baber/WOPTO huggingface dataset:
Patent JP-2011236587-A (JP)
Title: Building
Inventor: CHIBA YOSUKE
IPC: E04H1/02
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a building comprising an open ceiling space and a stair, in which discomfort due to air flowing down from an upper floor to a lower floor can be eliminated.SOLUTION: In a building comprising an upper floor, a lower floor, and an open ceiling space communicating between the upper floor and the lower floor, a spandrel wall is erected between the open ceiling space and the upper floor, a part of the spandrel wall is cut off to form an opening, and the stair is opened to the open ceiling space over the opening and the lower floor located below the open ceiling space. In the opening connected with the top of the stair, a rectification body is provided in an openable/closable manner for restricting air flowing down from the upper floor to the lower floor through the opening.
Patent JP-2011235329-A (JP)
Title: Apparatus for bending reinforcing bar
Inventor: SHIMO YUKIHIKO
IPC: B21D7/024
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for bending a reinforcing bar which easily bends the reinforcing bar into a planar shape having little twist even when bend and twist are present in the reinforcing bar before being worked.SOLUTION: The apparatus for bending a reinforcing bar includes a pair of bending units 10, 10 the interval of which is freely adjustable and a clamper 20 which is arranged between the bending units. The bending units respectively have fulcrum rolls 11, 11, turning tables 13, 13 which are turned around the fulcrum rolls and point-of-force-application rolls 12, 12 on the turning tables. Each turning table forms a common obliquely upward guide surface at bending work, the clamper clamps the reinforcing bar which is supported at both end portions by the fulcrum rolls and stood still on the guide surface, the bending units bend the reinforcing bar along the guide surface.
Patent JP-2010282615-A (JP)
Title: Object motion detection system based on combining 3d warping technique and proper object motion (pom) detection
Inventor: MICHALKE THOMAS
IPC: G06T7/20
Filed: 2010-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting dynamic objects in a scene in a driver assistance system of a vehicle.  <P>SOLUTION: The method comprises the steps of: feeding signals from sensors (internal sensors, 3D sensors, cameras) of the vehicle to the driver assistance system; generation of a surrounding model using 3D world positions based on the sensor signals and; combination of 3D Warping-based approaches and optical flow based approaches. Novel key points are: (a) Restriction of the search space of an optical flow method based on the computation results of the 3D warping method, (b) Additionally, to (a) also an optimal parameterization of the optical flow approach in terms of search direction, amplitude, etc., (c) Refinement and verification of the detection results of one of the methods based on the computation results of the other method (if both approaches are running in parallel). Furthermore, the detected dynamic objects and their measured motion parameters are stored for their use in, e.g. a collision avoidance or path planning system.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011241881-A (JP)
Title: Control device
Inventor: YUASA RYOHEI
IPC: F16D23/00
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a control device that prevents an excessive moving speed of a moving body when a stagnation state of the moving body is shifted to a return state.SOLUTION: A transmission includes an inner lever moving toward a target position, an actuator for moving the lever, and an integrator based on a difference between the target position and a real position of the lever. A target track, which is set before the stagnation state occurs, of the inner lever is taken as a normal target track, and an integral value of a difference between a stagnation target track which is a target track of the inner lever in the stagnation state and the real position of the inner lever is taken as a virtual integral value. An operation speed of the inner lever during transition from the stagnation state to the return state is made smaller than the operation speed of the inner lever corresponding to the virtual integral value.
Patent JP-2011239971-A (JP)
Title: Compact container
Inventor: ARAI HIROSHI
IPC: A45D33/00
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a compact container capable of preventing the movement such as rotation of a mesh, when it is in use, and allowing easy removal of the mesh when cosmetics is desired to be taken out directly on an applicator or fingers.SOLUTION: In the compact container including a container body having a storage recess portion, a lid body capable of being mounted onto the container body, and a mesh body including a frame portion and a net portion provided within the frame portion laced to cover the opening of the storage recess portion, a locking portion is provided at an area around the opening of the storage recess portion with which the net portion of the mesh body engages when the mesh body is placed.
Patent JP-2011241455-A (JP)
Title: Powder molding method, method of manufacturing dust core, dust core manufactured by the method of manufacturing the dust core, and reactor using the dust core
Inventor: KATSUKAWA YASUHIRO
IPC: B22F1/02
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a powder molding method capable of improving the product strength, a method of manufacturing a dust core, the dust core manufactured by the method of manufacturing the dust core, and a reactor using the dust core.SOLUTION: In the powder molding method for molding with compression a powder material, obtained by coating a surface of metal powder with resin, the powder material supplied to a forming space is pressurized with a first pressurizing force, after a compact 10 is obtained, the compact 10 is pulled out from the forming space while pressurizing the compact 10 with a second pressurizing force F2 that is smaller than the first pressurizing force, and afterwards, the compact 10 pulled out from the forming space is kept pressurized with the second pressurizing force F2 and held.
Patent JP-2011062809-A (JP)
Title: Paste capable of reducing fatigue crack growth rate of metal material, and metal material coated with the paste
Inventor: KAWAMOTO KYOHEI
IPC: G01N3/32
Filed: 2010-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paste (grain-paste) containing grains which can reduce the fatigue crack growth rate of a metal material and can be well incorporated into a fatigue crack, and a metal material coated with the paste.  <P>SOLUTION: (1) The paste which includes a mixture of grains capable of reducing the fatigue crack growth rate of a metal material with a liquid has a viscosity of 0.01-300 Pas, (2) in the paste, the grains are formed a substance of higher hardness than that of the metal material, (3) in the paste, liquid has the viscosity below 5.0 Pas, (4) in the paste, the grain size of the grains is ≤100 μm, and (5) the metal material is coated with the paste.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277591-A (JP)
Title: Digital content trading system and method applied to mobile apparatus
Inventor: CHAO HSIANG-HUA
IPC: G06Q20/32
Filed: 2010-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital content trading system applied to a mobile apparatus.  <P>SOLUTION: The digital content trading system applied to the mobile apparatus is used for a mobile communication apparatus with communication and multimedia playback functions, and the trading system which is executed among the mobile communication apparatus, a mobile communication company and a digital content provider is provided. The trading system verifies whether the digital content preinstalled in the mobile communication apparatus is purchased mainly by a short message of a cellular phone, a registration signal is sent by the digital content provider after verifying the transaction by the mobile communication company, and after that, the digital content preinstalled in the mobile apparatus is completely applicable. A commercial method applied to the digital content trading is achieved consequently.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011248624-A (JP)
Title: Monitoring and control system and monitoring screen displaying method for the same
Inventor: NIIJIMA YOSHIRO
IPC: G06F3/048
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring and control system and a monitoring screen displaying method for the same that make possible not only displaying of an operation monitoring screen retrieved in a thumbnail menu screen but also searching for and displaying of related operation monitoring screens.SOLUTION: When an operator inputs a keyword regarding a desired operation monitoring screen from an input unit 102, a monitoring and control unit 100 searches screen information for an operation monitoring screen related to the keyword inputted from the input unit 102, displays on a display unit 101 at least one of the related operation monitoring screens as a first menu screen of thumbnail, the input unit 102 or the display unit 101 selects the thumbnail of the first menu screen displayed on the display unit 101, and a thumbnail-related operation monitoring screen selected according to screen development information is displayed as the menu screen of the thumbnail in an axial direction different from the direction of the array axis of the first menu screen.
Patent JP-2011247794-A (JP)
Title: Tensile test method of fabric
Inventor: NISHIGAKI YOSHIOMI
IPC: G01N3/08
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To allow an accurate tensile test of fabric where different kinds of planar members are laminated.SOLUTION: In a tensile test method of a fabric 1 comprising layered heterogeneous planar members (a laminate pad 2), a tensile load is applied to the fabric 1 to inspect its resistance, where the fabric 1 is wound into a loop-shape with the laminate pad 2 on the outer peripheral side and the ends of fabric 1 are connected to obtain a test piece, which is stretched over three support bars 11A through 11C astride; the three support bars linearly move away from each other, whereby a pressing force is applied to the test piece from the inner peripheral side to apply a tensile load thereto.
Patent JP-2011245780-A (JP)
Title: Tension control unit, filament winding system, and method for manufacturing of pressure vessel
Inventor: NISHIBE SHIRO
IPC: B29C70/16
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a filament winding system, capable of winding a plurality of prepreg fibers to a liner in parallel, while being properly tensioned, and capable of preventing the increase of an installation space.SOLUTION: The tension control unit 52 includes a tension control mechanism 50a to control the tension of the prepreg fiber 10 delivered from a prepreg fiber guide 44a. The tension control mechanism 50a has: a tension roller 56 for applying tension to the prepreg fiber 10; a load sensor 60 for measuring a load received from the prepreg fiber 10 tensioned to the tension roller 56; and an arm 58 being stretched in the direction vertical to a liner shaft according to the load measured by the load sensor 60. The tension control unit is plurally arranged in the direction vertical to the shaft of the liner.
Patent JP-2011246418-A (JP)
Title: Ophthalmic composition for contact lens
Inventor: MATSUMURA YASUKO
IPC: A61K31/714
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmic composition including lecithin having excellent in wettability to a contact lens.SOLUTION: The ophthalmic composition for the contact lens includes: (A) lecithin; and (B) one or more compounds selected from the group consisting of: azulene sulfonate acid; glycyrrhizic acid; chlorpheniramine; neostigmine; cobalamin; retinol; tocopherol; and salts thereof.
Patent JP-2011252291-A (JP)
Title: Clutch device and actuator
Inventor: UEHARA HIROMOTO
IPC: E05B83/36
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a clutch device capable of reducing manufacturing cost.SOLUTION: A first movable body 210 is rotatably supported around a revolving shaft core C while a rotation angle is limited relative to a first rotor 110. A second movable body 220 is rotatably supported around an eccentric shaft core H relative to the first movable body 210, and unless the first rotor 110 is driven and rotated, a claw part 223 approaches the revolving shaft core C to separate from a second rotor 120; while, if the first rotor 110 is driven and rotated to rotate in a positive direction, the claw part 223 separates from the revolving shaft core C to engage with the second rotor 120. A pressing member 50 presses the first movable body 210 toward an initial position. A brake member 60 applies a frictional force to the first movable body 210 to brake a rotation around the revolving shaft core C of the first movable body 210, causing a rotational delay. The brake member 60 is processed by bending one spring steel material, whose one part is fixed to the first movable body 210 and the other part presses a base member 2A in a radial direction.
Patent JP-2011254288-A (JP)
Title: Facsimile apparatus, telephone set, and image forming apparatus
Inventor: ARAI MARIKO
IPC: H04M11/00
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To speedily cancel redialing without unnecessarily occupying a connection line with an opposite device to which facsimile data cannot be transmitted.SOLUTION: A facsimile apparatus 200 is equipped with a main control unit 201 which when the facsimile data cannot be transmitted to a device of an opposite party connected via line by dialing, performs control to redial to try transmission of the facsimile data. When detecting a predetermined signal (e.g. a PB signal) having been transmitted within a predetermined period from the device of the opposite party connected via line, the main control unit 201 disconnects the line with the device of the opposite party and cancels redialing.
Patent JP-2010216658-A (JP)
Title: Pneumatic type operating mechanism, and pneumatic type operation valve
Inventor: OKAMOTO TAMIO
IPC: F16K27/02
Filed: 2010-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic type operating mechanism composable with different operating directions with respect to a valve element in a valve mechanism by simple work without requiring spare parts accompanying change of a circulation circuit.  <P>SOLUTION: The pneumatic type operating mechanism 2 is equipped with an operating means 20 internally provided with an operating member 200, an energizing means 30 for energizing the operating member, and a connecting means 40 for connecting the valve mechanism 1 carrying out circulation control of a fluid and the operating means. The energizing means is composed of a coil spring, and the connecting means is equipped with a cylindrical housing 410 inserted with a shaft body 400, a pair of screw members 412a, 412b rotatably attached to both ends of the housing and composed so they can be screwed in externally fit states onto either one of a cylindrical valve mechanism side connecting part 13 provided on the valve mechanism and a cylindrical actuator side connecting part 206 provided on a casing of the operating means, a first spring receiver 420 fixed to a one end side of a housing interior, and a second spring receiver 430 fixed to a one end side of the shaft body positioned in another end side of the housing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011253134-A (JP)
Title: Imaging device
Inventor: HIRUTA KAORI
IPC: G02B7/09
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device capable of macro-photographing in combination with an imaging element shift without changing a movable range of a focus element.SOLUTION: The imaging device comprises: a photographing optical system including a focus element 5 that shifts in an optical axis direction for adjusting focal point; an imaging element 6 that photoelectrically converts an object image formed by the photographing optical system; focus point detection means 18 and 19 that detects a position of the focus element in the optical axis direction; an imaging element actuator 22 that drives the imaging element in the optical axis direction; and control means 15 that controls the imaging element actuator to drive the imaging element to shift to a position where a focusing distance shorter than a focusing distance at a focus closest end is obtained in a state of focus closest end where the focus element positions to a closest end has been detected by the focus point detection means.
Patent JP-2011017082-A (JP)
Title: Chromium-free surface-treated galvanized steel sheet
Inventor: TAKEMASA NORIKATSU
IPC: C09D7/48
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a chromium-free surface-treated galvanized steel sheet superior in corrosion resistance, chemical resistance, thermal yellowing resistance, or the like in a planar section and also a section processed after alkali-degreasing treatment.SOLUTION: The galvanized steel sheet includes two-layered films consisting of: a chemical conversion undercoat film layer containing Zr and F by bringing a surface of the galvanized steel sheet in contact with a chemical conversion treatment agent (X) containing at least one kind of inorganic acid (Xb) selected from among hexafluorozirconate (Xa), hydrofluoric acid, and nitric acid, thereafter washing the surface thereof by water; and a finish coating film layer formed thereon, which is a water-dispersible polyurethane resin having glass-transition temperature 80°C or more and minimum film forming temperature of 40°C or less, and having a carboxyl group as a functional group, and is formed by bringing the undercoat layer in contact with a coating type treatment agent (Y) containing at least one kind (Ya) selected from polyether series and polyester series, water-soluble carbodiimide resin (Yb), an organic titanium compound (Yc), colloidal silica (Yd), and polyethylene wax (Ye) in a specified proportion.
Patent JP-2011016991-A (JP)
Title: Aqueous emulsion
Inventor: HIGO MUTSUKO
IPC: C08J7/043
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a material other than a chlorinated polyolefin, excellent in adhesion to polypropylene.SOLUTION: The aqueous emulsion includes a component (A), a component (B), and a component (C) below. (A) An acrylic resin including a structural unit derived from an α,β-unsaturated carboxylic acid and a structural unit derived from an α,β-unsaturated carboxylic acid ester derived from a 1-10C aliphatic diol having at least one hydroxyl group bonded to a primary carbon atom or a secondary carbon atom and an α,β-unsaturated carboxylic acid; (B) a thermoplastic polymer; and (C) water.
Patent JP-2012005353-A (JP)
Title: Trimmer
Inventor: OKADA TAIJI
IPC: A01G3/06
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a trimmer lengthened in time of use of the trimmer through one time charge by eliminating waste of high speed rotation of a motor.SOLUTION: This hedge trimmer 1 includes a housing 2, a motor 5 built into the housing 2, a battery pack 4 attached to the housing 2 serving as a power source of the motor 5, a pair of trimming blades 3 and 3 driven by the motor 5 and including an upper blade and a lower blade, a control circuit 20 controlling the drive of the motor 5, and a semiconductor switching element turning the driving current to the motor 5 on/off by a signal of a control IC 21 built into the control circuit 20. The signal of the control IC 21 is controlled by a duty ratio corresponding to the battery voltage of a battery 10 built into the battery pack 4.
Patent JP-2012009553-A (JP)
Title: Coil component
Inventor: SATO TAKATERU
IPC: H01F27/40
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a coil component that is enhanced in magnetic coupling while made compact.SOLUTION: A common-mode filter 1 has a first coil 61 and a second coil 62 constituted by stacking substrates 10 to 17, and the first coil 61 and second coil 62 are bifilar-wound around cores 71, 72 inserted into a space S formed by first connection parts 14a, 14b and a second connection part 14c arranged between a substrate 13 and a substrate 15. Consequently, first to fourth conductors 31 to 34 are only increased along a length in a substrate so as to increase the number of coils, and the number of stacked substrates need not be increased unlike before. Consequently, an increase in size of a base body can be suppressed. Further, by the first coil 61 and second coil 62 being bifilar-wound around cores 71, 72, the magnetic coupling can be enhanced.
Patent JP-2012013878-A (JP)
Title: Image forming device
Inventor: HAYASHI NOBUYUKI
IPC: G03G15/00
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To suppress meandering of a second layer on a surface of a first layer due to displacement of an abutting position of the first layer and second layer by improving adhesive force between the first and second layers, preventing a transfer failure.SOLUTION: An image forming device 1 comprises a multilayer roller 22 having a first layer 26 peripherally provided on a shaft 25, and a second layer 27 for covering the first layer 26. Both end portions 28 of the second layer 27 are protruded from the first layer 26 by setting a length W2 of the second layer 27 in the axial direction longer than a length W1 of the first layer 26 in the axial direction. On each end of the roller, a recess 33 is formed, surrounded by an inner surface 30 of an end portion 28 of the protruded second layer 27, an end surface 31 of the first layer 26 and a peripheral surface 32 of the shaft 25. An adhesive 34 is introduced into the recesses 33.
Patent JP-2012015909-A (JP)
Title: Semiconductor mounting device
Inventor: UEMICHI YUSUKE
IPC: H05K1/02
Filed: 2010-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor mounting device with a built-in patch antenna, which ensures high radiation efficiency by securing a thickness of a dielectric to allow near field connection and low parasitic inductance connection between the patch antenna and the semiconductor device.SOLUTION: A semiconductor mounting device 1A (1) of the present invention comprises a semiconductor device 40 at least including an insulation substrate 10, a dielectric layer 11 disposed on one face side of the insulation substrate 10, first terminal parts 14a, 14b disposed on the dielectric layer 11 and a high-frequency semiconductor 30 mounted on the first terminal parts 14a, 14b via a bump 31, and an antenna part 21 forming a patch antenna 20. The antenna part 21 includes an antenna upper face part 22 provided on a printed board 50 disposed on another face side of the insulation substrate 10, the printed board 50 and a first ground pattern 51 disposed on a face of the printed board 50 opposite to the face on which the antenna upper face part 22 is disposed. The first terminal parts 14a, 14b and a second terminal part disposed on the printed board 50 are electrically connected.