TWM343209U - Touch panel display device - Google Patents

Touch panel display device Download PDF

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Publication number
TWM343209U
TWM343209U TW97208965U TW97208965U TWM343209U TW M343209 U TWM343209 U TW M343209U TW 97208965 U TW97208965 U TW 97208965U TW 97208965 U TW97208965 U TW 97208965U TW M343209 U TWM343209 U TW M343209U
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TW
Taiwan
Prior art keywords
light
panel display
touch
display device
touch panel
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Application number
TW97208965U
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Chinese (zh)
Inventor
hong-ji Deng
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Forworld Electronics Co Ltd
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Priority to TW97208965U priority Critical patent/TWM343209U/en
Publication of TWM343209U publication Critical patent/TWM343209U/en

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Description

M343209 八、新型說明: ’【新型所屬之技術領域】 本創作隸屬一種觸控面板顯示裝置,特別是一種具有導光 裝置之觸控面板顯示裝置而古。 【先前技術】 • 在先前之技藝中,如圖6所示之一種觸控面板顯示裝置, 主要包含有一主面板91、一銘板g 2、一印刷電路板9 3, 籲該印刷電路板9 3上則具有一顯示燈9 4,而在主面板9 1上則 口又有開孔9 5 ’該顯示燈9 4則係在開孔9 5之一侧,當操作 使顯示燈9 4亮時,光線會充滿開孔9 5内,並會透過開孔 9 5而穿透銘板9 2,以顯出銘板9 2上相對應之功能性標示。 前述之觸控面板顯示裝置,由於光線係由顯示燈9 4透過 開孔95再往9 0度之方向穿透銘板9 2,所以光線在經過開 孔9 5内時,因衰減問題造成穿過銘板9 2後之光線強度已非常 ⑩微弱。所以,如何在不增加顯示燈9 4之消耗功率形下,增加 '其面板顯示之亮度,則為本創作之課題。 • 緣是,本案創作人乃針對上述現有觸控面板顯示裝置所面 臨之問題與需求深入探討’同時積極尋求解決之道,經過長期 努力之研究與發展,終於成功的開發出本案。 【新型内容】 本創作主要係提供一種具有導光裝置之觸控面板顯示裝 置,透過這樣的顯示裝置,可以增加面板顯示之亮度。 5 M343209 為此,本創作主要係透過下列的技術手段,來具體實現本 創作之各項目的與效能。 ^ 本創作之觸控面板顯示裝置,主要包含有: 一觸控控制電路,其電連接有至少一觸控感應器,以及對 應之發光裝置,該觸控感應器可以感應一近接訊號而傳遞給觸 .控控制電路,以控制該發光裝置之明滅; 一主面板,該主面板之對應於前述發光裝置之位置設有光 #孔,發光裝置則係設置在光孔之一侧邊; 一銘板,在該銘板上設有面板之顯示圖樣; 一導光裝置,係設置於該光孔; 當操作觸控感應器使得發光裝置發光時,光線透過導光裝 置平均地散射於光孔内並折射於銘板。 在本創作之觸控面板顯示裝置中,該發光裝置主要為 LED 〇 • 在本創作之觸控面板顯示裝置中,該導光裝置主要係由導 ―光材料所構成之塊狀體。 * 而前述之導光裝置,主要係在其表面形成凹弧狀。 另外,該導光裝置則表面形成有霧面者。 相較於習知技術,本創作主要將發光裝置之光線透過導光 裝置導引並穿透銘板,所以顯露在銘板外之光線較強且柔和。 接下來舉一較佳實施例,並配合圖式及圖號,針對本創作 做進一步之說明,期能使貴審查委員對本創作有更詳細的暸 6 M343209 解,惟以下所述者僅為用來舷锲 μα似7 俾本創作之較佳實施例,並非企M343209 VIII. New Description: ‘[New Technology Field] This creation belongs to a touch panel display device, especially a touch panel display device with a light guide device. [Prior Art] In the prior art, a touch panel display device as shown in FIG. 6 mainly includes a main panel 91, a nameplate g2, a printed circuit board 913, and the printed circuit board 9 3 There is a display lamp 94 on the upper panel, and there is an opening 9 5 on the main panel 9 1 . The display lamp 94 is on one side of the opening 9 5 , when the operation is to make the display lamp 9 4 bright. The light will fill the opening 9 5 and will penetrate the nameplate 9 2 through the opening 9 5 to show the corresponding functional marking on the nameplate 92. In the above touch panel display device, since the light is transmitted through the opening 95 through the opening 95 and penetrates the nameplate 92 in the direction of 90 degrees, the light passes through the opening 95 and is passed through the attenuation problem. The light intensity after the nameplate 9 2 has been very weak. Therefore, how to increase the brightness of the panel display without increasing the power consumption of the display lamp 94 is the subject of the creation. • The reason is that the creators of this case have in-depth discussions on the problems and needs faced by the above-mentioned existing touch panel display devices. At the same time, they actively seek solutions. After long-term efforts and research, they have successfully developed the case. [New content] This creation mainly provides a touch panel display device with a light guiding device, and the brightness of the panel display can be increased by such a display device. 5 M343209 To this end, this creation mainly uses the following technical means to achieve the specific purposes and effectiveness of this creation. The touch panel display device of the present invention mainly includes: a touch control circuit electrically connected to at least one touch sensor and a corresponding light emitting device, wherein the touch sensor can sense a proximity signal and transmit to Touching the control circuit to control the illuminating device; a main panel, the main panel is provided with a light # hole corresponding to the position of the illuminating device, and the illuminating device is disposed at one side of the light hole; a display panel of the panel is provided on the nameplate; a light guiding device is disposed in the light hole; when the touch sensor is operated to cause the light emitting device to emit light, the light is uniformly scattered in the light hole and refracted through the light guiding device Yu Ming board. In the touch panel display device of the present invention, the illuminating device is mainly an LED 〇. In the touch panel display device of the present invention, the light guiding device is mainly a block body composed of a light guiding material. * The aforementioned light guiding device mainly has a concave arc shape on its surface. In addition, the light guiding device is formed with a matte surface. Compared with the prior art, the present invention mainly guides the light of the illuminating device through the light guiding device and penetrates the nameplate, so that the light exposed outside the nameplate is strong and soft. Next, a preferred embodiment, together with the drawing and the figure number, further explains the creation, so that the reviewer can have a more detailed 6 M343209 solution for the creation, but the following is only for the use. The preferred embodiment of the creation of the port 锲μα7

圖據以對本創作做任何形式上夕R , ^ , <限制,故凡是在本創作之創作 精神下,而為本創作任何形*从^ 〜的修飾或變更,皆仍應屬於本創 作意圖保護之範嚀。 【實施方式】 請參第1〜2圖所示,在本創作之較佳實施例當中,-種 觸控面板顯示裝置,主要包冬古 有一觸控控制電路11、一主面 板1 2、一銘板1 3及一^導来駐里, 等九裝置14所構成。 請參第2圖所示,本創作夕g 下之觸控控制電路11其主要電連 接有若干觸控感應器1 1 1^ W及相對應之發光裝置1 1 2, 號一例如手指之碰 以控制該發光裝置11 而該觸控感應器1 1 1可以感應1接訊 觸,而間接傳遞給觸控控制電路1 1 2之明滅。 而本案之發光裝置1 1 2主m ^ _ ^王要將採用LED燈,具有省電、 體積小之優點,而觸控感應考1 、 〜裔丄11則可以採用電阻式或電容 式之感應器,利用手指之碰觸爽孜 ’求改變電阻或電容值以感應一訊 號,而由觸控控制電路1 1來驅動發光裝置丄! 2。 前述之觸控控制電路U、發光敦置Η2及觸控感應器 111則係被整合到一印刷電路板上者。 明參第2、5圖所不,太合丨4 + +創作之主面板12主要做為裝設本 案中觸控控制電路1 1、q 銘扳1 3及導光裝置1 4之主體。而 在主面板1 2之對應於前述於来驻 .T t 九裝置1 1 2之位置設有光孔 7 M343209 121’而發光裝置ll2則係設置在光孔121之一侧邊 12 2。 請參第2、5圖所示,本創作之銘板1 3主要係裝設於主 面板12之外面’而銘板13 —般則係以透明壓克力、玻璃或塑 -膠材料所構成’並在背面塗佈有深色塗料,在圖樣處則形成反白 •(未塗上塗料)’所以,當光線從背面照射時,光會透過反白形 成該圖樣之顯示。 ·#參第3〜5圖所示,本創作之導光裝置i 4主要係由導 光材料’例如ABS所構成之塊狀體,外表面14 1及内表面 1 4 2則設有霧面’讓光線較為柔和,在導光裝置14之外表 面141則形成凹弧狀1 1 3,可以將光線聚焦並導出。 根據本創作之構思,在實施例中,主要係利用該導光裝置 14將發光裝置1 1 2之光線導至銘板1 3 ,所以光線之衰減 少,穿透過銘板13之光線較傳統為明亮,再加上導光裝置14 鲁之霧面處理,所以線不至於太刺眼,非常柔和 綜上所述,可以理解到本創作為一創意極佳之創作,且在 相同的技術領域中未見相同或近似的產品創作或公開使用,同 時具有功效的增進,故本創作已符合新型專利有關「新穎性」 與「進步性」的要件,乃依法提出新型專利申請,祈請早曰賜 准本創作專利,至感德便。 8 M343209 【圖式簡單說明】 播放器之實施 第1圖係本創作觸控面板顯示裝置裝設於DVD 例外觀圖。 第2圖係本創作觸控面板顯示裝置之立體分解圖。 第3圖係本創作中有關於導光裝置之立體外觀圖。 第4圖係第3圖之X-X剖視圖。 第5圖係本創作觸控面板顯示裝置之組合剖視圖。 •第6圖係習有觸控面板顯示裝置之組合剖視圖。 【主要元件符號說明】 「習有」 (9 1 )主面板 (92)銘板 (93)印刷電路^ (94)顯示燈 (95)開孔 「本創作」 (121)光孔 (1 1)觸控控制電路 _ ( 1 1 2)發光裝置 (1 2)主面板 • ( 1 1 1)觸控感應器 (1 3)銘板 (1 1 3)凹弧狀 (1 4 )導光裝置 (1 2 2)光孔侧邊According to the creation of this creation, any form of R, ^, < restrictions, so in the spirit of the creation of this creation, and the modification or modification of any form of the creation of this creation should still belong to this creative intention. The paradigm of protection. [Embodiment] Referring to Figures 1 to 2, in a preferred embodiment of the present invention, a touch panel display device mainly includes a touch control circuit 11 and a main panel 12. The nameplate 1 3 and a guide are in the station, and the nine devices 14 are formed. Referring to FIG. 2, the touch control circuit 11 of the present invention is mainly connected with a plurality of touch sensors 1 1 1 ^ W and corresponding light-emitting devices 1 1 2, such as a finger touch. To control the light-emitting device 11, the touch sensor 11 1 can sense a touch-sensitive touch and indirectly transmit it to the touch control circuit 1 1 2 . In this case, the illuminating device 1 1 2 main m ^ _ ^ Wang will use LED lights, which has the advantages of power saving and small size, while the touch sensing test 1 and ~ 丄 11 can use resistive or capacitive sensing. The touch of the finger is used to change the resistance or capacitance value to sense a signal, and the touch control circuit 11 drives the light-emitting device! 