EP0604216A3 - Liquid crystal display device. - Google Patents

Liquid crystal display device. Download PDF

Info

Publication number
EP0604216A3
EP0604216A3 EP93310424A EP93310424A EP0604216A3 EP 0604216 A3 EP0604216 A3 EP 0604216A3 EP 93310424 A EP93310424 A EP 93310424A EP 93310424 A EP93310424 A EP 93310424A EP 0604216 A3 EP0604216 A3 EP 0604216A3
Authority
EP
European Patent Office
Prior art keywords
liquid crystal
display device
crystal display
liquid
display
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.)
Granted
Application number
EP93310424A
Other versions
EP0604216B1 (en
EP0604216A2 (en
Inventor
Chikahiko Murata
Katsuya Mizukata
Yukihiro Nakahara
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Publication of EP0604216A2 publication Critical patent/EP0604216A2/en
Publication of EP0604216A3 publication Critical patent/EP0604216A3/en
Application granted granted Critical
Publication of EP0604216B1 publication Critical patent/EP0604216B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
EP19930310424 1992-12-22 1993-12-22 Liquid crystal display device Expired - Lifetime EP0604216B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP34244592A JPH06189233A (en) 1992-12-22 1992-12-22 Liquid crystal display device
JP342445/92 1992-12-22

Publications (3)

Publication Number Publication Date
EP0604216A2 EP0604216A2 (en) 1994-06-29
EP0604216A3 true EP0604216A3 (en) 1995-12-06
EP0604216B1 EP0604216B1 (en) 1998-09-09

Family

ID=18353798

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19930310424 Expired - Lifetime EP0604216B1 (en) 1992-12-22 1993-12-22 Liquid crystal display device

Country Status (3)

Country Link
EP (1) EP0604216B1 (en)
JP (1) JPH06189233A (en)
DE (1) DE69320929T2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4922478B2 (en) * 2000-10-18 2012-04-25 ジョアリスター フラム エービー エル．エル．シー． Portable computer
JP2005169100A (en) * 2003-11-20 2005-06-30 Aruze Corp Liquid crystal display device and game machine
JP5232886B2 (en) * 2011-03-10 2013-07-10 シャープ株式会社 Stand device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5674765A (en) * 1979-11-21 1981-06-20 Canon Inc Wrist watch type calculator
JPS5833179A (en) * 1981-08-21 1983-02-26 Nec Corp Time piece
GB2216703A (en) * 1988-03-22 1989-10-11 Nec Corp Receiver display
JPH05224207A (en) * 1992-02-17 1993-09-03 Nec Corp Liquid crystal display element

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5674765A (en) * 1979-11-21 1981-06-20 Canon Inc Wrist watch type calculator
JPS5833179A (en) * 1981-08-21 1983-02-26 Nec Corp Time piece
GB2216703A (en) * 1988-03-22 1989-10-11 Nec Corp Receiver display
JPH05224207A (en) * 1992-02-17 1993-09-03 Nec Corp Liquid crystal display element

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 005, no. 138 (P - 078) 2 September 1981 (1981-09-02) *
PATENT ABSTRACTS OF JAPAN vol. 007, no. 113 (P - 197) 18 May 1983 (1983-05-18) *
PATENT ABSTRACTS OF JAPAN vol. 017, no. 669 (P - 1657) 9 December 1993 (1993-12-09) *

Also Published As

Publication number Publication date
EP0604216B1 (en) 1998-09-09
DE69320929D1 (en) 1998-10-15
EP0604216A2 (en) 1994-06-29
DE69320929T2 (en) 1999-04-01
JPH06189233A (en) 1994-07-08

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