NL7605481A - Digitaal besturingsstelsel. - Google Patents

Digitaal besturingsstelsel.

Info

Publication number: NL7605481A
Authority: NL; Netherlands
Prior art keywords: operating system; digital operating; digital; operating
Prior art date: 1975-05-23

Application number

NL7605481A

Other languages

English (en)

Original Assignee

Rca 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.)

1975-05-23

Filing date

1976-05-21

Publication date

1976-11-25

1976-05-21 Application filed by Rca Corp filed Critical Rca Corp

1976-11-25 Publication of NL7605481A publication Critical patent/NL7605481A/nl

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
- H03J1/18—Control by auxiliary power
- H03J1/20—Control by auxiliary power the auxiliary power being switched on as long as controlling current is switched on
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G1/00—Details of arrangements for controlling amplification
- H03G1/02—Remote control of amplification, tone or bandwidth
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J9/00—Remote-control of tuned circuits; Combined remote-control of tuning and other functions, e.g. brightness, amplification
- H03J9/04—Remote-control of tuned circuits; Combined remote-control of tuning and other functions, e.g. brightness, amplification using ultrasonic, sonic or infrasonic waves
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/66—Digital/analogue converters
- H03M1/661—Improving the reconstruction of the analogue output signal beyond the resolution of the digital input signal, e.g. by interpolation, by curve-fitting, by smoothing
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/12—Analogue/digital converters
- H03M1/14—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit
- H03M1/16—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit with scale factor modification, i.e. by changing the amplification between the steps
- H03M1/164—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit with scale factor modification, i.e. by changing the amplification between the steps the steps being performed sequentially in series-connected stages
- H03M1/165—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit with scale factor modification, i.e. by changing the amplification between the steps the steps being performed sequentially in series-connected stages in which two or more residues with respect to different reference levels in a stage are used as input signals for the next stage, i.e. multi-residue type

Landscapes

Engineering & Computer Science (AREA)
Theoretical Computer Science (AREA)
Computer Hardware Design (AREA)
Microelectronics & Electronic Packaging (AREA)
Control Of Amplification And Gain Control (AREA)
Details Of Television Systems (AREA)
Control Of Electrical Variables (AREA)
Selective Calling Equipment (AREA)

NL7605481A 1975-05-23 1976-05-21 Digitaal besturingsstelsel. NL7605481A (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/580,680 US3961281A (en)	1975-05-23	1975-05-23	Digital control system

Publications (1)

Publication Number	Publication Date
NL7605481A true NL7605481A (nl)	1976-11-25

Family

ID=24322096

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7605481A NL7605481A (nl)	1975-05-23	1976-05-21	Digitaal besturingsstelsel.

Country Status (11)

Country	Link
US (1)	US3961281A (nl)
JP (1)	JPS5828922B2 (nl)
AT (1)	AT354536B (nl)
AU (1)	AU497349B2 (nl)
CA (1)	CA1035457A (nl)
DE (1)	DE2622868C2 (nl)
FI (1)	FI65518C (nl)
FR (1)	FR2312137A1 (nl)
GB (1)	GB1548640A (nl)
IT (1)	IT1060023B (nl)
NL (1)	NL7605481A (nl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS53124915A (en) *	1977-04-07	1978-10-31	Sony Corp	Control circuit
US4151481A (en) *	1977-12-22	1979-04-24	Gte Sylvania Incorporated	Digital gain control system
JPS56119516A (en) *	1980-02-25	1981-09-19	Sharp Corp	Digital control system sound volume adjusting device
US4313089A (en) *	1980-03-31	1982-01-26	Motorola, Inc.	Precision quadrature analog phase detector
JPS5843605A (ja) *	1981-09-09	1983-03-14	Nippon Gakki Seizo Kk	制御信号調節器
US4442351A (en) *	1981-10-05	1984-04-10	General Electric Company	Optoelectronic incremental position encoder
JPS5879320A (ja) *	1981-11-05	1983-05-13	Arupain Kk	電子ボリウム
DE3225205A1 (de) *	1982-07-06	1984-01-19	Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen	Verfahren zur einstellung von steuergroessen in rundfunk- und fernsehgeraeten
WO1988002198A1 (en) *	1986-09-16	1988-03-24	Thomas Michael Kenny	Retrofit remote control apparatus
US4769708A (en) *	1987-04-23	1988-09-06	Rca Licensing Corporation	Manual and automatic ambient light sensitive picture control for a television receiver
US4797932A (en) *	1987-11-23	1989-01-10	Ncr Corporation	Speaker volume control apparatus and method
US5121076A (en) *	1991-05-06	1992-06-09	Thomson Consumer Electronics, Inc.	Plural time constant signal control

