[특허]Test strips and methods and apparatus for using the same

Test strips and methods and apparatus for using the same 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	G01N-021/30 G01N-021/48 G01N-031/22 G01N-033/16
출원번호	US-0641829 (1975-12-18)
우선권정보	JA-0155888 (1974-12-21); JA-0007005 (1975-01-17)
발명자 / 주소	Kishimoto Shinichi (Uji JA) Yamamoto Hiroshi (Kyoto JA)
출원인 / 주소	Kabushiki Kaisha Kyoto Daiichi Kagaku (JA 03)
인용정보	피인용 횟수 : 88 인용 특허 : 0

초록 ▼

A test strip of the type which is dipped into a liquid such as urine for indicating by color information with respect to the liquid. The test strip has a transparent backing on one side of which is located a color-reaction paper with a fastening layer situated between the paper and the backing for fastening the paper to the backing. The fastening layer is opaque and non-reflecting with respect to light, so that while light can pass freely through the backing it will reflected by the color-reaction paper without passing through the backing. The test strip is moved perpendicularly across an optical axis along which light is directed with the light traveling first through the transparent backing and then being reflected by the color-reaction paper. Signals are generated from the light passing through the backing and the light reflected by the color-reaction paper, with the timing of the signal from the reflected light being controlled by the signal from the light which has passed through the transparent backing. The signal from the light which has traveled through the backing is utilized to initiate a time interval after which the signal from the reflected light is generated so as to assure that the operation of the structure providing the signal from the reflected light takes place when the color-reaction paper intersects the optical axis.

대표청구항 ▼

A test strip of the type which, after being dipped in a liquid such as urine, will assume a color indicative of a property of the liquid, comprising a transparent backing through which light can freely pass, a color-reaction paper for assuming a given degree of a given color when detecting the intensity of a given property of a liquid in which the paper is immersed, said color-reaction paper being situated on one side of but being spaced from said backing, and fastening means situated between the paper and backing and fastening the paper to the backing, said fastening means having at least the same area as said paper and engaging the latter throughout its entire area which is directed toward the backing, and said fastening means being substantially opaque and non-reflecting with respect to light, so that light will pass freely through said backing at portions thereof not engaged by said fastening means while light will be reflected from said color-reaction paper while remaining substantially uninfluenced by said fastening means and backing.

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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
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안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

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Test strips and methods and apparatus for using the same 원문보기

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Test strips and methods and apparatus for using the same 원문보기

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