baber/WOPTO huggingface dataset:
Patent JP-2012146142-A (JP)
Title: Object detecting device
Inventor: NOZAWA TOYOJI
IPC: G08G1/16
Filed: 2011-01-12
Abstract: PROBLEM TO BE SOLVED: To provide an object detecting device capable of detecting a person with high accuracy by simple processing.SOLUTION: It is generally assumed that in the vicinity of a stopping vehicle an occupant getting on/off the vehicle exists, and an occupant gets off a vehicle decelerating to stop or a vehicle traveling at a low speed after being stopped. When a stopping vehicle is included in image data imaged by a camera 11, an object detecting device uses such assumptions to detect a person with high accuracy without performing pattern matching of a complicated shape having a high processing load, or the like, by increasing a person probability indicating a probability in which an object being in a predetermined distance from the stopping vehicle and being detected on a travel lane side of one's own vehicle is a person.
Patent JP-2012146886-A (JP)
Title: Measuring method of sheet resistance, and sheet resistance measuring device
Inventor: IMAGUCHI HIROBUMI
IPC: H01L21/66
Filed: 2011-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a method of measuring a sheet resistance capable of measuring a sheet resistance for each semiconductor chip of a product, and capable of measuring the sheet resistance over the entire wafer surface.SOLUTION: The measuring method of sheet resistance includes, in the following order, a first step in which a collector current of a parasitic transistor formed in a semiconductor device is measured by changing thickness and impurity concentration of an epitaxial layer, and a sheet resistance of the epitaxial layer at TEG formed near the semiconductor device is measured, to generate a calibration curve representing a relationship between the collector current of the parasitic transistor formed in the semiconductor device and the sheet resistance of the epitaxial layer, and a second step in which a collector current of the parasitic transistor in the semiconductor device to be measured is measured and the value of the collector current is applied to the calibration curve, for calculating the sheet resistance of the epitaxial layer.
Patent JP-2012144224-A (JP)
Title: Seat device for vehicle
Inventor: YAMADA YUKIFUMI
IPC: A47C1/025
Filed: 2011-01-14
Abstract: PROBLEM TO BE SOLVED: To restrain regulation of the slide movement from being released in a seat slide device, when adjusting an inclination of a seat back via operation of a first operation lever.SOLUTION: This seat device for a vehicle includes the seat back, a lock mechanism, the seat slide device 69, and a switching limiting mechanism. The seat back tilts to a seat cushion, with an operation shaft 16A as a fulcrum, with a seating area and a forward falling area as a tilting area. The lock mechanism can switch a lock state of regulating tilting of the seat back to the seat cushion and the unlocking state of allowing the tilting by the rotational movement of the operation shaft 16A corresponding to operation of the first operation lever 61 and a second operation lever. The seat slide device 69 regulates and releases the slide movement of the seat cushion. The switching limiting mechanism limits switching of the lock state and the unlocking state by the lock mechanism only when the seat back tilts in the seating area in the operation of the first operation lever 61.
Patent JP-2012149942-A (JP)
Title: Magnetic field measurement adjusting device
Inventor: YOSHINO YUTAKA
IPC: G01R33/02
Filed: 2011-01-18
Abstract: PROBLEM TO BE SOLVED: To form a magnetic field for adjusting the supporting position and angles of a tri-axial sensor or for correcting magnetic field measurements.SOLUTION: A magnetic field measurement adjusting device is provided with a turntable 56 for so supporting magnet pieces as to be in a mirror image relationship with each other with the Y axis in-between; the turntable 56 has a supporting face 57 perpendicular to a revolution axis 70 that crosses the Y axis at a right angle; the magnet pieces are supported by a supporting table 50 attachable to and detachable from the supporting face of the turntable; the supporting table 50 has an opposing face 63 parallel to a plane passing the Y axis and the revolution axis 70 and a pair of supporting flanks 65 parallel to the supporting face 57 of the turntable 56 and crossing the opposing face 63 at a right angle; and positioning mechanisms (64 and 66) to fix the supporting table 50 to the supporting face 57 are so provided that a rotation axis 78 is in the same position on the opposing face 63 whichever of these paired supporting flanks 65 may be in contact with the supporting face 57 in supporting the supporting table 50.
Patent JP-2012148672-A (JP)
Title: Bicycle pedal
Inventor: SAKA TOSHIKI
IPC: B62M3/08
Filed: 2011-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle pedal capable of unconsciously performing bow-leg correction in daily life.SOLUTION: The bicycle pedal 1 is configured to incline a step-on surface 5 on which a foot is put, downwards from outside to inside and to incline the outside of the step-on surface 5 downwards from the rear side to the front side when the inside of the step-on surface 5 is set substantially in parallel in a front and back direction. With this configuration, when the bicycle pedal 1 is stepped on, an ankle joint is flexed by the inclination in the front and back direction of the outside of the step-on surface 5, so that the ankle joint becomes hard to turn and a knee joint other than the ankle joint has to be flexed in order to make a plantar surface follow the inclination in the in-and-out direction of the step-on surface 5, and thereby load in the valgus direction can be effectively added to an inverted knee joint of the bow leg.
Patent JP-2012151420-A (JP)
Title: Semiconductor device, and method of manufacturing the same
Inventor: USHIYAMA NAOKI
IPC: H01L23/522
Filed: 2011-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a method of manufacturing the same capable of improving an adhesion property between a pad and a foundation of the pad, and improving reliability.SOLUTION: A semiconductor device has a lamination structure on one surface side of a semiconductor substrate 1. The lamination structure is configured by a thermal oxide film 1b, a silicon nitride film 32, an interlayer insulating film 50, and a passivation film 60. A pad 80 is formed on the thermal oxide film 1b. In a method of manufacturing the semiconductor device, a basic structure having the thermal oxide film 1b and the silicon nitride film 32 covering a part of a surface of the thermal oxide film 1b is formed on the one surface side of the semiconductor substrate 1. Then, the interlayer insulating film 50 is formed on the one surface side of the semiconductor substrate 1. At the formation of the basic structure, a part of the silicon nitride film 32, which is formed on a formation schedule region for the pad 80 in the thermal oxide film 1b, is removed. After formation of the interlayer insulating film and before formation of the pad 80, a part of the interlayer insulating film 50, which is formed on the formation schedule region for the pad 80 in the thermal oxide film 1b, is removed.
Patent JP-2011152537-A (JP)
Title: Compound semiconductor thin film equipped with fog preventive function and method for manufacturing the same
Inventor: CHEN CHUANG-I
IPC: B01J37/02
Filed: 2011-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound semiconductor thin film with the fog preventive function, which is provided with properties to lessen the contact angle of water and further has the fog preventive function and hydrophilicity effective for a long term, and to provide a method for manufacturing the same.  <P>SOLUTION: The compound semiconductor thin film with the fog preventive function is constituted by binding at least one of the dense semiconductor thin film with a porous needle-like semiconductor thin film. It is provided with properties to lessen the contact angle of water, and further has the fog preventive function and hydrophilicity effective for a long term. Also the method for manufacturing the same is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012152858-A (JP)
Title: Grinding device
Inventor: YOSHIDA SHINJI
IPC: B24B49/04
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To perform accurate grinding so that a prescribed member embedded into the other member may be applied with cueing.SOLUTION: The grinding device comprises a holding means in which a holding face for holding a workpiece is formed, a processing means which grinds the workpiece held by the holding means, and a control means which controls the movement of the processing means. The workpiece is constituted of a first member whose reflectance is first reflectance, and a second member which covers the first member and whose reflectance is second reflectance, the control means has a detection part which irradiates detection light to a face to be ground of the workpiece, and receives reflection light from the face to be ground, and when it is decided that the first member covered by the second member is exposed on the basis of a light receiving amount detected by the detection part, the grinding of the workpiece is stopped.
