baber/WOPTO huggingface dataset:
Patent JP-2020172006-A (JP)
Title: Conveyance device, robot system, production system and control method
Inventor: YOSHINO KATSUHIKO
IPC: B25J13/00
Filed: 2019-04-12
Abstract: To provide a device and a system which are effective for improvement of work efficiency by a robot.SOLUTION: An in-cell conveyance device 200 includes: a delivery area 24 of a workpiece W; a turning part 220 which can be turned around a center axis 204 of a revolution track 203 passing through a work area 23 of the workpiece W by a work robot 300; a plurality of workpiece holding parts 230 which are provided on the turning part 220 so that other one workpiece holding part is positioned in the work area 23 when any one workpiece holding part is positioned in the delivery area 24; a revolution track driving part 240 which turns the turning part 220 around the center axis 204 of the revolution track 203; and a tilt driving part 250 which tilts each of the plurality of workpiece holding parts 230 with respect to the center axis 204 of the revolution track 203.SELECTED DRAWING: Figure 1
Patent JP-2020173215-A (JP)
Title: Material testing machine and control method for material testing machine
Inventor: KITAMURA MASUTO
IPC: G01N3/04
Filed: 2019-04-12
Abstract: To suppress the power consumption of a material testing machine.SOLUTION: Provided is a material testing machine for holding a test object with a gripper and applying a load to the test object, comprising: a pump for supplying a hydraulic oil to the gripper; a solenoid valve arranged in an oil path between the pump and the gripper and constituted so as to be capable of switching between an open position that communicates with the oil path and a closed position that shuts the oil path; a pressure sensor for detecting oil pressure in the oil path; and a control unit for switching the solenoid valve to the open position and starting the drive of the pump and, when the oil pressure detected by the pressure sensor reaches a first oil pressure, switching the solenoid valve from the open position to the close position, causing the pump to transition from a drive state to a stop state.SELECTED DRAWING: Figure 2
Patent JP-2020176059-A (JP)
Title: Pest control agent, pest control method, and pest control agent kit
Inventor: EGUCHI MIHARU
IPC: A01N59/06
Filed: 2019-04-15
Abstract: To provide a pest control agent that is used as an agent for controlling pests that damage plant fruits, the agent having excellent control effect without containing an organic phosphorous compound, different from the conventional agent containing an organic phosphorous compound as an active ingredient, and provide a pest control method and a pest control agent kit.SOLUTION: A pest control agent is used for controlling pests and contains laminar silicate mineral and solvent.SELECTED DRAWING: None
Patent JP-2019211762-A (JP)
Title: Learning device, robot, learning support system, learning device control method, and program
Inventor: NAKAMURA TOSHIHISA
IPC: G06Q50/20
Filed: 2019-04-17
Abstract: To properly support pronunciation learning according to pronunciation of a user.SOLUTION: A learning device 300 controls a student robot playing a role of a student for learning pronunciation of a prescribed language together with a user. The learning device 300 includes a user level acquisition unit 311, a student level setting unit 312, and a student robot motion control unit 315. The user level acquisition unit 311 acquires a user level that is an index indicating correctness of pronunciation of a predetermined language by the user. The student level setting unit 312 sets a student level that is an index indicating the correctness of pronunciation of the predetermined language by the student robot on the basis of the user level acquired by the user level acquisition unit 311. The student robot motion control unit 315 causes the student robot to pronounce the predetermined language at a level of correctness of the pronunciation represented by the student level set by the student level setting unit 312.SELECTED DRAWING: Figure 4
Patent JP-2019192907-A (JP)
Title: Method of forming low dielectric constant layer and method of forming semiconductor device
Inventor: LEE SUN-YOUNG
IPC: H01L21/31
Filed: 2019-04-17
Abstract: To provide a method of forming a low dielectric constant layer which is capable of increasing both a carbon composition and an oxygen composition.SOLUTION: A method of forming a low dielectric constant layer includes forming a low dielectric constant layer by providing a silicon source, a carbon source, an oxygen source and a nitrogen source onto a substrate. The formation of the low dielectric constant layer includes a plurality of main cycles each including steps of providing the silicon source, providing the carbon source, providing the oxygen source and providing the nitrogen source, each of which is performed at least once. Each of the main cycles includes sub-cycles in which the steps of providing the carbon source and providing the oxygen source are alternately performed.SELECTED DRAWING: Figure 1
Patent JP-2019148011-A (JP)
Title: Method for manufacturing laminated core, and plate
Inventor: KOZONO TAKEAKI
IPC: C21D1/00
Filed: 2019-04-17
Abstract: To provide a method for manufacturing a laminated core in which deformation is hardly generated in a heat treatment process or in a conveying process, and which hardly causes a flaw or a stain on a surface of a laminated core, and a plate for use in a manufacturing method.SOLUTION: A method for manufacturing a laminated core 3 includes a loading step and a heat treatment step. In the loading step, by placing a plate 5 on a carrying jig 6 and placing a laminated core 3 on the plate 5, the laminated core 3 is supported on the plate 5. In the heat treatment step, a plurality of carrying jigs 5 are laminated by disposing a separate carrying jig 5 on which the plate 5 and the laminated core 3 are placed on the carrying jig 5 on which the plate 5 and the laminated core 3 are placed to form a laminated body of the carrying jigs 5, and the laminated body of the carrying jigs 5 is carried into a heat treatment apparatus 1 to heat or cool the laminated core 5.SELECTED DRAWING: Figure 1
Patent JP-2020177155-A (JP)
Title: Head-mounted display
Inventor: OKA HISASHI
IPC: G02B27/02
Filed: 2019-04-19
Abstract: To provide a head-mounted display with high display quality.SOLUTION: A head-mounted display 100 according to the present embodiment comprises: an optical system for the left eye 103L that condenses display light L11 of an image for the left eye from a display element unit 101 on the left eye of a user who wears the head-mounted display; an optical system for the right eye 103R that is arranged in bilateral symmetry to the optical system for the left eye 103L and condenses display light of an image for the left eye from the display element unit 101 on the right eye of the user; and a viewing angle restriction sheet 130L that restricts the spread angle in the transverse direction of the display light from the display element unit 101. The viewing angle restriction sheet 130L is fixed to a display surface of the display element unit 110.SELECTED DRAWING: Figure 3
Patent JP-2020182056-A (JP)
Title: Image reading device
Inventor: OGAWA MASAHIRO
IPC: G03B27/62
Filed: 2019-04-24
Abstract: To improve the accuracy of detection of dirt at a reading position as compared to a case in which a constant value is used as a threshold value for detection when light reflected by a guide member to which a reflector is not attached is received and the dirt at the reading position is detected.SOLUTION: An image reading device includes storage control means that stores a value of the amount of light corresponding to each position in a direction intersecting a direction in which a document is conveyed as reference data when light reflected by the surface of a member that guides the document is received at a first time point in which the document does not pass through a scanning position of the image provided on a path for conveying the document, and detection means that detects dirt in the scanning position on the basis of a change in the value of the amount of light received by the surface of the member that guides the document for the reference data at a second point in which the document does not pass through the scanning position after the first point.SELECTED DRAWING: Figure 5
Patent JP-2020179738-A (JP)
Title: Height adjustment structure for housing and attachment device of image formation apparatus
Inventor: TOKONAMI MINORU
IPC: B60B33/06
Filed: 2019-04-24
Abstract: To prevent a height position of a housing that has once been adjusted from being displaced easily in a heigh adjustment structure for the housing comprising an adjusting bolt penetrating a screw hole formed on a bottom wall part of the housing and a caster supporting the lower end part of the adjusting bolt.SOLUTION: A heigh adjustment structure 100 comprises a connection member 121 which connects a caster 202 with a housing 201. The connection member 121 comprises: a fixed part 121a to which the caster 202 is fixed; an extending part 121b which extends upward from the fixed part 121a to penetrate the bottom wall part of the housing 201; and an engagement part 121g which is formed on a portion located in the housing 201 in the extending part 121b, and has a plurality of engaging portions arrayed at a prescribed pitch in the vertical direction. The heigh adjustment structure 100 further includes a restraint member 131 which retrains the extending part 121b in a manner being unable to move in the vertical direction by engaging with the engagement part 121g of the extending part 121b.SELECTED DRAWING: Figure 12
Patent JP-2020181441-A (JP)
Title: Image processing method, image processing apparatus, and image processing system
Inventor: ANIRBAN RAY
IPC: G06T7/11
Filed: 2019-04-26
Abstract: To prevent inability of precise discrimination of an object even when a plurality of objects are in contact with one another because precise discrimination of an object is important for quantitative analysis of an object in an image.SOLUTION: According to an image processing method of the present invention, an image is divided into a foreground region which is a region having a captured object as a target for calculation of quantitative information and a background region which is a region other than the foreground region. Based on a region division result output by a region division unit, a contact point where a first object and a second object are in contact with each other in the image is detected. A background region closest to the contact point is set as a first boundary reference pixel, and a background region provided on the opposite side of the contact point from the first boundary reference pixel is set as a second boundary reference pixel. Linkage of the two boundary reference pixels allows separation of the first object and the second object.SELECTED DRAWING: Figure 1
Patent JP-2019122859-A (JP)
Title: Game machine
Inventor: TATEYAMA TADAHIDE
IPC: A63F7/02
Filed: 2019-05-08
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A first notice performance executed in a specific game state is a notice performance for adding a specific image to a pattern and suggesting a possibility of executing a special game according to a type of the added specific image. Types of the specific image include at least a first specific image and a second specific image. A second notice performance executed in a normal game state is a notice performance for changing a varying icon to one of a plurality of kinds, and for suggesting a possibility of executing a special game depending on a type of the varying icon after the change, and the number of types of the specific image is larger than the number of types of the varying icon.SELECTED DRAWING: Figure 48
Patent JP-2019150045-A (JP)
Title: Compositions and methods relating to mutant clostridium difficile toxin
Inventor: KATHRIN UTE JANSEN
IPC: C12N1/00
Filed: 2019-05-13
Abstract: To provide immunogenic and/or therapeutic compositions directed to C. difficile and methods therefor.SOLUTION: The invention relates to an immunogenic composition comprising a mutant Clostridium difficile toxin A and/or a mutant Clostridium difficile toxin B. The mutant toxins may comprise a glucosyl transferase domain and a mutant cysteine protease domain both having at least one mutation as compared to corresponding wild type C. difficile toxins. The mutant toxins may contain at least one chemically cross-linked amino acid.SELECTED DRAWING: None
Patent JP-2019150048-A (JP)
Title: Recombinase polymerase amplification
Inventor: PIEPENBURG OLAF
IPC: C12N9/00
Filed: 2019-05-14
Abstract: To provide recombinase polymerase amplification.SOLUTION: The present invention provides novel, diverse, hybrid and engineered recombinase enzymes, and the utility of such proteins with associated recombination factors for carrying out DNA amplification assays. The present invention also provides different recombinase "systems" having distinct biochemical activities in DNA amplification assays, and differing requirements for loading factors, single-stranded DNA binding proteins (SSBs), and the quantity of crowding agent employed. More specifically, the present invention relates to the use of T6, Rb69, Aeh1, and KVP40 hybrid and engineered proteins, and the use of such proteins in recombinase polymerase amplification assays.SELECTED DRAWING: None
Patent JP-2020185916-A (JP)
Title: Car washing machine
Inventor: SAKAI YOZO
IPC: B60S3/04
Filed: 2019-05-15
Abstract: To provide a car washing machine capable of creating a wide range of car shape data while achieving space savings.SOLUTION: In a body frame 1 of a car washing machine, a first automobile body detector 12 for detecting a top surface position of an automobile, and a top brush 3 for washing an automobile body are provided in this order from a front side to a rear side. The car washing machine has a washing setting for starting and finishing car washing in a state in which a leading end of the automobile is brought into the rear side of the body frame 1 with respect to the first automobile body detector 12. A second automobile body detector 13 for detecting the top surface position of the automobile body is provided between the first automobile body detector 12 and the top brush 3.SELECTED DRAWING: Figure 11
Patent JP-2020187618-A (JP)
Title: Information processing system, information processing device, program, and information processing method
Inventor: UMEGANE MUTSUMI
IPC: G06F11/36
Filed: 2019-05-16
Abstract: To provide an information processing system, an information processing device, a program, and an information processing method that improve the convenience of a technique that tests a display screen of software.SOLUTION: In an information processing system, an information processing device 30 includes: acquisition means 333 for acquiring a plurality of screen shot images each related to either a display screen before version upgrade or a display screen after version upgrade; generation means 334 for generating an image mask by extracting difference between the screen shot images; and collation means 335 for performing image collation on the display screens before and after version upgrade based on the image mask.SELECTED DRAWING: Figure 1
Patent JP-2020184972-A (JP)
Title: Novel culture medium
Inventor: MATSUYAMA AKIBUMI
IPC: C12N5/07
Filed: 2019-05-17
Abstract: To provide a culture medium for culturing cells, tissues or organs under conditions other than non-physiological high concentration of carbon dioxide, a method for culturing, a method for storing and method for transporting cells, tissues or organs by using the culture medium, a method for producing substance by culturing cells, tissues or organs by using the culture medium, or the like.SOLUTION: A culture medium that contains one or more compound selected from the group consisting of orotic acid, and/or one or more kinds of pyrimidine nucleoside, and/or one or more kinds of pyrimidine base, and is used for culturing cells, tissues or organs under conditions other than non-physiological high concentration of carbon dioxide, a method for culturing, producing, storing and transporting cells, tissues or organs by using the culture medium, a method for producing substance by culturing cells, tissues or organs in the culture medium, and a composition for fabricating the culture medium.SELECTED DRAWING: None
Patent JP-2019206904-A (JP)
Title: Start reaction structure and method of concrete box or open shield machine
Inventor: UEMURA MAKOTO
IPC: E21D9/06
Filed: 2019-05-21
Abstract: To provide a structure and method for starting reaction force of concrete box and shield machine that can secure propulsion reaction force from other parts without requiring a large-scale auxiliary measure even when reaction force cannot be taken from the back of a start shaft such that a concrete box can be started without damaging the concrete box and without setting up the start shaft.SOLUTION: Earth retaining steel sheet piles 17 are arranged on the right and left sides of a concrete box 8 to be propelled, a reaction force transmission steel material 19 is horizontally installed inside the earth retaining steel sheet pile 17 to form a reaction force transmission structure 20, and the concrete box 8 is propelled by a former push jack 22 using the reaction force structure of the concrete box in which a supporting pressure body 21 receiving the supporting pressure of the former push jack 22 to a rear end of the concrete box 8 is installed in the width direction of the reaction force transmission structure 20.SELECTED DRAWING: Figure 1
Patent JP-2020193739-A (JP)
Title: Freezer
Inventor: TAKAHASHI YORIO
IPC: F25B9/14
Filed: 2019-05-27
Abstract: To realize vibration control independently of temperature control, in a freezer using a Stirling refrigerator.SOLUTION: A first Stirling refrigerator 10a and a second Stirling refrigerator 10b are arranged so that a reciprocating range of a second piston of the second Stirling refrigerator 10b is positioned along a reciprocating range of a first piston of the first Stirling refrigerator 10a. A control unit controls a drive voltage supplied to a first motor and a drive voltage supplied to a second motor. The control unit can select a first mode in which the first piston and the second piston are reciprocated in opposite directions to minimize a vibration amount of this freezer, or a second mode in which the first piston and the second piston are reciprocated with a predetermined phase difference from the first mode to control the vibration amount of the freezer to a predetermined vibration amount.SELECTED DRAWING: Figure 1
Patent JP-2020193256-A (JP)
Title: Curable resin composition, resin cured product, laminated film, transfer film, and laminate
Inventor: IIIZUMI YASUHIRO
IPC: C08G18/79
Filed: 2019-05-27
Abstract: To provide a curable resin composition capable of giving a cured product having excellent wear resistance, extensibility, and chemical resistance.SOLUTION: A curable resin composition contains: (A) a urethane compound being a reaction product of a compound (a1) having a polymerizable carbon-carbon double bond-containing group and a hydroxyl group and an isocyanate (a2) having an isocyanurate ring; (B) a polymerizable carbon-carbon double bond-containing compound having an isocyanurate ring which does not contain a urethane bond; and (C) inorganic particles having an average primary particle diameter of 10-100 nm.SELECTED DRAWING: Figure 2
Patent JP-2020176366-A (JP)
Title: Protective helmet
Inventor: Shuai Guoyu
IPC: A42B3/28
Filed: 2019-05-28
Abstract: To provide a protective helmet.SOLUTION: The present invention discloses a protective helmet. The protective helmet includes a helmet and a gas chamber located within the helmet, in which: a mainstream pipeline is installed on a lower end wall of the gas chamber; an isolation plate is installed in the gas chamber; a sensor is installed in an upper end wall of the gas chamber; and a partition plate is installed inside the helmet. In the protective helmet, air is introduced quickly when a user falls to protect user's head and neck and reduce impact and vibration on the head, resulting in protection of the user. Further, the partition plate keeps air permeability to some extent even when the user wears the helmet, giving a more comfortable experience.SELECTED DRAWING: Figure 1
Patent JP-2020195273-A (JP)
Title: Coil insulation structure of rotary electric machine
Inventor: LIEN CHIA SIANG
IPC: H02K3/48
Filed: 2019-05-30
Abstract: To obtain a coil insulation structure of rotary electric machine.SOLUTION: A coil insulation structure of rotary electric machine is a straight tooth structure based on the conventional insulation technology, especially the core tooth part applied with a coil wiring has no flange, where insulation effect is improved by further adding a member having insulation effect to the position of slot opening where coil winding exists, and at the same time, product quality is improved by securing an insulation member, where the size of thickness of an inside layer located at the adjacent part of the air gap of a motor is added when encapsulating the coil winding.SELECTED DRAWING: Figure 5
Patent JP-2020196088-A (JP)
Title: Article gripping method, article gripping device and article transfer device
Inventor: INOUE TETSUYA
IPC: B65G47/90
Filed: 2019-06-03
Abstract: To provide an article gripping method, an article gripping device and an article transfer device.SOLUTION: In an article gripping method for gripping an article including a storage bag having a thin piece part and an article main body stored in the storage bag, a first plate member comprising a convex member that can elastically deform reversibly and a second plate member comprising a concave member provided with a concave groove configured to be engageable with the convex member are made to approach each other, and the convex member and the concave member are engaged with each other with the thin piece part sandwiched so as to grip the article.SELECTED DRAWING: Figure 2
Patent JP-2020006438-A (JP)
Title: Laser processing device and laser processing method
Inventor: MATSUMOTO KAZUYA
IPC: B23K26/382
Filed: 2019-06-17
Abstract: To provide a laser processing device, which even if energy of laser pulse outputted from a laser oscillator varies at a step of creating control information for ADO, can be suppressed from being affected by the variation of the energy to secure hole quality.SOLUTION: A laser processing device comprises a light deflection part that can change a deflection direction of laser pulse made incident and energy to be emitted, by changing frequencies and amplitude of a driving signal to be transmitted, and a control part for transmitting a driving signal with amplitude corresponding to each frequency, and guides laser pulse emitted from the light deflection part to a work-piece and irradiates the pulse to the work-piece to process the work-piece. The control part sets amplitude, which comes close to a lowest ratio among ratios of emitted energy to energy of the laser pulse made incident in amplitude at which the emitted energy of the light deflection part becomes maximum, to amplitude corresponding to each frequency.SELECTED DRAWING: Figure 1