[특허]Entrance door night light

[미국특허] Entrance door night light 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	E05B-017/10
출원번호	US-0165125 (1988-03-07)
발명자 / 주소	Dubak Glenda A. (76376 Romeo Plank Rd. Romeo MI 48065) Capizzo Peter D. (76376 Romeo Plank Rd. Romeo MI 48065)
인용정보	피인용 횟수 : 28 인용 특허 : 2

초록 ▼

An entrance door night-light contained within an enclosure that is mounted to the head of an entrance doorway between the storm door and the entrance door. The enclosure is positioned to project light onto the doorhandle and lockset area. The enclosure contains a lamp, powered by a DC voltage source, a momentary switch that makes contact with the storm door and is used to switch the lamp on when the storm door is opened, a timer to turn the light off if the storm door does not close, and a photocell to keep the lamp off during daylight, even when the storm door is open.

대표청구항 ▼

A night light for attachment between an entrance door having a lock set and an adjacent screen door, said night light comprising: an enclosure for mounting between the entrance door and the adjacent screen door, said enclosure having a plurality of openings formed therein; a DC voltage source means mounted within said enclosure; a first switch affixed to said enclosure adjacent one of said openings for sensing the proximity of the screen door; a light source affixed to said enclosure adjacent one of said openings for directing light upon the lock set; a light sensor for detecting ambient light level, said light sensor affixed to said enclosure adjacent one of the openings formed therein; a second switch, responsive to said light sensor, being closed at low ambient light levels, and open at high ambient light levels, said second switch connecting said light source to said voltage source means; a time delay means comprising a RC timing circuit and a plurality of inverters connected serially with each other, said RC timing circuit being connected to said voltage source means by said first switch, said RC timing circuit and said first switch being coupled with the input of the first inverter for changing the polarity of the output of the last inverter, which is coupled to said second switch, after a predetermined time delay that is initiated by closing said first switch; whereby said DC voltage source means, light source, first switch, second switch, light sensor, and time delay means are electrically connected so that when the screen door is open, thereby closing the first switch, and the ambient light level is low enough to thereby cause the second switch to close, the electrical circuit will be completed causing the light source to illuminate the lock set, and when the ambient light level is high enough to cause the second switch to open, the electrical circuit will be broken, thereby preventing the light source from illuminating the lock set, and if the said screen door does not close before the predetermined time delay elapses, then the timing means will cause the second switch to open, thereby breaking the electrical circuit and extinguishing the light source.

이 특허에 인용된 특허 (2) 인용/피인용 타임라인 분석

Rowe Donald L. (Rte. 12 ; Box 101 Winston-Salem NC 27107), Door lock illuminating device.
상세보기
Alexander Jerry L. (St. Paul Park MN 55071), Self timing switch.
상세보기

이 특허를 인용한 특허 (28) 인용/피인용 타임라인 분석

Lesesky Alan ; Weant Robert ; Purkey Bruce, Apparatus and method for controlling power to interior trailer functions of a heavy duty vehicle.
상세보기
Dunbar, Tracy, Assembly for doorway illumination.
상세보기
Guerrieri Salvatore, Automated magnetic actuation system for inner illuminating a personal effects carrying container such as a purse knapsack or fanny pack.
상세보기
Fisher, Michael G.; Hedley, Anthony K.; Nevins, Russell T.; Johannaber, Kenneth D., Bone positioning device and method.
상세보기
Fisher, Michael G.; Hedley, Anthony K.; Nevins, Russell T.; Johannaber, Kenneth D.; Cordes, Kevin M., Bone positioning device and method.
상세보기
Fisher, Michael G.; Hedley, Anthony K; Nevins, Russell T; Johannaber, Kenneth D, Bone positioning device and method.
상세보기
Canfield David (263 Apple Blossom La. Pataskala OH 43062), Cabinet light.
상세보기
Meyer Daniel J., Closet light switch.
상세보기
Langford, David; McGinty, Joseph, Collision warning system.
상세보기
Houser, Blue; McNally, Tommy; Webb, Michael Allen; Smith, Max Stephen; Christiander, Asa, Door control apparatus.
상세보기
Fare, Michael S., Door lock illumination apparatus.
상세보기
Dai, Feng-Yuen; Hu, Chau-Jin; Huang, Yung-Lun, Door with built-in exit signal.
상세보기
John H. Lewis ; John S. Lewis, Electronic door control and light.
상세보기
Smith, Robert W., Enclosure lighting system.
상세보기
Marsden,Andrew W.; Bastien,Richard M.; Monahan,Robert D.; Phung,Trung, Illuminated security gate unit.
상세보기
Brothers Harlan Jay, Interior mailbox light.
상세보기
Chandar, Ravi, Light sensing hidden object location system.
상세보기
Chandar, Ravi, Light sensing hidden object location system.
상세보기
Mantle Kellie M. ; Mantle Michael A., Lighting system for mailbox.
상세보기
Burns, Lance S.; Burns, Rosanne L., Methods and apparatus for a multi-mode night-light configured to emulate a traffic signal.
상세보기
Guerrieri, Salvatore; Adelman, Lawrence David, Modular lighting device and actuation system.
상세보기
Niimi Hiroshi,JPX ; Shibata Yukihide,JPX, Preheating device of illuminating unit for vehicle.
상세보기
Soffer, Aviv, Secure audio peripheral device.
상세보기
Williamson, John R, Storm door and entrance door hardware illumination system.
상세보기
Mark A. Weisbach ; Dee Weisbach, Theft-proof removable door handle illumination device.
상세보기
Weisbach, Mark A.; Weisbach, Dee, Theft-proof removable door handle illumination device.
상세보기
Bostic, Krista L., Toilet bolt finial night light.
상세보기
Biggs John D. (Danville CA) Twain Kenneth M. (Oakland CA), Touch initiated light module.
상세보기

활용도 분석정보

상세보기

다운로드

내보내기

활용도 Top5 특허

해당 특허가 속한 카테고리에서 활용도가 높은 상위 5개 콘텐츠를 보여줍니다.
더보기 버튼을 클릭하시면 더 많은 관련자료를 살펴볼 수 있습니다.

내보내기 메뉴

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

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

AI-Helper ※ AI-Helper는 을 사용합니다.

AI-Helper

안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

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

연합인증

[미국특허] Entrance door night light 원문보기