Abstract: A display device includes a detachable housing, a main body, and an interface unit. The interface unit electrically connects the detachable housing with the main body. The detachable housing includes an OSD unit for storing a plurality of OSD data; a command input unit for generating and sending signals in response to operations of a user; a processing unit for identifying operations of the user, and, if required by the operations, performing predetermined function to obtain OSD data, generating a corresponding control signal, and transmitting the OSD data and the control signal to the main body through the interface unit. The main body displays an OSD menu corresponding to the OSD data and adjusts the parameters of the display device, corresponding to the control signals.

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: The invention concerns to an electrophoretic separation device comprising a separation channel having at least one in- and outlet opening at the beginning and at the end of the channel and one electrode in the region of the inlet opening and one electrode in the region of the outlet opening. As well the invention concerns to a method for electrophoretic separation. The invention is characterized in that said separation channel is subdivided into at least two sections in series being coupled mutually by a joint providing an electrical connection means having a ion-conductive material separating said channel from a reservoir being apart the channel and provided with an electrode.

Abstract: An exemplary burning system (20) for a liquid crystal display includes a VGA (video graphics array) interface (230), a DVI (digital visual interface) (240), an interface-inverting circuit (220) configured for selectively switching between connectivity with the VGA interface and connectivity with the DVI, and a host computer (250) including a print interface (210). The host computer is configured for burning extended display identification data for the VGA interface into the liquid crystal display via the print interface, the interface-inverting circuit and the VGA interface, and is configured for burning extended display identification data for the DVI into the liquid crystal display via the print interface, the interface-inverting circuit and the DVI.

Abstract: An exemplary on-screen display (OSD) controlling method for a display device is provided. The display device includes a micro-controller unit. The OSD controlling method includes: entering a menu ordering mode of an OSD menu of the display device; setting a new arrangement order of icons of the OSD menu, and generating an instruction including the new arrangement order; sending the instruction to the micro-controller unit; and the micro-controller unit changing the arrangement order of the icons of the OSD menu according to the instruction. The OSD controlling method includes an ordering step, and allows a user to customize the arrangement order of the OSD menu. Thus, the user can spend less time to select a desired icon. This results in convenient operation and high efficiency.

Abstract: A system for testing Liquid Crystal Displays (LCDs), includes: a controlling computer, an encoder, an IR transmitter, an IR receiver, and a decoder. The controlling computer is for transmitting a test instruction. The encoder is for receiving the test instruction via a port, and encoding the test instruction into an infrared (IR) signal. The IR transmitter is for transmitting the IR signal. The IR receiver is for receiving the IR signal. The decoder is for decoding the IR signal into a Visual Graphic Array (VGA) signal, and transmitting the VGA signal via a VGA port. A related method for testing LCDs is also provided.

Abstract: A display device includes a detachable housing, a main body, and an interface unit. The interface unit electrically connects the detachable housing with the main body. The detachable housing includes an OSD unit for storing a plurality of OSD data; a command input unit for generating and sending signals in response to operations of a user; a processing unit for identifying operations of the user, and, if required by the operations, performing predetermined function to obtain OSD data, generating a corresponding control signal, and transmitting the OSD data and the control signal to the main body through the interface unit. The main body displays an OSD menu corresponding to the OSD data and adjusts the parameters of the display device, corresponding to the control signals.

Abstract: A display device includes a main body and a housing. The main body includes a control unit. The housing includes a command input unit associated with the housing. The command input is replaceable piece of equipment. The command input unit includes a plurality of pins for generating the control signals in response to operations of a user, each of the pins being designated with an identifier. The number of pins is dependent on the particular command input unit selected by a user. The control unit identifies the control signals and performs the corresponding functions through the identifiers. The functions include turning on the display device, turning off the display device, obtaining corresponding OSD data, displaying an OSD menu, and adjusting parameters of the display device.

Abstract: A display device testing system includes a video signal outputting apparatus (10), a remote controller (20), a back board (30) and a display device (40). The video outputting apparatus outputs video signals which contain one or more testing samples provided for testing the display device to the display device. The remote controller generates control signals to control the display device to display the testing samples. The back board includes an interface. The interface receives the control signals from the controller, combines the control signals with the video signals into mixed signals, and transmits the mixed signals to the display device to obtain a test result. The test result is sent back to the remote controller via the back board for evaluating the performances of the display device. A related method is also disclosed.

Abstract: An apparatus for unloading tubes containing IC devices is disclosed, providing a quiet, low-wear device for separating and ejecting empty tubes from the bottom of a stack. The apparatus consists of a conventional input tube unloading system with novel tube pusher plate, rotary disk, and guide rod elements that reduce wear on both the apparatus and the tubes themselves. The potential risk of damage to the devices in the tubes is also reduced. The apparatus operates quietly because of low friction contact points with the tubes, thus reducing operator fatigue associated with noise.