baber/WOPTO huggingface dataset:
Patent JP-2014138911-A (JP)
Title: X-ray ct photographing apparatus and method for displaying x-ray ct image
Inventor: TANIMOTO YASUKI
IPC: A61B6/03
Filed: 2014-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for displaying volume data seen from a direction vertical to a dental arch from a photographing condition without a need for complicated designation work or the like.SOLUTION: An X-ray CT photographing apparatus comprises: an X-ray irradiation unit 110; an X-ray detection unit 120 for performing output according to incident X rays; a turning arm 3 which moves a pair of the X-ray irradiation unit 110 and the X-ray detection unit 120 around a subject O, with the X-ray irradiation unit 110 and the X-ray detection unit 120 opposed to each other across the subject O; storage means 22 which stores, as frame data with data indicating the position of photographing specified, the electric signals output by the detection part 120 while the turning arm 3 moves the X-ray irradiation part 110 and the X-ray detection part 120 around the subject O; image reconstruction means 24 which reconstructs the frame data stored in the storage means 22 to obtain a CT image; and turning angle calculation means which calculates an angle between a midline direction and a looking-straight direction of a region of interest to determine a turning angle of the turning arm 3 at which photographing is started in the looking-straight direction of the region of interest. The image reconstruction means 24 starts image reconstruction from the frame data for which photographing was started.
Patent JP-2015219960-A (JP)
Title: Connection structure of superconducting wire rod, connection method and superconducting wire rod
Inventor: LIU JIN
IPC: H01B13/00
Filed: 2014-05-14
Abstract: PROBLEM TO BE SOLVED: To provide the connection structure of a superconducting wire rod having high connection strength and having high superconducting critical current density.SOLUTION: Provided is a connection structure 100 where, in the first and second superconducting wire rods 10A, 10B formed with a superconducting layer 3 on one side of a base material, the mutual edge parts are connected, in which the base materials of the first and second superconducting wire rods are joined each other by welding, a wire rod 10C for connecting having a superconducting layer 3C is suspended between the superconducting layers of the first and second superconducting wire rods, and a gap 6 is provided between the joint between the base materials and the wire rod for connection.
Patent JP-2015218185-A (JP)
Title: Rubber composition for fender, and fender
Inventor: MORITA TOMOHIRO
IPC: F16F7/00
Filed: 2014-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a fender excellent in tear resistance and also satisfactory in bending fatigue resistance, and a rubber composition for a fender used for the formation of the cover layer of the fender.SOLUTION: Provided is a rubber composition for a fender comprising: a diene rubber; and a filler, the diene rubber includes a natural rubber and a modified polymer obtainable by modifying a conjugated diene polymer with a nitrone compound, the conjugated diene polymer being at least one kind of rubber selected from a butadiene rubber and an aromatic vinyl-conjugated diene copolymer, and the content of the modified polymer in which the change rate in the diene rubber being 0.02 to 4.0 mol% is 5 mass% or higher. The content of the filler is 10 to 70 pts.mass to 100 pts.mass of the diene rubber.
Patent JP-2015220324-A (JP)
Title: Semiconductor optical device
Inventor: KAKIZUKA TAKAAKI
IPC: H01S5/12
Filed: 2014-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor optical device capable of solving such problems that it is important to secure sufficient optical output level for applying the lateral implantation laser to an access system network or a metro network, however, in a conventional lateral implantation laser technique, the maximum optical output level of the lateral implantation laser is still limited to 10 mW or less and thus further enhancement of an optical output is required, and that, in a case of a device having an active layer width of about 2 μm, inductive emission occurs in an area which is about a half of the inside of the active layer, thereby, it is required in the lateral implantation laser to suppress non-uniformity in carrier distribution in an active layer.SOLUTION: A semiconductor optical device is so configured as to form an active layer and an embedded waveguide structure on a semiconductor board, subject embedded layers at both sides of the active layer to impurity doping, and laterally inject a current into the active layer, where p-type doping layers are provided on upper and lower sides of the active layer. The p-type doping layers are defined as a clad layer or optical carrier confinement layer. In the semiconductor optical device, a refraction grating is formed on the surface of the active layer, thereby constructing a distribution feedback type semiconductor laser.
Patent JP-2015218368-A (JP)
Title: Three-dimensional molding material, and three-dimensional molding method
Inventor: SEKINE SHIGENOBU
IPC: B22F1/00
Filed: 2014-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional molding material and a three-dimensional molding method which make it possible to mold a molded article having high molding accuracy and excellent mechanical strength in a shorter process.SOLUTION: A three-dimensional molding material comprises a high melting point metal component 101 and a low melting point metal component 102. In a molding step, heat treatment causes metal diffusion to occur in the high melting point metal component and the low melting point metal component.
Patent JP-2015219211-A (JP)
Title: Nuclear facility rotary device
Inventor: OTANI AKIHITO
IPC: G21D1/00
Filed: 2014-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a nuclear facility rotary device capable of preventing a radionuclide from spreading and permeating through deep portions of materials constituting a rotary vane or a vane shaft in contact with a cooling fluid containing therein the radionuclide, and eventually achieving a reduction in maintenance cost.SOLUTION: A nuclear facility rotary device comprises: a casing 11; and a rotation mechanism that includes an impeller 12 and an output shaft 13a in contact with primary cooling helium containing a radionuclide passing through an interior of the casing 11, a coarse crystal grain size material containing a single crystal material larger in a crystal grain size and lower in an effective diffuse coefficient than a poly-crystal alloy.
Patent JP-2015223059-A (JP)
Title: Power conversion device, and abnormality diagnosis method for power conversion device
Inventor: TAKAYAMA SHIGENORI
IPC: H02M5/297
Filed: 2014-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device capable of improving safety.SOLUTION: A power conversion device 1 includes: a power conversion part 10; a gate driving part 30 for driving the power conversion part; a gate driving signal generation part 20 for generating a gate driving signal to be provided to the gate driving part; two cutoff parts 40 and 50, connected between the gate driving part and the gate driving signal generation part, for switching supply or cutoff of a gate driving signal to the gate driving part, according to a command from an external host device; a diagnosis part 60 for diagnosing abnormal condition for at least one cutoff part within the two cutoff parts; and a cutoff control part 70 for letting the other cutoff part, within the two cutoff parts, cut off supply of a gate driving signal to the gate driving part, if one of the cutoff parts is diagnosed as abnormal condition by the diagnosis part.
Patent JP-2014197691-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1345
Filed: 2014-05-26
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a semiconductor device.SOLUTION: A semiconductor device has a drive circuit part and a display part (also referred to as a pixel part) on the same substrate. Each of the drive circuit part and the display part has thin film transistors each having a semiconductor layer composed of an oxide semiconductor, first wiring and second wiring. The thin film transistor has a source electrode layer or a drain electrode layer which has a peripheral part located inside a peripheral part of the semiconductor layer. In the thin film transistor of the drive circuit part, the semiconductor layer is sandwiched by a gate electrode layer and a conductive layer, and the first wiring and the second wiring are electrically connected in an opening provided in a gate insulation layer via an oxide conductive layer.
Patent JP-2015223241-A (JP)
Title: bed
Inventor: TOTANI TSUTOMU
IPC: A47C21/04
Filed: 2014-05-27
Abstract: PROBLEM TO BE SOLVED: To provide beds 10, 30, 40, 50 that each have a simple structure and a low production cost, do not narrow an effective space of the interior of a room where the beds 10, 30, 40, 50 are placed, and can dry a mat 13 and futons 19, 20.SOLUTION: When an LED electric bulb 14 is turned on, air in a closed space S with a lower surface closed by a floor is warmed by heat generation of the LED electric bulb 14 and comes up, and sequentially passes through a floor plate 11e, a pollen removal filter sheet 12 and a mat 13, and reaches futons 19, 20. The mat 13 and the futons 19, 20 are dried by the warmed air. The air is forcibly sent in a closed space S from the outside with a motor fan 16. The indoor air where the bed 10 is placed can be cleaned efficiently. A working time of the motor fan 16 is set with a timer 17. The motor fan 16 can be prevented from forgetting the stopping thereof and it is convenient. The pollen removal filter sheet 12 is spread between the floor plate 11e and the mat 13, and the atmospheric dust and also the pollen are removed.
