baber/WOPTO huggingface dataset:
Patent JP-2022063499-A (JP)
Title: Aluminum alloy material having excellent mechanical properties and method for producing the same
Inventor: ARAYAMA TAKUYA
IPC: C22C1/04
Filed: 2020-10-12
Abstract: To provide an aluminum alloy material having excellent mechanical properties and a method for producing the same.SOLUTION: There is provided an aluminum alloy material 1 which is subjected to hot extrusion. The aluminum alloy material 1 has a chemical composition consisting of 5.0 mass% or more and 9.0 mass% or less of Fe, 0.7 mass% or more and 3.0 mass% or less of Mg, 0.1 mass% or more and 3.0 mass% or less of V, 0.1 mass% or more and 3.0 mass% or less of Mo, 0.1 mass% or more and 2.0 mass% or less of Zr, 0.02 mass% or more and 2.0 mass% or less of Ti and the balance Al with inevitable impurities. The aluminum alloy material 1 has a density of 2.96 g/cm3 or more.SELECTED DRAWING: Figure 1
Patent JP-2021149086-A (JP)
Title: Voice recognition method, voice recognition device, electronic apparatus, computer readable storage medium, and program
Inventor: OUYANG NENGJUN
IPC: G10L15/20
Filed: 2020-10-14
Abstract: To provide a voice recognition method, a voice recognition device, an electronic apparatus, a computer readable storage medium, and a program that achieve a high voice recognition effect.SOLUTION: The voice recognition method includes: performing delay estimation based on a first microphone signal and a first reference signal within a predetermined time zone to acquire a delay value; acquiring a system audio signal, and processing the system audio signal using the delay value to acquire a second reference signal; based on the second reference signal, subjecting a collected second microphone signal to noise cancelling processing to acquire a voice signal to be recognized; and recognizing a voice signal to be recognized.SELECTED DRAWING: Figure 1
Patent JP-2022064433-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-10-14
Abstract: To provide a game machine capable of more suitably showing a series of performances to be executed.SOLUTION: A game machine includes an introduction part until winning/losing regarding whether control is performed to an advantageous state is reported, and an epilogue part to be executed when control is performed to an advantageous state after notification of winning/losing, a specific scene for outputting a speech sound uttered by a character and an operation sound corresponding to operation of the character is available in the introduction part, and a speech sound uttered by a character is more largely outputted than operation sound corresponding to operation of the character in the specific scene.SELECTED DRAWING: Figure 165
Patent JP-2022067776-A (JP)
Title: Dynamo-electric motor and rotary compressor
Inventor: GOTO TAIGA
IPC: H02K1/27
Filed: 2020-10-21
Abstract: To provide a dynamo-electric motor capable of further reducing a distortion factor of an induction voltage while suppressing reduction of the induction voltage by making the shape of a teeth inner end surface of a stator correspond to the shape of a rotor outer periphery surface on which a notch part is formed, and provide a rotary compressor comprising the dynamo-electric motor.SOLUTION: A dynamo-electric motor comprises: a rotor; and teeth provided on the outer side of the rotor. A first notch part which is notched so as to be deeper as it moves toward a positive side of a rotational direction of the rotor is formed in an outer peripheral surface of the rotor. A second notch part which is notched so as to be deeper as it moves toward the positive side of the rotational direction is formed in an inner side end of the positive side of the rotational direction in the teeth. The present invention also provides a rotary compressor including the dynamo-electric motor.SELECTED DRAWING: Figure 2
Patent JP-2021093522-A (JP)
Title: Silicon carbide semiconductor device and method of manufacturing silicon carbide semiconductor device
Inventor: OSE NAOYUKI
IPC: H01L21/329
Filed: 2020-10-28
Abstract: To provide a silicon carbide semiconductor device which has high surge current resistance while maintaining low Vf characteristics by forming an ohmic electrode of low resistance, and a method of manufacturing the silicon carbide semiconductor device.SOLUTION: A silicon carbide semiconductor device comprises an active region 10, a first-conductivity type region 12, and a termination region 20. The silicon carbide semiconductor device has a first second-conductivity type region 13, a silicide film 33, and a first electrode 14 in the active region 10, and a second second-conductivity type region 21 in the termination region 20. The active region 10 consists of an ohmic region 81 where the first electrode 14 is in contact with the silicide film 33, an ineffective region 80 where the first electrode 14 is in contact with the first second-conductivity type region 13, and a Schottky region 82 where the first electrode 14 is in contact with the first-conductivity type region 12. The ohmic region 81, ineffective region 80 and Schottky region 82 are provided in stripes. In the termination region 20, the second second-conductivity type region 21 connects with the ohmic region 81 and ineffective region 80.SELECTED DRAWING: Figure 4
Patent JP-2022077039-A (JP)
Title: Game machine
Inventor: TANIGUCHI NAOHISA
IPC: A63F7/02
Filed: 2020-10-30
Abstract: To provide a game machine capable of increasing an interest in a game of a player.SOLUTION: A privilege that is advantageous to a player is imparted by privilege imparting means when a specific performance mode is executed on display means. Then, the display mode displayed on the display means is changed from a first display mode to multiple display modes by display variable means, and on the basis of the satisfaction of a first condition, the display mode that is changed to the first display mode by first display mode variable means can be changed. Then, when the display mode is changed to a specific display mode among the multiple display modes, changing to the first display mode on the basis of the satisfaction of a first condition is regulated by regulation means.SELECTED DRAWING: Figure 1
Patent JP-2022074641-A (JP)
Title: UE (User Equipment)
Inventor: KUGE Yoko
IPC: H04W48/18
Filed: 2020-11-05
Abstract: To provide communication means for realizing functions regarding management of information on network slices in 5GS.SOLUTION: The present invention provides methods and communication means for procedures in an initial registration of UE and a periodic or mobility based registration, for realizing management of information on network slices in 5GS. The present invention further provides methods and communication means for a network slice-specific authentication and authorization procedure, a UE configuration update procedure and a de-registration procedure, after completion of the registration procedures.SELECTED DRAWING: Figure 6
Patent JP-2022074890-A (JP)
Title: Abnormality determination device, learning device, and abnormality determination method
Inventor: NAITO SUSUMU
IPC: G05B23/02
Filed: 2020-11-05
Abstract: To achieve highly precise determination of abnormality or a sign of abnormality.SOLUTION: An abnormality determination device includes a division section, a first inference section, a second inference section, and a determination section. The division section divides a plurality of input time series data corresponding to a plurality of process quantities generated at an object facility into a plurality of groups. The first inference section applies one or more input time series data included in each of the plurality of groups to first dimension reduction/restoration models different for each of a plurality of groups to output one or more output time series data. The second inference section applies a plurality of input difference data based on the plurality of output time series data and the plurality of input time series data concerning the plurality of process quantities to a single second dimension reduction/restoration model to output a plurality of output difference data. The determination section determines abnormality of a target facility or a sign of abnormality, based on comparison between a plurality of addition data based on a plurality of output difference data and a plurality of output series data and a plurality of input time series data.SELECTED DRAWING: Figure 1
Patent JP-2022076107-A (JP)
Title: Marking device
Inventor: FUJII NORIYUKI
IPC: E04G5/14
Filed: 2020-11-09
Abstract: To provide a marking device which can increase the work efficiency of marking with a laser beam by positioning a marking position in a short time in marking a temporary material forming a scaffold.SOLUTION: For marking identification information in a surface of a central part of a pipe body of a handrail, which is a temporary construction material, a marking device 1 is provided with a first angle 12 fixed to a workbench and, depending the length of the handrail, with a second angle 13 or an auxiliary angle 14 allowing change of an installation position. If the length of the handrail is long, a claw part is fixed with the second angle 13; and, if it is short, the claw part is fixed with the auxiliary angle 14 allowing adjustment of a fixing position. Thereby, regardless the length of handrail, a position to be marked of the handrail can be placed below an irradiation unit 22 of a laser irradiation device 21, and the handrail can be certainly positioned in a short time, so that the work efficiency can increase.SELECTED DRAWING: Figure 2
