baber/WOPTO huggingface dataset:
Patent JP-2016130208-A (JP)
Title: Ferrous oxide magnetic particle powder, method for manufacturing the same, coating material, and magnetic recording medium
Inventor: SAKANE KATAYUKI
IPC: C09D201/00
Filed: 2015-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a ferrous oxide magnetic particle powder having a narrow size distribution, reduced in a content of particles which do not contribute to a magnetic recording characteristic, and consequently, having a narrow coercive force distribution, and suitable for achieving a higher recording density of a magnetic recording medium.SOLUTION: An ε-type ferrous oxide magnetic particle powder which contains a substitutable metal element is obtained by: performing at 5°C-25°C a step of neutralizing pH to pH1.5-2.5 by adding alkaline to an aqueous solution containing metal ion which partially substitutes trivalent iron ion for Fe site, and adding hydroxy carboxylic acid to the product followed by further adding alkaline so as to neutralize pH to pH8.0-9.0; washing a deposit of iron oxyhydroxide containing a generated substitutable metal element; and coating silicon oxide on iron oxyhydroxide containing the substitutable metal element followed by heating. It is all right to subject hydrothermal treatment to the washed deposit.SELECTED DRAWING: Figure 2
Patent JP-2015178625-A (JP)
Title: Organosiloxane block copolymers
Inventor: JOHN BERNARD HORSTMAN
IPC: H01L31/048
Filed: 2015-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an organosiloxane block copolymer that is used in an LED sealant, does not reduce durability, and has light transmittance of at least 95%.SOLUTION: An organosiloxane block copolymer comprises a diorganosiloxane unit of formula RSiO(I) of 65-90 mol%, further comprises a siloxane unit of average formula R(OR)SiO(II) of 10-35 mol% (0.5≤x≤1.5; 0≤y≤1; Rs independently represent C-hydrocarbyl; Rs independently represent aryl or C-Chydrocarbyl, where at least 50 mol% of Ris aryl; Rs independently represent Ror H), and has light transmittance of at least 95%.
Patent JP-2016216952-A (JP)
Title: Method for estimating position of vertical shaft pit mouth
Inventor: DOBASHI ISAO
IPC: E21D9/06
Filed: 2015-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for estimating a position of a vertical shaft pit mouth capable of accurately obtaining a current position of the vertical shaft pit mouth.SOLUTION: A method for estimating a position of a vertical shaft pit mouth comprises: a first measuring process which surveys initial positions of a plurality of measurement points 3, 3,... installed in a vertical shaft 1 and the initial position of a pit mouth 2 and acquires a positional relation between the plurality of measurement points 3, 3,... and the pit mouth 2; a second measuring process which surveys current positions of the plurality of measurement points 3, 3,... from the ground after filling the vertical shaft 1 with water; and a pit mouth estimation process which estimates the current position of the pit mouth 2 on the basis of the initial positions and the current positions of the measurement point 3.SELECTED DRAWING: Figure 2
Patent JP-2016218185-A (JP)
Title: Fresnel lens for lighting fixture and lighting fixture having the same
Inventor: FUKUTOMI ZENTA
IPC: F21S2/00
Filed: 2015-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a Fresnel lens for a lighting fixture improved in utilization efficiency of light from a light source.SOLUTION: A Fresnel lens 10 for a lighting fixture comprises a tabular lens member 11 having one surface as an exit surface 12 and the other surface as an entrance surface 13, a refraction type convex lens 140 in the form of plural stages formed at a center part 14 of the exit surface 12, and a reflection type lens 150 in the form of plural stages at an outside part 15 of the entrance surface 13. Each convex lens is designed so that an optical axis of light exiting from the convex lens 140 of the exit surface 12 extends in a direction inclined to a center optical axis L0 in a center region of the center part 14 and extends in parallel with the center optical axis L0 in an outer edge region of the center part 14. Each reflection type lens is designed so that an optical axis of light reflected by the reflection type lens 150 and exiting from the exit surface 120 extends in a direction inclined to the center optical axis L0.SELECTED DRAWING: Figure 4
Patent JP-2015181264-A (JP)
Title: Radio communication system and method for implementing evolved system attachment processing procedure
Inventor: SHAHEEN KAMEL M
IPC: H04W28/18
Filed: 2015-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system and method that implements an evolved system attachment processing procedure.SOLUTION: There are included a first core network and a second core network evolving from the first core network. A wireless transmit/receive unit (WTRU) sends an attachment request message to the second core network. The second core network activates a packet data protocol (PDP) context, and transmits an attachment reception message including information associated with the PDP context to the WTRU. The second core network constructs a session and mobility management (SMM) context for the WTRU.
