baber/WOPTO huggingface dataset:
Patent JP-2018204002-A (JP)
Title: Polyethylene resin composition, and polyethylene film
Inventor: KAWAZU YASUYUKI
IPC: B32B27/00
Filed: 2018-05-30
Abstract: To provide a polyethylene resin composition and a polyethylene film which secure sufficient transparency even when put under heat environment for a long period, and resist rubbing.SOLUTION: A polyethylene resin composition has a density of 0.920-0.950 g/cmand a dynamic friction coefficient D and a static friction coefficient S both of which are 0.30 or less, and a ratio of the dynamic friction coefficient D to the static friction coefficient S, D/S, is 1.0 or less.SELECTED DRAWING: None
Patent JP-2018137002-A (JP)
Title: Information management system, information management apparatus, and information management method
Inventor: TAKAGI YOSHINORI
IPC: G16H10/60
Filed: 2018-06-07
Abstract: PROBLEM TO BE SOLVED: To improve convenience while ensuring security.SOLUTION: A mobile-type terminal device sends a one-time password issuance request to a server, along with an individual identification ID of a user and authentication assistance information. The server generates a one-time password in response to the issuance request, transmits the one-time password to the mobile-type terminal device, associates the one-time password with the individual identification ID, and records the authentication assistance information and the one-time password. The terminal device sends the one-time password and the authentication assistance information to the server, and requests transmission of browsing data. The server performs authentication on the basis of the one-time password and the authentication assistance information received from the terminal device, and sends the browsing data to the terminal device. The technology of the present invention can be applied to information processing systems.SELECTED DRAWING: Figure 1
Patent JP-2019211420-A (JP)
Title: cartridge
Inventor: YAMAGUCHI YOICHI
IPC: B01J19/08
Filed: 2018-06-08
Abstract: To provide a cartridge which excels in operability of droplets.SOLUTION: The cartridge comprises: an upper circuit board on which a substrate, an upper layer, a reference electrode and an upper dielectric membrane are accumulated in this order; and a lower circuit board that faces the upper dielectric membrane of the upper circuit board and is arranged to form a gap between the lower circuit board and the upper dielectric membrane so that droplets may pass. The lower circuit board comprises: a lower layer; a plurality of drive electrodes that are formed on a face of the lower layer facing the upper dielectric membrane and constitute an arbitrary pattern; a lower dielectric membrane formed to cover the plurality of drive electrodes; a plurality of take-out electrodes that are formed in the same shape as the pattern on a face of the lower layer opposite to the face on which the plurality of drive electrodes are formed, are electrically connectable to an electrode array in the cartridge storage part, and make a pair with the plurality of drive electrodes; and a through-hole via for electrically connecting a pair of the drive electrode and the take-out electrode.SELECTED DRAWING: Figure 1
Patent JP-2018156956-A (JP)
Title: Light-emitting device, and manufacturing method of light-emitting device
Inventor: HORIE HIDEYOSHI
IPC: F21V9/38
Filed: 2018-06-13
Abstract: PROBLEM TO BE SOLVED: To improve a look of a color of a light-emitting device including a semiconductor light-emitting device being inferior in a look of a color, that already exists at present or being used practically, and in addition, to adjust the look of the color of the semiconductor light-emitting device superior in the look of the color further in accordance with preference of a user.SOLUTION: The light-emitting device is characterized in that a control element acts on a light emitted from a light-emitting element in a main radiation direction, such that the light emitted from the light-emitting device in the main radiation direction meets a specific requirement.SELECTED DRAWING: Figure 32
Patent JP-2019217472-A (JP)
Title: Dust collection plate repair tool, dust collection electrode, and electric dust collecting machine
Inventor: TAWARA HIROYUKI
IPC: B03C3/76
Filed: 2018-06-21
Abstract: To provide a dust collection plate repair tool capable of suitably suppressing a dust collection plate having cracked from decreasing in strength of dust, and also suitably suppressing the crack from spreading.SOLUTION: The present invention relates to a dust collection plate repair tool 1A that is a repair tool for repairing a dust collection plate close to a hammering position with a dust collection electrode of an electric dust collecting machine, and that comprises: a pair of repair plates 3a, 3awhich are made of metal, and also arranged to hold a dust collection plate 2a from a thickness direction thereof; a coupling part 3b which is molded out of a metallic flat plate material as well, unites the pair of repair plates 3a, 3ain one body by coupling lower ends thereof to each other, and is provided circumferentially in contact with an outer side face of a hammering beam 18 fixed to a lower end of the dust collection plate 2a; and a fixation structure 6 which fixes the repair plates 3a, 3ato a dust collection surface P of the dust collection plate 2a in contact.SELECTED DRAWING: Figure 1
Patent JP-2019219352-A (JP)
Title: Mark position detection device, drawing device and mark position detection method
Inventor: TANAKA NAOTAKE
IPC: G03F9/00
Filed: 2018-06-22
Abstract: To reduce a detection error of a mark position on a substrate.SOLUTION: A drawing device 1 includes a function as a mark position detection device which detects a mark position on a substrate held on a stage. The drawing device obtains a first image 83a indicating a first region on the substrate, which includes a designed mark position, and two second images 83b indicating a second region only a part of which overlaps the first region during relative movement of the stage with respect to an imaging unit. The first image 83a and the second images 83b are combined to generate a composite image 85. The drawing device 1 determines a mark position with respect to the stage on the basis of the composite image 85. With this, a field of view can be easily enlarged without deterioration in resolution of the imaging unit, so as to reduce a detection error of a mark position on the substrate.SELECTED DRAWING: Figure 9
Patent JP-2020003511-A (JP)
Title: Optical device
Inventor: SAWAHATA TAKASHI
IPC: G02B7/08
Filed: 2018-06-24
Abstract: To provide a projection-type image display device capable of constantly performing satisfactory minimum viewing angle variation regardless of shift position.SOLUTION: The projection type image display device includes: a lens unit that performs zooming by moving at least one optical element; a shift unit 300 that holds the lens unit and moves a projection image; and a sensor for detecting the position of the lens unit moved by the shift unit. The projection type image display device is configured to detect a shift position, determine voltage or current application time when performing the minimum viewing angle variation from the detect information.SELECTED DRAWING: Figure 7
Patent JP-2020000372-A (JP)
Title: Display device
Inventor: INOUE NAOHITO
IPC: G09G3/34
Filed: 2018-06-26
Abstract: To effectively reduce consumption power in execution of a game application in a display device capable of performing LD drive.SOLUTION: In a display part (30) of a display device (1), a BL (33) is divided into plural rectangular divided areas capable of changing light emitting intensity mutually independently. A main control part (2) can execute a game application. In a game screen, an area allocated for displaying one character to be operated by a user is set to be a character display unit area. The main control part (2) displays a game screen on the display part (30) such that a character display unit area corresponds to one of plural divided areas.SELECTED DRAWING: Figure 1
Patent JP-2020002578-A (JP)
Title: Toilet bowl device
Inventor: SATO YASUSHI
IPC: E03D9/10
Filed: 2018-06-26
Abstract: To provide a toilet bowl device that facilitates maintenance of a water supply device and a pulverization device.SOLUTION: A toilet bowl device 1 comprises a pedestal part 2 and a toilet bowl body 4. The toilet bowl body 4 has a bowl 62 and a water supply port 631 for supplying water to the bowl 62. The toilet bowl device 1 further comprises a water supply device 32, a pulverization device 31, a water supply channel disconnection part 81, and a discharge channel disconnection part 91. The water supply device 32 is attached to the pedestal part 2 and is connected to the water supply port 631 through a water supply passage 8. The water supply device 32 switches between water supply to the water supply port 631 and water cutoff. The pulverization device 31 is attached to the pedestal part 2 and is connected to the bowl 62 through a discharge passage 9. The pulverization device 31 pulverizes waste discharged from the bowl 62. The water supply channel disconnection part 81 releases a connection state between the water supply device 32 and the water supply port 631. The discharge channel disconnection part 91 releases the connection state between the pulverization device 31 and the bowl 62.SELECTED DRAWING: Figure 6
Patent JP-2020001121-A (JP)
Title: Main spindle device
Inventor: MUROTA SHINKO
IPC: B23Q1/72
Filed: 2018-06-28
Abstract: To suppress deterioration in processing accuracy.SOLUTION: A main spindle device 20 comprises: main spindle housings 24; main spindle shafts 22 supported to be rotatable inside the main spindle housings 24; main spindle mounting bases 26 having insertion holes 26H into which the main spindle housings 24 are inserted along axial directions of the main spindle shafts 22; flange parts 50 detachably fixed to the main spindle mounting bases 26 at one opening sides of the insertion holes 26H and protruded outward from outer peripheral surfaces of the main spindle shafts 24; and support members 70 that support the main spindle housings 24 inserted through the insertion holes 26H with the main spindle mounting bases 26 at the other opening sides of the insertion holes 26H as bases.SELECTED DRAWING: Figure 2
Patent JP-2019109216-A (JP)
Title: Vacuum measurement device
Inventor: Zhao qing song
IPC: G01L21/00
Filed: 2018-06-28
Abstract: To provide a vacuum measurement device that makes a sediment hard to settle in a measurement-purpose diaphragm.SOLUTION: A vacuum measurement device comprises, provided in order along a pressure transmission direction,: a pre-stage chamber 1; and a vacuum meter 2. The pre-stage chamber communicates with the vacuum meter, and a pre-stage diaphragm 11 is provided inside. A measurement-purpose diaphragm 21 is provided in the vacuum meter, and between the pre-stage diaphragm and the measurement-purpose diaphragm, a pressure transmission chamber is provided, and a pressure transmission fluid 8 is filled in the pressure transmission chamber. The pressure transmission fluid can be used in a vacuum environment where etching property gas exists, which in turn avoids a problem in which the measurement-purpose diaphragm of the vacuum meter etches, and further a problem in which a substance readily settling in the vacuum environment settles in an interior wall of the vacuum meter and the measurement-purpose diaphragm thereof, and then, causes deformation of the measurement-purpose diaphragm, and thus, erodes detection accuracy of a degree of vacuum.SELECTED DRAWING: Figure 1
Patent JP-2020001898-A (JP)
Title: Crane device
Inventor: OIKAWA YUGO
IPC: B66C13/22
Filed: 2018-06-29
Abstract: To provide a crane device capable of reducing load swing in which a plurality of hoisting machines are mounted on one traversing device.SOLUTION: The crane device includes: a traversing electric motor 9 moving a traversing device 10; a main winding side hoisting motor 3 and an auxiliary winding side hoisting motor 7 placed on the traversing device 10; an operation input device 18 in which instructions to the main winding side hoisting motor 3 and the auxiliary winding side hoisting motor 7 are input; a main winding side inverter control unit 19 for controlling the main winding side hoisting motor 3 in accordance with the operation of the operation input device 18, and an auxiliary winding side inverter control unit 25 for controlling the auxiliary winding side hoisting motor 7 in accordance with the operation. The crane device includes a main winding side encoder 23 for detecting the rotation number of the main winding side hoisting motor 3 and an auxiliary winding side encoder 28 for detecting the rotation number of the auxiliary winding side hoisting motor 7. The main winding side inverter control unit 19 controls the moving speed of the traversing device 10 in accordance with information detected by the main winding side encoder 23 and the auxiliary winding side encoder 28.SELECTED DRAWING: Figure 2
Patent JP-2019030289-A (JP)
Title: Method for determining hairiness
Inventor: MORINO RYOKO
IPC: C12Q1/6844
Filed: 2018-07-03
Abstract: To provide a method for comprehensively grasping hairiness for each subject.SOLUTION: There is provided a method for comprehensively grasping hairiness of a subject, by detecting any one kind or more kinds of one or more one base polymorphism and/or one base polymorphism which is in linkage disequilibrium to the one base polymorphism, insertion type polymorphism, deficiency type polymorphism, or base repetition polymorphism, selected from groups expressed in tables 1-31 registered in the U.S. Biotechnology information center (NCBI) SNP database in a DNA including sample derived from a subject.SELECTED DRAWING: None
Patent JP-2020007765-A (JP)
Title: Repairing method of catch basin cover for bridge
Inventor: TAKAHASHI MIKIO
IPC: E03F5/10
Filed: 2018-07-06
Abstract: To provide a repairing method of the catch basin cover for the bridge, that can easily and efficiently carry out a repair work for the catch basin cover for a dilapidated bridge.SOLUTION: The repairing method of the catch basin cover for the bridge comprises: removing a cover member 3 of an existing a catch basin 2 to be repaired provided on the bridge 1, removing an upper part of a catch basin 2 and the upper part of a roadbed 4 around the upper part of the catch basin 2 to form a new space part 5 above and around a remaining catch basin 2, erecting an anchor 7 for fixing a new cover on a roadbed removal surface 6 of the new space part 5, passing the anchor 7 through a mounting hole 9 provided in a new cover 8 to install the new cover 8 in the new space part 5, and installing a filling material 10 into a gap formed between a periphery of the new cover 8 and the new space part 5.SELECTED DRAWING: Figure 2
Patent JP-2020013229-A (JP)
Title: Device, method and program for calculating default probability
Inventor: USUI KENJI
IPC: G06Q40/02
Filed: 2018-07-13
Abstract: To directly calculate a default probability for a given desired loan amount in a method of calculating a default probability of a borrower.SOLUTION: A device 100 receives a desired loan amount from a company terminal 110 (S201). Next, the device 100 acquires monthly cash balances of M past months (M is an integer equal to or larger than 1) from a database 120 in which past cash balances are stored in association with a borrower company using the company terminal 110 or its company ID (S202). The device 100 predicts a cash balance distribution of the company after N months (N is an integer equal to or larger than 1) on the basis of the cash balances of M past months (S203). After acquiring the cash balance distribution after N months, the device 100 calculates a probability that the cash balance may be equal to or smaller than the desired loan amount, as a default probability (S204). Then, an interest rate consistent with the calculated default probability is determined as needed (S205), and loan information including the interest rate is transmitted to the company terminal 110 (S206).SELECTED DRAWING: Figure 2
Patent JP-2020012155-A (JP)
Title: Plasma surface treatment apparatus and plasma surface treatment method
Inventor: CHOI JUNHO
IPC: C23C16/27
Filed: 2018-07-18
Abstract: To increase a hardness of an amorphous hard carbon film formed on a surface of an object to be surface-treated in forming the amorphous hard carbon film on the surface of the object to be surface-treated using plasma.SOLUTION: A plasma surface treatment device 1 includes a housing device 2 for housing an object to be surface-treated M thereinside, a gas supply device 4 for supplying surface treatment gas G including hydrocarbon to inside the housing device 2, and a voltage applying device 3 for applying a potential P on an electrode C arranged inside the housing device 2. The plasma surface treatment device 1 forms the amorphous hard carbon film on the surface of the object to be surface-treated M with an ion generated from hydrocarbon by a discharge from the electrode C to which the potential P is applied. The surface treatment gas G further includes hydrogen.SELECTED DRAWING: Figure 1
Patent JP-2020012789-A (JP)
Title: Particle size distribution constant estimation device, particle size distribution constant estimation program and particle size distribution constant estimation method
Inventor: MIZUTANI MORITOSHI
IPC: G01N15/02
Filed: 2018-07-20
Abstract: To provide a particle size distribution constant estimation method, capable of easily and directly estimating the particle size distribution of powder generated by reduction of raw materials for steelmaking.SOLUTION: During a reduction process in a reduction furnace, a particle size distribution constant estimation method includes the steps of acquiring an elastic wave signal indicating an elastic wave propagating from raw materials for steelmaking; calculating AE energy corresponding to each elastic wave signal; calculating a fractal dimension of AE energy; estimating the constant based on correlation between the fractal dimension and the constant of a particle size distribution formula indicating the particle size distribution of powder generated by reduction of the raw materials for iron making; and outputting a particle size distribution constant signal indicating the constant.SELECTED DRAWING: Figure 3
Patent JP-2018188460-A (JP)
Title: 4-aminomethylbenzoic acid derivative
Inventor: UEMOTO KAZUHIRO
IPC: C07C255/54
Filed: 2018-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a pharmaceutical agent containing a novel compound having heme-independent activation effect on soluble guanylate cyclase, or a pharmaceutically acceptable salt thereof, or a solvate of them.SOLUTION: The invention provides a compound represented by general formula (1), or a pharmaceutically acceptable salt thereof, or a solvate thereof. (In the formula, Ar represents aryl, or 5- or 6-membered heteroaryl containing N, O or S; Y represents H, C-Calkyl, or the like; A represents C-Calkylene which may be substituted with two C-Calkyl groups; X represents H or halogen; V represents O or methylene; and R represents a group selected from the formulas in the figure.SELECTED DRAWING: None
Patent JP-2018181374-A (JP)
Title: Method for controlling nonvolatile memory
Inventor: SUGANO SHINICHI
IPC: G06F12/00
Filed: 2018-07-24
Abstract: PROBLEM TO BE SOLVED: To extend the memory life of a memory system.SOLUTION: In a method for controlling a nonvolatile memory, a controller for controlling the nonvolatile memory detects the data amount of valid data for each of a plurality of memory areas included in the nonvolatile memory; the controller sets a threshold value that varies according to the order of writing to the plurality of memory areas or an elapsed time from writing, for each of the plurality of memory areas; the controller selects a memory area whose data amount is smaller than the threshold value, on the basis of the data amount and threshold value for each of the plurality of memory areas; and the controller moves valid data in the selected memory area to another memory area and erases the selected memory area.SELECTED DRAWING: Figure 1
Patent JP-2019026259-A (JP)
Title: Fixation device for windshield wiper drive linkage system
Inventor: NICOLAS KUCHLY
IPC: B60S1/04
Filed: 2018-07-27
Abstract: To provide a fixing device for fixing a windscreen wiper actuation linkage system, which is simple, effective and economical.SOLUTION: A fixing device for a windscreen wiper actuation linkage system is provided which comprises: a plate intended to be fixed onto a vehicle body; and at least one locking member intended to cooperate with the body to lock the fixing of the plate onto the body. The plate is configured to be displaced in translation in a joint plane together with the body. The locking member is mobile, deformable or displaceable from an unlocking position to a locking position.SELECTED DRAWING: Figure 7b
Patent JP-2019026643-A (JP)
Title: Vancomycin suspension-filled capsule preparation
Inventor: OKAMOTO RYUJI
IPC: A61K47/10
Filed: 2018-07-30
Abstract: To provide a preparation that contains vancomycin stably and has good administration properties.SOLUTION: A capsule preparation is filled with a suspension containing (A) vancomycin or a salt thereof, and (B) polyethylene glycol with an average molecular weight of 300-500.SELECTED DRAWING: None
Patent JP-2019035402-A (JP)
Title: Miniature gas control device
Inventor: MOU HAO-JAN
IPC: F04B45/047
Filed: 2018-07-31
Abstract: To provide a miniature gas transportation device applied to a compact measuring instrument or equipment.SOLUTION: A miniature gas control device is disclosed, and includes a miniature gas transportation device and a miniature valve device inside. The miniature gas transportation device is constituted by sequentially stacking a protective film, a gas inlet plate, a resonance plate and a piezoelectric actuator, and the miniature valve device is constituted by sequentially stacking a gas collecting plate, a valve piece and a gas outlet plate. Both devices allow the gas to enter from the gas inlet plate, and flow into the miniature valve device through the resonance piece, and further open and close a valve hole corresponding to the gas outlet plate, of the valve piece of the miniature valve device to perform pressure collecting or pressure releasing operation.SELECTED DRAWING: Figure 7A
Patent JP-2020021216-A (JP)
Title: Message transmission system, message transmission method, and message transmission program
Inventor: SEKINE YUJI
IPC: H04L12/58
Filed: 2018-07-31
Abstract: To provide a message transmission system which has a small system load, is excellent in information security, and can correspond to push notification.SOLUTION: A message transmission system includes a message sender side terminal device 3, a message receiver side terminal device 1 (1A, 1B, ...) and a message transmission management server 4. The message sender side terminal device includes message transmission condition management means for presetting a transmission condition of a message for making a transmission request. The message receiver side terminal device includes opening information transmission means for transmitting opening information showing that a received message is opened to the message transmission management server. The message transmission management server retransmits the message to the message receiver side terminal device on the basis of a transmission condition preset by message transmission condition management means when opening information transmission means included in the message receiver side terminal device does not transmit the opening information.SELECTED DRAWING: Figure 6
Patent JP-2020018472-A (JP)
Title: Golf ball
Inventor: JINNO KAZUYA
IPC: A63B37/00
Filed: 2018-07-31
Abstract: To provide a golf ball that is improved in spin performance at wedge shot in a wet condition such as on a rainy day by controlling a coating film composition.SOLUTION: A golf ball includes: a golf ball body; and a coating film for covering the golf ball body. The coating film includes a base material resin and a porous filler. The porous filler includes 50 mass% or more SiOas a component.SELECTED DRAWING: None