Patent JP-2015223279-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2014-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which allows a player to effectively recognize specific identification information arranged in a reel.SOLUTION: Other end section 513 is overlapped on a surplus section 508 of a reel sheet 400 to be adhered in an adhesion section. In addition, on the other end section 513 in which an overlapped section is formed with the surplus section 508, a bell pattern having no transmission section 502 is drawn.
Patent JP-2014159481-A (JP)
Title: Immunoglobulin a secretion-promoter
Inventor: ISHIZUKA TOMOKAZU
IPC: A61K36/23
Filed: 2014-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a composition which promotes the production of immunoglobulin A (IgA) bearing important roles on the immunization of the mucous membranes of nasal cavities, oral cavities, intestinal tracts and the like and can be expected to have an infection-controlling effect and an allergy-preventing effect.SOLUTION: Disclosed is an IgA secretion-promoter containing the extract of a plant selected from the group consisting of Anthriscus cerefolium, Calendula officinalis, Sambucus nigra, Althaea officinalis, Hordeum vulgare, Silybum marianum, Urtica dioica, Adenophora triphylla, Citrus Sinensis, Passion flower, and Psoralea.
Patent JP-2015228310-A (JP)
Title: Illumination device
Inventor: OGURA WATARU
IPC: F21S2/00
Filed: 2014-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a thinner illumination device that can obtain a more uniform lighting effect.SOLUTION: An illumination device 1 comprises: a light-emitting device 25; a wiring board 24 including a reflection region 23, on which the light-emitting device 25 is mounted; and a diffusion member 5 facing the wiring board 24. The light-emitting device 25 has at least three emission surfaces 31 for outputting light whose intensity distribution has a peak at a side closer to the reflection region 23 than to the diffusion member 5, toward a portion between the reflection region 23 and the diffusion member 5. It is preferred to emit light having a peak within a range of 45 to 85 degrees with respect to a direction 19 perpendicular to the reflection region 23, from the at least three emission surfaces.
Patent JP-2015227594-A (JP)
Title: Unlocking device
Inventor: MURAKAMI KAZUNORI
IPC: G06K17/00
Filed: 2014-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an unlocking device capable of unlocking an electric lock with a simple constitution, without reducing convenience.SOLUTION: A detection part 12 detects a tag 9-existent range from a plurality of ranges set on the basis of intensity of a radio wave from a reader 7 received by a tag 9 and intensity of a radio wave from a reader 8. A determination part 13 determines whether or not the tag 9 approaches a door on the basis of a detection result of the detection part 12. A lock control part 14 unlocks an electric lock 3 when identification information received from the tag 9 to the reader 7 and the reader 8 is stored in a storage device 11 when determines that the tag 9 approaches the door by the determination part 13.
Patent JP-2014184324-A (JP)
Title: Chair
Inventor: MASUNAGA HIROSHI
IPC: A47C7/40
Filed: 2014-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a chair which has strong support power by improving support rigidity of both of a back board and a backrest frame and also has comfortable sitting feeling as if a sitting person is enwrapped from the right and left sides.SOLUTION: A back board 3 includes a frame part 4 in which both right and left sides and both upper and lower ends have high rigidity, and a flexible part 5 which is formed in an inward part surrounded by the frame part 4 and can elastically deform by being provided with multiple openings. An engaging part 9 is integrally projected rearward in both right and left sides of the frame part 4, and a locking part 8 provided in the right and left sides of a backrest frame 2 is engaged to the engaging part 9 mutually rotatably around an axis in the vertical direction, so that the back board 3 is supported by a front surface of the backrest frame 2.
Patent JP-2015230178-A (JP)
Title: Gas sensor element
Inventor: HIDAKA SHIGEKAZU
IPC: G01N27/41
Filed: 2014-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor element capable of suppressing the generation of a temperature distribution in a measurement target gas space and improving detection accuracy.SOLUTION: A gas sensor element 1 comprises: a solid electrolyte element 2 having oxygen ion conductivity; an insulator 4 stacked on a first surface 201 of the solid electrolyte element 2 and forming a measurement target gas space 61; and a heater 5 stacked on a second surface 202 of the solid electrolyte element 2 and heating the solid electrolyte element 2. In a stacking direction D of a tip end portion 11 of the gas sensor element 1 in which electrodes 21, 22, 23, and 25 are provided on the solid electrolyte element 2, a thickness T1 from the first surface 201 to an outer side surface 501 of the heater 5 and a thickness T2 from the first surface 201 to an outer side surface 401 of the insulator 4 have a relation of 0.7≤T2/T1≤1.6.
Patent JP-2015229382-A (JP)
Title: Webbing device
Inventor: OKUBO SHINICHI
IPC: B60R22/14
Filed: 2014-06-03
Abstract: PROBLEM TO BE SOLVED: To inflate an inflation part of a bag body early on one side of an insertion member.SOLUTION: In a seat belt device 10, when a vehicle is in an emergency, gas is supplied inside a tube 42, and the gas inside the tube 42 is supplied into a chest bag of a bag 32 to inflate and expand the chest bag. Here, when the gas is supplied inside the tube 42, since the tube 42 inflates between a webbing 18 and a lower peripheral surface 28B of a tang 26's insertion hole 28, the other side part 34C in a width direction of the bag 32 is crushed by the tube 42; consequently, the gas inside the chest bag is restricted from passing into a waist bag of the bag 32 via the other side part 34C in the width direction of the bag 32. Therefore, the chest bag can be inflated and expanded early.
Patent JP-2014221228-A (JP)
Title: Game machine
Inventor: ONUKI MASATO
IPC: A63F5/04
Filed: 2014-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which allows a game player to participate in a game positively.SOLUTION: When a start lever 41 installed in a slot machine 10 is operated, lottery of a role is performed internally and reels 32L, 32M, 32R start rotating which can be visually recognized through display windows 26L, 26M, 26R. When stop switches 42 to 44 are operated, the reels 32L, 32M, 32R corresponding to the respective switches 42 to 44 stop. When any of a first specific role to a third specific role is won, an invalid period is set in which operation of the stop switches 42 to 44 is invalid. When the invalid period is expired, a valid operation period starts in which operation of the stop switches 42 to 44 is valid. When the valid operation period is expired, reels under rotation are forcibly stopped.
Patent JP-2015216088-A (JP)
Title: connector
Inventor: MUKUNO JUNICHI
IPC: H01R24/20
Filed: 2014-06-09
Abstract: PROBLEM TO BE SOLVED: To reduce common mode noise without up-sizing a connector, while ensuring connection reliability between the connector and a mating terminal.SOLUTION: A shield connector 1 includes a housing internally provided with a housing space 12, and a conductive member 30 arranged in the housing space 12 in order to connect a terminal on the electric apparatus side and a wire, and having a connection terminal 32 provided on one end side thereof and connected with a terminal on the electric apparatus side, an L-shaped terminal 34 provided on the other side thereof and connected with the wire side, and a coil 36 provided between the connection terminal 32 and L-shaped terminal 34. The L-shaped terminal 34 includes the conductive member 30 fixed to the housing 10.
Patent JP-2015233182-A (JP)
Title: Moving image information acquisition system
Inventor: ICHINOSE KATSUHIKO
IPC: H04N21/232
Filed: 2014-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a moving image information acquisition system which can acquire information on a moving image under reproduction, only by capturing the moving image under reproduction.SOLUTION: A moving image information acquisition system includes a mobile terminal with a camera, a first server (a matching server 104), and a second server (a video server 106). Retrieval data is transmitted to the first server using one scene of a moving image which is acquired by capturing with the mobile terminal to make an inquiry (S608). The first server, on the basis of a retrieval result, makes an inquiry with the second server (S610) to acquire moving image data (S612), and transmits information on the moving image which was inquired from the mobile terminal (S613).
Patent JP-2015232937-A (JP)
Title: Separator for fuel cell and fuel cell
Inventor: IKEDA KOTARO
IPC: H01M8/02
Filed: 2014-06-09
Abstract: PROBLEM TO BE SOLVED: To suppress increase in contact resistance caused by generation of a crack of a TiOx layer when using a separator of a configuration in which the TiOx layer is formed on a surface of a Ti substrate.SOLUTION: The separator for a fuel cell includes: a Ti substrate; a TiOx layer formed on a surface of the substrate; and a conductive protective layer, disposed at least on a part of a surface of the TiOx layer, for suppressing generation of a crack of the TiOx layer.
Patent JP-2015232468-A (JP)
Title: Inspection device
Inventor: TARUMOTO YOSHINORI
IPC: G01N21/89
Filed: 2014-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device that can detect defects in seals in a seal part.SOLUTION: A near infrared inspection device 1 includes: a light irradiation part 2 that irradiates with light an article having a content packaged with a packaging material; an image creating part 41 that creates a transmission image of the article on the basis of light transmitted through the article; and a determination part 45 that determines the presence or absence of defects in seals in a seal part of the packaging material on the basis of the transmission image created by the image creating part 41. The determination part 45 determines defects in seals when the determination part detects, in a seal part, an edge extending in the direction intersecting with the direction of the boundary between the seal part and an area accommodating the content, or detects a component extending in said intersecting direction when an image is reduced in a direction to intersect with the boundary direction.
Patent JP-2016004619-A (JP)
Title: Battery pack
Inventor: TSUBOUCHI TAKAHIRO
IPC: H01M2/10
Filed: 2014-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack in which heat evolution of each single battery can be suppressed.SOLUTION: A battery pack is configured so that plural chargeable/dischargeable single batteries 20A, 20B are arranged in a predetermined direction while electrically connected to each other. A partition plate 40 is disposed at at least one place of the gap between the arranged single batteries 20A, 20B. The partition plate 40 has a main spacer 42 formed of thermoplastic resin, and an auxiliary spacer 44 formed of metal or ceramic material. The main spacer 42 is disposed to be in contact with the container side walls 52 of the adjacent single batteries 20A, 20B. The auxiliary spacer 44 is partially disposed so as to have the thickness d in the arrangement direction which is smaller than the thickness D of the main spacer 42 and so as to have a space in which melted resin drops from the gap between the single batteries 20A, 20B to be removed when the main spacer 42 is melted.
Patent JP-2016003267-A (JP)
Title: Pneumatic tire
Inventor: WATANABE KENYA
IPC: C08L9/00
Filed: 2014-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire that offers an excellent balance of ozone resistance, flexing crack-growth resistance and handling ability, and has a small change in hardness and a low discoloration of a tire surface.SOLUTION: This invention relates to a pneumatic tire having a sidewall made using a rubber composition wherein, in the rubber component 100 mass%, the content of high cis-polybutadiene with a cis content of 95 mass% or more is 15-70 mass%, and based on the rubber component 100 pts. mass, the content of farnesene resin with a weight average molecular weight of 1000-500000 is 1-50 pts. mass.
Patent JP-2016002290-A (JP)
Title: Game machine
Inventor: SUZUKI YASUTAKA
IPC: A63F7/02
Filed: 2014-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which effectively produces an image by means of a residual image generated using a plurality of light emitters.SOLUTION: Two circuit boards 3301 on which a plurality of LEDs 3302 are arrayed in a line are faced to each other. A rotational display device 140 displays an image by rotating the circuit boards 3301 with the array direction of the LEDs 3302 set as a rotation axis while the LEDs 3302 are lighted, thereby generating a residual image. The rotational display device 140, along with a main liquid crystal display device 105, a sub liquid crystal display device 150, and an upper movable accessory 160, are arranged in both lateral sides of a display area of the main liquid crystal display device 105 of a game board 102. The rotational display device 140, and the main liquid crystal display device 105 and the like other than the rotational display device 140 are operated in tandem and are configured to carry out a performance of an associated content or a performance a part of which is the same content.