Abstract:
Provided is a printed wiring board including a power source, a plurality of LSIs, and a planar power supply wiring for supplying power from the power source to the LSIs. A plurality of partial wiring patterns each forming a current path from the power source to the LSIs are provided by forming gaps in the power supply wiring.
Abstract:
Provided is a printed wiring board including a power source, a plurality of LSIs, and a planar power supply wiring for supplying power from the power source to the LSIs. A plurality of partial wiring patterns each forming a current path from the power source to the LSIs are provided by forming gaps in the power supply wiring.
Abstract:
The present invention relates to a discharge structure for an overvoltage and/or overcurrent protection, in particular to a discharge structure for an electrostatic discharge (ESD) protection, for an integrated circuit (IC), and to an ESD protection device for an IC comprising such a discharge structure and to a method for making such a structure. The present invention particularly relates to such a discharge structure (50, 52) which comprises at least two discharge paths (40, 80) provided to conduct a current to a terminal (60), whereas substantially all of the discharge paths (40, 80) present substantially the same resistance for the current.
Abstract:
The border routing of conductive traces in devices, such as displays, touch sensor panels, and touch screens, to improve border area space usage, thereby reducing device size, and to reduce trace resistance, thereby improving device operation, is disclosed. The conductive traces can form a staggered stair-step configuration in the device border area, in which the average widths of the traces can be different from each other and each trace can have segments with different widths. The conductive traces can be coupled to an active area of the device to transmit signals to and from the active area in accordance with a device operation. The varying widths can help improve the border area space usage, reduce trace resistance, and reduce the differences in resistance between traces.
Abstract:
The present invention relates to a discharge structure for an overvoltage and/or overcurrent protection, in particular to a discharge structure for an electrostatic discharge (ESD) protection, for an integrated circuit (IC), and to an ESD protection device for an IC comprising such a discharge structure and to a method for making such a structure. The present invention particularly relates to such a discharge structure (50, 52) which comprises at least two discharge paths (40, 80) provided to conduct a current to a terminal (60), whereas substantially all of the discharge paths (40, 80) present substantially the same resistance for the current.
Abstract:
An interconnection line device includes an insulating layer for electrical insulation; an external connection terminal which is formed on one surface of the insulating layer: an interconnection line which is formed on another surface of the insulating layer and whose one end portion area is connected to a predetermined signal line; and a connection portion which is arranged so as to penetrate through the insulating layer and connects another end portion area of the interconnection line to the external connection terminal.
Abstract:
A printed circuit board having juxtaposed thereon in parallel plural conductive paths, at least a part of which has a different length, extending from one end side to the other end side, wherein the electric resistances of the conductive paths are made substantially same by changing the width of at least a part of the conductive paths.
Abstract:
The border routing of conductive traces in devices, such as displays, touch sensor panels, and touch screens, to improve border area space usage, thereby reducing device size, and to reduce trace resistance, thereby improving device operation, is disclosed. The conductive traces can form a staggered stair-step configuration in the device border area, in which the average widths of the traces can be different from each other and each trace can have segments with different widths. The conductive traces can be coupled to an active area of the device to transmit signals to and from the active area in accordance with a device operation. The varying widths can help improve the border area space usage, reduce trace resistance, and reduce the differences in resistance between traces.
Abstract:
A display device is disclosed. In one aspect, the display device includes a first substrate including a display area configured to display an image and a first pad region neighboring the display area. The display device also includes a second substrate including a second pad region. The second pad region includes a driving circuit. The display device also includes a connector connecting the first pad region to the second pad region, the connector including a wiring that electrically connects the display area to the driving circuit.
Abstract:
An electrical device can include a printed circuit board (PCB), an electrical component integrated therewith, and connectors that are each integrated with a certain edge of the PCB. Traces can provide electrical channels between the connectors and the electrical component. Some of the connectors can be integrated at a first edge of the PCB and within a first plane, and other connectors can be integrated at a second edge of the PCB and within a second plane that is distinct from the first plane.