TW200415390A - Display panel and large display using such display panel - Google Patents

Abstract

A tiling of multiple display panels having reduced seam widths (gap) therebetween using a plurality of single edge connect display panels, wherein for each display panel: interconnect lines in the lateral direction are formed on a front plate; input portions of the interconnect lines are routed on an area where a sealing portion is formed and are extended outwardly from the bottom edge of the display panel; the area where the sealing portion is formed is a non-display area of the display panel on the front plate that is bonded to a rear plate with a seal material; and the input portions routed the bottom side of the front plate are extended outwardly from the bottom edge of the rear plate. The input portions are formed in part on the rear plate and electrical connection is established by bonding the front plate and the rear plate via through holes.

Description

200415390

[Technical field to which the invention belongs] ... The present invention is generally related to the difference between a display panel and the use of the display panel ', and particularly to a reduction in the width of the joints of the display panel matrix arrangement. In particular, the present invention relates to a liquid crystal display (LCD) made of a plurality of j-modules arranged on each side, which uses a single terminator to enter the X-axis and γ. Axis Addressable [Previous Technology] At the beginning of manufacturing large-scale displays, "the structure was constructed by arranging display elements in a matrix, so a technology for arranging monochrome cathode ray tubes (CRTs) into a matrix was developed and put into practice. use. Since then, display elements with several pixels have been developed to significantly improve the resolution. In recent years, a technology for arranging light emitting diodes (LEDs) or a technology for arranging display panels, such as a liquid crystal display (LCD) or a plasma display panel (PDP), has been developed to replace a cathode ray tube (CRT). Extend the applicability of large-scale displays to various uses, such as outdoor high-resolution applications, indoor high-brightness applications, and light and thin displays for building exterior walls. The CRT has a thick sealing part to ensure its strength can withstand atmospheric pressure and insulation, because it maintains a high vacuum inside or is sealed under the condition of containing low pressure gas. At the same time, CRT is difficult to reduce the weight and thickness of the structure. Therefore, arranging the CRTs into a matrix results in a large seam width in large displays. Therefore, the technology of arranging CRTs into a matrix has structural limitations, has the problem of reducing the width of the joints, and due to the weight of individual display elements, a relatively large large display is produced as a whole. On the other hand, the technology of arranging LEDs can produce high-resolution large-scale displays as ‘because LEDs are almost point sources and can be

Page 8 200415390 V. Description of the invention (2) On the first column and on the flat plate. Arranging the LED components at a high density can improve the resolution (the degree of placement), but it will cause a problem of increased cost. First, there has been a long-standing need to solve the above problems, for example, the technology of panels (: columns such as LC daggers or PDPs), including arranging a large number of pixels into moments. Lighter weight than CRT and lower price per LED than LED. To be clear, 'need for manufacturing large-scale displays]: It is critical that the technology of arranging display panels into a matrix is more helpful to the following. The display panels are arranged in a matrix |: panels such as LCD or have both front and rear panels, which are formed with electrical connections to cut off from the external environment ', so the front and rear panels are in their: enough: degree of sealed parts . The connecting line for controlling the pixels; two outer extensions to provide signals and the like from the outside. In the construction of large displays that arrange the display panels in a matrix, a visually perceptible seam is made between the panels. ... but before ^

It is difficult to make a seam that is not detectable visually. Japanese patent towel please ^ extension (Uid-open) number 1 0-9691 1 (page 5_8, page 9-34 J ί high-density LCD screen with visible = invisible seams: ί; two Manufacturing: (for example) using the etching or laser technology used to improve the consistency of the cutting surface in the lens operation = cutting d /, ultra-fine refining technology ... C ^ ^ (Laid ~ ° Pen) ^ ^ 10-111517 / Show a structural example, which uses a thin-film plate instead of a glass plate, so select the electrode (Caca⑽eiectrQde)

HJHS Page 9 200415390 V. Description of the invention (3): The edge of the display panel is bent to the correct angle. Therefore, the space required to take the electrodes can be reduced here. > 勹 柘 ί Ϊ f: Display panels are arranged in a matrix to construct a large display screen. Due to the connection Qiu axi φ: extending outward from the sealing part, such as 1: tf, the connection between adjacent display panels The seams are obvious. Example i When s to 疋: 4 partial widths and g2 is the interval between the display panels' then 接 gi + g2. The interval g2 between the display panels is the sum of the width of the connection portion extending from the display and the interval to prevent the connection lines from contacting adjacent display panels. Therefore, there is a gap g2 between the edge of one display panel and the edge of an adjacent display panel that the connecting line extends outwardly. In general, the column-direction connecting lines extend outward from the right end of the display panel, while the row-direction connecting lines extend outward from the bottom end of the display panel. Therefore, for horizontal or vertical sealing of the display panels, there must be a gap g2 between the display panels, so that a noticeable seam is created between the display panels. To reduce this interval g2, it is necessary to reduce the number of edges from which the connecting line extends outward. However, the conventional techniques disclosed in the above references do not mention this. In addition, there is a problem of reliability when the connecting wires extend outward from the two ends; for example, 'When assembling a large display, adjacent display boards may touch each other, thereby causing damage to the connecting wires. [Summary of the Invention] The embodiments of the present invention significantly respond to the above-mentioned long-standing needs, and particularly relate to a display panel and a large display using the display panel. Immediate installations are particularly useful in indoor and outdoor advertising and information media displays, which have had a long-standing need for cheaper, electronically-driven large-scale moving image displays;

