Abstract:
A display device includes a display panel, and an electrostatic capacitive type touch panel which is formed in an overlapping manner with the display panel. A plurality of X electrodes and a plurality of Y electrodes intersecting with the X electrodes. A first signal line supplies signals to the X electrodes, a second signal line supplies signals to the Y electrodes, and the first signal line and the second signal line are formed on a flexible printed circuit board. A dummy electrode is formed adjacent to an electrode portion of each X electrode and electrode portion of each Y electrode, the dummy electrode does not overlap the X electrode and the Y electrode, and the dummy electrode does not electrically connect with the first and second signal lines.
Abstract:
A package comprises a body, and an electrically conductive pattern supported by said body. An interface portion is configured to receive a module to a removable attachment with the package. The electrically conductive pattern comprises, at least partly within said interface portion, a wireless coupling pattern that constitutes one half of a wireless coupling arrangement.
Abstract:
A package comprises a body, and an electrically conductive pattern supported by said body. An interface portion is configured to receive a module to a removable attachment with the package. The electrically conductive pattern comprises, at least partly within said interface portion, a wireless coupling pattern that constitutes one half of a wireless coupling arrangement.
Abstract:
A display device includes a display panel, and an electrostatic capacitive type touch panel which is formed in an overlapping manner with the display panel. A plurality of X electrodes and a plurality of Y electrodes intersecting with the X electrodes. A first signal line supplies signals to the X electrodes, a second signal line supplies signals to the Y electrodes, and the first signal line and the second signal line are formed on a flexible printed circuit board. A dummy electrode is formed adjacent to an electrode portion of each X electrode and electrode portion of each Y electrode, the dummy electrode does not overlap the X electrode and the Y electrode, and the dummy electrode does not electrically connect with the first and second signal lines.
Abstract:
A second conductor plane (102) is formed in a layer different from a layer in which a first conductor plane (101) is formed, and faces the first conductor plane (101). A first transmission line (104) is formed in a layer different from the layers in which the first conductor plane (101) and the second conductor plane (102) are formed, and faces the second conductor plane (102), and one end thereof is an open end. A conductor via (106) connects the other end of the first transmission line (104) and the first conductor plane (101). An insular conductor (112) is connected to a portion of the first transmission line (104) other than a portion thereof at which the transmission line (104) is attached to the conductor via (106), is located in a layer different from the layer in which the second conductor plane (102) is located, and faces the second conductor plane (102).
Abstract:
A wire pattern is divided into a plurality of portions in order to provide a circuit board for which very reliably bonding can be achieved and a liquid ejection head including the circuit board.
Abstract:
An apparatus including an output driver on a PCB and a number of chips on the PCB, the chips including a first chip and a second chip. The PCB includes a first transmission line connected to the output driver, a second transmission line connected to the first transmission line and the first chip, the second transmission line having a length greater than or equal to 10 times a length of the first transmission line, and a third transmission line connected to the first transmission line and the second chip, the third transmission line having a length greater than or equal to 10 times the length of the first transmission line. The second transmission line connects to the first chip without being coupled to a termination resistor on the PCB and the third transmission line connects to the second chip without being coupled to a termination resistor on the PCB.
Abstract:
Provided are a nano-scale LED assembly and a method for manufacturing the same. First, a nano-scale LED device that is independently manufactured may be aligned and connected to two electrodes different from each other to solve a limitation in which a nano-scale LED device having a nano unit is coupled to two electrodes different from each other in a stand-up state. Also, since the LED device and the electrodes are disposed on the same plane, light extraction efficiency of the LED device may be improved. Furthermore, the number of nano-scale LED devices may be adjusted. Second, since the nano-scale LED device does not stand up to be three-dimensionally coupled to upper and lower electrodes, but lies to be coupled to two electrodes different from each other on the same plane, the light extraction efficiency may be very improved. Also, since a separate layer is formed on a surface of the LED device to prevent the LED device and the electrode from being electrically short-circuited, defects of the LED electrode assembly may be minimized. Also, in preparation for the occurrence of the very rare defects of the LED device, the plurality of LED devices may be connected to the electrode to maintain the original function of the nano-scale LED electrode assembly.
Abstract:
A sub-mount adapted for AC and DC operation of devices mountable thereon, light emitting devices including such a sub-mount, and methods of manufacturing such a sub-mount are provided. The sub-mount includes a base substrate having first and second surfaces, a conductive pattern on the first surface, first and second pairs of first and second electrodes on the second surface and vias extending through the base substrate between the first and second surfaces. The conductive pattern includes a first set of mounting portions and two via portions along a first electrical path between the first pair of first and second electrodes, and a second set of mounting portions and two via portions along a second electrical path between the second pair of first and second electrodes, the via portions connecting respective portions of the conductive pattern to respective electrodes.
Abstract:
Provided is an integrated circuit system and method for biasing the same that features bifurcating a power distribution network to provide a bias voltage to the integrated circuit system. One of the branches of the power distribution network attenuates an impedance in the power distribution network that supplies transient currents and the remaining branch supplies a substantially steady-state currents.