baber/WOPTO huggingface dataset:
Patent JP-2021134322-A (JP)
Title: Adhesive composition
Inventor: TAZAKI SATOSHI
IPC: C09J133/04
Filed: 2020-02-28
Abstract: To stably disperse metal oxide particles in an adhesive (meth)acrylic polymer.SOLUTION: An adhesive composition contains an adhesive (meth)acrylic polymer, metal oxide particles, and a non-aromatic polymer having a weight average molecular weight of 50,000 or less. The non-aromatic polymer is preferably a polymer of a monomer (A) having one or more functional groups selected from an amino group, an amide group, a carboxyl group, a phosphoric acid group, a phosphonic acid group, a hydrolyzable alkoxysilyl group, an isocyanate group, a hydroxyl group, a thiol group, an epoxy group and an oxazoline group.SELECTED DRAWING: None
Patent JP-2021141858-A (JP)
Title: Animal encounter prevention cane
Inventor: MOCHIDA TAKASHI
IPC: A45B7/00
Filed: 2020-03-12
Abstract: To provide an animal encounter prevention cane capable of stopping a sound, when a bear-avoiding bell sound is unnecessary.SOLUTION: An animal encounter prevention cane includes: a grip 2 to be gripped by a user; a shaft 4 positioned under the grip 2, and provided on a lower end with a ferrule 5 for poking the ground; and an animal encounter prevention tool 3 provided between the grip 2 and the shaft 4, for generating such a sound that an animal is hard to approach by being used. The animal encounter prevention tool 3 is provided with sound stopping means 33 for stopping the sound by being operated properly.SELECTED DRAWING: Figure 2
Patent JP-2020110625-A (JP)
Title: Beverage preparation with pressurized liquid
Inventor: PAUL FLETCHER
IPC: A47J31/44
Filed: 2020-03-13
Abstract: To provide improved capsules, apparatus and methods for preparation of beverages from the capsules with high pressure.SOLUTION: A clamp assembly 30 has a first clamp member 31 and a second clamp member, where inner surfaces of the first clamp member and the second clamp member form a clamp chamber 33 for substantially enclosing and supporting a capsule during beverage preparation. The second clamp member comprises a rigid peripheral frame 32 having a central void and a resilient layer 37 extending across the central void. There is a piston 36 positioned in the central void and resiliently coupled to the peripheral frame 32 to allow limited resilient movement of the rigid peripheral frame 32 relative to the piston 36.SELECTED DRAWING: Figure 7
Patent JP-2021148140-A (JP)
Title: Drive unit and vehicle having the same
Inventor: YAMADA MASARU
IPC: H02K7/116
Filed: 2020-03-16
Abstract: To provide a drive unit which can lubricate a motor accommodation chamber and a transmission accommodation chamber even if a vehicle is turned and inclined, and the vehicle having the same.SOLUTION: A drive unit lubricated by a lubrication medium 7 in which a gear mechanism and a rotating electric machine are combined with each other comprises: a lubrication medium pump; a first chamber 5M in which the gear mechanism is accommodated; a second chamber 4R having the rotating machine; a lubrication medium distribution chamber 9 having first distribution ports 9c, 9d to the first chamber 5M, and a second distribution port 9b to the second chamber 4R; a lubrication medium communication path for connecting the first chamber 5M and the second chamber 4R; and a lubrication medium suction port arranged at either of a lower part of the first chamber 5M or a lower part of the second chamber 4R. When inclining or turning the drive unit so that either of the first chamber 5M or the second chamber 4R is set to an upper side, and the other is set at a lower side, the lubrication medium distribution chamber 9 is arranged with the one-side distribution ports 9c, 9d set at the lower part, and the other distribution port 9b set at an upper part.SELECTED DRAWING: Figure 4
Patent JP-2021149323-A (JP)
Title: Image processing apparatus, information processing method, and program
Inventor: KAWAJIRI KENSUKE
IPC: B41J29/38
Filed: 2020-03-17
Abstract: To provide a mechanism that increases security during initial installment and is designed for remote use.SOLUTION: An image processing apparatus is designed for remote use from an external device, and permits the remote use based on the fact that a password transmitted from the external device matches a registered password. As the registered password, the image processing apparatus holds an initial password unique to the image processing apparatus that is set at the factory shipment.SELECTED DRAWING: Figure 14
Patent JP-2020113307-A (JP)
Title: Storage control device, information processing method, and program
Inventor: YASUKAWA TAKUMA
IPC: G06F12/00
Filed: 2020-03-18
Abstract: To provide a storage control device, an information processing method, and a program for performing data refresh in a suitable frequency in a nonvolatile memory which can divide partitions into an MLC mode and an SLC mode.SOLUTION: An information processing method in an image system device includes: determining means for determining which of a partition of an MLC mode and a partition of an SLC mode each area is to be installed in; and control means for performing data refresh of an area that is determined to be installed in the partition of the MLC mode by the determination means in a higher frequency than an area determined to be installed in the partition of the SLC mode by the determination means.SELECTED DRAWING: Figure 7
Patent JP-2021145846-A (JP)
Title: Game machine
Inventor: SASAKI KOJI
IPC: A63F7/02
Filed: 2020-03-18
Abstract: To provide a game machine capable of executing plural stages of interesting performances.SOLUTION: A game machine 1 includes performance execution means for executing plural stages of performances that are performances divided into plural stages, continue by breaking through each halfway stage before reaching the final stage, and allow breakthrough of the final stage to be set as a result advantageous to a player. In the plural stages of performances, one of plural kinds of first elements is set as a reference performance element, a stage performance element from among plural kinds of second elements is set for each stage, and a probability of breaking through the respective stages is suggested by a relationship between the reference performance element and the stage performance element set to the respective stages.SELECTED DRAWING: Figure 4
Patent JP-2021095291-A (JP)
Title: Sheet processing device, and image formation system
Inventor: AGATA ATSUSHI
IPC: B65H31/24
Filed: 2020-03-23
Abstract: To reduce the occurrence of jamming while keeping the alignment accuracy of a sheet.SOLUTION: A sheet transport device includes: a buffer part where multiple sheets are stacked; a transport roller pair (29) that holds and transports the sheets in the sheet transport direction; movement means (33) that contacts the upper face of a sheet discharged onto a loading part and moves the sheet toward the downstream in the sheet transport direction; and a control part (39a) that abuts against the leading end of the sheet and controls the sheet position. The buffer part stacks the first sheet and the second sheet that are loaded and stacked on the loading part in such a condition as to be shifted related to the sheet transport direction. A misalignment amount (k) of a leading end (S1b) of the first sheet in the sheet transport direction projecting to the downstream of the sheet transport direction against a leading end (S2b) of the second sheet is larger than a distance (k0) in the sheet transport direction that is from the sheet contact position of the movement means to the control part.SELECTED DRAWING: Figure 15
Patent JP-2021153081-A (JP)
Title: Process liquid producing device, substrate processing device, process liquid producing method and substrate processing method
Inventor: TSUCHIMOCHI TAKAAKI
IPC: H01L21/306
Filed: 2020-03-24
Abstract: To provide a process liquid producing device, a substrate processing device, a process liquid producing method and a substrate processing method, which are capable of reducing the production time of process liquid and also capable of suppressing a deterioration in quality of the process liquid.SOLUTION: A process liquid producing device 10 according to an embodiment includes: a phosphoric acid tank 20 accommodating a phosphoric acid solution; a mixing pipe 50 where a phosphoric acid solution in the phosphoric acid tank 20 passes and returns into the phosphoric acid tank 20; a heater 42 heating the phosphoric acid solution; a silica support section 60 supplying a silica liquid containing silica particles into the mixing pipe 50; and a silica capturing section 51 which is provided in the mixing pipe 50 on the downstream side of a supply position where the silica supply section 60 supplies the silica liquid into the mixing pipe 50, the silica capturing section capturing the silica particles contained in the silica liquid flowing through the mixing pipe 50.SELECTED DRAWING: Figure 1
Patent JP-2021152763-A (JP)
Title: Signal processing device, signal processing method and program
Inventor: HIROBAYASHI SHIGEKI
IPC: H04N5/21
Filed: 2020-03-24
Abstract: To provide a signal processing device, a signal processing method, or a program that suppresses noise while suppressing deterioration in quality of an analysis target signal.SOLUTION: An analysis unit calculates a characteristic parameter indicating a characteristic of an analysis target signal from the analysis target signal in each of a plurality of first sections. An estimation unit generates a section-specific estimation signal including an estimation value of the analysis target signal in a second section based on the characteristic parameter for each of the first sections. A processing unit averages the section-specific estimation signals of the respective first sections to generate an estimation signal.SELECTED DRAWING: Figure 1
Patent JP-2020145434-A (JP)
Title: Cross-point memory and manufacturing method of the same
Inventor: MARCELLO RAVASIO
IPC: H01L49/00
Filed: 2020-03-25
Abstract: To reduce damage and contamination of side walls of a laminated structure to be etched.SOLUTION: A manufacturing method of a cross-point array further includes patterning a memory cell material laminate, which includes: etching through at least one of first and second active materials of the memory cell material laminate; forming a protective liner on a side wall of at least one of the first and second active materials after etching through one of the first and second active materials; and further etching the memory cell material laminate after forming the protective liner on a side wall of one of the first and second active materials.SELECTED DRAWING: None
Patent JP-2021154191-A (JP)
Title: Exhaust gas purifying catalyst
Inventor: CHINZEI ISAO
IPC: F01N3/10
Filed: 2020-03-25
Abstract: To provide an exhaust gas purifying catalyst capable of reducing the amount of noble metals while maintaining the performance of the catalyst.SOLUTION: An exhaust gas purifying catalyst 10 has a substrate 11 and at least a three catalyst coating layer 15 formed on the substrate. First and third catalyst coating layers 12 and 14 contain Pd as a catalytic metal and are formed in a range of a predetermined length from an upstream end face in the exhaust gas flow direction. A second catalyst coating layers 13 contains Rh as a catalytic metal and is formed in a range of a predetermined length from a downstream end face in the exhaust gas flow direction.SELECTED DRAWING: Figure 1
Patent JP-2021154807-A (JP)
Title: Vehicle approach notifying system, vehicle, and vehicle approach notifying method
Inventor: KONNO FUMIYASU
IPC: B60Q5/00
Filed: 2020-03-26
Abstract: To provide a vehicle approach notifying system capable of reducing unpleasantness to passengers while effectively outputting a notification sound to the outside of a vehicle.SOLUTION: A vehicle approach notification system 100 for notifying approach of a vehicle includes: a first speaker 51 and a second speaker 52 provided in a speaker case 53 included in the vehicle; a sound source 20 that outputs sound signals which are respectively input to the first speaker 51 and the second speaker 52 and correspond to a sound notifying the approach of the vehicle; and a phase controller 30 that controls a phase of at least one sound signal out of the sound signal input to the first speaker 51 and the sound signal input to the second speaker 52 so that sound pressure at left and right of the vehicle caused by the sound output from the first speaker 51 and the second speaker 52 is higher than sound pressure along a longitudinal axis of the vehicle.SELECTED DRAWING: Figure 3
Patent JP-2020096390-A (JP)
Title: Antenna device
Inventor: SONE TAKAYUKI
IPC: H01Q9/36
Filed: 2020-03-26
Abstract: To provide a technology for an antenna device with which transmission and reception of circularly polarized waves by a patch antenna may be satisfactorily performed irrespective of presence of a capacitance loading element.SOLUTION: An antenna device includes a patch antenna 20 serving as a first antenna, and an antenna 30 for AM/FM broadcast reception serving as a second antenna including divided capacitance loading elements 41, 42, and 43 located above this patch antenna. The capacitance loading elements 41, 42, and 43 are arranged separately in a front-rear direction. The respective capacitance loading elements are mutually connected by a filter 60.SELECTED DRAWING: Figure 1
Patent JP-2021153900-A (JP)
Title: Game program, game method, and terminal device
Inventor: FUKUSHIGE JUNYA
IPC: A63F13/428
Filed: 2020-03-27
Abstract: To provide a game program capable of creating a sense of unity by an object and a content while preventing visibility of the content from being decreased by the object, a game method, and a terminal device.SOLUTION: A game program displays a video of a virtual space including characters operating as a performer moves, selects an object to be displayed in the virtual space from many kinds of objects varying in at least display size, identifies a position where the selected object is displayed in a virtual space as a position in accordance with display size of the selected object, and can display a video where the selected object is displayed at a position in the identified virtual space.SELECTED DRAWING: Figure 29
Patent JP-2021157602-A (JP)
Title: Machine learning model training device, machine learning model, and computer program
Inventor: JULIEN KLOETZER
IPC: G06N20/00
Filed: 2020-03-27
Abstract: To provide a model training device for training a machine learning model so as to determine a causal relationship with higher accuracy than before, and a model used therefor.SOLUTION: A model 180 includes a plurality of BERTs of the same composition and a classification layer for outputting classification results from these outputs. A model training device 220 further includes: a background knowledge extraction unit 242 for extracting multiple kinds of background knowledge relating to a causal relationship from each causal relation candidate; an evaluation result storage unit 240 for storing the result of evaluation upon each causal relationship candidate by a plurality of evaluators; a training data creation unit 246 for creating, for each causal relation candidate, training data in which the candidate, the background knowledge, and the evaluation result relating to the candidate are combined for each of the background knowledge extracted from the candidate; and a BERT training unit 250 for training the model 180 using the output of the classification layer when training data obtained with respect to the multiple kinds of background knowledge from the candidate is inputted to a plurality of BERTs and the evaluation result of the training data.SELECTED DRAWING: Figure 6
Patent JP-2021155112-A (JP)
Title: Plastic bottle
Inventor: IWASHITA HIROMASA
IPC: B65D1/02
Filed: 2020-03-30
Abstract: To provide a plastic bottle that enables an attractive design not found in an existing bottle, while achieving both a decompression absorption function and ensuring strength.SOLUTION: A plastic bottle 1 comprises a trunk part 4. The trunk part 4 has: a plurality of decompression absorption panels 21 and 21 arranged at equal intervals in a circumferential direction; and a plurality of concave ribs 23 and 23 connecting adjacent decompression absorption panels 21 and 21 in the circumferential direction. The plurality of concave ribs 23 and 23 are at the same position in a vertical direction of the trunk part 4, and a bottom surface 33 of the decompression absorption panel 21 and a bottom surface 41 of the concave rib 23 are connected flush with each other.SELECTED DRAWING: Figure 2
Patent JP-2021163577-A (JP)
Title: Display device and electronic apparatus
Inventor: IMABAYASHI HIROTOMO
IPC: H05B33/26
Filed: 2020-03-31
Abstract: To provide a display device in which the decrease in opening ratio of pixels is suppressed and the leak current can be reduced.SOLUTION: A display device includes a plurality of anodes separated for each pixel, an insulating layer provided between the adjacent anodes, an organic layer covering the anodes and the insulating layer and provided commonly to the pixels, and a cathode provided on the organic layer. The anode includes a top surface provided higher than a front surface of the insulating layer, and a side surface provided between the top surface and the front surface of the insulating layer. The anode includes at least one part whose side surface decreases in width from a top part to a bottom part of the anode.SELECTED DRAWING: Figure 3
Patent JP-2021160623-A (JP)
Title: Front body structure of vehicle
Inventor: HIRAI SHUNSUKE
IPC: B62D25/08
Filed: 2020-04-01
Abstract: To reduce three-dimensional vibrations of a wind shield to improve NVH performance in a vehicle interior.SOLUTION: A front body structure of a vehicle comprises: a front window shield 6 fixed to an edge part of an opening part 14 formed in a vehicle body; a pair of left and right front suspension housings 91; a cowl 2 constituting a lower edge of an opening part 14 for the front wind shield 6; and a tower bar 10 connecting the left and right front suspension housings 91 to a region near a center part in a vehicle width direction of the cowl 2. In the cowl 2, joint members 40 that respectively improve bending rigidity of the cowl 2 locally are arranged at two positions at which an adhesive surface 24a adhering to the lower edge of the wind shield is divided into three nearly equal portions, and the tower bar 10 is fixed between respective positions (P40) of the two joint members 40 in the cowl 2.SELECTED DRAWING: Figure 2
Patent JP-2021159645-A (JP)
Title: Game machine
Inventor: INOUE YUKI
IPC: A63F7/02
Filed: 2020-04-03
