baber/WOPTO huggingface dataset:
Patent JP-2013047902-A (JP)
Title: Sales data processor and program
Inventor: IIZUKA TAKASHI
IPC: G07G1/12
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a sales data processor which hardly causes an operation mistake in performing sales registration of multiple pieces of the same commodity.SOLUTION: Commodity information reception means receives an input of commodity information on a commodity. Operation reception means receives a selection operation for operation keys. Setting means sets in a storage part whether a specific operation key is to be shared for repeat instruction operation so that the reception means repeatedly performs sales registration of the same commodity. Notification means notifies that the repeat instruction operation is invalid when it is set in the storage part that the key is not shared for the repeat instruction operation and the operation reception means has received a selection operation of the specific operation key. Meanwhile, it performs commodity sales registration on the basis of the repeat instruction operation when it is set in the storage part that the key is shared for the repeat instruction operation and the operation reception means has received the repeat instruction operation from the specific operation key.
Patent JP-2013050157-A (JP)
Title: Front fork
Inventor: NAGAI OSAMU
IPC: F16F9/44
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To improve responsiveness of generating a damping force, and also improve a sealing performance of an annular clearance chamber between an outer tube and an inner tube, in a front fork.SOLUTION: The front fork 10 is provided with a throttle flow path 70 between a hole 61, which is provided in the inner tube 11 and communicates with the annular clearance chamber 60, and a lower oil chamber 25B in an outer periphery of a hollow pipe 22.
Patent JP-2013052467-A (JP)
Title: Biaxial synchronous rotation driving device
Inventor: HISHIKAWA TATSUMI
IPC: B25J9/02
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To lift paired of left and right lifted bodies moving to optional positions in a horizontal direction at coincident heights by an electric motor, and to reduce the size, the weight and the costs of a device itself by reducing the number of electric motors.SOLUTION: One of respective feed screws (25, 27) and at least one of rotors (59, 61, 63, 65, 67, 69, 71, 73) are rotated by an electric motor (45) driven in the swung state of link arms (47, 49, 51, 53) according to the moving positions of horizontal moving bodies (17, 19) of horizontal frames (5, 7) to travel driving power transmission members (75, 77, 79, 81), and the feed screws (25, 27) are rotated in synchronization to lift the lifted bodies (33, 35) by equal moving distances.
Patent JP-2012051374-A (JP)
Title: Position detection device, rotary scale, and liquid discharging apparatus with position detection device
Inventor: NAKADA SATOSHI
IPC: G01D5/347
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a position detection device including a rotary scale that controls a false detection in a light receiving part, and to provide the rotary scale and a liquid discharging apparatus with the position detection device.SOLUTION: The position detection device detects the position of an object to be detected and includes a light-emitting part 62 and the light receiving part 64. Between the light-emitting part 62 and the light receiving part 64, the position detection device includes: a photosensor 60 including a space 613; the rotary scale 51 that enters the space 613; a position detection pattern 53 provided in the rotary scale 51, in which a first light transmissive part and a first light blocking part are alternatively formed; a dirt detection pattern 54 provided in the rotary scale 51, in which a second light transmissive part and a second light blocking part are alternatively formed, wherein the amount of the light passing through the dirt detection pattern is smaller than that of the position detection pattern 53; and a sensor position switching mechanism 70 for switching a detecting mode between a detecting mode of the position detection pattern 53 and a detecting mode of the dirt detection pattern 54 by moving the photosensor 60.
Patent JP-2013054809-A (JP)
Title: Magnetic recording head and magnetic recording apparatus
Inventor: SHIIMOTO MASATO
IPC: G11B5/31
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To improve the strength of a magnetic field applied from a main pole to an oscillator and the strength of a magnetic field applied from the main pole to a recording medium in a magnetic recording head for microwave assisted recording.SOLUTION: In the magnetic recording head according to the present invention, an interval between a main pole and a trailing shield at a place in a position above an air bearing surface is larger than an interval between the main pole and the trailing shield on the air bearing surface.
Patent JP-2013059139-A (JP)
Title: Assembly including lock mechanism
Inventor: TSUJI YUKIKO
IPC: H05K5/03
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an assembly including a lock mechanism which saves a space of the lock mechanism, obtains stable holding force while inhibiting the damage of the lock mechanism, and has a new structure.SOLUTION: A pair of engagement protruding pieces 34a, 34b, which engage with an engagement protruding part 26 provided on an outer surface 24 of a case body 12, is provided so as to protrude from a protruding end edge part 36 of a peripheral wall 32 of a cover member 14 and be spaced away from each other in the circumferential direction of the peripheral wall 32 without protruding to the outer side in the thickness direction of the peripheral wall 32. Further, a cutout part 46, which opens at the protruding end edge part 36 of the peripheral wall 32, is formed between the pair of engagement protruding pieces 34a, 34b in the peripheral wall 32.
Patent JP-2013056436-A (JP)
Title: Laminated sheet and foamed laminated sheet
Inventor: MIYADERA JINKO
IPC: B32B5/18
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a foamed laminated sheet in which a foamed resin layer and a photocatalytic layer are orderly formed on a base material, and that suppresses a decrease in the photocatalytic function even when the side on a phtocatalytic layer is embossed.SOLUTION: The laminated sheet includes at least a resin layer 3 containing a foaming agent and a non-foamed resin layer A4 orderly formed on the base material 1, and has a foam control agent layer 5 and a photocatalytic layer 7 on the non-foamed layer.
Patent JP-2013061787-A (JP)
Title: Turning prediction device for vehicle
Inventor: IMAEDA TSUNEHARU
IPC: B60Q1/00
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a turning prediction device which predicts turning of a vehicle by a new method not conventionally available.SOLUTION: A turning prediction device acquiring camera information from an image sensor mounted on a vehicle 10 to predict turning of the vehicle acquires position coordinates of a first light source during photographic imaging of the image sensor, position coordinates of a second light source, information indicating that the first light source is a light source of a preceding vehicle, and information indicating that the second light source is a light source of an oncoming vehicle as camera information when the preceding vehicle 20 and the oncoming vehicle 30 exist within a photographic range of the image sensor, and determines whether or not the first light source is present on the right side of the second light source on the basis of the camera information. When this determination is affirmative, it is determined that a curve exists in the travel direction of the own vehicle, and when the determination is negative, it is determined that the own vehicle is not scheduled to turn.
Patent JP-2013062447-A (JP)
Title: Storage unit
Inventor: TOMIZAWA YASUSHI
IPC: H01L27/105
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a storage unit capable of recording and reproducing data at high speed.SOLUTION: The storage unit includes a storage medium having a plurality of regions in which signals are stored, and a plurality of probes each having an electrode facing the storage medium and performing read or write of a signal to and from each region via the electrode. The probes include first probes, second probes arranged while spaced apart from the first probes in a first direction, and third probes arranged while spaced apart from the first probes in the first direction and a second direction different from the first direction.
Patent JP-2013064655-A (JP)
Title: Waveform measuring device
Inventor: YOSHIOKA TOSHINORI
IPC: G01R13/20
Filed: 2011-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain a waveform measuring device capable of simultaneously displaying analysis results by simultaneously analyzing waveform data fetched to different acquisition data storage areas.SOLUTION: The device is provided with: a plurality of analysis confirmation sections for confirming the analysis completion with respect to waveform data fetched to each data storage area; a storage control section for controlling the fetch of the waveform data to each data storage area; a next waveform fetch indicating section; and an acquisition status monitoring section. The acquisition status monitoring section notifies the next waveform fetch indicating section of completion of respective analyses for the waveform data which are fetched to data storage areas when the completion is confirmed based on analysis confirmation output signal of the analysis confirmation section. The next waveform fetch indicating section indicates the fetch of next waveform data to each data storage area when the notification from the acquisition status monitoring section is confirmed.
Patent JP-2013066535-A (JP)
Title: Golf club head with uneven thickness face
Inventor: SATO HIDEKAZU
IPC: A63B102/32
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head with an uneven thickness face configured to improve a coefficient of restitution even if a ball is hit off the center of a face.SOLUTION: The rear side of the face 2 of a golf club head 1 is configured to have uneven thickness. Two center thick-wall parts 8 and 9 which have regions with uniform wall thickness and whose wall thickness is thicker than that of the other portion of the face 2, are formed on a toe side 5 and a heel side 6 in the center of the face 2. Two-staged inclined surfaces 10, 11 and 12 with different inclination are provided from the two center thick-wall parts 8 and 9 respectively toward a face edge 13. Ribs 15 and 16 are formed from the two center thick-wall parts 8 and 9 respectively toward the face edge 13 on a crown 3 side only.
Patent JP-2013066568-A (JP)
Title: Game machine
Inventor: KIHARA KAISHUN
IPC: A63F5/04
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, which prevents a reduction of the entertainment of a game, even if stop operations are simultaneously executed, and thereby achieving a smooth game progress.SOLUTION: The game machine such as a slot machine is characterized by comprising an operation order deciding means which regards that the stop operations are executed in an operation order other than an operation order which is the lowest in advantage when the stop operations to a plurality of reels are simultaneously executed.
Patent JP-2013068148-A (JP)
Title: Spark ignition type direct injection engine
Inventor: NAGASAWA TAKESHI
IPC: F02D41/04
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a spark ignition type direct injection engine that can reduce the cooling loss.SOLUTION: A fuel injection valve 33 is arranged at the axis X of a cylinder 11 and injects the atomized fuel in such a way as spreading outward about the radial direction, while a piston 15 has a cavity 15a at its crown face, and the sidewall of the cavity 15a is inclined relative to the axial direction of the cylinder so that the diameter increases from the cavity bottom toward the cavity opening. By a controller 100, a period of injecting the fuel from the fuel injection valve is set within a range from the final stage of the compression stroke to the early stage of the expansion stroke when the operating condition of the engine body (engine 1) is in the high-load region, penetration of atomized fuel is decreased in the first half of the injecting period, and in the later half, the penetration of the atomized fuel is set larger.
Patent JP-2013070528-A (JP)
Title: Motor device, control profile generation method, control profile generation device and robot device
Inventor: HASHIMOTO TAKEYUKI
IPC: H02N2/00
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To control a rotor with high accuracy.SOLUTION: A motor device includes: a rotor; a transmission part which is suspended on at least a part of the rotor; a drive part which is connected to the transmission part and moves the transmission part; and a control part which makes the drive part perform drive operation for moving the transmission part by making the state between the rotor and the transmission part a rotating force transmission state and return operation for returning the transmission part to a predetermined position by making the state between the rotor and the transmission part a rotating force non-transmission state. A drive period for performing the drive operation includes at least an initial drive period and a main drive period. The control part makes the drive part perform initial drive operation in the initial drive period and main drive operation in the main drive period.
Patent JP-2013068835-A (JP)
Title: Image forming apparatus
Inventor: WATANABE KENICHI
IPC: G03G15/00
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of successfully conveying recording materials.SOLUTION: A first pressing part 73 presses a lever 71 so that the lever 71 is guided to an opening direction of a middle door 65. A second pressing part 74 presses a conveyance guide 33 so that the conveyance guide 33 is rotated in a closing direction. The first pressing part 73 and the second pressing part 74 are adjusted: (1) when the middle door 65 is closed, in such a manner that the lever 71 is guided in an arrow AR12 direction of the middle door 65 by a pressing force from the middle door 65 and the conveyance guide 33 is closed by a pressure force of the second pressing part 74; (2) when the middle door 65 is open, in such a manner that by the pressure force by the first pressing part 73 dominating the pressure force by the second pressing part 74, the lever 71 is guided in an arrow AR11 direction, and the conveyance guide 33 is rotated in an arrow AR21 direction by the pressure force by the first pressing part 73.
Patent JP-2013069175-A (JP)
Title: Keyword extraction system, keyword extraction method, and program
Inventor: IKEDA SATOSHI
IPC: G06F17/30
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To extract a keyword depending more largely on a context when there are a plurality of candidates of the keyword.SOLUTION: Keyword extraction means 10 includes: a word extraction part 31 for extracting words from a text; a context label generating part 32 for generating a context label from context information attached to the text; a word frequency counting part 40 for counting word frequencies; a context frequency counting part 60 for counting context frequencies; a dependency calculating part 80; and a keyword extraction part 100. The dependency calculating part 80 calculates dependency representing a degree that each word depends on the context represented by the context label on the basis of the word frequency and the context frequency. The keyword extraction part 100 extracts a word with high dependency as a keyword.
Patent JP-2013069964-A (JP)
Title: Silicon carbide semiconductor device
Inventor: WADA KEIJI
IPC: H01L29/78
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a silicon carbide semiconductor device with small leakage current.SOLUTION: A first layer 2 has an n type. A second layer 3 is epitaxially formed on the first layer 2 and has a p type. A third layer 4 is provided on the second layer 3 and has the n type. The concentration of a donor-type impurity is defined as ND, and the concentration of an acceptor-type impurity is defined as NA. The position in the depth direction from the interface between the first layer 2 and the second layer 3 toward the first layer 2 is defined as D1. The D1 satisfying 1≤ND/NA≤50 is within 1 μm. A gate trench 6 penetrating through the third layer 4 and the second layer 3 and reaching the first layer 2 is provided. A gate insulating film 8 coats the inner wall of the gate trench 6. A gate electrode 9 is embedded in the gate trench 6 via the gate insulating film 8.
Patent JP-2013071146-A (JP)
Title: Laser-arc hybrid welding method
Inventor: INOSE KOTARO
IPC: B23K9/16
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a laser-arc hybrid welding method that can prevent welding angular deformation.SOLUTION: Welding is performed by specifying a heat input ratio between arc welding and laser welding (e.g. the amount of heat input to a weld part by arc welding to the total amount of heat input is 0.3-0.5) so that a deformation angle after welding between metal members is 0°.
Patent JP-2013075377-A (JP)
Title: Printing method and inkjet discharging device
Inventor: ONISHI MASARU
IPC: B41M5/382
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a printing method that allows obtaining a high-image-quality transfer image using simple steps.SOLUTION: The printing method includes: a coating step of forming an ink-coated surface by applying a latex ink on a transfer medium 10; a heating step of heating the transfer medium 10 and increasing the viscosity of the latex ink; a transfer step of bringing the latex ink on the transfer medium 10 into contact with a subject to be printed 15 and transferring the ink to the subject to be printed 15; and a drying step of drying the latex ink on the subject to be printed 15.
Patent JP-2013075595-A (JP)
Title: Electric booster
Inventor: MATSUURA RYO
IPC: B60T13/74
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an electric booster which improves manufacturing efficiency.SOLUTION: In this electric booster, when a shaft member 20 (piston propulsion member) is moved by driving an electric motor 6 from an initial position for non-braking to a position immediately before a hydraulic pressure generation position, the flange 21 of the shaft member 20 comes into contact with a return spring 24 to apply predetermined resistance to the shaft member 20. The predetermined resistance is detected by a current value of an electric motor 6 to detect that a piston 4 of a master cylinder 3 has reached the hydraulic pressure generation position. No rotational position sensor, such as a resolver, for detecting rotational displacement of the electric motor 6 is required, thereby improving manufacturing efficiency of the electric booster.
