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61. 发明专利

JPH0745946A METHOD OF CONNECTING LCD PANEL 失效
公开(公告)号：JPH0745946A
公开(公告)日：1995-02-14
申请号：JP18534593
申请日：1993-07-27
申请人： SEIKO EPSON CORP
发明人： KONDO YOICHIRO
IPC分类号： H01R11/01 , H05K3/32 , H05K3/36
摘要： PURPOSE:To control the dislocation of connecting terminals for an LCD panel and a circuit board to minimum, to surely perform a connection by using a rubber connector and to reduce the mounting operation of the LCD panel by a method wherein the connecting width of terminals for positioning the LCD panel on the circuit board is made smaller than that of other connecting terminals. CONSTITUTION:The width of connecting terminals 25, 24 for positioning an LCD panel 13 on a circuit board 11 is made smaller than of other connecting terminals 22, 23. That is to say, when the continuity between the connecting terminals 25, 24 for positioning can be confirmed, the dislocation of the other connecting terminals 22, 23 is reduced. The continuity between the connecting terminals 25, 24 positioning is confirmed when an electric signal is made to flow and the display of the LCD panel 13 is confirmed visually. Thereby, the connecting terminals can be connected surely, the time for an alignment operation can be shortened sharply, and an advantage with reference to assembly costs is obtained. In addition, since it is not probable that just barely one continuity line 21 exists between the terminals 22, 23 for the LCD panel 13 and the circuit board 11, the reliability of the method with reference to an external force such as a vibration or a shock is enhanced.

62. 发明专利

JPH0618911A MOUNTING STRUCTURE FOR LIQUID CRYSTAL DISPLAY BODY 失效
公开(公告)号：JPH0618911A
公开(公告)日：1994-01-28
申请号：JP17637492
申请日：1992-07-03
申请人： SEIKO EPSON CORP
发明人： KONDO YOICHIRO
IPC分类号： G02F1/1345
摘要： PURPOSE:To mount an LCD panel to a circuit board at the thickness below the thickness of the entire part of the LCD panel and to suppress the generation of a conduction defect by connecting the LCD panel to the circuit board via anisotropic conductors with a tacky adhesive. CONSTITUTION:The LCD panel is constituted of upper glass 11 and lower glass 12. The circuit board 13 is previously provided with a through-hole to the extent that the lower glass 12 of the LCD panel enters the hole. The electrode parts 16 of the LCD panel are adhered to the upper pattern wirings 15 on the circuit board 13 via the anisotropic conductors with the tacky adhesives which are the mixture composed of tacky adhesive materials 17 and conductive particles 18. Then, the tacky materials can mount the LCD panel thinly to the circuit board 13 by the structural elements of the anisotropic conductors and the through-hole of the circuit board 13. In addition, there is no need for a frame for fixing the LCD panel in order to fix the LCD panel to the circuit board 13 and screws, etc., for mounting the LCD panel. The LCD panel is thus displayed by the simple mounting structure. The display is checkable from the opposite side of the LCD mounting surface of the circuit board 13.

63. 发明专利

JP2002009234A SEMICONDUCTOR DEVICE 失效
公开(公告)号：JP2002009234A
公开(公告)日：2002-01-11
申请号：JP2000185170
申请日：2000-06-20
申请人： SEIKO EPSON CORP
发明人： KONDO YOICHIRO
IPC分类号： H05K1/02 , H01L23/02 , H01L23/12 , H01L23/52 , H01L25/065 , H01L25/07 , H01L25/10 , H01L25/11 , H01L25/18
摘要： PROBLEM TO BE SOLVED: To provide a semiconductor device having three-dimensional mounting modular construction using a flexible substrate excellent in easiness of three- dimensional assembling and workability of repair (or rework). SOLUTION: Electronic parts 121, 122, and 123 mainly correspond to mounting regions 111, 112, and 113 on a flexible substrate 11, respectively, to be mounted face down, and other electronic parts 124, 125 are also mounted. A flexible substrate 13 has a construction where respective mounting regions 111-113 are folded upward on a base region 110 with a predetermined order (f1-f3). An all-in-one spacer 13 is provided with a thick region 131 and a thin region 132 which are firmly fixed so as to lap over on the substrate 11, displayed with a dashed line arrow, to support lamination of respective electronic parts 121-125. To facilitate positioning and mounting/dismounting, there is arranged a hook nail part 134 and a nail receiving part 14 for fitting.

64. 发明专利

JP2002009229A SEMICONDUCTOR DEVICE 失效
公开(公告)号：JP2002009229A
公开(公告)日：2002-01-11
申请号：JP2000185173
申请日：2000-06-20
申请人： SEIKO EPSON CORP
发明人： KONDO YOICHIRO
IPC分类号： H05K1/02 , H01L23/12 , H01L23/36 , H01L23/50 , H01L25/065 , H01L25/07 , H01L25/18 , H05K1/14
摘要： PROBLEM TO BE SOLVED: To provide a semiconductor device of a three-dimensional mounting module configuration easy for a heat radiation countermeasure in the assembly stage and a high degree of freedom in layout flexibility using a flexible printed circuit board. SOLUTION: Electronic parts 121, 122 and 123 are respectively mounted corresponding to each mounting regions 111, 112 and 113 of a flexible printed circuit board 11. In the flexible printed circuit board 11, each of the mounting regions 111 to 113 are constituted and fixed as folded in an order (f1 to f3) on a base region 110 with a spacer 13. Also, a lead portion for heat radiation 114 is provided as connecting to the mounting region 113 for ensuring the heat dissipation path of an electronics part 123. The lead portion 114 for heat radiation has a conductor pattern 115, and connected to the mounting area of a main board with such as solder.

65. 发明专利

JP2001308260A SEMICONDUCTOR DEVICE 失效
公开(公告)号：JP2001308260A
公开(公告)日：2001-11-02
申请号：JP2000124353
申请日：2000-04-25
申请人： SEIKO EPSON CORP
发明人： KONDO YOICHIRO
IPC分类号： H05K1/02 , H01L21/60 , H01L23/12 , H01L23/52 , H01L23/538 , H01L25/065 , H01L25/07 , H01L25/18 , H05K1/18
摘要： PROBLEM TO BE SOLVED: To provide a semiconductor device that has a three-dimensional mounting modular structure by using a flexible circuit substrate that is superior in the ease of a three-dimensional assembly and repair (or rework) workability. SOLUTION: In mounting regions 111, 112, 113 of a flexible circuit substrate 11, mainly electronic components 121, 122, 123 are mounted respectively and other electronic components 124, 125 are also mounted. The flexible circuit substrate 11 has a structure wherein each of mounting regions 111-113 is folded up above a base region 110 in a given order (f1-f3). An integrated spacer 13 has a thick region 131 and a thin region 132 and is overlapped and adhered to the flexible circuit substrate 11 as shown by broken line arrows and supports the laminated layer of each of electronic components 121-125. To easily determine positions, a fastening boss 134 and an opening part 14 to fit it in are provided.

66. 发明专利

JPH09315487A STORAGE DEVICE, AND DEVICE AND METHOD FOR STORING LIQUID CRYSTAL DISPLAY DEVICE 失效
公开(公告)号：JPH09315487A
公开(公告)日：1997-12-09
申请号：JP13557896
申请日：1996-05-29
申请人： SEIKO EPSON CORP
发明人： KONDO YOICHIRO
IPC分类号： B65D85/86
摘要： PROBLEM TO BE SOLVED: To cope with the external load on a stored article in a storage device. SOLUTION: In a storing method of an LCD display device, an adhesive sheet 32 in which the adhesive is present on an LCD module 31 side is assembled on an inner side of a tray 11. A hole part 34 which is larger in area than a heat seal 13 which is attached to the LCD module 31 and a TCP 14 is provided in the adhesive sheet 32. The LCD modules 31 are continuously arranged and stored on the adhesive sheet 32 so that the heat seal 13 and the TCP 14 are placed at the position of the hole part 34. A projection at a corner part of an LCD panel to fix the LCD module can be dispensed with, storage, packaging and carriage of the LCD module having miniaturized CLD panels gives no direct damages to a product irrespective of the width of the heat seal, and the LCD module can be taken out without deteriorating the connection reliability to the heat seal or the TCP.

67. 发明专利

JPH04338717A MOUNTING STRUCTURE OF LCD 失效
公开(公告)号：JPH04338717A
公开(公告)日：1992-11-26
申请号：JP11139191
申请日：1991-05-16
申请人： SEIKO EPSON CORP
发明人： KONDO YOICHIRO
IPC分类号： G02F1/1333 , G09F9/00 , H05K3/30
摘要： PURPOSE:To obtain an LCD frame which enables an LCD panel to be mounted on a circuit board with small area when the LCD panel is mounted on the circuit board by using the LCD frame. CONSTITUTION:In the structure where an LCD is mounted on the circuit board by using the LCD frame 11, the circuit board 12 is provided with a cut part 12a and the size of the cut part is equal to the width of the legs of the LCD frame.

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