[특허]Multipoint television conference system with a multipoint control unit for registering information about TV conference r

Multipoint television conference system with a multipoint control unit for registering information about TV conference r 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	H04M-003/56
출원번호	US-0413178 (1995-03-30)
우선권정보	JP-0167615 (1994-07-20)
발명자 / 주소	Natori Hiroaki (Kawasaki JPX) Takei Hitoshi (Kawasaki JPX) Sano Shoichi (Kawasaki JPX) Tamuki Shoichi (Kawasaki JPX)
출원인 / 주소	Fujitsu Limited (Kanagawa JPX 03)
인용정보	피인용 횟수 : 22 인용 특허 : 0

초록 ▼

A multipont TV conference system including a multipoint control unit connected with TV conference rooms through a communication network. The multipoint control unit includes: a register for registering names of TV conference rooms and groups, telephone numbers and seats of the rooms and flags indicating the room of a TV conference promoter, the room selected for participating the TV conference and the room not corresponding to calls from the multipoint control unit; and a control unit to control process, performed among the rooms by using registered matter in the register and images of the rooms, for selecting the room and the group, holding a TV conference, participating in a TV conference, intermediately participating in the TV conference and prohibiting the room not participating in a TV conference from observing images of and listening voice in other rooms under holding TV conferences.

대표청구항 ▼

A multipoint television conference system for holding television conferences among television conference rooms (20-1, 20-2, - - - 20-n) by using a multipoint control unit (1) connected with the television conference rooms through a communication network (3), said multipoint television conference system comprising: registration means (14) provided in the multipoint control unit, for registering room names of the television conference rooms and group names of groups into which the television conference rooms are divided; control means (15) provided in the multipoint control unit, for reading the room names of the television conference rooms not participating in the television conferences, from said registration means and transmitting the read room names to the television conference rooms requiring to hold the television conferences, and for reading the group names from said registration means and transmitting the read group names to the television conference rooms requesting to participate in the television conferences, and operation means (30) provided in the television conference rooms respectively, for receiving and displaying the room names which are produced at said control means and transmitted from the multipoint control unit and selecting a designated room name from the displayed room names, and for receiving and displaying the group names which are produced at said control means and transmitted from the multipoint control unit and selecting a designated group name from the displayed group names.

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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

Multipoint television conference system with a multipoint control unit for registering information about TV conference r 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

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Multipoint television conference system with a multipoint control unit for registering information about TV conference r 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

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이 특허를 인용한 특허 (22)

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