baber/WOPTO huggingface dataset:
Patent JP-2020175188-A (JP)
Title: Electrosurgical instrument with joint seal
Inventor: ROLF WEILER
IPC: A61B18/00
Filed: 2020-04-07
Abstract: To provide an electrosurgical instrument with two branches pivotably supported at each other that guarantees a simplified cleaning and/or sterilization.SOLUTION: The invention relates to an electrosurgical instrument (10) with two branches (11, 12) that are pivotably supported at each other by means of a pivot joint (13). The pivot joint (13) has a support pin (34) and a support cavity (37). The support pin (34) is particularly torque-proof connected with one of the branches (11) or (12) and rotatably supported in the support cavity (37) of the other branch (12) or (11). Between the branches (11, 12), a seal (45) is provided that hermetically abuts at the two branches (11, 12) and that surrounds the support pin (34) completely in a circumferential direction. Preferably, the support pin (34) is hermetically connected with the respective branches (11, 12) at its axial ends.SELECTED DRAWING: Figure 4
Patent JP-2020173811-A (JP)
Title: Non-transitory computer-readable medium having program for pricing parts stored therein, and method of pricing parts
Inventor: STEPHAN ANDREAS BRACKERTZ
IPC: G06Q30/02
Filed: 2020-04-10
Abstract: To allow for simultaneously, logically, and consistently pricing spare parts in various countries around the world.SOLUTION: A pricing engine provided herein automatically sets pricing or repricing of goods according to a set of rules and objectives. The pricing engine utilizes a database of internal data and external data. The pricing engine uses the data to segment the goods. The engine applies pricing rules to the segmented goods, reconciles any deviations using a control framework, and provides a comprehensive output.SELECTED DRAWING: Figure 2
Patent JP-2021169856-A (JP)
Title: Self-lubrication type ball screw
Inventor: Liu wei lun
IPC: F16H25/24
Filed: 2020-04-17
Abstract: To provide a self-lubrication type ball screw.SOLUTION: A self-lubrication type ball screw includes a screw shaft, a nut, a plurality of balls, a lubrication device and at least one pressure sensor. The nut is movably fitted to the screw shaft. The plurality of balls is disposed between the screw shaft and the nut. The lubrication device is disposed at one end of the nut and includes an oil containing member and an oil guiding member. The oil guiding member comes into contact with the oil containing member and the screw shaft to distribute lubrication oil from the oil containing member to a surface of the screw shaft. The pressure sensor is disposed at a portion coming into contact with the oil guiding member. When the pressure sensor is pressed against the oil guiding member and then, a detection signal is issued, an operator can immediately determine whether abnormality such as reversing or deviation has occurred in the oil guiding member from the detection signal.SELECTED DRAWING: Figure 5
Patent JP-2021010157-A (JP)
Title: Imaging display device and wearable device
Inventor: KOBAYASHI MASAHIRO
IPC: H04N5/232
Filed: 2020-04-17
Abstract: To display a suitable image corresponding to a wide brightness range of the outside world.SOLUTION: An imaging display device has a plurality of imaging units, a plurality of display units, and a signal processing unit. The imaging units each has a first imaging unit and a second imaging unit capable of outputting a signal corresponding to a higher incident light level than the first imaging unit. The signal processing unit generates one third image signal from a first image signal from the first imaging unit and a second image signal from a second imaging unit, and a plurality of display devices displays an image based on the third image signal.SELECTED DRAWING: Figure 1
Patent JP-2020145688-A (JP)
Title: Relay system
Inventor: ITO SHINYA
IPC: H04Q9/00
Filed: 2020-04-21
Abstract: To enable common use of a mobile relay device or vehicle relay device for, e.g., different vehicle types.SOLUTION: A relay system comprises a vehicle relay device 2 capable of communicating with a vehicle controller 1, and a mobile relay device 3 capable of communicating with a mobile device 4. In parameter storage sections 2d, 3f of the mobile relay device and the vehicle relay device, a plurality of parameters on communication that are different dependent on vehicle types are stored in association with the vehicle types. The mobile relay device is provided with a configuration switch 3g. The configuration switch is operated to configure a parameter of communication corresponding to the vehicle type used, and communication between the mobile relay device and the vehicle relay device is performed according to the parameter.SELECTED DRAWING: Figure 1
Patent JP-2021171251-A (JP)
Title: Information processing program, game device and information processing method
Inventor: SAKATA RYO
IPC: A63F13/55
Filed: 2020-04-23
Abstract: To enhance performance effects.SOLUTION: An information processing program causes a computer to function as: a setting unit (music selection condition setting unit 302a) for setting selection conditions for a game image to be displayed during playback of music data associated with any one of a plurality of music IDs on the basis of a player's operation; a determination unit for determining the music ID on the basis of the set selection condition; a playback unit (music data playback unit 314a) for playing back the music data associated with the determined music ID; and a display unit (music video display unit 316a) for displaying the game image corresponding to the determined music ID during the playback of the music data.SELECTED DRAWING: Figure 16
Patent JP-2021170981-A (JP)
Title: Method for producing useful substance using livestock manure burning ash and plant biomass, and useful substances produced by this manufacturing method
Inventor: TOKUYASU TAKESHI
IPC: C12P19/14
Filed: 2020-04-23
Abstract: To provide a method for producing a useful substance from livestock manure burning ash and plant biomass and to provide a useful substance produced by the method.SOLUTION: A method for producing a useful substance comprises mixing and reacting livestock manure burning ash and plant biomass in the presence of water. The useful substance is produced by the method for producing the useful substance.SELECTED DRAWING: None
Patent JP-2020184758-A (JP)
Title: Waterproof film, waterproof member equipped with the same, and electronic apparatus
Inventor: FUKUSHIMA TAMAO
IPC: H04R1/00
Filed: 2020-04-24
Abstract: To provide a waterproof film capable of coping with further reduction of a sound transmission region.SOLUTION: Disclosed is a waterproof film in which, when an area of a transmission region is 1.3 mm2, an insertion loss for sound of a frequency of 1 kHz is 5.0 dB or less, and the insertion loss for the sound of the frequency of 10 kHz is 5.0 dB or less.SELECTED DRAWING: Figure 1
Patent JP-2020117438-A (JP)
Title: Method of manufacturing glass sheet
Inventor: STEVEN E DEMARTINO
IPC: B26F3/00
Filed: 2020-04-28
Abstract: To protect a shear portion of an edge of a glass sheet from an effect caused by vibration.SOLUTION: A non-scribing type split machine having a split mechanism and a crack initiation member, forms a stress profile at a predetermined position at which a crack of a moving glass sheet is generated, and the crack initiation member comes into contact with the moving glass sheet at the predetermined position and shears a part of the moving glass sheet.SELECTED DRAWING: Figure 9A
Patent JP-2021174946-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: YOSHIDA TAKAHIRO
IPC: H01L29/06
Filed: 2020-04-28
Abstract: To be restricted to increase the breakdown voltage between the drain and source electrodes.SOLUTION: A semiconductor has semiconductor layers 11, 12 of a first conductivity type, conductive layers 18a, 18b, first insulating films 17a, 17b, 17c, 17d, drain electrodes 19a, 19b, and p-type regions 23a, 23b of a second conductivity type formed between the first insulating films 17a, 17b, 17c, 17d and the semiconductor layers 11, 12 of the first conductivity type, a gate electrode 21 and a field plate 22 provided in a second trench 32, and a second insulating film 20.SELECTED DRAWING: Figure 1
Patent JP-2021175888-A (JP)
Title: Piston cooling device for internal combustion engine
Inventor: OKUNO SADAHISA
IPC: F02F3/26
Filed: 2020-05-01
Abstract: To improve circulation efficiency of a cooling fluid and cooling efficiency therewith in a piston cooling device for an internal combustion engine.SOLUTION: Means (10, 20 and 30) for supplying a cooling fluid via a connecting rod (2) and a piston pin (3) are provided in a cooling passage which is formed in a crown (46) of a piston (4). The cooling passage is formed as a continuous flow passage including: a first section (42) passing the inside of a first region (72) of the crown opposed to an ignition plug (62) of an internal combustion engine; a second section (43) passing the inside of a second region (73) of the crown opposed to an exhaust valve (63) of the internal combustion engine; an introduction section (41) communicating from a pin hole (40) to which the piston pin is fitted, to one of the first section and the second section; and a discharge section (44) communicating from the other of the first section and the second section to a bottom face side of the crown.SELECTED DRAWING: Figure 1
Patent JP-2021176274-A (JP)
Title: Sodium-containing beverage
Inventor: NAKAYAMA Saki
IPC: A23L2/00
Filed: 2020-05-07
