baber/WOPTO huggingface dataset:
Patent JP-2020052489-A (JP)
Title: Individual identification device, individual identification system and program
Inventor: KAMEDA TAKESHI
IPC: G06T7/00
Filed: 2018-09-25
Abstract: To perform individual identification such as identification more efficiently and more reliably.SOLUTION: An individual identification device 200 comprises: a storage unit 63 (collation information database 63a) which stores collation information in which pattern information about patterns of teeth of a plurality of individuals and individual information about each individual are associated with each other; an identification object information acquisition unit 70 which acquires identification object information about the patterns of the teeth of an identification object individual; and an individual identification unit 71 which collates the acquired identification object information with the pattern information of the collation information of the storage unit 63, and identifies the identification object individual by the individual information associated with the consistent pattern information.SELECTED DRAWING: Figure 8
Patent JP-2020052523-A (JP)
Title: Information processing apparatus and information processing method
Inventor: UEDA KENJIRO
IPC: G06Q30/06
Filed: 2018-09-25
Abstract: To reduce the time and effort for analyzing location information of a user in a store and settlement information.SOLUTION: A store server 1 includes: a location information acquisition unit 111 which acquires location information indicating a location of a user terminal measured by connecting the user terminal of a user to a plurality of location apparatuses installed in predetermined premises including a store, in association with first identification information for identifying a user or a user terminal; a settlement information acquisition unit 113 which acquires settlement information indicating the contents of settlement made by the user using the user terminal and processed in association with second identification information identifying a user or a user terminal in the store; and an output unit 115 which outputs information generated by associating the location information with the settlement information when the first identification information associated with the location information and the second identification information associated with the settlement information are associated with each other.SELECTED DRAWING: Figure 3
Patent JP-2018196837-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-09-25
Abstract: To provide a game machine capable of suppressing a deterioration in game interest by increasing opportunities which can acquire a game state equivalent to a winning having a high value.SOLUTION: The game machine provided with a plurality of game states including a normal game state, and an advantageous game state that is more advantageous to a player than the normal game state includes: lottery game execution means which can execute a lottery game on the basis of a winning of a game medium to a winning area in a game area, game state shifting means which can shift a game state to another game state with the derivation of one specific result among plurality of specific results by the lottery game as a trigger; high probability setting means which sets the probability that a specific result is derived in the lottery game higher than in a normal state; and winning support means which supports a winning of the game medium to the winning area. In the advantageous game state, only the high probability setting means is executed, and the winning support means is not executed.SELECTED DRAWING: Figure 204
Patent JP-2020052196-A (JP)
Title: Image formation device
Inventor: HAYASHI EIJI
IPC: G03G21/12
Filed: 2018-09-26
Abstract: To provide a technique that enables cost reduction in providing a mechanism for determining whether a waste powder collection unit is installed to an image formation device.SOLUTION: A waste powder collection unit 40 has a gear part 62 rotated when a driving force of a drive part is transmitted in a state where the waste powder collection unit 40 is installed to an image formation device 1, and a cam part 66 rotated synchronously with the gear part 62. The image formation device 1 has a link part 71 performing reciprocating motion between a first position and a second position according to rotation of the cam part 66 in a state where the waste powder collection unit 40 is installed to the image formation device 1, and a sensor 72 capable of making a detection by distinguishing a first state where the link part 71 is present at the first position from a second state where the link part 71 is not present at the first position. It is then determined whether the waste powder collection unit 40 is installed to the image formation device 1 on the basis of the detection result of the sensor 72.SELECTED DRAWING: Figure 11
Patent JP-2020057055-A (JP)
Title: Air traffic control information processing system
Inventor: YOSHINO TETSUTARO
IPC: G08G5/00
Filed: 2018-09-28
Abstract: To provide a system for supporting an aircraft to take-off/land in an airport by using information imaged by conventionally arranged cameras.SOLUTION: An aircraft traffic control information processing system 100 includes: a surveillance radar device for scanning a whole area of a radar coverage including a first airport by a radar and outputting position information of an aircraft within a radar coverage; an information processing device comprising reception means for receiving image data imaged by each camera and including a part of a second airport, detection means for detecting an aircraft that has appeared on an image, calculation means for calculating position information of an aircraft on the basis of a position of the camera and a position or a largeness of the aircraft on an image, and output means for outputting received image data or calculated position information, and position information of an aircraft output from the surveillance radar device; and a display device for displaying image data and position information of an aircraft that have been output by the information processing device.SELECTED DRAWING: Figure 1
Patent JP-2018207538-A (JP)
Title: Beamforming configuration scheme
Inventor: JUN Y LEE
IPC: H04B7/08
Filed: 2018-10-02
Abstract: To provide reconfiguration of beamforming without loss of data signaling.SOLUTION: A beamforming configuration is changed during a cyclic prefix that precedes a symbol period. For example, the beamforming configuration for a transmitter can be changed during an orthogonal frequency-division multiplexing (OFDM) cyclic prefix that precedes a fast Fourier transform (FFT) window. At the receiver, the cyclic prefix is reconstructed based on chips received during FFT window. In this way, there is no loss of data signaling due to the transmitter reconfiguring its beamforming.SELECTED DRAWING: Figure 2
Patent JP-2020057984-A (JP)
Title: Parametric speaker and signal processing device
Inventor: NISHIURA KEISHIN
IPC: H04R3/00
Filed: 2018-10-04
Abstract: To provide a parametric speaker capable of improving durability.SOLUTION: A parametric speaker 1 includes: a speaker body 20; and a signal processing device 10 for generating a modulated wave radiated from the speaker body. The signal processing device includes: a first modulator 121 for modulating a frequency of a carrier wave into a frequency that changes with time according to a modulation signal; and a second modulator 122 for modulating an amplitude of the frequency-modulated carrier wave with an audible sound acoustic signal.SELECTED DRAWING: Figure 1
Patent JP-2020059381-A (JP)
Title: Vehicle lower part structure
Inventor: NAKAGAWA TAKUYA
IPC: B62D21/00
Filed: 2018-10-10
Abstract: To suppress the deposition of foreign substances on an engine undercover, even if a ventilation port flowing cooling air from a lower part of the engine undercover into an engine room is provided.SOLUTION: A vehicle lower part structure includes: an engine undercover 1 disposed in an area expanding from a vehicle front side to a lower part of an engine; and a front suspension member 4 disposed behind the engine undercover 1. A ventilation port 12 communicating the outside of a vehicle and an engine room is formed between a rear end portion 11 of the engine undercover 1 and a front end of the front suspension member 4. The rear end portion 11 of the engine undercover 1 obliquely extends toward a rear side and an upper side of the vehicle, and a vehicle front side surface 41 of the front suspension member 4 obliquely inclines to the rear side and the upper side of the vehicle.SELECTED DRAWING: Figure 3
Patent JP-2019031525-A (JP)
Title: Dot1l inhibitors for use in treatment of leukemia
Inventor: ROY M POLLOCK
IPC: G01N33/68
Filed: 2018-10-11
Abstract: To provide a method for treating or alleviating a symptom of leukemia.SOLUTION: DOT1L inhibitors effectively treat leukemia characterized by partial tandem duplication of the MLL gene. The present invention also relates to pharmaceutical compositions containing the DOT1L inhibitors, and to methods of treating disorders in which DOT1-mediated protein methylation plays a part, such as cancer, by administering the DOT1L inhibitors and the pharmaceutical compositions to subjects in need of treatment of disorders in which DOT1-mediated protein methylation plays a part, such as cancer.SELECTED DRAWING: Figure 3
Patent JP-2020064111-A (JP)
Title: Drive transmission device, image forming apparatus, and belt manufacturing method
Inventor: YAMAGUCHI AKIHIRO
IPC: F16G1/00
Filed: 2018-10-15
Abstract: To provide a drive transmission device that includes a belt with improved durability and strength.SOLUTION: A drive transmission device 31 transmits rotation of a drive pulley 35 to a driven pulley 37 through an endless belt 39 wound around the drive pulley 35 and the driven pulley 37. At least one of the drive pulley 35 and the driven pulley 37 is formed with a swollen part 41 projecting to the outside in a radial direction along an outer peripheral surface. The belt 39 is a non-magnetic metal belt, and the roughness of its outer peripheral surface is smaller than the roughness of its inner peripheral surface.SELECTED DRAWING: Figure 2
Patent JP-2019028475-A (JP)
Title: toner
Inventor: ABE KOJI
IPC: G03G9/08
Filed: 2018-10-17
Abstract: To provide toner that is excellent in development durability, storage stability, environmental stability, member contamination resistance, and low-temperature fixability.SOLUTION: There is provided a toner having toner particles containing a binder resin and an organic silicon polymer, where the organic silicon polymer has a specific structure; a ratio of the specific structure to the number of silicon atoms in the organic silicon polymer contained in the toner particles is 5.0% or more; the toner particles contain 1.0 mass% or more and less than 80.0 mass% of a polyester resin; and the polyester resin is a specific polymer.SELECTED DRAWING: Figure 2
Patent JP-2020062847-A (JP)
Title: Inkjet recording device and inkjet recording method
Inventor: AKITA HIROSHI
IPC: D06B11/00
Filed: 2018-10-19
Abstract: To provide an inkjet recording device and an inkjet recording method which can suppress deterioration in image quality more surely.SOLUTION: The inkjet recording device comprises: a humidifying part that applies liquid to a cloth to humidify a recording surface on which an image is recorded of the cloth; a heating part that heats the recording surface humidified by the humidifying part; a pressurizing part that pressurizes the recording surface in at least a partial period of a period during which humidification by the humidifying part is started and heating by the heating part is finished; and a recording part that discharges ink to the recording surface subjected to pressurization by the pressurizing part and heating by the heating part through a predetermined ink discharge surface to record an image on the recording surface.SELECTED DRAWING: Figure 1
Patent JP-2019038538-A (JP)
Title: Derailment detection device and derailment detection method
Inventor: NAGAMOTO MASAKI
IPC: B61K13/00
Filed: 2018-10-23
Abstract: To provide a derailment detection device and a derailment detection method, which can improve precision in detecting a single-wheel derailment.SOLUTION: A derailment determination part 112 of a derailment detection device 110 determines that a single-wheel of a railway vehicle is being derailed in a case where a vertical displacement amount d of a railway vehicle is at least a displacement amount threshold value dwhile an inclination angle θaround an axis in longitudinal direction is at least an inclination angle threshold value θ. In a case with a railway vehicle in which a vertical displacement amount d and fluctuation in inclination angle θaround an axis in longitudinal direction caused by getting on/off of a passenger and vibration while a railway vehicle traveling are large, it is difficult to precisely detect a single-wheel derailment by a determination based only on the vertical displacement amount d or the like. However, by determining a single-wheel derailment of a railway vehicle using AND condition of the vertical displacement amount d and the inclination angle θaround an axis in longitudinal direction, precision in detecting single-wheel derailment can be improved.SELECTED DRAWING: Figure 5
Patent JP-2020071940-A (JP)
Title: Switch, method for manufacturing switch, force sensor, and robot
Inventor: TAKAGI SHIGEKATSU
IPC: B81C1/00
Filed: 2018-10-30
Abstract: To provide a switch that can accurately perform switching between transmission and cut-off of a signal, a method for manufacturing a switch, a force sensor, and a robot.SOLUTION: A switch has a base that has a concave part; a conductive movable part that is opposite to a bottom part of the concave part and swings around a swinging shaft with respect to the base, and in plan view of the base, has a first mass part located on one side in a direction orthogonal to the swinging shaft with respect to the swinging shaft and a second mass part located on the other side; a drive electrode that is arranged on the bottom part and opposite to the first mass part; a first electrode that is electrically connected to the movable part; and a second electrode that is arranged on the bottom part, and is brought into contact or separated from the movable part by the movable part swinging around the swinging shaft. The component material of the base is glass, and the bottom part is an etching-treated surface.SELECTED DRAWING: Figure 1
Patent JP-2020013773-A (JP)
Title: Switch gear and key input device
Inventor: TAKAMORI SATOSHI
IPC: H01H13/14
Filed: 2018-10-31
Abstract: To provide a switch gear and a key input device that can adjust characteristics for use.SOLUTION: A switch gear 1, such as a key switch 1 included in a key input device, such as a keyboard comprises: a movable member 11 that can move from a top dead center to a bottom dead center with a depressing operation for depressing a key top 12; an elastic member 14, such as a compression coil spring that presses the movable member 11 in the opposite direction to a depression direction; and a contact/separation part 130 that switches an electrical contact/separation state in the course of the movement from the top dead center to the bottom dead center. The switch gear includes an adjustment member 16 that can adjust the length from the top dead center to the bottom dead center, and the length of PT (Pre Travel) can be adjusted through the adjustment with the adjustment member 16.SELECTED DRAWING: Figure 4
Patent JP-2020070980-A (JP)
Title: Air conditioner
Inventor: ITO YUTAKA
IPC: F24F11/84
Filed: 2018-10-31
Abstract: To provide an air conditioner capable of suppressing moisture return after transferring from a first dehumidifying operation to a second dehumidifying operation.SOLUTION: A control section (100) of an air conditioner executes a first dehumidifying operation in which substantially the whole of an indoor heat exchanger (11) serves as an evaporation area, and a second dehumidifying operation in which a part of the indoor heat exchanger serves as an evaporation area, on the other hand, the remaining part of the indoor heat exchanger serves as a superheating area. The control section (100) controls a compressor (21) and an expansion mechanism (24) so that a frequency of the compressor (21) at a first start time when the second dehumidifying operation is started continuously from the first dehumidifying operation, is higher than a frequency of the compressor (21) at a second start time when the second dehumidifying operation is started from a state of stopping an air conditioning operation, and an opening of the expansion mechanism (24) at the first start time is larger than an opening of the expansion mechanism (24) at the second start time.SELECTED DRAWING: Figure 2
Patent JP-2020071754-A (JP)
Title: Traffic safety system
Inventor: IKAI MASAMICHI
IPC: G08G1/08
Filed: 2018-11-01
Abstract: To make a driver of a vehicle notice earlier that there is a person at or near a pedestrian crossing.SOLUTION: A road 2 is formed by laying a precast concrete slab (hereinafter, "road slab") 3. In front of a pedestrian crossing 1, there is provided: road beds 3b, 3d, 3e on which self-luminous road markings are formed; a road slab 3c equipped with power supply means including a solar cell 6, a storage battery, a wireless receiver and a power controller; and vehicle detection means 5, in which a road slab 3a is laid in front of the self-luminous road marking. When detecting a pedestrian crossing the pedestrian crossing 1, a human detection device 7 notifies the road slab 3c of the fact in a wireless manner. The power controller controls to turn on the self-luminous road marking in the case where the vehicle detection means 5 detects a vehicle when the notification is received from the human detection device 7 so as to notify a driver of the vehicle that there is a pedestrian crossing.SELECTED DRAWING: Figure 1
Patent JP-2020077045-A (JP)
Title: Information processing apparatus, determination method and program
Inventor: YAMAGUCHI MARE
IPC: G05B23/02
Filed: 2018-11-05
Abstract: To provide an information processing apparatus which does not require a change of an interface accompanying a system change.SOLUTION: An information processing apparatus comprises an input unit, a determination unit, and an output unit. The input unit inputs a measurement image including a result containing region in which information regarding a measurement result of a measurement object is included. The determination unit extracts the measurement result from the result containing region included in the measurement image, and determines the measurement object from the extracted measurement result. The output unit outputs a determination result regarding the measurement object. The information processing apparatus further comprises a reference image database which stores each kind of a plurality of measurement images and each reference image of the plurality of measurement images corresponded with each other. The determination unit may obtain a plurality of reference images from the reference image database, and determine a kind and a reference image corresponding to the obtained measurement image by image processing of each of the obtained reference images and the obtained measurement image from the input unit.SELECTED DRAWING: Figure 1
