baber/WOPTO huggingface dataset:
Patent JP-2012015908-A (JP)
Title: Communication system, transmission device, receiver, transmission method, and processor
Inventor: NAKANO HIROSHI
IPC: H04J11/00
Filed: 2010-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a DL MU-MIMO method having less calculation than LRATHP and finishing calculation in a constant time while maintaining an error rate characteristic of the LRATHP.SOLUTION: A transmission device transmitting a different signal to each of a plurality of receivers at a same frequency and at a same time comprises a QR disassembly part with a first sort disassembling a matrix obtained from a propagation path state to a first unitary matrix, a first upper triangular matrix, and a first permutation matrix, an orthogonal integer calculation part calculating a second upper triangular matrix by adding an integral multiple of at least one first row of the first upper triangular matrix to at least one second row on the right side of the first row of the upper triangular matrix so as to calculate an orthogonal integer matrix based on the integer, and a unimodular matrix calculation part calculating a unimodular matrix based on the first permutation matrix and the orthogonal integer matrix.
Patent JP-2011245548-A (JP)
Title: Press working apparatus capable of detecting misfeed
Inventor: YASUO SHIGERU
IPC: B21D43/00
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a press working apparatus with which working of defective products and the damage of dies are reliably prevented.SOLUTION: The press working apparatus has: a die part having a pair of the dies, at least one of which is movable; a die driver for driving at least one of the dies; a feeder part by which pressing materials are conveyed to the die part and also pressed materials are discharged from the die part; a hole position-detector which is provided to the outside of the die part and by which the positions of holes formed on the pressed material are detected; and a controller which stops the die driver when abnormality is detected by the hole position-detector.
Patent JP-2011040722-A (JP)
Title: Formulation and method for post-cmp cleaning
Inventor: TAMBOLI DNYANESH CHANDRAKANT
IPC: H01L21/304
Filed: 2010-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of cleaning for removing residue in semiconductor manufacturing processing, comprising contacting a surface to be cleaned with an aqueous formulation.  <P>SOLUTION: The present invention is the method of cleaning for removing residue in semiconductor manufacturing processing, comprising contacting the surface to be cleaned with the aqueous formulation which has a polymer selected from the group consisting of acrylamido-methyl-propane sulfonate polymers, acrylic acid-2-acrylamido-2-methylpropane sulfonic acid copolymer and mixtures thereof and a quaternary ammonium hydroxide having greater than 4 carbon atoms, or choline hydroxide together with an acetylinic surfactant. The present invention includes also a post-CMP cleaning formulation having the components set forth in the method above.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012018524-A (JP)
Title: Information processor and method for controlling the same
Inventor: SUWABE TAKESHI
IPC: G06F11/00
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an information processor that properly restores respective programs according to updating states of respective programs, when an error occurs during updating of a plurality of programs.SOLUTION: An information processor saves first program and second program stored in storage means as saving information before updating the first program and the second program. When an error occurs during updating of the second program after completion of the updating of the first program, the information processor restores the second program in updating to a state before the updating based on the saving information, and restores the first program for which the updating is completed to a state before the updating based on the saving information.
Patent JP-2012022739-A (JP)
Title: Semiconductor memory device
Inventor: SUZUKI AZUMA
IPC: G11C11/41
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption while enabling handling of write disturbance using a write-back method.SOLUTION: A semiconductor memory device comprises a memory cell 2, a write-back determination part 7, and a readout control part 8. The memory cell 2 can perform writing and reading via different paths. The write-back determination part 7 determines, when a selected column is written, whether a write-back is to be performed for a deselected column. The readout control part 8 controls readout of data used for the write-back for the deselected column, on the basis of the determination result obtained by the write-back determination part 7.
Patent JP-2012022854-A (JP)
Title: Induction heating cooker
Inventor: MATSUO KATSUHARU
IPC: H05B6/12
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating cooker which is excellent in temperature control and temperature recovery performance when temperature goes down.SOLUTION: An induction heating cooker variably sets a heating power setting value which follows data sequence of temperature rise control according to detection output of an infrared sensor 32, according to a detected temperature of a temperature sensor 39 and a temperature rise rate of change on the basis of the detected temperature of the temperature sensor 39.
Patent JP-2011127417-A (JP)
Title: Liquefaction countermeasure structure
Inventor: TAKAHASHI HIDENORI
IPC: E02D3/12
Filed: 2010-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquefaction countermeasure structure suppressing liquefaction of the ground with a liquefied layer deposited on a non-liquefied layer or suppressing ground deformation caused by liquefaction without costing a great deal.  <P>SOLUTION: The liquefaction countermeasure structure applied to the ground with the liquefied layer 2 deposited on the non-liquefied layer 1 includes a soil improving body 3 constructed in a position, separated from the non-liquefied layer 1, in the liquefied layer. Since a grounding structure 4 grounded on or set into the non-liquefied layer 1 and allowing the soil improving body 3 to abut on the side face is constructed, a horizontal displacement difference from the soil improving body 3 is reduced even when the non-liquefied layer 1 is horizontally displaced by an earthquake. The shearing strain of a permanent liquefied layer 2A between the non-liquefied layer 1 and the soil improving body 3 is thereby suppressed, and liquefaction or ground deformation caused by liquefaction can be suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028750-A (JP)
Title: Harsh environment sensor system and detection methods
Inventor: BERKCAN ERTUGRUL
IPC: G08C17/02
Filed: 2010-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for measuring a plurality of operation parameters of an object in a harsh environment.  <P>SOLUTION: The system 30 includes a first energy transceiver system 31. The system 30 includes a transceiver modulant connected to the first energy transceiver system 31 as well. The system 30 further includes a second energy transceiver system 33 at least a part of which is disposed on the object and which can be queried by the first energy transceiver system 31. The second energy transceiver system 33 includes a sensing system. The sensing system includes a processor 36 connected to the first energy transceiver system 31. The processor 36 is configured so as to determine a plurality of operation parameters of the object in the harsh environment based on the transceived modulant.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012028618-A (JP)
Title: Opening/closing device of upper unit case
Inventor: ISHIDA KAZUHITO
IPC: G03G15/00
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing device for showing a braking operation when an upper unit case 3 is closed and lightly moving during opening rotation.SOLUTION: In a moving body 10 which is movably coupled along a lower guide member 6 of a lower unit case 2 and an upper guide member 7 of an upper unit case 3, a first rotor 12 engaged with the upper guide member 7, and a second rotor 13 and a third rotor 14, which are engaged with the lower guide member 6 are each rotatably provided. When the upper unit case is closed, a cam-like brake body 22 moves in a direction where friction force to an inner peripheral face in a first slid member 20 which integrally rotates with the second rotor 13 increases. When the upper unit case is opened, the brake body 22 moves in a direction where the friction force to the inner peripheral face in the first slid member 20 decreases.
Patent JP-2012027323-A (JP)
Title: Electrophotographic photoreceptor, manufacturing method of electrophotographic photoreceptor, process cartridge and electrophotographic apparatus
Inventor: KAKO KENICHI
IPC: G03G5/14
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor whose dark part potential hardly changes even when used repeatedly for a long term in the environment of room temperature and low humidity and the manufacturing method thereof, and a process cartridge and an electrophotographic apparatus comprising the electrophotographic photoreceptor.SOLUTION: The undercoat layer of an electrophotographic photoreceptor contains an organic resin, metallic oxide particles, and a particular chemical compound (phosphine oxide compound).
