baber/WOPTO huggingface dataset:
Patent JP-2013221454-A (JP)
Title: Centrifugal compressor
Inventor: SATO WATARU
IPC: F04D29/16
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To prevent compression efficiency from being reduced by leaking a gas from the back of a compressor impeller even when the compressor impeller is inclined by increasing a rotating speed per unit time.SOLUTION: A centrifugal compressor 1 includes: a rotary shaft 5; a compressor impeller 6 which is fixed to the rotary shaft and boosts an ambient gas by action of a centrifugal force generated by rotation; a compressor housing 4 in which the compressor impeller is accommodated; a seal plate 20 which is disposed while being opposed to the back of the compressor impeller; and a tracking part 20g which is provided on any one of both opposing faces of the compressor impeller and the seal plate and provided to be freely displaced so as to suppress a change in separation distance between the compressor impeller and the seal plate.
Patent JP-2013220978-A (JP)
Title: Structural skeleton, and manufacturing method therefor
Inventor: NAOI KATSUHIKO
IPC: H01M4/36
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a structural skeleton having output characteristics and a high energy density, and a manufacturing method therefor.SOLUTION: A manganese compound and carbon particles, which are starting raw materials, are reacted by applying shearing stress and centrifugal force to a solution containing the starting raw materials in a rotating reactor to produce a ramsdellite type manganese oxide of a 1×2 tunnel structure and/or a manganese oxide having a 2×2 tunnel structure. A thus treated compound material is subjected to heat treatment between 100-200°C in a vacuum to produce a structural skeleton having the tunnel structure.
Patent JP-2013222408-A (JP)
Title: Terminal device, information management method, and program
Inventor: SAITO KAZUYUKI
IPC: G06F21/62
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To properly manage encrypted information.SOLUTION: A terminal device for storing encrypted information on an information processing apparatus, performs processing to determine whether communication is performed on the basis of information transmitted from the information processing apparatus, the information used for determination as to whether stipulated communication with the information processing apparatus is performed, and when determining that the communication is performed, to cancel the information encryption.
Patent JP-2012160755-A (JP)
Title: Semiconductor light-emitting device
Inventor: INOUE AKIRA
IPC: H01L33/32
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To reduce a degree of polarization of a nitride-based semiconductor light-emitting element.SOLUTION: A semiconductor light-emitting device comprises a nitride semiconductor light-emitting element emitting polarization light polarized in a polarization direction included in a plane in parallel with an active layer from the active layer, and a light transmissive encapsulation part covering the nitride semiconductor light-emitting element and having a symmetry plane perpendicular to the active layer. The polarization direction of the nitride semiconductor light-emitting element is inclined at an angle other than 0 degree and 90 degrees with respect to the symmetry plane of the light transmissive encapsulation part.
Patent JP-2012229014-A (JP)
Title: External airbag
Inventor: WILMOT LARRY M
IPC: B60R21/36
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an airbag module having an airbag cushion configured to deploy externally to a vehicle, such as a front of the vehicle.SOLUTION: The airbag module 19 includes the airbag cushion 20 configured to deploy externally to the vehicle 10, and an inflator configured to inflate at least three inflatable chambers of the airbag cushion 20. The airbag cushion 20 is configured to span between first and second ends. The airbag cushion 20 is configured to be anchored at both ends and deploys into a position wherein at least one center chamber 24 is entirely separated from the vehicle by a gap formed by the deployed airbag cushion 20 projecting away from the vehicle 10, and wherein the deployed airbag is configured to hinge between the first and second end so that the gap is bounded by both side chambers 26.
Patent JP-2012249511-A (JP)
Title: Wireless power transmitter/receiver and transmitting/receiving method, and data transmitter/receiver using wireless power
Inventor: KWON UI KUN
IPC: H02J7/00
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a wireless power transmitter/receiver which transmits more power to a target device by forming equivalent capacitors of large capacity connected in parallel and thereby charging more power, and forming a source resonator having a high Q-value by forming equivalent capacitors of low capacity connected in series, and transmits data by generating a voltage quantized using capacitor sets including different number of capacitors, respectively, and to provide a wireless power transmitting/receiving method, and a data transmitter/receiver using wireless power.SOLUTION: The wireless power transmitter/receiver comprises a plurality of capacitors, and a conversion unit which converts the electrical connection of the plurality of capacitors to parallel when they are charged, and converts the electrical connection of at least two capacitors out of the plurality of capacitors thus charged to series when the power stored in the plurality of capacitors is discharged.
Patent JP-2013229079-A (JP)
Title: Substrate for suspension, suspension, suspension with element, and hard disk drive
Inventor: SAKAKI MASASHI
IPC: G11B5/60
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for a suspension capable of securing a sufficient area for a terminal part even if the number of wiring layers increases.SOLUTION: A substrate for a suspension includes: a metal supporting substrate; a first insulation layer formed on the metal supporting substrate; a first wiring layer formed on the first insulation layer; a second insulation layer formed on the first wiring layer; and a second wiring layer formed on the second insulation layer. The second wiring layer has a terminal part. The first wiring layer is arranged in an area overlapping the terminal part in a planar view.
