baber/WOPTO huggingface dataset:
Patent JP-2021151796-A (JP)
Title: Composite preform, manufacturing method thereof, composite container, and manufacturing method thereof
Inventor: SUGA YUSUKE
IPC: B29B11/04
Filed: 2021-07-01
Abstract: To provide a method of manufacturing a composite preform having a heat-shrinkable plastic capable of covering a preform bottom part while being unlikely to break at a blow molding when manufacturing a composite container.SOLUTION: A method of manufacturing a composite preform 70 includes: a step of preparing a preform 10a made of a plastic material; a step of preparing a tube-like heat-shrinkable plastic member 40a having a margin 80a for thermal compression bonding at one end and longer than the preform 10a; a step of embedding the preform 10a into the plastic member 40a; a step of heating the preform 10a and the plastic member 40a to heat-shrink the plastic member 40a; and a step of bonding the margin 80a of the plastic member by thermal compression.SELECTED DRAWING: Figure 2
Patent JP-2023009882-A (JP)
Title: Medicine feeding device
Inventor: OYAMA TAKASHI
IPC: B65B1/30
Filed: 2021-07-08
Abstract: To reduce a burden on an operator.SOLUTION: A medicine feeding device includes a plurality of general purpose containers and a storage unit. Each of the general purpose containers can feed a medicine within a certain dimension range. The storage unit stores correspondence information indicating the correspondence between the plurality of general purpose containers and the medicine. The medicine of a feeding object included in prescription data is allotted to a corresponding general purpose container of the plurality of general purpose containers on the basis of the correspondence information stored in the storage unit. The medicine allotted to the corresponding general purpose container is fed from the corresponding general purpose container on the basis of the prescription data.SELECTED DRAWING: Figure 7
Patent JP-2021167566-A (JP)
Title: Tunnel structure and method for constructing tunnel structure
Inventor: NAKATANI IKUO
IPC: E21D11/08
Filed: 2021-07-09
Abstract: To provide a tunnel structure and a method for constructing a tunnel structure, which has a flexible structure and can simplify construction.SOLUTION: A tunnel structure 2 comprises one or more portal blocks 30 including a pair of legs 32 and 33 arranged to face each other and a top plate 31 supported by the pair of legs 32 and 33, and an invert block 20 installed at a bottom of a tunnel, with an inclined surface formed on the upper surface to match the tunnel shape, and a plurality of grooves 23 and 24 that support the lower ends 32a and 33a of a plurality of legs 32 and 33, respectively, at the height positions corresponding to the inclined surface. The lengths of the pair of legs 32 and 33 are set so that the top plate 31 is horizontal according to the height positions of the corresponding grooves 23 and 24. The grooves 23 and 24 rotatably support the lower ends 32a and 33a about the tunnel axial direction, and the grooves 23 and 24 and the lower ends 32a and 33a form a hinge structure.SELECTED DRAWING: Figure 1
Patent JP-2023012626-A (JP)
Title: Conveyed object detection system
Inventor: YOKU TATSUYA
IPC: G06Q10/0833
Filed: 2021-07-14
Abstract: To provide a conveyed object detection system configured to detect a moving direction of a conveyed object while acquiring tag information of the conveyed object having an RFID tag.SOLUTION: A conveyed object detection system 1 includes a LiDAR sensor 10, an RFID reader 12, and a controller. The LiDAR sensor 10 includes a laser emitting unit which emits a laser beam, a scanning unit which continuously changes an irradiation direction of the laser beam to scan a space including a predetermined detection area with the laser beam, and a light receiving unit which receives reflected light of the laser beam, to detect a position of a conveyed object O in the detection area C on the basis of the reflected light. The controller 14 determines a moving direction of the conveyed object O on the basis of the change of positions of the conveyed object O detected by the LiDAR sensor 10, and associates the moving direction with information of an RFID tag P of the conveyed object O read by the RFID reader 12.SELECTED DRAWING: Figure 1
Patent JP-2022061460-A (JP)
Title: Wet area trouble repair period estimation program
Inventor: SAWADA AYAKO
IPC: G06Q10/00
Filed: 2021-07-14
Abstract: To estimate a repair period for trouble in wet areas.SOLUTION: A wet area trouble repair period estimation program for estimating a repair period for trouble in wet areas causes a computer to execute: an information acquisition step of acquiring trouble type information on the type of trouble in wet areas; and an estimation step of using a learned model in which three or more stages of the degree of association between the repair period and trouble type information for reference on the type of trouble in wet areas acquired in advance are defined, and which has the trouble type information for reference as input and the repair period as output, and based on the trouble type information for reference according to the trouble type information acquired in the information acquisition step, estimating the repair period, while putting priority on one with the higher degree of association.SELECTED DRAWING: Figure 1
Patent JP-2023013664-A (JP)
Title: Lead battery
Inventor: OGINO YUSUKE
IPC: H01M4/73
Filed: 2021-07-16
Abstract: To provide a lead battery having an excellent life performance.SOLUTION: When a lattice-like substrate having a positive electrode collector is divided into four segments by a straight line X that divides the lattice-like substrate into two to a vertical direction and a straight line Y that divides the lattice-like substrate into two to a longitudinal direction, a weight of a second segment is 0.26 to 0.40 against the weight of the lattice-like substrate, and all of the weights of a first segment, a third segment, and a fourth segment are 0.20 or more against the weight of the lattice-like substrate.SELECTED DRAWING: Figure 3
Patent JP-2023014538-A (JP)
Title: Ultrasonic flowmeter
Inventor: MURAKI KOJI
IPC: G01F1/66
Filed: 2021-07-19
Abstract: To provide an ultrasonic flowmeter which makes it less frequent to suffer from dust jams and pressure loss compared to traditional ones and which can mitigate measurement errors due to elbow piping.SOLUTION: An ultrasonic flowmeter comprises: a measurement pipe 1 having a circular tube shape area 101 the profile in a direction perpendicular to an axial direction of which is configured to be a circular tube shape and to which fluid that is a measuring object flows, a rectangular tube shape area 103 the profile in a direction perpendicular to the axial direction of which is configured to be a rectangular tube shape, and a loft shape area 104 that is configured to be a loft shape for connecting the circular tube shape area 101 to the rectangular tube shape area 103; an ultrasonic sensor 2 arranged on an upstream side in the rectangular tube shape area 103 of the measurement pipe 1 and performing ultrasonic transmission/reception to/from the downstream side; and a an ultrasonic sensor 3 arranged on the downstream side in the rectangular tube shape area 103 of the measurement pipe 1 and performing ultrasonic transmission/reception to/from the upstream side.SELECTED DRAWING: Figure 1
Patent JP-2023014704-A (JP)
Title: Wooden sound proof chamber
Inventor: NISHIWAKI TOYOJI
IPC: E04B1/82
Filed: 2021-07-19
Abstract: To provide a sound proof chamber relating to the sound proof chamber made of wood as main material mainly installed in a room, which is allowed to be installed outdoor by adding a roof.SOLUTION: A wooden sound proof chamber is provided with: a box-shaped body 20 by connecting wall panels W, floor panels F, and ceiling panels C manufactured in a factory; and a roof unit 30 installed upon outdoor installation. Each panel W, F, and C is provided with an inner decorative plate 1, a face plate 2, and an outer decorative plate 3 made of plywood, wherein a sound proof material 8 is placed between the inner decorative 1 and the face plate 2, and a heat insulator 9 is placed between the face plate 2 and the outer decorative plate 3. As on one of two panels connected diagonally to each other, a protruded part 11 with a protruded size equal to thickness of the other of the panel is arranged, the protruded part 11 is connected to frame materials 4, 5 of the other of the panels with bolt nuts, wood screws, adhesive, and the like.SELECTED DRAWING: Figure 3
Patent JP-2021176896-A (JP)
Title: Parenteral dosage form of diltiazem
Inventor: KUMAR SAMARTH
IPC: A61K47/18
Filed: 2021-07-29
Abstract: To provide a ready-to-infuse, parenteral dosage form, containing stabilized aqueous solution of diltiazem useful as a calcium ion inflow inhibitor (delayed channel blocker or calcium channel antagonist).SOLUTION: The parenteral dosage form comprises: a. a ready-to-infuse, stable aqueous solution comprising (a) diltiazem or its pharmaceutically acceptable salt, (b) pH adjusting agent to provide a pH in the range of 3 to 5, and (c) ethanol; and b. an infusion container filled with the aqueous solution. The aqueous solution is stable for at least 6 months at room temperature and/or for at least 6 months at 2-8°C. Deacetylated diltiazem impurities of less than 2% are included. The dosage form is for parenteral administration.SELECTED DRAWING: None
