baber/WOPTO huggingface dataset:
Patent JP-2021119500-A (JP)
Title: Attack state visualization device, attack state visualization method and program
Inventor: KAWAKITA SUSUMU
IPC: G06F21/55
Filed: 2021-04-28
Abstract: To intelligibly visualize an attack state related to security of a cyber attack or the like.SOLUTION: An attack state visualization device includes: a log analysis section for analyzing a log in which information related to a cyber attack is recorded, and for specifying at least either a transmission source of communication related to the cyber attack, or a transmission destination of the communication related to the cyber attack; and a display information generation section for generating display information enabling display of an image in which an image showing a map, a transmission source image indicating the transmission source, and a transmission destination image indicating the transmission destination are arranged on a map. If a correspondence relation is identified between a certain transmission source, and a transmission destination to which communication related to a cyber attack has been transmitted from the transmission source, the display information generation section generates display information containing an attack state image for visualizing at least either a communication amount or a communication frequency of the communication related to the cyber attack between the transmission source and the transmission destination.SELECTED DRAWING: Figure 1
Patent JP-2022170224-A (JP)
Title: power amplifier module
Inventor: OMAE YUKI
IPC: H03F3/20
Filed: 2021-04-28
Abstract: To realize a power amplifier module that can suppress characteristic deterioration due to asymmetry of differential signals.SOLUTION: In a power amplifier module in which a plurality of differential amplifier circuits are mounted on a board, the differential amplifier circuit includes a chip device 100 including at least two amplifiers each amplifying a differential signal, a balun including primary winding 41 and secondary winding, both ends of the primary winding being connected to the output of the chip device 100, and a capacitor CB2 provided between a power supply point P of the primary winding 41 and a reference potential. In at least one of the plurality of differential amplifier circuits, the distance from one end of the primary winding 41 to the power supply point P and the distance from the other end of the primary winding 41 to the power supply point P are different.SELECTED DRAWING: Figure 3A
Patent JP-2022174781-A (JP)
Title: Ultrasonic diagnostic device and diagnosis support method
Inventor: FUJIWARA YOKO
IPC: A61B8/14
Filed: 2021-05-12
Abstract: To restrict an undesirable change in a form of a mark when expressing reliability of detecting a lesion candidate by a change in a form of a mark for notifying of the lesion candidate.SOLUTION: An image analysis unit 28 includes a reliability calculation part 29 for calculating reliability indicating the possibility of a lesion candidate being a lesion. A mark display control unit 30 displays a mark for notifying of the lesion candidate on an ultrasonic image. The mark is continuously displayed in a continuous detection state in which the reliability continues to satisfy a candidate detection condition. In this situation, the form of the mark is fixed from the time point that the candidate detection condition is first satisfied until a form invariable period elapses, and then the form of the mark is changed according to a change in the reliability.SELECTED DRAWING: Figure 1
Patent JP-2021113235-A (JP)
Title: Alkyl sulfate ester or salt thereof
Inventor: YONEDA SATOSHI
IPC: C07C303/24
Filed: 2021-05-13
Abstract: To provide a novel alkyl sulfate ester containing a carbonyl group or a salt thereof.SOLUTION: There is provided a compound represented by the following formula: R1-C(=O)-(CR22)n-(OR3)p-(CR42)q-L-OSO3X, wherein R1 is a linear or branched alkyl group containing one or more carbon atoms and optionally containing a substituent or a cyclic alkyl group containing three or more carbon atoms and optionally containing a substituent; R2 and R4 are each individually H or a substituent; R3 is a C1-C10 alkylene group optionally containing a substituent; n is an integer of 1 or greater; p and q are each individually an integer of 0 or greater; X is H, a metal atom, NR54, imidazolium optionally containing a substituent, pyridinium optionally containing a substituent, or phosphonium optionally containing a substituent, where R5's are each H or an organic group; and L is a single bond, -CO2-B-*, -OCO-B-*, -CONR6-B-*, -NR6CO-B-*, or -CO- (excluding the carbonyl groups in -CO2-B-,-OCO-B-, -CONR6-B-, and -NR6CO-B-), where B is a single bond or a C1-C10 alkylene group optionally containing a substituent, R6 is H or a C1-C4 alkyl group optionally containing a substituent, and * indicates a side bonding to -OSO3X in the formula.SELECTED DRAWING: None
