baber/WOPTO huggingface dataset:
Patent JP-2020199797-A (JP)
Title: Control device for truck load-carrying platform center of gravity position
Inventor: KAMEYAMA KENJI
IPC: B60P1/04
Filed: 2019-06-06
Abstract: To achieve effective rollover prevention by performing active control for moving a load-carrying platform center of gravity with good response to frame inclination angle change in such a scene that the frame inclination angle changes.SOLUTION: A dump trailer T, in which a load-carrying platform 3 is mounted on a chassis frame 1 on which a tire 2 is mounted, comprises: equalizer mechanisms 6, 7 which pivotally supports the load-carrying platform 3 with respect to the chassis frame 1 so as to be capable of oscillating in the left-right vehicle width direction; hydraulic cylinders 64, 65, 74, 75; frame inclination angle sensors 13, 14; and a controller 10. The controller 10 so makes a frame inclination angle sensor value, which is inputted at a constant time interval from the frame inclination angle sensors 13, 14, as to be reference, when starting inclination angle control of the load-carrying platform 3, and outputs active control command for obtaining a load-carrying platform inclination target value, such that the center of gravity G of the load-carrying platform moves toward a center position of left and right tire ground contact interval W following change in the frame inclination angle sensor value, to the hydraulic cylinders 64, 65, 74, 75.SELECTED DRAWING: Figure 4
Patent JP-2020202615-A (JP)
Title: Motor current value detecting device
Inventor: MORI KEIICHI
IPC: H02M7/48
Filed: 2019-06-06
Abstract: To provide a motor current value detecting device in which a delay of rise of the output voltage of an amplifier with respect to rise of a current can be reduced.SOLUTION: The present invention is a motor current value detecting device (e.g. microcomputer 12) including: an amplifier (e.g. operational amplifier 121) that is electrically connected to both ends of a resistor through which a current to be detected flows; an A/D converter (e.g. A/D converter 122) that is electrically connected to the output side of the amplifier and that performs A/D conversion of the output of the amplifier and outputs the output; and an offset correction unit (e.g. offset correction unit 130) that, in a case where the output of the amplifier is less than 0 during a no-current flowing state in which no current to be detected flows, executes an offset correction process of correcting an input offset correction voltage of the amplifier.SELECTED DRAWING: Figure 2
Patent JP-2020201649-A (JP)
Title: Map generation device, map generation method and computer program for map generation
Inventor: IGARASHI RYO
IPC: G09B29/00
Filed: 2019-06-07
Abstract: To provide a map generation device for generating map information including information for each lane on a road from an image representing the road.SOLUTION: A map generation device comprises: an extraction unit 11 that extracts pixels showing boundary features representing a boundary of a lane among features on a road from an image by inputting the image showing the road into an identifier of outputting types of the features on the road presented by the pixel for each pixel of the image; a lane detection unit 12 that obtains a Voronoi boundary by dividing the image into Voronoi with each of the pixels representing the boundary features as a base point and detects each of the obtained Voronoi boundaries as one lane; and a map generation unit 15 that generates map information representing each of the detected lanes.SELECTED DRAWING: Figure 2
Patent JP-2019216417-A (JP)
Title: Intelligence-defined optical tunnel network system and network system control method
Inventor: Maria Chi-Jui YUANG
IPC: H04Q3/52
Filed: 2019-06-11
Abstract: To provide an intelligence-defined optical tunnel network system.SOLUTION: A control method includes: planning an optical tunnel network according to a routing path table and transmitting a control command by an optical tunnel scheduling module, each of optical tunnels including a routing path and a wavelength; outputting a control signal to multiple optical switches or multiple top-of-rack switches according to the control command, by a configuration managing module; receiving data stream statistics of multiple data streams of the optical tunnels from the top-of-rack switches, calculating the data flow of the data streams and bandwidth usage rates of the optical tunnels according to the data stream statistics, and transmitting a band width load notification when one of the bandwidth usage rates of the optical tunnels exceeds a preset interval, by a bandwidth usage rate monitor module; and replanning the optical tunnel network according to the band width load notification, by the optical tunnel scheduling module.SELECTED DRAWING: Figure 14
Patent JP-2020201772-A (JP)
Title: Attitude analysis program and attitude analyzer
Inventor: KAWAMATA MASAYUKI
IPC: G06T7/00
Filed: 2019-06-11
Abstract: To analyze the attitude of a worker at low cost with high accuracy.SOLUTION: An analyzer 10 comprises: a skeleton extraction unit 11 for acquiring, by image recognition using image data 18 as input, skeleton data 19 that includes feature point data that indicates the joint positions of a person reflected in the image data 18; a storage unit of an attitude model 22b associated with an attitude label for each skeleton data 19; an attitude estimation unit 13b for determining, on the basis of the skeleton data 19 acquired by the skeleton extraction unit 11, the attitude of the person reflected in the image data 18 from the attitude label predetermined for the attitude model 22b; and an output unit 14 for marking the feature point data of the skeleton data 19 acquired by the skeleton extraction unit 11 on the basis of the result of determination by the attitude estimation unit 13b and displaying the resultant data.SELECTED DRAWING: Figure 1
Patent JP-2019218630-A (JP)
Title: Method for recovering components to be recovered, perovskite type composite oxide, and device for continuously manufacturing treatment body
Inventor: NOMURA KATSUHIRO
IPC: C22B3/06
Filed: 2019-06-18
Abstract: To provide a recovery method of noble metals or the like, capable of being conducted at lower temperature in shorter time.SOLUTION: There is provided a method for recovering components to be recovered, having (a) a step for heating a body to be treated containing CaMnOand a material containing components to be treated in inert gas atmosphere to a heating temperature selected from 850°C to 1000°C, and (b) a step for changing the inert gas atmosphere to atmosphere containing 10 vol.% to 30 vol.% oxygen and holding the body to be treated at the heating temperature for maximum 2 hr. to form a treatment body.SELECTED DRAWING: Figure 1
Patent JP-2019164836-A (JP)
Title: Learning device, learning method, learning model, detection device, and holding system
Inventor: KUSANO HITOSHI
IPC: G06T7/70
Filed: 2019-06-19
Abstract: To provide a learning device which performs learning to properly determine position and posture for holding an object from an image on a computer.SOLUTION: A learning device includes: detection means which detects a position where an object exists and information on a teaching tool for holding the object; teacher data generation means which converts information on the teaching tool detected by the detection means into information on position and posture of the teaching tool and generates teacher data to be data for associating positional information on the existence of the object with the information on the position and posture of the teaching tool for holding the object; and a learning section which learns a learning model represented by a neutral network model including a plurality of layers and the learning model for outputting data of position and posture of holding means capable of holding a target object using the teacher data, when the position where the target object exists is input through the detection means.SELECTED DRAWING: Figure 1
Patent JP-2020205010-A (JP)
Title: Word embedding vector integration device, word embedding vector integration method, and word embedding vector integration program
Inventor: HIRAO TSUTOMU
IPC: G06F16/36
Filed: 2019-06-19
Abstract: To provide a word embedding vector integration device capable of efficiently learning a word embedding vector for each word in two corpora.SOLUTION: A basis vector correspondence decision unit 22 determines the correspondence between a basis vector which is obtained from the word embedding vector of each word generated from a corpus A and a basis vector which is obtained from the word embedding vector of each word generated from a corpus B. A word embedding vector integration unit 24 changes a word embedding vector for each word included in the corpus B so that the elements of the word embedding vector for each word included in corpus B are sorted based on the determined correspondence.SELECTED DRAWING: Figure 2
Patent JP-2020183103-A (JP)
Title: Automatic replacement device for water-based pen core
Inventor: CHEN WANLI
IPC: B43K1/00
Filed: 2019-06-25
Abstract: To disclose an automatic replacement device for water-based pen core.SOLUTION: The present invention publicly discloses an automatic replacement device for a water-based pen core, including a housing. A left internal chamber that opens to the left is installed in the housing. On the right side of the left internal chamber, a right internal chamber that opens upward and communicates with the left internal chamber is installed. An upper protrusion is fixedly connected to the inner wall of the rear end of the right internal chamber. A lower protrusion on the lower left of the upper protrusion is fixedly connected to the inner wall of the rear end of the right internal chamber. The present invention designs a highly efficient automatic pen core replacement device, and at the same time as replacing the pen core, it can collect used pen cores, which saves the trouble of replacement and disposal.SELECTED DRAWING: Figure 1
Patent JP-2019195333-A (JP)
Title: Methods and kits for quantifying removal of mock virus particles from generated solution
Inventor: DAVID CETLIN
IPC: C12Q1/686
Filed: 2019-06-26
Abstract: To provide methods of quantifying the amount of Mock virus Particles (MVP) removed from a solution as a result of processing that solution through a purification technique.SOLUTION: The method includes adding MVP to a solution. processing the solution through a purification technique, and quantifying the amount of MVP removed from the solution. The present invention also relates to a kit that can be used together with the method. This kit comprises at least one stock solution of MVP and at least one quantification solution.SELECTED DRAWING: None
Patent JP-2021004831-A (JP)
Title: Buffer structure
Inventor: MORITA HIROYUKI
IPC: F16F15/02
Filed: 2019-06-27
Abstract: To reduce burden acting on a cask in collision while downsizing a buffer structure.SOLUTION: A buffer structure 1 absorbs an impact between a cask and a floor surface 81 when a columnar cask housing a fuel assembly falls. The buffer structure 1 comprises a first site 21 and a second site 22. The first site 21 is formed of a porous material. The second site 22 is formed of a porous material having a density different from that of the first part 21, and overlaps the first part 21 in a vertical direction. Consequently, it is possible to reduce burden acting on the cask in collision while downsizing the buffer structure 1.SELECTED DRAWING: Figure 2
Patent JP-2021004216-A (JP)
Title: Glaze material kit and dental prosthesis
Inventor: EMOTO TOMOHIRO
IPC: A61K6/84
Filed: 2019-06-27
Abstract: To provide a glaze material kit for producing a dental prosthesis having a zirconia base material and a glaze glass layer of uniform thickness without experienced skill, and the dental prosthesis and a method of producing the same.SOLUTION: A glaze material kit is composed of an application agent (A) and a glaze glass material (B), where an ignition residue of the application agent (A) at 700°C×1 minutes is 0.50% or less, and the application agent (A) comprises an adhesive component and/or a sticky component, and the glaze glass material (B) having an average particle size of 5 μm or more.SELECTED DRAWING: None
Patent JP-2021006941-A (JP)
Title: Information processing apparatus and method for controlling information processing apparatus
Inventor: HIKICHI ATSUSHI
IPC: G06F1/3209
Filed: 2019-06-27
Abstract: To solve the problem in which: no matter what type of an interruption signal an image forming apparatus receives, it returns all cores and performs post-processing on the cache of every core in suspend processing and resume processing, which increases the time during which a CPU cannot recognize the interruption signal.SOLUTION: An information processing apparatus in the present invention has control means that switches between a first power state where one core of a plurality of cores can be used and the other core cannot be used, and a second power state where the plurality of cores cannot be used. In accordance with the fact that receiving means receives a predetermined signal when the information processing apparatus is in the second power state, the control means makes a transition from the second power state to the first power state, and in accordance with the information processing apparatus in the first power state satisfies a first condition after making a transition to the first power state, makes a transition from the first power state to the second power state.SELECTED DRAWING: Figure 6
Patent JP-2021009884-A (JP)
Title: Element mounting member, piezoelectric device, and electronic apparatus
Inventor: ITO ATSUSHI
IPC: H01L23/02
Filed: 2019-06-28
Abstract: To automate determination of the quality of the joining state of a solder bump after mounting.SOLUTION: An element mounting member 20 comprises: a substrate part 25 that has a first surface 21 and a second surface 22 in the front-and-back relationship; and a metal pattern 60 that is located on the second surface 22. The metal pattern 60 has a pad 61 for an IC that has a shape in which the vertical dimension and the lateral dimension are different from each other in plan view and to which a solder bump 55 of a semiconductor element 50 is joined, and wiring pattern 62 that is electrically connected to the pad 61 for the IC.SELECTED DRAWING: Figure 1
Patent JP-2021008908-A (JP)
Title: transmission
Inventor: YONEMOTO SHINYA
