Three-dimensional inflatable card
IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
UP-0289644
(2008-10-31)
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등록번호 |
US-7765727
(2010-08-24)
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우선권정보 |
TW-97217148 U(2008-09-23) |
발명자
/ 주소 |
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대리인 / 주소 |
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인용정보 |
피인용 횟수 :
0 인용 특허 :
6 |
초록
▼
This invention discloses a three-dimensional inflatable card including a card body having a containing space defined therein, an opening formed on each of two corresponding sides of the containing space, and a movable portion disposed on the card body at a position corresponding to a side of the con
This invention discloses a three-dimensional inflatable card including a card body having a containing space defined therein, an opening formed on each of two corresponding sides of the containing space, and a movable portion disposed on the card body at a position corresponding to a side of the containing space; an airbag adhered on the card body within the containing space, and containing a reacting powder and an acid solution pack; and a protective ring disposed around the periphery of the airbag, and having a thickness sufficient to contain the acid solution pack; wherein an acid solution in the acid solution pack is able to chemically react with the reacting powder to produce gas for enabling the airbag to expand to a predetermined volume, break the movable portion, and extend to the outside of the containing space, so as to form a three-dimensional inflatable object on the card body.
대표청구항
▼
What is claimed is: 1. A three-dimensional inflatable card, comprising: a card body having a portion folded inward and a side attached onto an internal side of the card body for defining a containing space in the card body, wherein an opening is formed on each of two corresponding sides of the cont
What is claimed is: 1. A three-dimensional inflatable card, comprising: a card body having a portion folded inward and a side attached onto an internal side of the card body for defining a containing space in the card body, wherein an opening is formed on each of two corresponding sides of the containing space, and a movable portion is disposed on the card body at a position corresponding to a side of the containing space; an airbag adhered and fixed on the card body within the containing space, and containing a reacting powder and an acid solution pack therein, wherein the acid solution pack is filled with an acid solution capable of chemically reacting with the reacting powder to produce gas; and a protective ring disposed around the periphery of the airbag, and having a thickness sufficient to contain the acid solution pack, wherein the protective ring comprises two protecting elements capable of embedding with each other, and each of the protecting elements is coupled to an end of a pull string. 2. The three-dimensional inflatable card of claim 1, wherein each of the protecting elements includes an embedding portion disposed at both ends of the protecting element separately, such that the embedding portions on both ends of the protecting element are embedded into the embedding portions on both ends of the other protecting element as a whole to form the protective ring. 3. The three-dimensional inflatable card of claim 2, wherein the card body has a break line disposed at a position corresponding to a side of the containing space for forming the movable portion. 4. The three-dimensional inflatable card of claim 2, wherein the card body has a movable opening disposed on a side of the containing space, and the movable opening is sealed and covered by the movable portion. 5. The three-dimensional inflatable card of claim 3, wherein another end of the pull string is coupled to the card body at a position proximate to the opening, and the card body includes a tear line disposed at a position proximate to the another end of the pull string. 6. The three-dimensional inflatable card of claim 4, wherein another end of the pull string is coupled to the card body at a position proximate to the opening, and the card body includes a tear line disposed at a position proximate to the another end of the pull string. 7. The three-dimensional inflatable card of claim 5, wherein the airbag includes a blowing nozzle. 8. The three-dimensional inflatable card of claim 6, wherein the airbag includes a blowing nozzle. 9. The three-dimensional inflatable card of claim 7, wherein the containing space has a rectangular cross-section. 10. The three-dimensional inflatable card of claim 8, wherein the containing space has a rectangular cross-section.
이 특허에 인용된 특허 (6)
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Dierick Tony F. J. (Zwijnaarde BEX) Kite Nicholas J. (Antwerp BEX) Moran Michael J. (Kapellen BEX), Balloon storage and inflation assembly.
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Dahan David (145 S. Montgomery St. Valley Stream NY 11580), Gift wrap material provided with inflatable balloons.
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Rinaldi Robert, Greeting card with self-inflating balloon.
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Ishiwa Takuzo (Tokyo JPX), Inflatable toy unit.
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Chan Shin-Ho,TWX, Letter card.
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Tyner Michael R. (3608 Pacific Ave. Marina Del Ray CA 90292), Novelty item.
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