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3541453A (en) *	1967-12-15	1970-11-17	Magnavox Co	Automatic shut-off device
US3579138A (en) *	1969-08-25	1971-05-18	American Optical Corp	Automatic gain presetting circuit
US3838414A (en) *	1972-08-03	1974-09-24	Motorola Inc	Digital wave synthesizer
JPS49103078A (nl) *	1973-02-09	1974-09-28
GB1437473A (en) *	1973-05-17	1976-05-26	Thorn Electrical Ind Ltd	Television receivers
DE2327148C3 (de) *	1973-05-28	1979-09-27	Standard Elektrik Lorenz Ag, 7000 Stuttgart	Verfahren und Schaltungsanordnung zum schrittweisen Steuern von elektronischen Stellgliedern in n Schritten in Rundfunk- und/oder Fernsehgeräten
US3919649A (en) *	1973-10-31	1975-11-11	Rca Corp	Staircase waveform generator

1975
- 1975-05-23 US US05/580,680 patent/US3961281A/en not_active Expired - Lifetime
1976
- 1976-04-26 IT IT22668/76A patent/IT1060023B/it active
- 1976-05-03 CA CA251,679A patent/CA1035457A/en not_active Expired
- 1976-05-13 GB GB19754/76A patent/GB1548640A/en not_active Expired
- 1976-05-14 FI FI761370A patent/FI65518C/fi not_active IP Right Cessation
- 1976-05-17 AU AU13998/76A patent/AU497349B2/en not_active Expired
- 1976-05-21 FR FR7615470A patent/FR2312137A1/fr active Granted
- 1976-05-21 NL NL7605481A patent/NL7605481A/nl not_active Application Discontinuation
- 1976-05-21 DE DE2622868A patent/DE2622868C2/de not_active Expired
- 1976-05-24 AT AT377676A patent/AT354536B/de not_active IP Right Cessation
- 1976-05-24 JP JP51060531A patent/JPS5828922B2/ja not_active Expired

Also Published As

Publication number	Publication date
FI65518B (fi)	1984-01-31
AU497349B2 (en)	1978-12-07
FR2312137B1 (nl)	1982-10-22
US3961281A (en)	1976-06-01
AT354536B (de)	1979-01-10
GB1548640A (en)	1979-07-18
JPS5828922B2 (ja)	1983-06-18
AU1399876A (en)	1977-11-24
FI761370A (nl)	1976-11-24
DE2622868C2 (de)	1982-12-30
IT1060023B (it)	1982-07-10
JPS51144550A (en)	1976-12-11
FI65518C (fi)	1984-05-10
CA1035457A (en)	1978-07-25
DE2622868A1 (de)	1976-11-25
FR2312137A1 (fr)	1976-12-17

Publication	Publication Date	Title
NL7604729A (nl)	1976-11-11	Digitaal communicatiestelsel.
NL7606638A (nl)	1976-12-22	Televisiestelsel.
NL7613116A (nl)	1977-05-26	Telecommunicatiestelsel.
NL7601528A (nl)	1977-05-20	Document.
NL7605340A (nl)	1976-11-23	Belichtingstelsel.
SE7606593L (sv)	1976-12-12	Drivsystem
NL7610997A (nl)	1977-04-12	Multiplexstelsel.
NL7605144A (nl)	1976-11-23	Digitaal uurwerk.
NL7514957A (nl)	1976-08-05	Meerdere functies vervullend aftastsysteem.
NL7611020A (nl)	1977-04-13	Uitlaatsysteem.
NL7605481A (nl)	1976-11-25	Digitaal besturingsstelsel.
NL7608879A (nl)	1977-04-18	Facsimilestelsel.
NO141839C (no)	1980-05-21	Enkeltpunkts-fortoeyningsboeye.
NL7607117A (nl)	1977-01-03	Digitaal communicatiestelsel.
NL7612629A (nl)	1977-05-17	Digitaal telecommunicatiesysteem.
NL7608127A (nl)	1977-03-29	Facsimilestelsel.
BE849303A (fr)	1977-04-01	Tranducteur.
NL7610638A (nl)	1977-04-18	Facsimilestelsel.
NL7602628A (nl)	1976-09-16	Digitaal transmissiestelsel.
NL7604334A (nl)	1976-11-02	Uitlaatsysteem.
NL7603953A (nl)	1976-10-26	Uitlaat systeem.
NL179852C (nl)	1986-11-17	Pulsato-genererend stelsel.
ES213171Y (es)	1976-11-01	Titere digital.
DK151559C (da)	1988-05-30	Kartonaeske.
ES212889Y (es)	1976-11-01	Cohete-senal.

Legal Events

Date	Code	Title
1983-06-01	BA	A request for search or an international-type search has been filed
1983-09-01	BB	A search report has been drawn up
1984-01-02	BC	A request for examination has been filed
1985-01-01	A85	Still pending on 85-01-01
1987-01-02	BV	The patent application has lapsed