JPS55153077A - Reader for information on organism - Google Patents

Reader for information on organism

Info

Publication number
JPS55153077A
JPS55153077A JP5871579A JP5871579A JPS55153077A JP S55153077 A JPS55153077 A JP S55153077A JP 5871579 A JP5871579 A JP 5871579A JP 5871579 A JP5871579 A JP 5871579A JP S55153077 A JPS55153077 A JP S55153077A
Authority
JP
Japan
Prior art keywords
camera
recording paper
electrocardiogram
lens
information
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
JP5871579A
Other languages
Japanese (ja)
Inventor
Yutaka Maeda
Terubumi Sakuma
Takashi Nakamura
Tomio Hayashi
Haruo Shiba
Yucho Tsukada
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.)
JAPANESE NATIONAL RAILWAYS<JNR>
Hitachi Healthcare Manufacturing Ltd
Japan National Railways
Original Assignee
JAPANESE NATIONAL RAILWAYS<JNR>
Japan National Railways
Hitachi Medical 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 JAPANESE NATIONAL RAILWAYS<JNR>, Japan National Railways, Hitachi Medical Corp filed Critical JAPANESE NATIONAL RAILWAYS<JNR>
Priority to JP5871579A priority Critical patent/JPS55153077A/en
Publication of JPS55153077A publication Critical patent/JPS55153077A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)

Abstract

PURPOSE: To convert organism information of an electrocardiogram, phonocardiogram, etc., into digital data by moving a camera over a scan by steps.
CONSTITUTION: Recording paper 2 of an electrocardiogram, etc., arranged on base table 1 is read by line scan camera 3. Corresponding camera 3 is fitted to scanner 4, which is brought under control to move by steps in the length direction of recording paper 2 of scanner 4. Camera 3 is provided in series with photo detecting element 7 of 256 in resolution, i.e., consisting of 256 semiconductors while information in the amplitude direction of an electrocardiogram waveform is all input to the image forming surface of lens 6, e.g., a convex lens of plastic serving as a filter. Further, thin and long slit 8 narrower than the step width of camera movement is installed between the lens and recording paper 2.
COPYRIGHT: (C)1980,JPO&Japio
JP5871579A 1979-05-15 1979-05-15 Reader for information on organism Pending JPS55153077A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5871579A JPS55153077A (en) 1979-05-15 1979-05-15 Reader for information on organism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5871579A JPS55153077A (en) 1979-05-15 1979-05-15 Reader for information on organism

Publications (1)

Publication Number Publication Date
JPS55153077A true JPS55153077A (en) 1980-11-28

Family

ID=13092181

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5871579A Pending JPS55153077A (en) 1979-05-15 1979-05-15 Reader for information on organism

Country Status (1)

Country Link
JP (1) JPS55153077A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS504943A (en) * 1972-12-06 1975-01-20
JPS5162753A (en) * 1974-11-28 1976-05-31 Sharp Kk

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS504943A (en) * 1972-12-06 1975-01-20
JPS5162753A (en) * 1974-11-28 1976-05-31 Sharp Kk

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