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 flexible printed circuit board on which a first electronic component and a second electronic component are to be mounted adjacent to each other has a first land for soldering a terminal of the first electronic component on a side adjacent to the second electronic component, and a second land for soldering a terminal of the second electronic component on a side adjacent to the first electronic component. The first land and the second land are connected by a wire extending outside of an inter-land region that is an approximately belt-shaped region formed by connecting end portions in a width direction or end portions in a thickness direction of the first land and the second land in a straight line.
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:
The invention relates to a laboratory sample instrument with a cable holding space in which a printed circuit board cable device is arranged. The printed circuit board cable device has at least one printed circuit board with first and second sides and, arranged in succession, at least one first circuit board section, at least one second circuit board section and at least one third circuit board section, and with a number of conductor tracks arranged in parallel with respect to one another and extending from a first track section arranged in the first circuit board section, via the second circuit board section to the third circuit board section, in which a second track section is arranged, wherein, in the second circuit board section, at least one conductor track is arranged on the first side of the board and at least one track is arranged on the second side.
Abstract:
A light module (1; 14), comprising a carrier (8, 10) for mounting at least one semiconductor source (5), in particular a light emitting diode, wherein: the carrier (8, 10) has a flexible printed circuit board (10), the flexible printed circuit board (10) is bonded face-to face to at least one base plate, (8) and the carrier (8, 10) can be bent along at least one predetermined bending line (3; 3a-3e), the base plate (8) can be bent along the at least one bending line, (3; 3a-3e), the base plate (8) has at least one cutout (9) along the bending line (3; 3a-3e) and the flexible printed circuit board (10) has at least one strip (11; 15) which crosses at least one of the cutouts (9).
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:
An EBG structure of an embodiment includes an electrode plane, a first insulating layer provided on the electrode plane, a first metal patch provided on the first insulating layer, a second metal patch provided on the first insulating layer, a second insulating layer provided on the first and second metal patches, an interconnect layer provided on the second insulating layer, a third insulating layer provided on the interconnect layer, a first via connected to the electrode plane and the first metal patch, and a second via connected to the electrode plane and the second metal patch. The second metal patch is separately adjacent to the first metal patch. The interconnect layer has a first opening and a second opening. The first via penetrates through the first opening. The second via penetrates through the second opening.
Abstract:
Provided a circuit board including an input terminal to which a high-frequency signal is input, a high-frequency amplifier for amplifying the high-frequency signal input to the input terminal, at least one distributor distributing the high-frequency signal, a plurality of high-frequency processing circuits of which transmission path lengths for inputting each of the high-frequency signals distributed by the distributor into signal inputting sections of the plurality of high-frequency processing circuits are different from one another, and a plurality of attenuating devices which are mounted at previous stages of each of the plurality of high-frequency processing circuits and possess amounts of attenuation which increase with decrease of the transmission path lengths.
Abstract:
Embodiments of the present invention provide a substrate support assembly including an electrostatic chuck with enhanced heat resistance. In one embodiment, an electrostatic chuck includes a support base, an electrode assembly having interleaved electrode fingers formed therein, and an encapsulating member disposed on the electrode assembly, wherein the encapsulating member is fabricated from one of a ceramic material or glass.
Abstract:
An address signal line having a stub structure connects between at least three memory elements and a data transferring element and transmits address signals for the memory elements. An address terminal of the data transferring element has an impedance lower than a characteristic impedance of the address signal line. A wiring length TL0 from the data transferring element to a first branch point S1 where a branch line is branched at a shortest distance from the data transferring element is configured to become equal to or greater than a wiring length TL1 from the first branch point S1 to a second branch point S2 where a second branch line is branched. A wiring length TL3 from the second branch point S2 to a third branch point S3 where a third branch line is branched is configured to become greater than the wiring lengths TL0 and TL1.