JPS6472403A - Light reflector - Google Patents

Light reflector

Info

Publication number
JPS6472403A
JPS6472403A JP22843487A JP22843487A JPS6472403A JP S6472403 A JPS6472403 A JP S6472403A JP 22843487 A JP22843487 A JP 22843487A JP 22843487 A JP22843487 A JP 22843487A JP S6472403 A JPS6472403 A JP S6472403A
Authority
JP
Japan
Prior art keywords
ventilating
fin
light
passage
mirror
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.)
Granted
Application number
JP22843487A
Other languages
English (en)
Other versions
JPH0793046B2 (ja
Inventor
Yoshiharu Inomata
Kohei Shiga
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.)
Ushio Denki KK
Ushio Inc
Original Assignee
Ushio Denki KK
Ushio Inc
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 Ushio Denki KK, Ushio Inc filed Critical Ushio Denki KK
Priority to JP22843487A priority Critical patent/JPH0793046B2/ja
Publication of JPS6472403A publication Critical patent/JPS6472403A/ja
Publication of JPH0793046B2 publication Critical patent/JPH0793046B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
JP22843487A 1987-09-14 1987-09-14 光照射装置 Expired - Fee Related JPH0793046B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22843487A JPH0793046B2 (ja) 1987-09-14 1987-09-14 光照射装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22843487A JPH0793046B2 (ja) 1987-09-14 1987-09-14 光照射装置

Publications (2)

Publication Number Publication Date
JPS6472403A true JPS6472403A (en) 1989-03-17
JPH0793046B2 JPH0793046B2 (ja) 1995-10-09

Family

ID=16876427

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22843487A Expired - Fee Related JPH0793046B2 (ja) 1987-09-14 1987-09-14 光照射装置

Country Status (1)

Country Link
JP (1) JPH0793046B2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998019213A1 (en) * 1996-10-31 1998-05-07 Sanyo Electric Co., Ltd. Back projection display

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4828516A (ja) * 1971-07-07 1973-04-16
US3920323A (en) * 1973-10-22 1975-11-18 Nihon Kyozu Kabushiki Kaisha Apparatus for projecting an object
JPS5383371A (en) * 1976-12-28 1978-07-22 Fuji Photo Optical Co Ltd Endoscope lighr source
JPS5698207U (ja) * 1979-12-27 1981-08-04
JPS6262705U (ja) * 1985-10-08 1987-04-18
JPS62137517U (ja) * 1986-02-22 1987-08-29

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4828516A (ja) * 1971-07-07 1973-04-16
US3920323A (en) * 1973-10-22 1975-11-18 Nihon Kyozu Kabushiki Kaisha Apparatus for projecting an object
JPS5383371A (en) * 1976-12-28 1978-07-22 Fuji Photo Optical Co Ltd Endoscope lighr source
JPS5698207U (ja) * 1979-12-27 1981-08-04
JPS6262705U (ja) * 1985-10-08 1987-04-18
JPS62137517U (ja) * 1986-02-22 1987-08-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998019213A1 (en) * 1996-10-31 1998-05-07 Sanyo Electric Co., Ltd. Back projection display

Also Published As

Publication number Publication date
JPH0793046B2 (ja) 1995-10-09

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees