baber/WOPTO huggingface dataset:
Patent JP-2012140708-A (JP)
Title: Microstructure and manufacturing method
Inventor: HATANAKA YUSUKE
IPC: C25D11/12
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a porous aluminum membrane filter excellent in acid resistance, alkali resistance and also a filtration flow rate; to provide a microstructure suitable for the porous aluminum membrane filter; and to provide a method for manufacturing the microstructure.SOLUTION: The method for manufacturing the microstructure obtains the microstructure having micropores on the surface thereof, by performing in this order: (A) a step of forming at least an oxide film 14 having the micropore 16 by anodization, on the surface of an aluminum substrate 12; and (B) a step of heating the oxide film 14 formed by the (A) at 50°C or higher for at least 10 minutes.
Patent JP-2013155661-A (JP)
Title: Vehicle power unit
Inventor: KISAICHI TORU
IPC: F02B67/00
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a compact vehicle power unit in which a space for routing an exhaust pipe can be reduced while avoiding thermal damages on a torque converter by the exhaust pipe.SOLUTION: A vehicle power unit includes: an engine E having a crank case 10 for supporting a crankshaft 25 disposed along a front-rear direction of the vehicle and a cylinder block 11 disposed to stand on an upper surface of the crank case, in which an exhaust pipe 22 connected to a cylinder head 12 in an upper part of the cylinder block extends once forward the cylinder head, then returns to extend rearward after passing over one side of the cylinder block 11. A torque converter 31 is connected to a rear end of the crankshaft 25; and an oil cooler 53 for cooling oil supplied from an oil pump 48, 49 to each part of the power unit P is mounted on a rear case cover 29 joined to a rear end face of the crank case 10 to cover the torque converter 31.
Patent JP-2013155802-A (JP)
Title: Gear device
Inventor: OKABE YUKI
IPC: F16H55/18
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a gear device which can avoid the application of excessive stress to a face gear in a high-load state while favorably maintaining the engagement state of the face gear.SOLUTION: A gear device 1 comprises a face gear 4 having a plurality of annularly-arranged gear teeth 8, and an input gear 3 as a mating gear engaged with the face gear 4. Furthermore, the gear device 1 comprises a ring magnet 11 as a gear-side magnet arranged at the back face 10 of the face gear 4, and a support-side magnet 12 for generating a repulsive force while opposing the ring magnet 11. Then, a magnetic bearing 13 for supporting the face gear in a non-contact manner on the basis of the repulsive force is formed, and an engagement control means for controlling the engagement state of the face gear 4 by energizing an engaged portion with the input gear 3 to the side of the input gear 3 on the basis of the repulsive force is arranged at the magnetic bearing 13.
Patent JP-2013157278-A (JP)
Title: Light-emitting device, image formation device, and imaging device
Inventor: ITO MAREYUKI
IPC: H05B33/26
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element with the strongest optical interference effect capable of reducing a drive voltage of the organic EL element.SOLUTION: A first optical path length Lbetween light-emitting layer in an organic EL element and a first electrode 110, satisfies L>0 and (λ/8)×(-1-2Φ/π)<L<(λ/8)×(1-2Φ/π) for the maximum peak wavelength λ of a spectrum of light emitted from each organic EL elements and a phase shift Φof a reflection plane of the first electrode 110 at the wavelength λ, and the first electrode 110 has a first layer 101 containing Al contacting with a transistor 12; and a second layer 102 containing at least either Mo or W covering the first layer 101.
Patent JP-2013160513-A (JP)
Title: Motion tracker device
Inventor: KAMIYA NAOHIRO
IPC: G01B11/26
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a motion tracker device which exerts no influence on a night vision device.SOLUTION: A motion tracker device 1 includes an object 30 to which a first coordinate system is set, three or more pieces of optical markers which are positioned in the first coordinate system and attached to the object 30, a camera device 12 to which a second coordinate system is set so as to detect beams from the optical markers in stereoscopic vision, an optical marker positional information calculation part 41b which calculates the optical marker positional information including each of the present positions of the three or more pieces of optical markers in the second coordinate system on the basis of the detected beams, and a relative information calculation part 41c which calculates the relative information including the present positions and the present angles of the object 30 in the second coordinate system on the basis of the optical marker positional information. The optical marker includes a semiconductor laser which oscillates laser beams and an optical element which is disposed in front of the semiconductor laser so as to diverge the laser beams.
Patent JP-2013162280-A (JP)
Title: Image processing apparatus, image processing method, program, server, client terminal, image processing system, and method for image processing system
Inventor: KONDO YUHI
IPC: H04N5/232
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To reliably compensate for image deterioration caused by an error in a manufacturing process of an optical system, secular change of the optical system, etc.SOLUTION: An image processing apparatus comprises: an image determination unit which determines whether a captured image is an image usable for correction processing; a deterioration detection unit which on the basis of one or more images determined to be usable for the correction processing by the image determination unit, detects the deterioration state of the image; and an image correction information calculation unit which calculates image correction information corresponding to the deterioration state detected by the deterioration detection unit.
Patent JP-2013158293-A (JP)
Title: Work shelf
Inventor: UCHIYAMA HISAKAZU
IPC: B65G1/10
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a work shelf allowing work in an isolated space and attaining the effective use of a working space when performing work.SOLUTION: A work shelf 10 includes a rectangular parallelepiped shelf 11, and a moving wall 12 provided to close the side faces of a space in the shelf. The moving wall 12 is movable to be separated from the shelf 11. When the moving wall 12 is separated from the shelf 11, a working space S2 is formed between the moving wall 12 and the shelf 11. When the moving wall 12 of the work shelf 10 is on the shelf 11 side, a purpose can be achieved in an objective space S1 in the compact state of the work shelf 10. On the other hand, when the moving wall 12 is moved in a direction to separate from the shelf 11, the working space S2 isolated from the outside is formed adjoining the objective space S1. A worker can thereby enter the working space S2 to perform conveyance to an object and work to the object.
Patent JP-2013161324-A (JP)
Title: Gesture recognition apparatus using vehicle steering wheel, method for recognizing hand, and program therefor
Inventor: KONDO KEN
IPC: G06V10/28
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a gesture recognition apparatus that, no matter from which direction light contacts a hand, is capable of recognizing the hand by means of a binary image.SOLUTION: By means of a specified process, a binarization process section 12 binarizes an input image that is input from a camera 1 to a hand recognition section 10, and creates a first binary image. A rebinarization process section 13 rebinarizes only a specified area of the input image, and creates a second binary image. A contraction process unit 14 performs a contraction process on the second binary image. By means of the rebinarization process, a portion of the hand that was classified as black in the first binary image is capable of being classified as white, enabling an increase in the likelihood that the hand is capable of being recognized. If the hand is capable of being recognized by the first binary image and/or the second binary image, the hand is assessed as capable of being recognized.
Patent JP-2013160715-A (JP)
Title: Flow rate control device
Inventor: SEO MASAMI
IPC: G01F1/00
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a flow rate control device capable of grasping the presence/absence of troubles.SOLUTION: A flow rate control device includes: a channel holding body 10 provided with a channel 11; a flow rate measuring portion 301 for measuring a flow rate of fluid flowing in the channel 11; an output portion 35 for outputting a measurement value of the flow rate; a control valve 41 for controlling a flow rate of the fluid flowing in the channel 11; an output changing portion 303 for changing the measurement value of the flow rate which the output portion 35 outputs to be zero when the channel 11 is blocked by the control valve 41; and a prohibiting portion 306 for prohibiting to change the measurement value of the flow rate outputted by the output portion 35 to be zero, according to a predetermined standard.