Patent JP-2013077977-A (JP)
Title: Speaker device
Inventor: SATO HIROSUKE
IPC: H04R3/12
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a speaker device which has high directivity and can be downsized.SOLUTION: First and second speaker units 101 and 102 have their diaphragms directed to the front and are separated to the left and right by a distance w of 0.3λ and over to less than 0.8λ where λ is a wavelength of an acoustic signal with a frequency f. Third and fourth speaker units 103 and 104 have their diaphragms directed to the back and are separated to the back side by a distance d from the first and second speaker units 101 and 102. A shield plate is installed between the front and the rear speaker units. A supply part supplies an acoustic signal to the first and second speaker units 101 and 102, and supplies an inverse phase acoustic signal to the third and fourth speaker units 103 and 104. A band division part outputs an acoustic signal centering around the frequency f, and, when the half-value angle of the frequency response of the speaker units to an acoustic signal at a frequency 2mf (m=integer equal to or greater than 2) is 60° or less, it also outputs an acoustic signal in a frequency band of (2m-1)f or more.
Patent JP-2013077699-A (JP)
Title: Wiring board, packaging structure and electronic device
Inventor: HAYASHI KATSURA
IPC: H05K1/05
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board which responds to a request of improving connection reliability with electronic components.SOLUTION: A wiring board 1 includes a metal plate 2, and a wiring layer 5 having a plurality of insulation layers 3 and a conductive layer 4 disposed on the insulation layers 3 and disposed at least on one main surface of the metal plate 2. The insulation layers 3 include a first insulation layer 6 which is provided in contact with the one main surface of the metal plate 2 and has a resin whose thermal expansion coefficient in a plane direction is larger than that of the metal plate 2 as a main component, and a second insulation layer 7 which is laminated on the first insulation layer 6 and has thermal expansion coefficient in a plane direction smaller than that of the metal plate 2. The second insulation layer 7 contains a plurality of interconnected first particles composed of an inorganic insulation material, and a part of the first insulation layer 6 is interposed in a gap of the first particles. A difference in thermal expansion between the wiring layer 5 and the metal plate 2 can be reduced, and connection reliability with electronic components can be improved.
Patent JP-2013077507-A (JP)
Title: Irradiation apparatus
Inventor: WATANABE TOMOYA
IPC: H01J61/30
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an irradiation apparatus in which illuminance can be prevented from being reduced even if a blackening phenomenon occurs in a flash lamp.SOLUTION: An irradiation apparatus 1 comprises a flash lamp 11 with which an anode 13 and a cathode 14 are disposed within a luminous tube 20 filled with rare gas, and a reflector 12 enclosing the flash lamp 11. In the irradiation apparatus 1, both-side terminal portions 26 and 27 of the luminous tube 20 of the flash lamp 11 are positioned outside of the reflector 12, and the anode 13 and the cathode 14 are disposed at positions outside of the reflector 12.
Patent JP-2013078451-A (JP)
Title: Electric bed
Inventor: NAGAOKA HIROSHI
IPC: A47C20/04
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To widen a degree of designing freedom because prior electric beds have a low degree of designing freedom, including a crank handle mounting position.SOLUTION: The electric bed is so constituted that the rotating side of the rotation-linear motion conversion mechanism in the actuator is configured with a DC motor and decelerating mechanism. as to utilize an actuator 9 including rotation-linear motion conversion mechanism to up/down or undulate a floor part to selectively supply power to the DC motor by a controller 18 connected to commercial power supply or by a manual generator 1 driven by the crank handle 7. The manual generator has a reversibly operating DC motor and accelerating mechanism housed in a container 5 and, outside the container, the crank handle connected to an input shaft of the accelerating mechanism and a feeding cable 8. The accelerating mechanism is configured with worm gear mechanism with a worm wheel on the crank handle side and a multiple-threaded screw worm on the DC motor side, reducing greatly size and weight.
Patent JP-2012018692-A (JP)
Title: Wide touchpad for portable computer
Inventor: STEVEN P HOTELLING
IPC: G06F3/041
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a portable computer which can estimate whether every sensed touch is intentional.SOLUTION: In one exemplary embodiment, there is provided a portable computer having a display assembly coupled to a base assembly so as to alternate between a closed position and an open position. A palm rest is formed by a touchpad disposed on the surface of the base assembly. In another embodiment, a touchpad disposed on the base assembly has a width that extends substantially into palm rest areas of the base assembly.