baber/WOPTO huggingface dataset:
Patent JP-2017134280-A (JP)
Title: Electrophotographic photoreceptor, process cartridge and electrophotographic device
Inventor: KITAMURA KO
IPC: G03G5/147
Filed: 2016-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor for reducing a strip-like image defect generated by a print mode output under a high temperature and high humidity, a process cartridge and an electrophotographic device.SOLUTION: In an electrophotographic photoreceptor alternately having a mountain-shaped part and a groove-shaped part where the surface of the electrophotographic photoreceptor continues to the axial direction of the electrophotographic photoreceptor in the peripheral direction of the electrophotographic photoreceptor, when assuming that a width of the groove shaped part is w (μm), w is not less than 30 μm and not more than 100 μm. When a depth of the groove shaped part is d (μm), d is not less than 1 μm and not more than 5 μm. The mountain shaped part has a rising gradient and a descending gradient for the peripheral direction of the electrophotographic photoreceptor. A distance from starting to rise the rising gradient to descend the descending gradient is within 300 μm, and the distance from starting to descend the descending gradient to rise the rising gradient is within 300 μm.SELECTED DRAWING: None
Patent JP-2016175176-A (JP)
Title: Robot operation device and robot operation program
Inventor: TOMA HIROTA
IPC: G05B19/409
Filed: 2016-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a robot operation device which can reduce a risk that a robot is operated to an unintended direction, and a robot operation program.SOLUTION: A pendant 4 (robot operation device) comprises: an operation position detection part 26 which detects an operation position; a coordinate system setting part 27 which sets a coordinate system to which a shaft of a robot 2 being an operation object is made to correspond in advance; a determination region setting part 28 which sets a determination region having a preset magnitude at a periphery of a start position; a shaft selection part 29 which selects a shaft being an operation object on the basis of an arrival position being an operation position when the robot arrives at the determination region; and an operation region setting part 30 which sets an operation region with the arrival position as a center.SELECTED DRAWING: Figure 2
Patent JP-2017139189-A (JP)
Title: Differential signal transmission cable
Inventor: FUKASAKU IZUMI
IPC: H01B11/00
Filed: 2016-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a differential transmission cable capable of suppressing a transmission noise from increasing.SOLUTION: Differential signal wires 20A and 20B including a pair of core wires 21 for transmitting a differential signal, an insulator 22 formed of a material having an insulating property covering the core wire 21, a shield tape 23 that has an insulating layer formed from a material having an insulating property and a conductive layer formed of a material having conductivity, and is arranged by winding in spiral a circumference of the insulating body with the conductive layer arranged on the outside, and an insulating tape 26 arranged by winding a circumference of the shield tape 23 are provided as a bundle, and sack out frequencies where attenuation of an electric signal transmitted in the differential signal lines 20A and 20B increases are different from each other.SELECTED DRAWING: Figure 1
Patent JP-2017140868-A (JP)
Title: Hybrid vehicle control device
Inventor: MORIMOTO SHINICHI
IPC: B60L50/16
Filed: 2016-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid vehicle control device capable of executing various P (parking) lock complement control.SOLUTION: A P lock completion determination section 51 determines that a P lock operation by a P lock mechanism 60 is completed. A P lock complement drive section 53 executes "P lock complement control" for driving at least one of a first MG 11 and a second MG 12 and rotating a drive shaft 14 until the P lock operation is completed when the P lock operation is incomplete. A P lock complement drive section 53 generates torque in a reverse rotation direction by the first MG 11 and rotates the drive shaft 14 with a one-way clutch 16 arranged at the position of an output shaft 130 of an engine 13 in a collinear diagram of a power transmission mechanism 100 as a fulcrum of a speed line in P lock complement control. Alternatively, the P lock complement drive section 53 generates toque in a normal rotation direction by the second MG 12 and rotates the drive shaft 14 with the one-way clutch 16 as the fulcrum of the speed line in the P lock complement control.SELECTED DRAWING: Figure 1
Patent JP-2016147663-A (JP)
Title: Support unit for supporting exhaust gas device of vehicle
Inventor: ARNULF SPIETH
IPC: B60K13/04
Filed: 2016-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a support unit for supporting an exhaust gas device of a vehicle, which can improve safety of an occupant within the vehicle in a collision.SOLUTION: A support unit for supporting an exhaust gas device (18) of a vehicle includes at least one support element (26) that is made of a light metal die-cast material.SELECTED DRAWING: Figure 2
Patent JP-2016128581-A (JP)
Title: Polylactic acid microparticles
Inventor: YAO SHIGERU
IPC: C08L67/04
Filed: 2016-02-18
Abstract: PROBLEM TO BE SOLVED: To provide polylactic acid microparticles which can be easily produced.SOLUTION: There are produced polylactic acid microparticles by adding a second solvent having lower solubility of polylactic acid than a first solvent to a solution in which a polylactic acid is dissolved in the first solvent to precipitate polylactic acid microparticles. An example of the first solvent includes chloroform. An example of the second solvent includes ethanol. The amount added of the second solvent preferably is, for example, an amount at which turbidity is generated in the solution after adding the second solvent.SELECTED DRAWING: Figure 1
Patent JP-2017086850-A (JP)
Title: Electronic apparatus, system, method, program, and recording medium
Inventor: HAGIWARA NORINAO
IPC: A63B69/36
Filed: 2016-02-22
Abstract: PROBLEM TO BE SOLVED: To present or calculate an index quantitatively indicating characteristics of a swing trajectory.SOLUTION: An electronic apparatus includes a presentation unit for presenting a ratio between the length of a trajectory of a predetermined region of sports gear in a predetermined period of a swing and the length of a part belonging to a predetermined region of the trajectory, and presenting a ratio between the predetermined period of the swing and an amount of time for which the predetermined region of the sports gear belonged to the predetermined region of the predetermined period.SELECTED DRAWING: Figure 13
Patent JP-2017152185-A (JP)
Title: Luminaire
Inventor: ISHIDA KENJI
IPC: F21V13/02
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire capable of adjusting wide light distribution and narrow light distribution without changing intensity of light reflecting on an emission surface.SOLUTION: A luminaire 1 includes: a body 2 including a power supply thereinside; a light source 3 attached to the body 2; an optical control unit 5 arranged on an optical axis 9 of the light source 3, and configured to control distribution of light emitted from the light source 3; an adjustment unit 7 configured to keep the optical axes of the light source 3 and optical control unit 5 identical to each other, and adjust a distance between the light source 3 and the optical control unit 5 while regulating the light source 3 and the optical control unit 5 so as not to rotate to the optical axis; and an operation unit 6 configured to operate in adjusting the distance between the light source 3 and the optical control unit 5.SELECTED DRAWING: Figure 1
Patent JP-2016170168-A (JP)
Title: Measurement of industrial products manufactured by extrusion techniques
Inventor: JOHN KYRIARIS
IPC: G01B15/00
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for monitoring an extruded product so as to effect quality control of an inline extrusion process by continuously measuring dimensional parameters and continuously determining the existence of contaminants in the extruded product.SOLUTION: The apparatus makes use of Terahertz radiation providing a curtain of parallel rays of the Terahertz radiation with which a product 10 is scanned across as the product passes therethrough in a linear manner. The composition of the emitted radiation received after the scanning process is subjected to an imaging analysis to determine the dimensional parameters of the moving products. The imaging analysis involves applying correction values to measured transit times of the rays crossing the products 10 depending on the position within the curtain of rays thereby to remove inaccuracies in the final measurement results.SELECTED DRAWING: Figure 4
Patent JP-2017158270-A (JP)
Title: Motor drive power supply, control circuit, and air conditioner
Inventor: ADACHI NAOYA
IPC: H02M7/06
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of an assembly operation of an air conditioner.SOLUTION: A motor drive power supply and control circuit 1 comprises: primary side electric power lines α1 and α2 that transmit an AC power; a rectification circuit 12 that rectifies the AC power; secondary side electric power lines β1 and β2 that transmit a DC power formed by being rectified by the rectification circuit 12; a switching power supply circuit 13 that generates an air conditioner control power; a first noise filter part 10 that is provided to at least one of the primary side electric power lines α1 and α2 and the secondary side electric power lines β1 and β2, and in which the noise that can be removed by a ferrite core is set as a removing target; and a second noise filter part 11 that is provided to the primary side electric power lines α1 and α2, and in which the noise belonging to a frequency band lower than the noise that can be removed by the ferrite core is set as the removing target.SELECTED DRAWING: Figure 1
Patent JP-2017157985-A (JP)
Title: Wavelength cross-connecting device and module
Inventor: SAWARA AKIO
IPC: H04Q3/52
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength cross-connecting device which reduces device scale.SOLUTION: A wavelength cross-connecting device comprises: M pieces of second core changeover switches which are provided correspondingly to input routes, include K pieces of second input ports connected with input cores and K pieces of second output ports corresponding to output cores and are configured to demultiplex first multiplexed optical signals inputted from the input routes into first optical signals on a wavelength basis, to switch the second output ports in accordance with the demultiplexed first optical signals and the input routes and to output fourth multiplexed optical signals; and K pieces of second route changeover switches which are provided correspondingly to the output cores, include M pieces of first input ports connected with the second core changeover switches and M pieces of first output ports corresponding to the output routes and are configured to demultiplex the inputted fourth multiplexed optical signals into third optical signals on a wavelength basis, to switch the first output ports in accordance with wavelengths of the demultiplexed third optical signals and the output cores and to output third multiplexed optical signals.SELECTED DRAWING: Figure 3
Patent JP-2017155647-A (JP)
Title: Exhaust system of internal combustion engine
Inventor: SUEOKA KENYA
IPC: F02M26/01
Filed: 2016-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust system of an internal combustion engine capable of properly performing exhaust recirculation processing by a hydraulic type variable valve opening/closing mechanism and properly starting.SOLUTION: A valve opening/closing mechanism for opening and closing a first exhaust valve 23 and a second exhaust valve 24 by action of a rotating cam 51, has a hydraulic variable valve opening/closing mechanism 40 capable of controlling an opening/closing timing and an opening/closing amount of the first exhaust valve 23 by adjusting a fluid pressure of a liquid medium, and a direct acting-type valve opening/closing mechanism 50 constituted to open and close the second exhaust valve 24 by reciprocation of a link member 52. The exhaust recirculation processing is performed by setting a valve opening timing of the first exhaust valve 23 during an intake stroke, and a valve diameter of the first exhaust valve 23 is larger than a valve diameter of the second exhaust valve 24.SELECTED DRAWING: Figure 2
Patent JP-2017157404-A (JP)
Title: Apparatus control system, information processing unit, and program
Inventor: TONAMI KAZUNARI
IPC: H05B37/02
Filed: 2016-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus control system controlling an apparatus while suppressing deterioration in comfort.SOLUTION: An apparatus control system includes a detection device detecting an object in a predetermined space, and an information processing unit controlling an apparatus on the basis of a detection result of the object. The apparatus control system also includes: a storage unit for detection range information that includes a detection range set therein, the detection range having a shape that is non-circular symmetry relative to the position of the apparatus; and an apparatus control means controlling the apparatus corresponded to the detection range when the object is detected in the detection range.SELECTED DRAWING: Figure 1
Patent JP-2017162902-A (JP)
Title: Inductor
Inventor: CHATANI KENICHI
IPC: H01F27/255
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an inductor capable of being used in a large current region by achieving high resistance to cracking and deformation in a magnetic core even after miniaturization and thinning and suppressing characteristic degradation and an increase in manufacturing cost.SOLUTION: The inductor is constructed of a magnetic core by arranging three soft-magnetism sheets in a rectangular shape side by side in a constant direction, the soft-magnetism sheets being arranged, spacing from each other on an identical plane.SELECTED DRAWING: Figure 1
Patent JP-2017162152-A (JP)
Title: Data migration system, and method for controlling data migration system
Inventor: MATSUMOTO TETSUYA
IPC: G06F9/50
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To ensure that data is normally migrated and the data after migration can be normally checked even when the data of a system that executes a batch process is migrated stepwise while operating in parallel.SOLUTION: A data migration system 105 raises the database performance of a migration destination system 104 (S701), changes the data migration state of a migration source system 103 while migration is underway (S702), monitors completion of a match process being executed by the migration source system 103 (S703), migrates the data of the migration source system 103 to the migration destination system 104 (S704), changes the migration state of the migration source system 103 having succeeded in migration to migration complete, and changes the migration state of data failed in migration to prior to migration (S705), and lowers the database performance of the migration destination system 104 (S706). The migration source system 103 and the migration destination system 104 do not execute a batch process on data whose migration state is migration underway.SELECTED DRAWING: Figure 7
Patent JP-2017021002-A (JP)
Title: Wear state evaluation method
Inventor: YAMAZAKI TAKAHIRO
IPC: G01N3/56
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To evaluate wear state of the sliding surface of a test piece subjected to repetitive slide friction with its cause in detail.SOLUTION: A controller 19 calculates friction force between a stationary side test piece Ts and a movement side test piece Tm in each movement stroke of the movement side test piece Tm to a direction X of movement each time the movement side test piece Tm performs one round-trip movement in the direction X of movement. The controller 19 associates the shape of a sliding surface S scanned by a laser scanning beam LB to each movement stroke of the movement side test piece Tm to the direction X of movement to measure as much as the same cycle (as much as 100 cycles, for example) as the friction force. The calculated friction force and the shape of the measured sliding surface S are subjected to time differential and space differential, and cause of change in friction force is evaluated based on the results.SELECTED DRAWING: Figure 1
Patent JP-2016129685-A (JP)
Title: Game device and game system
Inventor: ARAI KENSUKE
IPC: A63F13/95
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a game device which resolves a paradoxical psychological problem experienced by a player with respect to operation media low in discharge rate (such as rare cards) and allows a game to be played without always carrying a large amount of operation media.SOLUTION: A game device having operation media, such as a card, as operation means of game progress includes alternative card recognition means which registers as character data on the alternative card in the current game character data on a normal card selected by a player on the basis of ownership information about the normal card strung with player information when an alternative card is used for a game, and recognizes the alternative card to be used for the current game as a normal card owned by the player corresponding to the character data.SELECTED DRAWING: Figure 22
Patent JP-2017164750-A (JP)
Title: Press device and press method for metal small scrap using the press device
Inventor: TAKAKURA YOSHIAKI
IPC: B30B9/32
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a press device capable of both compressing a long metal scrap and compacting a fine scrap piece such as an empty can or an empty drum can, and to obtain a press method for a metal small scrap using this press device.SOLUTION: A press device, equipped with a supply channel that forms a rectangular parallelepiped space having a carry-in port and a carry-out port facing the same, and a downward hydraulic ram that crushes downward a metal scrap carried into this supply channel to reduce the height dimension of the metal scrap down to a predetermined dimension, comprises door parts that block at least the lower parts of the carry-in port and the carry-out port to partition into supply channels, respectively, and comprises an opened port formed at least one of the carry-in port and the carry-out port by blocking the door parts to cast metal small scraps including empty drum cans in the upper part.SELECTED DRAWING: Figure 1
Patent JP-2017168573-A (JP)
Title: Electronic apparatus and image forming device
Inventor: HIGUCHI SAKIE
IPC: H05K7/14
