baber/WOPTO huggingface dataset:
Patent JP-2021166795-A (JP)
Title: Zone heating for respiratory circuits
Inventor: PAUL JAMES TONKIN
IPC: A61M16/08
Filed: 2021-07-12
Abstract: To provide heating of gas in respiratory circuits for use with a humidification system.SOLUTION: An inspiratory limb 202 includes an intermediate connector 214 that includes a connection circuit that electrically couples a first heater wire circuit 206a to a second heater wire circuit 206b. The inspiratory limb can be configured to operate in two modes. In a first mode, electrical power passes through a first electrical connection to provide the power to the first heater wire circuit without providing the power to the second heater wire circuit. In a second mode, electrical power pass through the first electrical connection to provide the power to both the first heater wire circuit and the second heater wire circuit.SELECTED DRAWING: Figure 1
Patent JP-2023015760-A (JP)
Title: Liquid ejection head mounting structure, liquid ejection unit, and liquid ejection device
Inventor: KIKUCHI TEPPEI
IPC: B41J2/01
Filed: 2021-07-20
Abstract: To save the space of a liquid ejection head mounting structure.SOLUTION: A liquid ejection head mounting structure 40 is for mounting a liquid ejection head 100 that ejects liquid from a nozzle. The liquid ejection head mounting structure 40 includes: a mounting member 41 on which the liquid ejection head 100 is mounted; and a position adjustment member 42 that comes into contact with a side surface 110b, intersecting a nozzle surface of the liquid ejection head 100, to adjust a position of the liquid ejection head 100 relative to the mounting member 41. As viewed from a direction orthogonal to the nozzle surface, at least a part of the position adjustment member 42 is disposed so as to overlap a portion other than a nozzle of the liquid ejection head 100.SELECTED DRAWING: Figure 3
Patent JP-2023015936-A (JP)
Title: game machine
Inventor: YOSHIDA TORU
IPC: A63F7/02
Filed: 2021-07-20
Abstract: To provide a game machine capable of enhancing interest by new game properties.SOLUTION: A Pachinko machine 10 executes special symbol winning determination on the basis of start winning into a second start winning hole 32a by control of a main control CPU 60, and executes normal symbol winning determination on the basis of entry of game balls into a ball passage gate 47. While a second high-base state is obtained after a big win game state by a specific ball entry in a small win game state by completion of a small win variation by satisfaction of one of a completion condition that the total number of execution times of a variation display in a special symbol performance pattern after starting a first high-base state reaches two and a completion condition that the total number of execution times of a variation display in a normal symbol performance pattern after starting the first high-base state reaches 15, a second high-base state cannot be obtained after a big win game state when a small win variation is completed before satisfaction of a completion condition.SELECTED DRAWING: Figure 9
Patent JP-2023016198-A (JP)
Title: Vehicular control apparatus and vehicular control system
Inventor: YOKOYAMA DAIKI
IPC: B60L15/20
Filed: 2021-07-21
Abstract: To provide a vehicular control apparatus and a vehicular control system, which are capable of reducing chances of a driver of a welfare-vehicle driver supplying power outside of the vehicle.SOLUTION: A vehicular information DB 222 includes information as to whether a vehicle 100 is a welfare vehicle provided with an assist device for a lower limb-impaired driver. A power supply facility DB 223 includes information that represents positional information of a power supply facility and whether the power supply facility is either a contact-type or a non-contact-type. Further, in a case where the vehicle 100 is a welfare vehicle, a processing device 230 generates a travel route so as to include more non-contact-type power supply facilities than in the case of the vehicle 100 not being a welfare vehicle along the travel route.SELECTED DRAWING: Figure 3
Patent JP-2023016625-A (JP)
Title: Method for producing optical glass
Inventor: MOMONO KIYOYUKI
IPC: G02B1/00
Filed: 2021-07-22
Abstract: To provide an optical glass that suppresses the coloration of glass in a melting process of the glass and has excellent transmittance.SOLUTION: An optical glass has a refractive index (nd) of 1.85000 or more and 2.20000 or less and λ70 of 460 nm or less and comprises, by mass% in terms of oxide, B2O3 and SiO2 components of 10-25% in total, La2O3 and Y2O3 components of 35-65% in total, TiO2, Nb2O5 and WO3 components of 10-35% in total, and Rn2O component (Rn is at least one selected from the group consisting of Li, Na, K, Rb and Cs) of more than 0% to 2.0% or less, with the value of K2O+Rb2O+Cs2O being more than 0%.SELECTED DRAWING: None
Patent JP-2023017461-A (JP)
Title: Luminaire and light blocking member
Inventor: TAKEUCHI YOSHIO
IPC: F21V17/00
Filed: 2021-07-26
Abstract: To improve workability of work for attaching a light blocking member.SOLUTION: A luminaire A1 comprises an LED module 30, and a body B1 supporting the LED module 30. The body B1 comprises a first body 1 and a second body 2 opposed to each other across the LED module 30. At least one of the first body 1 and the second body 2 is provided with a plurality of attachment parts (first attachment parts 112 and second attachment parts 212). At least one light blocking member 6 is detachably attached to each of the plurality of attachment parts.SELECTED DRAWING: Figure 1
Patent JP-2021168970-A (JP)
Title: Child carrier
Inventor: Fan Mei Feng
IPC: A47D13/02
Filed: 2021-07-27
Abstract: To provide a child carrier which can be flexibly used with convenience.SOLUTION: A child carrier comprises: a carry harness; a child support part connected to the carry harness and including a hip support part; and a hip support adjustment mechanism provided on the hip support part, and which can be operated to change a width of the hip support part. The child carrier further comprises an expandable part arranged on the hip support part and capable of being operated for adjusting a maximum bottom distance between a trunk support part and the carry harness.SELECTED DRAWING: Figure 1
Patent JP-2023020511-A (JP)
Title: Cathode electrode for gas diffusion electrolytic flow cell, and gas diffusion electrolytic flow cell
Inventor: SAKAMOTO NAOYA
IPC: C25B9/00
Filed: 2021-07-30
Abstract: To provide a cathode electrode for a gas diffusion electrolytic flow cell that can give a C2+ reduction product with high selectivity while suppressing hydrogen production as a side reaction in a carbon dioxide reduction reaction.SOLUTION: The present invention provides a cathode electrode 22 for a gas diffusion electrolytic flow cell that produces a carbon dioxide reduction product by reducing carbon dioxide, wherein the cathode electrode comprises a catalyst layer 26 having a catalyst including copper atoms and an alkali metal salt, and a gas diffusion layer 28 disposed on the catalyst layer 26. The catalyst layer 26 is free of carbon particles and polymer electrolytes.SELECTED DRAWING: Figure 1
Patent JP-2022016428-A (JP)
Title: Method for producing gallium oxide semiconductor film and film formation device
IPC: C23C16/40
Filed: 2021-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a gallium oxide semiconductor film with excellent in-plane evenness of the film thickness and excellent film formation speed. 
     SOLUTION: A method for producing a gallium oxide semiconductor film by mist CVD comprises: a mist generating step for atomizing a source solution containing gallium in an atomizer unit to generate mist; a carrier gas supplying step for supplying, to the atomizer unit, a carrier gas for carrying the mist; a carrying step for carrying the mist by the carrier gas from the atomizer unit to a film formation chamber through a supply pipe connecting the atomizer unit with the film formation chamber; a flow-adjusting step for adjusting the flow of the mist and the carrier gas, which are supplied to the surface of a substrate in the film formation chamber, so that the flow goes along the surface of the substrate; a film-forming step for heat-treating the flow-adjusted mist to form a film on the substrate; and a discharging step for discharging waste gas upward from the substrate. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2021168998-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2021-08-03
Abstract: To increase interest of a game with a novel promotion performance.SOLUTION: In a game machine, a first privilege is imparted when a first specific symbol is stopped and displayed, and a second privilege which is more advantageous than a first privilege is imparted when a second specific symbol is stopped and displayed. After the stopped and displayed first specific symbol moves in the direction opposite to the direction of variation, a promotion performance in which the first specific symbol is switched to the second specific symbol can be executed. Prior to executing the promotion performance, it is possible to execute a promotion expected performance by moving a part of a plurality of symbols forming the stopped and displayed first specific symbol in the direction opposite to the direction of variation.SELECTED DRAWING: Figure 10
Patent JP-2023025364-A (JP)
Title: Measurement device
Inventor: GOTO HITOSHI
IPC: G01S17/34
Filed: 2021-08-10