Patent JP-2022076298-A (JP)
Title: Styrenic resin composition
Inventor: KAMIMIYATA HAJIME
IPC: C08L25/04
Filed: 2020-11-09
Abstract: To provide a styrenic resin composition which can reduce environmental loads by blending a plant-derived material with a styrenic resin, has a practical impact strength, excellent heat stability and excellent low water absorption without losing moldability inherent to a styrenic resin, and has less odor.SOLUTION: A styrenic resin composition contains (A) a styrenic resin, (B) a starch-based polymer, and (C) a styrene dimer and a styrene trimer, in which with respect to 100 pts.mass of the total of (A) the styrenic resin and (B) the starch-based polymer, 5-95 pts.mass of (A) the styrenic resin, 5-95 pts.mass of (B) the starch-based polymer, and 0.05-0.7 pts.mass of the total content of (C) the styrene dimer and the styrene trimer are contained.SELECTED DRAWING: None
Patent JP-2022077397-A (JP)
Title: Collection method for metal impurity in environmental atmosphere, evaluation method for metal impurity in environmental atmosphere, and collection device for metal impurity
Inventor: ARAKI KENJI
IPC: G01N1/28
Filed: 2020-11-11
Abstract: To provide a collection method for metal impurities in an environmental atmosphere that not only has small variance among analysis results when evaluating collected metal impurities, but also never discharges acid exhaust causing corrosion into the environment.SOLUTION: There is provided a collection method for metal impurities in an environmental atmosphere by an impinger method, which includes the processes of: (1) sucking the environmental atmosphere 2 including metal impurities into a collection tank 3 containing a collection liquid 4 of pH0 to pH4, letting the collection liquid bubble, and dissolving and collecting the metal impurities in the collection liquid; (2) sucking an exhaust from the collection tank into a neutralization tank 5, letting a neutralization liquid 6 bubble, and neutralizing an acid gas included in the exhaust from the collection tank; and (3) sucking an exhaust from the neutralization tank into an absorption tank 8, letting an absorption liquid 9 bubble, and dissolving and absorbing an unneutralized acid gas and/or an alkaline gas included in an exhaust from the neutralization tank in the absorption liquid.SELECTED DRAWING: Figure 1-1
Patent JP-2021014369-A (JP)
Title: Elevator use system and information processing terminal
Inventor: SUDO TAKESHI
IPC: B66B3/00
Filed: 2020-11-20
Abstract: To appropriately specify an elevator control system based on the input of a user under a condition where a plurality of elevator control systems are installed and transmit information appropriately between an information processing terminal and the elevator control system.SOLUTION: An elevator use system includes a smartphone (1) including a processing execution unit (103) for specifying one elevator system from a plurality of elevator systems that are respectively achieved by different computers based on an input into an input unit (11) and a communication processing unit (104) transmitting information for the utilization of an elevator with the specified elevator system. The communication processing unit (104) includes a plurality of communication processing units (104A to 104D) whose communication systems in the radio communication are different from one another and communication systems correspond to any of the plurality of elevator systems and selects any one of the communication processing units (104A to 104D) to be used in accordance with the specified elevator system.SELECTED DRAWING: Figure 1
Patent JP-2022084202-A (JP)
Title: Badge plate
Inventor: KUROKI OSANORI
IPC: G09F7/00
Filed: 2020-11-26
Abstract: To enhance diversity (multi-functionality) of various pin badges B including a member badge Bm, and enhance applicability and expandability as well as versatility of the various pin badges B.SOLUTION: When a badge plate 1 supporting a pin badge B is made, one name plate 2 is prepared. A display unit 3 that displays at least a name is provided on one side 2d of a front surface 2f of the name plate 2, a pin insertion hole portion 4 allowing a pin portion Bp of the pin badge B to be inserted is provided on the other side 2u of the name plate 2, and at least one clip portion 5p configured to be attachable and removable and that can be attached by sandwiching an edge portion Ce in clothing C is fixed to a rear surface 2r of the name plate 2.SELECTED DRAWING: Figure 1
