baber/WOPTO huggingface dataset:
Patent JP-2012022478-A (JP)
Title: Portable terminal device and parking position guiding program
Inventor: OZAKI KOSUKE
IPC: G08G1/14
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal device and a parking position guiding program which can appropriately support a search for a parking position when a user goes back to the parking position.SOLUTION: A portable terminal device acquires positional information indicating the current position of a vehicle. When the device determines that the accuracy of the acquired positional information satisfies a prescribed accuracy, it stores the acquired positional information in storage means. Or, when the device determines that the accuracy of the acquired positional information does not satisfy a prescribed accuracy, it notifies the user to photograph the surroundings.
Patent JP-2012022558-A (JP)
Title: Distributed computation system
Inventor: YANASE TOSHIHIKO
IPC: G06N20/20
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To improve a processing speed by suppressing start-up and termination of learning processing and data loading when executing repetitive processing of the learning processing in a distributed computer system.SOLUTION: A control unit of a distributed computation system allocates feature amount data, data application units and a model update unit(s) to a first computer(s). The data application unit handles repetitive calculations of a machine learning algorithm, and acquires the feature amount data via a network to store the data in a local storage device when starting learning; and reads the feature amount data from the local storage device and performs the learning processing when repeating learning processing for the second time or later. The feature amount data is held in the local storage device until the completion of the learning. The data application unit transmits only a learning result to the model update unit and awaits the next input from the model update unit. The model update unit performs initialization, integration and determination of convergence of model parameters, terminates the processing if the parameters have converged, or transmits new model parameters to the data application units if the parameters have not converged.
Patent JP-2010244080-A (JP)
Title: Optical module
Inventor: MIZUE TOSHIO
IPC: H01L31/02
Filed: 2010-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate fitting of a card edge of a circuit board to a host connector.  <P>SOLUTION: The optical module 10 includes a pair of elastic members 21 that come into contact with the outer side face 3a of the host connector 3 arranged on a host substrate 1 and that thereby guide the card edge 13a to the host connector 3. The pair of elastic members 21 form plate-like shape, are bent to be inwardly tapered, and are formed so that the mutual distance is increased toward one end side of the housing. The host connector 3 is housed in a cage 2 installed on the host substrate 1. Accordingly, when the optical module 10 is inserted into the cage 2, the elastic member 21 is brought into contact with the outer side face 3a of the host connector 3, with the position of the optical module 10 prescribed with respect to the host connector 3. Then, the card edge 13a is smoothly guided to the host connector 3. As a result, the fitting of the card edge 13a to he host connector 3 is facilitated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012025515-A (JP)
Title: Device for detecting thickness of paper sheet and bill handling apparatus
Inventor: YOSHIDA TAKASHI
IPC: B65H43/04
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for detecting thickness of a paper sheet, which can accurately detect alternated paper money to which a tape or the like is stuck and which can be loaded in a bill handling apparatus.SOLUTION: The device for detecting the thickness of the paper sheet is constituted of: a reference roller 11 driven to rotate; a detection roller 6 in which an outer ring 16 is pressed to the reference roller 11 and rotates following the rotation thereof and an elastic member 15 is filled into a space between the outer ring 16 and a rotary shaft 14; a meandering preventing roller 5 coming in contact with the outer ring 16 of the detection roller 6 and rotating following the rotation of the outer ring 16; and displacement detection sensors 18 and 19 detecting movement of the outer ring 16 moving upward in accordance with thickness of the paper sheets 4. By providing the meandering preventing roller 5, inclination or meandering of the detection roller 6 caused by frictional resistance between the paper sheets 4 and the detection roller 6 is prevented, and jumping of the detection roller 6 when biting at the paper sheets 4 is suppressed. Thus, the alternated paper money to which the tape or the like is stuck is accurately detected.
