JPS5253608U - - Google Patents

Info

Publication number
JPS5253608U
JPS5253608U JP1975124662U JP12466275U JPS5253608U JP S5253608 U JPS5253608 U JP S5253608U JP 1975124662 U JP1975124662 U JP 1975124662U JP 12466275 U JP12466275 U JP 12466275U JP S5253608 U JPS5253608 U JP S5253608U
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.)
Granted
Application number
JP1975124662U
Other languages
Japanese (ja)
Other versions
JPS5551088Y2 (en:Method
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 JP1975124662U priority Critical patent/JPS5551088Y2/ja
Priority to GB37400/76A priority patent/GB1524128A/en
Priority to US05/721,782 priority patent/US4091373A/en
Publication of JPS5253608U publication Critical patent/JPS5253608U/ja
Application granted granted Critical
Publication of JPS5551088Y2 publication Critical patent/JPS5551088Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/04—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions
    • G09G3/06—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions using controlled light sources
    • G09G3/12—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions using controlled light sources using electroluminescent elements
    • G09G3/14—Semiconductor devices, e.g. diodes
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
    • G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Near-Field Transmission Systems (AREA)
JP1975124662U 1975-09-10 1975-09-10 Expired JPS5551088Y2 (en:Method)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1975124662U JPS5551088Y2 (en:Method) 1975-09-10 1975-09-10
GB37400/76A GB1524128A (en) 1975-09-10 1976-09-09 Selective calling receivers
US05/721,782 US4091373A (en) 1975-09-10 1976-09-09 Selective calling receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1975124662U JPS5551088Y2 (en:Method) 1975-09-10 1975-09-10

Publications (2)

Publication Number Publication Date
JPS5253608U true JPS5253608U (en:Method) 1977-04-18
JPS5551088Y2 JPS5551088Y2 (en:Method) 1980-11-28

Family

ID=14890939

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1975124662U Expired JPS5551088Y2 (en:Method) 1975-09-10 1975-09-10

Country Status (3)

Country Link
US (1) US4091373A (en:Method)
JP (1) JPS5551088Y2 (en:Method)
GB (1) GB1524128A (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56164701A (en) * 1980-05-22 1981-12-17 Suzuki Tanko Kk Rotary digging machine attached to agricultural tractor

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS584289Y2 (ja) * 1978-04-18 1983-01-25 日本電気株式会社 表示装置を備える無線選択呼出し受信機
US4178476A (en) * 1978-05-26 1979-12-11 Frost Edward G Automatic nationwide paging system
JPS5654133A (en) * 1979-10-09 1981-05-14 Nec Corp Selective callout receiver
JPS58138136A (ja) * 1982-02-12 1983-08-16 Nec Corp 表示付個別選択呼出受信機
GB2124002B (en) * 1982-06-30 1986-04-16 Secom Co Ltd A portable emergency-indicating apparatus
AU570880B2 (en) * 1983-02-04 1988-03-24 Nec Corporation Multiple alert pager
JPS6054535A (ja) * 1983-09-06 1985-03-29 Nec Corp 選択呼出受信機
US5221923A (en) * 1987-12-25 1993-06-22 Nec Corporation Radio communication apparatus capable of generating a common call tone regardless of call numbers indicated by a call signal

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5216902A (en) * 1975-07-30 1977-02-08 Seiko Instr & Electronics Ltd Individual select call receiver

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3846783A (en) * 1973-03-12 1974-11-05 Eikonix Corp Remote paging with message storage
US3984775A (en) * 1973-03-27 1976-10-05 Leon Cariel Method of transmitting information by radio
US3937004A (en) * 1973-05-28 1976-02-10 Citizen Watch Co., Ltd. Portable miniature type information treating device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5216902A (en) * 1975-07-30 1977-02-08 Seiko Instr & Electronics Ltd Individual select call receiver

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56164701A (en) * 1980-05-22 1981-12-17 Suzuki Tanko Kk Rotary digging machine attached to agricultural tractor

Also Published As

Publication number Publication date
US4091373A (en) 1978-05-23
GB1524128A (en) 1978-09-06
JPS5551088Y2 (en:Method) 1980-11-28

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