JPS51138483A - Number detector - Google Patents

Number detector

Info

Publication number
JPS51138483A
JPS51138483A JP50061958A JP6195875A JPS51138483A JP S51138483 A JPS51138483 A JP S51138483A JP 50061958 A JP50061958 A JP 50061958A JP 6195875 A JP6195875 A JP 6195875A JP S51138483 A JPS51138483 A JP S51138483A
Authority
JP
Japan
Prior art keywords
number detector
detector
microwave
articles
accuracy
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
JP50061958A
Other languages
Japanese (ja)
Inventor
Hiroshi Kinoshita
Tatsuo Iwasaka
Hisao Hanmura
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50061958A priority Critical patent/JPS51138483A/en
Priority to US05/669,802 priority patent/US4112419A/en
Priority to GB12338/76A priority patent/GB1517602A/en
Publication of JPS51138483A publication Critical patent/JPS51138483A/en
Priority to HK331/80A priority patent/HK33180A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To provide a number detector which can detect the number of articles to be detected in number in accuracy with supersonic wave or microwave.
COPYRIGHT: (C)1976,JPO&Japio
JP50061958A 1975-03-28 1975-05-26 Number detector Pending JPS51138483A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP50061958A JPS51138483A (en) 1975-05-26 1975-05-26 Number detector
US05/669,802 US4112419A (en) 1975-03-28 1976-03-25 Apparatus for detecting the number of objects
GB12338/76A GB1517602A (en) 1975-03-28 1976-03-26 Apparatus for detecting the number of objects
HK331/80A HK33180A (en) 1975-03-28 1980-06-19 Apparatus for detecting the number of objects

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50061958A JPS51138483A (en) 1975-05-26 1975-05-26 Number detector

Publications (1)

Publication Number Publication Date
JPS51138483A true JPS51138483A (en) 1976-11-30

Family

ID=13186195

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50061958A Pending JPS51138483A (en) 1975-03-28 1975-05-26 Number detector

Country Status (1)

Country Link
JP (1) JPS51138483A (en)

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