Patent JP-2013230719-A (JP)
Title: Crank structure of power-assisted bicycle
Inventor: FUKUSHIMA TETSUYA
IPC: B62M3/00
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing cost by reducing the number of parts, to improve dust proofing function by reducing gaps between the parts, and to provide a compact structure without enlarging a crank part, thereby achieving an easy-to-ride power-assisted bicycle so as not to increase the distance between pedals.SOLUTION: A crank structure of a power-assisted bicycle with a torque sensor includes: a connection part 19 for connecting a connection board 31 to a crank body 11; and a phase forming part 20 for causing the connection board 31 to have a phase difference, which are integrated with each other. A disk part 13 of the crank body 11 is formed in a concave plate shape which is dented from a periphery 17 thereof to the center. The connection part 19 and the phase forming part 20 protrude therefrom.
Patent JP-2013231860-A (JP)
Title: Manufacturing method of lens-equipped optical waveguide
Inventor: SAKAI DAICHI
IPC: G02B6/13
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a lens-equipped optical waveguide having optical path conversion mirrors with excellent light transmission efficiency.SOLUTION: A manufacturing method of a lens-equipped optical waveguide includes: a first step of forming lenses on one surface of a base plate; a second step of forming a lower clad layer on the other surface of the base plate; a third step of forming an optical signal transmitting core pattern on the lower clad layer; a fourth step of forming an upper clad layer on the optical signal transmitting core pattern; and a fifth step of forming optical path conversion mirrors on the optical signal transmitting core pattern. The fifth step is performed after the completion of the first step.
Patent JP-2013231249-A (JP)
Title: Composite sheet and method for producing composite sheet
Inventor: MITSUNO SATOSHI
IPC: B32B7/08
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a composite sheet that has an elastic sheet and a non-elastic sheet and is capable of improving gas permeability, and a method for producing the composite sheet.SOLUTION: A composite sheet 1 is formed by joining an elastic sheet 11 and a non-elastic sheet 12 to one another via a plurality of joining parts 13 to laminate. In the elastic sheet 11, first recessed strip parts 14 which overlap with the joining parts 13 and extend in a crosswise direction X and first projecting strip parts 15 are formed. Inside of the first projecting strip part 15 is filled with fibers composing the elastic sheet 11. In the non-elastic sheet 12, second recessed strip parts 16 which overlap with the joining parts 13 and extend in a longitudinal direction Y and second projecting strip parts 17 are formed. In the second recessed strip part 16, the elastic sheet 11 and the non-elastic sheet 12 are in contact with each other in the joining parts 13 and, in the second projecting strip parts 17, the non-elastic sheet 12 is apart from the elastic sheet 11 and voids 18 are formed between the sheets.
Patent JP-2013230799-A (JP)
Title: Insulated wheel and method of manufacturing the same
Inventor: YANAGIMOTO MASATO
IPC: B60B17/00
Filed: 2012-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an insulated wheel in which cracks or damages do not occur in an insulating layer.SOLUTION: An insulated wheel 10 includes a metallic inner wheel 13 and a metallic outer wheel 11 disposed on the outer peripheral surface side of the inner wheel. The inner wheel and the outer wheel are integrated through an insulating layer 12 made of an elastomer, and electrically insulated from each other. The insulating layer is brought into direct contact with at least either the outer peripheral surface of the inner wheel and/or the inner peripheral surface of the outer wheel.
Patent JP-2013235126-A (JP)
Title: Rotating operation mechanism and optical imaging apparatus
Inventor: KUBO NAOKI
IPC: G02B7/04
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a rotating operation mechanism that has a configuration free from an increase in the size of the mechanism, and an optical imaging apparatus.SOLUTION: The rotating operation mechanism comprises: a contact member provided on the other end side of a lever member 112, brought into contact with a peripheral end face 110a of a disk 110 when the lever member 112 moves inside in a radial direction S, and separated from the peripheral end face 110a of the disk 110 when the lever member 112 moves outside in the radial direction S; a first drive member 11 one end of which is fixed to the other end side of the lever member 112, the other end of which is fixed to a base 51 and which uses a shape memory alloy wire so as to control expansion and contraction; and a second drive member 12 which is stretched in a direction intersecting the extending direction of the first drive member 11, one end of which is fixed to the other end side of the lever member 112 and the other end of which is fixed to the base 51, and which uses a shape memory alloy wire so as to control expansion and contraction.
