公开(公告)号：EP1906718A3

公开(公告)日：2010-01-27

申请号：EP07017356.2

申请日：2007-09-05

Applicant: Diehl AKO Stiftung & Co. KG

Inventor： Potthof, Erwin ,  Wolf, Johann

IPC: H05K3/32

CPC classification number: H05K3/325 ,  H05K2201/0311 ,  H05K2201/10128 ,  H05K2201/10598

Abstract: Eine Bauteilanordnung enthält ein elektronisches Bauteil (10) mit einem elektrischen Anschlusspin (16); eine Leiterplatte (12) mit einer elektrischen Kontaktfläche (14), mit welcher der Anschlusspin (16) des Bauteils (10) in elektrisch leitendem Kontakt steht; und eine Befestigungsvorrichtung (18-24) zum Montieren des Bauteils (10) in einem vorbestimmten Abstand auf der Leiterplatte (12). Zum Ermöglichen einer lötfreien und dauerhaften Verbindung des Anschlusspins (16) mit der Kontaktfläche (14) ist die Bauteilanordnung dadurch gekennzeichnet, dass der Anschlusspin (16) aus einem federelastischen Material besteht; dass der Anschlusspin (16) wenigstens eine Krümmung (32, 74) aufweist, sodass im montierten Zustand des Bauteils (10) auf der Leiterplatte (12) ein Federabschnitt (34, 48, 60, 72) des Anschlusspins (16) in Richtung zur Leiterplatte (12) vorgespannt ist; und dass das Bauteil (10) an seiner der Leiterplatte (12) zugewandten Seite ein Führungselement (38) zum Abstützen eines Halteabschnitts (30, 48, 60, 72) des Anschlusspins (16) aufweist, sodass ein Kontaktabschnitt (32, 36) des Anschlusspins (16) gegen die Kontaktfläche (14) der Leiterplatte (12) gedrückt ist. Eine bevorzugte Anwendung wird zum Beispiel in der lötfreien Verbindung eines Displays mit einer Leiterplatte bei einer Herdschaltuhr gesehen.

公开(公告)号：EP2104090A2

公开(公告)日：2009-09-23

申请号：EP09290178.4

申请日：2009-03-12

Applicant: Samsung SDI Co., Ltd.

Inventor： Yeo, Jae-Young

IPC: G09G3/288

CPC classification number: G09G3/288 ,  G09G3/296 ,  G09G2300/0426 ,  G09G2320/0233 ,  G09G2330/06 ,  H01J11/12 ,  H01J11/46 ,  H05K1/0237 ,  H05K1/142 ,  H05K1/147 ,  H05K2201/09254 ,  H05K2201/09781 ,  H05K2201/10128

Abstract: A plasma display device includes a chassis base supporting a plasma display panel. A printed circuit board (1217) having a plurality of scan integrated circuits is mounted on the chassis base. Lines of a first flexible printed circuit (119) and of a second flexible printed circuit (219) connect the scan electrodes (32) to the scan integrated circuits. The lines of each of the first and second flexible printed circuits include a first outer line (151; 251) and a second outer line (152; 252) at respective sides of each of the first and second flexible printed circuits, at least one inner line (153; 253) between the first outer line and the second outer line, and at least one dummy line (154; 254) at an outer side of the first outer line. The second outer line (152) of the first flexible printed circuit (119) is connected to the dummy line (254) of the second flexible printed circuit (219).

Abstract translation: 等离子体显示装置包括支撑等离子体显示面板的底架。 具有多个扫描集成电路的印刷电路板（1217）安装在底架上。 第一柔性印刷电路（119）和第二柔性印刷电路（219）的线将扫描电极（32）连接到扫描集成电路。 第一和第二柔性印刷电路中的每一个的线包括在第一和第二柔性印刷电路中的每一个的相应侧处的第一外线（151; 251）和第二外线（152; 252），至少一个内 在所述第一外部线和所述第二外部线之间的线（153; 253）以及在所述第一外部线的外侧的至少一个虚拟线（154; 254）。 第一柔性印刷电路（119）的第二外部线（152）连接到第二柔性印刷电路（219）的虚拟线（254）。

公开(公告)号：EP2096621A2

公开(公告)日：2009-09-02

申请号：EP09152463.7

申请日：2009-02-10

Applicant: Canon Kabushiki Kaisha

Inventor： Shino, Kenji ,  Noine, Yasukazu

IPC: G09G3/20

CPC classification number: G09G3/20 ,  G09G3/22 ,  G09G2310/0267 ,  G09G2320/0223 ,  H05K1/0268 ,  H05K1/189 ,  H05K2201/10022 ,  H05K2201/10128 ,  H05K2201/10674 ,  H05K2201/10681 ,  H05K2203/163

Abstract: A flexible printed circuit has ICs which drive display devices, connection wirings which connect the ICs and wirings on a display panel, and a resistor which is formed by the same process as the connection wirings. The ICs have a compensation circuit which compensates a voltage drop on the connection wirings. The compensation circuit applies an electric current flowing in the connection wirings or an electric current corresponding to this electric current to the resistor, so as to obtain a signal for compensating the voltage drop on the connection wirings. As a result, the voltage drop of the connection wirings on the flexile printed circuit can be accurately compensated.

Abstract translation: 柔性印刷电路具有驱动显示装置的IC，连接IC和显示面板上的布线的连接布线以及通过与连接布线相同的工艺形成的电阻器。 IC具有补偿电路，补偿连接布线上的电压降。 补偿电路将连接线中流动的电流或与该电流对应的电流施加到电阻器，以获得用于补偿连接布线上的电压降的信号。 结果，可以精确地补偿柔性印刷电路上的连接布线的电压降。

公开(公告)号：EP2076104A2

公开(公告)日：2009-07-01

申请号：EP08009009.5

申请日：2008-05-15

Applicant: LG Electronics Inc.

Inventor： Lee, Sang Gon ,  Kim, Dae Sung ,  Chang, Woo Hyuck

IPC: H05K3/24

CPC classification number: H05K3/244 ,  G02F1/13452 ,  H01L23/4985 ,  H01L2224/16 ,  H01L2924/12044 ,  H05K1/0393 ,  H05K3/323 ,  H05K3/361 ,  H05K2201/10128 ,  H05K2201/10681 ,  H05K2203/072 ,  Y10T428/12528

Abstract: Provided is a flexible film which includes a dielectric film, a metal layer formed on the dielectric film, circuit patterns formed on the metal layer, and a tin-based bonding layer formed on the circuit patterns. Thus, it is possible to improve the reliability, thermal resistance, and dimension stability of a flexible film and enhance the adhesion between circuit patterns and an integrated circuit (IC) of a flexible film and between circuit patterns and circuit electrodes of a display device.

Abstract translation: 提供了一种柔性膜，其包括电介质膜，形成在电介质膜上的金属层，形成在金属层上的电路图案，以及形成在电路图案上的锡基接合层。 因此，可以提高柔性膜的可靠性，热阻和尺寸稳定性，并且增强电路图案与柔性膜的集成电路（IC）之间以及显示装置的电路图案和电路电极之间的粘附性。

公开(公告)号：EP1734615A1

公开(公告)日：2006-12-20

申请号：EP05105172.0

申请日：2005-06-13

Applicant: Research In Motion Limited

Inventor： Lowles, Robert ,  Robinson, James ,  Phillips, Robert ,  Idzik, Jacek ,  Griffin, Jason ,  Drader, Marc

IPC: H01R12/16 ,  H01R12/08 ,  H01R12/38

CPC classification number: H05K1/147 ,  H01R12/592 ,  H01R12/7076 ,  H04M1/0266 ,  H05K1/141 ,  H05K3/363 ,  H05K2201/09072 ,  H05K2201/10128 ,  H05K2201/10189 ,  H05K2201/10446

Abstract: The invention provides a printed circuit board (PCB) for use in an electronic device. The PCB comprises: a top side; a bottom side; an edge between the top side and the bottom side; a cavity from the top side to the bottom side; a region on the top side for mounting an electronic device; and a connector for receiving connections from the electronic device. In the PCB, the connector is located on either the bottom side or the edge of the side of the PCB. The electronic device can be a display module.

