JPS566190A - Portable timepiece having calculator with acoustic unit - Google Patents

Portable timepiece having calculator with acoustic unit

Info

Publication number
JPS566190A
JPS566190A JP8119279A JP8119279A JPS566190A JP S566190 A JPS566190 A JP S566190A JP 8119279 A JP8119279 A JP 8119279A JP 8119279 A JP8119279 A JP 8119279A JP S566190 A JPS566190 A JP S566190A
Authority
JP
Japan
Prior art keywords
keyboard
fixed frame
acoustic unit
hole
calculator
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
JP8119279A
Other languages
Japanese (ja)
Inventor
Tatsumi Miyashita
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP8119279A priority Critical patent/JPS566190A/en
Publication of JPS566190A publication Critical patent/JPS566190A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G17/00—Structural details; Housings
    • G04G17/08—Housings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)

Abstract

PURPOSE:To make it possible to miniaturize a timepiece by reducing parts in number by letting a keyboard serve as a speaker cover by providing the keyboard with a sound emission hole. CONSTITUTION:Keyboard-fixed frame 20 consisting of keyboard 22 and an elastic member is equipped to body 21 with an interference. Keyboard-fixed frame 20 is provided with sound emission hole 20a and drain hole 20b that correspond to sound emissioh hole 21a of body 21, and provides dust protection. Further, keyboard- fixed frame 20 has decorative artificial emission hole 20c in the surface. Acoustic unit 26, provided with water-proof packing 28, prevents water from immersing downward.
JP8119279A 1979-06-27 1979-06-27 Portable timepiece having calculator with acoustic unit Pending JPS566190A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8119279A JPS566190A (en) 1979-06-27 1979-06-27 Portable timepiece having calculator with acoustic unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8119279A JPS566190A (en) 1979-06-27 1979-06-27 Portable timepiece having calculator with acoustic unit

Publications (1)

Publication Number Publication Date
JPS566190A true JPS566190A (en) 1981-01-22

Family

ID=13739599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8119279A Pending JPS566190A (en) 1979-06-27 1979-06-27 Portable timepiece having calculator with acoustic unit

Country Status (1)

Country Link
JP (1) JPS566190A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4239417A3 (en) * 2018-08-30 2023-12-06 Apple Inc. Electronic watch with barometric vent
US11907426B2 (en) 2017-09-25 2024-02-20 Apple Inc. Electronic device with actuators for producing haptic and audio output along a device housing
US12256032B2 (en) 2021-03-02 2025-03-18 Apple Inc. Handheld electronic device
US12413880B2 (en) 2018-06-11 2025-09-09 Apple Inc. Wearable interactive audio device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11907426B2 (en) 2017-09-25 2024-02-20 Apple Inc. Electronic device with actuators for producing haptic and audio output along a device housing
US12413880B2 (en) 2018-06-11 2025-09-09 Apple Inc. Wearable interactive audio device
EP4239417A3 (en) * 2018-08-30 2023-12-06 Apple Inc. Electronic watch with barometric vent
US12099331B2 (en) 2018-08-30 2024-09-24 Apple Inc. Electronic watch with barometric vent
US12256032B2 (en) 2021-03-02 2025-03-18 Apple Inc. Handheld electronic device

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