Patent application number | Description | Published |
20100218983 | METHOD FOR MANUFACTURING PRINTED WIRING BOARD AND PRINTED WIRING BOARD - A method for manufacturing a printed wiring board includes forming a metal film on a surface of an insulative board, a plating resist on the metal film, and a plated-metal film on the metal film exposed from the plating resist, covering a portion of the plated-metal film with an etching resist, etching to reduce thickness of the plated-metal film exposed from the etching resist, removing the etching and plating resists, and forming a wiring having a pad for wire-bonding an electrode of an electronic component and a conductive circuit thinner than the pad by removing the metal film exposed after the plating resist is removed, a solder-resist layer on the surface of the board and wiring, an opening in the layer exposing the pad and a portion of the circuit contiguous to the pad, and a metal coating on the pad and portion of the circuit exposed through the opening. | 09-02-2010 |
20120103931 | METHOD FOR MANUFACTURING PRINTED WIRING BOARD AND PRINTED WIRING BOARD - A method for manufacturing a printed wiring board includes forming a metal film on a surface of an insulative board, a plating resist on the metal film, and a plated-metal film on the metal film exposed from the plating resist, covering a portion of the plated-metal film with an etching resist, etching to reduce thickness of the plated-metal film exposed from the etching resist, removing the etching and plating resists, and forming a wiring having a pad for wire-bonding an electrode of an electronic component and a conductive circuit thinner than the pad by removing the metal film exposed after the plating resist is removed, a solder-resist layer on the surface of the board and wiring, an opening in the layer exposing the pad and a portion of the circuit contiguous to the pad, and a metal coating on the pad and portion of the circuit exposed through the opening. | 05-03-2012 |
Patent application number | Description | Published |
20100210416 | HYDRAULIC CONTROL APPARATUS FOR VEHICLE AUTOMATIC TRANSMISSION - In a hydraulic control apparatus for a vehicle automatic transmission, a check valve is provided parallel to a first oil passageway switching valve and a third oil passageway switching valve between an output port of a linear solenoid valve and a brake, and the check valve permits pressure oil to flow from the brake to the output port side, and blocks the flow thereof in the opposite direction. Therefore, the pressure oil from the brake when the brake is released is supplied to the output port via the check valve, not via the first or third oil passageway switching valve. Therefore, when the brake is released, the engaging pressure of the brake can be controlled by the linear solenoid valve, and the positions of the first and third oil passageway switching valves are not restricted. | 08-19-2010 |
20100290941 | OIL PUMP FOR A VEHICLE - A plurality of convex portions that protrude radially outward from a plurality of positions separated in the circumferential direction are provided on the outer peripheral surface of a driven gear. Each convex portion has, in the circumferential direction of the driven gear, a rising surface that rises from a minimum diameter position to a maximum diameter position in the direction opposite the rotational direction of the driven gear, and a falling surface that falls from that maximum diameter position to a minimum diameter position that is adjacent to and in back of that maximum diameter position with respect to the rotational direction of the driven gear. The circumferential length of the falling surface is greater than the circumferential length of the rising surface. | 11-18-2010 |
20110253919 | CONTROL DEVICE FOR VEHICULAR ON/OFF CONTROL VALVE - It is provided a control device for a vehicular on/off control valve used in a hydraulic control circuit of a vehicle for switching an operating state of the on/off control valve between a turn-on state or a turn-off state on electrically-magnetizing or non-electrically-magnetizing a solenoid incorporated in the on/off control valve, the control device being operable to set a current value current-supplied to the solenoid in an operation initiating current value needed for initially switching the on/off control valve from the turn-off state to the turn-on state during an electrically-magnetized state of the solenoid, and in a sustaining current value lower than the operation initiating current value and needed for sustaining the turn-on state after switched to the turn-on state. | 10-20-2011 |
Patent application number | Description | Published |
20100273940 | EPOXY RESIN CURING AGENT, PROCESS FOR PREPARING THE SAME, AND EPOXY RESIN COMPOSITION - It is an object of the present invention to provide an epoxy resin curing agent which has a favorable pot life and good storage stability as a curing agent for epoxy resins and from which an epoxy resin cured product having good water resistance and hardness is obtained through curing. The present invention is an epoxy resin curing agent containing a secondary or tertiary branched thiol compound having a substituent on a carbon atom at the α-position to a thiol group, and is also an epoxy resin composition comprising a polyvalent epoxy compound and the epoxy resin curing agent. | 10-28-2010 |
20110098411 | CURABLE COMPOSITION AND CURED PRODUCT THEREOF - An object of the present invention is to provide a curable composition which has excellent handling properties and which is able to form a cured product excellent in transparency, heat resistance, environment resistance and molding processability. The curable composition of the present invention comprises (a) silica fine particles, (b) a (meth)acrylate having at least two ethylenic unsaturated groups and no ring structure, (c) a (meth)acrylate having an ethylenic unsaturated group and an alicyclic structure, and (d) a polymerization initiator, said silica fine particles (a) are surface-treated with a silane compound (e) represented by the following general formula (1) and a silane compound (f) represented by the following general formula (2). | 04-28-2011 |
20110263779 | HARDENING COMPOSITION AND HARDENED PRODUCT THEREOF - The present invention is directed to a hardening composition comprising silica fine particles (a), a (meth)acrylate (b) having two or more ethylenically unsaturated groups and being free from cyclic structure, a (meth)acrylate (c) having an ethylenically unsaturated group and having an alicyclic structure, a polymerization initiator (d) and black inorganic fine particles (e), wherein the silica fine particles (a) are surface-treated with a silane compound (f) represented by the following general formula (1) and a silane compound (g) represented by the following general formula (2): | 10-27-2011 |
20120010361 | CURABLE COMPOSITION AND CURED PRODUCT THEREOF - The present invention provides a curable composition having a proper viscosity and excellent handling properties, and a cured product that is obtainable by curing the curable composition and has excellent transparency, heat resistance and resistance to environment and a low Abbe's number, and further can effectively decrease chromatic aberration by the combined use with a material having a high Abbe's number. | 01-12-2012 |
20140378571 | CURABLE COMPOSITION AND USES THEREOF - A curable composition includes (A) silica fine particles surface-modified with at least one silane compound including at least (A1) a polymerizable silane compound of the general formula (1), (B) a (meth)acrylate compound, and (C) a polymerization initiator, | 12-25-2014 |
Patent application number | Description | Published |
20090103550 | IP network system - There is provided an IP network system. The IP network system includes: a plurality of relays making up a ring network; a source host for transmitting a packet and connected to the ring network; and a destination host which conducts a packet communication with the source host through the ring network. Each of the relays is operable to transfer received packets containing a transfer direction information to the destination host through a right-handed route of the ring network and through a left-handed route of the ring network, based on the transfer direction information. | 04-23-2009 |
20090105850 | Field control system and field control method - In a field control system in which a plurality of field equipments that are operated in a previously set schedule and constitute a control loop perform a packet communication via a network, there is provided a configurator for collecting measured result packets to which a time stamp of each field equipment is affixed respectively, grasping at least any one of communication times between respective field equipments based on the time stamp, and adjusting operation schedules of respective field equipments in response to the communication times. | 04-23-2009 |
20090287322 | INSTRUMENTATION CONTROL SYSTEM - Disclosed is an instrumentation control system, including: a first field device; and a second field device coupled to the first field device via a fieldbus. The first field device includes: a transmitting buffer to store data to be transmitted; a transmitter; and an inquiry processing section to cause the transmitter to retransmit the data stored in the transmitting buffer to the second field device in response to a request from the second field device. The second field device includes: a receiving buffer to store the data transmitted from the first field device; a checking section to determine whether the data stored in the receiving buffer is normal or not, and to make a data retransmission request to the first field device if the data stored in the receiving buffer is not normal; and a processing unit to perform predetermined processing based on the data which is determined to be normal. | 11-19-2009 |
20090292373 | FIELDBUS COMMUNICATION SYSTEM AND DATA MANAGEMENT APPARATUS - Disclosed is a fieldbus communication system, comprising: a field device to transmit data; a receiving device to receive the transmitted data; and a data management apparatus which is connectable to a communication system in which the field device and the receiving device are connected to a fieldbus, wherein the receiving device comprises a processing section to perform a transmission request regarding the transmitted data to the data management apparatus, and wherein the data management apparatus comprises: a transmitting/receiving section which is connectable to the fieldbus; a storage section to store the data transmitted from the field device; and a control section to read the stored data corresponding to the transmission request, from the storage section so as to transmit the read data to the receiving device, when the transmission request is received from the receiving device. | 11-26-2009 |
Patent application number | Description | Published |
20090042260 | PROCESS FOR PREPARING OPTICALLY ACTIVE (S OR R)-ALPHA-AMINO ACID AND OPTICALLY ACTIVE (R OR S)-ALPHA-AMINO ACID ESTER - The present invention discloses a process for preparing an optically active (S or R)-α-amino acid represented by the formula (II): | 02-12-2009 |
20090117626 | Process for preparing carboxylic acid using surfactant-modified enzyme - The present invention relates to a process for preparing a carboxylic acid using a surfactant-modified enzyme which comprises selectively reacting water and a carboxylic acid ester, provided that triglyceride is excluded, in an organic solvent in the presence of a surfactant-modified enzyme. | 05-07-2009 |
20090203729 | Process for Producing High-Purity Prasugrel and Acid Addition Salt Thereof - The present invention is directed to providing prasugrel hydrochloride or the like with a reduced content of OXTP. A method for producing prasugrel hydrochloride with a reduced content of OXTP, comprising dissolving free prasugrel containing OXTP in an inert solvent and adding hydrochloric acid optionally dropwise to the solution for reaction is also provided. | 08-13-2009 |
20100094013 | PROCESS FOR PRODUCTION OF PRASUGREL HYDROCHLORIDE HAVING HIGH PURITY - An object of the present invention is to provide prasugrel hydrochloride with a reduced content of CATP, and the like. | 04-15-2010 |
20110166350 | NOVEL CRYSTAL FORMS OF 4-(2-AMINOPYRIDIN-4-YL)-3-(4-FLUOROPHENYL)-1-(1,4,5,6-TETRAHYDRO-6-OXOPYR- IDAZIN-3-YL)-1H-PYRAZOLE METHANESULFONATE AND METHODS FOR THEIR PREPARATION - The present inventions are directed to novel crystal forms of 4-(2-aminopyridin-4-yl)-3-(4-fluorophenyl)-1-(1,4,5,6-tetrahydro-6-oxopyridazin-3-yl)-1H-pyrazole methanesulfonate, which is useful as a pharmaceutical product, and methods for their preparation. | 07-07-2011 |
20130345428 | METHOD FOR PRODUCTION OF PRASUGREL HYDROCHLORIDE HAVING HIGH PURITY - A method for producing prasugrel hydrochloride with a reduced content of 2-acetoxy-5-[5-chloro-1-(2-fluorophenyl)-2-oxopentyl]-4,5,6,7-tetrahydrothieno[3,2-6]pyridine by carrying out the following steps: | 12-26-2013 |
Patent application number | Description | Published |
20100110219 | ELECTRONIC CAMERA - An electronic camera includes an imager. The imager produces an image representing an object scene. An LED device is arranged on a front surface of a camera casing. A CPU searches a face image of a person from the image produced by the imager, and causes a light-emitting operation of the LED device to differ depending on a search result. The LED device is set to non-light emission when the number of detected face images is “0”, emits light in red when the number of detected face images is “1”, and emits light in green when the number of detected face images is equal to or more than “2”. | 05-06-2010 |
20120079300 | ELECTRONIC APPARATUS - A power-supply connection portion connects a power supply and a main body device. Operation information for operating the apparatus main body is stored in a volatile memory. A power feeder feeds power fed from the power supply, to the volatile memory. A non-operation state request receiver receives a non-operation state request for moving the apparatus main body from an operation state to a non-operation state. When the non-operation state request is received by the non-operation state request receiver, a power-feeding controller performs control such that the power feeder feeds the power to the volatile memory for a predetermined period. A mode determiner determines a mode of the non-operation state request. A changer is provided with a setter which sets the predetermined period depending on the mode determined by the mode determiner. | 03-29-2012 |
20120148098 | ELECTRONIC CAMERA - An electronic camera includes an imager. An imager outputs an electronic image corresponding to an optical image captured on an imaging surface. A first generator generates a first notification forward of the imaging surface. A searcher searches for one or at least two face images each having a size exceeding a reference from the electronic image outputted from the imager. A controller controls a generation manner of the first generator with reference to an attribute of each of one or at least two face images detected by the detector. | 06-14-2012 |
20130027213 | ELECTRONIC APPARATUS - An electronic apparatus includes an executer. An executer executes a plurality of functions. A detector detects a remaining amount of a battery attached to the apparatus. A changer changes one portion or all of the executable functions, in response to the detected remaining amount. A notifier notifies a user of an execution function changed when one portion or all of the execution functions by the executor are changed by the changer. | 01-31-2013 |
Patent application number | Description | Published |
20100301889 | CIRCUIT BOARD UNIT AND TESTING APPARATUS - Provided is a circuit board unit for connecting a connecting terminal of a testing apparatus to a connected terminal of a device under test, including: a circuit board having, on one surface, a contact corresponding to the connected terminal; and a connector guide provided on the one surface of the circuit board, the connector guide guiding a connector having the connecting terminal to the circuit board, and pulling the connector towards the circuit board. In this circuit board unit, the connector guide may bias the connector on a side of the connecting terminal, towards the circuit board. Moreover in the circuit board unit, the circuit board may further have a substrate frame that is coupled to the connector guide and biases the connector guide towards the circuit board. | 12-02-2010 |
20110057664 | DEVICE-DEPENDENT REPLACEABLE UNIT AND MANUFACTURING METHOD - There is provided a device-dependent replaceable unit for use with a test apparatus, which can reduce signal deterioration. The device-dependent replaceable unit is selected depending on a type of a device under test, and to be mounted on the test apparatus to form a signal path between the device under test and the test apparatus. The device-dependent replaceable unit includes a socket board that has a front surface and a back surface, where the device under test is to be moved close to or away from the front surface of the socket board, and a plurality of spring pins that are positioned in a same manner as a plurality of connection terminals of the device under test, where the spring pins are supported by the socket board in such a manner that upper ends of the spring pins protrude from the front surface of the socket board and come into contact with the connection terminals of the device under test. | 03-10-2011 |
20120212247 | TEST APPARATUS AND TEST METHOD - Provided is a test apparatus for testing a plurality of devices under test formed on a semiconductor wafer, including: a probe card to be connected to respective contacts of the plurality of the devices under test on a connection surface to be overlapped on the semiconductor wafer, the probe card being provided with a plurality of corresponding contacts on a rear surface of the connection surface; and a test head that tests the plurality of devices under test on the semiconductor wafer by sequentially connecting to each part of the plurality of contacts of the probe card. | 08-23-2012 |
Patent application number | Description | Published |
20100112389 | FUEL CELL SYSTEM AND WARMING UP COMPLETION DETERMINING METHOD FOR THE SAME - A fuel cell system includes a fuel cell stack, a warming up status detector, a warming up completion threshold setter, an informing device, an estimator, and a threshold changer. The warming up status detector is configured to detect a warming up status of the fuel cell stack. The informing device is configured to inform of completion of warming up when a value corresponding to a warming up status detected by the warming up status detector is equal to or higher than a threshold value set by the warming up completion threshold setter. The estimator is configured to estimate whether generated water is frozen in the fuel cell stack. The threshold changer is configured to change the threshold value set by the warming up completion threshold setter in accordance with a freezing state of the generated water in the fuel cell stack estimated by the estimator. | 05-06-2010 |
20120225364 | METHOD OF STOPPING OPERATION OF FUEL CELL SYSTEM - A method includes an in-stop-mode power generating process of, if an instruction to stop an operation of a fuel cell is detected, stopping supply of a fuel gas, and supplying an oxide gas to the fuel cell to generate power from an oxide-gas supply apparatus, and then stopping power generation of the fuel cell, and a gas replacing process of, after the power generation of the fuel cell is stopped, activating the gas replacement apparatus at a predetermined timing to supply a replacement gas to the anode side of the fuel cell to replace the fuel gas on the anode side with the replacement gas. | 09-06-2012 |
20120225365 | METHOD FOR CONTROLLING FUEL CELL SYSTEM - A method includes determining, if an instruction to stop a operation of a fuel cell is detected, whether an in-stop-mode power generating process has been executed, a fuel gas being to be stopped and an oxide gas being to be supplied to the fuel cell to generate power from the oxide-gas supply apparatus in the in-stop-mode power generating process, and shortening a time for a diluting process to be executed by a scavenging apparatus when it is determined that the in-stop-mode power generating process has been executed, as compared with a case where it is determined that the in-stop-mode power generating process has not been executed. | 09-06-2012 |
20120251911 | METHOD FOR CONTROLLING FUEL CELL SYSTEM - A method includes: determining whether or not an elapsed time since stopping of power generation of a fuel cell till an operation start instruction to start a fuel cell system is detected is shorter than a specified time, if the operation start instruction to start the fuel cell system is detected after the power generation of the fuel cell is stopped; setting, as a first amount, an amount of replacement of a fuel gas on an anode side, if it is determined that the elapsed time is shorter than the specified time; and setting, as a second amount, an amount of replacement of the fuel gas on the anode side, if it is determined that the elapsed time is longer than the specified time. The first amount is larger than the second amount. | 10-04-2012 |
20130034787 | FUEL CELL SYSTEM - A fuel cell system includes a fuel cell, a fuel gas supply channel, a fuel off-gas discharge channel, an oxidant gas supply channel, an oxidant off-gas discharge channel, a first shut valve, a second shut valve, a shut valve controller, a temperature detector, a scavenging device, and an elapsed-time detector. The elapsed-time detector is configured to detect an elapsed time elapsed from a timing at which the fuel cell is shut down. The scavenging device scavenges the oxidant gas flow channel and the fuel gas flow channel in sequence if the elapsed time detected by the elapsed-time detector is within a first predetermined period of time. The scavenging device scavenges the fuel gas flow channel and the oxidant gas flow channel in sequence if the elapsed time detected by the elapsed-time detector is outside the first predetermined period of time. | 02-07-2013 |
Patent application number | Description | Published |
20080249668 | IN-VEHICLE EQUIPMENT CONTROL DEVICE - An in-vehicle equipment control device includes a force sense imparting type input device mounted on a steering of a vehicle, for remotely operating an in-vehicle equipment mounted on the vehicle according to a predetermined operation route while imparting a force sense, a storage unit for storing an operation route data to conduct an input operation of the force sense imparting type input device with a predetermined operation route, and a control unit for conducting an arithmetic process to transform the predetermined operation route of the force sense imparting type input device based on a rotation angle detection signal which is output in accordance with the rotation of the steering of the vehicle and the operation route data stored in the storage unit, to impart the force sense to the force sense imparting type input device based on a result of the arithmetic process. | 10-09-2008 |
20080257707 | TOUCH SENSOR SWITCH - A touch sensor switch for easily taking out an output of a touch sensor with high reliability. Push-type switching elements | 10-23-2008 |
20080258853 | Automotive stop lamp switch - A moving element, which is situated on an exterior of a closed case which accommodates therein a fixed contact, a movable contact and a magnetic material and is adapted to be activated in response to a depressing operation of a brake pedal of a vehicle, is provided relative to the closed case, and a magnet is integrated into this moving element, whereby the magnetic material is attracted from the outside of the closed case by the magnet moving together with the magnet, so as to cause the movable contact to move relative to the fixed contact. | 10-23-2008 |
20090072936 | Switching device - Magnetic attractive force of a magnet exerted on a movable contact in a sealing case through yokes changes as a result of movement of a magnetic shunt element induced by movement of a movable element located outside the sealing case. As a result, the movable contact can be brought into or out of contact with a stationary contact without involvement of entry of the movable element into the sealing case. | 03-19-2009 |
Patent application number | Description | Published |
20100253085 | PERMANENT MAGNET ROTATING MACHINE - There is provided a permanent magnet rotating machine applicable to a power generating facility such as a wind power generating facility, which facilitates the increase of the capacity in an axial gap rotating machine, and affords the high space efficiency. The permanent magnet rotating machine | 10-07-2010 |
20100253173 | AXIAL GAP TYPE CORELESS ROTATING MACHINE - A high-output and highly efficient axial gap type rotating machine capable of reducing an eddy current generated in a winding wire and supplying a larger current is provided. The axial gap type rotating machine may include a housing, a rotating shaft rotatably supported in the housing; two rotors capable of rotating integrally with the rotating shaft, and a stator fixed to the housing, the stator disposed in an air gap formed by the rotating plates disposed to face each other, the stator including a fixing plate and coils disposed in a circle on the fixing plate so as to face the circles of the permanent magnets, wherein each of the coils includes a winding wire formed by a bundle of at least two coil conductors having rectangular cross sections by aligning at least one of long sides and short sides thereof, and the winding wire has an outer circumference covered with an insulating coating and is wound such that the long sides in cross section of the coil conductors are positioned perpendicular to the magnetic pole surfaces of the permanent magnets. | 10-07-2010 |
20100277025 | ROTARY TABLE FOR PERMANENT MAGNET ROTATING MACHINE AND METHOD FOR MANUFACTURING PERMANENT MAGNET ROTATING MACHINE - A method for assembling rotors which is applicable to a large axial gap type permanent magnet rotating machine is provided. | 11-04-2010 |
20100289350 | COOLING MECHANISM FOR AXIAL GAP TYPE ROTATING MACHINES - A stator has a mechanism for effectively dissipating internally generated heat, and is for use in a high power axial gap type rotating machine. The stator comprises a coil holding member and a coil secured to the coil holding member, in which the coil holding member comprises a material having a thermal conductivity of not less than 5 W/mK that is measured compliant with the ASTM E1530 and having an electrical conductivity of not more than 1×10 | 11-18-2010 |
20110068651 | ROTOR FOR PERMANENT MAGNET ROTATING MACHINE - In connection with a permanent magnet rotary machine comprising a rotor comprising a rotor core and a plurality of permanent magnet segments embedded in the rotor core and a stator comprising a stator core having a plurality of slots and windings therein, the rotor and the stator being disposed to define a gap therebetween, or a permanent magnet rotary machine comprising a rotor comprising a rotor core and a plurality of permanent magnet segments mounted on the surface of the rotor core and a stator comprising a stator core having a plurality of slots and windings therein, the rotor and the stator being disposed to define a gap therebetween, the rotor wherein each of the permanent magnet segments is an assembly of further divided permanent magnet pieces, and the coercive force near the surface of the magnet piece is higher than that in the interior of the magnet piece. | 03-24-2011 |
20120233848 | ROTARY TABLE FOR PERMANENT MAGNET ROTATING MACHINE AND METHOD FOR MANUFACTURING PERMANENT MAGNET ROTATING MACHINE - A method for assembling rotors which is applicable to a large axial gap type permanent magnet rotating machine is provided. | 09-20-2012 |
20120291263 | ROTARY TABLE FOR PERMANENT MAGNET ROTATING MACHINE AND METHOD FOR MANUFACTURING PERMANENT MAGNET ROTATING MACHINE - A method for assembling rotors which is applicable to a large axial gap type permanent magnet rotating machine. A permanent magnet rotating machine comprising: a rotating shaft; at least two rotors comprising a table-like structure and permanent magnets attached thereto, the table-like structures being connected to the rotating shaft and being disposed in an axial direction of the rotating shaft; and a stator comprising a table-like structure and stator coils around which a copper wire is wound, said stator being disposed in a gap formed by the rotors so that the stator being separated from the rotating shaft, is manufactured by the following steps of assembling the two rotors such that a predetermined gap is formed therebetween; and mounting the magnets on the table-like structures by inserting the magnet from the radially outer side of the table-like structures towards the center of the rotation. | 11-22-2012 |
Patent application number | Description | Published |
20080246163 | Semiconductor Device - A semiconductor device ( | 10-09-2008 |
20080272488 | Semiconductor Device - A semiconductor device according to the present invention includes a semiconductor chip having a functional surface formed with a functional element, an electrode pad provided directly on the functional element on the functional surface of the semiconductor chip, a protective resin layer laminated on the functional surface of the semiconductor chip, an external connection terminal provided on the protective resin layer in opposed relation to the electrode pad, and a post extending through the protective resin layer in a direction in which the electrode pad and the external connection terminal are opposed to each other for connection between the electrode pad and the external connection terminal. | 11-06-2008 |
20090121347 | Semiconductor Device and Semiconductor Device Assembly - Disclosed are a semiconductor device wherein warping of a semiconductor chip due to a sudden temperature change can be prevented without increasing the thickness, and a semiconductor device assembly. The semiconductor device comprises a semiconductor chip, a front side resin layer formed on the front surface of the semiconductor chip by using a first resin material, and a back side resin layer formed on the back surface of the semiconductor chip by using a second resin material having a higher thermal expansion coefficient than the first resin material. The back side resin layer is formed thinner than the front side resin layer. | 05-14-2009 |
20090127705 | Semiconductor chip, method of manufacturing semiconductor chip, and semiconductor device - There are provided a semiconductor device capable of accurately determining whether a semiconductor chip is bonded to a solid-state device such as the other semiconductor chip parallelly with each other, a semiconductor chip used for the semiconductor device, and a method of manufacturing the semiconductor chip. The semiconductor chip includes a functional bump projected with a first projection amount from the surface of the semiconductor chip and electrically connecting the semiconductor chip to the solid-state device, and a connection confirmation bump projected with a second projection amount, which is smaller than the first projection amount, from the surface of the semiconductor chip and used for confirming the state of the electrical connection by the functional bump. | 05-21-2009 |
20100187659 | Semiconductor device and method for manufacturing semiconductor device - An inventive semiconductor device includes a semiconductor chip having a passivation film, and a sealing resin layer provided over the passivation film for sealing a front side of the semiconductor chip. The sealing resin layer extends to a side surface of the passivation film to cover the side surface. | 07-29-2010 |
20120032325 | SEMICONDUCTOR DEVICE - There is provided a semiconductor device with which stress can be prevented from locally concentrating on an external connecting terminal on a post and thus damages of the external connecting terminal can be prevented. The semiconductor device includes a semiconductor chip, a sealing resin layer stacked on a surface of the semiconductor chip, and the post which penetrates the sealing resin layer in a stacking direction of the semiconductor chip and the sealing resin layer, protrudes from the sealing resin layer, and has a periphery of the protruding portion opposedly in contact with a surface of the sealing resin layer in the stacking direction. | 02-09-2012 |
20120193766 | SEMICONDUCTOR DEVICE WITH FRONT AND BACK SIDE RESIN LAYERS HAVING DIFFERENT THERMAL EXPANSION COEFFICIENT AND ELASTICITY MODULUS - Disclosed are a semiconductor device wherein warping of a semiconductor chip due to a sudden temperature change can be prevented without increasing the thickness, and a semiconductor device assembly. The semiconductor device comprises a semiconductor chip, a front side resin layer formed on the front surface of the semiconductor chip by using a first resin material, and a back side resin layer formed on the back surface of the semiconductor chip by using a second resin material having a higher thermal expansion coefficient than the first resin material. The back side resin layer is formed thinner than the front side resin layer. | 08-02-2012 |
20130175708 | SEMICONDUCTOR DEVICE WITH A SEMICONDUCTOR CHIP CONNECTED IN A FLIP CHIP MANNER - A semiconductor device ( | 07-11-2013 |
20130221530 | SEMICONDUCTOR DEVICE - There is provided a semiconductor device with which stress can be prevented from locally concentrating on an external connecting terminal on a post and thus damages of the external connecting terminal can be prevented. The semiconductor device includes a semiconductor chip, a sealing resin layer stacked on a surface of the semiconductor chip, and the post which penetrates the sealing resin layer in a stacking direction of the semiconductor chip and the sealing resin layer, protrudes from the sealing resin layer, and has a periphery of the protruding portion opposedly in contact with a surface of the sealing resin layer in the stacking direction. | 08-29-2013 |
20140070413 | SEMICONDUCTOR DEVICE WITH FRONT AND BACK SIDE RESIN LAYERS HAVING DIFFERENT THERMAL EXPANSION COEFFICIENT AND ELASTICITY MODULUS - Disclosed are a semiconductor device wherein warping of a semiconductor chip due to a sudden temperature change can be prevented without increasing the thickness, and a semiconductor device assembly. The semiconductor device comprises a semiconductor chip, a front side resin layer formed on the front surface of the semiconductor chip by using a first resin material, and a back side resin layer formed on the back surface of the semiconductor chip by using a second resin material having a higher thermal expansion coefficient than the first resin material. The back side resin layer is formed thinner than the front side resin layer. | 03-13-2014 |
20140077373 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE - An inventive semiconductor device includes a semiconductor chip having a passivation film, and a sealing resin layer provided over the passivation film for sealing a front side of the semiconductor chip. The sealing resin layer extends to a side surface of the passivation film to cover the side surface. | 03-20-2014 |
20140246789 | SEMICONDUCTOR DEVICE WITH A SEMICONDUCTOR CHIP CONNECTED IN A FLIP CHIP MANNER - A semiconductor device ( | 09-04-2014 |
20140291845 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE - An inventive semiconductor device includes a semiconductor chip having a passivation film, and a sealing resin layer provided over the passivation film for sealing a front side of the semiconductor chip. The sealing resin layer extends to a side surface of the passivation film to cover the side surface. | 10-02-2014 |
Patent application number | Description | Published |
20100112230 | COATED FILM FORMING METHOD - A coated film with no observable streak is formed. The landing positions of a first discharge liquid discharged through a first printing head and the landing positions of a second discharge liquid discharged through a second printing head are disposed in a mixed manner in an area on a substrate where the first printing head and the second printing head overlap. Which discharge liquids are to be landed is determined according to random numbers. Since a coated film which is formed with the first and second discharge liquids in a mixed manner is disposed between a coated film formed with the first discharge liquids and a coated film formed with the second discharge liquids, a boundary is obscured and no streak appears. | 05-06-2010 |
20110199441 | DISCHARGE UNIT AND DISCHARGE APPARATUS - The backing pressure of an ink tank is controlled. The ink tank is connected to a pressure control apparatus. The pressure control apparatus has first and second check valves. When the internal pressure of the ink tank becomes smaller than that of outside atmosphere by a first predetermined pressure or more, the first check valve is switched into an open state to connect the outside atmosphere and the ink tank. To the contrary, when the internal pressure of the ink tank becomes larger than that of outside atmosphere by a second predetermined pressure or more, the second check valve is switched to an open state to connect the ink tank with the outside atmosphere. Therefore, the internal pressure of the ink tank is controlled precisely enough to stabilize the meniscus. | 08-18-2011 |
20110199442 | DISCHARGE DEVICE - The back pressure of an ink tank is controlled. A porous body is arranged inside the ink tank, the lower end of the porous body contacts an ink, and the ink ascends inside the porous body due to a capillary force. The upper end of the porous body is not immersed in the ink, and a maximum ascending force acts upon the ink stored in the ink tank. Therefore, the ink does not leak from a discharge head located lower than the ink tank. Further, because the ink is accumulated under the porous body and the amount of the ink contacting the porous body is small, components of the ink are less susceptible to deterioration. | 08-18-2011 |
20110211026 | PRINT HEAD, PRINTER - Vibration is prevented from being transmitted via a common ink chamber or a fixed substrate. A porous member is disposed between the common ink chamber and a pressure generation chamber so that a discharge liquid passes through the interior of the porous member to move from the common ink chamber to the pressure generation chamber. Vibration generated in one pressure generation chamber is attenuated through the porous member when the vibration is transmitted to another pressure generation chamber via the common ink chamber; and thus, no cross-talk is generated. Furthermore, when piezoelectric vibrators having different lengths are mounted on the same fixed substrate and have the resonance frequencies different from each other, vibration is not transmitted to another pressure generation chamber via the fixed substrate and the piezoelectric vibrator; and therefore, the cross-talk is much less likely to be generated. | 09-01-2011 |
20110211027 | PRINT HEAD, PRINTER - Vibration is prevented from being transmitted via a fixed substrate. In order to set the resonance frequencies of the vibration of piezoelectric vibrators to be different from each other, the piezoelectric vibrators having different lengths are attached to the same fixed substrate. Even if residual vibration of a pressure generation chamber, which is expanded/contracted by a piezoelectric vibrator to which a voltage is applied, is transmitted to the fixed substrate; and even if the vibration is transmitted to another piezoelectric vibrator via the fixed substrate; another piezoelectric vibrator does not vibrate because the resonance frequencies between the piezoelectric vibrators are different from each other. Consequently, the pressure generation chamber in contact with the piezoelectric vibrator is not expanded or contracted by the vibration. | 09-01-2011 |
Patent application number | Description | Published |
20110130160 | RADIO BASE STATION AND RADIO COMMUNICATION METHOD - A radio base station (BS) includes: a radio communication unit ( | 06-02-2011 |
20110136499 | RADIO BASE STATION AND RADIO COMMUNICATION METHOD - A radio base station allocates a large-interference channel or a small-interference channel to a radio terminal. The radio base station includes: a performance determination unit ( | 06-09-2011 |
20120120864 | WIRELESS BASE STATION - A mode setting unit sets two or more wireless terminals at a collaborative spatial multiplex mode in which the same uplink data burst region is shared for usage, based on the throughput of uplink signals from a plurality of wireless terminals. A burst region notification unit notifies the two or more wireless terminals set at the collaborative spatial multiplex mode of the uplink data burst region shared between the two or more wireless terminals for usage. A switching unit switches, for a first type of wireless terminal transmitting a known signal from a plurality of antennas, the MIMO scheme of a downlink signal from the space-time coding type to the spatial multiplex type when a predetermined condition for communication quality and spatial correlation coefficient satisfy a predetermined condition. | 05-17-2012 |
20120155314 | WIRELESS BASE STATION, WIRELESS TERMINAL, WIRELESS RELAY STATION, AND WIRELESS BASE STATION SYSTEM - A terminal speed identification unit identifies the moving speed of a wireless terminal currently in communication. A ranging control unit sets the transmission cycle of a ranging signal of a wireless terminal moving at a speed greater than or equal to a predetermined speed shorter than the transmission cycle of a ranging signal of a wireless terminal moving at a speed below the predetermined speed. A transmission unit transmits a signal notifying the transmission cycle of a ranging signal to the wireless terminal. A reception unit receives a ranging signal from a wireless terminal currently in communication. | 06-21-2012 |
20120213128 | RADIO BASE STATION AND RADIO COMMUNICATION METHOD - RRHs are physically independent from each other, are arranged in different positions, respectively, receive uplink signals from a radio terminal and transmit downlink signals to the radio terminal. A central processing unit receives the uplink signals from the plurality of RRHs and transmits the downlink signals to the plurality of RRHs. A setting unit sets a part or all of the RRHs as RRH(s) in a first group suitable for transmission of the downlink user data based on the uplink or downlink signals received by at least one of the RRHs. A transmission control unit controls the transmission of the downlink user data from the plurality of RRHs based on the setting. | 08-23-2012 |
20120281583 | COMMUNICATION APPARATUS AND COMMUNICATION METHOD - When switching a setting of a communication mode for a transmitting signal to a different communication apparatus from a non-spatial multiplexing mode to a spatial multiplexing mode on the basis of a first communication quality, a switching unit stores the first communication quality as a switchover reference value and then, when the first communication quality in a case of switching the setting of the communication mode for the transmitting signal to the different communication apparatus from the spatial multiplexing mode to the non-spatial multiplexing mode on the basis of a second communication quality is larger than the switchover reference value by a value which is equal to or more than a predetermined value, halts the switchover of the setting, to the spatial multiplexing mode, of the communication mode for the transmitting signal to the different communication apparatus until a predetermined requirement is satisfied. | 11-08-2012 |
20120287788 | COMMUNICATION APPARATUS AND COMMUNICATION METHOD - A setting unit sets a communication mode for different one or more counterpart communication apparatuses to a non-spatial multiplexing mode or a spatial multiplexing mode. Setting unit switches the setting of the communication mode for the different one or more counterpart communication apparatuses from the non-spatial multiplexing mode to the spatial multiplexing mode, on the basis of a capability of a communication system having an own apparatus and the different one or more counterpart communication apparatuses. A transmitting unit processes a transmitting signal to the different one or more counterpart communication apparatuses to output the processed signal to a plurality of antennas, on the basis of the set communication mode. | 11-15-2012 |
20120294176 | COMMUNICATION APPARATUS AND COMMUNICATION METHOD - A communication quality managing unit ( | 11-22-2012 |
Patent application number | Description | Published |
20090030047 | PERITONEUM PROTECTING AGENT - It is an objective of the present invention to provide a novel peritoneal membrane protecting agent which can effectively suppress deterioration of peritoneal functions in long-term peritoneal dialysis (PD) patients and the like. The present invention provides a peritoneal membrane protecting agent comprising a pyridoxine or a salt thereof, as an active ingredient. | 01-29-2009 |
20110021579 | PERITONEUM PROTECTING AGENT - It is an objective of the present invention to provide a novel peritoneal membrane protecting agent which can effectively suppress deterioration of peritoneal functions in long-term peritoneal dialysis (PD) patients and the like. The present invention provides a peritoneal membrane protecting agent comprising a pyridoxine or a salt thereof, as an active ingredient. | 01-27-2011 |
20110112140 | INHIBITOR OF PLASMINOGEN ACTIVATOR INHIBITOR-1 - The present invention relates to a novel compound having plasminogen activator inhibitor-1 (PAI-1) inhibitory activity, and a PAI-1 inhibitor comprising the compound as an active ingredient. The present invention further relates to a pharmaceutical composition that has an inhibitory action on PAI-1 activity and is useful in the prevention and treatment of various diseases whose onset is associated with PAI-1 activity. The novel compound is represented by the following general formula. | 05-12-2011 |
20120022080 | Plasminogen Activator Inhibitor-1 Inhibitor - The present invention provides a novel compound having plasminogen activator inhibitor-1 inhibitory activity, and an inhibitor of PAI-1 comprising the compound as an active ingredient. The present invention also provides a pharmaceutical composition having an inhibitory action on PAI-1 activity and being efficacious in the prevention and treatment of various diseases whose onset is associated with PAI-1 activity. | 01-26-2012 |
20140296256 | PLASMINOGEN ACTIVATOR INHIBITOR-1 INHIBITOR - The present invention provides a novel compound having plasminogen activator inhibitor-1 inhibitory activity, and an inhibitor of PAI-1 comprising the compound as an active ingredient. The present invention also provides a pharmaceutical composition having an inhibitory action on PAI-1 activity and being efficacious in the prevention and treatment of various diseases whose onset is associated with PAI-1 activity. | 10-02-2014 |
20140335517 | DETECTION AND TREATMENT OF SCHIZOPHRENIA - The present invention provides a method for diagnosing schizophrenia, and a schizophrenia diagnostic reagent or device for use in the method. The present invention further provides a therapeutic or ameliorating agent for schizophrenia, which is effective for the treatment or amelioration of schizophrenia. The therapeutic or ameliorating agent for schizophrenia contains a carbonyl scavenger or a carbonyl-modified protein formation inhibitor as an active ingredient. The method for diagnosing schizophrenia according to the present invention includes measuring at least one parameter in a subject, the parameter being selected from the group consisting of: (1) a genetic abnormality of glyoxalase I gene; (2) the expression level or activity of glyoxalase I in a biological sample; (3) the amount of a carbonyl compound or a carbonyl-modified protein that is a protein modified with the carbonyl compound; and (4) the amount of pyridoxal in a biological sample. | 11-13-2014 |
Patent application number | Description | Published |
20080245319 | Heat storage tank - A heat storage tank | 10-09-2008 |
20100065244 | Cool-storage type heat exchanger - An object of the invention is to provide an effective cooling-energy storing performance and a stable cooling-energy radiating performance and to realize a high productivity. An evaporator has a plurality of refrigerant tubes arranged at almost equal intervals to form therebetween accommodating spaces. A plurality of cooling-storage containers are arranged in some of the accommodating spaces and fins are arranged in the remaining accommodating spaces. A cooling-storage unit is formed by one cooling-storage container and two refrigerant tubes arranged at both sides of the cooling-storage container. Each of the cooling-storage container has projections extending from one wall portion to the other wall portion to form heat exchange portions. The cooling-storage container is connected to the refrigerant tubes by soldering material. | 03-18-2010 |
20100307180 | Cold-storage heat exchanger - An outer surface of a cold-storage container (or a refrigerant tube) is provided with a plurality of protrusion portions or recess portions. A cooling air passage, in which air flows to cool a space to be cooled in a cold storage time and in a cold release time of the cold storage material, is provided to contact a surface of the refrigerant tube on a side opposite to the cold storage container bonded to the refrigerant tube. The refrigerant tubes and the cold storage container form therebetween a cold-storage side air passage by the protrusion portions or the recess portions, such that air flows in the cold-storage side air passage separated from the cooling air passage. For example, the cold-storage side air passage is provided with a slanting space that causes condensed water or ice generated in the cold storage time to be drained along the cold-storage side air passage. | 12-09-2010 |
20140083662 | Cold-Storage Heat Exchanger - A cold storage heat exchanger includes multiple refrigerant tubes, a cold storage container that is bonded to the refrigerant tube and defines a compartment receiving a cold storage material, and an inner fin arranged inside of the cold storage container. The cold storage container has a portion that stops and fixes the inner fin, and the cold storage container has a space where air is sealed. The space of the cold storage container is located at an upper side of the member that stops and fixes the inner fin. Accordingly, a stress applied to the cold storage container in the expansion of the cold storage material can be reduced. | 03-27-2014 |
20140083663 | Cold-Storage Heat Exchanger - A cold storage heat exchanger includes multiple refrigerant tubes, a cold storage container, an inner fin, a cooling air passage and an air-side fin. The inner fin is arranged inside of the cold storage container. The cooling air passage, in which air flows to cool a space, is provided to contact a surface of the refrigerant tube on a side opposite to the cold storage container. The air-side fin is arranged in the cooling air passage and thermally connected to the refrigerant tube. The cold storage container includes multiple recess portions bonded to the inner fin, and multiple protrusion portions located on an outer side of the recess portions. The protrusion portions of the cold storage container are bonded to an outer surface of the refrigerant tube. | 03-27-2014 |
20140090826 | Cold-Storage Heat Exchanger - A cold storage heat exchanger includes multiple refrigerant tubes having therein refrigerant passages. The refrigerant tubes are arranged to provide a clearance therebetween. The cold storage heat exchanger further includes a cold storage container that is brazed with the refrigerant tube and defines a compartment receiving a cold storage material. The cold storage container has an open-hole portion at a brazed part with the refrigerant tube. Accordingly, efficiency of heat exchange by the cold storage heat exchanger can be improved. | 04-03-2014 |
Patent application number | Description | Published |
20090009267 | Electronic Component - The magnetic material constituting a magnetic portion is a ferrite mainly containing 31-42 mol % of NiO, 2-10 mol % of ZnO, 43-48 mol % of Fe | 01-08-2009 |
20090021326 | ELECTRONIC PART - A sixth coil electrode forming a first coil is electrically connected to a twelfth coil electrode forming a second coil, for example, via a second capacitor electrode in a second capacitor electrode layer. Thus, an induction body has a permeability significantly smaller than the permeability of a magnetic body (for example permeability μ=1). Accordingly, it is possible to minimize the permeability to such a degree that it is possible to ignore the connection between the first coil and the second coil appearing equivalently and to obtain a desired frequency characteristic. | 01-22-2009 |
20090051459 | FILTER - A filter is provided with one unbalanced input terminal, a first balanced output terminal and a second balanced output terminal. A primary coil is connected between a connecting point, which is of a second capacitor and a third capacitor, and GND. Furthermore, a secondary coil is connected between the first balanced output terminal and the second balanced output terminal, and the primary coil and the secondary coil are magnetically coupled. | 02-26-2009 |
20090079516 | FILTER - Disclosed is a filter comprising an unbalanced input terminal and two balanced output terminals (a first balanced output terminal and a second balanced output terminal. A capacitor is connected between the first balanced output terminal and the GND, another capacitor is connected between the second balanced output terminal and the GND, and a first coil is connected between the first balanced output terminal and the second balanced output terminal. | 03-26-2009 |