TWI688092B - Display panel of portable electronic device and design method thereof - Google Patents

Display panel of portable electronic device and design method thereof Download PDF

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TWI688092B
TWI688092B TW107126201A TW107126201A TWI688092B TW I688092 B TWI688092 B TW I688092B TW 107126201 A TW107126201 A TW 107126201A TW 107126201 A TW107126201 A TW 107126201A TW I688092 B TWI688092 B TW I688092B
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display area
driving chip
electronic device
panel
portable electronic
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TW107126201A
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TW202001830A (en
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王富中
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大陸商格科微電子（上海）有限公司
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Priority claimed from CN201820920822.5U external-priority patent/CN209071330U/en
Priority claimed from CN201810612273.XA external-priority patent/CN110610959A/en
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Abstract

The present invention relates to a design method of a display panel of a portable electronic device. The display panel includes a substrate glass, a driver chip, and a flexible circuit board. The substrate glass includes a display area and a non-display area; the driver chip is disposed on the non-display area of the substrate glass. The electrical connection points of the flexible circuit board and the substrate glass are disposed on a side of the driver chip, so as to reduce the height of the non-display area. The design method of a display panel of a portable electronic device in the present invention is applicable to display panels of various materials, reduces the height of the non-display area, improves the integration degree of display panels, improves portability of electronic devices, and maintains low manufacturing costs.

Description

可攜式電子裝置的顯示面板及其設計方法 Display panel of portable electronic device and design method thereof

本發明涉及一種可攜式電子裝置的顯示面板及其設計方法。 The invention relates to a display panel of a portable electronic device and a design method thereof.

隨著可攜式電子裝置的快速發展，人們對顯示面板的要求也在逐步提高，特別是對小型化、低功耗、低成本及高影像品質等方面的要求越來越高。 With the rapid development of portable electronic devices, people's requirements for display panels are also gradually increasing, especially the requirements for miniaturization, low power consumption, low cost and high image quality are getting higher and higher.

圖1為現有技術可攜式電子裝置的顯示面板的結構示意圖，該顯示面板為非晶矽(α-Si)面板，包括基板玻璃10、驅動晶片40、軟性電路板50，其中，基板玻璃10包括顯示區20和非顯示區30，驅動晶片40設置於基板玻璃10的非顯示區30。 FIG. 1 is a schematic structural diagram of a display panel of a conventional portable electronic device. The display panel is an amorphous silicon (α-Si) panel, including a substrate glass 10, a driving chip 40, and a flexible circuit board 50. Among them, the substrate glass 10 Including the display area 20 and the non-display area 30, the driving wafer 40 is disposed in the non-display area 30 of the substrate glass 10.

驅動晶片40的源極驅動信號接腳和/或觸控板信號接腳41位於靠近顯示區20的一側，源極驅動信號接腳和/或觸控板信號接腳41與顯示區20的連線佔用的非顯示區高度為D31。驅動晶片40的輸入輸出接腳42設置於驅動晶片40的遠離顯示區20的一側，軟性電路板50和基板玻璃10的電性連接點43設置於驅動晶片40下方，輸入輸出接腳42與電性連接點43的連線 佔用的非顯示區高度為D33。驅動晶片40本身的高度為D32。因此，非顯示區的整體高度D30至少為D31+D32+D33，一般在4.2mm左右。隨著人們對電子裝置的可攜性能要求越來越高，顯示面板的集成度要求也越來越高，為保證影像品質，通常顯示區尺寸越來越大，於是，如何有效減小非顯示區的尺寸，特別是非顯示區的整體高度D30，是目前需要解決的技術問題。 The source driving signal pin and/or the touchpad signal pin 41 of the driving chip 40 are located on the side close to the display area 20, and the source driving signal pin and/or the touchpad signal pin 41 and the display area 20 The height of the non-display area occupied by the connection is D31. The input/output pins 42 of the driving chip 40 are disposed on the side of the driving chip 40 away from the display area 20, and the electrical connection points 43 of the flexible circuit board 50 and the substrate glass 10 are disposed below the driving chip 40. The input/output pins 42 and Connection of electrical connection point 43 The height of the occupied non-display area is D33. The height of the driving wafer 40 itself is D32. Therefore, the overall height D30 of the non-display area is at least D31+D32+D33, generally about 4.2 mm. As people have higher and higher requirements for the portable performance of electronic devices, and the requirements for the integration of display panels are also getting higher and higher, in order to ensure image quality, the size of the display area is usually getting larger and larger, so how to effectively reduce non-display The size of the area, especially the overall height of the non-display area D30, is a technical problem that needs to be solved at present.

目前有人提出在低溫多晶矽(LTPS)的顯示面板上，將驅動晶片設置於單獨的薄膜上，再與軟性電路板連接的方法，由於驅動晶片不需設置於玻璃基板的非顯示區，玻璃基板的非顯示區高度可以大大減小，但是該方法不適用於非晶矽面板，並且需要採用多工器(MUX)以減少佈線數量，另外，薄膜成本較高，於是，顯示面板的製造成本顯著增加。 At present, it is proposed to install a driver chip on a separate film on a low-temperature polysilicon (LTPS) display panel and then connect it to a flexible circuit board. Since the driver chip does not need to be placed in the non-display area of the glass substrate, the The height of the non-display area can be greatly reduced, but this method is not suitable for amorphous silicon panels, and multiplexers (MUX) are required to reduce the number of wirings. In addition, the cost of the film is higher, so the manufacturing cost of the display panel increases significantly .

本發明的目的在於提供一種可攜式電子裝置的顯示面板及其設計方法，在不顯著增加製造成本的情況下，減小非顯示區的高度，提高顯示面板的集成度，改善電子裝置的可攜性能。 The object of the present invention is to provide a display panel of a portable electronic device and a design method thereof, without significantly increasing the manufacturing cost, reducing the height of the non-display area, improving the integration of the display panel, and improving the reliability of the electronic device Carrying performance.

為了解決上述技術問題，本發明提供一種可攜式電子裝置的顯示面板的設計方法，所述顯示面板包括基板玻璃、驅動晶片、軟性電路板；所述基板玻璃包括顯示區和非顯示區，所述驅動晶片設置於基板玻璃的非顯示區；將軟性電路板和基板玻璃的電性連接點設置於驅動晶片的側面，從而減小非顯示區的高度。 In order to solve the above technical problems, the present invention provides a design method for a display panel of a portable electronic device. The display panel includes a substrate glass, a driving chip, and a flexible circuit board; the substrate glass includes a display area and a non-display area. The driving wafer is arranged in the non-display area of the substrate glass; the electrical connection point of the flexible circuit board and the substrate glass is arranged on the side of the driving wafer, thereby reducing the height of the non-display area.

較佳的，將所述驅動晶片的輸入輸出接腳設置於驅動晶片的側面或遠離顯示區的一側，用於與所述軟性電路板和基板玻璃的電性連接 點相連。 Preferably, the input and output pins of the driving chip are arranged on the side of the driving chip or the side away from the display area for electrical connection with the flexible circuit board and the substrate glass Dots connected.

較佳的，將所述驅動晶片的輸入輸出接腳設置於驅動晶片的側面，使得驅動晶片遠離顯示區一側和非顯示區外側的距離小於0.8mm。 Preferably, the input and output pins of the driving chip are arranged on the side of the driving chip, so that the distance between the side of the driving chip away from the display area and the outside of the non-display area is less than 0.8 mm.

較佳的，減少所述驅動晶片靠近顯示區一側的源極驅動信號接腳和/或觸控板信號接腳，使得所述驅動晶片至少有50%的源極驅動信號接腳和/或觸控板信號接腳位於遠離顯示區的一側，可利用驅動晶片的高度進行走線，從而減小驅動晶片至顯示區的距離。 Preferably, the source driving signal pins and/or touch panel signal pins of the driving chip close to the display area are reduced, so that the driving chip has at least 50% of the source driving signal pins and/or The signal pins of the touch panel are located on the side far from the display area, and the height of the driving chip can be used for routing, thereby reducing the distance from the driving chip to the display area.

較佳的，位於遠離顯示區的一側的所述源極驅動信號接腳和/或觸控板信號接腳自下而上通過基板玻璃的連接線連接至顯示區，通過有效利用連接線的高度，減小非顯示區的高度。 Preferably, the source driving signal pin and/or the touch panel signal pin on the side far from the display area are connected to the display area through the connection line of the substrate glass from the bottom up, by effectively using the connection line Height, reduce the height of the non-display area.

較佳的，所述非顯示區的高度為：1.5mm-4.5mm。 Preferably, the height of the non-display area is: 1.5mm-4.5mm.

較佳的，所述驅動晶片有50%以上的源極驅動信號接腳和/或觸控板信號接腳位於靠近顯示區的一側。 Preferably, more than 50% of the source driving signal pins and/or touch panel signal pins of the driving chip are located on the side close to the display area.

較佳的，所述顯示面板為非晶矽面板、低溫多晶矽面板、主動矩陣有機發光二極體面板。 Preferably, the display panel is an amorphous silicon panel, a low-temperature polycrystalline silicon panel, an active matrix organic light-emitting diode panel.

較佳的，還包括：於所述顯示區覆蓋彩色濾光玻璃。 Preferably, the method further includes: covering the display area with color filter glass.

另外，本發明還提供一種可攜式電子裝置的顯示面板，其中，顯示面板包括基板玻璃、驅動晶片、及軟性電路板。基板玻璃包括顯示區和非顯示區，驅動晶片設置於基板玻璃的非顯示區；且軟性電路板和基板玻璃的電性連接點設置於驅動晶片的側面。 In addition, the present invention also provides a display panel of a portable electronic device, wherein the display panel includes a substrate glass, a driving chip, and a flexible circuit board. The substrate glass includes a display area and a non-display area, the driving chip is disposed in the non-display area of the substrate glass; and the electrical connection point of the flexible circuit board and the substrate glass is disposed on the side of the driving chip.

較佳的，驅動晶片的輸入輸出接腳設置於驅動晶片的側面或遠離顯示區的一側，用於與軟性電路板和基板玻璃的電性連接點相連。 Preferably, the input and output pins of the driving chip are disposed on the side of the driving chip or the side away from the display area, and are used to connect with the electrical connection point of the flexible circuit board and the substrate glass.

較佳的，驅動晶片的輸入輸出接腳設置於驅動晶片的側面，驅動晶片遠離顯示區一側和非顯示區外側的距離小於0.8mm。 Preferably, the input and output pins of the driving chip are disposed on the side of the driving chip, and the distance between the side of the driving chip away from the display area and the outside of the non-display area is less than 0.8 mm.

較佳的，驅動晶片至少有50%的源極驅動信號接腳、觸控板信號接腳或其組合位於遠離顯示區的一側。 Preferably, the driving chip has at least 50% of the source driving signal pins, the touch panel signal pins, or a combination thereof on the side far from the display area.

較佳的，位於遠離顯示區的一側的源極驅動信號接腳、觸控板信號接腳或其組合自下而上通過基板玻璃的連接線連接至顯示區。 Preferably, the source driving signal pin, the touch panel signal pin, or a combination thereof located on the side far from the display area are connected to the display area through a connection line of the substrate glass from bottom to top.

較佳的，非顯示區的高度為：1.5mm-4.5mm。 Preferably, the height of the non-display area is: 1.5mm-4.5mm.

較佳的，驅動晶片有50%以上的源極驅動信號接腳、觸控板信號接腳或其組合位於靠近顯示區的一側。 Preferably, the driver chip has more than 50% of the source drive signal pins, touch panel signal pins, or a combination thereof located on the side close to the display area.

較佳的，顯示面板為非晶矽面板、低溫多晶矽面板、或主動矩陣有機發光二極體面板。 Preferably, the display panel is an amorphous silicon panel, a low-temperature polycrystalline silicon panel, or an active matrix organic light-emitting diode panel.

較佳的，顯示面板還包括：覆蓋於顯示區的彩色濾光玻璃。 Preferably, the display panel further includes: color filter glass covering the display area.

本發明的可攜式電子裝置的顯示面板及其設計方法，適用於多種材質的顯示面板，減小了非顯示區的高度，提高了顯示面板的集成度，改善了電子裝置的可攜性能，同時維持了較低的製造成本。 The display panel and design method of the portable electronic device of the present invention are suitable for display panels of various materials, reducing the height of the non-display area, improving the integration of the display panel, and improving the portable performance of the electronic device. At the same time maintain a low manufacturing cost.

10‧‧‧基板玻璃 10‧‧‧ substrate glass

20‧‧‧顯示區 20‧‧‧Display area

30‧‧‧非顯示區 30‧‧‧non-display area

40‧‧‧驅動晶片 40‧‧‧Drive chip

41‧‧‧觸控板信號接腳 41‧‧‧Touchpad signal pin

42‧‧‧輸入輸出接腳 42‧‧‧I/O pin

43‧‧‧電性連接點 43‧‧‧Electrical connection point

50‧‧‧軟性電路板 50‧‧‧flexible circuit board

D30‧‧‧整體高度 D30‧‧‧Overall height

D31‧‧‧高度 D31‧‧‧ Height

D32‧‧‧高度 D32‧‧‧ Height

D33‧‧‧高度 D33‧‧‧ Height

110‧‧‧基板玻璃 110‧‧‧ substrate glass

120‧‧‧顯示區 120‧‧‧Display area

130‧‧‧非顯示區 130‧‧‧non-display area

140‧‧‧驅動晶片 140‧‧‧Drive chip

141‧‧‧觸控板信號接腳 141‧‧‧Touchpad signal pin

142‧‧‧輸入輸出接腳 142‧‧‧I/O pin

143‧‧‧電性連接點 143‧‧‧Electrical connection point

150‧‧‧軟性電路板 150‧‧‧flexible circuit board

D130‧‧‧整體高度 D130‧‧‧Overall height

D131‧‧‧距離 D131‧‧‧Distance

D132‧‧‧距離 D132‧‧‧Distance

D133‧‧‧距離 D133‧‧‧Distance

210‧‧‧基板玻璃 210‧‧‧ substrate glass

220‧‧‧顯示區 220‧‧‧Display area

230‧‧‧非顯示區 230‧‧‧non-display area

240‧‧‧驅動晶片 240‧‧‧Drive chip

241‧‧‧觸控板信號接腳 241‧‧‧Touchpad signal pin

242‧‧‧輸入輸出接腳 242‧‧‧I/O pin

243‧‧‧電性連接點 243‧‧‧Electrical connection point

250‧‧‧軟性電路板 250‧‧‧flexible circuit board

D230‧‧‧整體高度 D230‧‧‧Overall height

D231‧‧‧距離 D231‧‧‧Distance

D232‧‧‧距離 D232‧‧‧Distance

D233‧‧‧距離 D233‧‧‧Distance

310‧‧‧基板玻璃 310‧‧‧Substrate glass

320‧‧‧顯示區 320‧‧‧Display area

330‧‧‧非顯示區 330‧‧‧non-display area

340‧‧‧驅動晶片 340‧‧‧Drive chip

341‧‧‧觸控板信號接腳 341‧‧‧Touchpad signal pin

342‧‧‧輸入輸出接腳 342‧‧‧I/O pin

343‧‧‧電性連接點 343‧‧‧Electrical connection point

350‧‧‧軟性電路板 350‧‧‧flexible circuit board

D330‧‧‧整體高度 D330‧‧‧Overall height

D331‧‧‧距離 D331‧‧‧Distance

D332‧‧‧距離 D332‧‧‧Distance

D333‧‧‧距離 D333‧‧‧Distance

圖1為現有技術可攜式電子裝置的顯示面板的結構示意圖；圖2為根據本發明一個實施例的可攜式電子裝置的顯示面板的結構示意圖；圖3為根據本發明另一實施例的可攜式電子裝置的顯示面板 的結構示意圖；圖4為根據本發明又一實施例的可攜式電子裝置的顯示面板的結構示意圖。 1 is a schematic structural diagram of a display panel of a portable electronic device in the prior art; FIG. 2 is a schematic structural diagram of a display panel of a portable electronic device according to an embodiment of the invention; FIG. 3 is a schematic diagram of another embodiment of the invention Display panel of portable electronic device 4 is a schematic structural view of a display panel of a portable electronic device according to another embodiment of the invention.

在下面的描述中闡述了很多具體細節以便於充分理解本發明。但是本發明能夠以很多不同於在此描述的其它方式來實施，本領域技術人員可以在不違背本發明內涵的情況下做類似推廣，因此本發明不受下面公開的具體實施的限制。 In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can be implemented in many other ways than those described here, and those skilled in the art can make similar promotion without violating the connotation of the present invention, so the present invention is not limited by the specific implementation disclosed below.

其次，本發明利用示意圖進行詳細描述，在詳述本發明實施例時，為便於說明，所述示意圖只是實例，其在此不應限制本發明保護的範圍。 Secondly, the present invention is described in detail by using schematic diagrams. When describing the embodiments of the present invention, the schematic diagrams are just examples for the convenience of explanation, which should not limit the scope of protection of the present invention.

為使本發明的上述目的、特徵和優點能夠更為明顯易懂，以下結合附圖對本發明進行詳細描述。 In order to make the above objects, features and advantages of the present invention more obvious and understandable, the present invention will be described in detail below with reference to the drawings.

圖2為根據本發明一個實施例的可攜式電子裝置的顯示面板的結構示意圖，該顯示面板可以為非晶矽面板、低溫多晶矽面板、主動矩陣有機發光二極體(AMOLED)面板，該顯示面板包括基板玻璃110、驅動晶片140、軟性電路板150，其中，基板玻璃110包括顯示區120和非顯示區130，驅動晶片140設置於基板玻璃110的非顯示區130。 2 is a schematic structural view of a display panel of a portable electronic device according to an embodiment of the present invention. The display panel may be an amorphous silicon panel, a low-temperature polycrystalline silicon panel, an active matrix organic light-emitting diode (AMOLED) panel, and the display The panel includes a substrate glass 110, a driving wafer 140, and a flexible circuit board 150, wherein the substrate glass 110 includes a display area 120 and a non-display area 130, and the driving wafer 140 is disposed in the non-display area 130 of the substrate glass 110.

其中，軟性電路板150和基板玻璃110的電性連接點143設置於驅動晶片140的側面，即設置於驅動晶片140的左右兩側或者其中至少一側，以減小驅動晶片140的輸入輸出接腳142與電性連接點143的連線佔用的 非顯示區高度，從而減小非顯示區130的整體高度D130，提高顯示面板的集成度。 The electrical connection point 143 of the flexible circuit board 150 and the substrate glass 110 is disposed on the side of the driving wafer 140, that is, on the left and right sides or at least one side of the driving wafer 140, so as to reduce the input and output connections of the driving wafer 140 The connection between the pin 142 and the electrical connection point 143 is occupied The height of the non-display area reduces the overall height D130 of the non-display area 130 and improves the integration of the display panel.

在圖2所示的較佳實施例中，驅動晶片140的輸入輸出接腳142相應設置於驅動晶片140的側面，用於與電性連接點143相連，通過將驅動晶片140的輸入輸出接腳142相應設置於驅動晶片140的側面，使得驅動晶片140遠離顯示區120一側和非顯示區130外側的距離D133小於0.8mm。本領域技術人員可以理解，驅動晶片140的輸入輸出接腳142也可以設置於遠離顯示區120的一側，並自下而上通過基板玻璃110的連接線連接至電性連接點143。 In the preferred embodiment shown in FIG. 2, the input and output pins 142 of the driving chip 140 are correspondingly disposed on the side of the driving chip 140 for connecting to the electrical connection point 143 by connecting the input and output pins of the driving chip 140 142 is correspondingly disposed on the side of the driving wafer 140 so that the distance D133 between the side of the driving wafer 140 away from the display area 120 and the outside of the non-display area 130 is less than 0.8 mm. Those skilled in the art can understand that the input/output pins 142 of the driving chip 140 can also be disposed on the side far from the display area 120 and connected to the electrical connection point 143 through the connection line of the substrate glass 110 from bottom to top.

在圖2所示的較佳實施例中，由於驅動晶片140的輸入輸出接腳142設置於驅動晶片140的側面，於是，驅動晶片140的部分源極驅動信號接腳和/或觸控板信號接腳141可以設置於遠離顯示區120的一側，利用驅動晶片140的高度進行走線，從而減小驅動晶片140至顯示區120的距離D131，進一步減小非顯示區130的整體高度D130，提高顯示面板的集成度。在本實施例中，仍有50%以上的源極驅動信號接腳和/或觸控板信號接腳141位於靠近顯示區120的一側。 In the preferred embodiment shown in FIG. 2, since the input/output pins 142 of the driving chip 140 are disposed on the side of the driving chip 140, part of the source driving signal pins and/or touchpad signals of the driving chip 140 The pin 141 may be disposed on a side away from the display area 120, and the height of the driving wafer 140 is used for routing, thereby reducing the distance D131 from the driving wafer 140 to the display area 120, and further reducing the overall height D130 of the non-display area 130. Improve the integration of the display panel. In this embodiment, more than 50% of the source driving signal pins and/or touch panel signal pins 141 are located on the side close to the display area 120.

在圖3所示的另一較佳實施例中，進一步減少驅動晶片240靠近顯示區220一側的源極驅動信號接腳和/或觸控板信號接腳241，使得驅動晶片240至少有50%的源極驅動信號接腳和/或觸控板信號接腳241位於遠離顯示區220的一側，以縮短驅動晶片240至顯示區220的距離D231，充分利用走線的有效空間，其中，位於遠離顯示區220的一側的源極驅動信號接腳和/或觸控板信號接腳241自下而上通過基板玻璃210的連接線連接至顯示區 220，有效利用了連接線的高度。將驅動晶片240的輸入輸出接腳設置於驅動晶片的側面，使得驅動晶片240遠離顯示區220一側和非顯示區230外側的距離D233小於0.8mm，從而減小非顯示區230的整體高度D230至1.5mm-4.5mm。 In another preferred embodiment shown in FIG. 3, the source driving signal pin and/or the touchpad signal pin 241 of the driving chip 240 close to the display area 220 side are further reduced, so that the driving chip 240 has at least 50 % Of the source drive signal pins and/or touchpad signal pins 241 are located on the side far away from the display area 220, so as to shorten the distance D231 from the driving chip 240 to the display area 220, and make full use of the effective space of the routing, wherein, The source driving signal pin and/or the touchpad signal pin 241 located on the side far from the display area 220 are connected to the display area through the connection line of the substrate glass 210 from bottom to top 220, effectively using the height of the connection line. The input and output pins of the driving chip 240 are disposed on the side of the driving chip, so that the distance D233 between the side of the driving chip 240 away from the display area 220 and the outside of the non-display area 230 is less than 0.8 mm, thereby reducing the overall height D230 of the non-display area 230 To 1.5mm-4.5mm.

在圖4所示的又一較佳實施例中，驅動晶片340的輸入輸出接腳342設置於遠離顯示區320的一側，軟性電路板350和基板玻璃310的電性連接點343設置於驅動晶片340的下方，輸入輸出接腳342與電性連接點343電性連接。驅動晶片340至少有50%的源極驅動信號接腳和/或觸控板信號接腳341位於遠離顯示區320的一側，以縮短驅動晶片340至顯示區320的距離D331，充分利用走線的有效空間，減小非顯示區330的整體高度D330，提高顯示面板的集成度。 In yet another preferred embodiment shown in FIG. 4, the input and output pins 342 of the driving chip 340 are disposed on the side away from the display area 320, and the electrical connection points 343 of the flexible circuit board 350 and the substrate glass 310 are disposed on the driving Below the chip 340, the input-output pin 342 is electrically connected to the electrical connection point 343. At least 50% of the source driving signal pins and/or touch panel signal pins 341 of the driving chip 340 are located on the side away from the display area 320 to shorten the distance D331 from the driving chip 340 to the display area 320 and make full use of the wiring The effective space of the display panel reduces the overall height D330 of the non-display area 330 and improves the integration of the display panel.

另外，本發明的可攜式電子裝置的顯示面板的設計方法，還包括：於顯示區120、220、320覆蓋彩色濾光玻璃(未示出)。 In addition, the design method of the display panel of the portable electronic device of the present invention further includes: covering the display area 120, 220, 320 with color filter glass (not shown).

綜上所述，本發明的可攜式電子裝置的顯示面板的設計方法，適用於多種材質的顯示面板，減小了非顯示區的高度，提高了顯示面板的集成度，改善了電子裝置的可攜性能，同時維持了較低的製造成本。 In summary, the design method of the display panel of the portable electronic device of the present invention is suitable for display panels of various materials, reduces the height of the non-display area, improves the integration of the display panel, and improves the Portable performance while maintaining low manufacturing costs.

