JPS56163477A - Digital stopwatch - Google Patents

Digital stopwatch

Info

Publication number
JPS56163477A
JPS56163477A JP6697080A JP6697080A JPS56163477A JP S56163477 A JPS56163477 A JP S56163477A JP 6697080 A JP6697080 A JP 6697080A JP 6697080 A JP6697080 A JP 6697080A JP S56163477 A JPS56163477 A JP S56163477A
Authority
JP
Japan
Prior art keywords
switch
lap
ram19
microprogram
depressed
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
JP6697080A
Other languages
English (en)
Japanese (ja)
Inventor
Tsutomu Maeda
Eiichi Munetsugi
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP6697080A priority Critical patent/JPS56163477A/ja
Priority to DE3119917A priority patent/DE3119917C2/de
Priority to CH329481A priority patent/CH650377GA3/de
Priority to GB8115557A priority patent/GB2077005B/en
Publication of JPS56163477A publication Critical patent/JPS56163477A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G99/00—Subject matter not provided for in other groups of this subclass
    • G04G99/006—Electronic time-pieces using a microcomputer, e.g. for multi-function clocks
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F10/00—Apparatus for measuring unknown time intervals by electric means
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F10/00—Apparatus for measuring unknown time intervals by electric means
    • G04F10/04—Apparatus for measuring unknown time intervals by electric means by counting pulses or half-cycles of an AC
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
    • G07C1/22—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people in connection with sports or games

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Electric Clocks (AREA)
  • Electrophonic Musical Instruments (AREA)
JP6697080A 1980-05-20 1980-05-20 Digital stopwatch Pending JPS56163477A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP6697080A JPS56163477A (en) 1980-05-20 1980-05-20 Digital stopwatch
DE3119917A DE3119917C2 (de) 1980-05-20 1981-05-19 Elektronische Stoppuhr
CH329481A CH650377GA3 (enrdf_load_stackoverflow) 1980-05-20 1981-05-20
GB8115557A GB2077005B (en) 1980-05-20 1981-05-20 Electronic digital stopwatch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6697080A JPS56163477A (en) 1980-05-20 1980-05-20 Digital stopwatch

Publications (1)

Publication Number Publication Date
JPS56163477A true JPS56163477A (en) 1981-12-16

Family

ID=13331381

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6697080A Pending JPS56163477A (en) 1980-05-20 1980-05-20 Digital stopwatch

Country Status (4)

Country Link
JP (1) JPS56163477A (enrdf_load_stackoverflow)
CH (1) CH650377GA3 (enrdf_load_stackoverflow)
DE (1) DE3119917C2 (enrdf_load_stackoverflow)
GB (1) GB2077005B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5882564A (ja) * 1981-11-12 1983-05-18 Fuji Xerox Co Ltd 非晶質シリコン受光素子
JP2006320403A (ja) * 2005-05-17 2006-11-30 Daikoku Denki Co Ltd パチンコ遊技機用入賞装置およびパチンコ遊技機

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4493043A (en) * 1981-11-25 1985-01-08 Forbath Frank P Medical timing system for use during pregnancy and method of using same
DE3303662A1 (de) * 1983-02-03 1984-08-09 Siemens AG, 1000 Berlin und 8000 München Zeitgeber mit hoher aufloesung
BE1007408A3 (nl) * 1993-08-13 1995-06-06 Winters Joep Werkwijze en inrichting voor het controleren van het gebruik van een geneesmiddel.
CN104880939A (zh) * 2014-02-28 2015-09-02 上海中核维思仪器仪表有限公司 基于cpld的门电路延迟计数高精确度测量超声波传播时间测量方法
CN104536282A (zh) * 2014-12-30 2015-04-22 杭州士兰微电子股份有限公司 时间数字转换器、时间测量装置及其测量方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1416880A (en) * 1972-01-06 1975-12-10 Omf California Inc Apparatus for determining and temporarily recording the time at which an event occurs
US4035627A (en) * 1973-05-29 1977-07-12 Hewlett-Packard Company Scientific calculator
US4063409A (en) * 1976-01-05 1977-12-20 Intel Corporation Custom watch
US4142680A (en) * 1977-03-21 1979-03-06 Oswald Robert A High resolution timing recording system
JPS54109872A (en) * 1978-02-17 1979-08-28 Hitachi Ltd Pla system of electronic type multifunction watch
GB2015208B (en) * 1978-02-27 1982-09-02 Rockwell International Corp Data monitoring and recording system incorporating a real time clock using computer means
US4223525A (en) * 1978-10-11 1980-09-23 Societe Suisse Pour L'industrie Horlogere Management Services, S.A. Sequential display for digital chronograph
JPS5595892A (en) * 1979-01-17 1980-07-21 Hitachi Ltd Electronic digital multi-function watch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5882564A (ja) * 1981-11-12 1983-05-18 Fuji Xerox Co Ltd 非晶質シリコン受光素子
JP2006320403A (ja) * 2005-05-17 2006-11-30 Daikoku Denki Co Ltd パチンコ遊技機用入賞装置およびパチンコ遊技機

Also Published As

Publication number Publication date
GB2077005A (en) 1981-12-09
CH650377GA3 (enrdf_load_stackoverflow) 1985-07-31
GB2077005B (en) 1983-12-07
DE3119917C2 (de) 1985-06-20
DE3119917A1 (de) 1982-03-18

Similar Documents

Publication Publication Date Title
JPS53149076A (en) Digital frequency detecting circuit
JPS56163477A (en) Digital stopwatch
JPS56611A (en) Navigate meter
JPS5563719A (en) Meter for counting
JPS5438199A (en) Calculation board
JPS52141671A (en) Digital display electronic watch with stop watch
JPS53142132A (en) Digital joy stick device
JPS5555279A (en) Electronic clock
JPS5342785A (en) Rate meter by digital system
JPS542025A (en) Zero suppression system of electronic unit having digital display unit
JPS57136270A (en) Calculator with counter
JPS5682413A (en) Counter circuit of digital measuring instrument
JPS5369062A (en) Ecttronic slide measure
JPS54148353A (en) Frequency multiplying circuit
JPS5774185A (en) Printing sheet length setting circuit
JPS5530687A (en) Metering apparatus
JPS5369085A (en) Clocking system
JPS5589791A (en) Digital timer
JPS5217743A (en) Electronic counter
JPS5371872A (en) Digital display device for mounting in cars
JPS53131875A (en) Time measuring system
JPS5520475A (en) Electronic watch with stop watch
JPS53104282A (en) Remaining time meter
JPS54930A (en) Display system for digit of entry
JPS57189070A (en) Electronic digital speed tachometer