Abstract: A heat sink system and a heat sinking method having auto switching function are disclosed. The heat sink receives a control command sent by an external device. An internal heat sink device is controlled according to content of the control command to control power ON or power OFF of a thermoelectric cooler of the heat sink device or to control power ON, power OFF, or change rotation speed setting of a heat sink fan in the heat sink device. Thus, the heat sink auto switches operations of the heat sink device correspondingly according to temperature changes of the external device.

Abstract: A heat sink having auto switching function, a heat sink system and a heat sinking method are disclosed. The heat sink receives a control command sent by an external device. An internal heat sink device is controlled according to content of the control command to control power ON or power OFF of a thermoelectric cooler of the heat sink device or to control power ON, power OFF, or change rotation speed setting of a heat sink fan in the heat sink device. Thus, the heat sink auto switches operations of the heat sink device correspondingly according to temperature changes of the external device.

Abstract: A heat sink system and a heat sinking method having auto switching function are disclosed. The heat sink receives a control command sent by an external device. An internal heat sink device is controlled according to content of the control command to control power ON or power OFF of a thermoelectric cooler of the heat sink device or to control power ON, power OFF, or change rotation speed setting of a heat sink fan in the heat sink device. Thus, the heat sink auto switches operations of the heat sink device correspondingly according to temperature changes of the external device.

Abstract: A wireless heat sink, a wireless heat sink system and a wireless heat sinking method are disclosed. The wireless heat sink receives a control command sent by an external device. An internal heat sink device is controlled according to content of the control command to control power ON or power OFF of a thermoelectric cooler of the heat sink device or to control power ON, power OFF, or change rotation speed setting of a heat sink fan in the heat sink device. Thus, the heat sink auto switches operations of the heat sink device correspondingly according to temperature changes of the external device.

Abstract: A heat sink having auto switching function, a heat sink system and a heat sinking method are disclosed. The heat sink receives a control command sent by an external device. An internal heat sink device is controlled according to content of the control command to control power ON or power OFF of a thermoelectric cooler of the heat sink device or to control power ON, power OFF, or change rotation speed setting of a heat sink fan in the heat sink device. Thus, the heat sink auto switches operations of the heat sink device correspondingly according to temperature changes of the external device.

Abstract: A solar powered ventilation system using a blower of an air conditioner in an automobile is disclosed. The blower is driven by a solar generator mounted on a roof of the automobile. A relay is arranged between the solar generator and the blower for switching on/off. The relay is controlled by a controller. A thermosensor is connected to the controller for detecting inside temperature of the automobile. The controller controls the relay to switch on and controls the air conditioner into an external circulation mode when the automobile is choked and the inside temperature exceeds a threshold temperature.

Abstract: A high thermal conductivity thermal interface material compound includes 53% by weight of polyethylene glycol, 42% by weight of silicon carbide, and 5% by weight of lithium ions. The method of fabricating the thermal interface material includes the steps of: filling the above-described compound in a container and blending them to form aggregative compound by a blender; mixing the compound by a rolling machine to disperse the aggregative compound and filling the compound to another container; blending the compound and breaking the air bubble generated thereof, and pumping the air out of the container by a vacuum pump at the same time, to fabricate the high thermal conductivity thermal interface material compound without air bubbles.

Abstract: A communication device charged by solar energy forms a foldable mobile phone by pivotably connecting a first pivot provided on one end of a host to a display. One end face of the display is provided with a second pivot. A solar plate is pivotably connected to the second pivot of the display to foldably cover on the display. With the above structure, if the electricity of the battery of the mobile phone is insufficient, the user can unfold the solar plate from the display to charge the electrically-connected battery of the mobile phone, thereby to overcome the inconvenience in supplementing the electricity of the battery.

Abstract: A communication apparatus with a solar energy charging function includes a host and a display panel movably and pivotally coupled to the host to define a foldable mobile phone, and a solar panel is coaxially and pivotally coupled to a shaft of the host, such that the solar panel can be folded and covered onto an upper surface of the display panel. If the battery power of the mobile phone is low, users can individually lift the solar panel open from the display panel to charge the battery that is electrically coupled to the mobile phone, so as to enhance the power capacity, using time limit and battery charging requirements of the communication apparatus.

Abstract: A solar energy air-conditioning auxiliary system includes a solar power supply, a voltage detector, a motor, a motive power allocation unit, an automobile air-conditioning system and an engine. While an automobile is being driven, the motive power allocation unit allocates and controls a motor power with a lower proportion of motor output and a higher proportion of engine output to start the operation of the automobile air-conditioning system, after the motive power allocation unit receives a signal detected by the voltage detector and the voltage of a cell is considered sufficient. The automobile air-conditioning system is operated completely by the motive power outputted by the engine to drive the automobile air-conditioning system to operate by a motive power output with the relative proportion.

Abstract: An automobile switchable solar air-conditioning auxiliary system includes a solar energy supply device, a control device, a power device and an automobile air-conditioning system. During the running of a vehicle, the control device is actuated to switch to the solar energy supply device to supply the necessary electricity, whereby a motor drives a mechanical compressor of the automobile air-conditioning system to operate and thus the automobile air-conditioning system generates and introduces cold air into the vehicle. When the electricity in the solar energy supply device is insufficient, the control device automatically switches to the engine to drive the compressor. In this way, the solar energy is used as an auxiliary power supply for the automobile air-conditioning system.

