baber/WOPTO huggingface dataset:
Patent JP-2011214285-A (JP)
Title: Cover member for inclined floor surface and floor structure using the same
Inventor: HIRAMATSU YUJO
IPC: E04F11/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a cover member for an inclined floor surface which allows even a wheelchair to climb a slope with a light force and which is low in the risk that the wheelchair slips on a downhill, and also to provide a floor structure using the cover member.SOLUTION: In this soft and sheet-like cover member 1 for covering a sloped floor surface F, a plurality of projections 2 each having inclination surfaces 2a, 2b on both sides are provided to the surface of the cover member 1, the bottom sides 20a, 20b of the inclined surfaces 2a, 2b of the projection 2 are disposed parallel to the lateral direction of the cover member 1, and the inclination angles θ1, θ2 of the inclination surfaces 2a, 2b of the projection 2 relative to the surface of the cover member 1 are larger on the first inclination surface 2a than on the second inclination surface 2b. On an uphill, a resistance is small since a tire T rides over the second inclination surface 2b with the gentle inclination angle θ2, and on a downhill, a resistance is produced since the tire T is brought into contact with the first inclination surface 2a with the large inclination angle θ1. Consequently, the cover member 1 is suitable for a wheelchair to run on the inclination floor surface F.
Patent JP-2011215050-A (JP)
Title: Optical member and surface plasmon resonance measuring apparatus
Inventor: HAKAMATA MASASHI
IPC: G01N21/41
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical member that prevents an excitation light beam from returning to a light source to destabilize light emission by the light source, utilizing an apparatus that performs measurement utilizing surface plasmon resonance.SOLUTION: The shape of a prism is set, such that an excitation light beam that enters the prism to cause surface plasmon resonance to be generated is not irradiated to the corners of the prism, after it undergoes total reflection inside the prism. The angle of a surface that the excitation light exits the prism is set to an angle, at which the excitation light beam is not totally reflected. As a result, the excitation light beam is prevented from returning to a light source and from being scattered inside the prism, and thereby, the accuracy of measurements can be improved.
Patent JP-2011214372-A (JP)
Title: Double sliding door lock
Inventor: GOTO KEISUKE
IPC: E05B65/08
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a double sliding door lock which improves engagement of an out-side operation member with an interlocking member, which simplifies a structure, and which reduces costs.SOLUTION: An in-side unit 1B provided on an indoor-side stile 5 comprises a locking member 34 which is engaged with a strike portion 35 of an out-side unit 1A provided on an outdoor-side stile 4, a locking operation member 97 for operating the locking member 34, and the interlocking member 99 which is synchronized with the operation of the locking operation member 97. The out-side unit 1A comprises the out-side operation member 39 which is engaged with the interlocking member 99, and a cylinder lock 15 which is operated with a key so as to operate the out-side operation member 39. The out-side operation member 39, which is formed of a flat plate as a solid plate, comprises a locking operation portion 42 which is engaged with the interlocking member 99 so as to make the locking member 34 operated to be locked, and an unlocking operation portion 43 which is engaged with the interlocking member 99 so as to make the locking member 34 operated to be unlocked. The out-side operation member 39 is turnably supported to be engaged with the interlocking member 99 by having the unlocking and locking operation portions 43 and 42 swung upward and downward from a nonoperation position.
Patent JP-2011222196-A (JP)
Title: Connector for fpc or ffc
Inventor: HAYASHI KOJI
IPC: H01R12/77
Filed: 2010-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a connector for an FPC or an FFC with improved convenience for insertion of the FPC or the FFC.SOLUTION: An FPC connector 1 includes a housing 5 having an insertion space 4 into which a connection terminal 3 of an FPC 2 is inserted. Further, the FPC connector 1 includes in the housing 5 a plurality of contacts 6 arranged in a direction perpendicular to a direction D in which the connection terminal 3 of the FPC 2 is inserted. The FPC connector 1 is mounted on a substrate 7 in use. A direction E in which an opening of the insertion space 4 faces is more toward the substrate 7 than a direction F in which a mount surface 8 of the substrate 7 extends.
