JPS5643171A - Informing device for platform of elevator - Google Patents

Informing device for platform of elevator

Info

Publication number
JPS5643171A
JPS5643171A JP11895279A JP11895279A JPS5643171A JP S5643171 A JPS5643171 A JP S5643171A JP 11895279 A JP11895279 A JP 11895279A JP 11895279 A JP11895279 A JP 11895279A JP S5643171 A JPS5643171 A JP S5643171A
Authority
JP
Japan
Prior art keywords
elevator
platform
informing device
informing
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
JP11895279A
Other languages
Japanese (ja)
Inventor
Osamu Suzuki
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP11895279A priority Critical patent/JPS5643171A/en
Publication of JPS5643171A publication Critical patent/JPS5643171A/en
Pending legal-status Critical Current

Links

Landscapes

  • Indicating And Signalling Devices For Elevators (AREA)
  • Elevator Control (AREA)
JP11895279A 1979-09-17 1979-09-17 Informing device for platform of elevator Pending JPS5643171A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11895279A JPS5643171A (en) 1979-09-17 1979-09-17 Informing device for platform of elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11895279A JPS5643171A (en) 1979-09-17 1979-09-17 Informing device for platform of elevator

Publications (1)

Publication Number Publication Date
JPS5643171A true JPS5643171A (en) 1981-04-21

Family

ID=14749312

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11895279A Pending JPS5643171A (en) 1979-09-17 1979-09-17 Informing device for platform of elevator

Country Status (1)

Country Link
JP (1) JPS5643171A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59117258A (en) * 1982-12-24 1984-07-06 Hitachi Ltd Manufacturing method of semiconductor device
US4672410A (en) * 1984-07-12 1987-06-09 Nippon Telegraph & Telephone Semiconductor memory device with trench surrounding each memory cell
US4786954A (en) * 1984-04-19 1988-11-22 Nippon Telegraph & Telephone Public Corporation Dynamic ram cell with trench surrounded switching element
US4901128A (en) * 1982-11-04 1990-02-13 Hitachi, Ltd. Semiconductor memory
US4921815A (en) * 1984-07-04 1990-05-01 Hitachi, Ltd. Method of producing a semiconductor memory device having trench capacitors
US5214496A (en) * 1982-11-04 1993-05-25 Hitachi, Ltd. Semiconductor memory

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4901128A (en) * 1982-11-04 1990-02-13 Hitachi, Ltd. Semiconductor memory
US5214496A (en) * 1982-11-04 1993-05-25 Hitachi, Ltd. Semiconductor memory
JPS59117258A (en) * 1982-12-24 1984-07-06 Hitachi Ltd Manufacturing method of semiconductor device
US4786954A (en) * 1984-04-19 1988-11-22 Nippon Telegraph & Telephone Public Corporation Dynamic ram cell with trench surrounded switching element
US4921815A (en) * 1984-07-04 1990-05-01 Hitachi, Ltd. Method of producing a semiconductor memory device having trench capacitors
US4672410A (en) * 1984-07-12 1987-06-09 Nippon Telegraph & Telephone Semiconductor memory device with trench surrounding each memory cell

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