user cannot directly view the position signal transmitter 1 on the position signal transmitter 1 or not, and must be projected on the projector. If the corresponding indicator or movement track does not appear on the screen, it can be known that the current position signal transmitter 1 cannot operate as expected.
再者，習用的位置訊號傳送器1之觸壓件16為二個分離的構件，在組裝時，必需先將桿體162放置於容室104中，待容室104中的構件組裝完成後，再將該壓頭164套於該桿體162的前端，如此一來，將增加組裝的步驟，使得生產位置訊號傳送器1的速度無法提升。此外，該壓頭164僅是套設於桿體162前端，使得位置訊號傳送器1在攜帶時或在平面上書寫時容易脫落，而造成無法觸壓開關14。 Moreover, the touch device 16 of the conventional position signal transmitter 1 is two separate members. When assembling, the rod body 162 must first be placed in the chamber 104. After the components in the chamber 104 are assembled, The ram 164 is then placed over the front end of the rod 162. As a result, the assembly step is increased, so that the speed of the production position signal transmitter 1 cannot be increased. In addition, the indenter 164 is only sleeved on the front end of the rod body 162, so that the position signal transmitter 1 is easily detached when being carried or written on a plane, and the switch 14 cannot be touched.
是以，習用的位置訊號傳送器之設計仍未臻完善，尚有待改進之處。 Therefore, the design of the conventional position signal transmitter is still not perfect, and there is still room for improvement.
有鑑於此，本發明之主要目的用於提供一種位置訊號傳送器，可指示位置訊號傳送器的運作狀態。 In view of this, the main object of the present invention is to provide a position signal transmitter that can indicate the operational status of the position signal transmitter.
本發明之次要目的用於提供一種位置訊號傳送器，改善習用的觸壓件組裝繁複的缺失。 A secondary object of the present invention is to provide a position signal transmitter that improves the cumbersome assembly of conventional touch components.
緣以達成上述目的，本發明所提供位置訊號傳送器，包括一本體，該本體內部之一容室中設置一訊號發送裝置與一開關，該開關與該訊號發送裝置電性連接，且該開關受觸壓而驅使該訊號發送裝置發送一位置訊號；該本體具有一通孔，該通孔之一端連通該容室，另一端形成一端口與外部連通；一發光元件，設置於該本體的該容室中且電性連接該訊號發送裝置，該發光元件受該訊號發送裝置控制而發出可見光的光線；一觸壓桿，係以導光材料製成，該觸壓桿 穿設於該通孔中，該觸壓桿具有一前端與一後端，該前端通過該端口而突出於該本體外，該後端面對該開關；藉此，於推壓該觸壓桿朝該開關移動，該觸壓桿後端觸壓該開關後，該訊號發送裝置控制該發光元件發出光線，且發出的光線通過該觸壓桿，並由該觸壓桿的前端透出。 In order to achieve the above object, the position signal transmitter of the present invention includes a body, and a signal transmitting device and a switch are disposed in a chamber of the body, and the switch is electrically connected to the signal transmitting device, and the switch The switch is driven to drive the signal transmitting device to send a position signal; the body has a through hole, one end of the through hole communicates with the chamber, and the other end forms a port to communicate with the outside; a light emitting element is disposed on the body The signal transmitting device is electrically connected to the light receiving device, and the light emitting device is controlled by the signal transmitting device to emit visible light; and a touch bar is made of a light guiding material, and the touch bar is Inserted in the through hole, the touch bar has a front end and a rear end, the front end protrudes from the body through the port, the rear end faces the switch; thereby, pushing the touch bar Moving toward the switch, after the rear end of the touch bar touches the switch, the signal transmitting device controls the light emitting element to emit light, and the emitted light passes through the touch bar and is transmitted through the front end of the touch bar.
其中，該通孔具有相連通之一大徑段與一小徑段，該大徑段連通該容室且孔徑大於該小徑段，該小徑段一端形成該端口與外部連通；該觸壓桿之桿身具有可受壓變形並通過該通孔之一彈性部，該彈性部位於該大徑段內並抵於該大徑段與該小徑段的連接部位；於推壓該觸壓桿朝該開關移動後，該彈性部離開該大徑段與該小徑段的連接部位。 The through hole has a large diameter section and a small diameter section, and the large diameter section communicates with the volume and the aperture is larger than the small diameter section, and one end of the small diameter section forms the port to communicate with the outside; the touch pressure The shaft of the rod has a resilient portion that is deformed by pressure and passes through the through hole, and the elastic portion is located in the large diameter portion and abuts the connecting portion of the large diameter portion and the small diameter portion; After the rod moves toward the switch, the elastic portion leaves the connection portion between the large diameter section and the small diameter section.
其中，該觸壓桿之桿身具有可受壓變形並通過該通孔之一彈性部，該彈性部位於該容室內並抵於該容室與該通孔的連接部位；於推壓該觸壓桿朝該開關移動後，該彈性部離開該容室與該通孔的連接部位。 Wherein, the shaft of the touch bar has a resilient portion that is compressively deformable and passes through the through hole, and the elastic portion is located in the chamber and abuts the connection portion between the chamber and the through hole; After the pressing rod moves toward the switch, the elastic portion leaves the connection portion of the chamber and the through hole.
本發明之效果在於推壓觸壓桿後，藉由觸壓桿透出可見光的光線，可指示使用者目前位置訊號傳送器的運作狀態。此外，只要將觸壓桿***通孔並推至定位即完成組裝，有效地提升組裝效率。 The effect of the invention is that after the pressing lever is pushed, the visible light of the visible light transmitter can be indicated by the touch lever to emit visible light. In addition, as long as the touch bar is inserted into the through hole and pushed to the position to complete the assembly, the assembly efficiency is effectively improved.
1‧‧‧位置訊號傳送器 1‧‧‧ position signal transmitter
10‧‧‧本體 10‧‧‧ Ontology
102‧‧‧通孔 102‧‧‧through hole
102a‧‧‧大徑段 102a‧‧‧ Large diameter section
102b‧‧‧小徑段 102b‧‧‧Small path
104‧‧‧容室 104‧‧ ‧ room
12‧‧‧訊號發送裝置 12‧‧‧Signal transmitting device
14‧‧‧開關 14‧‧‧ switch
16‧‧‧觸壓件 16‧‧‧Touch parts
162‧‧‧桿體 162‧‧‧ rod body
164‧‧‧壓頭 164‧‧‧Indenter
18‧‧‧電路板 18‧‧‧ boards
2‧‧‧位置訊號傳送器 2‧‧‧ position signal transmitter
20‧‧‧本體 20‧‧‧ body
202‧‧‧容室 202‧‧ ‧ room
22‧‧‧前套管 22‧‧‧ front casing
222‧‧‧肋條 222‧‧‧ Ribs
224‧‧‧通孔 224‧‧‧through hole
224a‧‧‧大徑段 224a‧‧‧ Large diameter section
224b‧‧‧小徑段 224b‧‧‧Small path
224c‧‧‧端口 224c‧‧‧ port
24‧‧‧後套管 24‧‧‧After casing
26‧‧‧訊號發送裝置 26‧‧‧Signal transmitting device
262‧‧‧處理器 262‧‧‧ processor
264‧‧‧訊號產生單元 264‧‧‧Signal generating unit
264a‧‧‧紅外線LED 264a‧‧‧Infrared LED
264b‧‧‧壓電膜 264b‧‧‧Piezoelectric film
28‧‧‧開關 28‧‧‧Switch
30‧‧‧可見光LED 30‧‧‧ Visible LED
32‧‧‧觸壓桿 32‧‧‧Touch bar
34‧‧‧前端 34‧‧‧ front end
342‧‧‧頭部 342‧‧‧ head
36‧‧‧後端 36‧‧‧ Backend
38‧‧‧桿身 38‧‧‧ shaft
382‧‧‧鏤空部 382‧‧‧镂空部
384‧‧‧彈片 384‧‧‧Shrap
384a‧‧‧第一斜面 384a‧‧‧ first slope
384b‧‧‧第二斜面 384b‧‧‧second bevel
40‧‧‧電池 40‧‧‧Battery
42‧‧‧電路板 42‧‧‧ boards
3‧‧‧位置訊號傳送器 3‧‧‧ Position signal transmitter
44‧‧‧本體 44‧‧‧Ontology
46‧‧‧前套管 46‧‧‧ front casing
462‧‧‧通孔 462‧‧‧through hole
464‧‧‧容室 464‧‧ ‧ room
48‧‧‧觸壓桿 48‧‧‧Touch bar
482‧‧‧彈片 482‧‧‧Shrap
圖1係習用的位置訊號傳送器之局部剖視示意圖 Figure 1 is a partial cross-sectional view of a conventional position signal transmitter
圖2係本發明第一較佳實施例之位置訊號傳送器立體圖。 Figure 2 is a perspective view of a position signal transmitter in accordance with a first preferred embodiment of the present invention.
圖3係本發明第一較佳實施例之位置訊號傳送器分解立體圖。 Figure 3 is an exploded perspective view of the position signal transmitter of the first preferred embodiment of the present invention.
圖4係圖2之4-4剖視圖。 Figure 4 is a cross-sectional view taken along line 4-4 of Figure 2.
圖5係一示意圖，揭示觸壓桿通過通孔的小徑段。 Figure 5 is a schematic view showing the small diameter section of the contact bar through the through hole.
圖6係一示意圖，揭示觸壓桿觸壓該開關。 Figure 6 is a schematic view showing that the touch bar touches the switch.
圖7係本發明第二較佳實施例之位置訊號傳送器局部剖視示意圖。 Figure 7 is a partial cross-sectional view showing a position signal transmitter of a second preferred embodiment of the present invention.
為能更清楚地說明本發明，茲舉較佳實施例並配合圖式詳細說明如后，請參圖2至圖6所示，為本發明第一較佳實施例之位置訊號傳送器2，該位置訊號傳送器2整體外形製作成筆桿狀而便於攜帶，其包括有一本體20、一訊號發送裝置26、一開關28、一以可見光LED 30為例的發光元件與一觸壓桿32。 In order to explain the present invention more clearly, the preferred embodiment is described in detail with reference to the drawings. Referring to FIG. 2 to FIG. 6 , the position signal transmitter 2 of the first preferred embodiment of the present invention is provided. The overall position of the position signal transmitter 2 is made into a pen-like shape and is convenient to carry. It comprises a body 20, a signal transmitting device 26, a switch 28, a light-emitting element exemplified by the visible light LED 30 and a touch bar 32.
該本體20包括有相連接的一前套管22與一後套管24，該前套管22與該後套管24內部共同形成該本體20的一容室202。該前套管22係由紅外線可穿透的材質所製成，該前套管22具有複數個肋條222沿著該前套管22的外環面排列，相鄰兩肋條之間的間隙連通該容室。該前套管22的前端具有一通孔224，該通孔224具有相連通之一大徑段224a與一小徑段，該大徑段224a連通該容室202且其孔徑大於該小徑段224b，該小徑段224b一端於該前套管22的前端面上形成一端口224c與外部連通。該後套管24供使用者握持，其內部設置有一以電池40為例的電源，該電池40提供該訊號發送裝置26、該可見光LED 30所需之電力。 The body 20 includes a front sleeve 22 and a rear sleeve 24 that are joined together. The front sleeve 22 and the rear sleeve 24 together form a chamber 202 of the body 20. The front sleeve 22 is made of an infrared permeable material. The front sleeve 22 has a plurality of ribs 222 arranged along the outer annular surface of the front sleeve 22, and a gap between adjacent ribs communicates with the gap. Room. The front end of the front sleeve 22 has a through hole 224 having a large diameter section 224a and a small diameter section. The large diameter section 224a communicates with the chamber 202 and has a larger diameter than the small diameter section 224b. One end of the small diameter section 224b is formed with a port 224c on the front end surface of the front sleeve 22 to communicate with the outside. The rear sleeve 24 is held by a user, and is internally provided with a power source such as a battery 40. The battery 40 provides the power required by the signal transmitting device 26 and the visible light LED 30.
該訊號發送裝置26、該開關28與該可見光LED 30係設置於一電路板42，該電路板42穿設於該本體20的容室202中。該訊號發送裝置26包含有一處理器262與一 訊號產生單元264，該處理器262電性連接該訊號產生單元264、該開關28、該可見光LED 30與該電池40；該訊號產生單元264包括複數個紅外線LED 264a與一壓電膜264b，該處理器262用以在該開關28受觸壓後，控制該些紅外線LED 264a發出紅外線啟動訊號及控制該壓電膜264b發出超音波訊號，所發出的紅外線啟動訊號由該前套管22的管壁透出，而超音波訊號係由該些肋條222之間的間隙透出，紅外線啟動訊號及超音波訊號構成一位置訊號，同時該處理器262亦控制該可見光LED 30發出可見光的光線。 The signal transmitting device 26 , the switch 28 and the visible light LED 30 are disposed on a circuit board 42 . The circuit board 42 is disposed in the chamber 202 of the body 20 . The signal transmitting device 26 includes a processor 262 and a The signal generating unit 264 is electrically connected to the signal generating unit 264, the switch 28, the visible light LED 30 and the battery 40. The signal generating unit 264 includes a plurality of infrared LEDs 264a and a piezoelectric film 264b. The processor 262 is configured to control the infrared LEDs 264a to emit an infrared start signal and control the piezoelectric film 264b to emit an ultrasonic signal after the switch 28 is pressed, and the infrared start signal emitted by the front sleeve 22 is controlled by the tube The wall is transparent, and the ultrasonic signal is transmitted through the gap between the ribs 222. The infrared start signal and the ultrasonic signal form a position signal, and the processor 262 controls the visible light LED 30 to emit visible light.
該觸壓桿32係由導光材料製成，具有一前端34、一後端36與一桿身38位於該前端34與該後端36之間，該前端34包括一頭部342，該頭部342連接於該桿身38上，且該頭部342的外徑大於該通孔224之小徑段224b的孔徑。該桿身38具有一鏤空部382，該鏤空部382之兩側各形成一朝外鼓起的彈片384。該二彈片384可受壓而產生徑向上的變形，該二彈片384構成該桿身38上的一彈性部。各該彈片384的外表面具有一第一斜面384a與一第二斜面384b，該第一斜面384a係朝該前端34的方向傾斜，該第二斜面384b係朝該後端36的方向傾斜，且該第一斜面384a之傾斜角度大於該第二斜面384b。該二彈片384外表面之間的距離大於該小徑段224b的孔徑且小於該大徑段224a的孔徑。 The touch bar 32 is made of a light guiding material, and has a front end 34, a rear end 36 and a shaft 38 between the front end 34 and the rear end 36. The front end 34 includes a head 342, the head The portion 342 is coupled to the shaft 38, and the outer diameter of the head portion 342 is larger than the diameter of the small diameter portion 224b of the through hole 224. The shaft 38 has a hollow portion 382, and each of the two sides of the hollow portion 382 forms an outwardly bulging elastic piece 384. The two elastic pieces 384 can be pressed to generate radial deformation, and the two elastic pieces 384 constitute an elastic portion on the shaft 38. The outer surface of each of the elastic pieces 384 has a first inclined surface 384a and a second inclined surface 384b. The first inclined surface 384a is inclined toward the front end 34, and the second inclined surface 384b is inclined toward the rear end 36, and The angle of inclination of the first slope 384a is greater than the angle of the second slope 384b. The distance between the outer surfaces of the two elastic pieces 384 is larger than the diameter of the small diameter portion 224b and smaller than the diameter of the large diameter portion 224a.