2. The touch control circuit U, the illumination device 2 and the touch sensor 111 are integrated into a printed circuit board. The main panel 12 of the creation of the ginseng 4 + + is mainly used as the main body of the touch control circuit 1 1 , q 铭 1 3 and the light guiding device 14 in this case. On the main panel 12, a light hole 7 M343209 121' is provided at a position corresponding to the aforementioned Tt 9 device 1 1 2, and the light-emitting device 112 is disposed on one side 12 2 of the light hole 121. Please refer to Figures 2 and 5, the nameplate 13 of this creation is mainly installed on the outer surface of the main panel 12, and the nameplate 13 is generally made of transparent acrylic, glass or plastic-glued material. The dark paint is applied on the back side and the reverse color is formed on the pattern (unpainted). Therefore, when the light is irradiated from the back side, the light will be reflected by whitening to form the pattern. - As shown in Fig. 3 to Fig. 5, the light guiding device i 4 of the present invention is mainly a block body composed of a light guiding material such as ABS, and the outer surface 14 1 and the inner surface 14 2 are provided with a matte surface. 'Let the light be softer, and the outer surface 141 of the light guiding device 14 forms a concave arc 1 1 3, which can focus and lead the light. According to the concept of the present invention, in the embodiment, the light guiding device 14 is mainly used to guide the light of the light emitting device 11 to the nameplate 13 , so that the light decay is reduced, and the light penetrating through the nameplate 13 is brighter than the conventional one. In addition, the light guide device 14 is treated with a matte finish, so the line is not too glaring, and it is very soft. It can be understood that this creation is an excellent creation and is not the same in the same technical field. Or similar product creation or public use, and at the same time have an improvement in efficacy, so this creation has met the requirements of "newness" and "progressiveness" of new patents, and is a new type of patent application according to law, praying for early approval. Patent, to the sense of virtue. 8 M343209 [Simplified illustration] Implementation of the player Figure 1 is an external view of the DVD display device installed on the DVD. Figure 2 is an exploded perspective view of the touch panel display device of the present invention. Fig. 3 is a perspective view of the light guide device in the present creation. Fig. 4 is a cross-sectional view taken along line X-X of Fig. 3. Figure 5 is a cross-sectional view showing the combination of the touch panel display device of the present invention. • Figure 6 is a cross-sectional view of a combination of touch panel display devices. [Main component symbol description] "Xi You" (9 1) Main panel (92) Nameplate (93) Printed circuit ^ (94) Display light (95) Opening "This creation" (121) Light hole (1 1) Control circuit _ ( 1 1 2) illuminator (1 2) main panel • ( 1 1 1) touch sensor (1 3) nameplate (1 1 3) concave arc (1 4 ) light guide (1 2 2) Side of the light hole

Claims (1)

M343209 九、申請專利範圍: ' 1、一種觸控面板顯示裝置,主要包含有: - 一觸控控制電路,其電連接有至少一觸控感應器,以及對 應之發光裝置,該觸控感應器可以感應一近接訊號而傳遞給觸 控控制電路,以控制該發光裝置之明滅; 一主面板’該主面板之對應於前述發光裝置之位置設有光 孔,發光裝置則係設置在光孔之一側邊; 鲁一銘板,在該銘板上設有面板之顯示圖樣; 一導光裝置,係設置於該光孔; 當操作觸控感應器使得發光裝置發光時,光線透過導光裝 置平均地散射於光孔内並折射於銘板。 2、 如申請專利範圍第1項所述之觸控面板顯示裝置,其 中,該發光裝置主要為LED。 3、 如申明專利範圍第1項所述之觸控面板顯示裝置,其 籲中’該導光裝置主要係由導光材料所構成之塊狀體。 4、 如中⑺專利範圍第3項所述之馳面板顯示裝置,其 中,該導光裝置内、外表面為霧面。 5、 如中請專利範㈣3或4項所狀觸控面板 顯示裝 置,其中,該導光裝置之外表面為凹弧狀。 6、 如中請專利範圍第1項所述之觸控面板顯示裝置,其 中,5亥觸控控制電路與觸控感應器、發光裝置係被整合在一印 刷電路板上。 M343209 7、如申請專利範圍第3項所述之觸控面板顯示裝置,其 ‘中,該導光材料為ABS。M343209 IX. Patent application scope: '1. A touch panel display device mainly comprises: - a touch control circuit electrically connected with at least one touch sensor and corresponding light emitting device, the touch sensor A proximity signal can be sensed and transmitted to the touch control circuit to control the light-emitting device; a main panel of the main panel is provided with a light hole corresponding to the position of the light-emitting device, and the light-emitting device is disposed in the light hole One side; Lu Yiming board, which has a display pattern of the panel on the nameplate; a light guiding device is disposed in the light hole; when the touch sensor is operated to cause the light emitting device to emit light, the light passes through the light guiding device evenly Scattered in the aperture and refracted on the nameplate. 2. The touch panel display device of claim 1, wherein the illuminating device is mainly an LED. 3. The touch panel display device according to claim 1, wherein the light guiding device is mainly a block body composed of a light guiding material. 4. The panel display device according to Item 3, wherein the inner and outer surfaces of the light guiding device are matte. 5. The touch panel display device of the third or fourth item of the patent specification (4), wherein the outer surface of the light guiding device is concavely curved. 6. The touch panel display device of claim 1, wherein the touch control circuit, the touch sensor, and the illumination device are integrated on a printed circuit board. M343209. The touch panel display device of claim 3, wherein the light guiding material is ABS. 1111
TW97208965U 2008-05-23 2008-05-23 Touch panel display device TWM343209U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9058937B2 (en) 2011-05-06 2015-06-16 Molex Incorporated Touch panel
TWI498786B (en) * 2009-08-24 2015-09-01 Semiconductor Energy Lab Touch sensor and method for driving the same and display device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI498786B (en) * 2009-08-24 2015-09-01 Semiconductor Energy Lab Touch sensor and method for driving the same and display device
US9542022B2 (en) 2009-08-24 2017-01-10 Semiconductor Energy Laboratory Co., Ltd. Touch sensor and method for driving the same and display device
US9058937B2 (en) 2011-05-06 2015-06-16 Molex Incorporated Touch panel
US9076605B2 (en) 2011-05-06 2015-07-07 Molex Incorporated Touch panel

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