baber/WOPTO huggingface dataset:
Patent JP-2022130261-A (JP)
Title: Method of reducing cost of manufacturing plastics
Inventor: ISHII HITOSHI
IPC: G06Q50/04
Filed: 2021-02-25
Abstract: To provide a method of reducing the cost of manufacturing plastics by using solar power as energy required in the manufacturing process.SOLUTION: Raw materials of plastic products, such as ethylene, propylene, and benzene, needs heat treatment that requires a huge amount of energy during a manufacturing process from naphtha, and so electric power form certain solar power generation is used for the required energy. Use of solar power generation with triple power generation efficiency reduces the cost of energy used, and thus the cost of manufacturing plastics.SELECTED DRAWING: None
Patent JP-2022164124-A (JP)
Title: Combustion type heater
Inventor: MIYASATO YOSHIAKI
IPC: F23D14/64
Filed: 2021-04-16
Abstract: To reduce pressure loss when an air-fuel mixture flows into a narrow flow path in a combustion heater.SOLUTION: A combustion type heater comprises: a mixing chamber for mixing fuel and air; a combustion chamber that burns an air-fuel mixture mixed in the mixing chamber; a narrow flow path that is connected to the combustion chamber, and increases a flow velocity of the air-fuel mixture flowing into the combustion chamber; and a rectification unit that connects between the mixing chamber and the narrow flow path, and adjusts an inflow direction of the air-fuel mixture to the narrow flow path. The axial length of the rectification unit is at least one-sixth of an outer diameter of the narrow flow path.SELECTED DRAWING: Figure 1
Patent JP-2022166375-A (JP)
Inventor: HORI FUJIO
IPC: G01N15/08
Filed: 2021-04-21
Abstract: 【課題】試料捕集効率の確度の向上が望まれている。【解決手段】本開示のフィルタ試験装置６００は、流路の途中に支持されたフィルタ５９０の試料捕集効率を試験するフィルタ試験装置６００において、フィルタ５９０よりも上流側に配され、収容器に収容された試料を流路内に供給する供給機６３０と、供給機の重量が伝達され、供給機６３０の重量の変化を試料の供給量として計量可能な計量器６１５と、を備えるフィルタ試験装置６００である。【選択図】図５４
Patent JP-2023089327-A (JP)
Title: Polyamide resin composition and molding containing the same
Inventor: TSUJIMOTO Kuniteru
IPC: C08G69/00
Filed: 2021-04-21
Abstract: To provide a polyamide resin composition which is excellent in flowability and moldability of the composition even when a blending amount of a reinforcement material is increased, and is excellent in mechanical characteristics when being molded into a molding.SOLUTION: A polyamide resin composition contains a polyamide resin and a reinforcement material, wherein a terminal carboxyl group concentration of the polyamide resin is 100 μeq/g or more, and [ηrel/ηrc] thereof is more than 0.91 and less than 1.13. ηrel: relative viscosity measured according to JIS K-6920 (96% sulfuric acid, polymer concentration of 10 mg/ml, and 25°C). ηrc: relative viscosity calculated by the following approximate expression (1) from a number average molecular weight Mn. Expression (1): ηrc=K×Mnα. In the expression, K and α are constants determined by measuring the number average molecular weight Mn and relative viscosity ηrel of at least three arbitrary polyamide resins of the same kind as the polyamide resin, and performing fitting so that the measurement values are regarded as Mn and ηrc of Expression (1). In the expression, Mn is the number average molecular weight of the polyamide resin, and is calculated from the terminal carboxyl group concentration (μeq/g) and the terminal amino group concentration (μeq/g).SELECTED DRAWING: None
Patent JP-2022166497-A (JP)
Inventor: ICHIKI WATARU
IPC: E04H6/42
Filed: 2021-04-21
Abstract: 【課題】横レール、縦レールおよび切り替えレールの製作誤差や切り替えレールの動作角度誤差があっても、案内輪が切り替えレールに強く当たることを防止して、水平循環式駐車装の動作に支障をおよぼすことを無くす。【解決手段】切り替えレール１７の、縦方向延伸状態からの回動角度のずれ量、もしくは、横方向延伸状態からの回動角度のずれ量が、所定の値以内である場合に、一対の案内輪２７の、縦レール１１から切り替えレール１７への乗り移り、横レール１３から切り替えレール１７への乗り移りができるようにするために、切り替えレール１７の幅寸法の値が、縦レール１１の幅寸法の値、横レール１３の幅寸法の値よりも小さくなっている。【選択図】図８
Patent JP-2022169034-A (JP)
Title: Circuit board protective unit
Inventor: MORI RYOTARO
IPC: B60K35/00
Filed: 2021-04-27
Abstract: To provide a circuit board protective unit which can suppress connection failures of a connector.SOLUTION: A circuit board protective unit 50 is provided on an on-vehicle display device such as a head-up display device. The circuit board protective unit 50 includes a circuit board having a connector 61, a shield cover 70 which covers the circuit board and is made of metal, and a connector cover 80 which has a frame-shaped part 81 surrounding the connector 61 and is made of a resin. The shield cover 70 has an opening 71 exposing the connector 61. The connector cover 80 is fixed to the opening 71 of the shield cover 70. For example, the connector cover 80 has a hook part positioned closer to the circuit board than the frame-shaped part 81, and is fixed to the opening 71 by hooking the hook part to the opening.SELECTED DRAWING: Figure 3
Patent JP-2022174535-A (JP)
Inventor: KIMOTO DAIKI
IPC: G06F11/07
Filed: 2021-05-11
Abstract: 【課題】複数のクラスタシステムが共有するサーバ装置に障害が発生した場合に、サーバ装置に対する適切な回復動作を実行することができるクラスタシステムを提供すること。【解決手段】本開示にかかるクラスタシステムは、サーバ装置の監視状態及びサーバ装置に対する回復動作を実行する第１のクラスタシステムを示す実行状態を管理する管理部１１と、サーバ装置の監視結果を監視状態に反映するとともに、他のクラスタシステムから受信したサーバ装置の監視結果を監視状態に反映する監視部１２と、少なくとも一つのクラスタシステムにおける監視結果が異常状態を示す場合、他のクラスタシステムと同一の前記判定基準に従ってサーバ装置に対する回復動作を実行する第１のクラスタシステムを決定し、決定結果を実行状態に反映する決定部１３と、実行状態に従ってサーバ装置に対する回復動作を実行するか否かを判定する制御部１４と、を備える。【選択図】図１
Patent JP-2022175093-A (JP)
Inventor: MIZUTANI HARUKI
IPC: B23K26/21
Filed: 2021-05-12
Abstract: 【課題】溶接時に発生する飛散物の飛散範囲を制御できる溶接装置を提供する。【解決手段】本開示の一態様は、ワークＷを溶接するように構成された溶接部２と、エネルギー照射により、溶接部による溶接個所から発生する飛散物の移動を規制する高エネルギー領域を形成するように構成された照射部３と、を備える溶接装置１である。このような構成によれば、高エネルギー領域に到達した飛散物は、その全体が蒸発するか、その一部が蒸発する反力によって高エネルギー領域から離反するように移動する。つまり、高エネルギー領域が飛散物の移動を規制するシールドとして機能する。そのため、高エネルギー領域を適切に設定することによって、溶接中の飛散物の飛散範囲を制御することができる。【選択図】図１
Patent JP-2022175662-A (JP)
Title: Method for manufacturing laminated molded article
Inventor: TANAKA YUTO
IPC: B22F10/40
Filed: 2021-05-14
Abstract: To prevent any contact among a plurality of molded articles molded on a base plate when separating the molded articles from the base plate.SOLUTION: A laminate molding method includes: a molding step of molding a first laminated molded article, a second laminated molded article, and a first support part to connect the first laminated molded article and the second laminated molded article, at positions different from each other on a base plate by the laminate molding method; and a separation step of separating the first laminated molded article, the second laminated molded article, the first support part, and the base plate from one another. In the separation step, the first laminated molded article and the second laminated molded article are separated from each other by dividing the first support part after separating at least one of the first laminated molded article and the second laminated molded article from the base plate.SELECTED DRAWING: Figure 4
Patent JP-2022175691-A (JP)
Title: Phased-array antenna
Inventor: SHIRANE ATSUSHI
IPC: H01Q21/24
Filed: 2021-05-14
Abstract: To provide a phased-array antenna capable of increasing polarization accuracy when transmitting a circular polarized wave in beamforming.SOLUTION: A phased-array antenna 1 includes: an antenna element 3 having a first port 4 to be inputted a first signal and a second port 5 to be inputted a second signal having a phase difference of +90° or -90°to the first signal, for generating and transmitting a circular polarized wave by synthesizing the first signal and the second signal; an antenna part 2 at which the plurality of antenna elements 3 are provided; and a control circuit 10 having a first circuit 11, a second circuit 12 and a third circuit 14 for adjusting a beam direction of a circular polarized wave radiated from the antenna part 2 by individually controlling each of the antenna elements 3, and adjusting phase difference and amplitude difference between the first signal and the second signal according to the beam direction.SELECTED DRAWING: Figure 1
Patent JP-2021119539-A (JP)
Title: Disaster prevention system
Inventor: MATSUKUMA HIDENARI
IPC: G08B17/00
Filed: 2021-05-18
Abstract: To grasp a contamination state of a translucent window provided correspondingly to monitoring areas on both right and left sides to appropriately determine the necessity of cleaning.SOLUTION: Fire detection devices are arranged for every boundary of a plurality of monitoring areas divided at predetermined intervals in a predetermined direction, connected with a receiver, and determine presence/absence of fire occurrence in right and left monitoring areas by receiving beams from both monitoring areas via a first translucent window and a second translucent window corresponding to the monitoring areas on both of right and left sides, respectively. In addition, each fire detection device detects a first window contamination degree showing a contamination state of the first translucent window, and a second window contamination degree showing a contamination state of the second translucent window to be transmitted to the receiver. The receiver receives the first window contamination degree and the second window contamination degree, and displays a set of the first window contamination degree and the second window contamination degree in an alignment order of arrangement of a plurality of fire detection devices so that the first window contamination degree of one fire detection device and the second window contamination degree of the other fire detection device arranged, respectively on the adjacent boundaries are aligned with each other.SELECTED DRAWING: Figure 7
Patent JP-2022177543-A (JP)
Title: Fuel conveying device
Inventor: MITSUFUJI Kenta
IPC: G21C19/32
