baber/WOPTO huggingface dataset:
Patent JP-2021118690-A (JP)
Title: De novo synthesized gene libraries
Inventor: WILLIAM BANYAI
IPC: C12N15/11
Filed: 2021-03-30
Abstract: To provide methods for efficiently synthesizing relatively long oligonucleotide fragments with less error.SOLUTION: Disclosed is a method for de novo synthesizing n-mer oligonucleotides on a substrate, which comprises: a) providing a substrate with resolved loci that are functionalized with a chemical moiety suitable for nucleotide coupling; b) coupling at least two building blocks to a plurality of growing oligonucleotide chains each residing on one of the resolved loci to synthesize a plurality of oligonucleotides of n base pair in length according to locus-specific predetermined sequences, where the plurality of oligonucleotides on the substrate deviate from respective locus-specific predetermined sequences at an error rate of less than 1/500 bp, and the building blocks comprise nucleotide, dinucleotide or trinucleotide; and c) cleaving the synthesized oligonucleotides from the substrate, where n is at least 100.SELECTED DRAWING: Figure 3
Patent JP-2022156969-A (JP)
Title: Single weft knitted fabric
Inventor: KASHIMA NORITO
IPC: A41D31/04
Filed: 2021-03-31
Abstract: To provide a single weft knitted fabric excellent in burst strength and excellent in wearing such as pleasant feel and easiness to move while being put on.SOLUTION: A single weft knitted fabric has at least a course including a first yarn and a second yarn. The course has a needle loop at which the first yarn and the second yarn are aligned and a sinker loop at which the first yarn and the second yarn are not aligned. At the sinker loop at which the first yarn and the second yarn are not aligned, either one of the first yarn and the second yarn is a welt structure and the other is a tuck structure.SELECTED DRAWING: Figure 8
Patent JP-2022157257-A (JP)
Title: Plating solution additive
Inventor: SAKAMOTO HIROKI
IPC: C25D3/12
Filed: 2021-03-31
Abstract: To provide a plating solution additive having excellent dispersibility in water, eliminating the needs of special preprocessing and reaction because nanocarbon can be co-deposited only by entering a plating solution, and capable of efficiently co-depositing nanocarbon in small amounts.SOLUTION: A plating solution additive contains a flaky carbon whose thickness is 1 to 100 nm and an organic compound including a hydrophobic group with a high affinity between a hydrophilic group and carbon. The plating solution additive contains 0.1 to 100 pts.mass of an organic component including a hydrophobic group with a high affinity between a hydrophilic group and carbon to 1 pt.mass of the flaky carbon.SELECTED DRAWING: None
Patent JP-2022158008-A (JP)
Title: Blocking agent for in vitro diagnosis, in vitro diagnostic carrier including the same, and kit
Inventor: OGIWARA NAOTO
IPC: G01N33/543
Filed: 2021-04-01
Abstract: To provide a blocking agent for in vitro diagnosis, which stably exhibits capability not to interfere with color development caused by specific absorption of an antibody (antigen) to a target antigen (antibody), and to sufficiently cover antigens (antibodies) other than the target to prevent non-specific absorption of a stain to the antigens (antibodies) other than the target, thereby preventing color development.SOLUTION: A blocking agent for in vitro diagnosis is provided, containing a water-soluble vinyl-based polymer (a) having at least one of Betaine structures represented by general formulae 1 through 3 and a polyethylene oxide structure.SELECTED DRAWING: None
Patent JP-2021108166-A (JP)
Title: Detection device
Inventor: KIKUCHI HIROO
IPC: G01N21/53
Filed: 2021-04-02
Abstract: To provide a detection device capable of improving a work efficiency of detecting a substance to be detected and facilitating a detection work.SOLUTION: A detection device is comprised of: a nozzle member 45 having an air suction port; a detection unit 31 for detecting a substance to be detected contained in air sucked from the suction port; an airflow sensor 25 that can measure a flow velocity of air sucked from the suction port; a suction fan that sucks air; and a control unit 30 that controls the suction fan, in which the control unit 30 controls the suction fan based on the flow velocity of the sucked air detected by the airflow sensor 25.SELECTED DRAWING: Figure 6
Patent JP-2022159757-A (JP)
Title: Vehicle display device, on-vehicle display method, and computer program
Inventor: HIGUCHI KAZUNORI
IPC: H04N13/293
Filed: 2021-04-05
Abstract: To provide a technique capable of stereoscopically viewing a stereoscopic display representing a target object in a short time in an on-vehicle display device.SOLUTION: An on-vehicle display device includes an information acquisition unit for acquiring information related to a target object containing the position of the target object and the distance to the target object, a stereoscopic image generator that uses information to generate a stereoscopic image for fusing a three-dimensional display of the target object in an occupant's field of view, a guide image generator for generating a guide image for fusing a guide figure that is to be added to a stereoscopic display of the target object and changes its mode according to the distance to the target object, thereby serving as a clue for the depth perception of the stereoscopic display by an occupant, and an image display unit for displaying a stereoscopic display and a guide figure in the occupant's visual field by emitting a stereoscopic image and a guide image.SELECTED DRAWING: Figure 1
Patent JP-2022159871-A (JP)
Title: sensor device
Inventor: MASAMORI YOSHISUKE
IPC: A61B5/00
Filed: 2021-04-05
Abstract: To facilitate attachment and detachment of a probe.SOLUTION: A sensor device 10 comprises a holder 4 to be fitted to a body surface, and a probe 1 fitted into a housing space 40 from the side opposite to the body surface in an opening direction P. The holder 4 comprises a plurality of holding walls 41 arranged around the housing space 40, and holding the probe 1. The plurality of holding walls 41 include; a first holding wall 41A comprising a first engaging part 42a protruding to the inside of the housing space 40, and engaging with the probe 1; and a second holding wall 41B comprising a second engaging part 42b protruding to the inside of the housing space 40, and engaging with the probe 1. The projected area of the first engaging part 42a in the opening direction P is larger than the projected area of the second engaging part 42b in the opening direction P.SELECTED DRAWING: Figure 1
Patent JP-2022161129-A (JP)
Title: System, information processing method, and program
Inventor: NAGAYAMA SHOTA
IPC: G06F11/10
Filed: 2021-04-08
Abstract: To provide a system, an information processing method, and a program that are less prone to inappropriate operation when a plurality of quantum processors are connected to constitute logic quantum bits.SOLUTION: A system 10 includes a plurality of quantum processors 20 including a plurality of physical quantum bits respectively. A first group of quantum processors 21, 22, 23, and 24 among the plurality of quantum processors constitute at least one logic quantum bit by the plurality of physical quantum bits, and perform error inspection relating to the logic quantum bit. A second group of quantum processors 25, 26, 27, and 28 among the plurality of quantum processors constitute at least one logic quantum bit by the plurality of physical quantum bits, and when an error is detected in the error inspection relating to at least the first group of quantum processors, a quantum state of the first group of quantum processors and a quantum state of the second group of quantum processor are swapped, and an error inspection relating to the logic quantum bits is performed.SELECTED DRAWING: Figure 1
Patent JP-2021108537-A (JP)
Title: Electric circuit having explosion-proof structure
Inventor: TOKIOKA YOSHINORI
IPC: H02H9/00
Filed: 2021-04-19
Abstract: To provide an electric circuit having an explosion-proof structure capable of making a total charge amount accumulated in the whole electric circuit small, and capable of suppressing heating of the circuit with a simple structure.SOLUTION: Between a DC/DC converter 30 and a sensor circuit 40 connected in series, an electromagnetic induction conduction part 18 is provided. The electromagnetic induction conduction part 18 generates resistance on a connection path, so that deviation occurs in electricity storage timing of a capacitor in the DC/DC converter 30 and a capacitor in the sensor circuit 40, thereby avoiding simultaneous electric charge storage. Also, the electromagnetic induction part 18 conducts electricity in a non-contact state on the connection path, so that heating of a circuit can be suppressed with a simple structure.SELECTED DRAWING: Figure 1
Patent JP-2022115776-A (JP)
Title: Automatic tracing apparatus of pressure driving type photovoltaic power generation panel
Inventor: Ren jian-xun
IPC: H02S20/32
Filed: 2021-05-12
Abstract: To provide an automatic tracing apparatus of a pressure driving type photovoltaic power generation panel.SOLUTION: An automatic tracing apparatus of a pressure driving type photovoltaic power generation panel, contains: a photovoltaic power generation panel 1; a rotational shaft 9; a rotational wheel 8; a transmission component 7; a first counter weight 2; a second counter weight 6; a bellows 3; and a gas supply mechanism. The photovoltaic power generation panel 1 is fixed to the rotational shaft 9, the rotational wheel 8 is fixed to the rotational shaft 9, the transmission component 7 is provided to the rotational wheel 8, both ends of the transmission component 7 are connected to the first counter weight 2 and the second counter weight 6, respectively, the first counter weight 2 is connected to an end surface of the bellows 3, and the bellows 3 is connected to the gas supply mechanism. By adjusting a gas filling amount of the bellows 3 via the gas supply mechanism, the bellows 3 is extended/shrinked. Thus, the first counter weight 2 connected to the end surface of the bellows 3 is moved to a vertical direction, rotates the rotational wheel 8, and the photovoltaic power generation panel 1 achieves an automatic tracking in response to the sunlight.SELECTED DRAWING: Figure 1
Patent JP-2022175204-A (JP)
Title: Electric wire with terminal, and method for manufacturing electric wire with terminal
Inventor: KAWADA YUJI
IPC: H01R4/02
Filed: 2021-05-13
Abstract: To disclose an electric wire with a terminal and a method for manufacturing an electric wire with a terminal that can reduce the man-hours during manufacture, while ensuring waterproof performance.SOLUTION: An electric wire 10 with a terminal comprises: an electric wire 12 obtained by covering a core wire 16 with an insulating coating 18; and a terminal 14 having a cylindrical core wire crimping part 22. An exposed core wire 28 that is the core wire of the electric wire 12 exposed at the terminal is inserted into the core wire crimping part 22 and welded to an inner peripheral surface of the core wire crimping part 22. At opening ends 32, 34 on both sides in an axial direction of the core wire crimping part 22, a thermoplastic adhesive 26 fills a space between opposing surfaces of the core wire crimping part 22 and the exposed core wire 28.SELECTED DRAWING: Figure 4
Patent JP-2022175530-A (JP)
Title: Conveyance container
Inventor: NISHIDA TAKUJI
IPC: B65D21/02
Filed: 2021-05-13
Abstract: To propose a conveyance container which can be arranged compactly when two containers are arranged side by side.SOLUTION: A conveyance container 1 includes a rectangular box-shaped container body 2 with an upper surface opening, and a flange 3 protruded outward from an upper part of the container body 2. When two conveyance containers 1 are arranged side by side in one direction, a flange 3A of one conveyance container 1A and a flange 3B of the other conveyance container 1B are provided so as to overlap each other when viewed in a direction D1 orthogonal to the one direction and a vertical direction.SELECTED DRAWING: Figure 1
Patent JP-2022177612-A (JP)
Title: motor rotor
Inventor: HIROSE YOZO
IPC: H02K1/22
Filed: 2021-05-18
Abstract: To provide a motor rotor that can fix a permanent magnet regardless of the material or the shape of a core plate to be an iron core.SOLUTION: A motor rotor of the present invention comprises: a core material obtained by laminating a plurality of core plates each having an insulating coating on both front and rear faces; and permanent magnets provided in a through hole penetrating in a lamination direction of the core plates. The motor rotor has a plate member that covers one face of the core material, and a guide member having a plane part that covers the other face of the core material and a connection part that extends from the plane part, passes through a lateral side of the permanent magnet, and reaches the one face in the through hole. At least one of the plate member and the plane part of the guide member has a spring part at a position in contact with the permanent magnet in the through hole. The connection part of the guide member and the plate member are joined to each other; and the spring part presses the permanent magnet in the lamination direction; and thereby the permanent magnet can be fixed regardless of the material or the shape of the core plate.SELECTED DRAWING: Figure 2
Patent JP-2021184090-A (JP)
Title: Corrective lens and method of fabricating the same
Inventor: MANUEL ASCHWANDEN
IPC: G02B3/14
Filed: 2021-05-20
Abstract: To provide a contact lens comprising a carrier, tuning element, and actuator.SOLUTION: A contact lens is provided, comprising a carrier (2), tuning element (3) and actuator (4). The carrier (2) has a first main surface (22) curved in two directions extending orthogonally to each other. The tuning element (3) comprises a first flexible membrane having a contact area extensively connected to the first main surface. The actuator (4) is configured to alter refractive power of the tuning element and comprises a displacement unit with an electro permanent magnet.SELECTED DRAWING: Figure 2