Patent JP-2010183629-A (JP)
Title: Moving image decoding method and device
Inventor: NAKAJO TAKESHI
IPC: H04N19/103
Filed: 2010-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To allow highly efficient encoding regarding a moving image which changes in luminance over time, e.g. a fade image or dissolving image.  <P>SOLUTION: A variable length decoder 303 decodes encoded data 300 including a predictive error signal representing an error of a predictive image signal with respect to a moving image signal including a luminance signal and two color difference signals, motion vector information 414, at least one reference image number, and index information 415 representing a combination of predictive parameters prepared in advance for each of the luminance signal and the two color difference signals, a frame memory/predictive image generating unit 308 generates a predictive image signal 412 in accordance with the reference image number and the predictive parameters of the combination denoted by the decoded index information and generates a reproduction image signal by using the predictive error signal and the predictive image signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011222366-A (JP)
Title: Vehicle headlamp
Inventor: SUGIE YOSHIHIRO
IPC: F21S8/12
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To fix a semiconductor light source and an optical member mutually with high precision.SOLUTION: The vehicle headlamp is provided with a semiconductor light source 5U, a reflector 3, a holder 6, a fixing member 70U, and a light shielding member 12U having a first additional reflection face 15U, 5U as an optical member. The fixing member 70U and the light shielding member 12 having the first additional reflection face 15U, 5U are integrated. The semiconductor light source 5U and the shielding member 12U having the first additional reflection face 15U, 5U as the optical member, can be fixed mutually with high precision.
Patent JP-2011226718-A (JP)
Title: Ventilation fan for duct
Inventor: TAKASE TAKESHI
IPC: F24F7/10
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain a ventilation fan for a duct which does not deteriorate blast performance by making small the dimension of a ventilation fan body even if a fan casing cannot acquire an optimal shape.SOLUTION: The ventilation fan for the duct includes a ventilation fan body 1 having the fan casing 2 in which a suction port, a discharge port of air, and a tongue portion which leads air flowing accompanied by the rotation of a centrifugal fan to the discharge port are formed, and a tube-like duct connection port 6 which is attached detachably to the ventilation fan body 1, and makes the discharge port communicate with the duct, the suction port arranged at the indoor side, the duct connection port 6 arranged at the outdoor side, air sucked from the air suction port discharged to the duct through the duct connection port 6 where a protrusion 6a which connects the edge of the tongue 2a side of the fan casing of the discharge port and the inner wall side face in the vicinity of the opening of the duct side of the duct connection port 6 is formed when attached to the ventilation fan body 1 in the duct connection port 6.
Patent JP-2011226605-A (JP)
Title: Drive controller and drive control method for ball screw device
Inventor: NAGAMORI MOTOKI
IPC: H02P29/00
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To excellently suppress resonance of a ball screw device, in a drive controller and a drive control method for the ball screw device.SOLUTION: The ball screw device includes a motor 11 for rotating a ball screw to move a mobile body. The motor 11 is drive-controlled by this drive controller. The drive controller includes: a resonance frequency determination part 33 determining a resonance frequency of the ball screw device peculiar to a length of the ball screw according to the length of the ball screw; and a filter part 37 removing a frequency component corresponding to the resonance frequency determined from a drive control signal for drive-controlling the motor 11.
Patent JP-2011224757-A (JP)
Title: Device for controlling two-leg mobile robot and gait generating device
Inventor: JOKURA SHINYA
IPC: B25J13/00
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To prevent a large moment from acting on a joint of a base end part of a leg body carrying out floor-leaving and floor-landing actions when making a two-leg mobile robot carry out one-leg hopping action.SOLUTION: When making the two-leg mobile robot 1 carry out the one-leg hopping action, the target movement (a target posture of an upper body 24) of the robot 1 is generated in such a way that a base end part of a leg body 2 (the leg body 2 at a free leg side) different from a leg body 2 at a support leg side is present at a relatively higher position than the base end part of the leg body 2 at the support leg side, in a floor landing state after floor-leaving of the leg body 2 (the leg body 2 at the support leg side) carrying out the floor-leaving and floor-landing actions.