Patent JP-2012153049-A (JP)
Title: Lens manufacturing method
Inventor: TAKUMI AI
IPC: G02B3/00
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To achieve the high-accuracy manufacturing of lenses and reduction in manufacturing costs in a lens manufacturing method.SOLUTION: The lens manufacturing method is configured to use a molding unit in order to manufacture lenses from a structure in which a plurality of lens middle parts 51 are coupled to each other via a runner 50. Here, the molding unit has the following configuration. A holding part 3 is formed with a first opening 31 and a second opening 32 which are coaxially arranged with each other, and a molding chamber 33. A first molding die 1 and a second molding die 2 are inserted into the first opening 31 and the second opening 32. The holding part 3 is formed with a path 35 that allows the introduction of each lens middle part 51 into the molding chamber 33. The manufacturing method has the following configuration. The structure is operated to move the lens intermediate part 51 and the runner 50 along the path 53, thereby guiding the lens intermediate 51 to a predetermined position Q in the molding chamber 33. Then, molding is performed on the lens intermediate parts 51 by applying pressing pressure thereto.
Patent JP-2012154278-A (JP)
Title: Centrifugal fan
Inventor: FUKUDA TAKAKO
IPC: F04D29/66
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal fan for reducing cost, and achieving a thin type, by preventing a part of air blown off from the outer periphery of an impeller from flowing backward to a suction port.SOLUTION: This centrifugal fan blows off the air sucked in from the suction port 5 toward the radial outside of the impeller 7 by centrifugal force caused by rotation of the impeller 7, by storing the impeller 7 arranged with a large number of blades 11 in the circumferential direction between a disk-like main plate 9 and an annular shroud 10, in a casing. A plurality of projecting parts 12 are erected in the shroud 10 forming a curved surface toward the center from an outer edge part, and a predetermined clearance d is formed between each of the projecting parts 12 and an upper casing 3, to thereby restrain a flow of the air flowing backward to the suction port 5 from the outer edge of the impeller 7.
Patent JP-2012143526-A (JP)
Title: Massage chair
Inventor: IWASE HIROSHI
IPC: A61H15/00
Filed: 2011-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a massage chair which can massage all parts of the body.SOLUTION: The massage chair is characterized in that arms (2) are projected from a massage chair main unit (1) so that massage elements (4) are positioned in front of the body of a sitting person and that the massage elements (4) are attached to the arms.
Patent JP-2012158480-A (JP)
Title: Hydrogen generating agent and fuel cell system provided with the same
Inventor: OMORI HIROKO
IPC: C01B3/10
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen generating agent capable of increasing a hydrogen generation rate.SOLUTION: The hydrogen generating agent consists of a porous body which emits hydrogen by a chemical reaction, wherein the spatial distribution of a filling factor of the porous body is nonuniform.
Patent JP-2012159310-A (JP)
Title: Thin film thermistor sensor and manufacturing method for the same
Inventor: INABA HITOSHI
IPC: G01K7/22
Filed: 2011-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a thin film thermistor sensor that permits satisfactory joining of leads by laser-welding without using a bump, and a manufacturing method for the same.SOLUTION: In a thin film thermistor sensor comprising an insulative substrate 2, a thermistor thin film 3 patterned over the upper face of the insulative substrate 2, a pair of electrodes 4 patterned from the upper face of the insulative substrate 2 to the upper face of the thermistor thin film 3, and a pair of leads 5 connected to the pair of electrodes 4, wherein the leads 5 in a state of being fitted into groove parts 4c formed in the electrodes 4 are laser-welded in the contact parts between flanks and the groove parts 4c.
Patent JP-2012160328-A (JP)
Title: Lighting apparatus
Inventor: TSUJIMURA MITSUHIRO
IPC: H05B37/03
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a lighting apparatus which can prevent all of LEDs from lighting out in a case of disconnection, by using a simple circuit configuration without increasing the number of components.SOLUTION: A lighting apparatus provides a plurality of lighting circuits 43 each having a plurality of LED light sources 31 connected in series, the number of the LED light sources being different for each of the lighting circuits, in an electric power source boosted by a boosting chopper circuit 42, which eliminates the need for providing a plurality of circuits for the same grain number, thereby allowing the number of circuit components to be reduced, and it is also possible to control the plurality of lighting circuits 43 all at once. Moreover, as for an electric power unit, it is unnecessary to provide a plurality of identical circuit configurations, thereby allowing the number of circuit components to be reduced.
Patent JP-2012161017-A (JP)
Title: Telephone unit
Inventor: SASAKI TAKASHI
IPC: H04M1/00
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a telephone set capable of disallowing a caller to be annoyed in waiting a call until it is answered by a receiver even it takes long without giving an unnatural impression to the receiver.SOLUTION: A telephone set 1 includes: storage means 12 for storing a telephone number of a telephone call counterpart when the time from the origination of the telephone set 1 to the answer by the counterpart takes more than the prescribed waiting time; call connection state monitoring means 8 for monitoring the call connection state from the origination to the answer by the counterpart, when the telephone number to be input by the origination operation processing of the telephone set 1 is identical to a telephone number stored in the storage means 12; state notification means 10 for at least notifying the caller of the telephone set 1 that the call is answered by the counterpart when at least it is detected; detection means 13 for detecting whether the caller of the telephone set 1 contacts with a receiving part 6 after the notification; and call path connection means 11 for connecting a call path to a counterpart when the contact of the caller of the telephone set 1 is detected.
Patent JP-2012163132-A (JP)
Title: Tube joint
Inventor: SEKINO YOHEI
IPC: F16L19/04
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a tube joint that facilitates quick construction work while reducing cost, and improving the reliability in terms of the product quality.SOLUTION: A ring 40 is press-fitted into one end 12 of a tube 11 in advance, and thus maintains the diameter of the one end 12 in an expanded state. When an inner cylinder part 22 of a joint body 20 is inserted into the ring 40 and the one end 12 is press-fitted into the deepest part of a recessed groove 21, an outer cylinder part 23 covers the ring 40 as far as the thickest part 41. In this state, a cap nut 30 is engaged with the joint body 20 and the thickest part 41 of the ring 40 together with the one end 12 is pressed to the inner cylinder part 22 via the outer cylinder part 23, and the rim 34a of the insertion hole 34 of the cap nut 30 is pressed to a bent part 12c of the tube 11 by the ring 40.
Patent JP-2012165520-A (JP)
Title: Motor start-up circuit
Inventor: FUJITA SHINYA
IPC: H02P1/16
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To start up a motor without confirming generation of PWM and to quietly and surely perform the start-up.SOLUTION: A motor start-up circuit includes a counter 3 for counting the number of Hall pulses to be externally inputted after being reset by power supply. As motor drive signals, PWM signals of a duty 100% are outputted until the counter 3 counts a prescribed number of the Hall pulses, and controlled PWM signals are outputted when the counter 3 counts the prescribed number of the Hall pulses.
Patent JP-2012161509-A (JP)
Title: Game machine
Inventor: TAKEUCHI SHUNGO
IPC: A63F7/02
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine represented by a pinball game machine (Pachinko machine) and a reel game machine (slot machine) which can improve the amusement of a game.SOLUTION: During a period from accepting prize winning by a prize winning device 230 to the completion of the payout of a prize ball by a payout means 152, the payout processing of prize balls based on the prize winning is executed extended to a plurality of steps (for instance, each step etc. shown in Fig.18). When prize winning is accomplished into the prize winning device 230, if the game is in a completion state (in a state no unprocessed prize ball data) in which the execution of a prescribed first step S219m among prize ball payout processing based on former prize winning before the prize winning, the execution of a prescribed second step S219m among prize ball payout processing based on the prize winning is delayed until a prescribed condition is established (value of delay timer comes to 0), and the second step is executed after the prescribed condition is established.
Patent JP-2012165778-A (JP)
Title: Pachinko game machine
Inventor: SATOU AKIYOSHI
IPC: A63F7/02
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To perform an effective performance using the interest of a player concerning a performance with the use of division screens, on which performance symbols are stopped and after a division screen with the generation of a ready-to-win state.SOLUTION: When a variation mode selection part 1702 selects a specified variable mode for a ready-to-win state, a screen determination part 1720 determines a specified screen for performing a ready-to-win performance and a normal loss screen for performing a loss performance among the division screens by predetermined lottery. A performance symbol determination part 1751 determines loss performance symbols to be stopped on the normal loss screen determined by the screen determination part 1720. The performance symbol determination part 1751 determines the loss performance symbols to obtain a stop mode with predetermined regularity concerning the loss performance symbols of the normal loss screen for stopping the performance symbols after the specified screen.
Patent JP-2012169111-A (JP)
Title: Sealed battery and method of manufacturing the same
Inventor: WATANABE TAKAHIRO
IPC: H01M2/04
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a sealed battery in which the airtight reliability is high between the lid of a sealing member and the peripheral part of a hole in a battery case, and a through hole can be sealed airtightly with the sealing member for a long term.SOLUTION: The sealed battery 100 includes a sealing member 170 having an insertion part 171 being inserted into the through hole 113e of a battery case 110 and at least the opposite part 171t of which is composed of a material containing a thermoplastic resin, and a lid 173 covering the insertion part 171 from the outside of the battery and bonded airtightly and annularly to the peripheral part 113m of a hole in the battery case 110. Gas can be distributed between the insertion part 171 and the through hole 113e, and since the lid 173 and the peripheral part 113m of a hole are bonded, the through hole 113e is sealed airtightly by the sealing member 170.
Patent JP-2012166712-A (JP)
Title: Pneumatic radial tire
Inventor: ADACHI YUKISHIGE
IPC: B29D30/30
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a light-weighted tire of excellent performance as a result of its becoming capable of sufficiently inhibiting occurrence of residual air, with respect to a radial tire using inner liner rubber of divided structure.SOLUTION: The pneumatic radial tire is provided with respective layers of inner liner, ply material, and rubber material being provided from the innermost layer side in the order. The inner liner is consisted of a first inner liner made of a butyl rubber-based rubber composition of butyl rubber series, and a second inner liner made of a NR (natural rubber)-based rubber composition, provided on the outer surface of the first inner liner, while the second inner liner has its central part divided and removed therefrom, with its ply material sticking surface having a slit-processing provided across the whole length in the width direction, with the ply material having pricking-processing being provided thereon.
Patent JP-2011095281-A (JP)
Title: Radiation image detector
Inventor: SHOJI TAKEHIKO
IPC: G01T1/20
Filed: 2011-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily-assembleable radiation image detector having excellent granularity and contrast.  <P>SOLUTION: The radiation image detector includes: a scintillator panel having a radiolucent substrate and a CsI phosphor layer formed in a columnar shape by a gas phase method; a protection cover arranged on the radiation incidence side of the scintillator panel, on the opposite side to the phosphor layer via the radiolucent substrate; and a planar light receiving element provided on the opposite side to the protection cover via the scintillator panel, on which a plurality of light receiving pixels for photoelectrically converting light from the scintillator panel are arranged two-dimensionally. The mass W(g) of the scintillator panel satisfies expression (1) W(g)<0.31(g/cm<SP>2</SP>)×S(cm<SP>2</SP>) with respect to the area S(cm<SP>2</SP>) of the radiolucent substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012175764-A (JP)
Title: Electric vehicle
Inventor: NAKAGAWA TOMOAKI
IPC: B60R21/00
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To reduce a burden of a driver by easily and accurately performing positioning of a power receiving side and power feeding side in non-contact charge.SOLUTION: An electric vehicle 10 is equipped with a rear camera 34 for shooting actual images in a travelling direction including a road surface, a display device 38 which is installed in a car compartment and projects at least the actual images shot by the rear camera 34 and pseudo images in a road surface direction under the vehicular floor including a power receiving position, a pseudo image producing part for synthesizing power feeding position images to the pseudo image when a position of a transmitting antenna 18 arranged on the road surface reaches a vehicle body end in the travelling direction on the actual image displayed on the display screen of the display device 38, and a following part allowing power feeding position images to follow in accordance with the travelling direction on the pseudo image.