JPS49126068U - - Google Patents

Info

Publication number
JPS49126068U
JPS49126068U JP1973023354U JP2335473U JPS49126068U JP S49126068 U JPS49126068 U JP S49126068U JP 1973023354 U JP1973023354 U JP 1973023354U JP 2335473 U JP2335473 U JP 2335473U JP S49126068 U JPS49126068 U JP S49126068U
Authority
JP
Japan
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
JP1973023354U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP1973023354U priority Critical patent/JPS49126068U/ja
Priority to GB594474A priority patent/GB1429737A/en
Priority to US443185A priority patent/US3886724A/en
Publication of JPS49126068U publication Critical patent/JPS49126068U/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/338—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement
    • H02M3/3381—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement using a single commutation path
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G19/00—Electric power supply circuits specially adapted for use in electronic time-pieces
    • G04G19/02—Conversion or regulation of current or voltage
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/0023—Visual time or date indication means by light valves in general
    • G04G9/0029—Details
    • G04G9/0047—Details electrical, e.g. selection or application of the operating voltage
JP1973023354U 1973-02-23 1973-02-23 Pending JPS49126068U (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1973023354U JPS49126068U (en) 1973-02-23 1973-02-23
GB594474A GB1429737A (en) 1973-02-23 1974-02-08 Electronic timepiece
US443185A US3886724A (en) 1973-02-23 1974-02-19 Liquid crystal display watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1973023354U JPS49126068U (en) 1973-02-23 1973-02-23

Publications (1)

Publication Number Publication Date
JPS49126068U true JPS49126068U (en) 1974-10-29

Family

ID=12108227

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1973023354U Pending JPS49126068U (en) 1973-02-23 1973-02-23

Country Status (3)

Country Link
US (1) US3886724A (en)
JP (1) JPS49126068U (en)
GB (1) GB1429737A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3999368A (en) * 1974-12-11 1976-12-28 Citizen Watch Co., Ltd. Circuit for an electronic timepiece
US3991416A (en) * 1975-09-18 1976-11-09 Hughes Aircraft Company AC biased and resonated liquid crystal display
JPS52128100A (en) * 1976-04-21 1977-10-27 Toshiba Corp Driver circuit
JPS5473079A (en) * 1977-11-22 1979-06-12 Copal Co Ltd Time indicator for electronic digital car clock
CH649107A5 (en) * 1980-11-07 1985-04-30 Sulzer Ag BRAKE DEVICE FOR GRIPPER PROJECTILE WEAVING MACHINES.
US6941634B2 (en) * 2002-03-01 2005-09-13 Textron Inc. Method for attaching axles to a leaf springs on hydraulic disc brake vehicles

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4711874A (en) * 1970-11-05 1972-06-14

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH697470A4 (en) * 1970-05-11 1972-08-31
GB1343660A (en) * 1970-12-29 1974-01-16 Suwa Seikosha Kk Timepiece
JPS5219106B1 (en) * 1971-02-27 1977-05-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4711874A (en) * 1970-11-05 1972-06-14

Also Published As

Publication number Publication date
US3886724A (en) 1975-06-03
GB1429737A (en) 1976-03-24

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