EP0183625A2
Expired / Lapsed
EP
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Television signal receiving apparatus
Assignee: Sony Corp
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Filing: 1985-11-29
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Granted: —
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Expires: 2005-11-29
Abstract
Abstract A television signal receiving apparatus having a program schedule display function is disclosed, which includes a tuner (31), a television signal processing circuit connected to the tuner, a digital signal processing circuit connected to the tuner for generating a program schedule display signal based on a program schedule data obtained through the tuner, and a switch connected to the digital signal processing circuit for selectively generating a local program schedule display signal based on the Standard Time selected by the switch.
Inventors
- 👤 Toshihide Hayashi
- 👤 Ikuo Kanayama
- 👤 Masayoshi Kanno
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-27 06:40
CPC Classifications
H; H04; H04N; H04N21/00; H04N21/40; H04N21/47; H04N21/472; H04N21/47214; H04N5/00; H04N5/44; H04N5/445; H04N5/45; H04N7/00; H04N7/08
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
101 words
A television signal receiving apparatus having a program schedule display function, characterized in that it comprises: a) tuner means (31), b) television signal processing means (32-37, 41-44, 45L, 45R) connected to said tuner means (31), c) digital signal processing means (51, 71) connected to said tuner means (31) for generating a program schedule display signal based on a program schedule data obtained through said tuner means (31), and d) switch means (76) connected to said digital signal processing means (51, 71) for selectively generating a local program schedule display signal based on the Standard Time selected by said switch means (76).
Claim 2
Dependent Claim
101 words
A television signal receiving apparatus having a program schedule display function, characterized in that it comprises: a) tuner means (31), b) television signal processing means (32-37, 41-44, 45L, 45R) connected to said tuner means (31), c) digital signal processing means (51, 71) connected to said tuner means (31) for generating a program schedule display signal based on a program schedule data obtained through said tuner means (31), and d) switch means (76) connected to said digital signal processing means (51, 71) for selectively generating a local program schedule display signal based on the Standard Time selected by said switch means (76).
Claim 3
Dependent Claim
27 words
A television signal receiving apparatus according to claim 1, wherein said switch means (76) selects one of program schedule data alternately obtained from said tuner means (31).
Claim 4
Dependent Claim
32 words
A television signal receiving apparatus according to claim 1, wherein said digital signal processing means (51, 71) includes time schedule conversion means which changes time data to selected one of Standard Times.
Claim 5
Dependent Claim
39 words
A television signal receiving apparatus according to claim 1, 2 or 3, wherein said television signal processing means includes de-scramble means (33) and scrambled television signals obtained from said tuner means (31) are supplied to said de-scramble means (33).
Claim 6
Dependent Claim
34 words
A television signal receiving apparatus according to claim 4, wherein said digital signal processing means (51, 71) generates a Standard Time display signal based on the Standard Time selected by said switch means (76).
References Cited (Backward Citations)
No citation records indexed.
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