Patent JP-2022084259-A (JP)
Title: Information processor, information processing method, robot system, measurement system, article manufacturing method using robot system, control program and recording medium
Inventor: IZUMI TOMOHIRO
IPC: B25J9/10
Filed: 2020-11-26
Abstract: To provide an information processor which enables an operator to easily perform calibration of a robot device.SOLUTION: An information processor, which measures a position of a predetermined part of a robot device having a joint having a transmission mechanism and performs calibration, performs the measurement and the calibration by predetermined operation.SELECTED DRAWING: Figure 7
Patent JP-2022084420-A (JP)
Title: Tab lead and non-aqueous electrolyte device
Inventor: NAKAYAMA FUMIO
IPC: H01M50/572
Filed: 2020-11-26
Abstract: To provide a tab lead that secures a high function related to heat resistance and adhesion of a film portion and prevents peeling of the film portion from the lead terminal.SOLUTION: A tab lead includes a lead terminal 2 formed of a metal material and provided as an electrode connection portion whose both ends are respectively connected to electrodes and an external terminal portion connected to an external device, and a pair of film portions 3 that are in close contact with the lead terminals from both sides and seal the gap between the lead terminal and a laminate material 101, and the film portion includes a close contact layer 4 which is formed into at least three layers in the thickness direction and is in close contact with the lead terminal, and a heat resistant layer 6 containing a cross-linking agent, and the adhesive layer and the heat resistant layer are formed of the same base resin and are collectively formed by irradiation with ionizing radiation in a laminated state, and the melt flow rate of the adhesive layer is higher than that of the heat resistant layer, and a difference between the melt flow rate of the adhesive layer and the melt flow rate of the heat resistant layer is 1.0 g/10 min or more and 3.0 g/10 min or less.SELECTED DRAWING: Figure 2
Patent JP-2022085336-A (JP)
Title: Measuring device, measuring system, measuring method, program, and method for calibrating measuring device
Inventor: MATSUNAGA SHOGO
IPC: A61B5/0285
Filed: 2020-11-27
Abstract: To improve accuracy of measuring a state of flow of fluid.SOLUTION: A measuring device comprises: a light emitting unit; a light receiving unit; a first calculation unit; a recognition unit; and a second calculation unit. The light emitting unit irradiates, with light, an object to be irradiated inside which fluid flows. The light receiving unit receives interference light including light scattered in the object to be irradiated and outputs an output signal according to intensity of the interference light. The first calculation unit calculates a first power spectrum indicating a relationship between a frequency and signal intensity with respect to temporal change in signal intensity on the basis of the output signal. The recognition unit recognizes, on the basis of the first power spectrum, a noise value related to the signal intensity of a noise component in the first power spectrum. The second calculation unit calculates a flow state value indicating a state of flow of the fluid on the basis of the first power spectrum and the noise value.SELECTED DRAWING: Figure 3
Patent JP-2022085426-A (JP)
Title: Weak ground improvement body, and construction method of weak ground improvement body
Inventor: TAKEDA SHINICHI
IPC: E02D17/18
Filed: 2020-11-27
Abstract: To minimize a construction depth, to realize a simple construction with a narrow space, and to reduce cost of the construction.SOLUTION: A weak ground improvement body supports a grounding end portion 2a positioned at a lateral lower end portion of an embankment 2 provided on a weak ground G and receiving deviated soil pressure, and is formed by excavating an object ground supporting the grounding end portion 2a from below and mixing/stirring a ground improvement material. The weak ground improvement body comprises: front continuous improvement walls 11 continuously extending along an extension direction X1 of the grounding end portion 2a and receiving the ground bearing a load of the embankment 2 at a rear face 11a side; and a plurality of perpendicular improvement walls 12 being perpendicular to the rear face 11a of the front continuous improvement walls 11 and partitioning in the extension direction X1 in top view. At least a part of an improved area comprising the front continuous improvement walls 11 and the perpendicular improvement walls 12 is provided at a position overlapping with the grounding end portion 2a of the embankment 2.SELECTED DRAWING: Figure 1
Patent JP-2021039792-A (JP)
Title: Financial instrument portfolio trading system
Inventor: TOKUSHIMA NAOYA
IPC: G06Q40/06
Filed: 2020-12-08
Abstract: To provide a system for efficiently managing a unique portfolio.SOLUTION: A system for generating an indication signal includes: a database which manages a plurality of portfolios which are formed in a manner such that the individual portfolios are formed by a desired plurality of brands; a server which presents the plurality of portfolios; and a user terminal which selects the desired portfolio from the plurality of portfolios, and the server displays, as reference information on a screen of the selection terminal, a synthesis point generated based on a price of the portfolio at a reference time point and a current price, and upon selection of the desired portfolio by the user terminal, the server acquires information on corresponding individual brands and stock numbers from the database and calculates the brands and stock numbers necessary for order placement.SELECTED DRAWING: Figure 1
Patent JP-2022091539-A (JP)
Title: Color detection device, image formation apparatus, color detection method and program
Inventor: YOSHIDA KAZUKI
IPC: B41J29/393
Filed: 2020-12-09
Abstract: To accurately correct a periodic fluctuation of colors even though a position in a conveyance direction and a fluctuation amount of the colors of an image are not accurately detected.SOLUTION: A color detection device according to an embodiment of the present invention is the color detection device for detecting colors of an image formed on the basis of image data on a recording medium conveyed in a prescribed conveyance direction and comprises: a reference luminance acquisition unit which refers to prescribed period information on the basis of positions in the conveyance direction of a plurality of partial regions having the same color in the image data and acquires a reference luminance value for each of the plurality of partial regions; a selection unit which selects a set of the partial regions whose sum of the reference luminance values satisfy a prescribed condition among the plurality of partial regions; a reading unit which reads the image; and an output unit which outputs color data of the image acquired on the basis of a read luminance value by the reading unit at a position corresponding to the partial region included in the set.SELECTED DRAWING: Figure 5
Patent JP-2022092125-A (JP)
Title: Concrete supply distributor
Inventor: INOUE MIKIYA
IPC: E04G21/04
Filed: 2020-12-10
Abstract: To provide a distributer having a base unit that includes: a frame structure with upper and lower frames fixed to a base frame; and multiple outriggers pivotally supported by the frame structure, capable of moving the base unit even to a small space while suppressing the outriggers from extending to the outside of the frame structure when stored.SOLUTION: The distributer includes: upper bearings 14 each positioned at least partially inside an intersection point O' between outer surfaces extending along the longitudinal direction of adjacent upper frames 12 in a plan view or inside an intersection O between extension lines of the outer surfaces and joined to adjacent ends of upper frames 12; lower bearings 15 each positioned at least partially inside an intersection point O' between outer surfaces along the longitudinal direction of adjacent lower frames 13 in a plan view or inside an intersection point O of the extension lines of the outer surface and joined to adjacent ends of adjacent lower frames 13; outriggers 16 each having bearing cylinder 16ba arranged between the upper and lower bearings at a base 16b; and rotating support shafts 17 each fitted to the upper and lower bearings and a bearing cylinder.SELECTED DRAWING: Figure 7
Patent JP-2022092482-A (JP)
Title: Bathroom liquid cleaner composition
Inventor: WATANABE YOSUKE
IPC: C11D1/02
Filed: 2020-12-10
Abstract: To provide a bathroom liquid cleaner composition capable of striking balance between rinseability and improvement of detergency to sebum stains adhering to a hydrophobic surface of a PP resin or the like.SOLUTION: A bathroom liquid cleaner composition contains component (A): non-soap anionic surfactant, component (B): cationated cellulose, component (C): aromatic compound, and the component (C) is expressed by any of general formulas (C1)-(C3), and the ratio [(B)/(C)] of the mass of the component (B) to the mass of the component (C) is 0.1-4.0.SELECTED DRAWING: None