baber/WOPTO huggingface dataset:
Patent JP-2013014607-A (JP)
Title: Inhibitor of the renal outer medullary potassium channel
Inventor: PASTERNAK ALEXANDER
IPC: A61P13/12
Filed: 2012-09-12
Abstract: PROBLEM TO BE SOLVED: To provide inhibitors of the Renal Outer Medullary Potassium (ROMK) channel (Kir1.1).SOLUTION: This invention relates to compounds having structural Formula I, and pharmaceutically acceptable salts thereof. The compounds of Formula I are useful as diuretics and natriuretics and therefore are useful for the therapy and prophylaxis of disorders resulting from excessive salt and water retention, including cardiovascular diseases such as hypertension and chronic and acute heart failure.
Patent JP-2014056953-A (JP)
Title: Separator for capacitor and capacitor
Inventor: TSUKUDA TAKAHIRO
IPC: H01G11/52
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a separator for capacitor excellent in paper-making stability, thin, high in uniformity, low in internal resistance increasing rate, and high in capacity maintenance rate and a capacitor using the separator.SOLUTION: A separator for a capacitor is paper made of a solvent-spun cellulose fiber having a modified freeness of 20-70 ml and a length weighted mean fiber length of 0.50-0.79 mm and a solvent-spun cellulose short fiber.
Patent JP-2014059998-A (JP)
Title: Switch
Inventor: YAMAGUCHI YOSHIO
IPC: E04F13/08
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a switch capable of preventing miss orientation of the switch when installing the same.SOLUTION: The switch includes: an operation handle 31 having a square shaped operation plane; a switch main body coupled with the operation handle 31, which is turned on/off by pressing operation on the operation plane of the operation handle 31; and a plate 21 having an insertion hole 210 through which the switch main body is inserted and is closed by the operation handle 31, which has a contour of a generally square shape as viewed from the front side, and which is detachably coupled with the switch main body 1 and is fixed to the wall material. The plate 21 includes a pair of screw insertion holes through which a set screw 23 is inserted for fixing the plate 21 to the wall material, which are formed at the right and left sides interposing the insertion hole 210. By providing a caution to specify the direction of the plate 21 when installing the same so that the direction where the set screws 23 interpose the insertion hole 210 is the right and left direction, such mistake that the direction of the switch is erroneously positioned by 90° can be prevented when installing the same.
Patent JP-2014058933-A (JP)
Title: Turbo molecular pump and spacer
Inventor: TSUTSUI SHINGO
IPC: F04D19/04
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a turbo molecular pump that can improve heat transfer characteristics of a stator in a stacking direction and its tensile strength in a circumferential direction, thereby lowering the temperature of a rotor and downsizing the pump.SOLUTION: A turbo molecular pump 1 comprises a plurality of spacers 23 stacked alternately with a plurality of fixed blades 22. The plurality of spacers 23 includes at least one spacer 23 made of carbon fiber reinforced plastic. In the spacer 23, the carbon fiber direction of a ring part 23a is different from that of a ring part 23b so that the ring part 23a has higher heat conductivity in a stacking direction and the ring part 23b has higher tensile strength in a circumferential direction. Thus, the heat transfer characteristics of the spacer 23 in the stacking direction can be improved, and the tensile strength of the spacer 23 in the circumferential direction can be improved.
Patent JP-2014059840-A (JP)
Title: Interactive information search device using line of sight interface
Inventor: KAMIKADO NORIKO
IPC: G06F3/038
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To intuitively and promptly present a search target image to an operator even when the operator is not conscious of what information the operator wants by a query or an image in image searching.SOLUTION: An interactive information search device includes: an information object database in which information objects are associated with selection objects respectively indicating contents of the information objects, feature information indicating an attribute of each information object is given to the information object, and the weight is controlled according to each feature information; a line of sight measurement device which measures the line of sight with respect to a selection object display part; a search control part which updates the weight of feature information given to an information object corresponding to a selection object to which the line of sight is directed on the basis of the line of sight detention time measured by the line of sight measurement device, calculates search adaptation of information objects on the basis of the updated weight of feature information, indicates selection objects corresponding to information objects whose search adaptation is high in the descending order on the selection object display part, and reiterates the processing.
Patent JP-2013084936-A (JP)
Title: Radiation beam welding method, body and lithographic apparatus
Inventor: HOSTERS PETRAS MATISSE HENRICUS
IPC: H01L21/027
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an improved actuator for a lithographic apparatus with a cooling system capable of withstanding higher loads.SOLUTION: A method for radiation beam welding of a first member FM to a second member SM of a cooling body for an electromagnetic actuator. The first member FM comprises on a side thereof a surface portion provided with a recess RE delimited by a periphery. The second member SM comprises a substantially continuous first surface portion complementary to the surface portion CSP of the first member FM in order to close off the recess RE. The second member SM also comprises a second surface portion SSP opposite to the first surface portion FSP. The method comprises: arranging the first and second members such that the first surface portion engages with the surface portion of the first member; providing a radiation beam; and directing the radiation beam toward the second surface portion such that the first and second members are welded together at the periphery of the recess RE.
Patent JP-2014066582-A (JP)
Title: Nuclear fuel assembly for pressurized water reactor and lower nozzle used therein
Inventor: KAKIGI SHUNPEI
IPC: G21C3/33
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a lower nozzle capable of rendering uniform a flow of cooling water which flows in through water flow holes and collides with fuel rods, and to provide further a fuel assembly for a pressurized water reactor capable of restraining the generation of fretting wear.SOLUTION: There is provided a lower nozzle disposed in a nuclear fuel assembly for a pressurized water reactor in order to make cooling water flow in toward fuel rods through water flow openings provided on a lower core plate of the pressurized water reactor. In the lower nozzle, a number of water flow holes are provided on a plate part, and a size of the water flow holes on the lower nozzle which are positioned on a place directly located downstream of the cooling water through the water flow openings of the lower core plate is smaller than a size of the water flow holes on the lower nozzle which are not positioned on the place. Also, there is provided the fuel assembly for the pressurized water reactor in which the lower nozzle is used.
Patent JP-2014064684-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of detecting a fraudulent action to detection means which detects a game medium and stopping control by putout control means without increasing processing loads on a microcomputer for game control.SOLUTION: A game machine includes: a microcomputer for game control which controls progress of a game; putout means which puts out game media; a microcomputer for putout control which controls the putout means; and game medium detection means which outputs signals when detecting the game medium put out by the putout means. The game medium detection means outputs a different signal when detecting abnormality; and the microcomputer for putout control includes putout control means which controls the putout means on the basis of the signal outputted from the microcomputer for game control, and putout stop control means which executes control of stopping the control by the putout control means when the different signal is outputted from the game medium detection means.
Patent JP-2014066051-A (JP)
Title: Sanitary washing device
Inventor: ARAKI YUSUKE
IPC: E03D9/08
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary washing device which surely generates hypochlorite having a high concentration and which can shift to a sterilization operation quickly after washing a private part.SOLUTION: A sanitary washing device includes: a concentration part capable of collecting chloride ions contained in water flowing in a water supply channel and releasing the collected chloride ions; and an electrolysis part provided in a water supply channel on the downstream side of the concentration part, having a pair of electrodes for electrolysis, and electrolyzing water flowing in the water supply channel. The sanitary washing device can execute: a private part washing mode in which water is discharged from a washing nozzle toward a human body private part; and a sterilization and washing mode in which a voltage is applied to the electrodes for electrolysis, water containing chloride ions supplied from the concentration part is electrolyzed, and thus generated hypochlorite is supplied. The concentration part collects chloride ions contained in the water flowing in the water supply channel during execution of the private part washing mode.
Patent JP-2013048445-A (JP)
Title: Methods and systems for deriving seed position of subscriber station in support of unassisted gps-type position determination in wireless communication system
Inventor: ROWITCH DOUGLAS N
IPC: H04M1/00
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for deriving a seed position of a subscriber station in support of unassisted GPS-type position determination in a wireless communications system.SOLUTION: In a method and system for deriving a seed position of a subscriber station in a wireless communications system in supporting unassisted GPS-type position determination, the subscriber station receives overhead messages from the wireless communications system, and derives the seed position from parameter values. The subscriber station may use a data structure in its memory and map possible parameter values to corresponding positions that may serve as the seed positions. The data structure can be updated in accordance with update conditions.
Patent JP-2014067877-A (JP)
Title: Semiconductor device manufacturing method, substrate processing method, substrate processing apparatus, program and semiconductor device
Inventor: OGAWA ARITO
IPC: H01L29/788
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To inhibit fluctuation in threshold voltage in a semiconductor device.SOLUTION: A semiconductor device manufacturing method comprises: a process of forming on a substrate, an amorphous first oxide film containing a first element; and a process of modifying, by addition of a second element different from the first element to the first oxide film, the first oxide film to an amorphous second oxide film containing the first element and the second element. The first element contains at least one element selected from a group consisting of aluminum, yttrium and lanthanum. A concentration of the second element in the second oxide film is controlled to be lower than a concentration of the first element in the second oxide film.
