baber/WOPTO huggingface dataset:
Patent JP-2011103738-A (JP)
Title: Motor controller and steering device for vehicle
Inventor: KARIZUME YUJI
IPC: H02P21/24
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor controller capable of controlling a motor by a new control system not using a rotation angle sensor.  <P>SOLUTION: The motor controller includes a steering torque estimating section 64 for computing an estimated steering torque T<SB>E</SB>on the basis of an estimated rotation angle θ<SB>E</SB>of a rotor 50 which is computed by a rotation angle estimating section 29 and a detected steering angle θ<SB>S</SB>of a steering wheel 10 which is detected by a steering angle sensor 4. If no failure with a torque sensor 1 is detected by a sensor failure detecting section 61, the controller computes an adding angle α in response to a deviation between an instructed steering torque T<SP>*</SP>set by an instructed steering torque setting section 21 and a detected steering torque T<SB>S</SB>output from the torque sensor 1 and subjected to limitation processing by a steering torque limiter 20. On the contrary, if any failure with the torque sensor 1 is detected, the controller computes the adding angle α on the basis of the deviation between the instructed steering torque T<SP>*</SP>and the estimated steering torque T<SB>E</SB>computed by the steering torque estimating section 64.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104793-A (JP)
Title: Press and method for manufacturing container
Inventor: HASHINO YOSHITATSU
IPC: B65D1/00
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a sheet (container) from being hurt when the sheet which is put between a male mold and a female mold and added with corrugated pleats in the outer peripheral part is pushed into the opening of the female mold.  <P>SOLUTION: An extrusion part 34 is installed at the lower end of a shaft 33 moved vertically by a hydraulic cylinder 32. The lower end part of the shaft 33 and the extrusion part 34 are inserted into a through hole formed at the center of the male mold 35. An air cylinder 42 is fixed to the upper surface of a lower mounting plate 39 fitted to the male mold 35, and the rod 46 of the air cylinder 42 is connected to an upper mounting plate 41 fitted to the upper part of the shaft 33. When the extrusion part 34 is processed by the hydraulic cylinder 32 to be projected from the male mold 35 contacted with the female mold 48, and the sheet S between the male mold 35 and the female mold 48 is pushed into the opening 52 of the female mold 48, an air pressure inside the air cylinder 42 is reduced to be lower than an air pressure when the sheet S is caught between the extrusion part 34 and the male mold 35 and heated and pressurized.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010033617-A (JP)
Title: Method and system for dealing call option
Inventor: TATE HIRONAGA
IPC: G06Q50/00
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism that a lease contractor transfers a right for purchasing a lease object at the set remaining price to a third party.  <P>SOLUTION: The contents of a call option at least having information for specifying the lease object, and information by which the set remaining price, a lease end due date are confirmed are acquired to be registered in a database. A sale price of the call option registered in the database is further acquired to be registered by being associated with the call option. Then, the contents of the call option registered in the database and its sale price are presented to a purchasing candidate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011105849-A (JP)
Title: Ink for inkjet
Inventor: KAWAMURA HIDETAKA
IPC: C09D11/00
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink as the ink for inkjet which is usable in an inkjet printing method, and of which the reduction of target-landing accuracy just after the restart of jetting, and the reduction of optical density just after the restart of the jetting are suppressed.  <P>SOLUTION: The ink for the inkjet containing water, a pigment and a water-soluble resin contains a compound represented by the formula or a salt thereof. Preferably, the mass ratio of the content of the water-soluble resin to the content of the compound represented by the formula is ≥1/60 and ≤2/1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108991-A (JP)
Title: Method of reversing magnetization of magnetic body, and memory
Inventor: OMORI HIROYUKI
IPC: G11C11/15
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of reversing the magnetization of a magnetic body where the amount of a current required for reversing the direction of the magnetic body is reduced.  <P>SOLUTION: A memory includes: the magnetic body 31; and an element 40 having an insulator 32 which is disposed adjacent to the magnetic body 31 and directly or indirectly changes magnetic characteristics of the magnetic body 31 by applying a voltage thereto. Furthermore, the voltage modulated with 1/2 period of the precession of the magnetization M of the magnetic body 31 is applied to the element 40 so that the direction of the magnetization M of the magnetic body 31 of the element 40 is reversed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107074-A (JP)
Title: Method and device for inspecting surface of blade for electrophotography device
Inventor: SUZUKI TAKESHI
IPC: G01N21/88