Page 10 200415390 V. Description of the invention (4) Display board, module or the like is an object of the present invention is to provide a display board that can be easily connected to an electronic module that drives and displays image content. Another object of the present invention is to provide display panels arranged in a matrix with a small joint width (especially $ space) therebetween, and to provide a large display using the display panel. According to one aspect of the present invention, A display panel includes pixels and first and second connecting lines. The pixels are arranged in a matrix of first and second directions. The first J line extends' in the first direction and is connected to the pixel. The route of the first entry line of the first connection line is arranged on an area of the display board. The second: seal the part and extend outward from one end of the display board. The second input = ^ J Note: The original text is wrong, it should be The second input line) The second input part is from straight ° 5 :. The second connection line extends in the second direction and is connected to the pixels. The width of the seam " the display panel of the present invention can reduce the joint row 2 between adjacently connected display panels. Another aspect of the present invention is that a large display is arranged by placing the display into the second display panel. Ranked in the -square: = υ A connecting line that connects to the pixel and extends to the side.筮 一 、 1 苐 7 连接 线 ， # Connect to the pixel and on an area of the second party, π β ^ y 1 The road of the Green Poll Women's Volleyball Team extends outward at the end of the display panel, the first seal part, and from The second round-in portion of the display panel-panel connection extends outwardly therefrom. Compared with traditional large displays, ύ 1 right between the display boards # $ μ # $ Large displays based on this electric light have visually imperceptible seams between them. The following detailed description of the present invention will be made clearer with reference to the accompanying drawings.

Page 11 200415390 V. Description of the invention (5) These and other objects, features, viewpoints and advantages of the present invention. [Precautions] The numbers, letters, and Roman type marks shown in the mouth, face, and face are for illustrative purposes only, and in no case should they be considered as a specific order for the development of any method steps. Similarly, the present invention will be described with a certain degree of characteristics, but those skilled in the art will immediately appreciate that there may be various changes and modifications without departing from the spirit or scope claimed below. In describing the present invention, it will be described in accordance with currently accepted scientific, engineering or technical aspects / models. This kind of, ^ ^ ^ ^ ^ «clever sense or pattern may occur in insulation and basic == These changes often occur because the basic constituent elements of the statement have been innovated because of these elements or their transformations New statement. Because of the need to think, the present invention is a specific oblique rule for embodiments. Therefore, the rationale of these embodiments in this article is to teach people or groups with this skill: or two. : The reason why it is proposed is the realization. How alternative embodiments of these embodiments can be implemented. ΠΠSpecially explain 'cannot deny or change [Embodiment] In order to understand the present invention and to understand that it is a good embodiment, it will be implemented in the form of an unlimited example " = The figure can be more complete ^ > See description of the drawings. In addition, middle:% ι understand the present invention and its advantages, FIG. 1 is a schematic diagram showing a general display panel. FIG. 2 is a plan view of one panel of the first preferred embodiment of the present invention;

200415390

V. Description of the invention (6) FIG. 3 is a plan view of a rear plate of the first preferred embodiment of the present invention; FIG. 4 is a plan view of a front plate of the second preferred embodiment of the present invention; A plan view of a front plate of the preferred embodiment; FIG. 6 is a plan view of the front plate of the modification of the third preferred embodiment of the present invention; FIG. 7 is a plan view of the rear plate of the modification of the third preferred embodiment of the present invention; 8 is a plan view of a front plate of the fourth preferred embodiment of the present invention; FIG. 9 is a plan view of a rear plate of the fourth preferred embodiment of the present invention; FIG. 10 is a view of a fifth preferred embodiment of the present invention Plan view of the front plate; Fig. 11 is a plan view of a front plate of a fifth preferred embodiment of the present invention; Fig. 12 is a plan view of a large display of a sixth preferred embodiment of the present invention; Fig. 13 is a summary Fig. 1 shows the joints of a paving display panel. Fig. 14 is a schematic view of the structure of a large-sized display of a sixth preferred embodiment of the present invention. Fig. 15 is a plane showing a better example of a large-sized display of the sixth embodiment of the present invention. Large display of the seventh preferred embodiment of the present invention Cross-sectional view Figure 17 is a plan view of a large display of a seventh preferred embodiment of the present invention; Figure 1 8-2 1 is an individual overview of the display panel of the eighth to eleventh preferred embodiments 22-23 series Individual schematic diagrams of the display panel indicators of the twelfth and thirteenth preferred embodiments. ^ ^ 々 [Detailed description of the invention] In the following, the present invention will be described in detail with reference to the drawings of the preferred embodiment. First preferred embodiment: This preferred embodiment relates to a structure for a large-sized display panel. Examples of display panels include (e.g., ^ / say,-display (coffee, plasma display panel (PDP) and electroluminescence (EL) panel. 2 = has a common basic structure. Figure! Shows the general display panel structure two Member two phase

Page 13 200415390 V. Description of the invention (7): Connection = (Λ column direction 2 extension line 1 is formed on a front plate 2, each-part 3, used to receive signals. Vertical (or row ° extension The connection cable 4 is formed on a rear panel 5, and each connected and right input part 6 is used to receive signals. "Connect, cable, there is a display layer between the panel 2 and the rear panel 5. 7. Its surroundings are sealed with tamper-proof materials. By this means, the display layer (or display space) is insulated? The wiring W provides a signal to the pixel electrode, and the pixel electrode is in the driver ^ No S 7. Connection line 1 The input parts 3 and 6 of 4 extend outward from the sealing part so as to receive signals from the outside. The front plate 2 and the back plate 5 are bonded together so that the individual surfaces forming the connection lines 1 and 4 are in a face-to-face relationship with each other. At lc ]), The example is s), the display layer 7 is full of liquid crystal, and the p display layer is almost vacuum-sealed. ^ In this case, it is obvious that in order to drive the pixels arranged in a matrix, the display panel needs wiring 1 and 4 ,, which is connected to the pixel and extends in two directions, that is, the column direction and the row direction. As explained by Xian Ke, the input section 3 and 6 always extend outward from two or more ends of the display panel. On the other hand, in a display panel structure according to the preferred embodiment, the input portions 3 and 6 extend outward from one end of the display panel. The structure will be described below. Fig. 2 shows a plan view of the front plate 2 according to the preferred embodiment. The lateral ^ wiring 1 is formed on the front plate 2. In general, the connection line 丨 is formed of indium tin oxide (ITO). More specifically, ITO is deposited on the front plate 2 by, for example, spraying and then forming a predetermined connection pattern by lithography to form the connection line 1. It is also possible to use the Directly forming the connection sample ^ technology to form the connection line 1. The input portion 3 of the connection line 丨 traditionally is from the display page 2004200415390 V. Description of the invention (8) The right end of the display panel extends outward (as shown in Figure 2, below In the text, other illustrations are known.) In addition, in the preferred embodiment, the method 51, which can be used for the line, is arranged on an area 8, which forms a dense, two-by-three road, also known as a sealed area. 8), and extend outward from the bottom of the display panel. ° This area The (㈣) area 8 of the sealing part is the front panel 2 =: shaped area of the display panel, which is bonded to the back panel 5 with a sealing material. A non-display Fig. 3 shows a plane line 4 of the back panel 5 according to this preferred embodiment. It is formed on the back plate 5. Generally speaking, the connecting line 4 is also formed by steel-tin longitudinal connection (ITO). The input portion 6 of the connecting line 4 extends outward from the bottom end of the back plate 5, which is traditional technology. The display panel is also It can only be configured so that the input plate 3 with the α extension is glued to the front plate 2 from its bottom end; the portion 6 is after the plate 5. However, the front plate shown in Figs. 2 and 3 is not like that. The route of the input portion 3 of the front plate 2 shown in FIG. 2 is arranged on the bottom side and extends outward from the bottom end of the plate 5. In this way, a part of the input portion 3 is formed on the rear plate 5, as shown in FIG. 3, and the electrical connection is established by bonding the front plate 2 and the rear plate 5 in FIGS. 2 and 3 in order to provide the front plate 2 and the rear For the electrical connection of the input part 3 on the board 5, a through hole 9 is formed in the sealed part, corresponding to the input part 3. Since the input part = 3 is formed partly on the rear plate 5, the input part 6 of the connecting wire 4 needs to extend outward from the bottom part in addition to the left part. Here, since the front plate 2 and the rear plate 5 are bonded to each other, the left side of the rear plate 5 in FIG. 3 faces the right side of the plate 2 in FIG. 2. Therefore, in the example of Fig. 3, the input portion 6 is gathered at the center portion of the bottom end and extends outward from there. In the above-mentioned display panel structure, the input portions 3 and 6 of the connecting lines 1 and 4 can be extended from page 15 200415390 5 Description of the invention (9) == same: ΐ. This reduces the right extension between adjacent display panels. In addition, since the input part 3 of the wiring 1 is extended from the right to a sealed fb, the area for arranging the route of the input part of the connection line 8 is the area used (also: necessary in traditional structures), so it is not Need to provide a new display board center 丨 Γ input part of the route. Therefore, the large display of the preferred embodiment has a seam that is not visually detectable. The following embodiment, which has been developed above the front L head and has been described as a better embodiment, has described the case where the lateral connection lines 1 are formed 3 and the connection lines 4 are formed on the rear plate 5Λ. However, it should be completed on February 29. The present invention is not limited to this. It is also applicable to the case where the longitudinal connection line 4 is shaped on the 2 plate 2 and the lateral connection is formed on the rear plate 5 or the horizontal β /, longitudinal connection. A case where both the lines 1 and 4 are formed on the rear plate 5. In addition, although in the preferred embodiment, the route of the input section 3 is arranged on the front side of the front plate 2 ", the present invention is not limited to this. In fact, the route of the input section 3 may be arranged on the front plate 2 The left side to the bottom side, or the routes of the input parts 3 and 6 can be arranged to the top side. In addition, the path of the towel 3 in this preferred embodiment is arranged on the sealing area 8 and formed on the front plate 2. However, the main point of the present invention is that the existing sealed portion is used to arrange the effective use of the route of the input portion 3; therefore, the route of the input portion 3 can be arranged to pass through a space between the sealed portions 1 instead of being Arranged on the sealing part. Second preferred embodiment: Fig. 4 shows a plan view of a front plate according to this preferred embodiment. The structure shown in Fig. 4 is basically the same as that shown in Fig. 2. Therefore, the following Only the different parts of the structure will be explained in the text. The input part 3 of the connection line 丨 is generally formed by ITO and formed on the front plate 2. This embodiment provides a page 16 of 200415390 V. Description of invention (ίο) Structure, in which the low-resistance film 10 is deposited on the 11 [〇 input section 3. Above, Here, A1 (aluminum) or Cr (chromium) or Al-Cr is used as the material of the low-resistance film 10. The low-resistance film 10 is formed by, for example, sputtering and then The material is formed by forming a predetermined connection pattern using lithographic technology. The route of the mountain input part 3 is arranged to the bottom side of the front plate 2 instead of extending outward from the right end of the front plate 2, as in traditional technology, which requires a long distance Connection. This increases the connection resistance of the input section 3, and may cause chaos of the driving pulse waveforms used to drive the pixels and affect the display quality. In this preferred embodiment, in order to reduce the input section 3 Connection resistance, circuit materials (such as aluminum or chromium) with a lower resistance than materials such as 170 are deposited on the input section 3. Therefore, this better embodiment can reduce the connection resistance of the input section 3 and produce ^ = The display of quality image will not disturb the waveform of the input driving pulse. Here I am tolerable, because the basic structure of this preferred embodiment is the same as the first preferred embodiment = configuration phase $ ', so this preferred embodiment also Achievable with the first better implementation The same effect is obtained. The second preferred embodiment: FIG. 5 shows a plan view of a cause according to this preferred embodiment. The structure shown in FIG. 5 is basically the same as that shown in FIG. 2. Only the structure will be described below. The different parts of the horizontal connection line 1 are generally formed and formed on the front plate 2. In the first preferred embodiment, the route of the inline part 3 of the square,, and is only arranged at The front plate 2 is on the right side. Another 2 'In this preferred embodiment, the line of the connecting line 1 = also known as "flat input portion 3e") is arranged at the lower right wheel of the = The route of the input line 3 of the random connection line 1 (hereinafter also referred to as "messy chopped 3") is arranged on the left side of the front plate 2. In this case, it is better. Page 17 200415390 V. Description of the invention (11) In the tenth embodiment, the route of the input section 3 is also arranged on the sealed area 8. In this preferred embodiment, the route of the input section 3 is also installed on the bottom side and extends outward from the bottom end of the rear plate 5. Therefore, 3 ^ of the input portion is formed on the rear plate 5, and electricity is established by bonding the front plate 2 and the rear plate 5. (Not shown). In order to provide the connection between the front plate 2 and the input portion 3 on the rear plate 5, a through hole 9 is formed in the sealing portion, corresponding to the input portion 3. Since the electric input part 3 is formed partly on the rear plate 5, the input part of the connecting wire 4 needs to be gathered in the central part of the bottom end and extended outward from there (not shown). * /. In the above-mentioned display panel structure, the number of the input portions 3 arranged on the right and left sides of the front panel 2 is reduced to about half that of the first preferred embodiment. Therefore, the line width of the input section 3 can be doubled. Increasing the line width of input section 3 can reduce the connection resistance of input section 3. Therefore, a high-quality display image can be obtained without disturbing the waveform of the input drive pulse. It should be noted here that, since the basic structure of this preferred embodiment is the same as that of the first preferred embodiment, the second preferred embodiment can also achieve the same effects as described in the first preferred embodiment. In this example, since the number of input sections 3 arranged on each side decreases, even if the line width of the input section 3 is increased, the route of the input section 3 can be arranged in the same size as the first preferred embodiment. Within the sealed area 8. In this preferred embodiment, the course of the flat input section 3e is arranged on the right side of the front plate 2, and the course of the messy input section 30 is arranged on the left side of the front plate 2. However, the main point of the present invention is that by dividing the input part 3 into two groups, that is, arranged on the right side and arranged on the left side, the lower part is arranged on page 18, 200415390. 5. Description of the invention (12 ) Number of input parts 3 on each side. Therefore, the input part 3 is not always divided into flat and messy columns. In the present invention, the input section 3 can be distinguished 'according to other rules and then arranged on each side. In other alternatives, the present preferred embodiment can be combined with the second preferred embodiment to deposit a low-resistance film on the input portion 3. A modified form of this preferred embodiment provides a display panel in which the input # 伤 3 is divided into two parts, and its route is arranged on the front panel 2 and the rear panel 5, instead of being arranged on the right side of the front panel 2. With on the left. Fig. 6 shows a plan view of a front plate according to a variation of the preferred embodiment. In FIG. 6, the course of the flat input portion 3e is arranged on the sealed area 8 of the front plate 2. The connection lines 1 'through-holes 11 are formed for messy columns so as to provide an input portion 3 electrically connected to the back plate 5. Fig. 7 shows a plan view of a rear plate according to a modification of the preferred embodiment. Fig. 7 shows that the route of the messy input section 30 is arranged on an area (or sealed area) 12 of the back plate 5 which forms a sealed portion. Here, the (sealed) area 12 forming the sealed portion is a non-display area of the display panel on the rear plate 5 which is bonded to the front plate 2 with a sealing material. Since the front plate 2 and the rear plate 5 are bonded to each other, the left side of the rear plate 5 of FIG. 7 faces the right side of the front plate 2 of FIG. 6. In the example of FIG. 7, the route of the messy input section 30 is arranged on the left side of the rear plate 5. Finally, the messy input portion 30 extends directly from the bottom end of the rear plate 5 and the flat input portion 3e extends outward from the bottom end of the rear plate 5 through the through hole 9 in a non-plate structure, which is arranged in the front plate 2 and the rear The input densities of the plate 5 can also be reduced to approximately one line in the first preferred embodiment. The line width can be reduced to about double. Dust

Page 19 200415390 V. Description of the invention (13) '' Adding the line width of input part 3 can reduce the connection resistance of input part 3. Therefore, this variation can also obtain a high-quality display image without disturbing the waveform of the input drive pulse. Fourth preferred embodiment: Fig. 8 shows a plan view of a front plate according to the preferred embodiment. The structure of FIG. 8 is basically the same as that shown in FIG. 2. Therefore, only the different parts of the structure will be explained below. In this preferred embodiment, as in the second preferred embodiment, the route of the 'flat input portion 3e' is arranged on the right side of the front plate 2, and the route of the messy input portion 30 is arranged on the front plate. 2 on the left. However, the route of the input section 3 in this preferred embodiment is not only arranged on the sealing area 8 of the front plate 2, but also on the sealing area i 2 of the rear plate 5. Therefore, a through hole 11 is formed so as to provide electrical connection between the front plate 2 and the input portion 3 on the rear plate 5. FIG. 9 shows a plan view of a rear plate according to the preferred embodiment. FIG. 9 shows that the route of the input section 3 is arranged on the sealed area 12 of the rear plate 5. Since the front plate 2 and the rear plate 5 are bonded to each other, the left side of the rear plate 5 of FIG. 9 faces the right side of the front plate 2 of FIG. 8. Therefore, on the rear plate 5, the course of the flat input section 3e is arranged on the left side, and the course of the messy input section 30 is arranged on the right side. In FIGS. 8 and 9, the 'front panel 2 and the rear panel 5 have the same input section 3 routing pattern. However, in the present invention, the input section 3 may have different routing patterns on the front plate 2 and the rear plate 5. The route of the input portion 3 of the front plate 2 shown in FIG. 8 is arranged on the bottom side and also extends outward from the bottom end of the rear plate 5. Based on this, in order to provide electrical connection between the input plate 3 on the front plate 2 and the rear plate 5, a through hole 9 is formed in the sealed portion, corresponding to the input portion 3. In addition, since the input portion 3 extends outward from the rear plate 5, the connection

200415390 V. Description of the invention (14) Extension of application outside T. ^ Injury 6 gathers in the financial center of the bottom of the back plate 5 and is green from there. ^ In the above-mentioned structure of the plate, the individual input portion 3 has two ways ^ Μ ^^ on / plate 2 and one on On the back plate 5. This can reduce the input part I into the brewing / and /. Because of the 1 " dagger, it can obtain high display quality images without disturbing the waveform of the input. It should be noted here that, since 2Ό in this preferred embodiment, the structure of FIG. 1 is the same, so this preferred embodiment can also achieve the same effects as described in the first preferred embodiment. In this preferred embodiment, the route of the flat input portion 仏 is arranged on the right side of the front plate 2 and the route of the messy input portion 30 is arranged on the left side of the front plate 2. However, in the present invention, the input Part 3 can be divided into two parts according to other rules and then arranged on each side. In another alternative, the present preferred embodiment may incorporate the structure of the second preferred embodiment to deposit a low-resistance film 10 on the input portion 3. Fifth preferred embodiment: Fig. 10 shows a plan view of a front plate according to the preferred embodiment. The structure of FIG. 10 is basically the same as that shown in FIG. 5. Therefore, only the different parts of the structure will be explained below. In this preferred embodiment, the line width of the input section 3 varies depending on the route distance. That is, the input section 3 having a longer route distance has a larger line width, and the input section 3 having a shorter route distance has a smaller line width. However, the line width of the input section 3 is totally limited to the seal area 8 because the route of the input section 3 is arranged within the seal area 8. In the above-mentioned display panel structure, the difference in connection resistance between the individual input sections 3 can be eliminated, which is caused by the difference in route distance. Therefore, the connection resistance caused by the input part 3 varies with the individual page 21, 200415390 V. Description of the invention (15). So according to this more? 4 The effect of the two-drive two-pulse waveform can be qualitatively imaged. It should be noted here that the display panel can obtain a high-quality display. The structure of the first-best embodiment is the same. The basic structure of the preferred embodiment is the same as that described in the first-best embodiment. This better embodiment can also be achieved with the top view. According to a variation of the embodiment, the line width of the flat round-in part 3 of the front plate is from V 'to the tail end = the line width of the part 3 does not need to be from beginning to 5. However, the turn-in department is more. This allows the production of the sealing area 8 ::: 2 to be changed to the connection resistance of the section 3 if necessary. Make effective use in graphs / deaths, and reduce the input used in =: Partially centered: The line width of the display through the profit-type display: j at T not: According to the better embodiment of this-a large In the fifth preferred embodiment, a large display is constructed by constructing the first (that is, a total of 16 displays: seven displays are arranged in 4 rows and 4 columns—a sealed portion 21. Two are old-fashioned). A display panel 20 has a built-in display 20 around it: a seam space 22 is used for longitudinal (or vertical) outline drawing of the seam. Each Gu: Figure 13 shows the "between the paved display boards 20". In the turn-in sections 3 and 6 with = has a sealing section 21, the width is a gap g2 for extending and supporting and extending the side of the display board 20 On the side, it is necessary to have ... In the pass: at intervals of § 2 seam tasting; In the case of a member, a display board including a display board is required. The seam visibility G 'is used for vertical and horizontal ( (Level) Pavement cutting Xianwei and Ziyi Xiongming (16) = Example: The part of this input ==. The input part = it :: Compared to the seam, so J: Wide-G can be reduced, thereby generating and There are visually recorded seam width devices between the two display boards. See the large-scale display of the seams that are not noticeable above. Figure 1 every 4 displays; the outline of a large display structure of a large display-a power supply, etc. . These devices are arranged] moments; structure :: control circuit, etc. This large display is connected to a recording system, for example. A better example of the grapher is: copies are thoroughly laid out, and visually inspected: ; ::: Display 'because the display panel is a better embodiment: Figure 6 shows a cross-sectional view of a conformal display. Figure j 6 is only one of the bismuth examples; ^ The structure of any of the preferred embodiments is described (a total of 16 display panels) '. Compared with the input part that extends from the bottom of the matrix of the first row, the difference is that it is hidden by 20. The large display produced in this way The J-squared display shows that there are seams that are not detectable visually, and will damage; 200415390

connection. It is easy to see that compared to the seam problem, as shown in Fig. 16, then it is good to get the light lamp or the same assembly system at least from a certain positive side angle. 17 The large display according to this preferred embodiment is that the large display of FIG. Η and FIG. 12 show: m y, which has a visual inspection between the vertically laid display panel 20. According to this preferred embodiment, the display panel 20 is used. That is, the resulting large display has unevenness =: yes-one: the right viewer 23 is located at a certain distance from the large-scale display. Affects slightly poor display quality. An eighth preferred embodiment: FIG. 18 shows a schematic diagram of a display panel 180, and one less effective lighting element 181 (such as a mini incandescent bulb, a similar type; a light emitting diode, etc.) is located around the matrix 183, And each of the effective lighting elements has an individual connection line 8 2, and the edge of the board extends outward. In essence, this embodiment provides surface lighting for the display panel-even in many cases, most of the lighting will be located at. The key advantage here seems to be that the lighting circuit system and the display panel can be controlled based on each display panel if necessary. A better implementation example: Figure 19 shows a schematic diagram of a display panel 190 The position of at least one of the effective lighting elements 191 is close to the edge of the display panel, and the connecting line 192 extends outward therefrom. When these display panels are used in large displays, this embodiment essentially allows the lighting elements to be hidden from the viewer's line of sight. Tenth preferred embodiment: FIG. 20 shows a schematic diagram of a display panel 2 0 0,

200415390 V. Description of the invention (18) At least one fiber optic interface 201 is located around the matrix 205, and each of the at least one interface is used to receive a bright light source 202 (such as a laser, an arc lamp, etc.) Light, and is used to spread the light to the display panel. In essence, this embodiment provides a method for transmitting side illumination through a board (made of glass or a glass-like substrate). The key advantage here seems to be the ability to use a single efficient light source. However, with today's optical development, the lighting level of each display panel can also be controlled. Eleventh preferred embodiment: Fig. 21 shows an outline of a display panel 21o. At least one of the fiber optic interfaces 211 is located near the edge of the display panel, and the wiring 21 2 extends outwardly therefrom. Here too, as in the ninth preferred embodiment, when these display panels are used in large displays, possible optical illumination or overflow will be hidden from the viewer's line of sight. The eleventh preferred embodiment: Figure 2 2 shows a schematic diagram of the display panel 2 2 1, 2, 2 2, 3- (preferably used for laying large knots formed by individual display panels / which are respectively composed of: at least- Each locking 226 bracket 225 supports to a Z, 纟 σ member is best selected from the following list: beams, rods, and so on. Essentially provided-a simple combination benchmark 1 Jie _ / 1 a proud display of a large display. 233, 23 (Figure 23 shows the display panel 231, ..., in the display), 1 medium > Large 236.237 formed by laying individual display panels '238 ^ ^ ^ ^ ^ ^ ^ 235 > then. The electronic module Γ / cup is connected with an electronic module 239, 240, 241, 242 for driving an image pattern on an individual display board. : External Electronics

200415390 V. Description of the invention (19) The module should preferably include at least one device. In addition, individual interfaces; η pipeline 247 plus an external control 25, ⑸; although in some love cattle 248, Sichuan, individual interfaces, like integrated accessories. The: = several display modules can be used at will. The two preferred embodiments are combined to provide easy = up ’These features can be combined with the tenth device. Large, easy-to-maintain display The present invention has shown and explained a better model of a specific model in detail. Those who are familiar with this technology will include many variations and changes in the implementation of the invention, but still in the present system With technology, as described in the scope of patent applications. & Ming's spirit and scope,

Page 26 200415390

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic diagram showing a general display panel structure. FIG. 2 is a plan view of a front plate of a first preferred embodiment of the present invention. FIG. 3 is a diagram of a first preferred embodiment of the present invention. A plan view of a rear plate; FIG. 4 is a plan view of a front plate of the second preferred embodiment of the present invention; FIG. 5 is a plan view of a front plate of the third preferred embodiment of the present invention; Plan view of a front plate in a modified form of the preferred embodiment. FIG. 7 is a plan view of a rear plate in a modified form of the third preferred embodiment of the present invention. FIG. 8 is a plan view of a front plate in the fourth preferred embodiment of the present invention. FIG. 9 is a plan view of a rear plate of the fourth preferred embodiment of the present invention; FIG. 10 is a plan view of a front plate of the fifth preferred embodiment of the present invention; FIG. 11 is a variation of the fifth preferred embodiment of the present invention Figure 12 is a plan view of a front panel of a form; Figure 12 is a plan view of a large display of a sixth preferred embodiment of the present invention; Figure 13 is a schematic view showing the joints of a paved display panel; Figure 14 is a display Outline view of the structure of a large display of a sixth preferred embodiment of the invention Fig. 15 is a plane showing a better example of the large display of the sixth embodiment of the present invention; Fig. 16 is a cross-sectional view of the large display of the seventh preferred embodiment of the present invention; Plan view of a large display of an example; Figure 1 8-2 1 is an individual outline view of the display panels of the eighth to eleventh preferred embodiments. Figure 22-23 is a display panel of the twelfth and thirteenth preferred embodiments. Individual overview diagrams on large displays. Drawing number description: Connection line 1 Front panel 2 Wheel-in part 3

200415390 Coiled lighting element 181 connecting line 182 Effective lighting element 191 connecting line 丨 92 Fiber optic interface 2 0 1 bright light source 2 〇2 copies 3e connecting line 4 The diagram shows the messy input part 3 〇 back plate 5 sealed area 8 pass Hole 11 Display panel 2 0 Viewer 23 Display panel 1 8 0 Matrix 1 8 3 Display panel 190 Display panel 2 00 Matrix 205 Display panel 210 Display panel 221 Display panel 224 Structure 2 2 8 Display panel 231 Display panel 2 3 4 Connecting line 2 3 7 Electronic module 239 Electronic module 242 Drive circuit system 243 Drive circuit system 246 Accessory 248 Accessory 251 Leveling wheel entry @ 八 部 6 通 孔 9 Sealing area 12 $ 封 部 21 Fiber optic interface 2 11 Display board 222 Stand 225 Display board 232 Connecting line 2 3 5 Connecting line 238 Electronic module 240 Drive circuit system 2 4 4 Data communication pipe 247 Accessory 249 Display layer 7 Low-resistance film 1 0 Interval 22 Connecting line 2 12 Display board 223 Lock Tight 22 6 display board 233 connection line 236 electronic module 241 drive circuit system 245 accessory 250

Page 28

Claims (1)

200415390 VI. Scope of patent application1. A display panel including: pixels arranged in a matrix of first and second directions; a first connecting line connected to the pixel and extending in the first direction; and a first A connecting line connected to the pixel and extending in the second direction, wherein a route of a first input portion of the first connecting line is arranged on an area of the display panel, the area forming a sealed portion, and Extending outward from one end of the display panel, the second input portion of the second connecting line extends outwardly therefrom. 2 · A display panel according to item 1 of the application scope, further comprising: a first and a second board, wherein the first connection line is formed on the first board, and the second connection line is formed on the second board on. 3. A display panel according to item 1 of the Shenyan range, wherein a low-resistance film is sunk on the first input portion. 4 丄 = A display panel according to item 1 of the scope of application, in which the first input portion is divided into two groups, and the route of the first input portion is arranged in the area of the seal portion. On the one side, the other two sets of the first lost two four routes are arranged on the opposite sides of the area forming the sealing portion. 5 Guang ^ According to a display panel described in item 1 of the application scope, wherein the first round-in part occupies two j-groups, and the route of the first input part of one of the two groups is arranged in a shape-'I: 二 ^ On the first plate of one area, and two sets of the other's stinging routes are arranged on one of the second plate forming the sealing portion Page 29 200415390 6. Scope of patent application 6. A display panel according to item i of the scope of application, wherein each of the first to third components is arranged along two routes, one of which is to form the first part of the capital and the second part. On one area of the plate and one on an area of a plate forming the sealing portion. Yidi 7. A display panel according to item 1 of the scope of application, wherein the first input portion having a greater distance has a larger line width. ,,, 8 · According to a display panel described in the first scope of the application, where at least _ right ..., the moon is located around the matrix, and each of the at least one element has a separate connection line, from the edge of the display panel Outward extension. a 9 · A display panel according to item 1 of the scope of application, wherein at least one effective lighting element is located near the edge of the display panel, and the connecting line extends outward therefrom. 10 · A display panel according to item 1 of the scope of application, wherein at least one fiber optic interface is located around the matrix, and each of the at least one interface is used to receive light from a bright light source and to distribute the light to the display board. 11 · According to a display panel according to the scope of the application, the at least one fiber optical interface is located near the edge of the display panel, and the connecting line extends outward therefrom. Page 30 200415390 For large-scale display, the display panels are constructed by arranging the display panels in a matrix. Each of the display panels includes: pixels, which are arranged in a matrix of first and second squares; a first connection line, which is connected to the pixels and The first direction extends Iφ and the second connection line, is connected to the pixel and extends in the second direction, and the route of the first input part of the 2: fth connection line is arranged on the display panel 1: area. The area forms a sealed portion and extends outward from the display: the knitting, the second input portion of the second connection line extends outward from it 13. A large display according to item 12 of the application scope, wherein The edges of the two plates extending outward from the first and second input portions overlap with other adjacent display plate portions of the display plate. ， ’, Η · According to a large display according to item 13 of the scope of application, the basin plate is supported on a structural member by at least one locking bracket, respectively. ^ No 15. According to a large display according to item 14 of the scope of application, the components are selected from the following list: beams, poles, plates, grids, nets. .... 16. A large display according to the scope of application No. 丨 2, in which each of the board's outwardly extending connection lines are connected to an electronic module respectively, and female-17 · According to the scope of application No. 16 The large display, wherein 200415390 6. Scope of patent application The interface is an integrated accessory. 1 8. A large display according to item 16 of the scope of application, wherein the electronic module includes a software driving circuit system for driving an image pattern on an individual display board. 19. A large display according to item 16 of the scope of application, wherein the individual interface is a detachable accessory. 20. A large display according to item 16 of the application, wherein the electronic module includes at least one data communication channel plus an external controller. Page 32