baber/WOPTO huggingface dataset:
Patent JP-2014143847-A (JP)
Title: Linear motor
Inventor: YANAGI KEIJI
IPC: H02K41/03
Filed: 2013-01-24
Abstract: PROBLEM TO BE SOLVED: To provide high output while achieving downsizing and saving weight.SOLUTION: A linear motor 1 can relatively move either a field or an armature 21 with one of the field and the armature 21 as a mover 20 and the other as a stator 10. The field has: two yoke boards 11 placed opposite; yoke bases 12 for fixing end parts of one sides of the two yoke boards 11; a plurality of permanent magnets 13 which are fixed on opposite surfaces of the two yoke boards 11 respectively and are placed along a moving direction of the mover 20; and a plate spring 15 as an elastic member energizing the opposite surfaces of the two yoke boards 11 in the direction in which end parts of the other sides of the two yoke boards 11 separate from each other.
Patent JP-2014142279-A (JP)
Title: Signal processor, radar device, underwater detection device, and signal processing method
Inventor: TRANTRONE MIN
IPC: G01S3/808
Filed: 2013-01-24
Abstract: PROBLEM TO BE SOLVED: To eliminate the effect of side lobes and display signals from a target in natural form, and to facilitate discrimination between signals caused by the target and signals caused by objects other than the target.SOLUTION: A signal processor applies high-resolution processing to a reception signal received by a target detector for detecting whether a target exists, and then multiplies the reception signal by a window function to make it function as a window function processing signal that has a desired natural form. After that, the signal processor compares the signal level of the reception signal and the signal level of the window function processing signal for each sample of predetermined intervals constituting each of the signals to select a sample with a low level.
Patent JP-2014147006-A (JP)
Title: Solid state image pickup device and method for driving solid state image pickup device
Inventor: NOMIYAMA AKIRA
IPC: H04N5/372
Filed: 2013-01-30
Abstract: PROBLEM TO BE SOLVED: To improve crosstalk when per-pixel signals from a solid state image pickup element are read out for multiple channels at the same time.SOLUTION: Signals read out from pixels arranged in a solid state image pickup element are outputted by a plurality of output units, and signals outputted from the plurality of output units are sampled by a plurality of sampling units provided for each of the output units. At this time, the sampling timing with which the signals are sampled by the sampling units or the output characteristic with which the signals read out from the pixels are outputted by the output units is varied by the plurality of sampling units or the plurality of output units.
Patent JP-2014146298-A (JP)
Title: Information processing unit, history information retrieval method, system and computer program
Inventor: AKASAKA YOSHIHIDE
IPC: G06F13/00
Filed: 2013-01-30
Abstract: PROBLEM TO BE SOLVED: To retrieve an operation history more accurately than before.SOLUTION: Through executing a history recording program 18, a CPU 11 retrieves address information of a web page displayed in a window of a web browser 17, the address information being address information displayed in an address bar of the web browser 17, creates business history data 19 of a user and stores it in a storage device 15. The CPU11 further retrieves a packet transmitted to the web server and identified by the address information, and stores it in the storage device 15.
Patent JP-2014147554-A (JP)
Title: Method for extracting impact time in golf swing
Inventor: UEDA KATSUHIKO
IPC: A63B69/36
Filed: 2013-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for extracting an impact time in a golf swing which can improve a degree of accuracy for determining an impact time.SOLUTION: A method for extracting an impact time in a golf swing includes: a process of obtaining at least one of the time-series waveforms which are obtained by hitting a golf ball B with a golf club 1 where a sensor that can measure angular velocities around three axes is attached and are an angular velocity ωx around an x-axis, an angular velocity ωy around a y-axis, and an angular velocity ωz around a z-axis when the x-axis is oriented in a direction along a toe-heel direction of a golf club head 1a, the y-axis is oriented along a direction of the hit ball, and the z-axis is oriented to conform to an axial direction of a shaft; a process of obtaining timing when laser beams which are emitted at a distance behind a point where the golf club head 1a impacts the ball B are blocked by the golf club head 1a or the shaft; and a determining process for determining an impact time by using at least one of the time-series waveforms and the timing.
Patent JP-2014137138-A (JP)
Title: Bang-bang stick with check valve
Inventor: OKI NORIKATSU
IPC: F16K15/16
Filed: 2013-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a bang-bang stick with a check valve in which a film body is integrated with a check valve.SOLUTION: A bang-bang stick (1) having no valve, is provided with a folding portion (2), a folding portion (3), a seal portion (4), a seal portion (5), and an adhesion portion (6). The seal portion (4) and the seal portion (5) are provided in the folding portion (2) and the folding portion (3), and the folding portion (2) and the folding portion (3) are formed, and then the adhesion portion (6) is provided, so as to provide a bang-bang stick (1) with a check valve.
Patent JP-2014152351-A (JP)
Title: Thin film formation system
Inventor: YAMASHITA MASAMITSU
IPC: C23C14/56
Filed: 2013-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a thin film formation system which provides high-quality film formation and can reduce material loss by shortening a sheet transportation route in the system.SOLUTION: In a thin film formation system which forms a thin film on both sides of a band-like substrate in a vacuum chamber, the thin film formation system includes: an unwinding roll, a transportation part, a thin film formation part, a winding roll, a main chamber, a first sub-chamber, and a second sub-chamber. The transportation part includes a first main roll and a second main roll. The first main roll and the second main roll are provided at different heights. The thin film formation part includes a first thin film formation part and a second thin film formation part. The first thin film formation part is disposed below, in terms of gravity, or on a lateral side of an outer peripheral surface of the first roll, and the second thin film formation part is disposed below, in terms of gravity, or on the lateral side of the outer peripheral surface of the second roll.
Patent JP-2013237429-A (JP)
Title: Vehicle instrument panel
Inventor: NOZUE MASAYUKI
IPC: B60R7/04
Filed: 2013-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle instrument panel configured to reliably prevent a decoration component from falling off from an instrument panel body when an impact is applied to the decoration component or peripheral components.SOLUTION: A locking part provided on the rear surface of a decoration component 6 is engaged with an engaged part provided in an instrument panel body. An article storage part 7 located below the decoration component 6 and recessed to the inside of the instrument panel body is formed in the instrument panel body. An opening 23H is formed on an upper wall 23 of the article storage part 7. An attachment piece 44 is formed to protrude from the rear surface side of the decoration component 6 to the upper side of the opening 23H. An attached piece 54 is provided on the instrument panel body. The attachment piece 44 is fixed to the attached piece 54 with a fastening member C passing through the opening 23H from the side of the article storage part 7.
Patent JP-2014157681-A (JP)
Title: Induction heating cooker, electrical device and power management system
Inventor: FUMIYA JUN
IPC: H05B6/12
Filed: 2013-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating cooker, an electrical device and a power management system equipped with the same, which avoids the need to exchange the whole device depending on an object and an intended purpose of a user and which can selectively use a power semiconductor element in the same device.SOLUTION: An induction heating cooker comprises: a body 1 on which a second electronic substrate 11b which includes a power semiconductor element formed by a wide bandgap semiconductor or a first electronic substrate 11a which includes a power semiconductor element formed by a silicon semiconductor is mounted; a heating coil 5a for inductively heating a heating object; an inverter circuit 4 composed of power semiconductor elements, for driving the heating coil 5a; and a control main microcomputer 9 for controlling drive of the inverter circuit 4, in which the control main microcomputer 9 determines which of the first electronic substrate 11a and the second electronic substrate 11b is mounted on the body 1 and control drive of the drive circuit depending on the determination result.
Patent JP-2013165966-A (JP)
Title: Implantable device including mesh and perforated film
Inventor: STOPEK JOSHUA
IPC: A61F2/08
Filed: 2013-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an implantable medical device.SOLUTION: There is provided an implantable medical device which includes a mesh 120 and a perforated film 110 positioned on at least one portion of the mesh. The implantable medical device 100 includes at least one mesh and at least one perforated film positioned on the mesh, wherein a portion of the film is positionable away from the mesh to allow direct treatment of the contacting mesh tissue and the distal wound or incision site.
Patent JP-2014155959-A (JP)
Title: Method and apparatus for producing mold material
Inventor: IKEMURA KOJI
IPC: B29C33/38
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To produce a new mold material by building-up welding of a discarded mold.SOLUTION: A method of producing a molding material for a welding apparatus including a welding portion and a welding control portion comprises: a step of determining differences in outer shape data between a discarded mold (work) W and a mold material 20 in the welding control portion; a step of forming, on a discarded mold, a welding pass for filling in differences with bead shapes of building-up welding, on the basis of the differences in the outer shape data and bead shapes of the building-up welding; and a step of carrying out building-up welding in the formed welding pass P in the welding portion to form a molding material 20.
Patent JP-2014063972-A (JP)
Title: Plasma etching device and control method
Inventor: TABUCHI ATSUHIKO
IPC: H01L21/3065
Filed: 2013-02-20
Abstract: PROBLEM TO BE SOLVED: To prevent a junction layer from peeling off.SOLUTION: A control method in one embodiment executes a first process on an object to be processed by controlling a base at a first temperature and controlling, at a second temperature, the temperature of an electrostatic chuck having a built-in heater and disposed on the placement stand of the base and in which the object to be processed is placed. The control method in one embodiment executes a second process on the object to be processed by controlling the base at a third temperature and controlling the temperature of the electrostatic chuck at a fourth temperature by the heater. Furthermore, the control method in one embodiment results in that a temperature difference between the first and the second temperatures and a temperature difference between the third and the fourth temperatures is a permissible temperature for a junction layer by which the base and the electrostatic chuck are joined.
Patent JP-2014165941-A (JP)
Title: Charging apparatus
Inventor: MITANI SOICHI
IPC: B60L11/18
Filed: 2013-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a convenient charging apparatus.SOLUTION: A charging apparatus 1 for charging a battery of a receiving side vehicle with power of a battery of a feeding side vehicle includes: transformation means for transforming a voltage of the feeding side battery to output a voltage to the receiving side battery; a casing 10 housing the transformation means by a plurality of surfaces; and handles 20 disposed on the casing. The casing has a bottom surface 12 and a plurality of side surfaces enclosing the bottom surface 12. The handles include a first, columnar handle 21. The first handle 21 is longitudinal in a direction vertical to a direction along the bottom surface 12, and is disposed in a position opposite to a corner portion formed by the bottom surface 12 and one of the plurality of side surfaces.
Patent JP-2013144849-A (JP)
Title: Cu-Ni-Sn-BASED COPPER SINTERED ALLOY WITH EXCELLENT FRICTION-WEAR RESISTANCE, METHOD OF MANUFACTURING THE SAME, AND BEARING MATERIAL MADE OF THE ALLOY
Inventor: HARAKAWA TOSHIRO
IPC: C22C9/00
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a Cu-Ni-Sn-based copper sintered alloy with excellent strength and friction-wear resistance, a method of manufacturing the same, and a bearing material made of the alloy.SOLUTION: The Cu-Ni-Sn-based copper sintered alloy with the excellent strength and friction-wear resistance has a composition including 10-40% Ni, 5-25% Sn, further 0.1-0.9% P, 1-10% C, 0.3-6% calcium fluoride, 0.3-6% molybdenum disulfide, as needed, and the balance Cu with inevitable impurities, and has a structure in which a phase comprising CuNiSn(wherein, x: 1.7 to 2.3, y: 0.2 to 1.3) is dispersed. The method of manufacturing the alloy and the bearing material made of the alloy are also provided.
Patent JP-2013145903-A (JP)
Title: Semiconductor device
Inventor: MATSUSHITA KENICHI
IPC: H01L29/739
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having excellent characteristics.SOLUTION: A semiconductor device comprises a base layer of a first conductivity type, a barrier layer of a first conductivity type which is provided on the base layer of a first conductivity type and has a higher impurity concentration than that of the base layer of a first conductivity type, a diffusion layer of a second conductivity type which is provided adjacently to the barrier layer, a base layer of a second conductivity type provided on the barrier layer, a trench which is provided in contact with the barrier layer, the diffusion layer and the base layer of a second conductivity type so as to position its bottom in the barrier layer and the diffusion layer, a first conductor layer provided within the trench via an insulating film, a first electrode electrically connected to the base layer of a first conductivity type, and a second electrode electrically connected to the base layer of a second conductivity type.
Patent JP-2014170101-A (JP)
Title: Bar code display medium
Inventor: IGUCHI AI
IPC: G09F9/30
Filed: 2013-03-04
Abstract: PROBLEM TO BE SOLVED: To allow a band-like electrode for displaying a bar code and a wiring electrode for applying potential to the band-like electrode to be configured with a different layer.SOLUTION: As a band-like electrode dealing with a bar for displaying a bar code, band-like electrodes 11b to 11d, 11f to 11h, 11j to 11l, 11n to 11p, 11r to 11t, 11v to 11x having land parts 12b to 12d, 12f to 12h, 12j to 12l, 12n to 12p, 12r to 12t, and 12v to 12x connected on one end in a longitudinal direction of the band-like electrode are mixed up with band-like electrodes 11a, 11e, 11i, 11m, 11q, and 11u having land parts 12a, 12e, 12i, 12m, 12q, and 12u connected on the other end in the longitudinal direction.
Patent JP-2014173467-A (JP)
Title: Vacuum pump
Inventor: OGAMI KOHEI
IPC: F04D19/04
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To restrain a preload from varying with a temperature rise in a turbo molecular pump in which the preload is received by a permanent magnet type magnetic bearing.SOLUTION: A preload is applied to a ball bearing 83 by a permanent magnet type bearing 14 composed of a permanent magnet 12 on the side of a housing 1 and a permanent magnet 13 on the side of a rotor unit 10. The rotor unit 10 comprises: a rotor 20 made of a metal with a large thermal expansion coefficient such as an aluminum alloy; and a shaft 30 made of a metal with a small thermal expansion coefficient such as SUS or steel. The rotor 20 and the shaft 30 are joined at an end face in a thrust direction by friction stir welding using a joining member 61 made of pure aluminum.
Patent JP-2014174303-A (JP)
Title: Optical signal buffer memory circuit
Inventor: SATO TOSHIYA
IPC: G02F3/00
Filed: 2013-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical signal buffer memory circuit capable of giving an infinite optical delay quantity without inviting wave deterioration with a simple structure.SOLUTION: Phase modulation means R1-1, L1-1 are driven first using an optical signal string Data-1 synchronized with the clock of a clock signal light CLK-1 and after that using an optical signal string CLK-1-out-DMZ1, a phase difference is caused in a RZ type clock signal light CLK-1 that propagates through two optical interference arms, the optical signal string CLK-1-out-DMZ1 output from an optical output port P-MZ-1-bar is made to circulate to an optical branch part C-1 as the same data pattern as a data pattern of the optical signal string Data-1 by turning ON or OFF each pulse of the clock signal light, the data pattern is maintained inside an optical signal buffer memory circuit, and a light reception part f3 is provided in an optical input output port a3 where an optical phase modulation control signal light such as the phase modulation means R1-1, L1-1 and the like are output.
Patent JP-2014174824-A (JP)
Title: Privilege offer server, privilege offer system, privilege offer method and program thereof
Inventor: TAKAHASHI YUKI
IPC: G06Q30/02
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To allow a privilege offering party to determine privilege information as a consideration for a customer providing personal information according to a relationship to competitive stores, competitive articles, and the customer depending on the time and situation.SOLUTION: An affiliated store server acquires private information including purchase history information of a customer in his/her own store and other stores from a terminal of the customer or a server of a credit card company, with permission of the customer as a card member. A privilege offer server: includes a privilege information computation table that determines privilege information for each store or article according to the relationship between a purchase store, purchased articles and a privilege offer party (a store, a maker, or an affiliated store) included in the purchase history information, and the competitive stores, competitive store groups, and the competitive articles; and determines the privilege to be offered to the customer on the basis of the privilege information computation table, and a profitable degree of the customer for the affiliated stores acquired from the purchase history information of the customer and purchase examination information of the customer included in the private information.
