IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0136219
(2002-05-01)
|
발명자
/ 주소 |
- Freeman, Jr., Raymond Robert
- Freeman, III, Raymond Robert
|
대리인 / 주소 |
Kennedy, Covington, Lobdell & Hickman, LLP
|
인용정보 |
피인용 횟수 :
28 인용 특허 :
9 |
초록
▼
A gas-fired, infrared, food warmer having a gas-fired, infrared, burner adjustably mounted above a surface for supporting food. A reflector encloses the burner and is open at the bottom to expose the food supporting surface to the infrared heat directly from the burner and indirectly from the reflec
A gas-fired, infrared, food warmer having a gas-fired, infrared, burner adjustably mounted above a surface for supporting food. A reflector encloses the burner and is open at the bottom to expose the food supporting surface to the infrared heat directly from the burner and indirectly from the reflector. A heat shield surrounds the top, sides and ends of the reflector in spaced relation and a perforated protective cover surrounds the top, sides and ends of the heat shield in spaced relation thereto. A gas canister is exchangeably mounted in a housing on the warmer for portability therewith in supplying gas to the burner.
대표청구항
▼
A gas-fired, infrared, food warmer having a gas-fired, infrared, burner adjustably mounted above a surface for supporting food. A reflector encloses the burner and is open at the bottom to expose the food supporting surface to the infrared heat directly from the burner and indirectly from the reflec
A gas-fired, infrared, food warmer having a gas-fired, infrared, burner adjustably mounted above a surface for supporting food. A reflector encloses the burner and is open at the bottom to expose the food supporting surface to the infrared heat directly from the burner and indirectly from the reflector. A heat shield surrounds the top, sides and ends of the reflector in spaced relation and a perforated protective cover surrounds the top, sides and ends of the heat shield in spaced relation thereto. A gas canister is exchangeably mounted in a housing on the warmer for portability therewith in supplying gas to the burner. eds a second absolute value of a difference between said first voltage level and said second voltage level, said third voltage level and said fourth voltage level being initially selected in a switching time. 3. A method according to claim 2, wherein the first absolute value is at least one of two and a three and a four times the second absolute value. 4. A method according to claim 1, further comprising the steps of: maintaining current sources during normal operation with no switching activity; cutting in additional current sources with said current sources upon said voltage state switching between voltage levels; disconnecting said additional current sources. 5. A method according to claim 1, wherein said information is being transmitted as bit sequences, said first voltage level and said second voltage level representing a 0 and a 1, respectively. 6. A method according to claim 1, wherein said information is transmitted via high speed inter-connect connection. 7. A method according to claim 1, wherein said providing step and said temporary increasing step and said approaching step occur in an ASIC component. 8. A method according to claim 1, wherein said providing step and said temporary increasing step and said reducing step occur in an interface with current switching. 9. A method according to claim 1, wherein the first voltage level is a high level and the second voltage level is a low level. 10. An electronic circuit with a plurality of electrical connections for information transmission, comprising: a first voltage level and a second voltage level, said first voltage level being different from said second voltage level; two current sources for signaling, a third voltage level and a fourth voltage level being created by said two current sources; and two further different current sources that temporarily cut in along with said two current sources for a recognition of a signal edge, said two further different current sources creating said first voltage level and said second voltage level at an output. 11. An electronic circuit according to claim 10, further comprising: a signal edge recognition circuit including a flip-flop and an EXCLUSIVE OR element. 12. An electronic circuit according to claim 10, further comprising: two through-connected transistors that connect data signal through from an input to an out put, said input and said output part of said electronic circuit. 13. An electronic circuit according to claim 10, further comprising: an inverter for a drive of a through connect transistor. 14. An electronic circuit according to claim 10, wherein said electronic circuit is utilized for a high-speed interconnect connection. 15. An electronic circuit according to claim 10, wherein said electronic circuit is utilized for an interface with current switching. 16. An electronic circuit according to claim 10, wherein said electronic circuit is an application specific integrated circuit.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.