Abstract: A semiconductor device is obtained, in which excellent characteristics are achieved, the reliability is improved, and an SiC wafer can also be used for the fabrication. A plurality of Schottky-barrier-diode units 10 is formed on an SiC chip 9, and each of the units 10 has an external output electrode 4 independently of each other. Bumps 11 (the diameter is from several tens to several hundreds of ?m) are formed only on the external output electrodes 4 of non-defective units among the units 10 formed on the SiC chip 9, meanwhile bumps are not formed on the external output electrodes 4 of defective units in which the withstand voltage is too low, or the leakage current is too much.

Abstract: A method of encoding and decoding a sequence of frames uses 3-D subband decomposition involving temporal filtering. Under certain conditions, for at least one pixel, the value of said pixel is approximated using one or more pixel values in the same frame.

Abstract: A portable terminal capable of display of high luminance with low power consumption and configured to be provided with an LED display panel having a plurality of light-emitting diodes matrix-arranged in a display window formed on the surface of a casing accommodating electronic components and to control display of the light-emitting diodes of the LED display panel with a display control unit. The portable terminal performs display of high luminance with low power consumption with the matrix-arranged light-emitting diodes.

Abstract: The present invention provides a display device which has a narrow screen border, and excellent display equality. The display device according to the present invention comprises a display panel comprising a glass substrate and a source driver IC which is provided along the edge of the glass substrate. The FPC is connected between the source driver ICs. At the substrate end side of the source driver IC, a bump for GND, a bump for analog power supply, a bump for digital power supply, a bump for reference voltage at the positive polarity side, and a bump for reference voltage at the negative polarity side are formed sequentially from the outer side along the flow of current. These bumps for input and the FPC are connected with the lines for input on the glass substrate. The logic signal lines and are formed along the short side of the source driver IC and along the long side at the display area side.

Abstract: A mobile communication station is provided with a type information registration unit (11) for registering type information indicating a type of data, which an application installed in an external device can use, therein. The mobile communication station transmits the type information registered in the type information registration unit (11) to a base station apparatus, receives data, which the application installed in the external device can use, from the base station apparatus, and then transfers the received data to the external device.

Abstract: A semiconductor light detecting device includes an n-contact layer selectively disposed on an Fe—InP substrate. An optical waveguide layer is disposed on the n-contact layer and includes an n-cladding layer, a light absorption layer, and a p-cladding layer, laminated on one another over the n-contact layer, in that order. An Fe—InP current blocking layer is disposed on the n-cladding layer such that sides of the optical waveguide layer are buried in the Fe—InP current blocking layer. A p-electrode includes a contact electrode electrically connected to the p-cladding layer of the optical waveguide layer, a lead-out electrode portion extending on a side wall of the current blocking layer from the contact electrode and extending on the Fe—InP substrate, and an electrode pad disposed on a surface of the Fe—InP substrates with an SiN film between the electrode pad and the surface of the Fe—InP substrate and connected to the lead-out electrode portion.

Abstract: A method is disclosed for representing a sequence of images constituting a moving image by processing signals corresponding to the image. An object appearing in one image is identified in the sequence in a first perspective view, and the same object appearing in another image is identified in the sequence in a second perspective view. A view descriptor of the outline of the object in the first perspective view is derived and at least one additional view descriptor of the outline of the object in another perspective view is also derived. The two or more view descriptors are associated to form a descriptor which is a single indexable entity for the sequence of images.

Abstract: In the mobile radio communication system where the UMTS and an another system coexist an idle slot for observing the frequency component of another system is inserted in one superframe of UMTS. The duration of this idle slot is at most half of the duration of one frame that form the superframe and it is inserted at an interval of a specified number of frames. Therefore, the frequency component of the another system can be observed securely from the UMTS. Further, the deterioration of interleaving performance of the compressed mode frames during such observation can be suppressed.

Abstract: An inspection method includes performing an inspection by applying a probe to pads of a contact check pattern located, together with a chip pattern, on a wafer, and performing an inspection by applying the probe to pads of the chip pattern if a result of the inspection using the contact check pattern is within a predetermined range. A pattern having the same size as that of the chip pattern, differing in external appearance from the chip pattern, and having the same pads as those of the chip pattern is used as the contact check pattern.

Abstract: Multiplexing means of an image encoding device multiplexes object display speed information or image display absolute time information, and an image decoding device performs image processing on the basis of the multiplexed object display speed information or image display absolute time information, whereby image decoding process can be performed smoothly and accurately.

Abstract: A semiconductor device of the invention has a plurality of resistor elements formed on an element isolating oxide film in predetermined regions on a surface of a semiconductor substrate. Active regions are furnished close to the resistor elements. This allows the element isolating oxide film near the resistor elements to be divided into suitable strips, forestalling a concave formation at the center of the element isolating oxide film upon polishing of the film by CMP and thereby enhancing dimensional accuracy of the resistor elements upon fabrication.

