baber/WOPTO huggingface dataset:
Patent JP-2019051299-A (JP)
Title: Optometer
Inventor: INUZUKA NAOKI
IPC: A61B3/10
Filed: 2018-08-23
Abstract: To provide an optometer of a simple configuration capable of improving a degree of freedom for a position of a monitor part with respect to a measurement head even when the measurement head and the monitor part that operates it are integrated.SOLUTION: An optometer 1 includes: a base part 2; a measurement head 3 supported by the base part 2 movably in a horizontal direction and a direction vertical thereto in a state of facing a subject located in front of the base part 2, which executes an examination while observing an image of an eye to be examined through an optical system 6; and a monitor part 10 having a touch panel type display surface capable of presenting at least the image of the eye to be examined and an operation button. The monitor part 10 is attached to an apex 9 of the measurement head 3 rotatably around the horizontal axis, and the apex 9 is provided to a body part 3a of the measurement head 3 rotatably around the vertical axis.SELECTED DRAWING: Figure 1
Patent JP-2020036635-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-08-31
Abstract: To provide a game machine that is devised for a performance.SOLUTION: A game machine performs a lottery regarding a winning, determines a performance on the basis of the result of the lottery, displays the performance on a predetermined performance display device, and executes a special performance in which a freeze performance of continuously performing a static display for a predetermined time is performed a plurality of times. In at least a part of the freeze performances in the freeze performance executed a plurality of times, the result of the lottery is shown when the predetermined time has elapsed, and in the at least a part of the freeze performances, a secured performance indicating that the predetermined time has not elapsed can be displayed.SELECTED DRAWING: Figure 557
Patent JP-2020037886-A (JP)
Title: Abnormal determination device of ignition plug
Inventor: KAJITA RYU
IPC: H01T21/00
Filed: 2018-09-03
Abstract: To replace an ignition plug at suitable timing.SOLUTION: This is an abnormality determination device 100 for an ignition plug. An ignition plug 25 includes a pair of electrodes 250. The abnormality determination device 100 includes an ignition section 251 which is ignited by applying ignition energy to the pair of the electrodes 250. A control section 10 includes an abnormality determination section 101 for determining abnormality of the ignition plug 25. The abnormality determination section 101 starts combustion on the basis of target ignition timing, and detects an initial combustion state. A size of a gap between the pair of the electrodes 250 is estimated from the detected initial combustion state. It is determined that the ignition plug 25 is in an abnormal state when an actual gap length which is calculated by subtracting an estimated abrasion amount from the estimated size of the gap is equal to or larger than a prescribed value.SELECTED DRAWING: Figure 14
Patent JP-2019047501-A (JP)
Title: Controller for configuring antenna having adjustable elements
Inventor: MICHAEL E MERTEL
IPC: H01Q1/10
Filed: 2018-09-05
Abstract: To provide a method for controlling length of length adjustable elements of an antenna.SOLUTION: A method includes: actuating a motor drive assembly coupled to each length adjustable element and in response to signals from a motor controller for adjusting length of the length-adjustable antenna elements to element length provided by element length tables coupled to the motor controller; executing antenna modeling software coupled to the motor controller to generate antenna performance data as a function of antenna element length; and driving the motor controller for each motor drive assembly from data in element length tables to adjust the length of the length-adjustable elements in response to commands entered into a user interface or commands generated by the antenna modeling software executing in a processor.SELECTED DRAWING: Figure 2A
Patent JP-2020043671-A (JP)
Title: Motor actuator
Inventor: ABE HIROKAZU
IPC: H02K5/22
Filed: 2018-09-10
Abstract: To provide a motor actuator capable of improving reliability by eliminating chatter noise.SOLUTION: A motor actuator 1 includes a motor 50, a terminal 40 on a connector side, and a housing 2. A lower case 10 and an upper case 20 have rising portions 13 and 23 on insides, respectively. Two ends 13a and 23a have overlapping portions when viewed from an assembling direction of the lower case 10 and the upper case 20. A feeding terminal 42 is drawn from the terminal 40 on the connector side in a first direction perpendicular to the assembling direction. A feeding terminal 56b is drawn from a motor 50 in the first direction. At least a part of the feeding terminal 42 and the feeding terminal 56b are arranged in the overlapping portion and sandwiched between the two rising portions 13 and 23.SELECTED DRAWING: Figure 1
Patent JP-2019200831-A (JP)
Title: Data storage system and operating method of nonvolatile memory
Inventor: PAO YI-HUA
IPC: G11C16/10
Filed: 2018-09-13
Abstract: To provide a data storage system and an operating method of nonvolatile memory.SOLUTION: A preheating operating method of a nonvolatile memory that is used in an environment having an environmental temperature difference higher than a critical value, in which a nonvolatile memory controller operates the nonvolatile memory to reach a target of preheating. Before reaching the target of preheating, the controller does not write valid data to the nonvolatile memory. Before reaching the target of preheating, the controller writes dummy data to the nonvolatile memory or reads the dummy data from the nonvolatile memory.SELECTED DRAWING: Figure 1
Patent JP-2018199832-A (JP)
Title: Mixed material for light-emitting device, carbazole compound and heterocyclic aromatic compound
Inventor: SHIMOGAKI TOMOKO
IPC: H01L51/50
Filed: 2018-09-14
Abstract: To provide a light-emitting element with high external quantum efficiency and a light-emitting element with long life.SOLUTION: A light-emitting element includes a light-emitting layer containing a phosphorescent compound, a first organic compound, and a second organic compound between a pair of electrodes. The first organic compound and the second organic compound are combined so as to form an excited complex (exciplex). The light-emitting element performs energy transfer using the overlapping between the light emission spectrum of the excited complex and the absorption spectrum of the phosphorescent compound; therefore, the energy transfer efficiency is high. Accordingly, the light-emitting element with high external quantum efficiency can be obtained.SELECTED DRAWING: Figure 25
Patent JP-2020044004-A (JP)
Title: Game machine
Inventor: NIIMI TOSHIHIRO
IPC: A63F7/02
Filed: 2018-09-18
Abstract: To provide a game machine capable of increasing interest of a player.SOLUTION: A game machine of the present invention includes: a case unit 1803 including a circuit board 501 and having light transmittance; storage means 502 provided on the circuit board 501; a plurality of electronic components 595 provided on the circuit board 501; and a first seal section 1561 and a second seal section 1560 provided on the case unit 1803 and formed of a transparent material. The second seal section 1560 has lower light transmittance than that of the first seal unit 1561 and is formed with predetermined light transmittance with which the electronic components 595 can be visually recognized, and includes a plurality of colored areas 1575 in which light transmittance is reduced than predetermined light transmittance, and a visible area (viewing section 1574) in which predetermined characters are not added between a first colored area and a second colored area different from the first colored area out of the plurality of colored areas 1575 and the electronic components 595 can be viewed with predetermined light transmittance.SELECTED DRAWING: Figure 18-1
Patent JP-2020046104-A (JP)
Title: Drainage recovery system
Inventor: TANIMOTO KEIJI
IPC: F28B9/08
Filed: 2018-09-18
Abstract: To provide a drainage recovery system for recovering drainage by normally operating a condensed water pressure feeding device regardless of influent water head of drainage.SOLUTION: A drainage recovery system connected to a steam use device for condensing steam and recovering drainage generated in the steam use device, includes a condensed water pressure-feeding device, first piping, an ejector, second piping, and a supply control mechanism. The condensed water pressure-feeding device has an air supply port and an exhaust port of a high-pressure operation fluid, and pressure-feeds the drainage flowing therein from an inflow port, from a pressure-feeding port to the external. The first piping is connected to the inflow port and supplies make-up water to the inflow port. The ejector is disposed in the first piping to make the make-up water pass therethrough. The second piping communicates the steam use device with a suction port of the ejector, so that the drainage passes from the steam use device toward the suction port. The supply control mechanism supplies the make-up water in closing the air supply port and opening the exhaust port.SELECTED DRAWING: Figure 1
Patent JP-2020045685-A (JP)
Title: Asphalt mixture agitation device and asphalt finisher
Inventor: OGINO AKIRA
IPC: E01C19/48
Filed: 2018-09-19
Abstract: To provide an asphalt mixture agitation device and an asphalt finisher which can suppress a reduction in construction quality due to a material separation and a decrease in temperature of the asphalt mixture.SOLUTION: An asphalt mixture agitation device 80 is a device for agitating an asphalt mixture in a corner part formed by a screed 60 for leveling the asphalt mixture spread on a work surface behind a vehicle body 20 by a spreader 50 of an asphalt finisher 10, and a side plate 63 for damming the asphalt mixture spread along the screed 60, and comprises: a blade rotation shaft 84 located behind the spreader 50 and in front of the screed 60 and extending along an extending direction of the screed 60; and a plurality of blades 85 provided on the blade rotation shaft 84 and which agitate the asphalt mixture in the corner part described above according to the rotation of the blade rotation shaft 84.SELECTED DRAWING: Figure 2
Patent JP-2020052471-A (JP)
Title: Getting-on manner evaluation device, getting-on manner evaluation system, getting-on manner evaluation method, and computer program for getting-on manner evaluation
Inventor: KATO MASAMITSU
IPC: G06Q50/30
Filed: 2018-09-21
Abstract: To evaluate getting-on manner of a passenger using a vehicle under automatic driving control.SOLUTION: A getting-on manner evaluation device has: a storage unit; a detection unit which detects the feature indicating the probability of a nuisance by a passenger riding on a vehicle, from cabin information indicating a state in a cabin in the vehicle acquired by an acquisition unit installed in the vehicle under automatic driving control; and a collection unit which stores the cabin information acquired during a fixed period including the time when the feature is detected in the storage unit, each time the feature is detected.SELECTED DRAWING: Figure 2
Patent JP-2020052562-A (JP)
Title: Encoder and control system
Inventor: HAYASHI SHINICHIRO
IPC: G08C15/00
Filed: 2018-09-25
Abstract: To provide an encoder and a control system with which it is possible to communicate position data in an optimum format while allowing a margin for serial data.SOLUTION: Provided is a control system 102 comprising an encoder 1 and a control device 20 for controlling an object using information transmitted by serial communication from the encoder 1. The encoder 1 comprises a position information generation unit 11 for generating position information that includes the absolute position data of a detection object and is composed of a prescribed data volume, a composition information generation unit 12 for generating composition information that represents the percentage of the absolute position data in the data volume at the time of serial communication, and a transmit unit 13 for transmitting the position information and composition information as a series of serial data or a discrete serial data to the control device 20. The control device 20 comprises a receiving unit 21 for receiving the position information and composition information transmitted from the encoder 1, a storage unit 23 for storing the received composition information, and a control unit 22 for processing the received position information on the basis of the stored composition information.SELECTED DRAWING: Figure 5
Patent JP-2018201052-A (JP)
Title: Solar cell module
Inventor: TOHODA SATOSHI
IPC: H01L31/0747
Filed: 2018-09-26
Abstract: To restrain degradation of output characteristics by restraining recombination of carriers, in a solar cell module.SOLUTION: A solar cell 16 includes an n-type single crystal silicon substrate 22, an n-type amorphous silicon layer 26 placed on a first principal surface of the n-type single crystal silicon substrate 22, a light-receiving surface electrode 28 placed on the n-type amorphous silicon layer 26, a p-type amorphous silicon layer 32 placed on a second principal surface of the n-type single crystal silicon substrate 22, and a back electrode 34 placed on the p-type amorphous silicon layer 32. The n-type single crystal silicon substrate 22 has an insulation resistivity in a range of 7-13 Ωcm. An i-type amorphous silicon layer 24 is provided between the n-type single crystal silicon substrate 22 and the n-type amorphous silicon layer 26.SELECTED DRAWING: Figure 2
Patent JP-2019030693-A (JP)
Title: Radiofrequency perforation apparatus
Inventor: GARETH DAVIES
IPC: A61M25/098
Filed: 2018-10-03
Abstract: To provide a radiofrequency perforation apparatus having improved visualization of a portion of the medical device insertable into a patient while minimizing obstruction of a fluid flow through a lumen.SOLUTION: The device can include an imaging marker 6 distal to lumen openings 7 (exit ports), or, where the device comprises a tube, such as a metallic tube 12, an imaging marker embedded in a wall of the tube. Another embodiment includes attaching a marker to the surface on the inside of a lumen 9 of a medical device without embedding the marker.SELECTED DRAWING: Figure 10b
Patent JP-2020054976-A (JP)
Title: Reaction device
Inventor: FUCHIWAKI MASAKI
IPC: B01J19/18
Filed: 2018-10-04
Abstract: To provide a reaction device capable of introducing a gas into a reaction liquid by a simple structure achievable at low cost, and capable of sufficiently reducing air bubble diameter by efficiently cutting the air bubble of the gas introduced into the reaction liquid.SOLUTION: There is provided a reaction device 1 having a reaction container 10 which is a cylindrical liquid phase accommodating tank, a stirrer 20 having a stirring axis 21 hung at a center of the reaction container 10 and a stirring blade 22 arranged in vertical to the stirring axis 21, and a gas blowing tube 30 which is a hollow tubular member hung at a position close to an outer periphery wall than the stirrer 20 in the reaction container 10 and has a gas blowing port in a lower end part, in which the stirrer 20 is a device capable of forming a liquid flow from the center of the reaction container 10 toward the outer periphery wall, the gas blowing tube 30 has projections 31 extending vertically upward with a starting point of around the gas blowing port on an outside surface in a downstream direction of the liquid flow.SELECTED DRAWING: Figure 1
Patent JP-2020060321-A (JP)
Title: refrigerator
Inventor: SUMIHIRO KATSUSHI
IPC: F25D25/02
Filed: 2018-10-10
Abstract: To ensure that a storage space can be effectively used while a tall stored object can be housed in an erected state.SOLUTION: In a shelf member 29, an end part on a right side of a shelf part 31 is supported by being inserted between an upper rib 23 and a lower rib 25 formed in an inner surface of a storage chamber 7. An inner box 11 of a refrigerator body 5 comprises a bulging part 19 protruding frontward in a lower part. A horizontal groove 37a is formed in an upper surface of a corner part 19c between a vertical wall 19a and a horizontal wall 19b of the bulging part 19. A rear outer peripheral rib 45a extending downward in a rear part of the shelf member 29 is supported by being inserted into the horizontal groove 37a from above. In the shelf member 29, a protruding part 43 protruding downward in an end part on a left side of the shelf part 31 is supported by being in contact with the vertical wall 19a from the front.SELECTED DRAWING: Figure 5
Patent JP-2020061284-A (JP)
Title: Measurement system and method for setting observation condition for measurement device
Inventor: MIWA TAKAFUMI
IPC: G06F16/00
Filed: 2018-10-10
Abstract: To set easily and at high speed an observation condition to be set to a measurement device for observing a specimen.SOLUTION: A measurement system comprising a measurement device for observing a specimen on the basis of an observation condition including a plurality of parameters and an observation condition database for storing data associating a retrieval key associated with a specimen with an observation condition includes a control unit for calculating information on an observation condition for a specimen. The control unit receives an observation condition retrieval request including a retrieval key associated with a target specimen; refers to the observation condition database to retrieve data that agrees with or is similar to the retrieval key associated with the target specimen included in the observation condition retrieval request; on the basis of retrieved first data, calculates a candidate observation condition for the measurement device for observing the target specimen; and outputs display data for presenting the candidate observation condition.SELECTED DRAWING: Figure 1
Patent JP-2019092151-A (JP)
Title: Antenna structure for circularly polarized satellite radio signal on vehicle
Inventor: STEFAN LINDENMEIER
IPC: H01Q13/08
Filed: 2018-10-18
Abstract: To provide an antenna structure for receiving a circularly polarized satellite radio signal having a free space wavelength λ and a frequency f, which includes at least one circularly polarized satellite receiving antenna located above a conductive base plane.SOLUTION: A circularly polarized satellite receiving antenna 2 is provided with a waveguide 4 whose outer shape is inscribed in a circle K with a relative antenna radius ra/λ<0.15 around a phase center PZ. The waveguide includes a horizontal electrical conductor having two conductor ends, which are guided over the waveguide length Ld at a waveguide height above a conductive base surface 3, angled at the two conductor ends, and respectively extend from the two conductor ends as vertical conductors towards the conductive base surface to be electrically conductively connected to the conductive base surface.SELECTED DRAWING: Figure 1a
Patent JP-2019048085-A (JP)
Title: Combination of computing device and game controller provided with flexible bridge section
Inventor: MATTHEW R JOYNES
IPC: A63F13/235
Filed: 2018-10-19
Abstract: To provide a combination of a computing device and a game controller provided with a flexible bridge section.SOLUTION: A combination 300 forms a combination of a computing device 302 and a game controller 318. The computing device has a plurality of sides, each disposed between an electronic display screen and a back 308 of the computing device. The game controller provides a communication port 310 interacting with the computing device, the communication port having a communication link and a pair of confinement structures 316, the pair of confinement structures being adjacent to and confining the computing device on two opposing sides of the plurality of sides of the computing device, and an input device attached to and in electronic communication with the communication port.SELECTED DRAWING: Figure 16
Patent JP-2020066860-A (JP)
Title: Operation availability determination apparatus
Inventor: SAIKI TAKASHI
IPC: G06T7/00
Filed: 2018-10-22
Abstract: To provide an operation availability determination apparatus capable of easily using an authentication result by a new authentication apparatus.SOLUTION: An operation availability determination apparatus includes a reliability acquisition unit 472 that acquires reliability corresponding to an authentication apparatus based on an establishment of authentication by the authentication apparatus, a storage unit 46 that stores an operation permission threshold value for an operation target device determining whether operation is permitted, and an operation permission determination unit 473 that compares the reliability acquired by the reliability acquisition unit 472 with the operation permission threshold value TH and determines whether or not to permit the operation of the operation target device. Since whether or not to permit the operation of the operation target device is determined according to the reliability, even when a new authentication apparatus is added, whether or not to permit the operation of the target device can be determined in a manner similar to that applied to the authentication device before addition if the reliability is set to the new authentication apparatus. Thus, an authentication result by the new authentication apparatus can be easily used.SELECTED DRAWING: Figure 3
Patent JP-2020065778-A (JP)
Title: Skateboard truck and skateboard mounted therewith
Inventor: YAMANO MASARU
IPC: A63C17/02
Filed: 2018-10-25
Abstract: To provide a skateboard truck capable of improving followability to the vertical force applied to wheels, and provide a skateboard mounted therewith.SOLUTION: A skateboard truck 3 includes a base 31 mounted in a deck 2, and a hanger 32 mounted by a kingpin 38 to the base 31. The hanger 32 rotatably supports a pair of wheels 4 around a rotating shaft extending along left and right directions. The hanger 32 has a pivot shaft 342 tilted when viewed in the left and right directions to the kingpin 38. The pivot shaft 342 is movably mounted to the base 31 along the axial direction of the pivot shaft 342.SELECTED DRAWING: Figure 4
Patent JP-2020074952-A (JP)
Title: Eye information estimation device, eye information estimation method, and program
Inventor: YONEYA MAKOTO
IPC: A61B3/113
Filed: 2018-11-08
Abstract: To provide a technique that uses an image captured by a camera with a low sampling frequency to estimate information about the position/size of a pupil or iris in finer time units than the actual sampling frequency.SOLUTION: An eye information estimation device comprises: a profile-determination-information acquisition unit for acquiring, from an image in which an eye of a subject is captured, the coordinates of two points P1, P2 on a specified line of the image corresponding to outer edges of the pupil or iris, the length of the major axis of an ellipse when the pupil or iris is assumed to have the shape of the ellipse, and the coordinates of eye rotation center in a three-dimensional eye rotation system to which the pupil or iris is bound; and an eye information calculation unit for calculating an elliptical profile including the coordinates of the center and the deflection angle of an ellipse representing the position of the pupil or iris, and the lengths of the major and minor axes of an ellipse representing the size of the pupil or iris, from the coordinates of points P1, P2, the tangent inclination of the ellipse at points P1, P2, the major axis length, the coordinates of the eye rotation center, and the radius of eye rotation in the three-dimensional eye rotation system.SELECTED DRAWING: Figure 4