baber/WOPTO huggingface dataset:
Patent JP-2011247356-A (JP)
Title: Roller bearing
Inventor: KOBAYASHI YASUHIRO
IPC: F16C19/26
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a roller bearing which has the excellent load-resistant performance, and can suppress any seizure or smearing of a sliding part.SOLUTION: Each separator 7 is arranged between an outer peripheral cylindrical raceway surface of an inner ring and an inner peripheral cylindrical raceway surface of an outer ring, and interposed between two cylindrical rollers positioned next to each other in the circumferential direction. The separator 7 has: a first concave surface 31 which is located on one side in the circumferential direction of the separator 7 with the cylindrical roller slides thereon; one end surface 30 on one side in a radial direction of the inner ring; a lubricant storing chamber 27 that opens at the one end surface 30 on one side in the radial direction; and one or more slits 28, 29 that open at the concave surface 31 and that are communicated with the lubricant storing chamber 27.
Patent JP-2011245110-A (JP)
Title: Sewing machine
Inventor: KAWAI YASUNORI
IPC: D05B29/02
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a sewing machine capable of holding a presser bar at a first holding position and a second holding position with a simple mechanism.SOLUTION: A height adjusting cam part 3H of a presser lift lever 3 has a cam profile which can place a presser bar 5 at a down position for a normal sewing mode, holds the presser bar 5 at a first holding position with the presser bar raised higher than the down position, and holds the presser bar 5 at a second holding position with the presser bar 5 raised higher than the first holding position. A thread tension adjustment cam part of the presser lift lever 3 has a cam profile which enables a needle thread tension adjustment device when the presser bar 5 is placed at the down position, disables the needle thread tension adjustment device when the presser bar 5 is held at the first holding position, and enables the needle thread tension adjustment device when the presser bar 5 is held at the second holding position.
Patent JP-2011254145-A (JP)
Title: Image processor, image processing method, and program
Inventor: KUSAMA KIYOSHI
IPC: H04N5/91
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To create a tri-map corresponding to a photographic image by a simple configuration.SOLUTION: An image data indicating a photographic image of a subject is obtained. Then, a tri-map frame is selected from storage means which stores a tri-map frame for segmenting a specific subject from an image. Then, a contrast map indicating the distribution of contrast is created on the basis of the image data, and the selected tri-map frame is corrected on the basis of the created contrast map to create a tri-map of the photographic image.
Patent JP-2011254773-A (JP)
Title: Lactic acid bacterium strain and allergy inhibitor using the same
Inventor: YASUI HISAKO
IPC: A23L33/135
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a lactic acid bacterium strain by separating a lactic acid bacterium having a high immunomodulatory ability and excellent allergy inhibitory effects from a plant-derived lactic acid bacterium and using the lactic acid bacterium as a lactic acid bacterium strain and an allergy inhibitor using the lactic acid bacterium strain.SOLUTION: Lactobacillus plantarum FG4-4 (accession number NITE P-947) is provided. The allergy inhibitor includes the cell of Lactobacillus plantarum FG4-4 (accession number NITE P-947) or a culture thereof as an active ingredient.
Patent JP-2011258091-A (JP)
Title: Content transaction system, terminal device and program
Inventor: NAKAZAWA YUKO
IPC: G06Q30/02
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a content transaction system that appropriately promotes the transaction of the content based on a picked-up image of the cover of a CD, a DVD, and a book.SOLUTION: A management device 2 that constitutes a content transaction system receives an image of the cover of a CD, a DVD, and a book picked up by an image pick-up part 107 of a mobile phone 1 through a radio communication network 3 and the Internet 4. The management device 2 then specifies the content based on the picked-up image, detects an image pick-up situation during the image pick-up operation, and transmits the specified content to the mobile phone 1 based on a privilege content relating to the content transaction determined on the image pick-up situation through the radio communication network 3 and the Internet 4.
Patent JP-2011059660-A (JP)
Title: Method for recovering property of degraded liquid crystal
Inventor: LEE WEI
IPC: G02F1/13
Filed: 2010-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recovering properties of a liquid crystal that includes a step of removing trapped water.  <P>SOLUTION: The primary cause of degradation of the liquid crystal is the presence of the trapped water within the liquid crystal, and the properties of the degraded liquid crystal can be recovered by removing the water from the degraded liquid crystal. The method for recovering the properties of the liquid crystal is disclosed to include the step of removing the trapped water.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247832-A (JP)
Title: Windshield in compact vehicle
Inventor: YAMADA YOSHITAKE
IPC: B60J1/00
Filed: 2010-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of noise caused by the repetition of deflection between a lower window plate and an upper window plate disposed in a window opening of a windshield during the travel of a vehicle or the like.  <P>SOLUTION: This windshield of a compact vehicle includes a pair of right and left rails constituting the front of a vehicle body and extending vertically; the lower window plate supported to the vehicle body so as to close a lower part of the window opening formed between the right and left rails; and the upper window plate disposed to close an upper part of the window opening and supported to the right and left rails so that it can move downward so as to be reciprocative to overlap with the lower window plate. The upper window plate is formed of an elastic material, and supported to the right and left rails with the upper window plate elastically deflected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012009119-A (JP)
Title: Magnetic recording apparatus, magnetic recording method and magnetic recording medium
Inventor: ITAKURA AKIHIRO
IPC: G11B5/65
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To achieve high density by providing a dot device for achieving loosening of process treatment restrictions and reduction of interference between tracks in a multiple track reed.SOLUTION: In a magnetic recording medium including a plurality of magnetic dot lines in which a phase shift exists between adjacent dot lines, dots are arranged in a zigzag manner. For the predetermined number of dot lines which are subject to reed processing at the same time, the dots are arranged in a linear manner. The dots are arranged in units of two dot lines at the time of simultaneous reed processing of two dots lines. The phase of dots is mutually sifted by 180 degrees in each adjacent two dot lines.
Patent JP-2012012949-A (JP)
Title: Diesel engine for vehicle
Inventor: YOKOO KENJI
IPC: F02D13/02
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To surely secure fuel ignitability in a diesel engine 1 for a vehicle, particularly with a low compression ratio (12 to 15).SOLUTION: The engine 1 is configured to open an exhaust valve 22 in the intake stroke to thereby partially introduce exhaust gas into a cylinder 11a and choke an intake passage 30, when the engine is at least in an operating state with a relatively low load and low rotation speed. The valve closing timing of the exhaust valve 22 to be opened during the intake stroke is set before closing of the intake valve 21 at an ending period of the intake stroke. An exhaust valve opening area Sis set so that a ratio S/Sof the exhaust valve opening area Sof the exhaust valve 22 during the intake stroke to an intake valve opening area S(mm.deg) defined in a lift curve of the intake valve 21 will meet a relation of: 0.01×(15-ε)+0.02≤S/S≤0.17, with respect to a geometrical compression ratio ε.
Patent JP-2012012715-A (JP)
Title: Method of producing water-insoluble nanofiber
Inventor: ISHIKAWA MASATAKA
IPC: D01D5/04
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing nanofibers capable of efficiently producing a water-insoluble nanofiber using a water-insoluble resin emulsion by an electrospinning method.SOLUTION: A method of producing water-insoluble nanofiber of this invention comprises mixing an emulsion of water-insoluble resin with a fiber formation assisting material comprising a water-soluble resin so as to produce a water-insoluble nanofiber using the mixed liquid as a spinning liquid by electrospinning. The water-insoluble resin has a minimum film-forming temperature (MFT) equal to or less than the thermal decomposition temperature of the fiber formation assisting material.
Patent JP-2012019286-A (JP)
Title: Read-out controller, read-out control method, program, solid-state image pickup device and imaging device
Inventor: SAKAGUCHI TADASHI
IPC: H01L27/146
Filed: 2010-07-06
Abstract: PROBLEM TO BE SOLVED: To shorten a period for which a moving image signal cannot be read out when a moving image signal and a still image signal are read out from pixels.SOLUTION: A read-out controller sectionalizes plural pixels arranged on a solid-state image pickup device into plural groups, reads out a still image signal from pixels belonging to each group for every sectionalized group, and reads out a moving image signal from some of the plural pixels between read-out periods of the still image signal. The read-out controller controls read-out of the still image signal and the moving image signal as follows. When the still image signal is read out, the still image signal is read out by a first reading circuit which is any one of plural reading circuits provided in the pixels, and when the moving image signal is read out, the moving image signal is read out by a second reading circuit which is another reading circuit different from the first reading circuit out of the plural reading circuits.
Patent JP-2012019024-A (JP)
Title: Atmospheric-pressure plasma treatment apparatus
Inventor: DEO SHINICHI
IPC: H05H1/24
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an atmospheric-pressure plasma treatment apparatus with a reduced amount of curtain gas.SOLUTION: An atmospheric-pressure plasma treatment apparatus 200 comprises: a head 1 having a first electrode 11a to which power is applied, a grounded second electrode 11b, a reaction gas passage 16 which is located between the electrodes and supplies reaction gas 2 to a substrate 19, exhaust flow passages 18a and 18c which are arranged on the outer side of the reaction gas passage and the electrodes, and first and second curtain gas supply passages 17a and 17c which are arranged opposite to each other on the outer side of the reaction gas passage, the electrodes and the exhaust flow passages and supply curtain gas 3; and a stage 20 which is a grounded stage for holding the substrate toward the head and is movable in a direction from the first curtain gas supply passage to the second curtain gas supply passage. The atmospheric-pressure plasma treatment apparatus 200 performs plasma treatment by supplying the reaction gas with an electric field generated between the electrodes. The atmospheric-pressure plasma treatment apparatus 200 also comprises control means 50 which makes an amount of exhaust air 4 larger than an amount of the reaction gas, and makes a total amount of the curtain gas even larger than that. When the stage is moved for plasma treatment, the control means 50 does not increase the total amount of curtain gas compared with when the stage is stationary, but increases an amount of curtain gas from the first curtain gas supply passage and reduces an amount of curtain gas from the second curtain gas supply passage.
Patent JP-2012017003-A (JP)
Title: Air-conditioner for vehicle
Inventor: KAWAJIRI KOHEI
IPC: B61D27/00
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioner for vehicle which permits comfortable air-conditioning of the interior of a vehicle.SOLUTION: The air-conditioner for vehicle includes: a cooling setting temperature storage part 12; an in-vehicle temperature sensor 4; an inter-station boarding rate data storage part 9; and an information calculation processing part 3a which estimates, before prescribed time of the arrival of the vehicle at the next station, the boarding rate in a time period at the next station on the basis of the boarding rate in the time period at the next station stored in at least the inter-station boarding rate data storage part 9 and determines a correction temperature for correcting a cooling setting temperature on the basis of the presumed boarding rate. The information calculation processing part 3a determines a cooling standard temperature by adding the correction temperature to the cooling setting temperature, collates the cooling standard temperature with an indoor temperature and controls an air conditioner 1 on the basis of the collation result.
Patent JP-2012017710-A (JP)
Title: Vane pump
Inventor: FUKUDA TETSUYA
IPC: F04C15/00
Filed: 2010-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a vane pump which can more effectively suppress a motion of a vane in an axial direction.SOLUTION: An engaging part 40 is provided for the vane 8 and a slit 7 that supports the vane 8 to be projectable and retractable while being mutually engaged with each other to restrict the motion of the vane 8 in the axial direction. As a result, the motion of the vane 8 in the axial direction is restricted, thereby effectively suppressing the reciprocation of the vane 8 in the axial direction.
Patent JP-2012023814-A (JP)
Title: Power conversion device
Inventor: TAMADA SHUNSUKE
IPC: H02M7/49
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To attain a high voltage resistance AC output circuit capable of outputting low frequency and DC, with no increase in size of a device.SOLUTION: In a figure 1, output sides of a plurality of chopper cells 1 are connected to P-side and N-side of a DC voltage source respectively in series, constituting a DC-AC conversion circuit of single phase. To an DC part of one or more cells of the chopper cells 1 that are in multiple stages in series, a power source 2 which supplies power from outside is connected. Further, they are connected in parallel by a plurality of numbers to constitute a multi-phase output circuit. As the entire configuration, this is a power conversion device in which an DC voltage is converted into an AC voltage for outputting. The power conversion device includes a circuit in which the chopper cells 1 containing an energy buffer are connected in multiple stages, with a forward converter 2 connected to one or more chopper cells 1 in the circuit as a power supply.
Patent JP-2012028118-A (JP)
Title: Coaxial connector for inspection and receptacle
Inventor: OSAKI YOSHIHIRO
IPC: H01R24/38
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a coaxial connector for inspection that inspects electric characteristics of a fixed terminal side of a receptacle in which a movable terminal is pressed against the fixed terminal from below in a perpendicular direction, and the receptacle.SOLUTION: A coaxial connector 1 for inspection is freely attached to and detached from a receptacle 300 having an external conductor 305, a fixed terminal 306, and a movable terminal 307 pressed against the fixed terminal 306 from below. A housing 25 has a tip part 26a which comes into contact with the external conductor 305. A probe 10 extends perpendicularly in the tip part 26a while insulated from the housing 25, and includes a plunger 11. The plunger 11 includes a plunger body 11b which comes into contact with the fixed terminal 306 when the external conductor 305 comes into contact with the tip part 26a, and a tip part 11a which is an insulation part constituting a lower end of the plunger 11, and lowers the movable terminal 307 when the external conductor 305 comes into contact with the tip part 26a to separate it from the fixed terminal 306.
Patent JP-2012032521-A (JP)
Title: Thin film transistor substrate having excellent transparent conductive film pinhole corrosion resistance
Inventor: KOBAYASHI YOSHIHIRO
IPC: H01L29/786
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a thin film transistor substrate having a structure in which a transparent conductive film and an electrode wiring film are directly connected to each other in a thin film transistor which can prevent pinhole corrosion without having steps of applying and peeling a coating material for corrosion prevention in the process of manufacturing the thin film transistor substrate.SOLUTION: In the thin film transistor substrate having a structure in which a transparent conductive film and an electrode wiring film are directly connected to each other in a thin film transistor, the maximum crystal particle size of the transparent conductive film is 200 nm or less.
Patent JP-2012031086-A (JP)
Title: Antioxidant and cosmetic material
Inventor: ONO YOSUKE
IPC: A61K8/97
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an antioxidant having an excellent antioxidative effect and being excellent in sustainability of the antioxidative effect, and a cosmetic material blending the antioxidant.SOLUTION: The antioxidant contains platinum and pinewood bark extract.
Patent JP-2010234164-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2010-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent players from suffering a disadvantage otherwise caused by the outbreak of a power shutdown.  <P>SOLUTION: Firstly, a microcomputer for game control checks to recognize whether it is under the recovery from a power failure or not (step S1). Under the recovery from a power failure, the microcomputer for game control checks for the state of an initialization operation switch through an input port (step S3) and with the initialization operation switch on, an initialization processing is executed (step S2). When the initialization operation switch is off, the microcomputer for game control executes a processing for the recovery from the power failure (step S4). In the power failure recovery processing, data in a backup RAM area are checked. When the result obtained from the checking is not normal, the initialization processing is executed since it is impossible to return the internal state back to the same position at the outbreak of the power shutdown.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012033696-A (JP)
Title: Circuit substrate unit, method for manufacturing the same, and electronic device
Inventor: WATANABE MANABU
IPC: H01L23/12
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide means which easily achieves a desired packaging height in order to improve the reliability of the connection between a package substrate and a circuit substrate by increasing the packaging height of the package substrate relative to the circuit substrate.SOLUTION: A first substrate 27A and a second substrate 24, which have different coefficients of thermal expansion, are heat joined by a solder material 28 to form a circuit substrate unit. The circuit substrate unit includes a spacer 10 arranged between the first substrate 27 and the second substrate 24 and formed by a thermal expansion material 11 and a thermosetting material 12. The curing temperature of the thermosetting material 12 is higher than the melting point of the solder material 28.
Patent JP-2012034503-A (JP)
Title: Squirrel-cage rotor and electric motor
Inventor: KONDO HIROYUKI
IPC: H02K1/32
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a squirrel-cage rotor suppressing drop of radiation efficiency by making flow of air smooth.SOLUTION: The squirrel-cage rotor includes: a plurality of rotor cores; a disk-like radiation portion sandwiched between the rotor cores; and a shaft inserted into a center of the rotor core and the radiation portion. A groove in an axial direction is formed on a surface at least from the rotor core to the radiation portion in the shaft. The radiation portion includes: a plate-like disk body having a planar disk face; a guide wall member which is in a region corresponding to the outside in the radial direction of the groove on the disk face and guides air moving outside the radial direction from the groove in a circumferential direction; and a discharge wall member which is detached to outside in the radial direction of the guide wall member and which is for forming a discharge path for discharging air guided in the circumferential direction by the guide wall member to outside in the radial direction of the disk body.
Patent JP-2012034536-A (JP)
Title: Wiring box arranging structure, concrete wall body embedded with wiring box, and method of constructing the same
Inventor: FUNAKI GANTAN
IPC: H02G3/08
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a wiring box arranging structure capable of easily laying various wiring boxes underground by utilizing a concrete formwork construction method, a concrete wall body embedded with the wiring boxes, and a method of constructing the same.SOLUTION: In this wiring box arranging structure, an interval holding member 2 is formed so that at least a part of a bar-like member (2B) located in a concrete placing space 5 is surrounded by a tubular member 2C and the bar-like member can be pulled out after placing a concrete 5", the wiring box 1 is made of a box-like body having at least an open surface and a bottom surface 13 forming a through hole 131 for the interval holding member 2 to pass through, the bar-like member 2B is fastened to a pressing member 7 disposed on the outside of a formwork 3A to form the concrete placing space 5 by abutting a back (13) side of the wiring box on the tubular member 2C and a surface side on the surface of the formwork 3A in a clamped state.
Patent JP-2012035365-A (JP)
Title: Cutting tool and method for machining emboss shape
Inventor: KOBAYASHI TOSHIHIKO
IPC: B23C5/10
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To shorten machining time when machining a workpiece having many cylindrical projections regularly arranged and remarkably larger groove part area to be cut than projection area.SOLUTION: An emboss shape machining cutting tool 20 performs machining on a flat plate by a cutting edge part 21 formed with a plurality of cylindrical embosses regularly arranged in pitch fixed in advance at a distal end. The machining cutting tool 20 is used by being mounted in a NC (Numerical Control) machining machine. The cutting edge part 21 is formed into a shape in which only one sheet of edge is left, removing all other edges from an end mill having a plurality of sheets of edges. An axial direction length from a shaft end of the left cutting edge part 21 is formed to be higher than the heights of the embosses, and only the cutting edge part 21 on an outer diameter side rather than a part (φd2) having substantially the same as the diameters of the embosses abuts on the flat plate.