Abstract: One of the aspects of the present invention is to provide a semiconductor device, which includes a case, and an insulating substrate provided within the case. It also includes a plurality of semiconductor chips mounted on the insulating substrate, each of which has a first chip electrode for receiving a control signal, and a flexible board supported by the case, which includes a body portion and a plurality of lead portions extending from the body portion. Each of the first chip electrodes is electrically connected with the respective one of the lead portions.

Abstract: An optical module includes a stem; a first lead pin and a second lead pin for receiving differential signals, the first and second lead pins penetrating the stem; a mount block fixed to the stem; a laser diode having a pair of electrodes; a submount mounted on the mount block and having an interdigital capacitor, and a plurality of electrode patterns on a surfaces on the submount; and a first wire and a second wire electrically connecting the submount to the first and second lead pins, respectively. The laser diode is mounted on one of the electrode patterns on the submount and connected to another one of the electrode patterns on the submount by a third wire such that the laser diode and the interdigital capacitor form an electrical circuit. The interdigital capacitor has a capacitance selected to reduce signal reflection at a selected frequency.

Abstract: The present invention concerns a method for determining if a first cell managed by a first base station is neighbour of a second cell managed by a second base station, the cells being cells of wireless cellular network, the wireless cellular network comprising a telecommunication network enabling the transfer of information between the base stations. The first base station monitors the amount of information transferred between the first base station and the second base station through the telecommunication network and determines if the second cell managed by the second base station is neighbour of the first cell managed by the first base station according to the amount of monitored information transferred between the first base station and the second base station through the telecommunication network. The invention concerns also the associated device.

Abstract: It is desired to share one circuit by an encryption unit 200 and a decryption unit 500. A normal data transformation unit (FL) 251 and an inverse data transformation unit (FL?1) 273 are located at point symmetry on a non-linear data transformation unit 220, and a normal data transformation unit (FL) 253 and an inverse data transformation unit (FL?1) 271 are located at point symmetry on the non-linear data transformation unit 220. Therefore, the encryption unit 200 and the decryption unit 500 can be configured using the same circuits.

Abstract: A transflective liquid crystal display device provided with columnar spacers is provided that can suppress variation in color tone of white in a reflective mode and can minimize degradation in reflectivity even when a coloring material used for a transmissive region and a coloring material used for a reflective region are the same. The device includes a color filter substrate, a TFT substrate, a liquid crystal material sandwiched by the color filter substrate and the TFT substrate, columnar spacers formed only in pixels having a green coloring material and defining a cell gap, and light-blocking portions provided only in predetermined regions in the vicinity of locations where the columnar spacers are formed.

Abstract: A map information processing apparatus includes a map information storage unit (15) for storing map information, a map update information storage unit (8) for storing one or more pieces of map update information (30 to 32) used for updating yet-to-be-updated map information, a map update information selection unit (19) for selecting one or more pieces of map update information required to update the map information stored in the map information storage unit (15) from the one or more pieces of map update information stored in the map update information storage unit, and a map information updating unit (20) for updating the map information stored in the map information storage unit (15) by applying the one or more pieces of map update information selected by the map update information selection unit to the map information one by one in order of updating.

Abstract: A method for manufacturing an armature including securing a core to the shaft having a plurality of slots extending in the axial direction formed on the outer circumferential surface thereof, forming a coil composed of a plurality of coil portions by simultaneously winding wires a plurality of turns around a pair of slots separated by a predetermined number of slots and offsetting each of the coil portions one slot at a time in the circumferential direction of the core, securing a commutator to the shaft having a plurality of segments, adjacent coil portions having a slot along one side thereof, wherein a number of vacant slots between adjacent ones of the coil portions within each of simultaneously-wound coil portion groups is nonuniform, and electronically connecting segments which should have the same electric potential by means of equalizing connectors so that each of pairs of the coil portions that should have the same electric potential has a substantially equal electric potential.

Abstract: Air conditioning equipment that ensures sufficient noise reduction in the low frequency range of a few hundred hertz or below. The air conditioning equipment is characterized by including a heat exchanger for exchanging heat between air and refrigerant of a refrigeration cycle, a fan that supplies air to the heat exchanger, an air duct in which the fan is installed and through which acoustic waves are propagated, and a plurality of small holes that blows a jet into the air duct and sucks a jet from the air duct by a pressure difference between the blow side and the suction side of the fan.

Abstract: A manufacturing method includes a step of setting prescribed dimensions L and p, a wire feeding step of feeding a wire on a turning base surface by the dimension L, a turning step of turning the wire on the turning base surface to thereby form a first turning portion, a straight first portion, a second turning portion and a straight second portion, and a pushing step of pushing the straight first portion or the straight second portion so that it goes away from the turning base surface by the dimension p. A manufacturing apparatus that executes the above steps is also disclosed.