baber/WOPTO huggingface dataset:
Patent JP-2020171473-A (JP)
Title: Electrical appliance
Inventor: ISHIKAWA TOMOHIRO
IPC: D06F58/00
Filed: 2019-04-10
Abstract: To provide an electrical appliance that allows a power cord to be housed without troublesome operation.SOLUTION: A futon dryer (1) comprises a housing (2), a knob (11) having a concavity recessed inward of the housing (2), and a power cord (10) electrically connected to a blower fan (4) and a heater (5) in the housing (2). The knob (11) has a housing part (11B) for housing the power cord (10) in the concavity.SELECTED DRAWING: Figure 1
Patent JP-2020174002-A (JP)
Title: Cymatics indirect illumination fixture
Inventor: KIMURA TAKETO
IPC: F21V3/00
Filed: 2019-04-12
Abstract: To provide an indirect illumination device capable of using liquid actually to perform space rendering using a water surface wave generated by a cymatics phenomenon of liquid.MEANS FOR SOLVING THE PROBLEM: Vibration generated by a loudspeaker (400) arranged at the bottom part of this device causes a cymatics phenomenon on a liquid level in a water tank with a lamp shade (200) as a wall surface. This water surface wave is used as a lens and projected onto the lamp shade (200) of a device body and the ceiling of a space where the device is installed by a power LED (300) arranged in the liquid of the water tank, thereby enabling indirect illumination using grid-like ripples with natural movement as illumination light.SELECTED DRAWING: Figure 1
Patent JP-2020174765-A (JP)
Title: Game machine
Inventor: ISHII KOHEI
IPC: A63F5/04
Filed: 2019-04-16
Abstract: To provide a game machine with a characteristic notification method.SOLUTION: The game machine includes display means and a first counter that counts the total number of game media acquired by a player, and can update the first count value of the first counter each time one game is played, the display means being capable of displaying a predetermined-number-acquisition-display when the first count value reaches a predetermined value. The game machine can execute a first game in which the number of bets is a first number and a second game in which the number of bets is a second number different from the first number, the first game being more advantageous to the player than the second game. When the first count value reaches a predetermined value when the first game is executed, the game machine can display the predetermined-number-acquisition-display on the basis of the execution of the first game. Even when the first count value reaches a predetermined value when the second game is executed, the predetermined-number-acquisition-display based on the execution of the second game is not displayed.SELECTED DRAWING: Figure 155
Patent JP-2020177160-A (JP)
Title: Image forming apparatus
Inventor: HANAMOTO HIDETOSHI
IPC: B41J29/38
Filed: 2019-04-19
Abstract: To provide an image forming apparatus capable of starting the rotation of a cooling means at appropriate timing and reducing operating noises.SOLUTION: The image forming apparatus includes: a power supply unit 116 that has a rectifier diode 207; a fan motor 117; a heat sink 209 that dissipates heat generated from the rectifier diode 207; a thermistor 210 for detecting the temperature of the heat sink 209; a photosensitive drum; and a CPU 212 that estimates the load current value of an AC/DC converter 203 when the photosensitive drum is operated and controls the timing to start rotation of the fan motor 117 based on the temperature detected by the thermistor 210 and the estimated load current value.SELECTED DRAWING: Figure 2
Patent JP-2020181042-A (JP)
Title: Image display device
Inventor: KAZAMA MASAHITO
IPC: G09F9/00
Filed: 2019-04-24
Abstract: To provide an image display device capable of efficiently performing the heat dissipation of a display panel.SOLUTION: An image display device 10 includes: a display panel 20 that displays images on its front surface; a thermal diffusion plate 50 disposed on the backside of the display panel 20; and a magnet 60. The magnet 60 attracts the display panel 20 toward the thermal diffusion plate 50 with a magnetic force to bring the backside of the display panel 20 into contact with the thermal diffusion plate 50.SELECTED DRAWING: Figure 2
Patent JP-2019139239-A (JP)
Title: Optical film having optical axis, and system and method for processing the same
Inventor: MATTHEW B JOHNSON
IPC: G02F1/1335
Filed: 2019-04-24
Abstract: To solve the problem that since there is a case that an optical film such as a polarizer has an axis, it is desired that an orientation of an optical axis is forced in a specific direction within a display component.SOLUTION: Provided is an optical film having an optical axis with an orientation that varies along width of the optical film and having one or more indicia recording the orientation of the optical axis at a plurality of locations in the optical film. A system and a method for producing and for converting the optical films are provided.SELECTED DRAWING: Figure 4
Patent JP-2019115827-A (JP)
Title: Image processing system, processing method and program
Inventor: IWASE YOSHIHIKO
IPC: A61B3/10
Filed: 2019-04-26
Abstract: To provide a technology that can grasp irregularities in a retina shape of subject's eye to be a diagnosis object.SOLUTION: An image processing system includes: image acquisition means for acquiring a tomographic image of subject's eye; detection means for detecting a retina layer from the tomographic image of subject's eye; analysis means for obtaining a curvature of the retina layer for each part in the detected retina layer; and display control means for displaying a two-dimensional map created based on a plurality of curvatures obtained for each part on a display device.SELECTED DRAWING: Figure 1
Patent JP-2020179022-A (JP)
Title: Game machine
Inventor: OSHIMA KENJI
IPC: A63F7/02
Filed: 2019-04-26
Abstract: To provide a game machine capable of suppressing reduction in the amusement of a player.SOLUTION: In a period in which a variation game is being performed, if a sound volume setting is changed when a presentation sound is being output, the change in the sound volume setting is notified by the change in the sound volume of the presentation sound being output. In a standby period in which the variation game is at least not being performed, the period including a specific period in which the presentation sound is not to be output, if the sound volume setting is changed when in the specific period, the change in the sound volume setting is notified by the output of a reception sound that can specify an operation reception by an operation unit.SELECTED DRAWING: Figure 11
Patent JP-2019150882-A (JP)
Title: Shearing method
Inventor: YASUTOMI TAKASHI
IPC: B21D28/34
Filed: 2019-05-13
Abstract: To provide a shearing method of a steel product capable of manufacturing a steel product having a sheared surface excellent in hydrogen embrittlement resistance, fatigue strength and stretch flange property, inexpensively in good productivity.SOLUTION: In a shearing method, a steel sheet having a sheared surface excellent in hydrogen embrittlement resistance and fatigue strength is manufactured as follows: an interval between a die and a punch is set at 5-80% of a plate thickness of a workpiece, and the workpiece is sheared by the punch, and the end face of a punching material is pressed onto a sheared surface of the workpiece on the die by utilizing the punching material punched by the punch.SELECTED DRAWING: Figure 8
Patent JP-2020186323-A (JP)
Title: Polyamide resin composition
Inventor: YAMAZAKI KAE
IPC: C08L77/00
Filed: 2019-05-15
Abstract: To provide a polyamide resin composition that is excellent in heat resistance, mechanical strength and water absorption, and prevents the occurrence of blisters.SOLUTION: A polyamide resin composition contains a polyamide resin 100 pts.mass, and a wholly aromatic liquid crystal polymer with a crystal melting temperature of 260°C or lower of 0.1-150 pts.mass.SELECTED DRAWING: None
Patent JP-2020110563-A (JP)
Title: Chair for treatment
Inventor: FUKUNAGA MIKIO
IPC: A61G15/12
Filed: 2019-05-16
Abstract: To provide means for a backbone correction operator to execute correction of a patient backbone with small force.SOLUTION: A chair 1 for treatment includes a chair body 11, a right footstool 12R, a left footstool 12L, a right adjusting mechanism 13R, a left adjusting mechanism 13L, and a controller 14. A patient A sits on a seat surface 111, and puts his or her right and left feet on the right footstool 12R and the left footstool 12L. An operator X executes an operation to the controller 14, executes examination by touch and visual inspection to the back part of the patient A from behind the patient A while changing positions in a height direction of top faces of the right footstool 12R and the left footstool 12L, and searches for a posture for executing correction of the backbone of the patient A with small force. When the posture for executing correction of the backbone of the patient A with small force is found, the operator X executes treatment to the patient A in the posture for correcting the backbone from behind.SELECTED DRAWING: Figure 1
Patent JP-2020197232-A (JP)
Title: Bearing assembly part structure of rotary device
Inventor: Shimode Yuji
IPC: F16C19/54
Filed: 2019-05-31
