baber/WOPTO huggingface dataset:
Patent JP-2011213763-A (JP)
Title: Grafted polyimide electrolyte
Inventor: KAWAKAMI HIROYOSHI
IPC: C08G73/10
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a grafted polyimide electrolyte exhibiting excellent proton conductivity and gas barrier properties, an electrolyte membrane for a fuel cell and a catalytic layer for a fuel cell, each comprising the electrolyte, a membrane-electrode assembly comprising the electrolyte membrane and/or the catalytic layer, and a fuel cell comprising the membrane-electrode assembly.SOLUTION: The grafted polyimide electrolyte comprises a main chain bearing an imide group of a six-membered ring structure and a side chain bearing a sulfonic group. The electrolyte membrane for a fuel cell and the catalytic layer for a fuel cell each comprise the grafted polyimide electrolyte. The membrane-electrode assembly comprises the electrolyte membrane for a fuel cell and/or the catalytic layer for a fuel cell. The fuel cell comprises any one of the electrolyte membrane for a fuel cell, the catalytic layer for a fuel cell and the membrane-electrode assembly.
Patent JP-2011213369-A (JP)
Title: Plastic cap
Inventor: SUGIYAMA TAKASHI
IPC: B65D47/06
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a plastic cap whose liquid stopping characteristic is improved, which stably stops liquid even when a container content liquid is discharged repeatedly, prevents a user from feeling unpleasant by contacting a beak part in opening a top lid and whose forming characteristic is superior.SOLUTION: A discharge protrusion 15 for guiding the discharge of a container content liquid is formed at the top face of the top panel 5 of a cap body 1. The top end of the protrusion 15 is formed with a beak 30 having a triangular shape as a whole, outwardly protrudes in the diameter direction and has a vertex in the center when seen from the top face. The side cross-section of the beak 30 is formed with the most protruded most protruded part 60 at a position lower than the top end protruding most outwardly in a radial direction. The area below the most protruded part 60 is formed with a downward convex curvature surface 63 including the most protruded part 60. The face extending upward from the most protruded part 60 is so formed that a shift protrusion 70 protruding most outwardly in a radial direction is formed in an area above the most protruded part 60 when a cap is tilted at a 45°.
Patent JP-2011217483-A (JP)
Title: Power conversion equipment
Inventor: MIURA RYOTARO
IPC: H02M1/08
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide power conversion equipment for miniaturizing a substrate and suppressing an influence on arrangement and actuation of a switching element.SOLUTION: The power conversion equipment includes a capacitor, a plurality of switching elements, a plurality of normal-mode drive circuits, and a power supply for normal-mode drive. Also, the power conversion equipment includes at least one or more discharge-mode drive circuits M2b, M5b for driving the switching elements in discharge of charge stored in the capacitor, a power supply 50 for discharge-mode drive for outputting a power required for actuation of the discharge-mode drive circuits M2b, M5b, and a substrate 100 for disposing a plurality of connection units J2, J5 for connection to the switching elements. At least one or more discharge-mode drive circuits M2b, M5b are disposed in a specified region including the connection units J2, J5 selected from the plurality of connection units, and the power supply 50 for discharge-mode drive is disposed near the specified region. A wiring distance required for connection between the discharge-mode drive circuits M2b, M5b and the power supply 50 for discharge-mode drive can be reduced for miniaturization.
Patent JP-2011214978-A (JP)
Title: Device and method for measuring coefficient of cubic expansion of solid organic polymer material
Inventor: NAKANISHI TSUTOMU
IPC: G01N33/44
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for measuring a coefficient of cubic expansion of a solid organic polymer material, which measures a coefficient of cubic expansion of, for example, a synthetic resin or synthetic rubber having properties of swelling within a high-pressure fluid, such as a subcritical fluid or supercritical fluid, or measures a coefficient of cubic expansion of a rubber product, such as a packing or O-ring, abutting on a high-temperature/high-pressure atmosphere fluid in a chemical process.SOLUTION: The measuring device of a coefficient of cubic expansion of a solid organic polymer material is equipped with: a measuring vessel capable of housing fluid, a solid sample made of a solid organic polymer material having properties of swelling by the fluid, and a fluid medium flowing within the fluid by swelling of the solid sample; a piston provided within the measuring vessel so that the piston can be elevated and lowered freely by swelling of the solid sample and flow of the fluid medium within the fluid; and a detection means of detecting a distance where the piston has risen to measure the coefficient of cubic expansion of the solid sample.
Patent JP-2011221095-A (JP)
Title: Electrooptic device and its control method and electronic device
Inventor: KOBAYASHI TAKAO
IPC: G09G3/34
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To reduce the consumption power of an electrooptic device.SOLUTION: An electrooptic device has a second display body power source 20 which supplies a data-line driver 13 with current and can switch the supply capacity of the current and a display body controller 18 which analyses load for renewing images displayed with the aid of multiple pixels and switches the current supply capacity of the second display body power source 20 in accordance with the load and then renews images displayed with the aid of the multiple pixels.
Patent JP-2011221132-A (JP)
Title: Imaging optical device
Inventor: TAKUSHIMA MICHIKO
IPC: G02B5/00
Filed: 2010-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive imaging optical device that enables a light source array pitch of a light source array and an imaging position array pitch on an image surface to be equal with each other.SOLUTION: An imaging optical device 1 comprises: a first lens array 10 including I pieces of lenses Athrough Aarranged in array; a second lens array 20 including I pieces of lenses Bthrough Barranged in array; and a light guide part array 40 including I pieces of light guide parts Gthrough Garranged in array. An optical axis of the lens Aand an optical axis of the lens Bcoincide with each other. The light guide part array 40 is provided between the first lens array 10 and the second lens array 20. A light guide part Gis provided on the optical axis of the lenses Aand B. Shading parts C are provided between two adjacent light guide parts of the I pieces of the light guide parts Gthrough G.
Patent JP-2011220740-A (JP)
Title: Gnss receiving device and positioning method
Inventor: YAMAMOTO TAKUYA
IPC: G01S19/22
Filed: 2010-04-06
Abstract: PROBLEM TO BE SOLVED: To improve positioning rate while reducing an influence of multi-pass.SOLUTION: A GNSS receiving device comprises: a first correlation peak detection unit for detecting a peak of a correlation value between a positioning signal and a replica signal of a C/A code; a second correlation peak detection unit for detecting, by multipath error reduction technology, a peak of a correlation value between a positioning signal and a replica signal of a C/A code; a signal intensity detection unit for detecting the signal intensity of the positioning signal; a changeover unit for inputting the positioning signal to the second correlation peak detection unit when the signal intensity is equal to or greater than a predetermined threshold value and to the first correlation peak detection unit when the signal intensity is less than the predetermined threshold value; a pseudo-distance calculation unit for calculating a pseudo-distance based on the correlation peak detected by the first correlation peak detection unit or the second correlation peak detection unit; and a positioning calculation unit for calculating a position of the GNSS receiving device based on the pseudo-distance.
Patent JP-2011221677-A (JP)
Title: Electronic device and operation detection method
Inventor: MARUYAMA SHIGEAKI
IPC: G06F3/045
Filed: 2010-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device and an operation detection method capable of accurately detecting both of a position on a touch sensor and pressurizing force.SOLUTION: The electronic device includes: an input surface member 202 on which a plurality of conductive layers 208 are formed in an island shape, and which is elastically deformable when receiving a pressurizing operation by a user; a base material 204 which is arranged facing the input surface member 202, and on which island-shaped conductive layers 210 to be in contact with the conductive layers 208 when the input surface member 202 is deformed are formed; a capacitance detection part 304 for detecting capacitance between the plurality of conductive layers 208 and between the plurality of conductive layers 210; a resistance value detection part 308 for detecting a resistance value between the conductive layers 208 and the conductive layers 210 when the conductive layers 208 and the conductive layers 210 are brought into contact by the deformation of the input surface member 202; and a switch part 320 for controlling the electric connection of the conductive layers 208 and the conductive layers 210 and the capacitance detection part 304 or the resistance value detection part 308.
Patent JP-2011220856-A (JP)
Title: On-vehicle radar system
Inventor: MAKABE SHUNSUKE
IPC: G01S13/93
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a system that performs noise control processing in accordance with noise environment to prevent erroneous detection of an object and to secure radar performance.SOLUTION: A circular area centering a noise source 200 is set and the circular area is divided into an area R1 with comparatively less multipath and an area R2 with more generation of multipath that implies a significant effect on radar performance of an own vehicle 100. When positioning information from a positioning device indicates that the own vehicle 100 is currently located inside the area R1, at least one of a sampling interval for a reception signal and transmission power of an on-vehicle radar device is changed according to a travelling direction of the own vehicle 100. When the own vehicle 100 enters the area R2, processing to obtain a reception signal is performed based on regularity of an output of the noise source. Thus, appropriate noise control processing according to noise environment is performed, and even under the noise environment, erroneous detection of an object can be prevented and radar performance can be secured.
Patent JP-2011219000-A (JP)
Title: Back door structure
Inventor: HAMAZAKI HITOSHI
IPC: B60J1/18
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain a back door structure capable of securing the sealing capability of a back door even if back door glass is extended to both right and left ends of the back door.SOLUTION: With respect to an overlapping section between an extension 28 of an upper door outer panel 20 of a door inner panel 12 and the back door glass 16, neighboring inclined walls have their respective counter parts overlapped, as viewed from the vehicle-width direction while inclined walls 40, 42, 50, 52 and a longitudinal wall 46 of an inner rib 38 are arranged so as to be mutually alternately overlapped. This intercepts the linear passage that connects the outside and the inside of the vehicle along the vehicle width direction while practically negating the existence of a cavity 56 that connects both the outside and the inside of the vehicle. Accordingly, even if a coating range of adhesives 26, 30 varies, no leakage of water is achieved in structure even if the back door glass 16 is extended up to both the right and left ends of the back door 10, the sealing performance of the back door 10 can be secured.
Patent JP-2011218715-A (JP)
Title: Liquid ejection head
Inventor: NAKAKUBO TORU
IPC: B41J2/085
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a continuous-type charge deflection liquid ejection head that is suitable for higher-density of a nozzle and multiple nozzles.SOLUTION: The liquid ejection head includes: an orifice plate 101 having a plurality of nozzles arranged in a two-dimensional manner; a charging electrode plate 102 having a charging electrode to charge ink droplets ejected from each of the plurality of nozzles; and first and second deflection electrode plates 103, 104 each having a deflection electrode to deflect each of the ink droplets charged by the charging electrode, in which each of the charging member, the first deflection member, and the second deflection member has through-holes that ink droplets pass through, and the charging member, the first deflection member, and the second deflection member are laminated in this order in an ejecting direction of the ink droplets.
Patent JP-2011223464-A (JP)
Title: Image forming apparatus and image forming system
Inventor: TORII TADASHI
IPC: H04N1/00
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus and an image forming system which can collectively notify output results when a plurality of image forming apparatuses work together.SOLUTION: An image forming apparatus comprises: document reading means for reading a document to produce image data; image output means for outputting the image data; communication means for communicating with other image forming apparatuses; output allocating means for allocating the output of the image data to the other image forming apparatuses; and result notifying means for notifying the output result of the image data outputted by the image output means to a notification destination which is previously set. The output allocating means, each time the output of the image data is allocated, generates result notifying control information showing whether or not to notify the output result of the image data in the other image forming apparatuses to the notification destination, and the communication means transmits the result notifying control information to the other image forming apparatuses.
Patent JP-2010283337-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: FUJII TERUYUKI
IPC: H01L21/28
Filed: 2010-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device, relating to the electrode of the semiconductor device or has a bonding process and solving the problems of the occurrence of (1) high resistance due to the use of an Al electrode, (2) formation of an alloy by Al and Si, (3) high resistance of a film formed by a sputtering method, and (4) defective bonding due to large unevenness on respective surfaces to be bonded in a bonding process.  <P>SOLUTION: The semiconductor device includes a metal substrate or a substrate provided with a metal film, a copper (Cu) plating film on the metal substrate or the metal film, a barrier film on the Cu plating film, a single-crystal silicon film on the barrier film, and an electrode layer on the single-crystal silicon film. Thermocompression bonding is used in bonding the Cu plating film and the metal substrate or the metal film.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011225687-A (JP)
Title: Gasification power generation system
Inventor: WAKIZAKA HIROAKI
IPC: C10J3/00
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To solve such the problem that in a gasification power generation system including a gasification furnace generating a combustible gas by heating a solid carbonaceous material, and an engine power generator performing power generation by supplying the combustible gas, when a pushing draft type blower is used, the inside of a gas passage to the engine power generator is made to be positive pressure and the combustible gas leaks out and when an induced draft type blower is used in the gas passage in direct front of the engine power generator, malfunction of the blower due to impurities in the combustible gas is caused.SOLUTION: An inducing blower 11 being an induced draft type blower is provided in direct front of an engine power generator 13 on the gas passage of a biogas from a gasification furnace 4 to the engine power generator 13 and a washing device 60 removing impurities adhering to the inside of the inducing blower 11 from the biogas by a washing liquid is provided side by side at the inducing blower 11.
Patent JP-2011224720-A (JP)
Title: Cutting device
Inventor: FUJIMOTO MASAYOSHI
IPC: B24B27/06
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device capable of detecting the reference position of a cutting blade with a simple structure.SOLUTION: The cutting device includes a chuck table having a holding surface for holding a workpiece, a cutting means having a spindle for rotatably supporting the cutting blade for cutting the workpiece held by the chuck table, and a blade detection means for detecting the height position of the lower end part of the cutting blade. The blade detection means is equipped with a pressure sensor which detects wind pressure generated by the airflow around the rotating cutting blade and outputs voltage according to the wind pressure.
Patent JP-2010259070-A (JP)
Title: Join-us call-log and call-answer messages
Inventor: BRUNSON GORDON
IPC: H04M3/56
Filed: 2010-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide methods, devices and systems for facilitating an ad-hoc conference.  <P>SOLUTION: A method for facilitating an ad-hoc conference employs a "join-us" concept that links functionality in non-real-time messaging systems with a real-time ongoing state of call information in a communications network 104. Thus, the spontaneity and security of an ad-hoc conference call are combined with the join-as-you-can nature of messaging and reservation of conference bridges.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011224506-A (JP)
Title: Method for modifying separation membrane and device for modifying separation membrane
Inventor: ONODA SOSUKE
IPC: B01D71/16
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for modifying separation membrane capable of expanding pores of a separation membrane made of cellulose acetate in a short time, and obtaining the separation membrane whose pores have been expanded and which exhibits little deterioration and performs high energy-efficiency membrane separation of water to be treated, for the size of the pores.SOLUTION: The method for modifying separation membrane is characterized in that micro pores of the separation membrane are expanded by causing the separation membrane formed of cellulose acetate to contact with alcohol.
Patent JP-2011226441-A (JP)
Title: Retreat travel control device for vehicle
Inventor: SHINOJIMA MASAAKI
IPC: B60T17/00
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To improve safety and drivability when a vehicle is retreated and traveled to a safe place if an emergency arises during traveling of the vehicle.SOLUTION: A retreat travel switch 11 is provided in a position enabling operation by a driver. If the driver feels that he/she should stop the vehicle for the safety since any emergency occurs during traveling of the vehicle, when the driver turns on the retreat travel switch 11, a retreat travel relay 20 and an electronic throttle relay 21 are turned off, to switch a vehicle travel mode to a retreat travel mode. Thus, by turning off a power source of an electronic throttle device 18 to close a throttle opening to a retreat travel throttle opening, output of an engine 17 is lowered to suppress vehicle driving power, to make the vehicle retreat travel. Also during the retreat traveling, continuing the operation of the engine 17 enables the driver to operate steering wheel in a power steering device and brake device, and secures braking force during the retreat traveling.
Patent JP-2011232168-A (JP)
Title: Navigation device
Inventor: BANDO MIKIO
IPC: G06T7/00
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device which can use pictures from a camera for the use other than for map matching between map information and a vehicle location.SOLUTION: The navigation device comprises: a rear camera 24 which takes a picture around a vehicle and outputs an imaging signal; a vibratory gyroscope 14a and a velocity sensor 14b which output a traveling state signal of the vehicle; an operation part 35 which operates calibration information based on the imaging signal outputted by the rear camera 24; and a calibration part 36 which performs the calibration of the vibratory gyroscope 14a and the velocity sensor 14b based on the calibration information.
Patent JP-2010192458-A (JP)
Title: Electrode layer for solid oxide fuel cell
Inventor: YOSHIKATA KUNIAKI
IPC: H01M4/86
Filed: 2010-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode layer for a solid oxide fuel cell for decreasing molding temperature and increasing an electrode reaction area.  <P>SOLUTION: The electrode layer (10) for the solid oxide fuel cell includes a porous substrate (11) and a metal oxide film (12) formed in the porous substrate (11), the porous substrate (11) is made of a ceramic, and a part of the metal oxide film (12) is formed along at least a part of a wall surface (11b) forming pores within the porous substrate (11).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011233775-A (JP)
Title: Semiconductor package and semiconductor light-emitting apparatus
Inventor: KONDO RYOSUKE
IPC: H01L23/12
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor package and a light semiconductor apparatus, which can make the thickness of solder at a junction of a semiconductor package and a mounting board larger than conventional one, and can increase the thermal stress resistance of solder.SOLUTION: A semiconductor package is formed by stacking a plurality of ceramic layers one another. The semiconductor package includes a device-built layer with a light-emitting device built therein, and a solder spacer layer provided below the device-built layer. The solder spacer layer has, in a bottom plane thereof, two external terminals, and two concave portions reentrant toward the device-built layer and located on two opposing sides of the light-emitting device. Side walls and bottom faces of the two concave portions are electrically connected with the external terminals, and covered with a metal film having a solder wettability. The two external terminals are electrically connected with the light-emitting device through the metal film, and insulated from each other by an insulating region provided between the two concave portions.
Patent JP-2011229745-A (JP)
Title: Motor function analyzing apparatus
Inventor: SANO YUKO
IPC: A61B5/11
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a motor function analyzing apparatus which can simplify a calibration measurement necessary before measuring a finger tapping motion, and can evaluate a motor function highly precisely.SOLUTION: In the motor function analyzing apparatus 14 for analyzing a motor function by converting magnetic field data to a motion waveform, a calibration point unique to each apparatus and a calibration point unique to each subject are used, whereby the calibration measurement necessary before measuring the finger tapping motion can be simplified, and the motor function can be evaluated highly precisely.