IT7928051A0 - DEVICE FOR SETTING ANALOGUE VALUES. - Google Patents
DEVICE FOR SETTING ANALOGUE VALUES.Info
- Publication number
- IT7928051A0 IT7928051A0 IT7928051A IT2805179A IT7928051A0 IT 7928051 A0 IT7928051 A0 IT 7928051A0 IT 7928051 A IT7928051 A IT 7928051A IT 2805179 A IT2805179 A IT 2805179A IT 7928051 A0 IT7928051 A0 IT 7928051A0
- Authority
- IT
- Italy
- Prior art keywords
- analogue values
- setting analogue
- setting
- values
- analogue
- Prior art date
Links
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
- H03J1/02—Indicating arrangements
- H03J1/04—Indicating arrangements with optical indicating means
- H03J1/045—Indication of the tuning band, the bandwidth, tone control, the channel number, the frequency, or the like
-
- 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
- H03J1/02—Indicating arrangements
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J5/00—Discontinuous 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
- H03J5/02—Discontinuous 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 variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings
- H03J5/0245—Discontinuous tuning using an electrical variable impedance element, e.g. a voltage variable reactive diode, in which no corresponding analogue value either exists or is preset, i.e. the tuning information is only available in a digital form
- H03J5/0254—Discontinuous tuning using an electrical variable impedance element, e.g. a voltage variable reactive diode, in which no corresponding analogue value either exists or is preset, i.e. the tuning information is only available in a digital form the digital values being transfered to a D/A converter
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J5/00—Discontinuous 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
- H03J5/02—Discontinuous 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 variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings
- H03J5/0245—Discontinuous tuning using an electrical variable impedance element, e.g. a voltage variable reactive diode, in which no corresponding analogue value either exists or is preset, i.e. the tuning information is only available in a digital form
- H03J5/0254—Discontinuous tuning using an electrical variable impedance element, e.g. a voltage variable reactive diode, in which no corresponding analogue value either exists or is preset, i.e. the tuning information is only available in a digital form the digital values being transfered to a D/A converter
- H03J5/0263—Discontinuous tuning using an electrical variable impedance element, e.g. a voltage variable reactive diode, in which no corresponding analogue value either exists or is preset, i.e. the tuning information is only available in a digital form the digital values being transfered to a D/A converter the digital values being held in an auxiliary non erasable memory
-
- 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
- H03M1/22—Analogue/digital converters pattern-reading type
- H03M1/24—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip
- H03M1/28—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip with non-weighted coding
- H03M1/30—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip with non-weighted coding incremental
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Control Of Amplification And Gain Control (AREA)
- Feedback Control In General (AREA)
- Analogue/Digital Conversion (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782855887 DE2855887A1 (en) | 1978-12-23 | 1978-12-23 | DEVICE FOR SETTING ANALOG VALUES |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7928051A0 true IT7928051A0 (en) | 1979-12-17 |
IT1127716B IT1127716B (en) | 1986-05-21 |
Family
ID=6058205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT28051/79A IT1127716B (en) | 1978-12-23 | 1979-12-17 | DEVICE TO SET ANALOG VALUES |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2855887A1 (en) |
FR (1) | FR2445072A1 (en) |
GB (1) | GB2042839A (en) |
IT (1) | IT1127716B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4442351A (en) * | 1981-10-05 | 1984-04-10 | General Electric Company | Optoelectronic incremental position encoder |
GB2116796B (en) * | 1982-03-09 | 1986-01-08 | Bowthorpe Holdings Plc | Data input arrangement |
FR2602381B1 (en) * | 1986-07-30 | 1988-11-18 | Rustin Serge | INCREMENTAL OR ABSOLUTE ENCODER FOR CONVERTING AN ENCODER DISC DISPLACEMENT INTO DIRECTLY EXPLOITABLE INFORMATION |
WO1988001114A1 (en) * | 1986-07-30 | 1988-02-11 | Serge Rustin | Disk coder of the incremental or absolute type |
DE19951255C2 (en) * | 1998-11-20 | 2002-10-02 | Ford Motor Co | Electronically controlled audio system with knob control |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4009339A (en) * | 1975-02-26 | 1977-02-22 | Varian Associates | Device providing sensible output indicating receipt of data by computer |
GB1602680A (en) * | 1977-06-03 | 1981-11-11 | Pioneer Electronic Corp | Preset-type electronic tuning control device |
SE413573B (en) * | 1977-10-07 | 1980-06-02 | Transcale Ab | ELECTRONIC DEVICE |
DE2746523B2 (en) * | 1977-10-17 | 1981-03-12 | Loewe Opta Gmbh, 1000 Berlin | Computerized communications equipment |
-
1978
- 1978-12-23 DE DE19782855887 patent/DE2855887A1/en not_active Ceased
-
1979
- 1979-12-07 GB GB7942245A patent/GB2042839A/en not_active Withdrawn
- 1979-12-17 IT IT28051/79A patent/IT1127716B/en active
- 1979-12-21 FR FR7931422A patent/FR2445072A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
IT1127716B (en) | 1986-05-21 |
GB2042839A (en) | 1980-09-24 |
DE2855887A1 (en) | 1980-06-26 |
FR2445072A1 (en) | 1980-07-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NL7904036A (en) | SEMI-GUIDE DEVICE. | |
FI793461A (en) | VATTENIN SETTING | |
NL7900274A (en) | SEMI-GUIDE DEVICE. | |
NL184285C (en) | PAINTING DEVICE. | |
NL7901015A (en) | LIMITING DEVICE. | |
NL7903147A (en) | SEMI-GUIDE DEVICE. | |
NL7901406A (en) | ADJUSTMENT. | |
NL189054C (en) | FASTENING DEVICE. | |
NL176918C (en) | SCREW DEVICE. | |
NL7806139A (en) | BOX-CLOSING DEVICE. | |
NL7801532A (en) | SEMI-GUIDE DEVICE. | |
AT373812B (en) | TOOL CORRECTION DEVICE | |
NL181837C (en) | ORTHODONTIC DEVICE. | |
IT7928051A0 (en) | DEVICE FOR SETTING ANALOGUE VALUES. | |
ES237776Y (en) | STACKER-FEEDER DEVICE. | |
NL7903551A (en) | ADJUSTABLE FEEDING BLOCK. | |
ES237599Y (en) | PERFECTED DEHUMIDING DEVICE. | |
ES235802Y (en) | PERFECTED INDIVIDUAL TABLE-NAPKIN. | |
IT7860439V0 (en) | DEVICE FOR REST. | |
DK145771C (en) | NAKLABLE FOR SUBBOND | |
IT7823415A0 (en) | DISTRIBUTOR DEVICE. | |
IT7821863V0 (en) | APPARATUS FOR ENTEROCLISM. | |
ES236653Y (en) | PERFECTED HOPPER. | |
ES236129Y (en) | METER-PROPELLER DEVICE. | |
ES236703Y (en) | MIXING-HOMOGENIZING DEVICE. |