baber/WOPTO huggingface dataset:
Patent JP-2011055592-A (JP)
Title: Secondary cell and method for charging and discharging the same
Inventor: IWAOKA MITSURU
IPC: H02J7/02
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary cell which charges and discharges for reducing the variable SOC without wasting electric energy.  <P>SOLUTION: A secondary cell configured by connecting a plurality of unit cells 20 and charging and discharging circuits 30 in series includes; charging and discharging circuits (a chopper circuit, a smoothing capacitor, and a control circuit) which are correspondingly provided to the unit cells 20 and output a predetermined voltage by discharging unit cells 20 or charging the unit cells 20 with a predetermined charge current; and control units (a switch 40, an operational amplifier 50, an A/D converting circuit 60, and an MPU70) which estimate the state of charge (SOC) of the unit cells 20 and operate the charging and discharging circuits 30 so that the discharge power from a unit cell 20 higher in charging rate may be larger at discharge than the discharge power from a unit cell 20 lower in charging rate and that the charge power to a unit cell 20 higher in charging rate may be smaller at discharge than the charge power to a unit cell 20 lower in charging rate based on the estimated charging rate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010200293-A (JP)
Title: Digital data processing circuit
Inventor: TERADA SATOSHI
IPC: H04B1/04
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital data processing circuit capable of suppressing an influence of noise when changing setting of FM transmission circuits.  <P>SOLUTION: The digital data processing circuit comprises: a setting unit configured to set setting data on an audio signal processing circuit configured to generate an FM modulated signal based on the setting data, the FM modulated signal being a signal to be transmitted wirelessly to an FM radio receiver; and an output unit configured to output audio data for reproducing a predetermined audio signal while the setting unit sets the setting data on the audio signal processing circuit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011051428-A (JP)
Title: Hydraulic booster
Inventor: NOHIRA SHIGEMITSU
IPC: B60T13/12
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic booster allowing achieving of miniaturization of the whole of the device without impairing durability.  <P>SOLUTION: This hydraulic booster 2 includes power pistons 33 and 34, an input member 35 movable relatively to a body 30, a power chamber 57 supplied with working fluid from an auxiliary hydraulic pressure source AS to push the power pistons 33 and 34, and an adjusting mechanism 41 for permitting or inhibiting communication between the power chamber 57, the auxiliary hydraulic pressure source AS and a reservoir RS according to the relative movement of the input member 35 to the body 30. The hydraulic booster 2 includes a cup-shaped cover member 36 which is fixed to the power piston 33 or the input member 35, is slidably sealed to the body 30 on pushing sides of the power pistons 33 and 34 rather than the fixing position and forms a drain chamber 63 for discharging the working fluid introduced from the adjusting mechanism 41 to the reservoir RS together with the body 30. A moving locus of the cover member 36 is overlapped with that of a storing part 32 in the radial direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011053407-A (JP)
Title: Screen for rear projection
Inventor: UCHIDA TATSUO
IPC: G03B21/625
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To make attenuation of image light smaller to more effectively use the image light for image formation, and further to sufficiently obtain an external light suppressing effect to prevent lowering of contrast of an image by external light.  <P>SOLUTION: The screen for rear projection 2 is constituted by arranging a Fresnel lens 4, an anisotropic diffusion means (diffusion plate) 6 diffusing light exiting from the Fresnel lens 4 mainly in one direction (for example, vertical direction), and a lenticular lens 10 diffusing the light exiting from the diffusion means 6 in a direction (for example, horizontal direction) orthogonal to the one direction from a light source (projector) side to an observer side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010095708-A (JP)
Title: Method for producing polyether compound
Inventor: KO JUTO
IPC: C08G65/34
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polyether monool and a polyether polyol having a high primary hydroxy group ratio in high yield with little byproducts and allowing easy post-treatment process.  <P>SOLUTION: In this method, the polyether monool (B1) represented by general formula (3) is prepared by reacting a monohydric alcohol (A1) represented by general formula (1) with an alkylene halohydrin (D) represented by general formula (2) in the presence of an acid catalyst (C). The formulas are: R<SP>1</SP>O-(AO)<SB>m</SB>-H (1); X-R<SP>2</SP>-OH (2); and R<SP>1</SP>O-(AO)<SB>m</SB>-R<SP>2</SP>-OH (3). In the formulas, R<SP>1</SP>is a 2-22C hydrocarbon group, AO is a 2-4C oxyalkylene group, m is a number of 0-200, R<SP>2</SP>is a 2-4C alkylene group, and X is a halogen atom.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011053137-A (JP)
Title: Optical range finder
Inventor: ISHIKAWA TOMOYUKI
IPC: G01S17/42
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical range finder that changes operation condition as required.  <P>SOLUTION: The optical range finder 1 includes: an optical scanning unit 5 that can apply Lissajous scanning to light entering an optical reflection surface in an objective region by rocking of a movable unit having the optical reflection surface; a drive unit 7 that supplies first and second driving signals for rocking the movable unit in first and second directions, respectively, to the optical scanning unit 5 to rock and drive the movable unit; a light source unit 9 to emit pulse light toward the optical reflection surface; a light receiving unit 11 to receive the reflection light of the pulse light; and a distance measurement unit 13 to measure a distance to an object reflecting the pulse light based on the outgoing timing of the pulse light and the light receiving timing of the reflection light. The drive unit 7 includes at least either of a phase difference changing unit 72 for changing a phase difference between the first and second driving signals and an amplitude changing unit 73 for changing the rocking amplitude of the movable unit while adjusting the size of the first and second driving signals.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011054506-A (JP)
Title: Presentation method using chemiluminescence
Inventor: OKUYAMA YUJI
IPC: F21K2/06
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a presentation method capable of creating fantastic light-emission and further raising presentation effects, when making chemiluminescence of a liquid in a glass on a table in the presentation method using chemiluminescence.  <P>SOLUTION: An undiluted light-emitting solution containing oxalate ester and excluding a fluorescent dye and an oxidation liquid wherein a hydrogen peroxide solution is a principal component and a catalyst component is not contained are stored in a light-transmitting container 1, and mixed powder 3 of a fluorescent dye, the catalyst component, and a foaming agent are added to the container 1 upon performing presentation. Otherwise, the mixed powder is stored in the container, and the undiluted light-emitting liquid and the oxidation liquid are poured into the container upon performing presentation. Then, the solution 2 in the container 1 performs chemiluminescence, and is bubbled.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011054510-A (JP)
Title: Probe and device for measuring electron density and electron temperature of plasma
Inventor: NAKAMURA KEIJI
IPC: H01L21/3065
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small measuring probe and a measuring device for measuring an electron density and an electron temperature of a plasma by a simple method without using an expensive measuring device.  <P>SOLUTION: The measuring probe 10 includes: a plurality of slits 13, 14 of different lengths; and a structure to have a plurality of resonance frequencies by one measuring probe corresponding to each slit by providing insulating films 15, 16. This allows to calculate the electron density n<SB>e</SB>and the electron temperature T<SB>e</SB>of the plasma from the resonance frequency dependence of the electron density n<SB>e</SB>and the electron temperature T<SB>e</SB>of the plasma.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011054531-A (JP)
Title: Manufacturing method for oxide superconductive thin film, and superconductive wire
Inventor: YAMAGUCHI IWAO
IPC: H01B13/00
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for an oxide superconductive thin film which do not cause cracks in an oxygen introduction process in spite of a thick-walled oxide superconductive thin film as a manufacturing method for an oxide superconductive thin film which is used for manufacturing of a superconductive wire and consequently has a high Ic value, and to provide a superconductive wire having the high Ic value.  <P>SOLUTION: In the manufacturing method for an oxide superconductive thin film which is used for the manufacturing of the superconductive wire, heat treatment is carried out while oxygen concentration is raised in the oxygen introduction process after forming an oxide superconductive thin film. The heat treatment is carried out while the oxygen concentration is controlled so as to increase a common logarithm of P at a rate of 0.5 or below per minute when the oxygen concentration is denoted by P under an environment of oxygen concentration of 1 ppm or more. Formation of the oxide superconductive thin film is performed by a coating pyrolysis method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036992-A (JP)
Title: Wire uniting tool
Inventor: TSUSHI MICHIYOSHI
IPC: B25B25/00
Filed: 2009-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire uniting tool for connecting broken wires, capable of being easily handled in a short time, uniting the wire with a good appearance, and being inexpensively manufactured.  <P>SOLUTION: The wire uniting tool molds a grasping strut in a generally U-shape, and carves a U-shaped groove near a tip end thereof. The grasping strut and a supporting strut are intersected, and an intersecting place is connected by a movable screw. A hole portion capable of penetrating is carved on the grasping strut.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061912-A (JP)
Title: Used electric energy reduction guidance system
Inventor: SHIMADACHI ATSUSHI
IPC: H02J3/00
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a used electric energy reduction guidance system which is able to clearly designate power reduction and moreover, is able to clarify guidance for realizing this designated reduction.  <P>SOLUTION: In this guidance system whose display unit indicates the used electric energy reduction guidance of a power system that supplies power to controlled equipment 15 connected at a terminal from a power receiving point 21, it is set so that it possible to indicate and set the measured value YYY and the reduced desired power value XXX of each meter 14 provided at each feeder part of a power system. A guidance controller calculates the amount to be changed for the control parameters of corresponding controlled apparatuses 15, so as to attain the set reduction desired power value from the power reduction accompanying a change in the control parameters in a designated control method set in a power-reduced memory and the reduction desired power value set in a meter indicator, and the display unit is made to indicates the results as guidance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011058901-A (JP)
Title: Photometry system
Inventor: SAITO HIROKI
IPC: G01N35/10
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To measure light emission of a liquid specimen in a wide dynamic range by a simple structure.  <P>SOLUTION: This photometry system 1 includes a movement mechanism for moving a nozzle 51 for sucking the liquid specimen, a photometric box 20 with the nozzle inserted thereinto by being moved by the movement mechanism, and a photodetector 30 for detecting the light emission of the liquid specimen sucked by the nozzle inserted into the photometric box. The photometric box 20 includes: a body 21 with a space 21a and an opening 21b formed therein, the space 21a housing the nozzle and the opening 21b for moving the nozzle in the space 21a by the movement mechanism so that the distance changes between the nozzle housed in the space 21a and the photodetector; and a shade 22 being a shade provided with an insertion hole 22a for inserting the nozzle into the space 21a while bringing the space 21a into a shaded state by covering the opening 21b with the nozzle inserted in the space 21a, and being moved by the movement mechanism together with the nozzle when the nozzle is moved in the space 21a so that the distance changes between the nozzle and the photodetector with the shaded state maintained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059445-A (JP)
Title: Image forming apparatus, method of forming preview image, and program
Inventor: TONAMI KAZUNARI
IPC: G03G15/01
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preview function by which a print content and a print position of transparent toner are easy to be understood.  <P>SOLUTION: Transparent image data and RGB image data are converted into resolutions of preview images by resolution conversion means 301 and 302. Also, gradation conversion is executed so that the RGB image data whose resolutions are converted become thin using a gradation conversion means 303. Then, the transparent image data outputted from the resolution conversion means 301 are synthesized to the RGB image data outputted from the gradation conversion means 303 by a synthesis means 304 so as to output the data to an image display device as preview image data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011058990-A (JP)
Title: Detector, physical quantity measuring instrument, and electronic equipment
Inventor: YOSHIDA NAOKI
IPC: G01C19/56
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detector, a physical quantity measuring instrument, electronic equipment, etc. with an S/N ratio enhanced at low cost.  <P>SOLUTION: This detector for detecting a drive vibration excited by a vibrator in an oscillation loop and a detection signal corresponding to a physical quantity to be measured, includes an amplification circuit amplifying a signal corresponding to the drive vibration and the physical quantity, a synchronous detection circuit for detecting an amplified signal of the amplification circuit in synchronization with an oscillation signal in the oscillation loop, an impedance conversion circuit converting an output impedance of the synchronous detection circuit, and first and second LPFs supplied with an output signal of the conversion circuit to output first and second detection signals, respectively. Each of the first and second LPFs comprises a switched capacitor filter circuit, and the first and second LPFs are different from each other in their gain.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060099-A (JP)
Title: Pedal device
Inventor: YAMADA HITOSHI
IPC: B60T7/06
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pedal device capable of simultaneously performing adjustment of a pedal position and adjustment of pedal reaction force.  <P>SOLUTION: A pedal arm 4 is made to move into a forward and backward pressing down direction by a pedal position/reaction force adjusting device 7 which is configured by an electric motor 13, a screw mechanism 14, and a stopper unit 15. Thereby a cam follower 16 mounted on the pedal arm 4 is also moved, and a cam 17 is made to move. Therefore, a spring 19 is bent accompanied with movement of the cam 17, and then the elastic force of the spring 19 is added to the cam 17 as reaction force. This reaction force is added to a brake pedal 2 via the cam 17 and the cam follower 16. Moreover, adjustment of the reaction force can be simultaneously enabled by making the pedal arm 4 moved by the pedal position/reaction force adjusting device 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061077-A (JP)
Title: Semiconductor light emitting element
Inventor: KAMIYA MASAHISA
IPC: H01L33/32
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting element capable of improving the optical extraction efficiency of the element without deteriorating a dispersion property of a current in a semiconductor laminate.  <P>SOLUTION: A light emitting element 1 includes an n-side electrode 10 formed on a first conductive type layer, and a p-side electrode 20 containing a transparent electrode 21 formed on a second conductive type layer and an auxiliary electrode 22 formed on the transparent electrode 21. The auxiliary electrode 22 includes a linear enclosure 24 which contains, in an extension direction, a plurality of the shortest distance parts 25 which enclose a body 11 of the n-side electrode 10 by more than or equal to half the circumference with the shortest distance in a top view from the body 11 of the n-side electrode 10, and a pad 23 which is formed outside the enclosure 24 for connecting a wire. The n-side electrode 10 contains a linear protruding part 12 that extends between both ends of the enclosure 24 from the body 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010095518-A (JP)
Title: Method for producing pearlescent composition
Inventor: HOSOYA SHINGO
IPC: C11D1/72
