JPS6454485A - Liquid crystal display device - Google Patents

Liquid crystal display device

Info

Publication number
JPS6454485A
JPS6454485A JP21112687A JP21112687A JPS6454485A JP S6454485 A JPS6454485 A JP S6454485A JP 21112687 A JP21112687 A JP 21112687A JP 21112687 A JP21112687 A JP 21112687A JP S6454485 A JPS6454485 A JP S6454485A
Authority
JP
Japan
Prior art keywords
controller
signal line
driver
digital signal
sides
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP21112687A
Other languages
Japanese (ja)
Inventor
Shozo Takeno
Yoshimasa Adachi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Toshiba Development and Engineering Corp
Original Assignee
Toshiba Corp
Toshiba Electronic Device Engineering Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toshiba Corp, Toshiba Electronic Device Engineering Co Ltd filed Critical Toshiba Corp
Priority to JP21112687A priority Critical patent/JPS6454485A/en
Publication of JPS6454485A publication Critical patent/JPS6454485A/en
Pending legal-status Critical Current

Links

Landscapes

  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

PURPOSE: To prevent display quality from being deteriorated by separately disposing a digital signal line and an analog signal line on sides different with each other. CONSTITUTION: A signal input part 42 is provided at a place near to one of four corners of a liquid crystal panel 30, and a controller 39 including a control IC is arranged near one corner adjacent to the above corner. X drivers 35 are arranged on a side linking both corners and a side opposed to the former side, and a Y driver 36 is arranged on a side near to the controller 39 out of the sides in a direction perpendicular to the above sides, and an analog signal line 43 guiding a video analog signal inputted from the outside to the X driver 35 without passing through the controller 39 is arranged on a side opposed to the side where the driver 36 is arranged. Furthermore, a digital signal line 40 guiding a clock system digital signal outputted from the controller 39 to the drivers 36 and 35 through one side near to the controller 39 is arranged. Thus, the display quality is prevented from being deteriorated by noise.
JP21112687A 1987-08-25 1987-08-25 Liquid crystal display device Pending JPS6454485A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21112687A JPS6454485A (en) 1987-08-25 1987-08-25 Liquid crystal display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21112687A JPS6454485A (en) 1987-08-25 1987-08-25 Liquid crystal display device

Publications (1)

Publication Number Publication Date
JPS6454485A true JPS6454485A (en) 1989-03-01

Family

ID=16600821

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21112687A Pending JPS6454485A (en) 1987-08-25 1987-08-25 Liquid crystal display device

Country Status (1)

Country Link
JP (1) JPS6454485A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0674610U (en) * 1993-02-10 1994-10-21 日本電信電話株式会社 Overpass type construction machinery

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0674610U (en) * 1993-02-10 1994-10-21 日本電信電話株式会社 Overpass type construction machinery

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