baber/WOPTO huggingface dataset:
Patent JP-2013110319-A (JP)
Title: Compound semiconductor device manufacturing method, substrate evaluation device and substrate evaluation method
Inventor: YOSHIKAWA SHUNEI
IPC: H01L21/66
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable compound semiconductor device which can preliminarily find an occurrence of defects in a compound semiconductor layer and prevent the occurrence of defects by performing non-contact screening in a state of a substrate before forming the compound semiconductor layer thereby to improve yield and reduce manufacturing cost.SOLUTION: A compound semiconductor device manufacturing method comprises: irradiating a substrate surface of a SiC substrate 1 with polarized laser beams by a polarized laser 12 to detect light-emission from the SiC substrate 1 by a detection part 13; obtaining an in-plane distribution of a light-emission intensity of the SiC substrate 1 by a display part 14 to evaluate a nitrogen mixed amount in the SiC substrate 1; and subsequently, forming a compound semiconductor laminated structure 2 on the SiC substrate 1.
Patent JP-2013108013-A (JP)
Title: High damping composition
Inventor: FUTAMATA KAZUO
IPC: C08L9/00
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a high damping composition capable of forming a high damping member that is excellent in productivity and workability when forming the high damping member as well as having high damping performance to be able to fully use as a vibration control damper for construction and large breaking elongation.SOLUTION: There is provided the high damping composition, wherein a block copolymer consisting of a methacrylic block copolymer (M) and an acrylic block copolymer (A) whose proportion is at least 55 mass% and at most 90 mass%, is further blended with an unvulcanized rubber. Moreover, the high damping composition may be blended with calcium carbonate.
Patent JP-2013110686-A (JP)
Title: Signal processor, signal processing method, signal processing program, and image display device
Inventor: MURAHASHI YOSHIMITSU
IPC: H04N9/77
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a signal processor, a signal processing method, a signal processing program and an image display device having a simple hardware scale.SOLUTION: An arithmetic circuit receives an input signal, consisting of signals of multiple channels subjected to time-division multiplexing in a predetermined order, every sample time, and performs operation of an input signal sample of one channel included in the input signal and a signal sample of that channel in the past, i.e., a delay signal sample, by using coefficients. A switching section switches the coefficients used for operation. A delay circuit generates the delay signal sample by delaying the input signal sample, number of channel times of sampling period, behind the input signal.
Patent JP-2013111319-A (JP)
Title: Knockdown furniture
Inventor: DEGUCHI RIKI
IPC: A47B88/00
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a piece of knockdown furniture that can be assembled/disassembled, that excels in strength, and that makes a good appearance.SOLUTION: The knockdown furniture includes a body 1, a plurality of shelves 2, a top plate 3, and a bottom plate 4 which are made of cardboard, wherein the body is provided with an outer side plate 12 and an inner side plate 13 in this order on both sides of a back plate 11 through folds, and formed with a plurality of insertion grooves 14 in a horizontal direction at parallel intervals from the outer end of the inner side plate, a plurality of shelves 2 is provided with a lower plate 22 through a fold on an upper plate 21, an upward piece 23 through folds on both sides of the upper plate, and a downward piece 24 through folds on both sides of the lower plate, a top plate 3 is provided with an insertion piece 32 at the rear end of an outer plate 31 through a fold, an inner plate 33 at the front end of the outer plate through a fold, a reinforcing wing piece 34 on both sides of the outer plate through a fold, an insertion piece 35 on both sides of the inner plate through a fold; and a bottom plate 4 is provided with an insertion plate 42 at the rear end of the outer plate 41 through a fold, an inner plate 43 at the front end of the outer plate through a fold, a reinforcing wing piece 44 on both sides of the outer plate through a fold, and an insertion piece 45 on both sides of the inner plate through a fold. These body, shelves, top plate, and bottom plate are folded along respective folds, and assembled into the furniture.
Patent JP-2012232287-A (JP)
Title: Polymer flocculant
Inventor: IWATA TOSHIYA
IPC: C02F11/14
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a polymer flocculant capable of greatly improving dehydration treatment efficiency for sludge or waste water by forming dense and low water content flocks in the dehydration treatment of organic sludge difficult to dehydrate.SOLUTION: The polymer flocculant includes a water-soluble polymer satisfying the relational expression: -0.40≤ln[η]/lnV≤0.55 where [η] represents the intrinsic viscosity in aqueous solution of 1N-NaNOat 30°C; and Vs represents the 0.5 wt.% salt water solution viscosity in aqueous solution of 4 wt.% NaCl at 25°C. A method of treating sludge or waste water is also provided, the method including the steps of: adding the polymer flocculant to sludge or waste water; mixing them to form flocks; and subjecting the same to solid-liquid separation.
Patent JP-2013116845-A (JP)
Title: Apparatus for manufacturing polysilicon ingot, polysilicon ingot, polysilicon block, polysilicon wafer, polysilicon solar cell, and polysilicon solar cell module
Inventor: OISHI RYUICHI
IPC: C01B33/02
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To manufacture a high-quality polysilicon ingot in a low cost, which suppresses ingot cracking and the generation of crystal defects, in an apparatus for manufacturing the polysilicon ingot having a heater on a crucible side.SOLUTION: The apparatus for manufacturing a polysilicon ingot grows the polysilicon ingot by solidifying a molten silicon in one direction upward from below, wherein the apparatus has a crucible 20, a heater 30 positioned on a side of the crucible 20, a mounting table 40 to support the crucible 20, and a heat insulating plate 50 interposed between a side surface of the crucible 20 and the heater 30.
Patent JP-2013118791-A (JP)
Title: Battery control device and power storage device
Inventor: SOMA TAKAHIRO
IPC: H02J7/04
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a battery control device that is capable of controlling a current limit accurately in order to have a secondary battery exhibit its performance efficiently.SOLUTION: A battery control device, which controls currents flowing to a battery pack obtained by connecting a plurality of single batteries to each other, includes: a current sensor that detects charging/discharging currents flowing to the battery pack; and a battery controller. The battery controller performs weighting on the charging/discharging currents detected by the current sensor using weighting factors Wc and Wd determined in advance based on a ratio between a calorific value at the time of charging of the single batteries and a calorific value at the time of discharging of the single batteries, performs time integration of the weighted charging/discharging currents Icw and Idw, performs control to limit the currents flowing to the battery pack based on a current integration value S.
Patent JP-2012137484-A (JP)
Title: Measurement device and method of three-dimensional surface
Inventor: KHAJORNRUNGRUANG PANART
IPC: G01B11/30
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To allow a complicated surface shape of an abrasive pad for CMP to be quantitatively evaluated as it is in real time by using an optical Fourier transformation.SOLUTION: A solution layer regularizing base plate is mounted on a three-dimensional micro irregular face to be evaluated via a solution. A laser irradiation part irradiates the micro irregular face with a laser beam of single wavelength light through the solution layer regularizing base plate. A Fourier-transformed image formed by optically Fourier-transforming light diffused and diffracted from the micro irregular face is acquired by a Fourier-transformed image acquisition part. The Fourier-transformed image is photoelectrically converted into an electrical signal as a light intensity distribution by a signal converter. The waveform of the acquired light intensity distribution is analyzed into a fundamental wavenumber and at least one higher harmonic wavenumber, and respective wavelengths and amplitudes are extracted as spectral information to evaluate the shape of the three-dimensional micro irregular face.
Patent JP-2013118835-A (JP)
Title: Self-propelled roll baler
Inventor: WADA TOSHIRO
IPC: A01F15/08
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a self-propelled roll baler which can prevent cating round of shredded feed crops with shredding blades.SOLUTION: The self-propelled roll baler includes a reaping portion for reaping feed crops, a feeding portion for shredding and feeding the feed crops reaped in the reaping portion, and a baler-forming portion for processing the cut feed crop convey-supplied in the feeding portion into approximately cylindrical bales, wherein a shredding member made by extending and projectedly disposing many shredding blades in the radial direction of a rotation shaft on the outer circumferential surface of the rotation shaft horizontally built in a state that the axis of the rotation shaft is directed in the direction orthogonal to a direction for feeding the shredded feed crops, and a scraper extended and disposed in parallel to the rotation shaft at a position which is backward above the rotation shaft of the shredding member and is close to the tip rotation locus of the shredding blades to scrape down the feed crops carted round with the shredding blades approaching from the lower direction are disposed in the feeding portion.
Patent JP-2013122140-A (JP)
Title: Expansion gate
Inventor: NAKAMURA KATSUHIKO
IPC: E06B11/02
Filed: 2011-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an expansion gate in which the height position of a door stop side end frame can be easily adjusted.SOLUTION: An expansion gate includes: a hanging base side post 10; a freely expandable/contractable door body 30; hinges 40 for attaching a hanging base side frame 32 constituting one end of the door body 30 to the hanging base side post 10; and an adjusting bolt 50 consisting of a screw shaft 51 screwed into the hanging base side frame 32 and a contact part 52 rotatably attached to the tip of the screw shaft 51 and brought into contact with the hanging base side post 10. The distance between a lower part of the hanging base side frame 32 and the hanging base side post 10 can be adjusted and the inclination of the hanging base side frame 32 can be adjusted only by adjusting screw-in of the adjusting bolt 50. Therefore, the height position of a door stop side end frame 33 can be easily adjusted.
Patent JP-2012254967-A (JP)
Title: Apparatus, method and one-step gas-phase process
Inventor: ABDULRAHMAN A AL-RABIAH
IPC: C07C45/73
Filed: 2011-12-14
Abstract: PROBLEM TO BE SOLVED: To disclose a low-pressure one-step gas-phase process for producing and recovering methyl isobutyl ketone (MIBK).SOLUTION: The gas-phase synthesis of MIBK from acetone and hydrogen by a nano-Pd/nano-ZnCrOcatalyst at atmospheric pressure is used as an example. The process is designed to recover additional heat associated with a reactor effluent by heating acetone feed and recycled acetone (mixed acetone) before entering a reactor. A condenser is introduced into the gas-phase process to slightly increase the pressure of the effluent before the reactor effluent is cooled and sent to a flash drum. The condensed reactor effluent is used to preheat the acetone feed and recycled acetone (mixed acetone) before entering the reactor. A separation scheme of low-pressure one-step gas-phase process is composed of several distillation columns used for separation and purification of MIBK.
Patent JP-2013128023-A (JP)
Title: Wiring member fixing structure of electronic device housing, wiring member fixing method, and electronic device or video audio device using wiring member fixing structure of electronic device housing
Inventor: NISHIO YASUNARI
IPC: H05K7/00
Filed: 2011-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a wiring member fixing structure which has a simple structure and achieves small cost increase when the work for fixing a wiring member, such as a flat cable, to a predetermined position becomes easy and a waste board is used in an electronic device housing including a heating component.SOLUTION: A wiring member fixing structure of an electronic device housing includes: a wiring member; and a wiring fixing member fixing the wiring member to a predetermined position of a housing. The wiring fixing member includes: a first substrate and a second substrate which include plane surfaces having widths larger than a width of the wiring member; and a connection member connecting the first substrate with the second substrate. The wiring member is held between the plane surfaces of the first substrate and the second substrate, which are disposed facing each other by the connection member, and is fixed to the housing.
Patent JP-2013126466-A (JP)
Title: Lighting system
Inventor: SUGIMOTO ARIRO
IPC: A63F5/04
Filed: 2011-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system in which a sense of unity with a video displayed on the screen of a display device can be provided for a lens member.SOLUTION: In the system, there is formed, in the body part 53A of the inside lens part 53, a prism part 53E which refracts light radiated toward the body part 51A from a full color LED to an overlap part 51B, wherein in the reverse side the light is guided to the overlap part 53B where the full color LED is not arranged, and wherein the light guided to the overlap part 53B is made to scatter with the knurling of the overlap part 53B. Consequently, when the full color LED is turned on, the overlap part 51B is made to glow with the same brightness as the body part 51A, eliminating a difference in brightness between the overlap part 51B and the body part 51A. Thus, a sense of unity with the video displayed on the screen of a liquid crystal display device 4E can be provided for the lens member 51.
Patent JP-2013126622-A (JP)
Title: System for treating ballast water of ship, and apparatus and method for treatment
Inventor: OKUI MANABU
IPC: B63B13/00
Filed: 2011-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a system for treating ballast water of a ship that can efficiently remove, eliminate, or deactivate microorganism from or in ballast water loaded in a ship.SOLUTION: The system for treating ballast water of a ship includes: a first water treatment device for treating sea water with a first filtration unit that filters sea water through a filter; a storage step for storing the sea water passed through the first water treatment device in a storage tank; and a second water treatment device for treating the sea water passed through the storage step. It is preferable that the filtration units are a rotating filter filtration device which is cylindrically disposed, and uses a filter having a pleat shape bent in a cylindrical radial direction.
Patent JP-2012146644-A (JP)
Title: Separator for lithium secondary battery and lithium secondary battery
Inventor: TSUKUDA TAKAHIRO
IPC: D04H1/541
Filed: 2011-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a separator for a lithium secondary battery which is free of pattern transfer of papermaking net and pin holes, has excellent electrolyte wettability and a low water content, hardly exhibits scuffing, and excels in heat resistance and dendrite resistance, and to provide a lithium secondary battery using the separator.SOLUTION: A separator for a lithium secondary battery comprises a wet-laid nonwoven fabric containing: an ultrafine fiber obtained by splitting splittable conjugate fiber composed of mutually adjacent ethylene-vinyl alcohol copolymer and polypropylene; and a synthetic staple fiber, where at least part of the ultrafine fiber comprising polypropylene is melted and intersections between fibers contained in the wet-laid nonwoven fabric are bonded, and the separator does not have a coating. A lithium secondary battery using the separator for the lithium secondary battery is also provided.
Patent JP-2013128654-A (JP)
Title: Hollow fiber membrane type humidification device
Inventor: TOIZUMI KEITA
IPC: A61M16/16
Filed: 2011-12-21
Abstract: PROBLEM TO BE SOLVED: To eliminate the generation of noise during humidification, to completely block a situation of letting bacteria having grown in water flow out to a patient side, to effectively exert a humidification function even if water inside a container is reduced to the vicinity of a bottom part of the container from a full water state, and to allow easy maintenance or the like of a hollow fiber membrane module.SOLUTION: In this hollow fiber membrane type humidification device, a lid body 2 having a gas inflow port 10 and a gas outflow port 11 is detachably covered on the container 1 filled with water W, a flat hollow fiber membrane module 3 capable of being as thoroughly as possible immersed in the water W is placed on the bottom part 1a inside the container 1, an inlet 15 of the hollow fiber membrane module 3 and the gas inflow port 10 are connected, and an outlet 16 of the hollow fiber membrane module 3 and the gas outflow port 11 are connected.
Patent JP-2013129752-A (JP)
Title: Easy adhesive for solar cell back surface protection sheet, solar cell back surface protection sheet, and solar cell module
Inventor: YAMAGUCHI HIROSHI
IPC: B32B27/30
Filed: 2011-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an easy adhesive for solar cell back surface protection sheet, whose conventional problem has been overcome, and which is excellent in adhesivity and adhesive durability; and to provide a solar cell back surface protection sheet, and a solar cell module using the solar cell back surface protection sheet.SOLUTION: The easy adhesive for solar cell back surface protection sheet contains: a (meth)acrylic copolymer (A) having a specific glass transition temperature, number-average molecular weight and hydroxide value, and having a specific proportion of carbon-carbon double bond on the side chain; and a polyisocyanate compound (B) in specific proportions.
