JPH01198680A - ホトクロミック性を有する物品 - Google Patents

ホトクロミック性を有する物品

Info

Publication number
JPH01198680A
JPH01198680A JP14197388A JP14197388A JPH01198680A JP H01198680 A JPH01198680 A JP H01198680A JP 14197388 A JP14197388 A JP 14197388A JP 14197388 A JP14197388 A JP 14197388A JP H01198680 A JPH01198680 A JP H01198680A
Authority
JP
Japan
Prior art keywords
group
meth
component
photochromic
hydrogen
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
JP14197388A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0529671B2 (https=
Inventor
Takashi Taniguchi
孝 谷口
Kazunori Ohashi
大橋　和則
Kaoru Mori
薫 森
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP14197388A priority Critical patent/JPH01198680A/ja
Publication of JPH01198680A publication Critical patent/JPH01198680A/ja
Publication of JPH0529671B2 publication Critical patent/JPH0529671B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/0481—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such monitoring the steering system, e.g. failures
    • B62D5/0496—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such monitoring the steering system, e.g. failures by using a temperature sensor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Protection Of Generators And Motors (AREA)
  • Stopping Of Electric Motors (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
JP14197388A 1987-06-09 1988-06-08 ホトクロミック性を有する物品 Granted JPH01198680A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14197388A JPH01198680A (ja) 1987-06-09 1988-06-08 ホトクロミック性を有する物品

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP14446087 1987-06-09
JP62-144460 1987-06-09
JP62-262022 1987-10-16
JP14197388A JPH01198680A (ja) 1987-06-09 1988-06-08 ホトクロミック性を有する物品

Publications (2)

Publication Number Publication Date
JPH01198680A true JPH01198680A (ja) 1989-08-10
JPH0529671B2 JPH0529671B2 (https=) 1993-05-06

Family

ID=26474127

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14197388A Granted JPH01198680A (ja) 1987-06-09 1988-06-08 ホトクロミック性を有する物品

Country Status (1)

Country Link
JP (1) JPH01198680A (https=)

Also Published As

Publication number Publication date
JPH0529671B2 (https=) 1993-05-06

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees