baber/WOPTO huggingface dataset:
Patent JP-2010182857-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: KANAZAWA MASAAKI
IPC: H01L21/3065
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and a method of manufacturing the same preventing drop of a withstand voltage by forming an inclined surface on a trench opening.  <P>SOLUTION: This method of manufacturing this semiconductor device includes processes of: forming trenches 21 on a semiconductor substrate 10; depositing insulating films 23 on the trenches 21; etching the insulating films 23 of bottoms of the trenches 21 by plasma etching and forming, on openings 21a of the trenches, inclined a surface 25 having an angle α of inclination with respect to a principal surface 10a of the semiconductor substrate at the same time; forming a gate insulating film 24 covering the semiconductor substrate 10 and the trenches 21 from a top surface of the semiconductor substrate 10 to the insulating films 23 of the bottoms of the trenches 21; and forming gate electrodes 22 on the gate insulating film 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182862-A (JP)
Title: Method of forming low-dielectric-constant insulating material layer, and layer or pattern formed by the method
Inventor: WAN SHIRYAN
IPC: H01L21/312
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a method of forming, at low temperature, a low-dielectric-constant insulating material layer used to form an organic electronic element by a coating method or printing method; a layer or pattern formed by the method; and the organic electronic element.  <P>SOLUTION: The method of forming the low-dielectric-constant insulating material layer includes: a step (a) of applying or printing a first insulating layer-forming material made of a fluoropolymer dispersing element on a base material or on a conductive layer or semiconductor layer forming the electronic element; a step (b) of forming a dry coating film of the fluoropolymer dispersing element; a step (c) of applying or printing a second insulating layer-forming material made of a fluorocarbon copolymer solution on the dry coating film; and a step (d) of forming a dry coating film of the fluorocarbon copolymer solution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182944-A (JP)
Title: Solid-state image pick-up device and method of manufacturing the same, image pick-up device, semiconductor device and method of manufacturing the semiconductor device, and semiconductor substrate
Inventor: IWABUCHI MAKOTO
IPC: H01L27/146
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state image pick-up device capable of suppressing noise caused owing to a gettering layer.  <P>SOLUTION: The solid-state image pick-up device 1 includes a semiconductor substrate body 32 which has an element forming layer 39 and the gettering layer 33 provided on the upper layer thereof; n-type photoelectric conversion elements 15 formed in the element forming layer 39; and a hafnium oxide film 34 which is provided on the upper layer of the gettering layer 33, so that the surface of the gettering layer 33 and its vicinity can be placed in positive electric charge storage state with negative fixed electric charges that the hafnium oxide film 34 has.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182610-A (JP)
Title: Method of manufacturing organic el element, and organic el element
Inventor: TSUKAMOTO NAOKI
IPC: H01L51/50
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element which prevents color mixture of inks, and to provide a method of manufacturing the same.  <P>SOLUTION: In the method of manufacturing the organic EL element, which includes a lower electrode, an organic thin film layer, and an upper electrode sequentially formed on a support body, a porus layer is formed on at least a part of a periphery of the lower electrode on the support body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184171-A (JP)
Title: Catalyst and method for purification of exhaust gas
Inventor: OTSUKA HIROFUMI
IPC: B01D53/94
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst and a method for purification of exhaust gas which enable carrying out the reduction reaction of a nitrogen oxide with ammonia as a reducing agent or the oxidation reaction of ammonia to nitrogen and removal of carbon monoxide and hydrocarbons with a single catalyst in an oxygen-excessive atmosphere.  <P>SOLUTION: The catalyst is configured to include a support containing titanium oxide, iron and tungsten and at least one platinum-group metal supported with the support and selected from palladium, iridium and rhodium. The platinum-group metals contained in the catalyst may contain palladium in a mass amount of 0.005-0.025% with respect to the amount of the support.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193556-A (JP)
Title: Electric vehicle
Inventor: HIROKANE JUNJI
IPC: B60L50/15
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric vehicle long in travelable distance by devising and incorporating an on-vehicle wind power generation mechanism that enables appropriate utilization of vehicular traveling air.  <P>SOLUTION: The electric vehicle includes a running motor set inside or in the proximity of a driving wheel, and the on-vehicle wind power generation mechanism that supplies power to the running motor. The wind power generation mechanism includes an air duct (8) having an air quantity adjustment structure (20, 21, 18, and the like) for changing the flow of vehicular traveling air (3) taken in from the outside, a windmill (13) set in the air duct, a wind power generator (14) that utilizes the torque of the windmill to generate power, and a storage battery that stores power generated by the wind power generator and outputs the stored power to the running motor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189525-A (JP)
