[특허]Modular educational device

Modular educational device 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	G09B-019/00
출원번호	US-0768386 (2010-04-27)
등록번호	US-8414302 (2013-04-09)
우선권정보	TW-99203650 U (2010-03-01)
발명자 / 주소	Chang, Chih-Hao
출원인 / 주소	Chang, Chih-Hao
인용정보	피인용 횟수 : 0 인용 특허 : 27

초록 ▼

A modular educational device includes primary and secondary modular boundary segments each having an outer shell extending to terminate at two socket ends, a plurality of modular plug-ended connectors each having two plug ends configured to mate with the corresponding ones of primary and secondary socket ends so as to enable the primary and secondary outer shell to form a loop-shaped structure that encircles an enclosed space of a certain geometric shape, and a modular support stand having a base and a pair of jaws which extend uprightly from the base and which are spaced apart from each other by a fitting space for accommodating a gripped region of the primary modular boundary segment so as to enable the loop-shaped structure to be stood on a surface.

대표청구항 ▼

1. A modular educational device comprising: a primary modular boundary segment made of a flexible material, and having a primary outer shell which extends along a primary lengthwise line to terminate at two primary socket ends, and which has a gripped region;at least one secondary modular boundary segment made of a flexible material, and having a secondary outer shell which extends along a secondary lengthwise line to terminate at two secondary socket ends, and which is disposed to be coupled to said primary outer shell so as to cooperate with said primary outer shell to form a loop-shaped structure that encircles an enclosed space that faces in a transverse direction relative to the primary lengthwise line;a plurality of modular plug-ended connectors made of a flexible material, each of said connectors having a shell body having substantially the same dimension in cross-section as that of a respective one of said primary and secondary socket ends, and two plug ends which extend from said shell body, and which are configured to mate with corresponding ones of said primary and secondary socket ends, respectively, so as to permit said secondary outer shell to be coupled to said primary outer shell; anda modular support stand made of a flexible material, and having a base which extends longitudinally along a baseline, and which further extends from the baseline in the transverse direction to terminate at front and rear ends, and a pair of jaws which are disposed at opposite sides of the baseline, and which extend from said base in an upright direction, said jaws being spaced apart from each other in the transverse direction by a fitting space which is configured to permit said gripped region to be snugly fitted therein so as to enable said loop-shaped structure to be stood on a surface, wherein each of said primary and secondary outer shells defines a chamber which extends along a respective one of the primary and secondary lengthwise lines to the respective ones of said primary and secondary socket ends, each of said primary and secondary modular boundary segments having an elongated rib which is disposed therein to partition each of said primary and secondary socket ends into two socket halves, each of said plug ends of said modular plug-ended connectors having two flexible plug halves which are configured to be fitted snugly and respectively to said socket halves of a respective one of said primary and secondary socket ends. 2. The modular educational device according to claim l, wherein each of said primary and secondary socket ends has two positioning holes respectively communicated with said socket halves thereof, and each of said flexible plug halves has a protrusion which is disposed to be snap-fitted into a respective one of said positioning holes when fitted snugly to the corresponding one of said primary and secondary socket halves. 3. The modular educational device according to claim 1, wherein said secondary modular boundary segments has a configuration substantially the same as that of said primary modular boundary segment. 4. The modular education device according to claim 3, wherein said enclosed space has a geometric shape that is one of triangular, square, polygonal, and circular shapes. 5. The modular educational device according to claim 1, wherein said enclosed space has a semi-circular shape.

이 특허에 인용된 특허 (27)

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Brown John G. (20205 State Line Rd. Harvard IL 60033), Modular-accessible-units.
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Grafton Charles E., Pin connector for construction toy set.
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Owens Kevin W. (P.O. Box 247 New Berlin PA 17855), Soft, modular, play equipment system for toddlers.
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Johnson, Michael E., Training aid for skaters and methods related thereto.
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Wilson Stephen F., Variable fit oblong acetabular prosthesis.
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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)
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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

연합인증

Modular educational device 원문보기

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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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