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently detect gentle irregularities, extremely minute scratches and unevenness, and a minute contrast on the surface of a blade for an electrophotography device.  <P>SOLUTION: A method of inspecting the surface of a blade for an electrophotography device includes: a first step of lighting the surface of a blade 1 for an electrophotography device, carrying the blade 1 in a direction orthogonal to the lighting, and imaging the surface by a line sensor 11 where a plurality of pixels are disposed; a second step of performing, for each pixel, addition processing for adding each image information signal output by each pixel in a prescribed region comprising a plurality of pixels 4 continuous to one pixel 4 to an image information signal output by the pixel 4 of the line sensor 11 as an addition image information signal in one pixel 4 for image processing; and a third step of determining a surface state of the blade 1, based on the image processing results.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108194-A (JP)
Title: Demand prediction device and demand prediction method
Inventor: AOYAGI SADANORI
IPC: G06Q10/00
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a demand prediction device and a demand prediction method, capable of further accurately performing demand prediction.  <P>SOLUTION: A demand prediction server 10 includes a call record DB1 which acquires estimated population information showing population estimated in a predetermined area; a prediction explanatory variable DB2 which acquires factor information that is a change factor of the population in the predetermined area; an attribute separation unit 3 which determines whether a user who requests providing of service is a new user; and a coefficient determination unit 4 which predicts the number of demands by regressively analyzing the estimated population information acquired by the call record DB1, the factor information acquired by the prediction explanatory variable DB2, and the determination result by the attribute separation unit 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114872-A (JP)
Title: Power conversion apparatus
Inventor: INAGAKI NOBUAKI
IPC: H05K7/06
Filed: 2009-11-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power conversion apparatus that can be miniaturized and reduced in the number of parts.  <P>SOLUTION: The power conversion apparatus 1 includes: a housing 10; a control board 12 having a high voltage detection circuit 64; a fixing screw 14 to fix the control board 12 to a housing 10 by being fastened to a fastening part 36 of a control board arranged at the housing 10; a screw insertion hole 66 arranged at the control board 12 for inserting the fixing screw 14; and a positive bus bar 16 for electrically connecting to a power supply. In the power conversion apparatus 1, an internal wiring 70 in the board electrically connects the screw insertion hole 66 to the high voltage detection circuit 64; the screw insertion hole 66 is constituted as a through-hole; and the positive bus bar 16 is electrically connected to the fixing screw 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114511-A (JP)
Title: Driving method of solid-state imaging device
Inventor: NAKAMURA NORIMOTO
IPC: H01L27/146
Filed: 2009-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress leak into adjacent pixels and abnormal generation of dark time output.  <P>SOLUTION: In a state where optically generated carriers are stored in a modulation well 45 and the threshold voltage of a modulation transistor is changed by the optically generated carriers, a select gate voltage is applied to the gate electrode 6 of the modulation transistor of a selected pixel, a drain voltage is applied to the drain 33 of the modulation transistor of the selected pixel, a signal from the source of the modulation transistor of a nonselected pixel is interrupted by applying a potential to the gate electrode of the transmission transistor of the nonselected pixel, a signal modulation operation to detect a signal from the source of the modulation transistor of the selected pixel from the source of the transmission transistor of the selected pixel is performed by lowering the potential at the source of the modulation transistor of the nonselected pixel below the potential at the source of the modulation transistor of the selected pixel, and diffusion layers at the source and drain of the transmission transistor are reset by applying a bias lower than the drain voltage during storage to the source of the transmission transistor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114110-A (JP)
Title: Information processing device and device protective member
Inventor: KUMAZAWA KAZUYA
IPC: H05K7/20
Filed: 2009-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing device capable of securely preventing a fingertip from being burnt without impairing heat dissipation of a metallic heat dissipation surface.  <P>SOLUTION: The information processing device 100 is configured so that heat generated in a device body 110 may be dissipated to the outside from the metallic heat dissipation surface 111 formed on an external surface. A device protective member 200 formed of a resin in a flat plate shape that many opening holes 210 penetrate from a top surface to a reverse surface is mounted on the heat dissipation surface 111 from outside. Consequently, the heat dissipation surface 111 is excellently heat-dissipated through the opening holes 210 of the device protective member 200. Here, the opening holes 210 of the device protective member 200 are formed in such a shape that a fingertip can not be inserted. Consequently, the fingertip can be prevented from being inserted into an opening hole 210 of the device protective member 200 to be burnt.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011117748-A (JP)
Title: Silica concentration measurement method and silica concentration measurement apparatus
Inventor: UCHIMURA KOJI
IPC: G01N21/49