Patent JP-2014174041-A (JP)
Title: Optical antenna and optical wave rader system
Inventor: SUZUKI JIRO
IPC: G01S7/481
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To instantly switch a laser beam to a desired direction without increases in size and cost.SOLUTION: An optical antenna is provided with varifocal lenses 13A, 13B, 13C, 13D including a focal distance variable mechanism for changing a focal distance and a focus adjustment mechanism for adjusting a focus; and an optical fiber switch 15 selecting one of any optical fibers 12 from optical fibers 12A, 12B, 12C, 12D and connecting the other terminal end of the optical fiber 12 to an optical fiber 11.
Patent JP-2014174442-A (JP)
Title: Illumination light source device and projection device using the same
Inventor: FUJITA KAZUHIRO
IPC: F21Y101/02
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an illumination light source device and a projection device in which, when power of excitation light is increased, power of fluorescent light emitted from a phosphor can be increased in accordance with the power of the excitation light.SOLUTION: The illumination light source device includes: laser light emitting diodes 22N1 to 22N3 which emit blue laser light as excitation light at a prescribed wavelength; a phosphor 32 which receives the blue laser light emitted from the laser light emitting diodes 22N1 to 22N3 to emit green light at a wavelength different from that of blue light; and a birefringence member 25 which is arranged between the laser light emitting diodes 22N1 to 22N3 and the phosphor and branches an optical path of the laser light into at least two first and second optical paths. A position in which ordinary rays passing the first optical path branched by the birefringence member 25, out of the laser light emitted from the laser light emitting diodes 22N1 to 22N3 impinge on the phosphor 32 and a position in which extraordinary rays passing the second optical path impinge on the phosphor 32 are different from each other.
Patent JP-2014172600-A (JP)
Title: Pneumatic tire
Inventor: FUNAKI NAOKO
IPC: B60C11/04
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire in which rigidity in a land portion is ensured and furthermore, heat releasing effect in a tread portion is improved.SOLUTION: There are formed in a tread surface 1, narrow grooves 10 each of which extends in an inclined direction relative to a tire circumferential direction and has groove width W1 smaller than its groove depth D1. At least one end of the narrow groove 10 terminates in a land portion. In at least one of groove wall surfaces 10c facing to the tire circumferential direction of the narrow grooves 10, there is formed an air intake part 11 opening to the tread surface 1. The air intake part 11 is arranged on the terminal end part terminating in the land portion of the narrow grooves 10. When an intersection point of a width center line of the air intake part 11 and a groove width center line is defined as point O, the terminal end point of the air intake part 11 positioned on the width center line of the air intake part 11 is defined as point X, and length center point of the narrow groove positioned on the groove width center line of narrow grooves 10 are defined as point Y when viewing the tread surface in a developed state in plain view, ∠XOY is an acute angle.
Patent JP-2014178148-A (JP)
Title: Probe and probe microscope
Inventor: ARAOGI MASATAKA
IPC: G01Q60/28
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To stably and accurately evaluate adhesion force of a fixed object fixed on a substrate, to prevent loads from being applied to a probe, and to extend its life duration.SOLUTION: A probe 2 is provided for separating a fixed object N fixed on a substrate 3 from the substrate. The probe 2 comprises: a cantilever 10 that extends, in one direction, from its base end toward its tip end 10b including a free end; a plate-piece-shaped probe 11 that is formed at the tip end of the cantilever, protrudes toward the substrate, and can contact with the fixed object; and a holder for supporting the base end of the cantilever at a cantilever state. The plate-piece-shaped probe includes: a pawl part 16 that is formed so as to sharpen toward the fixed object, goes into a boundary surface between the fixed object and the substrate to separate the fixed object from the substrate so as to scoop it, and makes a separated part run on an inclined surface 16a; and a support piece 17 that is connected to the pawl part and supports the separated part running on the inclined surface movably in accordance with relative movement.