Patent JP-2022178966-A (JP)
Title: Image forming apparatus
Inventor: HAYASHIDA KEI
IPC: G03G21/18
Filed: 2021-05-21
Abstract: To provide an image forming apparatus that has improved the accuracy of positioning of a detachable unit to an apparatus body.SOLUTION: An image forming apparatus forms an image on a sheet, and comprises an apparatus body, and a detachable unit that is attached to the apparatus body in an attachment direction and detachably supported by the apparatus body. The detachable unit has a first part to be positioned and a second part to be positioned. The apparatus body has one frame member including both a first positioning part that is engaged with the first part to be positioned to determine the position of the detachable unit in the attachment direction, and a second positioning part that is engaged with the second part to be positioned to determine the position of the detachable unit in a first direction intersecting with the attachment direction. The second positioning part is arranged at a position different from the first positioning part in a second direction intersecting with the attachment direction and the first direction.SELECTED DRAWING: Figure 4
Patent JP-2022160348-A (JP)
Title: binary power generation system
Inventor: KAWASHIMA MASATOSHI
IPC: F01D25/16
Filed: 2021-04-06
Abstract: To provide a binary power generation system that simplifies or eliminates a mechanism for replenishing a bearing with lubricant and grease in order to reduce or eliminate problems such as frequent replenishment of a bearing with lubricant and grease and erosion of a rotor blade due to mist of the lubricant and the grease.SOLUTION: In a binary power generation system G that uses thermal energy of heat source fluid HW to generate power by driving an expansion generator 2 with a vaporized pressure of a low-boiling point working medium LM, a mechanism for separating the internal atmosphere of the expansion generator 2 is provided between an expander and a generator of the expansion generator 2, a rolling bearing is used to support the generator side of a rotationally driven rotor shaft 12, and a gas bearing or a magnetic bearing is used to support the expander side of the rotationally driven rotor shaft 12.SELECTED DRAWING: Figure 1
Patent JP-2022182382-A (JP)
Title: connector
Inventor: HIKODA NAOKI
IPC: H01R13/52
Filed: 2021-05-28
Abstract: To provide a connector capable of securing sealability of a seal member.SOLUTION: A connector 10, 10A comprises a seal member 13 nipped between a first housing 11, 11A and a second housing 12, 12A. The seal member 13 includes: a seal hole 36 that penetrates a seal main body part 35 in a cross direction; and a positioning concave part 39 that is formed on a front surface of the seal main body part 35. The second housing 12, 12A includes a pre-mounted member 14, 14A, and a post-mounted member 15, 15A separated from the pre-mounted member 14, 14A. The pre-mounted member 14, 14A includes: a pre-mounted main body 41, 41A arranged in front of the seal main body part 35; and a position convex part 43, 43A projected from a rear surface of the pre-mounted main body 41, 41A and entering into the positioning concave part 39. The post-mounted member 15, 15A includes a peripheral wall part 52, 52A contacted to an outer peripheral surface of the seal member 13.SELECTED DRAWING: Figure 3
Patent JP-2022185846-A (JP)
Title: Soil information acquisition system, and work machine equipped with system
Inventor: OKIMOTO SHO
IPC: E02D1/00
Filed: 2021-06-03
Abstract: To provide a soil information acquisition system capable of acquiring soil information at an appropriate timing at a work site, and a work machine equipped with the system.SOLUTION: A soil information acquisition system 100 has a main body position detection unit 33, an acquisition timing determination unit 503, a soil information acquisition unit 502, and a storage unit 506. The main body position detection unit 33 acquires position information of a hydraulic excavator 1 at a work site. The acquisition timing determination unit 503 determines the acquisition timing based on the soil-related information, which is information related to changes in the soil at the work site. The soil information acquisition unit 502 receives the acquisition signal output from the acquisition timing determination unit 503 and acquires soil information according to the acquisition signal. The storage unit 506 stores the position information and the soil information in association with each other.SELECTED DRAWING: Figure 2
Patent JP-2022186509-A (JP)
Title: game machine
Inventor: MOMOSE TOMOYA
IPC: A63F7/02
Filed: 2021-06-04
Abstract: To provide a game machine which can improve an interest in a performance.SOLUTION: A game machine carries out a first performance in which, when a variation frequency of a drawing pattern reaches a stipulated frequency, a variation of a performance drawing pattern is started in response to satisfaction of a start condition, and then a first predetermined image is displayed and the performance drawing pattern is not displayed; and after a first predetermined time passes, the first predetermined image is not displayed and the performance drawing pattern is displayed. The game machine carries out a second performance in which, when it is determined to carry out a special game, the variation of the performance drawing pattern is started, and then a performance drawing pattern suggesting that the special game is carried out is displayed. An operation number of times is updated every variation of the drawing pattern. When the first performance is carried out, the operation number of times is not reset. When the second performance is carried out, the operation number of times is reset.SELECTED DRAWING: Figure 10
Patent JP-2022188350-A (JP)
Title: Installation device for steel pipe pile with fin and installation method for steel pipe pile with fin
Inventor: TAKAHASHI SETSUO
IPC: E02D5/56
Filed: 2021-06-09
Abstract: To provide an installation device for a steel pipe pile with a fin allowing a casing to be removed from the fin in a simple structure without obstructing rotation of the casing.SOLUTION: An installation device for a steel pipe pile with a fin according to the present invention is provided with a casing 20 extending in a vertical direction, a hook member 30 tiltably supported on a casing 20, and a fin 10 detachably supported on the casing 20 through the hook member 30, wherein the hook member 30 is tiltable between a normal position and an escape position where a tip side in the hook member 30 is positioned at a position above the normal position and at least at one side of a first rotational direction. The hook member 30 at the normal position is in an engagement state when rotating the casing 20 in the first rotational direction and in a release state when rotating the casing 20 in a second rotational direction, and the hook member 30 tilts from the normal position to the escape position by force from the fin upon abutment of the hook member in the release state with the fin 10 when rotating the casing in the second rotational direction.SELECTED DRAWING: Figure 6
Patent JP-2022188904-A (JP)
Title: Haptic device, haptic processing device, and haptic control method
Inventor: KATO MASAKI
IPC: G06F3/01
Filed: 2021-06-10
Abstract: To provide a haptic device, haptic processing device and haptic control method that can make a magnitude of electrostatic power (strength of a haptic feedback) different in accordance with an operation position of a user.SOLUTION: A haptic device comprises: an electrostatic actuator; and a processor that controls the electrostatic actuator. The processor is configured to set a haptic output area model defining a haptic output area presenting a haptic of a plurality of haptic electrodes. The haptic output area model includes a plurality of haptic output groups 600. The haptic output group includes a plurality of haptic patterns 661 to 665 arranged along an extension direction from a first point on a linear line or a curve to a second point thereon. The plurality of haptic patterns is composed of one or more haptic output areas HE respectively, and widths W1 to W5 of the plurality of haptic patterns become gradually enlarger along the extension direction of the haptic pattern.SELECTED DRAWING: Figure 6A
Patent JP-2022189413-A (JP)
Title: Information processing apparatus, information processing method, and information processing system
Inventor: OKA NAOYA
IPC: G06Q10/00
Filed: 2021-06-11
Abstract: To provide an effective technology for suppressing reduction in commodity value of a vehicle which is used for a leasing service.SOLUTION: An information processing apparatus includes a control unit for executing processing related to a first service, which is a vehicle leasing service. The control unit of the information processing apparatus acquires a past record of a predetermined action for maintaining commodity value of a first vehicle performed by a first user to whom the first vehicle has been leased through the vehicle leasing service. The control unit offers an incentive to the first user when the past record of the predetermined action is equal to or higher than a predetermined reference.SELECTED DRAWING: Figure 9