Patent JP-2020074856-A (JP)
Title: Coupler
Inventor: HASHIZUME YOHEI
IPC: A61B8/13
Filed: 2018-11-06
Abstract: To solve the problem in which a conventionally known attachment has a problem with operability because it is difficult for a user to visually recognize a part to be treated.SOLUTION: A coupler which couples an emission part of an electromagnetic wave irradiation device irradiating a subject with electromagnetic waves, and an ultrasonic probe of an ultrasound diagnostic device, couples the emission part and the ultrasonic probe so that an ultrasound transmission/reception surface for an ultrasonic probe projects in an emission direction of the electromagnetic waves emitted from the emission surface with respect to the emission surface of the emission part.SELECTED DRAWING: Figure 1
Patent JP-2019045507-A (JP)
Title: Lighting member evaluation device and lighting member evaluation method
Inventor: KITAMURA AKIKO
IPC: G01J1/02
Filed: 2018-11-14
Abstract: To provide a lighting member evaluation device capable of quantitatively evaluating a lighting member in a short time by a simple measurement without using a deflection spectral device (goniometer).SOLUTION: A lighting member evaluation device 100 of the present invention is a lighting member evaluation device 100 for evaluating a lighting member that is attached to a window part and performs the lighting. The lighting member evaluation device includes: a dark box 110 having an opening; a parallel light source 160 that simulates the sunlight and emits parallel light; a lighting member rotation mechanism 120 to which the lighting member can be attached so that the lighting member can rotate in a surface parallel with the main surface of the lighting member; and an illuminance sensor disposed in the dark box 110.SELECTED DRAWING: Figure 6
Patent JP-2020086488-A (JP)
Title: Production system and production management device
Inventor: KANAZAWA KANA
IPC: G06Q50/04
Filed: 2018-11-15
Abstract: To provide a production system and a production management device capable of suppressing a decrease in work efficiency.SOLUTION: A production system includes: industrial machines that share multiple work processes with workers; a biometric sensor unit that detects biometric information about the biometrics of the worker; a processing unit that determines the work sharing of the worker and the industrial machine by allocating the multiple work processes to either a manual work process performed by the worker or a machine work process performed by the industrial machine; and a storage unit that stores the work sharing and a first data set that includes a first awakening degree indicating a degree of awakening of the worker, which is generated based on the biometric information in a first period. The processing unit generates a second data set including a second awakening degree indicating a degree of awakening of the worker, which is generated based on the biometric information in the second period after the first period, and adjusts the work sharing based on the first data set and the second data set.SELECTED DRAWING: Figure 1
Patent JP-2020085932-A (JP)
Title: Binder resin for toner
Inventor: SHIBATA KANAME
IPC: C08L101/02
Filed: 2018-11-15
Abstract: To provide a binder resin for toner that is excellent in low-temperature fixability, storage stability, and carrier contamination resistance, and a toner for electrostatic charge image development that contains the binder resin for toner.SOLUTION: A binder resin for toner contains a resin (N) having an amino group, an amorphous resin (A) other than the resin (N), and a crystalline resin (C) other than the resin (N).SELECTED DRAWING: None
Patent JP-2020082797-A (JP)
Title: Stopper device
Inventor: FUKAMI JUN
IPC: B60N2/22
Filed: 2018-11-16
Abstract: To provide a stopper device capable of suppressing a movable stopper from getting over a contact surface even when a fixing stopper is deformed.SOLUTION: At least a first contact surface 12A is inclined so as to be displaced to a rotation direction retreat side (direction D1) of a back side frame 91 as the surface is separated from a rotation center O1. With this, when a movable stopper 11 contacts the first contact surface 12A, force of an element toward the rotation center O1 is included in force which the movable stopper 11 receives from the first contact surface 12A as reaction, and thus in a stopper device 10, the movable stopper 11 is suppressed from getting over the first contact surface 12A.SELECTED DRAWING: Figure 4