Abstract: To provide a bearing assembly part structure of a rotary device which can stabilize a preload of a bearing through a spacer.SOLUTION: A bearing assembly part structure includes an outer member, a bearing 12A, an inner member, and a spacer 30. The bearing 12A is fixed to the outer member. The inner member has: a shaft part 13Aa inserted into the bearing 12A; a flange part 13Ab which spreads from an axial outer position relative to the bearing 12A of the shaft part 13Aa in a radial direction; and a diameter expanding part which is formed having a diameter larger than the shaft part 13Aa between the shaft part 13Aa and the flange part 13Ab. The spacer 30 is disposed between the bearing 12A and the flange part 13Ab. The spacer 30 is disposed so as to avoid interference with the diameter expanding part.SELECTED DRAWING: Figure 2
Patent JP-2020201096-A (JP)
Title: Speed measuring device, merging support device, processing device, processing method, and program
Inventor: HAYAKAWA YOSHIFUMI
IPC: G01P3/36
Filed: 2019-06-07
Abstract: To provide a speed measuring device, a merging support device, a processing device, a processing method, and a program, which can make a measurement error of speed small.SOLUTION: A speed measuring device 20 includes: a first laser scanner 21 capable of measuring a distance from a surface of a vehicle V0 by scanning a first laser LB1 in a direction in which a lane L0 extends; a first information acquisition section for acquiring a first scanning position θ1 and a first distance DS1 from the first laser scanner 21; a second information acquisition section for acquiring a second scanning position θ2 and a second distance DS2 from the first laser scanner 21; and a speed acquisition section for acquiring speed of the vehicle on the basis of the first scanning position θ1, the first distance DS1, the second scanning position θ2, and the second distance DS2.SELECTED DRAWING: Figure 2
Patent JP-2019167818-A (JP)
Title: Column base structure
Inventor: TANAKA HIDENORI
IPC: E04B1/24
Filed: 2019-06-10
Abstract: To provide a column base structure capable of preventing concrete on a base plate and concrete outside a base plate continuing to the concrete from hindering the rotational deformation of a base plate.SOLUTION: A column base structure 1 includes a column body 3, a base plate 5 joined to a lower end of the column body 3, a frame body 6 arranged along at least a part of the outer periphery of the base plate 5 and extending above the base plate 5, and concrete 4 provided on both sides of the frame body 6. When a bending moment is generated in the vertical plane on the columnar body 3 and the base plate 5 tries to rotate, the concrete 4 on the frame body 6 is prone to cracking, and concrete 4 on the base plate 5 and concrete 4 continuous to the outside of the base plate are divided by a crack.SELECTED DRAWING: Figure 1
Patent JP-2020201721-A (JP)
Title: Production design support device, production design support method, and production design support program
Inventor: NAKAMURA MASAHIRO
IPC: G05B19/418
Filed: 2019-06-10
Abstract: To easily and precisely define a problem space of a production line and to obtain more precise optimal solutions and optimal solution groups by learning with artificial intelligence.SOLUTION: A production design support device stores: equipment element information composed of equipment element specifications; work element information composed of work element specifications including causing conditions of necessary work elements and output destinations after completion of work; and a production line model defined by a combination of components composed of link information associating the equipment elements with the work elements, the equipment element information, and the work element information, or basic data of the production line model including a combination of the work elements and the equipment elements for which the link information can be set. Then, the production design support device generates a problem space composed of corresponding dimensional axes regarding a plurality of types out of changeable specifications in the equipment element information, changeable specifications in the work element information and changeable link information as variable parameters of a plurality of independent variables; and acquires, by a learning processing unit, an optimal solution or a group of optimal solutions for production design using the problem space as a boundary condition.SELECTED DRAWING: Figure 2
Patent JP-2020199118-A (JP)
Title: Game machine
Inventor: TAKASE TAKESHI
IPC: A63F5/04
Filed: 2019-06-11
