baber/WOPTO huggingface dataset:
Patent JP-2014025127-A (JP)
Title: Method for treating zinc slime
Inventor: YAMAZAKI MASAHIKO
IPC: C22B1/08
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating zinc slime as a method of recycling, as a zinc refining raw material, a chlorine-containing resin and zinc slime (mixture of zinc hydroxide and the other mixture) produced in a non-ferrous refining step, the method being capable of recovering zinc as a zinc-containing solution and controlling reaction temperature to several hundred degrees °C (for example, 300°C) or lower.SOLUTION: The method for treating zinc slime comprises: a step of heating and kneading zinc slime produced in a non-ferrous refining step and a chlorine-containing resin at 70°C or higher to 130°C or lower to obtain a kneaded product; a step of subjecting the obtained kneaded product to heating treatment at above 130°C to 250°C or lower, generating an acidic gas, and causing removal to obtain reaction residue; a step of adding moisture to the reaction residue to form into a pulp and stirring the pulp; and a step of subjecting the obtained pulp to solid-liquid separation to recover a zinc-containing solution.
Patent JP-2014028041-A (JP)
Title: Mixing and spouting device
Inventor: TSUNODA YOSHIYUKI
IPC: A61M39/00
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an easily handled mixing and spouting device capable of agitating and sufficiently mixing a plurality of solutions in a cylinder only by a plunger operation without needing a special implement separately, and responding to the diversity of types, mixture ratios and the like of needed solutions.SOLUTION: A mixing and spouting device includes a cylindrical syringe, one end of which is open and is provided with a flange part on the circumference, and the other end of which is provided with a nozzle part, a plunger slidably fitted into the syringe, and a cap that seals the nozzle part. The plunger consists of a cylindrical outer rod that slides on a first cylinder part formed by a cylinder inner peripheral surface in a tight contact manner, and an inner rod that slides on a second cylinder part formed by an outer rod inner peripheral surface in a tight contact manner. A front end wall in which a small hole passage that communicates the first cylinder part with the second cylinder part is formed is provided to the leading end of the outer rod.
Patent JP-2014029956-A (JP)
Title: Exposure method, exposure device, and device manufacturing method
Inventor: OMANYUDA YOSHIHIRO
IPC: H01L21/027
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a scanning exposure device capable of achieving both accuracy and throughput.SOLUTION: An exposure device for exposing a substrate to light while scanning it along a first direction for each shot area is provided with a detector which reads the surface position of an exposure area ahead before the exposure area reaches an exposure light irradiation area on the substrate, and a control unit which controls the movement of a substrate stage according to a profile having the movement of the substrate stage set forth therein. The movement of the substrate stage for changing shot areas to be scanned and exposed to light includes a first movement in which the substrate stage moves along a curved locus and a second movement in which the substrate stage moves linearly in the first direction. The profile is set in such a way that the surface position is read ahead while the substrate stage is doing the first movement, and that the read ahead position in a shot area is common in a plurality of shot areas.
Patent JP-2013009394-A (JP)
Title: Wireless resource allocation methods and apparatus
Inventor: ALEXEI GOROKHOV
IPC: H04W72/04
Filed: 2012-08-03
Abstract: PROBLEM TO BE SOLVED: To assign resources corresponding to discontinuous portions of bandwidth.SOLUTION: A single assignment may be used to assign multiple disjoint portions of bandwidth to be used by a wireless terminal at the same time as an uplink or downlink band. Different portions of bandwidth allocated to a terminal may have different numbers and/or locations of guard subcarriers with relevant guard subcarrier information being communicated to the wireless terminal in a broadcast signal or being determined from stored information. The disjoint portions of bandwidth allocated for use to a terminal may be separated by a carrier band, e.g., 1.25 MHz or more, which is not available for use because it is owned by another service provider. Some embodiments are implemented using OFDM signals where a wireless terminal may generate or receive a symbol including subcarriers (tones) corresponding to the different discontinuous portions but not the bandwidth separating the discontinuous portions.
Patent JP-2013015848-A (JP)
Title: Color calibrator of display device
Inventor: CHOU CHUN-HSIEN
IPC: G09G5/02
Filed: 2012-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a color calibrator of a display device, calibrating a crosstalk between a plurality of colors and improving quality of a display video.SOLUTION: A color calibrator comprises a color estimator for receiving a plurality of data values of original color of a video signal. The color estimator comprises a first operator, a gray level electrical/optical converter, a mixed color electrical/optical converter, an original color electrical/optical converter, a plurality of linear converters, and a weighting calculator. The gray level electrical/optical converter, the mixed color electrical/optical converter, and the original color electrical/optical converter convert a gray level data value, a mixed color data value, and an original color data value, and generate a plurality of converted outputs, on the basis of a plurality of gray level conversion curves, a plurality of mixed color conversion curves, and a plurality of original color conversion curves. The weighting calculator receives conversion output and a plurality of weighting values, and generates an analysis output signal.
Patent JP-2014042140-A (JP)
Title: Optical transceiver control device, control method, and optical transmission system
Inventor: YOSHIKANE NOBORU
IPC: H04L27/00
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical transceiver control device having a stable transmission characteristic by appropriately controlling a multi-value degree of multi-value signal light in a case of increasing the multi-value degree considering a transmission characteristic margin in a performance budget of an optical transmission system.SOLUTION: An optical transceiver control device of an optical transceiver capable of adaptively controlling a multi-value degree of multi-value signal light comprises: means for confirming a margin amount of a performance budget permitted at an assumed transmission speed in an optical transmission system; means for monitoring traffic input to the optical transceiver device having the optical transceiver from a client side; means for calculating a multi-value degree that can be increased according to the margin amount of the performance budget when the traffic is larger than a speed of a line side interface; and means for increasing the multi-value degree of signal light of the line side interface on the basis of the calculated multi-value degree that can be increased.
Patent JP-2012224871-A (JP)
Title: Method for improving friction properties of lubricating composition
Inventor: GUINTHER GREGORY H
IPC: C10M169/04
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating method which can bring about at least one of the reduction of boundary friction and the reduction of thin-film friction.SOLUTION: A lubricating composition comprises: a major amount of a base oil; and an additive composition comprising (i) at least one dihydrocarbyl dithiophosphate metal salt compound prepared by a secondary alcohol, and (ii) a salt of at least one hydrocarbylamine and at least one hydrocarbyl acid phosphate. The lubricating composition is supplied to an engine.
Patent JP-2014042923-A (JP)
Title: Roll press machine and roll press method
Inventor: TADA KENICHIRO
IPC: H01M4/04
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a roll press machine and a roll press method, capable of correcting a projecting crown such as a thermal crown formed in a roll, by using a vendor installed outside a main bearing housing.SOLUTION: A positioning press system is employed for the press working by a roll press machine, and a bender force is applied in the same direction as a press loading direction outside a main bearing housing 4. For example, in the flexure of a roll due to a reaction force from a material in the press working using a pair of heating rolls, when a thermal crown generated in the heating roll is not offset, a load using a mechanism for applying the load to a bend bearing box 6 disposed outside the main bearing housing 4 is adjusted to correct a roll shape due to the thermal crown.
Patent JP-2014043704-A (JP)
Title: Mounting structure for on-roof article mounting tool
Inventor: IWATA MITSUNORI
IPC: E04D13/00
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure for an on-roof article mounting tool, which enables the on-roof article mounting tool to be easily mounted even on a flat plate part of a roof having no protrusively-provided bolt body.SOLUTION: In a mounting structure for an on-roof article mounting tool, a flat plate 10 is bonded to a flat plate part 1a of a roof material (roof 1) via a pressure sensitive adhesive 15, and the on-roof article mounting tool 20 is mounted on the flat plate 10.
Patent JP-2014045431-A (JP)
Title: Portable terminal
Inventor: MATSUMOTO MASARU
IPC: H04M1/02
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To realize attractive illumination with a small and simple structure.SOLUTION: A first light guide member 12 having multiple flat inner surfaces 14, which enclose an LED 10 so as to be spaced away from the LED 10 serving as a light emitter, is provided. A second light guide member 13 having multiple flat inner surfaces 14 enclosing the LED 10 is provided so as to face the first light guide member 12. A transparent or translucent flexible substrate 11 connected with the LED 10 is held between the first light guide member 12 and the second light guide member 13. Those components are attached to a front surface side cabinet 3 and a rear surface side cabinet 4, which serve as a housing.
Patent JP-2014046234-A (JP)
Title: Anion exchanger
Inventor: INUBUSHI YASUTAKA
IPC: B01J41/08
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an anion exchanger having high activity for removing anions.SOLUTION: The anion exchanger includes at least one metal ion selected from ions of metal belonging to group 2 or groups 7 to 12 in the periodic table and an organic ligand which is bidentate coordinatable to the metal ion, in the composition ratio of the metal ion to the bidentate coordinatable organic ligand of 1:3. The bidentate coordinatable organic ligand is coordinated to two metal ions to form a metal complex.
Patent JP-2014047487-A (JP)
Title: Loading operation information collecting system, loading operation information collecting method, and loading machine
Inventor: KAMIYA RYOTA
IPC: E21C41/26
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To eliminate the possibility of false detection of a large truck simply passing through the vicinity of a loading machine.SOLUTION: A large truck 1 is provided with a plurality of RFID tags 11-16, and a loading machine 3 for loading a load into the large truck 1 is provided with a reception antenna 21. The reception antenna 21 receives signals from the plurality of RFID tags 11-16, and it is determined that the load is loaded into the large truck 1 from the loading machine 3, on the basis of continuous performance of relative movement of the loading machine 3 and the large truck 1.
Patent JP-2014049158-A (JP)
Title: Optical pickup device and adjustment method of the same
Inventor: KANO YASUYUKI
IPC: G11B7/22
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To achieve highly accurate fine adjustment of a laser beam, which is difficult to achieve in a conventional optical pickup device because the clearance between a laser device arranged in a housing away from a diffraction grating and the diffraction grating changes.SOLUTION: In an optical pickup device, a first diffraction grating 4 is incorporated in a first laser device 2, both are finely adjusted in a housing while moving integrally with one another, and the first diffraction grating 4 is arranged rotatably to the first laser device 2. This structure fixes the clearance between the first diffraction grating 4 and a light-emitting point of an LD, and further allows rotation adjustment of the first diffraction grating 4 after the first laser device 2 is fixed to the housing, achieving highly accurate fine adjustment of the laser beam.
Patent JP-2014047097-A (JP)
Title: Manufacturing method for nitride semiconductor crystal
Inventor: OHATA TATSUHIRO
IPC: H01L21/205
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an excellent nitride crystal while preventing the deposition of a polycrystalline substance in the case where a non-polar surface or a semi-polar surface is a growing principal surface.SOLUTION: In the method, a nitride semiconductor crystal is made to grow on a seed crystal 110, in which a non-polar surface or a semi-polar surface is a principal surface. The seed crystal 110 is attached through an underlay substrate 109 to a susceptor 107. The outer edge of the lower substrate 109 is arranged on the inner side than the outer edges of the seed crystal 110 and the susceptor 107. The distance R between the seed crystal 110 and the susceptor 107 is 1 to 9 mm.