Abstract: An automobile solar air-conditioning control system includes a solar energy supply device, a control device, a power device and an automobile air-conditioning system. When the engine of the vehicle stops running, after the driver presses a button of the control device, the signals output by the control device and the power output by the solar energy supply device are used to actuate the power device to drive a mechanical compressor of the automobile air-conditioning system to operate. As a result, the automobile air-conditioning system generates and introduces cold air into the vehicle, thereby to maintain the temperature in the vehicle in a suitable range.

Abstract: A communication apparatus with solar cell charging capability includes a hand-held communication device and a solar cell plate movably received in the hand-held communication device. The hand-held communication device includes an accommodation groove defined on one side of the hand-held communication device and the solar cell plate movably is movably received in the accommodation groove. The solar cell plate can be pulled out from the accommodation groove when the battery of the hand-held communication device is insufficient. Therefore, the solar cell plate can charge the battery of the hand-held communication device.

Abstract: A communication apparatus with a solar energy charging function includes a main system and a display device movably and pivotally coupled to the main system to define a foldable mobile phone, and a solar panel is coaxially and pivotally coupled to a pivotal connecting position of the display device and the main system, such that the solar panel can be folded and covered onto an external distal surface of the display device. If the battery power of the mobile phone is low, users can lift the solar panel open from the display device to charge the battery that is electrically coupled to the mobile phone, so as to enhance the power capacity, using time limit and battery charging requirements of the communication apparatus.

Abstract: A high thermal conductivity thermal interface material compound includes 53% by weight of polyethylene glycol, 42% by weight of silicon carbide, and 5% by weight of lithium ions. The method of fabricating the thermal interface material includes the steps of: filling the above-described compound in a container and blending them to form aggregative compound by a blender; mixing the compound by a rolling machine to disperse the aggregative compound and filling the compound to another container; blending the compound and breaking the air bubble generated thereof, and pumping the air out of the container by a vacuum pump at the same time, to fabricate the high thermal conductivity thermal interface material compound without air bubbles.

Abstract: A communication device charged by solar energy forms a foldable mobile phone by pivotably connecting a first pivot provided on one end of a host to a display. One end face of the display is provided with a second pivot. A solar plate is pivotably connected to the second pivot of the display to foldably cover on the display. With the above structure, if the electricity of the battery of the mobile phone is insufficient, the user can unfold the solar plate from the display to charge the electrically-connected battery of the mobile phone, thereby to overcome the inconvenience in supplementing the electricity of the battery.

Abstract: A solar energy charging device includes a main body having a plurality of grooves disposed at a top surface thereof for inserting batteries or electronic devices; a plurality of indicator lights disposed at a peripheral portion of the top surface; a first solar panel pivotally attached to the top surface, the first solar panel is rotatable, and covers the grooves when the first solar panel is closed; at least one second solar panel attached at a side wall of the main body, the second solar panel is embedded in the main body when it is not in use, and will be take out when it is in an operation state.

Abstract: An electrical connector includes: a terminal element; a grounding element; an insulating housing; a metal shell enclosing the insulating housing; and two solder terminals extended outward from the metal shell. Wherein the grounding element has at least a supporting rib which is utilized to enhance the structure strength of the grounding element so as to ensure a good grounding effect in limited space. Besides, every one of those solder terminals of the metal shell has a winding portion bended in a tilting angle. Additionally, the metal shell further includes a partner-fitting portion, and two short sides of the peripheral thereof bended backward to form a chamfer-type guiding portion so as to make a corresponding connector connect to the electrical connector smoothly.

Abstract: The present invention discloses an assembly structure of an electrical card, wherein the conventional plastic frame and connector are integrated into a connector frame; the connector frame is engaged with upper and lower shells via press-fitting front press-fit platelets of the upper shell and press-fit hooks of the lower shell; a back cover has two extension arms protruding from its two lateral sides, and the other ends of the upper and lower shells are press-fit to the back cover and wrap those two extension arms; and the upper shell and the lower shell are wrapped by each other and press-fit together. Thereby, the upper and lower shells, the connector frame and the back cover are assembled into an electrical card structure. The present invention has a rigid joint mechanism to assemble an electrical card having superior engagement and can be easily disassembled for fixing the circuit inside the electrical card.

Abstract: The present invention discloses an assembly structure of an electrical card, wherein the conventional plastic frame and connector are integrated into a connector frame; the connector frame is engaged with upper and lower shells via press-fitting front press-fit platelets of the upper shell and press-fit hooks of the lower shell; a back cover has two extension arms protruding from its two lateral sides, and the other ends of the upper and lower shells are press-fit to the back cover and wrap those two extension arms; and the upper shell and the lower shell are wrapped by each other and press-fit together. Thereby, the upper and lower shells, the connector frame and the back cover are assembled into an electrical card structure. The present invention has a rigid joint mechanism to assemble an electrical card having superior engagement and can be easily disassembled for fixing the circuit inside the electrical card.