CA2134344C - Programmation de l'enregistrement d'emissions de television au moyen de codes comprimes - Google Patents

Programmation de l'enregistrement d'emissions de television au moyen de codes comprimes Download PDF

Info

Publication number
CA2134344C
CA2134344C CA002134344A CA2134344A CA2134344C CA 2134344 C CA2134344 C CA 2134344C CA 002134344 A CA002134344 A CA 002134344A CA 2134344 A CA2134344 A CA 2134344A CA 2134344 C CA2134344 C CA 2134344C
Authority
CA
Canada
Prior art keywords
channel
remote control
commands
transmitting
coupled
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
CA002134344A
Other languages
English (en)
Other versions
CA2134344A1 (fr
Inventor
Henry C. Yuen
Daniel S. Kwoh
Kar Cheong Cho
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.)
Gemstar Development LLC
Original Assignee
Gemstar Development LLC
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 Gemstar Development LLC filed Critical Gemstar Development LLC
Priority to CA002134344A priority Critical patent/CA2134344C/fr
Priority to CN93104991A priority patent/CN1052605C/zh
Priority to PCT/US1993/004097 priority patent/WO1993022872A1/fr
Priority to AU42269/93A priority patent/AU4226993A/en
Publication of CA2134344A1 publication Critical patent/CA2134344A1/fr
Application granted granted Critical
Publication of CA2134344C publication Critical patent/CA2134344C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/782—Television signal recording using magnetic recording on tape

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Selective Calling Equipment (AREA)
  • Details Of Television Systems (AREA)
CA002134344A 1992-05-01 1993-04-30 Programmation de l'enregistrement d'emissions de television au moyen de codes comprimes Expired - Lifetime CA2134344C (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA002134344A CA2134344C (fr) 1992-05-01 1993-04-30 Programmation de l'enregistrement d'emissions de television au moyen de codes comprimes
CN93104991A CN1052605C (zh) 1992-05-01 1993-04-30 用压缩码排定电视节目录制的装置及方法
PCT/US1993/004097 WO1993022872A1 (fr) 1992-05-01 1993-04-30 Programmation d'enregistrement d'emissions de television au moyen de codes comprimes
AU42269/93A AU4226993A (en) 1992-05-01 1993-04-30 Television program record scheduling using compressed codes

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US87768792A 1992-05-01 1992-05-01
US07/877,687 1992-05-01
US96507592A 1992-10-22 1992-10-22
US07/965,075 1992-10-22
CA002134344A CA2134344C (fr) 1992-05-01 1993-04-30 Programmation de l'enregistrement d'emissions de television au moyen de codes comprimes
PCT/US1993/004097 WO1993022872A1 (fr) 1992-05-01 1993-04-30 Programmation d'enregistrement d'emissions de television au moyen de codes comprimes

Publications (2)

Publication Number Publication Date
CA2134344A1 CA2134344A1 (fr) 1993-11-11
CA2134344C true CA2134344C (fr) 2004-07-27

Family

ID=27169880

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002134344A Expired - Lifetime CA2134344C (fr) 1992-05-01 1993-04-30 Programmation de l'enregistrement d'emissions de television au moyen de codes comprimes

Country Status (4)

Country Link
CN (1) CN1052605C (fr)
AU (1) AU4226993A (fr)
CA (1) CA2134344C (fr)
WO (1) WO1993022872A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1071977C (zh) * 1993-03-05 2001-09-26 杰姆斯达发展公司 使用压缩码作电视节目录像时间排定的装置与方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4908713A (en) * 1981-12-14 1990-03-13 Levine Michael R VCR Programmer
US4625080A (en) * 1983-05-03 1986-11-25 Scott Michael M Remote video recorder programming apparatus operating over telephone lines
US4641205A (en) * 1984-03-05 1987-02-03 Rca Corporation Television system scheduler with on-screen menu type programming prompting apparatus
US4706121B1 (en) * 1985-07-12 1993-12-14 Insight Telecast, Inc. Tv schedule system and process
US4841132A (en) * 1986-07-21 1989-06-20 Matsushita Electric Industrial Co., Ltd. Program recording scheduling apparatus using an optical reader
JPS63275264A (ja) * 1987-05-06 1988-11-11 Hashimoto Corp いたずら防止手段を有する電話端末装置
DE3819863A1 (de) * 1987-06-12 1989-01-05 Matsushita Electric Ind Co Ltd Fernsteuervorrichtung fuer elektronische geraete
US5228077A (en) * 1987-12-02 1993-07-13 Universal Electronics Inc. Remotely upgradable universal remote control
US6441205B1 (en) * 2000-05-19 2002-08-27 Council Of Scientific And Industrial Research Synthetic precursors to 4-(P-methoxyphenyl)-2-amino-butane

Also Published As

Publication number Publication date
CN1052605C (zh) 2000-05-17
WO1993022872A1 (fr) 1993-11-11
CA2134344A1 (fr) 1993-11-11
CN1083999A (zh) 1994-03-16
AU4226993A (en) 1993-11-29

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20130430

MKEC Expiry (correction)

Effective date: 20131009