baber/WOPTO huggingface dataset:
Patent JP-2019055420-A (JP)
Title: Screw of metal injection molding machine
Inventor: BUTANI MICHIO
IPC: B22D17/20
Filed: 2017-09-22
Abstract: To provide a screw of a metal injection molding machine capable of stably measuring a molten metal of a suitable amount in a measuring step.SOLUTION: In a metal injection molding machine (1) of an inline screw type where a metallic material is melted and injected, a film (15) of aluminum oxide is formed on the screw (6). The film (15) is formed, for example, by plasma spray. A flight (16) is formed on the screw (6), but, the film (15) is not formed on the tip part (17) of the flight (16), namely, the metal is exposed, and the film (15) is formed on the other part. By using the screw (6) in which the film (15) of aluminum oxide is formed, measuring is stabilized, and a molten metal amount is fixed.SELECTED DRAWING: Figure 1
Patent JP-2019060120-A (JP)
Title: Floor material
Inventor: SAITO HIDEMI
IPC: E04F15/16
Filed: 2017-09-26
Abstract: To provide a flooring material which can fully satisfy the characteristics of abrasion resistance, stain resistance, crack resistance, and dimensional stability.SOLUTION: In a flooring material composed of a laminated structure, a foam layer, a reinforcing layer, a non-foam layer, a transparent resin layer, and a surface reinforcing layer are laminated in this order from a lower layer side to an upper layer side; the reinforcing layer consists of a layer impregnated with paste polyvinyl chloride in a nonwoven fabric made of glass fibers; the surface reinforcing layer is composed of a layer mainly composed of urethane acrylate having 1-3 functional number of groups, and has a thickness of 0.01-0.03 mm.SELECTED DRAWING: Figure 1
Patent JP-2019061117-A (JP)
Title: Information processing apparatus, imaging apparatus, information processing method, and information processing program
Inventor: TANIMOTO TESSHIN
IPC: H04N5/232
Filed: 2017-09-27
Abstract: To provide an information processing apparatus capable of acquiring a range where the fine adjustment of a focus position is performed in MF photography.SOLUTION: An information processing apparatus 110 includes a storage part 113 for storing focus information FI which is the information of a focus position change acquired for each MF photography in which a manual focusing operation for focusing on a subject by a manual operation is performed, a fine adjustment range calculation part 111 for performing statistical processing based on time information to the focus information FI and calculating a fine adjustment range Rft which is the range of the focus position where the fine adjustment of the focus position is performed in the manual focusing operation on the basis of the result of the statistical processing, and a profile information generation part 112 for extracting the information included in the fine adjustment range Rft from the focus information FI and generating a fine adjustment profile Pft which is the information of the focus position change in the fine adjustment range Rft.SELECTED DRAWING: Figure 1
Patent JP-2019068953-A (JP)
Title: Image processing device, image processing method, and program
Inventor: IWASHITA TAKASHI
IPC: A61B6/00
Filed: 2017-10-06
Abstract: To provide a technology to improve the quality of an image generated by using a radiation ray of a plurality of types of energy.SOLUTION: An image processing device includes: an acquisition part for acquiring low energy information and high energy information from a plurality of images obtained by irradiating a subject with a radiation ray; a calculation part for calculating effective atomic number and surface density from the low energy information and the high energy information; and a generation part for generating an image having color information based on the effective atomic number and the surface density.SELECTED DRAWING: Figure 7
Patent JP-2019068964-A (JP)
Title: Game machine
Inventor: KIHARA KAISHUN
IPC: A63F7/02
Filed: 2017-10-06
Abstract: To provide a game machine characterized in display means.SOLUTION: A pachinko machine 100 includes a decorative pattern display device 208 which can display an icon. The icon is an icon related to a reservation. The icon may be displayed in silhouette. The decorative pattern display device 208 can carry out a certain change performance in which a display mode of the icon may be changed. When the change performance is carried out in a silhouette display state in which the icon is displayed in silhouette, at least a part of a display of changing animation is not displayed in silhouette in a ceratin scene of the changing animation. In addition, the pachinko machine 100 includes a movable body 700. At least a part of the icon displayed in silhouette may be overlapped with the movable body 700.SELECTED DRAWING: Figure 230
Patent JP-2019071014-A (JP)
Title: Monitoring device and system thereof
Inventor: ABE TOSHIYUKI
IPC: G08B23/00
Filed: 2017-10-11
Abstract: To provide a monitoring device which can quickly recognize a type and a degree of an influence of a failure when a trouble occurs.SOLUTION: A monitoring device comprises: a communication control unit that transmits and receives information; and a calculation unit. The communication control unit receives a notification of a trouble from a monitoring target, and the calculation unit includes: a classification unit that classifies the trouble into a failure type and a degree of an influence based on the notified trouble; and a lighting method determination unit that determines a lighting method of a warning light device and a flash device based on the classified failure type and the degree of an influence.SELECTED DRAWING: Figure 5
Patent JP-2019075236-A (JP)
Title: Mirror magnetic field generator and ecr ion soure device
Inventor: IWASHITA YOSHIHISA
IPC: H01J27/18
Filed: 2017-10-13
Abstract: To improve plasma generation efficiency by increasing the volume of an ECR space, in a mirror magnetic field generator applied to an ECR ion source.MEANS FOR SOLVING THE PROBLEM: On the end side in the magnetic field direction of a plasma generation space 100, multiple magnetic force convergence members 20, 21 for dispersing the magnetic field lines on the end side in the mirror magnetic field and then converging the dispersed magnetic field lines are placed. The magnetic force convergence members 20, 21 consist of a columnar permanent magnet or a soft magnetic material, or a set of two coils wound concentrically with the magnetic field direction as the axis, and generating a magnetic field for pulling the magnetic field lines of the mirror magnetic field by feeding currents in the inverse directions. The magnetic force convergence members 20, 21 are placed on the inside of the plasma generation space 100 for the yokes 13, 14 placed on the end side for forming a mirror magnetic field, and disperse the magnetic field lines on the end side of the mirror magnetic field formed by the yokes.SELECTED DRAWING: Figure 1
Patent JP-2019072394-A (JP)
Title: Vertical split cutting auxiliary tool for corrugated resin pipe
Inventor: KADOWAKI JUN
IPC: B26B29/06
Filed: 2017-10-19
Abstract: To provide a vertical cutting auxiliary tool for a corrugated resin pipe which is capable of the work of cutting or vertically splitting a corrugated resin pipe and which can be used by attachment on a marketing cutter.SOLUTION: A cutter fixer 10 is provided which is externally attached at the tip of a cutter P. A blade tip audit window 14 through which the cutting blade P1 of the cutter P can be watched is opened in this cutter fixer 10. A pipe contact body 20 is provided which comes in contact with the side face of the corrugated resin piper Q by being provided on the cutter fixer 10. A vertical split fixing part 21 is provided which fixes the cutting blade P1 in a direction of vertically splitting the corrugated resin pipe Q. A cutting fixing part 22 is provided which fixes the cutting blade P1 sideways on the corrugated resin pipe Q. The vertical split fixing part 21 and the cutting fixing part 22 are selected to work the corrugated resin pipe Q.SELECTED DRAWING: Figure 1
Patent JP-2018073406-A (JP)
Title: Distributed data parallel method for reclaiming storage space
Inventor: WINDSOR HSU
IPC: G06F12/00
Filed: 2017-10-19
Abstract: PROBLEM TO BE SOLVED: To provide techniques for copying forward live data within storage regions used by a file system to new storage regions.SOLUTION: Storage regions refer to ranges of persistent storage within a storage medium. One or more live-clump-identifying workers identify a set of live-clump-references. The live-clump references are references to live clumps that belong to live objects. Live clumps represent a unit of data. After identifying the set of live-clump-references, one or more container-identifying workers identify a set of storage regions that contain clumps that correspond to the set of live-clump references. After identifying the set of storage regions corresponding to the set of live-clump-references, a plurality of copy-forward task workers perform copy-forward operations on the set of storage regions to copy live data to new storage regions.SELECTED DRAWING: Figure 1
Patent JP-2019077061-A (JP)
Title: Resin structure and method for producing the same
Inventor: KATO JUNJI
IPC: B32B27/32
Filed: 2017-10-20
Abstract: To provide a resin structure having a laminated structure which has a high joint strength between a skin layer and a core layer, is lightweight and has high rigidity, and a method for producing a resin structure.SOLUTION: A resin structure 2 includes a core layer 15, and skin layers 11 and 12 that are laminated on front and rear surfaces of the core layer 15 with the core layer 15 interposed therebetween, in which the skin layers 11 and 13 have fiber layers 110 and 120, and a matrix resin 14 impregnated in the fiber layers 110 and 120, the core layer 13 has a sheet-like resin base material 150 having smaller specific gravity than that of the matrix resin 14, and the resin base material 150 has irregularity 131 on a surface in contact with the skin layer. A through hole 150h opened to the front and back of the resin base material 150 is preferably provided.SELECTED DRAWING: Figure 1
Patent JP-2019082849-A (JP)
Title: Reservation system, management method and reservation program
Inventor: TAMAMURA TAKESHI
IPC: G06Q10/02
Filed: 2017-10-30
Abstract: To provide a reservation system capable of properly managing a user who has made a cancellation of a reservation without notice.SOLUTION: The reservation system is a system for managing reservations at a facility. The reservation system includes: reception means for receiving reservations from users and for storing the reservation information; changing means that changes the reservation status of a user who does not respond to a call in the facility to an absence status; automatic cancellation means that changes the user of the absence status to a cancel status after a preset time has elapsed; and cancellation notification means that makes a notification of the cancellation to the user who has been changed to a cancel status by the automatic cancellation means.SELECTED DRAWING: Figure 1
Patent JP-2019086625-A (JP)
Title: Optical fiber connection structure and optical fiber module for connection
Inventor: KUMAGAI TOSHIKI
IPC: G02B6/255
Filed: 2017-11-06
Abstract: To provide an optical fiber connection structure which allows multicore optical fibers to be easily and efficiently connected to one another as are related to one another in advance.SOLUTION: The optical fiber connection structure includes a first multimode optical fiber 21 optically connected to a multicore first optical fiber 3; a second multimode optical fiber 31 optically connected to a multicore second optical fiber 5; a first single-mode optical fiber 22 optically connected to the first multimode optical fiber by a fusion connection; and a second single-mode optical fiber 32 optically connected to the second multimode optical fiber by a fusion connection. The lengths of the optical fibers of the first and second multimode optical fibers are set so that the incident light has a focal point on the fusion connection surface between the incident light and the single-mode optical fiber. The first and second single-mode optical fibers 22 and 32 are removably connected to each other by an optical fiber connector 15.SELECTED DRAWING: Figure 1
Patent JP-2019087008-A (JP)
Title: Image processing system and image processing method
Inventor: YASUNAGA MASAAKI
IPC: G01B11/24
Filed: 2017-11-07
Abstract: To provide an image processing system and an image processing method that can appropriately capture an image for generating dictionary information.SOLUTION: According to an embodiment, an image processing system includes a camera interface and a processor. The camera interface acquires a photographic image from a camera that photographs a commodity. The processor acquires a basic shape of the commodity, and acquires, from the camera, a photographic image captured with photographing parameters corresponding to the basic shape through the camera interface.SELECTED DRAWING: Figure 1
Patent JP-2019085079-A (JP)
Title: Vehicle body structure
Inventor: ROKUSHA KEN
IPC: B62D25/08
Filed: 2017-11-10
Abstract: To provide a vehicle body structure of a vehicle which enables reduction of a head injury reference value without deteriorating strength of a vehicle body.SOLUTION: A vehicle body structure has: a hood panel 3 which covers a front portion of a vehicle; and front fenders 4 disposed at both sides of the hood panel 3 as seen in a vehicle width direction and includes: vertical wall parts 4a, each of which extends from an upper end of the front fender 4 to the inner lower side in the vehicle width direction; and fixing members 7, each of which is fixed to a skeleton member 8 of the vehicle at a lower side and to which a lower part 5 of the vertical wall part 4a is attached to an upper side 7a. The fixing member 7 is formed inclining outward in the vehicle width direction from the lower side to the upper side so that at least a part of the upper side 7a is located at the outer side of the skeleton member 8 in the vehicle width direction. In the vertical wall part 4a, a protrusion part 6 protruding inward in the vehicle width direction is provided at a position where the fixing member 7 is provided in a vehicle fore and aft direction.SELECTED DRAWING: Figure 6
Patent JP-2019088192-A (JP)
Title: Windbreak net for house
Inventor: NODA YOSHINOBU
IPC: A01G9/14
Filed: 2017-11-10
Abstract: To secure entry of required light into an agricultural house, and maintain a surface environment of a covering material in a preferable state for suppressing generation of moss and mold.SOLUTION: There is provided a windbreak net for house 11 which is a net-state woven, and is used in a covering state to the house. Plural light-shielding tapes 15 are woven with an interval to a base cloth 13. The light-shielding tape 15 is a non-woven fabric which is in a tape-state with a constant width, whole body thereof is white, and which has light reflection property. The light is secured with light reflection of the light-shielding tapes 15, and by existence of the light shielding tape 15, drainage of the surface of the house is promoted.SELECTED DRAWING: Figure 1
Patent JP-2019091972-A (JP)
Title: Audio device and television
Inventor: ONO KATSUYUKI
IPC: H04N5/60
Filed: 2017-11-10
Abstract: To suppress excessive loudness.SOLUTION: An audio reproduction circuit 210 drives a speaker 202. A controller 230 controls the gain of the audio reproduction circuit 210 according to a volume value VOL set by a user. The controller 230 automatically reduces the gain of the audio reproduction circuit 210 gradually.SELECTED DRAWING: Figure 1
Patent JP-2021015667-A (JP)
Title: Switch device
Inventor: OBARA KEIJI
IPC: H01H13/715
Filed: 2017-11-13
Abstract: To reduce the possibility of flux spreading on the upper surface of a fixed contact.SOLUTION: A switch device includes a movable contact member that is formed in a dome shape and can be reversed, a fixed contact member that has a fixed contact portion that cooperates with the movable contact member and is soldered to an external circuit, and a resin portion that is joined to the fixed contact member to form a concave accommodating portion in which the movable contact member is accommodated. The fixed contact portion is exposed and protrudes in the accommodating portion. The resin portion includes a groove portion formed on the surface around the fixed contact portion and extending in a direction away from the fixed contact portion.SELECTED DRAWING: Figure 5
Patent JP-2019089014-A (JP)
Title: Water treatment apparatus and water treatment method
Inventor: FUKUI YU
IPC: B01D65/02
Filed: 2017-11-14
Abstract: To provide a water treatment apparatus and a water treatment method capable of stably carrying out water treatment while preventing occurrence of blockage of water to be filtered.SOLUTION: A water treatment apparatus 10 is an extra-tank water treatment membrane apparatus having a membrane filtration apparatus on the outside of a filtration water tank 11 for storing filtration water, and includes at least a membrane filtration apparatus having a membrane module 20 to which a hollow fiber membrane 21b for performing membrane filtration by an external pressure system is fixed, first lines 31a, 32a for connecting the filtration water tank 11 and the membrane module 20, and supplying the filtration water from the filtration water tank 11 to the membrane module 20, second lines 31b and 32b for connecting the membrane module 20 and the filtration water tank 11, and returning the filtration water which passed the membrane module 20 to the filtration water tank 11, and valves 16 and 17 for switching a flow direction of the filtration water at the membrane module 20 to forward or opposite directions.SELECTED DRAWING: Figure 1
Patent JP-2018077854-A (JP)
Title: Automatic driving controller
Inventor: MAEKAWA HIROSHI
IPC: B60W50/10
Filed: 2017-11-20
Abstract: PROBLEM TO BE SOLVED: To stop execution of at least one of automatic driving operations when a cancellation requiring event occurs when a vehicle is in a high level automatic mode.SOLUTION: An automatic driving controller mounted on a vehicle comprises a driving mode setting unit and an automatic control unit. The driving mode setting unit sets a driving mode of the vehicle to either one of a high level automatic mode and a basic mode. The automatic control unit automatically executes automatic driving operation, which is a driving operation configured to be automatically executed, when the driving mode is set to the high level automatic mode, and stops at least one of the automatic driving operations under execution in a case where a predetermined cancellation requiring event occurs.SELECTED DRAWING: Figure 6
Patent JP-2019097035-A (JP)
Title: System user identification method cooperating with mobile management device, access controller, and program
Inventor: SAKAI TAKURO
IPC: H04W4/02
Filed: 2017-11-22
Abstract: To provide a system user identification method, access controller, and program that identify a user trying to pass a specific location, by using a simple radio base station.SOLUTION: A system includes: an access controller and simple radio base station that are managed by a service provider; and a mobile management device managed by a communication carrier. The access controller and the mobile management device are connected via a network. First, a portable terminal transmits a tracking area update request including a temporary identifier to the access controller via the simple radio base station that is made to be communicable. Next, the access controller transmits to the mobile management device a context request including the temporary identifier and a request parameter for designating desired user information with respect to the portable terminal and receives a context response including the user information. Then, using the user information included in the context response, the access controller identifies a user holding the portable terminal.SELECTED DRAWING: Figure 2
Patent JP-2019095619-A (JP)
Title: Zoom lens and image capturing device having the same
Inventor: YAMAGISHI MASAKAZU
IPC: G02B13/18
Filed: 2017-11-24
Abstract: To provide a zoom lens which comprises a compact system as a whole and offers superior optical performance over an entire zoom range, and to provide an optical device having the same.SOLUTION: A zoom lens comprises, in an order from the object side to the image side, a first lens group L1 having positive refractive power, a second lens group L2 having negative refractive power, a third lens group L3 having positive refractive power, a fourth lens group L4 having negative refractive power, and a fifth lens group L5 having positive refractive power, and is configured such that the first lens group L1 moves toward the object side while zooming. The zoom lens satisfies the following conditional expression: 0.012<-LS4/TLW/Z<0.20, 0.9<f4/f2<2.3, 2.6<Tk/fw<4.3, where LS4 represents a change in distance between the fourth lens group L4 and the fifth lens group L5 while zooming, TLW represents a total optical length at the wide-angle end, z represents a zoom ratio, f2 represents a focal length of the second lens group L2, f4 represents a focal length of the fourth lens group L4, Tk represents a distance from an exit pupil plane to an image plane at the wide-angle end, and fw represents a focal length of the entire lens system at the wide-angle end.SELECTED DRAWING: Figure 1
Patent JP-2019095373-A (JP)
Title: Arithmetic processing device, angle sensor and steering device
Inventor: MOCHIZUKI SHINICHIRO
IPC: G01D5/249
Filed: 2017-11-27
Abstract: To provide an arithmetic processing device with which it is possible to perform the arithmetic processing of rotation angle of a rotor that rotates in a short time and reduce the power consumption in an arithmetic processing circuit that performs the arithmetic processing, and an angle sensor equipped with the arithmetic processing device and a steering device equipped with the angle sensor.SOLUTION: Provided is an arithmetic processing device for calculating the angle of rotation on the basis of a first and a second output signal mutually differing in signal frequency. The arithmetic processing device comprises: a first cross computation unit for performing a first cross computation and a second cross computation unit for performing a second cross computation on the basis of the first and second output signals; a first Lissajous curve generation unit for generating a first Lissajous curve on the basis of the result of computation by the first cross computation unit; a second Lissajous curve generation unit for generating a second Lissajous curve on the basis of the result of computation by the second cross computation unit; and a rotation angle computation unit for calculating the angle of rotation on the basis of the first and second Lissajous curves.SELECTED DRAWING: Figure 2
Patent JP-2019095382-A (JP)
Title: Optical analyzer, and system and method for manufacturing material
Inventor: NOGUCHI TOSHIMITSU
IPC: G01N21/01
Filed: 2017-11-27
Abstract: To provide an optical analyzer that can analyze the composition of a material at the time of sampling more precisely.SOLUTION: An optical analyzer 1A includes: a flow path 13 connected to a container 11a, in which a first materia 10 flows; an introduction unit 16 in the flow path, the introduction unit defining the first material flowing in the flow path by introducing at least two second substances into the flow path; and a measurement unit 14 in the flow path, the measurement unit conducting a measurement by irradiating the first and second materials flowing in the flow path with light.SELECTED DRAWING: Figure 1