baber/WOPTO huggingface dataset:
Patent JP-2011165931-A (JP)
Title: High-frequency circuit module
Inventor: KIMURA SANETO
IPC: H05K9/00
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To mount a shield wall between high-frequency components in high density.  <P>SOLUTION: This high-frequency circuit module includes a first printed board mounted with a plurality of high-frequency components, and a second printed board arranged oppositely to the first printed board, and provided with excavations having circumferences surrounded by conductor layers of embedded wall surfaces and surface layers or inner layers of a plurality of conductor vias in a part facing the mounting region of the high-frequency components, wherein facing surface layer patterns connected to the conductor vias of the first and second printed boards are electrically connected to each other by solder; the high-frequency components are respectively housed in spaces provided with the excavations in the second printed board; and the high-frequency components are separately arranged in the respective spaces provided with the excavations.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011161035-A (JP)
Title: Fastener and fastener component
Inventor: NOMOTO TSUGUHIRO
IPC: A44B11/25
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a fastener of a simple structure which facilitates fastening operation of one end and the other end of a string.  <P>SOLUTION: The fastener is formed of a first member 10 and a second member 20 that are attached to one end and other end of a string 1 respectively, and is used for fastening the string 1. The first member 10 includes one shaft part 12 and a stopper 13 that is fixed to the end of the shaft part. The second member 20 includes a receiving hole 21c for passing the stopper 13 and an engaging piece 21 provided with a guide groove for passing the shaft part 12 therethrough. The guide groove is configured to have a shape including an introducing groove 21d that introducing the shaft part 12 when the second member 20 is moved in the direction of tightening the string 1, with the stopper 13 put through the receiving hole 21c from the end side, and to have an engaging groove 21e that engages with the shaft part 12 to regulate the movement of the second member 20 in the direction loosening the string 1 when the second member 20 is turned in the direction crossing the tightening direction, with the shaft part 12 entered in the introducing groove 21d.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011166573-A (JP)
Title: Operational amplifier
Inventor: KAWAGOE SHINICHI
IPC: H03F3/45
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operational amplifier whose slew rate is improved by supplying a charging/discharging acceleration current to all phase compensation capacitors.  <P>SOLUTION: An operational amplifier includes: a first differential circuit 11 having a transistor 11a whose gate is connected to a forward rotation input terminal IN+, a transistor 11b whose gate is connected to a backward rotation input terminal IN-, a current source CS1 connected in common to sources of the transistors 11a, 11b and a load connected to drains of the transistors 11a, 11b; amplifiers 121-12n cascaded over one or two or more stages for amplifying a forward rotation output signal of the first differential circuit 11; and phase compensation capacitors CC1-CCn connected between an input side of the amplifiers 121-12n and an output terminal OUT. The operational amplifier further includes a current control section 13 in which, if a voltage of the forward rotation input terminal IN+ becomes higher than Vdif1 of a voltage of the backward rotation input terminal IN-, a discharging current is added to the phase compensation capacitors CC1-CCn and if becoming lower than Vdif3, a charging current is added.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169992-A (JP)
Title: Light emitting device, electronic device, device and method for inspecting light emitting panel, and method for canceling voltage drop of the light emitting device
Inventor: TAKAHASHI HIROSHI
IPC: H01L51/50
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To cancel luminance variations caused by contact resistance variations by preventing reduction in luminance due to the contact resistance.  <P>SOLUTION: The anode voltage VaL of a panel 1 is fed back to a PCB part 20, and the buffer circuit 21 of the PCB part 20 controls the current amount of current Iac so as to make the anode voltage VaL approach the anode voltage Va of a power supply circuit 14. Thus, the contact resistance Rpf_af and the contact resistance Rfg_af of wiring Naf are canceled. The cathode voltage VcL of the panel 1 is fed back to the PCB part 20, and a buffer circuit 22 controls the current amount of current Iac that the cathode voltage Vc of the power supply circuit 14 is equal to the cathode voltage VcL. Thus, the contact resistances Rpf_cf and the contact resistance Rfg_cf of wiring Ncf are canceled.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167304-A (JP)
Title: Cuffed tube
Inventor: MIZUNO TOSHIHIDE
IPC: A61L29/00
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cuffed tube for which a polyvinyl chloride resin tube and a cuff composed of a porous polyurethane resin are bonded.  <P>SOLUTION: In the method of manufacturing the cuffed tube composed by attaching the cuff 2 made of the porous polyurethane resin to the outer peripheral surface of a tube 1 made of a polyvinyl chloride resin, a base layer 1a is formed by applying a first polyurethane resin solution composed by dissolving a polyurethane resin in a first solvent in which both of the polyvinyl chloride resin and the polyurethane resin are soluble to the outer peripheral surface of the tube and drying it, a liquid coating layer 1b is formed by applying a second polyurethane resin solution formed by dissolving the polyurethane resin in a second solvent to the base layer 1a, the cuff is pressed to the liquid coating layer 1b, and the second solvent is removed from the liquid coating layer 1b thereafter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169860-A (JP)
Title: Car navigation system
Inventor: TAKEUCHI SHOJIRO
IPC: G01C21/26
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car navigation system which can grasp business hours after a change as correctly as possible, even when the business hours of facility which is to serve as a destination is changed.  <P>SOLUTION: A car navigation system 1, or a car navigation system guidance driving route to the destination, is equipped with a short range wireless communicating device 11, which obtains a staying time at the facility that is the destination for each vehicle; a navigation system 12 for a vehicle; a route search section 13; a storing device 14, which estimates the business hours of the facility by analyzing the obtained staying time about each vehicle; a delay-monitoring section 15; and map database 16. According to the car navigation system 1, business hours after a change can be grasped as accurately as possible, even when the business hours of the facility that is to serve as the destination is changed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011174630-A (JP)
Title: Air conditioner
Inventor: KASAHARA KAZUYUKI
IPC: F24F13/30
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact air conditioner of low noise capable of performing an energy-saving operation according to air conditioning load.  <P>SOLUTION: An air distribution passage (2), a rotary total heat exchanger (4) for allowing the return air and the outside air circulated in the air distribution passage (2) to pass through a rotary heat exchange element (3) to perform total heat exchange, a heat exchange coil (5) for exchanging heat of the air flowing in the air distribution passage (2), and an air supply fan (6) for supplying the air to the air distribution passage (2) to supply the air to an air-conditioned space are prepared in a casing (1). The heat exchange coil (5) and the rotary total heat exchanger (4) are disposed so that an air inlet face (5a) of the heat exchange coil (5) is located orthogonally to an air inlet face (3a) and an air outlet face (3b) of the heat exchange element (3). The air distribution passage (2) is configured so that the return air and the outside air enter from the direction approximately in parallel with the air inlet face (3a) of the heat exchange element (3) and pass through the heat exchange element (3), and the passing air flows out to the direction approximately in parallel with the air outlet face (3b) of the heat exchange element (3).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011016584-A (JP)
Title: Beverage server which can be mounted on vehicle, or the like
Inventor: UNO MASAHIRO
IPC: B67D1/04
Filed: 2010-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a beverage server which serves a tasty beverage to drink freely even without a power supply, regardless of places, such as the outdoors and a vehicle.SOLUTION: According to the beverage server, a body upper part 1a has a cold plate 7 which is disposed on the bottom of the body upper part 1a to provide a cooling space 9 and cools a drink supplied from a drink cask 3 to flow through the cold plate 7. On the top of the cold plate 7, a space for storing a coolant 8 and the cooling space 9 cooling a food placed therein are formed, with an aluminum plate 10 laid between the spread coolant 8 and the cooling space 9. An openable/closable upper lid 16 is attached to the upper end of the beverage server, and a gas cylinder 6 that supplies a gas to the drink cask 3 is fitted to the body upper part 1a. A plastic tank 5 is placed on the bottom of the beverage server, where the tank 5 sends out water resulting from the melting coolant 8 and a drink pouring out of a cup to hoses 19 and 20 for recovery. Casters 2 are fitted to the bottom of a body lower part 1b.
Patent JP-2010161397-A (JP)
Title: Semiconductor device and method of fabricating semiconductor device
Inventor: KRULL WADE A
IPC: H01L21/225
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for the fabrication of the gate electrode of a semiconductor device such that the effects of gate depletion are minimized.  <P>SOLUTION: The method includes a dual deposition process wherein the first step is to deposit a very thin layer and dope very heavily by ion implantation. The second deposition, with an associated ion implant for doping, completes the gate electrode. With the two-deposition process, it is possible to maximize the doping at the gate electrode/gate dielectric interface while minimizing risk of boron penetration of the gate dielectric. Another configuration includes the patterning of both gate electrode layers with the advantage of utilizing the drain extension and source/drain implants as the gate doping implants and the option of offsetting the two patterns to create an asymmetric device. A method is also provided for the formation of shallow junctions in a semiconductor substrate by diffusion of dopant from an implanted layer contained within a dielectric layer into the semiconductor surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011182583-A (JP)
Title: Voltage control circuit and voltage control system
Inventor: KANAMORI SAKAKI
IPC: H02M3/155
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage control circuit, capable of reducing the consumption power of a semiconductor chip without complicating an inspection process, and to provide a voltage control system with the voltage control circuit.  <P>SOLUTION: The voltage control system 1 is configured by providing with a voltage stabilizer 10, a semiconductor package 20, and a power supply package 30. A power supply chip 31 for the power supply package 30 controls the voltage stabilizer 10 so that an input voltage FB1 is lowered with an increase of a voltage difference between the input voltage FB1 and an operating voltage FB2 on the basis of the input voltage FB1 to the semiconductor package 20 and the operating voltage FB2 of a semiconductor device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010175549-A (JP)
Title: Optical sensor
Inventor: NISHI KAZUO
IPC: H01L31/10
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical sensor capable of detecting multidirectional light with one part.  <P>SOLUTION: The optical sensor has a plurality of detecting elements on a translucent substrate 101, where the detecting elements concerned are connected in parallel, a first transparent electrode 102 formed by translucent conducting layer, such as ITO (indium oxide-tin oxide alloy), indium oxide-zinc oxide alloy (In<SB>2</SB>O<SB>3</SB>-ZnO), and zinc oxide (ZnO), where a wiring 103 connected to the first transparent electrode 102, a first semiconductor film 104, a metal electrode 105 (polarization: minus), and a wiring 106 connected to the metal electrode 105 form a first detecting element, while the first transparent electrode 102 (polarization: plus), the wiring 103 connected to the first transparent electrode 102, a second semiconductor film 107, a second transparent electrode 108 (polarization: minus), and a wiring 109 connected to the second transparent electrode 108 form a second detecting element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011183609-A (JP)
Title: Label printer and program
Inventor: SEKI KAZUAKI
IPC: B41J5/30
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label printer which can easily change part of commodity information displayed on a label, and to provide a program.  <P>SOLUTION: The label printer 1 stores commodity information etc. displayed on the label relating to a registration number issued when the label is issued, in a history memory 32. The label printer 1 can change the commodity information stored in the history memory 32 without changing the commodity information stored by a commodity master 31. The label printer 1 can store changing the commodity information of even the same commodity for each registration number. The label printer 1 can easily change a part of the commodity information displayed on the label.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011183721-A (JP)
Title: Exposure apparatus, drive controlling method therefor, and image forming apparatus
Inventor: EBISAWA ISAO
IPC: B41J2/44
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure apparatus and a drive controlling method therefor, which suppress an influence of a time degradation (brightness change) of light emitting element characteristics so as to extend a product life, and also to provide an image forming apparatus equipped with the exposure apparatus.  <P>SOLUTION: About a 5 to 10% margin equivalent to a brightness variation mainly among organic electroluminescent elements is set in one line forming period by the exposure apparatus; a correction value corresponding to a time gradation of the characteristics, is acquired through comparison of a light emitting amount calculated based on a light emitting brightness and a time which are detected when each organic electroluminescent element OEL is light-emitted in a specified designated gradation, and a defined value of a predetermined light emitting amount; and a light emitting time of the organic electroluminescent element which does not match the defined value, is controlled to be extended within the margin by the correction value so that a desired light emitting amount is provided. When the correction value exceeds the margin, the correction value is fixed to the predetermined maximum value, and the light emitting brightness of each organic electroluminescent element OEL is adjusted, and is controlled so that the desired light emitting amount is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182738-A (JP)
Title: Mooring device
Inventor: NITTA MIZUKI
IPC: A01K23/00
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling tool supported by a supporting tool at the middle of a wire rope, capable of being bent optionally and traveling on an extended wire rope, and a mooring device by utilizing the same.  <P>SOLUTION: This mooring device consists of the wire rope, a wire rope-supporting tool for supporting the same and a traveling tool for traveling on the wire rope, and the traveling tool consists of a pipe-formed frame consisting of a metal and a resin. The frame is characterized by cutting both end parts as slant by taking them as subjects to form a trapezoidal shape by a side surface view, installing a crest like notched part at the nearest part of each of the cross sections with each other, installing a protruded part at the frame inner surface of the crest like notched part, mounting a connecting metal tool at the outer surface of the opposite side of the notched part or at the outer surface shifted by 90° from the notched part, passing the wire rope through the inner surface of the frame and capable of traveling the wire rope-supporting tool.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011186947-A (JP)
Title: Specific item support system using portable terminal
Inventor: KUROSE DAI
IPC: G09B29/00
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a specific item support system capable of efficiently performing the street oratory and propaganda of a propaganda vehicle by grasping present positions of local supporter performing political activities in particular.  <P>SOLUTION: In the specific item support system using a portable terminal, a support management server includes: a support registration database being a recording medium that stores the individual information of a plurality of supporters; a map database being a recording medium that stores map data; and a support control means for requesting the present position information data from a plurality of portable terminals. The support control means generates map image data, and generates the present position image data showing the present positions of the portable terminals on the map image data on the basis of the present position information data output from the portable terminals, and a support displaying means displays a map image and the present position image existing on the map image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191423-A (JP)
Title: Device and method for recognition of speech
Inventor: NAKADAI KAZUHIRO
IPC: G10L15/24
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech recognition device and a speech recognition method, which can perform speech recognition by accurately detecting an utterance duration.  <P>SOLUTION: The speech recognition device includes: a sound collecting section for collecting sound; an imaging section for picking up an image; a sound feature amount extracting section for extracting a feature amount of sound information based on the collected sound signal; a lip feature amount extracting section for extracting the feature amount of a face area and the feature amount of a lip area; a visual feature amount creating section which extracts a visual feature amount regarding lip length in a horizontal direction based on the extracted feature amount in the lip area, and which creates the visual feature amount by fitting and smoothing it in a time axis direction by three or more dimensions for the visual feature amount of a predetermined extracted period; an utterance period detecting section for detecting the utterance period based on utterance probability calculated by integrating the created visual feature amount and the extracted feature amount of sound information; and a sound recognition section for recognizing utterance of the utterance period which is detected by the utterance period detecting section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192081-A (JP)
Title: Information processing apparatus and method of controlling the same
Inventor: TAKAYANAGI DAISUKE
IPC: G06F3/0346
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus, which allows an operator to perform activation or operation of an application assigned to a different space area without being forced to move to a specific area.  <P>SOLUTION: The information processing apparatus 100 includes: a relative position calculation part 108 which calculates a relative position of a detection object part of an operator to the position of the operator; and a gesture determination part 109 which determines a gesture type related to the detection object part. A space management part 110 retains management information on applications corresponding to the relative position and the gesture type, and assigns a space area for the operator to perform operation and instruction to each application. An operation determination part 111 obtains information on the relative position and the gesture type, determines an operation content to the corresponding application, and notifies a control part 105 of the determined content. The control part 105 controls the application according to the operation content.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191032-A (JP)
Title: Compression refrigerating cycle
Inventor: KAWAKAMI RYUICHIRO
IPC: F25B25/02
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce compression work done by a compressor and inexpensively improve efficiency of an refrigerating cycle.  <P>SOLUTION: This compression refrigerating cycle is constituted by interconnecting an evaporator 1, the compressor 2, a condenser 3 and an expansion valve 4 via refrigerant piping 5. A cold taking-out pipe 6 is connected to the evaporator 1 to take out cold by evaporation latent heat in the evaporator 1. First and second adsorbers 8, 9 filled with an adsorbent are connected to a portion in the middle of the refrigerant piping 5 interconnecting the compressor 2 to the condenser 3, via a four-way change-over valve 7 as a switching means. Hot water piping 10 is connected to the first and second adsorbers 8, 9 and adsorbed refrigerant gas is desorbed by heating. Thus, refrigerant gas compressed by the compressor 2 is adsorbed by the first adsorber 8 and the pressure of the refrigerant gas on the outlet side of the compressor 2 is reduced. In the second adsorber 9, the adsorbed refrigerant gas is heated for desorption and is supplied to the condenser 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011198520-A (JP)
Title: Gas diffusion layer of solid polymer fuel cell
Inventor: TAKANE TOMOYUKI
IPC: H01M4/86
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a gas diffusion layer having a reduced cost, high conductivity, high gas permeability, and sufficient mechanical strength, in view of a problem in a conventional technology.SOLUTION: The gas diffusion layer has a structure to include microporous layers 30, 31 and macro layers 35, 36 which are obtained by forming slurry directly on the microporous layers to form a solid polymer fuel cell gas diffusion layer, and has a function to sufficiently diffuse a fuel gas 50 and an oxygen-contained gas 51 in order to uniformalize an electrode reaction.
Patent JP-2010179117-A (JP)
Title: Method for multiple scan-plane ultrasound imaging of object, and ultrasound imaging apparatus
Inventor: ANGELSEN BJORN A J
IPC: H04R17/00
Filed: 2010-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To design a phased array transducer for freely and electronically selecting two-dimensional scan planes in two or more angular directions, for example, three or four angular directions.  <P>SOLUTION: A method of real time ultrasound imaging of an object in at least three two-dimensional scan planes that are rotated around a common axis, is given, together with designs of ultrasound transducer arrays that allows for such imaging. The method is also introduced into a monitoring situation of cardiac function where, combined with other measurements as for example the LV pressure, parameters like ejection fraction and muscular fiber stress are calculated.  <P>COPYRIGHT: (C)2010,JPO&INPIT