baber/WOPTO huggingface dataset:
Patent JP-2022150996-A (JP)
Title: Grease composition for lubrication between metal and resin
Inventor: YAMAMOTO HIROTAKA
IPC: C10M105/52
Filed: 2021-03-26
Abstract: To provide a grease composition, a resin sliding member, and a sliding member between a resin and a metal, wherein the grease composition has excellent lubricity between the resin and the metal, and the resin sliding member and the sliding member between the resin and the metal can suppress friction and wear and can improve operability of products, and can achieve longer product life by applying the grease composition.SOLUTION: A grease composition G for resin lubrication applied to a resin sliding surfaces comprises: a fluorinated base oil (kinematic viscosity at 40°C of 300 mm2/s or more) and a synthetic hydrocarbon oil as a base oil; a fluorinated thickener and a lithium soap thickener or a lithium composite soap thickener as a thickener; a fluoro-based surfactant as an additive; and an extreme pressure additive, wherein the resin sliding member (slide switch 101) has a resin sliding surface to which the grease composition G is applied.SELECTED DRAWING: Figure 1
Patent JP-2022154340-A (JP)
Title: Manufacturing method of stretched film
Inventor: NAKAHARA AYUMU
IPC: G02B5/30
Filed: 2021-03-30
Abstract: To reduce looseness and/or wrinkles caused in a film which has been obliquely stretched.SOLUTION: A manufacturing method of a stretched film includes: holding right and left edges in a width direction of a long-sized film by right and left clips, respectively; making the right and left clips travel and move to obliquely stretch the film and then releasing from the right and left clips; and roll-conveying the film using a curved roll. The film is roll-conveyed with a center in the width direction of the film shifted from a center in a width direction of the curved roll so that an edge at a side where the film does not loosen is located closer to the center in the width direction of the curved roll than an edge at a side where the film loosens.SELECTED DRAWING: Figure 7
Patent JP-2022157819-A (JP)
Title: Fluid filling device
Inventor: SATO HIROYUKI
IPC: B62D65/00
Filed: 2021-03-31
Abstract: To enable a diaphragm to be held in a proper state even when a fluid is filled from a bleeder valve while a cap of a fluid cup is attached.SOLUTION: A fluid filling device 1 comprises: a bleeder connection part 11 which is connected to a bleeder valve 9; a main passage 12 which is a passage connecting to the bleeder connection part 11, and can switch a connection destination of the passage to either of a vacuum source 23 and a fluid supply source 21; and a sub passage part 32 which functions as a diaphragm distortion prevention part for making a space S between a cap 4B and a diaphragm 7 into vacuum when a connection destination of the main passage 12 is the vacuum source 23.SELECTED DRAWING: Figure 1
Patent JP-2022161661-A (JP)
Title: lightning arrestor
Inventor: AJIKI TOMIKAZU
IPC: H01C7/12
Filed: 2021-04-09
Abstract: To provide a lightning arrestor having sufficient mechanical strength and a simple structure.SOLUTION: A lightning arrestor according to an embodiment includes a non-linear resistor, an electrode, and one or more insulating plates. The electrodes are provided at one end and the other end of the non-linear resistor, respectively. The insulating plate connects the electrode provided at one end of the non-linear resistor and the electrode provided at the other end of the non-linear resistor. A protrusion is formed on the side surface of the electrode. A fitting hole into which the protrusion is fitted is formed in the insulating plate.SELECTED DRAWING: Figure 1
Patent JP-2022162211-A (JP)
Title: game machine
Inventor: SUGIYAMA JUNYA
IPC: A63F5/04
Filed: 2021-04-12
Abstract: To reduce a program capacity of a main control board.SOLUTION: In a RAM, parameter variables for controlling specific devices are consecutively allocated in storage units, for the multiple specific devices. A CPU, among the parameter variables, collectively determines whether two parameter variables that are continuous in a storage unit are 0, repeats determination processing of whether it is 0 if a determination result is not 0, and shifts to the next processing if the determination result is 0. When an acceleration is completed, reel control means clears a rotation error detection counter, and determines that a rotation error occurs when the rotation error detection counter reaches a predetermined error condition.SELECTED DRAWING: Figure 14
Patent JP-2022162779-A (JP)
Title: Physical strength measuring method and device
Inventor: MASUKI SHIZUE
IPC: A61B5/22
Filed: 2021-04-13