Patent JP-2013130523-A (JP)
Title: Vehicle measurement base
Inventor: OKUNOSONO AKINARI
IPC: G01G19/02
Filed: 2011-12-22
Abstract: PROBLEM TO BE SOLVED: To accurately acquire center-of-gravity information including the height of the center of gravity in a vehicle.SOLUTION: An inclination measurement base 30 with the application of the present invention includes: a left inclination placement base 310 for simultaneously placing all the left wheels 110, 110, ..., of a vehicle 100; and a right inclination placement base 320 for simultaneously placing all the right wheels 120, 120, .... The left inclination placement base 310 is supported by six double convex type load cells 312, 312, ..., and joint parts of the left inclination placement base 310 with the respective load cells 312, 312, ..., are on the same plane. Joint parts of the respective load cells 312, 312, ..., with the bottom surface of a pit 56 being a foundation part are also on the same plane. By the configuration, the respective load cells 312 enables accurate load detection without being affected by a flexural strain, etc. The right inclination placement base 320 is supported by six dummy load cells 322 and the support structure is the same as that of the left side.
Patent JP-2013134072-A (JP)
Title: User position output device, user position output method and program
Inventor: OKAWACHI OSAMU
IPC: G08B25/04
Filed: 2011-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a user position output device in which the position of a user in a residential place can also be known easily.SOLUTION: A user position output device comprises a map information storage section 11 which stores map information, a user information storage section 12 which stores therein user information including a user identifier identifying a user, residential place information indicating a residential place of the user and user positional information indicating a position of the user in the residential place, a current position acquisition section 13 which acquires a current position, a user identifier receiving section 14 which receives the user identifier, a route information generation section 17 which generates route information about a route from the current position acquired by the current position acquisition section 13 to the position of the residential place information corresponding to the user identifier received by the user identifier receiving section 14, and an output section 18 which outputs the map information, the route information generated by the route information generation section 17, and the user positional information corresponding to the user identifier received by the user identifier receiving section 14.
Patent JP-2013134887-A (JP)
Title: Vehicular lamp
Inventor: YAMAMURA SATOSHI
IPC: F21S8/12
Filed: 2011-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lamp capable of improving use efficiency of light of a light source, in the vehicular lamp for distributing the light of the light source to a plurality of optical members.SOLUTION: The vehicular lamp 1 includes: a laser light source 104; a plurality of optical members for respectively forming designated light-distribution patterns by receiving laser beams; a scanning section 106 for distributing the laser beams to respective optical members by scanning the laser beams; and a control unit 400 for controlling irradiation intensity of the incident laser beams for every optical member.
Patent JP-2013135164-A (JP)
Title: Thin film manufacturing device, thin-film manufacturing method, droplet discharge head, and ink jet recording device
Inventor: MACHIDA OSAMU
IPC: B41J2/16
Filed: 2011-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a thin film manufacturing device and a thin-film manufacturing method, capable of suitably performing a heating treatment corresponding to a film thickness of a thin film to be heated.SOLUTION: The thin film manufacturing device comprises: liquid discharge means which discharges a liquid on an object to be deposited and forms a coated film; imaging means which captures an image of the coated film; color depth conversion means which converts a color of an image captured by the imaging means to a color depth; film thickness calculation means which calculates a film thickness from the color depth; irradiation power calculation means which calculates an irradiation power corresponding to the film thickness calculated by the film thickness calculation means; and laser irradiation means which irradiates the coated film with a laser beam with the irradiation power calculated by the irradiation power calculation means and heats and crystallizes the coated film.