baber/WOPTO huggingface dataset:
Patent JP-2022040000-A (JP)
Title: Anti-static coating composition
Inventor: MATSUMOTO TERUBUMI
IPC: C09D157/06
Filed: 2021-08-05
Abstract: To provide an anti-static coating composition which makes a water-repellent reaction type anti-fouling agent compatible with an anti-static coating component, and provides a coated film having water repellency maintained for a long period of time.SOLUTION: An anti-static coating composition contains an acrylic polyol resin (A), a polyisocyanate curing agent (B), a reaction type anti-fouling agent (C) and an anti-static agent (D). The reaction type anti-fouling agent (C) is a copolymer of a specific siloxane monomer (a), a monomer (b) having a functional group capable of reacting with a polyisocyanate curing agent and other copolymerizable monomer (c), in which 30-60 pts.wt. of the monomer (a) is contained with respect to 100 pts.wt. of the reaction type anti-fouling agent (C), and 1-50 pts.wt. of the reaction type anti-fouling agent (C) is contained with respect to 100 pts.wt. of the acrylic polyol resin (A).SELECTED DRAWING: None
Patent JP-2021184288-A (JP)
Title: Storage battery management system
Inventor: TOYA SHOICHI
IPC: H01M10/48
Filed: 2021-08-06
Abstract: To provide a storage battery management system capable of supporting the proper use of a storage battery pack.SOLUTION: The storage battery management system includes: a storage battery pack that includes a first communication unit and a detection unit; a charging unit that includes a second communication unit that communicates with the first communication unit; and a server that includes a third communication unit that communicates with the second communication unit, and a control unit. The second communication unit is configured to receive information obtained by the detection unit from the first communication unit, and then transmits the information to the third communication unit, and the control unit is configured to determine whether or not the usage of the storage battery pack is satisfactory state based on the information obtained by the detection unit, which is received by the third communication unit.SELECTED DRAWING: Figure 2
Patent JP-2023027449-A (JP)
Title: Nonwoven fabric for sound absorption material, sound absorption material, and method of manufacturing nonwoven fabric for sound absorption material
Inventor: NAKAHARA MAKOTO
IPC: D04H1/4374
Filed: 2021-08-17
Abstract: To provide a nonwoven fabric for a sound absorption material, the sound absorption material, and a method for manufacturing the nonwoven fabric for the sound absorption material that, in particular, excel in sound absorption performance in a low frequency range and in productivity.SOLUTION: There is provided a nonwoven fabric for a sound absorption material having a laminated structure composed of a nonwoven fabric A and a nonwoven fabric B, wherein the nonwoven fabric A contains fibers A with a mode of a single fiber diameter of 0.05 to 0.80 μm and fibers B with a mode of a single fiber diameter of 5.00 to 30.00 μm, and a number ratio of the fibers A to the fibers B in the nonwoven fabric A (the number of the fibers A to the number of the fibers B) is 94.0:6.0 to 99.5:0.5, and a difference between the mode of the single fiber diameter of the fibers A and that of the fibers B in the nonwoven fabric A (the mode of the single fiber diameter of the fibers B minus the mode of the single fiber diameter of the fibers A) is 4.00 to 28.00 μm, and the nonwoven fabric B contains 80 mass % or more of fibers C with a mode of a single fiber diameter of 5.00 to 30.00 μm for the whole nonwoven fabric B.SELECTED DRAWING: None
Patent JP-2023027543-A (JP)
Title: conversation device
Inventor: TSUJIKAWA SATOSHI
IPC: G10L13/00
Filed: 2021-08-17
Abstract: To provide a conversation device that allows even an elderly person to enjoy conversation, gain useful information, and be comforted.SOLUTION: A conversation device 1 includes: a storage unit 2; a plurality of answer buttons 31, 32, 33, and 34; a speaker 5; a microphone 6; and a control unit 4 that recognizes speech uttered by a user, outputs from the speaker 5 one of questions about daily life, one's body, one's mental health, and a condition, according to the recognized speech, accepts answers for the questions by pressing the plurality of answer buttons 31, 32, 33, and 34, and outputs next questions or answers from the speaker 5 according to the type of the answer buttons 31, 32, 33, and 34 having been pressed. When outputting a question regarding the condition, the control unit 4 asks a question that distinguishes whether the condition is good or bad. If the condition is bad, the control unit 4 asks a question that distinguishes whether a physical or mental condition is bad.SELECTED DRAWING: Figure 1
Patent JP-2022036060-A (JP)
Title: System and method for accelerated ray tracing with asynchronous operation and ray transformation
Inventor: MARK EVAN CERNY
IPC: G06T15/00
Filed: 2021-08-19
Abstract: To provide a system and method for accelerated ray tracing with asynchronous operation and ray transformation.SOLUTION: A hardware-implemented ray tracing unit (RTU) implements logic to traverse an acceleration structure including transformation of rays that includes transformation of rays as needed to account for variations in coordinate space between levels, stack management, and other tasks to reduce burden of a shader, and transfers intersections to the shader. Then, in order for the shader to calculate whether or not the intersection hits a transparent or opaque portion of an object intersected, one or more processing cores in a GPU perform accelerated ray tracing by offloading aspects of processing to the RTU. The RTU traverses the acceleration structure in which 3D environment is represented.SELECTED DRAWING: Figure 4
Patent JP-2023028784-A (JP)
Title: Image forming apparatus and life determination method
Inventor: OKAMOTO AKIRA
IPC: G03G21/00
Filed: 2021-08-20
Abstract: To accurately measure a lighting time of a halogen heater while reducing a load compared to before.SOLUTION: An image forming apparatus 1 comprises: a fixing unit 4 that includes a halogen heater 33 that performs heating for fixing a toner image formed on a sheet; a heater control unit 42 that performs lighting control of the halogen heater 33 on the basis of, a duty pattern selected from a plurality of duty patterns for turning on or turning off the halogen heater 33 in a unit of half wave of an AC power supply 100; and a lighting time calculation unit 46 that calculates a lighting time of the halogen heater 33 on the basis of, the number of times each of the plurality of duty patterns is selected in the heater control unit 42.SELECTED DRAWING: Figure 4
Patent JP-2023031484-A (JP)
Title: flat plate structure
Inventor: KOYAMA YUZO
IPC: E04B5/32
Filed: 2021-08-25
Abstract: To provide a flat plate structure which can secure rigidity of a part such as surroundings of an opening in which rigidity of a floor slab is required.SOLUTION: A flat plate structure 10 including a beam-less floor slab 16 directly supported by at least one of a plurality of columns 12 and walls 14 comprises: an upper member 18 comprising reinforced concrete constituting an upper side part of the floor slab 16; a lower member 20 comprising steel plate concrete constituting a lower side part of the floor slab 16; and a beam-type reinforcing member 24 provided in the floor slab 16.SELECTED DRAWING: Figure 1
Patent JP-2022041951-A (JP)
Title: Grooving tool
Inventor: KISO Takuma
IPC: B23B27/04
Filed: 2021-08-26
Abstract: To make it possible to eject a coolant accurately near a cutting blade.SOLUTION: A grooving tool comprises a cutting insert, a holder 3, and a coolant channel 4. The holder 3 has an insert attachment seat 35, and jaw parts 36 which are located above and below the insert attachment seat 35, and fix the cutting insert. The jaw part 36 has a curved shape when viewed from a tool tip side, and becomes thinner as separating from the insert attachment seat 35. The coolant channel 4 has a jaw part channel 43 which extends in the jaw part 36. The jaw part channel 43 has: a vertically long guide channel part 44 having dimension in a vertical direction compared to dimension in a tool width direction in a channel cross section; and a laterally long ejection channel part 45 having dimension in the tool width direction compared to dimension in the vertical direction in a channel cross section.SELECTED DRAWING: Figure 4A
Patent JP-2023032899-A (JP)
Title: fan motor
Inventor: OMURA YUJI
IPC: H02K5/10
Filed: 2021-08-27
Abstract: To provide a thin fan motor which achieves oil seal effect without using a special oil seal member.SOLUTION: A fan motor includes a rotor, a bearing holding part, and a stator core. The rotor includes a shaft. The bearing holding part has a bottomed cylindrical shape and holds a lubrication oil impregnation type slide bearing, rotatably supporting the shaft, therein. The stator core is disposed at an outer periphery of the bearing holding part. A core, located at the open side of the bearing holding part, of cores forming the stator core has an extension part extending from an annular part to the inner diameter side. The extension part overlaps with a part of a top surface of the slide bearing in a plan view.SELECTED DRAWING: Figure 3
Patent JP-2023034515-A (JP)
Title: Substrate processing method and substrate processing device
Inventor: SATAKE MASAYUKI
IPC: H01L21/02
Filed: 2021-08-31
Abstract: To provide a substrate processing method and a substrate processing device capable of coating a filler with appropriate coating conditions in a gap between an edge part of a first substrate and an edge part of a second substrate.SOLUTION: The method includes the steps of: measuring surface shapes of an edge part E1 of a first substrate W1 and an edge part E2 of a second substrate W2; determining the coating conditions for a filler F to be coated on a laminated substrate Ws on the basis of the measurement results; and coating the filler F in a gap G between the edge part E1 of the first substrate W1 and the edge part E2 of the second substrate W2 on the laminated substrate Ws.SELECTED DRAWING: Figure 3
Patent JP-2023034531-A (JP)
Title: Compressor unit, screw compressor, and operation method of compressor unit
Inventor: UEDA TATSUKI
IPC: F17C13/00
Filed: 2021-08-31
Abstract: To suppress fluctuation of a pressure at a discharge side of a first compressor, in a case where a second compressor is started during driving of the first compressor.SOLUTION: A compressor unit 10 includes: a first compressor 12; a reciprocation-type second compressor 18 disposed on a re-liquefaction facility connection flow channel 16 branched from a demand-side connection flow channel 14 connected with the first compressor 12; and a control portion 27. The first compressor includes: a screw-type compressing portion 22; a bypass flow channel 23a connecting the demand-side connection flow channel 14 and a storage tank connection flow channel 3; and a bypass valve 23b. The control portion 27 increases a processing amount of the compressing portion 22 in starting the second compressor 18, increases an opening of the bypass valve 23b so that a flow amount equivalent to the increased processing amount is returned to the storage tank connection flow channel 3, then starts the second compressor 18, and decreases an opening of the bypass valve 23b.SELECTED DRAWING: Figure 1
Patent JP-2023038581-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-09-07
Abstract: To provide a game machine capable of more suitably showing a series of performances to be executed.SOLUTION: A notification performance includes: an introduction part to be executed until a win/lose result on whether or not a game machine is controlled to be in an advantageous state is notified; and an epilogue part executed when the game machine is controlled to be in the advantageous state, after the win/lose result is notified. The introduction part includes a specific scene in which a speech sound produced by a character and an operation sound corresponding to an operation of the character are output. In the specific scene, the speech sound produced by the character is louder than the operation sound corresponding to the operation of the character. The game machine incudes: light emission means capable of emitting light; and light emission control means capable of controlling light emission patterns of the light emission means. Light emission control means can control the light emission means to emit light in a common light emission pattern between cases where a specific performance is executed in a first performance mode and where the specific performance is executed in a second performance mode.SELECTED DRAWING: Figure 165
Patent JP-2023043997-A (JP)
Title: Ultraviolet irradiation device, ozone generator, and method for lighting excimer lamp
Inventor: KOBAYASHI TAKESHI
IPC: C01B13/10
Filed: 2021-09-17
Abstract: To provide an excimer lamp capable of effectively irradiating ultraviolet rays in an ozone generator or the like.SOLUTION: An ozone generator 100 includes an excimer lamp 10 and a control unit 110. The control unit 110 repeatedly turns on and off the excimer lamp 10 at a frequency f2 that is lower than the frequency f1 at which a voltage is applied to the excimer lamp 10 such that the discharge in the transient state continues.SELECTED DRAWING: Figure 1
Patent JP-2023047776-A (JP)
Title: wooden framework
Inventor: SAITO SUMIHITO
IPC: E04B2/56
Filed: 2021-09-27
Abstract: To provide a wooden framework having a wooden panel connected to a frame in a column-exposed style and capable of reducing both material cost and connection labor for a connector.SOLUTION: A wooden framework 100 is formed by a frame 90 including a wooden pole 10 and a wooden beam 20 or a foundation 30, a wooden panel 40 is arranged in a column-exposed style at the frame 90, and the wooden panel 40 is fixed to the pole 10 with a shaft-like fixing member 50 penetrating the pole 10 from a lateral surface 12 of the pole 10 at the outer side in an in-plane direction of the frame 90 and leading to the inside of the wooden panel 40.SELECTED DRAWING: Figure 1
Patent JP-2021193398-A (JP)
Title: Three-dimensional surveying device
Inventor: TANAKA YASUSHI
IPC: G01C15/00
Filed: 2021-09-29
Abstract: To provide a three-dimensional surveying device with which it is possible to eliminate the need for shutter switching operation and secure a relatively wide measurement range.SOLUTION: A three-dimensional surveying device 1 comprises: a light source unit 31 for emitting a distance-measuring light 35; a projection light optical unit 33 for irradiating the distance-measuring light 35 onto a distance-measuring optical axis 32; a scanning mirror 7, provided so as to be rotatable around a revolving shaft 6 while being inclined to the shaft center of the revolving shaft 6, for causing the distance-measuring light 35 to be irradiated while being rotated in a plane intersecting the revolving shaft 6; a received light optical unit 41 for receiving a reflected distance-measuring light 37; a reference light optical unit 24, provided in a region of an irradiation range other than a measurement range, for receiving and reflecting the distance-measuring light 35 reflected by the scanning mirror 7 as an internal reference light 36 and capable of changing the luminous energy of the internal reference light 36 that is reflected; and a light-receiving element 42 for receiving the reflected distance-measuring light 37 and the internal reference light 36 guided from the reference light optical unit 24.SELECTED DRAWING: Figure 1
Patent JP-2023050998-A (JP)
Title: Connector and connector assembly
Inventor: CRUBLE Thomas
IPC: H01R13/629
Filed: 2021-09-30
Abstract: To provide a connector capable of firmly maintaining a fitting state.SOLUTION: A connector 31 includes: a connector housing 33; a lever 34 allowing relative movement along a first axis X to the connector housing 33 in a range between a first position and a second position P2; an arm 35 drive-connected to the lever 34 and rotating accompanied with the relative movement of the lever 34; and a lock member 36 allowing relative movement to the lever 34 in a range between a third position and a fourth position P4. The connector housing 33 approaches a fitting state with a mating housing 23 as the lever 34 moves to the second position P2 from the first position. The lock member 36 controls the movement of the lever 34 arranged at the second position P2 by contacting the arm 35 in the state arranged at the fourth position P4 without contacting the arm 35 in the state arranged at the third position to control the movement of the arm 35.SELECTED DRAWING: Figure 6
Patent JP-2023051073-A (JP)
Title: Thermostatted Piezoelectric Oscillator
Inventor: KOJO TAKUYA
IPC: H03B5/32
Filed: 2021-09-30
Abstract: To provide a thermostatted piezoelectric oscillator capable of improving temperature controllability of a piezoelectric oscillator by a heater control region.SOLUTION: In an oven-controlled Xtal(crystal) oscillator (OCXO) 1, a crystal oscillator 50 is hermetically sealed inside a package 2 for heat insulation. The OCXO comprises an oscillation IC 51 for supplying a voltage to the crystal oscillator 50 and controlling the piezoelectric oscillation of the crystal oscillator 50, and a heater IC 52 for supplying a current to a heating element 52a and controlling the temperature of the crystal oscillator 50 to be substantially constant, and a voltage regulator 51b for controlling the voltage supplied to the crystal oscillator 50 is not provided in the oscillation IC 51, but is provided in the heater IC 52.SELECTED DRAWING: Figure 5
Patent JP-2022001298-A (JP)
Title: Grasper with magnetically-controlled positioning
Inventor: ALBERTO RODRIGUEZ-NAVARRO
IPC: A61B17/29
Filed: 2021-10-07
Abstract: To provide a grasper with magnetically-controlled positioning.SOLUTION: A device, a system, and a method for providing remote traction to tissue are described herein. Generally, the system may include a grasper and a delivery device configured to releasably couple to the grasper. The grasper may have a first jaw, a second jaw, and a main body having a barrel portion. The barrel portion may have a lumen extending therethrough, and a portion of the delivery device may be advanced through the lumen to rotate one or both of the jaws. The delivery device may include a handle, a shaft, and a distal engagement portion. The delivery device may further include an actuation rod which may be advanced through a barrel portion of a grasper to actuate the grasper. In some instances, the delivery device may further include a locking sheath, wherein the locking sheath is configured to temporarily couple to a grasper.SELECTED DRAWING: Figure 1A
Patent JP-2023057815-A (JP)
Title: game machine
Inventor: YOSHIHARA EIKO
IPC: A63F5/04
Filed: 2021-10-12
Abstract: To increase creation efficiency of performance data.SOLUTION: Optional images (Fig. 11(a1) and Fig. 11(b1)) are displayed when a start lever 9 is operated by comparing a performance pattern A and a performance pattern B, position coordinates in image display areas of a liquid crystal indicator 14 of an optional image for composing the performance pattern A and an optional image for composing the performance pattern B are identical in a display frame at any timing in a series of image displays up to identification (Fig. 11(a3) and Fig. 11(b3)) of a selection result through variation display (Fig. 11(a2) and Fig. 11(b2)) of the optional images, and sizes (vertical and horizontal sizes) of optional images for composing the performance pattern A and optional images for composing the performance pattern B are also set identically.SELECTED DRAWING: Figure 11
Patent JP-2023048054-A (JP)
Title: Underwater carbon dioxide separation, refinement, and storage system
Inventor: MORISHIGE HARUO
IPC: C01B32/50
Filed: 2021-09-25
Abstract: To provide a manufacturing method for separating/regenerating carbon dioxide from sea water, compressing/liquefying the regenerated carbon dioxide, and acquiring high purity carbon dioxide.SOLUTION: In order to take out carbon dioxide from sea water, a sea water circulation line 1 having a regeneration tank 4 is provided for circulating sea water. The regeneration tank is kept at negative pressure, and is caused to regenerate carbon dioxide from sea water. A pressurizing tank 5 and a liquefaction circulation line 2 with a Pitot tube are provided. Carbon dioxide regenerated from the Pitot tube is absorbed, accumulated in a pressurizing tank, and pressurized and liquified. In the pressurizing tank, the carbon dioxide is separated into a gas phase and a liquid phase. Nitrogen and oxygen 9 stored in the gas phase is discharged to the atmosphere from an upper part of the pressurizing tank. The liquid of the carbon dioxide stored in the liquid phase is discharged from a lower part of the pressurizing tank, and is preserved in a preservation tank or preserved in the bedrock at a water depth of 500 m or less, or in the sea bottom at a water depth of 6,000 m or less through a sea bottom pipeline 19.SELECTED DRAWING: Figure 1
Patent JP-2023063989-A (JP)
Title: Shovel
Inventor: IZUMIKAWA TAKEYA
IPC: E02F9/24
Filed: 2021-10-25
Abstract: To provide a technique for further improving the estimating accuracy of the position of an object to be detected around a shovel.SOLUTION: A shovel 100 includes an undercarriage 1, a super structure 3 turnably mounted on the undercarriage, an image pick-up device 40 mounted on the super structure 3 for picking up an image around the super structure 3, an object detection part 302 for detecting a predetermined object (an object to be monitored) around a shovel 100 from an input image based on an image picked up by the image pick-up device 40, and a position estimation part 303 for estimating the existing position of the predetermined object around the shovel 100 on the basis of information about a detection position on the input image of the predetermined object and information abound a detection range on the input image of the predetermined object.SELECTED DRAWING: Figure 23
Patent JP-2023065249-A (JP)
Title: game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2021-10-27
Abstract: To increase the development efficiency of a game machine.SOLUTION: In a game machine capable of generating a special game state advantageous to a player when the result of a game is a special result, a specific game state advantageous to a player can be generated without occurrence of the special game state when the result of the game is a specific result. A light emitting unit capable of emitting light can display the result of the game, and displays the display mode corresponding to cases where the result of the game is the special result, the specific result, and the result other than the special result or the specific result.SELECTED DRAWING: Figure 95
Patent JP-2022023934-A (JP)
Title: Proteasome inhibitors and uses thereof
IPC: A61K31/415
Filed: 2021-10-28
Abstract: PROBLEM TO BE SOLVED: To provide chymotryptic β5i inhibitors and proteasome inhibitors. 
     SOLUTION: A pharmaceutical composition for inhibiting chymotryptic β5i in a cell or a tissue contains any of the compounds in the figure, for example. A pharmaceutical composition for inhibiting proteasome activity contains any of the compounds, for example. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT