baber/WOPTO huggingface dataset:
Patent JP-2019027412-A (JP)
Title: Sealed compressor
Inventor: YOSHIDA HIROFUMI
IPC: F04B39/02
Filed: 2017-08-03
Abstract: To provide a compressor capable of suppressing variation in performance without deteriorating an average value for performance, to attain stabilization, and capable of stably maintaining high performance.SOLUTION: A sealed compressor comprises heat insulation means 18 of suppressing heat of discharge coolant from being radiated to the outside of a sealed container 1, and with kinetic viscosity of oil at 40°C set not larger than 45 mm/s, increases an oil temperature with suppression of heat radiation, to suppress variation of actual viscosity of oil during operation, so that the sealed compressor can suppress variation in performance to attain stabilization, and also can maintain the actual viscosity of oil during operation so as to be equivalent to that in conventional arts, to prevent deterioration of performance, by making viscosity grade of oil relatively low.SELECTED DRAWING: Figure 1
Patent JP-2019025867-A (JP)
Title: Ink system and ink jet printer
Inventor: MORIGAMI TAKAYUKI
IPC: B41J2/175
Filed: 2017-08-03
Abstract: To provide an ink system preventing backflow of ink while opening/closing a valve by a rolling mechanism.SOLUTION: An ink system includes: a drainage pump; first to third valves 101 to 103; and a rotor 120 which can be positioned at a first rotation position P1 to a third rotation position P3 and opens the first to third valves 101 to 103 at the first rotation position P1 to the third rotation position P3 respectively. The ink system rotates the rotor 120, has the rotor 120 positioned at the first rotation position P1 to the third rotation position P3, controls the drainage pump, and lowers pressure in a discharge flow channel to first pressure or lower than the atmospheric pressure prior to changing the rotation positions of the rotor 120.SELECTED DRAWING: Figure 4
Patent JP-2019031016-A (JP)
Title: Styrene resin film for heat lamination, laminate sheet, container, and package
Inventor: ITADA MITSUYOSHI
IPC: B32B27/30
Filed: 2017-08-08
Abstract: To provide a styrene resin film for heat laminate having excellent film transparency and slipperiness of a film surface without using inorganic particles, and a laminate sheet, a container and a package containing the film for the heat laminate.SOLUTION: There is provided a styrene resin film for heat laminate in which a surface treatment agent containing a water-soluble polymer and a surfactant is adhered to a film containing a styrene resin composition, a mass ratio between the water-soluble polymer and the surfactant in the surface treatment agent is 15:85 to 85:15, and the surfactant is aliphatic acid ester containing constitutional aliphatic acid with saturated aliphatic acid of 80% or more and an ester composition with monoester of 50% or more.SELECTED DRAWING: None
Patent JP-2019033450-A (JP)
Title: Information processing system, data transmitting apparatus, data receiving apparatus, information processing method, and program
Inventor: KUBO MASAO
IPC: H04L9/08
Filed: 2017-08-09
Abstract: To provide an information processing apparatus that performs communication in which security of data requiring confidentiality is secured in one-way communication.SOLUTION: An information processing apparatus (data transmitting apparatus 100) includes an encryption unit 12 for generating an encryption key based on first data transmitted in a first packet used in a one-way communication and encrypting biometric information as data by using the encryption key and a data transmitting unit 13 that transmits the encrypted biometric information in a second packet used in the one-way communication transmitted after transmission of the first packet.SELECTED DRAWING: Figure 1
Patent JP-2017224843-A (JP)
Title: Electrode foil, wound capacitor, manufacturing method of electrode foil, and manufacturing method of wound capacitor
Inventor: NARITA YOSHIYUKI
IPC: H01G9/04
Filed: 2017-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an electrode foil which is less likely to generate cracking that destroys even the core when winding, while progressing large surface area of a dielectric membrane, and to provide a wound capacitor formed by winding the electrode foil, a manufacturing method of the electrode foil, and a manufacturing method of the wound capacitor.SOLUTION: An electrode foil 1 consists of a strip foil, and includes an enlarged area 3, a core 2 and multiple division parts 4. The enlarged area 3 is formed on the surface of the foil, and the core 2 is the reminder of the foil from which the enlarged area 3 is removed. The division parts 4 extend in the width direction of the belt of the enlarged area 3, and divide the enlarged area 3. The division parts 4 are provided while spaced apart at an average pitch of 2.1 mm or less. The multiple division parts 4 share flexure stress when winding the electrode foil 1, and prevents stress concentration.SELECTED DRAWING: Figure 1
Patent JP-2019033680-A (JP)
Title: Suction system, suction method, and program
Inventor: NISHIDE YASUTAKA
IPC: C12M1/26
Filed: 2017-08-10
Abstract: To provide a suction system, a suction method, and a program that allow a user to smoothly suction a single cell without an additional process such as adding an agent and without changing the state of the cell.SOLUTION: A suction portion mounts a tubular suction tip and suctions a specimen from the distal end of the suction tip. A signal processing portion, after the suction of the specimen is started, moves the suction tip at least once in a longer direction of the suction tip toward the distal end. The embodiments of the present invention can be achieved in any manner of the suction system, the suction method, or the program.SELECTED DRAWING: Figure 1
Patent JP-2018026136-A (JP)
Title: Hybrid memory management
Inventor: Joel dylan coburn
IPC: G06F12/08
Filed: 2017-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a method, a system, and a device for more speedily executing an application or a process under execution.SOLUTION: Whether an access bit for indicating whether a page related to a page table entry is accessed during the last scan period is set or not for each page table entry of a page table is determined based on a scan of the page table in at least one page table walker, a count is incremented for each page according to determination that the access bit is set for each page table entry related to a page, the access bit is reset after determining whether the access bit is set for each page table entry, an access request to a first page of data is received from a main memory, page fault is started based on determination that the first page of data is not stored in the main memory, and the page fault is processed by a DMA engine.SELECTED DRAWING: Figure 1
Patent JP-2019034479-A (JP)
Title: Printing control device, printing apparatus, control method of printing control device, and program
Inventor: TERASAWA HIROFUMI
IPC: B41J2/15
Filed: 2017-08-17
Abstract: To provide a printing control device, a printing apparatus, a control method of the printing control device, and a program capable of suppressing deterioration in printing quality while preventing occurrence of drying unevenness.SOLUTION: A printer control device 10 that controls a printer 1 that includes an ink jet head unit 53 that has head arrays, in which three or more ink jet heads HD for ejecting ink from nozzle arrays are aligned in a nozzle array extending direction. The printer control device includes a head control section 130 that causes the ink jet head unit 53 to execute printing without using a designated head that is the designated ink jet head HD and all ink jet heads HD aligned on one side in the nozzle array extending direction as reference to the designated head, in a designation mode, in which inhibition of use of the ink jet heads HD is designated.SELECTED DRAWING: Figure 3
Patent JP-2019035291-A (JP)
Title: Movable partition wall
Inventor: KUMAI KOJI
IPC: E05D15/00
Filed: 2017-08-20
Abstract: To make a component that guides a partition wall body hide.SOLUTION: A plurality of guide pins are disposed at equal interval in the horizontal direction opposite to a ceiling and floor, and a partition wall body 60 with casters is equipped such that linear movement is guided while maintaining erected attitude by the guide pins. A ceiling side guide pin is upwardly energized between the closer position of the ceiling and lower position in freely liftable manner, and a floor side guide pin is freely elevated between the closer position of the floor and upper position. The partition wall body 60 includes: ceiling side guide rails in an end part of the ceiling side; first, second ceiling side guide pin drawing part that draws down the ceiling side guide pin and engages and disengages to/from the ceiling side guide rails; floor side guide rails in floor side end part; and first, second floor side guide pin drawing part that draws up the floor side guide pin and engages and disengages to/from the floor side guide rails.SELECTED DRAWING: Figure 22
Patent JP-2019036224-A (JP)
Title: Information processor and information processing program
Inventor: MAEZAWA TOSHIYUKI
IPC: G06Q10/06
Filed: 2017-08-21
Abstract: To provide an information processor that can extract a work flow for an operation group for several different documents and can allow the processing a user does every day to be done more efficient.SOLUTION: The acquisition means of the information processor acquires information on at least several different documents. The extraction means extracts information on the document which is highly likely on a workflow according to the determination, on the basis of information on the documents acquired by the acquisition means.SELECTED DRAWING: Figure 1
Patent JP-2017208576-A (JP)
Title: Light emitting devices that propagate light asymmetrically
Inventor: HAITZ ROLAND H
IPC: G02B5/20
Filed: 2017-08-24
Abstract: PROBLEM TO BE SOLVED: To provide various light emitting devices for use in illumination in general using a solid light source (e.g. light emitting diodes).SOLUTION: Generally, these devices contain a scattering element combined with an extracting element. The scattering element, which may have a scattering center and/or a non-scattering center, is arranged at a distance from a light source element. The scattering element has asymmetric optical interfaces on both sides of the scattering element, and interfaces facing the light emitting element significantly differ from interfaces between the scattering element and the extracting element in refraction index. In such a structure, it is desirable for light from the scattering element to scatter in the forward direction. In other words, it is more desirable for light in this system to scatter from the scattering element into the extracting element than to scatter backward toward the light source element. The extracting element is similarly given such a size and a shape as to reduce reflection, in device interfaces with the surrounding environment, of light emitted from a light emitting device.SELECTED DRAWING: Figure 30A
Patent JP-2017202387-A (JP)
Title: Game machine
Inventor: YAMAMOTO YOICHI
IPC: A63F7/02
Filed: 2017-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving taste of a game by effectively increasing owned balls by a small winning game.SOLUTION: The game machine includes: a first special symbol display part 50A that varies symbols on the basis of winning information acquired with ball entry in first operation-start winning parts 29, 30 as a trigger; and a second special symbol display part 50B that varies symbols on the basis of winning information acquired with ball entry in a second operation-start winning part 31 as a trigger. The game machine is configured to simultaneously execute special symbol variable displays of the first special symbol display part 50A and second special symbol display part 50B. During execution of the second special symbol variable display on the basis of winning determined that a jackpot has been drawn in winning determination with the entry in the second operation-start winning part 31 as the trigger, when a small winning display is displayed on the first special symbol display part 50A as a result of the first special symbol variable display, the game machine forcibly makes a result of winning determination corresponding to the currently-executing second special symbol variable display a failure, and terminates the result of the second special symbol variable display as the failure display.SELECTED DRAWING: Figure 2
Patent JP-2019045204-A (JP)
Title: Rotation angle detector
Inventor: HIRAIWA YUJI
IPC: G01D5/12
Filed: 2017-08-30
Abstract: To provide a rotation angle detector with which it is possible to easily mount a magnetic detection element in a housing.SOLUTION: The rotation angle detector comprises: a housing 10 in which a storage part 13 having an opening 14 is formed; a magnetic detection element 2 stored in the storage part 13; a holder 50 having a lid 55 for covering the opening 14 of the storage part 13 and attached to the housing 10 while the opening 14 is sealed up by the lid 55; a permanent magnet 20 arranged facing the magnetic detection element 2 across the lid 55; and a rotating member 30 holding the permanent magnet 20 and rotatably supported to the housing 10 while being attached to the holder 50.SELECTED DRAWING: Figure 1
Patent JP-2019045584-A (JP)
Title: Liquid crystal display device and image display method
Inventor: HIROTSUNE SATOSHI
IPC: G09F9/46
Filed: 2017-08-30
Abstract: To increase the number of displayable gradations, and improve accuracy of gradation expressions in a liquid crystal display device constituted by overlapping a plurality of display panels.SOLUTION: A liquid crystal display device includes: an n-bit (n<m) driven first display panel that displays a first image on the basis of m-bit input image data; an n-bit driven second display panel that displays a second image on the basis of the m-bit input image data; a first gradation determination unit that determines n-bit output gradations corresponding to an input gradation of the input image data on the basis of a first gradation characteristic; and a second gradation determination unit that determines n-bit output gradations corresponding to the input gradation of the input image data on the basis of a second gradation characteristic. At least any one of the first gradation characteristic and the second gradation characteristic includes a gradation reversal part that serves a part in which the output gradation falls when the input gradation increases.SELECTED DRAWING: Figure 12
Patent JP-2018018089-A (JP)
Title: Information processing device, information processing method, and program
Inventor: IWAZU TAKESHI
IPC: G09G5/377
Filed: 2017-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device, information processing method, and program capable of securing a visual field of a user.SOLUTION: An information processing device includes: an image acquisition unit that obtains original image information; and an image generation unit that generates a display image to be displayed on a transmission type display arranged in front of user's eyes, on the basis of the original image information. The image generation unit generates, on the basis of arrangement setting information, a display image in which a non-display area where images are not displayed and a real space is visible and a display area where images are displayed and the visibility of a real space is lower than that of the non-display area are arranged.SELECTED DRAWING: Figure 2
Patent JP-2019043902-A (JP)
Title: Radiopharmaceuticals for diagnosing and treating cancer
Inventor: ONO MASAHIRO
IPC: A61K31/555
Filed: 2017-09-04
Abstract: To provide CA-IX targeted, low-molecular weight pharmaceuticals that exhibit high specificity and fast clearance and are available in diagnosing and treating cancer and also applicable to theranostics of cancer.SOLUTION: The invention provides a compound represented by the general formula (2) in the figure, where Mis a trivalent metal element.)SELECTED DRAWING: None
Patent JP-2019046372-A (JP)
Title: Autonomous moving body and movement control method
Inventor: SUZUKI TAKAHIRO
IPC: G05D1/02
Filed: 2017-09-06
Abstract: To set a movement limited area at a low cost in an autonomous moving body system.SOLUTION: An autonomous moving body, which moves within a space, has: image capturing means that captures an image of periphery; and movement control means that controls autonomous movement. On the basis of the image captured by the image capturing means, the movement control means detects that there is an optical marker indicating the presence of a limited area, which is an area where free movement of the autonomous moving body is limited, within a space where the moving body is allowed to move. Using the result of the detection, the movement control means controls autonomous movement.SELECTED DRAWING: Figure 1
Patent JP-2019052429-A (JP)
Title: sash
Inventor: MIYAZAKI YUICHI
IPC: E06B7/36
Filed: 2017-09-13
Abstract: To provide a sash that can suppress that a finger is pinched between a sliding panel and a frame when the sliding panel closes an opening, and concurrently can prevent the sliding panel from bouncing back upon collision with the frame.SOLUTION: A sash includes: a frame 2 mounted in an opening 12 formed in a wall 11 of a building; a sliding panel 3 provided inside the frame 2 and slidable to open and close the opening 12; and a closing speed reduction mechanism 4 for reducing a closing speed of the sliding panel 3 when the sliding panel closes the opening 12 in a predetermined section.SELECTED DRAWING: Figure 1
Patent JP-2018024689-A (JP)
Title: Stable povidone-iodine compositions
Inventor: JOSEPH CAPRIOTTI
IPC: A61P43/00
Filed: 2017-09-14
Abstract: PROBLEM TO BE SOLVED: To provide PVP-I preparations including preparations comprising povidone-iodine (PVP-I) and one or more additional components.SOLUTION: A composition suitable for topical administration comprises amfenac and PVP-I at a starting concentration of 12.5 wt.% or 0.001-0.005 wt.%. The composition is for use in treating an eye disorder or microorganism infection of at least one tissue of an eye as topical administration, comprising the step of administering one or more doses of the composition to the eye.SELECTED DRAWING: None
Patent JP-2018019089-A (JP)
Title: Chemical solution-producing method for processing substrate, chemical solution-producing unit for processing substrate, substrate processing method, and substrate processing system
Inventor: MIURA ATSUYASU
IPC: H01L21/306
Filed: 2017-09-14
Abstract: PROBLEM TO BE SOLVED: To stabilize the capacity of processing a chemical solution to be supplied to a substrate.SOLUTION: A substrate processing system 1 comprises: a chemical solution-producing unit 3 for producing a chemical solution to supply to a substrate W; and a processing unit 2 for supplying the substrate W with the chemical solution produced by the chemical solution-producing unit 3. The chemical solution-producing unit 3 supplies an oxygen-containing gas including an oxygen gas to a TMAH-containing chemical solution including TMAH (tetramethylammonium hydroxide), thereby dissolving the oxygen-containing gas in the TMAH-containing chemical solution. Further, the chemical solution-producing unit 3 changes a dissolved oxygen concentration in the TMAH-containing chemical solution with the oxygen-containing gas dissolved therein, thereby adjusting an etching rate which is the processing capacity of etching a polycrystalline silicon film formed on the substrate by the TMAH-containing chemical solution.SELECTED DRAWING: Figure 1
Patent JP-2019051834-A (JP)
Title: Pneumatic tire
Inventor: MATSUMOTO KENICHI
IPC: B60C5/00
Filed: 2017-09-15
Abstract: To provide a pneumatic tire that can make both steering stability on a dry road surface and steering stability on a wet road surface compatible, and reduce vehicle exterior noise.SOLUTION: In a pneumatic tire in which a direction of mounting the tire on a vehicle is specified, narrow grooves 31 and 35 extending in a tire circumferential direction are formed and a plurality of lug grooves 41 and 45 extending in a tire width direction are formed in an inner shoulder land part 21 and in an outer shoulder land part 25 respectively. Between the narrow grooves and corresponding main grooves 11 and 14 are partitioned narrow ribs 51 and 55 extending in the tire circumferential direction. In an inner intermediate land part 22 are formed a plurality of lug grooves 42A opening to inside of the vehicle. In a center land part 23 are formed a plurality of lug grooves 43A opening to the inside of the vehicle. In an outer intermediate land part 24 are formed a plurality of lug grooves 44A opening to outside of the vehicle. None of the lug grooves open to a main groove 13 outside the vehicle.SELECTED DRAWING: Figure 2
Patent JP-2019051980-A (JP)
Title: Lid member, and container having it
Inventor: WADA KIYOSHI
IPC: B65D47/08
Filed: 2017-09-19
Abstract: To provide a lid member which has a lock mechanism being capable of closing and holding a lid securely even if shock such as falling occurs, and is at a low cost and has high productivity.SOLUTION: A lid member which can open and close, and consists of a frame portion (2) having an opening portion (21), and an upper lid (4) which covers the opening portion, is characterized in that the frame portion and the upper lid are connected by a hinge (5), and a lock portion (6) is provided to the opposite side of the hinge of the frame portion, the lock portion consists of a band (61) of which both right and left ends are hooked and which has flexibility and a hook portion (62) which exists in a center of the band and can hook the upper lid, the length of the band is longer than a straight distance between the hook portions of both right and left ends, and a curve shape that the band can reverse is formed.SELECTED DRAWING: Figure 1
Patent JP-2019060325-A (JP)
Title: Engine control system
Inventor: SHITOOKA TAKUYA
IPC: F02M26/05
Filed: 2017-09-28
Abstract: To provide an engine control system for appropriately controlling combustion speed in a transient state of a control valve for changing a gas flow in a cylinder.SOLUTION: An engine control system 100 for an engine 1 includes: a gas flow control valve control section for controlling a gas flow control valve 28 for changing a gas flow in a cylinder by partially opening/closing a flow passage cross section of an intake flow passage 27; and an EGR amount control section for controlling the amount of exhaust gas recirculated or retained in the cylinder. The EGR amount control section executes EGR rate suppression control for controlling the amount of exhaust gas when transfer from a closed state to an opened state of the gas flow control valve is predicted, and the gas flow control valve control section is configured to transfer the gas flow control valve from the closed state to the opened state after a predetermined delay time elapses after start of the EGR rate suppression control.SELECTED DRAWING: Figure 1