JPS641122A - Crosstalk eliminating circuit in optical reproducing device - Google Patents

Crosstalk eliminating circuit in optical reproducing device

Info

Publication number
JPS641122A
JPS641122A JP15625587A JP15625587A JPS641122A JP S641122 A JPS641122 A JP S641122A JP 15625587 A JP15625587 A JP 15625587A JP 15625587 A JP15625587 A JP 15625587A JP S641122 A JPS641122 A JP S641122A
Authority
JP
Japan
Prior art keywords
reproducing
reproducing signal
light
delay means
crosstalk component
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
JP15625587A
Other languages
English (en)
Other versions
JPH011122A (ja
Inventor
Tadao Nagai
Tsuguaki Mashita
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.)
Teac Corp
Original Assignee
Teac 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 Teac Corp filed Critical Teac Corp
Priority to JP15625587A priority Critical patent/JPS641122A/ja
Publication of JPH011122A publication Critical patent/JPH011122A/ja
Publication of JPS641122A publication Critical patent/JPS641122A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
JP15625587A 1987-06-23 1987-06-23 Crosstalk eliminating circuit in optical reproducing device Pending JPS641122A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15625587A JPS641122A (en) 1987-06-23 1987-06-23 Crosstalk eliminating circuit in optical reproducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15625587A JPS641122A (en) 1987-06-23 1987-06-23 Crosstalk eliminating circuit in optical reproducing device

Publications (2)

Publication Number Publication Date
JPH011122A JPH011122A (ja) 1989-01-05
JPS641122A true JPS641122A (en) 1989-01-05

Family

ID=15623793

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15625587A Pending JPS641122A (en) 1987-06-23 1987-06-23 Crosstalk eliminating circuit in optical reproducing device

Country Status (1)

Country Link
JP (1) JPS641122A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0628953A1 (en) * 1993-05-18 1994-12-14 Nec Corporation Cross-talk canceler for optical disk reading mechanism
US6785209B2 (en) 2000-01-06 2004-08-31 Samsung Electronics Co., Ltd. Optical pickup for improving properties of a reproduction signal
US6798731B1 (en) 2000-01-06 2004-09-28 Samsung Electronics Co., Ltd. Optical pickup for and method of correcting aberration due to thickness variations of optical media

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6069842A (ja) * 1983-09-24 1985-04-20 Toshiba Corp 光学的情報読取り装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6069842A (ja) * 1983-09-24 1985-04-20 Toshiba Corp 光学的情報読取り装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0628953A1 (en) * 1993-05-18 1994-12-14 Nec Corporation Cross-talk canceler for optical disk reading mechanism
US6785209B2 (en) 2000-01-06 2004-08-31 Samsung Electronics Co., Ltd. Optical pickup for improving properties of a reproduction signal
US6798731B1 (en) 2000-01-06 2004-09-28 Samsung Electronics Co., Ltd. Optical pickup for and method of correcting aberration due to thickness variations of optical media
US7092347B2 (en) 2000-01-06 2006-08-15 Samsung Electronics Co., Ltd. Optical pickup apparatus having disk thickness deviation correction and method therefor

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