請配合圖4與圖5所示，在組裝時，將該觸壓桿32的後端36自該前套管22的端口224c***並往內推時，該二彈片384上的第二斜面384b受該端口224c抵壓而使該二彈片384變形以通過該通孔224的小徑段224b進入該大徑段224a中。該二彈片384進入該大徑段224a後，該前端34突出於該本體20外，該後端36則面對該開關28， 而該二彈片384抵於該大徑段224a與該小徑段224b的連接部位，使該觸壓桿32在常態時無法脫離該前套管22。由於該第一斜面384a傾斜角度大於該第二斜面384b之故，若欲將該觸壓桿32自該通孔224抽出時必須施以比推入通孔224時更大的力量，方可將該觸壓桿32抽出。該觸壓桿32的頭部342可於推入觸壓桿32後抵壓於該前套管22的前端，避免觸壓桿32過度推擠該開關28，造成開關28與該電路板42之間的接觸不良。 4 and FIG. 5, when the rear end 36 of the touch lever 32 is inserted and pushed inward from the port 224c of the front sleeve 22, the second slope 384b on the two elastic pieces 384 is assembled. The two elastic pieces 384 are deformed by the port 224c to enter the large diameter section 224a through the small diameter section 224b of the through hole 224. After the two elastic pieces 384 enter the large diameter section 224a, the front end 34 protrudes outside the body 20, and the rear end 36 faces the switch 28. The two elastic pieces 384 are in contact with the connecting portion of the large diameter section 224a and the small diameter section 224b, so that the touch lever 32 cannot be separated from the front sleeve 22 when it is in a normal state. Since the first inclined surface 384a is inclined at an angle larger than the second inclined surface 384b, if the touch lever 32 is to be withdrawn from the through hole 224, it must be applied with greater force than when the through hole 224 is pushed. The contact lever 32 is pulled out. The head 342 of the touch lever 32 can be pressed against the front end of the front sleeve 22 after being pushed into the touch lever 32, so as to prevent the touch lever 32 from excessively pushing the switch 28, thereby causing the switch 28 and the circuit board 42 to Poor contact.
請配合圖6所示，在使用時，推壓該觸壓桿32朝該開關28移動，該二彈片384離開該大徑段224a與該小徑段224b的連接部位，使該後端36觸壓該開關28後，該處理器262控制該訊號產生單元264發送該位置訊號，同時，該處理器262偵測該電池40之電壓，當該處理器262判斷該電池40之電壓高於一預定值時，控制該可見光LED 30發出光線。所發出的光線自該觸壓桿32的後端36通過該觸壓桿32，並由該觸壓桿32的前端34。藉此，即可由該觸壓桿32前端透出的光線提示使用者目前該位置訊號傳送器2的運作狀態，及提示該電池40的電量充足。 As shown in FIG. 6, in use, the touch lever 32 is pushed to move toward the switch 28. The two elastic pieces 384 are separated from the connecting portion of the large diameter section 224a and the small diameter section 224b, so that the rear end 36 is touched. After the switch 28 is pressed, the processor 262 controls the signal generating unit 264 to send the position signal. At the same time, the processor 262 detects the voltage of the battery 40. When the processor 262 determines that the voltage of the battery 40 is higher than a predetermined value. At the time of the value, the visible light LED 30 is controlled to emit light. The emitted light passes from the rear end 36 of the touch bar 32 through the touch bar 32 and from the front end 34 of the touch bar 32. Thereby, the light emitted from the front end of the touch bar 32 can prompt the user to operate the position signal transmitter 2 at present, and prompt the battery 40 to have sufficient power.
反之，觸壓該開關28後，若該處理器262判斷該電池40之電壓低於該預定值時，則控制該可見光LED 30停止發出光線。在此狀態下，使用者仍可以正常使用位置訊號傳送器2，由於該觸壓桿32未透出光線之故，使用者即可得知目前電池40電量已經趨近不足，應更換電池40。 On the other hand, after the switch 28 is pressed, if the processor 262 determines that the voltage of the battery 40 is lower than the predetermined value, the visible light LED 30 is controlled to stop emitting light. In this state, the user can still use the position signal transmitter 2 normally. Since the touch bar 32 does not emit light, the user can know that the current battery 40 is approaching insufficient, and the battery 40 should be replaced.
圖7所示者為本發明第二較佳實施例之位置訊號傳送器3，其具有大致相同於前述第一較佳實施例之結構，不同的是，本實施例的本體44的前套管46之通孔462為單一孔徑，未設置有大徑段與小徑段，該通孔462一端直接連通容室464。組裝後，觸壓桿48的彈片482係位於容 室464內並抵於該容室464與該通孔462的連接部位。由外部推壓該觸壓桿48後，該觸壓桿48的彈性部則是離開該容室464與該通孔462的連接部位。 FIG. 7 shows a position signal transmitter 3 according to a second preferred embodiment of the present invention, which has a structure substantially the same as that of the first preferred embodiment, except that the front sleeve of the body 44 of the present embodiment is The through hole 462 of the 46 is a single aperture, and is not provided with a large diameter section and a small diameter section, and one end of the through hole 462 is directly connected to the chamber 464. After assembly, the elastic piece 482 of the touch lever 48 is located in the capacity The chamber 464 is in contact with the connection portion of the chamber 464 and the through hole 462. After the touch lever 48 is externally pressed, the elastic portion of the contact lever 48 is a connection portion away from the chamber 464 and the through hole 462.
綜上所述，本發明位置訊號傳送器之觸壓桿為一體之設計，只要由本體的前端***通孔中即完成組裝，有效地提升組裝的速度，改善習用的觸壓桿需分次組裝的缺失。更值得一提的是，本發明同時藉由可導光的觸壓桿透出光線與否來指示使用者目前位置訊號傳送器的運作狀態及電源電量是否足夠，更增加使用上的便利。 In summary, the touch lever of the position signal transmitter of the present invention is integrated, and the assembly is completed by inserting the front end of the body into the through hole, thereby effectively improving the assembly speed and improving the conventional touch bar to be assembled in stages. Missing. It is also worth mentioning that the present invention simultaneously indicates whether the operation state of the current position signal transmitter and the power supply amount of the user are sufficient by the light-conducting touch bar to reveal the light or not, and the convenience of use is further increased.
以上所述僅為本發明較佳可行實施例而已，舉凡應用本發明說明書及申請專利範圍所為之等效變化，理應包含在本發明之專利範圍內。 The above is only a preferred embodiment of the present invention, and equivalent changes to the scope of the present invention and the scope of the patent application are intended to be included in the scope of the present invention.
2‧‧‧位置訊號傳送器 2‧‧‧ position signal transmitter
20‧‧‧本體 20‧‧‧ body
22‧‧‧前套管 22‧‧‧ front casing
222‧‧‧肋條 222‧‧‧ Ribs
24‧‧‧後套管 24‧‧‧After casing
262‧‧‧處理器 262‧‧‧ processor
40‧‧‧電池 40‧‧‧Battery
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103128095A TWI552022B (en) | 2014-08-15 | 2014-08-15 | Position signal transmitter (2) |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103128095A TWI552022B (en) | 2014-08-15 | 2014-08-15 | Position signal transmitter (2) |
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| TW201606568A TW201606568A (en) | 2016-02-16 |
| TWI552022B true TWI552022B (en) | 2016-10-01 |
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| TW103128095A TWI552022B (en) | 2014-08-15 | 2014-08-15 | Position signal transmitter (2) |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM306691U (en) * | 2006-08-11 | 2007-02-21 | Hau-Wen Chen | Notebook optical mouse with remote control function |
| CN201859401U (en) * | 2010-10-21 | 2011-06-08 | 广州视源电子科技有限公司 | Optical touch pen |
| TW201205448A (en) * | 2010-03-26 | 2012-02-01 | Seiko Epson Corp | Handwriting data generating system, handwriting data generating method, and computer program product |
| CN202533881U (en) * | 2012-02-29 | 2012-11-14 | 南京先能光电科技有限公司 | Two-stage multidirectional pressure-triggering light pen |
| US20130100070A1 (en) * | 2011-10-25 | 2013-04-25 | Au Optronics Corporation | Stylus, touch sensitive display system and touch sensitive display method |
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- 2014-08-15 TW TW103128095A patent/TWI552022B/en not_active IP Right Cessation
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM306691U (en) * | 2006-08-11 | 2007-02-21 | Hau-Wen Chen | Notebook optical mouse with remote control function |
| TW201205448A (en) * | 2010-03-26 | 2012-02-01 | Seiko Epson Corp | Handwriting data generating system, handwriting data generating method, and computer program product |
| CN201859401U (en) * | 2010-10-21 | 2011-06-08 | 广州视源电子科技有限公司 | Optical touch pen |
| US20130100070A1 (en) * | 2011-10-25 | 2013-04-25 | Au Optronics Corporation | Stylus, touch sensitive display system and touch sensitive display method |
| CN202533881U (en) * | 2012-02-29 | 2012-11-14 | 南京先能光电科技有限公司 | Two-stage multidirectional pressure-triggering light pen |
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