IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
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출원번호 |
US-0962729
(2001-09-24)
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발명자
/ 주소 |
- Berger, Vivian
- Williams, Virgil A. G.
- Richards, Randall
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출원인 / 주소 |
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인용정보 |
피인용 횟수 :
42 인용 특허 :
0 |
초록
▼
Candles are disclosed that include a wick, a first phase and a second phase. In one embodiment, the first phase is substantially clear and has a first melting point, the second phase is visually distinct from the first phase and has a second melting point, and the second melting point is greater tha
Candles are disclosed that include a wick, a first phase and a second phase. In one embodiment, the first phase is substantially clear and has a first melting point, the second phase is visually distinct from the first phase and has a second melting point, and the second melting point is greater than or about equal to the first melting point. In another embodiment, the first phase contains a first concentration of gellant in first solvent, the second phase contains a second concentration of gellant in second solvent, and the first and second concentrations are non-identical. In another embodiment, the first and second phases each contain gellant, however the second phase contains components not present in the first phase.
대표청구항
▼
Candles are disclosed that include a wick, a first phase and a second phase. In one embodiment, the first phase is substantially clear and has a first melting point, the second phase is visually distinct from the first phase and has a second melting point, and the second melting point is greater tha
Candles are disclosed that include a wick, a first phase and a second phase. In one embodiment, the first phase is substantially clear and has a first melting point, the second phase is visually distinct from the first phase and has a second melting point, and the second melting point is greater than or about equal to the first melting point. In another embodiment, the first phase contains a first concentration of gellant in first solvent, the second phase contains a second concentration of gellant in second solvent, and the first and second concentrations are non-identical. In another embodiment, the first and second phases each contain gellant, however the second phase contains components not present in the first phase. anket and the cold junction is adjacently located to the control circuit. 8. The temperature controlled therapy device of claim 6, wherein the absolute temperature sensor is a thermistor adjacently located to the control circuit. 9. The temperature controlled therapy device of claim 6, wherein the control signal generated by the control circuit is responsive to the temperature at a hot junction of a thermocouple. 10. The temperature controlled therapy device of claim 6, wherein the pump is a continuously variable speed submersible pump and the device further comprises a pulse width modulator, wherein the control signal generated by the control circuit is utilized by the pulse width modulator to modulate a width of a pulse width modulated signal that controls the continuously variable speed submersible pump. 11. The temperature controlled therapy device of claim 6, wherein the reservoir includes a refrigeration device for cooling the temperature controlled fluid contained within the reservoir. 12. The temperature controlled therapy device of claim 6, wherein the reservoir includes a heating device for heating the temperature controlled fluid contained within the reservoir. 13. The temperature controlled therapy device of claim 6, wherein the defined temperature range is for a hot therapy application having a hot temperature range of between about 95° F. and about 110° F. 14. The temperature controlled therapy device of claim 6 wherein the defined temperature range is for a cold therapy application having a cold temperature range of between about 35° F. and about 55° F. 15. The temperature controlled therapy device of claim 6, wherein the pump is a continuously variable speed submersible pump disposed within the fluid reservoir having a fluid throughput rate of between about 1/4 gallons/hour and about 10 gallons/hour. 16. The temperature controlled therapy device of claim 6, wherein the pump is a hand pump disposed adjacent to the conduit for manually pumping the temperature controlled fluid through the fluid circuit. 17. The temperature controlled therapy device of claim 6, wherein the pump is a continuously variable speed submersible pump for pumping the temperature controlled fluid through the fluid circuit and thereby regulating a set-point temperature of the watertight blanket, the continuously variable speed submersible pump controlled by a pulse width modulated signal having a pulse width, wherein the pulse width of the pulse width modulated signal is varied by a pulse width modulator based on a temperature of a hot junction of a thermocouple, the temperature of the hot junction of the thermocouple determined by subtracting a sensed differential temperature provided by the thermocouple from a thermistor sensed temperature adjacently located to a cold junction of the thermocouple. 18. The temperature controlled therapy device of claim 6, further comprising a reservoir fluid indicator means adjacently located to an outer surface of the flu
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