IPC: F16H9/18
Filed: 2019-06-28
Abstract: To provide a transmission capable of shortening the full length in a rotation axis direction.SOLUTION: A CVT 4 is arranged on the rear side of an engine. All of a primary shaft 61, a secondary shaft 62 and an output shaft 44 are extended in a frontward/backward direction, and they are arranged being deviated from each other in a direction orthogonal to the frontward/backward direction, that is, in a shaft diameter direction of each shaft. Also, a hydraulic pressure to be supplied to a primary movable sheave 72 of a primary pulley 63 and a hydraulic pressure to be supplied to a secondary movable sheave 76 of a secondary pulley 64 are supplied from the rear side which is on the opposite side from an engine side with respect to the primary pulley 63 and the secondary pulley 64 respectively. Therefore, there is no need of providing a constitution for supplying a primary pressure and a secondary pressure to the front side with respect to the primary pulley 63 and the secondary pulley 64.SELECTED DRAWING: Figure 1
Patent JP-2019205440-A (JP)
Title: Microbial production method of fatty amines
Inventor: STEPHEN B DEL CARDAYRE
IPC: C12N1/21
Filed: 2019-07-04
Abstract: To provide recombinant microorganisms for the production of fatty amines and derivatives thereof.SOLUTION: Provided is a recombinant microorganism for the production of a fatty amine, comprising an engineered metabolic pathway for converting a fatty aldehyde to a fatty amine, the metabolic pathway comprising an exogenous biosynthetic enzyme having aminotransferase or amine dehydrogenase activity, and the microorganism producing the fatty amine in vivo.SELECTED DRAWING: None
Patent JP-2021013934-A (JP)
Title: Method for manufacturing metal molding and apparatus for manufacturing metal molding
Inventor: INOUE YOSUKE
IPC: B21D28/34
Filed: 2019-07-10
Abstract: To provide a method for manufacturing a metal molding and an apparatus for manufacturing a metal molding which prevent occurrence of sagging on an opening peripheral edge of a stuck surface to a punching tool, can easily form a recess without using a plurality of tools, are excellent in manufacturing efficiency, and are excellent in durability of the punching tool.SOLUTION: A method for manufacturing a metal molding that is a method for manufacturing a metal molding having a recess in a metal plate includes a step of pushing a punching tool whose a vertical cross sectional shape to an axial direction is a complete circle to the metal plate in the state of rotating the punching tool, transferring the shape of the punching tool onto the metal plate, and plastically deforming the metal plate.SELECTED DRAWING: Figure 1
Patent JP-2021014493-A (JP)
Title: Dye dispersion composition for color filter and dye dispersion resist composition for color filter
Inventor: HAYASHI AKIRA
IPC: C09K23/52
Filed: 2019-07-10
Abstract: To provide a technique whereby: when a resist composition for color filters is prepared based on a dye dispersion composition for color filters, the resist composition for color filters show reduced viscosity and excellent viscosity stability and have excellent optical properties.SOLUTION: A dye dispersion composition for color filters contains an atomized insoluble xanthene dye, a dispersant that is an acrylic block polymer, a dispersion aid that is a phenyl group-containing phosphoric acid, an alkali-soluble resin, and an organic solvent.SELECTED DRAWING: None
Patent JP-2021014418-A (JP)
Title: Scavenger for thiol group-containing compound containing organic germanium compound as active ingredient
Inventor: KAWABATA ATSUSHI
IPC: A61Q11/00
Filed: 2019-07-11
Abstract: To provide a new use for an organic germanium compound.SOLUTION: As a scavenger for a thiol group-containing compound, provided is a compound of general formula (I) that suppresses a pain and allodynia caused by, for example, hydrogen sulfide, and suppresses an undesirable odor caused by a thiol group-containing compound, where R1, R2 and R3 independently represent hydrogen, halogen, nitro, hydroxy, cyano, C1-4 alkyl, C1-4 haloalkyl, C2-4 alkenyl, C2-4 haloalkenyl, C1-4 alkylthio, C1-4 alkylsulfinyl, C1-4 alkylsulfonyl or the like.SELECTED DRAWING: None
Patent JP-2021014515-A (JP)
Title: Cationic electrodeposition coating composition
Inventor: SAKAI NAMIKO
IPC: C09D5/44
Filed: 2019-07-11
Abstract: To provide a cationic electrodeposition coating composition that exhibits good cissing prevention performance.SOLUTION: This cationic electrodeposition coating composition contains a coating film-forming resin (A); a metal compound (B) containing a trivalent metal element; and a silicone compound (C). The content of the metal compound (B) is not less than 0.03 pt.mass and less than 4 pts.mass in terms of metal element relative to 100 pts.mass of solid resin content in the coating film-forming resin (A). The content of the silicone compound (C) is not less than 0.005 pt.mass and not more than 4.5 pts.mass relative to 100 pts.mass of solid resin content in the coating film-forming resin (A).SELECTED DRAWING: None