Patent JP-2016219577-A (JP)
Title: Charged particle beam lithography apparatus and charged particle beam lithography method
Inventor: MATSUI HIDEKI
IPC: G03F7/20
Filed: 2015-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a charged particle beam lithography apparatus and charged particle beam lithography method that are capable of shortening a settling time and improving throughput.SOLUTION: A lithography apparatus 100 according to an embodiment includes: a storage unit 142 that stores a settling time for a DAC amplifier 136 for controlling a deflector 216 and an approximate expression showing correspondence between the settling time and an amount of positional deviation of a drawn position of each evaluation pattern drawn on an evaluation substrate while changing a beam deflection amount by the deflector 216, from a designed position; a shot position correction unit 52 that, from the approximate expression and the settling time of the DAC amplifier based on a deflection amount of each shot, creates a correction expression showing relation between a deflection amount using the settling time and a shot position deviation amount, calculates a position correction amount by using the deflection amount of the shot and the correction expression, and corrects a shot position defined by using shot data; and a lithography unit 150 that performs lithography by using shot data whose shot position has been corrected.SELECTED DRAWING: Figure 1
Patent JP-2015225857-A (JP)
Title: Smart battery with supply voltage control circuit, and method for manufacturing battery
Inventor: PASCAL HAERING
IPC: H01M10/058
Filed: 2015-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a smart battery including an electronic module provided with an electronic circuit for controlling a supply voltage and capable of being fitted to a battery with a conventional structure of small dimensions.SOLUTION: A smart battery includes an electronic module provided with an electronic circuit for controlling a supply voltage, the electronic circuit being disposed in a case having a cover as an external negative terminal, fixed to a cup as an external positive terminal. A first chemical substance as an anode and a second chemical substance as a cathode are inside the case. The electronic module includes a printed circuit board having a first face with conductive paths, connected to the electronic circuit, and a second insulating face fixed to the second chemical substance. The electronic circuit is connected at output to a first connection pad connected to the cup. The electronic circuit is connected to the chemical substances by a second connection pad on a first tab and by a third connection pad on a second tab folded at 180° on the second face of the printed circuit board.