Patent JP-2022027650-A (JP)
Title: Package semiconductor device including liquid cooling lid and formation method
Inventor: HSIAO SHENG-TSUNG
IPC: H01L23/473
Filed: 2021-07-29
Abstract: To provide a package semiconductor device including a liquid cooling lid, and to provide a formation method.SOLUTION: A semiconductor device 100 includes: a first integrated circuit die 118; a lid 140 which is coupled to the first integrated circuit die and has passages 142 on its surface opposite to the first integrated circuit die; a cooling cover 168 which is coupled to the side, which is opposite to the first integrated circuit die, of the lid 140; and a heat transmission unit 180 which is joined to the cooling cover 168 through a pipe component 182 and supplies a liquid refrigerant to the passages 142 by the cooling cover 168.SELECTED DRAWING: Figure 13A
Patent JP-2023019909-A (JP)
Title: refrigerator
Inventor: MACHIDA NORIMASA
IPC: F25D11/00
Filed: 2021-07-30
Abstract: To provide a refrigerator which can effectively keep a small cold room at low temperature and constant temperature.SOLUTION: A refrigerator 10 of the invention includes: a cold room 12; a small cold room 20 defined in the cold room 12; a small cold room temperature sensor 22 which measures an in-room temperature of the small cold room 20; a cooling room 115 in which air blown to the small cold room 20 is cooled by a cooler; a heating part 117 configured to defrost the cooler by heating; a blower 25 which blows air from the cooling room 115 to the cold room 12; and a calculation control unit 26. Further, the calculation control unit 26 executes a cooling cycle in which the cooler and the blower 25 are operated so that the in-room temperature of the small cold room 20 measured by the small cold room temperature sensor 22 is lower than or equal to a first upper limit temperature and higher than or equal to a first lower limit temperature and decreases the first lower limit temperature in the cooling cycle immediately before a defrosting operation.SELECTED DRAWING: Figure 3
Patent JP-2023021682-A (JP)
Title: Composition for slide member and method for producing the same, and slide member
Inventor: MITSUI TAKASHI
IPC: C08K5/14
Filed: 2021-08-02
Abstract: To provide a slide member which reduces lowering of slidability after slid under high temperature environment, a composition for a slide member and a method for producing the same.SOLUTION: A composition for a slide member contains a resin component containing a dynamic crosslinked body (A) and a polyolefin resin (B), silicone oil and a fluorine resin, wherein the dynamic crosslinked body (A) is obtained by crosslinking a raw material containing ethylene propylene diene rubber (A1), a polyolefin resin (A2) containing 60 mass% or more of a constitutional unit based on ethylene, a polyolefin resin (A3) containing 60 mass% or more of a constitutional unit based on propylene, and a crosslinking agent (A4) while kneading the raw material, a ratio of the dynamic crosslinked body (A) in the total mass of the resin component is 50-92 mass%, a ratio of the polyolefin resin therein is 8-50 mass%, and with respect to 100 pts.mass of the resin component, 5-20 pts.mass of the silicone oil and 1-22 pts.mass of the fluorine resin are contained.SELECTED DRAWING: None
Patent JP-2023022368-A (JP)
Title: Remote operation system
Inventor: SUMI HIDEKI
IPC: H05K13/00
Filed: 2021-08-03
Abstract: To provide a remote operation system that inhibits error cancellation work from stagnating even when individual differences among operators exist in a skill for error cancellation processing.SOLUTION: Each of a plurality of remote monitoring units 4 comprises: a coping propriety setting unit 54 at which an operator for the remote monitoring unit 4 sets coping propriety for each of error types; and a transmission unit 41b for transmitting information on the coping propriety for each of error types set by the operator at the coping propriety setting unit 54 to a server 3. The server 3 comprises: a selection unit 32 that when an error has occurred on a work line 2, identifies a remote monitoring unit 4 at which an operator has set incapability of coping with the error's type and selects one remote monitoring unit 4 out of the remaining remote monitoring units except for the identified remote monitoring unit 4; and a transfer unit 33 for transferring information on the error to the one remote monitoring unit 4 selected by the selection unit 32.SELECTED DRAWING: Figure 4
