KR890001620A - 제전성(除電性) 필터와 그 제조방법 - Google Patents
제전성(除電性) 필터와 그 제조방법 Download PDFInfo
- Publication number
- KR890001620A KR890001620A KR1019870008282A KR870008282A KR890001620A KR 890001620 A KR890001620 A KR 890001620A KR 1019870008282 A KR1019870008282 A KR 1019870008282A KR 870008282 A KR870008282 A KR 870008282A KR 890001620 A KR890001620 A KR 890001620A
- Authority
- KR
- South Korea
- Prior art keywords
- manufacturing
- filter
- conductive
- antistatic filter
- net
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/50—Means for discharging electrostatic potential
-
- 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
- H03M1/144—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit the steps being performed sequentially in a single stage, i.e. recirculation type
-
- 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
- H03M1/34—Analogue value compared with reference values
- H03M1/36—Analogue value compared with reference values simultaneously only, i.e. parallel type
- H03M1/361—Analogue value compared with reference values simultaneously only, i.e. parallel type having a separate comparator and reference value for each quantisation level, i.e. full flash converter type
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 본 발명에 의한 제전망의 정면도로서, 원내의 그림은 도전성 경사의 확대도이다.
제 2 도는 본 발명에 의한 필터의 분해도이다.
Claims (2)
- 경사(2)중의 일부를 도전성 경사(3)로 직조된 제전망(1)을 여과제에 중첩시킨 것을 특징으로 하는 제전성 필터.
- 핫멜트 수지에 도전성 금속분말을 혼합한 도전사를 일부 경사로 하여 제전망을 형성하고, 이 제전망을 여과재에 중첩시키는 것을 특징으로 하는 제전성 필터의 제조방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019870008282A KR890001620A (ko) | 1987-07-29 | 1987-07-29 | 제전성(除電性) 필터와 그 제조방법 |
US07/225,216 US4973976A (en) | 1987-07-29 | 1988-07-28 | Multiplexing parallel analog-digital converter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019870008282A KR890001620A (ko) | 1987-07-29 | 1987-07-29 | 제전성(除電性) 필터와 그 제조방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR890001620A true KR890001620A (ko) | 1989-03-28 |
Family
ID=19263398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019870008282A KR890001620A (ko) | 1987-07-29 | 1987-07-29 | 제전성(除電性) 필터와 그 제조방법 |
Country Status (2)
Country | Link |
---|---|
US (1) | US4973976A (ko) |
KR (1) | KR890001620A (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001097352A1 (ko) * | 2000-06-14 | 2001-12-20 | Dong-Hae Corporation | Air distributing wires building device |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1229752B (it) * | 1989-05-17 | 1991-09-10 | Sgs Thomson Microelectronics | Convertitore analogico/digitale ad elevata velocita'. |
US5105194A (en) * | 1991-01-29 | 1992-04-14 | Sony Corp. Of America | Time shift two-step analog to digital converter |
US5070332A (en) * | 1991-03-18 | 1991-12-03 | Burr-Brown Corporation | Two-step subranging analog to digital converter |
DE4114971A1 (de) * | 1991-05-03 | 1992-11-05 | Siemens Ag | Schaltungsanordnung zum wandeln mehrerer an eingangsanschluessen liegender, analoger elektrischer messsignale in entsprechende digitale signale |
US5369309A (en) * | 1991-10-30 | 1994-11-29 | Harris Corporation | Analog-to-digital converter and method of fabrication |
US5994755A (en) | 1991-10-30 | 1999-11-30 | Intersil Corporation | Analog-to-digital converter and method of fabrication |
US5241312A (en) * | 1992-03-09 | 1993-08-31 | Long Christopher R | High resolution analog to digital converter |
US5450085A (en) * | 1993-08-31 | 1995-09-12 | Advanced Micro Devices, Inc. | Method and apparatus for high speed analog to digital conversion using multiplexed flash sections |
US6078444A (en) * | 1995-05-12 | 2000-06-20 | Cirrus Logic, Inc. | Read channel auxiliary high precision data conversion |
US5995033A (en) * | 1998-02-02 | 1999-11-30 | Motorola Inc. | Signal conditioning circuit including a combined ADC/DAC, sensor system, and method therefor |
US7254169B1 (en) | 2001-07-03 | 2007-08-07 | Silicon Laboratories Inc. | Method and apparatus for determining a loss of signal condition |
US6799131B1 (en) * | 2001-07-03 | 2004-09-28 | Silicon Laboratories Inc. | Calibration of a loss of signal detection system |
US7091891B2 (en) * | 2004-04-28 | 2006-08-15 | Analog Devices, Inc. | Calibration of analog to digital converter by means of multiplexed stages |
FR2911737B1 (fr) * | 2007-01-23 | 2009-03-27 | Ulis Soc Par Actions Simplifie | Procede pour numeriser une grandeur analogique, dispositif de numerisation mettant en oeuvre ce procede et detecteur de rayonnements electromagnetiques integrant un tel dispositif |
JP5684599B2 (ja) | 2011-02-18 | 2015-03-11 | ルネサスエレクトロニクス株式会社 | 半導体集積回路装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4342983A (en) * | 1980-08-11 | 1982-08-03 | Westinghouse Electric Corp. | Dynamically calibrated successive ranging A/D conversion system and D/A converter for use therein |
US4618850A (en) * | 1982-09-16 | 1986-10-21 | Westinghouse Electric Corp. | A/D converter having digitally controlled subranging and self alignment apparatus for use therein |
US4612533A (en) * | 1985-06-12 | 1986-09-16 | The United States Of America As Represented By The Secretary Of The Air Force | Harmonic distortion reduction technique for data acquistion |
-
1987
- 1987-07-29 KR KR1019870008282A patent/KR890001620A/ko not_active Application Discontinuation
-
1988
- 1988-07-28 US US07/225,216 patent/US4973976A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001097352A1 (ko) * | 2000-06-14 | 2001-12-20 | Dong-Hae Corporation | Air distributing wires building device |
US6467715B2 (en) | 2000-06-14 | 2002-10-22 | Dong-Hae Corporation | Overhead power line installation apparatus |
Also Published As
Publication number | Publication date |
---|---|
US4973976A (en) | 1990-11-27 |
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Legal Events
Date | Code | Title | Description |
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E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |