baber/WOPTO huggingface dataset:
Patent JP-2015060776-A (JP)
Title: Negative electrode material for nonaqueous electrolyte secondary battery, negative electrode for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery, and battery pack
Inventor: FUKAZAWA TAKAYUKI
IPC: H01M4/38
Filed: 2013-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode material for a nonaqueous electrolyte secondary battery having a high capacity maintenance rate during repetitive charging and discharging.SOLUTION: The negative electrode material for a nonaqueous electrolyte secondary battery includes: a silicon nanoparticle; and a coating layer that coats the silicon nanoparticle. The coating layer includes an amorphous silicon oxide and a silicon carbide phase. At least part of the silicon carbide phase exists on a surface of the silicon nanoparticle.
Patent JP-2015067920-A (JP)
Title: Underarm sweat sheet
Inventor: KOSAKO YUSUKE
IPC: A41B9/12
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an underarm sweat sheet which is easy to put on and capable of preventing generation of twisting, deviation, and the like.SOLUTION: An underarm sweat sheet 1 includes: a sheet body 2 that absorbs sweat on the surface; and an adhesive part 5 that is provided on the reverse face of the sheet body 2 for the purpose of sticking the sheet body 2 to a garment. On the surface of the sheet body 2, there is provided holding means 4 that is capable of holding the sheet body 2 on the palm of the user's hand. The holding means 4 is composed of a cover 40 that is made of a sheet material installed on the surface of the sheet body 2 so that a space is formed for at least one finger to insert between the holding means and the sheet body 2. The cover 40 is arranged in the sleeve side region 2B of the sheet body 2.
Patent JP-2015067516-A (JP)
Title: Method for manufacturing single crystal diamond
Inventor: YAMADA HIDEAKI
IPC: C30B29/04
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a single crystal diamond substrate excellent in crystallographic properties of a joint surface.SOLUTION: The method for manufacturing a single crystal diamond substrate comprises the following steps of: (1) placing a plurality of single crystal diamond seed substrates A and B having the same crystallographic properties, and the outer peripheral side surfaces of the main growth surfaces of the seed substrates A and B shaped so that an angle between the off direction and ridge line of each seed substrate A and B is more than 17 degrees and less than 90 degrees, in such a state that both side surfaces of the shaped seed substrates A and B are contacted to each other on a support, the off directions of the crystal planes of the seed substrates A and B are coincident and the main growth surfaces of the seed substrates A and B are exposed; and (2) growing a single crystal diamond on the main growth surfaces of the plurality of seed substrates A and B placed on the support in the (1) step.
Patent JP-2015067817-A (JP)
Title: Method for producing propylene-based block copolymer
Inventor: SAKAKURA AKIRA
IPC: C08F4/658
Filed: 2013-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a propylene-based block copolymer, which can increase molecular weights of copolymer components without performing excessive hydrogen gas purging and can provide a polymer stably with high productivity by increasing catalyst activity.SOLUTION: Provided is a method for producing a propylene-based block copolymer comprising: step (I) of homopolymerizing propylene in the presence of a catalyst comprising a component (A) containing titanium, magnesium, and a halogen as essential ingredients, a component (B) such as an organic silicon compound having alkoxy groups, a component (C1) which is trimethyl aluminum or triethyl aluminum and a component (C2) which is an organic aluminum compound represented by the general formula (1): RAlX(OR); and step (II) of copolymerizing propylene with ethylene or an α-olefin having four or more carbon atoms. A mole ratio (C2/C1) of the component (C2) to the component (C1) is 5 to 500.
Patent JP-2015070601-A (JP)
Title: Signage system, signage editing device, distribution server, content management device, content distribution method, and program
Inventor: HIRUKAWA KEIKO
IPC: G09G5/00
Filed: 2013-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a signage system with a technique for improving user's convenience by matching a playback time of image data with a playback time of telop data when the telop of a distribution content including the image data and telop data is edited.SOLUTION: A signage editing device which constitutes a signage system stores program information representing settings of display of image data and settings of display of telop data, and edits the telop data according to a user's input operation. The signage editing device acquires the length of a playback time of the telop data, compares the playback time of the telop data with a playback time of the image data, and updates various settings that the program information represents so that those playback times match each other. A distribution server generates a distribution content in which the playback times of the image data and telop data synchronize with each other based upon the program information and distributes the content to a signage display terminal.
Patent JP-2015072962-A (JP)
Title: Field effect compound semiconductor device and method of manufacturing the same
Inventor: KIUCHI KENJI
IPC: H01L21/336
Filed: 2013-10-02
Abstract: PROBLEM TO BE SOLVED: To allow a cross-sectional shape of a gate electrode to be a precise step shape having a left-right symmetrical structure containing a smooth tapered side wall, relating to a field effect compound semiconductor device and its manufacturing method.SOLUTION: On a lamination structure containing a gallium nitride based channel layer/gallium nitride based carrier supply layer provided on a substrate, a multilayer structure film is provided which is made from two or more layers of an insulating film having difference in composition or density from each other, to form a gate opening part having a shape of left-right symmetrical structure that contains a step according to the number of layers of multilayer structure film.
Patent JP-2015071797-A (JP)
Title: Aluminum alloy and sliding member
Inventor: SAKAMOTO SHINICHIRO
IPC: F16C33/12
Filed: 2013-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy and a sliding member improved in abrasion resistance.SOLUTION: There is provided an aluminum alloy which comprises 4 to 10 mass% of Sn, 4 to 8 mass% of Si, 0.3 to 2 mass% of Cu and Al, wherein the average diameter of Si particles in a predetermined cross section is 5.0 to 15.0 μm and in the cross section, the area ratio of the Si particles having a particle diameter of 4.0 μm or more is 5.0% or more.
Patent JP-2015071471-A (JP)
Title: Difference dissolution device of elevator and elevator
Inventor: ARAKI TSUTOMU
IPC: B66B13/28
Filed: 2013-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a difference dissolution device of an elevator and the elevator capable of dissolving a difference between a floor surface of an elevation car which stops on a hall and a floor surface of the hall with a simpler structure.SOLUTION: A car side floor surface extension member 41 attached to an elevation car and a hall side floor surface extension member 42 attached to a hall are provided on a gap ΔS between the elevation car 10 and the hall 30, a plurality of comb-teeth parts extended toward the side of the hall are provided leaving a predetermined interval on the car side floor surface extension member, a plurality of comb-teeth parts extended toward the side of the elevation car are provided leaving a predetermined interval on the hall side floor surface extension member, the upper surface of each comb-teeth part of the car side floor surface extension member is set as the same height as the car floor surface without a difference on the side near the elevation car and is formed so as to be inclined downward toward the side of the hall and the upper surface of each comb-teeth part of the hall side floor surface extension member is set as the same height as the hall floor surface without a difference on the side near the hall and is formed so as to be inclined downward toward the side of the elevation car.
Patent JP-2015072790-A (JP)
Title: Conductor connection device
Inventor: HONISHI NAOKI
IPC: H01R4/58
Filed: 2013-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a simply-configured and inexpensive conductor connection device capable of bolt-fastening a plurality of bus bars, while achieving diversification of a service voltage and miniaturization.SOLUTION: A conductor connection device comprises a connection conductor 1. In the connection conductor 1, a conductor 11 with a predetermined length, which is provided with a connection part 11b for being connected to another conductor 3 fixed by a fastening bolt 2, and a bottomed cylinder-like box nut part 12, which is connected to an opening 11a formed in the connection part and in which a screw thread 12a for being screwed to the fastening bolt is formed on an inner peripheral part, are integrally formed of the same material.
Patent JP-2015074669-A (JP)
Title: Coolant composition
Inventor: EGAWA KOJI
IPC: C09K5/08
Filed: 2013-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a coolant composition that enables smoother device operation by making the kinematic viscosity of the coolant composition at the time immediately after device operation higher than that of conventional coolant compositions and/or making the kinematic viscosity of the coolant composition during steady operation lower than that of the conventional coolant compositions.SOLUTION: A coolant composition contains three kinds of alkyl ethers whose alkyl group has a different number of carbon atoms and whose ethylene oxide and/or propylene oxide have/has a different average addition mole number, and water and/or a water-soluble organic solvent.
Patent JP-2015074921-A (JP)
Title: Security system and security management method
Inventor: OGURA NOBUO
IPC: E05B47/00
Filed: 2013-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a security system that prevents a decline in security and enables a larger number of persons to evacuate in a building.SOLUTION: A security system includes: a plurality of locking devices 41 each of which is installed corresponding to each of a plurality of doors for opening/closing doorways formed in a plurality of management compartments in a building, respectively and each of which is displaced between a locking position for locking the door and an unlocking position for unlocking the door; a plurality of locking drive devices 42 for displacing the respective locking devices 41; a locking drive control device 11 to which evacuee number information indicating the number of evacuees entering the building is input and that controls the operation of each of the locking drive devices 42; and a reception device 12 for receiving an evacuee reception command. When the reception device 12 receives the evacuee reception command, the locking drive control device 11 controls the respective locking drive devices 42 in a preset order on the basis of the evacuee number information so that each of the locking devices 41 is displaced from the locking position to the unlocking position.
Patent JP-2015075051-A (JP)
Title: Motor cooling device of vertical electric pump
Inventor: FUKUDA MASAHIKO
IPC: F04D13/08
Filed: 2013-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a motor cooling device of a vertical electric pump without requiring any frequent replacement of sealed oil due to deterioration of the sealed oil and without employing sealed oil structure causing a motor to become big in its size, which can be inexpensively manufactured, has a high reliability and effectively functions even in the case it is used under a state that scale or mud or the like is adhered at a surface of a motor frame or the motor frame is exposed to air.SOLUTION: A cooling function part for performing a forced circulation cooling function is arranged in compact between a lower surface of a bearing bracket 8 at a lower end of a motor part and an upper surface of an oil casing 18 at an upper end of a pump part, cooling medium 9 is cooled by a heat exchanging part of a cooling pipe 24 enclosing an outer wall of a discharging pipe 23, it is formed into a forced circulation passage for the cooling medium kept under sealed state used for cooling motor again so as to restrict heat generation at the motor through an efficient heat exchanging operation under a stable cooling circumstance having no mixing of foreign materials and the like.
Patent JP-2014042324-A (JP)
Title: Semiconductor device
Inventor: KIMURA HAJIME
IPC: H04N1/10
Filed: 2013-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which reduction in size and thickness is achieved.SOLUTION: A semiconductor device comprises a display unit and sensor unit in each pixel, and controls each of the display unit and sensor unit by an identical scanning line driving circuit. In a first period, the scanning line driving circuit performs scanning of a first selection signal line included in the display unit, and in a second period, the scanning line driving circuit performs scanning of a second selection signal line included in the sensor unit. A first signal line for inputting a video signal to the display unit and a second signal line for outputting a signal having image information of an object from the sensor unit are arranged separately from each other, thereby minimizing the influence of switching noises or the like on the mutual signals.
Patent JP-2015078864-A (JP)
Title: Exposure apparatus and device manufacturing method
Inventor: KAWADA DAIZO
IPC: G01N21/956
Filed: 2013-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a temporal foreign matter inspection method that minimizes the reduction in throughput.SOLUTION: The exposure apparatus for inspecting a foreign matter on an original edition stage includes: an original edition stage (3) for holding an original edition (1); a substrate stage (5) for holding a photosensitive substrate (4) for exposing a pattern formed on the original edition; a foreign matter inspection device (7) for inspecting a foreign matter on the original edition; and a control section (20) for controlling the original edition stage, substrate stage, and foreign matter inspection device. In response to a substrate exchange time, the foreign matter inspection is divided into a plurality of inspections and executed, and normal foreign matter inspection is performed by repeating the divided foreign matter inspections.
Patent JP-2015080068-A (JP)
Title: Equalizer device and equalizer program
Inventor: MORI HIROMASA
IPC: H04R1/10
Filed: 2013-10-16
Abstract: PROBLEM TO BE SOLVED: To allow a headphone different from a headphone used for creating equalizer information to provide a voice with intended sound quality to a user.SOLUTION: When the frequency characteristics of a headphone A are different from those of a headphone B, a correction part 22 corrects an equalizer curve stored in an equalizer curve storage part 31 on the basis of a correction curve AB as a gain difference between the frequency characteristics of the headphone A and the headphone B, and outputs the equalizer curve to a reproduction part 23. The reproduction part 23 performs equalization processing on the basis of the equalizer curve output by the correction part 22.
Patent JP-2015079206-A (JP)
Title: Display device
Inventor: TAGO KEIJI
IPC: G02F1/1343
Filed: 2013-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a display device that can improve display quality.SOLUTION: A display device includes: a first substrate including a first pixel electrode arranged on a red pixel, a second pixel electrode arranged on a green pixel, and a third pixel electrode arranged on a blue pixel; a second substrate including common electrodes that include a first slit facing the first pixel electrode, a second slit facing the second pixel electrode, and a third slit facing the third pixel electrode; and a liquid crystal layer held between the first substrate and second substrate, where at least one of the area and the area ratio of the third slit is larger than that of the first slit and the second slit.
Patent JP-2014040244-A (JP)
Title: Plastic fuel tank comprising noise reduction baffle and process for manufacturing the same
Inventor: PARK SE-HYUNG
IPC: B60K15/03
Filed: 2013-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a process which allows provision of a fuel tank with both a noise reduction baffle and a vacuum (negative pressure) resistance device and thereby provide a plastic fuel tank to withstand negative pressures in a leak tightness test of a fuel system, in an easy and flexible way, without limiting the internal volume of the tank or increasing its weight.SOLUTION: A plastic fuel tank comprises a noise reduction baffle and interference sections for suppressing tank deformation in the case of application of negative pressure to the tank. The interference sections are each arranged to project inward in the tank from an upper surface and a lower surface of the tank, and to be substantially opposed with a prescribed interval between the interference sections, one of these sections being part of a fixation device which secures the baffle to the tank wall.
Patent JP-2014226935-A (JP)
Title: Laminate excellent in interlayer adhesiveness
Inventor: ASANUMA YOSHIAKI
IPC: B32B27/30
Filed: 2013-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a laminate which is excellent in adhesiveness or dynamic strength when used as an interlayer for laminated glass, is excellent in sound insulation performance and hardly causes delamination even when used for a long time under environments in which the daily temperature difference is large and the lowest temperature is significantly low.SOLUTION: There is provided laminate which is formed by laminating a layer A containing 30 to 50 pts.mass of a plasticizer based on 100 pts.mass of a polyvinyl acetal (A) having an average residual hydroxyl group amount of 27 to 33 mol% and a layer B containing 40 to 70 pts.mass of a plasticizer based on 100 pts.mass of a polyvinyl acetal (B) having an average residual hydroxyl group amount of 15 to 24 mol%, where the dissolved content when dissolving 1g of the polyvinyl acetal (A) in 100g of methanol at 25°C is 70 to 100% and the dissolved content when dissolving 1g of the polyvinyl acetal (B) in 100g of methanol at 25°C is 10 to 40 mass%.
Patent JP-2014110932-A (JP)
Title: Game machine
Inventor: UCHIYAMA MAKOTO
IPC: A63F5/04
Filed: 2013-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of stabilizing a working efficiency by preventing reduction in playing will of a player.SOLUTION: On the basis of the fact that a replay B wins in a specific mode in a specific game section, the storage value (or the counter value) of an AT acquisition counter is incremented and updated, and an AT reservation flag is set on the basis of the fact that the counter value reaches a threshold value selected from among plural kinds of threshold values. If the AT reservation flag is set, the AT flag is set under a predetermined condition so that an assist time game for executing a performance to aid the winning of a small role can be performed. When the specific game section is ended by the arrival of the counter value at the threshold value, the counter value and the threshold value are cleared. When the specific game section is ended without the arrival of the counter value at the threshold value, the counter value and the threshold value are not cleared but held till a next specific game section is started.
Patent JP-2014084875-A (JP)
Title: Fluidic traverse actuator
Inventor: ARVIN SHMILOVICH
IPC: F02C1/02
Filed: 2013-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a self-rotating fluidic traverse actuator system and methods that use a fluidic source to provide both a flow actuation and a mechanism for rotating an inner cylinder via a turbine instead of an electric motor.SOLUTION: A system and methods for a self-rotating fluidic traverse actuator are presented. A turbine rotates in response to a fluid flow, and/or an outer cylinder with a longitudinal slot that ejects the fluid flow. An inner cylinder rotates inside the outer cylinder in response to a rotation of the turbine, and at least one helical slot of the inner cylinder ejects the fluid flow into the longitudinal slot.
Patent JP-2015084763-A (JP)
Title: Method for cutting out cell membrane from animal cell and cell membrane cut out
Inventor: OKUNO TAKASHI
IPC: A61K9/127
Filed: 2013-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a technique for cutting out a cell membrane from an animal cell by a simple method.SOLUTION: The invention provides a technique comprising a pretreatment step of immersing an animal cell into a first aqueous solution containing a monovalent and/or divalent metal ion of high concentration as compared with concentration in vivo, a cutting out step of immersing the pretreated animal cell into the aqueous solution corresponding to a hypotonic solution to the animal cell after the immersion.
Patent JP-2015089587-A (JP)
Title: Cutting device
Inventor: INOUE TAKAAKI
IPC: H01L21/301
Filed: 2013-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device which can reduce replacement frequency of a carbon brush piece.SOLUTION: A cutting device (2) includes a chuck table (6) for holding a workpiece, a cutting blade (52) for cutting the workpiece held by the chuck table, a spindle (42) on which the cutting blade is mounted, and a motor (56) for rotating the spindle. The cutting device includes: carbon brush pieces (72a, 72b) which have abutting surfaces (A, B) abutting on the spindle and structure a current detection circuit by contact between the chuck table and the cutting blade; a carbon brush piece support member (62) in which the carbon brush pieces are inserted with the abutting surfaces exposed. The carbon brush piece support member includes an insertion part (66) which is formed of a water absorptive member and in which at least the carbon brush pieces are inserted.
Patent JP-2015095038-A (JP)
Title: Content distribution system
Inventor: SHIBUSAWA USHIO
IPC: G06Q50/10
Filed: 2013-11-11
Abstract: PROBLEM TO BE SOLVED: To simply manage mobile terminal identification information of a mobile terminal in association with contract information, without complicated input operation.SOLUTION: A content distribution apparatus receives receiving-terminal identification information and content distribution request information from a receiving terminal, embeds the receiving-terminal identification information in content data to generate embedded content data, and transmits the embedded content data to the receiving terminal. A contract information management apparatus stores the receiving-terminal identification information and contract information in association with each other, receives mobile terminal identification information and the receiving-terminal identification information transmitted from a mobile terminal which extracts the receiving-terminal identification information from the embedded content data when the receiving terminal reproduces the embedded content data, searches for contract information associated with the receiving-terminal identification information from a contract information storage unit, by use of the receiving-terminal identification information, as a key, and stores the mobile terminal identification information on the contract information storage unit in association with the contract information.