Inventors list

Assignees list

Classification tree browser

Top 100 Inventors

Top 100 Assignees

Dai

Dai Aoki, Tokyo JP

Patent application number	Description	Published
20080210966	Light Emitting Device - A light emitting device is configured to prevent leakage of light but can be reduced in thickness as compared with conventional devices, and can effectively prevent degradation in luminous flux (luminous flux drop). The light emitting device can include a light emitting element, an optically transparent sealing resin having a pair of faces opposed to each other with an axis of light emitting direction of the light emitting device interposed therebetween. The sealing resin can cover the light emitting element and be mixed with a wavelength converting material. A reflective film can be provided on at least one of the pair of opposed faces of the sealing resin. The reflective film can be a white coating containing a white pigment in a concentration of 23 wt % to 54 wt % and formed to be 14 μm to 50 μm in thickness.	09-04-2008
20090289374	SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE MODULE, AND METHOD FOR MANUFACTURING THE SEMICONDUCTOR DEVICE MODULE - A semiconductor device can include a plurality of semiconductor elements. The characteristics of each of the semiconductor elements can be easily tested during the production of the semiconductor device or when a failure occurs after the semiconductor device is mounted on a substrate, so that the quality can be well managed and a failure can be reliably analyzed. When not mounted on the substrate, the semiconductor device can have a connection structure in which the plurality of semiconductor elements are electrically independent of each other, so that their characteristics can be tested and analyzed by independently energizing the semiconductor elements. In a semiconductor device module having the semiconductor device mounted thereon, the connection structure can include a parallel circuit of the plurality of semiconductor elements. Therefore, all the semiconductor elements can be driven by applying a voltage between a pair of solder-bonding electrode pads disposed on the semiconductor device-mounting substrate.	11-26-2009

Dai Arai, Wako-Shi JP

Patent application number	Description	Published
20110190990	SHIFT CHANGE CONTROLLING APPARATUS - The twin clutch-type transmission can include a hydraulic twin clutch including the first clutch and the second clutch disposed on main shafts. The shift change controlling apparatus is configured to control shift change operation to and adjacent speed change stage by alternately changing an engagement state of the first clutch and the second clutch. The shift change controlling apparatus can also execute a pre-shift change of supplying a pre-pressure on one of the first and second clutches, while another of the first and second clutches is engaged. The pre-pressure provides a pre-engagement of the unengaged clutch. First and second clutch actuators are configured to actuate the first and second clutches, respectively. When the pre-shift change is executed, the pre-pressure is applied for a predetermined period and then removed prior to a driving of a shift gear or actuating a shift change.	08-04-2011

Dai Arai, Kita-Ku JP

Patent application number	Description	Published
20100290014	Supporting plate, stage device, exposure apparatus, and exposure method - An exposure apparatus and method exposes, using an optical member, a pattern of a mask onto a substrate that is located on a substrate stage which is movable over a supporting plate. A liquid is provided between the optical member and the substrate, Fluid is sprayed toward the supporting plate to remove liquid from the supporting plate.	11-18-2010

Dai Arai, Wako JP

Patent application number	Description	Published
20090014272	DRIVING FORCE INTERRUPTING MECHANISM - A driving force interrupting mechanism includes input and output members. A coupling sleeve is to be movable on the input and output members along a rotational axis. A fork is swingable around a swing shaft to move the coupling sleeve between a connecting position and a disconnecting position. The coupling sleeve is positioned on both of the input and output members in the connecting position. The coupling sleeve is positioned on either the input member or the output member in the disconnecting position. An operating member is integrally rotatable with the swing shaft. A spring is provided on the swing shaft between the operating member and the fork relatively rotatably with respect to the swing shaft. A motion of one of the operating member and the fork follows a motion of another of the operating member and the fork via an elastic force of the spring.	01-15-2009
20110218720	TRANSMISSION CONTROL APPARATUS - A transmission control apparatus for an automatic transmission to change a shift position automatically includes a cornering-state judging device, a modified shift-up table generator, and a gear-shift controller. The cornering-state judging device is configured to judge whether a vehicle has transitioned to a cornering state from a normal running state. The modified shift-up table generator is configured to generate a modified shift-up table when the vehicle is judged to have transitioned to the cornering state. The modified shift-up table makes a shift-up more difficult to occur than a reference shift-up table does. The gear-shift controller is configured to perform gear-shift control by using the reference shift-up table during the normal running state. The gear-shift controller is configured to suppress a gear shift by using the modified shift-up table instead of the reference shift-up table when the vehicle is judged to have transitioned to the cornering state.	09-08-2011

Dai Chunyang, Shanghai CN

Patent application number	Description	Published
20090249317	XSLT-SPECIFIC JIT COMPILER - An Extensible Stylesheet Language Transformation (XSLT) processing environment receives an XSLT style sheet and an Extensible Markup Language (XML) input document. The XSLT style sheet is compiled into XSL byte code fragments. A just-in-time (JIT) compiler in the XSLT processing environment compiles the XSL byte code fragments into native code. The native code is executed to transform the XML input document into one or more XML output documents.	10-01-2009

Dai Fujii, Tokai JP

Patent application number	Description	Published
20100008564	INSPECTION APPARATUS FOR INSPECTING PATTERNS OF A SUBSTRATE - A pattern inspection apparatus has a setting unit of a plurality of cell areas A and B of different cell comparison pitches and inspects the plurality of cell areas of the different cell comparison pitches in accordance with settings of the setting unit. As information to read out image data for an inspection image and a reference image from an image memory, in addition to position information of a defective image, identification information showing either a cell comparison or a die comparison and relative position information of the reference image can be set. The apparatus also has a unit for setting a plurality of inspection threshold values every inspection area and inspects a plurality of inspection areas by the plurality of inspection threshold values.	01-14-2010

Dai Fukuda, Fukuoka JP

Patent application number	Description	Published
20080224648	MOTOR CONTROL DEVICE, METHOD AND PROGRAM STORAGE MEDIUM - There are provided a motor control device and a method for deciding a velocity instruction shape within the limit of a movement range, a velocity, and an acceleration of an object device while maintaining the acceleration as high as possible in inertia identification. The motor control device includes a position control unit for generating a velocity instruction based on a position instruction and a motor position, a velocity control unit for generating a torque instruction based on the velocity instruction and a motor velocity, and a motor drive unit for generating motor current from the torque instruction. The motor control device further includes a model control unit for generating a model torque instruction based on the velocity instruction and a model velocity, an inertia identification unit for identifying an inertia from a predetermined positional instruction according to a ratio of the motor torque instruction integrated value obtained by temporal integration of the torque instruction of the motor at a predetermined section and the model torque instruction integrated value obtained by temporal integration of the model torque instruction at a predetermined section, and an instruction shape generation unit for automatically generating an instruction shape upon identification according to the conditions of the maximum movable distance, the permitted velocity, the permitted acceleration, and the maximum operation time of the object machine.	09-18-2008

Dai Fukumura, Newton, MA US

Patent application number	Description	Published
20080260861	Modulating Lymphatic Function - Methods and compositions for modulating lymphatic function, e.g., by altering NO levels, are disclosed.	10-23-2008
20090016962	COMPOSITIONS AND METHODS FOR THE TREATMENT OF CANCER - Provided are nanostructures comprising a charged outer surface and an inner core comprising a cancer therapeutic agent or imaging agent, wherein the charged outer surface is selectively removable. Further provided are methods of treating subjects having cell proliferative disorders, e.g., cancer, and kits comprising the above nanostructures.	01-15-2009
20100087370	MODULATION OF NITRIC OXIDE SIGNALING TO NORMALIZE TUMOR VASCULATURE - The instant invention provides methods for treating a solid tumor in a subject comprising modulating nitric oxide production in the tumor to normalize tumor vasculature and administering an anti-tumor therapy to the subject. The invention further provides methods of treating a solid tumor in a subject comprising selectively increasing cyclic guanosine monophosphate (cGMP) or cGMP dependent protein kinase G production in the tumor vasculature to an amount effective to normalize tumor vasculature and administering an anti-tumor therapy to the subject.	04-08-2010

Dai Fukushima, Oita-Ken JP

Patent application number	Description	Published
20100203806	SEMICONDUCTOR MANUFACTURING APPARATUS - A semiconductor manufacturing apparatus comprising a platen holding a polishing pad; a polishing head including a pressurizing mechanism which presses a surface of a processing target substrate onto the polishing pad; and a plurality of temperature adjusters being provided in the platen in a radial direction of the platen and being capable of adjusting temperatures thereof independently from one another, wherein, when the surface of the processing target substrate is polished by rotating the platen and the polishing head, the temperatures of the temperature adjusters are changed, so that temperature adjustment can be performed selectively on a region ranging on the surface of the processing target substrate in a radial direction thereof.	08-12-2010

Dai Fukushima, Oita-Shi JP

Patent application number	Description	Published
20110250756	AQUEOUS DISPERSION FOR CHEMICAL MECHANICAL POLISHING, CHEMICAL MECHANICAL POLISHING METHOD, KIT FOR CHEMICAL MECHANICAL POLISHING, AND KIT FOR PREPARING AQUEOUS DISPERSION FOR CHEMICAL MECHANICAL POLISHING - A chemical mechanical polishing aqueous dispersion comprises (A) abrasive grains, (B) at least one of quinolinecarboxylic acid and pyridinecarboxylic acid, (C) an organic acid other than quinolinecarboxylic acid and pyridinecarboxylic acid, (D) an oxidizing agent, and (E) a nonionic surfactant having a triple bond, the mass ratio (WB/WC) of the amount (WB) of the component (B) to the amount (WC) of the component (C) being 0.01 or more and less than 2, and the component (E) being shown by the following general formula (1),	10-13-2011

Dai Fukushima, Sagamihara-Shi JP

Patent application number	Description	Published
20090184415	MANUFACTURING METHOD OF A SEMICONDUCTOR DEVICE - A manufacturing method of a semiconductor device comprises: providing a first insulating film whose relative dielectric constant is at most a predetermined value above a substrate; providing a second insulating film whose relative dielectric constant is greater than the predetermined value on a surface of the first insulating film; forming a recess for a wire through the second insulating film and extending into the first insulating film, and also forming a recess for a dummy wire through the second insulating film and extending into the first insulating film spaced from a formed area of the recess for the wire; providing a conductive material inside the recess for the wire and the recess for the dummy wire; and providing a wire inside the recess for the wire and providing a dummy wire inside the recess for the dummy wire by polishing and removing the conductive material.	07-23-2009

Dai Fukushima, Kamakura-Shi JP

Patent application number	Description	Published
20080254719	SUBSTRATE PROCESSING METHOD - In a substrate processing method of polishing a periphery of a substrate, in a state where a first polishing surface to which abrasive grains that include particles having a chemical effect on an oxide-silicon-series or nitride-silicon-series film as a main component have been fixed is brought into contact with the periphery of a semiconductor substrate, polishing the periphery of the substrate by sliding the substrate and the first polishing surface. Moreover, in a state where a second polishing surface to which abrasive grains mainly having a mechanical effect have been fixed is brought into contact with the periphery of the substrate, polishing the periphery of the substrate by sliding the substrate and the second polishing surface.	10-16-2008
20090124174	SUBSTRATE TREATING METHOD AND SUBSTRATE TREATING APPARATUS - A substrate treating method includes rotating a substrate in a circumferential direction and polishing a peripheral portion of the substrate by pressing a polishing member to it using a pressing mechanism having a pressing pad. An angle of at least a part of the pressing pad with respect to an axial direction, in which the pressing mechanism makes the pressing pad press the peripheral portion of the substrate, is changed by an angle displacement mechanism which actively displaces the angle so that the polishing is performed depending on a surface to be polished in the peripheral portion.	05-14-2009
20110062374	CMP slurry for metallic film, polishing method and method of manufacturing semiconductor device - A CMP slurry for metallic film is provided, which includes water, 0.01 to 0.3 wt %, based on a total quantity of the slurry, of polyvinylpyrrolidone having a weight average molecular weight of not less than 20,000, an oxidizing agent, a protective film-forming agent containing a first complexing agent for forming a water-insoluble complex and a second complexing agent for forming a water-soluble complex, and colloidal silica having a primary particle diameter ranging from 5 to 50 nm.	03-17-2011

Dai Harada, Wako-Shi JP

Patent application number	Description	Published
20100071985	MOTORCYCLE FRAME CONFIGURATION - A motorcycle includes a seat configured to support a rider, and an antilock braking modulator disposed downwardly of the seat. The antilock braking modulator is configured to control an antilock braking system (ABS). A first control valve is configured to distribute a braking force between a front wheel and a rear wheel. A second control valve is configured to introduce fuel vapors into an intake system. A first bracket is fixed on a side of a vehicle body frame, and is mounted with the second control valve. A second bracket is supported by the first bracket and mounted with the antilock braking modulator and the first control valve.	03-25-2010

Dai Hattori, Shiga JP

Patent application number	Description	Published
20080209380	DEVICE AND METHOD FOR HIGH-LEVEL SYNTHESIS - A high-level synthesis unit creates a first register transfer level circuit from an operation level description. A circuit creating unit creates a second register transfer level circuit based on circuit information for creating an additional circuit to be added to the first register transfer level circuit. A circuit connecting unit connects the first register transfer level circuit with the second register transfer level circuit, based on connecting information describing a connecting relation between a signal in the first register transfer level circuit and a signal in the second register transfer level circuit.	08-28-2008
20090199168	PROGRAM CONVERSION METHOD USING HINT INFORMATION THAT INDICATES ASSOCIATION BETWEEN VARIABLES - A program conversion method that can increase variations of applicable optimizations and effects of the optimization, by being provided with characteristics of a variable or an association between two or more variables as hint information for optimization by a programmer or profiler. The program conversion method converts a source program in a computer and includes: obtaining a constraint equation including at least one of a variable in the source program, a constant, an operator, a pseudo variable, and a built-in function and producing a truth-value; and converting the source program by optimizing the constraint.	08-06-2009
20100199269	PROGRAM OPTIMIZATION DEVICE AND PROGRAM OPTIMIZATION METHOD - A program optimization device which, when optimizing a program, performs optimization depending on characteristics of data to be processed by the program without having to execute the program before the optimization, includes: an intermediate code conversion unit that converts an input program to be optimized, into an intermediate code; a variable value setting unit that sets a possible value of a variable according to externally provided information; a node value calculation unit that calculates a possible value of a node included in the intermediate code according to the value set by the variable value setting unit; an intermediate code optimization unit that optimizes the intermediate code according to the value calculated by the node value calculation unit; and an output program conversion unit that converts the intermediate code optimized by the intermediate code optimization unit, to an output program.	08-05-2010

Dai Hori, Hatano JP

Patent application number	Description	Published
20110088933	LOW DIELECTRIC LOSS WIRING BOARD, MULTILAYER WIRING BOARD, COPPER FOIL AND LAMINATE - A wiring board comprising a copper wiring, and an insulating layer which is a cured product of a resin composition containing a compound having a carbon-carbon unsaturated double bond as a cross-linking component,	04-21-2011

Dai Igarashi, Yamagata-Ken JP

Patent application number	Description	Published
20100068432	ELASTIC MEMBER FOR INK JET RECORDING APPARATUS, INK JET RECORDING APPARATUS INCLUDING ELASTIC MEMBER, ELASTIC MEMBER FOR INK TANK AND INK TANK INCLUDING ELASTIC MEMBER - An elastic member for an ink jet recording apparatus comprising a material containing 100 parts by weight of a block copolymer having a crystalline polyolefin block and an amorphous polyolefin block, 3 to 40 parts by weight of a polyolefin resin and 40 to 250 parts by weight of a softening agent.	03-18-2010

Dai Inagaki, Saitama JP

Patent application number	Description	Published
20090092801	NONAQUEOUS INKJET INK, INK COMPOSITION FOR INKJET RECORDING, AND SUBSTRATE FOR COLOR FILTER - A nonaqueous ink composition for an ink jet recording, comprising	04-09-2009

Dai Inoue, Gunma JP

Patent application number	Description	Published
20080236203	METHOD FOR TREATING OPTICAL FIBER - Included are monitoring a loss value of the optical fiber with respect to propagation light having a wavelength at or in the vicinity of 1714 nm after the optical fiber is exposed to deuterium; and ending the exposure of the optical fiber to the deuterium when a change quantity of the loss value has exceeded a predetermined value. The monitoring of the loss value is pursued by, while exposing the optical fiber to an atmosphere that contains deuterium, causing propagation light having a wavelength at or in the vicinity of 1714 nm to be incident from one end of the optical fiber, monitoring the propagation light emitted from the other end of the optical fiber, and measuring a loss value of the optical fiber. According to this, it is possible to manufacture an optical fiber having an excellent hydrogen resistance characteristic assuredly and at low cost.	10-02-2008

Dai Ishikawa, Toyama JP

Patent application number	Description	Published
20090233429	SEMICONDUCTOR DEVICE MANUFACTURING METHOD AND SUBSTRATE PROCESSING APPARATUS - Nitrogen supplied into the high dielectric constant film is prevented from leaving from the film.	09-17-2009

Dai Ishikawa, Hitachi-Shi JP

Patent application number	Description	Published
20100139943	COAXIAL CABLE AND MANUFACTURING METHOD OF THE SAME - A coaxial cable includes an internal insulating layer formed on an outer periphery of an electric conductor, and a conductive layer formed on an outer periphery of the internal insulating layer, wherein the conductive layer is made of a metal nanoparticle paste sintered body obtained by sintering metal nanopraticles by irradiation of light toward a metal nanoparticle paste, and an external insulating layer is formed on an outer periphery of the conductive layer.	06-10-2010
20110031001	COMPOSITE METAL FINE PARTICLE MATERIAL, METAL FILM AND MANUFACTURING METHOD OF THE METAL FILM, AND PRINTED WIRING BOARD AND CABLE - A composite metal fine particle material is provided, in which spherical silver nanoparticles synthesized from a silver compound, a solvent, a reducing agent, and a dispersant, and conductive fillers compose of non-spherical metal fine particles, are mixed. For example, the conductive fillers composed of the non-spherical metal fine particles are formed into slender columnar shapes, plate shapes, or ellipsoidal shapes.	02-10-2011
20110233480	PRODUCING METHOD OF METAL FINE PARTICLES OR METAL OXIDE FINE PARTICLES, METAL FINE PARTICLES OR METAL OXIDE FINE PARTICLES, AND METAL-CONTAINING PASTE, AND METAL FILM OR METAL OXIDE FILM - There is provided a producing method of metal fine particles or metal oxide fine particles for producing metal fine particles or metal oxide fine particles by atomizing raw materials by performing processes including an oxidizing process and a reducing process to the raw materials composed of metal or a metal compound.	09-29-2011

Dai Ito, Kiyosu-Shi JP

Patent application number	Description	Published
20110231032	ELECTRONIC CONTROL DEVICE - A control circuit board has a plurality of connectors that can connect each control module circuit board to control a plurality of in-vehicle equipment. A power supply circuit board has a power supply circuit that controls a power supply from a battery to a controlled equipment of the control module circuit boards connected with each connector. The control circuit board and the power supply circuit board are electrically connected and accommodated in a case. When the control module circuit boards are connected with any connector of the control circuit board, the power supply circuit is controlled by the control module and it becomes possible to control the controlled equipment such as engines.	09-22-2011

Dai Ito, Kiyosu-City JP

Patent application number	Description	Published
20110189870	Electronic device - An electronic device has: a connector having plural kinds of terminals with respectively different cross section shapes; and a substrate having a plurality of through-holes with lands formed therein. In the electronic device, a width W	08-04-2011

Dai Ito, Anjo-City JP

Patent application number	Description	Published
20090075501	Electronic device including printed circuit board, connector and case - An electronic device includes a printed circuit board, a connector mounted on the printed circuit board, and a case housing the printed circuit board. The connector includes a housing and a plurality of terminals arranged in the housing. The case has an opening portion on one side thereof and the housing covers the opening portion. The case includes a wall having a case-side fixing part and a case-side engaging part at a portion adjacent to the opening portion. The housing has a housing-side fixing part and a housing-side engaging part. The case-side fixing part engages with the housing-side fixing part for fixing the housing to the case. The case-side engaging part engages with the housing-side engaging part for restricting the portion of the case adjacent to the opening portion from separating from the housing.	03-19-2009
20090191730	Electronic apparatus and method of manufacturing electronic apparatus - An electronic apparatus is disclosed that includes a board and an electronic component having a body. The board has multiple through-holes and multiple lands covering multiple through-holes. The electronic component has multiple terminals. The terminals are respectively coupled with the lands while a part of each terminal being inserted into a through-hole. A shape of the through-hole is generally circular and different from a part of the land on a back surface of the board. The part of the land on the back surface has a width and the width is different in directions.	07-30-2009
20110149536	Electronic device having auxiliary member - An electronic device includes: a substrate having multiple terminal lands and multiple through holes; an electric element including multiple terminals coupled with respective terminal lands and a body on the substrate; and an auxiliary member for assisting fixation between the electric element and the substrate. The auxiliary member includes a base fixed to the body and multiple leg portions extending from the base and inserted into respective corresponding through holes. The leg portions include a pair of locking parts, each having a latch and a spring. The latch is disposed on an insertion end of the leg portion, and is latched around the through hole on the substrate. The spring is deformable when the latch is inserted into the through hole. The pair of locking parts are inserted into two different through holes, respectively.	06-23-2011

Dai Iwasaki, Kyoto JP

Patent application number	Description	Published
20100329417	MONOFILAMENT ALLOWING CONTRAST X-RAY RADIOGRAPHY - Disclosed is a monofilament allowing contrast X-ray radiography. At least part of the monofilament is formed of a thermoplastic resin containing a radiopaque agent. The monofilament contains the radiopaque agent in the thermoplastic resin in a content of 30 to 80% by mass, and has a Young's modulus of 0.1 to 5.0 cN/dtex and a fineness of 500 to 20000 dtex.	12-30-2010

Dai Kamiya, Ichikawa-Shi JP

Patent application number	Description	Published
20090165130	CONTENTS TRANSMISSION METHOD AND CONTENTS TRANSMISSION SYSTEM - Mobile unit	06-25-2009
20090199012	CONTENTS TRANSMISSION METHOD AND CONTENTS TRANSMISSION SYSTEM - Mobile unit	08-06-2009

Dai Kanai, Abiko-Shi JP

Patent application number	Description	Published
20090245871	ROTARY MEMBER DRIVING APPARATUS - A rotary member apparatus includes a main drive unit configured to apply a driving torque to a photosensitive drum through a drive transfer unit, a torque limiter configured to limit the driving torque transmitted from the main drive unit to the photosensitive drum, a compensation drive unit configured to apply a torque for adjusting an angular velocity of the photosensitive drum, an encoder configured to detect the angular velocity of the photosensitive drum, and a compensation drive controller configured to control the torque applied by the compensation drive unit on the basis of a detection result obtained by the encoder.	10-01-2009
20100158551	IMAGE-FORMING APPARATUS - An image-forming apparatus includes an image-bearing member configured to bear an image, a transfer belt to which the image on the image-bearing member is transferred and configured to transfer the image onto a sheet, a first drive unit configured to drive the image-bearing member to rotate, a second drive unit configured to drive the transfer belt to rotate via a speed reduction member interposed therebetween, a detection unit configured to detect a circumferential speed of the transfer belt, and a control unit configured to control the first drive unit in accordance with the circumferential speed of the transfer belt detected by the detection unit.	06-24-2010
20100303513	IMAGE FORMING APPARATUS - An image forming apparatus includes a rotatable belt member; a stretching roller for stretching the belt member; a plurality of line-like marks which are arranged in a rotational direction of the belt member and are formed stepwisely on a surface of the belt member; the marks being tilted from a rotational axis direction of the belt member at least at end portions thereof on sides close to an end surface of the belt member; and control means for controlling rotation of the belt member on the basis of a result of detection of the marks.	12-02-2010

Dai Kato, Musashino-Shi JP

Patent application number	Description	Published
20110153883	DUAL FIELD INSTRUMENT - A dual field instrument may include a first microprocessor that includes a first address bus and a first data bus and performs a first operation process, a second microprocessor that includes a second address bus and a second data bus performs a second operation process that is the same with the first operation process, a first code analysis unit that compresses and encodes histories of data on at least one of the first address bus and the first data bus to generate a first code, a second code analysis unit that compresses and encodes histories of data on at least one of the second address bus and the second data bus to generate a second code, and a first collating unit that collates the first code with the second code so as to determine whether or not the first code corresponds with the second code.	06-23-2011

Dai Katoh, Musashino-Shi JP

Patent application number	Description	Published
20080297198	Two-wire transmitter - A two-wire transmitter for receiving power supply from an external circuit through two transmission lines and also transmitting a current signal based on the measurement value of a sensor includes a current control section to which a voltage is supplied from an external circuit, for controlling the current value of the current signal based on an electric signal responsive to the measurement value of the sensor, if current consumption of the two-wire transmitter becomes smaller than the current value of the current signal, the current control section for charging and if the current consumption becomes larger than the current value of the current signal, the current control section for discharging; a computation control section for outputting the electric signal to the current control section and also outputting a setting signal based on predetermined computation processing information; a clock supply circuit for controlling the frequency of a clock signal based on the setting signal and supplying the clock signal to the computation control section; and a constant-voltage circuit for setting output voltage of the current control section to a predetermined voltage and supplying the voltage at least to the computation control section and the clock supply circuit.	12-04-2008

Dai Kawada, Tokyo-To JP

Patent application number	Description	Published
20110294901	FINELY PULVERIZED PHARMACEUTICAL COMPOSITION - An objective of the present invention is to provide a composition that has improved oral absorption and comprises a slightly soluble drug, and to provide a process for producing the same. According to the present invention, there is provided a finely pulverized composition comprising a slightly soluble drug such as 22β-methoxyolean-12-ene-3β, 24(4β)-diol and a hydrophilic surfactant. According to the present invention, there is also provided a process for producing the finely pulverized composition according to the present invention, characterized in that, after the dispersion of a slightly soluble drug and a hydrophilic surfactant in a solvent, the dispersion is pulverized with a high-pressure homogenizer.	12-01-2011

Dai Kawasaki, Ibaraki JP

Patent application number	Description	Published
20080220222	Photosensitive Polymer Composition, Method of Producing Pattern and Electronic Parts - A photosensitive polymer composition includes (a) a polyamide having a repeating unit represented by the following general formula (I):	09-11-2008
20100227126	POSITIVE-TYPE PHOTOSENSITIVE RESIN COMPOSITION, METHOD FOR PRODUCING PATTERNS, AND ELECTRONIC PARTS - A positive-type photosensitive resin composition for electronic materials having good film adhesiveness and sensitivity without causing a corrosion reaction to copper and copper alloys in metal wirings, a method for producing patterns and electronic parts are provided. The positive-type photosensitive resin composition includes (A) a polybenzoxazole precursor having a structure represented by the following general formula (I):	09-09-2010

Dai Kawasaki, Hitachi-Shi JP

Patent application number	Description	Published
20100260983	PHOTOSENSITIVE RESIN COMPOSITION AND CIRCUIT FORMATION SUBSTRATE USING THE SAME - A photosensitive resin composition for an interlayer insulating film or a protective film of a substrate for circuit formation, which includes a polymer (a) having a structural unit shown by the formula (A) and a compound (b) which generates a radical when irradiated with active rays and has a structure shown by the following formula (B).	10-14-2010

Dai Kobayashi, Tokyo JP

Patent application number	Description	Published
20090261249	SCANNING PROBE MICROSCOPE APPARATUS - There is provided a scanning probe microscope apparatus which has a high sensitivity for the interaction between the cantilever and the sample and comprises a cantilever that can oscillate stably in dynamic mode even when a mechanical Q value is low.	10-22-2009
20090320167	MECHANICAL VIBRATOR AND PRODUCTION METHOD THEREFOR - A mechanical oscillator which defines a starting point of a cantilever at a front edge of a base and can determine the length of the cantilever without depending on an alignment accuracy and an etching amount, and a fabrication method of the mechanical oscillator. The mechanical oscillator, produced by processing a wafer, comprises a base (	12-24-2009
20110055983	DYNAMIC MODE AFM APPARATUS - There is provided a dynamic mode AFM apparatus that configures an automatic control system which can automatically obtain a probe-sample distance, and allows high-speed identification of atoms of the sample surface.	03-03-2011

Dai Koike, Saitama JP

Patent application number	Description	Published
20090241880	ROCKER SHAFT SUPPORT STRUCTURE IN FOUR-CYCLE ENGINE - In a four-cycle engine, the stiffness of a rocker shaft support portion is increased while avoiding an increase in the size of a cylinder head. The rocker shaft support portion that supports a rocker shaft is integrally formed on the cylinder head so as to be disposed between an engine valve and a camshaft as viewed from an axial direction of the camshaft and the rocker shaft. First reinforcement ribs are integrally disposed in a protruding condition on a plane orthogonal to an axis of a rocker shaft on a side face of rocker shaft support portions opposite a side of a camshaft.	10-01-2009

Dai Kubota, Saitama-Ken JP

Patent application number	Description	Published
20090036685	Process for Producing Imidazothiazole Derivatives - Disclosed is a process for producing an imidazothiazole derivative of formula (I) useful as an intermediate for the production of carbapenem derivatives having potent antimicrobial activity and a broad antimicrobial spectrum, that is, a novel method for nicotinoylating an imidazo[5,1-b]thiazole ring at its 7-position. The process comprises reacting a compound of formula (II) with a compound of formula (III).	02-05-2009

Dai Matsumura, Machida-Shi JP

Patent application number	Description	Published
20090110291	IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - A key region extraction unit (	04-30-2009

Dai Matsumura, Kawasaki-Shi JP

Patent application number	Description	Published
20080231631	IMAGE PROCESSING APPARATUS AND METHOD OF CONTROLLING OPERATION OF SAME - In an image processing method of determining the positional relationship among virtual objects in virtual space and generating a virtual shadow of the virtual objects, a plurality of virtual objects are rendered in a first plane to which a first axis passing through a virtual light source is normal, and the positional relationship among the plurality of virtual objects is determined based upon the result of rendering acquired. Shadow information of the plurality of virtual objects is generated using the result of acquired rendering.	09-25-2008

Dai Matsuoka, Nikaho JP

Patent application number	Description	Published
20080238605	Voltage non-linear resistance ceramic composition and voltage non-linear resistance element - As for the voltage non-linear resistance element layer	10-02-2008
20080241585	Voltage non-linear resistance ceramic composition and voltage non-linear resistance element - As for the voltage non-linear resistance element layer	10-02-2008

Dai Matsuura, Gunma JP

Patent application number	Description	Published
20090280020	COMPRESSOR - There is disclosed a compressor which stably supplies oil to a sliding portion. The compressor includes an ejector oil pump which sucks the oil from an oil reservoir in the bottom part of a sealed container to an oil passage formed in a rotary shaft, and the ejector oil pump includes an oil suction pipe having one end connected to the oil passage and the other end which opens in the oil reservoir, and an ejector pipe having one end which communicates with the discharge side of a compression mechanism portion and the other end inserted into the opening of the other end of the oil suction pipe to open. The inner diameter of the other end of the oil suction pipe is larger than the outer diameter of the other end of the ejector pipe so that a gap for oil suction is constituted between both the pipes, and the other end of the oil suction pipe is provided with first and second dowel portions as positioning portions which position the other end of the ejector pipe.	11-12-2009

Dai Mizuno, Tokushima JP

Patent application number	Description	Published
20090130131	Antigen-Drug Vehicle Enabling Switch From Selective Production of IgA Antibody to Production of Both of IgA and IgG Antibodies and Transnasal/Mucosal Vaccine Using the Same - In the aim of practical utilization of a safe and effective transnasal/inactivated/mucosal vaccine and establishment of a technology for imparting capacity of producing both of IgA and IgG antibodies to a conventional inactivated vaccine, toxoid; allergen, or the like, a means for prevention and treatment of allergy, and the like, it is intended to provide an antigen-drug vehicle (AD vehicle) enabling transnasal, transmucosal, and transdermal administrations, an inactivated vaccine simultaneously inducing a mucosal immunity and humoral immunity by using the AD vehicle, a production method of the inactivated vaccine, an AD vehicle enabling a switch from induction of selective production of IgA antibody to induction of both of IgA and IgG antibodies, and a transnasal vaccine, a mucosal vaccine, a therapeutic/prophylactic agent for allergy, and the like using the AD vehicle.	05-21-2009
20110110971	ANTIGEN-AND-DRUG VEHICLE COMPRISING SYNTHETIC PEPTIDE, AND MUCOSAL VACCINE USING THE SAME - Disclosed are an antigen-and-drug (AD) vehicle and a mucosal vaccine utilizing a novel synthetic peptide.	05-12-2011

Dai Morita, Tokyo JP

Patent application number	Description	Published
20080281198	ULTRASONIC DIAGNOSTIC APPARATUS MAIN BODY UNIT, OPERATION UNIT AND ULTRASONIC DIAGNOSTIC APPARATUS - An ultrasonic diagnostic apparatus main body unit includes: a main body wireless communication device for wireless communicating with separate operation units; and a main body control device which accepts operation instructions given from the plural operation units and activates the function of an ultrasonic diagnostic apparatus in accordance with the operation instructions.	11-13-2008
20090054777	ULTRASONIC DIAGNOSTIC APPARATUS - An ultrasonic diagnostic apparatus includes: a plurality of transmitter-receiver units each having a probe connector, a transmitter-receiver and a power supply; a plurality of display units each having an image display and a power supply; a plurality of operation units each having an operating part and a power supply; and a control unit. The plural transmitter-receiver units, the plural display units and the plural operation units can be connected to the control unit, and the control unit can control the thus-connected plural transmitter-receiver units, plural display units and plural operation units each independently.	02-26-2009
20090131786	ULTRASONIC DIAGNOSTIC APPARATUS AND ULTRASONIC DIAGNOSTIC APPARATUS SYSTEM - An ultrasonic diagnostic apparatus includes an ultrasonic diagnostic apparatus body having a console interface device that permits changeable connection of a plurality of consoles of different types, a console identifying device that identifies the type of the connected console and an operation mode control device that so performs control as to accomplish operation in the diagnostic mode corresponding to the identified console, and a console of at least one type of the plurality of consoles of different types.	05-21-2009
20090247870	ULTRASONIC DIAGNOSTIC APPARATUS - An ultrasonic diagnostic apparatus includes an operating device for an operator to input an instruction, an image display device for displaying an ultrasonic image, and a processing device that generates the ultrasonic image based on a reception signal resulting from transmission of an ultrasonic wave for display on the display device. The image display device is mounted removably through an arm, which has a movable portion and extends up to near a table for resting a subject thereon, to any of a ceiling, a wall, and a floor surface of an installation room, or to an image display device mounting member fixed within the installation room. The operating device is mounted removably to an operating device mounting member arranged near the table. The processing device is mounted removably to a processing device mounting member arranged near the table.	10-01-2009

Dai Murayama, Musashino-Shi JP

Patent application number	Description	Published
20110060476	ENERGY MANAGEMENT SYSTEM AND ENERGY MANAGEMENT METHOD - According to one embodiment, an energy management system includes an energy supply device and an energy demand device. The energy management system comprises a first device, a second device, storage sections, calculating sections. The first device is applied for the energy supply device. The second device is applied for the energy demand device. The storage sections are included in the first device and the second device, respectively, and store a condition as to comply with an adjustment request of energy supplied from the energy supply device to the energy demand device. The calculating sections are included in the first device and the second device, respectively, and cooperate to execute negotiation function calculating an energy adjustment amount satisfying the condition.	03-10-2011

Dai Nakagawa, Anpachi-Gun JP

Patent application number	Description	Published
20100178483	INSULATING FILM - An object of the present invention is to provide an insulating film having a high breakdown voltage and excellent heat resistance and handling properties.	07-15-2010

Dai Nakagawa, Moriyama-Shi JP

Patent application number	Description	Published
20080310382	LOW-VOLTAGE CONTROL HIGH-FREQUENCY SWITCH AND COMPOSITE HIGH-FREQUENCY COMPONENT - In a transmission/reception selection switch, a first diode is arranged in series with a transmission signal line and a second diode is arranged in shunt with a reception signal line. A first current route where a direct current passes through the first diode is connected in parallel to a second current route where a direct current passes through the second diode. When a predetermined positive voltage is applied to a control terminal, the diodes are turned ON and a direct current flows through, in order, the control terminal, a resistor, an inductor, the diode, a strip line, and an inductor), and a direct current flows through, in order, the control terminal, the resistor, the second diode, and the inductor.	12-18-2008
20100085722	METHOD FOR MOUNTING ELECTRONIC-COMPONENT MODULE, METHOD FOR MANUFACTURING ELECTRONIC APPARATUS USING THE SAME, AND ELECTRONIC-COMPONENT MODULE - A suction surface member is provided on an electronic component module including an electronic component base plate and surface mount device mounted on the electronic component base plate in order to provide a suction surface at a location that is substantially at the same level as or higher than that of an upper end of a transistor that is the tallest surface mount device. The suction head adheres to the suction surface to hold the electronic component module and the electronic component module is mounted on a motherboard defining the target board. Then a treatment is performed to prevent a situation in which an upper end of the suction surface member is higher than the upper end of the tallest surface mount device mounted on the electronic component base plate.	04-08-2010

Dai Nakajima, Chiyoda-Ku JP

Patent application number	Description	Published
20110175496	CONTROL APPARATUS-INTEGRATED DYNAMOELECTRIC MACHINE - A dynamoelectric machine main body, power circuit modules and a field circuit module, and a control apparatus that has a heatsink that is prepared by die casting, and that is mounted integrally onto the dynamoelectric machine main body are included, the heatsink including a plurality of convex heat receiving portions that are disposed so as to project from a front surface of a base plate, and that have heat receiving surfaces, the power circuit modules and the field circuit module including seal main body portions that are constituted by an electrically insulating resin that seal switching elements so as to expose bottom surfaces of element heat radiating portions on reference surfaces that have a surface shape that corresponds to a shape of the heat receiving surfaces, and electrical insulation supporting layers being interposed between the bottom surfaces of the heat receiving surfaces and the element heat radiating portions.	07-21-2011
20110193432	POWER SUPPLY UNIT-INTEGRATED DYNAMOELECTRIC MACHINE - A dynamoelectric machine main body that includes: a housing that is constituted by a rear bracket and a front bracket; a rotor; a stator; and a fan, and a power supply unit that is mounted integrally onto the dynamoelectric machine main body are included, the power supply unit is disposed between the fan and a bottom portion of the rear bracket, and the power supply unit is disposed between the fan and a bottom portion of the rear bracket, and the rear bracket has: air discharge ports that are formed on portions that are positioned radially outside the fan; and air suction ports that have openings nearer to a bottom portion than the power supply unit, and includes a partitioning member for configuring a ventilation channel that extends from the air suction ports to the air discharge ports that is disposed between the power supply unit and the fan.	08-11-2011

Dai Nishikawa, Toyama JP

Patent application number	Description	Published
20100063273	NOVEL CRYSTAL OF PIPERACILLIN SODIUM - Disclosed are a novel crystal of piperacillin sodium which has diffraction angles of 3.7°, 5.5°, 7.3°, 11.6°, 14.5° and 18.0° and a novel crystal of piperacillin sodium which has diffraction angles of 5.6°, 7.8°, 12.3°, 15.5°, 17.5°, 23.3°, 24.8° and 28.5° expressed by 2θ in the powder X-ray diffraction analysis. The crystals have excellent stability and solubility and a low water-absorbing property, is extremely easy to be handled in the manufacturing process for a medicinal substance and in the packing during the preparation process for a pharmaceutical product. A pharmaceutical preparation for injection comprising any one of the crystals is useful.	03-11-2010

Dai Nishimura, Tochigi JP

Patent application number	Description	Published
20100230196	VEHICLE HAVING POWER STOCKING MECHANISM AND VEHICLE SYSTEM CONTAINING THE SAME - A vehicle including an energy stocking mechanism having an elastic member connected to the driving wheel of the vehicle so that power of the driving wheel is stocked as elastic force in the elastic member and the stocked elastic force is output as power to the driving wheel, and an output limiter that holds the energy stocking mechanism when the elastic force is stocked in the elastic member and releases the holding of the energy stocking mechanism to output the elastic force when the vehicle starts running. A power stocking source for stocking elastic force into the energy stocking mechanism is installed in the vehicle or a station at which the vehicle stops, and connected to the energy stocking mechanism so that power from the power stocking source is applied to the energy stocking mechanism and stocked as the elastic force in the energy stocking mechanism.	09-16-2010

Dai Ohnishi, Otsu-Shi JP

Patent application number	Description	Published
20090074024	Photonic crystal laser - A laser capable of emitting multiple laser beams is provided. A two-dimensional photonic crystal laser according to the present invention has a laminated structure including an active layer, a first photonic crystal layer having a periodic distribution of refractive index with a first period, and a second photonic crystal layer having a periodic distribution of refractive index with a second period that differs from the first period. This two-dimensional photonic crystal laser can emit a main beam traveling in a direction perpendicular to the two-dimensional photonic crystals and side beams each traveling in a direction inclined with respect to the main beam. These beams can be used, for example, in a recording/reproducing device by means of an optical disk, the main beam being used for recording/reproducing information and the side beams for following up the track.	03-19-2009
20090135869	Surface-emitting laser light source using two-dimensional photonic crystal - The present invention intends to provide a surface-emitting laser light source using a two-dimensional photonic crystal in which the efficiency of extracting light in a direction perpendicular to the surface is high. In a laser light source provided with a two-dimensional photonic crystal layer created from a plate-shaped matrix body in which a large number of holes are periodically arranged and an active layer arranged on one side of the two-dimensional photonic crystal layer, the holes are created to be columnar with a predetermined cross-sectional shape such as a circular shape, and the main axis of each of the columnar holes is tilted to a surface of the matrix body. When provided with this two-dimensional photonic crystal layer, the surface-emitting laser source using a two-dimensional photonic crystal has a Q	05-28-2009
20090279579	Two-dimensional photonic crystal surface-emitting laser light source - The present invention provides a two-dimensional photonic crystal surface-emitting laser light source capable of producing a beam that is not accompanied by unnecessary side lobes. A window-shaped electrode	11-12-2009
20110188526	TWO-DIMENSIONAL PHOTONIC CRYSTAL LASER - A two-dimensional photonic crystal laser light is provided. The two-dimensional photonic crystal laser includes a two-dimensional photonic crystal made of a plate-shaped member provided with a periodic arrangement of identically-shaped modified refractive index areas having a refractive index different from that of the plate-shaped member; and an active layer provided on one side of the two-dimensional photonic crystal. The modified refractive index areas are arranged at lattice points of a lattice with a same period at least in two directions; each modified refractive index area is shaped so that a feedback strength is different with respect to directions of two primitive lattice vectors of the lattice; the two-dimensional photonic crystal has a periodic structure of a supercell, which contains a plurality of lattice points; and the sum of the feedback strengths by all modified refractive index areas in the supercell is identical in each direction of the two primitive lattice vectors.	08-04-2011

Dai Ohnishi, Kyoto JP

Patent application number	Description	Published
20090066962	SURFACE PLASMON RESONANCE SENSOR AND BIOCHIP - The present invention relates to a surface plasmon resonance sensor which has a first dielectric layer, a metal layer disposed on the first dielectric layer, and a second dielectric layer covering the metal layer. The surface plasmon resonance sensor includes: a sensor main body provided with an opening for exposing a part of a surface of the metal layer on a side facing the second dielectric layer, and for allowing a measurement sample to be brought into contact with this surface; a light source for introducing a beam into the metal layer from one end of the metal layer in a longitudinal direction of the metal layer; and a detection unit detecting a beam emitted from the other end of the metal layer, has high sensitivity in measurement, is downsized, and is usable in a simple manner.	03-12-2009
20090091762	Metallic structure and photodetector - In a metallic structure including a metallic nano-chain with plasmon resonance absorption, a metallic nanoparticle forming the metallic nano-chain is formed in a circular, triangle, or rhomboid shape. The wavelength selectivity can be increased also by forming a closed region by mutually linking all of metallic nanoparticles that are mutually linked with bottlenecks. In a photodetector, a photodetection unit including a current detection probe, a nano-chain unit, and a current detection probe is arranged on a substrate. The nano-chain unit is a metallic structure with plasmon resonance absorption, where metallic nanoparticles are mutually linked with bottlenecks. Each current detection probe has a corner whose tip is formed with a predetermined angle, and this corner is arranged to face the tip of the nano-chain unit, i.e., a corner of the metallic nanoparticle. Photodetection with high wavelength selectivity is performed based on a change in the initial voltage of the current-voltage characteristic.	04-09-2009
20100067016	Plasmon resonance detector - Provided is a plasmon resonance detector that can detect temperature change in optical devices, in which the metal structure having plasmon resonance absorption is used for the optical devices. A diode formed of a conductive substrate, an n-type semiconductor layer, an i-type semiconductor layer, a p-type semiconductor layer, an n electrode (negative electrode), a p electrode (positive electrode), an insulating film, or the like is used as a semiconductor device whose resistance value changes in accordance with temperature change. A nanochain formed by connecting a plurality of metal nanoparticles is disposed on this diode. When the nanochain is irradiated with light, the nanochain generates heat. The heat generated in the nanochain is conducted to the diode. The resistance value of the diode changes in accordance with temperature change, and thus this change is read, a temperature or an amount of heat generation of the nanochain is measured, and existence and strength of the plasmon resonance are detected.	03-18-2010
20100310205	Hybrid Coupling Structure of the short Range Plasmon Polariton and Conventional Dielectric Waveguide, A Coupling Structure of the Long Range Plasmon Polariton and Conventional Dielectric Waveguide, and Applications Thereof - The present invention provides a hybrid coupling structure of a short range surface plasmon polariton and a conventional dielectric waveguide, including a dielectric substrate layer, a dielectric waveguide layer positioned on the said dielectric substrate layer, a coupling matching layer positioned on the said dielectric waveguide layer and a short range surface plasmon waveguide portion, formed on the said coupling matching layer, for conducting the short range surface plasmon polariton. The present invention also provides a coupling structure of a long range surface plasmon polariton and a dielectric waveguide, including a dielectric substrate layer, a dielectric waveguide layer, a coupling matching layer and a long range surface plasmon waveguide portion upward from below respectively.	12-09-2010
20110266414	METALLIC STRUCTURE AND PHOTODETECTOR - In a metallic structure including a metallic nano-chain with plasmon resonance absorption, a metallic nanoparticle forming the metallic nano-chain is formed in a circular, triangle, or rhomboid shape. The wavelength selectivity can be increased also by forming a closed region by mutually linking all of metallic nanoparticles that are mutually linked with bottlenecks. In a photodetector, a photodetection unit including a current detection probe, a nano-chain unit, and a current detection probe is arranged on a substrate. The nano-chain unit is a metallic structure with plasmon resonance absorption, where metallic nanoparticles are mutually linked with bottlenecks. Each current detection probe has a corner whose tip is formed with a predetermined angle, and this corner is arranged to face the tip of the nano-chain unit, i.e., a corner of the metallic nanoparticle. Photodetection with high wavelength selectivity is performed based on a change in the initial voltage of the current-voltage characteristic.	11-03-2011

Dai Saitoh, Wako-Shi JP

Patent application number	Description	Published
20090112386	ELECTRIC VEHICLE AND REGENERATION CONTROL METHOD FOR ELECTRIC VEHICLE - An electric vehicle includes a device which determines, on the basis of the gradient of a road surface, a target acceleration of the vehicle in the case where the operational states of an accelerator (gas) pedal and a brake pedal of the vehicle are an OFF state when the vehicle is traveling on a down-slope road, a device which determines the correction amount of a regenerative torque for bringing the actual acceleration of the vehicle close to the target acceleration, a device which determines a basic target torque of an electric motor, which becomes a regenerative torque when the operational state of the accelerator (gas) pedal is the OFF state, on the basis of the operational state of the accelerator (gas) pedal, and a device which determines a target torque by correcting the basic target torque on the basis of at least the aforesaid correction amount. The output torque of the electric motor is controlled to the determined target torque. Thus, when the electric vehicle travels on the down-slope road, the regenerative operation of the electric motor is accomplished such that an acceleration suited to the gradient of the road surface can be generated in the vehicle while minimizing the influences of disturbance factors.	04-30-2009

Dai Sasaki, Hakui-Shi JP

Patent application number	Description	Published
20080251722	INFRARED SENSOR AND ITS MANUFACTURING METHOD - An infrared sensor has a groove formed at a peripheral portion of an optical filter in a region opposed to a circumferential region of an opening of a package so as to be continuously located in the peripheral portion of the optical filter. The optical filter has a resistance of about 1 MΩ/cm or less. The package is mainly composed of a metal material. A conductive adhesive is used as an adhesive for joining the optical filter to the package. In a case where the optical filter has a filter body and a thin film made of an insulating material and provided on a surface of the filter body, the groove is formed to have a depth extending from the surface provided with the thin film made of the insulating material to the filter body.	10-16-2008

Dai Sasaki, Chuo-Ku JP

Patent application number	Description	Published
20090184409	SEMICONDUCTOR DEVICE INCLUDING SEMICONDUCTOR CHIPS WITH DIFFERENT THICKNESS - In a stacked-type semiconductor device, a first semiconductor device and at least one second semiconductor device are stacked. The first semiconductor device includes a wiring board and a first semiconductor chip mounted on the wiring board. The second semiconductor device includes a wiring board and a second semiconductor chip mounted on the wiring board. The thickness of the second semiconductor chip of each second semiconductor device is thicker than the thickness of the first semiconductor chip.	07-23-2009

Dai Shimizu, Tokyo JP

Patent application number	Description	Published
20080271352	Traffic Sign Apparatus - There is provided a traffic sign apparatus that can improve the luminance of a sign surface which emits light by ultraviolet irradiation, and the uniformity ratio of illuminance, so as to enhance the visibility thereof in the nighttime. The traffic sign apparatus	11-06-2008

Dai Song, Petaling Jaya MY

Patent application number	Description	Published
20100114688	SYSTEM AND METHOD OF IMPLEMENTING A CARDLESS REWARDS PROGRAM - A method and system of operating a customer rewards program that uses mobile phone networks via short messaging system as a medium of transaction of customer loyalty points between system points host, the end user and the merchant. The system also uses the mobile phone number of the end user as the loyalty card identification number.	05-06-2010

Dai Suzuki, Kanagawa JP

Patent application number	Description	Published
20110020000	COMMUNICATION APPARATUS AT SUBSCRIBER HOME - An MC-ONU is an ONU installed at a subscriber's home. The MC-ONU includes: a receiving unit which receives signals transmitted from an OLT at a telecommunications carrier site which has not established a link; a determining unit which determines the OLT, which has not established a link, to be a remote-end device in point-to-point communication on the condition that the signal received for a predetermined period of time is idle signal only; and a transmitting unit which starts transmitting signals to the OLT from the subscriber's home on the condition that it has been determined by the determining unit that the OLT is the remote-end device in point-to-point communication.	01-27-2011

Dai Tanaka, Shiojiri JP

Patent application number	Description	Published
20080250172	INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING TERMINAL AND HOST DEVICE - An information processing system includes a host device transmitting an order according to a USB standard and an information processing terminal responding to the order. The information processing terminal includes a storing unit, a first operation unit, a receiver, an operation-mode switch, a first processor, and a first outputting unit. The host device includes a second operation unit, a transmitter, a second processor, and a second outputting unit.	10-09-2008
20090083469	INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD AND INFORMATION MANAGEMENT SYSTEM - An information processing device according the invention includes: a first interface used for communication via a network; a second interface used for communication with an information display device; an identifier acquisition unit that acquires an identifier specifying the information display device; an address storage unit that stores an address indicating location of a management device on the network; a mode information acquisition unit that acquires mode information indicating whether an operation mode of the information display device specified by the identifier acquired by the identifier acquisition unit is a server-linked mode or a stand-alone mode; a first transmission unit that transmits a request including a request to transmit management information specifying a content displayed in the information display device and the identifier, to the management device via the first interface when the mode information indicates the server-linked mode; a first receiving unit that receives the management information transmitted from the management device in response to the request transmitted by the first transmission unit, via the first interface; a second transmission unit that transmits a request to transmit the management information, to the information display device via the second interface when the mode information indicates the stand-alone mode; and a second receiving unit that receives the management information transmitted from the information display device in response to the request transmitted by the second transmission unit, via the second interface.	03-26-2009
20090195496	INFORMATION DISPLAY HAVING SEPARATE AND DETACHABLE UNITS - An information display has an information carrier including a storable display panel separate from a processing unit including a battery, and where there is a need to perform a process such as updating or manipulating information displayed on the display panel, it is possible to perform a desired process by connecting the processing unit to the information carrier.	08-06-2009
20090237336	DISPLAY METHOD AND DISPLAY DEVICE - A display method in a display device having a display area including plural pixels and in which color of each pixel is rewritten only from one color to another color in one image writing process is disclosed. The method includes: displaying plural display items in the display area; specifying a display item selected from the displayed plural display items; rewriting the color of the pixel located at a position corresponding to a first display item specified by the specifying, from a first color to a second color; and displaying a first specifying image showing that the first display item is specified, and when a second display item is specified after the first display item is specified, rewriting the color of the pixel located at a position corresponding to the second display item from the first color to the second color while keeping the first specifying image displayed, and displaying in the display area a second specifying image showing that the second display item is specified.	09-24-2009

Dai Tanaka, Tokyo JP

Patent application number	Description	Published
20100012083	DIRECT INJECTION INTERNAL COMBUSTION ENGINE - An object of the invention is to provide a direct injection internal combustion engine employing a spray guided combustion method, wherein a fuel spray injected from a fuel injection valve is collected at an electrode section of a spark plug so that satisfactorily high combustion performance may be achieved even with a small amount of injected fuel.	01-21-2010

Dai Xiaoguo, Wenzhou Zhejiang CN

Patent application number	Description	Published
20100263147	REPLACEMENT HEAD FOR ELECTRIC TOOTHBRUSH - A replacement head for an electromagnetic toothbrush drive includes a mechanical linkage assembly for converting linear drive motion into rotational movement of the brush head. The mechanical linkage assembly includes a fixed shaft and a lever arm that extend between a movable bottom member and a fixed top member, and a link member rotatably connected to the top member and the brush head. The lever arm pivots about a fulcrum formed in the top member, and engages the link member. When the bottom member oscillates as a results of the actuation of the electromagnet in the drive unit, the lever arm pivots about the fulcrum and drives the link member to rotate in an arc shaped pattern. The rotation of the link member consequently rotates the brush head.	10-21-2010

Dai Xuliang, Fargo, ND US

Patent application number	Description	Published
20110108777	METHOD OF FORMING FUNCTIONALIZED SILANES - Heteroatom doped silane compounds, e.g., phosphorus-containing silane compounds, are provided. The application also provides methods of producing the heteroatom doped silane compounds from halogen substituted silanes via reaction with a heteroatom-containing nucleophile.	05-12-2011

Dai Yanzhong, Xian CN

Patent application number	Description	Published
20090213920	METHOD AND APPARATUS FOR DETECTING HIGH-MOBILITY STATE OF MOBILE TERMINAL AND RELATED DEVICE - The invention provides a method of detecting high-mobility state of mobile terminal, comprising steps of: estimating a channel impulse response (CIR) based on received signal samples; performing channel equalization based on said received signal samples and the estimated channel impulse response; computing at least one characteristic value for a particular region of a relevant time slot based on the equalized signal samples; and deciding if said at least one characteristic value satisfies a predetermined condition that mobile terminal is in high-mobility state. The invention also provides a corresponding apparatus comprising: a channel estimator; a channel equalizer; computing means for computing at least one characteristic value for a particular region of a relevant time slot based on the equalized signal samples; and deciding means for deciding if said at least one characteristic value satisfies a predetermined condition of mobile terminal being in high-mobility state.	08-27-2009

Dai Yihong, Plano, TX US

Patent application number	Description	Published
20100289560	Systems and Methods of Bit Stuffing Pulse Width Modulation - Systems and methods for bit stuffing pulse width modulation are provided. Example embodiments of the systems and methods of bit stuffing pulse width modulation disclosed herein may allow for a significant reduction in the size of the bootstrap capacitor while giving up only a small percentage of output drive, and reduce die space. Included in such systems and methods is the ability to digitally detect inactivity on the PMW signals for a class D power amplifier, and to digitally insert small charge pulses at a fairly low repetition rate relative to the normal switching frequency. The low repetition rate may preserve the maximum output power while still allowing enough charge to transfer to the bootstrap capacitor.	11-18-2010

Dai Yoshimura, Hiroshima JP

Patent application number	Description	Published
20100032220	ENGINE INTAKE PASSAGE STRUCTURE OF FRONT VEHICLE BODY - There is provided a duct, an inlet portion of which is disposed so as to be exposed to an upper-side portion of an air intake opening and an outlet portion of which connects to an inlet of an intake passage of an engine. There can be provided an engine intake passage structure of a front vehicle body which can properly reduce a risk of the water coming into the inlet of the intake passage of the engine even when the vehicle travels on the flooded road.	02-11-2010