JPS649539B2 - - Google Patents

Info

Publication number
JPS649539B2
JPS649539B2 JP55171909A JP17190980A JPS649539B2 JP S649539 B2 JPS649539 B2 JP S649539B2 JP 55171909 A JP55171909 A JP 55171909A JP 17190980 A JP17190980 A JP 17190980A JP S649539 B2 JPS649539 B2 JP S649539B2
Authority
JP
Japan
Prior art keywords
air
casing
screen
blower
outlet
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
JP55171909A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5795536A (en
Inventor
Takayoshi Hashimoto
Takahito Hayakawa
Tatae Yoshikawa
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.)
Takasago Thermal Engineering Co Ltd
Original Assignee
Takasago Thermal Engineering 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 Takasago Thermal Engineering Co Ltd filed Critical Takasago Thermal Engineering Co Ltd
Priority to JP55171909A priority Critical patent/JPS5795536A/ja
Publication of JPS5795536A publication Critical patent/JPS5795536A/ja
Publication of JPS649539B2 publication Critical patent/JPS649539B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/70—Microphotolithographic exposure; Apparatus therefor
    • G03F7/708—Construction of apparatus, e.g. environment aspects, hygiene aspects or materials
    • G03F7/70858—Environment aspects, e.g. pressure of beam-path gas, temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
    • F24F3/167—Clean rooms, i.e. enclosed spaces in which a uniform flow of filtered air is distributed

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Atmospheric Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Central Air Conditioning (AREA)
  • Ventilation (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
JP55171909A 1980-12-05 1980-12-05 Apparatus for preparing work environment for manufacturing integrated circuits or the like Granted JPS5795536A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55171909A JPS5795536A (en) 1980-12-05 1980-12-05 Apparatus for preparing work environment for manufacturing integrated circuits or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55171909A JPS5795536A (en) 1980-12-05 1980-12-05 Apparatus for preparing work environment for manufacturing integrated circuits or the like

Publications (2)

Publication Number Publication Date
JPS5795536A JPS5795536A (en) 1982-06-14
JPS649539B2 true JPS649539B2 (enrdf_load_stackoverflow) 1989-02-17

Family

ID=15932069

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55171909A Granted JPS5795536A (en) 1980-12-05 1980-12-05 Apparatus for preparing work environment for manufacturing integrated circuits or the like

Country Status (1)

Country Link
JP (1) JPS5795536A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6054142U (ja) * 1983-09-20 1985-04-16 日本電気株式会社 位置合わせ露光装置用チヤンバ−
JPS61122433A (ja) * 1984-11-19 1986-06-10 Takasago Thermal Eng Co Ltd クリ−ンドライベンチ
JPH0533856Y2 (enrdf_load_stackoverflow) * 1985-12-02 1993-08-27
JP3460532B2 (ja) * 1997-09-24 2003-10-27 ダイキン工業株式会社 低湿度作業装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5319661A (en) * 1976-08-09 1978-02-23 Takasago Thermal Eng Co Lts Air conditioner in clean room

Also Published As

Publication number Publication date
JPS5795536A (en) 1982-06-14

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