Patent JP-2020030814-A (JP)
Title: Method and apparatus for processing information
Inventor: JIANG XIANGTAO
IPC: G06F3/0484
Filed: 2019-07-11
Abstract: To provide a method and apparatus for processing information.SOLUTION: A specific embodiment of the method comprises: determining whether to enable a scene mode on the basis of received voice information; in response to determining that the scene mode is to be enabled, determining a target scene according to an analysis result of the voice information; acquiring resource information related to the target scene; and feeding back the acquired resource information to a user. In the scene mode, the embodiment may provide multiple kinds of information resources at the same time for the user to select. This helps to improve the efficiency of the user in acquiring the information and may improve the efficiency of the human-machine interaction.SELECTED DRAWING: Figure 2
Patent JP-2020019003-A (JP)
Title: Vibration motor
Inventor: TANG YUN
IPC: B06B1/04
Filed: 2019-07-12
Abstract: To provide a vibration motor that has wider range of vibration frequencies and can attain better vibration effect.SOLUTION: A driving device 4 for driving a vibrator 2 comprises: coils 41 and 42 arranged at a top wall 111 and/or at a bottom wall 113 of a housing 1; and a core 43 arranged to correspond to the coils, and fixedly connected to the housing. The vibrator comprises a first vibrator and a second vibrator. The first vibrator comprises a first counter weight block 211 and a first permanent magnet 221, and the second vibrator comprises a second counter weight block 212 and a second permanent magnet 222. The first vibrator is arranged between a first elastic support member 31 and a second elastic support member 32 at one side of the housing, and the second vibrator is arranged between the first elastic support member and the second elastic support member at the other side of the housing. Thus, different counter weight blocks and different support members are arranged so that two resonances are formed and double resonance vibrations are attained.SELECTED DRAWING: Figure 1
Patent JP-2021019213-A (JP)
Title: Design change tool capable of changing mobile information terminal to favorite design, design changeable case, and design changeable bumper
Inventor: MIZUTANI TOKUO
IPC: H04M1/11
Filed: 2019-07-17
Abstract: To provide a design change tool that can easily change a mobile information terminal case and a mobile information terminal bumper to users' favorite designs and use two or more designs properly.SOLUTION: A design change tool (A7A8) used by attaching it to a mobile information terminal is provided with an openable frame (A7A16), a frame fixing portion (A7A19), a transparent housing portion (A7A15) whose rear surface and front surface have different designs, a grip portion (A7A33), a sliding portion (A7A34), a slidable cover (A7A47), and a guide groove (A7A17). The slidable cover (A7A47) is slidably coupled to the guide groove (A7A17), the sliding portion (A7A34) that freely slides in a sliding space (A7A35) included in the slidable cover (A7A47) is coupled to the grip portion (A7A33), and a grip portion that can slide vertically, horizontally, and diagonally is provided. The design change tool can freely change a surface of the side of the front of the housing portion (A7A15).SELECTED DRAWING: Figure 24
Patent JP-2021017716-A (JP)
Title: Reinforcement method of concrete column, and concrete column
Inventor: KOBAYASHI TOSHIKO
IPC: E04C5/18
Filed: 2019-07-19
Abstract: To realize a concrete column having high earthquake-resistant strength and causing no excessive cost increase.SOLUTION: A U-shaped shear reinforcement material (14) is arranged toward an inside from one face, at least in a first range from a lower end of a column to a position higher than the lower end of the column by a column width and in a second range from an upper end of the column to a position lower than the upper end of the column by the column width. Around the shear reinforcement material, a flowable hardener is filled to solidify. Also, a reinforcement method of a concrete column comprises: a drilling step of forming continuous holes which have a U-shape or a lying-U-shape from one face of an existing concrete column; a step of inserting the shear reinforcement material into the hole in a state where both ends protrude from the one face; a step of filling the flowable hardener around the shear reinforcement material; and a step of providing respectively engaging portions at both ends of the shear reinforcement material.SELECTED DRAWING: Figure 1