Abstract: To provide a measurement device having high measuring capability.SOLUTION: Provided is a measurement device which includes: a light beam generation part for generating a frequency-modulated light beam; an optical device for irradiating an object with the light beam and receiving the light reflected by the object as the signal light; a light receiving part which receives the signal light passing through the optical device and also receives the light reflected by the optical device as the reference light; and an arithmetic part for determining at least one of the distance to the object and the relative speed of the object based on the frequency of an interference wave between the signal light and the reference light.SELECTED DRAWING: Figure 2
Patent JP-2023025989-A (JP)
Title: Inspection device of probe card
Inventor: OTA KENICHI
IPC: H01L21/66
Filed: 2021-08-12
Abstract: To provide an inspection device for inspecting a probe card for examining a printed-circuit board, which responds to the increase of the number of probe pins, miniaturization, and densification so as to achieve the improvement of inspection accuracy and the reduction of inspection time while suppressing the damage of the probe pins.SOLUTION: An inspection device for inspecting a probe card 50 having a plurality of arranged probe pins 51 includes: a resistor foil 11 which contacts with the plurality of probe pins 51 and which has a uniform resistivity; a power circuit 14 for generating a potential gradient relative to the resistor foil 11 in a predetermined direction; and a coordinate calculation section 39 for calculating a position of each of the plurality of probe pins 51 on the basis of a potential of each thereof.SELECTED DRAWING: Figure 1
Patent JP-2023027456-A (JP)
Title: Substrate breaking device and substrate breaking method
Inventor: NISHIDA KAZUNORI
IPC: C03B33/033
Filed: 2021-08-17
Abstract: To provide a substrate breaking device capable of dividing a glass substrate with good thermal efficiency when breaking the glass substrate by generating a thermal stress and capable of simultaneously dividing a scribe line of an arbitrary shape including a curved line and a refracted line, and a substrate breaking method.SOLUTION: A device includes: heat transfer rods 6 composed of a highly thermal-conductive material; a table 1 composed of a highly thermal-conductive material on which there are formed mounting holes in which the heat transfer rods 6 can be inserted; a plate 8 of a highly thermal-conductive material supported so as to be thermally isolated against the table; a first temperature setting mechanism 2 for setting the table 1 to a first set temperature T1; and a second temperature setting mechanism 12 for setting the plate 8 to a second set temperature T2. Each of the heat transfer rods 6 is thermally isolated against the table 1 and is held such that one edge side is flush with a substrate mounting surface of the table 1 and the other edge side thermally conducts with the plate 8. A position of the mounting hole 5 formed in the table 1 is configured such that multiple locations facing each other along a scribe line are included when the substrate is mounted on the mounting surface.SELECTED DRAWING: Figure 6
Patent JP-2022040031-A (JP)
Title: System and method for physical distribution management based on odor molecules
Inventor: HSU CHING-TUNG
IPC: G01N21/78
Filed: 2021-08-20
Abstract: To provide a system for physical distribution management based on odor molecules to improve reliability and safety in the physical distribution management.SOLUTION: A system for physical distribution management based on odor molecules includes a detection device 10, an information processing device 20, and a server 30. The detection device is provided at an object to be tracked, and comprises a colorimetry sensor array and a molecules storage/discharge material. The colorimetry sensor array comprises a plurality of detection materials, the molecules storage/discharge material discharges the odor molecules, and the colorimetry sensor array displays a colored pattern by that the detection material reacts with at least one metabolic molecule of the odor molecules. The information processing device comprises an image acquisition component 21 for acquiring the colored pattern, and a transmitter-receiver 22 for transmitting and receiving the colored pattern. A database is stored in the server to generate a comparison result by comparing the colored pattern with the database.SELECTED DRAWING: Figure 1
Patent JP-2023030458-A (JP)
Title: Heat treatment device and heat treatment method
Inventor: TANIMURA Hideaki
IPC: H01L21/683
Filed: 2021-08-23
Abstract: To provide a heat treatment device and heat treatment method that speeds up the cooling rate of a substrate after heat treatment.SOLUTION: A heat treatment device 1 heats a semiconductor wafer W by irradiating the semiconductor wafer W with light. The heat treatment device 1 includes a quartz plate 100 that cools the semiconductor wafer W after being heated, and a moving mechanism (elevating mechanism 14) that relatively moves the quartz plate 100 between a contact position where the quartz plate 100 contacts the back surface Wb of the semiconductor wafer W, and a separation position where the quartz plate 100 is separated from the semiconductor wafer W.SELECTED DRAWING: Figure 11
Patent JP-2023031158-A (JP)
Title: Salt package, manufacturing method of salt package and salt molding machine
Inventor: HIROHASHI SHUZO
IPC: A47G33/00
Filed: 2021-08-24
Abstract: To provide a salt package which can easily and promptly mold a built-up salt, is not needed to perform molding work every time the built-up salt is exchanged, and also, not needed to place the molded built-up salt on a dish.SOLUTION: A salt package 1 of this invention comprises a vessel main body 11 having a pyramidal accommodation space, and also having a bottom face of the accommodation space as an opening face 111, a vessel lid body 12 attached to the vessel main body 11 so as to block the opening face 111, and having a dish shape which makes a side attached to the vessel main body 11 used as a placing face 121, and a salt S for built-up salt accommodated in the vessel main body 11. A pressing part 122 having a contact face 1221 contacting with the salt S is formed at the placing face 121 of the vessel lid body 12, and the vessel lid body 12 is attached to the vessel main body 11 by the fitment of the pressing part 122 of the vessel lid body 12 to the vessel main body 11 from the opening face 111. In a state that the vessel lid body 12 is attached to the vessel main body 11, the contact face 1221 of the pressing part 122 of the vessel lid body 12 is located in an inside direction of the vessel main body 11 rather than the opening face 111 of the vessel main body 11.SELECTED DRAWING: Figure 2
Patent JP-2023032500-A (JP)
Title: digital room mirror
Inventor: SUGAYA YOSHIHIRO
IPC: B60R1/04
Filed: 2021-08-27
Abstract: To set the magnification of a photographed image displayed on a display to a desired magnification with a simple operation.SOLUTION: A digital room mirror 100 can display on a display 2 a photographed image obtained by imaging the outside of a vehicle by an imaging device C mounted on the vehicle. The digital room mirror 100 comprises: a photographed image acquisition unit 10 which acquires a photographed image; an image display unit 11 which can display on the display 2 the photographed image acquired by the photographed image acquisition unit 10 at a magnification in a range including a plurality of candidate magnifications; a magnification setting reception unit 12 which receives setting of the magnification of at least one of the plurality of candidate magnifications; and a magnification selection unit 13 which selects the magnification at which the photographed image is displayed on the display 2 by the image display unit 11 from any of the plurality of candidate magnifications. The magnification selection unit 13 selects the candidate magnification according to a received magnification change command as the magnification when receiving the magnification change command.SELECTED DRAWING: Figure 2
Patent JP-2023034014-A (JP)
Title: Image processing device, control method of the same, and program
Inventor: KOBAYASHI SEITO
IPC: G06T5/00
Filed: 2021-08-30
Abstract: To improve show-through correction to execute on an image of image data obtained by scanning, in an image processing device 100.SOLUTION: An image processing device 100, which acquires image data obtained by scanning and outputs it, extracts image areas obtained by dividing into a plurality of pieces an image of the image data obtained by scanning out of the image, divides the image by each extracted image area, executes show-through correction concerning the image of the image data obtained by scanning, and outputs show-through-corrected image data.SELECTED DRAWING: Figure 2
Patent JP-2023034065-A (JP)
Title: Magnetic bearing device and vacuum pump
Inventor: ONO TAKAAKI
IPC: F16C32/04
Filed: 2021-08-30
Abstract: To provide a magnetic bearing device and a vacuum pump capable of measuring a natural vibration mode of a rotor with high sensitivity in a levitation system using a magnetic bearing.SOLUTION: In a step 1, an operation in a second operation mode is started. In a step 3, a gain of a controller 7 is increased with respect to a gain in a first operation mode. In a step 5, a natural frequency is measured in this state is measured. Natural vibration to be measured is a bending mode of a rotor 103, a natural vibration mode of a rotary blade 102, a vibration mode caused by a stator, and a rigid body mode of the rotor 103. Arithmetic processing is performed by a central processing unit (CPU) of a control device, but the arithmetic processing may be performed outside. After the measurement of the natural frequency in the step 5, the gain of the controller 7 is returned to the gain in the first operation mode in a step 7. In a step 9, the operation in the second mode is terminated. Accordingly, the natural vibration mode can be detected with high sensitivity.SELECTED DRAWING: Figure 4
Patent JP-2022048109-A (JP)
Title: Matte article
Inventor: NISHINE SHOTA
IPC: B32B33/00
Filed: 2021-08-31
Abstract: To provide a matte article that has a matte effect with good visibility and texture and also has a smooth feel.SOLUTION: In at least one portion of the surface, the matte article has a surface shape in which skewness (Ssk) is 0.00 or greater and kurtosis (Sku) is 3.50 or less, as defined by ISO 25178-2:2012.SELECTED DRAWING: None
Patent JP-2023035711-A (JP)
Title: Picture frame holding tool and paper pattern for the same
Inventor: TERASHITA YOICHI
IPC: A47G1/16
Filed: 2021-09-01
Abstract: To provide a picture frame holding tool that is applicable to both of a case of displaying a picture frame downwardly in the vicinity of ceiling of a wall surface and a case of displaying it by being placed in the installation surface.SOLUTION: A picture frame holding tool 1 has an abutment holding part 9 with an abutment surface 8, a vertical supporting part 5 with a perpendicular plane 4, a horizontal supporting part 7 with a horizontal plane 6, and a locking part 10 for locking a picture frame 2. The picture frame holding tool is made so as to be switchable between a first posture and a second posture. In the first posture, the horizontal plane 6 is extended substantially in the horizontal direction from the vertical wall surface 34 while the perpendicular plane 4 is brought into abutment with the vertical wall surface 34, and the abutment surface 8 is positioned in the lower part of the horizontal plane 6 and in the near side of the vertical wall surface 34 from the perpendicular plane 4, and thereby the picture frame 2 is locked at a predetermined downward depression angle to the vertical wall surface 34. In the second posture, the perpendicular plane 4 is made to stand straight substantially in the vertical direction from the installation surface 3 while bringing the horizontal plane 6 into contact with the installation surface 3, and the abutment surface 8 is positioned in the upper part of the horizontal plane 6, and thereby the picture frame 2 is locked by a predetermined upward elevation angle to the vertical up-and-down direction.SELECTED DRAWING: Figure 5
Patent JP-2023038965-A (JP)
Title: Movable member fixation device, projection device and fixation method for movable member
Inventor: MIKAMI JUN
IPC: G03B21/14
Filed: 2021-09-08
Abstract: To provide a movable member fixation device which can adjust and fix a movable member after being attached to the periphery of a lens barrel, a projection device and a fixation method for the movable member.SOLUTION: A movable member fixation device 50 comprises: a first screw member 61 and a second screw member 62; a housing fixing part 52 which is pressed against a housing storing a lens barrel and is fixed to the housing; a pressing part 56 which presses the housing fixing part 52 against the housing by moving together with fastening of the first screw member 61; and a movable member fixing part 56 which fixes an adjustment ring by pressing the adjustment ring included in the housing by moving together with fastening of the second screw member 62.SELECTED DRAWING: Figure 3
Patent JP-2023040410-A (JP)
Title: game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-09-10
Abstract: To provide a game machine capable of more suitably performing control of a movable member in the game machine in which the movable member can be moved.SOLUTION: A game machine 10 determines whether a player operates an operation button 20 when a movable rotary accessory member 37 is in a standby position side when performing movable control of the movable rotary accessory member 37 in a range between a standby position and the maximum operation position by continuous operation common to movable modes A to D on the basis of one drive data 1, stops movement of the movable rotary accessory member 37 in continuous operation in a standby position side when the player operates the operation button 20, and starts individual operation after continuous operation of the respective movable modes A to D. After the continuous operation, a pattern display part 341 controls a display performance. In the meantime, when the movable rotary accessory member 37 is in the maximum operation position side, it is not determined whether the operation button 20 is operated. An execution period of continuous operation and a period when the movable rotary accessory member 37 is moved to the maximum operation position by continuous operation are indefinite.SELECTED DRAWING: Figure 269