JPS54127342A - Liquid crystal sandwiching substrate - Google Patents

Liquid crystal sandwiching substrate

Info

Publication number
JPS54127342A
JPS54127342A JP3419578A JP3419578A JPS54127342A JP S54127342 A JPS54127342 A JP S54127342A JP 3419578 A JP3419578 A JP 3419578A JP 3419578 A JP3419578 A JP 3419578A JP S54127342 A JPS54127342 A JP S54127342A
Authority
JP
Japan
Prior art keywords
liquid crystal
substrate face
substrates
films
orientation
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
JP3419578A
Other languages
Japanese (ja)
Inventor
Takeshi Watanabe
Kazunari Takemoto
Ryoichi Sudo
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3419578A priority Critical patent/JPS54127342A/en
Publication of JPS54127342A publication Critical patent/JPS54127342A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE:To orient the molecular axes of liquid crystal of any liquid crystal material in parallel to the substrate face and in the specific direction of the substrate face by coating diphenyl ether phenolic resin continuously on the substrate face in contact with the liquid crystal. CONSTITUTION:The solution of diphenyl ether phenolic resin is coated on liquid crystal sandwiching substrates 1 having transparent electrodes 2. The coating films are heated to set, and are then rubbed, whereby the orientation control films 3 exhibiting good homogeneous orientation are formed. Liquid crystal 4 is held between these films 3 by means of a sealing agent 5. Thereby, the liquid crystal sandwiching substrates which are even in the orientation condition of the liquid crystal material over a wide range of the substrates and is stable and long life with time irrespective of while in or not in operation are obtained.
JP3419578A 1978-03-27 1978-03-27 Liquid crystal sandwiching substrate Pending JPS54127342A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3419578A JPS54127342A (en) 1978-03-27 1978-03-27 Liquid crystal sandwiching substrate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3419578A JPS54127342A (en) 1978-03-27 1978-03-27 Liquid crystal sandwiching substrate

Publications (1)

Publication Number Publication Date
JPS54127342A true JPS54127342A (en) 1979-10-03

Family

ID=12407383

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3419578A Pending JPS54127342A (en) 1978-03-27 1978-03-27 Liquid crystal sandwiching substrate

Country Status (1)

Country Link
JP (1) JPS54127342A (en)

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