JPH0324971B2 - - Google Patents

Info

Publication number
JPH0324971B2
JPH0324971B2 JP59231030A JP23103084A JPH0324971B2 JP H0324971 B2 JPH0324971 B2 JP H0324971B2 JP 59231030 A JP59231030 A JP 59231030A JP 23103084 A JP23103084 A JP 23103084A JP H0324971 B2 JPH0324971 B2 JP H0324971B2
Authority
JP
Japan
Prior art keywords
surveying instrument
video signal
image sensor
display
video
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 - Lifetime
Application number
JP59231030A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61108911A (ja
Inventor
Atsumi Kaneko
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.)
Pentax Corp
Original Assignee
Asahi Kogaku Kogyo 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 Asahi Kogaku Kogyo Co Ltd filed Critical Asahi Kogaku Kogyo Co Ltd
Priority to JP59231030A priority Critical patent/JPS61108911A/ja
Priority to US06/778,099 priority patent/US4682218A/en
Publication of JPS61108911A publication Critical patent/JPS61108911A/ja
Publication of JPH0324971B2 publication Critical patent/JPH0324971B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
    • C04B2235/3206—Magnesium oxides or oxide-forming salts thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
    • C04B2235/3208—Calcium oxide or oxide-forming salts thereof, e.g. lime
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3427—Silicates other than clay, e.g. water glass
    • C04B2235/3436—Alkaline earth metal silicates, e.g. barium silicate
    • C04B2235/3454—Calcium silicates, e.g. wollastonite

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Telescopes (AREA)
JP59231030A 1984-10-31 1984-10-31 映像表示器を有する測量機 Granted JPS61108911A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP59231030A JPS61108911A (ja) 1984-10-31 1984-10-31 映像表示器を有する測量機
US06/778,099 US4682218A (en) 1984-10-31 1985-09-20 Surveying instrument with image display unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59231030A JPS61108911A (ja) 1984-10-31 1984-10-31 映像表示器を有する測量機

Publications (2)

Publication Number Publication Date
JPS61108911A JPS61108911A (ja) 1986-05-27
JPH0324971B2 true JPH0324971B2 (h) 1991-04-04

Family

ID=16917166

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59231030A Granted JPS61108911A (ja) 1984-10-31 1984-10-31 映像表示器を有する測量機

Country Status (2)

Country Link
US (1) US4682218A (h)
JP (1) JPS61108911A (h)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004023073A1 (ja) * 2002-09-03 2004-03-18 Kabushiki Kaisha Topcon 測量装置

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0743610Y2 (ja) * 1987-05-30 1995-10-09 株式会社ソキア 測角測距装置
JPS646511U (h) * 1987-06-30 1989-01-13
JPS646510U (h) * 1987-06-30 1989-01-13
US5216480A (en) * 1987-12-26 1993-06-01 Asahi Kogaku Kogyo K.K. Surveying instrument
JPH01280213A (ja) * 1988-01-15 1989-11-10 Asahi Optical Co Ltd 測量機
JPH0610247Y2 (ja) * 1988-01-30 1994-03-16 株式会社ソキア 求心望遠鏡付測量機
JP2566462B2 (ja) * 1989-06-23 1996-12-25 四郎 小山 電子測量機
JP3708991B2 (ja) * 1994-12-28 2005-10-19 ペンタックス株式会社 インナーフォーカスの望遠鏡
US6034722A (en) * 1997-11-03 2000-03-07 Trimble Navigation Limited Remote control and viewing for a total station
DE10066379B4 (de) * 2000-05-20 2008-07-10 Trimble Jena Gmbh Verfahren und Einrichtung zur Realisierung eines Informations- und Datenflusses für geodätische Geräte
JP4356050B2 (ja) * 2000-12-28 2009-11-04 株式会社トプコン 測量装置と電子的記憶媒体
US7075634B2 (en) * 2002-06-28 2006-07-11 Pentax Corporation Surveying system
JP2005141008A (ja) * 2003-11-06 2005-06-02 Pentax Corp 望遠鏡、望遠鏡本体および電子ビューファインダー装置
JP5060358B2 (ja) * 2008-03-25 2012-10-31 株式会社トプコン 測量システム

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3684376A (en) * 1970-09-10 1972-08-15 Donald E Lessard Ranger-finder in a telescopic sight
US3819855A (en) * 1972-12-26 1974-06-25 Expert Precision Electronic Re Video camera and receiver system for producing enlarged images of work
US4240745A (en) * 1974-07-29 1980-12-23 The United States Of America As Represented By The Secretary Of The Air Force Imagery with constant range lines
US4044377A (en) * 1976-04-28 1977-08-23 Gte Laboratories Incorporated Video target locator
JPS54158817A (en) * 1978-06-06 1979-12-15 Canon Inc Television camera
JPS5627807A (en) * 1979-08-13 1981-03-18 Matsushita Electric Ind Co Ltd Liquid fuel combustion device
US4282548A (en) * 1980-04-14 1981-08-04 Polaroid Corporation Method and apparatus for measuring and/or setting lens focus distance
US4389791A (en) * 1981-05-04 1983-06-28 W. R. Weaver Co. Range-finding telescopic sight
JPS5841443A (ja) * 1981-09-04 1983-03-10 Fuji Photo Film Co Ltd 磁気記録媒体の製法
US4542986A (en) * 1983-03-07 1985-09-24 Texas Instruments Incorporated Scanner position sensor for an integrated laser/FLIR rangefiner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004023073A1 (ja) * 2002-09-03 2004-03-18 Kabushiki Kaisha Topcon 測量装置

Also Published As

Publication number Publication date
US4682218A (en) 1987-07-21
JPS61108911A (ja) 1986-05-27

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term