baber/WOPTO huggingface dataset:
Patent JP-2020036642-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2018-08-31
Abstract: To provide a game machine capable of increasing a player's interest in a game.SOLUTION: Based on satisfaction of a first setting condition, a specific game state predetermined by first game state setting means is set. Based on satisfaction of a second setting condition different from the first setting condition, a specific game state is set by second game state setting means. The ease of execution of a predetermined specific performance differs between the case where the specific game state is set by the first game state setting means and the case where the specific game state is set by the second game state setting means. Thereby, a player's interest in a game can be increased.SELECTED DRAWING: Figure 272
Patent JP-2019028472-A (JP)
Title: Liquid crystal display device, polarizing plate and polarizer protective film
Inventor: MURATA KOICHI
IPC: G02B5/30
Filed: 2018-09-03
Abstract: To provide a liquid crystal display device in which generation of iridescent speckles is suppressed when an oriented polyester film is used as a polarizer protective film for both of a pair of polarizing plates.SOLUTION: The liquid crystal display device has a backlight light source, two polarizing plates and a liquid crystal cell disposed between the two polarizing plates. The backlight light source is a white light source having a continuous emission spectrum. The polarizing plate is constituted by laminating a polarizer protection film on both sides of a polarizer. At least one of the polarizer protective films of the polarizing plate disposed on the incoming light side, and at least one of the polarizer protective films of the polarizing plate disposed on the outgoing light side are oriented polyester films having a retardation of 4000 to 30000 nm and an Nz coefficient of 1.7 or less.SELECTED DRAWING: None
Patent JP-2019034156-A (JP)
Title: Endovascular prosthesis and method for delivery of endovascular prosthesis
Inventor: JONATHAN G TIPPETT
IPC: A61B17/12
Filed: 2018-09-10
Abstract: To provide an endovascular prosthesis and a method for delivery of a prosthesis.SOLUTION: The endovascular prosthesis comprises a first expandable portion expandable from a first unexpanded state to a second expanded state to urge the first expandable portion against a vascular lumen and a retractable leaf portion attached to the first expandable portion. The retractable leaf portion comprises at least one spine portion and a plurality of anchor rib portions 105 attached to the spine portion. The retractable leaf portion is configured such that a pair of ribs attached on opposite sides of a longitudinally straightened configuration of the spine portion in a plane of view normal to a central axis of the prosthesis defines a shape, in two dimensions, that is substantially non-circular.SELECTED DRAWING: Figure 5
Patent JP-2019063982-A (JP)
Title: Surface-coated cutting tool having hard coating layer exerting excellent chipping resistance
Inventor: YANAGISAWA MITSUAKI
IPC: C23C16/36
Filed: 2018-09-11
Abstract: To provide a surface-coated cutting tool having a hard coating layer exerting excellent chipping resistance.SOLUTION: A surface-coated cutting tool is produced by alternately laminating TiAlCN layer α and TiAlCN layer β. In the TiAlCN layer α: (TiAl)(CN), the average content ratio of Al: Xαand that of C: Yαsatisfy 0.60≤Xα≤0.95 and 0≤Yα≤0.005, respectively. In the TiAlCN layer β: (TiAl)(CN), the minimum value of Al content ratio: Xβ, the maximum value of Al content ratio: Xβand the average content ratio of C: Yβsatisfy 0≤Xβ<(Xα-0.15), Xβ<(Xα+0.15) and 0≤Yβ≤0.005, respectively. The average layer thickness Lα of the TiAlCN layer α and that Lβ of the layer β satisfy 0.2 μm<Lα≤2.0 μm; 1nm≤Lβ≤400nm; and 3 Lβ<Lα, respectively.SELECTED DRAWING: Figure 1
Patent JP-2020032154-A (JP)
Title: Nose-raising magnet
Inventor: KIMURA YUKI
IPC: A61F5/08
Filed: 2018-08-29
Abstract: To provide Nose putti, a nose-raising tool, that can be put on speedily, causes little pain, is not seen from the outside, allows a user to wear the Hana Putti and go out, and reduces anxiety about falling off.SOLUTION: Using a magnet wrapped with a soft material such as silicone or rubber, a nasal septum is pinched from the left and right insides to increase the height of the nose.SELECTED DRAWING: Figure 1
Patent JP-2020046253-A (JP)
Title: Switch
Inventor: TAKASUKA TOMOKO
IPC: G01R31/00
Filed: 2018-09-18
Abstract: To obtain a switch provided with an operation detection part for detecting the operation of drive mechanism of a movable electrode without affecting the operation of the drive mechanism.SOLUTION: A switch 100 is arranged so that a fixed electrode 4 and a movable electrode 5 face each other, the movable electrode 5 having, connected thereto, a connecting lever 10 supported so as to rotationally move via an insulating rod 8. The connecting lever 10 rotationally moves in linkage with the open/close operation of the movable electrode 5. An operation detection part 18 is arranged in the outer periphery of the connecting lever 10 with a space therebetween, the operation detection part 18 outputting a voltage signal in accordance with a change of magnetic flux due to the rotational movement of the connecting lever. The operation detection part 18 is connected to a signal processing part 20, calculates a feature quantity that indicates a degradation state on the basis of the voltage signal, and determines whether or not there is abnormality by comparing the feature quantity with a threshold.SELECTED DRAWING: Figure 1
Patent JP-2020045531-A (JP)
Title: Cylindrical parallel electrode for plating
Inventor: NAKAJIMA HIRAKAZU
IPC: C25D17/12
Filed: 2018-09-19
Abstract: To provide a cylindrical parallel electrode for plating capable of maintaining a plating solution to be uniform and high-quality despite of an ion-exchange membrane being used for solving various problems such as poor plating and pinhole generation due to an excess plating solution and aged plating bath.SOLUTION: The cylindrical parallel electrode for plating includes a main body of a cylindrical electrode for plating formed of a conductive material in a hollow shape and configured to allow a liquid to pass between an inside and an outside thereof, and having a metal plating layer formed on at least an outer surface thereof, and an ion-exchange membrane provided outside thereof at desired interval, in which a plurality of rows of the cylindrical electrode for plating are arranged at predetermined intervals and ends of each cylindrical electrode for plating are communicated through a communication tank, whereby a is more slowly circulated in the cylindrical electrode for plating.SELECTED DRAWING: Figure 1
Patent JP-2020046323-A (JP)
Title: Spray tower for spray corrosion test machine and spray corrosion test machine
Inventor: SUGA SHIGEO
IPC: G01N17/00
Filed: 2018-09-20
Abstract: To provide a spray tower and a spray corrosion test machine having the spray tower that can spray into a test tank so that the spray distribution is uniform even when the spray tower is provided near an inner wall of the test tank.SOLUTION: A spray corrosion test machine 100 is arranged near an inner wall 20 of a test tank 2 and comprises a circular cylinder 11, a spray device 3 installed inside the circular cylinder 11 and spraying a spray liquid, and a spray amount adjustment device 12 installed on the upper side of the circular cylinder 11 and adjusting the amount of spray discharged into the test tank 2. The spray amount adjustment device 12 comprises a spray amount adjustment device fixing part that can fix the spray amount adjustment device at a predetermined position of the circular cylinder 11, and a spray tower 1 consisting of an upper surface 12A and a back wind direction plate 12F provided at a portion located at the side of the inner wall 20.SELECTED DRAWING: Figure 1
Patent JP-2020044754-A (JP)
Title: Consumables consuming device and consumables consumption system
Inventor: KOGANEHIRA SHUICHI
IPC: B41J29/38
Filed: 2018-09-20
Abstract: To suppress a user from mistakenly believing that services determined in a maintenance contract can be received although the maintenance contract is already canceled.SOLUTION: A consumables consumption device comprises: a cartridge determination part which determines, from maintenance object information representing that a cartridge is an object of a maintenance contract which of a specific cartridge and a non-specific cartridge a cartridge loaded in the consumables consumption device is; and a notification part which makes, when the cartridge determination part determines the non-specific cartridge, a request for a choice between use permission for the non-specific cartridge and replacement of the non-specific cartridge with the specific cartridge, and reports, when a choice of the use permission is made, information associated with cancellation of the maintenance contract and information associated with the replacement with the specific cartridge.SELECTED DRAWING: Figure 3
Patent JP-2020050133-A (JP)
Title: Four-wheel steering vehicle
Inventor: YAMAZAKI RYOSUKE
IPC: B60T8/172
Filed: 2018-09-27
Abstract: To provide a four-wheel steering vehicle, in which each of front wheels and rear wheels is turned according to an input into a steering member when stopping, capable of preventing driver's unintended movement of the vehicle after the driver steers the vehicle.SOLUTION: A four-wheel steering vehicle 1, structured so that each of front wheels 3f and rear wheels 3r is turned according to an input into a steering member 8 at least when stopping, includes: an input determination apparatus 48 for determining presence/absence of a steering input into the steering member from a driver; a front wheel brake 31f for braking the front wheels; a rear wheel brake 31r for braking the rear wheels; an inclination angle sensor 40 for detecting a cross-direction inclination angle θ to a horizontal surface of a vehicle body; a rear wheel turning device 50 for releasing the rear wheel brake and turning the rear wheels, when the front wheel brake and the rear wheel brake drive and the input determination device determines that a steering input from a driver is present; and a controller 52 for prohibiting driving of the rear wheel turning device when the cross-direction inclination angle is larger than a predetermined inclination angle threshold value θ.SELECTED DRAWING: Figure 6
Patent JP-2020056680-A (JP)
Title: Rotation detecting apparatus and electronic timepiece
Inventor: KATO ATSUSHI
IPC: G04C9/00
Filed: 2018-10-02
Abstract: To provide a rotation detecting apparatus and an electronic timepiece that can detect a rotating direction of a rotating switch more efficiently.SOLUTION: A rotation detecting apparatus comprises: a rotating member that rotates around a prescribed axis according to an operation from outside; a plurality of detection units each that detect, with respect to a rotating direction of the rotating member, whether a prescribed reference direction is included in detecting ranges different for each rotating member and output a detection result; an extraction unit that combines the detection results output from each of the plurality of detection units and extracts an angle range of the rotating member; and a specification unit that specifies a rotating operation direction of the rotating member based on changes in the angle ranges extracted a plurality of times by the extraction unit occurring in the plurality of times. The detecting range corresponding to each of the plurality of detection units is determined to be able to identify relative positions before and after a change from each angle range extractable by the extraction unit to two or more preceding or following angle ranges separate by a prescribed number or less.SELECTED DRAWING: Figure 4
Patent JP-2020055721-A (JP)
Title: Method of manufacturing glass body for optical fiber
Inventor: NAKAGOME HISAYUKI
IPC: C03B37/014
Filed: 2018-10-04
Abstract: To provide a method of manufacturing a glass body for optical fiber in which the glass body for optical fiber to which chlorine is sufficiently added can be efficiently manufactured.SOLUTION: The present invention relates to a method of manufacturing a glass body for optical fiber including: a dehydration treatment process of performing a dehydration treatment on a porous glass body in a reactor core pipe; and a sintering process of heating, with a heater, and sintering the porous glass body to obtain the glass body for optical fiber. In the dehydration treatment process, the gas in the reactor core pipe is discharged through an exhaust pipe connected to the reactor core pipe while a dehydration treatment gas including a chlorine-based gas is supplied into the reactor core pipe, and the dehydration treatment process includes a pre-dehydration treatment process of using a first chlorine-based gas as the chlorine-based gas, and a post-dehydration treatment process of using a second chlorine-based gas as the chlorine-based gas. The second chlorine-based gas has higher reactivity to the porous glass body in the post-dehydration treatment process than that of the first chlorine-based gas to the porous glass body in the pre-hydration treatment process.SELECTED DRAWING: Figure 1
Patent JP-2019050574-A (JP)
Title: Imaging device and imaging device
Inventor: OKUYA TAKESHI
IPC: H04N5/335
Filed: 2018-10-04
Abstract: To block stress applied to an FPC by a frame member and is not transmitted to a signal processing chip to secure the reliability of the electrical connection between the signal processing chip and an imaging chip.SOLUTION: There is provided an imaging element that includes an imaging chip having a plurality of pixels, a flexible substrate electrically connected to the imaging chip, a frame member surrounding the imaging chip and from which the flexible substrate is pulled out, and a flexible substrate fixing member provided at a position through which the flexible substrate passes in the frame member and fixing the flexible substrate to the frame member.SELECTED DRAWING: Figure 2
Patent JP-2018202240-A (JP)
Title: Game machine
Inventor: KUROKI MASATERU
IPC: A63F7/02
Filed: 2018-10-05
Abstract: To provide a game machine capable of improving convenience.SOLUTION: In response to an operation of a performance button, the game machine adjustably controls a light quantity of a game board-side decorative lamp, the light of which is emitted. When the operation button is operated in an operation valid period when the operation of the performance button is validated, out of a period when the game is not executed, or when the operation button is not operated until a prescribed time elapses after the operation valid period has started, the game machine notifies of information related to the light quantity of the game board-side decorative lamp.SELECTED DRAWING: Figure 5
Patent JP-2020060453-A (JP)
Title: Deriving apparatus, deriving method and program
Inventor: TSURUYA TAISUKE
IPC: G01R31/36
Filed: 2018-10-10
Abstract: To provide a deriving apparatus, a deriving method and a program that can sufficiently leverage various information to perform control associated with a secondary battery.SOLUTION: A deriving apparatus (100) comprises: an acquisition unit (110) that acquires a capacity maintenance rate and an output maintenance rate of a secondary battery supplying electric power for driving a vehicle (10); and a derivation unit (120) that derives information associated with capacity of the secondary battery using the capacity maintenance rate and the output maintenance rate.SELECTED DRAWING: Figure 1
Patent JP-2020064117-A (JP)
Title: Wavelength conversion element and manufacturing method of the same
Inventor: KASHIWAZAKI TAKAHIRO
IPC: C30B29/30
Filed: 2018-10-15
Abstract: To provide a manufacturing method of a wavelength conversion element which can achieve the highly efficient wavelength conversion by confining light to a cross-sectional area smaller than that in a conventional technique in a wavelength conversion element having a structure obtained by laminating a thin film substrate having a periodical polarization inversion structure and a support substrate.SOLUTION: A manufacturing method of a wavelength conversion element includes: steps (S11, 12) of forming a periodical polarization inversion structure on a first substrate consisting of a secondary nonlinear optical crystal, and obtaining the first substrate for junction by forming a damage layer in the first substrate with implantation of ion from one substrate surface; a step (S13) of joining a second substrate having a joint surface having the smaller refractive index than the first substrate directly to the one substrate surface of the first substrate on the joint surface; and a step (S14) of removing a portion of the first substrate by peeling the first substrate directly joined to the second substrate being the support substrate with the damage layer as a boundary.SELECTED DRAWING: Figure 3
Patent JP-2019155471-A (JP)
Title: Solder alloy, solder paste, solder ball, resin cored solder, and solder joint
Inventor: YOKOYAMA TAKAHIRO
IPC: C22C12/00
Filed: 2018-10-19
Abstract: To provide a solder alloy which has a low melting point and therefore does not undergo the occurrence of unfusion, has improved ductility and bond strength, and has excellent heat cycle resistance.SOLUTION: The solder alloy has an alloy composition comprising, by mass%, 35 to 68% of Bi, 0.1% to 2.0% of Sb, 0.01 to 0.10% of Ni, with the remainder made up by Sn. Preferably, the alloy composition contains at least one of Co, Ti, Al and Mn in the total amount of 0.1% or less. The solder alloy can be used suitably in a solder paste, a solder ball, a resin cored solder and a solder joint.SELECTED DRAWING: Figure 1
Patent JP-2020065561-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2018-10-19
Abstract: To provide a game machine capable of changing the advantageous degree of a game.SOLUTION: A game machine capable of controlling a state to a setting change state (setting change mode) that can be set to any one of a plurality of set values (e.g., 1 to 4) or a setting check state (setting check mode) capable of checking the current set value outputs an external output signal (security signal) in the setting change state, stops the output of the external output signal after a predetermined period (e.g., 0.2 seconds) has elapsed from the end of the setting change state, outputs the external output signal in the setting change state, and stops the output of the external output signal after a predetermined period has elapsed from the end of the setting check state.SELECTED DRAWING: Figure 58
Patent JP-2020067789-A (JP)
Title: Semiconductor device
Inventor: UEJIMA KAZUYA
IPC: H01L27/04
Filed: 2018-10-24
Abstract: To provide a semiconductor device capable of accomplishing a low power consumption while suppressing a reduction in reliability.SOLUTION: A semiconductor device includes: a flash memory; an SRAM formed on a thin-film BOX-SOI; a board bias circuit; a first oscillator circuit that generates a signal with a first frequency, and a signal with a second frequency lower than the first frequency; and a processor that operates at a system clock. The processor executes: steps S4_1 and S4_2 for turning on the power source of the flash memory, and for reducing the threshold voltage of the SRAM; steps S4_3 and S4_4 for setting the signal with the first frequency as the system clock, and for transferring a program from the flash memory to the SRAM; and steps S4_5 to S4_8 for turning off the power source of the flash memory, setting the signal with the second frequency as the system clock, increasing the threshold voltage of the SRAM, and executing the program on the SRAM.SELECTED DRAWING: Figure 3
Patent JP-2020066522-A (JP)
Title: Elevator system having function to automatically register elevator call
Inventor: NAKANO HIDEYUKI
IPC: B66B1/14
Filed: 2018-10-26
Abstract: To provide an elevator system capable of automatically registering an elevator call when a user moves from an inner compartment area of a building to an outer area of the building.SOLUTION: There is provided an elevator system installed inside a compartment area of a building with respect to the entrance of the compartment area of the building where at least one unit of an elevator is installed, comprising: an internal pressure detection device 7 that detects pressure by specifying the position where a load is applied; an external pressure detection device 8, which is provided outside the compartment area with respect to the entrance of the compartment area, and which detects pressure by specifying the position where a load is applied; and a control device 4 that registers a call of the floor of the compartment area to the elevator when the pressure distribution detected by the external pressure detection device 8 matches the pressure distribution detected by the internal pressure detection device 7, after the internal pressure detection device 7 detects the pressure and then the external pressure detection device 8 detects the pressure.SELECTED DRAWING: Figure 2
Patent JP-2019048719-A (JP)
Title: Image processing apparatus for part feeder and part feeder
Inventor: MUKAI KUNIAKI
IPC: B65G47/14
Filed: 2018-10-26
Abstract: To provide an image processing apparatus for a part feeder which can highly maintain attitude discrimination accuracy of workpieces even for a plurality of workpieces in specific forms that are continuously conveyed, and to provide the part feeder.SOLUTION: When an attitude of a workpiece W is discriminated by subjecting image data in any one of a plurality of photographed images photographed by the area camera 2 at photographing intervals to image measurement processing, in the workpiece W with any one surface out of four surfaces having approximately rectangular shapes as feature surfaces for attitude discrimination, the area camera 2 can photograph at least mutually adjacent two surfaces out of the four surfaces of the workpiece W at the same time, and the control device 3 acquires color element information in a predetermined first region corresponding to one out of two surfaces of a workpiece body appearing on the image data and a predetermined second region corresponding to the other, detects the feature surfaces of the workpiece W based on a change in the color element information of the first region and a change in color element information of the second region, and discriminates the attitude of the workpiece W.SELECTED DRAWING: Figure 1
Patent JP-2020071918-A (JP)
Title: Connector assembly, connector pair of the same, and method of manufacturing connector assembly
Inventor: NAKAMURA KEISUKE
IPC: H01R12/61
Filed: 2018-10-29
Abstract: To provide a connector assembly in which good electrical connection between a first wiring sheet and a second wiring sheet can be obtained without performing a special cleaning process during manufacturing.SOLUTION: A connector assembly 10 includes: a first connector 20 having a receiving unit 22; a first wiring sheet 50 having a first deformable unit 524 and a first contact point 546; a second wiring sheet 60 having a second deformable unit 624 and a second contact point 646; and a second connector 70 having a to-be-received unit 74. The to-be-received unit 74 is received inside the receiving unit 22 and presses the first deformable unit 524 and the second deformable unit 624. The first contact point 546 and the second contact point 646 are rubbed against each other during a process of assembling the connector assembly 10 and are located inside the receiving unit 22 to be in contact with each other.SELECTED DRAWING: Figure 22