baber/WOPTO huggingface dataset:
Patent JP-2013075620-A (JP)
Title: Parking support device
Inventor: KORE HARUHISA
IPC: B60R21/00
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a parking support device that prevents a vehicle from passing over a pair of car stops, with a simple configuration.SOLUTION: The parking support device includes: a car stop detecting means 1 that detects, during the backward movement of a vehicle, the center position in the vehicle width direction of a pair of car stops on the road surface behind the vehicle; and a support means 2 that assists parking by means of at least one of notification to a driver and vehicle control so as to align the center position of the pair of car stops with the center position of the vehicle in the vehicle width direction.
Patent JP-2013080115-A (JP)
Title: Wet type image forming device
Inventor: SHIRODAI YASUO
IPC: G03G15/16
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a wet type image forming device that prevents granular unevenness.SOLUTION: The wet type image forming device 100 forms an image on a recording medium 50. On an intermediate transfer body 21, a plurality of patch images are formed. Each of the patch images are sequentially transferred on the recording medium 50 for each transfer bias obtained when a transfer bias value is changed. Density detection means 32 measures image density of each of the patch images sequentially transferred on the recording medium 50, and detects a range of the transfer bias value for substantially saturating the density of the patch image. The transfer bias value in forming a normal image on the recording medium 50 is within a range of the transfer bias value that substantially saturates the density of the patch image, and is set to be equal to or lower than an absolute value of the bias value that saturates the image density of the patch image.
Patent JP-2013080120-A (JP)
Title: Display device
Inventor: SUZUKI REN
IPC: G09F13/18
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To provide, as a display device that is enabled to display two or more kinds of patterns such as characters and signs in different colors or differently timed on a single face of a light guide plate, a display device prevented from allowing streak-like non-uniformity to appear on the display face.SOLUTION: A display device is so configured that a plurality of display pattern parts each comprising a group of many dots are formed on a face of a light guide plate 1; light rays are brought to incidence in different directions from a plurality of light sources 12A and 12B on an end face side of the light guide plate; inner reflective faces, as reflective concaves 16A and 16B constituting the dots, are so configured as to constitute tapered faces of or close to the shape of part of a conical face, namely taper faces inclined in a direction orthogonal to the plate face and constituting tapered faces curved within a plane parallel to the plate face so that the convexly curved side of the tapered faces is directed toward the light sources and, moreover, other faces of the reflective concaves than the tapered faces do not substantially guide light rays from the light sources to the other plate face.
Patent JP-2013079926-A (JP)
Title: Qualitative analyzer
Inventor: HASEGAWA TATSUO
IPC: G01J3/50
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a qualitative analyzer capable of determining whether a response is a response by false reactant or a response by a substance to be detected as a target.SOLUTION: A qualitative analyzer according to the present invention comprises: optical measurement means organized so as to detect a color of a reagent part of an inspection object provided with the reagent part that is color-reacted with a substance to be detected as a target, a plurality of times at predetermined time intervals immediately after contact with an analyte including an initial state before reaction, in a urine qualitative analyzer; storage means for storing color information of the reagent part detected by the optical measurement means; and color change detecting means for detecting changes over time in color of the reagent part on the basis of the color information of the reagent part stored in the storage means.
Patent JP-2013084033-A (JP)
Title: Emulation device, emulation method, and emulation system
Inventor: MIURA KYOKO
IPC: G06F11/28
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an emulation device, an emulation method, and an emulation system that can securely transfer necessary trace data.SOLUTION: A CPU simulation section 110 simulates processing of a CPU. A filter section 140 filters trace data that the CPU simulation section 110 outputs according to filtering conditions. A transfer section 152 transfers a filtering result. The transfer section 152 compares the transfer amount of the filtering result with a comparison standard determined based upon the maximum transfer capacity of the transfer section 152. The filter section 140 changes the filtering conditions according to a result of the comparison made by the transfer section 152.
Patent JP-2013089296-A (JP)
Title: Temperature rise controller of battery pack
Inventor: BABA HIROYASU
IPC: H02J7/02
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that temperature rise control is difficult while a vehicle is running, when temperature rise control is performed by stepping-up/down a step-up/down converter (not shown) for connection with a high voltage battery 10 thereby charging/discharging the high voltage battery 10.SOLUTION: Each module M1-Mm constituting a high voltage battery 10 is connected with an inter-module capacitor Cm via an inter-module matrix converter MMC. When the temperature of the high voltage battery 10 is low, the inter-module matrix converter MMC is operated so that the electric energy of the modules M1-Mm charges the inter-module capacitor Cm or is discharged to a module Mi.
Patent JP-2013090062-A (JP)
Title: Amplification circuit and a/d converter
Inventor: IIZUKA KUNIHIKO
IPC: H03M1/12
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To implement a high accuracy amplification factor by compensating for an operation error of an amplification circuit caused by a parasitic capacitance between input and output terminals of an operational amplifier in a minimum configuration.SOLUTION: An amplification circuit 10 includes: a capacitance CP5 having one terminal connected to an inverting input terminal of an operational amplifier A1 and the other terminal connected to an inverting output terminal of the operational amplifier A1; and a capacitance CN5 having one terminal connected to a non-inverting input terminal of the operational amplifier A1 and the other terminal connected to a non-inverting output terminal of the operational amplifier A1.
Patent JP-2013086640-A (JP)
Title: Vehicle frame structure
Inventor: NAKAJIMA YUKINORI
IPC: B62D25/20
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle frame structure configured to prevent a reduction in adhesion of an electrodeposition liquid (reduction in rust prevention performance) in attaching a reinforcing body to a metallic vehicle frame in order to obtain a light-weight frame with high weight efficiency of strength and rigidity.SOLUTION: By inserting a fixing part 30 integrated with or separate from a reinforcing body 15 to a hole part formed on frame bodies 11 and 14, the reinforcing body 15 is fixed to the frame body. A liquid passage 31 extending to the inside and outside of the frame body is formed in the fixing part 30. Liquid passing port parts 32-35 where a liquid enters/exits the liquid passage 31 are provided so as to connect the inside and the outside of the frame body.
Patent JP-2013091948-A (JP)
Title: Tunnel construction method
Inventor: HANADA NORIAKI
IPC: E21D9/00
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel construction method which can suppress tunnel construction cost.SOLUTION: A tunnel construction method comprises the steps of: irradiating a first irradiation point (P) on a face plane by laser irradiation of a total station (20); bringing the tip of a rod (13) of an attitude adjustable guide shell (11) into contact with the first irradiation point (P); irradiating a second irradiation point (Q) different from the first irradiation point (P) by the laser irradiation of the total station (20); adjusting the attitude of the guide shell (11) so that an irradiation point is formed on a target (15) provided on the rear end of the guide shell (11); and drilling a hole by the rod (13) of the attitude adjusted guide shell (11).
Patent JP-2013090859-A (JP)
Title: Rice cooker
Inventor: TOMITA SHINJI
IPC: A47J27/00
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker capable of protecting a substrate mounted with an electrical component and disposed in a lower part of an induction heating coil from fire or an electromagnetic wave.SOLUTION: At least an inner pot 2, the induction heating coil 7 for inductively heating the inner pot 2, and the substrate 15 mounted with the electrical component are provided in a body 1. The substrate 15 is disposed on a body bottom plate 14 in a lower part of the induction heating coil 7 and the substrate 15 is covered with a fire spread prevention cover 20 formed of an antimagnetic stainless material.
Patent JP-2013094729-A (JP)
Title: Exhaust gas desulfurization apparatus
Inventor: OKAMOTO TAKUYA
IPC: B01D53/50
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas desulfurization apparatus capable of improving efficiently and stably reactivity of lime stone, decreasing operational cost of a plant, and improving purification performance of the exhaust gas.SOLUTION: The exhaust gas desulfurization apparatus 10 is characterized in that the apparatus includes: a desulfurization absorption tower 11 for removing SOx and dust in the exhaust gas 17; a spray pipe 12 equipped in the desulfurization absorption tower 11; an absorption liquid feeding means 13 for feeding an absorption liquid 21 including an absorption agent slurry comprising the lime stone as an absorbing agent into the desulfurization absorption tower 11; a nozzle 14 provided in the spray pipe 12 and spraying the absorption liquid 21 into the desulfurization absorption tower 11; an alkali agent feeding means 15 for feeding an alkali agent-containing solution 44 into the desulfurization absorption tower 11; and a discharge water discharging pipe 16 which after the absorption liquid 21 discharged from the desulfurization absorption tower 11 is separated by solid-liquid separation, the obtained filtrate 55 is discharged as a discharge water 58, and the amount of feeding of the alkali agent-containing solution 44 into the desulfurization absorption tower 11 is adjusted based on the amount of discharging of the discharge water 58.
Patent JP-2013098757-A (JP)
Title: High frequency signal processing device, and radio communication system
Inventor: TOMIZAWA SATOSHI
IPC: H04B1/30
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To reduce secondary intermodulation distortion that may be produced in a reception system circuit, in a high frequency signal processing device and a radio communication system including the same.SOLUTION: In a test mode for example, a test signal RFtst of f_tx ± 0.5 MHz generated by a test signal generating circuit TSGEN is input to a mixer circuit MIXrx_I(MIXrx_Q) and an IM2 component generated in the MIXrx_I(MIXrx_Q) is detected by a correction circuit block CALBK. The CALBX monitors the phase of the IM2 component generated in the MIXrx_I(MIXrx_Q) while changing the differential balance of the MIXrx_I(MIXrx_Q), and searches for a differential balance corresponding to a transition point at which almost 180° transition of the phase is generated. The MIXrx_I(MIXr_Q) performs operation in a normal mode using the differential balance obtained as the search result.
Patent JP-2013102572-A (JP)
Title: Control apparatus, control method and control system
Inventor: ISHIBASHI YOSHITO
IPC: H02J7/00
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To discharge a plurality of battery units in accordance with situations of batteries included in the plurality of battery units.SOLUTION: An exemplary control apparatus includes: a discrimination section configured to discriminate a plurality of battery units which share supply of electric power required by a load; and a control section configured to carry out discharge control for the plurality of battery units in accordance with a situation of a battery included in each of the plurality of battery units.
Patent JP-2013100211-A (JP)
Title: Manufacturing method of polycrystalline silicon
Inventor: KUROSAWA YASUSHI
IPC: C01B33/02
Filed: 2011-11-10
Abstract: PROBLEM TO BE SOLVED: To provide the technique in which the efficient heating of a silicon core wire is achieved when manufacturing polycrystalline silicon by a Siemens method, thereby the damage to the silicon core wire is reduced, and the life of a carbon heater can be extended.SOLUTION: The furnace pressure is lowered to a given value once after a hydrogen gas airtight test is completed, and the silicon core wire is performed with energization heating under the furnace pressure that is lower than the pressure at a precipitation reaction process of polycrystalline silicon. The bulk temperature of the silicon core wire 12 is decided by the balance of the radiant heat amount from a carbon heater 14, the convective heat transfer amount to an atmospheric gas from the silicon core wire 12, the conductive heat transfer amount to a silicon core wire holder, and the radiant heat amount or the like to a bell jar 1 and a base plate 5, the bulk temperature of the silicon core wire 12 rises if the heat output amount decreases even if the heat input amount is invariable. In the present invention, the furnace pressure at the initial heating process time is set lower the pressure at the polycrystalline silicon precipitation reaction process time to control the calorie deprived from the surface of the silicon core wire 12 by the convection.
Patent JP-2013104939-A (JP)
Title: Image display device
Inventor: HONDA KOJI
IPC: G09G3/20
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To perform temporal error diffusion processing without using a large capacity memory, and reduce deterioration of the image display quality in a moving image area.SOLUTION: The image display device has: an upper and lower code generation unit for generating an upper gradation code and a lower gradation code out of subfield codes that can be used for an image display; a display code selection unit 80 for selecting, as a display code, a code having a gradation close to a gradation to be displayed which is obtained by adding a space error and a time error created on the basis of a code of the space error of the previous field to an image signal, and for diffusing, into peripheral pixels, a value obtained by subtracting the gradation of the display code and a predetermined value from the gradation to be displayed as a space error newly generated; and a time error circulation unit 90 for allowing the time error to circulate into the peripheral pixels, and if an absolute value of the sum of the time error generated by the display code selection unit and the time error circulated from the peripheral pixels is greater than the difference between a gradation of the upper gradation code and a gradation of the lower gradation code, outputting the sum to the display code selection unit as the predetermined value.
Patent JP-2013105871-A (JP)
Title: Shunt protection module for device connected in series, and method
Inventor: Kim ji yuan
IPC: H01L33/00
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a shunt protection module for devices connected in series and a method thereof.SOLUTION: A shunt protection module 10 uses a plurality of shunt semiconductors and a single control part. The shunt semiconductors correspond to a plurality of target devices 20 and 30, and are connected in parallel to the target devices. The control part is connected to a trigger terminal of the shunt semiconductor. The shunt semiconductors each have such a characteristic that as a higher voltage is inputted in the trigger terminal, a potential difference between the shunt terminals becomes lower. The control part outputs a trigger voltage equal to a potential difference on at least two adjoining target devices, to a shunt semiconductor corresponding to a defective target device, and because of this, a potential difference on the shunt semiconductor is low during operation. Since the shunt protection module surely supplies a high trigger voltage to the shunt semiconductor corresponding to a defective target device, disappearance of power of the shunt protection module is reduced.
Patent JP-2013105616-A (JP)
Title: Electric vehicle power supply device
Inventor: TACHIKAWA KOSUKE
IPC: H01M2/10
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To prevent connection means detachably connecting a high voltage battery and power lines from being separated unpreparedly.SOLUTION: When an interlock connector 54 is not taken out of place, a high voltage is applied to a high voltage connector 47, but when, while in this stage, an operator tries separating the high voltage connector 47, an interlock member 51 covers a lock release button 47c of the high voltage connector 47 and thereby disables the attempted operation, so that the high voltage connector 47 is surely prevented from being separated unpreparedly. When the interlock connector 54 is taken out of place, it becomes possible to remove the interlock member 51 and then separate the high voltage connector 47. At this time, since a relay 56 cuts off an electrical connection between a battery 30 and the high voltage connector 47, it is assured that the high voltage connector 47 will be separated safely.
Patent JP-2013105328-A (JP)
Title: Simulation method, simulation device and control program for simulation device
Inventor: OGASAWARA KENJI
IPC: G06T19/00
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a simulation method, a simulation device and a control program for the simulation device, which can reduce trouble in an object device after its purchase.SOLUTION: The invention includes a step (S05) for acquiring an image of installation site in a real space where a device to be an object of AR simulation is arranged, a step (S08) for generating an AR object of the object device, and a step (S09) for generating added information to determine whether the installation condition of the object device is suitable or not, generating a composite image including the image, AR object and added information, and displaying the composite image.
Patent JP-2013104386-A (JP)
Title: Cooling fan control apparatus
Inventor: HYODO KOJI
IPC: E02F9/00
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To smoothly switch a rotational direction of a cooling fan to be in a reverse rotational direction during rotating in a normal direction, without deterioration in durability performance of each of parts in a circuit.SOLUTION: This cooling fan control apparatus includes: a hydraulic pump 2; a fan motor 3 rotating the cooling fan 4; a directional switching valve 5; a variable relief valve 23 controlling discharge pressure of the hydraulic pump 2; a pressure sensor 14 detecting the discharge pressure of the hydraulic pump 2; a change-over switch 19 switching a rotational direction of the cooling fan 4; and a controller 17 which decreases set relief pressure of the variable relief valve 23 to a predetermined lower limit value (P3) over a predetermined period of time if the cooling fan 4 is rotating in the normal direction and the change-over switch 19 is operated in a reverse rotation direction, and after the discharge pressure of the hydraulic pump 2 detected by the pressure sensor 14 falls to preset switching pressure (P2), changes over the directional switching valve 5 to reverse a flow direction of hydraulic oil to the hydraulic motor 3, and increases set relief pressure of the variable relief valve 23 to reverse rotation set pressure (P4) of the hydraulic motor 3 over a predetermined period of time.
Patent JP-2013104537-A (JP)
Title: Fixture tool
Inventor: YANASE YOSHIAKI
IPC: F16B35/00
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a fixture tool having a shape different from a conventional fixture tool.SOLUTION: A fixture tool includes: an insertion pillar 11; a first stopping blade 13; and a second stopping blade 15 and the like where the second stopping blade 15 is disposed at an advancing side compared to the first stopping blade 13 in an inserting direction, a sweep-back angle θ1 of the first stopping blade 13 is smaller than a sweep-back angle θ2 of the second stopping blade 15, and a longitudinal dimension L1 of the first stopping blade 13 is larger than a longitudinal dimension L2 of the second stopping blade 15.
Patent JP-2013107657-A (JP)
Title: Package case
Inventor: YAMAOKA YOICHI
IPC: B65D83/08
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a package case which is thin and fashionable and can use common major members for packages having taking out parts with different shapes.SOLUTION: The package case includes: a case body having a first opening part for taking out a sanitary paper sheet from a taking out part formed in a package; a lid frame stacked integrally on the surface of the case body in a manner surrounding the first opening; an opening and closing lid for opening and closing an opening part formed in a lid frame corresponding to the first opening; and a throttle opening for holding the sanitary paper sheet taken out from the taking out part of the package. Further, a connection means is provided to connect the members in a state where the surrounding of the first opening part of the case body is sandwiched by a throttle plate integrally overlaid on an inner surface of the case body and the lid frame.
Patent JP-2013107281-A (JP)
Title: Laminated body
Inventor: ARAI YOSHIYUKI
IPC: B32B3/30
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a laminated body capable of the suppressing the breakage of a fine concavo-convex structure and dust pollution accompanying the breakage, and capable of suppressing deterioration in optical performance before/after the peeling of a protective layer.SOLUTION: The laminated body (1) includes: a fine structure layer (12) on surface of which the concavo-convex structure (12a) is formed; and a protective layer (13) which is provided on the fine concavo-convex structure (12), and covers the concavo-convex structure (12a). The protective layer (13) includes: a base material (13a); and an adhesive layer (13b) provided between the base material (13a) and the concavo-convex structure (12a). The elastic modulus of the adhesive layer (13b) is 0.05-0.15 GPa, and the rise of reflectance after the heat peeling is 0.1% or less.