Abstract: To provide a sodium-containing beverage with reduced salty taste and a method to reduce salty taste of a sodium-containing beverage when taken.SOLUTION: A sodium-containing beverage contains 20-80 mg/100 mL of sodium. It contains sodium chloride and inorganic sodium salt, and a ratio (X/Y) of a content of sodium (X) derived from organic sodium salt to a content of sodium (Y) derived from the inorganic sodium salt is 0 or more and 5 or less.SELECTED DRAWING: None
Patent JP-2021177348-A (JP)
Title: Information processing device
Inventor: KAGESAWA TADASHI
IPC: G06F1/20
Filed: 2020-05-08
Abstract: To suppress a deterioration in operability even if heat generation of a processor is suppressed by reducing the processing power.SOLUTION: An information processing device includes a processor, a supply unit configured to supply a clock signal to the processor, and a limiting unit configured to lower the processing power of the processor to a first processing power when the temperature of the processor reaches a limit temperature. The limiting unit measures a load fluctuation pattern of the processor. When the difference between a reference pattern indicating a load fluctuation pattern of the processor until the temperature reaches the limit temperature stored beforehand in a storage unit and the measured load fluctuation pattern becomes equal to or less than a threshold value, the limiting unit causes the processing power to be reduced to a second processing power, which is higher than the first processing power.SELECTED DRAWING: Figure 1
Patent JP-2021176619-A (JP)
Title: Gas adsorbent, method for manufacturing the same, and gas adsorption method
Inventor: SHIBUYA DAISUKE
IPC: A61L9/01
Filed: 2020-05-08
Abstract: To provide a gas adsorbent capable of offering an excellent adsorption performance to various kinds of gases.SOLUTION: A gas adsorbent is composed of a porous body including metal silicate and has an amino group carried by the porous body. An amount of the amino group contained in 1 g is 3 mmol or less.SELECTED DRAWING: Figure 1A
Patent JP-2021179668-A (JP)
Title: Data analysis system, data analysis method, and data analysis program
Inventor: IGUCHI TOSHIHIRO
IPC: G06Q10/04
Filed: 2020-05-11
Abstract: To provide a data analysis system, a data analysis method, and a data analysis program capable of facilitating data analysis.SOLUTION: In a data analysis system, at least one processor receives a data set containing a plurality of data units being a collection of pieces of data of a plurality of items, creates, on the basis of the data set, a plurality of respectively different regression models in which one item among the plurality of items is an objective variable and another item among the plurality of items is an explanatory variable, calculates accuracy of each of the plurality of regression models, and causes a display unit to display, as a display model, a regression model selected from among the plurality of regression models according to the accuracy. Each of the plurality of regression models is a regression model using a regression formula or a regression model using a decision tree.SELECTED DRAWING: Figure 3
Patent JP-2021178561-A (JP)
Title: Connector, connected mobile device, autonomous mobile device and guide system
Inventor: TAKAHASHI YASUSHI
IPC: B62B3/00
Filed: 2020-05-13
Abstract: To provide a connector by which a truck whose two wheels are fixed, in a connected state, can better go around a curve in comparison with usual behaviors.SOLUTION: In a connector 10 which comprises connection means 12 that is connected to a connection object and a movable member 11 that holds the connection means and is movable to a connection device body 30, a movable area of the movable member 11 is a rotatable area equal to or more than 60 degrees around a rotating center 111. Energizing means 200 that energizes the movable member 11 to have a specific angle in the rotatable area may be installed.SELECTED DRAWING: Figure 13
Patent JP-2021180712-A (JP)
Title: Cooking container
Inventor: SATO AKI
IPC: A47J45/06
Filed: 2020-05-18
Abstract: To provide a cooking container having a handle that is hard to deform and easy to handle.SOLUTION: A cooking container 1 includes a container part 6 capable of storing a cooking material inside, and a handle 8 attached to the outer periphery of the container part 6. The handle 8 has a projection 22 projecting in an approximately horizontal direction from the outer periphery of the container part 6, and an extension part 24 extended downward from the edge of the projection 22, and connected to the outer periphery of the container part 6. Since the extension part 24 is provided on the projection 22, the projection 22 is hard to be warped, and the cooking container 1 can be held easily by the handle 8.SELECTED DRAWING: Figure 1
Patent JP-2021155690-A (JP)
Title: Pressure sensitive adhesive sheet
Inventor: NAGATA MIZUHO
IPC: C09J11/06
Filed: 2020-05-25
Abstract: To provide a pressure sensitive adhesive sheet capable of temporarily fixing an adherend in a peelable manner, the pressure sensitive adhesive sheet not requiring a laser beam irradiation of high output at peeling, while capable of eliminating a need for a process of cleaning the adherend after peeling.SOLUTION: A pressure sensitive adhesive sheet includes an adhesive layer having an ultraviolet light absorber and an active energy ray-curable adhesive. In the pressure sensitive adhesive sheet, light transmittance at wavelength 355 nm is 50% or less. In one embodiment, the adhesive layer is 20 μm thick or less. In one embodiment, visible light transmittance is 50% or more in the pressure sensitive adhesive sheet.SELECTED DRAWING: Figure 1
Patent JP-2021188536-A (JP)
Title: Flow control valve
Inventor: OGAWA TAKUYA
IPC: F16K17/30
Filed: 2020-05-27
Abstract: To keep a valve element in a stable attitude, prevent or suppress the occurrence of hammering due to the rattling of the valve element, and prevent or suppress a reduction in flow rate accuracy by setting the constitution position of a measuring part as the downstream position of a constitution to stabilize the attitude of the valve element.SOLUTION: A flow control valve 40 includes a case 42 provided with a fluid passage 44, a valve element 58 arranged in the fluid passage 44 so as to be moveable forward and backward in the axial direction, and a spring 68 for energizing the valve element 58 in the backward moving direction. Further, the fluid passage 44 includes a measuring part 70 for controlling the flow rate of fluid flowing through the fluid passage 44, and a tilt suppressing constitution 61 for suppressing the tilt of the valve element 58 along with the forward and backward movement of the valve element 58. Constitution sites 62, 64 of the tilt suppressing constitution 61 are located on the side upstream in the fluid passage 44 from the set position of the measuring part 70 in the flowing direction.SELECTED DRAWING: Figure 2
Patent JP-2021187217-A (JP)
Title: Brake device for automobile seat
Inventor: KANAZAWA TAKUYA
IPC: B60N2/90
Filed: 2020-05-27
Abstract: To achieve prevention of falling of a tooth plate from a holding plate during assembly of a brake device.SOLUTION: A tooth assembly 50 of a brake device 7 has a holding plate 19 and a tooth plate 20. The holding plate 19 comprises: a boss part 19a in which a shaft hole 19b, in which a medium diameter shank 12b of a pinion shaft 12 is inserted, is formed; and an arm part 19d which extends in a radial direction from the boss part 19b, and is so formed as to be integrally bent in a stepped shape. A first shank 19e, that functions as a first support part rounded into a substantially cylindrical shape with a tip cut up is formed on the arm part 19d. Further, a cut-up piece 19i, that functions as a regulation part which projects to the tooth plate 20 side and engages with the tooth plate 20, is formed on the arm part 19d.SELECTED DRAWING: Figure 9
Patent JP-2020145750-A (JP)
Title: Reception method
Inventor: NONAKA YASUYUKI
IPC: H04N21/4405
Filed: 2020-05-28
Abstract: To provide a reception method for making it possible to view subscribed programs without missing the processing of ECMs and EMMs required for descrambling.SOLUTION: According to embodiments, a receiving side receives respective scrambled content items from respective transmission sides of multiple business entities, and acquires the content items of the respective business entities in full by descrambling. The receiving side comprises a tuner unit, a descrambler, a CAS module, a buffer, and a control unit to control them. In performing command transmissions corresponding to EMMs and ECMs of multiple business entities to the CAS module, the control unit performs the control by effectively utilizing the buffer to maintain flexibility (frequency) of the command transmissions corresponding to the respective business entities.SELECTED DRAWING: Figure 24
Patent JP-2021196091-A (JP)
Title: Refrigerator, cryopump
Inventor: SAITO MASAMICHI
IPC: F25B9/14
Filed: 2020-06-11
Abstract: To prevent uneven wear of a cap.SOLUTION: A first stage displacer 2 comprises a small-diameter part 33 and a large-diameter part 34. A first stage O-ring 1 and an auxiliary ring 13a are arranged on an outer peripheral surface of the small-diameter part 33. A first stage cap 21 is arranged on an outer periphery of the first stage O-ring 1. The outside diameter of the auxiliary ring 13a and the outside diameter of the first stage cap 21 are larger than the outside diameter of the large-diameter part 34. When a cylinder 100 is horizontally provided, the auxiliary ring 13a is in contact with an inner peripheral side surface of a first cylinder 3, and the weight of first and second stage displacers 2 and 4 is supported.SELECTED DRAWING: Figure 3
Patent JP-2021196263-A (JP)
Title: Methane value measuring device and methane value calculation method
Inventor: UCHIYAMADA Ken
IPC: G01N33/00
Filed: 2020-06-15
Abstract: To provide a methane value measuring device and a methane value calculation method that can monitor the fuel property of a natural gas used as a fuel gas directly and in real time and also can obtain a relatively reliable methane value easily regardless of the gas composition and can achieve a small size, a small weight, and a low price enough to be equipped in a vehicle.SOLUTION: A methane value measuring device 10 includes: heat conductivity converted heat amount measuring means 12 for measuring the heat amount obtained from the heat conductivity of a target gas; and methane value calculation means 16 for calculating the methane value of a target gas from the basic heat amount calculated on the basis of the heat amount and from the concentration of the nitrogen gas in the target gas.SELECTED DRAWING: Figure 1
Patent JP-2022006955-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-06-25
Abstract: To provide a game machine for enhancing interest by an informing performance having various parts.SOLUTION: A game machine realizes an informing performance full of variety by a sense of exaltation in an introduction part and a feeling of blessing in an epilogue part by providing the epilogue part after the introduction part. The game machine has sound output means and display means, and includes performance execution means that displays a character's performance animation on the display means and can execute a predetermined performance for outputting a performance sound by the sound output means following display of a character's performance animation. The performance execution means can display a performance animation in which a traveling speed of a performance is a first speed on the display means during a first period of a predetermined performance, can display a performance animation in which a traveling speed of a performance is a second speed that is lower than the first speed on the display means during a second period of a predetermined performance later than the first period, and can output speed regarding the performance sound from the sound output means at the same speed during the first period and the second period for the performance sound corresponding to a predetermined performance.SELECTED DRAWING: Figure 33
Patent JP-2020180976-A (JP)
Title: Apparatus and methods for analyzing output of microfluidic devices
Inventor: DAVID ISSADORE
IPC: G01N29/02
Filed: 2020-06-25
Abstract: To provide microfluidic devices for analyzing droplets.SOLUTION: A disclosed microfluidic device includes a substrate and a microfluidic channel formed on the substrate. The microfluidic channel includes passages each of which has a mask pattern configured to modulate a signal of a droplet passing through that passage, so that droplets passing through the passages produce signals. The microfluidic device is also configured to detect the signals. Methods of analyzing droplets with a microfluidic device having a microfluidic channel formed on a substrate are disclosed. A described method includes passing droplets through the passages, modulating signals from the droplets using mask patterns, formed on the passages; and detecting the signals.SELECTED DRAWING: Figure 1a
Patent JP-2022007223-A (JP)
Title: Liquid spouting tool and paper container
Inventor: KISHIDA KOJI
IPC: B65D5/44
Filed: 2020-06-25
Abstract: To provide: a liquid spouting tool that can easily spout liquid stored in a container and can be easily attached to the container; and a paper container.SOLUTION: A liquid spouting tool 10 comprises: a base plate part 1 with a flat plate-shape having a first edge 1a and a second edge 1b opposing to the first edge 1a; a first engagement part 2 which comprises a first portion 2A connected to the first edge 1a and extending in a direction crossing a face-direction of the base plate part 1 and a second portion 2B connected to the second portion 2A and extending in a direction along the face-direction of the base plate part 1; a second engagement part 3 which comprises a first portion 3A connected to the second edge 1b and extending in the direction crossing the face-direction of the base plate part 1 and a second portion 3B connected to the first portion 3A and extending in the direction along the face-direction of the base plate part 1; a cylindrical spouting part 6 extending in the direction crossing the base plate part 1; and a cylindrical insertion part 7 inserted into a spouting port of the paper container KG. A length in a direction along the first edge 1a of the second portion 2B of the first engagement part 2 is longer than a length in a direction along the second edge 1b of the second portion 3B of the second engagement part 3.SELECTED DRAWING: Figure 1