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent a substrate including an electronic component from being bent when a connector connecting to another part is inserted into a connector of the substrate by using an originally-installed lock member as backing.SOLUTION: In order to prevent an IOB substrate 21 including an electronic component from being bent when an electric wire connector connecting to another part is inserted into a connector 24 of the substrate 21, an originally-installed lock member 33 and a cap 31 covering the lock member are used as backing. The cap 31 functions as an enclosure for a member, such as a pin that is inserted into the lock member 33. Even when the insertion into the connector 24 is repeated a number of times, the IOB substrate 21 can be prevented from being bent without providing another component.SELECTED DRAWING: Figure 5
Patent JP-2017166095-A (JP)
Title: Method for manufacturing foamed wallpaper
Inventor: SHIODA AYUMU
IPC: B32B27/32
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing foamed wallpaper capable of manufacturing foamed wallpaper having higher designability.SOLUTION: A method for manufacturing foamed wallpaper 1 includes: a first step for forming a foam layer 3 by extrusion molding a resin composition containing supercritical fluid; a second step for, when the formed foam layer 3 is cooled to be within a temperature range which enables formation of irregularities 5 through an embossing process, forming the irregularities 5 with a vertical interval of 100 μm or more and 800 μm or less on the cooled foam layer 3 through an embossing process; and a third step for forming a pattern layer 4 by printing onto the irregularities 5 formed on the foam layer 3.SELECTED DRAWING: Figure 1
Patent JP-2017175189-A (JP)
Title: Calling system including plural calling devices and called devices
Inventor: SAITO TAKASHI
IPC: H04M9/00
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a calling system that includes a plurality of calling devices and called devices but does not need a controller to control communication between the calling devices and called devices.SOLUTION: Each of K calling devices 1 installed at places such as an entrance of a housing complex directly calls out any of N called devices 2 installed at respective individual dwelling units via a LAN. The called device 2 which has been called out has a function to perform video processing of video data received from a shared video camera 3, to display video of a visitor, and to be able to control callout from a plurality of calling devices 1 at the same time.SELECTED DRAWING: Figure 1
Patent JP-2017175233-A (JP)
Title: Image formation system and image formation method
Inventor: TAKIZAWA KAZUYUKI
IPC: H04N1/387
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To improve a user's convenience for proof reading of a printed document.SOLUTION: An information processing system includes: an information processing device for holding a received document; and an image formation device for outputting a document held by the information processing device. An image formation device comprises: output means for outputting a manuscript based on document data received from the information processing device; and acquisition means for acquiring image data generated by reading the manuscript. The information processing device comprises: storage means for storing the source of the manuscript read by the image formation device, the document data, and the image data generated from the manuscript in association with each other; generation means that when document data on the next document version is received from the outside, generates document data based on the received document data, a previous version of the received document data, and image data corresponding to the previous version of the received document data; and transmission means for transmitting the generated document data to the image formation device.SELECTED DRAWING: Figure 1
Patent JP-2016185062-A (JP)
Title: Electronically commutated motor using direct sampling of rotor magnetic field
Inventor: MAX ERICK BUSSE-GRAWITZ
IPC: H02K29/08
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an electronically commutated motor improved so as to reduce disturbance in the direct sampling of the rotor magnetic field due to the stator magnetic field furthermore.SOLUTION: An electronically commutated motor 1 includes a stator 2, and a rotor 3 having a plurality of permanent magnets 4 arranged to be distributed in the circumferential direction, and determining the rotor magnetic field. At least one sensor 5 capable of recording the position or speed of the rotor by the direct sampling of the rotor magnetic field is also provided. The sensor is disposed away from the stator so that the stator magnetic field is scarcely recorded, preferably not recorded at all, while moving together with the rotor, and a magnetic flux induction element 6 for introducing at least a part of the magnetic field of the rotor to the sensor is disposed on the front surface of the rotor. When viewing from the circumferential direction of the rotor, each magnetic flux induction element 6 is placed between two permanent magnets of the rotor.SELECTED DRAWING: Figure 1