baber/WOPTO huggingface dataset:
Patent JP-2020165074-A (JP)
Title: Face mask
Inventor: OBATA YASUMASA
IPC: A62B18/02
Filed: 2020-06-18
Abstract: To provide a face mask that prevents droplet infection.SOLUTION: The face mask includes: a mask main body 200 that is provided on the positions of the mouth and nose of a wearer; a right holding part that is provided on the right upper corner of the mask main body 200 and contacts the wearer and holds the mask main body; a left holding part that is provided on the left upper corner of the mask main body 200 and contacts the wearer and holds the mask main body; a string member 500 that is attached to the right holding part and the left holding part for attaching the face mask onto the face of the wearer; a right spacer 410 that is provided on the right bottom corner of the main mask body 200 for making a clearance between the mask main body 200 and the wearer; and a left spacer 420 that is provided on the left bottom corner of the mask main body 200 for making a clearance between the mask main body 200 and the wearer. The right spacer 410 is connected to the right holding part, and the left spacer 420 is connected to the left holding part, thereby making a clearance between the mask main body 200 and the wearer.SELECTED DRAWING: Figure 1
Patent JP-2020160082-A (JP)
Title: Specific biomarker set for non-invasive diagnosis of liver cancer
Inventor: COMELIA WING YIN MAN
IPC: G01N33/68
Filed: 2020-06-22
Abstract: To provide a method of detecting and quantifying auto-antibodies against a plurality of tumor biomarkers for the purpose of diagnosing and staging liver cancer, based on the fact that cells within a liver tumor mass comprise a unique set of proteins/tumor antigens as compared to epithelial cells in normal liver tissue adjacent to the tumor, and that the presence of tumor antigens is linked with production of auto-antibodies against these tumor antigens.SOLUTION: The present invention provides a non-invasive, specific, sensitive, and cost effective detection and quantification method comprising evaluating a set of liver cancer proteins/tumor antigens to be validated, including Bmi-1, VCC1, SUMO-4, RhoA, TXN, ET-1, UBE2C, HDGF2, FGF21, LECT2, SOD1, STMN4, Midkine, IL-17A and IL26, to complement the conventional diagnostic methods.SELECTED DRAWING: None
Patent JP-2022006598-A (JP)
Title: Electronic pen
Inventor: ISHIMARU SHINYA
IPC: G06F3/03
Filed: 2020-06-24
Abstract: To improve aesthetic appearance while suppressing deterioration in convenience of an electronic pen.SOLUTION: A casing 11 has a longitudinal direction. A tip end part 12 is arranged at one end part in the longitudinal direction of the casing 11, and has a shape simulating a tip of a writing instrument. A panel 11A forms a part of an external surface of the casing 11, and is displaceable in a direction crossing the longitudinal direction of the casing 11. A predetermined function is allocated to a switch 13. The switch 13 is arranged at a position close to the tip end part 12 with respect to the center in the longitudinal direction of the casing 11. A light source 14 informs that the switch 13 is in an operable state. At least one part of the switch 13 is covered with the panel 11A.SELECTED DRAWING: Figure 1
Patent JP-2021006625-A (JP)
Title: Thermally-expandable microcapsule, molding resin composition and foam molding
Inventor: KAWAGUCHI YASUHIRO
IPC: C08L33/00
Filed: 2020-06-25
Abstract: To provide a thermally-expandable microcapsule that makes it possible to produce a molding that has excellent heat resistance, has durability against strong shear during molding, has a high expansion ratio, has a good appearance sufficient to prevent voids from occurring in a foamed cell and to resist being yellowed, is light in weight and high in hardness, and has physical properties such as abrasion resistance, and a molding resin composition including the thermally-expandable microcapsule, and a foam molding.SOLUTION: A thermally-expandable microcapsule has a shell containing a volatile expansion agent as a core agent, and has a maximum foaming temperature of 185°C or higher. The shell contains a copolymer containing a nitrile polymer unit of 35-45 wt.% and a polymer unit of a carbonyl compound with α carbon to be quaternary carbon of 55-65 wt.%.SELECTED DRAWING: None
Patent JP-2022011169-A (JP)
Title: Filling device
Inventor: MIYAMOTO YASUSHI
IPC: B67C3/28
Filed: 2020-06-29
Abstract: To close a liquid valve to prevent a constant discharge of filling liquid when a power source of an electric driving means which is a driving source of the liquid valve is turned off while the liquid valve of a filling valve is opened.SOLUTION: A liquid valve 14 comprises a valve element 22 provided at a lower end of a lift shaft 12 and a valve seat 23 provided in an inner periphery of a valve body 11, and the lift shaft 12 is lifted by an electric cylinder 16. A piston 15 is coupled to an upper outer periphery of the lift shaft 12 and a pressure chamber 24 is formed at an adjacent upper position of the piston 15. When a power source of the electric cylinder 16 is turned off while the liquid valve 14 is opened and filling liquid 3 is filled in a container 2, compressed air is supplied in the pressure chamber 24 from compressed air supply means 26. Then, the piston 15 and the lift shaft 12 drop and the liquid valve 14 is forcibly closed (See Figure 2 (b)). Thus the filling liquid 3 can be prevented from being discharged constantly from a discharge port 11A.SELECTED DRAWING: Figure 2
Patent JP-2022012045-A (JP)
Title: Coat forming composition and coated substrate
Inventor: UEDA TAKESHI
IPC: B32B27/30
Filed: 2020-06-30
Abstract: To provide a coat forming composition that can be used for preparing a coat that covers a substrate, and can give the coat excellent hydrophilicity to give the substrate excellent antifouling performance.SOLUTION: A coat forming composition contains a radical-polymerizable oligomer (A) that is a polymer of a monomer (a), having a fluorine-containing group and a polyoxyalkylene group having a hydroxy group at an end.SELECTED DRAWING: None
Patent JP-2020158546-A (JP)
Title: Actriib proteins, and variants and uses therefor, relating to utrophin induction for muscular dystrophy therapy
Inventor: JASBIR SEEHRA
IPC: A61K38/17
Filed: 2020-07-03
Abstract: To provide ACTRIIB proteins, and variants and uses therefor, relating to utrophin induction for muscular dystrophy therapy.SOLUTION: In certain aspects, the present invention provides compositions and methods for inducing utrophin expression in muscle with an ActRIIB protein as therapy for muscular dystrophy. The present invention also provides methods of screening compounds that modulate activity of an ActRIIB protein and/or an ActRIIB ligand.SELECTED DRAWING: None
Patent JP-2021175488-A (JP)
Title: Remote operation entertainment system
Inventor: KOBAYASHI SEIJI
IPC: A63H33/30
Filed: 2020-07-07
Abstract: To provide a remote operation entertainment system that causes no discomfort even when a stationary display is used, is effectively easy to implement, and can give sufficient senses of presence and immersion to an operator.SOLUTION: A remote operation entertainment system comprises a mobile model 20 and a wireless operation device 10 for wirelessly operating the mobile model 20. The mobile model 20 includes a video camera 21, control means 25, state detection means 23, and first wireless communication means 22. The wireless operation device 10 includes second wireless communication means 14, image display means 13, operator hold means 11, and a driving device 16. The driving device 16 controls positions and postures of the operator hold means 11 and the image display means 13 depending on state data on the mobile model 20.SELECTED DRAWING: Figure 2
Patent JP-2022015257-A (JP)
Title: Liquid discharge device, liquid discharge system, pattern recording method and program
Inventor: KOBAYASHI ISAO
IPC: B41J2/01
Filed: 2020-07-08
Abstract: To record, on the same medium to be discharged, a plurality of patterns for adjusting amounts of relative movements of a liquid discharge head and the medium to be discharged and another pattern in which the liquid discharge head and the medium to be discharged have to be moved relatively.SOLUTION: A test pattern includes four conveyance adjustment patterns 61B, four conveyance adjustment patterns 61B and four density irregularity adjustment patterns 62 lined up in a scanning direction. After the conveyance adjustment pattern 61B on the second from a downstream side in a conveying direction is recorded and before the conveyance adjustment pattern 61B on the second from the downstream side in the conveying direction is recorded, a recording paper P for recording the density irregularity adjustment pattern 62 is conveyed.SELECTED DRAWING: Figure 11
Patent JP-2022015886-A (JP)
Title: Mixing ratio determination method and mixing ratio determination device
Inventor: SHIMIZU KENGO
IPC: B29B7/80
Filed: 2020-07-10
Abstract: To provide a mixing ratio determination method and a mixing ratio determination device capable of determining the mixing ratio of a specific kind of granular matter in a material in which heterogeneous granular material of the same color is mixed.SOLUTION: A mixed material obtained by mixing a plurality of kinds of granular materials different in appearance from each other is photographed by photographic equipment 53, and a photographed image of the mixed material is acquired (S1). Then, an area division step (S6) of dividing the photographed image into regions in a unit of the granular material and an identification step (S7) of identifying each image region divided in the region division step from a shape of the outline are performed. A mixing ratio of a specific kind of the granular material is determined from the identification result in the identification step (S10).SELECTED DRAWING: Figure 2
Patent JP-2020170871-A (JP)
Title: Component holding device
Inventor: IWAKI NORIAKI
IPC: H05K13/08
Filed: 2020-07-13
Abstract: To appropriately hold components scattered on a component support portion by a component holding device.SOLUTION: The component holding device includes a plurality of component support units, disposed side by side in a row, for supporting a plurality of components scattered in each of them, one camera for capturing a plurality of components scattered on the component support units from above by moving in a direction in which the component support units are lined up, a holder for holding components one by one, a moving device for moving the holder to an arbitrary position, a control device for controlling the operation of the moving device. The control device calculates a position and a posture of a to-be-picked-up component, which is one component based on imaging data obtained by imaging a plurality of components scattered on the component support units by the camera moved above one component support unit of the component support units and based on a calculated position and posture of the to-be-picked-up component, controls the operation of the moving device to move the holder above the to-be-picked-up component and causes the holder to hold the to-be-picked-up component.SELECTED DRAWING: Figure 3
Patent JP-2021019500-A (JP)
Title: Power transmission device
Inventor: MOHAMED SFAR
IPC: H02K7/116
Filed: 2020-07-14
Abstract: To provide a power transmission device which further reduces the weight of a rotor and a machine nacelle, simplifies assembly, and configures the length more compact.SOLUTION: The invention relates to a power transmission device preferably for a wind power plant, which has a rotor shaft (2), a generator (5) and a gear (1). The gear is indirectly or directly connected to the rotor shaft (2) and the generator (5). The gear (1) is at least partly or completely integrated with the rotor shaft (2).SELECTED DRAWING: Figure 1
Patent JP-2022018735-A (JP)
Title: Bag manufacturing and packaging machine
Inventor: URAOKA SHIGENOBU
IPC: B65B9/20
Filed: 2020-07-16
Abstract: To provide a bag manufacturing and packaging machine arranged with an oscillating member at a lower end part of a cylindrical member into which an article is dropped and conveyed, and capable of hardly having an article caught in a connection part between the cylindrical member and the oscillating member.SOLUTION: A bag manufacturing and packaging machine includes: a forming part which forms a sheet-like film into a cylindrical shape; a cylindrical member 20 which is disposed downward of the forming part at least partially and into which an article is dropped and conveyed; a gate member; a connection part 60; and a horizontal seal mechanism which is disposed downward of the gate member and seals the film formed into the cylindrical shape in a horizontal direction crossing a vertical direction. The gate member is disposed at a lower end of the cylindrical member. The connection part is disposed to overhang toward the inside of the cylindrical member and connected to oscillate the gate member against the cylindrical member. The connection part has a top face 62 including a first surface 62a. The first surface inclines to a horizontal surface along a first direction D1 crossing a first straight line L connecting a center O of the cylindrical member with a center of gravity G of the top face in plan view.SELECTED DRAWING: Figure 9
Patent JP-2022019169-A (JP)
Title: Information processor, information processing method, and computer program
Inventor: KAWAGUCHI NOBUO
IPC: G08G1/16
Filed: 2020-07-17
Abstract: To alleviate the burden of one monitoring person when he/she conducts remote assistance of a plurality of autonomous mobile bodies.SOLUTION: An information processor for conducting remote assistance for a plurality of autonomous mobile bodies includes an auxiliary schedule information acquisition section, an adjustment processing section, and an auxiliary execution instruction section. The auxiliary schedule information acquisition section acquires auxiliary schedule information showing an execution schedule of remote assistance for each of the autonomous mobile bodies. The adjustment processing section, when the time of execution schedule of the plurality of remote assistances specified by the auxiliary schedule information is overlapped each other at specific time, executes adjustment processing not requiring remote assistance for the selected autonomous mobile body at specific time by adjusting a movement operation of at least one autonomous mobile body selected from the autonomous mobile bodies subjected to each remote assistance in which the time of execution schedule is overlapped each other. The auxiliary execution instruction section instructs execution of remote assistance to a remote assistance device according to the execution schedule of the remote assistance after adjustment processing.SELECTED DRAWING: Figure 4
Patent JP-2022020281-A (JP)
Title: Grinding device
Inventor: SAITO MASARU
IPC: B24B41/06
Filed: 2020-07-20
Abstract: To recognize a replacement timing of a chuck table.SOLUTION: A grinding device 1 includes holding means 2 for holding a wafer 14, grinding means 3 for grinding the wafer 14, and a holding surface height measuring unit 51 for measuring a height of a holding surface 210. The grinding device 1 grinding-processes the wafer 14 by using a grinding grindstone 340 with the wafer 14 held on the holding surface 210 lying in parallel to an undersurface 342 of the grinding grindstone 340. With the grinding device 1, a height of the holding surface 210 of a new chuck table 20 is measured using the holding surface height measuring unit 51, and the height of the holding surface 210 is stored in a storage unit 60. When the height has lowered by a prescribed distance 72 set in a distance setting unit 61 from the height of the holding surface 210 stored in the storage unit 60, a determination unit 62 determines it is a replacement timing of the chuck table 20.SELECTED DRAWING: Figure 4
Patent JP-2022025288-A (JP)
Title: Microdevice and analyzer
Inventor: MIZOGUCHI CHIKAAKI
IPC: G01N21/05
Filed: 2020-07-29
Abstract: To provide a microdevice and analyzer that have high measurement sensitivity of a material to be measured.SOLUTION: A microdevice includes: a micro flow path 18 into which a solution to be measured including a material to be measured is introduced; an antibody Ab1 that is fixed to at least one side wall surface 18a of the micro flow path 18 and specifically binds to the material to be measured; a fluorescent label derivative AgF1 that is specifically bound to the antibody Ab1 and labels the material to be measured with fluorescence; and a light shielding section 16 that shields excitation light EL exciting the fluorescence emitted from the fluorescent label derivative AgF1. The material to be measured and the fluorescent label derivative AgF1 compete with the antibody Ab1 and specifically bind, and the antibody Ab1 is fixed to the side wall surface 18a of the micro flow path 18 in a state specifically bound to the fluorescent label derivative AgF1. The light shielding section 16 shields the excitation light EL incident to the fluorescent label derivative AgF1 specifically bound to the antibody Ab1.SELECTED DRAWING: Figure 3
Patent JP-2022025798-A (JP)
Title: Double face curing board
Inventor: FUJIMOTO TAKAAKI
IPC: E04G21/30
Filed: 2020-07-30
Abstract: To provide a double face curing board capable of being repeatedly used in a state where damage and contamination are removed even when an upper face of a double face curing board is damaged or contaminated by a repeated usage.SOLUTION: A moisture proof layer 5 is provided on both faces of a board material layer 3 for keeping strength, and peeling film layers 7, 7 are respectively formed on an upper layer of the upper and lower moisture proof layers 5, 5, to constitute a double face curing board 10. When either peeling film layer 7 is damaged or contaminated, the peeling film layer 7 is peeled, to reuse the double face curing board 10. Since the peeling film layer 7 has an area smaller than that of the moisture proof layer 5 and an exposed area 5a exists, an end portion of the peeling film layer 7 can be easily found, to peel it. Further, after all of the peeling film layers on a surface is peeled and used, when an upper face of the double face curing board is damaged or contaminated, the double face curing board can be turned over, to continue to use in a state close to a new one.SELECTED DRAWING: Figure 2
Patent JP-2022026916-A (JP)
Title: Water quality measuring device and water quality measuring method
Inventor: NAGAO NOBUAKI
IPC: G01N27/06
Filed: 2020-07-31
Abstract: To provide a water quality measuring device and water quality measuring method capable of cleaning without removing a water quality sensor.SOLUTION: A water quality measuring device supplies compressed air to a space S, allows water in the space S to flow out from an opening 2, after filling the space S with air, communicates the space S with the atmosphere by opening an electromagnetic valve 15a, causes water to be measured to flow into the space S from the opening 2, and measures with a sensor body 1a. The water quality measuring device supplies the air and fresh water to clean the sensor body 1a by a gas-liquid mixed flow after measurement. The water quality measuring device causes a chemical liquid to flow into the space S and performs chemical cleaning when an output characteristic of the sensor body 1a lowers.SELECTED DRAWING: Figure 1
Patent JP-2022027071-A (JP)
Title: Dental prosthesis provision management device, dental prosthesis provision system, dental prosthesis provision management method, dental prosthesis provision method and program
Inventor: WATANABE MASAKI
IPC: A61C13/00
Filed: 2020-07-31
Abstract: To provide a dental prosthesis with design desired by a patient.SOLUTION: A dental prosthesis provision management device 1 includes a prosthesis target data reception unit, a design information reception unit, and an output unit. The prosthesis target data reception unit receives prosthesis target data including at least information on a shape of a target to be repaired using a dental prosthesis. The design information reception unit receives design information showing desired design for the dental prosthesis. The output unit adds information for specifying the dental prosthesis to the prosthesis target data and the design information corresponding to the same dental prosthesis and outputting the prosthesis target data and the design information added with information for specifying the dental prosthesis.SELECTED DRAWING: Figure 3
Patent JP-2022029362-A (JP)
Title: Earthquake resistance improvement method and earthquake resistance improvement component of passenger conveyor
Inventor: SAITO SOTARO
IPC: B66B23/00
Filed: 2020-08-04
Abstract: To provide an earthquake resistance improvement method of a passenger conveyor which can secure a sufficient overlap allowance.SOLUTION: An earthquake resistance improvement method of a passenger conveyor is an earthquake resistance improvement method of a passenger conveyor including: a truss; foot steps; a support member which is provided at an end of the truss and supported by a first receiving surface of a building structure so as to be slidable in a slide direction; a first support base attached to the building structure and having a second receiving surface; and a first intermediate support protruding from the truss and having a bottom surface supported by the second receiving surface. The earthquake resistance improvement method includes: removing the first support base; attaching a second intermediate support for supporting the truss to the truss; attaching a second support base having a third receiving surface to the building structure; and attaching a slide member, which is longer than the bottom surface in the slide direction and supported by the third receiving surface so as to be slidable in the slide direction, to the second intermediate support.SELECTED DRAWING: Figure 3
Patent JP-2021045534-A (JP)
Title: Bracelet with adjustable link for watch or piece of jewelry
Inventor: Sophie Lachat
IPC: A44C5/00
Filed: 2020-08-05
Abstract: To produce a bracelet that can be length adjusted, in a very easy manner for a user.SOLUTION: An adjustable link (10) for a watch or a jewelry bracelet (100) comprises a first element (1) and a second element (2) assembled by spacing adjustment means (30) according to discrete positions. The first element (1) comprises a transverse chamber (15) enclosing two jaws (12A, 12B) returned one towards the other by springs (13A, 13B), and comprises notches (120A, 120B) for immobilizing in various longitudinal positions (D) a stop element (5) integral with the second structural element (2). These jaws (12A, 12B) are disengageable by transverse push-buttons (3A, 3B), each comprising a relief continuously engaging with a complementary relief (131) of the first structural element (1) for protecting the spacing adjustment means (30) against the insertion of foreign bodies, and for hiding the spacing adjustment means (30) from the view of the user.SELECTED DRAWING: Figure 1
Patent JP-2021027047-A (JP)
Title: Vertical surface mount device pass-through fuse
Inventor: JULIO C URREA
IPC: H01H85/56
Filed: 2020-08-06
Abstract: To provide a fuse for facilitating pass-through connection to a printed circuit board.SOLUTION: A vertical surface mount device pass-through fuse 10 includes; an electrically insulating fuse body 12; a fusible element 22 disposed on a first side face of the fuse body and extending between a first terminal 24 and a second terminal 26; an electrically insulating cap 16 having a domed portion 32 and a flanged portion extending from the domed portion; and a conductive lead frame 18 having a bow portion and an elongate shank portion extending from the bow portion. The domed portion is disposed on the fusible element. The flanged portion is attached to the fuse body. The bow portion is disposed on the cap and is connected to the first terminal. The shank portion extends away from the fuse body.SELECTED DRAWING: Figure 1