Abstract: To provide a game machine capable of preventing a game state of the game machine set on the basis that setting can be changed from becoming excessively advantageous to a player.SOLUTION: A slot machine 1 performs an AT challenge lottery and the like and sets data based on the AT challenge lottery and the like when shift from a non-advantageous section to an advantageous section occurs in the case that the shift from the non-advantageous section to the advantageous section is determined. In the case of normal RT (NOM), data based on the AT challenge lottery and the like is initialized; in the case of game states other than the normal RT (NOM) (for example, during RBB internal (RBBF) and the like), the data based on the AT challenge lottery or the like is not initialized.SELECTED DRAWING: Figure 15
Patent JP-2020201780-A (JP)
Title: Language education support device, language education support method, and language education support program
Inventor: KIMURA MITSUNARI
IPC: G06Q50/20
Filed: 2019-06-11
Abstract: To enable the other users to use contents for learning created by a user.SOLUTION: A language education support device 1 for supporting the education of a foreign language includes: a content creation section 153 that creates a content D1 for learning the foreign language; an upload section 154 that uploads the content D1 for learning to a server; and a use permission section 155 that permits the other users to use the content D1 for learning.SELECTED DRAWING: Figure 2
Patent JP-2022108752-A (JP)
Title: Two-dimensional spectroscopic apparatus
Inventor: HIRAO YUUSUKE
IPC: G01J3/46
Filed: 2019-06-12
Abstract: To provide a two-dimensional spectroscopic apparatus that can accurately extract a light-emission area of a light-emitting device to allow spectroscopic evaluation of an arbitrary light-emitting device.SOLUTION: A two-dimensional spectroscopic apparatus 1 takes an area including light-emission areas 4, 41-43, of one or more light-emitting devices 3, 31-33 of an object to be measured 2 as a measurement area 5, and outputs a data cube that is intensity of light for each of a plurality of wavelengths in the measurement area. The two-dimensional spectroscopic apparatus determines an intensity distribution between arbitrary two points in the measurement area 5 for at least one wavelength or wavelength range on the basis of, an intensity measurement value for each of the plurality of wavelengths to create intensity cross-sections D1-D4. Thresholds S1-S4 are set to the created intensity cross-sections, and areas on the intensity cross-sections equal to or more than the thresholds or exceeding the thresholds are automatically extracted as the light-emission areas 4, 41-43.SELECTED DRAWING: Figure 2
Patent JP-2020200426-A (JP)
Title: Powder and composition
Inventor: TERADA TATSUYA
IPC: C08L27/18
Filed: 2019-06-13
Abstract: To provide a powder containing no PFOA, capable of being uniformly mixed into a sliding member to improve the abrasion resistance of the sliding member, and a resin composition containing the powder.SOLUTION: A powder comprises resin particles containing a fluorine polymer having a unit of tetrafluoroethylene, with a melting point of 260 to 320°C. When X represents a particle size at a cumulative volume percentage of 50%, and Y represents a particle size at a cumulative volume percentage of 100%, the powder has Y/X of 2 to 30. In particular, the powder has a particle size of 150 μm or less at a cumulative volume percentage of 100%, and a particle size of 5 to 60 μm at a cumulative volume percentage of 50%.SELECTED DRAWING: None
Patent JP-2020204653-A (JP)
Title: Electronic unit
Inventor: MORISHITA KEITA
IPC: F21S2/00
Filed: 2019-06-14
Abstract: To provide an electronic unit making it possible to dispose an electric component along a main body without the necessity of altering a member such as a source substrate holder even when the shape of the main body having a drive is changed.SOLUTION: An electronic unit includes a main body having a drive, an electric component wired and connected to the drive, and an intermediate member located on the side of the main body beyond the electric component. The intermediate member includes a stationary part fixed to the main body, and an extension extending from the stationary part. The extension includes an opposed part at least part of which is opposed to the electric component, and a variable part interposed between the stationary part and opposed part and deformable to a shape conformed to relative positions between the drive and electric component.SELECTED DRAWING: Figure 2
Patent JP-2020205305-A (JP)
Title: Power storage pack
Inventor: MANO KYOTARO
IPC: H01G9/08
Filed: 2019-06-14
Abstract: To provide a power storage pack capable of suppressing electrolytic etching of the internal terminal of a housing container.SOLUTION: A power storage pack 200 includes a power storage device 100, a housing container 50, and a resin 21. The power storage device includes a first board 1, a second board 2, a power storage element 10 sandwiched by the first and second boards, a first end face electrode 3 provided to wrap around from the first end face to the first board, and a second end face electrode 4 provided to wrap around from the second end face to the first board. The housing container includes a first internal terminal 51 and a second internal terminal 52 provided on the inner bottom surface, and a first external terminal 53 and a second external terminal 54 provided on the outer bottom surface. The first end face electrode 3 and the second end face electrode 4 have multiple pores 20, and the resin 21 covers the portion of the first and second internal terminals not in contact with the first and second end face electrodes, and the portion of the housing container not in contact with the inner bottom surface of the housing container, and exist in the pores.SELECTED DRAWING: Figure 9
Patent JP-2019220466-A (JP)
Title: Electrolyte for electrochemical cell and electrochemical cell
Inventor: NAKAMURA TOSHIYUKI
IPC: C25B13/02
Filed: 2019-06-14
Abstract: To provide an electrolyte for an electrochemical cell, capable of suppressing damage, and an electrochemical cell capable of suppressing an electrolyte from being damaged.SOLUTION: An electrolyte 16 includes a porous base material 20, and a composite part 22a (an example of an ion conductor). The porous base material 20 has a three-dimensional network structure and forms a continuous hole 20a. The composite part 22a has ionic conductivity and is disposed in the continuous hole 20a. A closed pore 24 is formed in the composite part 22a. The porous base material 20 is composed of a metal material. At least one of a plurality of cross sections of the continuous hole 20a that is exposed on a cross section parallel to a thickness direction of the porous base material 20 extends in a surface direction perpendicular to the thickness direction.SELECTED DRAWING: Figure 2
Patent JP-2020203771-A (JP)
Title: Sheet feeding device, automatic document conveying device and image forming device
Inventor: HATAYAMA KOJI
IPC: G03G21/16
Filed: 2019-06-18
Abstract: To provide a sheet feeding device capable of easily reducing adhesion force between sheets.SOLUTION: This device comprises: a document table 51 as a sheet loading member on which a document sheet bundle SA is loaded; a pickup roller 58 for feeding a document sheet S on a downstream side of the document table 51 in a sheet feeding direction Y; and an opposite guide plate 59 which faces the pickup roller 58 and guides the document sheet bundle SA. The document table 51 is provided over the whole area of a sheet loading part 80 in the sheet feeding direction Y. A position of the opposite guide plate 59 is fixed. The document table 51 is so constituted as to swing around a shaft 70 along a sheet width direction X. A drive motor 71, which swings the document table 51 so that an upstream side of the sheet bundle SA is curved vertically upward with the shaft 70 as a fulcrum, is provided. When the document sheet bundle SA is held by the pickup roller 58 and the opposite guide plate 59, the drive motor 71 is driven.SELECTED DRAWING: Figure 8
Patent JP-2021002711-A (JP)
Title: Wireless system, wireless microphone, and receiver
Inventor: HOSONO YU
IPC: H04R1/06
Filed: 2019-06-20
Abstract: To provide a wireless system for detecting a free fall state of a wireless microphone so as to interrupt a voice output to an external device, and also to provide a wireless microphone and receiver included in the wireless system.SOLUTION: In a wireless system, a voice signal is transmitted from a wireless microphone 1 to a receiver 2 and a voice signal is output from the receiver to an external device 3. The wireless microphone includes a fall detection section 14. The receiver includes: a signal processing section 22; and a mute circuit 23 for interrupting a voice signal output for a certain time based on a command from the signal processing section. The fall detection section includes: an acceleration sensor for detecting an acceleration to be applied to the wireless microphone; a storage section for storing at least one predetermined threshold; and a fall detection signal generation section for generating a fall detection signal in a state where an acceleration exceeds a threshold. The signal processing section includes a mute command signal generation section 221 for generating a mute command signal based on a fall detection signal.SELECTED DRAWING: Figure 1