Patent JP-2016217880-A (JP)
Title: Load detection device
Inventor: NAKANISHI RYOTA
IPC: G01G23/01
Filed: 2015-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a load detection device capable of more improving the reliability of notification to encourage repair without increasing a communication load.SOLUTION: A load sensor is configured to acquire load information for each predetermined arithmetic period on the basis of a load detection voltage V2 corresponding to a load applied to a sheet, and to acquire failure information on the basis of a magnitude relationship between the load detection voltage V2 and a threshold signal equivalent to a predetermined failure detection threshold. Also, the load sensor is configured to, when the failure information is switched to a state of the presence of a failure, store the load information of each arithmetic period Ta in a predetermined time Td as failure detection time load information in a buffer. A CPU of an ECU is configured to receive the load information and the failure information for each predetermined communication period Tc longer than the arithmetic period Ta, and to, when the failure information represents the state of the presence of the failure, successively receive the failure detection time load information for each communication period Tc to reproduce the failure detection time load information (reproduction waveform data Di), and to determine the presence/absence of the failure on the basis of the reproduced failure detection time load information.SELECTED DRAWING: Figure 4
Patent JP-2016220418-A (JP)
Title: Energy management system
Inventor: ISHITA HIROYUKI
IPC: H02J13/00
Filed: 2015-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an energy management system capable of allowing planned patterns to easily reflect an intention of a user.SOLUTION: A planned pattern creation part 44 selects a plurality of planned patterns to create a planned pattern group. A presentation part 42a presents one planned pattern out of the planned pattern group. An operation part 42b is capable of accepting: a rejection operation to execution of one planned pattern presented by the presentation part 42a; and a correction operation for instructing correction of only a part of one planned pattern to a planned pattern correction part 46. Furthermore, the presentation part 42a, in the case where a rejection operation is performed to the execution of the presented one planned pattern, presents another planned pattern out of the planned pattern group, and on the other hand, in the case where a correction operation is performed to the presented one planned pattern, presents one planned pattern corrected by the planned pattern correction part 46.SELECTED DRAWING: Figure 1
Patent JP-2016222778-A (JP)
Title: Adhesive sheet
Inventor: SAKURAI AIZO
IPC: C09D133/00
Filed: 2015-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive sheet that exhibits excellent anchoring characteristics between a base material and an adhesive layer, wherein even after being stored for a long period of time, the base material and the adhesive layer are not likely to separate when the adhesive sheet is peeled off.SOLUTION: An adhesive sheet comprises a base material, a primer layer, and an adhesive layer cured by radiation, arranged in this order. The primer layer contains a net-like polyurethane comprising, as structural components: a polyol containing polyoxyalkylene polyols; and a polyisocyanate. The polyoxyalkylene polyols are polyoxypropylene polyol and/or polyoxyethylene polyoxypropylene polyol.SELECTED DRAWING: None
Patent JP-2016220976-A (JP)
Title: Scalp washing brush
Inventor: KASHIWAI TOSHIYUKI
IPC: A46B5/02
Filed: 2015-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a scalp washing brush capable of giving high massage actual feeling while retaining detergency to the scalp and the hair.SOLUTION: A scalp washing brush includes: a base having an insertion hole in a brush surface; a brush member having a flat plate part with flexibility, and a flexible projection part inserted into the insertion hole and extending in a first direction crossing one surface, in a first area on one surface side of the flat plate part, facing a surface opposing to the brush surface; and a frame having an opening fitted with the base and the brush member and formed in a hollow shape. The projection part is inserted into an insertion hole having a larger diameter than that of the projection part, and can reciprocate in the first direction to the base together with the first area of the flat plate part.SELECTED DRAWING: Figure 1
Patent JP-2016225226-A (JP)
Title: Gas Circuit Breaker
Inventor: NAKAMURA KAZUTO
IPC: H01H33/915
Filed: 2015-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a puffer type gas circuit breaker which improves a cutoff performance.SOLUTION: In a charging container (2) of an arc-extinguishing insulation gas, a main contactor (11) at a side of an operation mechanism and a main contactor (12) at a side opposite to the operation mechanism that can be contacted and separated, and an arc contactor (13) at the side of the operation mechanism and an arc contactor (14) at the side opposite to the operation mechanism that can be contacted and separated are disposed. The arc contactor (13) at the side of the operation mechanism is surrounded by an insulation nozzle (16) and includes a puffer chamber (28) which is surrounded by a cylinder (21) to which the insulation nozzle (16) is fixed, a piston (22) and a hollow rod (17). A piston holding member (25) is disposed around the hollow rod (17), and the piston holding member (25) is fixed to a conductor (4) at the side of the operation mechanism. The piston holding member (25) includes a piston (22) that slides on an inner peripheral surface of the cylinder (21), and a spring (26) is disposed between the piston holding member (25) and the piston (22).SELECTED DRAWING: Figure 2
Patent JP-2017000194-A (JP)
Title: Vacuum cleaner
Inventor: UCHIDA RYUICHI
IPC: A47L9/00
Filed: 2015-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain a vacuum cleaner capable of making resistance hard to occur in operability even in an initial motion or a steep turn and also reducing an arrangement space.SOLUTION: An electric blower 18 is arranged inside a main body case 11. Dust collection chambers 26, 27 collect dust from air sucked with suction air generated by the operation of the blower 18. Wheels 14 are rotatably arranged in parts on the rear side of the main body case 11. A caster 15 is arranged in a part on the front side of the main body case 11. The caster 15 includes: a ball 35 being a spherical body to have contact with a floor surface to be rotatable; and a holder 37 for holding the ball 35.SELECTED DRAWING: Figure 8
Patent JP-2017004121-A (JP)
Title: Information processing system and control method for the same
Inventor: IMAI KAZUO
IPC: G06F9/48
Filed: 2015-06-05
Abstract: PROBLEM TO BE SOLVED: To control submission of a request to a priority queue in consideration of the details of the request to reduce a waiting time required for processing the request.SOLUTION: A system comprises determination means that determines to which of a plurality of queues a job that is created in response to reception of a request corresponding to an input through a screen provided by the system is to be submitted, on the basis of the state of processing on data to be processed in the job.SELECTED DRAWING: Figure 9
Patent JP-2015178032-A (JP)
Title: Game machine
Inventor: MIYAUCHI SATOSHI
IPC: A63F7/02
Filed: 2015-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing interest in a game, even when size of a center case increases.SOLUTION: A game machine comprises: a game board on which a game area is formed; a display device disposed on a rear side of the game board; and a center case 34 disposed on a front side of the game board. The center case 34 comprises: a coating part 51 through which a game ball can flow down, and formed so as to cover a surface of the game board in the game area; a game ball detection part 36 for detecting passing of the game ball and being disposed on the coating part 51; and an exposing opening 52 formed above the game ball detection part 36 so as to expose part of the game board covered with the coating part 51. Game control means can execute game control related to satisfaction of a start condition, according to passing of the game ball to the game ball detection part, and the game board which is exposed via the exposing opening 52 has a flow-down direction conversion member capable of converting a flow-down direction of the game ball.
Patent JP-2017005176-A (JP)
Title: Carriage transfer member and heat treatment furnace
Inventor: SAWAI TAKASHI
IPC: H01L21/677
Filed: 2015-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a carriage transfer member which allows a master board to go straight, without complicating a structure in a furnace core tube of a heat treatment furnace, and also to provide a heat treatment furnace.SOLUTION: Disclosed is a carriage transfer member of a heat treatment furnace in which a carriage loading a wafer thereon is carried into and out from a furnace core tube. This carriage transfer member includes: a pair of wheels 5 on which the carriage is placed, which is supported by both ends of an axle 5x and whose inside diameter is larger than the outside diameter; and a tray 2 which is arranged along a part of a carry-in/out port for carrying the carriage into and out from the furnace core tube and a pair of a left inclined part 2a and a right inclined part 2b which protrudes to the wheels. The left inclined part 2a and the right inclined part 2b come into contact with the more internal side of the wheel 5 when a position of the wheel 5 is located in the outer side than a normal position.SELECTED DRAWING: Figure 4
Patent JP-2017000666-A (JP)
Title: Hair iron
Inventor: MUKAI TAKASHI
IPC: A45D1/00
Filed: 2015-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a hair iron excellent in operability.SOLUTION: In a hair iron 1 which includes a ceramic heater heating plates 50 and 60 by sandwiching hair with the plates 50 and 60 provided on the edges of a pair of arms 5 and 6, the plates 50 and 60 are supported by providing an equal width W on the edges and both lateral face sides of the arms 5 and 6. With this structure, it is possible to provide the hair iron which allows sandwiching hair from both sides in the lengthwise direction and the widthwise direction of the pair of plates 50 and 60, and treating, and is excellent in operability.SELECTED DRAWING: Figure 1
Patent JP-2015163319-A (JP)
Title: Game machine
Inventor: ONUKI MASATO
IPC: A63F5/04
Filed: 2015-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of increasing a degree of attention toward a game by making appropriate a configuration for estimating a setting value.SOLUTION: A slot machine includes a main control unit 131 for integrally managing a game. The main control unit 131 is configured to receive signals from various types of sensors, such as a start detection sensor 71a, and performs drive control of a stepping motor 61 or the like based on the input signals. The main control unit 131 transmits each kind of command to a display control device 111 according to progress situation of a game and the display control device 111 performs drive control of an auxiliary display part 15 or the like based on a received command. The display control device 111 performs suggestive lottery processing when predetermined execution conditions are satisfied, and allows the auxiliary display part 15 to perform suggestive performance display in winning by the suggestive lottery processing.
Patent JP-2017009022-A (JP)
Title: Retainer and deep groove ball bearing
Inventor: SASAKI KATSUAKI
IPC: F16C19/06
Filed: 2015-06-22
Abstract: PROBLEM TO BE SOLVED: To enable a silent ball bearing showing a superior torque transmission performance and showing a more lower torque between an inner ring and an outer ring to be provided.SOLUTION: This invention relates to a retainer 7 formed with a pocket 11 for holding a ball 6 with opposing semi-spherical swollen parts 9, 9 by connecting a pair of annular members 8, 8 having a semi-spherical swollen parts 9 arranged in a prescribed spacing along a circumferential direction. A ball opposing surface 12 of each of the pockets 11 is provided with a recessed ball non-contact part 14 recessed to a counter-ball side. The ball non-contact part 14 is arranged outside a prescribed region A including a crossing point P between a pitch circle PCD of the ball 6 in the ball opposing surface 12 and a straight line L passing through a central part in a peripheral direction of the ball opposing surface 12 and extending in a radial direction and an end part at the outer diameter side is opened at an outer diameter surface 8a of the annular member 8.SELECTED DRAWING: Figure 4
Patent JP-2017010815-A (JP)
Title: Rating current selection system of circuit breaker, rating current selection method for circuit breaker and program
Inventor: YAMAUCHI JUN
IPC: H01H69/01
Filed: 2015-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a rating current selection system of circuit breaker, rating current selection method for circuit breaker and program, capable of selecting a rating current of an appropriate circuit breaker without need for actually installing load equipment.SOLUTION: A system 1 is configured so that rating current selection means 14 compares a current value predicted by current prediction means 12 to cutoff characteristics information acquired by characteristics information acquisition means 13 to select a value suitable to a current value running through load equipment after changing, of a plurality of rating current values of a circuit breaker.SELECTED DRAWING: Figure 1
Patent JP-2017010826-A (JP)
Title: Contact structure of contacts
Inventor: AMEI TOSHIHIRO
IPC: H01R13/11
Filed: 2015-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a contact structure of contacts which can reliably prevent the occurrence of arc discharge with a simple structure regardless of the magnitude of electric energy accumulated between a pair of contacts to be brought into and out of contact with each other.SOLUTION: An intermediate contact body continuing to a first contact along a moving path of a second contact is formed of a material having a higher electrical resistivity than the first contact. The cross sectional area of a cross section orthogonal to the moving path is formed to have a shape such that the area gradually decreases in the direction of separation of the moving path. Since a resistance value of the intermediate contact body increases more greatly than in proportion to a distance from its base end connected to the first contact, a high resistance value can be obtained even if a length from its base end to its tip is short and no arc discharge occurs between the second contact separated near the tip of the intermediate contact body and the intermediate contact body.SELECTED DRAWING: Figure 1