SE7808751L - Batteridriven joniseringsrokkennarenhet - Google Patents

Batteridriven joniseringsrokkennarenhet

Info

Publication number
SE7808751L
SE7808751L SE7808751A SE7808751A SE7808751L SE 7808751 L SE7808751 L SE 7808751L SE 7808751 A SE7808751 A SE 7808751A SE 7808751 A SE7808751 A SE 7808751A SE 7808751 L SE7808751 L SE 7808751L
Authority
SE
Sweden
Prior art keywords
region
wiring layer
film
diffused
type
Prior art date
Application number
SE7808751A
Other languages
English (en)
Swedish (sv)
Inventor
T Arima
Original Assignee
Hochiki Co
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 Hochiki Co filed Critical Hochiki Co
Publication of SE7808751L publication Critical patent/SE7808751L/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16533—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application
    • G01R19/16538—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies
    • G01R19/16542—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies for batteries
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • G08B17/11—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using an ionisation chamber for detecting smoke or gas

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Pressure Sensors (AREA)
  • Measuring Fluid Pressure (AREA)
SE7808751A 1977-09-16 1978-08-18 Batteridriven joniseringsrokkennarenhet SE7808751L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11131277A JPS5444883A (en) 1977-09-16 1977-09-16 Semiconductor pressure converter

Publications (1)

Publication Number Publication Date
SE7808751L true SE7808751L (sv) 1979-02-20

Family

ID=14558024

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7808751A SE7808751L (sv) 1977-09-16 1978-08-18 Batteridriven joniseringsrokkennarenhet

Country Status (2)

Country Link
JP (1) JPS5444883A (xx)
SE (1) SE7808751L (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02110027U (xx) * 1989-02-10 1990-09-03
JP2827718B2 (ja) * 1992-07-15 1998-11-25 株式会社デンソー 半導体加速度センサ
US6056888A (en) * 1999-04-19 2000-05-02 Motorola, Inc. Electronic component and method of manufacture

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5549174B2 (xx) * 1971-09-27 1980-12-10
JPS51143380A (en) * 1975-06-04 1976-12-09 Hitachi Ltd Semiconductor pressure converter

Also Published As

Publication number Publication date
JPS6124836B2 (xx) 1986-06-12
JPS5444883A (en) 1979-04-09

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