Abstract: A layered composite configured to form an interface between a heat exchanger and an integrated circuit includes a first polymer layer, a second polymer layer, a liquid metal in direct contact with the first polymer layer, a solid solute in direct contact with the second polymer layer, and a barrier between the liquid metal and the solid solute. The liquid metal is liquid at normal temperature and pressure. The solid solute includes microparticles, nanoparticles, or both and is solid at normal temperature and pressure. The barrier prevents contact of the liquid metal and the solid solute at normal temperature and pressure, and is configured to rupture under compression of the layered composite, thereby allowing the liquid metal and the solid solute to form a mixture between the first polymer layer and the second polymer layer.

Abstract: A method and system for human computer interaction using hand gestures is presented. The system permits a person to precisely control a computer system without wearing an instrumented glove or any other tracking device. In one embodiment, two cameras observe and record images of a user's hands. The hand images are processed by querying a database relating hand image features to the 3D configuration of the hands and fingers (i.e. the 3D hand poses). The 3D hand poses are interpreted as gestures. Each gesture can be interpreted as a command by the computer system. Uses for such a system include, but are not limited to, computer aided design for architecture, mechanical engineering and scientific visualization. Computer-generated 3D virtual objects can be efficiently explored, modeled and assembled using direct 3D manipulation by the user's hands.

Abstract: A method and system for human computer interaction using hand gestures is presented. The system permits a person to precisely control a computer system without wearing an instrumented glove or any other tracking device. In one embodiment, two cameras observe and record images of a user's hands. The hand images are processed by querying a database relating hand image features to the 3D configuration of the hands and fingers (i.e. the 3D hand poses). The 3D hand poses are interpreted as gestures. Each gesture can be interpreted as a command by the computer system. Uses for such a system include, but are not limited to, computer aided design for architecture, mechanical engineering and scientific visualization. Computer-generated 3D virtual objects can be efficiently explored, modeled and assembled using direct 3D manipulation by the user's hands.

Abstract: A remotely provisioned proxy within a wireless/mobile phone that proxies a wireless communication path between a disconnected piconet (e.g., BLUETOOTH™) device and a network resource such as a universal resource locator (URL) via a mating mobile phone. Thus, an application proxy module embodied within the mobile phone provides managed access of a piconet device connected to the mating mobile phone to remote services. A disconnected piconet device uses the full data bandwidth available to a wireless phone, without the need for the disconnected piconet device to include its own separate wireless front end, or to require use of a modem within the mobile phone. Thus, using a mobile phone with application proxy, the user need not pay for the luxury of a tethered data plan.

Abstract: A portable multi-function wireless charging accessory includes a main body connected with a cable connector. The main body has a receiving trough thereon. One end of the cable connector is pivotally connected to the receiving trough of the main body, and the other end of the cable connector is connected with a connecting head. The cable connector can be folded and received in the receiving trough, such that the portable multi-function wireless charging accessory can be taken along more conveniently. By curving the cable connector, the connecting head can be connected with a portable electronic apparatus placed at a different height. The present invention is practicable and convenient for use and easy to take along.

Abstract: A power supply device capable of supplying multiple power sources includes a main body made of a soft material. A wireless charging module is provided inside the main body for supplying a wireless charging power source. The main body is connected with at least one USB power socket, a rod member and an electric cord. The rod member is further pivotally connected with a plurality of alternating current power sockets. By the USB power socket, the alternating current power sockets, and the main body, the power supply device can perform charging according to the demand of the user. By the material of the main body to cooperate with the rotatable alternating current power sockets, the present invention saves the space and is convenient for use and carrying so as to enhance the practicability and convenience of the power supply device.

Abstract: An automobile sunroof having a smart electronic screen includes a sunroof main body. The sunroof main body is disposed in the roof of a car. The sunroof main body includes a glass panel. The glass panel is provided with a liquid crystal film. The liquid crystal film is connected with a power source and a controller. The controller is further connected with an input unit. By the first input unit to transmit a signal to the controller, the liquid crystal film is controlled by the controller to adjust the light transmittance of the liquid crystal film, providing a shading effect.

Abstract: A cell phone protector having a wireless charging and discharging function includes a flip cover and a protection case. The protection case is detachably disposed on the flip cover. The flip cover includes a power receiving induction coil and a power output induction coil above the power receiving induction coil. Both the power receiving induction coil and the power output induction coil are electrically connected with a rechargeable battery. The protection case is adapted to accommodate a cell phone. The rechargeable battery can be charged wirelessly through the power receiving induction coil. Through the power output induction coil, the flip cover can be used to charge the cell phone placed in the protection case wirelessly. When the protection case is detached from the flip cover, the flip cover can be used as a wireless power supply board.

Abstract: A multi-function wireless power induction mousepad is composed of a lower soft pad, a foam pad and an upper soft pad, which is flexible and can be rolled for storage. A power module is embedded on the foam pad. The power module includes a power induction coil and a USB socket. The power module supplies power to a mouse having a charging induction coil or a cell phone to be charged. The present invention can cooperate with other peripheral devices, such as a display, a touch-control panel, an LED panel, a writing panel, electronic paper, electronic message board and the like, according to the demand of the user, providing a multi-function effect.

Abstract: A remotely provisioned proxy within a wireless/mobile phone that proxies a wireless communication path between a disconnected piconet (e.g., BLUETOOTH™) device and a network resource such as a universal resource locator (URL) via a mating mobile phone. Thus, an application proxy module embodied within the mobile phone provides managed access of a piconet device connected to the mating mobile phone to remote services. A disconnected piconet device uses the full data bandwidth available to a wireless phone, without the need for the disconnected piconet device to include its own separate wireless front end, or to require use of a modem within the mobile phone. Thus, using a mobile phone with application proxy, the user need not pay for the luxury of a tethered data plan.

Abstract: A smartphone television includes a display. The display is connected with a television mobile audio and video communication device. The television mobile audio and video communication device includes a built-in SIM (Subscriber Identity Module) and a mobile communication device. The television mobile audio and video communication device is connected with a phone. The phone is provided with a touch panel. Thereby, the phone is connected with the television mobile audio and video communication device through, such that the phone is connected with the SIM and the mobile communication device for talking by using the phone. The television mobile audio and video communication device is remotely operated by using the touch panel of the phone to control the audio and video broadcast of the display so as to integrate the phone and the television.

Abstract: A telephone-and-television box able to be placed vertically or horizontally and provided with extensible frames includes a main body that is electrically connected with a display. The main body is received therein with a set top box and provided thereon with a wireless induction charger for setting a remote control, which has wireless induction charging function and can serve as a handset of a mobile phone. The telephone-and-television box can be placed horizontally or vertically, and a plurality of extensible frames are disposed at the peripheral sides of the main body for setting and locking other peripheral devices and a display thereon. Thus, the telephone-and-television box of this invention is able to combine the functions of both TV and telephone and integrate other electronic peripheral devices.

Abstract: A wireless charge wristband-type mobile communication device includes a base. The base has an engaging trough. A power supply coil and a first charge coil are embedded in the base. The base is provided with two wristbands. Each wristband is provided with at least one first battery therein. The coil of the base is electrically connected with the first battery. The engaging trough is provided with a display. A second charge coil and a second battery electrically connected with the second charge coil are embedded in the display. The display is coupled by the engaging trough. The electrical energy can be transmitted in the way of electromagnetic induction to the display anytime and anywhere. During electrical energy transmission, the user can take the display along at will. Besides, through a wireless power supply device, the display can be charged wirelessly to enhance the convenience of the display.

Abstract: A remotely provisioned proxy within a wireless/mobile phone that proxies a wireless communication path between a disconnected piconet (e.g., BLUETOOTH™) device and a network resource such as a universal resource locator (URL) via a mating mobile phone. Thus, an application proxy module embodied within the mobile phone provides managed access of a piconet device connected to the mating mobile phone to remote services. A disconnected piconet device uses the full data bandwidth available to a wireless phone, without the need for the disconnected piconet device to include its own separate wireless front end, or to require use of a modem within the mobile phone. Thus, using a mobile phone with application proxy, the user need not pay for the luxury of a tethered data plan.

Abstract: A pliable object having a low-profile power-coupling transmission module is disclosed. The pliable object has a pliable body. A secondary induction module fixed to the pliable body is electrically connected to an acting member. The secondary induction module is flexible. The pliable body has a receiving pocket corresponding to the secondary induction module for receiving a primary inductive power module. Thereby, when the primary inductive power module is placed in the receiving pocket, electromagnetic coupling thus established can power the acting member to function. With the flexibility, the present invention is crushproof, shatterproof and bend-proof.

Abstract: A wireless charge wristband-type mobile communication device includes a base. The base has an engaging trough. A power supply coil and a first charge coil are embedded in the base. The base is provided with two wristbands. Each wristband is provided with at least one first battery therein. The coil of the base is electrically connected with the first battery. The engaging trough is provided with a display. A second charge coil and a second battery electrically connected with the second charge coil are embedded in the display. The display is coupled by the engaging trough. The electrical energy can be transmitted in the way of electromagnetic induction to the display anytime and anywhere. During electrical energy transmission, the user can take the display along at will. Besides, through a wireless power supply device, the display can be charged wirelessly to enhance the convenience of the display.

Abstract: A cellphone with a detachable receiver includes a cellphone body having a topside provided with a recessed groove and an outer side transversely bored with a through hole. A receiver is inserted in the recessed groove of the cellphone body and exactly positioned at the location of the through hole of the cellphone body and installed therein with a rechargeable battery and a bluetooth device. Thus, when the receiver is inserted in the recessed groove, the through hole can be used for a user to answer phone calls, and when the receiver and the cellphone body are separated, the receiver can be employed as a bluetooth headset. The cellphone with a detachable receiver of this invention is convenient to be carried about, simple in use, light and skillful in structure and easy to be stored.

Abstract: A front and rear compound liquid crystal display includes a liquid crystal film which is selectively disposed in front of or behind an image display unit. The liquid crystal film can be controlled in a transparent, translucent or opaque state. In case the liquid crystal film is disposed in front of the image display unit, when the liquid crystal film is in the opaque state, it can function as a white board; when the liquid crystal film is in the transparent state, it can display the content of the image display unit. In case the liquid crystal film is disposed behind the image display unit, when the liquid crystal film is in the transparent state, it has visual penetration; when the liquid crystal film is in the opaque state, it can function as a reflection plate for the image of the image display unit to be displayed clearly.

Abstract: A multi-function power supply device for a wristwatch cell phone and a tablet cell phone includes a main body. The main body is pivotally connected with a support board. The main body is provided with a movable board. The movable board is provided with a power supply coil. The power supply coil is electrically connected with a battery unit. The battery unit is connected with a plug. The movable board can be retracted or extended to form a first state and a second state. When in the first state, the device can be used to supply power to a wristwatch cell phone. When in the second state, the device can be used to supply power to a tablet cell phone. The multi-function power supply device of the present invention can be used conveniently for supplying power to a wristwatch cell phone and a tablet cell phone respectively.

Abstract: A cellphone with a detachable receiver includes a cellphone body having a topside provided with a recessed groove and an outer side transversely bored with a through hole. A receiver is inserted in the recessed groove of the cellphone body and exactly positioned at the location of the through hole of the cellphone body and installed therein with a rechargeable battery and a bluetooth device. Thus, when the receiver is inserted in the recessed groove, the through hole can be used for a user to answer phone calls, and when the receiver and the cellphone body are separated, the receiver can be employed as a bluetooth headset. The cellphone with a detachable receiver of this invention is convenient to be carried about, simple in use, light and skillful in structure and easy to be stored.