KR100760180B1 - 기계식 수도미터 계량기용 비교유량측정 시스템 - Google Patents
기계식 수도미터 계량기용 비교유량측정 시스템 Download PDFInfo
- Publication number
- KR100760180B1 KR100760180B1 KR1020060015199A KR20060015199A KR100760180B1 KR 100760180 B1 KR100760180 B1 KR 100760180B1 KR 1020060015199 A KR1020060015199 A KR 1020060015199A KR 20060015199 A KR20060015199 A KR 20060015199A KR 100760180 B1 KR100760180 B1 KR 100760180B1
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- South Korea
- Prior art keywords
- meter
- water meter
- sensor
- mechanical water
- flow rate
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/01—Equalisers
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
- H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
- H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
- H03M13/13—Linear codes
- H03M13/15—Cyclic codes, i.e. cyclic shifts of codewords produce other codewords, e.g. codes defined by a generator polynomial, Bose-Chaudhuri-Hocquenghem [BCH] codes
- H03M13/151—Cyclic codes, i.e. cyclic shifts of codewords produce other codewords, e.g. codes defined by a generator polynomial, Bose-Chaudhuri-Hocquenghem [BCH] codes using error location or error correction polynomials
- H03M13/1515—Reed-Solomon codes
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
- H03M13/25—Error detection or forward error correction by signal space coding, i.e. adding redundancy in the signal constellation, e.g. Trellis Coded Modulation [TCM]
- H03M13/256—Error detection or forward error correction by signal space coding, i.e. adding redundancy in the signal constellation, e.g. Trellis Coded Modulation [TCM] with trellis coding, e.g. with convolutional codes and TCM
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
- H03M13/27—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes using interleaving techniques
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
- H03M13/37—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35
- H03M13/39—Sequence estimation, i.e. using statistical methods for the reconstruction of the original codes
- H03M13/41—Sequence estimation, i.e. using statistical methods for the reconstruction of the original codes using the Viterbi algorithm or Viterbi processors
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2200/00—Indexing scheme relating to amplifiers
- H03F2200/294—Indexing scheme relating to amplifiers the amplifier being a low noise amplifier [LNA]
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- Physics & Mathematics (AREA)
- Probability & Statistics with Applications (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- Algebra (AREA)
- General Physics & Mathematics (AREA)
- Pure & Applied Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Measuring Volume Flow (AREA)
- Details Of Flowmeters (AREA)
Abstract
Description
Claims (2)
- 가정용 기계식 수도미터 계량기에 있어서,상부에 정보를 입력하기 위한 입력키(7)와, 입력정보 및 검침정보를 표시하는 표시부(3)가 있고, 컴퓨터와 연결하여 데이터를 전송할 수 있는 데이터전송부(4)를 구비하되, 일측면에 전원 공급 및 충전을 위한 전원연결부(5)와, 측부에 다수개의 센서연결부(6)를 구비한 본체(2)를 구비하며, 상기 본체(2)의 상부와 대응되는 형상으로 덮이거나 열릴 수 있도록 일측이 본체(2)의 상부 일측과 회동 되도록 투명한 덮개부(8)를 포함하는 유량측정장치(1)와;상기 유량측정장치(1)의 센서 연결부(6)와 센서를 연결하되, 상기 센서(22)를 투명한 센서 본체(21)의 내부에 삽입하여 센서의 하부로부터 (22)수도미터(30)에 설치된 유량 체크용 바늘(32)의 회전수를 카운팅 하도록 함과 동시에, 기계식 수도미터기(30)의 상부 표시부에 안착시킬 수 있도록 하부가 상부보다 작은 지름을 가진 상·하 원통이 연결되는 부위에 단 턱이 있어 하부 원통을 수도미터 계량기의 상부에 안착시키되, 센서를 본체의 내측에 수직으로 수도미터 계량기(30)의 눈금 바늘 부위에 위치하도록 형성된 감지수단(20)과;상기 유량측정장치(1)의 외부에서 전원을 공급하여 사용시간을 연장할 수 있도록 본체(2)의 전원 연결부(5)와 대응되는 배터리 연결 잭(42)을 일측에 구비한 보조 배터리팩(40)과;상기 유량측정장치(1)의 전원 연결부(5)에 전원 공급 및 충전을 할 수 있으며, 보조 배터리팩(40)의 배터리 연결 잭(42)과 연결하여 충전을 할 수 있도록 일측에 전원 연결 잭(51)을 갖는 전원 케이블(50)을 포함하는 것을 특징으로 하는 기계식 수도미터용 비교유량측정 시스템.
