baber/WOPTO huggingface dataset:
Patent JP-2018198948-A (JP)
Title: Game machine
Inventor: HANDA TOMOHITO
IPC: A63F5/04
Filed: 2018-07-31
Abstract: To provide a game machine characterized by totalization of a game history.SOLUTION: When determining a value of a game history, there are a plurality of data totaled by totalization means as data used by calculation means. The totalization means totals each of the plurality of data containing specific data, when determining that a totaled value of the specific data among the plurality of data is within a prescribed range, and on the contrary, does not total each of the plurality of data containing the specific data, when determining that the totaled value of the specific data is not within the prescribed range.SELECTED DRAWING: Figure 26
Patent JP-2018198613-A (JP)
Title: Method of isolating cells from biological tissue
Inventor: GOTO MASASHI
IPC: C12N5/077
Filed: 2018-08-07
Abstract: To provide a method of efficiently isolating cells having high biological activity by adjusting the amount of a proteolytic enzyme used.SOLUTION: Provided is a method of isolating liver cells from liver tissue using a lytic enzyme composition obtained by adding Clostridium sp. collagenase H and collagenase G in an amount set on the basis of the ratio between collagen I and collagen III determined by measuring the amount of collagen I and collagen III present in liver tissue to a fixed amount of a neutral protease and/or a protease derived from Clostridium sp.SELECTED DRAWING: None
Patent JP-2020024291-A (JP)
Title: Image formation apparatus
Inventor: TAKEZAWA SATORU
IPC: H04N1/113
Filed: 2018-08-07
Abstract: To provide an image formation apparatus which can set an accurate image formation condition without the defective density and shape of a toner pattern formed on a photoreceptor drum when the adjustment sequence is performed in such a state that a foreign matter such as toner adheres to a transparent window.SOLUTION: An image formation apparatus causes a CPU to execute the adjustment sequence in such cases that a predetermined output page number is printed, a temperature sensor installed in the image formation apparatus detects the change equal to or greater than a prescribed threshold, and a worker like user or serviceman operates an operation unit. When a COU issues an execution command of the adjustment sequence for image density adjustment (S300), cleaning of a transparent window of an optical scan device is performed by a cleaning mechanism (S301), after the cleaning operation by the cleaning mechanism (S302), a toner pattern is formed on a photoreceptor drum and an image formation condition is set (S303).SELECTED DRAWING: Figure 15
Patent JP-2020024572-A (JP)
Title: Semiconductor layout design method and semiconductor layout design device
Inventor: SONOBE KAZUKI
IPC: G06F30/39
Filed: 2018-08-07
Abstract: To facilitate coverage factor adjustment while shortening wiring length.SOLUTION: A semiconductor layout design device includes: pattern position information storage means 21 for storing a position at which a layout pattern can be arranged as information representing a regular triangle with a pattern candidate line segment obtained by continuing a plurality of regular triangles; pattern arrangement means 11 for arranging a layout pattern for making a connection between macro cells on a semiconductor substrate on the basis of information of the pattern position information storage means 21; dummy pattern arrangement means 12 for arranging a dummy pattern at a position at which the layout pattern is not arranged on the basis of the information of the pattern position information storage means 21; and coverage factor control means 13 for calculating a coverage factor of an area occupied by the layout pattern and the dummy pattern, and controlling the dummy pattern arrangement means 12 so as to satisfy a predetermined reference pattern coverage factor.SELECTED DRAWING: Figure 1
Patent JP-2019040184-A (JP)
Title: Toner binder, toner and method for manufacturing toner binder
Inventor: IZUMI TAKESHI
IPC: G03G9/087
Filed: 2018-08-08
Abstract: To provide a toner binder and toner excellent in low temperature fixability, hot offset resistance, heat resistant storage stability, moisture heat resistant storage stability, toner fluidity, charge stability and charge rising properties.SOLUTION: A toner binder includes a nonlinear polyester resin (A) and a saturated carboxylic acid. The nonlinear polyester resin (A) includes an alcohol component (x) including divalent or higher alcohol, a saturated carboxylic acid component (y) and an unsaturated carboxylic acid component (z). At least one of the (y) and the (z) is a nonlinear polyester resin obtained by directly combining carbon atoms included in a polyester resin (a) being the polycondensate of a carboxylic component including divalent or higher carboxylic acid. The saturated carboxylic acid is divalent or higher aromatic carboxylic acid, and the content of the saturated carboxylic acid is 10-10000 ppm on the basis of the weight of the toner binder.SELECTED DRAWING: None
Patent JP-2020026649-A (JP)
Title: Inspection system, inspection method and fire-preventive material
Inventor: DOI AKIHITO
IPC: G06Q50/08
Filed: 2018-08-10
Abstract: To easily detect whether construction materials such as fillers and fire-preventive materials have been applied as designed without visual observation.SOLUTION: An inspection system 10 forms part of a structure and includes RFID tags 11 attached to construction materials which are objects to be inspected, and reading means 20 for reading ID information memorized in the RFID tags 11, wherein it is detected whether the construction materials are applied in the structure by having the ID information read through the reading means 20.SELECTED DRAWING: Figure 1
Patent JP-2019012538-A (JP)
Title: Method and system for authenticating transaction request from device
Inventor: YANG DO-JUN
IPC: G06Q20/40
Filed: 2018-08-22
Abstract: To provide a method and system for authenticating a transaction request from a device.SOLUTION: A method of requesting by a device 1000 a transaction with a POS terminal 2000 comprises: an operation of generating at least one piece of authentication information on the basis of a user input to the device; and an operation of storing the generated authentication information. The method comprises: an operation of, when the device enters into a predetermined range from the POS terminal, receiving from the POS terminal the authentication information generated by the POS terminal on the basis of a user input to the POS terminal; an operation of providing the POS terminal with card information used in a transaction with respect to a product or a service on the basis of a comparison result of an operation of comparison between the generated authentication information and the received authentication information.SELECTED DRAWING: Figure 2
Patent JP-2019046477-A (JP)
Title: Method for providing real-time simulation part for control unit development and simulator for control unit development
Inventor: NICOLAS AMRINGER
IPC: G01M15/02
Filed: 2018-09-04
Abstract: To provide a method for providing a real-time simulation part for control unit development.SOLUTION: Included are: (a) a step of inspecting, on a partial real-time simulation part side, whether or not simulation data calculated for a next macro simulation step by a partial non-real-time simulation part has been supplied; (b) a step of using, in the partial real-time simulation part, simulation data (Sn2) calculated for a next macro simulation step in a case where the supply has been completed; (c) a step of creating simulation data (Sg3) estimated for a next macro simulation step in a case where the supply has not been completed; and (d) a step of adjusting second simulation time in association with first simulation time after completion of calculation of simulation data (Sn3) not supplied at appropriate time.SELECTED DRAWING: Figure 3
Patent JP-2020043745-A (JP)
Title: Short circuit detection device for filter circuit
Inventor: HIRAMATSU MASANORI
IPC: H02M1/12
Filed: 2018-09-14
Abstract: To contribute to detection accuracy of a short circuit between terminals of filter components.SOLUTION: A short circuit detection device has a configuration comprising a voltage detection unit 51 and a short circuit determination unit 52. The voltage detection unit 51 detects a voltage between terminals of a plurality of electric components constituting a filter circuit F on the output sides of inverters U1 and U2. In addition, the short circuit determination unit 52 determines whether there is a short circuit between terminals of the electric components on the basis of each voltage detection value detected by the voltage detection unit 51. The short circuit determination unit 52 compares the detected voltage value with a threshold value corresponding to the detected voltage value to determine whether there is a short circuit between the terminals of the electric components. The threshold value is a value led out by preliminarily detecting the inter-terminal voltage when there is a short circuit between the terminals for the electric component and the inter-terminal voltage when there is no short circuit between the terminals for the electric component.SELECTED DRAWING: Figure 1
Patent JP-2020043911-A (JP)
Title: Wagon and desk system
Inventor: TAKAZAWA AYAKA
IPC: A47B91/06
Filed: 2018-09-14
Abstract: To allow a desk including a footrest to store a desk wagon.SOLUTION: A wagon is used by being arranged under a top plate of a desk. Further, the wagon includes a first recess recessed between both ends of a width of own device so as not to interfere with a footrest provided on a lower position than the top plate of the desk and extending in a width direction of the desk.SELECTED DRAWING: Figure 1
Patent JP-2020045652-A (JP)
Title: Electric circuit device of vehicle door lock device and manufacturing method thereof
Inventor: OTAKA YOSHIKI
IPC: E05B79/08
Filed: 2018-09-18
Abstract: To provide an electric circuit device of a vehicle door lock device capable of reducing initial investment cost of the vehicle door lock device and improving productivity.SOLUTION: An electric circuit device 40 includes a first conductive line and a second conductive line. The electric circuit device 40 can be configured by selecting either one of a first specification in which a first electrical component and a second electrical component are assembled to the first conductive line and the second conductive line, respectively, and a second specification in which the first electrical component is assembled to the first conductive line and a holding member made of an electrical insulating material is assembled to a second conductive line in place of the second electrical member.SELECTED DRAWING: Figure 4
Patent JP-2020048340-A (JP)
Title: Stator and motor
Inventor: YAMAGUCHI YASUO
IPC: H02K3/28
Filed: 2018-09-19
Abstract: To provide a stator that can reduce the potential difference between coils due to rotor eccentricity.SOLUTION: A three-phase distributed winding coil has a set of double coils having an outer winding that is wound plural times over seven teeth and an inner winding that is connected to the outer winding and is wound plural times over five teeth adjacent to each of the teeth to which the outer winding is wound. The double coils include four sets of U-phase double coils arranged in 90 degree equal arrangement, four sets of V-phase double coils wound on one side of the circumferential direction with four teeth displaced from the U-phase double coils and arranged in 90 degree equal arrangement, and four sets of W-phase double coils wound on one side of the circumferential direction with four teeth displaced from the V-phase double coils and arranged in 90 degree equal arrangement, wherein the U-phase double coil, the V-phase double coil, and the W-phase double coil are each connected to reduce the potential difference of the coil due to rotor eccentricity.SELECTED DRAWING: Figure 3
Patent JP-2020044565-A (JP)
Title: Hybrid welding method and weld joint manufacturing method
Inventor: TOKUNAGA MASATOSHI
IPC: B23K26/348
Filed: 2018-09-20
Abstract: To make it possible to perform penetration welding with high efficiency and stably by utilization of a relatively low-cost and low-output laser in hybrid butt welding of a thick steel plate having a plate thickness of more than 16 mm by arc and laser.SOLUTION: When welding a butt part in such a manner that steel plates having a plate thickness of 16 mm or more are butted by use of a combination of arc welding and laser welding, a root face RF of a groove formed on the butt part is so made as to be 2 m or more and 10.5 m or less, a route gap RG is so made as to be less than 2 mm (including 0), and RF and RG satisfy the formula (RF≤4×RG+4.5), arc welding is firstly performed, laser welding is subsequently performed, and first pass welding is performed with laser output of 6 kW or less.SELECTED DRAWING: Figure 1
Patent JP-2020045732-A (JP)
Title: Work vehicle
Inventor: SHIOIRI YUICHI
IPC: E02F9/16
Filed: 2018-09-21
Abstract: To provide a work vehicle that can prevent an operator cabin from tilting and being raised and can maintain security in the operator cabin even when bolts for securing the operator cabin on a body frame are tightened insufficiently or damaged.SOLUTION: The work vehicle includes, in parallel, cabin fixing bolts for securing the rear end of an operator cabin 25 on a revolving body frame 21, and a lock mechanism 500 that restricts the tilting up of the operator cabin 25 so that the rear end of the operator cabin 25 does not move upward. When the operator cabin 25 is secured on the revolving body frame 21 with the cabin fixing bolts, the restriction is not performed by the lock mechanism 500. When the cabin fixing bolts are removed, the restriction is performed by the lock mechanism 500.SELECTED DRAWING: Figure 20
Patent JP-2020052610-A (JP)
Title: Numerical control device and control method
Inventor: HARADA TAKESHI
IPC: G05B19/18
Filed: 2018-09-26
Abstract: To provide a numerical control device and a control method, capable of mounting a tool on a spindle after moving the spindle to an orient position when tool exchange operation is stopped halfway.SOLUTION: In order to perform tool operation, the numerical control device moves a spindle head to a tool exchange position K and then unclamps a clamp mechanism of a spindle by swinging an operating member 47 to press a push rod 92. When tool exchange operation is stopped halfway due to a power failure, the numerical control device determines whether the spindle has a tool pulled out. When the tool is pulled out, the numerical control device moves the spindle head to an orientable position of the spindle. The orientable position of the spindle is a position where the spindle can move to an orient position by being separated from the tool exchange position K in a Y-axis direction and the push rod 92 being not pressed away from the operating member 47. The numerical control device executes the spindle orientation and performs the tool exchange operation after the spindle head is returned to the tool exchange position K.SELECTED DRAWING: Figure 2
Patent JP-2020052748-A (JP)
Title: Server device, information processing method, program, terminal device, and information communication system
Inventor: FUKAZAWA SHINICHI
IPC: G06F16/00
Filed: 2018-09-27
Abstract: To provide a technology for supporting a user to figure out information including, to which place is good for the user to go next or what kind of atmosphere the user can experience next.SOLUTION: Provided is a server device comprising: a series information pattern matching section for, through a pattern matching, obtaining similarity between, first series information including at least either one from emotional information generated on the basis of measurement data of a user and positional information of the user, and one or each of a plurality of pieces of series information including at least either one from previous emotional information and positional information; and a recommendation information generation section for generating recommendation information to be presented to the user based on second series information selected in accordance with the similarity.SELECTED DRAWING: Figure 1
Patent JP-2020057893-A (JP)
Title: Imaging device
Inventor: HATAKEYAMA YASUNORI
IPC: H04N5/3745
Filed: 2018-10-01
Abstract: To provide an imaging device capable of reducing an influence of periodic noise while minimizing an increase in time required to read a signal in one row.SOLUTION: An imaging device performs control in a first reading operation so that reading timing of a reference signal of first and second photoelectric conversion units, reading timing of a signal charge stored in either the first or second photoelectric conversion unit, and addition reading timing of signal charges stored in the first and second photoelectric conversion units have a predetermined relationship with the frequency of a noise source that occurs during a reading operation of an image signal, and in a second reading operation, performs control so that reading timing of a reference signal 1 of the first photoelectric conversion unit and reading timing of a stored signal charge 1 have a predetermined relationship with the frequency of a noise source that occurs during a reading operation of the image signal and performs control so that reading timing of a reference signal 2 of the second photoelectric conversion unit and reading timing of a stored signal charge 2 have a predetermined relationship with the frequency of a noise source that occurs during a reading operation of the image signal.SELECTED DRAWING: Figure 1
Patent JP-2020056882-A (JP)
Title: Display device, screen burn suppression method and screen burn suppression program
Inventor: ISHIHARA MASANORI
IPC: G09G5/38
Filed: 2018-10-01
Abstract: To provide a display device capable of suppressing screen burn on the display while reducing the power consumption when the display means outputs information display.SOLUTION: Disclosed is a display device that includes: display means; and control means configured to change the content of screen sticking suppression processing on the basis of a first display content to be displayed on the display means. The display device preferably has acquisition means that acquires a piece of information concerning the first display content. The control means changes the content of the screen burn suppression processing on the basis of the information acquired by the acquisition means. The acquisition means preferably acquires a piece of information concerning the display color or display pattern as the information concerning the first display content.SELECTED DRAWING: Figure 5
Patent JP-2019077177-A (JP)
Title: Processing method soft urethane waste, manufacturing method of solid fuel, solid fuel, and twin-shaft crusher
Inventor: SEKI KATSUSHIRO
IPC: B29B17/04
Filed: 2018-10-04
Abstract: To provide a solid fuel containing a soft urethane as the main component.SOLUTION: The method contains: a step of preparing a soft fine powder 46 of a soft urethane having an average grain diameter of 1.0 mm or under, a crushed product 68 of a thermoplastic waste plastic, and a compression/particle size regulation apparatus 70; and a step of feeding 50-80 mass% of a soft fine powder 46 and 20-50 mass% of a crushed product 68 to the compression/particle size regulation apparatus 70, blending the blend in the compression/particle size regulation apparatus 70, compressing, pushing, and cutting to a stable length to give a solid fuel 80.EFFECT: A soft urethane waste can be reused at a rate of 50 mass% or more to a solid fuel. A soft urethane waste mass in the market can be reused effectively without damping.SELECTED DRAWING: Figure 6
Patent JP-2019145068-A (JP)
Title: Electronic device, control method, and program
Inventor: TANABE SHIGEKI
IPC: G06F3/01
Filed: 2018-10-04
Abstract: To provide an electronic device, a control method and a program that are improved in operability regarding input operations.SOLUTION: An electronic device 1 comprises: a sensor (proximity sensor 18) to detect a gesture without contact with the device; a touch sensor 26; a display 14 to display a first screen and a second screen; and a controller 11 for, according to a position at which the proximity sensor 18 is positioned, associating the gesture detected by the proximity sensor 18 and a touch detected by the touch sensor respectively with an operation of the first screen and an operation of the second screen.SELECTED DRAWING: Figure 1
Patent JP-2020066086-A (JP)
Title: End mill and manufacturing method for the same
Inventor: NAKAICHI MAKOTO
IPC: B23P15/34
Filed: 2018-10-24
Abstract: To provide an end mill with excellent strength and durability and in which a plurality of cutting blades are properly attached to a main body although a diameter thereof is small, and a simple manufacturing method for the same.SOLUTION: The end mill according to the invention comprises: a main body, provided with a plurality of embedding parts, which rotates with a rotary shaft as a center; and a plurality of cutting blades, embedded and fastened into the plurality of embedding parts respectively, which are configured as outermost diameters. In the end mill, the cutting blades include sintered diamond, torsion angles of the cutting blades are 0° and outer diameters thereof are less than 10 mm. The cutting blades are embedded and fastened into the embedding parts so that extension lines of the cutting blades do not pass on the rotary shaft. The manufacturing method for an end mill includes steps of: embedding the cutting blades into the embedding parts of the main body; and fastening the cutting blades into the embedding parts by vacuum brazing or high-frequency brazing with the cutting blades embedded into the embedding parts.SELECTED DRAWING: Figure 1
Patent JP-2020068153-A (JP)
Title: Fuel cell system
Inventor: KOZUKA TOMOYUKI
IPC: H01M8/04746
Filed: 2018-10-26
Abstract: To suppress clogging of a gas-liquid separator at low temperatures and sticking between a rotor and a housing of a hydrogen circulation pump.SOLUTION: A control unit drives a roots-type hydrogen circulation pump at a first rotation speed when a fuel cell system is stopped, and drives the roots-type hydrogen circulation pump at a second rotation speed lower than the first rotation speed after a predetermined time has elapsed.SELECTED DRAWING: Figure 3
Patent JP-2020070453-A (JP)
Title: Multi-tube heat exchanger and its production method
Inventor: FUKAYA HIDEO
IPC: B22F3/105
Filed: 2018-10-29
Abstract: To provide a method of suppressing adverse effect to a finishing process due to unmelted powder.SOLUTION: A production method of a multi-tube heat exchanger provided with a rod-like article 1 having a plurality of pipings. The rod-like article 1 has a first solid part 12 having an outer shape smaller than a body part 10 of the rod-like article at one end of the rod-like article 1. Further, the rod-like article 1 has a second solid part 11 in a region that has an outer shape larger than the first solid part 12 at the other end of the rod-like article 1 and does not overlap in a longitudinal direction of the first solid part 12 and the rod-like article 1. The rod-like article 1 is molded by a three-dimensional laminating and molding method. After molding, the unmelted powder is removed from the inside of the rod-like article 1. By holding the first solid part 12 and the second solid part 11, an outer shape of the rod-like article is finished.SELECTED DRAWING: Figure 9