Patent JP-2012029420-A (JP)
Title: Uninterruptible power supply device
Inventor: MIYATA HIROAKI
IPC: H02M7/48
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an uninterruptible power supply device, by which a countermeasure can be taken before an event, such as an overcurrent or an overvoltage or the like, that may interfere a robust operation, by determining the stability of output control periodically in the uninterruptible power supply device.SOLUTION: An uninterruptible power supply device has a rectifier, an accumulator, an inverter, and a control device, and feeds power from the accumulator to a load during power supply interruption of a commercial AC power supply. The uninterruptible power supply device is provided with: AC output voltage command means that changes a command value of an AC output voltage amplitude of the inverter in a stepwise fashion; and response detection means that detects a circuit response of an electrical characteristic value as an interaction generated between the load and the uninterruptible power supply device. The stability of the uninterruptible power supply device is diagnosed.
Patent JP-2012025993-A (JP)
Title: Compound magnetic substance and its manufacturing method, and motion-guiding device using compound magnetic substance
Inventor: SHIRAI TAKEKI
IPC: C21D1/09
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a compound magnetic substance, coexisting of a magnetism and non-magnetism, even having high hardness and also, to provide a motion-guiding device having a function which has not been equipped in the conventional device, with the compound magnetic substance applied to a rolling-slide member.SOLUTION: In the method for manufacturing the compound magnetic substance, the treatments comprising: an S-phase generating step, in which to an austenitic-series stainless steel being non-magnetic material, an expanded austenite generated while keeping non-magnetism by performing a low-temperature nitriding treatment; and a partial magnetizing step, in which to the austenitic-series stainless steel having non-magnetism, the partial magnetic range is formed by performing a heating-treatment to a desired position for giving the magnetism in the austenitic-series stainless steel having the non-magnetism generated with the expanded austenite, are applied. In the S-phase generating step, the low-temperature nitriding treatment is performed at ≤450°C treating temperature, and in the partial magnetizing step, the heating-treatment is performed at ≥500°C heating temperature.
Patent JP-2011147759-A (JP)
Title: Construction of vertical full rotary hook of sewing machine
Inventor: TAJIMA IKUO
IPC: D05B57/14
Filed: 2010-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide the construction of the vertical full rotary hook of a sewing machine which does not give rise to broken thread while a stitch is formed certainly.  <P>SOLUTION: In the vertical full rotary hook of a sewing machine which is attached so that inner rotary hooks 5, 22 can rotate relatively to outer rotary hooks 2, 21, the inner rotary hook has side wall portions 12, 16 which form space necessary for needle passing through in the upper part of needle drop holes 10, 25 formed in this inner rotary hook. In both sides of a sewing needle 9 which passes through this space, the space that this side wall portion forms extends over the front and back of this sewing needle. By this construction, this side wall portion can abut on an upper thread T which is inserted into a needle hole 9a of the sewing needle near the bottom dead point of the sewing needle. Upper thread portions T1, T2 which are located on either of the front and back of the sewing needle can also abut on this side wall part when they move to the side of this sewing needle. Consequently, it is possible to prevent the front-side upper thread portion from circling around behind the needle, but also prevent the rear-side upper thread portion from straying laterally to form a laterally-protruding loop.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012034517-A (JP)
Title: High voltage generator
Inventor: MUKOHARA TAKUYA
IPC: G03G21/00
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a high voltage generator capable of making an output voltage achieve a target voltage in a short time without generating an overshoot or an undershoot.SOLUTION: When the polarity is switched from a state in which the DC voltage of a prescribed polarity is being output to a state in which a DC voltage of a polarity opposite to the prescribed polarity is output, the high-voltage generator is set to raise a DC voltage at a variation ratio according to the DC voltage of the prescribed polarity and a target voltage during a period of a transient state until attainment of the target voltage of the opposite polarity.
Patent JP-2012038603-A (JP)
Title: Metal bottomed or closed container and manufacturing method thereof
Inventor: NAKAKO TAKEFUMI
IPC: H01M2/02
Filed: 2010-08-09
Abstract: PROBLEM TO BE SOLVED: To provide, at a low cost, a metal bottomed or closed container excellent in deformation resistance and durability, the container being usable for sealed batteries such as secondary batteries.SOLUTION: A body is made of a metal square tube with a limited length whose both ends are opened. A metal bottom plate or the bottom plate and a lid plate have a standing side portion folded inward along an end outer wall surface of the square tube on the entire circumferential end, and have a shape continuous from the standing side portion to a bottom or a flat portion forming the bottom and a lid of a container via a surface inclined to the inner side of the container. One or both of the ends of the body is covered with the bottom plate or the bottom plate and the lid plate such that an inner wall of the folded standing side portion is virtually in close contact with the end outer wall surface of the square tube. Then, the standing side portion of the bottom plate or the bottom plate and the lid plate are welded to a tube end wall of the square tube. Preferably, an overlapping area of the standing side portion and the tube end is overlap-welded from a side surface direction of the square tube by laser welding.
Patent JP-2012035802-A (JP)
Title: Car washing machine
Inventor: ISHIDA NOBUHIRO
IPC: B60S3/06
Filed: 2010-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a car washing machine that is high in convenience for a user while ensuring user's safety.SOLUTION: The car washing machine WA is configured such that a vehicle CA to be washed is washed while moving the vehicle to be washed and a car-washing-machine body 1 in the longitudinal direction relative to each other. The car-washing-machine body 1 is provided with a high-pressure jet portion 60 operable by a user. The car washing machine is configured to perform: a car-washing preparation process executed before washing the vehicle CA to be washed; and a car-washing process for washing the vehicle to be washed. The high-pressure jet portion 60 is configured to be usable in processes including the car-washing preparation process and other than the car-washing process.
Patent JP-2012037477-A (JP)
Title: Sensor chip and assay method using the same
Inventor: NINOMIYA HIDETAKA
IPC: G01N33/543
Filed: 2010-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a plasmon excitation sensor with high sensitivity, high accuracy and excellent in singularity, which is indispensable for an immunoassay, a device for assay, an assay method using the same, and a kit for the assay.SOLUTION: The sensor chip has: the plasmon excitation sensor including a transparent support, a metal thin film formed on one surface of the support, and a ligand fixed on the other surface which does not contact the support of the thin film; and a flow channel top plate provided on the surface side to which the ligand of the plasmon excitation sensor is fixed approximately in parallel with the surface without contacting the ligand, and in which a layer consisting of an optical noise absorbent is contained (in a flow channel) between the plasmon excitation sensor and the flow channel top plate.
Patent JP-2012043914-A (JP)
Title: Accommodation tray and substrate handling method
Inventor: SEKIYA KAZUMA
IPC: B65D85/86
Filed: 2010-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an accommodation tray which can easily accommodate multiple chips.SOLUTION: An accommodation tray for accommodating multiple chips formed by dividing a substrate according to planned division lines includes: a chip accommodation part having a recess large enough to accommodate the substrate; side walls surrounding the chip accommodation part; and an adhesive material having an adhesive surface to which multiple chips arranged inside the chip accommodation part are adhered.
Patent JP-2012040761-A (JP)
Title: Method and device for molding tile
Inventor: ITO TAKETO
IPC: B29C43/36
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for molding a tile capable of molding various three-dimensional design surfaces having large level difference without forming pressurization adjustment depressions on each back surface, and easily changing design.SOLUTION: The method for molding a tile used for molding a tile molding of a projecting shape including a base part and a projecting part includes processes of: supplying a green body for a base part from a first charger to a filling space surrounded by an upper surface of a lower die and an inner surface of a frame die; putting, from a second charger, a green body for a projecting part in a region for forming the projecting part therein of the upper surface of the green body for a base part filled in the filling space; lowering the lower die; and pressurizing and molding the green body for a base part and the green body for a projecting part by the undersurface of the upper die and the upper surface of the lower die.
Patent JP-2010271737-A (JP)
Title: Color filter substrate and display device
Inventor: ITO AKIKO
IPC: G02B5/20
Filed: 2010-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter substrate capable of reducing color separation of a straight line displayed with a mixed color, particularly, color separation of a straight white line displayed with another mixed color on a black background, and to provide a display device.  <P>SOLUTION: The color filter substrate includes colored layers of at least four colors, which layers are arrayed in a pixel area. At least one pair of colored layers, that are not next to each other when the colored layers of all the colors are arrayed in order of hue, are arranged adjacently to each other inside the pixel area.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012048843-A (JP)
Title: Lighting fixture cover and lighting fixture
Inventor: NAKAMURA KOICHI
IPC: F21V3/02
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture cover and a lighting fixture achieving both diffusibility of light and high transmittance.SOLUTION: In the lighting fixture cover 18 covering an opening of the case supporting an LED light source 12, a base material transmits light of the LED light source 12. A diffusion layer 22 is formed on an LED light source 12 side face of the base material. A refraction index of the diffusion layer 22 is lower than that of the base material. The diffusion layer 22 contains resin fine particles with a different refraction index from that of the diffusion layer 22. The base material may be polycarbonate.
Patent JP-2011116939-A (JP)
Title: Curing agent for epoxy resin
Inventor: KUDO KENJI
IPC: C07D233/90
Filed: 2010-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curing agent for epoxy resin, wherein there is a difference in curing performance of epoxy resin between at approximately 150°C and at approximately 200°C, and curing reaction of the epoxy resin can be selectively performed at about 200°C.  <P>SOLUTION: The curing agent for epoxy resin comprises an imidazole compound (X) having at least one kind of substituent selected from carboxy group, carboxyalkyl group and a (carboxy-phenyl)alkyl group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012047230-A (JP)
Title: Operating device of gear type transmission
Inventor: YAMAMOTO DAISAKU
IPC: F16H63/32
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an operating device of a gear type transmission that reduces shock on a fork shaft received from a sleeve when synchronization fails and improves shift feeling.SOLUTION: The operating device of the gear type transmission includes a buffer member 23 supporting a shift fork 24 on an outer circumference of the buffer member between two locking members 21 and 22 provided on an outer circumference of the fork shaft 20 at intervals in an axial direction. A pair of spring means 30A and 30B provided between both sides in an axial direction of the shift fork 24 and the locking members 21 and 22 are disposed by superposing first spring parts 31A and 31B and second spring parts 32A and 32B having different spring constants in the axial direction. The specifications of the first spring parts 31A and 31B are set so that the first spring parts are substantially totally compressed by operation force required for switching transmission gears 41 and 42. The specifications of the second spring parts 32A and 32B are set so that the second spring parts are not bent by the switching operation force, but bent if operation force exceeds the switching operation force.
Patent JP-2012045683-A (JP)
Title: Chain terminal mounting implement
Inventor: HASEGAWA MINORU
IPC: B25B27/22
Filed: 2010-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a chain terminal mounting implement which facilitates mounting of a chain terminal on a target mounting member.SOLUTION: Replacing a conventional chain terminal mounting implement, the implement includes: a main structure which is a major structure forming a plurality of parking spaces stacked in multiple steps in a vertical direction; a first member forming a first level difference which is a level difference for a chain plate to fit in; a second member which forms a second level difference for the chain plate to fit in and which is provided with a pair of relief holes having a hole diameter slightly larger than the axial diameter of a chain pin at a position coinciding with the position of the pair of chain pin holes of the chain plate when the chain plate is fitted in the second level difference; and a third member which can bring the first and second members close to each other while maintaining a posture with the first and second level differences opposed to each other.
Patent JP-2012051817-A (JP)
Title: Production method of acid halide and acid halide
Inventor: GOTO AKIYOSHI
IPC: C07C53/50
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for inexpensively producing an acid halide having a leaving group and a bulky group with high accuracy in selectiveness.SOLUTION: The production method of the acid halide includes a process for obtaining a compound expressed by a general formula (II) by making a compound expressed by a general formula (III) and the acid halide react with each other, and expressed by a general formula (I) by making a compound expressed by the general formula (II) and an acid halide agent react with each other. In the general formula (I), A denotes a bivalent coupling group which is obtained by extracting one atom from a univalent substituent whose Es' value being a three-dimensional parameter is not smaller than 1.5, and Xdenotes a halogen atom. Ldenotes the leaving group. In the general formula (II), A and Lare synonymous with A and Lin the general formula (I), respectively. In the general formula (III), A and Lare synonymous with A and Lin the general formula (I), respectively.
Patent JP-2012052199-A (JP)
Title: Steel sheet
Inventor: FUJINAKA SHINGO
IPC: C22C38/58
Filed: 2010-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a high-strength steel sheet having high strength and an excellent extension flange property.SOLUTION: The steel sheet has: a chemical composition composed of over 0.02-0.30% C, 0.05-2.0% Si, 0.5-3.0% Mn, ≤0.03% P, ≤0.02% S, 0.001-2.0% sol.Al, ≤0.015% N, and the remainder of Fe and impurities; a steel structure containing ≥70 vol.% of ferrite and bainite in total, 2-20 vol.% residual austenite and the remainder of martensite and having a structure that the volume fraction of either one of ferrite and bainite is ≥50% and an aspect ratio (major axis/minor axis) of bainite on a cross section parallel with the rolling direction and a plate thickness direction is 11 or less; and mechanical characteristics that a ratio value (nb/nt) of an n value (nb) in a true strain region in which equal biaxial tensile deformation is 0.2 to 0.5 to an n value (nt) in a true strain region in which uniaxial tensile deformation is 0.05 to 0.15 is 0.60 and more, and tensile strength is 590 MPa and more.
Patent JP-2012052504-A (JP)
Title: Cooling device of internal combustion engine
Inventor: WATANABE MASUTAKA
IPC: F01P7/04
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain a cooling device of an internal combustion engine that has excellent control responsiveness, contributes to improvement of the fuel consumption rate of an engine by setting a target cooling water temperature with which the engine drive efficiency is optimized, and controls overheat and knocking when anomaly occurs.SOLUTION: The cooling device of an internal combustion engine includes a cooling water temperature detecting unit configured to detect the temperature of cooling water, and a cooling water temperature control device including a unit configured to calculate an engine output from the rotating speed and the output torque of a water-cooled engine, a unit configured to calculate a target cooling water temperature based on the engine output, and a unit configured to smooth the temporal change in the target cooling water temperature. An electric water pump and an electric cooling fan are controlled based on the target cooling water temperature in which the temporal change is smoothed.
Patent JP-2011131041-A (JP)
Title: Blood flow perfusion analyzing apparatus, blood flow perfusion analyzing method, fluid analyzing apparatus and fluid analyzing method
Inventor: OYU SHIGEHARU
IPC: A61B8/00
Filed: 2010-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood flow perfusion analyzing apparatus which stably calculates information on a perfusion of a blood flow without increasing processing time.  <P>SOLUTION: The blood flow perfusion analyzing apparatus includes tissue and arterial TCC calculation units, first and second making units, a deconvolution unit and a blood flow information calculation unit. The tissue TCC calculation unit is configured to measure a variation in pixel value between time phases based on contrast image data to obtain tissue TCCs. The arterial TCC calculation unit calculates an arterial TCC based on the tissue TCCs. The first making unit makes first sets based on the tissue TCCs. The second making unit makes a second set based on the arterial TCC. The deconvolution unit calculates transfer functions of the tissue by deconvolution with regard to each of the first sets and the second set. The blood flow information calculation unit calculates information on a blood flow perfusion based on the transfer functions.  <P>COPYRIGHT: (C)2011,JPO&INPIT