- 삭제
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020060015199A KR100760180B1 (ko) | 2006-02-16 | 2006-02-16 | 기계식 수도미터 계량기용 비교유량측정 시스템 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020060015199A KR100760180B1 (ko) | 2006-02-16 | 2006-02-16 | 기계식 수도미터 계량기용 비교유량측정 시스템 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20070082404A KR20070082404A (ko) | 2007-08-21 |
| KR100760180B1 true KR100760180B1 (ko) | 2007-09-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020060015199A Expired - Lifetime KR100760180B1 (ko) | 2006-02-16 | 2006-02-16 | 기계식 수도미터 계량기용 비교유량측정 시스템 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100760180B1 (ko) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102175293A (zh) * | 2011-01-29 | 2011-09-07 | 中国计量学院 | 机械式水表准确性调节系统和调节方法 |
| KR101151373B1 (ko) | 2010-07-07 | 2012-06-14 | 한국수자원공사 | 유량패턴 자동감시 장치 |
| KR20240027346A (ko) * | 2022-08-23 | 2024-03-04 | 주식회사 탭스인터내셔널 | 온도 데이터 로거를 구비한 보냉박스 |
| KR102741530B1 (ko) | 2023-12-04 | 2024-12-12 | (주)에프비지코리아 | 광섬유 격자센서에 의한 유체의 수위와 배출량을 이용한 개방식 수로의 유체 유입량 측정 장치 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100829903B1 (ko) * | 2007-02-27 | 2008-05-16 | 광일개발(주) | 아날로그 및 디지털 겸용 수도계량기 |
| KR102164514B1 (ko) * | 2018-02-20 | 2020-10-12 | 주식회사 아모센스 | 계량기 |
| KR102765737B1 (ko) * | 2024-08-02 | 2025-02-13 | 주식회사 유솔 | 유량감지 센서모듈이 장착된 일체형 수도미터 및 일체형 수도미터의 유량 감지방법 |
| KR102765733B1 (ko) * | 2024-08-02 | 2025-02-13 | 주식회사 유솔 | 수도미터용 유량감지 센서모듈 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000053750A (ko) * | 2000-03-24 | 2000-09-05 | 김상철 | 전자식 수도미터 |
| JP2002257605A (ja) | 2001-03-01 | 2002-09-11 | Toshiba Corp | 流量計 |
| KR100457454B1 (ko) | 2001-08-29 | 2004-11-17 | 신민철 | 디지털 유량 측정 장치 |
| JP2005147722A (ja) | 2003-11-12 | 2005-06-09 | Toyo Keiki Co Ltd | 流体使用量表示システム |
-
2006
- 2006-02-16 KR KR1020060015199A patent/KR100760180B1/ko not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000053750A (ko) * | 2000-03-24 | 2000-09-05 | 김상철 | 전자식 수도미터 |
| JP2002257605A (ja) | 2001-03-01 | 2002-09-11 | Toshiba Corp | 流量計 |
| KR100457454B1 (ko) | 2001-08-29 | 2004-11-17 | 신민철 | 디지털 유량 측정 장치 |
| JP2005147722A (ja) | 2003-11-12 | 2005-06-09 | Toyo Keiki Co Ltd | 流体使用量表示システム |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101151373B1 (ko) | 2010-07-07 | 2012-06-14 | 한국수자원공사 | 유량패턴 자동감시 장치 |
| CN102175293A (zh) * | 2011-01-29 | 2011-09-07 | 中国计量学院 | 机械式水表准确性调节系统和调节方法 |
| KR20240027346A (ko) * | 2022-08-23 | 2024-03-04 | 주식회사 탭스인터내셔널 | 온도 데이터 로거를 구비한 보냉박스 |
| KR102755475B1 (ko) * | 2022-08-23 | 2025-01-21 | 주식회사 탭스인터내셔널 | 온도 데이터 로거를 구비한 보냉박스 |
| KR102741530B1 (ko) | 2023-12-04 | 2024-12-12 | (주)에프비지코리아 | 광섬유 격자센서에 의한 유체의 수위와 배출량을 이용한 개방식 수로의 유체 유입량 측정 장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20070082404A (ko) | 2007-08-21 |
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