baber/WOPTO huggingface dataset:
Patent JP-2019022712-A (JP)
Title: Method and system for modelling patient-specific blood flow
Inventor: Charles a taylor
IPC: G16B45/00
Filed: 2018-10-02
Abstract: To provide a method and a system for modelling a patient-specific blood flow.SOLUTION: A system for determining cardiovascular information on a patient includes at least one computer system configured to receive patient-specific data regarding a geometry of the patient's heart (100), and create a three-dimensional model representing at least a portion of the patient's heart on the basis of the patient-specific data (200). The at least one computer system is further configured to create a physics-based model relating to a blood flow characteristic of the patient's heart and determine a fractional flow reserve of the coronary artery within the patient's heart based on the three-dimensional model and the physics-based model.SELECTED DRAWING: Figure 2
Patent JP-2019011362-A (JP)
Title: Quinoxaline derivative and dinuclear complex
Inventor: YOSHIZUMI EIKO
IPC: C07D241/42
Filed: 2018-10-02
Abstract: To provide an organic metal iridium complex good in luminous efficiency and long life seep red (luminous wavelength: around 700 nm) as a novel material having a novel skeleton.SOLUTION: There is provided an organic metal iridium complex containing a ligand represented by the following general formula (G0) having at least a dimethylphenyl group and a quinoxaline skeleton. In the formula, Rto Reach represents an alkyl group having 1 to 6 carbon atoms, a phenyl group, or a phenyl group having the alkyl group having 1 to 6 carbon atoms as a substituent.SELECTED DRAWING: None
Patent JP-2018199084-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-10-02
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, in the Pachinko machine 1, a plurality of operation performance processes set to be in different modes depending on operation reception periods within an effective period can be executed.SELECTED DRAWING: Figure 60
Patent JP-2020060738-A (JP)
Title: Light reflector material, method of manufacturing light reflector, light reflector, and illumination device
Inventor: KITAJIMA TAKASHI
IPC: F21V7/00
Filed: 2018-10-12
Abstract: To provide a light reflector material which allows for producing a light reflector with excellent moldability, high whiteness (light reflection property), and superior heat resistance, light resistance, shock resistance, and dimensional accuracy.SOLUTION: A light reflector material provided herein comprises at least a white pigment, an unsaturated polyester resin, one or more crosslinking agent selected from a group consisting of phthalic acid diallyl and isophthalic acid diallyl, and an elastic material.SELECTED DRAWING: Figure 1
Patent JP-2020066837-A (JP)
Title: Electric blind system and electric horizontal blind
Inventor: ISHIHARA AKINORI
IPC: E06B9/32
Filed: 2018-10-19
Abstract: To provide an electric blind system that can increase the amount of light taken into a room while blocking direct light.SOLUTION: An electric blind system 10, which has an electric horizontal blind 1 and a control unit 20, includes upper and lower slat groups which have a plurality of spaced-apart slats. The control unit is configured to control an inclination angle of the upper and lower slat groups in a plurality of automatic switchable operation modes, the operation modes include a low altitude mode and a high altitude mode, the lower slat group is controlled so as to be angled for blocking direct light in the low altitude mode and the high altitude mode, the upper slat group is controlled so as to be inclined from the horizontal to the outside of a room and to be angled for opening in the horizontal direction from the lower slat group, and in the high altitude mode, the upper slat group is controlled so as to be smaller in inclination angle than the upper slat group in the low altitude mode and to form reflected light upward from the horizontal.SELECTED DRAWING: Figure 1
Patent JP-2020065975-A (JP)
Title: Method for recovering dihydrate gypsum from waste gypsum board
Inventor: MATSUO KENTARO
IPC: B03B5/04
Filed: 2018-10-25
Abstract: To effectively separate heavy foreign matters from gypsum slurry.CONSTITUTION: A method for recovering dihydrate gypsum from a waste gypsum board includes the steps of: calcining and converting gypsum derived from a waste gypsum board into hemihydrate gypsum grains and/or type III anhydrous gypsum grains; mixing the gypsum grains with water to form gypsum slurry; and removing heavy foreign matters from the gypsum slurry by gravity settling before solid-liquid separation of dihydrate gypsum particles from the gypsum slurry.SELECTED DRAWING: Figure 1
Patent JP-2020066043-A (JP)
Title: Shaft thickening metal mold, shaft thickening device, stepped shaft manufacturing method and stepped shaft
Inventor: KUWABARA YOSHITAKA
IPC: B21K1/12
Filed: 2018-10-26
Abstract: To provide a shaft thickening metal mold and a shaft thickening device which are suitably used for shaft thickening of a shaft material having a large diameter part and are excellent in durability, and to provide a manufacturing method for a stepped shaft having two large diameter parts, and a stepped shaft.SOLUTION: A shaft thickening metal mold 120 in a shaft thickening device 100 used for manufacture of a stepped shaft 1 comprises metal mold pieces 140 to 142 which are combined with each other thereby forming a ring form fitting to an outer periphery of a shaft material 2 and are divided in a circumferential direction of the ring form so as to be detachable in a radial direction with respect to the shaft material 2. The metal mold pieces 140 to 142 respectively have: a molding surface which is located on one end side in axial direction of the ring form, and molds an enlarged part 6 of the shaft material 2; an inner diameter surface located on an inner diameter side of the ring form; and a pair of abutting surfaces which abut against adjacent other metal mold pieces in the circumferential direction of the ring form. each corner part, which is formed by the molding surface, the inner diameter surface and the abutting surface, is chamfered.SELECTED DRAWING: Figure 7
Patent JP-2019033667-A (JP)
Title: Delta-less harmonic cancellation device
Inventor: UENO SHINICHI
IPC: H02M7/06
Filed: 2018-10-26
Abstract: To provide a harmonic cancellation device that reduces harmonics of a primary power supply even when only one inexpensive load is operated.SOLUTION: Fifth and seventh harmonic waves from a first inverter 3 connected to a primary winding side connection wire 20 and a second inverter 13 connected to a second winding 2b are canceled at a primary side (a primary winding 2a side). As a result, without using a three-winding transformer or two two-winding transformers, using one two-winding transformer 2, fifth and seventh harmonic waves are canceled at the primary side (the primary winding 2a side), so that a delta-less harmonic cancellation device 1 is made an inexpensive device.SELECTED DRAWING: Figure 1
Patent JP-2020069680-A (JP)
Title: Drying container
Inventor: KASHIWABARA KAZUHITO
IPC: F26B3/06
Filed: 2018-10-30
Abstract: To provide a drying container which suppresses partial unevenness in the progress of drying of a large number of stored granular materials.SOLUTION: A drying container 1 for storing a large number of granular materials and drying them by blowing air comprises: a container body 11 which has a box shape and has an air supply port 116 in its side surface; a deck which is a plate-shaped portion having a plurality of through holes, is installed at a certain height from the bottom surface of the container body 11, and is provided so that the air supply port 116 communicates with the outside of the container body 11 between the deck and the bottom surface of the container body 11; and a support 13 which is fixed to a bottom of the container body 11 to support the deck, extends in parallel to the direction of an air flow introduced into the container body 11 from the air supply port 116, and partitions a space on the bottom surface side of the deck in the container body 11. The support 13 includes a ventilation port 131 that allows the space on the bottom surface side of the deck to communicate across the support 13.SELECTED DRAWING: Figure 4
Patent JP-2020070960-A (JP)
Title: Horizontal underground heat exchanger, and air conditioning system using underground heat
Inventor: FUJII HIKARU
IPC: F24F3/00
Filed: 2018-10-30
Abstract: To provide a horizontal underground heat exchanger that has an increased amount of heat exchange per unit area, has a reduced heat resistance value, and can have improved energy-saving effect.MEANS: A horizontal underground heat exchanger has a heat exchange pipe of a single-pipe type. It has a plurality of the heat exchange pipes installed at different positions in depth direction. The heat exchange pipe is a double pipe made up of an outer pipe and an inner pipe. A medium circulates between the outer pipe and inner pipe.SELECTED DRAWING: Figure 2
Patent JP-2020075454-A (JP)
Title: Liquid ejection head
Inventor: SAITO AKIO
IPC: B41J2/175
Filed: 2018-11-09
Abstract: To solve a problem in that the adhering force of an adhesion may decrease because an adhesion used in a liquid ejection head, especially an adhesion used for a seal between a channel member and a recording element substrate is exposed to a liquid (ink) for a long time and in that the liquid may leak out of the channel from the channel member to the recording element substrate due to separation of the adhesion, resulting from the decreased adhering force.SOLUTION: A liquid ejection head comprises: a recording element substrate 30 that ejects liquid; a channel member 7 including a channel for supplying a liquid to the recording element substrate 30; an elastic member 9 disposed between the recording element substrate 30 and the channel member 7; and a fixing member fixing the recording element substrate 30 and the channel member 7. The elastic member 9 is deformed by the fixing member, thereby sealing an area where the liquid flows between the recording element substrate 30 and the channel member 7.SELECTED DRAWING: Figure 4
Patent JP-2020079005-A (JP)
Title: Vehicle body front part structure
Inventor: TSUNODA SHOTA
IPC: B62D25/08
Filed: 2018-11-13
Abstract: To increase rigidity of a vehicle body front part that can prevent air heated in an engine room from flowing around to the front of a radiator without increasing the number of components and at the same time can increase rigidity of a vehicle body front part.SOLUTION: A lower front part 3404 of an upper bar 28 includes an extending part 3420 extending downward from a lower end of an upper front part 3204. Therefore, a clearance S between a lower end of the extending part 3420 and an upper surface of a radiator 30 can be reduced in size. The extending part 3420 is disposed on the upper bar 28. Therefore, it is not necessary to provide a dedicated member for preventing air in an engine room from flowing around. The extending part 3420 is disposed, and thereby the rigidity of the upper bar 28 can be increased. In other words, the rigidity of a vehicle body front part structure can be increased.SELECTED DRAWING: Figure 6
Patent JP-2020080500-A (JP)
Title: Driver circuit
Inventor: INOKUCHI HIROYUKI
IPC: G09G3/20
Filed: 2018-11-14
Abstract: To suppress ringing and overvoltage.SOLUTION: A driver circuit 200 drives a plurality of loads Zto Z. The plurality of loads Zto Zare respectively connected to a plurality of output terminals Poto Po. A plurality of drivers Drto Drrespectively correspond to the plurality of output terminals Poto Po, and generate drive signals Voto be applied to the corresponding loads Z. A plurality of clamp circuits 260_1 to 260_N respectively correspond to the plurality of drivers Drto Drand each include a Schottky diode SD connected to an input node or an output node of the corresponding driver Dr.SELECTED DRAWING: Figure 4
Patent JP-2019119730-A (JP)
Title: Oral composition
Inventor: SATO TOMOYA
IPC: A61K8/46
Filed: 2018-11-14
Abstract: To provide an oral composition capable of exhibiting an excellent effect of preventing the formation of a biofilm by improving adsorptivity of an oil soluble active ingredient to the plaque surface while using an oil soluble active ingredient such as isopropylmethylphenol or triclosan and an anionic surfactant in combination.SOLUTION: There is provided an oral composition which comprises the following components (A), (B), (C) and (D): (A) an olefin sulfonic acid having 14 or more and 20 or less carbon atoms or its salt, (B) a hydroxy alkane sulfonic acid having 14 or more and 20 or less carbon atoms or its salt and (C) one or two or more oil soluble active ingredients selected from isopropylmethylphenol, triclosan, thymol and β-glycyrrhetic acid, (D) a water-soluble alkali metal, wherein the total content of the component (A) and the component (B) is 0.001 mass% or more and 2.5 mass% or less and the content of the component (A) is 3 mass% or more and 50 mass% or less in the total content of the component (A) and the component (B).SELECTED DRAWING: None
Patent JP-2020079915-A (JP)
Title: Electrophotographic photoreceptor
Inventor: SUGIMOTO KAZUTAKA
IPC: G03G5/06
Filed: 2018-11-14
Abstract: To provide an electrophotographic photoreceptor that is excellent in sensitivity and wear resistance and can prevent LSU light reflection stripes.SOLUTION: An electrophotographic photoreceptor comprises: a conductive substrate; and a photosensitive layer directly or indirectly provided on the conductive substrate. The photosensitive layer has a charge generating layer and a charge transport layer provided sequentially from the conductive substrate. The charge transport layer contains a binder resin, a hole transport agent, and titanyl phthalocyanine. The binder resin contains a polyarylate resin having a repeating unit represented by a general formula (1) and a general formula (2), and a terminal group represented by a general formula (3). The titanyl phthalocyanine has a main peak at a Bragg angle of (2θ±0.2°) at 27.2°. A content of titanyl phthalocyanine in the charge transport layer is 0.1 parts by mass or more and 0.5 parts by mass or less based on 100 parts by mass of the binder resin.SELECTED DRAWING: None
Patent JP-2019096873-A (JP)
Title: Package structure and manufacturing method of package structure
Inventor: CHANG CHIEN SHANG-YU
IPC: H01L25/065
Filed: 2018-11-15
Abstract: To provide a package structure with a low profile and a low cost, and a manufacturing method of the package structure.SOLUTION: In a package structure 10, a die 400 is disposed on a redistribution structure 200 and electrically connected to the redistribution structure. A conductive structures 300 are disposed on the redistribution structure 200 and electrically connected to the redistribution structure 200. The conductive structures 300 surround the die 400. A first insulating encapsulant 610 encapsulates the die 400 and the conductive structures 300. The first insulating structure 610 includes a plurality of openings exposing top surfaces of the conductive structures 300. A chip stack 710 is disposed on the first insulating encapsulant 610 and the die 400. The chip stack 710 is electrically connected to the conductive structures 300. A second insulating encapsulant 620 encapsulates the chip stack 710.SELECTED DRAWING: Figure 1L
Patent JP-2020088178-A (JP)
Title: Substrate processing method and substrate processing apparatus
Inventor: HIGUCHI AYUMI
IPC: H01L21/306
Filed: 2018-11-26
Abstract: To provide a substrate processing method and a substrate processing apparatus capable of uniformly removing a layer to be processed on the surface of a substrate.SOLUTION: A substrate processing method processes a substrate having a surface with a plurality of trenches formed therein. The substrate processing method includes a copper oxide layer removal step of etching and removing at least a part of a copper oxide layer formed in a trench such that the surface is exposed by supplying an acidic chemical solution to the surface of the substrate, in which the etching rate for the copper crystal grains in the copper oxide layer, and the etching rate for the crystal grain boundaries in the copper oxide layer are equal.SELECTED DRAWING: Figure 5
Patent JP-2019145489-A (JP)
Title: Production method of solid electrolyte, solid electrolyte, active material layer, formation method of active material layer, separator layer, formation method of separator layer, and all-solid-state battery
Inventor: KOISHIZAKI TSUYOSHI
IPC: H01B1/10
Filed: 2018-11-29
Abstract: To provide a production method of a solid electrolyte which is excellent in fluidity and with which characteristics of a battery is improved, and to provide the solid electrolyte.SOLUTION: A production method of a solid electrolyte 80 includes to generate the solid electrolyte 80 being spherical fine particles and having the average particle diameter of 10 to 300 nm, by preparing a raw material 60 of the solid electrolyte including lithium or sodium element and one or more elements of sulfur, phosphorus, antimony, nitrogen, oxygen, hydrogen, halogen and magnesium, vaporizing the prepared raw material 60 by introducing into thermal plasma, and cooling the vaporized raw material 60.SELECTED DRAWING: Figure 1
Patent JP-2020084677-A (JP)
Title: Metal fitting for fixing substrate material, and fixing construction method of interior wall substrate material
Inventor: TO MASAAKI
IPC: E04B2/74
Filed: 2018-11-29
Abstract: To provide a metal fitting for fixing a substrate material capable of tightly fixing an interior wall substrate material constituting an interior wall to a beam material formed of a shaped steel even in a narrow space, and to provide a fixing construction method of an interior wall substrate material using the metal fitting for fixing the substrate material.SOLUTION: A metal fitting 1 for fixing a substrate material fixes an interior wall substrate material 30 constituting an interior wall 3 to a beam material 2 formed of a shaped steel. The metal fitting 1 comprises: a fitting portion 11 constituted by forming a cut groove 11a fitting to the beam material 2 respectively in a pair of second plate pieces 112 protruding in the same direction substantially perpendicular to a first plate piece 111 from both side end portions of the first plate piece 111 formed to be narrower toward an upper end; a support portion 12 into which the interior wall substrate material 30 is fitted in a direction perpendicular to the cut groove 11a, to be supported; and an adjusting bolt 13 connecting the first plate piece 111 and the support portion 12 and adjusting going-in and going-out of the interior wall substrate material 30 fitted in the support portion 12 in an out-of-plane direction. The cut groove 11a is formed at an upper end portion side of the second plate piece 112.SELECTED DRAWING: Figure 2
Patent JP-2020089524-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-12-05
Abstract: To provide a game machine capable of suitably maintaining interest.SOLUTION: A game machine includes: suggestion performance execution means capable of executing a suggestion performance suggesting that a game state is controlled to an advantageous state; and preparation performance execution means capable of executing a preparation performance for giving advance notice that the suggestion performance is executed before the suggestion performance is executed. The suggestion performance includes a first suggestion performance, a second suggestion performance different from the first suggestion performance, and a third suggestion performance different from the first suggestion performance and the second suggestion performance. The preparation performance includes a first preparation performance for giving advance notice that the first suggestion performance is executed and a second preparation performance for giving advance notice that the second suggestion performance is executed. The third suggestion performance, the first preparation performance, and the second preparation performance can be executed in parallel in the same period. The third suggestion performance is more likely to be executed when neither the first preparation performance nor the second preparation performance is executed than when either the first preparation performance or the second preparation performance is executed.SELECTED DRAWING: Figure 9-10
Patent JP-2020093794-A (JP)
Title: Shrink film package
Inventor: SATO HIKARI
IPC: B65D65/02
Filed: 2018-12-10
Abstract: To provide a shrink film package with excellent beautifulness even if it is a bottle type wet tissue with a large cylindrical shape sealed with an aluminum seal or the like.SOLUTION: A shrink film package 20 comprises a cylindrical bottle type wet tissue storage container 1 sealed with an aluminum seal and a shrink film 21 packaging the storage container 1. The storage container 1 includes design printed portions 11, 12 and 13 with high design. The shrink film 21 includes item information display portions 22 and 23 on which explanation of an item or sales-promoting is recited so as to hide the design printed portions 12 and 13.SELECTED DRAWING: Figure 3
Patent JP-2020094668-A (JP)
Title: Friction transmission-type reduction gear
Inventor: YAMAMURA TAKASHI
IPC: F16C35/06
Filed: 2018-12-14
Abstract: To provide a friction transmission-type reduction gear which can enhance a reduction ratio while being small in size.SOLUTION: A sun roller 10 of a friction transmission-type reduction gear 100 rotates with a rotating shaft 9 as a center. A plurality of planetary rollers 20 are arranged around the sun roller. Internal rings 31, 32 are annular in shapes, and contact with the plurality of planetary rollers. Bearings 61, 62 rotatably support tip parts 221, 222 of the plurality of planetary rollers in axial directions. A carrier 70 supports the bearings, and rotates with the rotating shaft as a center at a rotation number which is the same as a rotation number at which the bearings rotate with the rotating shaft as center. The planetary rollers also have external peripheral parts and shoulder parts 223, 224. The external peripheral parts are located in a center part in an axial direction, and contact with the sun roller. The shoulder parts are located between the tip parts and the center part in the axial directions, smaller than the external peripheral parts in dimensions in radial directions, and contact with the internal rings.SELECTED DRAWING: Figure 1
Patent JP-2020095636-A (JP)
Title: Storage management device, storage system, storage management method and program
Inventor: ISHIKAWA SHINYA
IPC: G06F13/10
Filed: 2018-12-14
Abstract: To make it possible to acquire data before reconstruction when a logical disk is reconstructed.SOLUTION: The storage management device includes: a logical disk construction part configured so as to, when reconstructing a logical disk constructed using a physical disk, determine the correspondence between the address of the physical disk and the address of a reconstructed logical disk so that the area allocated to the unused area of the logical disk before reconstruction is preferentially used out of the storage areas of the physical disk; and a data storage area information storage part configured so as to, when the logical disk construction part reconstructs the logical disk, store a piece of information indicating the area where the data before reconstruction is stored.SELECTED DRAWING: Figure 1