baber/WOPTO huggingface dataset:
Patent JP-2013017345-A (JP)
Title: Electric motor
Inventor: SUDO KENJI
IPC: H02K1/24
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an SR motor capable of more securely reduce noise during driving.SOLUTION: By the rotation of the second salient pole 9a of a rotor core 9, inside of a stator core 3 is stirred up to generate the flow of air. The leak of air to the outside of the stator core 3 can be prevented by side cores 11 and 12 attached onto both end parts of the rotor core 9. Head side collars 7d of coil bobbins 7 are mounted close to each other, and gaps A between coil bobbins 7 are blocked. The leak of air from the gaps A can be prevented. The number of eddies of the air in the stator core 3 can be made small and difference in air pressure in the stator core 3 can be made small. Generation of noise can be suppressed such as wind noise and air discharging noise by the air flow E generated by the rotation of the second salient poles 9a of the rotor core 9.
Patent JP-2013019274-A (JP)
Title: Two-stage scroll compressor
Inventor: ONO YUICHI
IPC: F04C18/02
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To reduce a pressure loss in a two-stage scroll compressor in which an outside compression part and an inside compression part are arranged.SOLUTION: In the two-stage scroll type compressor having a fixed scroll (52) and an orbiting scroll (54) on one plane and also having the external peripheral side compression part (55A) and the internal peripheral side compression part (55B) by forming a land (53) for connecting wrap parts of the fixed scroll (52) at the fixed scroll (52), the external peripheral side fixed wrap parts (52A, 56) and the external peripheral side orbiting wrap part (54A) are constituted so that two chambers may be merged with each other accompanied by the orbiting motion of the orbiting scroll (54) after the two chambers of the first compression chamber (21A-1) and the second compression chamber (21A-2) are formed, and pressures at the merging of the two chambers may become equal to each other.
Patent JP-2013019957-A (JP)
Title: Polarization light transmitting optical component and optical projection device
Inventor: YONEMURA MASAMITSU
IPC: G02B1/04
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a material having low birefringence and heat resistance, a polarization light transmitting optical component excellent in heat resistance, inorganic adhesion, and hardness, and having optical isotropy (low birefringence), and an optical projection device using the material and the polarization light transmitting optical component.SOLUTION: The polarization light transmitting optical component is formed of an acrylic thermoplastic resin containing 50-95 mass% of a first structural unit selected from a methacrylic acid monomer, a methacrylic acid ester and the like; 0.1-20 mass% of a second structural unit selected from an N-substituted maleimide compound such as N-phenyl maleimide; and 0.1-49.9 mass% of a third structural unit selected from the N-substituted maleimide compound such as N-cyclohexyl maleimide compound.
Patent JP-2013018394-A (JP)
Title: Impact absorbing steering shaft and manufacturing method thereof
Inventor: KOMORI HIROMICHI
IPC: B62D1/19
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an impact absorbing steering shaft that smoothly and relatively displaces an outer shaft and an inner shaft in an axial direction due to an impact load during a secondary collision, and to provide a manufacturing method thereof.SOLUTION: A tip of a large-diameter part 16a of the inner shaft 13a is fitted into a base end of a small-diameter part 14 of the outer shaft 12a when an impact is applied upon a secondary collision, with a fitting strength to relatively displace the outer shaft 12a and the inner shaft 13a in the axial direction. A chamfered part 21 is formed at a tip outer rim of the large-diameter part 16a. The outer diameter of the large-diameter part 16a is reduced toward the tip edge of the large-diameter part 16a. The tip edge of the large-diameter part 16a is prevented from digging into the inner circumferential surface of the small-diameter part 14 when the shafts 12a and 13a are assembled to each other.
Patent JP-2013017435-A (JP)
Title: Mobile electric work machine
Inventor: MOGI SHINICHI
IPC: A01D34/76
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a mobile electric work machine, avoiding overload operation of a working part.SOLUTION: In this electric lawn mowing work machine 100, while being run by running parts 20A, 20B, the lawn mowing work is performed by blade motors 12A, 12B driven by power supplied from a blade inverter. The running speeds of the running parts 20A, 20B are controlled so that the work load is constant based on the blade inverter current value from the blade inverter as a load torque value from a power converter.