Patent JP-2014049292-A (JP)
Title: Nonaqueous electrolyte for lithium ion secondary battery and lithium ion secondary battery
Inventor: KOTANI KENTA
IPC: H01M10/0567
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte for a lithium ion secondary battery which is excellent in initial discharge capacity and has superior discharge capacity even after high temperature storage, and also to provide the lithium ion secondary battery.SOLUTION: A nonaqueous electrolyte for a lithium ion secondary battery contains 0.1 to 10 mass% of ethylene glycol sulfate expressed by the following general formula (1) and 0.001 to 1 mass% of 1,4-dioxane.
Patent JP-2014049669-A (JP)
Title: Electrode shield structure
Inventor: MIYASHITA TADAYO
IPC: H01L23/04
Filed: 2012-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain a highly accurate small sensor chip which conducts induction and a noise countermeasure for lead pins thereby extracting a weak signal.SOLUTION: An electrode shield structure includes: kovar pipes 5, each of which allows a lead pin 3 used as an electrode to fit therein so as to form a gap between all or a part of the lead pin 3 and the kovar pipe 5; a first glass material 6 which is disposed in each gap between the kovar pipe 5 and the lead pin 3; a kovar plate 1 including each through hole 11 which the kovar pipe 5 fits into forming the gap therebetween and forming a package; a second glass material 7 which is disposed in each gap between the kovar pipe 5 and the kovar plate 1. The first and second glass materials 6, 7 are burned thereby hermetically sealing the lead pins 3 with the kovar pipes 5.
Patent JP-2014047121-A (JP)
Title: Coal ash granulated body and granulated body mixture
Inventor: KOYAMA TOMOYOSHI
IPC: C04B22/10
Filed: 2012-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a coal ash granulated body and a granulated body mixture which can suppress elution of heavy metals for a relatively long period of time.SOLUTION: A coal ash granulated body and a granulated body mixture comprise: a heavy metal insolubilizing material comprising one or more selected from the group consisting of magnesium oxide, magnesium carbonate, and calcium carbonate; coal ash; and cement.
Patent JP-2015216705-A (JP)
Title: Non-contact charger, program thereof and vehicle mounted with a non-contact charger
Inventor: ITO MASAHIRO
IPC: H02J17/00
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a convenient non-contact charger capable of reducing interruption of power charge and capable of preventing a portable apparatus from frequently emitting charge start sound.SOLUTION: The non-contact charger includes: a charging coil 12 for charging a portable apparatus 16; a charge control section 14 that controls the power supply to the charging coil 12; and a communication section 15 that communicates with the portable apparatus 16. The charge control section 14 is configured so as, when the power level acquired by the communication section 15 exceeds a predetermined value after starting the power supply to the charging coil 12, to control to change to a lower power frequency.
Patent JP-2014053703-A (JP)
Title: Photographing time position information acquisition system
Inventor: FUJIHASHI NAOTO
IPC: H04N5/225
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus for acquiring position information during photographing with minimum storage medium capacity and power consumption without especially troubling a user in setting.SOLUTION: An imaging apparatus for generating an image file including image data obtained by imaging a subject includes: position change amount measuring means for measuring a relative position change; position information acquiring means for acquiring a present position; first storage means for recording the image file; and second storage means for recording position change amount data obtained by the position change amount measuring means. The position change amount measuring means starts measuring the position change of the imaging apparatus at generation timing of at least one signal on a photographing operation of the imaging apparatus. Measurement of the position change by the position change amount measuring means is terminated at timing when the position information can be acquired by the position information acquiring means.
Patent JP-2012232856-A (JP)
Title: Sheet feeder and image forming device
Inventor: YAMAMOTO DAISUKE
IPC: B65H1/04
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeder and an image forming device, with improved usability.SOLUTION: A first rear end restricting member 4 which is provided to be slidable to a cassette case 3 and a second rear end restricting member 5 which is provided to be slidable to the first rear end restricting member 4 are used for restricting rear ends of stored sheets. The first rear end restricting member 4 and the second rear end restricting member 5 are locked to each other at a position depending on a size of the sheets stored in the cassette case 3 by a first lock member 42. A first lock cam portion 75 and a second cam portion 74 are shaped to avoid a first cam portion 73 and a second lock cam portion 76, respectively. While the first and second rear end restricting members 4, 5 are integrated, when a rear end restricting lever 61 is turned down in a d-direction, the first cam portion 73 pushes down a second lock cam 47, and when the rear end restricting lever 61 is turned down in a c-direction, a first cam 63 pushes down a first lock cam portion 76. Then, the first lock member 42 is released.
Patent JP-2012233017-A (JP)
Title: Method for producing granular agrochemical composition
Inventor: KAWANAKA HIDEO
IPC: A01N25/12
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a granular agrochemical composition capable of simply reducing environmental loads without changing the design of a coating material of coated agrochemical-containing granules.SOLUTION: In the granular agrochemical composition, the coated agrochemical-containing granules (A) prepared by coating agrochemical-containing granules containing an agrochemical active ingredient with a thermosetting resin and granules (B) not containing the agrochemical active ingredient and not coated with the thermosetting resin are approximately uniformly mixed. The granular agrochemical composition or the like, wherein both of the agrochemical-containing granules (A) and the granules (B) have an LT/LS of 1.4 to 14, and the number of particles in tight packing is 1,000 to 13,000,000 per 100 mL is provided.
Patent JP-2013065852-A (JP)
Title: Method for double-side polishing of semiconductor wafer
Inventor: JUERGEN SCHWANDNER
IPC: B24B37/08
Filed: 2012-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for the double-side polishing of a semiconductor wafer.SOLUTION: Each surface of a polishing pad is interrupted by at least one channel-shaped recess part running spirally from a center to an edge of the pad. Optimized polishing agent dispersion is achieved by polishing agent supplied to both surfaces, a locally customizable amount of the polishing agent, and a deformed carrier plate, particularly with a semiconductor wafer having the diameter of 450 mm.
Patent JP-2014052971-A (JP)
Title: Semiconductor integrated circuit
Inventor: KITASHO YOSHIYUKI
IPC: G11B20/18
Filed: 2012-09-10
Abstract: PROBLEM TO BE SOLVED: To minimize an increase in a data processing time by error correction processing.SOLUTION: A semiconductor integrated circuit relating to an embodiment includes an error correction circuit 13 which executes error correction processing about first data DATA-a from a memory 11, and outputs a flag F showing the presence/absence of the occurrence of an error of second data DATA-b and the first data DATA-a subjected to error correction processing. A control unit 14 causes the error correction circuit 13 to execute error correction processing about the first data DATA-a in parallel with causing a logic unit 12 to execute data processing about the first data DATA-a, stops the data processing of the first data DATA-a in the logic unit 12, and causes the logic unit 12 to execute data processing about the second data DATA-b when the flag F shows that the occurrence of an error is present, and continues the data processing of the first data DATA-a in the logic unit 12 when the flag F shows that the occurrence of the error is not present.
Patent JP-2014056654-A (JP)
Title: Spark plug
Inventor: YUMINO JIRO
IPC: H01T13/20
Filed: 2012-09-11
Abstract: PROBLEM TO BE SOLVED: To prevent damage on an insulator due to time degradation caused by an external force in a spark plug.SOLUTION: A spark plug includes a cylindrical insulator extending around the axis, and a cylindrical main metal fitting caulked to the outer peripheral surface of the insulator. The main metal fitting has an inner peripheral surface with sealing power filling between the inner peripheral surface and the outer peripheral surface of the insulator, a tool engaging part stretching in polygonal shape in the outer peripheral direction, and a caulking lid formed by bending the end of the main metal fitting leading to the tool engaging part toward the outer peripheral surface of the insulator by caulking. The length L from the tool engaging part toward the insulator along the shape of the caulking lid on a plane passing the axis, and the thickness t at an intermediate portion of the caulking lid satisfy a relation 2.50≤L/t≤3.10.