Patent JP-2012029762-A (JP)
Title: Shoe
Inventor: FUJISAWA KENSUKE
IPC: A43B13/14
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To attain light weight of a shoe by arranging in the absolute minimum a rigid member having hardness and elasticity in a sole part, and also to more satisfactorily obtain characteristics such as shank effect and resiliency in a toe bent part.SOLUTION: A rigid member 6 having a prescribed hardness and arranged in a sole part 2 for the purpose of preventing a shoe 1 from twisting and of preventing the arch of the foot from falling, is composed of a single member extending roughly around the shoe width-direction center from a position rearward from the heel center to a position forward from the toe bent part. This rigid member 6 is provided with a nearly U-shaped cross sectional part 6u in which the center part projects downward. In the part other than the arch part, there is formed a three-layered laminated structure by clamping, with a mid sole 4 and an out sole 5, an overhanging part 6h bulging out left and right from the nearly U-shaped cross sectional part 6u.
Patent JP-2012029855-A (JP)
Title: Cell treatment system
Inventor: YASUTAKE KANCHI
IPC: A61L27/38
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To aseptically produce an implant material from a mixed liquid, such as peripheral blood, containing necessary cells in a manner to directly introduce the implant material into the inside of a living body.SOLUTION: A cell treatment system 1 includes a mixed liquid container 2 for containing the mixed liquid (A) containing the necessary cells, a filter container 3 connected to the mixed liquid container 2 and containing a filter for capturing the necessary cells in making the mixed liquid (A) pass, a recovering container 4 for recovering mixed liquid components which have passed without being captured by the filter, and a syringe 5 connected to the filter container 3 and recovering the necessary cells separated from the filter by pressurizing means 6 pressurizing the inside of the filter container 3 to separate the necessary cells from the filter. In the cell treatment system 1, a granular body tissue filling material 11 is contained in the syringe 5.
Patent JP-2012030502-A (JP)
Title: Continuous inkjet recording head
Inventor: KAWASE JUNYA
IPC: B41J2/05
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a continuous inkjet recording head capable of switching a discharge direction of a liquid droplet for every droplet.SOLUTION: The continuous inkjet recording head includes: a discharge port 13a for discharging a liquid as a liquid droplet; a nozzle hole 13b communicating with the discharge port 13a; and a pair of heaters 17, 18 symmetrically arranged about a central axis of the nozzle hole 13b on an inner wall of the nozzle hole 13b close to the discharge port 13a. The pair of heaters 17, 18 simultaneously generate heat of the same heating value with each other to generate a pair of bubbles 110, 112 symmetrically about the central axis of the nozzle hole 13b, or simultaneously generate heat of a different heating value with each other, or only either of the heaters generates heat to generate bubbles for deflection 116 asymmetrically to the central axis of the nozzle hole 13b. Consequently, the liquid is discharged as the liquid droplets by the pair of bubbles 110, 112 in an axial direction of the nozzle hole 13b and the liquid is discharged as the liquid droplets by the bubbles for deflection 116 in a deflection direction deflected from the axial direction.
Patent JP-2012032660-A (JP)
Title: Image display device
Inventor: OKADA TOMOHIKO
IPC: F21S2/00
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an image display device that efficiently suppresses thermal deformation of a plate like optical member arranged between a liquid crystal panel and an illumination light source that illuminates the liquid crystal panel.SOLUTION: The image display device includes a liquid crystal panel 10; a back light unit 20 arranged at the rear side of the liquid crystal panel 10, and having a light source 22 for illuminating the liquid crystal panel 10; a diffuser plate 31 arranged between the liquid crystal panel 10 and the light source 22; a support section 40b for supporting a peripheral part of the diffuser plate 31 so that the diffuser plate 31 takes a posture in parallel to the liquid crystal panel 10; a cooling device 60 for cooling the back light unit 20; a deformation quantity detection means 70 for detecting a bending quantity of the diffuser plate 31 toward the rear side; and a control circuit board 80 for controlling drive of the light source 22 and/or the cooling device 60 so as to reduce the bending quantity of the diffuser plate 31.
Patent JP-2010241843-A (JP)
Title: Buccal, polar and non-polar spray or capsule containing cardiovascular or renal drugs
Inventor: DUGGER HARRY A III
IPC: A61K9/12
Filed: 2010-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide biologically active compounds for rapid absorption through an oral mucosa, resulting in fast onset of effect.  <P>SOLUTION: There are provided buccal aerosol sprays or capsules using polar and non-polar solvents. The buccal polar compositions comprise formulation I (aqueous polar solvent, active compound and optional flavoring agent), formulation II (aqueous polar solvent, active compound, optional flavoring agent and propellant), formulation III (non-polar solvent, active compound and optional flavoring agent), and formulation IV (non-polar solvent, active compound, optional flavoring agent and propellant).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249325-A (JP)
Title: Control device for vehicular automatic transmission
Inventor: OTA KEISUKE
IPC: F16H61/686
Filed: 2010-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a vehicular automatic transmission, capable of attaining shifting with quickened response while restraining turbine blow-up during the shifting.  <P>SOLUTION: Shifting responsiveness can be raised so as to quicken connection completion and release completion of a hydraulic connection element at starting of shifting control to connection starting and release starting of the hydraulic connection element. When air is mixed in a hydraulic fluid in a hydraulic control circuit 42, it means to restrain the shifting responsiveness from raising in comparison with the case that air is not mixed in the hydraulic fluid, and generation of turbine blow-up caused by delay of oil pressure response can be suitably prevented by performing the prohibition control of high-response shifting when the responsiveness of hydraulic control of the hydraulic control circuit 42 is comparatively low due to mixing of air into the hydraulic fluid. Namely, the control device of a vehicular automatic transmission 10 capable of attaining shifting with quickened response can be constituted while restraining the turbine blow-up during the shifting.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012043042-A (JP)
Title: Vehicle interior monitoring system in car sharing system, vehicle interior monitoring method, program, and computer-readable recording medium
Inventor: HATANO NAOHIRO
IPC: G06Q50/30
Filed: 2010-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle interior monitoring system in a car sharing system capable of monitoring a vehicle interior; and to provide a vehicle interior monitoring method, a program, and a computer-readable recording medium.SOLUTION: This vehicle interior monitoring system in the car sharing system manages a vehicle according to a reservation from a user, allows the user to perform an authentication process to lend and return the vehicle with respect to the user, and monitors the vehicle interior by capturing images of the vehicle interior. This vehicle interior monitoring system includes: authentication process monitoring means monitoring whether the authentication process by the user after the use of the vehicle is completed or not in the vehicle; image pickup means, upon receiving the monitoring result that the authentication process of the use of the vehicle has been completed from the authentication process monitoring means, capturing the image of the vehicle interior; and notification means notifying of image information captured by the image pickup means to a manager.
Patent JP-2012041227-A (JP)
Title: Method for producing porous glass preform
Inventor: YAGI KANTA
IPC: C03B8/04
Filed: 2010-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a high quality porous glass preform free from cracking without flickering a flame from an oxyhydrogen flame burner.SOLUTION: The method for producing a porous glass preform 11 comprises subjecting a glass raw material blown off from an oxyhydrogen flame burner 17 to flame hydrolysis at the inside 15a of a vessel 15, and depositing formed porous glass 11 on a starting member 13, wherein a flow rate of a seal gas is controlled so that the total amount of the gaseous glass raw material, a combustible gas, a combustion supporting gas and the seal gas each supplied to the oxyhydrogen flame burner 17 is made constant during porous glass deposition, and the inside 15a of the vessel 15 is kept under a constant negative pressure.
Patent JP-2012042348-A (JP)
Title: Tomographic image display device and control method therefor
Inventor: SHIMOYAMA TOMOHIKO
IPC: A61B3/10
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is difficult for an operator to understand positional relations among tomographic images due to difference in depth of photographing among the tomographic images when the tomographic images are displayed side by side, because an OCT device for simultaneously photographing with a plurality of beams has adjustment mechanisms for reference optical path lengths per beam and therefore depths of photographed tomographic images are different among the beams.SOLUTION: When tomographic images obtained by the plurality of beams are displayed, heights of respective tomographic images are equalized by display position adjustment based on adjustment values of reference optical path lengths per beam to present the tomographic images in such a form that positional relations among the tomographic images are intelligible to the operator.
