baber/WOPTO huggingface dataset:
Patent JP-2017073704-A (JP)
Title: Image processing apparatus and method
Inventor: TSUBAKIHARA KAZUSHI
IPC: H04N5/225
Filed: 2015-10-08
Abstract: PROBLEM TO BE SOLVED: To make confirmation of the focus position in an image compatible with confirmation of a subject, by displaying a region in the image, including the focus position, while enlarging adaptively.SOLUTION: The focus position in an image is identified, with reference to the distance information from the imaging position and the image data for each pixel. Thereafter, the face area in the image is identified, and the area of a subject, at the substantially equal distance to the subject at the focus position is identified from the image. If the subject at the focus position is a face, and there is another face in the vicinity of that face, the area including these faces is determined as an enlarged region, otherwise the area including the subject at the substantially equal distance to the subject at the focus position is also determined as the enlarged region. The enlarged region thus determined is displayed.SELECTED DRAWING: Figure 3
Patent JP-2017079514-A (JP)
Title: Mechanical learning device and method for learning correction value in motor current control, and correction value calculation device and motor drive device including mechanical learning device
Inventor: SAITO SO
IPC: H02P27/06
Filed: 2015-10-19
Abstract: PROBLEM TO BE SOLVED: To achieve mechanical learning device and method capable of easily minimizing the error of the rotor position command and the actual position of a motor, and to achieve a correction value calculation device and a motor drive device including the same.SOLUTION: A mechanical learning device 1 for learning a correction value associated with current control of a motor drive device includes: a state observation unit 11 for observing the state variables including the error of the rotor position command and the actual position of a motor, temperature of the motor drive device and motor, and the voltage at each part of the motor drive device; and a learning unit 12 for learning the current feedback offset correction value for offset correction of the current feedback value, a current feedback interphase imbalance correction value for interphase imbalance correction of the current feedback value, and a current command correction value for dead band correcting a current command for compensating for a current decrement caused by a dead band not turning the switching elements of the upper and lower arms in the same phase of a motor power supply inverter simultaneously on, according to the training dataset constituted of the state variables.SELECTED DRAWING: Figure 1
Patent JP-2017078368-A (JP)
Title: Manufacturing method of cam unit
Inventor: TAMANO ATSUHISA
IPC: F01L1/04
Filed: 2015-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a cam unit in which steps are not formed between base circle zones and lift zones of cams, and also steps are not formed between the base circle zones themselves of the cams, in the cam unit in which a plurality of the cams are arranged while adjoining each other.SOLUTION: When polishing base circle zones 41B, 42B of external peripheral faces of a plurality of cams 41, 42 in a cam piece 40 by a grindstone 8, the grindstone 8 is directed toward the base circle zone 42B of the external peripheral face of the high-lift cam 42 from the base circle zone 41B of the external peripheral face of the low-lift cam 41, and moved along a shape of an inclined part of a guide groove for guiding a slide of a cam unit. By this constitution, external peripheral face of double rollers 15a on moving trajectories of the cams 41, 42 are formed into smooth faces, and thus the cams 41, 42 used for the opening/closing of a valve smoothly switching can be smoothly switched.SELECTED DRAWING: Figure 7
Patent JP-2017079559-A (JP)
Title: Power conversion device
Inventor: KOYAMA SHINGO
IPC: H02M7/48
Filed: 2015-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device which is low in possibility of an inrush current flowing through one coil of an insulation transformer.SOLUTION: A converter 49 converts an AC voltage output from both of ends of a battery-side coil 47b into a DC voltage on condition that an AC voltage is applied to both of ends of a load-side coil 47a of an insulation transformer 47 through relay contact points 45a, 46a from a power system. When the converter 49 converts a DC voltage into an AC voltage, and applies the resultant AC voltage to both the ends of the battery-side coil 47b, the insulation transformer 47 outputs the AC voltage to a load 13 from both the ends of the load-side coil 47a through the relay contact points 45a, 46a. Switching circuits 45b, 46b switch the relay contact points 45a, 46a from ON to OFF at the time when the AC voltage between both the ends of the load-side coil 47a is a substantially maximum or a substantially minimum.SELECTED DRAWING: Figure 2
Patent JP-2017078241-A (JP)
Title: Method for producing colored paper
Inventor: KAWABAYASHI JUNJI
IPC: D21H21/28
Filed: 2015-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a production method capable of obtaining colored paper which is reduced in a change with time in color tone while being colored paper which contains chalk and has a paper surface pH of 8 or more.SOLUTION: There is provided a method for producing colored paper which contains chalk which is a powder of calcined shells and a paper surface pH of 8 or more, the method comprising a step of adding an anionic dye, an aluminum compound, a fixing agent and the chalk to a pulp slurry in this order. The aluminum compound preferably is polyaluminium chloride, aluminum sulfate and a combination thereof. The method for producing colored paper preferably further comprises a step of making a surface layer using a pulp slurry to which the chalk is added.SELECTED DRAWING: None
Patent JP-2017078148-A (JP)
Title: Microminiaturized fixing tape and article containing the same
Inventor: IKUSHIMA NOBUSUKE
IPC: C09J201/00
Filed: 2015-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a microminiaturized fixing tape suitable for waste tapes such as a disposable diaper, a sanitary napkin and an incontinent pad.SOLUTION: The microminiaturized fixing tape consists of an elongation part and a non-elongation part which is practically not elongated, wherein a fixing means is arranged on at least a part of the non-elongation part, the ultra small fixing tape has a substrate layer B, thickness of the substrate B is 50 μm or more and upper yield point strength in a longitudinal direction at a temperature of 23°C and humidity of 50% of the substrate layer B is 5 N/25 mm to 15 N/25 mm.SELECTED DRAWING: Figure 1
Patent JP-2017085239-A (JP)
Title: Inductive coupling system and communication system
Inventor: MATSUMOTO MASAHIKO
IPC: H05K1/16
Filed: 2015-10-23
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration of a signal transmission characteristic caused by a positioning deviation.SOLUTION: An inductive coupling system includes a first inductor and a second inductor. The first inductor has an open loop-shaped first wiring pattern disposed on a first substrate. The second inductor has an open loop-shaped second wiring pattern disposed on a second substrate, and is inductively coupled with the first inductor. The width of the second wiring pattern is narrower than the width of the first wiring pattern.SELECTED DRAWING: Figure 2A
Patent JP-2017079934-A (JP)
Title: Charger
Inventor: TAKEUCHI ATSUSHI
IPC: A61B6/00
Filed: 2015-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a space-saving charger capable of charging and holding a plurality of radiographic apparatuses having different sizes and different connector shapes.SOLUTION: A charger that accommodates a radiographic apparatus provided with a power receiving part and supplies power to the power receiving part includes: a power supply part for supplying power to the power receiving part; an accommodation part having a first face opposed to one face of the radiographic apparatus, and a second face opposed to a face where the power receiving part of the radiographic apparatus is disposed in a state that the radiographic apparatus is accommodated, and a position adjustment part for adjusting a positional relationship between the power supply part and the one face of the radiographic apparatus.SELECTED DRAWING: Figure 4
Patent JP-2017080012-A (JP)
Title: Game machine
Inventor: KISHI MASAAKI
IPC: A63F7/02
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine where it is hardly possible to recognize a motion of a game ball and a presentation including the motion that are performed in a pseudo area as pseudo ones.SOLUTION: The game machine is configured to include: a game area where a start component is disposed for becoming a trigger of obtaining start information by an entrance of a game ball, and where a winning component is also disposed, disposed at the downstream side of the start component, for becoming a trigger of putting out prize balls by an entrance of a game ball; and a pseudo game area which is formed at the downstream side on a same plane in the game area, and where the game ball entered the start component and the game ball entered the winning component can flow down.SELECTED DRAWING: Figure 5
Patent JP-2017085745-A (JP)
Title: Reluctance synchronous rotary electric machine
Inventor: HIROSE TAKAAKI
IPC: H02K19/10
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a reluctance synchronous rotary electric machine capable of reducing torque ripples.SOLUTION: Disclosed reluctance synchronous rotary electric machine includes a rotor and a stator. The rotor has a plurality of rotor salient poles formed on a salient pole forming plane of the rotor. The stator has a plurality of stator salient poles formed on a salient pole forming plane of the stator facing the salient pole forming plane of the rotor. In the plurality of salient poles of the rotor, the relationship between the width Wa at the front end and the width Wb at the bottom is expressed by the following formula (A): Wa<Wb_(A).SELECTED DRAWING: Figure 1A
Patent JP-2017083261-A (JP)
Title: Display device for vehicle
Inventor: NAKAJIMA MOTOAKI
IPC: B60K35/00
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a display device for a vehicle that can improve an integral sense of a display surface and frame of a display part.SOLUTION: A display device 1 for a vehicle includes: a frame part 50 having a communication hole 6 for communicating between a front side and a back side; a display part 16 that has a display surface 17 for displaying an image and blocks the communication hole from the back side by means of the display surface; and a plurality of protrusion parts 30 that are disposed on a surface 7 surrounding the communication hole in the frame 50 in a rounding direction for rounding the communication hole and that extend in an axial direction of the communication hole. The protrusion parts preferably have tip surfaces of tips in a protruding direction and side surfaces intersecting with the tip surfaces in edge parts extending in the axial direction of the communication hole.SELECTED DRAWING: Figure 1
Patent JP-2017081600-A (JP)
Title: Beverage dispenser
Inventor: WATABE MAMORU
IPC: B67D1/08
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a beverage dispenser which enables supply of cooling water to a cold water tank in a very easy and inexpensive manner.SOLUTION: A beverage dispenser includes: a cold water outlet path (a cold water outlet pipe 12, a cold water outlet valve 13d, a cold water outlet hose 14d, and a hot/cold water outlet hose 9) in which cold water cooled by cooling water W stored in a cold water tank 10 circulates; and a return pipe 15d connected with a mid part of the cold water outlet path and communicating with the cold water tank 10. A water cutoff plug 60 is provided at a downstream side of a connection part of the cold water outlet path which is connected with the return pipe 15d.SELECTED DRAWING: Figure 4
Patent JP-2016087785-A (JP)
Title: Industrial robot and control method for the same
Inventor: GIAN PAOLO GERIO
IPC: B25J19/06
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an industrial robot capable of performing a high-grade cooperative operation with an operator.SOLUTION: An industrial robot includes: a first detection system 19 for detecting a manipulator 1 and a person; a second detection system 21 including an inertia sensor installed in the manipulator; and a third detection system 22 including measurement means of torque of an electric motor 11' and others. A control unit 15 is set to determine the selection of a safety automatic operation mode when the existence of a person in a work area of the manipulator is detected by the first detection system. In the process, the speed of the plurality of electric motors is decelerated, and the second and third detection systems 21 and 22 are capable of operating to detect all influences that the manipulator may cause on a person. When influences are detected, the control unit performs control to stop the movement of the manipulator and/or to reverse the movement before the stop.SELECTED DRAWING: Figure 1
Patent JP-2017093657-A (JP)
Title: Game machine
Inventor: SUGAWARA TORU
IPC: A63F5/04
Filed: 2015-11-19
Abstract: PROBLEM TO BE SOLVED: To detect a dishonest act in which one performs a game by making a game machine misunderstand that normal game media are used on the game machine.SOLUTION: A medal selector 201 comprises: a medal rail 210 for forming a passage where medals pass; a CMOS image sensor 232 for imaging medals which pass the passage; and a control LSI 234 for performing various kinds of determination processing based on imaged image data of medals. The control LSI 234 performs count processing, color determination processing and engraving determination processing using the imaged image data of medals, and then outputs determination results to a main control board 71. The control LSI 234 has an ISP circuit 245 for converting the image data into HSV image data. The control LSI 234 has a color recognition circuit 247 which performs threshold determination processing for determining whether or not, a color of each medal imaged in the HSV image data is valid, based on a value of color saturation and a value of a color tone in the HSV image data and a preset threshold.SELECTED DRAWING: Figure 34
Patent JP-2017095582-A (JP)
Title: Aqueous ink composition for ball-point pen and ball-point pen including the same
Inventor: MORI ITSUKA
IPC: C09D11/18
Filed: 2015-11-24
Abstract: PROBLEM TO BE SOLVED: To provide: an aqueous ink composition for ball-point pen, which can effectively suppress ink sagging without being affected by ink viscosity even when the ink passageway at the pen tip is widened when in use or storage, does not cause defective writing even when the ball-point pen is provided with a small diameter ball, and can exhibit excellent writing performance over a long period of time; and a ball-point pen including the same.SOLUTION: The aqueous ink composition comprises at least water, a colorant, and resin particles, where the resin particles comprise a group of spherical particles, the primary particles of which have a nearly uniform average diameter in a range of 0.1 to 2 μm and which, in an ink, are in a secondary particle state dispersed with an average diameter in a range of 1.2 to 2.5 times the average diameter of the primary particles. The ball-point pen includes the aqueous ink composition for ball-point pen. Preferable are the aqueous ink for ball-point pen, in which the resin particles are acrylic resin particles and, further, the aqueous ink for ball-point pen, in which the resin particles are added in a range of 0.1 to 5 wt.% relative to a total weight of the ink composition.SELECTED DRAWING: None
Patent JP-2016027950-A (JP)
Title: Cam device
Inventor: SHIBATA TAKESHI
IPC: B21D37/08
Filed: 2015-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a cam device which decreases changes in the positional accuracy of a machining tool.SOLUTION: A cam device includes a cam holder which has a cam holder sliding surface; a cam slider which has a cam slider sliding surface sliding with the cam holder sliding surface and a cam slider cam surface, and to which a machining tool is attached; and a cam driver which abuts on the cam slider cam surface, and has a cam driver cam surface driving the cam slider attached with the machining tool in a predetermined machining direction. Wear amount between the cam holder sliding surface and the cam slider sliding surface is larger than wear amount between the cam driver cam surface and the cam slider cam surface.SELECTED DRAWING: Figure 1
Patent JP-2016041329-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2015-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of identifying and displaying an effective symbol relating to a player's benefit for each variation even if a symbol arrangement of a decorative symbol has no regularity.SOLUTION: In the game machine, a performance control part includes: variation start means for starting variation in a decorative symbol; variation stop means for stopping variation in the decorative symbol; validity/invalidity discrimination means for discriminating an effective symbol relating to the user's benefit from an invalid symbol not relating to the player's benefit from among decorative symbols, and identification display means for identifying a valid symbol and an invalid symbol in an easily recognizable mode from among decorative symbols and displaying them on a display screen.SELECTED DRAWING: Figure 168
Patent JP-2017098907-A (JP)
Title: System and method for traffic analysis
Inventor: NATSUME DAIGO
IPC: H04L12/70
Filed: 2015-11-27
Abstract: PROBLEM TO BE SOLVED: To accurately perform traffic measurement in an environment in which a flow can be acquired only from a relay section of a network in which a tunneling protocol is used.SOLUTION: An analysis device 20 extracts tunnel packet information from flow packets including flow samples, in which tunnel traffic information is associated with all or a part of the sampled packets sampled from a network in which the tunneling protocol is used. The analysis device 20 then extracts internal packet information from all or the part of the sampled packets, to calculate a communication amount based on a predetermined condition, to preserve data in which the tunnel packet information, the internal packet information and the communication amount are associated.SELECTED DRAWING: Figure 2
Patent JP-2017102997-A (JP)
Title: connector
Inventor: TSUBOUCHI TOSHIYASU
IPC: H01R13/639
Filed: 2015-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent a fitting state of a connector from being cancelled easily.SOLUTION: The present invention relates to a connector C1 comprising a first housing 11 including a hood part 12 and a second housing 21 that is fitted inside of the hood part 12. An engaging part 15 is provided in one of an inner face of the hood part 12 of the first housing 11 and an opposite outer face of the second housing 21 and on the other inner or outer face, a lock arm 30 that can be bent and displaced is provided to be engaged with the engaging part 15 for locking the first housing 11 and the second housing 21 in a fitting state. The lock arm 30 is arranged inside of the hood part 12 in such a manner that a touch operation cannot be performed from the outside in the fitting state. The lock arm 30 is formed by including a displacement operation part 35 for displacing the lock arm 30 to a position where the engagement with the engaging paty 15 is cancelled, on a condition that energy in a non-contact form such as heat, light or electromagnetism is received for a predetermined time.SELECTED DRAWING: Figure 3
Patent JP-2017099636-A (JP)
Title: String clasp
Inventor: KAMINAGA YUJI
IPC: A43C7/08
Filed: 2015-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a string clasp for tying or untying a string in a single operation.SOLUTION: The string clasp includes: lever units each of which is formed by providing two levers to a lever head; a body for storing the lever units from both sides; pins for branching a string in the inside of the body; and fixing/unfixing bars at a lower provided on the bottom of the body for fixing or unfixing the lever units. The fixing/unfixing lever includes an unfixing button attached via a coupler.SELECTED DRAWING: Figure 1
Patent JP-2017109537-A (JP)
Title: Driver monitoring camera arrangement structure
Inventor: SUZUKI EIKI
IPC: B60K37/00
Filed: 2015-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a driver monitoring camera arrangement structure which enables a driver monitoring camera to be installed without affecting driver's meter visual checking and the visual quality of the interior.SOLUTION: A driver monitoring camera arrangement structure includes: an instrument panel (1) provided at a front side of a driver seat of a vehicle; an instrument pad (10) which forms an upper surface of the instrument panel (1); a meter bezel (11) which forms a driver seat side surface of the instrument panel (1); a cylindrical hood part (20) which extends to a vehicle front side in the meter bezel (11); a meter cluster (21) provided at a front part of the hood part (20); and a camera unit (30) which is housed in a space (15) formed between the instrument pad (10) and the hood part (20) and captures images of a driver.SELECTED DRAWING: Figure 1
Patent JP-2017110522-A (JP)
Title: Cooling water valve control mechanism
Inventor: KANAYAMA HITOSHI
IPC: F01P3/20
Filed: 2015-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a cooling water valve control mechanism capable of making both compatible in prevention of deterioration of fuel economy at cold start of an internal combustion engine and improvement in comfortableness.SOLUTION: A cooling water valve control mechanism includes: a heater core flow passage 20 for sending cooling water warmed by an internal combustion engine 10 to a heater core 21; a bypass flow passage 30 provided in such a manner of bypassing the heater core 21; a selector valve 40 which can switch a flow passage of the cooling water between the heater core flow passage 20 and the bypass flow passage 30; and valve control means 50 for setting a first water temperature Twas a reference water temperature when an intake air temperature is equal to or higher than a first intake air temperature Taand setting a second water temperature Twwhich falls from the first water temperature Twin accordance with falling of the intake air temperature as the reference water temperature when the intake air temperature is lower than the first intake air temperature Ta, and switching the selector valve 40 to the heater core flow passage 20 side when the water temperature of the cooling water is equal to or higher than the reference water temperature in correspondence with the intake air temperature and switching to the bypass flow passage 30 side when the water temperature is lower than the reference water temperature.SELECTED DRAWING: Figure 1
Patent JP-2017112678-A (JP)
Title: Fuel cell vehicle test system
Inventor: KOMADA MINEYUKI
IPC: H01M8/04
Filed: 2015-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell vehicle test system which enables tests of power systems of fuel cell vehicles to be conducted in a simpler facility.SOLUTION: A fuel cell vehicle test system includes: a dynamo meter 1 which is connected with an output shaft S of an electric motor M mounted on a fuel cell vehicle and applies a simulation running load to the electric motor M; and a supply power simulator 3 which simulates operation of a fuel cell mounted on the fuel cell vehicle and provides electric power, which should be supplied from the fuel cell to the electric motor M, to the electric motor M.SELECTED DRAWING: Figure 1