baber/WOPTO huggingface dataset:
Patent JP-2022020491-A (JP)
Title: Authentication system, authentication system control method and authentication device
Inventor: TOSAKA YUJI
IPC: G06F21/31
Filed: 2020-07-20
Abstract: To perform re-authentication without requiring the trouble of re-input by a user even when the expiration date has passed in the identity verification of the user in an online service.SOLUTION: An authentication system includes: a terminal device that outputs a login request, acquires authentication information from a server device, displays information based on the authentication information on a display unit, accepts an operation according to the display on the display unit, and sends response information to an authentication device; the server device that acquires the login request from the terminal device, outputs an authentication information generation request, acquires the authentication information, outputs the authentication information to the terminal device, acquires an authentication result output by the authentication device, and determines whether or not the login is appropriate; and the authentication device that acquires the authentication information generation request from the server device, generates the authentication information, outputs the authentication information, acquires the response information, determines that the acquired response information is invalid if response information acquired time exceeds a valid period, and outputs the authentication result.SELECTED DRAWING: Figure 1
Patent JP-2022023386-A (JP)
Title: Switch device and timepiece
Inventor: YASUDA TAKUMI
IPC: G04B37/18
Filed: 2020-07-27
Abstract: To provide a switch device with which it is possible to relieve impact shock from the outside and improve impact resistance, and a timepiece provided with the switch device.SOLUTION: A switch device comprises: a case body 10, with an open hole 10b provided therein; an operation member 15 including an operation shaft 17 inserted into the open hole 10b of this case body 10 and an operation head part 18 provided to an outer end of the operation shaft 17; and a protective buffering member 16 formed with a flexible synthetic resin and attached to the outer surface of the case body 10, the protective buffering member 16 being provided with a first accommodation part 20 for accommodating the operation head part 18 and having a bottom part 20a that the inner end face of the operation head part 18 faces. Therefore, when the operation head part 18 receives impact shock from the outside, the impact shock can be elastically damped by the bottom part 20a of the first accommodation part 20, thereby preventing impact shock from propagating to the case body 10.SELECTED DRAWING: Figure 3
Patent JP-2020191655-A (JP)
Title: Electronic apparatus and program
Inventor: UCHIDA KENSUKE
IPC: G03B15/00
Filed: 2020-07-28
Abstract: To provide an electronic apparatus and a program for automatic photography at appropriate photo opportunities.SOLUTION: A sensing device 100 acquires voice information including an acquired voice and position information of the sensing device 100, and transmits the voice information to a camera 51. The camera 51 determines a direction to be photographed by detecting a similar voice waveform from the voice waveform of the voice information received from the sensing device 100, and rotates automatic pan head and output a shooting command to perform automatic shooting on the basis of the position information of the sensing device 100 included in the voice information.SELECTED DRAWING: Figure 2
Patent JP-2022024790-A (JP)
Title: Pneumatic tire
Inventor: HAMAMURA KENJI
IPC: B60C11/13
Filed: 2020-07-28
Abstract: To provide a pneumatic tire which is sufficiently reduced in rolling resistance during high-speed travel and is sufficiently improved in durability.SOLUTION: A pneumatic tire has a tread. A rubber layer of the tread includes a rubber component containing a styrene butadiene rubber and an isoprene-based rubber, and is formed from a rubber composition with a loss tangent (30°C tanδ) of less than or equal to 0.14, measured under conditions of 30°C, a frequency of 10 Hz, initial strain of 5%, and a dynamic strain rate of 1%. If Wt (mm) is a cross-sectional width of the tire, Dt (mm) is an outer diameter of the tire and V (mm3) is virtual volume that is volume of a space occupied by the tire when the tire is mounted on a standard rim and has an internal pressure of 250 kPa, then the tire satisfies (Formula 1), 1600≤(Dt2×π/4)/Wt≤2827.4, and (Formula 2), [(V+1.5×107)/Wt]≤2.88×105.SELECTED DRAWING: None
Patent JP-2021047849-A (JP)
Title: Smart fastener based on radio identification
Inventor: ADAM E SORENSEN
IPC: G06K19/07
Filed: 2020-08-04
Abstract: To provide a smart fastener based on radio automatic identification.SOLUTION: A smart fastener system 100 based on an RFID includes: a fastener 102; a magneto-elastic component 104 connected to the fastener; a radio frequency identification (RFID) circuit 108; an antenna 110 electrically connected to the RFID circuit; and a variable inductor circuit 106 electrically connected to the RFID circuit and to the antenna. Inductance exhibited by the variable inductor circuit is a function of strain level applied to the magneto-elastic component, and strain level applied to the magneto-elastic component is a function of tightness level within a range of tightness level of the fastener. A resonance response frequency of the RFID circuit is a function of the inductance exhibited by the variable inductor circuit, and change in the strain level results in a shift in the resonance response frequency.SELECTED DRAWING: Figure 1
Patent JP-2020175289-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-08-07
Abstract: To provide a game machine capable of suppressing a decrease in interest in a game.SOLUTION: A game machine includes: storage means for storing special information connecting to occurrence of a profit awarding state based on satisfaction of starting conditions; special reporting means for reporting storage of concealed special information at timing differing from that of normal reporting means when storage concealing means conceals the storage of the special information; after-recovery concealing means for concealing the whole of special information stored at the time of recovery from power cutoff regardless of a reporting situation of the special information before occurrence of the power cutoff without performing notification by the normal reporting means when the power cutoff occurs in the game machine; and after-recovery notification means for reporting storage of the concealed special information at timing when the special reporting means performs reporting storage of the concealed special information when the after-recovery concealing means conceals the storage of the special information.SELECTED DRAWING: Figure 114
Patent JP-2022032740-A (JP)
Title: Spawning management device for parent fish
Inventor: KUGIMIYA YUICHI
IPC: A01K63/06
Filed: 2020-08-14
Abstract: To provide a spawning management device for parent fish, capable of maintaining a healthy life of parent fish, while managing sustainable spawning and fertilization by parent fish of inshore fish.SOLUTION: A spawning management device 1 for parent fish includes: a storage container 2 capable of storing parent fish 200 and breeding water 20; a temperature control part 3 for controlling a temperature of the breeding water; a light irradiation control part 5 for controlling light irradiation for irradiating the storage container with light; and a period control part 9 for controlling at lest one of a spawning period of the parent fish and a non-spawning period. The temperature control part controls the temperature of the breeding water based on at least either of a temperature zone and a temperature change, and the period control part controls at least one of the spawning period and the non-spawning period based on at least one of the temperature zone, the temperature change and light irradiation.SELECTED DRAWING: Figure 2
Patent JP-2022034205-A (JP)
Title: Blood bag system and clamp
Inventor: YAMAZAKI HIROSUKE
IPC: A61M39/10
Filed: 2020-08-18
Abstract: To provide a blood bag system capable of efficiently closing flow passages of two tubes by a single clamp and preventing erroneous opening of a flow passage of a tube, and clamp.SOLUTION: A blood bag system 10 includes one clamp 100 attached across a second tube 36 and a third tube 38. A first insertion hole 110 provided at a body 102 of the clamp 100 is so configured that a part other than a portion continued to a first opening part 112 of a first closing part 114 is closed by the body 102. The body 102 is deformable from a first state to a second state. In the first state, the body restrains the third tube 38 moved to a second closing part 124 of a second insertion hole 120, to the second closing part 124. In the second state, the body causes the third tube 38 to be movable to a position of reopening a third flow passage 38a of the third tube 38 from the second closing part 124 to a position other than the second opening part 122.SELECTED DRAWING: Figure 3
Patent JP-2022034786-A (JP)
Title: Slope structure
Inventor: IWAZAWA SEIKICHI
IPC: E04F11/00
Filed: 2020-08-19
Abstract: To provide a slope structure capable of eliminating a step formed on a transport route specific to a construction site, and allowing safe carrying-in of cargoes.SOLUTION: A slope structure eliminates a step formed in a building skeleton C forming an outside corridor and a veranda or terrace provided at each floor of an apartment house M under construction, and has a frame 1 having a roughly horizontal, frame upper face 11 positioned at the roughly same height as a skeleton protrusion C2, and a ramp 2 bridged from the frame upper face 11 to a skeleton surface C1.SELECTED DRAWING: Figure 1
Patent JP-2022035776-A (JP)
Title: Program, device, and estimation method for estimating observation probabilities from observation values that may fail to measure
Inventor: HIRATA NORIFUMI
IPC: G06Q50/10
Filed: 2020-08-21
Abstract: To provide a program, estimation device and method for estimating observation probabilities according to a cause of fails at measuring by using time-series observation values that are output from a plurality of devices and may fail to measure.SOLUTION: A program causes a computer to function as: group observation probability calculation means for calculating, for each group to which a plurality of devices belong within a first time range, a group observation probability that observation values of a predetermined percentage or more of devices belonging to the group do not fail to measure at the same time; individual observation probability calculation means for calculating, for each device within a second time range, an individual observation probability that the observation values do not fail to measure excluding the observation values that failed to measure at the same time by the group observation probability calculation means; and observation probability calculation means for calculating, for each device, the observation probability obtained by multiplying the group observation probability and the individual observation probability.SELECTED DRAWING: Figure 2
Patent JP-2022038147-A (JP)
Title: Driving device
Inventor: TAKAKURA SHIKO
IPC: H02M7/48
Filed: 2020-08-26
Abstract: To more reliably detect a short-circuit abnormality that occurs in any of a plurality of switching elements of an inverter when the abnormality occurs in any of the plurality of current sensors that detect a phase current of each phase of the motor.SOLUTION: In a case in which gate cutoff control is being executed for an inverter, when no abnormality has occurred in any of a plurality of current sensors, a short-circuit monitoring process is executed to determine whether or not a short-circuit failure has occurred in any of the plurality of switching elements using a current after a plurality of processes based on phase currents of the respective phases detected by the plurality of current sensors and a first determination threshold, and when one of the plurality of current sensors is abnormal, the short-circuit monitoring process is executed using a current after processing based on the phase current detected by the normal current sensor among the plurality of current sensors and a second determination threshold whose absolute value is smaller than that of the first determination threshold.SELECTED DRAWING: Figure 3
Patent JP-2022038724-A (JP)
Title: Game machine
Inventor: SHIMA NOBUYOSHI
IPC: A63F7/02
Filed: 2020-08-27
Abstract: To provide a game machine which can improve the interest in a game.SOLUTION: An execution frequency of a drawing variation game which is executed since controlling to a low base state until controlling to a second high base state is less in a case in which when a jackpot lottery is won in a high base state, controlling to the low base state is executed after controlling to a first high base state after an end of a jackpot game than in a case in which when a jackpot lottery is won in the low base state, controlling to the low base state is executed after controlling to the first high base state after an end of a jackpot game.SELECTED DRAWING: Figure 2
Patent JP-2022045446-A (JP)
Title: Code retainer for brush cutter
Inventor: SAITO NORISUKE
IPC: A01D34/416
Filed: 2020-09-09
Abstract: To prevent a member driven rotatively and a bottom part from being rotated integrally, while having a function for feeding the code, and a function for restricting feeding of the code at a high-speed rotation time.SOLUTION: A member driven rotatively and a bottom part can be prevented from being rotated integrally, while having a function for feeding the code, and a function for restricting feeding of the code at a high-speed rotation time, by providing an upper lid part 20 having a movable piece 25 and an energization body 26, and a winding part 30 having a marginal part 36.SELECTED DRAWING: Figure 9
Patent JP-2022045705-A (JP)
Title: Resin feeding mechanism, and resin encapsulation device provided with the same
Inventor: TAKAYAMA RYO
IPC: H01L21/56
Filed: 2020-09-09
Abstract: To provide a resin feeding mechanism capable of suppressing operational defect, and a resin encapsulation device provided with the same.SOLUTION: A resin feeding mechanism (123) for feeding a resin tablet to a resin encapsulation mold that resin-encapsulates a workpiece with a resin is provided with: a block (130) having a cylindrical tablet holding hole (125) for holding the resin tablet (P) formed therein; and a pusher (135) that slides from the upside of a holding position of the resin tablet (P) at an inner circumference of the tablet holding hole (125). The block (130) can be cooled by the flow of a medium.SELECTED DRAWING: Figure 2
Patent JP-2021002371-A (JP)
Title: Information processor, system, mobile terminal and program
Inventor: SUZUKI AKITOSHI
IPC: G01C21/26
Filed: 2020-09-11
Abstract: To provide an information processor capable of searching for a target place from a route through which a user has passed, a system, a mobile terminal and a program.SOLUTION: The information processor includes: input means for inputting identification information on a mobile terminal and search information on each location disclosure place whose location is disclosed; specification processing means for specifying, as a search range, a range along a trajectory in trajectory information on the mobile terminal from the trajectory information on the mobile terminal corresponding to the identification information input by the input means; extraction processing means for extracting location information which indicates being within the search range specified by the specification processing means and in which search object information meets the search information input by the input means from correspondence information indicating a correspondence relation between the location information concerning the location disclosure place and the search object information; and output means for outputting the location information extracted by the extraction processing means.SELECTED DRAWING: Figure 4
Patent JP-2021007100-A (JP)
Title: Lithium ion secondary battery
Inventor: TAKAHASHI MASAHIRO
IPC: H01M4/36
Filed: 2020-09-11
Abstract: To provide a positive electrode active material for a lithium ion secondary battery with high capacity and an excellent charging and discharging cycle characteristic.SOLUTION: A positive electrode whose crystal structure changes less in a charged state and a discharged state is provided. For example, the positive electrode active material having a crystal structure of a layered rock salt type in the discharged state and having a crystal structure of a pseudo-spinel type in a charged state with high voltage of about 4.6 V changes less in crystal structure and volume before and after the charging and discharging compared with the existing positive electrode active material. In order to manufacture the positive electrode active material with the pseudo-spinel type crystal structure in the charged state, it is preferable to synthesize lithium cobaltate, add and mix lithium fluoride and magnesium fluoride, and heat the mixture at proper temperature for proper time.SELECTED DRAWING: Figure 1
Patent JP-2022047878-A (JP)
Title: Portable deodorization device and deodorization method
Inventor: SHIOGAI HISATOSHI
IPC: A61L9/014
Filed: 2020-09-14
Abstract: To provide a small-sized deodorization device that is easy to carry and requires no power source by holding the device in one's hand and shaking it; and a deodorization method.SOLUTION: A small-sized portable deodorization device 100 includes a deodorization part 10 that adsorbs odor in air by the passage of the air therethrough, and an approximately racket-shaped body 20 to hold the deodorization part. Taper parts 21A to 24A are disposed at a peripheral part of a region on a main surface of the body 20 where the deodorization part 10 is located.SELECTED DRAWING: Figure 1
Patent JP-2022050189-A (JP)
Title: Robot hand, robot hand control method, robot device, article manufacturing method, control program and recording medium
Inventor: AMANO SHINGO
IPC: B25J15/06
Filed: 2020-09-17
Abstract: To provide a robot hand capable of appropriately gripping or holding an object for which various conditions are set.SOLUTION: A robot hand includes at least two finger parts, and an adsorption mechanism, in which the adsorption mechanism has an expansion mechanism, and the adsorption mechanism is provided at a position not interfering with the finger parts even when the finger parts are operated in a state where the expansion mechanism is contracted.SELECTED DRAWING: Figure 3
Patent JP-2022051309-A (JP)
Title: Non-contact switch
Inventor: KANDA RYOTA
IPC: B66B1/46
Filed: 2020-09-18
Abstract: To provide a non-contact switch that can clarify a position at which operation input is received.SOLUTION: A non-contact switch has: a stereoscopic display unit 11 that allows visual recognition of a pattern 22 indicating a position to receive operation input from a front side and can display a stereoscopic image 21 indicating the position with light emitted from a first light source 15; a light guide plate 13 that is arranged on the back side of the stereoscopic display unit 11 and directs illumination light emitted from a second light source 16 toward the stereoscopic display unit 11; a light shielding unit 12 that is arranged between the stereoscopic display unit 11 and the light guide plate 13 and has a light shielding area 12b for blocking sensor light and the illumination light and a transmission area 12a for transmitting the sensor light and the illumination light and having the pattern 22 formed; a detection unit 14 that is arranged on the back side of the light guide plate 13, and upon detecting the sensor light from an object located at the position to receive the operation input, outputs a detection signal; and a control unit 17 that, according to the detection signal, changes the lighting state of the first light source 15 and the luminescent color of the illumination light from the second light source 16.SELECTED DRAWING: Figure 1
Patent JP-2022054529-A (JP)
Title: Emergency notification device, emergency notification method, and emergency notification support program
Inventor: SAKAMOTO YASUNORI
IPC: H04M11/04
Filed: 2020-09-28
Abstract: To provide an emergency notification device capable of transmitting information, which contributes to more accurate emergency processing in an emergency notification center, to the emergency notification center at the time of emergency notification, an emergency notification method, and an emergency notification support program.SOLUTION: An emergency notification device 2 for being mounted on a vehicle 1 comprises a requirement part 21a and a communication part 26. The requirement part requests the image provision cooperation of a terminal device coming within the range of enabling communication with a built-in or externally-connected wireless access point 25. The communication part transmits an image, which is provided by the terminal device complying with a request for the cooperation from the requirement part, to an emergency notification center.SELECTED DRAWING: Figure 1
Patent JP-2020202599-A (JP)
Title: Systems and methods for reference signal measurements in wireless systems
Inventor: J PATRICK TOOHER
IPC: H04W72/04
Filed: 2020-09-28
Abstract: To provide systems, apparatuses, and methods for receiving downlink control information (DCI) that may include an indication of a reference measurement resource (RMR), receiving an indication of a measurement configuration, and receiving an indication of a feedback resource configuration.SOLUTION: A measurement report based on an indication of an RMR, an indication of a measurement configuration, and an indication of a feedback resource configuration may be generated and may be transmitted to a network device.SELECTED DRAWING: Figure 6
Patent JP-2022057115-A (JP)
Title: motor
Inventor: SHIMIZU SHUNSUKE
IPC: H02K1/14
Filed: 2020-09-30
Abstract: To improve operational efficiency by reducing iron loss in a motor as a whole.SOLUTION: A plurality of teeth (13) include: a first tooth (13G); a second tooth (13F) which is circumferentially adjacent to the first tooth (13G), and which is provided with a coil having a different phase from that of a coil formed on the first tooth (13G); a third tooth (13G); and a fourth tooth (13H) which is circumferentially adjacent to the third tooth (13G), and which is provided with a coil having the same phase as that of a coil formed on the third tooth (13G). A yoke (12) has: a first yoke part (12A) which circumferentially connects between the first tooth (13G) and the second tooth (13F); and a second yoke part (12B) which circumferentially connects between the third tooth (13G) and the fourth tooth (13H). The first yoke part (12A) has magnetic resistance higher than that of the second yoke part (12B).SELECTED DRAWING: Figure 1