Patent JP-2022034532-A (JP)
Title: New diphosphites based on cis-butene-1,4-diol
Inventor: ROBERT FRANKE
IPC: B01J31/22
Filed: 2021-08-03
Abstract: To provide new ligands that exhibit improved selectivity in the hydroformylation of olefins.SOLUTION: For example, (Z)-1,4-bis(naphtho[1,8-de][1,3,2]dioxaphosphinin-2-yloxy)but-2-ene of the formula (2) is used as a ligand.SELECTED DRAWING: None
Patent JP-2023023409-A (JP)
Title: User equipment and communication control method
Inventor: MAEMOTO Daiki
IPC: H04W8/22
Filed: 2021-08-05
Abstract: To provide user equipment and a communication control method that enable creation of an appropriate guard period in the case that after performing uplink transmission in a first frequency band, uplink transmission is performed in a second frequency band differing from the first frequency band.SOLUTION: A mobile communication system includes user equipment that after performing uplink transmission BWP1 in a first frequency band F1, performs uplink transmission BWP2 in a second frequency band F2 differing from the first frequency band. The number of symbols for configuring a guard period for changing a frequency band from the first frequency band to the second frequency band is determined on the basis of a subcarrier interval to be used for the uplink transmission.SELECTED DRAWING: Figure 6
Patent JP-2023023981-A (JP)
Title: LACTIC ACID BACTERIA FORMULATION FOR PROMOTING IN VIVO IgA AND IFN-γ PRODUCTION AND ORAL COMPOSITION
Inventor: YAMADA RYOICHI
IPC: A61P43/00
Filed: 2021-08-06
Abstract: To provide a probiotic formulation that has high immunostimulation activity, has very high stability as a viable cell, and also has excellent productivity.SOLUTION: The present invention provides a lactic acid bacteria formulation for promoting in vivo IgA and IFN-γ production, comprising a strain belonging to the spore-forming lactic acid bacteria Weizmannia coagulans, which promote IgA and IFN-γ production, a mutant of the strain or a crushed, cultured, extracted, or processed product thereof. The spore-forming lactic acid bacteria Weizmannia coagulansas are preferably Weizmannia coagulans SANK70258.SELECTED DRAWING: Figure 1
Patent JP-2023027787-A (JP)
Title: game machine
Inventor: IMANISHI SATOSHI
IPC: A63F5/04
Filed: 2021-08-10
Abstract: To provide a game machine capable of providing a new game property.SOLUTION: A game machine includes an element determination part and a benefit imparting part. The element determination part determines a first element and a second element by a game in a first period. The benefit imparting part is constituted so that benefit can be imparted according to a game performed by using the determined first element and second element.SELECTED DRAWING: Figure 10
Patent JP-2023025586-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-08-10
Abstract: To provide a game machine which allows a player to enjoy the movement of game balls while decelerating the flow speed of the game balls.SOLUTION: A Pachinko game machine 1 includes a game panel provided with a game area in which a game ball B is distributed on the front side. The game panel has an opening that penetrates back and forth, and the opening has a center accessory. The center accessory includes an inflow regulation part which extends forward from the game panel and prevents the game ball B from entering the inside of the opening, a rear plate part 2592 which extends outside the inflow regulation part in a front view, and a flowing down area which is provided outside the inflow regulation part and where the game ball B flows. The flowing down area includes a first convex part 2594c which protrudes forward from the game panel and where the game ball B flows on the front, and a second convex part 2594d which further protrudes from the front of the first convex part 2594c and affects the distribution of the game ball B.SELECTED DRAWING: Figure 134
Patent JP-2021192518-A (JP)
Title: Aggregating non-imaging spad architecture for full digital monolithic, frame averaging receivers
Inventor: CANER ONAL
IPC: H04N5/374
Filed: 2021-08-12
Abstract: To provide devices for light detection and ranging based on a time of flight of light pulses comprising an array of single photon avalanche diodes (SPADs), in particular, such systems and methods that include a control device for receiving digital signals from a SPAD array and performing averaging processing.SOLUTION: The present disclosure relates to a system that includes a monolithic, single-chip receiver. The system includes: a plurality of macropixels, each made up of an array of SPADs; a plurality of pipelined adders communicatively coupled to respective portions of the plurality of macropixels. Operations of the system comprise: during a listening period, receiving, at each of the pipelined adders, photosignals from the plurality of macropixels; and providing an output that includes a series of frames that provide an average number of SPADs of the respective portions of the plurality of macropixels triggered during a given listening period.SELECTED DRAWING: Figure 1B
Patent JP-2023026083-A (JP)
Title: Fiber guide, air spinning device, and air spinning unit
Inventor: SHODA YUICHI
IPC: D01H1/115
Filed: 2021-08-12
Abstract: To provide a fiber guide capable of maintaining convergence property of a fiber bundle while applying tension to a whole fiber bundle.SOLUTION: A fiber guide 31 is assembled with a body part 50 and a fiber passage 60 formed in the body part 50. In the body part 50, when a first area A1 positioned at one side relating to a virtual plane P1 and a second area A2 positioned at the other side are defined, the fiber passage 60 has a first face 61 mostly arranged in the first area A1 and a second face 62 mostly arranged in the second area A2. The second face 62 is tilted in a manner to be away from the first face 61 as becoming closer to an outlet 55. The first face 61 is tilted 2 degrees or under to an axis line 50L, and the second face 62 is tilted 5 degrees or over and 30 degrees or under to the axis line 50L. A first part 55-1 involved in the first area A1 in the outlet 55 is smaller than a second part 55-2 involved in the second area A2.SELECTED DRAWING: Figure 4
Patent JP-2022017220-A (JP)
Title: Aptamers and uses thereof
IPC: A61K47/69
Filed: 2021-08-19
Abstract: PROBLEM TO BE SOLVED: To provide aptamers capable of binding to microvesicle antigens useful as therapeutic and diagnostic agents for cancer and/or other diseases or disorders involving microvesicles. 
     SOLUTION: The present invention provides aptamers and aptamer pools specifically bind to biomarkers of interest such as microvesicle surface antigens or functional fragments of microvesicle surface antigens, which have a specific nucleic acid sequence; a method for screening a biological sample for the presence or the level of a biomarker such as a microvesicle that has been identified to provide a readout for a diagnostic or prognostic determination or a theranosis, in a process for the diagnostic or prognostic determination or a theranosis; a method and composition for facilitating screening of aptamer libraries; and a method for detecting aptamers. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023030358-A (JP)
Title: Electronic device and display device
Inventor: MATSUSHIMA TOSHIHARU
IPC: G02F1/13357
Filed: 2021-08-23
Abstract: To provide an electronic device capable of improving an aperture ratio of an active area included in a liquid crystal panel, and to provide a display device.SOLUTION: An electronic device according to an embodiment comprises a first substrate, a second substrate facing the first substrate, a liquid crystal layer sandwiched between the first substrate and the second substrate, an active area having a plurality of pixels arranged therein, and a peripheral area surrounding the active area, the peripheral area including a driving element area having driving elements for driving respective pixels arranged therein.SELECTED DRAWING: Figure 2
Patent JP-2023032122-A (JP)
Title: Underpants type disposable wearable article
Inventor: KISHIDA KEISUKE
IPC: A61F13/496
Filed: 2021-08-26
Abstract: To suppress deviation, crack, twist, etc. of an absorber, while improving fittability to the gluteal cleft.SOLUTION: A back body B includes a pair of first parts B1 facing left/right gluteal back points, and a second part B2 located in an area facing the gluteal cleft, out of a central line passing through a center of the width direction WD. A gluteal cleft stretchable area 82 including an elastic sheet 30 and ranging over width-direction WD both sides of the second part B2 is so provided that both side edges are away from a virtual straight line along a longitudinal direction LD passing the first part B1, toward the width-direction WD central side. The maximum elongation in the width direction WD of the gluteal cleft stretchable area 82 is larger than the maximum elongation in the width direction WD of areas adjacent to width-direction WD both sides of the gluteal cleft stretchable area 82. An underpants type disposable diaper includes a slot 100 extending to locate on outer side in the width direction WD toward the rear side, formed at width-direction WD both sides of the gluteal cleft stretchable area 82 in the absorber 13.SELECTED DRAWING: Figure 22