Patent JP-2022175995-A (JP)
Title: Hydraulic machine
Inventor: HAYASHI YU
IPC: F03B3/12
Filed: 2021-05-14
Abstract: To provide a hydraulic machine in which water smoothly flows in a flow channel and which has high power generation efficiency.SOLUTION: At least one of a plurality of runner vanes 33 disposed in a hydraulic machine 1 including a casing 2 and a runner 3 rotatably disposed on a central portion of the casing 2, has a pressure face receiving a pressure in an inflow direction from water flowing into the runner 3 through a fixed flow channel 21, and an outlet angle between a tangential line at a tip portion at a water outlet side of the pressure face and a tangential line connecting a rotating shaft and the tip portion at the outlet side of the pressure face is 0° or more and less than 20° on a cross-section vertical to a direction of the rotating shaft, of the runner vanes 33.SELECTED DRAWING: Figure 1
Patent JP-2021119548-A (JP)
Title: Position identification system, position identification method and program
Inventor: NAKAGAWA HAJIME
IPC: G06Q50/10
Filed: 2021-05-21
Abstract: To provide a position identification system, a position identification method, and a program that can accurately identify a position that is a search result of a search condition character string even if a type of an address notation indicated by the search condition character string is not designated.SOLUTION: A reception unit 58 receives a search condition character string indicating an address notation. An address notation type estimation unit 64 estimates, based on a parent number of the address notation indicated by the search condition character string, a type of the address notation indicated by the search condition character string. A position identification unit 66 refers to reference data in which the estimated type of the address notation and a position on a map are associated with each other, and identifies the position on the map corresponding to the address notation indicated by the search condition character string.SELECTED DRAWING: Figure 4
Patent JP-2022179176-A (JP)
Title: Control method for output fluctuation power system and output fluctuation electrical power system
Inventor: TADANO Takumi
IPC: H02P9/00
Filed: 2021-05-21
Abstract: To provide a control method for an output fluctuation power system, capable of suppressing an increase rate of an output fluctuation within a predetermined limit value and preventing the generation of excessive output suppression.SOLUTION: A control method for an output fluctuation electrical power system includes: one or more output fluctuation power sources; a controller for controlling the output fluctuation power source; and a power generation output detection section for detecting a power generation output of the output fluctuation power source. The controller stores a power generation output of an output fluctuation power source and when a prescribed period from the past to the present is taken as a first prescribed period and another prescribed period from the present to the future as a second prescribed period, obtains a minimum (for example, P0min) of a power generation output in the first prescribed period, computes the tolerance (for example, α0) of the second prescribed period against a predetermined limit value of the power generation output and takes a value (for example, P0min+α0) obtained by adding the tolerance to the minimum as a power generation output limit command in the second prescribed period.SELECTED DRAWING: Figure 5
Patent JP-2022179916-A (JP)
Title: Compound machine, control method for compound machine, and control program
Inventor: IKUMA TAKESHI
IPC: B41J29/42
Filed: 2021-05-24
Abstract: To provide a problem that makes a work of a user complicated when there are many icons for which non-display is set in a case where a user of a compound machine performs an editing operation on an icon corresponding to an operation button.SOLUTION: In a compound machine 1, an operation panel 30 accepts an execution instruction for causing a reading unit 10 or a printing unit 20 to execute when an operation screen is displayed, and accepts a selection instruction for selecting an icon and an edition instruction for editing the icon selected based on the selection instruction when an editing screen is displayed. When receiving a selection instruction for two or more icons on the operation panel, a display control unit selects two or more icons as a selected icon group, and when receiving an edition instruction for the selected icon group on the operation panel, the display control unit edits the selected icon group.SELECTED DRAWING: Figure 1
Patent JP-2022031124-A (JP)
Title: Board support and board processing device including the same
Inventor: KIM JUNG LAE
IPC: C23C16/46
Filed: 2021-05-26
Abstract: To provide a board support and a board processing device including the same which can improve temperature uniformity over the entire board mounting surface of the board support.SOLUTION: A board support base 300 provided in a process chamber 100 of a board processing device that processes a board 10 and supports the board 10 includes a board mounting plate 310 on which a board mounting surface 312 on which the board 10 is arranged is formed, a support shaft portion 320 that is connected to the bottom surface of the board mounting plate 310, and a heater portion 330 that heats the board 10 arranged on the board mounting surface 312.SELECTED DRAWING: Figure 1
Patent JP-2022181906-A (JP)
Title: gas meter
Inventor: NAKAMURA SHINGO
IPC: G01F3/22
Filed: 2021-05-27
Abstract: To provide a gas meter capable of making a structure for rectification compact.SOLUTION: In a gas meter 10, a closed loop shaped projection 74 for rectification along an outer edge part of an opposed area 72R faces an inlet port 50A of a measurement pipe 50 on an opposed plane 72A of an opposed wall 72 for rectification, and projects from above the opposed area 72R having an outer edge part slightly smaller than an opening edge of the inlet port 50A. As a result, fuel gas flowing into a second inflow chamber 31, after flowing along a surface of the opposed plane 72A toward the projection 74 for rectification from around the projection 74 for rectification, is rectified so as to be in a laminar flow state by having its direction changed to the inlet port 50A side of the measurement pipe 50 by the projection 74 for rectification. In other words, the gas meter 10 can rectify the gas flowing into the measurement pipe 50 with a compact structure of having the projection 74 for rectification projecting toward the inlet port 50A of the measurement pipe 50 from the opposed wall 72 for rectification.SELECTED DRAWING: Figure 3
Patent JP-2021120119-A (JP)
Title: Game machine
Inventor: MINAMITANI YUICHI
IPC: A63F5/04
Filed: 2021-05-31
Abstract: To increase the free space of ROM managed by a main control circuit and enhance game amusement by utilizing the increased free space of ROM.SOLUTION: Instead of conventional SBC commands a DCPWLD command is used to conduct subtraction of a 2BYTE soft timer and holding of the lower limit value (0) and delete unnecessary determination branching, thereby increasing the free space of ROM, which is utilized to achieve diversification of advantageous game states, which are advantageous to a player. Sing SU performance can be executed during non-AT, but if a bonus is started during the sing SU performance, the sing SU performance can be continued even during the bonus. ROM includes a defined region and an undefined region, and a test signal output process is stored in the undefined region.SELECTED DRAWING: Figure 165
Patent JP-2022184574-A (JP)
Title: Information processing device, information processing method, and program
Inventor: MASHIKO WATARU
IPC: G06T7/00
Filed: 2021-06-01
Abstract: To visually and intuitively set detection objects to be used to calculate parameters, in an information processing device that calculates parameters for estimating the size of a detection object corresponding to each position in an image based on positions and sizes of at least three detection objects.SOLUTION: An information processing device calculates parameters for estimating size of a detection object corresponding to each position in an image, based on positions and sizes of at least three detection objects in the image. The information processing device displays, on the image, a polygon whose vertices are positions of the at least three detection object candidates in the image. Based on a user input, the information processing device determines the at least three detection object candidates as the at least three detection objects. The information processing device calculates the parameters for estimating the size of the detection object corresponding to each position in the image based on positions and sizes of the determined at least three detection objects.SELECTED DRAWING: Figure 6
Patent JP-2022188383-A (JP)
Title: Auxiliary belt for high branch cutting work
Inventor: FUJITA ATSUSHI
IPC: A01G3/04
Filed: 2021-06-09
Abstract: To reduce a load applied to both hands of a worker by distributing a load of a high branch cutting tool when performing work using the high branch cutting tool so as to improve work efficiency.SOLUTION: An auxiliary belt 1 for high branch work for supporting work performed using a working tool for high branches equipped with a tool for high branches having a cutting blade at one end of a long pole, and equipped with a holding part at the other end thereof, comprises: a belt body 2 configured as a shoulder belt; and a pocket part 3 mounted on the belt body 2, which houses and holds the holding part of the working tool for high branches. The pocket part 3 can distribute a load of the working tool for high branches onto a worker's shoulder via the belt body 2 when the work is performed.SELECTED DRAWING: Figure 1
Patent JP-2022188393-A (JP)
Title: Machine tool, control method and control program
Inventor: YAMAMOTO YUKIHIRO
IPC: B23Q17/00
Filed: 2021-06-09
Abstract: To provide a technique for reducing electric power consumed by a mist collector.SOLUTION: A machine tool comprises: a cover body for demarcating and forming a machining area in a machine of the machine tool; an ejecting part for ejecting a coolant to the machining area; a mist collector for collecting substances in gas generated by ejection of the coolant to the machining area by the ejecting part; a sensor, provided outside the machining area, which detects the substances; and a mist collector control part for making the mist collector start processing for collecting the substances, on the basis of the fact that the substances are detected by the sensor.SELECTED DRAWING: Figure 8
Patent JP-2021143824-A (JP)
Title: Heat exchanger and heat exchange module
Inventor: JIN JUNFENG
IPC: F28F9/02
Filed: 2021-06-09
Abstract: To provide a heat exchange module which allows a space between two heat exchangers having a V-shaped structure to be effectively utilized.SOLUTION: A heat exchanger 10 comprises: a first sub-heat exchanger 100, which has a first manifold 110, a second manifold 120, and at least two heat exchange tubes 130; and a second sub-heat exchanger 200, which has a third manifold 210, a fourth manifold 220, and at least one heat exchange tube; where at least one of the heat exchange tubes 130 in the first sub-heat exchanger 100 is part of a flow path of the second sub-heat exchanger 200.SELECTED DRAWING: Figure 2
Patent JP-2023001467-A (JP)
Title: Working vehicle
Inventor: ISHIKAWA MASANORI
IPC: A01B69/02
Filed: 2021-06-21
Abstract: To provide a working vehicle having improved operability and workability by indicating travel scheduled positions where front and rear wheels pass and a border between a worked area where weeding work is performed by a paddy-field working vehicle and a not-worked area to an operator who performs the weeding work while watching a front side in a working vehicle including a paddy-field weeding machine which performs weeding work to a paddy-field where planting work has been performed.SOLUTION: A working vehicle includes: a travelling machine body which is supported by front wheels and rear wheels; a paddy-field weeding machine which is supported to a rear side of the travelling machine body; and a marker unit which assists an operator operating the travelling machine body when performing weeding travel using the paddy-field weeding machine. The marker unit includes a wheel marker indicating travel scheduled positions where the wheels pass when performing weeding work while making the travelling machine body travel straightly, and a border between a worked area by the weeding machine and a not-worked area.SELECTED DRAWING: Figure 2
Patent JP-2022013773-A (JP)
Title: Display device
Inventor: SHIN SUNG SOO
IPC: H05B33/02
Filed: 2021-06-23
Abstract: To provide a display device with improved performance by arranging thin film transistors with different characteristics together on an array substrate.SOLUTION: A display device is disclosed herein. The display device includes a substrate including a display region and a non-display region. The non-display region may include a first thin film transistor and the display region may include a second thin film transistor and a third thin film transistor. The second thin film transistor includes a second semiconductor pattern and a third semiconductor pattern including a first oxide semiconductor, a second gate electrode overlapping with the second semiconductor pattern, a third gate electrode overlapping with the third semiconductor pattern, and a second source electrode and a second drain electrode where the second semiconductor pattern and the third semiconductor pattern are connected in a contact hole. The third thin film transistor includes a fourth semiconductor pattern including the first oxide semiconductor, a fourth gate electrode overlapping with the fourth semiconductor pattern, and a third source electrode and a third drain electrode connected to the fourth semiconductor pattern.SELECTED DRAWING: Figure 1
Patent JP-2022020560-A (JP)
Title: Processing device and electronic device having the same
Inventor: JUNG SEUNGCHUL
IPC: H01L21/8239
Filed: 2021-06-24
Abstract: To provide a processing device, and an electronic device having the same.SOLUTION: A processing device with improved computational reliability is provided, the processing device comprising a variable resistor layer including active variable resistors, an active layer including switches configured to control voltage applied across or current flowing through the active variable resistors, and a plurality of metal layers including wires electrically connecting the active variable resistors to the switches.SELECTED DRAWING: Figure 9A
Patent JP-2023005413-A (JP)
Title: intake manifold
Inventor: KAWASAKI TAKESHI
IPC: F02M35/104
Filed: 2021-06-29
Abstract: To further improve an intake manifold so that intake air flows in each of branch pipes as uniformly as possible while miniaturizing an intake main body, the intake manifold applying a distorted shape in which the intake main body is disposed in a manner of being deflected in a cylinder arrangement direction to the branch pipes.SOLUTION: An intake manifold includes a plurality of branch pipes 8A-8D having openings 41-44 for intake ports and one intake main body 8H communicated to basic end sides of the branch pipes. A shape of the intake main body 8H is a box shape long in an opening arrangement direction, a position in the opening arrangement direction of the intake main body 8H to the plurality of openings 41-44 is deflected, and an intake inlet i is formed on a side wall 8F at an upper side in a deflecting direction to the openings 41-44, of the intake main body 8H. The intake main body 8H is formed into a bulged shape so that a cross-sectional area of an inlet-side end portion 21 at a side of the intake inlet i in the longitudinal direction of the intake main body 8H becomes larger than cross-sectional areas of parts 22, 23 excluding the inlet-side end portion 21 of the intake main body 8H.SELECTED DRAWING: Figure 1
Patent JP-2023006210-A (JP)
Title: Redundant communication device, method, and program
Inventor: NAKADA TSUNEO
IPC: H04L47/36
Filed: 2021-06-30
Abstract: To reduce delay caused by making data redundant and transmitting the data.SOLUTION: A determination unit 14 determines an upper limit of a degree of redundancy when making data waiting for transmission redundant and transmitting the data, on the basis of an amount of the data waiting for transmission in a transmitting device and a communication speed of a communication line between a receiving device, which is a transmission destination of the data waiting for transmission, and the transmitting device. A transmitting unit 16 makes the data waiting for transmission redundant with a degree of redundancy equal to or lower than the upper limit determined by the determination unit 14, and transmits the redundant data to the receiving device via the communication line.SELECTED DRAWING: Figure 3
Patent JP-2023006614-A (JP)
Title: transplanter
Inventor: YAO YUTA
IPC: A01C11/02
Filed: 2021-06-30
Abstract: To provide a work machine that enables an operator to easily change a direction while operating a transplanter in a walking state.SOLUTION: A transplanter includes: a machine body that is provided with a transplantation part for planting seedlings in a farm field; front and rear wheels for travelably supporting the machine body; a steering handlebar that is provided in the rear of the machine body and that is gripped with an operator's hand when the operator operates the transplanter in a walking state; and a depressing assistance tool that is arranged below the steering handlebar and that can be depressed by the operator's foot so as to assist a depressing operation when the operator depresses the steering handlebar with the operator's hand so as to lift the front wheel from a ground surface.SELECTED DRAWING: Figure 71
Patent JP-2022039976-A (JP)
Title: Organic solvent recovery system
Inventor: KONO HIROKI
IPC: B01D53/96
Filed: 2021-07-01
Abstract: To provide an organic solvent recovery system which may recover an organic solvent from exhaust gas in a more efficient manner.SOLUTION: An organic solvent recovery system includes: a cooling condensation apparatus 100; a first flow path F1 in which a cooling process gas G4 flows; a concentrator 400; a second flow path F2 in which a cooling process gas G5 flows; and a second concentrator 300. The concentrator 400 includes a hollow cylindrical rotor 90 in which adsorbents 30 are disposed in a cylindrical form having a cylinder hole 90a and which may rotate around a cylinder axis C. The cylinder axis C of the cylindrical rotor 90 extends in a horizontal direction.SELECTED DRAWING: Figure 11