Patent JP-2012148147-A (JP)
Title: Game machine
Inventor: IIJIMA KO
IPC: A63F7/02
Filed: 2012-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine including a ball removal device allowing maintenance of a ball shortage detector to be performed easily.SOLUTION: A cover member 24, which is rotatably attached to a cabinet 21, is rotated to enable opening/closing of a storage recess D for being fitted with the ball shortage detector 28. Such a constitution enables the maintenance of the ball shortage detector 28 to be easily performed without releasing a screwed state and the like. Since the ball shortage detector 28 is fixed in the storage recess D by a locking claw 23e, the maintenance can be performed by easily detaching the ball shortage detector 28.
Patent JP-2013243435-A (JP)
Title: Image transmitting system for use in monitoring of running condition in running competition
Inventor: SUZUKI NOBUTAKA
IPC: H04N5/765
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an image transmitting system for use in monitoring of a running condition in a running competition in which image display allowing an operator to track contestants by a remote video camera and high-definition image display allowing the operator to analyze a running condition and arriving order for judgement can be viewed in a monitoring building by using a metal coaxial cable of an existing center remote control system and the like in conventional stadiums.SOLUTION: There is provided an image transmitting system for use in monitoring of running condition in a running competition in which an analog video transmission signal tracking contestants and a high-definition video transmission signal for image analysis are transmitted to a monitoring building by using a metal coaxial cable. The analog video transmission signal is used for image display allowing an operator to track the contestants by controlling a camera direction, and the high-definition video transmission signal is used for image display, recording and reproduction allowing the operator to analyze a running condition and arriving order for deliberation and judgement.
Patent JP-2013101593-A (JP)
Title: Wheel type robot
Inventor: SAGAYAMA ISAYUKI
IPC: B25J5/00
Filed: 2012-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a wheel type robot with which a substrate can be suppressed from being tilted or inverted.SOLUTION: A wheel type robot comprises a roll pitch mechanism drive control section 114 and a traveling motor drive control section 110. The roll pitch mechanism drive control section 114 controls a driving state of a roll pitch mechanism drive section which drives a roll pitch mechanism connecting a substrate tilting angle detection section 112 which detects the tilting angle of a substrate to which a grip part gripped by a guided person is mounted with respect to a horizontal plane and a moving section which moves the substrate in response to input to the substrate and the grip part relatively movably in two directions around an axis which are orthogonal in a plane view so as to decrease a tilting angle detected by the substrate tilting angle detection section 112. When it is determined that a road-vehicle distance which is a distance between a road surface of a traveling road on which driving wheels for moving the substrate in response to the input to the grip part are traveled, and the substrate exceeds a preset allowable distance, the traveling motor drive control section 110 controls a driving state of a traveling motor for driving the driving wheels so as to stop the driving wheels.
Patent JP-2013245541-A (JP)
Title: Pavement-marking line application apparatus
Inventor: MAEJIMA TOSHIO
IPC: E01C23/20
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a pavement-marking line application apparatus enabling long-term durability of visibility of a pavement-marking line by dispersing a spraying material so as to seep into the vicinity of a surface layer of the pavement-marking line.SOLUTION: A thermal insulation vessel 8 for housing a thermal-melted coating material, a coating device for coating a pavement with the thermal-melted coating material supplied from the thermal insulation vessel by a constant thickness, and a spray device 35 for spraying glass beads on the thermal-melted coating material coated on the pavement and adhering them thereon, are mounted on a carriage 1. The thermal insulation vessel 8 has a slit-like discharge port 9 of the thermal-melted coating material formed on a bottom surface of the vessel and is provided, on the bottom surface, with a sliding tip 10 for coating with the thermal-melted coating material by a predetermined thickness by sliding on the thermal-melted coating material discharged from the discharge port against a pavement surface GL. At immediately behind the sliding tip 10 in the progressing direction thereof, a guide member 46 constituted by an inclined plate for the spray material is arranged so as to form a spraying port for the spray material between the sliding tip 10 and the guide member 46.
Patent JP-2013254315-A (JP)
Title: Information processing device, authentication system, authentication server, method of controlling information processing device, method of controlling authentication server, and program
Inventor: TOMITA YUSUKE
IPC: G06F21/31
Filed: 2012-06-06
Abstract: PROBLEM TO BE SOLVED: To start appropriate authentication means according to a use environment.SOLUTION: An information processing device of the present invention includes: a detection unit that detects a use environment of the information processing device; a notification unit; an authentication unit that includes a plurality of authentication means performing authentication by using biological information of a person to be authenticated; a storage unit that stores use conditions of the authentication means according to the use environment of the information processing device for each of the plurality of authentication means; and a control unit that determines, when an authentication request is input, which of the plurality of authentication means is used for authentication according to the use conditions and a detection result of the detection unit, and that notifies the person to be authenticated of the authentication means for use via the notification unit.
