baber/WOPTO huggingface dataset:
Patent JP-2012002133-A (JP)
Title: Wind power generator
Inventor: SUZUKI TATSUO
IPC: F03D1/04
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a wind power generator capable of generating power by accelerating a flow of wind and rotating a propeller even if a cylindrical part of a wind tunnel body is short and a wind velocity is low.SOLUTION: The wind power generator W includes a generator 2b, the propeller 1 connected to the generator 2b and rotated by a wind force, the wind tunnel body 3 provided so as to surround the periphery of the propeller 1, an inlet 7 formed at an outer side of the wind tunnel body 3 and taking in wind, an auxiliary passage 10 communicating with the inlet 7, and a discharge port 12 communicating with the auxiliary passage 10 provided on an upwind side of the propeller 1, and discharging wind having passed through the auxiliary passage 10 toward the propeller 1.
Patent JP-2012000364-A (JP)
Title: Scanning type optical fiber
Inventor: TARUMOTO TETSUYA
IPC: G02B23/24
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a scanning type optical fiber whose signal cable is hard to be broken even when an endoscope is repeatedly bent and stretched.SOLUTION: A first fixing member 130 includes a cylindrical first support part 131, a tabular second support part 132, and a first connection part 133 to connect the first support part 131 and the second support part 132. An inner peripheral surface of the first support part 131 is fitted onto an outer peripheral surface of a piezoelectric actuator 110. A first side plane 134 is parallel to a center axis X. The second support part 132 perpendicularly protrudes from the first side plane 134 so as to be located outside of the center axis X by the amount of a diameter of a single mode optical fiber 120. The single mode optical fiber 120 is fixed on the side surface of the second support part 132 with an adhesive agent. Then a multi-core cable 160 is fixed on the outer side surface of the single mode optical fiber 120 and the first side plane 134. The single mode optical fiber 120 is linearly arranged on the center axis X.
Patent JP-2011004595-A (JP)
Title: Circuit and method for driving load using power factor correction function
Inventor: LIU DA
IPC: H02M3/155
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a circuit and a method for driving a load using a power factor correction function.SOLUTION: The circuit includes a power line, a converter circuit and a controller. The power line is operable so as to supply an input current and an input voltage. The converter circuit coupled with the power line converts the input voltage into a regulated voltage in order to drive the load and is operable so as to supply a current detecting signal showing whether a converter current running through the converter circuit is lowered to a prescribed level. The controller coupled with the converter circuit is operable so as to correct a power factor of a circuit based on the current detecting signal and the input voltage as a waveform of the input current follows a waveform of the input voltage.
Patent JP-2012004505-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: YAMANO KOJI
IPC: H01L23/52
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having multi-layer rewiring that can be mounted in a mounting substrate with high reliability.SOLUTION: A semiconductor device comprises: a semiconductor substrate 10a having a bump electrode 18; a first insulation layer 20 arranged in the lateral direction of the bump electrode 18; a first wiring layer 30 that is formed on the first insulation layer 20 and connected to the bump electrode 18; a second insulation layer 22 formed on the first wiring layer 30; a via hole VH that is formed on the second insulation layer 22 and reaches the first wiring layer 30; a second wiring layer 32 that is formed on the second insulating layer 22 and connected to the first wiring layer 30 through a via conductor 40 formed in the via hole VH; and an external connection terminal 34 that is connected to the second wiring layer 32. The elastic modulus of the second insulation layer 22 is set to be lower than that of the first insulation layer 20.
Patent JP-2012008641-A (JP)
Title: Security device and information processing device
Inventor: MURAKAMI KAZUNORI
IPC: G06F21/12
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To realize a trusted boot in an information processing device without a TPM.SOLUTION: A security device comprises: connection means which is detachably connected to a main device with a platform to provide an operating environment for an application; calculation means for calculating a hash value from the platform which can uniquely specify the platform, when starting up the main device connected to the connection means; storage means for storing the hash value of the platform which credibility is secured; authenticity determination means for comparing the hash value calculated by the calculation means and the hash value stored in the storage means, and determining whether the both hash values agree or not; and control means for controlling use of the main device when the authenticity determination means determines disagreement.
Patent JP-2012009323-A (JP)
Title: Waterproof connector
Inventor: WADA KEIJI
IPC: H01R13/52
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof connector which maintains the mountability of a cylindrical gasket for a terminal housing cylinder portion and the waterproofness of the gasket in the terminal housing cylinder portion even when the cylindrical gasket that fits in an outer periphery of the terminal housing cylinder portion is adopted as an oilless gasket.SOLUTION: In a cylindrical gasket 35, which fits in an outer periphery of a terminal housing cylinder portion 39 of a first connector housing 33, multiple recessed portions 81 are formed on an inner peripheral surface 61b, which closely contacts with an outer peripheral surface of the terminal housing cylinder portion 39, so as not to communicate with each other.
Patent JP-2012012301-A (JP)
Title: Method for producing methacrylic acid
Inventor: MATAKE KAZUNORI
IPC: C07B61/00
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing methacrylic acid preventing the precipitation of a high-boiling component such as byproduct terephthalic acid.SOLUTION: The method for producing methacrylic acid comprises: a gas-phase oxidation process (A) wherein at least either isobutylene or t-butyl alcohol is allowed to come into contact with molecular oxygen to produce a reaction product gas comprising methacrolein; a methacrolein absorption process (B) wherein an aqueous solution containing at least either acetic acid or propionic acid is caused to absorb methacrolein present in the reaction product gas; a liquid phase oxidation process (C) wherein methacrolein present in the aqueous solution is allowed to come into contact with molecular oxygen in the presence of a noble metal catalyst in the liquid phase to produce a reaction liquid containing methacrylic acid; and a process (D) of separating methacrylic acid, wherein the reaction liquid is fed into a distillation column and the bottom liquid containing methacrylic acid is taken out of the distillation column to obtain methacrylic acid.
Patent JP-2012010740-A (JP)
Title: Variable winning pocket device and pachinko game machine therewith
Inventor: NAKAZAWA YOSHIMICHI
IPC: A63F7/02
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a variable winning pocket device designed to immediately undo catching if a game ball is caught between an opening/closing door and a transparent plate of a front door by devising the configuration of the opening/closing door that is movable in a fore-and-aft direction, and to provide a Pachinko game machine having the same.SOLUTION: In an attacker 200, a U-shaped jackpot pocket 210 is provided between front and rear side decorative plates 120a, 120b, and a flat opening/closing door 220 is longitudinally movably provided above the U-shaped jackpot pocket 210. The flat opening/closing door 220 closes the jackpot pocket 210 by moving forward, and opens the jackpot pocket 210 by moving backward. A front edge section of the opening/closing door 220 is formed as an inclined front edge section 224, which is so formed to be inclined backward in a straight line from a left front corner section 221a to the fore-and-aft mid section 222a of a right side end section 222.
Patent JP-2012018454-A (JP)
Title: Numerical control device having personal computer function
Inventor: MURATA KOICHI
IPC: G05B19/18
Filed: 2010-07-06
Abstract: PROBLEM TO BE SOLVED: To display a screen of a numerical control device even when an operating system of a personal computer does not start up.SOLUTION: A storage unit connected to a personal computer 100 stores a general-purpose OS and a display application in a region 1 and a maintenance OS and a display application for displaying a screen of a numerical control device in a region 2. (1)The numerical control device 200 transmits a signal for starting up the personal computer 100 to the personal computer 100. (2) The personal computer 100 starts the maintenance OS and starts the general-purpose OS as usual. (3) When the general-purpose OS starts up, the personal computer notifies to the numerical control device 200 that the start-up is completed and executes the display application. (4) When there is no notification about the start-up completion from the personal computer 100, the numerical control device 200 resets and restarts the personal computer 100. (5) The numerical control device 200 transmits a start-up signal for displaying a screen on the maintenance OS to the personal computer 100. (6) After the restart-up, the personal computer 100 starts the maintenance OS and executes a maintenance display application to display a CNC screen.
Patent JP-2010279047-A (JP)
Title: Data display device and method, and program
Inventor: SHINTANI HAJIME
IPC: G06F3/0484
Filed: 2010-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily recognize contents of data such as still pictures acquired by a digital camera.  <P>SOLUTION: A classification section 32 classifies a plurality of images read from a memory card 2 and acquired by a digital camera into a plurality of groups in the unit of date. A representative data selection section 34 selects the prescribed number of representative data from each of the groups. A display control section 28 lays out thumbnail pictures of the prescribed number of representative data to date regions classified in the unit of date and displays the resulting data on a monitor 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012016873-A (JP)
Title: Liquid droplet discharge head unit, and assembling method thereof
Inventor: NAGASAWA TADASHI
IPC: B41J2/01
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a head exchanger which ensures a position reproducibility when heads are exchanged in head exchange in a printer, can decrease exchange work man-hours, and can be manufactured simply at a low cost.SOLUTION: The liquid droplet discharge head unit is comprised of a liquid droplet discharge head, having a nozzle surface with many nozzle holes for discharging liquid droplets and equipped with a reference plane for specifying a nozzle position at two points on one of two planes perpendicular to the nozzle surface and a nozzle position at one point on the other plane, and a liquid droplet discharge head holding member, having a position reference butting member for fixing the liquid droplet discharge head by specifying the nozzle position by butting the reference plane of the liquid droplet discharge head at three points, wherein the liquid droplet discharge head is butted to the position reference butting member of the liquid droplet discharge head holding member by applying a load simultaneously to opposed two planes by a load applying member which contacts to the opposed two planes each opposed to the reference plane, whereby the liquid droplet discharge head is positioned and fixed to the discharge head holding member.
Patent JP-2012021332-A (JP)
Title: Floor material
Inventor: SHIBATA HIROSHI
IPC: E04F15/04
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a floor material having a firm walking feeling and surface scratch resistance as well as sufficient impact absorptivity.SOLUTION: A floor material laid on a floor surface has at least a hard layer on a surface side and a soft layer on the floor surface side. A compressive elasticity modulus of the hard layer measured in accordance with a JIS K 7181 is 0.098 to 0.163 MPa while the compressive elasticity modulus of the soft layer measured in accordance with the JIS K 7181 is 0.015 to 0.030 MPa, and a Gs value defined by a JIS K 6519 is 60 to 100.
Patent JP-2012029707-A (JP)
Title: Blood pressure measuring device
Inventor: KINOSHITA HIROYUKI
IPC: A61B5/022
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To suppress dispersion in the winding strength of a cuff when starting measurement in a blood pressure measuring device.SOLUTION: A sphygmomanometer 1 is adapted to regulate the internal pressure of a pressing-fixing airbag 8 so that a difference between the internal pressure of a measuring airbag 13 and the internal pressure of the pressing-fixing airbag 8 is a fixed value or more when the measuring airbag 13 is reduced in pressure. With this internal pressure difference, the pressing-fixing airbag 8 applies pressure of atmospheric pressure or higher to the measuring airbag 13. Exhaust of the measuring airbag 13 after the completion of blood pressure measurement is thereby accelerated.
Patent JP-2010282975-A (JP)
Title: Fuel cell and method of manufacturing fuel cell
Inventor: TRABOLD THOMAS A
IPC: H01M8/10
Filed: 2010-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve performance as a whole and life of a fuel cell by reducing compression pressure needed in maintaining current density, and at the same time, achieving lower contact resistance.  <P>SOLUTION: The fuel cell includes: a membrane-electrode assembly equipped with an anode electrode, a cathode electrode, and an ion conductive member pinched between these electrodes; a conductive member adjacent to a first electrode and equipped with a blade having a main surface facing the first electrode; a flow-field pattern pattern-formed on the main surface, formed of lands containing conductive fine particles dispersed in a binder; and a diffusion medium arranged between the main surface and the first electrode, and coming into contact with the lands. Heights of at least two of the lands vary between an area of the main surface of the conductive member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012037951-A (JP)
Title: Information processing program and information processor
Inventor: YOSHIKAWA TOMOHIRO
IPC: G06F21/62
Filed: 2010-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an information processing program that prevents authority change deviating from an association between an authorizing person and an authorization target person in past authorization.SOLUTION: An information processing program makes a computer perform: a change operation reception function for receiving first user information indicating a first user who performs authority change operation, second user information indicating a second user who is a target of the authority change, and operation information indicating the authority change operation; an extraction function for extracting authorizing person information associated with authorization target person information corresponding to the received second user information from association information of authorizing persons and authorization target persons in which the authorizing person information and the authorization target person information stored in a storage device are associated with each other; a determination function for determining whether the extracted authorizing person information corresponds to the received first user information; and an authority change function for performing authority change indicated by the received operation information when determining that the extracted authorizing person information corresponds to the received first user information.
Patent JP-2010257993-A (JP)
Title: Fuel cell system
Inventor: OGAWARA HIROKI
IPC: H01M8/10
Filed: 2010-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To downsize a fuel cell system as a whole by keeping its balance of a power generation output and exhaust heat utilization and avoiding a heat surplus state and efficiently operating the system, and downsizing a cooling medium of the system.  <P>SOLUTION: For the fuel cell system, a second power output limiting value lead-out means (a step 204) compares a fuel gas fuel cell inlet temperature detected by a fuel gas fuel cell inlet temperature detecting means or a temperature of something correlated with that of the fuel gas with a given temperature, and leads out a power output limiting value of the fuel cell based on the comparison result, and a second power generation control means (steps 206 to 214) controls a power output of the fuel cell based on a power output control value led out by the second power output limiting value lead-out means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012036033-A (JP)
Title: Method for checking concrete modifying treatment
Inventor: NAKAZOE MAKOTO
IPC: C04B41/68
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for objectively checking whether the surface of object concrete is treated with a concrete modifier or not.SOLUTION: The method for checking concrete modifying treatment used for checking whether the concrete modifier is applied to the surface of concrete or not is characterized by including a pH measuring step of bringing the surface of the object concrete into contact with water to measure the pH of the object concrete.
