Abstract: A charger adapted for charging a mobile phone includes a base defining a cavity and a rotatable module having a main body. The rotatable module is pivotally disposed in the cavity. The main body has a basic portion and an engaging portion which substantially perpendicularly extends from one end of the basic portion. An output connector is disposed in the engaging portion and extends out of the engaging portion towards the other end of the basic portion to define a mating direction substantially parallel with the basic portion. When the charger is in an opened state for charging, the basic portion is rotated to a predetermined place and the output connector is therefore located out of the cavity; when the mobile phone is taken away from the charger, the output connector returns into the cavity.

Abstract: A wire grip is adapted for fastening a wire and mounted to a tension device which pulls the wire grip to produce a pulling force to the wire. The wire grip includes a basic body and a capstan. The capstan is pivotally mounted to the basic body for fastening an end portion of the wire and enabling the wire to be wrapped thereon. The capstan is movable in a direction relative to an axis thereof whereby to ensure the pulling force provided by the tension device is in alignment direction with the pulling force received by a middle portion of the wire.

Abstract: Latex-based compositions, and methods of forming the same, that are useful to dampen noise and vibrations, are disclosed. The compositions can be applied to and adhered to a substrate. The compositions comprise latex and at least one filler. The compositions form microcracks during drying and/or curing to aid in the removal of water from the compositions.

Abstract: An audio plug adapter has a sleeve, an audio plug assembly rotatable coupled to the sleeve, a female connector received in the sleeve and a cable interconnected between the audio plug assembly and the female connector. The sleeve has a first coupling means formed the radial direction thereat, and a supporting platform extended outwardly and formed with a groove. The audio plug assembly has a rotatory base, an audio plug having a soldering portion received in the rotatory base and a contact portion, and a second coupling means formed on the rotatory base and perpendicular to the audio plug, which is rotatable coupled to the first coupling means of the sleeve. The contact portion of the audio plug of the plug assembly can be rotated received in the groove of the supporting platform of the sleeve to prevent that the contact portion is scraped by external force.

Abstract: The present invention provides a supercapacitor comprising: a) a positive electrode member comprising a solid material comprising pores and an electrically conductive current collector element bonded to said positive electrode member, wherein the pores comprise a non-flowing liquid comprising a first redox reagent; b) a negative electrode member comprising a solid material comprising pores and an electrically conductive current collector element bonded to said negative electrode member wherein the pores comprise a non-flowing liquid comprising a second redox reagent; and c) a separator member disposed between the positive electrode member and the negative electrode member, wherein the separator member comprising an ion exchange membrane, wherein the positive electrode member and the negative electrode member are bonded to opposite interface surfaces of the separator member.

Abstract: A display circuit for a liquid crystal display panel is provided. The display circuit comprises a control circuit, a data driving circuit, a partial display mode driving circuit, a scanning circuit, and a liquid crystal display panel. When the LCD works in the partial display mode, the control circuit will stop sending out the shift clock signal for controlling the data driving circuit for the non-display area and will make both ends of the pixel electrodes in the non-display area equipotential. Hence, there is no complicated operation for the data driving circuit, and power consumption and thus be reduced.

Abstract: Latex-based compositions, and methods of forming the same, that are useful to dampen noise and vibrations, are disclosed. The compositions can be applied to and adhered to a substrate. The compositions comprise latex and at least one filler. The compositions form microcracks during drying and/or curing to aid in the removal of water from the compositions.

Abstract: A method and apparatus for avoiding bi-directional signal fighting of a serial interface is disclosed. The serial peripheral interface includes a clock signal line and a data line. In this method, during normal operation, a first clock signal is received and transformed to output a second clock signal in the clock signal line, wherein the second clock signal has a first duty period. When the output of the data in the data line switches to input, the second clock signal switches to have the second duty period, wherein the second duty period is larger than the first duty period.

Abstract: A PVC-free plastisol composition is provided. The sealer comprises a one-component, PVC-free plastisol embodied in a hybrid epoxy-urethane composition. Alternatively, the sealer may be embodied in a hybrid epoxy-urethane-acrylic composition. The composition comprises a urethane component, an epoxy component, a curing agent and a catalyst. The composition my further comprise a solvent and a filler. An acrylic additive may also be used. The compositions may find broad use in any system that is baked at an elevated temperature.

Abstract: A method and apparatus for avoiding bi-directional signal fighting of a serial interface is disclosed. The serial peripheral interface includes a clock signal line and a data line. In this method, during normal operation, a first clock signal is received and transformed to output a second clock signal in the clock signal line, wherein the second clock signal has a first duty period. When the output of the data in the data line switches to input, the second clock signal switches to have the second duty period, wherein the second duty period is larger than the first duty period.

Abstract: Latex-based compositions, and methods of forming the same, that are useful to dampen noise and vibrations, are disclosed. The compositions can be applied to and adhered to a substrate. The compositions comprise latex and at least one filler. The compositions form microcracks during drying and/or curing to aid in the removal of water from the compositions.

Abstract: An apparatus and a system having in-system-programming function are disclosed. The apparatus comprises a non-volatile memory, a controller and a serial interface unit. When the non-volatile memory is to be programmed, the controller will actively catch the program data from an external device via the serial interface unit and save the program data in non-volatile memory. Thus, the programming efficiency is enhanced, an additional programmer is unnecessary, and the production cost can be saved.

Abstract: A display circuit for a liquid crystal display panel is provided. The display circuit comprises a control circuit, a data driving circuit, a partial display mode driving circuit, a scanning circuit, and a liquid crystal display panel. When the LCD works in the partial display mode, the control circuit will stop sending out the shift clock signal for controlling the data driving circuit for the non-display area and will make both ends of the pixel electrodes in the non-display area equipotential. Hence, there is no complicated operation for the data driving circuit, and power consumption and thus be reduced.

Abstract: The present invention provides a system for accessing a plurality of devices by using a single bus and a control apparatus therein. The system comprises a control apparatus, a bus isolator, a shared bus, a first device and a second device. The control apparatus controls to switch between the first device and the second device so as to share the shared bus, and also optionally use the bus isolator to isolate the second device from the shared bus according to whether the first device is selected. Since a plurality of devices is accessed through a single bus, a number of buses as well as a pin count in an integrated circuit can be reduced.

Abstract: An SRAM control circuit with a power saving function is disclosed, which uses an address comparator to compare a current address and a previous address in an SRAM read operation. When the two addresses are the same, data is outputted directly from a buffer without enabling a memory unit, thereby saving power.

Abstract: An SRAM control circuit with a power saving function is disclosed, which uses an address comparator to compare a current address and a previous address in an SRAM read operation. When the two addresses are the same, data is outputted directly from a buffer without enabling a memory unit, thereby saving power.