IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0497430
(2009-07-02)
|
등록번호 |
US-8112920
(2012-02-14)
|
발명자
/ 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
4 인용 특허 :
12 |
초록
▼
In one aspect, a rolling information display apparatus for use with a roller grill includes an elongated envelope. A cap is removably positioned over at least one opening of the envelope. An information bearing medium is removably positioned inside the envelope. In one embodiment, a sealing member i
In one aspect, a rolling information display apparatus for use with a roller grill includes an elongated envelope. A cap is removably positioned over at least one opening of the envelope. An information bearing medium is removably positioned inside the envelope. In one embodiment, a sealing member is disposed to create a substantially watertight seal over at least one opening of the envelope. In another aspect, a rolling information display apparatus for use with a roller grill is a cylindrical rolling member having one or more rolling surfaces rolling in contact with heated rolling surfaces of the grill. The cylindrical rolling member also has one or more recessed surfaces bearing information about food items offered for sale on the grill. The recessed surfaces are provided in regions of the rolling member that are of diameter less than regions of the rolling member in which the rolling surfaces are provided.
대표청구항
▼
1. A rolling information display apparatus operable to rotate on a roller grill, the apparatus comprising: an elongated envelope defined by a surface that is at least partially non-opaque and having at least one opening;a cap removably positioned over the at least one opening of the envelope;an info
1. A rolling information display apparatus operable to rotate on a roller grill, the apparatus comprising: an elongated envelope defined by a surface that is at least partially non-opaque and having at least one opening;a cap removably positioned over the at least one opening of the envelope;an information bearing medium removably positioned inside the envelope through the at least one opening of the envelope; anda sealing member disposed to create a seal between the envelope and the cap when the cap is engaged with the envelope;wherein one or more of the envelope, the cap, or the seal is:(a) configured to roll in contact with rolling, heated surfaces of the roller grill during a grilling operation of the roller grill; and(b) comprised of a material that is: (i) sufficiently heat resistant to avoid being damaged by contact with the rolling, heated surfaces of the roller grill; and (ii) sufficiently soft to avoid damaging the rolling, heated surfaces of the roller grill by contact with the surfaces during the grilling operation. 2. The apparatus of claim 1, wherein the sealing member is configured to roll in contact with the rolling, heated surfaces. 3. The apparatus of claim 2, wherein the sealing member is an O-ring having a diameter greater than at least one of the cap or the envelope. 4. The apparatus of claim 3, wherein the sealing member has a diameter greater than both the cap and the envelope. 5. A rolling information display method for use with a roller grill, the method comprising: resting an elongated, at least partially non-opaque envelope on rolling, heated surfaces of the roller grill together with food items about which information is provided on an information bearing medium that provides a first and a second message, and that is positioned within the envelope;rotating the envelope with the first and second message of the information bearing medium along with the food items; andhonoring contractual terms regarding sale of at least one of the food items at a retail location at which the roller grill is located, wherein the contractual terms are printed on the first and the second message of the information bearing medium. 6. The method of claim 5, further comprising: replacing at least the information bearing medium when the contractual terms change. 7. The method of claim 5, further comprising: periodically washing the envelope and replacing it on the roller grill. 8. The method of claim 5, further comprising: disposing the information bearing medium within the elongated envelope; andsealing the envelope by engaging a cap to cover an opening of the envelope. 9. The method of claim 8, further comprising: disposing a sealing member to create a seal between the envelope and the cap when the cap is engaged with the envelope. 10. The method of claim 9, wherein the sealing member is an O-ring having a diameter greater than at least one of the cap or the envelope. 11. The method of claim 10, wherein the sealing member has a diameter greater than both the cap and the envelope. 12. The method of claim 9, wherein the seal created by the sealing member is substantially air-tight and water-tight. 13. A rolling information display apparatus operable to rotate on a roller grill, the apparatus comprising: a heat resistant, cylindrical tube bearing information about food products placed on the roller grill; anda pair of tires at or near either end of the tube for rolling on surfaces of the roller grill, wherein: (a) the tires are of substantially equal diameter and are situated in parallel planes orthogonal to a longitudinal axis of the cylindrical tube; and (b) the tires are soft and heat resistant to ensure that the tires will not slip on the roller grill surfaces, will not damage the roller grill surfaces, and will not be damaged by placement on the roller grill, wherein:the heat resistant, cylindrical tube encapsulates an information bearing medium;the heat resistant cylindrical tube is substantially air-tight and substantially water- tight; andthe heat resistant cylindrical tube is primarily composed of a material that is at least partially transparent for light in the visible light spectrum. 14. A rolling information display method for use with a roller grill, the method comprising: resting an elongated member on rolling, heated surfaces of the roller grill together with food items about which information is provided on a recessed surface of the elongated member;rotating the member with the recessed surface along with the food items; andhonoring contractual terms regarding sale of at least one of the food items at a retail location at which the roller grill is located, wherein the contractual terms are communicated by the information provided on the recessed surface,wherein the contractual terms include names and prices of food items arranged in rows along a longitudinal axis of the elongated member, such that a name of a particular type of food item is visually aligned with a price of that particular type of food item and simultaneously displayed to a customer in the retail environment as the elongated member rotates while resting on the rolling, heated surfaces of the roller grill, and two or more rows of contractual terms for purchasing the food items are alternately revealed by rotation of the elongated member. 15. The method of claim 14, wherein an information bearing medium is attached to at least a portion of the recessed surface. 16. The method of claim 15, wherein the information bearing medium is formed as a sheet of material that is wrapped around the elongated member. 17. The method of claim 15, wherein the information bearing medium is formed as a tube of material that is positioned onto the elongated member. 18. A rolling information display method for use with a roller grill, the method comprising: resting an elongated member on rolling, heated surfaces of the roller grill together with food items about which information is provided on a recessed surface of the elongated member;rotating the member with the recessed surface along with the food items; andhonoring contractual terms regarding sale of at least one of the food items at a retail location at which the roller grill is located, wherein the contractual terms are communicated by the information provided on the recessed surface,wherein an information bearing medium is attached to at least a portion of the recessed surface, the elongated member is configured as an at least partially non-opaque envelope, and the information bearing medium is positioned inside the envelope. 19. The method of claim 14, wherein the recessed surface is provided in a region of the elongated member that is of diameter less than regions of the rolling member in which rolling surfaces are provided. 20. The method of claim 19, wherein at least one of the one or more rolling surfaces of the cylindrical rolling member is removably attachable. 21. The method of claim 19, wherein the rolling surfaces are configured as a pair of tires at or near either end of the elongated member for rolling on surfaces of the roller grill, the tires being of substantially equal diameter and situated in parallel planes orthogonal to a longitudinal axis of the elongated member. 22. The method of claim 14, wherein the information is disposed by direct application onto the recessed surface. 23. The method of claim 14, wherein the information is formed directly into the recessed surface.
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