Abstract: To calculate stamina (physical strength), that is, a maximum oxygen intake, safely, accurately, and easily without imposing a maximum load on a subject.SOLUTION: A physical strength measuring device 20 includes: a data acquisition device 22 for acquiring an increment ΔHR in a cardiac rate in a second state in which exercise accompanied by an increase in a cardiac rate is being done to a first state of a subject 2, and a consumption increment, e.g., ΔEE, which is an increment in energy consumption or oxygen consumption in the second state to energy consumption or oxygen consumption in the first state; and a calculation device 23 for acquiring a maximum oxygen intake VO2peak of the subject from a linear combination including the ratio ΔHR/ΔEE of the increment in the cardiac rate to the consumption increment, and the age of the subject as variables.SELECTED DRAWING: Figure 1
Patent JP-2022163644-A (JP)
Title: Fluid sterilization device
Inventor: YAMAMORI SHOTA
IPC: A61L2/10
Filed: 2021-04-14
Abstract: To provide a fluid sterilization device using ultraviolet LED in which the sterilization efficiency is improved.SOLUTION: The fluid sterilization device has a housing 10, an ultraviolet LED 11 and a partition wall 12. The partition wall 12 is provided in the inside of the housing 10. The partition wall 12 has a retention space 20 in which water is retained. The side surface 20b of the retention space 20 is an outwardly convex curved surface, and the cross-sectional shape of the plane including the water inflow direction (coaxial with the axial direction of the pipe 15) into the retention space 20 is a golden spiral. Further, the golden spiral is a spiral whose radius of curvature gradually decreases toward the side opposite to the water inflow direction into the retention space 20.SELECTED DRAWING: Figure 1
Patent JP-2022164187-A (JP)
Title: Automatic analyzer and automatic analyzing method
Inventor: OBARA YASUHIRO
IPC: G01N35/02
Filed: 2021-04-16
Abstract: To provide a reliable automatic analyzer capable of efficiently dispersing aggregates contained in a reagent.SOLUTION: A disclosed automatic analyzer includes: a light source for irradiating a mixture of sample and reagent in a reaction vessel with light; a detector that detects the optical properties of the mixture; a control unit that controls the analysis of the mixture based on the output of the detector; and a dispersing processing unit that disperses aggregates contained in the reagent in the reagent container. The control unit is configured to control the detector to detect the optical properties of the reagent or the mixture contained in the reaction vessel, and control the dispersing processing unit based on the detected optical characteristics.SELECTED DRAWING: Figure 4
Patent JP-2022168695-A (JP)
Title: Kneader
Inventor: YOSHIYAMA YASUKO
IPC: B01F27/60
Filed: 2021-04-26
Abstract: To reduce sticking of a kneaded substance at a point of contact between an agitation blade and a cylindrical spacer in a kneader.SOLUTION: A kneader 1 includes a cylindrical housing 2, at least one rotary shaft 3 journaled in the inside of the housing 2, and a plurality of agitation blades 4 installed at intervals in an axial direction on the rotary shaft 3. The agitation blades 4 have bearing fittings 5 having a coupling hole 5a which rotatably integrally couples to the rotary shaft 3, and an agitation blade body 4a rotatably integrally fixed on the bearing metal fittings 5. Spaces between the plurality of agitation blades 4 are configured to be adjustable in the axial direction by provision of a cylindrical spacer 6. The cylindrical spacer 6 has a spacer body 6a having a constant outer diameter, and an increasing diameter tapered part 6b formed at an axial end part of the spacer body 6a and having an increasing outer diameter as it is closer to the agitation blades 4. A maximum diameter D1 of the increasing diameter tapered part 6b is configured to be larger than a maximum diameter D2 of the bearing metal fittings 5 so that the increasing diameter tapered part 6b covers the entire bearing metal fittings 5.SELECTED DRAWING: Figure 1
Patent JP-2022169153-A (JP)
Title: Stopping device of runner
Inventor: OKADA TETSUO
IPC: A61H3/00
Filed: 2021-04-27
Abstract: To provide a stopping device capable of stopping a runner at a prescribed position of a rail, a runner with the stopping device, and a set of the runner and the rail.SOLUTION: A runner 11 that can travel on a travelling passage of a rail 1 includes: shaft members 12a-12d positioned on a slit-like opening part 2 of the rail 1 in a travelling state;awheel members 13a-13d, 14a-14d attached to the shaft member; a holding member 17 where the shaft member can be attached; and connecting means which can be attached to the holding member and connected or coupled with a moving body or a body to be conveyed. For stopping the runner 21 at a prescribed position of the rail 1, the stopping device includes: a pressure bonding member 21 which can be bonded to a lower part wall of the rail 1 by pressure; and pressure bonding means or a pressure bonding unit for bonding the pressure bonding member 21 to the lower part wall by pressure along a guide member 25 arranged between the pressure bonding member and the holding member 17 by a well-bucket type elevating and lowering mechanism.SELECTED DRAWING: Figure 1
Patent JP-2022169296-A (JP)
Title: Frequency measurer
Inventor: AKAIKE KAZUO
IPC: G01R23/14
Filed: 2021-04-27
Abstract: To provide a technology that measures, by a simple structure, the frequency of a frequency signal with high accuracy.SOLUTION: In a frequency measurer 1 that measures the frequency of a frequency signal using a PLL circuit, a multiplication unit 12 multiplies a digital frequency signal to be measured and a digital frequency signal for comparison and outputs a phase difference signal that corresponds to a phase difference between these digital frequency signals, and a loop filter 14 integrates the phase difference signal and performs low-pass filtering. A DDS 16 generates the digital frequency signal for comparison on the basis of a frequency setting signals derived by adding together the output signal of the loop filter 14 and a frequency value signal that indicates the center frequency of the pullable frequency range of the PLL circuit. Meanwhile, a frequency conversion unit 18 converts the output signal of the loop filter 14 into the frequency of the digital frequency signal to be measured.SELECTED DRAWING: Figure 1
Patent JP-2021179427-A (JP)
Title: Method for inspecting or identifying processing station and tabular workpiece
Inventor: ABDULLAH TAYMUREE
IPC: G01N23/083
Filed: 2021-04-30
Abstract: To provide a table capable of inspecting a circuit board perfectly for material test using X-rays, and fixing the circuit board quickly and reliably in a processing station.SOLUTION: A processing station comprises at least one X-ray source, at least one detector, and a table that can be arranged between the X-ray source and the detector and on which a workpiece to be machined can be fixed. The table consists of two portions, namely a receiving plate 6 and a cover plate 7, which can be airtightly connected to each other. Also, the receiving plate 6 is made of a material that is permeable to X-rays, particularly a plastic material.SELECTED DRAWING: Figure 4
Patent JP-2022174847-A (JP)
Title: Film
Inventor: HAMADA TAKUMI
IPC: C08G69/32
Filed: 2021-05-12
Abstract: To provide a film excellent in colorless transparency and low hygroscopicity.SOLUTION: A film contains a compound that is primarily composed of an aromatic polyamide, aromatic polyimide or aromatic polyamide imide and has a specific chlorohydrin structure.SELECTED DRAWING: None
Patent JP-2022179847-A (JP)
Title: Combustion control method and combustion control device
Inventor: UENASHI ATSUMI
IPC: F23N1/02
Filed: 2021-05-24
Abstract: To achieve a high efficient combustion state by reliably making an air ratio constant, in a combustion device.SOLUTION: Using the characteristic that a pressure inside a burner wind box 16, a pressure of fluid fuel supplied to a burner 13, and a pressure inside a combustion chamber 12 in which the burner 13 is installed are proportional to the square of an amount of combustion in the burner 13, the burner 13 is controlled so as to perform combustion at a constant air ratio, based on the detection results of the pressure inside the burner wind box 16, the pressure of the fluid fuel supplied to the burner 13, and the pressure inside the combustion chamber 12 in which the burner 13 is installed.SELECTED DRAWING: Figure 1
Patent JP-2022181301-A (JP)
Title: Method for laying submarine cable to monopile, and monopile foundation
Inventor: OKUBO KENJI
IPC: F03D13/25
Filed: 2021-05-26
Abstract: To provide a method for laying a submarine cable to a monopile, which can prevent damage of a sheath pipe with a cable inserted therethrough even when an anti-scouring material is not installed, and a monopile foundation.SOLUTION: A monopile 2 with a guide pipe 4 fixed inside is placed in the ground 1, and a bending boring machine 5 is installed near the top of the monopile 2. Next, a drilling rod 6 is inserted into the guide pipe 4, and bending boring is performed toward the ground 1 outside the monopile 2 by the bending boring machine 5. After excavation to a bottom surface 12 is completed, a sheath pipe 7 is inserted into the drilling rod 6, the drilling rod 6 is pulled out, and a cable 8 is inserted into the sheath pipe 7.SELECTED DRAWING: Figure 6
Patent JP-2022182036-A (JP)
Title: Test device and test method
Inventor: NAKANISHI MANABU
IPC: G01R31/26
Filed: 2021-05-27
Abstract: To reduce an electric load in a test device.SOLUTION: A test device 1 comprises: a conductive stage 10; a plurality of electrode rods 13a and 13b; and a measurement head 20. The measurement head 20 is opposite to a mounting surface 10a of the conductive stage 10. The measurement head 20 contains: a current supply 21; a plurality of contact terminals 23a and 23b; and a first probe 25. The plurality of electrode rods 13a and 13b is contacted to the conductive stage 10. At least one part of the plurality of electrode rods 13a and 13b is approached to near of the measurement head 20 from the mounting surface 10a of the conductive stage 10 in a normal direction of the mounting surface 10a of the conductive stage 10.SELECTED DRAWING: Figure 1
Patent JP-2022184034-A (JP)
Title: Case for cutter
Inventor: TOMITA HIROYUKI
IPC: B26B29/02
Filed: 2021-05-31
Abstract: To improve an internal structure of a case for a cutter, prevent breakage of a sheath body part, and satisfactorily perform an insertion and ejection operation of a knife.SOLUTION: Inside a sheath body 1 of a case for a cutter, a synthetic resin plate material 7 folded in an appropriate shape is sealed, and repulsive force is exhibited inside the sheath body of the case for a cutter, so that the synthetic resin plate material is tightly fixed to the inside of the sheath body and a sealed part 2 of the sheath body is retained in an open state. In this case, a constitution of an edge surface part of a knife is not specified.SELECTED DRAWING: Figure 4
Patent JP-2022185624-A (JP)
Title: Manufacturing method of laminated electrode body and manufacturing method of all-solid secondary battery
Inventor: KATAYAMA YUYA
IPC: H01M10/0585
Filed: 2021-06-03
Abstract: To provide a manufacturing method of a laminated electrode body with a low internal resistance and a manufacturing method of an all-solid secondary battery excellent in load characteristic.SOLUTION: Sulfide solid electrolyte particles are compressed with a surface pressure less than 120 MPa to form a first temporary molding layer for obtaining a solid electrolyte layer. A first electrode mixture is arranged on one principal surface of the first temporary molding layer, the first electrode mixture is compressed with a surface pressure less than 1000 MPa to form a second temporary molding layer for obtaining a first electrode layer on one principal surface of the first temporary molding layer. A second electrode mixture for obtaining a second electrode layer is arranged on the other principal surface of the first temporary molding layer, and the second electrode mixture, the first temporary molding layer and the second temporary molding layer are compressed a the prescribed surface pressure to form a laminated electrode body. The laminated electrode body with a low internal resistance can be manufactured by suppressing a crack on each layer and making the thickness of each layer uniform. An all-solid secondary battery excellent in load characteristic can be manufactured by storing the laminated electrode body in a case.SELECTED DRAWING: Figure 1
Patent JP-2022187134-A (JP)
Title: Sphere levitation device
Inventor: WATANABE MASATO
IPC: A63B69/00
Filed: 2021-06-07
Abstract: To relate to a device levitating a baseball ball, a volleyball ball and other spheres to a sphere in place by an air jet 6 from a nozzle, easily design the device corresponding to spheres with different dimensions and weights, and to provide the sphere levitation device capable of stably retaining a levitation position of each sphere.SOLUTION: A sphere levitation device includes same shaped nozzles 1 (1a, 1b and 1c) disposed thereon, the nozzles upward jetting discharge air from blower devices 3 (3a, 3b and 3c) respectively having same specifications, toward division points formed by dividing an arc on a horizontal plane, with a center 22 of a sphere 21 at a desired levitation position used as a center, into a plurality of points, preferably the equally-divided division points.SELECTED DRAWING: Figure 1
Patent JP-2022187723-A (JP)
Title: shear panel type damper
Inventor: SUZUKI TAKUYA
IPC: E04H9/02
Filed: 2021-06-08
Abstract: To suppress excessive increase in yield strength of a shear panel type damper after yielding of a steel panel.SOLUTION: A shear panel type damper 30 includes a rectangular steel panel 32 which is connected to a pair of an upper beam 14 and a lower beam 16 moving relatively, and in which a plurality of openings 40 is formed on a pair of diagonal lines DL respectively.SELECTED DRAWING: Figure 2
Patent JP-2022189219-A (JP)
Title: game machine
Inventor: KATO YOSHIHIRO
IPC: A63F7/02
Filed: 2021-06-11
Abstract: To provide a game machine capable of suitably performing a game.SOLUTION: In a main-side MPU 82, a predetermined difference in the number of balls is measured by utilizing a total acquisition number counter as non-specific control processing. The predetermined difference in the number of balls is the increased difference in the number of balls from a specific reference value up to a predetermined completion opportunity with the minimum value of the difference number of balls up to a predetermined completion opportunity as the specific reference value by setting a value obtained by subtracting the total number of supplied game balls to a game area by the time when a predetermined completion opportunity occurs from the total number of winning game balls up to the time when a predetermined completion opportunity occurs to be the difference in the number of balls. When the predetermined difference in the number of balls reaches a completion reference number, a shift of a game state to a normal game state or progress of a game is rejected in a situation in which both of a game round and an opening/closing execution mode are not under execution. Processing for rejecting a shift of a game state to a normal game state or progress of a game is executed by specific control processing in a main-side MPU 82.SELECTED DRAWING: Figure 6
Patent JP-2022191082-A (JP)
Title: Lighting control apparatus, lighting control method, and illuminating device
Inventor: SUGIYAMA YUKI
IPC: H05B47/10
Filed: 2021-06-15
Abstract: To render more uniform a conductive time (lighting time) of a light emission element.SOLUTION: A method of time-dividedly driving a plurality of light source units 2 and 3 connected in parallel with each other by using a controller 11, includes steps of: controlling one switch element of a plurality of switch elements 12 and 13 to which (a) the controller is serially connected to each of the plurality of light source units so as to be in a close state; starting clocking of a regulation time when a current flowing in a current path between (c) a power supply circuit and the plurality of light source units becomes a threshold value or more; and (d) controlling one switch element when the regulation time has passed so as to be in an open state.SELECTED DRAWING: Figure 1
Patent JP-2023000902-A (JP)
Title: Skin condition evaluation method
Inventor: MUKAE SHIRO
IPC: A61B8/08
Filed: 2021-06-18
Abstract: To provide a skin condition evaluation method based on simple and speedy measurement of an intra-skin tissue.SOLUTION: The method constructs three-dimensional image data in the depth direction and the in-plane direction of a skin from a reflection wave of an ultrasonic wave applied to the skin, identifies the position of a basal membrane from the three-dimensional image data, determines a range from the basal membrane to a predetermined depth as an evaluation space, and quantifies the density or fibrous state of collagen in the evaluation space.SELECTED DRAWING: Figure 2
Patent JP-2023003908-A (JP)
Title: Printing system and printing method
Inventor: KONO SHINICHI
IPC: G06F3/12
Filed: 2021-06-25
Abstract: To provide a printing system and a printing method which can improve convenience in vicarious execution of a print job.SOLUTION: In a printing system 10, a print job designated by a terminal user and including identification information of an apparatus user of an image forming apparatus 14 is generated in a user terminal 12 and is transmitted to an information processing apparatus (print server) 16. The apparatus user of the image forming apparatus 14 requests a list of print jobs including his or her identification information to the information processing apparatus 16. When receiving print job data as an object together with the list of print jobs from the information processing apparatus 16, the image forming apparatus 14 executes the print job designated by the terminal user in response to operation of the apparatus user.SELECTED DRAWING: Figure 1
Patent JP-2023004055-A (JP)
Title: Method for manufacturing conductive substrate
Inventor: SUDA TAKAHIRO
IPC: H05K3/00
Filed: 2021-06-25
Abstract: To provide a method for manufacturing a conductive substrate, capable of forming a metal layer without including an oxide film and foreign matters on the surface of a resin film base material.SOLUTION: A method for manufacturing a conductive substrate 10 including a resin film base material 1 and a metal layer 2 formed on at least one surface by a sputtering method constituted of pre-sputtering (pre-spa) step of applying electric power to a cathode mounting a target using a dummy film to clean the target; and main sputtering (main-spa) step of setting an application power larger than that in the pre-spa step to form the metal layer on the resin film base material comprises: increasing the application power so that the application power to the cathode in the pre-spa step is the same as that in the main-spa step; and reducing the heat load of the dummy film so that the conveyance rate of the dummy film during the pre-spa step is faster than that of the dummy film during the pre-spa step before increasing the application power.SELECTED DRAWING: Figure 1