Patent JP-2012161697-A (JP)
Title: Kit for drawing vascular filter
Inventor: NIGON ALAIN
IPC: A61B17/00
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a kit for drawing out an umbrella type vascular filter with a tip end formed by an anterior end (31) operating as a holding sleeve for a plurality of elastic strands (32) mutually and naturally dispersed and equipped with a hook (33) bended outward to be fixed on a vascular wall.SOLUTION: The kit includes the first catheter (1), so called a flame cylinder catheter, and a rod which can be inserted into the flame cylinder catheter. The rod includes a plurality of elastic branches (18) having hooks (20) expanded outward and naturally dispersed at the tip end of the rod and bended inward, and is constructed in such a way that the branches grip the anterior end (31) of the filter by closing all together. More favorably the kit includes the second catheter (11) with a diameter enabling insertion into the flame cylinder catheter (1).
Patent JP-2013254388-A (JP)
Title: Connection cable structure of four-wire type touch panel, and four-wire type touch panel including connection cable structure
Inventor: YUMINAKA TAKEHIKO
IPC: G06F3/045
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of fluctuation of contact resistance with a connector due to positional deviation or the like, in a connection cable structure of a four-wire type touch panel that includes eight-pin connector, and is connected with a coordinate detection circuit made to support both four-wire type and eight-wire type touch panels.SOLUTION: A connection cable structure of a four-wire type touch panel includes four wiring patterns 31' respectively connected to respective two pins of a connector. Two contact points P contacting the two pins of the respective wiring patterns 31' are integrated with each other in a width direction of the wiring patterns 31' without separation.
Patent JP-2013254886-A (JP)
Title: Component mounting apparatus and component mounting method
Inventor: TANAKA TOMIO
IPC: H05K13/08
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a component mounting apparatus and a component mounting method, capable of allowing a function of learning a suction position to correctly function even if an operation speed for a fine component is increased.SOLUTION: A component mounting apparatus is capable of switching an operation mode defining a speed pattern of operation speeds of a lifting drive shaft of a suction nozzle and a horizontal drive shaft of a mounting head between a normal operation mode that is set so as to shorten an operation time as much as possible and a low-speed operation mode in which the operation speed is set at a speed lower than that in a normal operation pattern. When misregistration of components in a component pickup operation is out of an allowable range, an operation mode switching section of the apparatus switches the operation mode to the low-speed operation mode and corrects a component suction position, and when misregistration after switching to the low-speed operation mode is within the allowable range, it switches the operation mode to the normal operation mode.
Patent JP-2013258170-A (JP)
Title: Laser oscillator
Inventor: KIMURA MINORU
IPC: H01S3/03
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To solve such a problem of a conventional laser processing machine that there is a problem from a point of view of energy saving and safety, because a shield plate for dirt prevention of an output mirror is attached and detached manually when resting the laser processing machine for a long term.SOLUTION: A shield plate for dirt prevention of an output mirror having an open/close mechanism interlocked with the purge gas supply is provided. Safety is secured while saving energy of the purge gas by having a switch function for bringing about a closed state even during short term stoppage, and partitioning under a state of high degree of adhesion by means of a press mechanism, and detecting the on state when the open/close mechanism has completed the opening operation.
Patent JP-2013257398-A (JP)
Title: Manufacturing method and manufacturing apparatus of optical fiber cable
Inventor: TAKE YUKIKO
IPC: G02B6/44
Filed: 2012-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an optical fiber cable that enables forming, on a jacket, of an uneven pattern capable of suppressing snow accretion.SOLUTION: An optical fiber cable 1a includes an element part 16 having a rectangular shape sandwiched between a pair of rollers 34a and 34b opposed to each other rotating about a pair of axes 35a and 35b respectively. A manufacturing method of an optical fiber cable includes the steps of: pulling the optical fiber cable 1a at a prescribed linear speed; applying a pressing load to at least one of the pair of axes 35a and 35b in the opposing direction of the pair of rollers 34a and 34b; and transferring an uneven pattern formed on a surface of the pair of rollers 34a and 34b to a jacket of the element part 16 against which the surfaces of the pair of rollers are pressed.
Patent JP-2013046745-A (JP)
Title: Slot machine
Inventor: SATO MOTOI
IPC: A63F5/04
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine that accurately outputs a signal showing that a game advantageous to a player is performed.SOLUTION: A special game execution means 530 executes a special game that shows an operation mode of a stop instruction means 320 in which a symbol combination advantageous to the player is stopped and displayed during a predetermined game period. When it is determined that an execution condition for the next special game is satisfied during the special game executed by the special game execution means 530, an operation mode notification means 522 shows a transition operation mode in which a combination of symbols as a condition for transition to a specific game state is stopped and displayed after the lapse of a current special game period. A signal output means 450 outputs a special game execution signal showing that the special game is performed when the condition for transition to the specific game state is satisfied.