Filed: 2009-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for simplifying a constitution, and continuously and accurately measuring a silica concentration in real time without the use of a reagent such as a molybdate ion.  <P>SOLUTION: This silica concentration measurement apparatus comprises: a light irradiator 2 for irradiating a solution with inspection light; a first light detector 3 provided with a first light detecting element disposed at a position evacuated from an optical path of the inspection light, and having detection sensitivity in a fluorescence detection wavelength band as at least a portion of a wavelength band of a fluorescence generated by irradiation with the inspection light, and a scattered light detection wavelength band as at least a portion of a wavelength band of scattered light generated by irradiation with the inspection light; a second light detector 4 provided with a second light detecting element disposed at a position evacuated from the optical path of the inspection light, and having the detection sensitivity in the scattered light detection wavelength band; and a silica concentration calculator 53 for calculating the silica concentration by using a light intensity signal value in the first light detector 3, and a light intensity signal value in the second light detector 4 as parameters.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011117039-A (JP)
Title: Method for shielding gas at upstream part of dust remover of blast furnace, and gas-shielding apparatus
Inventor: NAKAMURA YOSHIHISA
IPC: C21B7/22
Filed: 2009-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To decrease the amount of labor and time for setup works and subsequent clearance works.  <P>SOLUTION: This shielding method includes: horizontally placing a plurality of pipes 4 for a scaffold in a diverging pipe 1 of a dust remover B which is connected to a down comer E of a blast furnace A so that the pipes 4 penetrate the pipe 1; then inserting a drainboard 5 from a direction perpendicular to the pipes 4 for the scaffold and spreading the drainboard on the pipes 4 for the scaffold to form the drainboard floor; subsequently inserting a gas-shielding body 3 having a sealing film 3b formed on a floor face of a doughnut part 3a, onto the formed drainboard floor, and spreading the gas-shielding body 3 on the floor face; introducing a gas into the doughnut part 3a to blow up the doughnut part and make the outer circumferential side of the doughnut part 3b in close contact with the inner wall of the diverging pipe 1; and folding the gas-shielding body, inserting the gas-shielding body into the diverging pipe of the dust remover, spreading and blowing up the gas-shielding body. Only by the operation, the setup works for shielding the diverging pipe is completed. The subsequent clearance works can also be finished only by carrying out the works reverse to the setup works. Accordingly, an operator can simply and safely conduct attaching and detaching work without entering a CO gas atmosphere.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011115505-A (JP)
Title: Card brush
Inventor: TAKAYAMA TAKEHIRO
IPC: A63B57/50
Filed: 2009-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To wipe away and remove pebbles, sand and dead branches lying on a putting green of a golf course easily without the risk of penalty.  <P>SOLUTION: The thin card brush is always put in a pocket and carried without constituting an obstacle to a play. This brush is stored in a cover during carrying, so that when putting in a pocket or the like, it does not constitute an obstacle. When in use, a bristle part of the brush is put out of the cover, thereby wiping away pebbles, sand and dead branches and removing the same from a putting line.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011123196-A (JP)
Title: Carrier device and image forming apparatus
Inventor: HAMAZAKI HITOSHI
IPC: G03G15/00
Filed: 2009-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To determine the angle allowing opening of a holding surface 120B of an upper belt 120 against a holding surface 110B of a lower belt 110 according to the pulling-out position for pulling out a lower belt support 150 and an upper belt support 160 from a second housing 10B.  <P>SOLUTION: While the lower belt support 150 and the upper belt support 160 are pulled out to a first position, the holding surface 120B of the upper belt 120 is opened up to a first angle θ1, against the holding surface 110B of the lower belt 110. While the lower belt support 150 and the upper belt support 160 are pulled out to a second position, the holding surface 120B of the upper belt 120 is opened up to a second angle smaller than the first angle θ1, against the holding surface 110B of the lower belt 110. Thus, the angle allowing opening of the holding surface 120B of the upper belt 120 against the holding surface 110B of the lower belt 110 can be determined according to the pulling-out position for pulling out the lower belt support 150 and the upper belt support 160 from the second housing 10B.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011121454-A (JP)
Title: Construction machine equipped with cab
Inventor: MORI SHUNICHIRO
IPC: B62D25/20
Filed: 2009-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate a bolt fastening work when a regulating member for regulating the displacement of a cab is constituted using a stopper fixed to the bottom of the cab with a bolt.  <P>SOLUTION: A cut-out part 6a for fastening the bolt 18 is formed by inserting a socket wrench 19 from the lower side of a turning frame 6 at the left side edge of the turning frame 6 located at the lower part of the bolt 18. The cut-out part 6a is formed into a fan-shape expanded toward the left side end of the turning frame 6 to allow the oscillation of the wrench 19b for rotating the socket 19a at least 90°.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010051831-A (JP)
Title: Pachinko machine
Inventor: AOKI AKIHITO
IPC: A63F7/02
Filed: 2009-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko machine which can inform a player of a prize winning port which generates an advantageous state in a game in a Pachinko machine having a rotary prize winning port or a Pachinko machine having what is called three kinds of start prize winning ports, and improve the idea of the game and the validity of the game.  <P>SOLUTION: First and second electric rotating and driving means M1 and M2 control rotations of rotating and driving members in accordance with rotating speed control data selected by rotating speed control data selecting means 121 when rotating and driving member position recognizing means 91 recognizes that the rotating and driving members are respectively located at specific positions. The plurality of rotating speed control data include low-speed rotating control data in which a time required for the rotating and driving members rotated respectively by the electric rotating and driving means reaching ball opening positions from ball receiving positions is equal to or longer than a prescribed time for which a special game is carried out or high-speed rotating control data shorter than the prescribed time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011051010-A (JP)
Title: High heat-resistance powder for forming inkjet powder lamination mold
Inventor: TOBA ATSUYA
IPC: B22C1/18
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder material with high heat resistance, which can be used for molding by an inkjet powder lamination RP molding device and can form a casting mold and core for high-melting-point metal such as cast iron.  <P>SOLUTION: The powder material is prepared by blending coarse grains and fine grains of silica sand, olivine sand, artificial sand, etc. as main aggregates to attain intended particle size distribution. Quick-hardening cement as a caking additive is added to the powder material at a ratio of 15 to 50%, and the powder material is dried and mixed. The powder material is solidified and laminated in a short time to form three-dimensional compacts by means of the existing inkjet powder lamination RP molding device using an aqueous binder. The formed three-dimensional compact attains strength enough to be handled as the casting mold and core and has high heat resistance so that pyrolysis gas is not generated even at a temperature of 1,200°C or higher.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011123798-A (JP)
Title: Data transfer device and method
Inventor: WATANABE ATSUSHI
IPC: G06F13/38
Filed: 2009-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To suppress unnecessary power consumption by adjusting the number of lanes for use in accordance with a use frequency.  <P>SOLUTION: A data transfer device 1 uses a serial interface provided with a plurality of lanes to transfer a request signal 11 and includes a traffic detection unit 2 for counting the number of request per unit time, a number-of-lanes determinator 3 for determining the most suitable number of lanes for use out of the plurality of lanes on the basis of the number of requests, and an interface control unit 4 for controlling driving states of lanes of the serial interface on the basis of the most suitable number of lanes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011128762-A (JP)
Title: Information processor, information processing method, and information processing program
Inventor: INUI TAKAO
IPC: G06F9/54
Filed: 2009-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an application operatable in accordance with the type of information processor.  <P>SOLUTION: A determination information storage unit c121 stores determination information associating program identification information with an acquisition destination of an alternative program. A URI determination unit c122 extracts an acquisition destination of an alternative program to a program to be executed based on identification information of the program to be executed and the determination information. A script acquisition unit c112 acquires the alternative program from the acquisition destination extracted by the URI determination unit c122. A display control unit c111 executes the alternative program acquired by the script acquisition unit c112, instead of the program to be executed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011126451-A (JP)
Title: Battery connector structure for electric vehicle
Inventor: TAKAGI HIDEO
IPC: B60R16/02
Filed: 2009-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector structure used for mounting a battery while moving it up on the lower side of a vehicle body floor, without receiving a horizontal load due to misalignment between connector members.  <P>SOLUTION: The battery 2 is moved up while vertically guided by right and left guide means 21, and then mounted under the vehicle body floor 5 via a screw type lock mechanism 22. A connector unit 23 connecting the battery 2 to a vehicle body side electric component system has a battery side connector member fitted to a vehicle body side connector member during moving up of the battery 2. The battery side connector member is arranged in a middle in a vehicle cross direction and mounted on the front end face of the battery 2, and the vehicle body side connector member is arranged in a tunnel part 6 so that the battery side connector member can be fitted thereto during the moving-up stroke of the battery 2, and mounted on a vehicle body. Thus, the connector unit 23 exists at a position near both guide means 21 to avoid misalignment between both connector members, and then the connector unit 23 receives no horizontal load.  <P>COPYRIGHT: (C)2011,JPO&INPIT