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a pearlescent composition which retains strong pearlescence, has high degree of whiteness and is excellent in dispersion stability.  <P>SOLUTION: The method is for producing the pearlescent composition comprising a fatty acid glycol ester, a surfactant and water and additionally comprising any crystallization additive selected from a group consisting of (1) a fatty acid, (2) an aliphatic alcohol, (3) a fatty acid monoglyceride and (4) an aliphatic ether. The method for producing the pearlescent composition comprises a step of cooling a fused mixed solution comprising a fatty acid glycol ester, a surfactant, water and a crystal additive. The typical heat removal rate per unit mass during crystallization in the cooling step is 9-36 [W/kg].  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011059073-A (JP)
Title: Device and system for measuring electric power
Inventor: TAGUCHI ATSUSHI
IPC: G01R21/00
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power measuring device and an electric power measuring system measuring power consumption of an apparatus having no installation space therearound.  <P>SOLUTION: In the electric power measuring device 1, a printed wiring board 20 mounted with circuit components constituting a means for measuring electric power consumed by an apparatus 100<SB>i</SB>is fixed in an enclosure of the apparatus 100<SB>i</SB>by a fixing means (spacer 21). Therefore, an electric power measuring device (an electric power measuring module), so-called an apparatus built-in type can be provided. As a result, power consumption of an apparatus having no installation space therearound can be measured.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066040-A (JP)
Title: Structure for mounting semiconductor device
Inventor: MATSUZAKI TOMIO
IPC: H01L21/60
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve the connection reliability of a semiconductor device which is mounted on a circuit board by solder terminals.  <P>SOLUTION: A structure for mounting semiconductor device has a columnar electrode 10 which is provided, on the surface thereof, with a solder terminal for external connection. The circuit board on which the semiconductor device is mounted includes a connection pad provided at the end of wiring, and a protective insulation layer 16 which covers the wiring. The protective insulation layer is provided with an opening which exposes the connection pad, and the following relationship is satisfied between the diameter R of the opening, and the diameter D of the columnar electrode, 0.9D≤R≤0.98D.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066132-A (JP)
Title: Air cooling device and method of preventing air flow leak from the air cooling device
Inventor: HORIUCHI HISASHI
IPC: H05K7/20
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cooling device of a simple structure which when a cooling fan unit is replaced, opens and closes a shutter preventing a leak of an air flow from an opening without relying on operation by a user.  <P>SOLUTION: The air cooling device 11 housing a plurality of fan units 12 and 13 arranged in tandem includes an opening 15 for putting in and pulling out the fan unit 13, and a shutter 21 for closing the opening 15. The shutter 21 is so shaped that lift to the shutter 21 is created by a cooling air flow 18 caused by the fan unit 12 arranged in tandem with the fan unit 13. When the fan unit 13 is pulled out, the lift closes the opening 15.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066330-A (JP)
Title: Mounting substrate, and method of manufacturing the same
Inventor: HORIUCHI SATOSHI
IPC: H05K3/46
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To make a mounting substrate in which an electrostatic capacitive element is built compact by limiting the size of the mounting substrate.  <P>SOLUTION: An uneven shape A is formed on a top surface of a resin substrate, and a conductor is directly deposited so as to cover a top surface of the uneven shape of the resin substrate to form a lower electrode 20. A dielectric is directly deposited so as to cover a top surface of the lower electrode to form a dielectric film 21, and a conductor is directly deposited so as to cover a top surface of the dielectric film to form an upper electrode 22. A resin layer is formed on the upper electrode, and wiring is formed on the resin layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065593-A (JP)
Title: System and user interface display control method in the same system
Inventor: SUWABE TAKESHI
IPC: B41J29/42
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for requesting a file for displaying a user interface to an information processing apparatus, and for instructing the information processing apparatus to transmit the apparatus information of the information processing apparatus to a server.  <P>SOLUTION: In this system, a server provides a file for displaying a user interface to an information processing apparatus in response to a request from the information processing apparatus, and instructs the information processing apparatus to transmit the apparatus information of the information processing apparatus to server. The information processing apparatus obtains the apparatus information of the information apparatus in response to the instruction, and transmits the apparatus information of the information processing apparatus as well as the request of the file for displaying the user interface to the server, The server receives the apparatus information of the information processing apparatus, and provides the file for displaying the user interface based on the apparatus information of the information processor to the information processing apparatus. The information processing apparatus displays the user interface based on the apparatus information of the information processing apparatus based on the provided file.  <P>COPYRIGHT: (C)2011,JPO&INPIT