baber/WOPTO huggingface dataset:
Patent JP-2022025272-A (JP)
Title: Three-dimensional object printing device and three-dimensional object printing method
Inventor: HASEGAWA TOMOYOSHI
IPC: B05D3/00
Filed: 2020-07-29
Abstract: To improve a printing speed without making printing errors noticeable when a face as a printing object has a plurality of portions having different curvatures.SOLUTION: A printing operation for a work-piece includes: a first step in which a first path for discharging a liquid to a first area of a work-piece is executed; a second step in which a second path for discharging the liquid to a second area overlapping with a part of the first area of the work-piece is executed; a third step in which a third path for discharging the liquid to a third area of the work-piece is executed; and a fourth step in which a fourth path for discharging the liquid to a fourth area overlapping with a part of the third area of the work-piece is executed. A curvature of a face comprising the first area and the second area is larger than a curvature of a face comprising the third area and the fourth area, and an overlapping width of the first area and the second area is smaller than an overlapping width of the third area and the fourth area.SELECTED DRAWING: Figure 7
Patent JP-2022029177-A (JP)
Title: Printing device
Inventor: SUZUKI AKIHIRO
IPC: B41J2/01
Filed: 2020-08-04
Abstract: To provide a printing device that can more surely detect a recording medium and an obstacle.SOLUTION: The printing device according to the present invention comprises: a support base 20 supporting a recording medium 5; a recording head 40 arranged above the support base 20, and ejecting ink toward the support base 20; a contact detecting member 63R arranged at a position upper than the support member 20 and lower than the recording head 40; an oscillating device 61R that oscillates the contact detecting member 63R; and a detecting device 62R that detects oscillation of the contact detecting member 63R and transmits a signal corresponding to the detected oscillation. The printing device memorizes a threshold concerning oscillations of the contact detecting member 63R. The printing device discriminates that an object is in contact with the contact detecting member 63R when an oscillation detected by the detecting device 62R is below the threshold.SELECTED DRAWING: Figure 3
Patent JP-2022035215-A (JP)
Title: Actuator and opening/closing device including the same
Inventor: TSUKAMOTO TATSUYA
IPC: F16H3/56
Filed: 2020-08-20
Abstract: To shorten a power feeding path while allowing power feeding to a motor through a gear deceleration mechanism.SOLUTION: An actuator includes a first motor 110, and a gear deceleration mechanism. The first motor 110 has a first output shaft 110a. The gear deceleration mechanism includes a first gear 150 rotating with the first output shaft 110a around the first output shaft 110a, a second gear 151 which is engaged with the first gear 150, and rotary shafts 152a, 152b of the second gear 151. Power is fed to the first motor 110 through a power feeding path provided inside the rotary shaft 152b.SELECTED DRAWING: Figure 8
Patent JP-2022035654-A (JP)
Title: Turbocharger
Inventor: TAKAHASHI KOICHI
IPC: F02B39/00
Filed: 2020-08-21
Abstract: To suppress the relative rotation of a housing.SOLUTION: A supercharger comprises: a rotating body including an impeller and a shaft; a first housing (turbine housing 5) in which a part of the rotating body is arranged; a second housing (bearing housing 3) in which the other part of the rotating body is arranged; a fastening member for fastening the first housing and the second housing to each other; an annular member (heat insulation plate 33) including an annular main body part 33a gripped between the first housing and the second housing, an opposing part arranged at the main body part and opposing the second housing and the impeller in a rotation axial direction, and a regulated part (inclination part 39b) arranged at the main body part, arranged in a radius position which is the same as the opposing part, and located at a side closer the second housing than the opposing part; and a regulation part (second opposing face 37b) which is arranged at the second housing, is the same in position in the rotation axial direction with the regulated part, and located in a position different in an impeller rotation direction from the regulated part.SELECTED DRAWING: Figure 2
Patent JP-2021032900-A (JP)
Title: Device and method for supplying liquid medium
Inventor: REUTER MARTIN
IPC: G01F13/00
Filed: 2020-08-24
Abstract: To provide an improved device and method for supplying a liquid medium to a measuring unit.SOLUTION: A device for supplying a liquid medium to a measuring unit has a housing having medium channels arranged therein. One of the medium channels is connected to a fluid reservoir acted on by compressed air.SELECTED DRAWING: Figure 1
Patent JP-2022037510-A (JP)
Title: Anti-myeloma agent and screening method for anti-myeloma agent
Inventor: HANDA HIROSHI
IPC: A61K39/395
Filed: 2020-08-25
Abstract: To provide a new agent against multiple myeloma and a screening method therefor.SOLUTION: An anti-myeloma agent contains an ARID2 expression inhibitor, an ARID2 function inhibitor, or an ARID2 decomposer as an active ingredient. A screening method for an anti-myeloma agent includes selecting a candidate substance that inhibits the expression of ARID2, inhibits the functions of ARID2, or decomposes ARID2 as an anti-myeloma agent in the coexistence of the candidate substance with ARID2.SELECTED DRAWING: Figure 1
Patent JP-2022038075-A (JP)
Title: Lubricant filler and lubricant composition
Inventor: GODA HAYATO
IPC: C01B33/18
Filed: 2020-08-26
Abstract: To provide a lubricant filler and a lubricant composition, wherein the lubricant filler can exhibit even lower levels of dynamic friction coefficient than 0.04 when made into a lubricant composition, and the lubricant composition comprises such lubricant filler.SOLUTION: The lubricant filler according to an embodiment of the present invention is the lubricant filler in which a surface of inorganic particles is coated with a carbon material, and the average particle size of the inorganic particles is 0.5 μm or more.SELECTED DRAWING: Figure 5
Patent JP-2020188819-A (JP)
Title: Glucagon derivative having increased stability
Inventor: KIM JUNG KUK
IPC: C07K14/605
Filed: 2020-08-28
Abstract: To improve the physical characteristics of glucagon, which aggregates at a neutral pH and precipitates with time, thus showing low solubility.SOLUTION: The present invention relates to a novel glucagon derivative peptide, and a composition for preventing or treating hypoglycemia and obesity, which contains the peptide as an active ingredient. Since the glucagon derivative according to the present invention has improved physical properties due to the change in pI while maintaining an activity on glucagon receptors, it can improve patient compliance when used as a hypoglycemic agent, thus being suitable for administration in combination with other anti-obesity agents. Accordingly, the glucagon derivative according to the present invention can be effectively used for the prevention and treatment of hypoglycemia and obesity.SELECTED DRAWING: None
Patent JP-2022041676-A (JP)
Title: Fluid volume measuring device, fluid volume measuring system, and fluid volume measuring method
Inventor: SHIBAZAKI KOSUKE
IPC: G01F23/292
Filed: 2020-09-01
Abstract: To provide a fluid volume measuring device, etc., capable of measuring fluid volumes with high accuracy while suppressing costs.SOLUTION: The fluid volume measuring device comprises: a light source 10 for radiating infrared light toward a first surface 100a of a microplate 100 in a region of the microplate 100 where a well 101 is formed; a lens 11 arranged between the first surface 100a and the light source 10, for deflecting the infrared light and rendering it to be parallel light H that expands into a region larger than a maximum width dimension of the well 101 in a plane direction of the microplate 100; an optical detector 13 arranged on a second surface 100b side opposite the first surface 100a, of the microplate 100, for receiving the parallel light H having passed through the microplate 100; a light diffusion member 12 arranged between the second surface 100b and the optical detector 13, for diffusing the parallel light H; and a computation device 14 for computing a fluid volume of a sample S in the well 101 from luminous energy of the parallel light H received by the optical detector 13.SELECTED DRAWING: Figure 2B
Patent JP-2022042336-A (JP)
Title: Faraday rotor and manufacturing method of optical isolator
Inventor: WATANABE TOSHIAKI
IPC: H01L21/301
Filed: 2020-09-02
Abstract: To prevent abnormalities on a cut surface caused by blade runaway, which tends to occur on the outer periphery of a flat plate when cutting the flat plate containing a Faraday rotor with a circumferential blade type dicing machine.SOLUTION: A manufacturing method includes a cutting step in which a flat plate including a Faraday rotor 1 is fixed on glass or Si wafer using wax, a fixture 4 is placed opposite the outer circumference of the flat plate, an adhesive 6 with Shore hardness D:60 or higher is inserted between the outer circumference of the flat plate and the fixture, the adhesive is placed and cured on the outer circumferential surface of the flat plate, and then a cutting process is performed.SELECTED DRAWING: Figure 3
Patent JP-2021005101-A (JP)
Title: Movable body device, moving method, exposure apparatus, exposure method, method for manufacturing flat panel display, and method for manufacturing device
Inventor: AOKI YASUO
IPC: G03F7/20
Filed: 2020-09-17
Abstract: To improve the measurement accuracy for the position of a substrate in an exposure apparatus.SOLUTION: An exposure apparatus for scanning exposure of a substrate P includes: a substrate holder 32 that holds a substrate P and can move in X-axis and Y-axis directions; a Y coarse movement stage 24 that can move in the Y-axis direction; a first measurement system that acquires the position information of the substrate holder 32 by means of heads 74x, 74y provided on the substrate holder 32 and a scale 72 provided on the Y coarse movement stage 24; a second measurement system that acquires the position information of the Y coarse movement stage 24 by means of heads 80x, 80y provided on the Y coarse movement stage 24 and a scale 78; and a control system that controls the position of the substrate holder 32 based on the position information acquired by the first and second measurement systems. The first measurement system irradiates the scale 72 with a measurement beam while moving the heads 74x, 74y in the X-axis direction, and the second measurement system irradiates the scale 78 with a measurement beam while moving the heads 80x, 80y in the Y-axis direction.SELECTED DRAWING: Figure 3
Patent JP-2022053651-A (JP)
Title: Game machine
Inventor: OAKI YOSHIYUKI
IPC: A63F7/02
Filed: 2020-09-25
Abstract: To suppress the increase in a data volume of a game machine which generates a sudden performance.SOLUTION: There is provided a game machine which executes a sudden performance whose generation timing is irregular as a performance constituting a notification performance. A main lottery for determining a basic variation pattern being a basic mode of the notification performance determines whether or not the sudden performance is generated in the notification performance. The timing of generating the sudden performance is determined by a sub lottery different from the main lottery. The game machine 1 executes the sudden performance by stopping the notification performance of the basic variation pattern determined on the basis of the main lottery once in the middle of the performance when the sudden performance is generated in the notification performance, and resumes the notification performance after the sudden performance is finished.SELECTED DRAWING: Figure 6
Patent JP-2022056758-A (JP)
Title: Multiple dwelling house
Inventor: IMURA RIE
IPC: E04H1/02
Filed: 2020-09-30
Abstract: To provide a multiple dwelling house which can be used as SOHO, and in which work can be performed comfortably.SOLUTION: A multiple dwelling house includes: a common part 2 which allows people to come from/go to an outside part 11; a plurality of dwelling units 3 which allows people to come from/go to the common part 2; and an office facility space 4 which allows people to come from/go to the common part 2. An office space 31 is provided in each of the plurality of dwelling units 3, and each of the plurality of dwelling units 3 and the office facility space 4 are constituted so as to allow people to come from/go to via the common part 2. The common part has: a common entrance which allows people to come from/go to the outside part; and a common corridor which allows people to come from/go to the common entrance via a first gateway. The office facility space allows people to come from/go to the common entrance via a second gateway, and also allows people to come from/go to the common corridor via a third gateway. Each of the plurality of dwelling units allows people to come from/go to the common corridor.SELECTED DRAWING: Figure 1
Patent JP-2021066873-A (JP)
Title: Polymerizable liquid crystal composition, polymer dispersion type liquid crystal material, and liquid crystal element and dimming element using the polymer dispersion type liquid crystal material
Inventor: KUWANA YASUHIRO
IPC: C08F290/06
Filed: 2020-10-08
Abstract: To provide a liquid crystal composition that has electro-optic characteristics with practicality as a polymer dispersion type liquid crystal element, can improve adhesiveness to a substrate, and prevents bleeding of a liquid crystal component when processed, a polymer dispersion type liquid crystal display element using the liquid crystal composition and a method for manufacturing the display element, and an article using the polymer dispersion type liquid crystal element.SOLUTION: A polymerizable liquid crystal composition is provided, which comprises: one or more types of a polyfunctional (meth)acrylate monomer compound or a polyfunctional (meth)acrylate oligomer compound having an average molecular weight of 1000 or more as a first component; one or more types of a polymerizable compound expressed by general formula (ii) as a second component; one or more types of a polymerizable compound expressed by general formula (iii) as a third component; and one or more types of a non-polymerizable liquid crystal compound as a fourth component. The total content of the non-polymerizable liquid crystal compounds is 30 mass% or more and 70 mass% or less in the total content of the non-polymerizable liquid crystal compounds and the polymerizable compounds in the liquid crystal composition.SELECTED DRAWING: None
Patent JP-2022064188-A (JP)
Title: Liquid jet head and liquid jet recording device
Inventor: YOSHIDA KENSUKE
IPC: B41J2/015
Filed: 2020-10-13
Abstract: To provide a liquid jet head and the like which can improve convenience while improving a performance.SOLUTION: A liquid jet head according to one embodiment in the disclosure comprises: a jetting part that jets liquid; one or a plurality of driving devices that applies driving signals having predetermined driving waveforms to the jetting part to make the jet part jet liquid; and a waveform setting part that generates main waveform setting information for setting driving waveforms, on the basis of simple waveform setting information supplied from outside of the liquid jet head. The waveform setting part generates the main waveform setting information on the basis of the simple waveform setting information, by converting the simple waveform setting information including one or a plurality of kinds of reference electric potential values set along a time axis into the main waveform setting information including a plurality of kinds of power source potential values which is set for each reference electric potential value.SELECTED DRAWING: Figure 5
Patent JP-2022065528-A (JP)
Title: Grinding device and grinding method for tunnel inner wall surface
Inventor: ISHII TOSHIYUKI
IPC: E21D11/00
Filed: 2020-10-15
Abstract: To allow a grinding height of a grinding head to be accurately and quickly changed.SOLUTION: By using a tunnel grinding device 10 comprising: a grinding device body BE including a first lifting and lowering mechanism part 12a having an air cylinder 12ac for lifting/lowering a grinding head 17 for grinding a curved inner wall surface WS of a tunnel and a second lifting and lowering mechanism part 12b having a ball screw 12bn for lifting/lowering the first lifting and lowering mechanism part 12a; and a frame 18 moving the grinding device body BE in the horizontal direction, grinding is performed by repeating: the travel step of extending the ball screw 12bn to a prescribed height while pressing and grinding the inner wall surface WS with the grinding head 17 by moving the grinding device body BE in the travel direction; and the traverse step of moving the grinding device body BE in the traverse direction and moving the grinding head 17 to the next grinding line height by supplying the compressed air to the air cylinder 12ac.SELECTED DRAWING: Figure 39
Patent JP-2022066985-A (JP)
Title: Honeycomb catalyst structure and SCR device
Inventor: HATTORI NOZOMI
IPC: B63H21/14
Filed: 2020-10-19
Abstract: To provide a honeycomb catalyst structure and an SCR device which not only have high reliability without being damaged, for example, by vibration of a diesel engine for a marine vessel but also prevents increase in pressure loss even when the number of cells increases.SOLUTION: A honeycomb catalyst structure in which an SCR catalyst is carried on a metal honeycomb unit 10 having such a structure that a plurality of cells 13 extending from one end face to other end face in a longitudinal direction are partitioned by a cell wall, in which a material of the metal honeycomb unit 10 is made of an alloy containing Fe as a main component and 15-20 wt.% Cr and 2-5 wt.% Al, the SCR catalyst carried on the metal honeycomb unit 10 is made of TiO2 alone or is obtained by mixing TiO2 as a main component with one or two or more kinds of V2O5, WO3, MoO3, SiO2 and Al2O3, and cell density of the cells 13 is 50-500 cpsi.SELECTED DRAWING: Figure 4
Patent JP-2022071950-A (JP)
Title: IoT system and data collection control method
Inventor: KONOURA HIROAKI
IPC: G06F13/00
Filed: 2020-10-29
Abstract: To control elements required for an IoT system in a centralized manner.SOLUTION: Provided is an IoT system comprising: a communication device to which an identification module to control communication requirements is mounted, and which communicates with a cloud server; an asset which is connected to the communication device; and a control server which manages a setting of the communication between the communication device and the cloud server, wherein the control server manages a relation between the identification module and the communication device and a relation between the communication device and the asset, and sets the communication between the communication device and the cloud server for transferring information to the cloud server from the asset.SELECTED DRAWING: Figure 1
Patent JP-2022074454-A (JP)
Title: Vehicle lower part structure
Inventor: MOCHIZUKI KUNISHIGE
IPC: B62D25/20
Filed: 2020-11-04
Abstract: To provide a vehicle lower part structure which can inhibit vibration of a cross member.SOLUTION: A vehicle lower part structure 100 according to the invention includes a floor panel 102 forming a floor surface of a vehicle. The vehicle lower part structure further includes: side sills 104 each extending in a vehicle fore and aft direction along an edge 110 of the floor panel; rear side members 124 each of which is disposed below the floor panel and at the inner side of the side sill in a vehicle width direction and extending in the vehicle fore and aft direction; and a second rear cross member 204 which extends in the vehicle width direction and joined to the side sill and the rear side member. The side sill is joined to the rear side member.SELECTED DRAWING: Figure 1
Patent JP-2022075050-A (JP)
Title: Extrusion device and molding machine
Inventor: TSUJI MAKOTO
IPC: B22C9/06
Filed: 2020-11-06
Abstract: To develop a technology related to an extrusion device.SOLUTION: An extrusion device 11 drives extrusion pins 41 inserted into one (for example, a movable die 105) of a fixed die 103 and the movable die 105 in a die opening/closing direction. The extrusion device 11 has: a liquid pressure drive part 51; and an electric drive part 61. The liquid pressure drive part 51 and the electric drive part 61 drive an extrusion plate 43 fixed to the extrusion pins 41 relative to a die plate (for example, a movable die plate 17) which holds the one die. The extrusion plate 43 is located in a space 105s formed by a die base 105a of the movable die 105.SELECTED DRAWING: Figure 3
Patent JP-2022075167-A (JP)
Title: Electrical connection structure
Inventor: KUBOTA MINORU
IPC: H01R4/48
Filed: 2020-11-06
Abstract: To provide an electrical connection structure which can simplify connection work of a plurality of power units to cables.SOLUTION: An electrical connection structure 100 is a mutual electrical connection structure of a first power unit 1, a second power unit 2 and cables 3. The first power unit 1 includes a first columnar terminal 11, and the second power unit 2 includes a second columnar terminal 21. Cylindrical terminals 31 are connected to the terminals of the cables 3. To conductive connection plates 4, there are joined first cylindrical terminals 41 each fitting with the first columnar terminal 11, second cylindrical terminals 42 each fitting with the second columnar terminal 21 and columnar terminals 43 fitting with the cylindrical terminals 31. The overall connection plates 4 and the terminals of the cables 3 are covered with a cover 5.SELECTED DRAWING: Figure 2
Patent JP-2022076561-A (JP)
Title: Heating cooking system
Inventor: HAYASHI SHUSAKU
IPC: F24C3/04
Filed: 2020-11-10
Abstract: To provide a heating cooking system equipped with monitoring means for monitoring a monitored area around a cooking stove burner, which can suppress excessive combustion limit of the cooking stove burner.SOLUTION: A burner head portion 31 of a cooking stove burner 3 has a plurality of division head areas 311 to 314 divided in a circumferential direction. Monitoring areas S1 and S2 by monitoring means are divided into a plurality of division areas S11 to S14, and S21 to S24 corresponding to the plurality of division head areas 311 to 314. When monitoring information in each division area obtained by the monitoring means satisfies a predetermined condition, for example, if including information indicating the existence of an intrusion object W or information indicating the existence of a handle Pa, combustion limit is performed in the division head areas 311 and 312 corresponding to the division areas S11 and S12 where the intrusion object W or the handle Pa exist.SELECTED DRAWING: Figure 7