Patent JP-2014070658-A (JP)
Title: Shock absorber
Inventor: ASHIBA MASAHIRO
IPC: F16F9/34
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a shock absorber capable of making valve characteristics proper.SOLUTION: A shock absorber comprises: an annular outside sheet 59 protruding to a valve body 33; an inner sheet 57 protruding to an inner side of the outer sheet 59 of the valve body 33; an intermediate sheet 58 protruding between the outer sheet 59 and the inner sheet 57 of the valve body 33 in a manner to enclose the opening of a passage 66; a first disc 75 having a larger diameter than that of the outer sheet 59 and seated on the intermediate sheet 58; a spring member 76 for pushing the first disc 75 toward the outer sheet 59; a second disc 77 laminated on the first disc 75; and communication means 121 for providing communication between the intermediate sheet 58 and the outer sheet 59, and the passage 66. In the state abutting against the inner sheet 57 and the intermediate sheet 58, the first disk 75 does not abut against an outer seat 59 before it is pushed by the spring member 76.
Patent JP-2014072374-A (JP)
Title: Barium titanate-based semiconductor porcelain composition and ptc thermistor using the same
Inventor: MATSUNAGA TATSUYA
IPC: H01C7/02
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a barium titanate-based semiconductor porcelain composition which has a low Curie point, is operable to work at a low temperature, and shows a low resistance at a room temperature and a high resistance-temperature curve, and to provide a PTC thermistor using such a composition.SOLUTION: A barium titanate-based semiconductor porcelain composition comprises: barium; titanium; strontium; calcium; and manganese. In the barium titanate-based semiconductor porcelain composition, the molar ratio Ti-site/Ba-site of Ti sites to Ba sites is equal to or larger than 0.985, and the contents of Sr, Ca and Mn are as follows: 7.0 mol%≤Sr≤17.0 mol%; 12.5 mol%≤Ca≤19.0 mol%; and 0.035 mol%≤Mn≤0.074 mol%. The molar ratio Ti-site/Ba-site of Ti sites to Ba sites falls in a range between 0.985 and 1.005 inclusive.
Patent JP-2014072132-A (JP)
Title: Lead-acid battery
Inventor: SATO RYOTA
IPC: H01M2/04
Filed: 2012-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a lead-acid battery in which a lid is reliably prevented from being joined with a battery case in a wrong direction.SOLUTION: In a lead-acid battery where a lid 20 and a battery case housing an electrode plate group are joined by heat-welding, engagement holes 21, 22 into which holding claws 31, 32 of a cover holder 30 are inserted are asymmetrically provided in a pair of facing side faces 2A, 2B of the lid 20.
Patent JP-2014073994-A (JP)
Title: Postprandial gip increase inhibitor
Inventor: TAKASE HIDETO
IPC: A61K38/00
Filed: 2012-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a material that is highly safely and inhibits postprandial increase in blood GIP concentration, and a postprandial GIP increase inhibitor.SOLUTION: The postprandial GIP increase inhibitor includes soybean protein as an active ingredient.
Patent JP-2013062810-A (JP)
Title: Digital content transmitting/receiving system and digital content transmitting/receiving method
Inventor: KANAMARU TAKASHI
IPC: H04N5/91
Filed: 2012-10-09
Abstract: PROBLEM TO BE SOLVED: To easily grasp digital data corresponding to copy control information.SOLUTION: The digital content transmitting/receiving system has: a recording/reproducing part performing write-in of digital information and read-out of data including copy control information including copy generation management information and copy possible number information for a recording medium; and a control part in which when copy generation management information is information indicating that only one generation is allowed, copy possible number information is recorded in a recording medium with digital information, when a list of digital information recorded in the recording medium is displayed, classified by copy control information, and display is performed. Also, when digital information a plurality of digital information of which the copy possible number information is different from copy generation management information and the contents are equivalent are accumulated in a first recording medium and digital information of which the copy possible number is two or more is copied from the first recording medium in a second recording medium being different from the first recording medium, it is informed to a user that digital information of which the contents are equivalent exists in the first recording medium.
Patent JP-2014079041-A (JP)
Title: Motor controller, and refrigerator and electrical machine using the same
Inventor: SUZUKI HISANORI
IPC: H02P6/18
Filed: 2012-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a motor controller, and a refrigerator and an electrical machine using the same, capable of suppressing the generation of electric current surge and speed fluctuation for smoothly switching over the energization mode.SOLUTION: An electric voltage applied to a motor is arranged to change continuously before and after switching between a 180° energization mode and a 120°energization mode. Because the electric voltage applied to the motor is not rapidly changed but is continuously changed before and after switching the energization mode for an electric power inverter circuit, electric current surge and rapid speed fluctuation can be suppressed.
Patent JP-2014077455-A (JP)
Title: Balancer device
Inventor: SATAKE NOBUHIKO
IPC: F16F15/26
Filed: 2012-10-09
Abstract: PROBLEM TO BE SOLVED: To achieve both securing of low temperature startability of an engine and reduction of rotational resistance of a balance shaft in a normal operation region.SOLUTION: On an outer peripheral surface of a balancer mass 23 of a balance shaft 2, a recess 23a extending along a rotation direction of the balancer mass 23 is provided. By providing the recess 23a at the balancer mass 23 this way, even when clearance Cmin between the outer peripheral surface (an outer diameter maximum part 23b) of the balancer mass 23 and an inner peripheral surface of an outer peripheral wall 12a of a housing 10 is made to be small, rotational resistance (flow resistance of gas and the like) of the balance shaft 2 can be reduced. Therefore, it becomes possible to achieve both securing of low temperature startability of an engine and reduction of rotational resistance of the balance shaft 2 in a normal operation region where the balancer mass is not immersed in oil.
Patent JP-2014076698-A (JP)
Title: Door mirror for vehicle
Inventor: OTAGAKI HIROYUKI
IPC: B60R1/06
Filed: 2012-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a sink on a design surface of a base by integral molding of a positioning pin and a projection part for pressing a seal material, when the positioning pin and the projection part for pressing a seal material are provided on a base; and to adjust the positioning pin and the projection part for pressing a seal material so as to have fully satisfactory function respectively.SOLUTION: A base 4 is provided with a design surface constitution wall part 11 whose surface constitutes a design surface. A positioning pin 40, a projection part 41 for pressing a seal material, and a plate part 42 for molding on which the positioning pin 40 and the projection part 41 for pressing a seal material are molded integrally are provided on the reverse side of the design surface constitution wall part 11. The plate part 42 for molding is separated toward the approaching direction to a vehicle body side member from the design surface constitution wall part 11.
Patent JP-2014076558-A (JP)
Title: Ink jet head
Inventor: WATANABE TOSHIMITSU
IPC: B41J2/01
Filed: 2012-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain an ink jet head which protects a nozzle plate while omitting a special mask plate and secures airtightness around nozzles.SOLUTION: An ink jet head includes: a head body; a nozzle plate; and a protective cover. The head body has an actuator for pressurizing an ink. The nozzle plate is provided at an end part of the head body. The nozzle plate includes multiple nozzles which discharge the ink pressurized by the actuator. The protective cover is solidified so as to integrally enclose an area ranging from the end part of the head body to the nozzle plate and has openings at positions corresponding to the nozzles.
Patent JP-2014079101-A (JP)
Title: Insulation structure and manufacturing method for rotary electric machine
Inventor: KAJITA DAIKI
IPC: H02K15/095
Filed: 2012-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an insulation structure and a manufacturing method for a rotary electric machine, capable of producing a stator tooth in any shape without using a metal mold.SOLUTION: In an insulation structure of a rotary electric machine having a stator and a rotor, a stator tooth constituting the stator includes: an iron-core (31) laminating soft magnetic plate materials; an electric wire disposed around the iron-core (31); and insulators (32a, 32b) disposed between the iron-core (31) and the electric wire. The insulators (32a, 32b) are made up of materials having resiliency or flexure elasticity, are mounted around the iron-core (31) in an extended or unfolded state, and have tensile and flexure strengths for pressurizing the soft magnetic plate materials constituting the iron-core (31) in the laminating thickness direction.
Patent JP-2014077077-A (JP)
Title: Azo compound, ink composition, recording method and colored matter
Inventor: ONO DAISUKE
IPC: B41M5/50
Filed: 2012-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a pigment having a high grade black hue and, when recorded on inkjet exclusive paper, being excellent particularly in moisture resistance and also excellent in bronze resistance, light fastness, (ozone) gas resistance, and storage stability in an aqueous solution, high in printing density and low in chroma saturation, and having reduced color rendering property, and to provide an ink composition containing the pigment, in particular, an ink composition for inkjet recording.SOLUTION: Provided is an azo compound expressed by formula (1) or a tautomer thereof or a salt thereof. In the formula (1), X represents an aryl group which may have a substituent, Rto Reach independently represent a hydrogen atom, a halogen atom, a cyano group, a carboxyl group, a sulfo group, a sulfamoyl group, a 1-4C alkyl group, a 1-4C alkoxy group or the like, and n is an integer of 0 or 1.
Patent JP-2014077404-A (JP)
Title: Fuel injection device
Inventor: KATO MASAAKI
IPC: F02M59/44
Filed: 2012-10-11
Abstract: PROBLEM TO BE SOLVED: To reduce pressure pulsation within a fuel gallery.SOLUTION: In a fuel injection device in which liquefied gas fuel is supplied to a fuel gallery 49 of a high-pressure pump via feed piping 8, flow passage expansion piping 9 having a flow passage area larger than that of the fuel gallery 49 is disposed between the feed piping and the fuel gallery 49. Thus, the flow passage expansion piping 9 functions as an accumulator. When fuel is supplied to the fuel gallery 49 in an intake stroke of a plunger 44, since fuel replenishment amount from the flow passage expansion piping 9 is added to feed amount by a feed pump 3, a pressure reduction range within the fuel gallery 49 decreases, leading to reduction in pressure pulsation within the fuel gallery 49.