Abstract: To provide a game machine capable of increasing game amusements.SOLUTION: A game machine comprises a rolling part including a rolling surface for rolling game balls on a top face, and being installed so as to direct the rolling surface upward. The game machine further comprises an optical path change unit capable of reflecting the rolling surface, so that the rolling surface of the rolling part is directed forward. The optical path change unit can switch a state between a first state for reflecting various performances on a display screen, and a second state for reflecting the rolling surface.SELECTED DRAWING: Figure 22
Patent JP-2021164929-A (JP)
Title: Welding torch
Inventor: WADA KATSUNORI
IPC: B23K9/29
Filed: 2020-04-06
Abstract: To provide a welding torch which prevents an arc from flowing to a welded object through a torch nozzle and enables further improvement of cooling performance.SOLUTION: A welding torch includes: an electrode 2; a metallic torch nozzle 3; a metallic intermediate cylinder 4 to which the torch nozzle 3 is attached; an insulative gas diffuser 6 which is held at the inner side of the intermediate cylinder 4 and forms a gas passage 6a for supplying shield gas G to the torch nozzle 3 in the state; and a torch body 7 to which the gas diffuser 6 is attached and which is provided with a cooling passage 13 in which a coolant circulates. The torch nozzle 3 and the intermediate cylinder 4 are electrically insulated from the torch body 7 through the gas diffuser 6. Furthermore, the gas diffuser 6 and the intermediate cylinder 5 are thermally connected.SELECTED DRAWING: Figure 2
Patent JP-2021165155-A (JP)
Title: Packaging member
Inventor: ISHIDA TOMOKO
IPC: B65D85/20
Filed: 2020-04-07
Abstract: To package a plurality of rod materials collectively without contacting with each other.SOLUTION: A packaging member includes: a body part 31 formed into a long belt-like shape by an elastic member, and capable of rolling in a roll-like manner around one end side in the longer direction; and a plurality of fitting recessed grooves 32 provided on one side surface of the body part 31 in a recessed manner, and arrayed at a predetermined pitch in the longer direction of the body part 31. In the fitting recessed groove 32, a rod material 10 is fitted, and the body part 31 is rolled in a roll-like manner so that one side surface becomes a roll inside surface. Thus, a plurality of pieces of rod material 10 can be packaged.SELECTED DRAWING: Figure 6
Patent JP-2021168249-A (JP)
Title: Mounting attachment
Inventor: MIZUSAKI HIROYUKI
IPC: H01H35/00
Filed: 2020-04-10
Abstract: To provide a mounting attachment for an optical sensor that can accurately perform optical axis adjustment without taking time despite a simple configuration.SOLUTION: A mounting attachment is a mounting attachment for mounting an optical sensor on a shaft, and comprises: a cramp that includes a first member and a second member sandwiching a shaft at center parts; and a bracket that has a hollow part in which one ends of the first member and the second member are interpolated and a fixing part for fixing the optical sensor. In a state in which the center parts of the first member and the second member sandwich the shaft, when a user picks knob parts provided on the other ends opposite to one ends of the first member and the second member, one ends of the first member and the second member are separated from each other to press an inner peripheral surface of the hollow part, and thereby the bracket is temporarily fixed to the cramp and the cramp is temporarily fixed to the shaft.SELECTED DRAWING: Figure 1
Patent JP-2020129118-A (JP)
Title: Illumination in digital pathology scanning
Inventor: MARIUS IOSIF BOAMFA
IPC: G02B3/00
Filed: 2020-04-13
Abstract: To enhance use of available imaging radiation with respect to digital pathology.SOLUTION: A digital pathology scanner 10 includes a radiation device 12, a sample receiving device 14, an optical device 16, and a sensor unit 18. The radiation device has a source 20 that provides electromagnetic radiation 22 for radiating a sample received by the sample receiving device. The optical device has at least one of a lens 24 and a filter 26 between the sample receiving device and the sensor unit. The sensor unit provides image data of the radiated sample. Further, a lens array device 28 having at least one lens array 30 between the source and the sample receiving device. The lens array includes a plurality of linear cylindrical lens 32 that modulate the electromagnetic radiation from the source. As a result, a radiation distribution pattern is generated with a plurality of first portions of intensified radiation and a plurality of second portions of weak radiation in an object plane.SELECTED DRAWING: Figure 1