An infrared lamp tube heat dissipation automatic control system, wherein, according to the temperature of the coolant in lamp tube and the value provided by the flow rate sensor, the controller calculates the optimal flow rate of the coolant in a proportional mode that the higher the temperature, the faster the flow rate, and then control the flow rate by the flow control valve, so as to achieve predetermined coolant temperature and perform contact heat dissipation to the halogen bulb, thus solving the problem of the non-contact heat dissipation of halogen bulb of the prior art that cannot achieve the predetermined heat dissipation effect and resulting in the easy damage of halogen bulb; and further improves the product reliability and the service life. Furthermore, the leakproof structure of the lamp holder achieves a completely leakproof function, thereby enhancing product safety.

An infrared lamp tube heat dissipation automatic control system, wherein, according to the temperature of the coolant in lamp tube and the value provided by the flow rate sensor, the controller calculates the optimal flow rate of the coolant in a proportional mode that the higher the temperature, the faster the flow rate, and then control the flow rate by the flow control valve, so as to achieve predetermined coolant temperature and perform contact heat dissipation to the halogen bulb, thus solving the problem of the non-contact heat dissipation of halogen bulb of the prior art that cannot achieve the predetermined heat dissipation effect and resulting in the easy damage of halogen bulb; and further improves the product reliability and the service life. Furthermore, the leakproof structure of the lamp holder achieves a completely leakproof function, thereby enhancing product safety.

A molecular diagnostics apparatus which is adapted to perform DNA chain replication to one sample is provided, including a bracket, a central control module, a central control module coil, a rotational carrier, a detection module and a detection module coil. The central control module is disposed on the bracket. The central control module coil is coupled to the central control module. The rotational carrier is adapted to be rotated relative to the bracket, wherein the sample is disposed on the rotational carrier. The detection module is disposed on the rotational carrier. The detection module coil is coupled to the detection module. In a charging mode, the central control module makes the central control module coil provide an induced electromotive force. The detection module coil generates an induced current according to the induced electromotive force. The induced current is supplied to the detection module.

Embodiments of the present disclosure generally relate to the thermal management and regulation of electronic equipment. Microfluidic channels are utilized to actively change the aerodynamics of a surface, which may allow for the ability to change a surface texture from flat to raised, or dimpled, or from open to closed. The changing of the surface texture influences the fluid flow over or through the surface, thus allowing for thermal regulation of the surface. The thermal regulation system further controls fluid flow through an electronic device via a coating, or layer, having a plurality of active perforations thereon. The active perforations may open and close to increase and decrease the inlet of air to the system in order to help balance the back pressure in the system and redirect airflow to more sensitive system components. Active perforations may be individually opened and/or closed depending on location and system component utilization.

A method for providing a thermal feedback, performed by a feedback device. The feedback device outputs the thermal feedback, by transmitting a heat generated by a thermoelectric element, to a user via a contact surface contacting with a body part of the user. The method may include obtaining a feedback start message including a type of the thermal feedback, and when the type of the thermal feedback is a thermal grill feedback, outputting the thermal grill feedback by performing a thermal grill operation in which a heat generating operation and a heat absorbing operation is combined. The outputting of the thermal grill feedback may include applying a forward power to the thermoelectric element to perform the heat generating operation, applying a reverse power of which a current direction is opposite to the forward power to the thermoelectric element to perform the heat absorbing operation, and repeating the applying the forward power and the applying the reverse power alternatively.

A system and method of minimizing the time between opening a hot water valve and hot water reaching a point of use by temporarily diverting the water to another point of use. The system and method embody a thermally sensitive valve arranged so as to permit the flow of cool water from a hot water supply line to be diverted to a point of use that is insensitive to the temperature of the water provided. Embodiments of the invention may also comprise timers that function to limit the amount of time that water may flow to a point of use that is insensitive to the temperature of the water provided. Such embodiments may operate without user intervention or may require that a user or other device provide a signal that causes the invention to divert water to a point of use that is insensitive to the temperature of water provided.

A method for providing a thermal feedback. The method may include executing a virtual reality application providing a virtual space, the virtual space including a virtual area to which an area temperature attribute is assigned, and a virtual object to which an object temperature attribute is assigned; detecting an area event, the area event reflecting that a player character enters the virtual area; controlling a feedback device to output a thermal feedback associated to the area temperature attribute when it is determined that the area event occurs, the feedback device outputting the thermal feedback using a thermoelectric element performing a thermoelectric operation; detecting an object event, the object event reflecting that the player character is influenced by the virtual object; and controlling the feedback device to override the thermal feedback associated to the area temperature attribute and output a thermal feedback associated to the object temperature attribute when it is determined that the object event occurs while the player character is in the virtual area.

A method for providing a thermal feedback, which is performed by a feedback device. The method includes: applying an operating power to a thermoelectric element to start a thermoelectric operation for outputting a thermal feedback; stopping the application of the operating power to terminate the thermoelectric operation; and when the application of the operating power is stopped, applying a buffering power to the thermoelectric element to reduce a temperature returning speed of a contact surface so that a thermal inversion illusion is prevented. The thermal inversion illusion is a sensation felt by the user when a temperature of the contact surface returns to an initial temperature due to the termination of the thermoelectric operation, the thermal inversion illusion being opposite to the outputted thermal feedback, and the feedback device comprises a heat outputting module which is provided as the thermoelectric element and performs the thermoelectric operation including at least one of a heat generating operation and a heat absorbing operation and the contact surface which is configured to contact with a body of a user and transmit a heat generated by the thermoelectric operation.

A method of adjusting port parameters. A source device establishes an initial output voltage swing and an emphasis level for output signals from a display port interface as a result of executing a link training process with a target device. A processor determines that a prescribed temperature threshold has been exceeded by a source device temperature. The output voltage swing and emphasis levels are set to different output voltage swing and emphasis levels as a consequence of determining that the prescribed temperature threshold has been exceeded.

A hot water supply apparatus using a heat medium provides a heat medium circulation path that circulates the heat medium, a heat medium pump that pumps the heat medium into the heat medium circulation path, a heat source that generates heat heating the heat medium, a heat medium heat exchanger that exchanges heat generated by the heat source for the heat medium, a hot water supply heat exchanger that exchanges heat of the heat medium circulating in the heat medium circulation path for clean water, and a control unit that sets the heat medium in the heat medium circulation path in a predetermined temperature and controls the rotating speed of the heat medium pump and the combustion amount of the heat source according to a heat requirement.