Patent JP-2011229953-A (JP)
Title: Structure for preventing disconnection of wiring of game machine
Inventor: WAKABAYASHI TAKAYUKI
IPC: A63F5/04
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a wiring disconnection preventing structure of a game machine adapted to prevent removal of a harness side connector connected to a control board mounted on the rear face side of a front door.SOLUTION: A connector cover 600 is provided for covering almost the whole surface of a board side connector 468 and the harness side connector 500 which are exposed from a central control board cover 45, in a substantially tight contact state with resilience. Further, while a flange part 602 of the connector cover 600 is inserted in the central control board cover 45, the connector cover 600 is fixed to the central control board cover 45 by a fixing cap 610 comprising locking claws 610b, 610c inserted through the control board cover 45 and engaged with a surface part, facing the central control board 46, of the connector cover 600.
Patent JP-2013019218-A (JP)
Title: Infiltration basin and infiltration trench system using the same
Inventor: HORI MASAHIRO
IPC: E03F5/10
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an infiltration basin which does not discharge debris, and an infiltration trench system using the same.SOLUTION: An infiltration basin 10 has a basin body 12 which is provided with a rainwater accumulation part 20 detachable from the basin body 12 at the lower portion thereof. The rainwater accumulation part 20 is provided with a debris accumulation part 22 composed of the bottom 21A of the rainwater accumulation part 20 and a sidewall 21B with a predetermined height surrounding the bottom 21A at the lower end thereof. The sidewall of the rainwater accumulation part 20 is provided with a plurality of water permeable holes 24 above the debris accumulation part 22. The basin body 12 is further provided with an infiltration part 14 so as to surround the rainwater accumulation part 20.
Patent JP-2013022969-A (JP)
Title: Tire
Inventor: OKAWA NAOHIRO
IPC: B60C11/11
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a tire which is used for both traveling on a road and traveling on a rail of a track, maintains the durability of a tread, and furthermore, and can improve on-snow performance on a road.SOLUTION: In the tire 100 used for both traveling on the road and traveling on the rail R of the track, a plurality of circumferential direction grooves extending along a tire circumferential direction C are arranged in the tread 10 to form a plurality of rows of divided lands. In the plurality of rows of divided lands, at least either of a pair of first divided lands 20a and 20b where both tire-width direction edges of a rail contact region T of the tread 10 is formed of non-foam rubber, and second divided lands 30a, 30b, 40a, and 40b located in a rail non-contact region N of the tread 10 are formed of foam rubber.
Patent JP-2013025375-A (JP)
Title: Information process system, image forming device, management device, information processing method and computer program
Inventor: KOBAYASHI MAKOTO
IPC: H04N1/00
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an information process system for managing operation setting information of an image forming device, performing erasure processing or evacuation processing of data concerning management even in an apparatus managing the image forming device when the image forming device performs erasure processing or evacuation processing to data.SOLUTION: An image forming device 101 makes a configuration data generation request to a setting value management service 310 when changing configuration information, and acquires configuration data from the setting value management device 310 which has responded to the request. The image forming device 101 executes evacuation processing to evacuate information on the image forming device including the configuration data by encrypting it, and instructs the setting value management service 310 to execute evacuation processing to information on management of the image forming device 101 held by the setting value management service 310 via Internet 104.
Patent JP-2013025456-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: ONUMA AKISUKE
IPC: G06F17/30
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To allow references cited in an electronic document to be accessed just by a click on the cited reference.SOLUTION: An information processing apparatus is provided with: a storage unit that stores information of electronic documents; an extraction unit that extracts sentences containing the information stored in the storage unit, from within a prescribed electronic document; and a generating unit that generates a link to the information in the storage unit, from the sentences extracted by the extraction unit. Even when the document is an electronic document made by scanning, if the degree of matching between the sentences contained in the electronic document and the information stored in the storage unit is high, the sentences and the information are associated and a link is established between the two. This technology can be applied to terminals used for reading electronic books.
Patent JP-2013024133-A (JP)
Title: Motor-driven air blower, and vacuum cleaner employing the same
Inventor: MURAKAMI MAKOTO
IPC: F04D29/056
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a motor-driven air blower which has high air blowing capability and reliability by cooling a bearing of a brushless motor during high-speed rotation, using a small-sized and low pressure loss configuration, and to provide a vacuum cleaner employing the motor-driven air blower.SOLUTION: A brushless motor 7 includes: an impeller 8; an air guide 9a which forms a ventilation path around an outer circumference of the impeller 8; and a fan case 10 which covers the impeller 8 and is fixed to a front face of the air guide 9a. The air guide 9a is configured by insert molding while an annular member 11a of a heat conduction material disposed in the center is closely adhered to a resin member 12a disposed in the surround of the annular member 11. The annular member 11a is integrally constituted of a ring 13 and a flange 14 extending from the outer circumference of the ring 13. A plurality of pins 15 are formed in a bottom surface of the flange 14, the plurality of pins 15 are inserted into a plurality of holes 16 provided in a motor frame 6, and the bottom surface of the flange 14 and a front face of the motor frame 6 are abutted on each other. Thus, heat of the bearing is conducted to a cooling part of the air guide and can be radiated by an air flow from the impeller.
Patent JP-2013023675-A (JP)
Title: Rubber composition and pneumatic tire using the same
Inventor: AKAGI KENTARO
IPC: B60C5/14
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition capable of solving such problems that since it is requested from standpoints of environmental protection and cost reduction to increase the recycling rate of a pneumatic tire, the regenerated butyl rubber recovered from the used tires or tubes is blended in a new rubber raw material but the scorch time of the resulting rubber composition when blended the regenerated butyl rubber is shortened and the elastic modulus or breaking elongation of the resulting rubber composition which blends the regenerated butyl rubber is deteriorated; and to provide a pneumatic tire obtained by using the rubber composition.SOLUTION: The rubber composition is prepared by blending 0.1-3 pts.mass of a triazine compound based on at least 100 pts.mass of a rubber component containing butyl rubber and the regenerated butyl rubber. An inner liner of the pneumatic tire is obtained by using the rubber composition.
Patent JP-2013027563-A (JP)
Title: Controller for vehicle and electric vehicle
Inventor: SEGAWA MASAYA
IPC: A61G5/04
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a controller for a vehicle and an electric vehicle, which allow an operator to start running of a vehicle by a step running mode at timing desired by the operator and contribute to cost reduction.SOLUTION: The controller 40 for a vehicle is the controller for the electric vehicle 1 having running modes including a normal running mode and the step running mode, and an operation lever 30 which is an operation part for instructing a running form in the normal running mode, and controls the electric vehicle 1 according to the operation position of the operation lever 30. The controller 40 for the vehicle causes the electric vehicle 1 to start running by the step running mode when a step is detected and when the operation lever 30 is operated.
Patent JP-2013030659-A (JP)
Title: Photovoltaic module
Inventor: YOSHIMINE YUKIHIRO
IPC: H01L31/042
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent interfacial peeling between a photovoltaic element and a filler while further reducing the used amount of a cross linking resin having high hydrophilicity.SOLUTION: A photovoltaic module 10 includes: a photovoltaic element including a photovoltaic part 21 where a texture structure is formed on a light receiving surface and a light receiving surface electrode formed on a part of the light receiving surface; and a filler 14 sealing the photovoltaic element. The filler 14 is composed of a first resin 15 and a second resin 16. The first resin 15 has the hydrophilicity higher than that of the second resin 16. The second resin 16 is provided in at least a part of a recessed part of the texture structure between the light receiving surface and the first resin 15 and has stronger bond strength to the photovoltaic element compared to the first resin 15.
Patent JP-2013031100-A (JP)
Title: Controller
Inventor: KONISHI YOSHINORI
IPC: A63F13/22
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a controller that can solely allocate function to a desired button without display use and other costs by configuring a function indicator to indicate which button function is to be allocated to the desired button during key configuration.SOLUTION: The controller includes: a plurality of buttons arranged on a controller operating surface and each corresponding to any one or more of a plurality of functions; a specification reception section for receiving a specification of a button whose button function is to be changed through any one or more of the plurality of buttons; a selection section for selecting a function to be allocated to the specified button through an indication of the function indicator provided and any one or more of the plurality of buttons; and an allocation section for allocating the selected function such that the allocation can be the overlapped with functions allocated to other buttons.
Patent JP-2013031935-A (JP)
Title: Laminate, low reflection laminate, polarizing plate, image display device, and three-dimensional image display system
Inventor: SANETO RYUJI
IPC: G02B1/10
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a laminate in which unevenness due to interference is suppressed, and which has a laminate of a high clear texture, and to provide a polarizing plate, an image display device, and a three-dimensional image display system using the same.SOLUTION: The laminate in which a plurality of layers having different refraction indexes are laminated is characterized in that when the maximum value of reflection indexes between adjacent layers is Δn, the surface roughness Ra of the uppermost layer on one side of the laminate is (0.4×Δn) to 0.05 μm. There are also provided a low reflection laminate, polarizing plate, image forming apparatus and three-dimensional image display system with the same.
Patent JP-2012037886-A (JP)
Title: Method for manufacturing display device and display device manufactured by the method
Inventor: SAI RAKUSHO
IPC: G09F9/00
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a display device which has a simple process and is reduced in cost and defects.SOLUTION: The method for manufacturing the display device includes: preparing a first substrate and a second substrate; forming an adhesion spacer having a first height on the first substrate; forming a support spacer having a second height lower than the first height on the second substrate; forming a video display section on one of the first substrate and the second substrate; compressing the first substrate and the second substrate until the upper surface of the support spacer comes into contact with the first substrate; and adhering the second substrate to the adhesion spacer.
Patent JP-2013036528-A (JP)
Title: Sliding device
Inventor: YAMAMURA NOBUAKI
IPC: F16C29/04
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To suppress a large shift such as jumping out of a cage from a rail.SOLUTION: The sliding device includes: a pair of first guide rails each fixed to a fixation member and having a V-shaped groove extending in the length direction; a pair of second guide rails each mounted to a moving member in parallel with the pair of first guide rails and having a V-shaped groove opposing to the V-shaped groove of the first guide rail and extending in the length direction; and a plurality of rollers or balls held in the cage between the V-shaped grooves of the first guide rails and the V-shaped grooves of the second guide rails. Preload received by the roller or the ball arranged at a central portion of the cage due to nipping between the first and second guide rails is larger than that of the rollers or the balls arranged at both end of the cage.
Patent JP-2012148553-A (JP)
Title: Liquid ejection head manufacturing method
Inventor: KOYAMA SHUJI
IPC: B41J2/05
Filed: 2011-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejection head manufacturing method that is capable of obtaining a liquid ejection head having a flow path formed with high accuracy at a high yield.SOLUTION: The liquid ejection head manufacturing method has: a step of providing a substrate with a solid member 6 for use in a flow path wall member to surround a region 11a being the flow path; a step of forming a mold 7 consisting of metal or its compound in the region 11a; a step of arranging a coating layer 8 consisting of resin to coat the solid member 6 and the mold 7; and a step of removing the mold 7 and forming the flow path 11.
Patent JP-2013038978-A (JP)
Title: Grommet
Inventor: HATTORI HIDEKI
IPC: H01B17/58
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To secure a water cut-off performance more stably.SOLUTION: A grommet 20 is a member for cutting-off water at a through hole part 12 having a burring part 14. The grommet 20 comprises a cylindrical part 32 passing through a wire harness 1 and stickable partly to a periphery of the wire harness 1; a seal member 30 having an annular periphery seal part 37 stickable to a periphery part of the burring part 14; a cylindrical body part 54; a holding member 50 having a first holding part 56 formed in a form of jutting out from the periphery part of the body part 54 and capable of being locked to a tip of the burring part 14 and a second holding part 58 formed in a form of jutting out from the periphery part of the body part 54 and capable of being locked to an opening edge of the through hole part 12 from a base end side of the burring part 14, and attached to an inner perimeter of the seal member 30; and a fastening member 70 provided around the periphery of the periphery seal part 37 and being adjustable to shorten a peripheral length of an annular part.
Patent JP-2013038672-A (JP)
Title: Piezoelectric oscillator
Inventor: SHIOHATA AKIRA
IPC: H03B5/32
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric oscillator that decreases a parasitic capacitance and does not decrease a negative resistance.SOLUTION: A piezoelectric oscillator (100) includes: a piezoelectric vibration piece (10) having a pair of excitation electrodes; a ceramic package (30) having a cavity bottom surface to store an oscillation circuit (20) for oscillating the piezoelectric vibration piece, and a cavity wall formed from the cavity bottom surface in a normal direction of the cavity bottom surface; a seal ring (41) which is disposed on an upper surface of the cavity wall, and has a ground potential; a metal lid (5) welded with the seal ring; and a pair of wiring electrodes (36b) which are formed on the cavity bottom surface, and electrically connect the piezoelectric vibration piece and the oscillation circuit. In the piezoelectric oscillator (100), a ceramic wall in a region, where the pair of wiring electrodes (36b) and a ceiling (43) are overlapped with each other when viewed from the normal direction of the cavity bottom surface, has a cavity (43) formed therein.
Patent JP-2012010382-A (JP)
Title: Radio communication apparatus and radio communication method
Inventor: TAKAGAKI YOSHIKANE
IPC: H04B1/3822
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To prevent the use of a transmitter having possibility of deviating from the standard of frequency stability and allow operation appropriate to the standard in a radio communication apparatus having a transmission function in a plurality of channels differing in the occupied frequency bandwidth.SOLUTION: A radio communication apparatus adaptable to a plurality of communication systems differing in the occupied frequency bandwidth of a channel comprises: a local oscillator for generating a carrier wave signal; a modulator for modulating the carrier wave signal according to the occupied frequency bandwidth corresponding to each of the communication systems depending on a signal to be transmitted; timer means for measuring predetermined time or elapsed days; and a transmission function controller for disallowing a required one of a plurality of communication systems correspondingly to the elapsed time or days.
Patent JP-2013042337-A (JP)
Title: Inner dome for dome camera, dome camera, and method for manufacturing inner dome for dome camera
Inventor: WADA JOJI
IPC: H04N5/225
Filed: 2011-08-15
Abstract: PROBLEM TO BE SOLVED: To provide an inner dome for a dome camera capable of enlarging an imaging range, and also to provide a dome camera, and a method for manufacturing an inner dome for a dome camera.SOLUTION: An inner dome 14 is the one for a dome camera including: a camera, the inner dome 14 storing the camera; and a dome cover covering at least a part of the inner dome 14. The inner dome 14 includes: a first semisphere part 22; a second semisphere part 23 connected to a semisphere end surface 21 of the first semisphere part 22 and having a second outer peripheral surface 26 continuously arranged from a first outer peripheral surface 25 of the first semisphere part 22; an opening 20 arranged on the opposite side of the first semisphere part 22 in the second semisphere part 23; and multiple ribs 24 arranged over a part from an inner peripheral surface 30 of the second semisphere part 23 to a part of a first inner peripheral surface 31 of the first semisphere part 22 and also arranged in the direction of connection between the first semisphere part 22 and the second semisphere part 23 from the opening edge of the opening 20.