Abstract translation: 本发明提供用于在电子设备中使用的印刷电路板（PCB）的内容。 所述PCB包括：顶侧; 的底侧; 在顶侧和底侧之间的边缘; 从顶侧至底侧的腔; 在顶侧的电子设备的安装区域; 和用于从电子装置接收的连接的连接器。 在PCB中，连接器位于底一左一右或PCB的侧的边缘上。 该电子设备可以是显示模块。

公开(公告)号：EP1700194A1

公开(公告)日：2006-09-13

申请号：EP04805201.3

申请日：2004-12-29

Applicant: Nokia Corporation

Inventor： ÖSTERGARD, Toni

IPC: G06F3/033 ,  H04M1/23

CPC classification number: G06F3/045 ,  G06F3/044 ,  H05K1/189 ,  H05K2201/055 ,  H05K2201/10053 ,  H05K2201/10083 ,  H05K2201/10128

Abstract: Electromechanical input means for a portable electronic device comprise first and second layers of conductive or resistive material. The second layer overlaps the first layer at least partly so that the overlapping parts of the first and second layers together are responsive to touching or pressing to produce an electric input signal to the portable electronic device. There is a dielectric support layer for the first and second layers. At least a part of the dielectric support layer for the first layer continues past the first layer and is bent back to act as the dielectric support layer for the second layer.

公开(公告)号：EP1651015A1

公开(公告)日：2006-04-26

申请号：EP05256182.6

申请日：2005-10-04

Applicant: SEIKO EPSON CORPORATION

Inventor： Miyagawa, Sakiko, c/o Seiko Epson Corporation ,  Kobayashi, Shinichi, c/o Seiko Epson Corporation

IPC: H05K1/00 ,  H05K3/36

CPC classification number: H05K3/361 ,  G02F1/13452 ,  G02F2001/13456 ,  H05K1/0281 ,  H05K2201/056 ,  H05K2201/09063 ,  H05K2201/09781 ,  H05K2201/10128 ,  H05K2201/2009

Abstract: An electro-optical device includes: a first substrate (5) having an end edge (5b); a second substrate (3) that has an edge (3a) crossing the end edge and a plurality of first wiring lines (22) crossing the end edge (5b), the second substrate having flexibility and being connected to the first substrate so as to overlap the end edge; and first reinforcing members (26) provided on the second substrate so as to cross the end edge (5b), in a region between the plurality of first wiring lines (22) and a portion where the end edge (5b) and the edge (3a) cross each other.

Abstract translation: 电光装置包括：具有端边缘（5b）的第一基板（5）; 具有与所述端缘交叉的边缘（3a）和与所述端部边缘（5b）交叉的多个第一布线（22）的第二基板（3），所述第二基板具有柔性并与所述第一基板连接，以便 重叠端边; 以及设置在所述第二基板上以与所述端边缘（5b）交叉的第一加强构件（26），所述第一加强构件（26）在所述多个第一布线（22）与所述端边缘（5b）和所述边缘 3a）交叉。

公开(公告)号：EP1109224A3

公开(公告)日：2006-02-01

申请号：EP00127536.1

申请日：2000-12-15

Applicant: SEL SEMICONDUCTOR ENERGY LABORATORY CO., LTD.

Inventor： Yamazaki, Shunpei ,  Fukunaga, Takeshi

IPC: H01L27/15 ,  H01L27/00

CPC classification number: H01L51/524 ,  G01N33/497 ,  H01L27/1218 ,  H01L27/124 ,  H01L27/3227 ,  H01L27/3262 ,  H01L27/3276 ,  H01L27/3279 ,  H01L27/3288 ,  H01L27/329 ,  H01L31/153 ,  H01L33/62 ,  H01L51/0097 ,  H01L51/5203 ,  H01L51/56 ,  H01L2227/323 ,  H01L2251/5315 ,  H01L2251/5338 ,  H01L2924/0002 ,  H05K1/0298 ,  H05K3/323 ,  H05K3/361 ,  H05K2201/093 ,  H05K2201/10128 ,  H05K2201/1031 ,  Y02P70/611 ,  H01L2924/00

Abstract: A light-emitting device having the quality of an image high in homogeneity is provided. A printed wiring board (second substrate) (107) is provided facing a substrate (first substrate) (101) that has a luminous element (102) formed thereon. A PWB side wiring (second group of wirings) (110) on the printed wiring board (107) is electrically connected to element side wirings (first group of wirings) (103, 104) by anisotropic conductive films (105a, 105b). At this point, because a low resistant copper foil is used to form the PWB side wiring (110), a voltage drop of the element side wirings (103, 104) and a delay of a signal can be reduced. Accordingly, the homogeneity of the quality of an image is improved, and the operating speed of a driver circuit portion is enhanced.

