baber/WOPTO huggingface dataset:
Patent JP-2020112207-A (JP)
Title: Joint and connection structure
Inventor: KAWAMURA YUICHI
IPC: F16L23/036
Filed: 2019-01-11
Abstract: To provide a joint which can be downsized compared to a conventional joint and facilitates operation of screwing.SOLUTION: A joint 100 includes: a hollow body 101 forming a communication space 102 communicating from one end to the other end therein; a screw part 103 which is formed at one end side of the hollow body 101 and screwed into a screwed part 12 of a first connection object 11; a cylindrical part 104 formed at the other end side of the hollow body 102 and having a fixture margin for enabling a hollow cylindrical end part 16 of a second connection object 15 to be inserted thereinto or the cylindrical part 104 to be inserted into the cylindrical end part 16 to fix the cylindrical end part 16; and an engagement part 106 which is provided at the fixture margin, enables a shaft member 110 to be arranged so that the shaft member 110 intersects with a pipe axis of the cylindrical part 104, and may engage with the shaft member 110.SELECTED DRAWING: Figure 1
Patent JP-2020115982-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-01-21
Abstract: To improve interest in a special state.SOLUTION: A game machine performs control to a predetermined game state when a variable display result becomes a predetermined result, performs control to an advantageous state advantageous to a player when a game medium passes a specific area during the predetermined game state, and can perform control of a game state after completion of an advantageous state to a special state in which an execution condition of variable display is more easily satisfied than a normal state. The game machine includes display means capable of displaying first special indications that are plural kinds of special display regarding variable display and correspond to one variable display, and second special indications corresponding to plural number of times of variable display when being controlled to a special state.SELECTED DRAWING: Figure 8-36
Patent JP-2020118070-A (JP)
Title: Cylinder head structure of engine
Inventor: OKINO SHUNSUKE
IPC: F01N13/10
Filed: 2019-01-22
Abstract: To prevent backflow of an exhaust gas among cylinders in which exhaust orders are continued, without being affected by a valve timing of a suction/exhaust valve in collecting exhaust ports of the cylinders in a cylinder head.SOLUTION: A discharge port 10 opened at a lower end face of a cylinder head 4 is disposed within a prescribed range to a center axis Lo passing through a cylinder center of a #3 cylinder as an after-explosion cylinder and extended in a direction orthogonal to an axial direction of a crank shaft 3. The exhaust ports 9#3a, 9#3b of the #3 cylinder as the after-explosion cylinder are formed into a straight shape linearly extended toward the discharge port 10, and exhaust ports 9#1a, 9#1b of a #1 cylinder as a pre-explosion cylinder are formed into an inclined shape extended in an oblique direction toward a collection portion 10a of the discharge ports 10. Further a passage area of the exhaust ports 9#3a, 9#3b of the #3 cylinder as the after-explosion cylinder is determined to be reduced at a prescribed ratio with respect to a curtain area of the exhaust valve.SELECTED DRAWING: Figure 2
Patent JP-2020122874-A (JP)
Title: Optical unit and image projection device
Inventor: IKEO KENJI
IPC: G03B21/14
Filed: 2019-01-30
Abstract: To provide an optical unit that can monitor optical positional deviation that may occur during image projection, and an image projection device.SOLUTION: An optical unit 1B comprises: an image forming element 40 that reflects illumination light L0 to be spatially modulated to form an image; and a projection optical system 50 that emits the light from the image forming element 40 to the outside to project the image formed by the image forming element 40. The image forming element 40 includes a plurality of mirrors M that can be individually held at a first angular position for reflecting the illumination light L0 to be incident on the projection optical system 50 and a second angular position different from the first angular position. The optical unit 1B further includes a light receiving unit 60 that receives return light Lr that reaches the image forming element 40 from the outside through the projection optical system 50 and is reflected by the mirror M held at the second angular position in the image forming element 40.SELECTED DRAWING: Figure 1
Patent JP-2020123912-A (JP)
Title: Image display device, image display system, and inspection method
Inventor: HIGASHIKAWA SHINGO
IPC: H04N17/00
Filed: 2019-01-31
Abstract: To provide an image display device, an image display system, and an inspection method that can easily check the presence or absence of non-linearity of input/output characteristics in a signal transmission path.SOLUTION: An image display device 200 includes an image signal receiving unit 201 that sequentially receives image signals of N images having different gradation level values (N is an integer of 2 or more), a conversion unit 202 that converts the gradation level value included in the image signal according to a predetermined conversion rule, and a display unit 203 that perform display by using the image signal converted by the conversion unit 202. The gradation level value of the n-th (n is an integer of 1 or more and N or less) input image from among N images is the n-th gradation level value of consecutive N gradation levels.SELECTED DRAWING: Figure 35
Patent JP-2020123420-A (JP)
Title: Magnetic tape, magnetic tape cartridge, and magnetic tape device
Inventor: OZAWA EIKI
IPC: G11B5/738
Filed: 2019-01-31
Abstract: To provide a magnetic tape that can reproduce data with good reproduction quality for a magnetic tape device that uses a plurality of reading elements.SOLUTION: A magnetic tape includes a nonmagnetism support body and a magnetic layer. The edge shape identified by magnetic force microscopic observation of the timing base servo pattern of the magnetic layer is such that a difference between L, a 99.9% value of the cumulative distribution function of the displacement in the longitudinal direction of the magnetic tape from an ideal shape and L, a 0.1% value of the cumulative distribution function is equal to or smaller than 180 nm. The difference between the spacing Smeasured by the optical interference method on the surface of the magnetic layer after ethanol cleaning and the spacing Smeasured by the optical interference method before ethanol cleaning exceeds 0 nm and is equal to or smaller than 6.0 nm. A magnetic tape cartridge and a magnetic tape device including this magnetic tape are also provided.SELECTED DRAWING: None
Patent JP-2020124757-A (JP)
Title: Jacket for robot
Inventor: MACHIDA SEIJI
IPC: B25J19/00
Filed: 2019-02-01
Abstract: To provide a jacket for a robot which enables an adhesive member serving as a waterproof structure to be easily provided.SOLUTION: A jacket 1 according to an embodiment is used for a robot and attached to a robot 2. Joint portions 4 of a fabric 3 are bonded by a thermo-bonding thread 6.SELECTED DRAWING: Figure 19
Patent JP-2020126388-A (JP)
Title: Processing system for dismantling work information
Inventor: KATO TOMOYOSHI
IPC: G06Q50/10
Filed: 2019-02-04
Abstract: To provide a processing system capable of easily collecting accurate work information regarding dismantling work of a dismantling target object such as a vehicle by a dismantling work machine.SOLUTION: A processing system comprises: an orientation identification unit 41 for identifying a relative orientation of a dismantling target object 50 with respect to a dismantling work machine 1 based on an image captured by a camera 30; a contact detection unit 42 for detecting contact of the dismantling work machine 1 with respect to the dismantling target object 50; a work part identification unit 43 for identifying which part is a work part of the dismantling target object 50 based on the image captured by the camera 30 and the identified orientation of the dismantling target object 50 in a state where the contact is detected; and an information processing unit 44 for storing work information including the respective identified work parts and work timing or work time for the work parts or transmitting the work information to an external device 60.SELECTED DRAWING: Figure 2
Patent JP-2019086792-A (JP)
Title: Optical laminate and production method, polarizer and display device
Inventor: INOUE KYOSUKE
IPC: B32B27/00
Filed: 2019-02-07
Abstract: To provide an optical laminate comprising a layer formed of a resin including crystalline polymer, in which delamination is hardly generated and being easily produced by a production method including a drawing step.SOLUTION: An optical laminate comprises: a base material layer formed of a resin including a crystalline polymer A; and a first surface layer formed of a resin including an amorphous polymer B, in which, glass transition temperature TgA of the crystalline polymer A and glass transition temperature TgB of the amorphous polymer B satisfy TgA+65°C≥TgB>TgA, crystallization temperature TcA of the crystalline polymer A and glass transition temperature TgB of the amorphous polymer B satisfy TcA-10°C≥TgB≥TcA-60°C, a surface orientation coefficient P of the first surface layer satisfies P≤0.01, and a ratio of a thickness of the base material layer to total thickness of the optical laminate is 25% or larger.SELECTED DRAWING: Figure 1
Patent JP-2020128968-A (JP)
Title: Moving body detection device, and manufacturing method of moving body detection device
Inventor: TANAKA MASAMIKI
IPC: G01D5/245
Filed: 2019-02-12
Abstract: To provide a moving body detection device and a manufacturing method of the moving body detection device with high production efficiency.SOLUTION: A moving body detection device 100 includes: a magnetic detection element 10 which outputs an electric signal corresponding to a movement of a body D to be detected; a magnet 20 for applying a magnetic field to the magnetic detection element 10; a lead terminal 30 which is connected to the magnetic detection element 10; a first housing 40 having a storage section 43 for storing the magnetic detection element 10, the magnet 20, and the lead terminal 30; and a second housing 50 which covers the storage section 43, is fitted and connected to the first housing 40, and is arranged to face the body D to be detected. The moving body detection device includes a first groove section 43e on a surface 43d in the direction of a surface 10c where the magnetic detection element 10 in the storage section 43 contacts the magnet 20.SELECTED DRAWING: Figure 8
Patent JP-2019088892-A (JP)
Title: Pulse wave analysis device and pulse wave analysis method
Inventor: AOSHIMA ICHIRO
IPC: A61B5/029
Filed: 2019-02-15
Abstract: To provide a biological information analysis device, a biological information analysis system, and a biological information analysis method that can appropriately measure biological information even if a user has an athletic heart.SOLUTION: A biological information analysis device (biological information measurement device 1) comprises a biological information detection unit 31 for detecting biological information of a user, a user determination unit (control unit 9) for determining athletic ability of the user, an information setting unit (control unit 9) for setting analysis information depending on the athletic ability of the user when it is determined that the athletic ability of the user meets a predetermined condition, and an analysis unit (control unit 9) for analyzing the biological information on the basis of the set analysis information.SELECTED DRAWING: Figure 1
Patent JP-2020131951-A (JP)
Title: Vehicle rear part structure
Inventor: Odagiri junji
IPC: B62D25/08
Filed: 2019-02-20
Abstract: To provide a vehicle body rear part structure which enables improvement of strength and rigidity of a vehicle body against a load applied in a vehicle body fore and aft direction.SOLUTION: A vehicle body rear part structure includes: an inner panel 3 located at the inner side as seen in a vehicle width direction relative to an outer panel 2 of a vehicle body 1 and forming a part of a rear wheel house 1a which houses a rear wheel; and a roof side rail 4 extending in a vehicle body fore and aft direction at a vehicle body upper part 1b. The inner panel 3 is formed with: an inner panel bead part 3e protruding in the vehicle width direction and extending in a vertical direction; connection parts 3f, 3g formed in the vehicle body fore and aft direction of the inner panel bead part 3e and connected to the roof side rail 4; and extension parts 3h, 3i extending to at least one side as seen in the vehicle body fore and aft direction farther than the connection parts 3f, 3g and connected to the roof side rail 4.SELECTED DRAWING: Figure 2
Patent JP-2020136554-A (JP)
Title: Method of manufacturing light emitting element
Inventor: NISHIYAMA HIROSHI
IPC: H01L33/32
Filed: 2019-02-22
Abstract: To provide a method of manufacturing a light emitting element in which a nitride semiconductor layer grown selectively using a mask is improved in crystallinity and the mask is easy to remove.SOLUTION: A method of manufacturing a light emitting element comprises the processes of: removing a part of a second nitride semiconductor layer of a semiconductor laminate and a part of a first active layer to expose a part of a first nitride semiconductor layer; forming a third nitride semiconductor layer at the part of the first nitride semiconductor layer with the first active layer and the second nitride semiconductor layer covered with a mask; and removing the mask after forming the third nitride semiconductor layer. The process of forming the mask has the processes of forming a first film covering at least a top surface of the second nitride semiconductor layer; and forming a second film which covers the first film and has a fusion point higher than the temperature when the third nitride semiconductor layer is formed. In the process of removing the mask, the first film is removed to remove the second film, and the mask is lifted off.SELECTED DRAWING: Figure 8
Patent JP-2020133825-A (JP)
Title: Fuel gas filling device
Inventor: YANG FAN
IPC: F17C5/06
Filed: 2019-02-22
Abstract: To improve operability of a filling nozzle and reliability of a device.SOLUTION: A nozzle suspension device 25 which suspends a filling nozzle 6 via riggings (a first wire 28 and a second wire 29) is provided in an upper part of a dispenser housing 3. A connector 45 which connects the filling nozzle 6 with the rigging is provided in a tip end of the rigging. The nozzle suspension device 25 is extendable/contractible in accordance with a position of the filling nozzle 6. Thus, the nozzle suspension device 25 is extended/contracted in accordance with the position of the filling nozzle 6, thereby preventing a situation that the filling nozzle 6 does not reach a filling position and filling work cannot be performed. The filling nozzle 6 is prevented from erroneously falling during work and the filling nozzle 6 is prevented from being damaged or broken. Thus, operability and reliability are improved as a fuel gas filling device.SELECTED DRAWING: Figure 3
Patent JP-2020133602-A (JP)
Title: Blade and machine with the same
Inventor: SAKAMOTO YASUAKI
IPC: F04D29/66
Filed: 2019-02-26
Abstract: To provide a blade capable of suppressing peeling that may occur in the vicinity of a blade surface, and a machine with the blade.SOLUTION: A blade 32 comprises: an airfoil part having a pressure surface 45 and a suction surface 46 extending between a front edge 41 and a rear edge 42 along a blade width direction; and at least one communication hole 50 passing through the inside of the airfoil part, and having a first opening end 52 opening to the pressure surface 45 and a second opening end 54 opening to the suction surface 46. The first opening end 52 is located on a first cross section S1 orthogonal to the blade width direction at a first position in the blade width direction. The second open end 54 is located on a second cross section S2 orthogonal to the blade width direction at a second position in the blade width direction. A dimensionless chord length position of the first opening end 52 based on the front edge 41 on the first cross section S1 is larger than a dimensionless chord length position of the second opening end 54 based on the front edge 41 on the second cross section S2.SELECTED DRAWING: Figure 2
Patent JP-2019115676-A (JP)
Title: Prosthetic mitral valve
Inventor: EHUD RAANANI
IPC: A61F2/24
Filed: 2019-02-26
Abstract: To provide prosthetic heart valves, in particular, methods and devices suitable for deploying prosthetic mitral valves.SOLUTION: A prosthetic mitral valve 100 with a frame comprises at least one arm 134 shaped to deploy in a region of chords 204 of the native mitral valve to deflect the chords in order to pull leaflets 206 of the native mitral valve around the frame to avoid paravalvular leaks. The frame may be made of two parts that are connected by sutures. The mitral valve is deployed by a catheter comprising a deployment clamp attached to the valve frame, where the deployment clamp is actuatable to induce rotation of the frame.SELECTED DRAWING: Figure 14
Patent JP-2019081023-A (JP)
Title: Game machine
Inventor: MIYAZAKI MASAKI
IPC: A63F7/02
Filed: 2019-02-28
Abstract: To provide a game machine preventing a trouble due to discharge from game balls charged by electrostatic.SOLUTION: A game machine comprises: an exposure portion exposed in a game area; and a positioning pin 521 and a positioning pin 522 provided inside or on the rear side of a game board. The game machine further comprises a second member 520 of which at least some parts of exposure portion and projection portion are formed of resin and an electric tulip board 540 having a positioning portion LH1 and a positioning portion LH2 where the positioning pin 521 and the positioning pin 522 are inserted. The second member 520, for at least a part of the exposure portion, is coated with a coating material including a conductive body, and at least for the positioning pin 521 and the positioning pin 522, the coating material is not coated.SELECTED DRAWING: Figure 13
Patent JP-2020140558-A (JP)
Title: Image processing device, control method, and program
Inventor: URATANI MITSURU
IPC: H04N1/387
Filed: 2019-02-28
Abstract: To allow for appropriately generating multiple sets of album data comprising common pages that are common to all of the sets of album data and individual pages that are not common to all of the sets of album data.SOLUTION: The above problem is solved by providing a program configured to make a computer perform a first selection step for selecting at least one of multiple sets of image data as common image data corresponding to images to be placed on common pages that are common to all of multiple albums, and to provide control such that cover page image data corresponding to images to be placed on cover pages of the albums is selected as the common image data.SELECTED DRAWING: Figure 1
Patent JP-2020141787-A (JP)
Title: Subcutaneous or submucosal inflating agent
Inventor: MORISAWA TOSHIYUKI
IPC: A61L31/04
Filed: 2019-03-05
Abstract: To provide a subcutaneous or submucosal inflating agent that has an improved inflating capacity compared to the conventional art, and maintains an inflated state for a relatively long time, and can ensure ease of administration.SOLUTION: A subcutaneous or submucosal inflating agent is used by subcutaneous or submucosal injection to inflate the subcutaneous or submucosal site, and the agent contains a cellulose fiber containing anion-modified cellulose (A) and water (B).SELECTED DRAWING: Figure 4
Patent JP-2019141597-A (JP)
Title: Signal processing device and method, computer program, and recording medium
Inventor: KAMETANI RYUSHIN
IPC: A61B5/00
Filed: 2019-03-05
Abstract: To provide a signal processing device that displays time-series signals in a more easily viewable manner.SOLUTION: A signal processing device (13) includes: smoothing means (136) for performing a smoothing process for smoothing a temporal change of an image signal to the image signal on the basis of magnitude of the temporal change of the image signal for displaying characteristics of the time series signal on a display device (14); and output means (134) for outputting the smoothed image signal to the display means for displaying the display image indicated by the image signal.SELECTED DRAWING: Figure 1
Patent JP-2020142431-A (JP)
Title: Injection molding machine management system and centralized injection molding machine management system
Inventor: TAJIKA MASAYA
IPC: B29C45/84
Filed: 2019-03-06
Abstract: To discriminate accurately an abnormal condition in a movable part of an injection molding machine.SOLUTION: An injection molding machine management system includes an injection molding machine and a management unit that manages the injection molding machine. The management unit includes: a plurality of physical quantity measuring units provided in a plurality of movable parts of the injection molding machine; a discrimination unit of discriminating whether a comparative relationship deviates from a predetermined standard comparative relationship by calculating the comparative relationship indicating a relationship state of a physical quantity data between the plurality of movable parts based on the physical quantity data measured by each of the plurality of physical quantity measuring units; and an alarm unit that issues an alarm when the discrimination unit discriminates that the comparison relationship deviates from the standard comparison relationship.SELECTED DRAWING: Figure 2
Patent JP-2020142022-A (JP)
Title: Smoke-proof vertical wall mounting device
Inventor: TANAKA SHINJI
IPC: E04B1/94
Filed: 2019-03-08
Abstract: To provide a smoke-proof vertical wall mounting device that can be installed without a wall capable of bearing the pulling in a sheet terminal, and is strip-shaped non-combustible sheet-type capable of preventing breakage and falling in an earthquake.SOLUTION: A smoke-proof vertical wall mounting device of a strip-shaped non-combustible sheet-type comprises: an upper side frame member for supporting an upper edge of the non-combustible sheet; an end frame member for constituting a distal end of the smoke-proof vertical wall; a sheet end holding member arranged in the inside of the end frame member, and connected to this so that the horizontal position may be adjustable; a sheet upper edge holding member fixed at the multiple places along the upper edge of the non-combustible sheet, and hanging the non-combustible sheet while being mounted on a sheet load bearing surface of the upper side frame member in a horizontally movable manner; and a plate-like connection fixing member fixed to both members in the form of being bent so as to be overlapped with the side of both members thereof over the lower edge of the end frame member from the end area of the upper side frame member, and overlapped with the upper surface of the end area of the upper side frame member and the side face of the end frame member.SELECTED DRAWING: Figure 1