Patent JP-2012040772-A (JP)
Title: Continuous paper positioning device for printer
Inventor: YANAGAWA SADASUKE
IPC: B41J11/32
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a continuous paper positioning device for a printer that can position a continuous paper precisely and easily.SOLUTION: The continuous paper positioning device includes: a first holder 40 for holding one side of the continuous paper 10; a second holder 42 for holding the other side of the continuous paper 10 and capable of moving in a direction (X direction) crossing the delivery direction (Y direction) of the continuous paper 10; and a sagging detector (50, 52) for detecting the sagging degree of the continuous paper held by the first holder 40 and the second holder 42.
Patent JP-2012043691-A (JP)
Title: Method for manufacturing nonaqueous electrolyte secondary battery
Inventor: KAWASAKI DAISUKE
IPC: H01M10/058
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery capable of long-life driving.SOLUTION: A nonaqueous electrolyte secondary battery includes a negative electrode containing a negative electrode binding agent and more than one type of a negative electrode active materials in which each of volume changes due to charging and discharging is different and a percentage of a negative electrode active material with the largest volume change is more than 5 pts.mass but less than 95 pts.mass of the entire negative electrode active material. A method for manufacturing the nonaqueous electrolyte secondary battery comprises: a first step of pouring the nonaqueous electrolyte into the covering body containing the electrode element; a second step of charging the cell at least once which is obtained in the first step; a third step of leaving to stand for 5 hours or more from the beginning of the second step; and a fourth step of pouring 0.5 to 2.0 times as much the nonaqueous electrolyte as the value A into the covering body of the cell obtained through the third step. The value A is defined as follows: A(g)=nonaqueous electrolyte density (g/ml)×[(the cell volume at a start of the fourth step (ml))-(the cell volume at an end of the first step (ml)]
Patent JP-2012040237-A (JP)
Title: Radiographic system, and image generation method therefor
Inventor: ISHII HIROYASU
IPC: A61B6/00
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To prevent an artifact from being generated caused by fluctuation of a grating position between prephotographing and aimed photographing.SOLUTION: Scanning initial positions (k=0) of the first and second absorption type gratings are changed sequentially by ξ, in the prephotographing under a state arranged with no subject, to be moved relatively at a plurality of times (stripe scanning) from the respective initial positions, and the first phase differential images are thereby acquired the plurality of times. The first phase differential image with the moire position nearest to the second phase differential image obtained in the aimed photographing under a state arranged with a subject is selected from the plurality of first phase differential images, and the selected first phase differential image is subtracted from the second phase differential image. The ξ is sufficiently smaller than a scanning pitch (p/M).
Patent JP-2012036549-A (JP)
Title: Papermaking press felt
Inventor: YAZAKI TAKAO
IPC: D21F7/08
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a papermaking press felt with a superior water-squeezing property and elasticity persistence.SOLUTION: The papermaking press felt of a laminated structure has: on one face of a reinforcing fiber base material 14, a wet paper side batt layer 16 of a two layer structure consisting of a wet paper contact fiber layer 11 and a base material upper part batt fiber layer 13, or a wet paper side batt layer 16 of a three layer structure consisting of the wet paper contact batt fiber layer 11, a middle batt fiber layer 12 and the base material upper part batt fiber layer 13; and on the other face, a machine side batt layer 17. An elastomer with a 100% modulus value of 1-100 kg/cmand a residual strain after 100% extension of 20% or less is included in the wet paper side batt layer 16 or the reinforcing fiber base material 14 of the papermaking press felt at a proportion of 0.5-20 wt.% with respect to the weight of the papermaking press felt.