baber/WOPTO huggingface dataset:
Patent JP-2021016269-A (JP)
Title: Power storage system and charging method
Inventor: SHINOZAKI MASAHIRO
IPC: H02J7/00
Filed: 2019-07-12
Abstract: To provide a power storage system and a charging method capable of efficiently charging a storage battery according to a type of a power source.SOLUTION: A power storage system 1 includes: an input unit 3 connected to a power source 2; a control mechanism 4 connected to the input unit 3; and a storage battery 5 connected to the control mechanism 4. A type determination unit 8 of the control mechanism 4 determines a type of the power source 2 connected to the power storage system 1. Based on the determination result, a conversion unit 9 of the control mechanism 4 converts at least one of a voltage and a current of electricity supplied from the power source 2. The storage battery 5 is charged by electricity converted by the conversion unit 9.SELECTED DRAWING: Figure 1
Patent JP-2021013643-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-07-12
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2020013128-A (JP)
Title: Camera body
Inventor: KAWAI AKIHIKO
IPC: G03B17/14
Filed: 2019-07-17
Abstract: To reduce the number of connection terminals between an intermediate accessory and an interchangeable lens.SOLUTION: Camera accessories to receive light from a subject are detachably attachable to a camera body. The camera body includes: a body-side terminal; and a communication unit that communicates with at least one of the camera accessories. The communication unit requests a discriminating signal from the camera accessory via the body-side terminal, where discriminating signal indicates whether or not another camera accessory capable of communicating with the camera body is attachable to the subject side of the camera accessory.SELECTED DRAWING: Figure 2
Patent JP-2021017110-A (JP)
Title: Slide rail for vehicle seat
Inventor: SEKO MASAHIRO
IPC: B60N2/06
Filed: 2019-07-18
Abstract: To achieve a reduction in the number of components and facilitation of assembly, in a slide rail for a vehicle seat having a foreign matter ejection mechanism capable of ejecting foreign matter that has entered a lower rail.SOLUTION: A slide rail 1 for a vehicle seat comprises a lower rail 10, an upper rail 20, a bracket 40 and a fastener 50. The lower rail 10 has on its inside a movement path 15 for slide movement of the upper rail 20. The fastener 50 has a projection 51 projecting toward the movement path 15. In a wall part 11 of the lower rail 10 that regulates the movement path 15, a portion overlapping the projection 51 in the direction of slide movement of the upper rail 20 is provided with an insertion hole 17, and the bracket 40 is provided with a slope part 45. The slope part 45 is disposed so as to project toward the movement path 15 by its being inserted in the insertion hole 17. An inclining surface 45a provided on the slope part 45 is located away from the wall part 11 toward the projection 51.SELECTED DRAWING: Figure 7
Patent JP-2021018042-A (JP)
Title: Refrigerant operation support apparatus
Inventor: SUWA SHIGERU
IPC: F25B49/02
Filed: 2019-07-23
Abstract: To enable a refrigerant operation to be performed as a plurality of pieces of refrigerant operation-related equipment are concurrently connected together.SOLUTION: A refrigerant operation support apparatus 1 includes: a manifold that has two first openings provided with two pressure sensors, and a plurality of second openings connected to at least two of a vacuum pump, a refrigerant cylinder, a nitrogen cylinder and a refrigerant recovery machine; first and second valves that are provided in the first and second openings, respectively; and a control part that can control each of the first and second valves so that only any one of the second openings can be concurrently put into an open state.SELECTED DRAWING: Figure 1
Patent JP-2019199479-A (JP)
Title: Combination therapy with anti-hyaluronan agent and tumor-targeted taxane
Inventor: DANIEL C MANEVAL
IPC: A61P43/00
Filed: 2019-07-30
Abstract: To provide a novel treatment agent to be used in methods of treating cancers, in particular solid cancers.SOLUTION: Provided is a combination therapy containing an anti-hyaluronan agent such as a polymer-conjugated hyaluronan-degrading enzyme, and a tumor-targeted taxane, and optionally further containing a chemotherapeutic agent such as a nucleoside analog.SELECTED DRAWING: None
Patent JP-2021027071-A (JP)
Title: Laser processing device
Inventor: NAKAMURA MASARU
IPC: H01L21/301
Filed: 2019-07-31
Abstract: To provide a laser processing device that will process no more, a wafer that has already been processed.SOLUTION: A laser processing device 1 includes: a cassette mounting area 41 in which cassettes 42 and 43 loaded with a plurality of wafers are mounted; loading/unloading means 50 that loads/unloads the wafer from the cassette; holding means 30 that holds the wafer rotatably; laser beam irradiation means 4 that forms a modified layer; imaging means 6 that images the wafer; and control means 100. When the processed wafer is loaded into the cassette by the loading/unloading means, the control means causes the processed wafer to be loaded in the cassette in a state where a mark indicating a crystal orientation formed on the wafer is directed toward a predetermined direction different from a direction toward which the mark of an unprocessed wafer loaded in the cassette is directed.SELECTED DRAWING: Figure 1
Patent JP-2021024606-A (JP)
Title: Cotton swab container
Inventor: WATANABE YU
IPC: B65D85/24
Filed: 2019-08-02
Abstract: To provide a cotton swab container having a simple structure allowing a user to securely pinch and take out a cotton swab uprightly stored in the container.SOLUTION: A cotton swab container 1 stores the cotton swabs 5. The cotton swab container 1 comprises a container body 10 for storing a large number of cotton swabs 5 in an upright posture, and a lid 20 closing an upper opening of the container body 10. The lid 20 has a cotton swab holding cylindrical member 21 which holds a cotton ball 6 of the cotton swab 5 inside the cylindrical hole, and whose cylindrical hole gradually expands toward a tip opening 24. The tip opening 24 of the cotton swab holding cylindrical member 21 is formed inclinedly to a direction perpendicular vertical to a longitudinal direction of the cotton swab holding cylindrical member 21, and a tip portion 24a of the tip opening 21 is made sharp.SELECTED DRAWING: Figure 2
Patent JP-2021026861-A (JP)
Title: Heater substrate with conductive film
Inventor: IMURA MASAAKI
IPC: C03C17/36
Filed: 2019-08-02
Abstract: To provide a heater substrate with a conductive film that can effectively increase the heat generation efficiency in a light-transmitting area.SOLUTION: A heater substrate 1 with a conductive film includes a transparent substrate 2, a first bus bar electrode 3 and a second bus bar electrode 4, which are arranged on the transparent substrate 2 and face each other, and a conductive film 5 disposed on the transparent substrate 2 and in contact with the first busbar electrode 3 and the second busbar electrode 4. Inner portions 3b, 4b of at least one of the electrodes of the first bus bar electrode 3 and the second bus bar electrode 4 in plan view are arc-shaped portions 7a, 8a constituting a part of circles 7, 8, and a central angle θ of the arc-shaped portions 7a, 8a is 20 degrees or more and 135 degrees or less.SELECTED DRAWING: Figure 1
Patent JP-2021025944-A (JP)
Title: Adaptor for mounting pressure sensor, and sensor
Inventor: KAWATANI SEI
IPC: G01L19/00
Filed: 2019-08-07
Abstract: To provide an adaptor for mounting a pressure sensor capable of efficiently separating deposit built up at a tip of the pressure sensor.SOLUTION: An adaptor 1 for mounting a pressure sensor includes: a mounting part 10 that fixes a pressure sensor 15 and has an opening 13 for exposing a detection part 16 of the pressure sensor 15; and a housing 11. The housing 11 includes a flow channel wall 14 that forms a flow channel 12 of gas and has a contour in which a side face side of the detection part 16 is exposed much more than a front face side when viewed from a direction in which the flow channel 12 is extended when the pressure sensor 15 is mounted.SELECTED DRAWING: Figure 1
Patent JP-2021028620-A (JP)
Title: Radiation resistant circuit device, pressure transmitting device, and nuclear power generation plant measuring system
Inventor: KUWANA RYO
IPC: H01L21/822
Filed: 2019-08-13
Abstract: To provide an SiC semiconductor element that mounts an SiC integrated circuit having stable characteristics and operating normally under radiation environment.SOLUTION: A radiation resistant circuit device comprises: an SiC semiconductor element 10 that mounts an SiC integrated circuit 11; a printed circuit board 21 that installs the SiC semiconductor element 10; conductive wiring 22 that is arranged inside the printed circuit board 21 and has a predefined surface opposed to a bottom surface of a substrate electrode 12C of the SiC integrated circuit 11; and an insulation material 13 that is arranged between the bottom surface of the substrate electrode 12C of the SiC integrated circuit 11 and the predefined surface of the conductive wiring 22.SELECTED DRAWING: Figure 1
Patent JP-2021029331-A (JP)
Title: Game machine
Inventor: ENOMOTO ERI
IPC: A63F5/04
Filed: 2019-08-19
Abstract: To provide a game machine in which a control signal output from a display control part can be directly controlled from a sub control part.SOLUTION: A sub liquid crystal unit 200 has a GPIO 218 and UARTs 217a, 217b. A sub control circuit 42 is connected via the GPIO 218 to the UARTs 217a, 217b, and adds state information to a GPIO write request command for designating a port number of a specific output port of the GPIO 218 and then sends it. When the sub liquid crystal unit 200 receives the GPIO write request command, the sub liquid crystal unit 200 converts the state information into a control signal and outputs it to an output port of a port number designated by a GPIO read-in request command, and sends the fact of the output to the sub control circuit 42 as an ACK command. When the port number designated by the GPIO read-in request command indicates a non-existing port, the sub liquid crystal unit 200 sends an NAK command to the sub control circuit 42.SELECTED DRAWING: Figure 7
Patent JP-2021035082-A (JP)
Title: Gas insulation switching device
Inventor: KAMEYAMA KAZUMA
IPC: H02B13/035
Filed: 2019-08-19
Abstract: To improve workability in assembly, adjustment or the like of a structure to support a lightning arrester.SOLUTION: A switching device (1) includes: a tank (2) that is filled with insulation gas; a lightning arrester (10) that is provided in the tank; and a conductive body (40) that is provided behind the lightning arrester in the tank and is electrically connected with the lightning arrester. The lightning arrester is supported via a support member (50) that connects a rear portion of the lightning arrester to the conductive body. By supporting the lightning arrester with the support member, a worker is prevented from taking a lying posture so that the workability can be improved, compared with a structure in which the lightning arrester is supported on a tank bottom.SELECTED DRAWING: Figure 2
Patent JP-2021032638-A (JP)
Title: Hydro turbine power generation load shutdown testing device
Inventor: YAMAKI MAKIO
IPC: G01R31/34
Filed: 2019-08-21
Abstract: To provide a hydro turbine power generation shutdown testing device which can confirm, in the vicinity of each measurement point, the measured data obtained from the measurement point, and suppress signal attenuation when transmitting the measured data.SOLUTION: The hydro turbine power generation shutdown testing device comprises: a steel pipe water pressure measurement unit 1 for measuring the water pressure of a penstock 9; a waterwheel revolution speed measurement unit 2 for measuring the number of revolutions of a waterwheel; a guide vane-pressure regulator opening measurement unit 3 for measuring the opening of a guide vane-pressure regulator; a runner vane opening measurement unit 4 for measuring the opening of a runner vane while arranged adjacent to a speed governor drive part; a current-voltage measurement unit 5 for measuring the current, voltage and frequency of a power generator from a power distribution board 17; a signal conversion device 6 for converting a current signal from each measurement unit into a voltage signal; and a general-purpose waveform recording device 7 for recording the state of each part as waveform output on the basis of the voltage signal of the signal conversion device 6. The measurement units 1, 2, 3, 4, 5 are respectively accommodated in a housing and designed to be individually portable.SELECTED DRAWING: Figure 2
Patent JP-2021032459-A (JP)
Title: Air conditioning system
Inventor: ARAKAWA YASUTOMO
IPC: F24F11/80
Filed: 2019-08-22
Abstract: To provide an air conditioning system capable of performing heating control or cooling control according to the taste of a user.SOLUTION: An air conditioning system 1 includes: an air conditioning device 3 having a heat source 31, blower means 32 for sucking the air in a room and for blowing out the air heated or cooled by the heat source 31 into the room, room temperature detection means 54 for detecting a room temperature, and control means 7 capable of executing heating control or cooling control for adjusting the room temperature to a target temperature when the detection room temperature of the room temperature detection means 54 is equal to or lower than a heating start threshold value or equal to or higher than a cooling start threshold value; and operation switches 52d, 62d capable of executing start or stop of heating or cooling by the air conditioning device 3 by a manual operation. When the operation switches 52d, 62d are operated manually, the control means 7 allows the air conditioning device 3 to perform a heating operation or a cooling operation irrespective of the detection room temperature, and updates the heating start threshold value or the cooling start threshold value at the value higher or lower than the value immediately before the manual operation.SELECTED DRAWING: Figure 1
Patent JP-2021030942-A (JP)
Title: Crawler type traveling device of working machine and method of manufacturing the same
Inventor: TERAUCHI KENICHI
IPC: B62D55/12
Filed: 2019-08-27
Abstract: To provide a crawler type traveling device capable of suppressing the loosening of a bolt screwed to a motor flange portion and the deterioration of strength of the motor flange portion near a screw hole, by suppressing the wear of the motor flange portion of a fixed casing.SOLUTION: A crawler type traveling device 1 is equipped with a protection member 80 disposed on the outer side in a radial direction with respect to a motor flange portion 13 of a fixed casing 10 and is fixed to a bracket 32. The protection member 80 is configured to extend in a circumferential direction along an outer peripheral surface of the motor flange portion 13 so as to surround at least an outside part 13A that is a part positioned on the outer side in a vehicle fore-and-aft direction with respect to a vertical surface including a center axis of rotations of a traveling motor, of the motor flange portion 13, and to project to the outer side in a vehicle width direction from the bracket 32 to a position on the outer side in the vehicle width direction with respect to at least a screw hole formed on the outside part 13A, of the plurality of screw holes formed on the motor flange portion 13.SELECTED DRAWING: Figure 5
Patent JP-2020195126-A (JP)
Title: Device and method for proving reliability of public key, and program therefor
Inventor: KOMIYAMA TAKAFUMI
IPC: H04L9/32
Filed: 2019-08-28
Abstract: To provide a device and a method for proving the reliability of a second secret key included in a second key pair generated in association with a first key pair, and a program therefor.SOLUTION: A generation device provides a receipt device with certification data S301. The receipt device that has received the certification data transmits a certification request to request a certification device to provide certification in which a second public key is generated by an owner of a first public key, in other words, the second public key has a parent-child relationship with the first public key S302. The certification request includes the certification data, but when the certification data is directly provided from the generation device to the certification device, the certification request does not need to include the certification data. The certification device verifies the received certification data by calculating a verification formula of the certification data in response to the certification request S303.SELECTED DRAWING: Figure 3
Patent JP-2021034967-A (JP)
Title: Utilization management system, management device, utilization controller, utilization management method, and program
Inventor: EJIRI YUKI
IPC: H04L9/14
Filed: 2019-08-28
Abstract: To provide a technology on utilization management of a utilization target, the technology reducing a risk on security while improving convenience.SOLUTION: A utilization controller 1 receives hall data together with a first signature from a provider terminal 3; verifies the first signature using a first public key; and sets the hall data to the controller 1 when signature verification is established. The utilization controller also receives a utilization permit together with a second signature from a user terminal 4; verifies the second signature using a second public key included in the hall data and transmits a nonce to the user terminal 4 to receive a third signature in response to the nonce from the user terminal 4; and verifies the third signature using a third public key included in the utilization permit. When both of the second signature verification and the third signature verification are established, the utilization controller 1 refers to transaction information included in the utilization permit and, when a condition identified by the transaction information is satisfied, cancels utilization limitation of a utilization target (house 50).SELECTED DRAWING: Figure 1
Patent JP-2021035024-A (JP)
Title: Information distribution apparatus, computer program, and information distribution method
Inventor: UENO TAKAAKI
IPC: G08G1/09
Filed: 2019-08-29
Abstract: To perform information distribution by a suitable communication method (multicast or unicast) for the situation of vehicles in a target area for the information distribution.SOLUTION: The information distribution apparatus comprises: a management unit to identify a radio base station that serves a communication area including a target area for information distribution, and to obtain the number of onboard radio terminals among radio terminals located in the communication area served by the identified radio base station; a determination unit to calculate a usage ratio of radio communication resources of the radio base station for unicast on the basis of the amount of data to be distributed and the number of radio terminals, and to determine whether to perform the information distribution by multicast or unicast from the radio base station on the basis of the calculated usage ratio of radio communication resources; and a distribution unit to perform the information distribution by multicast or unicast from the radio base station depending on the result of the determination.SELECTED DRAWING: Figure 3
Patent JP-2021039182-A (JP)
Title: Image formation device
Inventor: SHIMURA YOSHIHIRO
IPC: G03G21/00
Filed: 2019-08-30
Abstract: To reduce the wasted time when a monochrome image formation unit does not form images when a mode is switched to a color mode from a monochrome mode.SOLUTION: The timing of switching from a monochrome mode to a color mode is controlled so that the switching is performed after a transfer of a monochrome image 1 to an intermediate transfer belt and before start of formation of a monochrome image 2, or after a transfer of the monochrome image 1 on a sheet according to the length of the monochrome image 1 in the direction of conveying the intermediate transfer belt in forming the monochrome image 1, the monochrome image 2, and a color image on the sheet in this order.SELECTED DRAWING: Figure 4
Patent JP-2021037005-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-09-02
Abstract: To provide a game machine capable of executing a suitable backup process.SOLUTION: A Pachinko game machine includes: a microcomputer for performance control; and a 1-1st backup storage unit 95AK001 to a second backup storage unit 95AK004 capable of storing backup data. The microcomputer for performance control can execute a first backup process (process of transfer to a backup memory board) for storing manufacturer confirmation data in the 1-1st backup storage unit 95AK001 to a 1-3rd backup storage unit 95AK003. The control microcomputer for performance control can execute a second backup process (process of transfer to the backup memory board) for storing store confirmation data in the second backup storage unit 95AK004 with a priority different from that of the first backup process, the second backup process having a shorter execution time than the first backup process.SELECTED DRAWING: Figure23-1
Patent JP-2021037162-A (JP)
Title: Storage furniture for workout equipment and dwelling house
Inventor: MATSUNAGA AKIE
IPC: A47B81/00
Filed: 2019-09-04
Abstract: To provide storage furniture for workout equipment configured to, even in a case of large-sized workout equipment and heavy workout equipment, allow a user to easily take it in/out and, even in a state of storing the workout equipment, capable of stimulating motivation to work out.SOLUTION: Storage furniture 1 for workout equipment according to the present invention is characterized in that a storage space opened to the front is partitioned by partition plates 5, into a plurality of storage parts such as a substantially cubular first storage part 6 and a substantially rectangular parallelepiped second storage part 7 being long in the horizontal direction. Each storage part includes an upward opening door 10 that covers the upper part of the opening of the front face of each storage part and is openable/closable by rotationally turning a lower end side, with an upper end side used as a turning center, and, in a state where the upward opening door 10 is closed, the lower side of the upward opening door 10 is exposed.SELECTED DRAWING: Figure 1
Patent JP-2021041755-A (JP)
Title: Flying device
Inventor: YOSHIKAWA SATORU
IPC: B64C27/08
Filed: 2019-09-09
Abstract: To improve responsiveness of flight control.SOLUTION: A flying device 1 includes a body part 10 and thrusters 31, 32, 33, 34. The thrusters 31, 32, 33, 34 respectively include: upper side propellers 71, 72, 73, 74 rotating about a drive shaft 102; and lower side propellers 81, 82, 83, 84 rotating about a drive shaft 122 set on an extension line of the drive shaft 102. The flying device 1 can change at least one of the pitch angles of the upper side propellers 71, 72, 73, 74 and the lower side propellers 81, 82, 83, 84 of the thrusters 31, 32, 33, 34.SELECTED DRAWING: Figure 2