Abstract translation: 提供具有均匀性高的图像质量的发光装置。 面向其上形成有发光元件（102）的基板（第一基板）（101）设置印刷电路板（第二基板）（107）。 印刷电路板（107）上的PWB侧布线（第二组布线）（110）通过各向异性导电膜（105a，105b）与元件侧布线（第一组布线）（103,104）电连接。 此时，由于使用低电阻铜箔来形成PWB侧布线（110），所以能够降低元件侧布线（103,104）的电压降和信号的延迟。 因此，提高了图像质量的均匀性，并且提高了驱动电路部分的操作速度。

公开(公告)号：EP1087649A3

公开(公告)日：2003-08-13

申请号：EP00120919.6

申请日：2000-09-26

Applicant: SONY CORPORATION

Inventor： Matsuda, Yoshinari ,  Suzuki, Yoshio ,  Odake, Ryota ,  Asai, Nobutoshi

IPC: H05K3/40 ,  G09F13/22 ,  H05B33/04

CPC classification number: H05K3/0094 ,  H01L27/3288 ,  H01L51/5243 ,  H05K1/0306 ,  H05K1/0366 ,  H05K1/095 ,  H05K1/16 ,  H05K3/048 ,  H05K3/108 ,  H05K3/245 ,  H05K3/388 ,  H05K3/4061 ,  H05K3/427 ,  H05K3/4605 ,  H05K3/467 ,  H05K2201/0317 ,  H05K2201/0355 ,  H05K2201/0959 ,  H05K2201/10128 ,  H05K2203/0191 ,  H05K2203/0554

Abstract: A printed wiring board (25) includes a glass substrate (11) provided with through-holes (13), conductive patterns (24) provided on both surfaces of said glass substrate (11) in such a manner as to be made conductive to each other via said through-holes (13), and a sealing member (15) composed of a silver paste containing an epoxy resin as a binder provided to fill said through-holes (13). This printed wiring board (25) is advantageous in that circuit parts can be connected to each other without use of any planar special region and moisture does not reach the circuit parts through the printed wiring board (25). An EL display apparatus capable of stably displaying pictures for a long-period of time is provided by using the printed wiring board.

Abstract translation: 印刷布线板包括设置有通孔的玻璃基板，设置在所述玻璃基板的两个表面上的导电图案，以使得经由所述通孔彼此导电，以及由银构成的密封构件 含有作为填充所述通孔的粘合剂的环氧树脂的糊剂。 该印刷布线板的优点在于，电路部件可以彼此连接而不使用任何平面的特殊区域，并且水分不会通过印刷电路板到达电路部件。 通过使用印刷电路板提供能够长时间稳定地显示图像的显示装置。

公开(公告)号：EP1195818A2

公开(公告)日：2002-04-10

申请号：EP01123771.6

申请日：2001-10-04

Applicant: LG ELECTRONICS INC.

Inventor： Kim, Hak Su ,  Kim, Jung Bae

IPC: H01L27/15

CPC classification number: H01J29/96 ,  G02F1/1345 ,  G02F2001/13456 ,  G09G3/32 ,  G09G2300/0426 ,  G09G2330/021 ,  H01L27/15 ,  H05K1/118 ,  H05K3/361 ,  H05K2201/10128 ,  H05K2201/10136

Abstract: Disclosed is a display device using a COF operating with a low driving voltage. The present invention includes a display panel, a COF having a connection part on which the display channel is placed and a chip part on which a chip is placed, data lines connected to the COF in a direction toward the chip, the data lines forming curves starting from the display panel, scan lines straightly connected to the COF, the scan lines starting from the panel in the direction toward the chip, scan line connection lines on the connection part, the scan line connection lines connecting the scan lines electrically to the COF, and data line connection lines on the connection part, the data line connection lines connecting the data lines electrically to the COF.