Filed: 2021-05-18
Abstract: To reduce a reaction received by telescopic structures during conveyance of fuel to reduce shaking itself that occurs.SOLUTION: A fuel conveying device comprises: a traveling carriage; a traverse carriage that moves along rails provided in a direction orthogonal to the direction of travel of the traveling carriage; a telescopic structure body that is installed on the traverse carriage and has a plurality of telescopic structures configured in a nested state; and a gripping tool that is attached to a lower end of the telescopic structure body and grips and conveys a nuclear apparatus. The telescopic structure is formed of at least two columnar members extending in the vertical direction and a connection member connecting the at least two columnar members, and has an opening across the central axis of the telescopic structure. During expansion and contraction of the plurality of telescopic structures, an opening of a telescopic structure located inside a telescopic structure to be a reference communicates with at least part of an opening of a telescopic structure located outside the telescopic structure to be a reference, and one columnar member is located between the columnar members of adjacent telescopic structures.SELECTED DRAWING: Figure 5(b)
Patent JP-2022178315-A (JP)
Title: Cooling device and semiconductor device with cooling device
Inventor: UCHIBE GINJI
IPC: H01L23/473
Filed: 2021-05-20
Abstract: To provide a cooling device capable of cooling a semiconductor more efficiently than the conventional technology.SOLUTION: A cooling device 1 includes a first member 10 including a first surface 13 in contact with an object to be cooled and a second surface 14 on the opposite side of the first surface 13, and having a plurality of heat radiating portions 12 projecting from the second surface 14, and a second member 20 including a third surface 24 facing the second surface 14, and a coolant flows between the first member 10 and the second member 20. The second member 20 has a projecting portion 21 projecting from the third surface 24 between the plurality of heat radiating portions 12 in the coolant flow path direction, and the surface of the projecting portion 21 on the upstream side of the coolant is an inclined surface 25 that is inclined to the third surface 24 such that an end 26 close to the second surface 14 is located on the downstream side of the coolant relative to an end 27 close to the third surface 24.SELECTED DRAWING: Figure 5
Patent JP-2022178896-A (JP)
Title: Terminal wire connector and wire-to-board connector
Inventor: KOBAYASHI HIROKI
IPC: H01R13/10
Filed: 2021-05-21
Abstract: To reliably prevent pull-out of a terminal, reliably prevent breakage of the terminal and a housing, to reliably fix the terminal to the housing, to attain a low profile and be compact, to reduce component number in a simple structure, to facilitate manufacturing, and to achieve high reliability at low cost.SOLUTION: A terminal connected to terminal of an electric wire includes: a body portion connected to a core wire of the electric wire; and a u-shaped contact portion connected to a front end of the body portion and in contact with a mating terminal. The contact portion includes: an upper plate part connected to the body portion, a lower plate portion parallel to the upper plate portion; a side plate connecting either left or right edge of the upper plate and the lower plate; a tip-fitting recess whose three sides are defined by the upper, lower, and side plates; an inclined convex piece extending obliquely downward from a rear end of the lower plate portion; and a middle plate portion extending in a width direction of the contact portion between the inclined convex piece and the upper plate portion.SELECTED DRAWING: Figure 1
Patent JP-2022179156-A (JP)
Title: Wiring board and manufacturing method for wiring board
Inventor: NIKI TOMOHIRO
IPC: H05K3/46
Filed: 2021-05-21
Abstract: To improve the quality of a wiring board.SOLUTION: A wiring board 100 includes an insulating layer 21 having a first surface 210, a conductive layer 11 formed on the first surface 210 and including a component mount region A, and an insulating layer 22 covering the first surface 210 and the conductive layer 11 and including a penetration hole 221 exposing the component mount region A. The conductive layer 11 includes a conductive pad 1 including the component mount region A and partially covered with the insulating layer 22. The first surface 210 includes a first region 211 overlapping with the penetration hole 221 in a plan view in a region 213 in contact with the conductive pad 1, and a second region 212 other than the first region 211. An interface between the first surface 210 and the conductive pad 1 includes a separation part 5 corresponding to a part where the insulating layer 21 and the conductive pad 1 are separated.SELECTED DRAWING: Figure 2
