公开(公告)号：NO326879B1

公开(公告)日：2009-03-09

申请号：NO20021396

申请日：2002-03-20

Applicant: SONY CORP

Inventor： NAKAJIMA YOSHIHARU ,  MAEKAWA TOSHIKAZU ,  KIDA YOSHITOSHI ,  GOTO NAOSHI ,  KATAOKA HIDEO

IPC: G02F1/13 ,  G02F1/1362 ,  G09G3/00 ,  G09G3/36

Abstract: A liquid crystal display panel 1, to which an external horizontal drive circuit is connected in a TAB, COG, or other form, capable of performing aging by a substrate alone when image display is possible by connecting the external drive circuit, comprising an active matrix display area 2, a vertical drive circuit 4, and a horizontal aging circuit 5 for supplying signals to a plurality of source lines at one time provided on a substrate 3. Also, a medium- to small-sized active matrix type liquid crystal display apparatus used for a PDA etc. able to be produced at a high quality and a low cost without using a time sharing driving method and provided with a horizontal drive circuit as an external circuit, wherein a vertical drive circuit is formed integrally with a liquid crystal display area on a glass substrate by using low temperature PolySi TFTs, a horizontal drive circuit is connected to a liquid crystal display panel substrate by COG, and output terminals of a driver IC constituting the horizontal drive circuit and source lines Ls are in a one-to-one correspondence.

公开(公告)号：NO20021396L

公开(公告)日：2002-05-14

申请号：NO20021396

申请日：2002-03-20

Applicant: SONY CORP

Inventor： KIDA YOSHITOSHI ,  NAKAJIMA YOSHIHARU ,  GOTO NAOSHI ,  MAEKAWA TOSHIKAZU ,  KATAOKA HIDEO

IPC: G02F1/13 ,  G02F1/1362 ,  G09G3/00 ,  G09G3/36 ,  G02F1/1345 ,  G09F9/00

Abstract: A liquid crystal display panel 1, to which an external horizontal drive circuit is connected in a TAB, COG, or other form, capable of performing aging by a substrate alone when image display is possible by connecting the external drive circuit, comprising an active matrix display area 2, a vertical drive circuit 4, and a horizontal aging circuit 5 for supplying signals to a plurality of source lines at one time provided on a substrate 3. Also, a medium- to small-sized active matrix type liquid crystal display apparatus used for a PDA etc. able to be produced at a high quality and a low cost without using a time sharing driving method and provided with a horizontal drive circuit as an external circuit, wherein a vertical drive circuit is formed integrally with a liquid crystal display area on a glass substrate by using low temperature PolySi TFTs, a horizontal drive circuit is connected to a liquid crystal display panel substrate by COG, and output terminals of a driver IC constituting the horizontal drive circuit and source lines Ls are in a one-to-one correspondence.

公开(公告)号：NO20021396A

公开(公告)日：2002-05-14

申请号：NO20021396

申请日：2002-03-20

Applicant: SONY CORP

Inventor： KIDA YOSHITOSHI ,  NAKAJIMA YOSHIHARU ,  GOTO NAOSHI ,  MAEKAWA TOSHIKAZU ,  KATAOKA HIDEO

IPC: G02F1/13 ,  G02F1/1362 ,  G09G3/00 ,  G09G3/36 ,  G02F1/1345 ,  G09F9/00

CPC classification number: G09G3/006 ,  G02F1/13452 ,  G02F1/13454 ,  G02F2001/136254 ,  G09G3/3688 ,  G09G2300/0408 ,  G09G2330/12

公开(公告)号：NO20021396D0

公开(公告)日：2002-03-20

申请号：NO20021396

申请日：2002-03-20

Applicant: SONY CORP

Inventor： KIDA YOSHITOSHI ,  NAKAJIMA YOSHIHARU ,  GOTO NAOSHI ,  MAEKAWA TOSHIKAZU ,  KATAOKA HIDEO

IPC: G02F1/13 ,  G02F1/1362 ,  G09G3/00 ,  G09G3/36 ,  G02F

Abstract: A liquid crystal display panel 1, to which an external horizontal drive circuit is connected in a TAB, COG, or other form, capable of performing aging by a substrate alone when image display is possible by connecting the external drive circuit, comprising an active matrix display area 2, a vertical drive circuit 4, and a horizontal aging circuit 5 for supplying signals to a plurality of source lines at one time provided on a substrate 3. Also, a medium- to small-sized active matrix type liquid crystal display apparatus used for a PDA etc. able to be produced at a high quality and a low cost without using a time sharing driving method and provided with a horizontal drive circuit as an external circuit, wherein a vertical drive circuit is formed integrally with a liquid crystal display area on a glass substrate by using low temperature PolySi TFTs, a horizontal drive circuit is connected to a liquid crystal display panel substrate by COG, and output terminals of a driver IC constituting the horizontal drive circuit and source lines Ls are in a one-to-one correspondence.

公开(公告)号：EP1220018A4

公开(公告)日：2006-08-16

申请号：EP01954377

申请日：2001-07-30

Applicant: SONY CORP

Inventor： KIDA YOSHITOSHI ,  NAKAJIMA YOSHIHARU ,  GOTO NAOSHI ,  MAEKAWA TOSHIKAZU ,  KATAOKA HIDEO

IPC: G02F1/13 ,  G02F1/1362 ,  G09G3/00 ,  G09G3/36

CPC classification number: G09G3/006 ,  G02F1/13452 ,  G02F1/13454 ,  G02F2001/136254 ,  G09G3/3688 ,  G09G2300/0408 ,  G09G2330/12

Abstract: A liquid crystal display panel (1) the substrate itself of which can be subjected to aging even if it can display an image by connecting it to an external drive circuit and which is connected to an external drive circuit in the form of TAB or COG comprises, on a substrate (3), an active matrix display area (2), a vertical drive circuit (4), and a horizontal aging circuit (5) for supplying a signal to source lines together. An intermediate- or small-sized high-image quality active matrix liquid crystal display not adopting any time-division drive method, provided with a horizontal drive circuit as an external circuit, manufactured at low cost, and used for a PDA, wherein a vertical drive circuit is fabricated on a glass substrate by use of low-temperature polysilicon TFT integrally with the liquid crystal display area, a horizontal drive circuit is connected to the liquid crystal display panel substrate in the form of COG, and the output terminals of the driver IC constituting the horizontal drive circuit corresponds to source lines (Ls) in a one-to-one relationship.

公开(公告)号：EP1069457A4

公开(公告)日：2006-01-25

申请号：EP99909300

申请日：1999-03-23

Applicant: SONY CORP

Inventor： INO MASUMITSU ,  TSUBOTA HIROYOSHI ,  ICHIKAWA HIROAKI ,  TERAGUCHI SHINICHI ,  OKA TAKETO ,  AKUTAGAWA TORU ,  MAEKAWA TOSHIKAZU ,  NAKAJIMA YOSHIHARU ,  GOTO NAOSHI

IPC: G02F1/136 ,  G02F1/13 ,  G02F1/133 ,  G02F1/1345 ,  G02F1/1368 ,  G09G3/20 ,  G09G3/36

CPC classification number: G09G3/3688 ,  G02F1/1345 ,  G02F1/13452 ,  G09G3/2011 ,  G09G3/3607 ,  G09G3/3614 ,  G09G3/3648 ,  G09G3/3655 ,  G09G3/3666 ,  G09G3/3696 ,  G09G2300/0408 ,  G09G2300/0876 ,  G09G2310/027 ,  G09G2310/0289 ,  G09G2310/0297 ,  G09G2310/06 ,  G09G2310/066 ,  G09G2320/0209 ,  G09G2320/0223 ,  G09G2330/021

Abstract: A liquid crystal display device comprises a liquid crystal display panel including a plurality of picture elements that are two-dimensionally arranged on intersections in a matrix of gate lines in columns and signal lines in rows; and a plurality of driver ICs for applying signal potential to the picture elements in the liquid crystal display panel through signal lines corresponding to the columns. Each of the drivers IC has pins, the number of which is a submultiple of the total number of the signal lines corresponding to the columns, so that no signal lines remain unused.

Abstract translation: 液晶显示装置包括液晶显示面板，该液晶显示面板包括多个图像元素，所述多个图像元素在列中的栅极线和行中的信号线的矩阵中的交叉点上二维地布置; 以及多个驱动器IC，用于通过对应于所述列的信号线向所述液晶显示面板中的所述像素施加信号电位。 每个驱动器IC具有引脚，其数量是与列对应的信号线总数的约数，从而没有信号线保持不被使用。