Patent JP-2011037851-A (JP)
Title: Skin lightening composition, plant-derived skin lightening composition, and composition possessing skin lightening effect
Inventor: LEE LAIN-TZE
IPC: A61Q19/02
Filed: 2010-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin lightening composition, a plant-derived skin lightening composition, and a composition possessing skin lightening effect.  <P>SOLUTION: Each of the skin lightening composition, the plant-derived skin lightening composition, and the composition possessing skin lightening effect includes: an effective amount of a spermidine derivative which is represented by formula (I) (wherein R1 to R5 are each independently H, OH or OCH<SB>3</SB>, provided that at least one of R1 to R5 is OH) and has tyrosinase inhibiting activity; and a cosmetically or medicinally permitted excipient.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012038120-A (JP)
Title: Original brochure creation system, host system and original brochure creation method in sightseeing guide system for portable terminal
Inventor: FU ZHE NAN
IPC: G06Q50/14
Filed: 2010-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an original brochure creation system in a sightseeing guide system for a portable terminal capable of creating an original brochure from information in a returned rental portable terminal for sightseeing guide and encouraging a tourist to return the portable terminal because of the original brochure creation system.SOLUTION: An original brochure creation system in a sightseeing guide system for a portable terminal includes a host system 1 connected to a tourist site imaging camera 13 and a portable terminal 15 for sightseeing guide via a network. The host system 1 includes: means for searching a database when the terminal code of a returned portable terminal 15 is input and a brochure template is specified, and obtaining a tourist site image obtained at a data and time close to a sightseeing guide reference time, tourist site information and the brochure template; and means for creating a brochure by putting the tourist site image and the tourist site information onto the brochure template in ascending order of the obtained date and time of the tourist site image or the sightseeing guide reference time of the sightseeing guide information.
Patent JP-2012042661-A (JP)
Title: Sound field support device and program
Inventor: WATANABE TAKAYUKI
IPC: G10K15/00
Filed: 2010-08-18
Abstract: PROBLEM TO BE SOLVED: To improve space sensation of an audience who is present under a balcony in a sound space where balcony seats are prepared.SOLUTION: A CPU 25 acquires such a filter coefficient h(m=0, 1, 2,..., M) that an inclination of an impulse response effective value waveform being a convolution computation result of the filter coefficient h(m=0, 1, 2,..., M) and an impulse response IRss between a sound source 90 and microphones 1L and 1R near the sound source 90 approximates an inclination of an effective value waveform of an impulse response UpsideIR between the sound source 90 and microphones 2L and 2R on the balcony 86. The filter coefficient h(m=0, 1, 2,..., M) is used as a filter coefficient h(m=0, 1, 2, M) used for convolution computation of FIR filters 16L-k and 16R-k.
Patent JP-2012043969-A (JP)
Title: Plywood laminate including individual soft magnetic sheet, electromagnetically-actuated apparatus, manufacturing method of the same, and method for using soft magnetic plywood laminate
Inventor: JOACHIM GERSTER
IPC: F02M51/00
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a plywood laminate including an individual soft magnetic sheet having a magnetic characteristic suitable for an electromagnetic coil system, an electromagnetically-actuated apparatus of an electromagnetic injection valve, and a simple method of producing the same.SOLUTION: The plywood laminate is formed of a plurality of roughly U-shaped soft magnetic individual sheets 18. The individual sheets 18 are bent like an involute curve in the plywood laminate. Each of them is laminated to form an outside partition part 14 and an inside partition part 15 and to have a U-shaped region as a leg part in the plywood laminate. A rectangular recessed part corresponding to the U-shaped region, when the individual sheet 18 is in a non-curved state, is located at an equal distance from side faces of the individual sheet 18.
Patent JP-2012049809-A (JP)
Title: Image formation apparatus
Inventor: NAGATA KATSUMI
IPC: H04N1/00
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an image transmission device allowing instant confirmation of the impression of an image to be actually output without performing complicated operation in a plurality of operation modes in an image forming apparatus.SOLUTION: An image formation apparatus 100 is provided with an operation unit 120 that comprises: a document reading unit 102; storage means 105 for storing image data; image output means 107; display image generating means 137 for generating the display image, a display panel 132, and an operation unit-side control unit 131 which displays, as the preview image, a display image on the display panel 132. As the configuration of the display image generating means 137, there is provided a function for generating the display image obtained by controlling the color tone of the image data stored in the storage means 105 in accordance with an operation mode selected from among the plurality of operation modes. As the operation unit-side control unit 131, there is provided a function for displaying, as the preview image, a display image corresponding to the selected operation mode on the display panel 132.