baber/WOPTO huggingface dataset:
Patent JP-2022180843-A (JP)
Title: Wafer processing method
Inventor: TAKITA TOMOHARU
IPC: B24B41/06
Filed: 2021-05-25
Abstract: To provide a wafer processing method capable of simply removing a reinforcing part remaining at the outer circumferential part of a wafer.SOLUTION: There is provided a wafer processing method for processing a wafer that includes a device region on a surface side, a recess part on a back surface side and an annular reinforcing part on an outer circumferential part. The wafer processing method includes: a tape sticking step of sticking, on the back surface side of the wafer, an adhesive tape along the recess part and the reinforcing part, the adhesive tape having an adhesive layer that is cured by irradiation with ultraviolet rays; a holding step of holding the bottom surface of the recess part by a first chuck table via the adhesive tape; and a cutting step of separating the device region into a plurality of device chips and forming a groove on a surface side of the reinforcing part; an adhesive layer curing step of irradiating an annular region of the adhesive tape stuck to the reinforcing part with ultraviolet rays to cure a region of the adhesive layer in contact with the reinforcing part; a dividing step of dividing the reinforcing part with the groove as a starting point; and a reinforcing part removal step of removing the reinforcing part by injecting a fluid on the reinforcing parts having been divided.SELECTED DRAWING: Figure 1
Patent JP-2022186217-A (JP)
Title: Work management system and work machine
Inventor: KANAZAWA AKIRA
IPC: E02F9/26
Filed: 2021-06-04
Abstract: To provide a work management system which can efficiently extract an approach phenomenon having high probability of contact between a work machine and a worker.SOLUTION: A management server 10 determines presence or absence of approaching between a work machine 200 and a worker 100 on the basis of positional information on the work machine 200 measured by work machine position measuring devices 2b1 and 2b2, and positional information on the worker 100 measured by a worker position measuring device 1b, determines an approaching state from the state of the work machine 200 measured by work machine state measuring devices 2c1, 2c2, 2c3 and 2d at the time of determination of the approaching on the basis of a previously set approaching state definition 10c when determining that the approaching is present, and records the state of the work machine 200 measured at the time of determination of the approaching so as to correspond to the approaching state and outputs the state of the work machine 200 to the display device 3 so as to correspond to the approaching state.SELECTED DRAWING: Figure 2
Patent JP-2022187153-A (JP)
Title: game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-06-07
Abstract: To provide a game machine capable of more suitably performing control of a movable member in the game machine in which the movable member can be moved.SOLUTION: A game machine 10 determines whether a player operates an operation button 20 when a movable rotary accessory member 37 is in a standby position side when performing movable control of the movable rotary accessory member 37 in a range between a standby position and the maximum operation position by continuous operation common to movable modes A to D on the basis of one drive data 1, stops movement of the movable rotary accessory member 37 in continuous operation in a standby position side when the player operates the operation button 20, and starts individual operation after continuous operation of the respective movable modes A to D. After the continuous operation, a pattern display part 341 controls a display performance. In the meantime, when the movable rotary accessory member 37 is in the maximum operation position side, it is not determined whether the operation button 20 is operated. An execution period of continuous operation and a period when the movable rotary accessory member 37 is moved to the maximum operation position by continuous operation are indefinite.SELECTED DRAWING: Figure 269
Patent JP-2022187263-A (JP)
Title: Reference scale, reference scale set, image analyzer, and image analysis method
Inventor: TAKEUCHI KEIJI
IPC: G06T7/33
Filed: 2021-06-07
Abstract: To provide a reference scale that is excellent in handleability such as installation or transportation, realizing a highly accurate measurement.SOLUTION: A reference scale 1 comprises: a rod-shaped reference scale body 2; at least three first recognition parts 3, which are displayed at least on both end parts 21 of the reference scale body 2 and on the longitudinal central part of the reference scale body 2, for indicating the length of the reference scale body 2; and second recognition parts 4, which are aligned on a straight line through at least the three first recognition parts 3, for discerning the reference scale body 2 on which the first recognition parts 3 are displayed. The first recognition part 3 is also displayed on a center part 22 of the reference scale body 2 in the longitudinal direction. The first recognition part 3 and the second recognition part 4 are configured to have their own circle outlines.SELECTED DRAWING: Figure 1
Patent JP-2022189389-A (JP)
Title: Holding device and holding method
Inventor: TOYOURA TAKESHI
IPC: B25J13/00
Filed: 2021-06-11
Abstract: To provide a technology that can hold various workpieces.SOLUTION: A boxing device 1 holds a workpiece W and includes: a push-up plate 30 which is provided below the workpiece W and pushes up a part of the workpiece W from below to curve the workpiece W into an arch form; and holding plates 233 which engage with both lower ends of the curved workpiece W.SELECTED DRAWING: Figure 1
Patent JP-2021166061-A (JP)
Title: Causal relationship display system and method
Inventor: KOJIMA YUTO
IPC: G06Q50/04
Filed: 2021-06-15
Abstract: To achieve fine visibility of a directed graph indicating a causal relation even if the causal relationship is complicated.SOLUTION: In a directed graph generated and displayed by a causal relationship display system, it is allowed that segments of a part of two or more edges respectively connected from one or more nodes to one or more other nodes, are overlapped. For example, if there are two or more edges respectively connected from one node belonging to one cause to two or more nodes respectively belonging to two or more results of the cause, it is allowed that the segments of the part of the two or more edges are overlapped. If there are two or more edges respectively connected from two or more nodes respectively belonging to two or more causes to one node belonging to one result of the two or more causes, it is allowed that the segments of the part of the two or more edges are overlapped.SELECTED DRAWING: Figure 1
Patent JP-2021140828-A (JP)
Title: Mobile object information acquisition system, mobile object information acquisition method, program, and mobile object
Inventor: TOKITA KANAME
IPC: G08G1/09
Filed: 2021-06-16
Abstract: To provide a mobile object information acquisition system, a mobile object information acquisition method, a program, and a mobile object capable of improving the accuracy of information acquired by the mobile object serving as a main body.SOLUTION: A mobile object information acquisition system includes: a computing part having a processing part for setting time or hours at which a first mobile object 1-1 takes an action related to movement, or time or hours related to the immediate future at which the first mobile object 1-1 acquires about movement; and a communication part for transmitting information of time or hours including time information represented by absolute time.SELECTED DRAWING: Figure 2
Patent JP-2023000601-A (JP)
Title: Information providing method, information providing system and program
Inventor: YAMAZAKI MASAHIDE
IPC: F23N5/00
Filed: 2021-06-18
Abstract: To provide information to a predetermined terminal regarding an air ratio in a furnace which is cheap and is estimated highly accurately.SOLUTION: An information providing method includes: first processing for calculating a light quantity ratio between OH self-emitted light and NH self-emitted light, based on the light quantity of the OH self-emitted light and the light quantity of the NH self-emitted light detected from flame combusting inside a furnace to which a combustion gas and air are supplied; second processing for estimating a current air ratio in the furnace by collating a calibration curve which gives relation of the light quantity ratio and the air ratio and the light quantity ratio calculated in the first processing; and third processing for providing the information regarding the estimated air ratio to a predetermined terminal.SELECTED DRAWING: Figure 1
Patent JP-2021184255-A (JP)
Title: Word meaning expression model generating method, word meaning expression model generating apparatus, electronic device, storage medium, and computer program
Inventor: WANG SHUOHUAN
IPC: G06N20/00
Filed: 2021-06-22
Abstract: To provide a word meaning expression generating method, a word meaning expression generating apparatus, an electronic device, a storage medium, and a program which model a word, an entity and the like in an original text, make the model learning knowledge of a real world, and enhance an effect of the model.SOLUTION: A word meaning expression model generating method includes: a step 102 of carrying out discrimination and division of knowledge units with respect to an original text to acquire knowledge units and non-knowledge units in the original text; a step 103 of acquiring an out-of-order text by performing out-of-order processing of a knowledge unit lever to the knowledge units and the non-knowledge units in the original text; a step of 105 of generating a training text group based on character attributes of texts in the out-of-order text; and a step 106 of training an initial word meaning expression model by using the training text group to generate the word meaning expression model.SELECTED DRAWING: Figure 1
Patent JP-2023008102-A (JP)
Title: Coating device and coating method
Inventor: OISHI KAZUMASA
IPC: C03C25/1065
Filed: 2021-07-05
Abstract: To provide a coating device capable of uniformly controlling the flow of a resin coated on a glass fiber in the circumferential direction of the glass fiber and reducing the size of the device in the vertical direction.SOLUTION: A coating device includes: a fiber passage through which a glass fiber passes downward in the vertical direction; a first passage circulating a first resin toward the fiber passage and including a first branch passage for horizontally branching the first resin horizontally moving; a first temperature controller arranged along the first passage and for controlling the temperature of the first passage; a second passage circulating a second resin toward the fiber passage, including a second branch passage for horizontally branching the second resin horizontally moving and positioned below the first passage; and a second temperature controller arranged along the second passage and for controlling the temperature of the second passage.SELECTED DRAWING: Figure 3
Patent JP-2021189455-A (JP)
Title: Manufacturing apparatus and manufacturing method of coated optical fiber ribbon
Inventor: TANABE KENGO
IPC: G02B6/44
Filed: 2021-07-08
Abstract: To suppress deterioration in bending anisotropy and post-branching work efficiency of an optical fiber and furthermore to suppress degradation in bulk connectivity of the optical fiber to a holder and transmission characteristics of the optical fiber.SOLUTION: A manufacturing apparatus of a coated optical fiber ribbon comprises: a tape die 20 covering a plurality of single-core coated optical fibers 2 with photocurable resin; a split die 30 forming a split portion on the photocurable resin between the respective single-core coated optical fibers 2; and light irradiation devices 40 and 50 irradiating the photocurable resin with light thereby curing the photocurable resin, where the temperature of the tape die 20 is higher than the temperature of the split die 30.SELECTED DRAWING: Figure 3
Patent JP-2023010202-A (JP)
Title: Welding system, relay device, welding method, relay method and method for installing welding system
Inventor: WAKITA NAOYA
IPC: B23K9/10
Filed: 2021-07-09
Abstract: To provide a welding system which can be installed at a distance between a welding robot and its control device for controlling the welding robot, a relay device, a welding method, and a method for installing a welding system.SOLUTION: A welding system includes: a welding robot; a control device for creating a control signal for controlling the welding robot; and a relay device which is connected to the welding robot and the control device, and relays information between the welding robot and the control device. The relay device relays a control signal created by the control device to the welding robot.SELECTED DRAWING: Figure 1
Patent JP-2023010212-A (JP)
Title: game machine
Inventor: KIMATA KENJI
IPC: A63F7/02
Filed: 2021-07-09
Abstract: To provide a game machine having a liquid crystal display capable of protecting a circuit mounted on a drive circuit board.SOLUTION: A game machine includes a main circuit board, a sub circuit board, and a liquid crystal display 51. The liquid crystal display includes a liquid crystal module, a drive unit 141, a plurality of connection cables, a case 91, and a cover. The liquid crystal module includes a liquid crystal panel and a light source. The drive unit includes one drive circuit board 142 in which both a panel circuit and a light source circuit are mounted, or two drive circuit boards in which the panel circuit and the light source circuit are individually mounted, and a plurality of connectors. The connector includes an insertion port into which a cable is inserted, and the insertion port faces upwards or downwards.SELECTED DRAWING: Figure 11
Patent JP-2023012235-A (JP)
Title: Machine learning device, data processing system, inference device and machine learning method
Inventor: MATSUMOTO KOJI
IPC: B01D33/04
Filed: 2021-07-13
Abstract: To provide a machine learning device, a data processing system, an inference device and a machine learning method which can automatically perform operation control in a belt-type concentrator.SOLUTION: A machine learning device according to the present disclosure is for a belt-type concentrator and comprises: a learning data set storage unit which stores a plurality of learning data sets made of input data including first image data obtained by imaging processing object liquid conveyed on an endless belt and output data including a control parameter of the belt-type concentrator which is associated with the input data, the control parameter including at least one of the additive rate of the additive contained in the processing object liquid, the travel speed of the endless belt and the supply amount of the processing object liquid; a learning unit which learns a learning model that infers the correlation between the input data and the output data by inputting the plurality of learning data sets; and a learned model storage unit which stores the learning model that has been learned by the learning unit.SELECTED DRAWING: Figure 4
Patent JP-2023013637-A (JP)
Title: Steering guide torque controller for vehicle
Inventor: HAMAGUCHI TAKESHI
IPC: B62D6/00
Filed: 2021-07-16
Abstract: To provide a steering guide torque controller that is so improved as to reduce a risk that a driver has a feeling of physical disorder of an increase in steering reaction force due to steering guide torque when a vehicle makes a curve travel.SOLUTION: A control unit which controls a reaction force actuator imparting steering guide torque to a steering wheel is configured to: compute a target steering angle for letting a vehicle travel along a curve and then compute a target steering guide torque Tsgt based upon a deviation of actual steering from the target steering angle S70, S90; correct the target steering guide torque so that an index value Nin indicative of at least one of the number of times and the integrated time when the difference between an actual steering angle and the target steering angle exceeds a reference value is made smaller as it is larger S40 to S70; and control the reaction force actuator so that the steering guide torque reaches the target steering guide torque S140.SELECTED DRAWING: Figure 3
Patent JP-2022189673-A (JP)
Title: putter head and putter
Inventor: KASASHIMA TAKU
IPC: A63B53/04
Filed: 2021-06-11
Abstract: To comprehensively and structurally employ a shape, a structure and a design, which facilitate correct alignment for each spot to match the green conditions, so as to provide a golf putter improving more stable directionality.SOLUTION: An accurate face surface is aligned with a spot during alignment. An arc, an alignment line and a cavity are constituted to enable an impact. A putter head has the functions of enhancing focal accuracy for the spot and facilitating the adjustment of weight, a barycentric position and moment of inertia by separation of a head part depending on all green conditions.SELECTED DRAWING: Figure 3
Patent JP-2022073936-A (JP)
Title: Flow metadata exchanges between network function and security function for security service
Inventor: ANAND OSWAL
IPC: H04L43/00
Filed: 2021-07-21
Abstract: To provide techniques for providing flow meta data exchanges between network and security functions for a security service.SOLUTION: In some embodiments, a system/process/computer program product for providing flow meta data exchanges between network and security functions for a security service includes receiving a flow at a network gateway of a security service from a software-defined wide area network (SD-WAN) device; inspecting the flow to determine meta information associated with the flow; and communicating the meta information associated with the flow to the SD-WAN device.SELECTED DRAWING: Figure 3
Patent JP-2023017345-A (JP)
Title: Braking force control system
Inventor: HIRAMATSU YUKIO
IPC: B60T8/17
Filed: 2021-07-26
Abstract: To provide a braking force control system of an electric vehicle, which is configured to suppress the vehicle from being accelerated unintentionally, when decreasing regenerative braking force, during travelling on a downslope road.SOLUTION: A braking force control system controls braking force of an electric vehicle which is travelling on a downslope road, which comprises a battery, a motor, a switching switch that can switch supply destinations of regenerative currents of the motor, an ESC actuator, a water-cooling resistor 52, and an ECU. The ECU is configured to stop the regenerative currents before the battery is fully charged, when a supply destination of the regenerative currents is switched from the battery to the water-cooling resistor 52, during regenerative braking by the motor during travelling of the vehicle on the downslope road, make the ESC actuator generate hydraulic braking force so as to make up for loss of the regenerative braking force, and switch the switching switch, during the generation of the hydraulic braking force.SELECTED DRAWING: Figure 3
Patent JP-2023019338-A (JP)
Title: Golf ball
Inventor: WATANABE HIDEO
IPC: A63B37/00
Filed: 2021-07-29
Abstract: To provide a golf ball which is designed not to compete excessively for superiority in terms of a distance when a golfer with a high head speed (HS) and an ordinary golfer use the same ball.SOLUTION: A golf ball in this invention includes a core and a cover, the cover is formed primarily of polyurethane, the ball has a diameter of at least 42.8 mm and a mass of the ball of 44.9 g or less, and in an impact test (a head speed of 40 m/s) carried out by hitting the ball with a driver, the sum (t1+t2) of the time (t1) required from initial contact of the driver with the ball for deformation of the ball to the maximum deformation of the ball and the time (t2) required for the ball and driver to separate from the state of maximum deformation is not more than 660 μ sec.SELECTED DRAWING: Figure 1
Patent JP-2023020557-A (JP)
Title: Pinball game machine
Inventor: YASUFUKU ICHIRO
IPC: A63F7/02
Filed: 2021-07-30
Abstract: To enhance interest in a game through a time-shortening start performance.SOLUTION: A pinball game machine includes winning/losing determination means, winning/losing performance means, variation pattern selection means, special game means, and time-shortening game means. The pinball game machine further includes: stop time setting means for setting an establishment display time of time-shortening winning for continuing an establishment display of a winning/losing performance corresponding to a determination result won under a second condition to a length corresponding to a variation pattern of a variation display of the winning/losing performance; and time-shortening start performance means for executing a time-shortening start performance for suggesting start of a time-shortening game in a performance mode corresponding to a variation pattern of a variation display of a winning/losing performance during continuation of an establishment display in the winning/losing performance corresponding to the determination result won under the second condition.SELECTED DRAWING: Figure 20
Patent JP-2023021690-A (JP)
Title: Adhesive capture board with frame and adhesive capture board set
Inventor: YASHIRO TOSHIHISA
IPC: A01M1/14
Filed: 2021-08-02
Abstract: To easily scan, with a scanner, an adhesive board with insects attached thereto without deforming or damaging the insects attached to the adhesive board.SOLUTION: An adhesive capture board (10) with a frame for capturing insects (B) includes an adhesive board (12) having a paper material (16) on one side as an adhesive layer, and a frame (18) provided to enclose a peripheral edge of the adhesive board (12). The frame (18) includes, in the inside thereof, a storage space (CS) for storing the insects (B) attached to the paper material (16) of the adhesive board (12).SELECTED DRAWING: Figure 2
Patent JP-2023022639-A (JP)
Title: Control device for vehicle
Inventor: MIYAJI KAZUYA
IPC: B60L50/16
Filed: 2021-08-03
Abstract: To suppress an increase in the generation amount of particulate matter in a cylinder.SOLUTION: A vehicle includes an internal combustion engine, and a first motor generator. The internal combustion engine includes a cylinder that has a space for combusting a fuel, a fuel injection valve for supplying the fuel to the cylinder, and a crankshaft that rotates based on the combustion of the fuel in the cylinder. The first motor generator is connected to the crankshaft and can apply torque to the crankshaft. When a water temperature THW of the internal combustion engine is a predetermined specified temperature A1 or higher and an engine load factor KL of the internal combustion engine is a predetermined specified load factor A2 or higher, the control device of the vehicle applies torque to the crankshaft from the first motor generator to increase the rotation speed of the crankshaft.SELECTED DRAWING: Figure 2
Patent JP-2023023662-A (JP)
Title: Crosslinking method of elastomer
Inventor: KAWADA AOI
IPC: C08C19/26
Filed: 2021-08-05
Abstract: To provide a crosslinking method of an elastomer using an elastomer which can easily be crosslinked and decrosslinked.SOLUTION: Provided is a crosslinking method of an elastomer, where the elastomer has a monoboronic acid ester-containing functional group represented by a predetermined general formula (4) and the crosslinking method includes a step of contacting the elastomer with a diboronic acid compound in the presence of a solvent, where the solvent has an SP value of 10 (cal/cm3)1/2 to 13 (cal/cm3)1/2 and contains at least a single solvent having an SP value of 8 (cal/cm3)1/2 to 10 (cal/cm3)1/2.SELECTED DRAWING: None