KR880700941A - 펄스분배형 위치 검출장치 - Google Patents
펄스분배형 위치 검출장치Info
- Publication number
- KR880700941A KR880700941A KR1019870700864A KR870700864A KR880700941A KR 880700941 A KR880700941 A KR 880700941A KR 1019870700864 A KR1019870700864 A KR 1019870700864A KR 870700864 A KR870700864 A KR 870700864A KR 880700941 A KR880700941 A KR 880700941A
- Authority
- KR
- South Korea
- Prior art keywords
- detection device
- position detection
- distribution type
- type position
- pulse distribution
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/244—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains
- G01D5/245—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains using a variable number of pulses in a train
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/244—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains
- G01D5/24404—Interpolation using high frequency signals
-
- 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
- H03M1/303—Circuits or methods for processing the quadrature signals
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP29023 | 1986-02-14 | ||
JP61029023A JPS62187210A (ja) | 1986-02-14 | 1986-02-14 | パルス分配型位置検出装置 |
PCT/JP1987/000097 WO1987005101A1 (en) | 1986-02-14 | 1987-02-14 | Pulse distribution type position detector |
Publications (2)
Publication Number | Publication Date |
---|---|
KR880700941A true KR880700941A (ko) | 1988-04-13 |
KR900005879B1 KR900005879B1 (ko) | 1990-08-13 |
Family
ID=12264818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019870700864A KR900005879B1 (ko) | 1986-02-14 | 1987-02-14 | 펄스 분배형 위치 검출 장치 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0257100B1 (ko) |
JP (1) | JPS62187210A (ko) |
KR (1) | KR900005879B1 (ko) |
DE (1) | DE3778609D1 (ko) |
WO (1) | WO1987005101A1 (ko) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01141308A (ja) * | 1987-11-27 | 1989-06-02 | Dainippon Screen Mfg Co Ltd | エンコーダを用いた計測装置 |
US4912661A (en) * | 1987-12-01 | 1990-03-27 | Hewlett-Packard Company | Tracking and resampling method and apparatus for monitoring the performance of rotating machines |
DE19530386A1 (de) * | 1995-08-18 | 1997-02-20 | Philips Patentverwaltung | Positionssensor |
US7191527B2 (en) | 2005-08-02 | 2007-03-20 | Electro-Sensors, Inc. | Linear distance measurement by non-driven arm |
JP4957192B2 (ja) * | 2006-11-06 | 2012-06-20 | 株式会社デンソー | 回転角検出装置及び回転角検出方法 |
US7444751B1 (en) | 2007-09-28 | 2008-11-04 | Electro-Sensors, Inc. | Linear distance measurement by non-driven arm |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2729697A1 (de) * | 1977-07-01 | 1979-01-04 | Heidenhain Gmbh Dr Johannes | Verfahren zur interpolation |
JPS56118611A (en) * | 1980-02-25 | 1981-09-17 | Nippon Kogaku Kk <Nikon> | Highly accurate split reader for signal |
US4547858A (en) * | 1983-06-13 | 1985-10-15 | Allied Corporation | Dynamic control for manipulator |
JPS61120920A (ja) * | 1984-11-19 | 1986-06-09 | Asahi Optical Co Ltd | エンコ−ダ方式の測角・測長回路 |
-
1986
- 1986-02-14 JP JP61029023A patent/JPS62187210A/ja active Pending
-
1987
- 1987-02-14 WO PCT/JP1987/000097 patent/WO1987005101A1/ja active IP Right Grant
- 1987-02-14 KR KR1019870700864A patent/KR900005879B1/ko active Search and Examination
- 1987-02-14 DE DE8787901632T patent/DE3778609D1/de not_active Expired - Lifetime
- 1987-02-14 EP EP87901632A patent/EP0257100B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE3778609D1 (de) | 1992-06-04 |
EP0257100B1 (en) | 1992-04-29 |
KR900005879B1 (ko) | 1990-08-13 |
WO1987005101A1 (en) | 1987-08-27 |
EP0257100A4 (en) | 1990-12-12 |
EP0257100A1 (en) | 1988-03-02 |
JPS62187210A (ja) | 1987-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
G160 | Decision to publish patent application |