JPS5610777A - Running direction display unit of manual reading device - Google Patents

Running direction display unit of manual reading device

Info

Publication number
JPS5610777A
JPS5610777A JP8501879A JP8501879A JPS5610777A JP S5610777 A JPS5610777 A JP S5610777A JP 8501879 A JP8501879 A JP 8501879A JP 8501879 A JP8501879 A JP 8501879A JP S5610777 A JPS5610777 A JP S5610777A
Authority
JP
Japan
Prior art keywords
reading device
reading
plural
manual
original
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
JP8501879A
Other languages
Japanese (ja)
Inventor
Masaichi Muranaka
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP8501879A priority Critical patent/JPS5610777A/en
Publication of JPS5610777A publication Critical patent/JPS5610777A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
    • G06K7/10881—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices constructional details of hand-held scanners

Abstract

PURPOSE:To facilitate the positioning when the reading starts and then increase the accuracy of the running operation by forming the optical spot raw on the original surface in the front of run of the manual reading device, thus ensuring the assured reading of the pictures. CONSTITUTION:Guide roller 9 and spherical roller 10 are provided to the manual reading device in order to increase the straight running performance of the reading device. The optical system which includes tubular lamp 11, shielding plate 12 having plural numbers of pores 14 through which the light from lamp 11 passes, and plural numbers of lenses 13 formed on transparent plastic plate 15, is provided to the manual reading device. As a result, plural optical spots can be formed on original 8 which is in front of run of the reading device. Thus the positioning can be facilitated between the running direction of the reading device and original 8 owing to existence of the plural spots when the reading device is set at the starting position. As a result, the accuracy is increased for the running operation, at the same time assuring the reading of the pictures.
JP8501879A 1979-07-06 1979-07-06 Running direction display unit of manual reading device Pending JPS5610777A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8501879A JPS5610777A (en) 1979-07-06 1979-07-06 Running direction display unit of manual reading device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8501879A JPS5610777A (en) 1979-07-06 1979-07-06 Running direction display unit of manual reading device

Publications (1)

Publication Number Publication Date
JPS5610777A true JPS5610777A (en) 1981-02-03

Family

ID=13846986

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8501879A Pending JPS5610777A (en) 1979-07-06 1979-07-06 Running direction display unit of manual reading device

Country Status (1)

Country Link
JP (1) JPS5610777A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62152118A (en) * 1985-12-25 1987-07-07 松下電器産業株式会社 Solid electrolytic capacitor
JPS62276958A (en) * 1987-05-15 1987-12-01 Toshiba Corp Copying machine
JPS62290117A (en) * 1986-06-09 1987-12-17 日本電気株式会社 Organic solid electrolytic capacitor
US5117332A (en) * 1990-05-25 1992-05-26 Matsushita Electric Industrial Co., Ltd. Solid electrolytic capacitors and method for manufacturing the same
US5140502A (en) * 1990-03-12 1992-08-18 Matsushita Electric Industrial Co., Ltd. Solid electrolytic capacitors and method for manufacturing the same
JPH06181144A (en) * 1992-02-15 1994-06-28 Nippon Chemicon Corp Solid electrolytic capacitor and manufacture thereof

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62152118A (en) * 1985-12-25 1987-07-07 松下電器産業株式会社 Solid electrolytic capacitor
JPS62290117A (en) * 1986-06-09 1987-12-17 日本電気株式会社 Organic solid electrolytic capacitor
JPH0519972B2 (en) * 1986-06-09 1993-03-18 Nippon Electric Co
JPS62276958A (en) * 1987-05-15 1987-12-01 Toshiba Corp Copying machine
JPH0526386B2 (en) * 1987-05-15 1993-04-15 Tokyo Shibaura Electric Co
US5140502A (en) * 1990-03-12 1992-08-18 Matsushita Electric Industrial Co., Ltd. Solid electrolytic capacitors and method for manufacturing the same
US5117332A (en) * 1990-05-25 1992-05-26 Matsushita Electric Industrial Co., Ltd. Solid electrolytic capacitors and method for manufacturing the same
JPH06181144A (en) * 1992-02-15 1994-06-28 Nippon Chemicon Corp Solid electrolytic capacitor and manufacture thereof

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