baber/WOPTO huggingface dataset:
Patent JP-2013129411-A (JP)
Title: Cam for steering fixing device and steering fixing device including the same
Inventor: Orihara daiki
IPC: B62D1/18
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a steering column fixing device capable of reducing an operation force necessary for the lever operation of the steering column fixing device and increasing the fixing force of the steering column, and to provide a cam used for the steering column fixing device.SOLUTION: Ends R of the cam projections 43a and 43b of a movable cam 37 are molded so that a curvature gradually becomes larger toward a diameter-direction inner side. Thus, when the cam surfaces 62a and 62b of a fixing cam 36 guide the cam projections 43a and 43b of the movable cam 37, the cam surfaces 62a and 62b and the cam projections 43a and 43b are contacted with each other only at the inside of a circumference coaxial to the fixing cam 36 passing through a middle point between the diameter-direction outside ends of the apex surfaces 60a and 60b of a cam element and the diameter-direction inside end thereof, and a portion where friction occurs between the movable cam 37 and the fixing cam 36 is brought close to the rotation center of the movable cam 37.
Patent JP-2013185419-A (JP)
Title: Fire-resistive covering structure of steel frame and construction method thereof
Inventor: KINOSHITA MASAKI
IPC: E04B1/94
Filed: 2012-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a fire-resistive covering structure of a steel frame, capable of being easily constructed and reducing a length in a perpendicular direction to a ground surface.SOLUTION: A fire-resistive covering structure of a steel frame includes: a steel frame having an H-shaped cross-section made of two flanges opposite to each other in parallel and one web having both ends respectively connected to the flanges; supports installed at both ends of at least one of the two flanges; noncombustible boards supported by the supports, and installed on both sides of the steel frame, respectively, along the end surfaces of two flanges of the steel frame; and a thermal expansion fire-resistant sheet for covering the steel frame, the supports, and the noncombustible boards. The support has a flange attachment part and a noncombustible board support, a flange attachment part of the support is installed at the end of the flange end of the steel frame, and the noncombustible board support supports the noncombustible board.
Patent JP-2013192027-A (JP)
Title: Piezoelectric device
Inventor: ICHIKAWA RYOICHI
IPC: H03H9/02
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric device such that corner portions of a base portion are never damaged.SOLUTION: A piezoelectric device 100 includes a piezoelectric vibration piece 10 which has a pair of excitation electrodes 102a, 102b formed on both main surfaces and a pair of lead-out electrodes 103a, 103b led out of the excitation electrodes, and a base portion 12 which has a pair of connection electrodes 124a, 124b formed on a first surface on the side of the piezoelectric vibration piece and connected to the lead-out electrodes and two pairs of mounting electrodes 125a, 125b and 125c, 125d formed on a second surface on the opposite side from the first surface, and is in a square shape. At two opposite sides of the base portion, two pairs of castellations 122a, 122b and 122c, 122d hollowed toward the center of the base portion are formed and at the castellations, two pairs of side face electrodes 123a, 123a and 123c, 123d connecting the first surface and second surface are formed, one pair among the side face electrodes being connected to one pair among the pair of connection electrodes and the two pairs of mounting electrodes, and the mounting terminal being formed up to the four corners of the base portion.
Patent JP-2013191036-A (JP)
Title: Area designating method and area designating device
Inventor: MINATO YOSHIHISA
IPC: G06T11/60
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a technique that enables easy operation of specifying an area in an image as intended.SOLUTION: Provided is a user interface which presents multiple candidate small areas superimposed on a target image, and allows a user to select a desired small area therefrom. The small areas are formed by partitioning the target image with a prescribed pattern (pattern partition), or by grouping together pixels on the basis of features such as color, brightness and edges (over-partition). The user can change the size of the small areas and limit the number of small areas superimposed and displayed on the target image.
Patent JP-2013191509-A (JP)
Title: Lighting system
Inventor: ASAI MASAKI
IPC: F21V5/02
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To reduce color unevenness without reducing luminance of illumination light of a lighting system, with the use of a lens sheet excellent in moldability.SOLUTION: A plurality of light-emitting elements and phosphors form a light source 12. Light emitted from the light source 12 is made incident on a lens sheet 14 arranged on an optical axis C of the light source 12, is deflected differently by a plurality of first prisms 15 concentrically arranged around the optical axis C of the light source 12 formed on a surface 14a of the lens sheet 14 facing the light source 12, and a plurality of second prisms arranged around the optical axis C of the light source 12 and reaching an outer peripheral part of the lens sheet 14, and is emitted from the lens sheet 14 with its light path deflected. Color mixing of emission light from the light source 12 emitted through the lens sheet 14 is facilitated, to reduce color unevenness which is unavoidable when false white light-emitting diodes are used for the light source 12 of the lighting system 10.
Patent JP-2013197404-A (JP)
Title: Electronic controller
Inventor: KAWAI YOSHIO
IPC: H05K7/20
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that the heat from a heating part may possibly affect a low heat resistance component, when a heat-generating component and a low heat resistance component are mounted while being spaced apart simply from each other.SOLUTION: In the inner space of a housing formed by bonding a housing case 12, a housing cover 13, and the like, a circuit board mounting a heat-generating component 14a generating heat according to operation, and a low heat resistance component 14b having heat resistance lower than that of the heat-generating component 14a is housed. The electronic controller includes a cover 40 for heat-generating part consisting of a barrier 40a surrounding the heat-generating part of a circuit board 11 by the heat-generating component 14a, and a cover 41 for a low heat resistance component consisting of a barrier 41a surrounding the low heat resistance component 14b mounted on the circuit board 11.
Patent JP-2013203753-A (JP)
Title: Gas oil composition
Inventor: MURATA KAZUMI
IPC: C10L1/08
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a gas oil composition which has a sulfur content controlled to ≤10 mass ppm, exhibits excellent combustibility controlling the generation of particulate substances, and can highly control the deterioration of oxidation stability even under severe conditions.SOLUTION: A gas oil composition is characterized in that a sulfur content is ≤10 mass ppm: the total content of tricyclic aromatic compounds, tetracyclic aromatic compounds and pentacyclic aromatic compounds is 450-3,000 mass ppm; the content of benzanthracene compounds is 0.8-10.0 mass ppm; and the content of an amine-based antioxidant is 2-30 mg/L.
Patent JP-2013207371-A (JP)
Title: Packet exchange device and network system
Inventor: FUKUMOTO TAKESHI
IPC: H04M3/00
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a packet exchange device which can reduce the time needed for identifying a trouble spot.SOLUTION: The packet exchange device comprises a plurality of line termination units 3a-n and a package exchange unit 4 which exchanges packets input from each of the line termination units 3a-n and also transmits packets to the outside from each of the line termination units 3a-n, and further includes the following between the line termination units 3a-n and the package exchange unit 4: an identification information addition unit 71 which adds identification information consisting of information on the packet exchange device and information on the line termination units 3a-n to the packets input via the line termination units 3a-n before transmitting the packets to the packet exchange unit 4; an identification information search unit 76 which searches for a packet among those transmitted to the packet exchange unit 4 which includes a set IP address; a search result storage unit 77 which stores therein the identification information of the packet searched by the identification information search unit 76; and an identification information removal unit 74 which removes identification information from packets when the packets are transmitted to the outside from the packet exchange unit 4.
Patent JP-2012161619-A (JP)
Title: Game machine
Inventor: UCHIYAMA MAKOTO
IPC: A63F5/04
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an interesting game machine capable of informing a player of game contents of a special game carried out after the end of a special game according to the kinds of symbols arranged in the same rotating position by full rotation rendering.SOLUTION: The game machine includes a special rendering control means 150 capable of carrying out full rotation rendering adapted to control predetermined symbols to be arranged in the same rotating position of a plurality of rotary reels and to have the same rotation speed and then to shift to a normal rotation speed which is the rotation speed different from the same rotation speed, and a special rendering determining means and a special rendering lottery means 190 determining the predetermined symbols arranged in the same rotating position of the plurality of rotary reels in the full rotation rendering. The game machine is formed such that termination conditions of the special game carried out after the end of the special game differ corresponding to the symbols determined by the special rendering determining means.
Patent JP-2013205332-A (JP)
Title: Defect inspection device and defect inspection method
Inventor: WATANABE MITSURU
IPC: G01N21/896
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a flaw/defect inspection device, when detecting a flaw parallel to a sheet longitudinal direction, having high sensitivity and uniform sensitivity in the sheet-width direction, and a flaw/defect inspection method.SOLUTION: The defect inspection device includes a first line illumination light source having a plurality of point light sources aligned in a line, and light detection means for detecting light from the first line illumination light source; and inspects a defect of an inspection object in a process of conveying the inspection device. Each light source is so disposed that an optical axis of light illuminated from each light source of the first line illumination light source crosses at a prescribed point, and the prescribed point is disposed deflected from the light detection means. Further, each light source is so disposed that the prescribed point is present on a plane including light condenser means in the light detection means at a peripheral area with the light detection means used as a center.
Patent JP-2013204561-A (JP)
Title: Swash plate type variable displacement compressor
Inventor: OTA MASAKI
IPC: F04B27/08
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption and decrease mechanical loss.SOLUTION: When an inclination of a swash plate 23 increases from a state of a minimum inclination, a solenoid 32 is temporarily excited, a clutch mechanism K1 comes into a connection state, and a second rotor 24 and a first rotor 22 rotate integrally. When the inclination of the swash plate 23 becomes larger than the minimum inclination, a compression reaction force applied to the swash plate 23 acts in a direction that makes the second rotor 24 approach the first rotor 22, a state where one end 25e of an inner ring 25 is pressed against the first rotor 22 by the compression reaction force applied to the swash plate 23 is kept, and the connection state of the clutch mechanism K1 is kept even if the solenoid 32 is put into a demagnetization state. When the inclination of the swash plate 23 is the minimum inclination, the solenoid 32 is in a demagnetization state and the compression reaction force applied to the swash plate 23 decreases, so that the state where the one end 25e of the inner ring 25 is pressed against the first rotor 22 by a spring force of a disk spring 31 is released and the clutch mechanism K1 comes into a non-connection state.
Patent JP-2013202681-A (JP)
Title: Forging and molding device and forging and molding method
Inventor: MIAO JIAHUA
IPC: B21J5/02
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a forging and molding device and a forging and molding method allowing maintenance of a stable posture of a molding regardless of an increase in number of rotations of a press.SOLUTION: A mold 23 that a cavity 24 is formed while mutually superposing an upper die 21 and a lower die 22 goes down and only a lower punch 26 or the lower punch 26 and an upper punch 25 is/are pushed into the cavity 24 in the mold 23 to compress a work piece in the cavity 24. The lower punch 26 is pushed upward from below so as to maintain a relative positional relation between the lower punch 26 and the lower die 22 at a lower dead center to which the mold 23 goes down. Thus, formation of a space between a molding formed by compressing the work piece in the cavity 24 and the lower punch 26 is restricted.
Patent JP-2013208023-A (JP)
Title: Motor rotor support and method for manufacturing the same
Inventor: TANAKA SHINJI
IPC: C22C38/00
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a motor rotor support suitable for an axial gap motor and a method for manufacturing the same.SOLUTION: A motor rotor support for supporting a magnetic material arranged in a rotor is preferably formed by laminating single materials of a hot worked material or a cold worked material consisting of a 18Mn-18Cr nonmagnetic steel. For the single material, a nonmagnetic steel is hot worked, then the hot worked material is machined, thus the single material can have a relative permeability of less than 1.005 and a 0.2% proof stress of 550 MPa or more at room temperature, alternatively, the 18Mn-18Cr nonmagnetic steel is hot worked, the hot worked material is cold worked, then the cold worked material is machined, thereby the single material can have a relative permeability of less than 1.005 and a 0.2% proof stress of 600 MPa or more at room temperature. Thus, the support with high strength can be achieved by laminating and bounding the single materials while nonmagnetic characteristics are maintained.
Patent JP-2013211404-A (JP)
Title: Cleaning method of metal exposure substrate
Inventor: TOKOSHIMA HIROTO
IPC: B08B3/08
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain high cleaning effect by suppressing corrosion of an exposed metal when cleaning an exposed metal surface of a substrate on a surface of which a metal is exposed.SOLUTION: A metal exposure substrate is cleaned by using an alkaline chemical other than ammonia. Preferably, hydrogen gas dissolution water containing a non-ammonia based alkaline chemical is used. By using an alkaline chemical other than ammonia, corrosion of a metal such as copper can be prevented. By dissolving a hydrogen gas into the cleaning water, the anticorrosive effect can be further improved.
Patent JP-2013210868-A (JP)
Title: Information processing apparatus, information processing method and computer program
Inventor: SATO TAKAMASA
IPC: G06F3/048
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus that provides an effective visual effect by changing and presenting a display state according to an operation.SOLUTION: There is provided an information processing apparatus including a display controlling unit configured to, in displaying content on a screen, set one axis in a three-dimensional space as a time axis, arrange content along one or more of the time axes, cause the time axis to be rotatable in a foreground direction and a background direction of the screen with one axis substantially orthogonal to the time axis regarded as a center, and when the time axis is inclined by a predetermined angle or more toward a foreground, change a display state of content after a predetermined reference time among the content arranged along the time axis.
Patent JP-2013214367-A (JP)
Title: Resin composition, adhesive film, organic electroluminescent element, organic electroluminescent panel, and organic electroluminescent light-emitting device
Inventor: ASANUMA TAKUMI
IPC: H01L51/50
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which allows the keeping of a stable light-emitting property over a long period of time by sealing without adversely affecting an organic EL element, an adhesive film including the resin composition, and an organic EL element, an organic EL panel, and an organic EL light-emitting device which are arranged by use of the resin composition.SOLUTION: Provided are a resin composition, an adhesive film, an organic EL element, an organic EL panel and an organic EL light-emitting device. The resin composition comprises: a compound or resin having an epoxy group; and a water-absorbing filler of a metal oxide. In the resin composition, the content X of the metal oxide water-absorbing filler included therein is no less than 5 mass% and below 50 mass% to the total solid content of the resin composition. The content X is associated with a peak area A of infrared absorption spectra and a thickness D(μm) of a film with the resin composition applied thereto, the relation of which is given by the expression (I), and satisfies the expression (II): α=3A/D (I); and 2.5X-α≥0.05 (II). In the expressions (I) and (II), A represents the area of a range of the wave number of a peak ±10 cm, provided that the peak is a highest peak arising in a range of 3600-3800 cm.
Patent JP-2013214378-A (JP)
Title: Light guide plate, surface light source device, and display device
Inventor: YAMAMOTO HIROSHI
IPC: F21S2/00
Filed: 2012-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a light guide plate in which a hot spot is greatly reduced and light extraction efficiency is high, as well as a surface light source device and a display device which have this.SOLUTION: A light guide plate 13 used in a surface light source device 10 has a light-emitting surface 13c, a rear surface 13d opposed to the light-emitting surface, and a light-incident surface 13a which is provided in at least one of side surfaces out of the side surfaces located between the light-emitting surface 13c and the rear surface 13d. A plurality of first unit optical elements 131 of a pillar shape protruded or recessed on outside the light guide plate 13 are formed in a row in the light-incident surface 13a. The first unit optical elements 131 are arranged with its longitudinal direction making an angle θ (0°<θ< 90°) relative to a direction (Z direction) perpendicular to the light-emitting surface 13c, when viewed from a normal direction (X direction) of the light-incident surface 13a.
Patent JP-2013216369-A (JP)
Title: One-touch cap and aerosol product
Inventor: SHIKANOYA KATSUHIKO
IPC: B05B9/04
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a one-touch cap which can be more easily manufactured compared to the conventional technique.SOLUTION: A one-touch cap 40 includes: a cover part 50 attached to a mounting cup 32; a button part 60 configured to depress a stem 31 when pushed by a user's finger in a stem extending direction shown by an arrow 31a; and a cap part 70 including a pair of wall parts 71 extending in the stem extending direction shown by the arrow 31a to store the button part 60 therebetween to protect the button part 60. The cap part 70 includes a button counter part 72 connecting between the pair of wall parts 71, and arranged in the stem extending direction shown by the arrow 31a relative to the button part 60. The one-touch cap 40 consists of first and second components 41 and 42 which are integrated synthetic resin moldings and connected to each other, the first component 41 includes the button part 60, and the second component 42 includes the button counter part 72.
Patent JP-2013103707-A (JP)
Title: Method and device for guiding eco-driving of vehicle
Inventor: KIM JAEWOONG
IPC: B60R16/02
Filed: 2012-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a driver with a fuel cost oriented vehicle speed which can ensure the maximum mileage in accordance with present vehicle weight and an electric load of a vehicle.SOLUTION: A device makes guiding so that a driver can more easily run a vehicle in an eco-driving state, makes lead so as to increase a cruising range of the vehicle to the maximum, provides information on what sort of a state the present vehicle speed is from a fuel cost aspect of the vehicle, thereby causing the driver to lead to a fuel cost oriented running habit, and enhances commerciality of the vehicle ultimately.
Patent JP-2013222806-A (JP)
Title: Flapper-type solenoid
Inventor: KASUGA TADASHI
IPC: H01F7/14
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a flapper-type solenoid capable of substantially improving productivity, and decreasing a cost, by forming at least a flapper and a bobbin in components configuring a solenoid from plastic material, and coupling those by a plastic or metallic spring member.SOLUTION: A flapper-type solenoid 1 includes a bobbin 3 having an electromagnetic coil 4 disposed in a yoke 2, a magnetic core 5 disposed in the bobbin 3, and a flapper 6 rockably disposed on the yoke 2 by a spring member 7 engaged with a base end portion, as main components. At least the bobbin 3 and the flapper 6 rockably provided on the bobbin 3 are made of plastic material, and the bobbin 3 and the flapper 6 are integrally coupled by the spring member 7 of an arc-shaped cross section, thereby forming the flapper-type solenoid 1.
Patent JP-2013223191-A (JP)
Title: Communication system, control device, packet collection method and program
Inventor: MATSUURA MASAYOSHI
IPC: H04L12/70
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a configuration capable of flexibly collecting a packet without receiving various restrictions.SOLUTION: The communication system includes: a first switch which, based on control information set from a control device, duplicates a packet belonging to traffic to be collected, and after adding modification to identify a flow for packet collection, transfers it to a predetermined traffic analysis device; and a second switch which, based on the control information set from the control device, transfers the packet belonging to the flow for packet collection to the predetermined traffic analysis device; and a control device which sets respective control information to the first and second switches.
Patent JP-2013019411-A (JP)
Title: Axial direction seal structure of shaft
Inventor: WIEBE FRANK
IPC: F04D29/08
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To eliminate or reduce any limitation in a conventional technology.SOLUTION: A turbomachine includes a rotor shaft 2 supported in a shaft casing 1, at least one rotating blade 4 arranged in a rotating blade casing 5 at one end of the rotor shaft 2, and a seal member 9 arranged between a flow section part 7 in the rotating blade casing 5 and a space part 8 for surrounding the rotor shaft 2 in the shaft casing 1, and the seal member 9 has a plurality of seal elements 10A, 10B, 10C separate from each other in order to separate the flow section part 7 from the space part 8. The entire seal member 9 having the seal elements 10A, 10B, 10C is arranged in a space 11 in the radial direction, so that any seal member is not present in an axial direction part of the rotor shaft 2.