Patent JP-2013160376-A (JP)
Title: Rolling support device
Inventor: UEDA TORU
IPC: F16C33/58
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a rolling support device having high crushing strength in which cracking and early exfoliation hardly occurs and which has a long service life even when being used under contaminated lubrication.SOLUTION: At least one rolling member among an inner ring 1, an outer ring 2, and a ball 3 constituting a deep groove ball bearing is manufactured by applying a heat treatment including carbonitriding or nitriding after working a blank made of steel into a prescribed shape. In the ball 3, a Vickers hardness HV of a surface 3a of the ball 3 measured at a measurement load of 2.94 N satisfies HV≥800, and a Rockwell hardness HRC of the surface 3a of the ball 3 measured by a C scale satisfies HRC≤66.
Patent JP-2013163473-A (JP)
Title: Lightning protection fastener, aircraft, jig, and assembly method of aircraft
Inventor: NISHIMURA WATARU
IPC: F16B37/14
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To reliably prevent a sealant material from being peeled off.SOLUTION: A jig 50 is used for attachment of a cap 30. The jig has a recessed part 51 which houses the cap 30, and a diameter-increased surface 51c of which outer diameter is gradually increased is formed in an opening 51a side of the recessed part 51. An outer periphery sealant material 60 spilled out from the cap 30 is shaped by the diameter-increased surface 51c of the jig 50; an inclined surface 61 is formed which is continued from an outer peripheral surface of the cap 30 in another end 30b side to a surface 22f of a member 22; and a smoothly continued smooth surface is formed from the inclined surface 61 to the cap 30.
Patent JP-2013163623-A (JP)
Title: Transparent quartz sintered body and method for producing the same
Inventor: TASHIRO SUNAO
IPC: B29C33/38
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To obtain a transparent quartz sintered body capable of scattering light and having ultraviolet transmittance optimal to uniformly cure an ultraviolet cured resin.SOLUTION: There is provided a transparent quartz sintered body which has 70-90% of the transmittance in the wavelength of 200-400 nm.
Patent JP-2012182448-A (JP)
Title: Systems and methods for curing deposited layer on substrate
Inventor: HIRAHARA EDWIN
IPC: H01L21/312
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a curing method and system for simplifying printed electronics fabrication, increasing throughput, reducing equipment cost and size, lowering curing energy requirements, and decreasing volatile organic compounds given off in a curing process.SOLUTION: Curing systems are provided that include a planar support surface for supporting a substrate having at least one layer deposited thereon, at least one curing device for curing the at least one deposited layer, and a control system for controlling the overall curing process. The curing device includes at least one laser, a lens module, and an optional modulator. During curing, the beam of light emitted from the laser may be directed onto the deposited layer by 1) controlling the position of an X-Y beam deflecting module to direct the focused beam of laser light onto a desired illumination area of the deposited layer, 2) controlling the position of the laser via an X-Y table, or 3) controlling the position of the substrate via the X-Y table.
Patent JP-2013165815-A (JP)
Title: Game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having a simple structure for reliably electrically connecting an electrical component provided on an outer frame and a control board provided on an inner frame openably/closably or removably incorporated to the outer frame and controlling the electrical component.SOLUTION: A speaker unit 113 mounted to an apron 70 of an outer frame 22 and a sound control board 38 provided at a back mechanism part 75 of an inner frame 23, are electrically connected by a connection member 60. The connection member 60 includes an outer frame connector 88 mounted to the outer frame 22, and an inner frame connector 77 mounted to the inner frame 23. When the inner frame 23 is turned to close the outer frame 22, the outer frame connector 88 and the inner frame connector 77 are fitted to each other, and the speaker unit 113 and the sound control board 38 are electrically conducted with each other.
Patent JP-2013169626-A (JP)
Title: Method for suppressing vibration upon work
Inventor: ARIKAWA TETSUYA
IPC: B23Q11/00
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To control chatter vibration during cutting work of a blade groove of a turbine disk.SOLUTION: By placing a damper 1 including a casing 7 which seals silicon oil 8 inside and whose one side face is fixed to a second disk 3, a supporting shaft 11 which passes through the other side face facing the one side face of the casing 7 and whose edge is fixed to a first disk 2, and a mass member 9 which is connected to the supporting shaft 11 and which moves inside the silicon oil 8 so as to apply pressure, between the first disk 2 and the second disk 3, it is possible to suppress chatter vibration during cutting work of a blade groove without performing work to match natural frequency of a dynamic vibration absorber with natural frequency of a turbine disk.
Patent JP-2013174052-A (JP)
Title: Double pipe structure of air conditioning partition wall in architectural structure
Inventor: ISHIOKA MICHIHIRO
IPC: E04B2/74
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To efficiently utilize thermal energy of hot water or cold water.SOLUTION: A double pipe structure of an air conditioning partition wall in an architectural structure, in which a plurality of double pipes 10 are disposed in the longitudinal direction in a partition wall 20 for partitioning habitable rooms and upper and lower end parts of an inner resin pipe 14 of the double pipe 10 are connected via a header, is set as a technical premise, and the double pipe 10 is provided with an air-tightly sealing material (for example, a caulking material) 16 at a lower opening part of an outer metal pipe 11, while filled sand 17 is provided in a clearance between the outer metal pipe 11 and the inner resin pipe 14 (claim 1). After the temperature of the filled sand 17 is stabilized at an adjustment temperature, the heat loss of hot water or cold water flowing in the inner resin pipe 14 is small, thus enabling efficient temperature adjustment of the partition wall 20.
Patent JP-2013173156-A (JP)
Title: Method for producing solder paste, and the solder paste produced by the same
Inventor: UESUGI RYUJI
IPC: B23K35/26
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To stabilize the viscosity of solder paste without causing an increase in the viscosity of the solder paste by suppressing the growth of metal salt even under the long-term storage of the solder paste, thereby improving the storage stability of the solder paste while maintaining excellent solder melting property.SOLUTION: Solder paste 10 is produced by mixing a first flux 11 containing a solvent, rosin and a thixotropic agent, into solder powder 13 to prepare a mixture 14, and further mixing a second flux 12 into the mixture 14. The second flux 12 contains an activator containing one or more kinds selected out of a group consisting of organic acid-based, amine and organic halogen compounds and ionic halogen compounds; a solvent; and rosin. The first flux 11 does not contain the activator.
Patent JP-2012232342-A (JP)
Title: Joining method
Inventor: HORI HISASHI
IPC: B23K20/12
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a joining method in which any burr is hardly generated on a decorative surface side of a metal sheet when joining a pair of metal sheets by using a bobbin tool.SOLUTION: The joining method includes a butting step of butting end faces of plate-like end members 102 to each other, and a joining step of executing the friction stir welding of the end faces to each other, by the arrangement of allowing a first shoulder 11 and each surface (decorative surface) Sa of the plate-like end members 102 to be opposite to a butting part N formed by butting the end faces to each other, and moving a pin 13 of a bobbin tool 5 which is turned to the right when viewed from a slide shaft 4 side. The distance between the shoulders is set to be equal to or less than the thickness of the plate-like end members 102. A spiral groove 14 of the right-hand thread is cut in an outer circumferential surface of the pin 13 over the entire length of the pin 13 in the axial direction.
Patent JP-2013178394-A (JP)
Title: Display device dismantling device and method for dismantlement
Inventor: KURIHARA AKIHIKO
IPC: G09F9/00
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a dismantling device having high work efficiency and capable of preventing breakage of an object to be dismantled and to provide a method for dismantlement.SOLUTION: The dismantling device includes: a heating mechanism for heating at least one component in a display device having a first component and a second component that are joined with an adhesive; a temperature control mechanism for controlling heat generation of the heating mechanism; a stripping mechanism for stripping one component of the first component and the second component, from the other component; a load measuring mechanism for measuring an output of the stripping mechanism; a cutting tool for inserting into a clearance between the first component and the second component and cutting the adhesive; and an ultrasonic wave generating mechanism for vibrating the cutting tool by the ultrasonic wave.
Patent JP-2013178403-A (JP)
Title: Lens barrel and imaging device
Inventor: FUKINO KUNIHIRO
IPC: G02B7/04
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel having a simplified structure.SOLUTION: The lens barrel comprises: a reference member; a first cylindrical member and a second cylindrical member fixed to the reference member and extended in a predetermined axis direction; a first shaft member sliding in the predetermined axis direction along the inner peripheral surface of the first cylindrical member; a second shaft member sliding in the predetermined axis direction along the inner peripheral surface of the second cylindrical member; a first holding member for holding a first optical member fixed to the first shaft member and guided in the predetermined axis direction by the sliding of the first shaft member to the first cylindrical member; and a second holding member for holding a second optical member fixed to the second shaft member and guided in the predetermined axis direction by the sliding of the second shaft member to the second cylindrical member.
Patent JP-2013181840-A (JP)
Title: Ionization method, mass analysis method, extraction method and refining method
Inventor: OTSUKA YOICHI
IPC: G01N27/62
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To achieve soft ionization more easily when the minute amount of substance is ionized under an atmospheric pressure environment.SOLUTION: An ionization method for substance contained in liquid includes the steps of: supplying the liquid from a probe to a substrate and forming a liquid bridge between the probe and the substrate with the liquid obtained by dissolution of the substance; vibrating the probe; and forming an electric field between a conductive portion of the probe in contact with the liquid and an ion extraction electrode.
Patent JP-2013183388-A (JP)
Title: Microstrip antenna having circular polarization characteristics
Inventor: NOGUCHI KEISUKE
IPC: H01Q13/08
Filed: 2012-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a circular polarization microstrip antenna in which the power supply structure is simple, and the antenna has a wide band.SOLUTION: Circular polarization characteristics are obtained by laminating a hexagonal passive element on a hexagonal feed element concentrically thereto and in parallel therewith, with a dielectric interposed therebetween.
Patent JP-2013184372-A (JP)
Title: Liquid ejecting head and liquid ejecting apparatus
Inventor: UESAWA HARUHISA
IPC: B41J2/045
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejecting head and a liquid ejecting apparatus in which it is possible to sufficiently slow down a speed of liquid circulated inside a pressure generation chamber when adopting a circulation system and, at the same time, it is possible to secure sufficient amount of the liquid for ejection.SOLUTION: In an inkjet type recording head which circulates ink between a first manifold 17 and a second manifold 29 via a pressure generation chamber 12, a flow path member has first and second bypass flow paths 35, 36 which connect the first and second manifolds 17, 29, respectively in two locations of one end side and the other end side of a nozzle row on the outside of the nozzle row on which nozzle openings 13 are formed, and a relationship between a flow path resistance R of the first and second bypass flow paths 35, 36, and a flow path resistance r of a flow path portion including the pressure generation chamber 12 which connects the first and second manifolds 17, 29 is R<r/N (wherein, N is the number of all nozzle openings).
Patent JP-2013183982-A (JP)
Title: Ultrasonic diagnostic apparatus and elastic image generation method
Inventor: MATSUMURA TAKESHI
IPC: A61B8/08
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an elastic image capable of displaying a tissue elasticity response acquired on the basis of a pressure condition of the same size.SOLUTION: An ultrasonic diagnostic apparatus includes: an elasticity information calculation part 13 for obtaining elasticity information of an organism tissue in multiple measurement points within an image area and a measurement pressure condition of the multiple measurement points, on the basis of a reflection echo signal to be acquired by transmitting an ultrasonic wave from a probe; an image display unit 10 for displaying elastic images generated on the basis of elastic information; and a pressure condition evaluation part 18 for selecting elastic information for the generation of elastic images to be displayed in the image display unit in accordance with a measurement pressure condition at a current time or before the current time, and allowing the image display unit to display elastic images at the multiple measurement points generated on the basis of the selected elastic information at a current time and before the current time.