baber/WOPTO huggingface dataset:
Patent JP-2014177694-A (JP)
Title: Aluminum alloy heat exchanger excellent in corrosion resistance in strongly acidic environment
Inventor: KATO MASAHIRO
IPC: B23K35/22
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy heat exchanger which has high strength at high temperature and is excellent in corrosion resistance in a strongly acidic environment.SOLUTION: In a heat exchanger, a second aluminum alloy material is connected to the inside of a first aluminum alloy material by brazing. The first aluminum alloy material includes: a core material containing 1.0-1.8% Mn, 0.3-1.2% Si, 0.1-1.0% Cu, and the balance being Al and inevitable impurities; a brazing filler metal disposed on the side connected to the second aluminum alloy material of the core material and containing 5.0-9.5% Si, 1.0-5.0% Zn, and the balance being Al and inevitable impurities; and a brazing filler metal disposed opposite to the side connected to the first aluminum alloy material of the core material and comprising an Al-Si based alloy. The second aluminum alloy material has a composition containing 1.0-1.8% Mn, 0.3-1.2% Si, and the balance being Al and inevitable impurities.
Patent JP-2014195410-A (JP)
Title: Method for manufacturing fermented tea beverage and packed fermented tea beverage
Inventor: ASANUMA TOSHIMICHI
IPC: A23F3/06
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a simple method for manufacturing a fermented tea beverage excellent in terms of palatability while abating unpleasant greenish leaf odors, acidity, and astringency originating from tea leaves; and a packed fermented tea beverage.SOLUTION: An oxidizing reaction is induced by exerting, onto a tea polyphenol-containing matter within water, an oxidase source consisting of an extraction residue obtained by extracting, by using an aqueous solvent, tea leaves having an oxidase activity.
Patent JP-2014196786-A (JP)
Title: Damper
Inventor: KITAMURA YASUHIRO
IPC: B62K21/08
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To restrict a complex formation of a damper structure and its increasing in weight even if both attenuation forces at the time of outward motion and inward motion can be adjusted.SOLUTION: This invention relates to a damper comprising a flow passage 2 communicating the first chamber r1 and the second chamber r2 defined by a partition member 1, a bypass passage 3 communicating with either the first chamber r1 or the second chamber r2 and the flow passage 2 in response to a position of the partition member 1 and an attenuation force generating means. The flow passage 2 comprises an intermediate flow passage 20 where work fluid moves only in one direction and the bypass passage 3 merges with it, the first and second forward passages 21, 22 connecting the first chamber r1 and the second chamber r2 with an inlet (i) of the intermediate flow passage 20, and the first and second return passages 23, 24 connecting an outlet (o) of the intermediate flow passage 20 with the first chamber r1 and the second chamber r2. The attenuation force generating means V comprises the first valve body 4 arranged at an upstream side of a flow merging part m1 of the intermediate flow passage 20, the second valve body 5 arranged at a downstream side of the flow merging part m1 of the intermediate flow passage 20, and a proportional solenoid 6 for biasing the first valve body 4 and the second valve body 5 in a closing direction and constituted to enable this biasing force to be adjusted.
Patent JP-2013152947-A (JP)
Title: Connector device
Inventor: YAMAGAMI TORU
IPC: H01R13/6461
Filed: 2013-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a connector device for balanced transmission capable of improving crosstalk characteristics.SOLUTION: A plate-like ground contact 20A alternately arranged in parallel to a plate-like plug signal contact of a jack connector 10A, has spring parts 25-1 and 26-1 at a front end, and has spring parts 25-2 and 26-2 at a position rear from the front end. A slender central arm part 122 of a ground contact 120 of a plug connector 100 contacts with the spring parts 25-1, 25-2, 26-1, and 26-2. The spring parts 25-1, 25-2, 26-1, and 26-2 function as a return path of a high-frequency ground current. The spring parts 25-1 and 26-1 prevent formation of a stub to the ground contact 20A. The spring parts 25-2 and 26-2 make a length of a stub 50A formed to the ground contact 120 be L3, which is shorter compared with the conventional art.
Patent JP-2014201382-A (JP)
Title: Sheet transport device
Inventor: NAKANISHI KATSUFUMI
IPC: B65H9/00
Filed: 2013-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a sheet transport device of a compact constitution capable of performing quick sheet transport involving a turning of 90°.SOLUTION: A reference plate 19, which is to be abutted by the tip edge F of a sheet S transported from a first transportation direction X, extends along a second transportation direction Y perpendicular to the first transportation direction X. An abutment guide 23 is arranged to confront the reference plate 19 through a predetermined spacing from the reference plate 19, and extends in parallel with the reference plate 19. In parallel with the reference plate 19, there is arranged an inclined roller row 20 for transporting the sheet S in the second transportation direction Y with the sheet S side-slipping along the reference plate 19 while supporting the lower surface of the sheet S. The sheet transport device brings the abutment guide 23 into abutment against the rear end edge B of the sheet S by a guide drive mechanism while having the sheet S side-slipping along the reference plate 19 on the inclined roller row 20, so that the tip edge F is brought closer to the reference plate 19 to correct the skew of the sheet S.
Patent JP-2014200963-A (JP)
Title: Method for producing sheet-joined body
Inventor: MATSUO NAOYUKI
IPC: B29C65/00
Filed: 2013-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a sheet-joined body, in which the sheet-joined body can efficiently be produced while suppressing quality deterioration.SOLUTION: The method for producing the sheet-joined body comprises the steps of: unwinding first and second sheet members respectively from first and second rolls disposed respectively at high and low positions; cutting the unwound first sheet member; winding/recovering an unnecessary portion of the first sheet member, which portion is generated at the step of cutting the unwound first sheet member, from above by using a rotary member; and joining the end of the first sheet member, which is formed at the step of cutting the unwound first sheet member, to the second sheet member.
Patent JP-2013212046-A (JP)
Title: Battery charging method of vehicle that has regeneration capability
Inventor: MATSUZAKI TAKESHI
IPC: H02J7/00
Filed: 2013-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a battery charging method that makes a regeneration capability of a vehicle more efficiently function.SOLUTION: In a battery charging method of a vehicle that has a regeneration capability, the vehicle 2 includes an onboard tank besides a fuel tank. The battery charging method makes more efficiently function the regeneration capability of the vehicle 2, especially a hybrid car or an electric vehicle that increases the vehicle weight of the vehicle 2 when making the vehicle 2 travel between a departure place point B and a destination place C point of which altitudes is lower than the point B by injecting the fluid into the onboard tank at the point B.
Patent JP-2014180530-A (JP)
Title: Tool for expanding and maintaining airway aperture
Inventor: AKIHIRO YOSHIAKI
IPC: A61M16/06
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an emergency treatment tool for securing the airway as soon as possible by passing air through the fauces, the tool using the relationship among mutually interfering muscles comprising an area from relaxed oral cavity to larynx.SOLUTION: An expanding tool main body 1 of a tool for expanding and maintaining airway aperture comprises: an intraoral engaging entity 2 at the center; flexible bent pieces 3 formed on both sides of the intraoral engaging entity 2; upper lip fitting parts 6 and a lower tooth fitting groove formed on the surface of the main body; and an upper tooth fitting groove and a lower tooth fitting groove formed on the surface of the main body for insertion into the oral cavity, the upper tooth fitting groove and the lower tooth fitting groove being arranged on a straight line or on different levels. In this configuration, left and right air holes, also used for vomit sucking, in a central part of the intraoral engaging entity, and a concavity formed in a central part of the upper surface of the tongue by pressing the tongue backward with a pressing bar inserted into an insertion hole, form a passage of inhaled air when both sides of the fauces are extended laterally by the tips of the left and right bent pieces and both sides of the tongue are raised upward. In addition, the upper tooth fitting groove and lower tooth fitting groove are fitted with cradles to accept teeth and alveolar ridges.
Patent JP-2014204583-A (JP)
Title: Roller pedestal for wire drum rotation
Inventor: YAMAZAKI NORIAKI
IPC: H02G1/06
Filed: 2013-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a roller pedestal which can be easily moved and set and with which a wire drum can be switched by rolling, thereby improving workability.SOLUTION: A wire drum is rolled and mounted on a roller integrated in a pedestal frame. The frame includes an L-shaped cradle for receiving an outer ring of the wire drum, such that the outer ring is hung up to a level of the roller without being slipped. When mounting the wire drum within a roller pedestal, rotation of the roller is stopped by using a foot-operated brake pedal, and the wire drum can be moved into the pedestal. A level of wire-extraction-side two rollers is set at a position higher than a level of a switch-side roller, thereby preventing the outer ring from riding over the rollers by rotation of the drum. Further, in an outer frame side portion of four rollers, a ring-shaped stopper for derailment prevention is fixed while filling the portion, thereby preventing the derailment of the drum. Pitches are controlled over two stages by a movable roller bearing cradle body, and the roller pedestal can be used while fixing a lock pin to a pitch side corresponding to an outer diameter size of the wire drum.
Patent JP-2013146273-A (JP)
Title: Recombinant microorganism and method for producing aliphatic polyester using the same
Inventor: OBATA ATSUO
IPC: C12N1/21
Filed: 2013-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a recombinant microorganism with excellent productivity of aliphatic polyesters; and a method for producing aliphatic polyesters by using the recombinant microorganism.SOLUTION: A pct gene derived from Megasphaera elsdenii and/or a pct gene derived from Staphylococcus aureus and a PHA synthase gene (phaC2 gene) derived from Pseudomonas sp. 61-3 strain and/or a PHA synthase gene derived from Alcanivorax borkumensis SK2 strain are introduced into a host microorganism.
Patent JP-2014203339-A (JP)
Title: Image processing apparatus, image forming apparatus, and image processing program
Inventor: MOTOTSU AYAKA
IPC: G06K9/20
Filed: 2013-04-08
Abstract: PROBLEM TO BE SOLVED: To reduce a processing load further than before to make it possible to determine characters to be added with kanas without requiring a large amount of memory capacity.SOLUTION: An image processing apparatus includes a document reading unit 5, a density distribution detection unit 101 that detects density distribution of image data acquired by the document reading unit 5, an extraction unit 102 that extracts areas where the density distribution detected by the density distribution detection unit 101 from the image data is equal to or larger than a predetermined value, an OCR processing unit 103 that performs OCR processing to the extracted areas, and a determination unit 104 that determines whether or not characters converted by the OCR processing unit 103 are characters determined in advance as requiring addition of kanas.
Patent JP-2014203039-A (JP)
Title: Air duct and image forming apparatus
Inventor: KUDO MASASHI
IPC: G03G21/00
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an air duct capable of discharging air from an exit in such a state that unevenness of air velocity in both directions corresponding to the longitudinal direction of a long target structure and a short-length direction orthogonal to the longitudinal direction is reduced.SOLUTION: The air duct comprises: an entrance for taking in the air; an exit 53 for blowing the air taken in from the entrance along the longitudinal direction of a corona discharger 4; a main body part in which a passage space 54a for flowing the air is formed by connecting the entrance and the exit 53; and first and second suppression parts 61 and 62 suppressing the flowing of the air. The air duct further includes a screen member 80 arranged in the passage space 54a between the first suppression part 61 and the second suppression part 62 and partitioning the passage space 54a into a space 81A located on the upstream side and a space 81B located on the downstream side in an air flowing direction.
Patent JP-2014205257-A (JP)
Title: Print control method and printer
Inventor: YONEYAMA YUICHI
IPC: B41J2/01
Filed: 2013-04-11
Abstract: PROBLEM TO BE SOLVED: To propose a printing method for a printer, the method for suppressing occurrence of white streaks in a printed image due to a defective ink jetting and keeping a natural expression of gradation in the printed image.SOLUTION: A printer 3 performs: checking whether there is a defective ink nozzle at power on (step ST1); obtaining, from image data, brightness information of a data portion of a pixel P to be printed with an ink droplet that is to be jetted from the defective ink nozzle if there is the defective ink nozzle (step ST7); obtaining defective dot size information of an ink droplet to be jetted from the defective ink nozzle on the basis of print data and adjacent dot size information to be jetted from an adjacent ink nozzle (step ST15); and setting a print dot size of an ink droplet to be jetted at the time of printing from the adjacent ink nozzle on the basis of the brightness information, defective dot size information and adjacent dot size information (step ST16, ST17).
Patent JP-2013138942-A (JP)
Title: Game machine
Inventor: KAKO TAKAYUKI
IPC: A63F7/02
Filed: 2013-04-16
Abstract: PROBLEM TO BE SOLVED: To increase excitement and enjoyment so as to make a player participate in a game.SOLUTION: A Pachinko game machine 100 includes a setting part 201, a receiving part 202, a display control part 203, an input control part 205, a determining part 206, and a jackpot performance control part 207. The Pachinko game machine 100 has jackpot states of a probability variation non-informing state and of a normal state. The setting part 201 sets a table in which an answer for a question is associated with a point for each of the prescribed questions to a player in advance. The display control part 203 displays the question in the jackpot state. The input control part 205 performs control to receive the answer for the displayed question from the receiving part 202. The determining part 206 uses the table to determine to add the point based on the answer received from the receiving part 202. The jackpot performance control part 207 executes a prescribed performance indicating the jackpot state in accordance with the point that is added.
Patent JP-2014211101-A (JP)
Title: Compressor
Inventor: KAMIKAWA MASAAKI
IPC: F04C29/02
Filed: 2013-04-18
Abstract: PROBLEM TO BE SOLVED: To easily obtain an inexpensive screw compressor having high performance and high oil separating efficiency, capable of suppressing the movement in a swirling direction of an upward flow moving inside an inner cylinder part while maintaining the flow velocity of a swirl flow moving outside the inner cylinder part without performing welding work for a swirl intensifying plate and a straightening plate requiring much time and effort when manufactured.SOLUTION: The surface roughness of the outer peripheral face of an inner cylinder part 14 of a cyclone oil separator 4 is different from that of the inner peripheral face thereof. The outer peripheral face has reduced surface roughness to reduce the resistance of the swirl flow, and the inner peripheral face has increased surface roughness to increase the resistance of the swirl flow.
Patent JP-2013258135-A (JP)
Title: Silicon oxide particle, manufacturing method thereof, lithium ion secondary battery, and electrochemical capacitor
Inventor: FUKUOKA HIROFUMI
IPC: H01M4/48
Filed: 2013-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a silicon oxide particle advantageous as a negative-electrode active material in a negative electrode material for a nonaqueous electrolytic secondary battery that maintains the high battery capacity and low volume expansion rate of silicon oxide and have good cycle characteristics and a method for manufacturing the same, and a nonaqueous electrolytic secondary battery or an electrochemical capacitor that uses the silicon oxide particle.SOLUTION: The silicon oxide particle usable as a negative-electrode active material for a nonaqueous electrolytic secondary battery has an iron content of 10-1,000 ppm(by mass) inside the particle, and an iron content of no more than 30 ppm(by mass) thereoutside. By using a negative electrode containing the inventive silicon oxide particles in a lithium ion secondary battery or an electrochemical capacitor, a lithium ion secondary battery or an electrochemical capacitor having high capacity and good cycle characteristics can be obtained. The method for manufacturing the silicon oxide particle is convenient and sufficiently applicable to industrial scale production, enabling production of a nonaqueous electrolytic secondary battery at low cost.
Patent JP-2014216438-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: KOSHIBA TAKESHI
IPC: H01L21/3205
Filed: 2013-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a manufacturing method of the same, which can inhibit a part of a cutting target pattern from remaining as a long and microscopic line.SOLUTION: A semiconductor device manufacturing method according to one embodiment includes: forming on a semiconductor substrate, one or more first patterns each having a linear part extending in a first direction and one or more second patterns each having first and second linear parts extending in the first direction and a connection part for connecting an end of the first linear part and an end of the second linear part, and being adjacent to the first pattern; forming a resist film on the first and second patterns; forming in the resist film, a resist opening having a curve part at least on a part of a contour line such that the curve part overlaps the second pattern; and dividing the second pattern into the first linear part and the second linear part by etching using the resist film.
Patent JP-2014215185-A (JP)
Title: Position detection method and position detection device of debris
Inventor: UMEZAWA SHUICHI
IPC: G21C19/26
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To propose a position detection method and device of debris capable of specifying a position of debris when a nuclear reactor is filled with cooling water with a compact device configuration.SOLUTION: There is provided a method of detecting a position of debris of nuclear fuel under water, the method including irradiating an object with light to be projected on a screen, photographing the light projected on the screen, determining a position where the photographed image fluctuates, and detecting a position of debris from the position of the fluctuation.
Patent JP-2013144466-A (JP)
Title: Liquid ejection device, and method for manufacturing the same
Inventor: SUZUKI ISAO
IPC: B41J2/045
Filed: 2013-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejection device which can form a reversely tapered nozzle without preventing laser beam from hitting a protective film on a wall surface of a pressure chamber, and thus can satisfactorily eject ink while preventing the protective film from being damaged, and to provide a method for manufacturing the liquid ejection device.SOLUTION: Each nozzle 4 of a nozzle plate 3 has a circle opening on a surface side of the nozzle plate 3, and has an oval opening on a back surface of the nozzle plate 3. A longitudinal direction of the oval opening corresponds to a direction in which liquid flows in each pressure chamber 6.
Patent JP-2013166008-A (JP)
Title: Game machine and program
Inventor: SUZUKI KEIICHI
IPC: A63F7/02
Filed: 2013-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine and a program that can generate a 3D moving image for allowing a player to clearly visualize an image stuck to the surface of a 3D object.SOLUTION: A game machine includes an image generating means capable of arranging a plurality of objects in an imaginary space and generating an image, and an image display means capable of displaying the image generated by the image generating means. One of the objects is a first light with a first range as a projection range, and the other one of the objects is a second light with a second range as a projection range. The image generating means performs mapping of at least texture to the objects 601, 602, 603 excluding the first light and the second light, with a light map projected by the second light, and the second range is a range for arranging a plurality of objects 601, 602, 603 excluding the first light and the second light.
Patent JP-2014219180-A (JP)
Title: Air conditioning system
Inventor: HORI KEN
IPC: F24F7/06
Filed: 2013-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system capable of preventing growth of disease agents in patient bedrooms.SOLUTION: An air conditioning system 1 comprises: a radiation air conditioner 10 provided on a ceiling C of a patient room R; an exhaust port 22 provided in the ceiling C above beds B installed in the patient room R; and partitioning members 30 provided adjacent to the beds B for partitioning the patient room R into surrounding spaces of the respective beds B.
Patent JP-2013199482-A (JP)
Title: Humanized anti-cd22 antibody and their use in treatment of oncology, transplantation and autoimmune disease
Inventor: HILBERT DAVID
IPC: C12N15/09
Filed: 2013-05-14
Abstract: PROBLEM TO BE SOLVED: To provide chimeric and humanized versions of anti-CD22 mouse monoclonal antibody (HB22.7).SOLUTION: Anti-CD22 antibodies comprise four human or humanized framework regions of the immunoglobulin heavy chain variable region ("VH") and four human or humanized framework regions of the immunoglobulin light chain variable region ("VK"). The invention further relates to pharmaceutical compositions, and immunotherapeutic compositions using therapeutic antibodies that bind to the human CD22 antigen and that preferably mediate human ADCC, CDC, and/or apoptosis.
Patent JP-2014225092-A (JP)
Title: Information processing apparatus, control method therefor, and program
Inventor: SATO TETSUYA
IPC: G06F13/00
Filed: 2013-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a method enabling registration of a Web service (or a Web application) recommended by a cooperation source Web service without visiting a cooperative Web service (or a Web application) in advance.SOLUTION: A service execution request is created including information for specifying a cooperation destination Web application recommended by a cooperation source Web application, and an agent application analyzes the service execution request and registers the information for specifying the cooperation destination Web application.