JPS6332310U - - Google Patents

Info

Publication number
JPS6332310U
JPS6332310U JP12705186U JP12705186U JPS6332310U JP S6332310 U JPS6332310 U JP S6332310U JP 12705186 U JP12705186 U JP 12705186U JP 12705186 U JP12705186 U JP 12705186U JP S6332310 U JPS6332310 U JP S6332310U
Authority
JP
Japan
Prior art keywords
focusing
information track
light
control means
pair
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
JP12705186U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP12705186U priority Critical patent/JPS6332310U/ja
Publication of JPS6332310U publication Critical patent/JPS6332310U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
JP12705186U 1986-08-19 1986-08-19 Pending JPS6332310U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12705186U JPS6332310U (enrdf_load_stackoverflow) 1986-08-19 1986-08-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12705186U JPS6332310U (enrdf_load_stackoverflow) 1986-08-19 1986-08-19

Publications (1)

Publication Number Publication Date
JPS6332310U true JPS6332310U (enrdf_load_stackoverflow) 1988-03-02

Family

ID=31021434

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12705186U Pending JPS6332310U (enrdf_load_stackoverflow) 1986-08-19 1986-08-19

Country Status (1)

Country Link
JP (1) JPS6332310U (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5870431A (ja) * 1981-10-22 1983-04-26 Toshiba Corp 光学ヘツド
JPS598636A (ja) * 1982-07-02 1984-01-17 Toshiba Glass Co Ltd バツクミラ−用ガラス鏡

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5870431A (ja) * 1981-10-22 1983-04-26 Toshiba Corp 光学ヘツド
JPS598636A (ja) * 1982-07-02 1984-01-17 Toshiba Glass Co Ltd バツクミラ−用ガラス鏡

Similar Documents

Publication Publication Date Title
JPS6358321U (enrdf_load_stackoverflow)
JPS6332310U (enrdf_load_stackoverflow)
JPS6311724U (enrdf_load_stackoverflow)
JPH03121521U (enrdf_load_stackoverflow)
JP2719421B2 (ja) 光学式ピックアップ装置
JPS63176925U (enrdf_load_stackoverflow)
JPS6222727U (enrdf_load_stackoverflow)
JPS5850630A (ja) 光学的情報読み取り装置における信号検出装置
JPH01146315U (enrdf_load_stackoverflow)
JPS63200225U (enrdf_load_stackoverflow)
JPS63193221U (enrdf_load_stackoverflow)
JPH0197414U (enrdf_load_stackoverflow)
JPH0197415U (enrdf_load_stackoverflow)
JPS61214144A (ja) 光検出素子
JPH0166614U (enrdf_load_stackoverflow)
JPS6148427U (enrdf_load_stackoverflow)
JPH0384913U (enrdf_load_stackoverflow)
JPH01138212U (enrdf_load_stackoverflow)
JPH0178319U (enrdf_load_stackoverflow)
JPH01138211U (enrdf_load_stackoverflow)
JPS6222726U (enrdf_load_stackoverflow)
JPS57169933A (en) Optical disc reproducer
JPS61153125U (enrdf_load_stackoverflow)
JPS6365124U (enrdf_load_stackoverflow)
JPH0216417U (enrdf_load_stackoverflow)