baber/WOPTO huggingface dataset:
Patent JP-2014069649-A (JP)
Title: Airbag system for automotive front passenger seats
Inventor: IWAMOTO HIROYUKI
IPC: B60R21/205
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an airbag system for automotive front passenger seats capable of improving occupant restraining performance because of prolongation of an occupant restraining time.SOLUTION: An airbag system for automotive front passenger seats includes a first bag 2 that is disposed on the side of an inflator 4 and can be inflated and deployed with a gas fed from the inflator 4, and a second bag 3 that can be inflated and deployed with a gas fed from the first bag 2 over a gas channel 12. Herein, the second bag 3 and the side of the inflator 4 always communicate with each other owing to a belt 6 over the gas channel 12. When the second bag 3 is inflated and deployed, the belt 6 is detached from the second bag 3 or the side of the inflator 4 in order to block the gas channel 12.
Patent JP-2014073916-A (JP)
Title: Method for producing sog silicon
Inventor: NISHIO KENICHI
IPC: C01B33/037
Filed: 2012-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a technique in which molten metal silicon is produced from 2N purity metal silicon, impurities included in the molten metal silicon are removed, and silicon for a solar battery (SOG silicon) with a purity of about 6 to 7N is produced at an extra-low cost.SOLUTION: The method for producing silicon for a solar battery is characterized in that at least one or more kinds of gases among an oxidizing gas, a suffocative gas, an inert gas and a reducing gas are blown into molten metal silicon in which 2N purity metal silicon is melted, thus the concentration of impurities influencing on solar battery performance is reduced and/or the impurities are removed from the molten metal silicon.
Patent JP-2013099321-A (JP)
Title: Grass mower
Inventor: KANEYUKI HITOSHI
IPC: A01D34/64
Filed: 2012-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a grass mower that performs grass mowing even under a low branch in an orchard or a part such as a site close to a wall which a vehicle body cannot enter and has a mechanism in which a mowing part exposed to the outside of the vehicle body is bent, each mowing height of bent mowing parts is synchronized and kept constant.SOLUTION: The grass mower includes a mowing part 4 provided with double mowing blade mechanisms 41 and 42 through a connection part 43 in the lateral direction; a lateral sliding mechanism for laterally sliding the mowing part 4 until one mowing blade mechanism 42 being a sliding side is exposed to the outside of the vehicle body of a riding grass mower A; and castors 7 and 7 for making the mowing height of one mowing blade mechanism 42 from the ground surface coincident with that of the other mowing blade mechanism 41 mounted at the tip side of one mowing blade mechanism 42 being a sliding side, wherein the one mowing blade mechanism 42 being in the sliding side is rotatably connected to the mowing blade mechanism in the vertical direction around the connection part 43 at a point of time when the one mowing blade mechanism is slid until exposed to the outside of the vehicle body of the riding grass mower A.
Patent JP-2014079043-A (JP)
Title: Power supply device and lighting device
Inventor: YAMAZAKI HIROYOSHI
IPC: H01L33/00
Filed: 2012-10-09
Abstract: PROBLEM TO BE SOLVED: To ensure a normal operation of a load circuit and prevent an excessive rise in output voltage by setting a maximum voltage threshold suitable for the load circuit, even if the load circuit is removable and a load circuit having a different characteristic may be connected to a power supply device.SOLUTION: If a difference between a plurality of voltage values measured more than once by a voltage measurement section 13 is within a predetermined stability threshold, a maximum voltage threshold calculation section 14 derives a value representative of the plurality of voltage values as a voltage standard value and multiplies the voltage standard value by a predetermined calculation coefficient to calculate a maximum voltage threshold.
Patent JP-2014077090-A (JP)
Title: Method for manufacturing polycarbonate resin
Inventor: HYODO NARUTOSHI
IPC: C08G64/32
Filed: 2012-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of manufacturing a polycarbonate resin of a favorable quality stably over an extended period by preventing the reversion, into reaction vessels due to entrainment, of distillate components such as oligomers, polymers, etc. having been transferred from the reaction vessels to a decompression line.SOLUTION: The provided method for manufacturing a polycarbonate resin is a method for manufacturing a polycarbonate resin by polycondensing a dihydroxy compound and a carbonic diester within multiple reaction vessels while a monohydroxy compound generated, as a by-product, within the respective reaction vessels is being distilled out of the reaction system via a decompression line linked to a decompression apparatus wherein the decompression line interfaced with at least one reaction vessel possesses a collection pot for distillate components.
Patent JP-2013082445-A (JP)
Title: Method of controlling display component of adaptive display system
Inventor: MADAU DINU PETRE
IPC: B60R16/02
Filed: 2012-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an adaptive display system which is automatically set to maximize a visible region of a display component on the basis of visual characteristics of a user without requesting manual operation.SOLUTION: The adaptive display system includes: a display component to present an image to the user; a sensor for detecting the visual characteristics of the user and generating a sensor signal representing the visual characteristics of the user; and a processor in communication with the sensor and the display component where the processor receives the sensor signal, analyzes the sensor signal based on an instruction set to determine the visual characteristics of the user, and controls a visual output of the display component based on the visual characteristics of the user.
Patent JP-2014081267-A (JP)
Title: Electric power source device
Inventor: YANO JUNYA
IPC: B60L3/00
Filed: 2012-10-16
Abstract: PROBLEM TO BE SOLVED: To accurately and quickly detect an electrical leakage of a battery pack by a simple calculation expression without taking an electrostatic capacitance of a capacitor into account for the calculation expression.SOLUTION: The electric power source device comprises an electrical leakage detection circuit 1 that detects an electrical leakage of a battery pack 2 formed by connecting a capacitor 8 between an output-side high voltage line 17 and a chassis earth 9. The electrical leakage detection circuit 1 comprises: an electrical leakage detection resistance 5 that connects an optional point of a plurality of serially-connected batteries 3 to the chassis earth 9 via an electrical leakage detection switch 10; a voltage detection circuit 4 that detects electrical leakage voltages at both edges of the electrical leakage detection resistance 5 in a prescribed cycle in a state where the electrical leakage detection switch 10 is switched to an On-state; and a calculation circuit 7 that calculates an electrical resistance value (R) from a plurality of electrical leakage voltages detected by the voltage detection circuit 4 in a prescribed time cycle. The calculation circuit 7 calculates an electrical leakage voltage that converges from at least three electrical leakage voltages to be detected by the voltage detection circuit 4 in the prescribed time cycle, and calculates the electrical resistance value (R) from the electrical leakage voltage to be converged.
Patent JP-2014086188-A (JP)
Title: Lighting control switch
Inventor: UEHARA KENTARO
IPC: H01H35/00
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a lighting control switch that does not confuse users in a light control time zone.SOLUTION: The lighting control switch comprises: a control part 10 for controlling lighting of a lighting load L1 on the basis of signals from a human sensor S1 detecting existence of a human in a detection range; and a lower limit illuminance setting part 27 for setting lower limit illuminance of the lighting load L1 on the basis of an operation input of a user. The control part 10 lights on the lighting load L1 at the lower limit illuminance and increases the optical output of the lighting load L1 together with time lapse, when the human sensor S1 detects the human.
Patent JP-2013030198-A (JP)
Title: Method for modifying label format
Inventor: KAUFMAN JEFFREY R
IPC: G06F3/12
Filed: 2012-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for modifying a label format of a printer configured so as to print a tag or the like, which is configured so as to print a label, a tag, or the like in particular and provides more advantages than in the conventional technique.SOLUTION: The method includes a step for receiving label formats accumulated in a printer in order to visually observe the label formats through a web page, a step for receiving a change in the label formats through the web page, and a step for displaying the changed label format on the web page. The changed label format visually observable through the web page is a sample of a version to be printed for the changed label format.
Patent JP-2014087740-A (JP)
Title: Filter medium and filter unit
Inventor: MORI MASAAKI
IPC: B01D46/52
Filed: 2012-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a filter medium capable of being prevented from being deformed in an unintended manner by wind pressure of gas to be filtrated, and a filter unit using the filter medium.SOLUTION: In interval holding parts formed on both sides of an original fabric of a filter medium, the thickness of a one-surface side interval holding part formed on the one-surface side of the original fabric of the filter medium is set greater than that of the other-surface side interval holding part formed on the other-surface side of the original fabric of the filter medium.
Patent JP-2014090139-A (JP)
Title: Resistance correction circuit, resistance correction method, and semiconductor device
Inventor: YAYAMA KOSUKE
IPC: H01L21/822
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To suppress change in a resistance value caused by stress.SOLUTION: A resistance correction circuit comprises: a first resistive element whose relation between a stress and a resistance value is in a first relation; a second resistive element whose relation between a stress and a resistance value is in a second relation; and a correction part controlling a resistance value of a correction target resistive element. The correction part detects a difference between a resistance value r1 of the first resistive element and a resistance value r2 of the second resistive element, and corrects the resistance value of the correction target resistive element on the basis of the detection result.
Patent JP-2014093438-A (JP)
Title: Semiconductor device, semiconductor device manufacturing method and semiconductor device characteristic adjustment method
Inventor: NISHIMURA KENJI
IPC: H01L21/82
Filed: 2012-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, a manufacturing method of the same and a semiconductor device characteristic adjustment method, which can reduce a moisture absorption path which leads to the inside of the semiconductor device.SOLUTION: A semiconductor device comprises: an interlayer insulation film 30 which is formed above a silicon substrate 1 and has a laser opening 35 lying above fuse wiring 20; and a passivation film 40 including a silicon oxide film 41 and a silicon nitride film 42 stacked on the silicon oxide film 41. The silicon oxide film 41 continuously covers a bottom face and a lateral face of the laser opening 35. The silicon nitride film 42 covers the side surfaces of laser opening 35 via the silicon oxide film 41. At least a part of a part 41a of the silicon oxide film 41, which covers the bottom face of the laser opening 35 is exposed from under the silicon nitride film 42.
Patent JP-2014096529-A (JP)
Title: Light-emitting element
Inventor: CHINONE TAKAKO
IPC: H01L33/60
Filed: 2012-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element which can reduce color unevenness of emitted light from the light-emitting element by controlling a hue of the emitted light.SOLUTION: A light-emitting element 10 comprises: a light-emitting structure including a semiconductor structure layer in which a first conductivity type first semiconductor layer, an active layer and a second conductivity type second semiconductor layer are stacked in this order; a wiring electrode 27A formed on a light-extraction surface of the light-emitting structure; and a wavelength conversion layer which includes a fluorescent substance and covers the semiconductor structure layer and the wiring electrode. The wiring electrode includes a reflection control layer 39 formed on the wiring electrode layer. The reflection control layer has a reflectance different from that of the wiring electrode to excitation light emitted from the active layer or to fluorescence emitted from a phosphorous substance excited by the excitation light.
Patent JP-2013118182-A (JP)
Title: Organic light emitting element with improved light emitting quality
Inventor: KWAK WON-KYU
IPC: H05B44/00
Filed: 2012-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an organic light emitting element which prevents leakage light emission caused by a leakage current even when a highly efficient luminescent material is used and prevents the leakage light emission caused by the leakage current even while achieving high resolution.SOLUTION: An organic light emitting element includes: a base material part; first electrodes patterned on the base material part; conductive material layers separated from the patterned first electrodes and formed between the first electrodes; pixel defining layers, each of which is formed between the patterned first electrodes so as to overlap with a part of an upper surface of the conductive material layer; light emitting layers formed on the first electrodes; and second electrodes formed on the light emitting layers.
Patent JP-2014099552-A (JP)
Title: Control device having circuit board having plurality of ground patterns
Inventor: KURAUCHI JUNJI
IPC: H05K7/14
Filed: 2012-11-15
Abstract: PROBLEM TO BE SOLVED: To avoid a control error caused by a fluctuation in ground potential due to a high ground current without limiting the degree of freedom in the layout of electrical components and electrical circuits on a circuit board.SOLUTION: The control device includes a circuit board (100) mounted with electrical components for controlling a controlled object, and a casing (104) directly or indirectly electrically connected to a ground of a power supply. The circuit board has a plurality of ground patterns (140, 142, 144) for connecting grounds of the electrical components on the circuit board to the casing. The plurality of ground patterns are electrically connected together via the casing.
Patent JP-2014101802-A (JP)
Title: Catalyst deterioration determination method and exhaust gas purification system
Inventor: NAKAMURA KEISUKE
IPC: F01N3/023
Filed: 2012-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst deterioration determination method and an exhaust gas purification system capable of: estimating a particle diameter of a catalyst from a difference between a temperature of exhaust gas before passing a wall surface of a carrier carrying the catalyst and the temperature of the exhaust gas after passing the wall surface; and determining a degree of deterioration in the catalyst corresponding to a growth of the particle diameter.SOLUTION: The catalyst deterioration determination method: measures a temperature difference Δtx between a pre-passing temperature t1 of exhaust gas before the same passes through a wall surface 6a of a porous cell 6, which is installed in a DPF (diesel particulate filter) 3 to collect PMs (particulate matters) in exhaust gas and allows the same to pass therethrough, and a post-passing temperature t2 of the exhaust gas after the same passes through the wall surface 6a; estimates a particle diameter Φx of precious metal Pt in the catalyst 7 using the temperature difference Δtx; and determines a degree of deterioration in the catalyst corresponding to the particle diameter Φx.
Patent JP-2013110112-A (JP)
Title: Composite negative electrode active material, method of manufacturing the same, and lithium secondary battery including composite negative electrode active material
Inventor: PARK JIN-HWAN
IPC: H01M10/0566
Filed: 2012-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a composite negative electrode active material, a method of manufacturing the same, and a lithium secondary battery including the composite negative electrode active material.SOLUTION: The composite negative electrode active material comprises: a metal nano structure arranged in at least one of pores in a surface of a porous carbon-based material and inside it. The method is for manufacturing the composite negative electrode active material. The lithium secondary battery includes such a negative electrode active material. The metal nano structure is a structure grown on a metal catalyst particle arranged in a pore in the surface of the porous carbon-based material or inside it. The metal catalyst particle is formed from a material selected from a group consisting of Au, Cu, Al, Ag and Ni.
Patent JP-2014107597-A (JP)
Title: Transmission device and transmission method
Inventor: YAMADA HIROTAKA
IPC: H04L12/28
Filed: 2012-11-22
Abstract: PROBLEM TO BE SOLVED: To identify a fault location with a maintenance management function.SOLUTION: A transmission device includes a first port, a plurality of second ports, a distribution part, and a control part. The first port transmits/receives a frame to/from a first device. The plurality of second ports are bundled in the same link aggregation group and transmit/receive a frame to/from a second device with link aggregation. The distribution part distributes a transfer destination of the frame received by the first port. The control part monitors the state of the plurality of second ports, and when all of the plurality of second ports shows the fault state, extracts the second ports with port fault from among the plurality of second ports and controls the distribution part to distribute the frame to at least one of the extracted second ports.
Patent JP-2013062863-A (JP)
Title: Method and apparatus for feedback overhead reduction in wireless communications
Inventor: AFSHIN HAGHIGHAT
IPC: H04W28/06
Filed: 2012-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for reducing feedback overhead in wireless communications.SOLUTION: A method comprises: determining a quality metric for each sub-band within a bandwidth; selecting M sub-bands having the M best quality metrics, where M is less than the total number of sub-bands within the bandwidth; grouping the M sub-bands into Q groups, where 1<Q<M; determining an average of the metrics for sub-bands in each of the Q groups, thereby determining Q primary averages; and determining an average of the metrics of all sub-bands not included in the M sub-bands having the best quality metrics, thereby determining a secondary average.
Patent JP-2014105288-A (JP)
Title: Composition for producing polyurethane foam
Inventor: TOKUMOTO KATSUMI
IPC: C08G18/00
Filed: 2012-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a composition in which the storage stability of a composition comprising hydrohaloolefins as a foaming agent for producing polyurethane foams, is improved, and also having a sufficiently rapid foaming reaction speed during the production of polyurethane foam.SOLUTION: A composition comprising tertiary amine catalyst that comprises amine compound represented by the following formula (1), foaming agent that comprises hydrohaloolefins, and polyol is used for producing polyurethane foam. [In the formula (1), Rand R, each independently, represents alkyl group or hydroxy alkyl group having 2 to 8 carbon atoms; Z represents -OH group, or tertiary amino group having substituents each independently as defined in the above R; X represents -O- linkage, or imino linkage group having substituents as defined in the above R; m and n, each independently, represents an integer of 2 to 6; and a represents an integer of 0 to 5.]
Patent JP-2013121505-A (JP)
Title: Stand
Inventor: ROMAN FRICK
IPC: A61B19/00
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a novel stand by an economical method which does not rely on a double beam principle.SOLUTION: The carrier arm is modifiable in length according to the pivot angle thereof. The carrier arm holds a microscope holder 6c pivotable at the distal end of the carrier arm on at least one plane, the angular position of the microscope holder can be defined with the carrier arm as a reference according to a further development, and a motorized drive part engaged with the carrier arm at one end and engaged with the microscope holder at the other end for defining the angle position in a remotely controlled fashion and/or automatically during an operation is provided. This construction facilitates utilization by a surgeon and ensures that the surgeon can have identically oriented view of the surgical field even after changes in the elevation of the surgical microscope (28).
Patent JP-2013254725-A (JP)
Title: Heating/cooling system for battery of motor vehicle, and operating method for the same
Inventor: BERNHARD MANDL
IPC: H01M10/50
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To enhance a heating/cooling system for a battery of a motor vehicle and to enhance an operating method for the same.SOLUTION: There is disclosed a motor vehicle that includes a first heating/cooling circuit 1 with a heat source/sink 2 arranged therein and a first pump 3, and a second heating/cooling circuit 4 with a battery 5 to be heated/cooled arranged therein and a second pump 6. The two heating/cooling circuits 1 and 4 can be connected by way of at least one valve 7 such that the same liquid heat carrier flows through the two heating/cooling circuits 1 and 4. In particular, a heat exchanger 12, and/or a reservoir, and/or a turbulence generator, and/or a long fluid line may be additionally provided in the second heating/cooling circuit 4 between the valve 7 and battery 5. There is also disclosed an operating method for the motor vehicle of the embodiment.
Patent JP-2014109929-A (JP)
Title: Contrast value optimization method, contrast value optimization device and die bonder
Inventor: NAKAGAWA YUICHI
IPC: G06T1/00
Filed: 2012-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a contrast value optimization method and a contrast value optimization device capable of stably obtaining an optimal contrast value regardless of a difference in experience or skill of an operator.SOLUTION: A contrast value optimization method is for a case of pattern matching model registration of chip recognition. In a model generated by a reference contrast value, if a model region is smaller than a prescribed reference value, a contrast value is decreased to reach the prescribed reference value. At this time, if a circumferential length of the model becomes a set minimum value or more, with regard to an outer circumferential length of a chip, it is regarded that contrast value optimization is successful. If the model region is at a prescribed reference value or more, and the circumferential length of the model is larger than a set maximum value with regard to an outer circumferential length of the chip, the contrast value is increased to reach the prescribed reference value. If the circumferential length of the model is smaller than the set maximum value with regard to the outer circumferential length of the chip or the contrast value is larger than the set contrast value, it is regarded that contrast value optimization is successful.