baber/WOPTO huggingface dataset:
Patent JP-2020178231-A (JP)
Title: Wireless communication system and wireless terminal
Inventor: TAKAHASHI HIROAKI
IPC: H04W16/18
Filed: 2019-04-18
Abstract: To efficiently create a communication area map.SOLUTION: A plurality of base stations simultaneously transmit first signals to a wireless terminal. The wireless terminal that received the first signals from the respective base stations at a plurality of positions transmits second signals with data attached related to a delay time between the first signals related to the respective positions and the positions of the wireless terminal when the first signals are received, to a headquarter device via the plurality of base stations. The headquarter device creates communication area maps of the respective base stations based on a plurality of sets of the delay time between the first signals and the position of the wireless terminal.SELECTED DRAWING: Figure 4
Patent JP-2019142500-A (JP)
Title: Steering apparatus
Inventor: Orihara daiki
IPC: B62D1/185
Filed: 2019-04-24
Abstract: To provide a steering apparatus that ensures a new electrifying path from a steering wheel to a car body.SOLUTION: A steering apparatus (2) includes an electrifying plate (40) secured to an inner column (11) and received within a guide groove (25) of an outer column (10). The electrifying plate contacts an electrifying cover (15) of the outer column, and configures part of an electrifying path leading to the outer column from the inner column. The invention of the present application enables a new electrifying path to be ensured, which extends from a steering wheel to a car body.SELECTED DRAWING: Figure 3
Patent JP-2020182073-A (JP)
Title: Imaging device, mobile body, and control method
Inventor: HONJO KENICHI
IPC: G03B15/00
Filed: 2019-04-24
Abstract: To solve the problem in which image quality deteriorates when a dimming filter is provided on a pixel.SOLUTION: An imaging device may include: at least one first variable dimming filter that covers at least one of a plurality of pixels of an image sensor and has a variable transmittance; a second variable dimming filter that covers a second region of at least one of the plurality of pixels of the image sensor, which is different from a first region covered by the at least one first variable dimming filter, and has a variable transmittance; and a circuit configured to perform focusing control on the basis of an image signal output from the at least one pixel covered by the first variable dimming filter in a state where the transmittance of the first variable dimming filter is set to a first transmittance that blocks at least part of light and an image signal output from the at least one pixel covered by the second variable dimming filter in a state in which the transmittance of the second variable dimming filter is set to the first transmittance.SELECTED DRAWING: Figure 2
Patent JP-2020183170-A (JP)
Title: Seat experience system, seat, and program
Inventor: KAKU HIROYUKI
IPC: B60N2/56
Filed: 2019-05-08
Abstract: To enable a seating person to perform an activity plan comfortably when the seating person acts on the seat in accordance with the activity plan presented by a terminal.SOLUTION: A seat experience system 1 includes: a seat including a sensor (a pressure sensor 23) which acquires a measured value for detecting action of a seating person seated on a seat body, a blower 70 connected to a ventilation passage formed at the seat body and opening to the seating person, and a seat control part (an ECU 200) which controls the blower 70; and a terminal (a smartphone SP) which may communicate with the seat control part and present an activity plan on the seat to the seating person. The terminal or the seat control part includes a determination part SP4 which can carry out action determination process in which whether or not the blower 70 is actuated is determined. The seat control part actuates the blower 70 when the determination part SP4 determines that the blower 70 should be actuated.SELECTED DRAWING: Figure 4
Patent JP-2020187670-A (JP)
Title: Management system and management program
Inventor: FUJIOKA YOSUKE
IPC: B65G63/00
Filed: 2019-05-17
Abstract: To properly manage a parking area.SOLUTION: A management system 100 for performing management related to a parking area where a vehicle is parked to unload cargoes includes: an acquisition section 431 for acquiring parking area related information on the parking area; and a management section 432 for performing management related to the parking area on the basis of the parking area related information acquired by the acquisition section 431. The management section 432 manages at least the presence or absence of the vehicle in the parking area, the management system 100 includes a camera 3 for picking up an image of the parking area, the acquisition section 431 acquires at least the image picked up by the camera 3 as the parking area related information, a floor surface of a carry-in/out port of a warehouse in a physical distribution facility is provided at a position higher than a road surface of the parking area via a facing surface of a step of the warehouse, the facing surface of the step of the warehouse faces the vehicle when the vehicle is parked in the parking area, and the camera 3 is provided on the facing surface of the step of the warehouse.SELECTED DRAWING: Figure 4
Patent JP-2019201211-A (JP)
Title: Back sheet and encapsulant for solar cells, and solar cell module comprising the same
Inventor: LEE SUN KI
IPC: H01L31/049
Filed: 2019-05-17
Abstract: To provide a back sheet and an encapsulant for solar cells, and a solar cell module comprising the same, which have a high reflectance in an infrared region (e.g., 750 nm to 1100 nm), in which the power generation efficiency of a cell is high, and can maintain the black color of the products even when exposed to strong light.SOLUTION: A solar cell back sheet or a solar cell encapsulant comprises an infrared reflecting layer, which contains a resin and an inorganic pigment. The inorganic pigment comprises a first inorganic pigment containing bismuth (Bi), and a second inorganic pigment containing at least two selected from the group consisting of cobalt (Co), magnesium (Mg), nickel (Ni), chromium (Cr), aluminum (Al), zinc (Zn) and titanium (Ti). The back sheet or encapsulant has an average reflectance of 45% or more in a wavelength range of 750 nm to 1100 nm.SELECTED DRAWING: Figure 3
Patent JP-2020190858-A (JP)
Title: Literary work provision system, literary work provision method, and program
Inventor: YOKOUCHI KAZUHITO
IPC: G06Q50/10
Filed: 2019-05-21
Abstract: To provide a literary work provision system or the like capable of easily using a literary work with a compensated copyright.SOLUTION: A literary work provision system includes: an image analyzer for generating feature data from image data of a verification object associated with a user identifier; a literary work database for storing image data of literary works; a registration information database for storing registration information corresponding to the user identifier; and a literary work management device for retrieving the literary work corresponding to the verification object by collating the feature data of the verification object associated with the user identifier with the image data of the literary work stored in the literary object database. In the case that the literary work corresponding to the verification object is detected, the literary work management device transmits the literary work corresponding to the verification object to a display device according to a use condition of the literary work by the user identified by the user identifier on the basis of the registration information stored in the registration information database.SELECTED DRAWING: Figure 1
Patent JP-2020190459-A (JP)
Title: Method and device for evaluating cytotoxicity
Inventor: UCHIDA WAKANA
IPC: G01N33/50
Filed: 2019-05-21
Abstract: To provide a method for evaluating cytotoxicity of a test substance.SOLUTION: A method for evaluating cytotoxicity of a test substance, comprises: culturing cells under the presence and absence of the test substance; imaging cells under the presence of the test substance to obtain a first image; imaging cells under the absence of the test substance to obtain a second image; and comparing the first image and the second image to determine whether or not the test substance has cytotoxicity, wherein the first image and the second image are quantitative phase images generated by quantitative phase imaging.SELECTED DRAWING: None
Patent JP-2019140123-A (JP)
Title: connector
Inventor: SUZUKI MASAYUKI
IPC: H01R12/77
Filed: 2019-05-24
Abstract: To provide a connector having good workability, enabling an FPC 40 or FFC to securely press a contacting part 22 of a contact 14 with a slider 16 without damaging strength, specifications, etc. of each part, and enabling a narrow pitch and a low profile.SOLUTION: The connector includes an elastic part 34 and a fulcrum part 32 that are disposed between a contacting part 22 and a connection part 24 of the contact 14. The contacting part 22, the elastic part 34, the fulcrum part 32 and the connection part 24 are arranged in a substantial crank shape. The connector further includes a pressure reception part 20 extending from the elastic part 34 at a position opposite to the connection part 24, and also a pressing part 36 communicating with a slider 16 in the longitudinal direction. The pressing part 36 rotatably mounts the slider 16 on a housing 12 between the connection part 22 of the contact 14 and the pressure reception part 20, thereby achieving the low profile.SELECTED DRAWING: Figure 2
Patent JP-2020194866-A (JP)
Title: Transformer
Inventor: MASUDA KAZUKI
IPC: H01F30/10
Filed: 2019-05-28
Abstract: To provide a transformer with reduced leakage inductance even though it has a primary coil and a secondary coil laminated on each other.SOLUTION: A first coil 21, a third coil 11, and a second coil 22 are laminated in a first direction Z. A conductor 211a is sandwiched between an end 21a of the first coil 21 and an end 22a of the second coil so as to bring the end 21a and the end 22a into conduction with each other. A conductor 211b is sandwiched between an end 21b of the first coil 21 and an end 22b of the second coil so as to bring the end 21b and the end 22b into conduction with each other. The end 21a and the end 21b, the end 22a and the end 22b, and the conductor 211a and the conductor 211b are adjacently aligned with each other in a second direction X without coming into contact with each other. The position in the second direction X of a boundary between the conductors 211a and 211b differs at least from one of the positions of boundaries between the ends 21a and 21b, and between the ends 22a and 22b.SELECTED DRAWING: Figure 9
Patent JP-2020192501-A (JP)
Title: Denitration control device and denitration control method
Inventor: TOMITA KAZUHITO
IPC: G05B11/32
Filed: 2019-05-28
Abstract: To always perform optimal control without setting an NOx predication amount each time various conditions vary.SOLUTION: A denitration control device includes: an NOx control part 9 which injects ammonia to gas containing NOx, and controls an injection amount of ammonia to a denitration catalyst 3 that reduces an NOx content in the gas; a GT outlet NOx sensor 6 which measures the NOx content in the gas before passing a denitration catalyst 3; and an NOx discharge amount data accumulation part 11 and an NOx discharge amount analysis part 12 which correct a prediction value (F(x)) of the NOx content in the gas on the basis of the measured NOx content, give the prediction value after correction to the NOx control part 9 and control the injection amount of ammonia.SELECTED DRAWING: Figure 1
Patent JP-2019162473-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-05-28
Abstract: To provide an enclosed type game machine capable of eliminating a fraudulently mixed magnetic ball from a circulation route.SOLUTION: An enclosed type game machine houses a prescribed number of game balls in a nonmagnetic material in the game machine, performs games by shooting the prescribed number of game balls by a shooting device into a game area, and has a circulation route in which game balls that finished games are recovered and guided to the shooting device for use of the game balls in circulation. The enclosed type game machine includes a magnet 229 for rejecting a fraudulent ball formed in a magnetic material from the circulation route 219. The fraudulent ball formed in the magnetic material is pulled by the magnet 229 and thereby reaches a magnetic ball discharge slope surface without dropping from a discontinuous portion 223 and is discharged outside an irregular shaped ball/magnetic ball discharge unit via a magnetic ball discharge route 226.SELECTED DRAWING: Figure 47
Patent JP-2020195446-A (JP)
Title: Game machine
Inventor: YOSHIOKA TOMOYUKI
IPC: A63F7/02
Filed: 2019-05-31
Abstract: To enhance interest in a game.SOLUTION: A game machine includes: main control means for executing a winning or losing lottery; performance control means for controlling at least a sound performance on the basis of a control signal from the main control means; performance data storage means for storing first performance data and second performance data; and performance execution means that can use the first performance data and the second performance data for executing a performance. The first performance data includes a first part and a second part continuous to the first part in a temporal axis direction. The performance execution means includes first performance execution means for executing the first performance data. When a period from a timing that an execution position of the first performance data reaches the end of the first part to the start of second performance data execution in the performance execution means exceeds a predetermined time, a specific state is brought about, in which neither the first performance data nor the second performance data is executed. When the period is the predetermined time or less, the second performance data can be executed without bringing about the specific state.SELECTED DRAWING: Figure 587
Patent JP-2020019931-A (JP)
Title: Polyimide resin powder and method for producing polyimide resin powder
Inventor: YOSHIKAWA TAKESHI
IPC: H01L51/50
Filed: 2019-06-03
Abstract: To provide a polyimide resin powder that has a high weight average molecular weight, has good powder handleability, and has high solubility in solvent, and a method for producing the powder.SOLUTION: An amorphous polyimide resin powder has a specific surface of 10 m/g or less, and a weight average molecular weight of 100,000 or more.SELECTED DRAWING: None
Patent JP-2020201805-A (JP)
Title: Authentication program, authentication device, and authentication system
Inventor: YONEZAWA SUSUMU
IPC: G06F21/32
Filed: 2019-06-12
Abstract: To provide an authentication program, an authentication device, and an authentication system, which suppress the number of processes required for authentication of the number of devices to be used.SOLUTION: A spectacle type authentication device 1d includes: attachment detection means 120 for detecting attachment and/or removal of a device of a user 5a; operation control means 121 for controlling start and/or stop of operation of the device on the basis of detection by the attachment detection means 120; biological information acquisition means 122 for acquiring biological information of the user 5a; authentication means 123 for authenticating the user 5a on the basis of the biological information acquired by the biological information acquisition means 122; and controlled device control means 124 for controlling operation of a controlled device 3 on the basis of user information 181 associated with the user 5a authenticated by the authentication means 123.SELECTED DRAWING: Figure 1
Patent JP-2020201192-A (JP)
Title: Three-dimensional measuring device and three-dimensional measuring method
Inventor: OKUDA MANABU
IPC: G06T7/00
Filed: 2019-06-12
Abstract: To provide a three-dimensional measuring device and a three-dimensional measuring method with which it is possible to speed up measurement when performing a three-dimensional measurement in which a phase shift method is utilized.SOLUTION: A board inspection device 1 comprises: a lighting device 4 for irradiating a printed board 2 with a prescribed light pattern from diagonally above; a camera 5 for imaging a portion of the printed board 2 having been irradiated with the light pattern; and a control device 6 for controlling these. The control device 6 causes the phase of the emitted light pattern to change in four ways, as well as performs imaging under each light pattern differing in phase and acquires four kinds of image data. Then, when performing a three-dimensional measurement by a phase shift method on the basis of these four kinds of image data, two and over to less than four luminance values free of overexposure and underexposure are extracted from among four luminance values pertaining to a prescribed coordinate position in the image data, and a height measurement at the prescribed coordinate position can be executed on the basis of this.SELECTED DRAWING: Figure 1
Patent JP-2020202897-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-06-14
Abstract: To provide a game machine that is devised to enhance interest.SOLUTION: A game machine performs a lottery whether the result is a winning or not, determines a performance including a final performance and an expectation performance on the basis of the result of the lottery, and includes performance display means capable of displaying the performance. A first situation in which a decorative symbol and a normal background are displayed, in one variation game, the normal background is made unrecognizable, the expectation performance can be executed after making the unrecognizable normal background recognizable and a second situation in which the normal background is made unrecognizable, the expectation performance is not executed at all after making the unrecognizable normal background recognizable come.SELECTED DRAWING: Figure 569
Patent JP-2020012628-A (JP)
Title: Building management system with online configurable system identification
Inventor: ANDREW J PRZYBYLSKI
IPC: F24F11/64
Filed: 2019-06-17
Abstract: To provide a building management system with online configurable system identification.SOLUTION: A building management system includes building equipment operable to affect a variable state or condition of a building, and a control system configured to receive a user input indicating a model form. The model form includes a plurality of matrices having a plurality of elements defined in terms of a plurality of parameters. The control system is configured to parse the model form to generate a sequence of machine-executable steps for determining a value of each of the elements on the basis of a set of potential parameter values, identify a system model by executing the sequence of machine-executable steps to generate a set of parameter values for the parameters, generate a graphical user interface that illustrates a fit between predictions of the identified system model and behavior of the variable state or condition of the building, and control the building equipment using the identified system model.SELECTED DRAWING: Figure 9
Patent JP-2021000216-A (JP)
Title: Play analysis device, play analysis method, and computer program
Inventor: UEDA JUNKO
IPC: A63B71/06
Filed: 2019-06-20
Abstract: To detect a specific action from an image capturing a ball game play.SOLUTION: A play analysis device 100 includes: a reception unit 101 for receiving a plurality of images capturing a play; and a control unit for detecting a first action on a ball game and a second action after the first action based on the trajectory of a moving body in the ball game in the plurality of images, and detecting a player that has executed a specific action between the first action and the second action based on the image between the first action and the second action.SELECTED DRAWING: Figure 2
Patent JP-2021005848-A (JP)
Title: antenna
Inventor: HATANO YOSHIHARU
IPC: H01Q5/378
Filed: 2019-06-27
Abstract: To provide an antenna which is capable of achieving wide band characteristics only by pattern formation on a substrate.SOLUTION: An antenna comprises: a T-shaped first antenna 1 having a first radiation element 11 which has a power feeding part 6 at a boundary with a ground pad 4 and is linearly formed from the power feeding part 6 in the vertical direction away from the ground pad 4, and a second radiation element 12 which is extendingly provided in the horizontal direction from the tip of the first radiation element 11; and a parasitic antenna 2 which is obtained by pattern formation in the left vicinity of the first antenna 1. The parasitic antenna 2 has: a ground element 21 which extends to a portion exceeding the second radiation element 12, with its lower end coupled to the ground pad 4; and a band element 22 which extends in the horizontal direction from the tip of the ground element 21. One portion of the band element 22 extending to the first antenna 1 side has a length to cover an upper part of the second radiation element 12. The entirety of the parasitic antenna 2 has a T-shape.SELECTED DRAWING: Figure 1
Patent JP-2021008758-A (JP)
Title: Screening device and sensor unit for screening device
Inventor: NOMURA MAKOTO
IPC: E06B9/68
Filed: 2019-07-01
Abstract: To provide a screening device capable of allowing a user to grasp the condition of the screening material without looking directly at the screening device not only for an electrically operated screening device but also manually operated screening devices, and a sensor unit for screening device.SOLUTION: A manual or electric roll screen 100 includes a screen 130 and a displacement sensor unit 160 for obtaining position information of the screen 130. The displacement sensor unit 160 includes a displacement sensor 162 for detecting the distance to an opposite object or its movement position to thereby obtain position information. This configuration is applicable to every screening device which includes a screening material regardless of manual operation or electric operation, and position information of the screening material can be recognized. Thus, in the case of not only electrically operated screening devices but also manually operated screening devices, a user can grasp the state of the screening material without looking directly at the screening device.SELECTED DRAWING: Figure 1
Patent JP-2021012421-A (JP)
Title: Server system and automatic purchase system
Inventor: TSUTSUMI KOICHIRO
IPC: G06Q30/06
Filed: 2019-07-03
Abstract: To give new pleasure in purchasing an article on line.SOLUTION: A character is prepared for each user. Information on history of communication is collected while providing experience of virtual communication between the character and the user executed on a user terminal as a man-machine interface. By use of at least commodity selection tendency based on the collected communication history, without being recognized by the user, a purchase commodity whose price is equal to or less than the user's contracted payment amount is automatically selected from a predetermined commodity group, and a procedure for delivering the commodity to the user is automatically executed. A purchase report for the purchase commodity is formed as if the character bought the commodity.SELECTED DRAWING: Figure 3