baber/WOPTO huggingface dataset:
Patent JP-2022003244-A (JP)
Title: Supercritical co2 turbin
Inventor: IWAI SHOGO
IPC: F01D25/00
Filed: 2020-06-23
Abstract: To provide a supercritical CO2 turbine capable of improving turbine efficiency by preventing the generation of rubbing at starting.SOLUTION: A supercritical CO2 turbine is equipped with a rotator, a stationary body storing the rotator inside, and a turbine stage that includes a stationary blade row in which a plurality of stationary blades 41 are supported inside the stationary body, and a moving blade row in which a plurality of moving blades 42 are rotatably supported inside the stationary body. A supercritical actuation CO2 medium is introduced into the stationary body, and flows in an axial direction of the rotator through the turbine stage to rotate the rotator. A heat conductivity K1 and a specific heat c1 of a material configuring the rotator, and a heat conductivity k2 and a specific heat c2 of a material configuring the stationary body satisfy a relationship indicated in the following expression (A). k1/c1≤k2/c2...expression (A).SELECTED DRAWING: Figure 3
Patent JP-2022006390-A (JP)
Title: Electronic device, electronic equipment, mobile and method for manufacturing electronic device
Inventor: MATSUZAWA JUICHIRO
IPC: G01P15/08
Filed: 2020-06-24
Abstract: To provide an electronic device, electronic equipment and a mobile, in which a deformation of a lid due to external stress can be reduced.SOLUTION: An inertia sensor 1 that is an electronic device includes a sensor element 20 that is an electronic component, a lid 15, and a base 10 accommodating the sensor element 20 between the lid 15 and the base. The lid 15 has a first portion 55 adjacent to a circumference 52 and joined to the base 10, and a second portion 56 located inside the first portion 55 in plan view. The second portion 56 is thicker than the first portion 55, and the first portion 55 has a groove 100 inward from the circumference 52, part of the groove 100 being closed.SELECTED DRAWING: Figure 2
Patent JP-2022022515-A (JP)
Title: System for collecting data from air-conditioning system
Inventor: ISAJI YOHEI
IPC: F24F11/88
Filed: 2020-06-25
Abstract: To provide a data collection system which can detect the disconnection of a cable which is connected to an air-conditioning system by a simple constitution.SOLUTION: A data collection system 1 comprises a collection device 8, a temporary cable 9, a relay 10 and a warning device 11. The collection device 8 accommodates data collected from an air-conditioning system 2 therein. The temporary cable 9 connected to the collection device 8 has a first temporary terminal, a second temporary terminal, first temporary wiring and second temporary wiring. Each of the first temporary terminal and the second temporary terminal is connected to a connection part 7 which is connected with an apparatus of the air-conditioning system 2 out of a plurality of connection parts 7 of a terminal base 6 of the air-conditioning system 2. An input part 15 of the relay 10 is connected over the first temporary wiring connected to the first temporary terminal and the second temporary wiring connected to the second temporary terminal. The warning device 11 issues a warning when an opening/closing operation of an output part 16 of the relay 10 which is opened and closed by an electrical signal inputted into the input part 15 is detected.SELECTED DRAWING: Figure 1
Patent JP-2021005085-A (JP)
Title: Light modulation element and light modulation method
Inventor: TOKUNAGA EIJI
IPC: G02F1/03
Filed: 2020-06-25
Abstract: To allow for effectively modulating light using the Pockels effect occurring at an interface of a substance that does not exhibit the Pockels effect as a bulk property.SOLUTION: A light modulation element 10 provided herein makes use of the Pockels effect occurring at an interface of a substance that does not exhibit the Pockels effect as a bulk property when the substance is irradiated with light in order to modulate the irradiated light and produce modulated light of the light.SELECTED DRAWING: Figure 1
Patent JP-2022007407-A (JP)
Title: Housing
Inventor: SATO HIROSHI
IPC: E04B1/70
Filed: 2020-06-26
Abstract: To provide housing capable of improving the amenity of an above-floor space.SOLUTION: Housing 1 has an underfloor space 2 surrounded with a foundation 7, a floor 8 and an earthen floor 9, and has a foundation heat-insulating structure in which the underfloor space 2 is formed as a heat-insulating section by arranging a heat-insulating material 10 on the foundation 7. The housing 1 includes: a humidity conditioning material 6 arranged on a surface 8s in contact with the underfloor space 2 of the floor 8; an air supply port 4 provided on the foundation 7 for taking in outside air Ao into the underfloor space 2; and a direction changing device 20 for guiding the outside air Ao taken in from the air supply port 4 toward the humidity conditioning material 6 side or the earthen floor 9 side.SELECTED DRAWING: Figure 1
Patent JP-2022007519-A (JP)
Title: Exhaust emission control system for internal combustion engine
Inventor: OYAGI HIROSHI
IPC: F02D9/04
Filed: 2020-06-26
Abstract: To maintain high exhaust emission control rate of a catalyst irrespective of atmospheric pressure.SOLUTION: An exhaust emission control system for an internal combustion engine includes: a catalytic converter 22 disposed in an exhaust passage; an exhaust control valve 26 disposed downstream in the exhaust passage relative to the catalytic converter 22; and an atmospheric pressure sensor 44a for detecting atmospheric pressure. The exhaust emission control system controls the opening of the exhaust control valve to be decreased when the atmospheric pressure is low as compared to that when the atmospheric pressure is high.SELECTED DRAWING: Figure 1
Patent JP-2022011246-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2020-06-30
Abstract: To provide a game machine capable of suitably executing processing by control means.SOLUTION: A main-side MPU 82 specifies presence or absence of detection of game balls in each detection sensor by specific control processing. Then, it specifies whether detection of game balls is caused by fraudulence or the like by fraudulence detection execution processing in non-specific control processing. It sets "1" to an abnormality flag when specifying that detection of game balls is caused by fraudulence or the like. After that, it invalidates detection of game balls when specifying that "1" is set to the abnormality flag by specific control processing. First, the abnormality flag is cleared to "0" in fraudulence detection execution processing. It also specifies presence or absence of fraudulent winning by utilizing a counter provided in a specific control work area in fraudulence detection execution processing. Commands are stored in a command transmission buffer in each of specific control processing and non-specific control processing, and the stored commands are transmitted by a command transmission circuit.SELECTED DRAWING: Figure 6
Patent JP-2022012526-A (JP)
Title: Soundproof ceiling structure
Inventor: INABA KENJI
IPC: F16F15/02
Filed: 2020-07-01
Abstract: To provide a soundproof ceiling structure capable of suppressing vibration of a ceiling face plate due to heavy floor impact sound and reducing transmission of heavy floor impact sound to a lower-layer floor.SOLUTION: A soundproof ceiling structure of this invention comprises: a ceiling plate hung by a floor structure of an upper-layer floor of a building to be supported; and a plurality of damper members mounted on an upper face of the ceiling plate.SELECTED DRAWING: Figure 1
Patent JP-2020171050-A (JP)
Title: Image processing apparatus, imaging apparatus, image processing method, and storage medium
Inventor: FUKUDA KOICHI
IPC: H04N5/232
Filed: 2020-07-03
Abstract: To provide an image processing apparatus which improves the quality of a captured image.SOLUTION: An image processing apparatus (an image processing circuit 125) comprises: determination means 125a for determining a weighting coefficient varying according to each position of plural parallax images; and image generation means 125b for generating an image by synthesizing the parallax images on the basis of the weighting coefficients.SELECTED DRAWING: Figure 1
Patent JP-2022013275-A (JP)
Title: Printed matter and manufacturing method thereof
Inventor: YOKOO MASAHIRO
IPC: B41M1/02
Filed: 2020-07-03
Abstract: To provide a printed matter having a continuous color pattern such as a highly precise and fine pattern by a print structure different from conventional ones and a manufacturing method thereof.SOLUTION: A printed matter includes a first printed part and a second printed part on one side of a base material. The first printed part is composed of a combination of a plurality of lines including a line of a line width 3 μm or less. The second printed part is composed of a mat pattern of a width 200 μm or more. The first printed part and the second printed part are formed on the same plane at the same height.SELECTED DRAWING: Figure 1
Patent JP-2022018916-A (JP)
Title: Assessment device, assessment method, and program
Inventor: ISHII KEN
IPC: G06Q50/10
Filed: 2020-07-16
Abstract: To provide an assessment device, an assessment method and a program which assess the congestion of people such as workers in each area of a monitoring target area such as a factory.SOLUTION: According to an embodiment, the assessment device for assessing the congestion of people in each area of a monitoring target area comprises: a first database for storing position information, together with time information, that indicates the position of each person in the monitoring target area in association with the identification information of corresponding persons; a stay information acquisition unit for acquiring stayed persons, for each area, and stayed time slots, for each stayed person, from the position information and time information stored in the first database in association with the identification information of persons; and a first assessment unit for assessing, on the basis of the results acquired by the stay information acquisition unit, that an area where a plurality of persons have stayed for more than a predetermined continuous length of time is a greatly congested area.SELECTED DRAWING: Figure 1
Patent JP-2022021247-A (JP)
Title: Wafer treatment apparatus, fluid supply device, and fluid supply method
Inventor: HIFUMI MASAAKI
IPC: H01L21/304
Filed: 2020-07-21
Abstract: To provide a fluid supply device capable of increasing a pressure of a chamber in a short time.SOLUTION: A fluid supply device 2 comprises: a supply channel 20 which is connected to first and second supply sources 11 and 12, supplying air and carbon dioxide of liquid, and supplying carbon dioxide to a chamber 3 in which predetermined treatment using supercritical fluid of carbon dioxide is executed to a wafer; a pump 22 increasing a pressure of carbon dioxide of the liquid in the supply channel 20; temperature adjustment means 23 of heating carbon dioxide of which the pressure is increased; a first supply side valve 31 which is provided to a channel of carbon dioxide from the first supply source 11, and is closed at the time of exhausting of the chamber 3; and second supply side valves 32 and 33 which are provided to the channel of carbon dioxide from the second supply source 12, and are closed at the time of the exhausting of the chamber 3. In the supply channel 20, a length from the pump 22 to the second supply side valve 33 is longer than a length from the second supply side valve 33 to the chamber 3.SELECTED DRAWING: Figure 1
Patent JP-2022021396-A (JP)
Title: Fixing device and image forming apparatus
Inventor: TAKAHASHI SATOSHI
IPC: G03G15/20
Filed: 2020-07-22
Abstract: To bring a member supplying lubricant to a fixing belt into contact with the fixing belt only when the supply of lubricant is necessary.SOLUTION: A fixing device 7 comprises: a pressure roller 27 that sandwiches a sheet between a cylindrical fixing belt 21 and the pressure roller; a belt holding member 25 that is opposite to an inner peripheral surface of the fixing belt 21 with lubricant Lu therebetween and sandwiches the fixing belt 21 between the pressure roller 27 and the belt holding member; a rotating member 31 that is provided inside the fixing belt 21 and rotatable centered on a first shaft 31A parallel to the pressure roller 27; a supply member 32 that is supported by the rotating member 31 in a state in which it is rotatable centered on a second shaft 32A parallel to the first shaft 31A, holds the lubricant Lu, and comes into contact with the inner peripheral surface of the fixing belt 21 only when the rotating member 31 rotates at a predetermined rotation angle to supply the lubricant Lu to the inner peripheral surface; a driving unit that rotates the rotating member 31; and a control unit that controls the driving unit to bring the supply member 32 into contact with the inner peripheral surface of the fixing belt 21 at a predetermined timing.SELECTED DRAWING: Figure 2
Patent JP-2022021413-A (JP)
Title: Article transporting vehicle
Inventor: ABE TAKESHI
IPC: B65G1/04
Filed: 2020-07-22
Abstract: To provide an article transporting vehicle capable of transporting a plurality of types of articles, which enables higher efficiency in action according to a type of an article while suppressing enlargement of the article transporting vehicle.SOLUTION: A controller: controls a transfer mechanism so that action periods for a turning action by a turning mechanism and a sliding action by a sliding mechanism do not overlap when it is determined that an article retained in a retaining unit is a first type article; and controls the transfer mechanism so that action periods of the turning action and the sliding action overlap with each other when it is determined that the object retained in the retaining unit is a second type article.SELECTED DRAWING: Figure 9
Patent JP-2022024641-A (JP)
Title: baby carriage
Inventor: TOHO MARIKO
IPC: B62B9/14
Filed: 2020-07-28
Abstract: To provide a baby carriage capable of reducing sense of pressure of a baby seated on a seat, while preventing droplet infection of virus or the like.SOLUTION: A baby carriage includes a body forming a seat for receiving a baby, a hood (7) attached to the body so as to cover the upper side of the seat, and a face guard (8) detachably attached to the front end of the hood through connection means, and having a lower end extending up to a lower position of the face of a baby seated on the seat. The face guard includes a transparent guard surface material (81) facing to the face of the baby seated on the seat.SELECTED DRAWING: Figure 2
Patent JP-2022026017-A (JP)
Title: Information processing device, information processing method, and program
Inventor: KATO HAJIME
IPC: G06T7/60
Filed: 2020-07-30
Abstract: To provide an information processing device capable of analyzing more various graph images, an information processing method, and a program.SOLUTION: A graph image analysis device 1 comprises: a graph image acquisition unit which acquires a graph image; a graph classification unit which classifies acquired graph images per graph type; a probability map generation unit which generates a different type of a probability map for each of the classified graph types from the graph image; a component extraction unit which extracts a component in the graph image on the basis of the generated probability map; a value extraction unit which extracts a component value of the extracted graph image; and an output unit which outputs the component value extracted by the value extraction unit.SELECTED DRAWING: Figure 1
Patent JP-2022026141-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-07-30
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball driven onto a game area 5a. When a game ball enters the start pocket, determination processing for winning is performed. Then, variation display corresponding to a result of the determination processing is started, and a winning game is performed when a winning pattern is displayed in the variation display. In this respect, in the Pachinko machine 1, a special performance can be executed as a performance relating to operation means.SELECTED DRAWING: Figure 60
Patent JP-2020175271-A (JP)
Title: Medical image processing apparatus
Inventor: UTSUNOMIYA KAZUKI
IPC: A61B6/00
Filed: 2020-08-06
Abstract: To provide a mammography image having a screen display that is easy to view even when a size and a shape of a display device is changed at the concurrent use of a mammography device and an ultrasonic diagnostic device.SOLUTION: A medical image processing apparatus comprises: a storage unit which stores a first image indicating a breast of a subject imaged by the medical image processing apparatus and diagnostic reading information corresponding to the first image; a determination unit which acquires information on the display device from the display device connected via the network and determines a layout at the time of displaying the first image from the acquired information; a generation unit which generates a second image on the basis of the diagnostic reading information associated with the first image and the determined layout; and a transmission unit which transmits an overlay image to the display device.SELECTED DRAWING: Figure 1
Patent JP-2022032149-A (JP)
Title: Actuator and manufacturing method thereof
Inventor: HIUGA SHOJI
IPC: H02K33/16
Filed: 2020-08-11
Abstract: To prevent air bubbles from growing in the inside of a gel-like member connecting a moving body and a support or a joint surface, and to improve the productivity of the gel-like member.SOLUTION: An actuator 1 connects a support 2 and a moving body 3 with a first connection body 11 and a second connection body 12. The first connection body 11 and the second connection body 12 are gel-like members. The first connection body 11 is manufactured by filling a gel material G into a first inner frame member 36 and a first outer frame member 51 and curing it. When filling the gel material G in a space S between the first inner frame member 36 and the first outer member 51, the first inner frame member 36 and the first outer frame member 51 are pressed against a cushion material 92 disposed on a bottom surface 91 of a manufacturing jig 90A and are closely contacted with the cushion material 92, thereby eliminating a space between the first inner frame 36 and the first outer frame member 51, and the manufacturing jig 90A.SELECTED DRAWING: Figure 4
Patent JP-2022019474-A (JP)
Title: Stator of winding and rotary electric machine
Inventor: MUTSUKI NOBUKI
IPC: H02K3/34
Filed: 2020-07-16
Abstract: To provide a stator of a rotary electric machine that improves insulation in a slot by using windings laminated by winding an insulating sheet around a plurality of uninsulated conductors and insulating between the conductors.SOLUTION: In a winding 1 according to the present invention in which a winding element 1A is formed that provided with thermal expansion absorbing means 8 by winding a first insulating sheet 3 around a plurality of uninsulated conductors 2 to insulate between the conductors 2 and bundling them in a laminated state in the vertical direction, and that includes a plurality of joining portions that circulate the second insulating sheet 4 around the winding element 1A and join the first insulating sheet 3 at a portion other than between the conductors, in a stator of a rotary electric machine mounted in a slot 61 of the stator of the winding 1, preferably, the second insulating sheet 4 is cut off at the lower end surface to form an extension piece 5 that protrudes downward such that the first insulating sheet 3 is exposed at the lower end of the winding element 1A, and the extension piece 5 is joined to the inner peripheral wall of an opening 62 of the slot 61.SELECTED DRAWING: Figure 1
Patent JP-2022035443-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-08-21
Abstract: To provide a game machine capable of enhancing interest by an informing performance having various parts.SOLUTION: In a game machine having an informing performance for reporting whether control is performed to an advantageous state, an introduction part is provided, abetment up to a winning/losing informing part is performed so as to increase a player's sense of exaltation, an epilogue part is provided after reporting winning in the winning/losing informing part, and a feeling of blessing is granted, thus achieving an informing performance full of variety by the sense of exaltation in the introduction part and the feeling of blessing in the epilogue part.SELECTED DRAWING: Figure 33
Patent JP-2022038520-A (JP)
Title: Mobile robot control system
Inventor: TAKAI TOMOHISA
IPC: G05D1/02
Filed: 2020-08-27
Abstract: To provide a mobile robot control system that suppresses a decrease in an efficiency of a mobile robot.SOLUTION: A mobile robot control system 10 comprises a stationary object detection unit 511, a storage unit 530, a map update unit 512, and a robot control unit 110. The stationary object detection unit 511 detects a presence or absence of a stationary object included in image data acquired from a camera 600 provided at a position away from the moving robot which moves in a preset moving area. The storage unit 530 stores map information of a moving area. The map update unit 512 updates the map information by reflecting information of the stationary object in the map information. The robot control unit 110 moves the mobile robot based on the updated map information.SELECTED DRAWING: Figure 3
Patent JP-2020196012-A (JP)
Title: Use of melanin in water
Inventor: ARTURO SOLIS HERRERA
IPC: C25B3/25
Filed: 2020-08-27
Abstract: To provide a method for reducing and regulating acidification of water.SOLUTION: A method for reducing acidification of water that includes contacting at least one melanin material with water and catalyzing a reaction between the water, carbon dioxide and/or bicarbonate that produces glucose and increases the pH of the water. The acidification of water is regulated by removing at least one melanin material from the water once a desired pH of the water has been attained. The method for reducing and regulating the acidification of water is particularly suited for the treatment of seawater that has been acidified by naturally occurring or artificially initiated reactions that increase free hydrogen ions in water, for example absorption of atmospheric carbon dioxide.SELECTED DRAWING: Figure 1
Patent JP-2022040644-A (JP)
Title: Control method of display system, display system, and control method of display device
Inventor: MIMURA NONA
IPC: G10L15/00
Filed: 2020-08-31
Abstract: To suppress occurrence of malfunction of a voice assistant function due to voice of a person other than a user while suppressing a processing load.SOLUTION: A control method of a display system 1000 includes a smart speaker 4, and a projector 1 communicative with the smart speaker 4. The control method transmits, to the smart speaker 4, state information indicating whether the projector 1 is in a first state where a voice operation is permitted or in a second state where the voice operation is not permitted. When the state indicated by the received state information is the first state, the smart speaker 4 executes a voice assistant function based on a wake word to the projector 1, and when the state indicated by the received state information is the second state, the smart speaker does not execute the voice assistant function based on the wake word to the projector 1.SELECTED DRAWING: Figure 4