Patent JP-2011230597-A (JP)
Title: Device for sending wheel information
Inventor: KOUJIYA YASUMASA
IPC: H01L31/04
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a device for sending wheel information that maintains a predetermined function regardless of the time of tire change.SOLUTION: The device includes a control unit and a solar battery mounted on a wheel portion of a wheel, the control unit including: a wheel information detection part for detecting the wheel information related to the wheel; a wheel information memory part for storing the wheel information; a calculating part for calculating various things, on the basis of the wheel information detected; and a wheel information output part for output of the wheel information or calculation result to the outside of the wheel. The control unit further includes a power supply control part for supplying generated output of the solar battery into the control unit.
Patent JP-2011231644-A (JP)
Title: Valve timing adjusting apparatus
Inventor: FUJIYOSHI TOSHIKI
IPC: F01L1/34
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a valve timing adjusting apparatus for reliably ensuring the startability of an internal combustion engine.SOLUTION: A primary limiting member 32 received in a receiving hole 30 of a vane rotor 14 limits a rotational phase to a limited phase by movement in a rushing-in direction to housing recesses 151, 152. With urging of the primary limiting member 32 in the rushing-in direction, a primary resilient member 33 brings the primary limiting member 32 in abutment against a housing inner face 154 in a rotational phase different from the limited phase. A cylindrical secondary limiting member 34, which is received in the receiving hole 30 and in which the primary limiting member 32 is inserted, has an engaging surface 342b capable of separating in the inserting direction and engageable in an opposite removing direction with respect to the primary limiting member 32, and is applied with pressure in the escaping direction from hydraulic fluid introduced into a working chamber 31. A secondary resilient member 35 urges the secondary limiting member 34 in the inserting direction. A slide gap Gr between the limiting members 32, 34 adjacent to the working chamber 31 is larger than slide gaps Gm1, Gm2 between the main limiting member 32 and the receiving chamber 30 and a slide gap Gs between the secondary limiting member 34 and the receiving chamber 30.
Patent JP-2011219070-A (JP)
Title: Traveling drive mechanism of bicycle
Inventor: SATAKE TOKUMI
IPC: B62M3/00
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To solve a problem wherein although many proposals such as assistance by electric power, an elongated crank arm etc., are presented for enhancing travelling force, any of them has a complicated mechanism.SOLUTION: For enhancing the force of travelling by itself, a diameter of a driving sprocket is made to be smaller than a conventional one. With respect to the rotational frequency decreased owing to the downsizing, the rotational frequency of the driving sprocket itself can be increased by only adding a simple rotational frequency increasing mechanism having a crank arm and a pedal as main components, which can solve contradictory action matters.
Patent JP-2011229634-A (JP)
Title: Game machine, game board, and method for manufacturing game board
Inventor: FUJII NORIO
IPC: A63F7/02
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving a manageability and the like in a manufacturing process, and to provide a game board and a method for manufacturing the game board.SOLUTION: The game board constituting a game area of a Pachinko machine is manufactured by producing a decoration plate 503 stuck with a cell sheet 501 on the surface of a plate material 500 and then executing a router work of cutting the decoration plate 503 into a predetermined shape. The decoration plate 503, which is previously attached with a first identification code 505 including model information and the like, is attached with a second identification code 506 including information, which is formed by newly adding information of a date of packing and a production line to the model information and the like.
Patent JP-2011231832-A (JP)
Title: Exterior member of fluid pipe and heat insulating material of joint
Inventor: GOTO SHIGEYUKI
IPC: F16L59/18
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To simply and easily perform the work of the connection of heat insulating materials of joints, or the work of the connection of an external member of a fluid pipe and the heat insulating member of the joint.SOLUTION: The external member 1 covers and protects surroundings of the end of the fluid pipe 21 which is exposed between the tip of a coated pipe 22 and the heat insulating material 31 in which a T-joint 23 connected with the fluid pipe 21 is accommodated. The external material 1 is formed into a cylindrical shape, and has an opening which can accommodate the fluid pipe 21 therein by an axially extending continuous divided part. A connecting adhesive tape 6 adhered to the heat insulating material 31 is adhered to the external surface of one end of the cylindrical body, release paper is arranged at a face which is adhered to the heat insulating material 31 in the connecting adhesive tape 6, and the connecting adhesive tape 6 is formed into a plurality of adhesive strips.
Patent JP-2011232659-A (JP)
Title: Radiation-sensitive resin composition, interlayer dielectric of display element, protection film, spacer and formation method of them
Inventor: YONEDA EIJI
IPC: C08K5/07
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a radiation-sensitive resin composition which can be suitably used for forming a spacer, protection film and interlayer dielectric, etc. of a flexible display which are capable of rapid and low-temperature heating and calcination, and have a high radiation sensitivity and a low linear thermal expansion coefficient.SOLUTION: This radiation-sensitive resin composition for display elements includes; (A)a copolymer which has (a1) a structure unit containing a carboxyl group and (a2) a structure unit containing an epoxy group; (B) a polymerizable compound having an ethylenically unsaturated bond; (C) a radiation-sensitive polymerization initiator; and (D) at least either one selected from compounds represented by formulas (1) and (2).
Patent JP-2011234317-A (JP)
Title: Speaker device
Inventor: SUGIMOTO TAKEHIRO
IPC: H04R23/00
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To effectively utilize the expansion and contraction in the surface direction of a polymer material for sound production, and to realize the reduction of the thickness by reducing the thickness of a push-pull structure.SOLUTION: A push-pull speaker 1-1 is formed so that a unit 10-1 of two circular sheets makes two steps of folding of a polymer material 2. Each unit 10-1 comprises, in order from the outer circumference to the inner circumference, a stationary section 5, a first driving section 4, a stationary section (a joint section) 3, a second driving section 4, and a stationary section 5 in the center. Each of the first driving section 4, the stationary section 3 and the second driving section 4 has a ring shape and forms a folding of two steps. Although the driving section 4 and the stationary section 3 require a predetermined area to realize a predetermined sound pressure and sound volume, the area of the driving part 4 can be reduced because the numbers of the driving sections 4 and stationary sections 3 are larger than that of a speaker having one step of folding. Thus, the thickness of the push-pull speaker 1-1 can be reduced.
Patent JP-2011239535-A (JP)
Title: Coil, motor, and insulation material for core
Inventor: IIZUKA SHINICHI
IPC: H02K3/32
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a coil using windings with a semiconductive layer on their surfaces and capable of effectively reducing partial discharge between the windings.SOLUTION: A coil 4 comprises a core 10 having teeth 11, an insulator 12 covering the core 10, and windings 13 that are wound and aligned on the periphery of the teeth 11 through the insulator 12 and have a conductor 20, an insulating layer 21 covering the conductor 20 and a semiconductive layer 22 covering the insulating layer 21. Plural concavities 31-36 having a curvature radius equal to the radius of the windings 13 are formed on the surface of the insulator 12 covering the teeth 11 to align the windings 13. The plural concavities 31-36 includes a first concavity 33 and a second concavity 34, which is adjacent to the first concavity 33 and where the interval between the centers of the first concavity 33 and the second concavity 34 is less than the radius of the windings 13, and the winding 13 aligned at the first concavity 33 and the winding 13 aligned at the second concavity 34 touch each other.
Patent JP-2011236164-A (JP)
Title: Powdery bath agent
Inventor: YOSHII MASATAKA
IPC: A61K8/25
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a foamable bath agent exhibiting excellent stability with time lapse in storage, sound-generating properties when dissolved in bath water and excellent foaming properties.SOLUTION: The powdery bath agent is obtained by physically mixing a base agent for the bath agent, containing a silica powder and an oily component as assistant components, and a gas-including solid material obtained by sealing a high-pressure gas in the inside of a saccharide-containing solid material. The oil absorption of the silica powder is 180-390 mL/100 g, and the ratio (by weight) of the oily component to the silica powder is 0.8-10. The bath agent has the sufficient sound-generating properties and the foaming properties even after a long-term storage because the stability with the time lapse of the gas-including solid material is heightened by the silica powder contained in the bath agent, and the deterioration with time of the gas-including solid material is suppressed.
Patent JP-2010172022-A (JP)
Title: Moving image decoding method and apparatus
Inventor: NAKAJO TAKESHI
IPC: H04N19/196
Filed: 2010-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To highly efficiently encode a moving image having luminance changing in time, such as a fading image or a dissolving image.  <P>SOLUTION: A variable-length decoder 303 decodes encoded data 300 including a predictive error signal representing an error of a predictive image signal for a moving image signal having a luminance signal and two color difference signals, motion vector information 414, and index information 415 representing a combination of at least one reference image number and a predictive parameter prepared in advance for each of the luminance signal and the two color difference signals. A frame memory/predictive image generator 308 generates a predictive image signal 412 in accordance with the combination of the reference image number and the predictive parameter represented by the decoded index information, and generates a reproduced moving image signal by using the predictive error signal and the predictive image signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011235045-A (JP)
Title: Vibration presentation device for presenting haptic force sensation, mainly aimed at rehabilitation
Inventor: OZAWA TAKUYA
IPC: B25J13/02
Filed: 2010-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a device for presentation of vibration force sensation, producing accurate vibrations to a wrist joint, apart from an acyclic force sensation presentation, and also an upper limbs rehabilitation supporter based on this device, mainly used for the patients suffering hemiplegia from a stroke.SOLUTION: The device produces vibration force sensation to humans. The device includes an operation part (1) operated by a human, a position or posture detector (2) to detect the position and/or posture of the operation part measured from the wrist joint, a vibration generator (3) having its vibration center located on the wrist joint and being composed of actuators in number equivalent to the vibration freedom of the operation part, and a connector (4). The device provides the wrist joint with accurate vibrations apart from the non-cyclic force sensation presentation.
Patent JP-2011246839-A (JP)
Title: Unidirectionally stretchable substrate and composite stretchable sheet, and method for producing them
Inventor: MIYAGAWA ATSUSHI
IPC: B32B5/02
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a unidirectionally stretchable substrate which has a high shape maintenance performance and whose weight reduction is easy.SOLUTION: A unidirectionally stretchable substrate 1 has a network body 2 in which a plurality of linear bodies 3 that comprise an elastomer material having strechability and thermoplasticity are arranged so as to be orthogonal to each other, and a nonwoven fabric 4 which is formed from a plurality of filaments 5. The filaments 5 of the nonwoven fabric 4 are unidirectionally stretched and are linearly arranged only in a unidirection. The nonwoven fabric 4 is adhered to the network body 2 so that an arrangement direction y of the filament 5 of the nonwoven fabric is to be parallel to the direction y along with any of the linear bodies 3 of the network body 2.
Patent JP-2011244749-A (JP)
Title: Riding-type working vehicle
Inventor: YANO NORIHIRO
IPC: A01D34/07
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a riding-type working vehicle having an improved work efficiency of the top pinching work of a crop such as soybean and giving reduced load on a worker.SOLUTION: The riding-type working vehicle includes a chemical spray device 41 placed in front of a vehicle frame 1 and having a plurality of chemical spray nozzles 41a for spraying a chemical, and a cutting blade device 30 placed at the back of the vehicle frame 1 and provided with a plurality of cutting blades 27 for cutting top of the crop. Since the vehicle can perform combined work of cutting work and chemical spray work and the cutting blade device 30 is easily detachable from the vehicle frame 1, the cutting blade device 30 can be used singly by manual operation after detaching the cutting blade device 30 from the travel vehicle.