baber/WOPTO huggingface dataset:
Patent JP-2018170032-A (JP)
Title: Information processing apparatus, electronic receipt system, program, and control method
Inventor: HASEGAWA KEIICHI
IPC: G06Q20/20
Filed: 2018-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus and a program allowing an individual customer to easily check his or her own donation cumulative total while simplifying reception and accumulation of donation by utilizing an electronic receipt.SOLUTION: Electronic receipt display means transmits electronic receipt data to an information processing terminal and displays an electronic receipt. Reception display means displays reception means for receiving an application operation to a donation project on a display screen of the electronic receipt if the donation project capable of being applied on the basis of transaction data exists. Donation information reception means receives identification information, information indicating the donation project, and the transaction data treated as information associated with a donation amount to the project from the information processing terminal in response to the application operation. Donation cumulative total display means calculates a donation cumulative total corresponding to the identification information by using the received information and displays the donation cumulative total on the information processing terminal of the identification information.SELECTED DRAWING: Figure 12
Patent JP-2018171480-A (JP)
Title: Game machine
Inventor: SUZAKI HIROYOSHI
IPC: A63F7/02
Filed: 2018-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of significantly improving taste by dispelling a player's feeling of boredom during a jackpot period and preventing the player from suffering a loss such as not acquiring appropriate prize balls by gazing at only a display device.SOLUTION: A game machine includes: a jackpot random number counter C1 for executing a win/failure lottery triggered by entering of a game ball in an operation-start hole; a jackpot symbol counter C2 for determining whether to turn out a normal winning or a probability variable jackpot; a large winning hole configured to be opened when a prescribed number of balls enters therein during the jackpot state or a prescribed time elapses; and a display device displaying to suggest promotion during the jackpot state on the basis of a count value of the counters C1 and C2. The game machine further includes: a ball entry detection switch SW1 for detecting entry of a game ball in the large winning hole; and a sub control device causing the display device to execute a promotion suggestion display according to timing of a ball entry detection signal from the ball entry detection switch SW1.SELECTED DRAWING: Figure 25
Patent JP-2020009886-A (JP)
Title: Method for manufacturing sintered magnet
Inventor: ISHIZUKA TOMOTSUGU
IPC: B22F3/00
Filed: 2018-07-06
Abstract: To provide a method for manufacturing a sintered magnet, which can suppress an eddy current flowing through a mold, increase the precision of the size of the sintered magnet and suppress the cracking of the sintered magnet.SOLUTION: A method for manufacturing a sintered magnet comprises: a compacting step of compacting magnetic powder 10 by a mold 2 to form a compact 10b; an orientation step of applying a magnetic field to the compact 10b in the mold 2 to orient the magnetic powder 10 in the compact 10b; and a sintering step of sintering the compact 10b by heating after the orientation step. The mold 2 has at least a part (6) made of a resin. In the mold 2, the resin part (6) is covered with a coating film 6A. The coating film 6A has a hardness higher than that of the resin. In the compacting step, the coating film 6A is put in contact with the magnetic powder 10, and the compact 10b is sintered by heating, the relative density of which is adjusted to a value equal to or larger than 38% and under 60%, provided that the relative density of the compact 10b is 100×d/D, where D is a true density of the magnetic powder 10 and d is an apparent density of the compact 10b.SELECTED DRAWING: Figure 2
Patent JP-2020008792-A (JP)
Title: Lens device and imaging apparatus including teh same
Inventor: INOUE KATSUHIRO
IPC: G02B7/04
Filed: 2018-07-12
Abstract: To provide a lens device capable of suppressing the generation of a bruise to a cam groove surface and an imaging apparatus including the lens device.SOLUTION: The lens device includes a cam ring which has a cam groove and is rotatable around an optical axis, a cam follower which is engaged with the cam groove, a moving member which is movable in an optical axis direction through the cam follower by the rotation of the cam ring, a straight advance guide member which guides the movement in the optical axis direction of the moving member and regulates the movement in a first direction parallel to the optical axis of the cam ring, a first energizing member which energizes the moving member in a second direction which is a direction opposite to the first direction, so that the cam follower comes into contact with the first cam groove surface of the cam groove in the optical axis direction, and a second energizing member which energizes the cam ring in the second direction.SELECTED DRAWING: Figure 7
Patent JP-2019204471-A (JP)
Title: Automatic driving method and device
Inventor: RYU ISAMU
IPC: B60W30/10
Filed: 2018-07-17
Abstract: To provide an automatic driving method and device.SOLUTION: An automatic driving method comprises: determining whether a target vehicle is traveling on a commutation path which has been previously marked, the commutation path being a fixed path where the target vehicle frequency travels; if so, acquiring target traveling information corresponding to the commutation path, the target traveling information containing a history operation locus of the target vehicle on the commutation path; and controlling the target vehicle so as to automatically drive on the commutation path on the basis of the target traveling information. Thus, an embodiment of the present invention can control the target vehicle so as to automatically drive on the commutation path on the basis of the target traveling information corresponding to the commutation path acquired, thereby eliminating the need for a driver to travel on the commutation path by manually controlling the vehicle and reducing executions of repeated monotonous operation actions by the driver to improve a driving experience of the driver.SELECTED DRAWING: Figure 1
Patent JP-2020012948-A (JP)
Title: Information processing apparatus and program
Inventor: TSURUKAWA SOICHI
IPC: G09B19/00
Filed: 2018-07-17
Abstract: To provide an information processing apparatus that can suitably display changes in test results.SOLUTION: A management server 20 refers to a target student's test result DB28 to extract questions included in other already-conducted tests belonging to units corresponding to main questions in a target test, and arranges score rates of the extracted questions for every unit in a time-series manner according to the date in which the test is conducted. The management server 20 generates display data D2 of a second test development screen on the basis of a result of processing, and transmits the display data D2 to a terminal for a teacher 30. The terminal for a teacher 30 displays the score rate of a target test for each of main questions, as well as the second test development screen in which the score rates of past tests in the same units as the main questions are arranged in a time-series manner on the basis of the display data D2 received from the management server 20.SELECTED DRAWING: Figure 10
Patent JP-2020012707-A (JP)
Title: Water level measuring system and water level measuring method
Inventor: HIRAOKA YUKIO
IPC: G08C15/00
Filed: 2018-07-17
Abstract: To provide a water level measuring system and a water level measuring method with which installation and construction are easy.SOLUTION: The water level measuring system comprises: a sound collecting device 101 for converting a sound wave 12 generated by sewage 11 flowing in a sewer 21 into a sound signal that is an electrical signal and thereby collecting sound signals; a signal processing device 103 including an analysis unit 111 for analyzing the sound signals collected by the sound collecting device 101 and thereby converting these into sound data that includes quantitative sound information and a conversion unit 112 for converting the sound data converted by the analysis unit 111 into water level data 13 that indicates the water level of the sewage 11; a communication device 102 for transmitting the water level data 13 to the outside by wireless; and a power supply device 104 for supplying electric power to at least one of the signal processing device 103 and the communication device 102.SELECTED DRAWING: Figure 2
Patent JP-2020010808-A (JP)
Title: Shoe insole, and manufacturing method of the same
Inventor: YAMAMOTO SHIGETOSHI
IPC: A43B17/00
Filed: 2018-07-18
Abstract: To provide a manufacturing method of a shoe insole, for reducing as much as possible a used amount of an upper cloth part, as a manufacturing method of a shoe insole comprising a base plate and an upper part cloth bonded onto the base plate, and having a highly added value and more expensive than the base plate.SOLUTION: A manufacturing method of a shoe insole (1) comprising a base plate (2), and an upper part cloth (3) bonded onto the base plate (2), and having a material different from the base plate (2) includes: a step of separately punching-molding the base plate (2) and the upper part cloth (3) from each of raw material plates (20,30); and a step of bonding the punched base plate (2) and upper part cloth (3) by an adhesive. In the punching-molding step, the upper part cloth (3) is punched smaller than the base plate (2).SELECTED DRAWING: Figure 2
Patent JP-2018160704-A (JP)
Title: Semiconductor device
Inventor: WATANABE TETSUYA
IPC: H01L21/768
Filed: 2018-07-18
Abstract: PROBLEM TO BE SOLVED: To improve properties of a semiconductor device including a FINFET.SOLUTION: The semiconductor device includes: two parallelepiped fins F disposed in parallel in an X direction; and a gate electrode GE which is disposed on the fins via a gate insulation film and extends in a Y direction. The semiconductor device is configured as follows. Namely, a drain plug P1D is provided on a drain region DR which is positioned at one side of the gate electrode GE and extends in the Y direction, and two source plugs P1S are provided on a source region SR which is positioned at the other side of the gate electrode GE and extends in the Y direction. The drain plug P1D is disposed while being displaced in such a manner that its position in the Y direction is not overlapped with the two source plugs P1S. Thus, a gate-drain capacity can be made smaller than a gate-source capacity and circuit delay caused by Miller effects can be suppressed. Further, a source-side capacity is increased in comparison with a drain-side capacity, thereby improving stability of circuit operation.SELECTED DRAWING: Figure 2
Patent JP-2018158235-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of maintaining game amusement.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball driven onto a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 can generate the same performance as that when operation is performed even if operation is not performed within a performance reception period to an operation button.SELECTED DRAWING: Figure 60
Patent JP-2020017572-A (JP)
Title: Semiconductor memory and method of manufacturing the same
Inventor: YAMAMOTO NAOKI
IPC: H01L29/788
Filed: 2018-07-23
Abstract: To improve a yield of a semiconductor memory.SOLUTION: A semiconductor memory according to an embodiment includes: a first region CA and a second region HA1; an active region and a non-active region each including a part of the respective first and second regions; first and second laminates; first pillars; and first and second contacts. The first laminate is provided in the active region and includes first insulators and first conductors laminated alternately. Each of the plurality of first pillars penetrates through the first laminate in the first region, and intersection portions with the first conductors in the first laminate function as memory cells. The first contact is provided on the first conductors in a first wiring layer, in the second region. The second laminate is provided in the non-active region and includes second insulators and second conductors 23 laminated alternately. The second contact CCL is in contact with each of a second conductor WL6 in the first wiring layer and a second conductor WL9 in a second wiring layer different from the first wiring layer, in the second region.SELECTED DRAWING: Figure 27
Patent JP-2020017603-A (JP)
Title: Reduced pressure drying apparatus, substrate treatment apparatus and reduced pressure drying method
Inventor: TSUJI MASAO
IPC: H01L21/304
Filed: 2018-07-25
Abstract: To provide a technique with which it is possible to adjust a pressure reducing speed with high accuracy even if an exhaust amount is small.SOLUTION: In the present reduced pressure drying apparatus 1, an exhaust pipe section 40 connecting the inside of a chamber 20 and a pump 30 includes a large diameter pipe 44 and a small diameter pipe 45 arranged in parallel between the chamber 20 and the pump 30. A pipe diameter of the small diameter pipe 45 is smaller than that of the large diameter pipe 44. A control section 60 is capable of, in reduced pressure drying treatment, switching between a small diameter valve control mode, in which an opening degree of the small diameter valve 450 is adjusted while fixing an opening degree of the large diameter valve 440, and a large diameter valve control mode, in which the opening degree of the large diameter valve 440 is adjusted. With this structure, in the case of a small pressure reducing exhaust amount, it is possible to adjust a flow passage area with high accuracy by adjusting the opening degree of the small diameter valve. In the case of a large pressure reducing exhaust amount, it is possible to adjust a pressure reducing speed with high responsiveness by adjusting the opening degree of the large diameter valve capable of greatly adjusting the flow passage area.SELECTED DRAWING: Figure 2
Patent JP-2020014405-A (JP)
Title: Chocolate additive and chocolate containing the same
Inventor: SATO SOHEI
IPC: A23D9/00
Filed: 2018-07-25
Abstract: To provide a novel chocolate additive for preventing the occurrence of fat blooming in chocolate.SOLUTION: A chocolate additive contains β1 crystal of 1,3-dibehenoyl-2-oleyl glyceride.SELECTED DRAWING: None
Patent JP-2018164912-A (JP)
Title: System and method for wiping can
Inventor: INOUE TAKESHI
IPC: B08B9/087
Filed: 2018-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for wiping a can capable of preventing occurrence of an unsatisfactory condition even when a large volume of deposits exist on a surface of the can.SOLUTION: The system for wiping a can comprises: a deposit detection device 110 detecting and measuring a height of a deposit attached on an outside surface of the can using a laser beam; a wiping device 120 wiping the deposit; and a control device 140 not to allow the wiping device to wipe the deposit for the can on which attachment of a large volume of deposits exceeding a specified value is detected by the deposit detection device.SELECTED DRAWING: Figure 1
Patent JP-2019024090-A (JP)
Title: Particle generation suppressing device by DC bias modulation
Inventor: BAEK JONGHOON
IPC: H01L21/31
Filed: 2018-08-09
Abstract: To provide a device and a method for reducing particle generation within a processing chamber.SOLUTION: In a processing chamber 100, a plasma is generated between a top conducting electrode 112 and a bottom grounded electrode 114 (the top electrode is arranged parallel to the bottom electrode). In order to minimize a potential difference between the top conducting electrode and the plasma and/or a potential difference between the bottom grounded electrode and the plasma, during a film deposition process, a constant zero DC bias voltage is applied to the top conducting electrode.EFFECT: By minimizing the potential difference between the plasma and the electrode, acceleration of ions in a sheath region of the electrode decreases and collision force with a protective coating layer on an ion electrode is minimized, so that generation of particles is reduced. Therefore, the generation of particles on the substrate surface is reduced.SELECTED DRAWING: Figure 5
Patent JP-2020028138-A (JP)
Title: Control device for rotary electric machine
Inventor: SAITO TATSUO
IPC: B60W10/08
Filed: 2018-08-09
Abstract: To provide a control device for a rotary electric machine that is capable of maintaining, in an appropriate range, input current or output current of an inverter connected to the rotary electric machine by suppressing generation of electrical resonance, when conversion operation abnormality of a DC voltage converter occurs.SOLUTION: When a vehicle velocity VP proportional to a motor rotational speed NMOT exceeds a rotational speed reduction starting vehicle velocity VPDECH in a case where a DC voltage converter stops a conversion operation, and conversion operation abnormality in which an input voltage is identical to an output voltage occurs, in other words, when the motor rotational speed NMOT exceeds a rotational speed reduction starting rotational speed NMOTDECH, torque limit control for limiting an output torque of a motor is executed. Torque limit starting vehicle velocity VPDECH is set to a vehicle velocity VPRL corresponding to a lower limit frequency fRL in a predetermined frequency range Rf where electrical resonance is likely to be generated at the DC voltage converter during occurrence of the conversion operation abnormality.SELECTED DRAWING: Figure 8
Patent JP-2020026694-A (JP)
Title: Footstool
Inventor: SENDA TOYOJI
IPC: E04G1/28
Filed: 2018-08-14
Abstract: To allow a worker to get on a central part of a work surface F.SOLUTION: A footstool 10 has a top part 20 having a work surface F and a base part 50 grounded on a floor surface, and can change a height of the work surface F. An index indicating that a worker is to get on a central part of the work surface F is applied thereto.SELECTED DRAWING: Figure 1
Patent JP-2018196150-A (JP)
Title: Transaction processing device, transaction processing method, and program for the same
Inventor: KANO YUZO
IPC: G09C1/00
Filed: 2018-08-16
Abstract: To provide a transaction processing device for enabling to handle composite transaction formats in one transaction while ensuring reliability of transaction content noted in the transaction.SOLUTION: Asset movement sources (holding source) A and B allow transaction information relating to composite transaction to be noted in one transaction (composite transaction) on the condition that signatures [A], and [B] of a private key of a self-management address is attached. When recording this composite transaction in a database, in order to prevent forgery (including a concerned party who is a transacting entity), validity of all the signatures [A], and [B] of asset movement source is used as one of conditions for recording.SELECTED DRAWING: Figure 6
Patent JP-2020026874-A (JP)
Title: Roller with retainer and planetary gear support structure
Inventor: TSUCHIYA MASASHI
IPC: F16H1/28
Filed: 2018-08-17
Abstract: To provide a roller with a retainer which can achieve long life even under a severe lubrication environment.SOLUTION: A roller with a retainer includes: a retainer 12 having a pair of ring parts 11 and multiple columnar parts 21 extending in an axial direction and connecting the ring parts 11; and rollers disposed in a pocket between the columnar parts 21, 21 located adjacent in a circumferential direction. The columnar part 21 includes: end parts 22 provided at the axial outer side; and a center part located at the inner diameter side relative to the end parts 22. Outer claws 25 which protrude to the pocket side and contact with the rollers to restrict movement of the rollers to the radial outer side are formed at each end part 22. An oil groove 31 extending in the circumferential direction and communicating with the outer claws 25 is formed on an inner diameter surface 26 of the end part 22 of the columnar part 21.SELECTED DRAWING: Figure 5
Patent JP-2019039428-A (JP)
Title: Gas drive guiding device
Inventor: MOU HAO-JAN
IPC: F04B45/047
Filed: 2018-08-21
Abstract: To produce a guide flow of a gas in a linear direction free from deviation in a main body of a gas drive guiding device.SOLUTION: A gas drive guiding device includes a main body and at least one piezoelectric actuator, at least one piezoelectric actuator is disposed in the main body and includes a suspension plate 11, an outer frame 12, at least one frame 13 and a piezoelectric element. The suspension plate has a first surface 11c and a second surface 11b, and is permitted to undergo bending vibration. The outer frame is arranged around an outer side of the suspension plate. At least one frame is connected between the suspension plate and the outer frame for elastically supporting them. The piezoelectric element is attached on the first surface of the suspension plate, and drives the suspension plate by application of voltage to undergo the bending vibration in a reciprocating manner.SELECTED DRAWING: Figure 3
Patent JP-2019009133-A (JP)
Title: Battery pack, power storage device, power storage system, electronic equipment, electric vehicle and power system
Inventor: YOSHIDA NAOTAKE
IPC: H01M2/10
Filed: 2018-08-29
Abstract: To provide a battery pack capable of detecting the voltage of multiple battery cells more accurately, and to provide a power storage device, a power storage system, electronic equipment, an electric vehicle and a power system.SOLUTION: A power storage device includes a connection terminal which is joined to the terminal surface of multiple battery cells constituting a battery array, and in which the longitudinal direction is arranged in parallel with the array direction. The connection terminal includes a juncture consisting of a first juncture to which one battery array is joined and a second juncture to which other battery array adjacent to one battery array is joined, and an extension extending from one end of the juncture in the longitudinal direction. The extension is provided at a predetermined position.SELECTED DRAWING: Figure 19
Patent JP-2020034721-A (JP)
Title: Virtual image display device
Inventor: TAKEDA TAKASHI
IPC: G02B27/02
Filed: 2018-08-30
Abstract: To provide a virtual image display device that can easily ensure a see-through field of view.SOLUTION: A virtual image display device 100 comprises a display device 11 that is an image forming unit and a first mirror member 21 that is an outside mirror member, and includes a video optical system 112 on which image light GL from the display device 11 is incident and a partial reflection type mirror unit 23 that reflects the image light GL emitted from the video optical system 112 toward the position of an exit pupil EP. The first mirror member 21 that is the outside mirror member and the partial reflection type mirror unit 23 are integrated with each other.SELECTED DRAWING: Figure 3