DE2745881C2 - Steuerschaltung zur Ablenkung eines Elektronenstrahls - Google Patents

Steuerschaltung zur Ablenkung eines Elektronenstrahls

Info

Publication number
DE2745881C2
DE2745881C2 DE2745881A DE2745881A DE2745881C2 DE 2745881 C2 DE2745881 C2 DE 2745881C2 DE 2745881 A DE2745881 A DE 2745881A DE 2745881 A DE2745881 A DE 2745881A DE 2745881 C2 DE2745881 C2 DE 2745881C2
Authority
DE
Germany
Prior art keywords
signal
output signal
digital
differential amplifier
control circuit
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.)
Expired
Application number
DE2745881A
Other languages
German (de)
English (en)
Other versions
DE2745881A1 (de
Inventor
Kenji Hachioji Tokyo Fujikat
Minpei Fujinami
Atsushi Tokorozawa Saitama Iwata
Kenji Tokyo Mai
Akinori Tokyo Shibayama
Norio Fuchu Tokyo Yokozawa
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 Nippon Telegraph And Telephone Corp
Original Assignee
Hitachi Ltd
Nippon Telegraph and Telephone 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 Hitachi Ltd, Nippon Telegraph and Telephone Corp filed Critical Hitachi Ltd
Publication of DE2745881A1 publication Critical patent/DE2745881A1/de
Application granted granted Critical
Publication of DE2745881C2 publication Critical patent/DE2745881C2/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
    • G09G1/06—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows
    • G09G1/08—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam directly tracing characters, the information to be displayed controlling the deflection and the intensity as a function of time in two spatial co-ordinates, e.g. according to a cartesian co-ordinate system

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Electron Beam Exposure (AREA)
  • Details Of Television Scanning (AREA)
DE2745881A 1976-10-14 1977-10-12 Steuerschaltung zur Ablenkung eines Elektronenstrahls Expired DE2745881C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12316676A JPS5347776A (en) 1976-10-14 1976-10-14 Control system of charged particle beam deflection

Publications (2)

Publication Number Publication Date
DE2745881A1 DE2745881A1 (de) 1978-04-20
DE2745881C2 true DE2745881C2 (de) 1984-05-03

Family

ID=14853808

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2745881A Expired DE2745881C2 (de) 1976-10-14 1977-10-12 Steuerschaltung zur Ablenkung eines Elektronenstrahls

Country Status (6)

Country Link
US (1) US4197486A (OSRAM)
JP (1) JPS5347776A (OSRAM)
CA (1) CA1105152A (OSRAM)
DE (1) DE2745881C2 (OSRAM)
FR (1) FR2368141A1 (OSRAM)
GB (1) GB1594476A (OSRAM)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4500879A (en) * 1982-01-06 1985-02-19 Smith Engineering Circuitry for controlling a CRT beam
CA1227972A (en) * 1982-05-24 1987-10-13 Francis R. Varrese Method for joining tantalum to non-refractory materials and an apparatus utilizing such a technique
JPS5967203U (ja) * 1982-10-28 1984-05-07 株式会社大岩技研 木工用多軸ボ−リングマシンにおけるドリル脱着用治具
JPS6039464U (ja) * 1983-08-22 1985-03-19 倉田　敏行 フォ−ムタイ締め付け用ソケット
WO2002100444A1 (en) * 2001-06-08 2002-12-19 Biosphere Medical Inc. Colloidal metal labelled microparticles, their production and use
CN118981146B (zh) * 2024-07-25 2025-09-30 中国电子科技集团公司第四十八研究所 一种电子束静电偏转驱动电源

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3937879A (en) * 1965-07-29 1976-02-10 The United States Of America As Represented By The Secretary Of The Navy Information display system having main and auxiliary sweeps
DE1963454C3 (de) * 1969-12-18 1973-12-06 Universitaet Stuttgart, Vertreten Durch Das Institut Fuer Kernenergetik, 7000 Stuttgart Generator für die Ansteuerung von Ablenkvorrichtungen in Elektronenstrahl geraten
US4019090A (en) * 1975-12-05 1977-04-19 Motorola, Inc. Self-stepping vertical scan system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NICHTS-ERMITTELT

Also Published As

Publication number Publication date
DE2745881A1 (de) 1978-04-20
FR2368141A1 (fr) 1978-05-12
FR2368141B1 (OSRAM) 1981-12-04
CA1105152A (en) 1981-07-14
JPS5347776A (en) 1978-04-28
GB1594476A (en) 1981-07-30
US4197486A (en) 1980-04-08
JPS5346695B2 (OSRAM) 1978-12-15

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Legal Events

Date Code Title Description
OAP Request for examination filed
OD Request for examination
8128 New person/name/address of the agent

Representative=s name: STREHL, P., DIPL.-ING. DIPL.-WIRTSCH.-ING. SCHUEBE

D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: HITACHI, LTD. NIPPON TELEGRAPH AND TELEPHONE CORP.

8328 Change in the person/name/address of the agent

Free format text: STREHL, P., DIPL.-ING. DIPL.-WIRTSCH.-ING. SCHUEBEL-HOPF, U., DIPL.-CHEM. DR.RER.NAT., PAT.-ANW. SCHULZ, R., DIPL.-PHYS. DR.RER.NAT., PAT.- U. RECHTSANW., 8000 MUENCHEN

8328 Change in the person/name/address of the agent

Free format text: STREHL, P., DIPL.-ING. DIPL.-WIRTSCH.-ING. SCHUEBEL-HOPF, U., DIPL.-CHEM. DR.RER.NAT., PAT.-ANWAELTE, 8000 MUENCHEN