本發明雖然已以較佳實施例公開如上，但其並不是用來限定本發明，任何本領域技術人員在不脫離本發明的精神和範圍內，都可以利用上述揭示的方法和技術內容對本發明技術方案做出可能的變動和修改，因此，凡是未脫離本發明技術方案的內容，依據本發明的技術實質對以上實施例所作的任何簡單修改、等同變化及修飾，均屬本發明技術方案的保護範圍。 Although the present invention has been disclosed in the above as preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can use the disclosed methods and technical contents to the present invention without departing from the spirit and scope of the present invention. The technical solution makes possible changes and modifications. Therefore, any simple modifications, equivalent changes, and modifications to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention belong to the technical solution of the present invention. protected range.

210‧‧‧基板玻璃 210‧‧‧ substrate glass

220‧‧‧顯示區 220‧‧‧Display area

230‧‧‧非顯示區 230‧‧‧non-display area

240‧‧‧驅動晶片 240‧‧‧Drive chip

241‧‧‧觸控板信號接腳 241‧‧‧Touchpad signal pin

242‧‧‧輸入輸出接腳 242‧‧‧I/O pin

243‧‧‧電性連接點 243‧‧‧Electrical connection point

250‧‧‧軟性電路板 250‧‧‧flexible circuit board

D230‧‧‧整體高度 D230‧‧‧Overall height

D231‧‧‧距離 D231‧‧‧Distance

D232‧‧‧距離 D232‧‧‧Distance

D233‧‧‧距離 D233‧‧‧Distance

Claims (14)

一種可攜式電子裝置的顯示面板的設計方法，其中，該顯示面板包括基板玻璃、驅動晶片、軟性電路板；該基板玻璃包括顯示區和非顯示區，使該驅動晶片設置於該基板玻璃的該非顯示區；及將該軟性電路板和該基板玻璃的電性連接點設置於該驅動晶片的側面，從而減小該非顯示區的高度，其中，減少該驅動晶片靠近該顯示區一側的源極驅動信號接腳、觸控板信號接腳或其組合，使得該驅動晶片至少有50%的該源極驅動信號接腳、該觸控板信號接腳或其組合位於遠離該顯示區的一側，利用該驅動晶片的高度進行走線，從而減小該驅動晶片至該顯示區的距離。 A design method of a display panel of a portable electronic device, wherein the display panel includes a substrate glass, a driving chip, and a flexible circuit board; the substrate glass includes a display area and a non-display area, so that the driving chip is disposed on the substrate glass The non-display area; and the electrical connection point of the flexible circuit board and the substrate glass is disposed on the side of the driving chip, thereby reducing the height of the non-display area, wherein the source of the driving chip close to the display area is reduced Electrode driving signal pin, touch panel signal pin or combination thereof, so that at least 50% of the source driving signal pin, touch panel signal pin or combination thereof of the driving chip is located at a distance away from the display area On the side, the height of the driving wafer is used for wiring, thereby reducing the distance from the driving wafer to the display area. 如請求項1所述的可攜式電子裝置的顯示面板的設計方法，其中，將該驅動晶片的輸入輸出接腳設置於該驅動晶片的側面或遠離該顯示區的一側，用於與該軟性電路板和該基板玻璃的該電性連接點相連。 The design method of the display panel of the portable electronic device according to claim 1, wherein the input and output pins of the driving chip are provided on the side of the driving chip or the side away from the display area The flexible circuit board is connected to the electrical connection point of the substrate glass. 如請求項2所述的可攜式電子裝置的顯示面板的設計方法，其中，將該驅動晶片的該輸入輸出接腳設置於該驅動晶片的側面，使得該驅動晶片遠離該顯示區一側和該非顯示區外側的距離小於0.8mm。 The design method of the display panel of the portable electronic device according to claim 2, wherein the input and output pins of the driving chip are arranged on the side of the driving chip so that the driving chip is away from the side of the display area and The distance outside the non-display area is less than 0.8 mm. 如請求項1所述的可攜式電子裝置的顯示面板的設計方法，其中，使位於遠離該顯示區的一側的該源極驅動信號接腳、該觸控板信號接腳或其組合自下而上通過該基板玻璃的連接線連接至該顯示區，通過有效利用該連接線的高度，減小該非顯示區的高度。 The method for designing a display panel of a portable electronic device according to claim 1, wherein the source driving signal pin, the touch panel signal pin, or a combination thereof are located on a side away from the display area Bottom-up is connected to the display area through the connection line of the substrate glass, and by effectively using the height of the connection line, the height of the non-display area is reduced. 如請求項1所述的可攜式電子裝置的顯示面板的設計方法，使該非顯示區的高度為：1.5mm-4.5mm。 According to the design method of the display panel of the portable electronic device according to claim 1, the height of the non-display area is: 1.5mm-4.5mm. 如請求項1所述的可攜式電子裝置的顯示面板的設計方法，其中，該顯示面板為非晶矽面板、低溫多晶矽面板、或主動矩陣有機發光二極體面板。 The method for designing a display panel of a portable electronic device according to claim 1, wherein the display panel is an amorphous silicon panel, a low-temperature polycrystalline silicon panel, or an active matrix organic light-emitting diode panel. 如請求項1所述的可攜式電子裝置的顯示面板的設計方法，其中，還包括：於該顯示區覆蓋彩色濾光玻璃。 The design method of the display panel of the portable electronic device according to claim 1, further comprising: covering the display area with color filter glass. 一種可攜式電子裝置的顯示面板，其中，該顯示面板包括基板玻璃、驅動晶片、及軟性電路板；該基板玻璃包括顯示區和非顯示區，該驅動晶片設置於該基板玻璃的該非顯示區；且該軟性電路板和該基板玻璃的電性連接點設置於該驅動晶片的側面，其中，該驅動晶片至少有50%的源極驅動信號接腳、觸控板信號接腳或其組合位於遠離該顯示區的一側。 A display panel of a portable electronic device, wherein the display panel includes a substrate glass, a driving chip, and a flexible circuit board; the substrate glass includes a display area and a non-display area, and the driving chip is disposed in the non-display area of the substrate glass ; And the electrical connection point of the flexible circuit board and the substrate glass is provided on the side of the driving chip, wherein the driving chip has at least 50% of the source drive signal pin, touch panel signal pin or a combination thereof The side away from the display area. 如請求項8所述的可攜式電子裝置的顯示面板，其中，該驅動晶片的輸入輸出接腳設置於該驅動晶片的側面或遠離該顯示區的一側，用於與該軟性電路板和該基板玻璃的該電性連接點相連。 The display panel of the portable electronic device according to claim 8, wherein the input and output pins of the driving chip are provided on the side of the driving chip or the side away from the display area, and are used to communicate with the flexible circuit board and The electrical connection points of the substrate glass are connected. 如請求項9所述的可攜式電子裝置的顯示面板，其中，該驅動晶片的該輸入輸出接腳設置於該驅動晶片的側面，該驅動晶片遠離該顯示區一側和該非顯示區外側的距離小於0.8mm。 The display panel of a portable electronic device according to claim 9, wherein the input and output pins of the driving chip are disposed on the side of the driving chip, the driving chip is away from the display area and the non-display area outside The distance is less than 0.8mm. 如請求項8所述的可攜式電子裝置的顯示面板，其中，位於遠離該顯示區的一側的該源極驅動信號接腳、該觸控板信號接腳或其組合 自下而上通過該基板玻璃的連接線連接至該顯示區。 The display panel of a portable electronic device according to claim 8, wherein the source driving signal pin, the touch panel signal pin or a combination thereof is located on a side away from the display area It is connected to the display area through the connection line of the substrate glass from bottom to top. 如請求項8所述的可攜式電子裝置的顯示面板，該非顯示區的高度為：1.5mm-4.5mm。 The display panel of the portable electronic device according to claim 8, the height of the non-display area is: 1.5mm-4.5mm. 如請求項8所述的可攜式電子裝置的顯示面板，其中，該顯示面板為非晶矽面板、低溫多晶矽面板、或主動矩陣有機發光二極體面板。 The display panel of a portable electronic device according to claim 8, wherein the display panel is an amorphous silicon panel, a low-temperature polycrystalline silicon panel, or an active matrix organic light-emitting diode panel. 如請求項8所述的可攜式電子裝置的顯示面板，其中，還包括：覆蓋於該顯示區的彩色濾光玻璃。 The display panel of the portable electronic device according to claim 8, further comprising: a color filter glass covering the display area.
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