Title: Interface adhesion control using highly branched polymer
Inventor: TANAKA KEIJI
IPC: C08F4/04
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal releasing agent which is excellent in mixing- and dispersion-properties in a matrix resin, does not aggregate in the matrix resin, and excellent in releasability from a mixing/molding machine and a mold in a molding and working step of a composition or releasability from an another resin molded product such as a film as compared with the conventional releasing agent composed of a linear polymer.  <P>SOLUTION: The internal releasing agent is composed of a highly branched polymer obtained by polymerizing a monomer A having two or more radically polymerizable double bonds in its molecule in the presence of 5 to 200 mol% of polymerization initiator B to 1 mole of the monomer A. The resin composition includes the internal releasing agent. A resin molded product is obtained from the same.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009195702-A (JP)
Title: Noninvasive transdermal systems for detecting analytes
Inventor: ARONOWITZ JACK L
IPC: G01N21/78
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide noninvasive transdermal systems and methods for analyte extraction from a biological fluid within or beneath the skin, such as tissue fluid, and detection of the analyte.  <P>SOLUTION: The noninvasive transdermal patches comprise of a wet chemistry component and a dry chemistry component. The wet chemistry component is a liquid transfer medium in the form of a gel layer for the extraction and liquid bridge transfer of the analyte of interest from the biological fluid within or underneath the skin to the dry chemistry component. The dry chemistry component is a super sensitive or conditioned membrane carrying a reagent system for interacting with the analyte of interest to generate an indicator molecule, e.g., color change, to confirm detection of the analyte, and methods of use thereof. The indicator molecule may be visually observed by the individual user or observed by an electronic interpretation component, such as a reflectance spectrophotometer for detection.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010191840-A (JP)
Title: Vending machine, data processing system, computer program and data processing method thereof
Inventor: UTSUMI HIDEO
IPC: G06Q30/02
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vending machine capable of satisfactorily evoking the interest of a general user to trade articles in the vending machine based on trade article ranking data.  <P>SOLUTION: In the vending machine 100, a ranking storage part 121 stores the trade article ranking data TRD of a plurality of types of stored trade articles in the vending machine, and a mode storage part 122 stores a plurality of output change modes in which output configurations are changed, and when at least one of a plurality of output change modes is validly set in a mode setting part 123, an output change part 131 changes the output configurations of the trade article ranking data TRD in response to this, and a ranking notification part 141 outputs the trade article ranking data TRD in the changed output configurations by notification. Thus, it is possible to satisfactorily evoke the interest of a general user in the vending machine trade article based on the trade article ranking data TRD by outputting the trade article ranking data TRD of the trade articles in the vending machine to be sold to a general user in various output configurations by notification.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199637-A (JP)
Title: Portable terminal, data sharing system, data updating method and program
Inventor: OTANI YOSHIHIRO
IPC: H04W88/02
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a burden required for reflection or conformation of contents of reception data transmitted from another portable terminal when sharing the data.  <P>SOLUTION: The portable terminal has a data storing memory and a data output memory, and stores the data into the data storing memory when receiving the data from another portable terminal. When an operation of displaying the data is performed, the portable terminal reflects the contents of the data storing memory onto the data output memory, and then, displays the data. When a data update operation is performed during data display, the portable terminal reflects the contents of the update operation onto the contents of the data storage memory, and then, registers the data into the data output memory.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198141-A (JP)
Title: Device, method and program for preparing database in which phrase included in document classified by category
Inventor: ONOUCHI RIKIO
IPC: G06F17/30
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device, method and program for preparing a database where phrases included in a document are classified by category so as to properly classify information in a document.  <P>SOLUTION: The database preparing device includes: extracting phrases from a document (S1); setting categories for classifying the phrases (S2); setting a reference phrase related to the category from the phrases (S3); extracting a co-occurrence phrase appearing with the reference phrase from the document (S4); calculating a classification score of a candidate phrase with respect to the category based on the co-occurrence relevance between the candidate phrase to be classified and the co-occurrence phrase (S11); classifying the candidate phrase to the category based on the classification score (S12); and storing the candidate phrase classified into the category in association with the category.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199768-A (JP)
Title: Receiving device and receiving method
Inventor: YAMAMOTO KENJI
IPC: H04B1/713
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of receiving characteristics due to a change of an ambient temperature in a receiving device using varicap diodes.  <P>SOLUTION: The receiving device is provided with a tunable filter circuit 2 with varicap diodes BD1, BD2 and a variable inductor VL1, a temperature sensor 10 which detects the ambient temperature of the tunable filter circuit 2, and a base band LSI9 which impresses a voltage according to the ambient temperature T to the varicap diodes BD1, BD2 and the variable inductor VL1, and sets a tuning frequency of the tunable filter circuit 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196545-A (JP)
Title: Vehicle
Inventor: TERAJIMA YASUTO
IPC: F01N1/08
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle capable of achieving a good balance between enhancement of silencing effect against noises and engine performance in a case of the rotational speed of an engine ranging from a medium rotation speed zone to a high rotation speed zone.  <P>SOLUTION: The motorcycle 1 (vehicle) includes a silencer 18 connected to a connection pipe 16. The silencer 18 includes an outer cylinder portion 21, a front side pipe 23 connected to a connection pipe 16, and arranged inside the silencer 18, and having a release port 23d for releasing exhaust gas into the outer cylinder portion 21, a rear side pipe 25 having an introduction port 25a for introducing the exhaust gas released from the front side pipe 23, and arranged such that the release port 23d of the front side pipe 23 and at least a portion of the introduction port 25a are opposed to each other, and a resonator 26 provided between the rear side pipe 25 and the outer cylinder portion 21 in a region beyond a flowing route 51 of the exhaust gas from the front side pipe 23 within the outer cylinder portion 21 to the rear side pipe 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197688-A (JP)
Title: Image forming apparatus
Inventor: SUGANE HIROFUMI
IPC: H04N1/00
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that is compact, can prevent misoperation and an increase in noise, and can prevent lowering of operability.  <P>SOLUTION: The image forming apparatus includes a switch housing recessed part 20 provided to open in rectangular shape at the lower part of a side surface 11c of a body case, and a power supply switch 24 disposed inside the switch housing recessed part 20 and turning on/off power to be supplied to the power supply unit. The switch housing recessed part 20 includes a planar switch operation surface 21 which has a lower end 21a arranged to be connected to a lower edge 20a of an opening, and has an upper end 21b arranged nearer to the inside of the body case than the lower end 21a, and where the power supply switch 24 is disposed, and an angle formed by the switch operation surface 21 with the side surface 11c is 10 degrees or more and under 90 degrees.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200060-A (JP)
Title: Door opening/closing apparatus
Inventor: FUJITA YUKIO
IPC: G03B17/02
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door opening/closing apparatus which has neither gap nor step between a housing and a door and has an excellent appearance.  <P>SOLUTION: The door opening/closing apparatus for closing an opening formed in the housing of electronic equipment includes: a door 2 movable between a first position where the opening is closed, and a second position where the door is housed within the housing and the opening is opened; a holding member 3 including guide ribs 3 biasing one end of the door 2 at the first position of the door 2 and guiding the movement of the door 2; and a biasing member 5 which biases another end of the door 2 at the first position of the door 2, presses the door 2 to be bent and enables the door 2 to move to the second position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195570-A (JP)
Title: Quantitative cutting apparatus for adhesive tape
Inventor: KANAI NATSUKI
IPC: B65H35/04
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce errors between a desired length of an adhesive tape and a cut length thereof by accurately measuring the length of the pulled out adhesive tape.  <P>SOLUTION: A rotating roller 1 is attached to a tape cutter body 41, the rotating roller 1 is made to abut on the outer peripheral face of the adhesive tape 42, and the length of the pulled out adhesive tape 42 is measured according to the rotation of the adhesive tape 42. By applying an elastic force to the rotating roller 1 with respect to the adhesive tape 42, and including an anti-slippage material on the outer peripheral face of the rotating roller 1, the rotating roller 1 is constantly pressed against the adhesive tape 42, and by friction conduction under the constant contact pressure, the rotating roller 1 rotates only by a distance rotated by the adhesive tape 42. Therefore, by measuring the rotating distance of the rotating roller 1, the length of the pulled out adhesive tape 42 can be accurately measured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226947-A (JP)
Title: Manufacturing method of laminate
Inventor: SHIBUTA TAKUMI
IPC: G02F1/1335
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a laminate that can be formed without performing high temperature treatment and is excellent in the balance of antireflection capacity and film strength.  <P>SOLUTION: The manufacturing method of the laminate constituted by laminating a particle layer on a base material includes a process (1) for preparing a mixed particle dispersion by dispersing inorganic particle chains (A), each composed of at least three particles connected in a chain-like state and having a volume fraction of 0.30-0.84 and a particle size of 10-60 nm, inorganic particles (B) with a volume fraction of 0.10-0.45 and an average particle size of 1-20 nm, and particles (C) with a volume fraction of 0.06-0.25 and an average particle size Dc of 20 nm or above in a liquid dispersion medium, a process (2) for coating the base material with the mixed particle dispersion, and a process (3) for forming the particle layer having a thickness D satisfying the formula: 0.5D≤Dc≤D on the base material by removing the liquid dispersing medium from the applied mixed particle dispersion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203316-A (JP)
Title: Twin turbo system for internal combustion engine
Inventor: GOTO ISAMU
IPC: F02B37/007
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a twin turbo system for an internal combustion engine, suppressing change in pressure generated between the upstream and the downstream of an exhaust gas change-over valve at the beginning of opening of the exhaust gas change-over valve.  <P>SOLUTION: The twin turbo system 1 includes the exhaust gas change-over valve 30 disposed in a second branch passage 21, and changing the over flow of exhaust gas in such a manner that the exhaust gas flows only to the turbine 3a of a primary turbo 3 when the second branch passage 21 is blocked and that exhaust gas flow to both turbines 3a, 4a of the primary turbo 3 and a secondary turbo 4 when the second branch passage 21 is opened, and partition members 55, 56, 57 forming a plurality of passage parts 61, 62, 63, 64 disposed adjacently on the downstream side of the exhaust gas change-over valve 30 and arranged in a direction expanding the opening of the second branch passage 21, increasing and decreasing according to opening of the exhaust gas change-over valve 30. The partition members 55, 56, 57 form the plurality of passage parts 61, 62, 63, 64 in such a manner that passage volume on a reduced side is smaller than that of a expanded side of the opening.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203521-A (JP)
Title: Method of constructing piping installation
Inventor: KUBOTA NOBUO
IPC: G01M3/04
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of constructing a piping installation, allowing a water leakage inspection even after heat insulating material is wound around.  <P>SOLUTION: In the method of constructing the piping installation, a plurality of pipes 31, 32 are connected to form a flow path for flow of fluid and at least a connection of the pipes 31, 32 is covered with the heat insulating material. The method includes: using a water leakage detection ribbon 4 formed of a band-shaped member having a fluid permeable characteristic and markings made with ink material which visually varies when contacting with the fluid; and installing the water leakage detection ribbon 4 at the connection of the pipes so that a part of the water leakage detection ribbon 4 is arranged on the connection and another part of the water leakage detection ribbon 4 with the markings made thereon is separated from the pipes 31, 32.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201085-A (JP)
Title: Game table
Inventor: YAMANE AKIHIKO
IPC: A63F5/04
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To discharge air at such strength that a player can clearly perceive the air discharged to the player without pressing an arrangement space inside a game table.  <P>SOLUTION: The game table includes a discharge performance device for discharging air to a player. The discharge performance device includes a discharge port for discharging the air, a pressure chamber whose inside is formed hollow, a shielding member provided movably between a shielding position of closing the discharge port and an opening position of opening the discharge port, a driving means for moving the shielding member, and an air sending means for compressing the air inside the pressure chamber by sending the air into the inside of the pressure chamber. The air sending means compresses the air inside the pressure chamber by injecting the air to the pressure chamber in a state in which the discharge port is shielded by the shielding member. The driving means moves the shielding member shielding the discharge port of the pressure chamber with the increased inner pressure from the shielding position to the opening position on the basis of the establishment of a prescribed condition and discharges the air from the discharge port to the player.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010204063-A (JP)
Title: Method and device for measuring specific heat capacity and hemispherical total emissivity of conductive sample
Inventor: WATANABE HIROMICHI
IPC: G01N25/20
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy of measuring results of the specific heat capacity and hemispherical total emissivity of a conductive sample of a high temperature by solving problems such as electromagnetic interference noise or the ununiformity of the sample temperature distribution.  <P>SOLUTION: A measuring method includes a step of energizing and rapidly heating the conductive sample and making the sample reach a target temperature Tm, a step of varying the current immediately after reaching the target temperature, and calculating a plurality of values of X and Y corresponding to different currents using the relational expression (formulas 6) of X and Y based on the temperature change rate dT/dt immediately after it, current I flowing in the sample, and the measuring data of voltage drop V of the sample, and a step of calculating the specific heat capacity c<SB>p</SB>and hemispherical total emissivity ε<SB>t</SB>using formula 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT