baber/WOPTO huggingface dataset:
Patent JP-2012138598-A (JP)
Title: Light-emitting element manufacturing method
Inventor: FUKUYO FUMITSUGU
IPC: B23K26/40
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element manufacturing method which can cut a wafer having a III-V compound semiconductor layer at high accuracy and excellent efficiency.SOLUTION: A wafer in which an n-type semiconductor layer 17a and a p-type semiconductor layer 17b of III-V compound semiconductors are laminated on a surface 3 of a substrate 1 of 50 μm-200 μm in thickness is cut along a scheduled cutting line. At this point, laser beams L are irradiated with placing a light focus point P on inside the substrate 1 and a reformed region 7 including a melting processing region and serving as a starting point of cutting is formed only inside the substrate 1. Without forming a trench and a scribe line on the surface 3 and a rear face 21 of the substrate 1, a crack generated from the reformed region 7 is caused to reach the surface 3 and the rear face 21. As a result, the semiconductor layers 17a, 17b are cut together with the substrate 1 along the scheduled cutting line by the crack.
Patent JP-2013169624-A (JP)
Title: Tool and method of dimple-forming burnishing
Inventor: FUTAMURA MASARU
IPC: B24B39/06
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To efficiently and surely form dimples on a processing object surface of a narrow part of a side face or the like of a groove part.SOLUTION: A burnishing tool includes a mandrel 2, and a frame externally fitted and fixed to the mandrel 2 for holding a plurality of balls 3 in contact with an outer peripheral surface 23 of the mandrel 2, and forms dimples 71 by bringing the balls 3 on the outer peripheral surface 23 into contact with a projecting object surface 7 with rotation of the mandrel 2 and the frame. In this case, the diameter of the outer peripheral surface 23 of the mandrel 2 is set so that difference between the front side and the rear side with respect to a distance L in a direction vertical to the processing object surface 7 between a contact surface 23a of the outer peripheral surface 23 with the balls 3 on the processing object surface 7 side, and the processing object surface 7 in a state where the mandrel 2 bends in forming the dimples 71 is set smaller than that in a state before the mandrel 2 bends.
Patent JP-2013170420-A (JP)
Title: Foundation forming method of architectural structure and foundation of architectural structure
Inventor: MASUDA YASUYUKI
IPC: E02D27/00
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a foundation forming method of an architectural structure, by which cost and labor can be reduced and the horizontality of a top face of the foundation can be measured before the completion of the foundation, and by which even an unskilled person can make the top face horizontal.SOLUTION: In an adjustment step, top faces of H-shaped steels 25, 27 are adjusted to be horizontal by turning a handle 17 of a jack 11 to lift and lower a flat plate 19. In a jack embedding step, concrete 37 is poured into a recess 3 after the adjustment step to make a state that the concrete covers the lower end parts of the H-shaped steels 25, 27. Namely, the jack 11 and the lower end parts of the H-shaped steels 25, 27 are in a state of being embedded in the concrete 37. Thus, the jack 11 is embedded in the concrete 37 to be a component of the foundation 1, and therefore it is unnecessary to remove the jack 11 and cost and labor can be significantly reduced.
Patent JP-2012187400-A (JP)
Title: Surgical instrument buttress attachment
Inventor: GERALD N HODGKINSON
IPC: A61B17/072
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a buttress attachment for a surgical instrument.SOLUTION: A surgical stapling instrument includes: a handle assembly; a body portion extending from the handle assembly; surgical stapling jaws including a staple cartridge assembly and an anvil assembly disposed at a distal end of the body portion; a staple line reinforcement material; and a fastener having two parts, the two parts including a hook and a loop, at least the surgical stapling jaws having either the hook or the loop, and the staple line reinforcement material having either the hook or the loop.
Patent JP-2013179204-A (JP)
Title: Electrolyte for electric double layer capacitor
Inventor: SATO TOSHIMI
IPC: H01G11/54
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrolyte for electric double layer capacitor exhibiting high heat resistance and durability while having leakage resistance, and not causing solidification over a wide temperature range.SOLUTION: The electrolyte for electric double layer capacitor is produced by dissolving ethyl trimethyl ammonium tetrafluoroborate and/or diethyl dimethyl ammonium tetrafluoroborate into a solvent mixture (S) containing sulfolane (SL) and chain sulfone (S1) of 2-6C. Weight mixture ratio of the sulfolane (SL) and chain sulfone (S1) is preferably 60:40-95:5, and the chain sulfone (S1) is preferably dimethyl sulfone or ethyl methyl sulfone.
Patent JP-2013182089-A (JP)
Title: Display control device and display control method
Inventor: WATANABE GEN
IPC: G09G5/00
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a display control device and a display control method which allow more advantageous setting of a positional relation between a main screen and an external display device.SOLUTION: The display control device includes communication unit communicating with an external display control device, detection unit for detecting a positional relation of the external display control device to the display control device, and a display control unit for controlling setting of extension display onto a display screen of the external display control device on the basis of the positional relation detected by the detection unit. In addition, the display control method includes communicating with the external display control device, detecting setting of extension display onto a display screen of the display control device from the external display control device, and controlling the display screen on the basis of the detected setting.
Patent JP-2013180339-A (JP)
Title: Press brake and workpiece bending method
Inventor: YANAGAWA KOICHI
IPC: B21D5/02
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To apply accurate bending to a workpiece, while correcting a springback amount and a crowning amount of the workpiece, with a simple configuration using one bending angle measuring device.SOLUTION: A press brake 1 is configured as follows: a temporary bending D-value for applying temporary bending to a workpiece by using bending conditions of the workpiece W is computed; the temporary bending is applied to the workpiece W by means of the computed temporary bending D-value; a temporary bending angle during pressurization is measured in a state in which the temporary bending is applied; the temporary bending angle during the unloading of the workpiece W is measured after the measurement of the temporary bending angle during the pressurization; and a true D-value for being used to apply permanent bending to the workpiece W and a correction amount in crowning are computed by means of these measurement values to apply the bending to the workpiece W.
Patent JP-2013184890-A (JP)
Title: Agent for controlling meloidogyne
Inventor: NAGAMATSU YUKIKO
IPC: A01N65/00
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To achieve an economical controlling agent having safety or the like on humans and animals, and the environment, hardly having risk of damaging the soil ecosystem, and exhibiting rapid and high controlling effects against Meloidogyne in soil environments of various pH's, and to provide a method for controlling the Meloidogyne.SOLUTION: There are provided an agent for controlling Meloidogyne containing an extract of Bidens pilosa and pyroligneous acid, or further containing an extract of fruits of Terminalia chebula added thereto as active ingredients, and a controlling method using the agent.
Patent JP-2013185479-A (JP)
Title: Power generation system of digestive gas
Inventor: IWASHITA MARI
IPC: C01B32/50
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a power generation system of digestive gas that can effectively use carbon dioxide, conventionally disposed by atmospheric discharge, as an energy source.SOLUTION: A power generation system of digestive gas includes: a digestive gas booster 1 for boosting digestive gas having methane and carbon dioxide as main components; a separation column 3 connected to the digestion gas booster 1 and separating the boosted digestive gas into methane and carbon dioxide; and a power generation device 10 for performing power generation using the separated carbon dioxide by the separation column 3.
Patent JP-2013185981-A (JP)
Title: Light-receiving system capable of selecting specific light source from plurality of light sources
Inventor: KAMINAO MINORU
IPC: G01J1/06
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a light-receiving system capable of surely removing a spatial symmetry of an arrangement of light-receiving devices arranged on a free space and a light source.SOLUTION: The light-receiving system capable of receiving light by selecting a specific light source from a plurality of light sources includes a plurality of light-receiving devices capable of detecting an incident angle of light from the light source, and arranges the plurality of light-receiving devices at positions asymmetrical to the light source. Each of the light-receiving devices includes: a dielectric which has a cylindrical shape and forms an inner reflective layer, a light guide layer and an outer reflective layer from a cylinder center; and a plurality of light-receiving elements arranged in a longitudinal direction of the dielectric so as to replace a part of the reflective layer.
Patent JP-2012157031-A (JP)
Title: Method and arrangement in cellular communications system
Inventor: CHRISTIAN BERGLJUNG
IPC: H04W52/36
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide techniques to minimize interference due to power ramping.SOLUTION: Improvement of transmission power control by power ramping is achieved by adapting a predefined power mask to a signal transmission characteristic of the signal transmission and applying the adapted power mask to a sub-frame or an OFDM symbol. The predefined power mask is any of a starting point and an ending point of a first power ramp, a starting point and an ending point of a second power ramp, and a first power level and a second power level at a specific time of the first and second power ramps, respectively.
Patent JP-2013191726-A (JP)
Title: Coil component and manufacturing method thereof
Inventor: TANAKA MASAHARU
IPC: H01F27/29
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized coil component having a small direct current resistance.SOLUTION: In the coil component, a lead line 15 of a coil part 12 and a holding part 16 are projected from a side face of a magnetic core 11, the holding part 16 is provided with a first notch part 19 at a part projecting from the magnetic core 11, and a second notch part 20 at a part bent toward a bottom surface from the side face, and at a welding part 21 connecting from the first notch part 19 to the second notch part 20 are welded the holding part 16 and the lead line 15.
Patent JP-2013007739-A (JP)
Title: Crew detection sensor and method for manufacturing the same
Inventor: WAKABAYASHI ASEI
IPC: B60N2/90
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a crew detection sensor capable of suppressing costs to lower than those in the conventional case, and exactly performing a seated state of a crew, and a method for manufacturing the same.SOLUTION: A crew detection sensor has: a contact pressure sensor part which is arranged approximately in parallel with a seating face part 24a of a seat 20, and includes one or more counter electrodes (an upper electrode 14 and a lower electrode 15) to which a pair of electrodes are arranged so as to face at a predetermined interval; an electrostatic capacity measurement part 42 which measures first electrostatic capacity to be generated between the mutual counter electrodes, and second electrostatic capacity to be generated between a main electrode and the ground; and a crew discrimination part 43 which discriminates a seated state of a crew on the basis of the first electrostatic capacity and the second electrostatic capacity. According to the structure, since the crew discrimination part 43 discriminates the seated state of the crew on the basis of the first electrostatic capacity and the second electrostatic capacity, the seated state of the crew is exactly discriminated.
Patent JP-2013198169-A (JP)
Title: Power control method, vehicle, and power supply system
Inventor: SUGIMOTO TAKAHISA
IPC: B60L11/18
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent a vehicle travel distance from being shortened even when a power for temperature control desirable at charging is used during charging or after charging.SOLUTION: A temperature control device 12 and a power storage device 11 are mounted on an electric vehicle 10. Power supply from the power storage device 11 to the temperature control device 12 is controlled by a temperature-adjustment control device 13. Temperature detection information obtained by a temperature detection device 26 for detecting a temperature of a battery cell 111 is transmitted to a power storage control device 15. In a state where a connector 20 on a charging device 19 side is connected to a connection device 18 on an electric vehicle 10 side, if a detected temperature obtained by the temperature detection device 26 deviates from a permissible temperature range, a power storage control device 15 requests power supply for temperature control from a charging device 19 to a charge control device 22.
Patent JP-2012177922-A (JP)
Title: Spatial video display apparatus
Inventor: HASHIKAWA HIROKAZU
IPC: G02B27/22
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a spatial video display apparatus enabling spatial video display with a low cost.SOLUTION: A spatial image display apparatus comprising an entity part and a light reflection optical element which reflects display light from the entity part toward an observer. The light reflection optical element is configured of structure in which micromirror units each having first and second light reflection surfaces are arranged in a matrix, and the display light from the entity part is reflected twice on the first and second light reflection surfaces to form a mirror image. The light reflection optical element is configured by superimposing first and second assemblies on another, in which a plurality of longitudinal members having one light reflection surface are arranged in parallel so that the light reflection surfaces are directed in the same direction, so that the respective light reflection surfaces are crossed. The light reflection surfaces of the first assembly constitute the first light reflection surface of the micromirror unit. The light reflection surfaces of the second assembly constitute the second light reflection surface of the micromirror unit.
Patent JP-2013195349-A (JP)
Title: Chart for optical characteristic measurement, measurement apparatus, and measurement method
Inventor: TAKEICHI DAISUKE
IPC: G01M11/02
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a chart for optical characteristic measurement, a measurement apparatus, and a measurement method in which, without generating interference and movement restriction between a chart side and an inspection target lens side, diffusion light required for measurement of an off-axis inspection position is obtained and emission light from a chart side surface as disturbance light is not generated.SOLUTION: A chart 1 used for measurement of optical characteristics of an inspection target lens comprises a transparent plate 1a and a light shielding film 1b provided on the surface thereof. The light shielding film 1b is provided on a drawing surface S2 and a side surface S3 of a chart figure.
Patent JP-2013194702-A (JP)
Title: Exhaust emission control system
Inventor: ABE YOSHIYUKI
IPC: F01N3/20
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To effectively improve catalyst reaction of an NOx purification catalyst, with a simple configuration, regarding an exhaust emission control system.SOLUTION: An exhaust emission control system includes: a generator 18 for driving power generation by power transmitted from a driving system of a vehicle 1; an NOx purification catalyst 22 arranged in exhaust pipes 20 and 20b of an internal combustion engine 10 and purifying NOx in exhaust gas; and an electric heater 40 arranged on at least a partial outer peripheral surface of the exhaust pipe 20b provided with the NOx purification catalyst 22 or in the exhaust pipe 20 on an exhaust upstream side of the NOx purification catalyst 22 and heating by electric power generated by the generator 18.
Patent JP-2013192547-A (JP)
Title: Method for producing methane
Inventor: YAMASHITA NOBUHIKO
IPC: C12P5/02
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To produce methane and fix carbon dioxide gas by converting carbon dioxide to methane by microbial reactions using sunlight.SOLUTION: Purple non-sulfur bacteria and hydrogen-assimilating methanogenic bacteria, which can be cocultured with a medium not containing an ammonium salt and containing L-cysteine hydrochloride as a reducing agent, are cocultured in the presence of a carbon dioxide-containing gas to obtain methane gas.
Patent JP-2015110195-A (JP)
Title: Immersion type membrane separation apparatus
Inventor: ITO YOHITO
IPC: C02F1/44
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an immersion type membrane separation apparatus having a micro gas bubble spray pipe having a predetermined length or more, capable of uniformly generating sprayed air.SOLUTION: An immersion type membrane separation apparatus 13 has a plurality of micro gas bubble spray pipes 9 extending in the direction intersecting the membrane surface of a separation membrane element. The micro gas bubble spray pipe 9 includes at least a cylindrical supporting pipe having a plurality of holes in the peripheral surface and an elastic sheet having fine slits. The elastic sheet is disposed to cover the outer periphery of the supporting pipe. The supporting pipe has a length in the longer direction of 1000 mm or more. The fine slits in the elastic sheet have a total slit length per length of the micro gas bubble spray pipe 9 in the longer direction of 9 to 20 m/m. The gas supplied to the inside of the supporting pipe flows into the gap between the supporting pipe and the elastic sheet through the holes so as to open the fine slits. Consequently micro gas bubbles are generated outside the spray pipe.
Patent JP-2013205436-A (JP)
Title: Display device
Inventor: SUGURO AKIRA
IPC: G06F3/041
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrophoretic display device which transmits drawing data to an electrophoretic display panel with a simple configuration, a low cost, and less power consumption.SOLUTION: A display device 10 includes: a display panel 11 configured to color a plurality of pixels 15 by application of voltage and to maintain the coloring after turning off the voltage application; an input pad 12 having a plurality of input electrodes 14; and input means 13 for applying a voltage to the input electrode 14 of the input pad 12 by contacting thereto. The pixels 15 and the input electrodes 14 are directly connected one by one.
Patent JP-2013201933-A (JP)
Title: Liquid agent spraying apparatus
Inventor: YUKI SHOICHI
IPC: B05B17/00
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To locally effectively spray a liquid agent depending on a crop growth condition in a field in a liquid agent spraying apparatus for spraying a liquid agent while moving in the field.SOLUTION: A liquid agent spraying apparatus 1 includes a first tank 2, a second tank 3, a spray nozzle 4, a first pump 5, a suction channel 10 for connecting the first tank 2 to the suction side of the first pump 5, a force feed channel 11 for connecting the force feed side of the first pump 5 to the spray nozzle 4, a second liquid supply route 20 that is connected to the joining part 17 of the suction channel 10 and supplies a second liquid W2 of the second tank 3 to the suction channel 10, a second pump 6 provided on the second liquid supply route 20, a control part 7 that controls the flow rate of the force feed channel 11 at a set flow rate and controls the mixing ratio of a first liquid W1 to the second liquid W2 at a set ratio and a local spray switch 8 for driving the second pump 6 at a set number of revolutions in order to locally mix and spray the second liquid W2 in a set concentration.
Patent JP-2012143592-A (JP)
Title: Drip bag
Inventor: SAITO MITSUNORI
IPC: A47J31/06
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To hook the bag body of a drip bag near the center of a cup in a drip bag whose holder is opened into a V configuration.SOLUTION: The drip bag includes: the bag body 10 which is filled with material for extraction and is formed of a sheet permeable to water and having the function of filtering; and the holder 20 which is formed of a thin plate-like material and is pasted on the side surfaces of the bag body 10. The holder 20 is two-folded in the middle along the central folding line 22. The central folding line 22 overlaps the side edge 11d of the bag body 10. The holder 20 has: a first cut line 24 and a second cut line 25 in the upper part and the lower part of the central folding line 22 respectively which intersect with the central folding line respectively; a pair of folding lines 26 for folding the upper part which extend from both ends of the first cut line toward the upper edge of the holder; a pair of folding lines 28 for folding the lower part which extend from both ends of the second cut line toward the lower edge of the holder; and a pair of concave pieces 31 for hooking which are formed at both of the right and left ends of the holder so that they can be raised. The second cut line 25 is protruded downward along the central folding line 22.
Patent JP-2013202529-A (JP)
Title: Honeycomb filter
Inventor: OKANO HIROAKI
IPC: B01D46/00
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a honeycomb filter capable of simply improving the dimensional precision of the outer peripheral shape of the honeycomb filter and capable of making the outer diameter dimension of the honeycomb filter relatively small while keeping high-impact properties to mechanical and thermal impacts and making the filling properties of a cell filling material into cavity parts formed by cell walls sufficient.SOLUTION: A honeycomb filter 50 is constituted so that recessed parts and/or step parts formed by cell walls 2 are provided to the outer peripheral part of a honeycomb sintered body in a cross section crossing a stretching direction at a right angle and a filler curing part 19 is allowed to fill the cavity parts 12b formed by recessed parts 12v and/or step parts 12w of the cell walls 2. Thus, partial outer peripheral parts 12a of the cell walls of the honeycomb sintered body constituting parts other than the cavity parts 12b and an outer peripheral part 19a of the filler curing part are continued along the same plane to form a curved outer peripheral part 16 in the outer peripheral part.
Patent JP-2013137289-A (JP)
Title: Decontamination method and device for radioactive cesium solid contaminee
Inventor: SEKINE TOMOKAZU
IPC: G21F9/28
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a decontamination method and device for soil contaminated with radioactive cesium.SOLUTION: There is provided the decontamination method for radioactive cesium solid contaminee characterized in bringing a solid contaminee including radioactive cesium into contact with a first processing liquid including fluorine ions, and dissolving cesium ions out of the solid contaminee into a liquid phase, preferably, in the presence of potassium ions or ammonium ions.