[특허]Changeable contour construction of wireless telephone

Changeable contour construction of wireless telephone 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	H04M-001/00
출원번호	US-0087165 (1993-07-02)
발명자 / 주소	Gray Robert R. (5225 Memorial Dr. Houston TX 77007)
인용정보	피인용 횟수 : 34 인용 특허 : 0

초록 ▼

A portable telephone handset construction is provided having a chassis to which is slidably assembled an end closure which is collapsible to a position for protecting a selected portion of said chassis from contact and impact by other objects and to minimize its contamination by dust and other debris. When fully extended the end closure may represent an earpiece or mouthpiece of the handset construction which is capable of angular orientation relative to the chassis so as to assume the normal configuration of the earpiece or mouthpiece of a conventional telephone handset. The end closures are guided during sliding movement relative to the chassis by means of cooperating guide tracks and guide elements. The end closures containing the earpiece and mouthpiece are articulated relative to the chassis by spring members and interrelating mechanical structure.

대표청구항 ▼

A portable telephone handset comprising: (a) an elongate substantially straight telephone handset chassis having an end section; (b) a pair of guide and positioning arms each having pivots connected in pivotal relation with said telephone chassis, each of said guide and positioning arms being flexible and having an elongate arm section and a locking projection thereon; (c) at least one end closure defining internal guide slots of elongate configuration and having spaced locking recesses defined in part by a cam surface and being disposed for receiving a respective one of said locking projections, said end closure being in linear sliding and articulatable assembly with said telephone handset chassis and being movable easily from a collapsed position where said at least one end closure encloses said end section of said telephone handset chassis and being linearly movable to an extended position exposing said end section of said telephone handset chassis; (d) said elongate arm section of each of said guide and positioning arms being received in guiding relation within a respective one of said internal guide slots; and (e) said at least one end closure being linearly movable in guided relation with said telephone chassis and said guide and positioning arms from collapsed positions enclosing said end section of said telephone chassis and extended positions exposing said end section of said telephone chassis, said at least one end closure further being pivotally movable about said pivots at the substantially fully extended positions to thus provide for articulation of said at least one end closure to inclined relation with said telephone chassis.

이 특허를 인용한 특허 (34)

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Matsuoka, Yoshimichi, Housing for mobile computing device having construction to slide and pivot into multiple positions.
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Lee, Jae-Gab; Bae, Jong-Gun, Sliding-type portable wireless terminal.
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Uriya Susumu (Tokyo JPX), Speech control apparatus used in a folding telephone.
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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)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
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

연합인증

Changeable contour construction of wireless telephone 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허를 인용한 특허 (34)

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Changeable contour construction of wireless telephone 원문보기

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연구과제 타임라인

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이 특허를 인용한 특허 (34)

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