DE602004003152D1 - Fernsehtuner - Google Patents

Fernsehtuner

Info

Publication number
DE602004003152D1
DE602004003152D1 DE200460003152 DE602004003152T DE602004003152D1 DE 602004003152 D1 DE602004003152 D1 DE 602004003152D1 DE 200460003152 DE200460003152 DE 200460003152 DE 602004003152 T DE602004003152 T DE 602004003152T DE 602004003152 D1 DE602004003152 D1 DE 602004003152D1
Authority
DE
Germany
Prior art keywords
tuner
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 - Fee Related
Application number
DE200460003152
Other languages
English (en)
Other versions
DE602004003152T2 (de
Inventor
Masaki Yamamoto
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.)
Alps Alpine Co Ltd
Original Assignee
Alps Electric 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 Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Publication of DE602004003152D1 publication Critical patent/DE602004003152D1/de
Application granted granted Critical
Publication of DE602004003152T2 publication Critical patent/DE602004003152T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03JTUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J5/00Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
    • H03J5/24Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection
    • H03J5/242Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection used exclusively for band selection
    • H03J5/244Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection used exclusively for band selection using electronic means
DE602004003152T 2003-01-14 2004-01-07 Fernsehtuner Expired - Fee Related DE602004003152T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003000144U JP3095243U (ja) 2003-01-14 2003-01-14 テレビジョンチューナ
JP2003000144 2003-01-14

Publications (2)

Publication Number Publication Date
DE602004003152D1 true DE602004003152D1 (de) 2006-12-28
DE602004003152T2 DE602004003152T2 (de) 2007-09-27

Family

ID=32588465

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004003152T Expired - Fee Related DE602004003152T2 (de) 2003-01-14 2004-01-07 Fernsehtuner

Country Status (3)

Country Link
EP (1) EP1439634B1 (de)
JP (1) JP3095243U (de)
DE (1) DE602004003152T2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2536359Y2 (ja) * 1991-04-30 1997-05-21 アルプス電気株式会社 光書込ヘッド
US7305221B2 (en) 2004-02-26 2007-12-04 Alps Electric Co., Ltd. Intermediate frequency circuit of television tuner
JP3103620U (ja) * 2004-02-26 2004-08-19 アルプス電気株式会社 中間周波回路

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3943805B2 (ja) * 2000-05-26 2007-07-11 アルプス電気株式会社 テレビジョンチューナの中間周波同調回路

Also Published As

Publication number Publication date
EP1439634B1 (de) 2006-11-15
EP1439634A2 (de) 2004-07-21
EP1439634A3 (de) 2004-12-22
JP3095243U (ja) 2003-07-25
DE602004003152T2 (de) 2007-09-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee