baber/WOPTO huggingface dataset:
Patent JP-2021123776-A (JP)
Title: Dlc-coated tool surface treatment method
Inventor: TATSUTA MAKOTO
IPC: B23B27/20
Filed: 2020-02-07
Abstract: To provide a surface treatment method for a DLC coat in a DLC-coated tool that allows a DLC coat to exhibit excellent adhesion resistance without causing the degradation of a tool substrate or the peeling of the DLC coat during surface treatment.SOLUTION: A surface treatment method includes subjecting the surface of a DLC coat in a DLC-coated tool to termination treatment with a hydrogen atom, a halogen atom or the like for inactivation.SELECTED DRAWING: None
Patent JP-2021125845-A (JP)
Title: Image processing device, image processing method, and program
Inventor: FUSE KOJI
IPC: B41J2/52
Filed: 2020-02-07
Abstract: To provide an image processing technique for preferentially suppressing deterioration of graininess in a specific gradation while reducing density unevenness of an image formed on a recording medium.SOLUTION: An image processing device that rearranges thresholds in a threshold matrix for generating quantization data used in a recording head having a plurality of recording elements includes a generation unit that generates a dot pattern of the target gradation using the threshold matrix, a moving unit that moves dots in the dot pattern between pixels in the same row corresponding to one recording element, and an exchange unit that exchanges a threshold value corresponding to the pixel before the movement and a threshold value corresponding to the pixel after the movement in the threshold matrix on the basis of the graininess of the dot pattern before and after the movement of the dots by the moving unit.SELECTED DRAWING: Figure 9
Patent JP-2020099902-A (JP)
Title: Filter, and process control system and method for use in filtration process
Inventor: Eva GEFROH
IPC: B01D61/22
Filed: 2020-02-10
Abstract: To provide a process control system and a method which are improved for a tangential flow filter and filtration which implement alternative means for conventional device and method.SOLUTION: A control system and a method for controlling tangential flow filtration are used in a system which is connected to upstream processing unit, for example, chromatography processing unit fluid-communicating with tangential flow filtration processing unit. This control system and method perform continuous concentration with use of single pass tangential flow filtration by permeate flow rate control.SELECTED DRAWING: Figure 1
Patent JP-2021126196-A (JP)
Title: robot
Inventor: NAKAYAMA KENJI
IPC: A63H11/00
Filed: 2020-02-12
Abstract: To simplify a configuration of a robot.SOLUTION: A robot 200 includes a body part 207, a first electrostatic capacity sensor having a first electrode provided to the body part 207, and a second electrostatic capacity sensor having a second electrode provided to the body part 207. The first and second electrostatic capacity sensors are configured so that respective amounts of changes in the electrostatic capacity of the first and second electrostatic capacity sensors are mutually different, the amounts of changes being generated when a detection object is positioned at a position away by the same distance mutually with respect to the first and second electrodes from a state in which the detection object is positioned outside a detection range of the first and second electrostatic capacity sensors. The robot 200 further includes an outer covering 201 for covering the body part 207, and the first and second electrostatic capacity sensors, and control means for controlling an operation of the robot 200 according to a result of detection by the first and second electrostatic capacity sensors.SELECTED DRAWING: Figure 2
Patent JP-2021128418-A (JP)
Title: Image classification device and method
Inventor: KOMATSU Sota
IPC: G06T7/00
Filed: 2020-02-12
Abstract: To provide an image classification device capable of creating appropriate teacher data and a method thereof.SOLUTION: An image classification device performs image classification by using images of classification object class containing teacher information and images of non-classification object class not imparted with the teacher information, and includes an image group input unit for inputting an image group belonging to the classification object class and an image group belonging to the non-classification object class, and a sub-classification unit which extracts a feature quantity for each of images of the image group, and divides the image group belonging to the non-classification object class into subclasses by clustering the feature quantities of the images.SELECTED DRAWING: Figure 1
Patent JP-2021126256-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-02-13
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A specific image includes a first specific image and a second specific image differing from the first specific image, a ratio of control to an advantageous state differs between when the first specific image is displayed and when the second specific image is displayed, and a control period of a movable body by performance execution means differs from an update period of the specific image and an effect image, thus further highlighting enlarged display of the specific image and performance operation of the movable body by the effect image, and hence enhancing interest in a game.SELECTED DRAWING: Figure 10-31
Patent JP-2021024736-A (JP)
Title: Material handling system based on new shuttle carriage
Inventor: ZHANG ZHENGYONG
IPC: B65G1/04
Filed: 2020-02-13
Abstract: To provide a material handling system based on a new shuttle carriage.SOLUTION: The present invention is a material handling system based on a new shuttle carriage 5 which greatly reduces the number of motors and wheel shafts and realizes driving of both wheels. While greatly simplifying design of a corresponding shuttle rack 1, it is possible to reduce to some extent a request for installation accuracy and to minimize a cost of the system and the number of points of failure. In addition, since it is possible to cause the shuttle carriage 5 to perform lateral movement and longitudinal movement by a collaboration method between gear wheels and rack rails, flexibility of the system is greatly improved. By mounting different operation modules on the shuttle carriage 5, various functions such as storage, picking, and sorting can be realized by the system.SELECTED DRAWING: Figure 1
Patent JP-2020099903-A (JP)
Title: Systems and methods for synthesizing chemical products, including active pharmaceutical ingredients
Inventor: KLAVS F JENSEN
IPC: B01J19/00
Filed: 2020-02-17
Abstract: To provide systems and methods for synthesizing chemical products, including active pharmaceutical ingredients.SOLUTION: There are provided systems and methods for synthesizing chemical products, including active pharmaceutical ingredients. Certain of the systems and methods described herein are capable of manufacturing multiple chemical products without the need to fluidically connect or disconnect unit operations when switching from one making chemical product to making another chemical product. The subject matter of the present invention involves, in some cases, interrelated products, alternative solutions to particular problem, and/or a plurality of different uses of one or more systems and/or articles.SELECTED DRAWING: None
Patent JP-2021135622-A (JP)
Title: Information processing device, inspection system and program
Inventor: KATO SHUNSUKE
IPC: G05B19/418
Filed: 2020-02-25
Abstract: To provide an information processing device, an inspection system, and a program for grasping a true cause of a failure occurring in a production line from an image to be inspected, a discrimination result, analysis data generated in an inspection process.SOLUTION: An information processing device for inspecting a production line comprises: an analysis information generation unit; and a transfer unit. The analysis information generation unit is configured to analyze an inspection image acquired from an imaging device and generate analysis information. Here, the analysis information refers to information including whether or not an inspected object produced on the production line satisfies a predetermined reference. The transfer unit is configured to transfer the analysis information to an external cloud server.SELECTED DRAWING: Figure 1
Patent JP-2021134377-A (JP)
Title: Manufacturing method of copper-clad laminate
Inventor: NISHIYAMA YOSHIHIDE
IPC: C25D21/12
Filed: 2020-02-26
Abstract: To provide a manufacturing method of a copper-clad laminate capable of providing a copper-clad laminate with less warps.SOLUTION: A copper-clad laminate is obtained by depositing a copper plating film on one side of a substrate 10 while the substrate 10 is conveyed by roll-to-roll. At this time, the substrate 10 is alternately passed through a plating tank 33 for performing electrolytic plating using a copper plating solution containing a brightener component and an idle running section 34 performing no electrolytic plating. A warp of the copper-clad laminate can be reduced by adjusting a holding angle of the substrate 10 of a conveyance roller that removes the copper plating solution adhered onto the substrate 10 at the idle running section 34.SELECTED DRAWING: Figure 2
Patent JP-2021133290-A (JP)
Title: Scraper holding device and raw material stirring device
Inventor: MINEI MASANAO
IPC: B01F29/64
Filed: 2020-02-26
Abstract: To provide a scraper holding device capable of rotating a scraper following an inner peripheral surface of a rotating rotary vessel during processing of a raw material.SOLUTION: A scraper holding device 60 accommodates a raw material inside and holds a scraper 12 that scrapes the raw material adhering to an inner surface of a rotating rotary vessel 1. The scraper holding device 60 comprises a fixing portion 63 fixed to a lid member 5 that closes the upper opening of the rotary vessel 1, a rotating portion 65 rotatably supported on the fixing portion 63, a lever 68 fixed to the rotating portion 65, and an urging mechanism 70 coupled to the lever 68. The scraper 12 is coupled to the rotating portion 65. The urging mechanism 70 urges the scraper 12 to an inner peripheral surface of the rotary vessel 1 with a predetermined urging force via the lever 68 and the rotating portion 65.SELECTED DRAWING: Figure 3
Patent JP-2021133584-A (JP)
Title: Waveform signal control method, and control device
Inventor: YAMAMOTO KENICHI
IPC: B41J2/015
Filed: 2020-02-26
Abstract: To provide a waveform signal control method capable of suppressing mist generation.SOLUTION: A method for controlling waveform signals applied to an ink jet head 13 comprises: obtaining a group of shape data showing shapes of ink continuously ejected from the ink jet head 13 by applying a first waveform signal to the ink jet head 13 (S22); outputting probability that mist is generated from the ink jet head 13 on the basis of the group of shape data (S23); and outputting information showing a second waveform signal where at least one of the period of time from a second time after the first time to a third time, a differential voltage between a third voltage at the third time and a fourth voltage at a fourth time after the third time, and a changing amount per unit time of voltage from the third time to the fourth time, when the probability is equal to or higher than a prescribed value (S25).SELECTED DRAWING: Figure 9
Patent JP-2021136769-A (JP)
Title: Motor device
Inventor: SUGIMOTO KOJI
IPC: H02K5/22
Filed: 2020-02-27
Abstract: To appropriately connect a motor bus bar with a connector.SOLUTION: A motor device includes: a motor bus bar 32 that is housed in a motor housing 15 and is electrically connected to a stator coil 31; a high voltage connector 34 that is fitted to an outside surface 30o of the motor housing 15 and includes a conductor pin 35 penetrating the motor housing 15 and being exposed in the motor housing 15; a lower side resin case 41 that is fitted to an inside surface 30i of the motor housing 15 and holds a fastening nut 60 with a gap; and an upper side resin case 42 that is fitted to the lower side resin case 41 with a gap and holds a relay bus bar 36 electrically connecting the motor bus bar 32 with the conductor pin 35. The relay bus bar 36 comprises: a first end plate part 43 connected to the conductor pin 35 using a fastening bolt 46; and a second end plate part 44 connected to the motor bus bar 32 using a fastening bolt 47. The fastening bolt 47 penetrates the motor bus bar 32 and the relay bus bar 36 and is fastened to the fastening nut 60.SELECTED DRAWING: Figure 3
Patent JP-2021136778-A (JP)
Title: Power feeding system, power feeding device, and power feeding method
Inventor: FUJII MASAAKI
IPC: H02J50/20
Filed: 2020-02-27
Abstract: To provide a power feeding system, a power feeding device, and a power feeding method, for enabling wireless power feeding with a simple configuration.SOLUTION: A power feeding system includes: a first infrared output part that is provided on a first object, has first directivity for outputting first infrared in a first direction in which a second object moving relatively to the first object emerges, and outputs the first infrared; a reflector that is provided on the second object and reflects the first infrared in a retroreflective manner; a second infrared output part that is provided on the second object, has second directivity for outputting second infrared in a second direction in which the first object relatively moving exists, and outputs the second infrared using power received by wireless power feeding; and a power feeding part that is provided on the first object and, when receiving reflected infrared made from the first infrared by the reflector or the second infrared, outputs a beam in an arrival direction of the reflected infrared or the second infrared.SELECTED DRAWING: Figure 5
Patent JP-2021139305-A (JP)
Title: Temperature management system for battery
Inventor: AKUTSU SHIGEMITSU
IPC: H01M10/613
Filed: 2020-03-03
Abstract: To provide a temperature management system for a battery enabling prompt temperature rise by actively using heat generated from an internal combustion engine by using a simple configuration.SOLUTION: A temperature management system for a battery includes: an engine cooling circuit 7 for circulating a coolant of an internal combustion engine 3 between a coolant jacket and a radiator 6 by using a coolant pump 5; an exhaust heat recovery circuit 9 in which a coolant of an EGR cooler 4 recovering exhaust heat of the internal combustion engine 3 flows; a battery cooling circuit 11 in which a coolant of a battery cooling device 10 for cooling a battery 2 flows; a branch circuit 12 for a battery cooling device that is branched from the engine cooling circuit 7 and leading toward the upstream side of the battery cooling device 10 in the battery cooling circuit 11; and a flow passage switching mechanism 13 selectively connecting the downstream side of at least one circuit of the exhaust heat recovery circuit 9 and the branch circuit 12 for the battery cooling device to the upstream side of the battery cooling device 10 in the battery cooling circuit 11.SELECTED DRAWING: Figure 1
Patent JP-2021140339-A (JP)
Title: Automatic estimation creation system
Inventor: OTA RYUICHI
IPC: G06Q50/10
Filed: 2020-03-03
Abstract: To provide an automatic estimation creation system for automatically estimating the cost to create three-dimensional CAD data.SOLUTION: An automatic estimation creation system consists of an information terminal 1 operated by a user and a server 2 connected to the information terminal 1 via a line. In the automatic estimation creation system, an estimation processing unit 15 automatically estimates using a calculation formula calculated from the number of dimensions and a dimensional unit price that are calculated by a calculation formula calculating unit 14 based on information of two-dimensional drawing data acquired by an information extraction processing unit 12 from a two-dimensional drawing data input unit 11 presented by the user and past information included in a three-dimensional CAD data creation cost storage unit 13, and an estimation output unit 16 outputs the estimation result.SELECTED DRAWING: Figure 1
Patent JP-2020102246-A (JP)
Title: Labor state management device, labor state management system and computer program
Inventor: HISHIKI HIROKAZU
IPC: G06Q10/06
Filed: 2020-03-05
Abstract: To accurately manage a labor state of a driver.SOLUTION: A labor state management device includes: first calculation means that calculates a rest period in a previous work day on the basis of a clock-out time of the previous work day for a driver, recorded in a database in first processing executed at an arrival time of the driver, and a current time; first display means that displays a first button on a display when the rest period in the previous work day calculated by the first calculation means satisfies a predetermined criterion; update means that writes a clock-in time of a current work day for the driver into the database in response to an operation of the first button; and second display means that, when the rest period in the previous work day does not satisfy the criterion, displays a clock-in time that causes the rest period of the previous work day to satisfy the criterion, or a time required to the clock-in time on the display.SELECTED DRAWING: Figure 1
Patent JP-2021137915-A (JP)
Title: Cutting device and cutting method
Inventor: SAM QIN GUAI
IPC: B24B27/06
Filed: 2020-03-05
Abstract: To provide a cutting device that enables suppression of consumption of cutting liquid while materializing prevention of a nozzle or the like from being clogged.SOLUTION: A cutting device includes: a cutting unit having a spindle to which a cutting blade is attached; a holding table having a holding surface for holding a workpiece; a valve that is selected between an opening state where cutting liquid is supplied to the nozzle from a supply source and a closing state where cutting liquid is not supplied; a movement mechanism that relatively moves the cutting unit and the holding table; and a control unit 60 having a movement mechanism control section and a valve control section 60c. The valve control section changes the valve in the opening state into the closing state, at a first timing at which the movement mechanism control section stops the movement mechanism after cutting of the workpiece with the cutting blade is completed, changes the valve in closing state into the opening state at a second timing at which the movement mechanism is stopped after the first timing, and changes the valve in the opening state into the closing state at a third timing at which the movement mechanism is stopped after the second timing.SELECTED DRAWING: Figure 3
Patent JP-2021141270-A (JP)
Title: Die bonding device and manufacturing method of semiconductor device
Inventor: KOBASHI HIDEHARU
IPC: H01L21/52
Filed: 2020-03-09
Abstract: To provide a technique capable of improving the uniformity of imaging conditions of a plurality of imaging objects.SOLUTION: A die bonding device includes a transport path for transporting a substrate, a plurality of imaging devices fixedly arranged in a row above the transport path along the width direction of the substrate, and a control unit which is configured to acquire a plurality of images by imaging multiple attachment areas in a row along the width direction located on the substrate by a plurality of imaging devices, to generate a composite image on the basis of the acquired multiple images, and to recognize an imaged object in the attachment area on the basis of the composite image. The imaging fields of view of the respective imaging devices overlap on the substrate, and the overlapping imaging fields of view are configured to be larger than the attachment area.SELECTED DRAWING: Figure 7
Patent JP-2021145229-A (JP)
Title: Image processing device and program
Inventor: MUNEHIRO TAKUMA
IPC: H04N1/32
Filed: 2020-03-11
Abstract: To provide an image processing device and a program that can set a billing destination according to a processed object compared to a method in which a user inputs the billing destination for each processed object when there are multiple billing destinations for one user.SOLUTION: An image processing device includes a processor that identifies a billing destination associated with specific information and control to notify the identified billing destination of the billing information indicating billing when multiple billing destinations are set for one user and specific information is included in a target object for processing related to a function of the own device.SELECTED DRAWING: Figure 2
Patent JP-2020098650-A (JP)
Title: System and method for displaying vehicle information for on-demand service
Inventor: NIE FENGLONG
IPC: G06Q50/10
Filed: 2020-03-12
Abstract: To provide a system and a method for displaying vehicle information for on-demand service.SOLUTION: A method includes steps of: transmitting a request of on-demand service to a server; and acquiring information of a vehicle regarding the request of the on-demand service. The information of the vehicle includes color information of the vehicle. The method further includes a step of generating a user interface on the basis of the information of the vehicle by a processor. The user interface includes at least one user interface element corresponding to the color information of the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2021142711-A (JP)
Title: Seal type image receiving sheet, and combination of seal type image receiving sheet and thermal transfer sheet
Inventor: ITO TAKASHI
IPC: B41M5/52
Filed: 2020-03-12
Abstract: To enable easy recovery and removal of a seal portion stuck on an object.SOLUTION: A seal type image receiving sheet 100 includes a seal portion 50 peelable from a release part 10. The seal portion includes an adhesive layer 51, a base material 52 and a reception layer 53 laminated in this order from the release part. The adhesive layer includes an ultraviolet-light easy-peeling adhesive agent that lowers its adhesive strength with ultraviolet-light irradiation. The reception layer may include a first image formed with a decoloring dyestuff. Further, the reception layer may include a second image formed with a light-resistant dyestuff.SELECTED DRAWING: Figure 1
Patent JP-2020163124-A (JP)
Title: Medical image processing apparatus and method for acquiring training images
Inventor: TANG QIULIN
IPC: A61B6/03
Filed: 2020-03-13
Abstract: To reduce an imaging artifact in a reconfiguration image.SOLUTION: A medical image processing apparatus according to one embodiment includes a processor and an acquirer. The processor inputs, to a trained model trained based on a first image acquired with a first X-ray beam having a first cone angle and a second image including a cone-beam artifact and acquired using simulation based on the first image, a third image including the cone-beam artifact and acquired with a second X-ray beam having a second cone angle larger than the first cone angle to generate a fourth image in which the cone-beam artifact included in the third image is reduced. The acquirer acquires the third image.SELECTED DRAWING: Figure 1B
Patent JP-2020163131-A (JP)
Title: Respiratory sound analysis apparatus
Inventor: ISHIDOYA KOICHI
IPC: A61B5/08
Filed: 2020-03-18
Abstract: To sort and output a plurality of sound kinds included in a respiratory sound.SOLUTION: A respiratory sound analysis apparatus includes: sorting means (210-250) for sorting a respiratory sound into a normal sound and an abnormal sound; and output means (125,260,270) for outputting an arbitrary respiratory sound from the sorted respiratory sound. The respiratory sound analysis apparatus can sort a respiratory sound and output an arbitrary respiratory sound so as to suitably analyze the respiratory sound including a plurality of sound kinds. The respiratory sound analysis apparatus may further include change means (125,260,270) capable of changing an output state of an arbitrary respiratory sound for every sound kind.SELECTED DRAWING: Figure 1