摘要:
A wiring substrate 11A includes a high heat radiation substrate 21 which has a high thermal conductive layer in which at least one of a front surface and a rear surface thereof is a mounting surface 21a for a variety of components; a connection terminal 31 which is extended from the high heat radiation substrate 21 and bent in a direction perpendicular to a surface of the high heat radiation substrate 21; and a heat radiation piece section 35 which is integrally installed to the connection terminal 31.
摘要:
When signals received by receiving antennas included in each terminal are subjected to MMSE combining, it is configured that each terminal is able to grasp position of desired signal in signal vector obtained after combining. A base station 100 receives by a receiving antenna 23 from the terminal apparatus channel state information between a transmitting antenna 16 and spatial multiplexing object antennas included in each terminal apparatus. A transmit weight calculation unit 19 calculates a transmit weight for performing spatial multiplexing transmission to the terminal apparatus based on the channel state information. Transmit weight multiplication unit s 12 and 18 multiplies an information signal addressed to each terminal apparatus to be performed spatial multiplexing by the transmit weight. A signal multiplexing unit 13 multiplexes the information signal multiplied by the transmit weight and an information to specify the information signal that needs to be demodulated by each terminal apparatus.
摘要:
A fuse connection unit includes a metal core substrate that includes a metal core plate and insulation layers formed on front and back faces of the metal core plate, and a fuse block mounted on the metal core substrate. The metal core substrate has a fuse connection terminal part which is projected from an end edge of each of the insulation layers. The fuse block has a fuse connection terminal. The fuse connection terminal part and the fuse connection terminal are configured to be connected to a fuse.
摘要:
A metal core substrate is provided. A first routing member is comprised of a first area of one sheet of metal core material; a first insulation layer formed on the first area; and a first circuit pattern made of a copper foil and formed on the first insulation layer. A second routing member comprised of: a second area of the one sheet of the metal core material, which is separated from the first area; a second insulation layer formed on the second area; and a second circuit pattern made of a copper foil and formed on the second insulation layer. A connecting member electrically connects the first routing member and the second routing member. The connecting member is comprised of a third area of the one sheet of the metal core material, which is interposed between the first area and the second area.
摘要:
When applying inflated lattice precoding (ILP) transmission to a multi-carrier scheme, there arises a need to notify coefficient α thereof per sub-carrier. Applying ILP transmission has proven difficult since multi-carrier schemes such as those widely adopted in mobile communication systems, etc., in recent years have an extremely large number of sub-carriers and the information volume of the control signal becomes extremely large. As such, at a transmitter device B, coefficient α is inputted to a 1/α multiplier part 15, and a DRS from a dedicated reference signal (DRS) generator part 11 is multiplied by 1/α and transmitted. At a receiver device C, an estimated signal is obtained by performing a remainder process at a reception modulo operator part 51 using a modulo width determined based on the DRS, without performing a process of a reception coefficient multiplier part with respect to a reception signal.
摘要:
The present invention provides an industrial method for preparing aminoalcohol derivatives (I) having a biphenyl group, biphenyloxyacetaldehyde derivatives which are used therefore, preparing methods thereof, and intermediates used for the preparing method.The present invention also provides a preparing method including processes for preparing a 3-substituted biphenylcarboxylic acid derivative represented by the following general formula: by allowing a 3-fluorobiphenylcarboxylic acid derivative prepared from a 3-fluorobiphenylcarbonitrile derivative which can be prepared by allowing a 4-halophenol derivative to react with a 2-fluorobenzonitrile derivative which is substituted by a leaving group at 4-position to react with an organometallic reagent.
摘要:
The present invention provides novel phenol derivatives represented by the formula: wherein the carbon atom marked with (S) represents a carbon atom in S configuration; Z represents the group represented by the formula: or the formula: wherein the carbon atoms marked with (R) represents a carbon atom in R configuration, and a method to produce a phenol derivative represented by the formula (A): (wherein the carbon atom marked with (R) and (S) have the same meanings as defined above) which comprises using any of those derivatives as an intermediate therefore.
摘要:
A catheter set and method of use is provided. The set includes an insert, which fills the majority of the inside annular space within the catheter. Only a small space is left between the catheter and the insert, which is filled with a heparinized saline. The insert and saline prevent fibrin, proteins and other material from collecting inside the catheter, which is especially helpful in the Stepwise Moncrief and Popovich (“SMAP”) catheter insertion, where the catheter is left inside the patient for one to six months before PD therapy begins.
摘要:
The present invention is a processing unit for processing a substrate in a casing, having: a transfer port provided in the casing through which the substrate passes when the substrate is carried into the casing by a carrier for carrying the substrate; and an inflow restricting device for controlling an atmosphere outside the casing to restrict the atmosphere from flowing into the casing through the transfer port. According to the present invention, it is possible to control the atmosphere outside the casing to restrict the atmosphere from flowing into the casing, which restricts the temperature of the substrate in the processing unit from partially varying and the temperature distribution from becoming ununiform within a plane of the substrate.
摘要:
A wire harness distributing method in which a wire harness is easily distributed with the aid of a trimming plate which is mounted to a wall surface such as a vehicle body panel, and once the trimming plate is mounted, even if the trimming plate is removed, all or part of the wire harness remains on the wall surface for easy maintenance. The method of distributing a wire harness with connectors to a wall surface such as a vehicle body panel includes the steps of: providing a first preliminary locking member for a wire harness on a trimming plate which is to be mounted to a wall surface; providing a second preliminary locking member to the wire harness, and detachably and preliminarily locking the wire harness to the trimming plate; and fixing the trimming plate and the wire harness to the wall surface.