Patent JP-2021177630-A (JP)
Title: Message sending/receiving device, method, and communication system
Inventor: JIANG QINYAN
IPC: H04W28/06
Filed: 2021-05-24
Abstract: To provide a message sending/receiving device, a method, and a communication system.SOLUTION: A method for sending a message includes: confirming a type of a message in a transmission wait state to one or more user devices; employing a label corresponding to the type of the message and performing scrambling on control information of the message, different labels corresponding to different types of messages; and sending data information of the message and the control information after the scrambling to the one or more user devices. The user device thus can reduce power consumption of the user devices without continuing to processing unwanted messages.SELECTED DRAWING: Figure 1
Patent JP-2022180797-A (JP)
Title: Coating agent for printing, and printed substrate having coating layer of the coating agent, container and packaging material
Inventor: UEDA MASAYUKI
IPC: B65D65/40
Filed: 2021-05-25
Abstract: To provide a coating agent for printing that excels in adhesion to printed materials, particularly a digital printed material, in blocking resistance to plastic such as polyvinyl chloride for use as a substrate, and in alcohol resistance.SOLUTION: This invention relates to a coating agent for printing that contains a polyvinyl chloride copolymer resin and an acrylic resin as main binder resins and also contains an organic solvent, the coating agent satisfying the following items: (1) a plasticizer is contained at a rate of 1.0-10.0 mass% to the total solid content of the coating agent; and (2) a chelate compound is contained at a rate of 0.03-10.0 mass% to the total solid content of the coating agent.SELECTED DRAWING: None
Patent JP-2022020553-A (JP)
Title: System and program, or the like
Inventor: YORIFUJI YUUKI
IPC: H04N5/92
Filed: 2021-05-31
Abstract: To provide a system with high convenience and a program, or the like.SOLUTION: A drive recorder 1 comprises: a time laps mode that performs intermittent imaging and storage as a recording function for storing a video image imaged in a vehicle 100 in a recording processing program of a controller 30; and a dynamic body detection mode that performs imaging and storage in accordance with the detection of a mobile body.SELECTED DRAWING: Figure 2
Patent JP-2021129325-A (JP)
Title: Transmitting device, transmitting method, receiving device, and receiving method
Inventor: TSUKAGOSHI IKUO
IPC: H04N21/2362
Filed: 2021-06-10
Abstract: To appropriately perform processing of obtaining image data for display from transmission video data provided with predetermined photoelectric conversion characteristics on a receiving side.SOLUTION: A transmitting device processes input video data to obtain transmission video data provided with predetermined photoelectric conversion characteristics, performs encoding processing on the transmission video data to obtain a video stream, transmits a container in a predetermined format including the video stream, and inserts information indicating the state of photoelectric conversion of the input video data into the video stream and/or the container.SELECTED DRAWING: Figure 11
Patent JP-2022132016-A (JP)
Title: Substrate processing device
Inventor: SAWASHIMA HAYATO
IPC: F24F7/06
Filed: 2021-06-15
Abstract: To provide a substrate processing device which enables reduction of a protruding length of an air supply unit protruding upward from a processing housing.SOLUTION: A substrate processing device 1 includes a processing housing 22 and an air supply unit 30. The processing housing 22 processes a substrate W in the processing housing 22. The air supply unit 30 supplies a gas to the interior of the processing housing 22. The air supply unit 30 includes a filter 31, a duct 32, and a fan 41. The filter 31 is disposed at an upper part of the processing housing 22. The filter 31 blows out the gas into the processing housing 22. The duct 32 is provided outside the processing housing 22. The duct 32 is connected to the filter 31. The fan 41 is provided outside the processing housing 22. The fan 41 is connected to the duct 32. The fan 41 is disposed at a position that does not overlap with the filter 31 in a plan view. At least a part of the fan 41 is disposed at the same height position as the processing housing 22.SELECTED DRAWING: Figure 8
Patent JP-2022191817-A (JP)
Title: Table sterilization device for, method of using table sterilization device, and, table with sterilization function
Inventor: IKOMA KATSUHIRO
IPC: F24F8/80
Filed: 2021-06-16
Abstract: To provide a table sterilization device which can suck air including splashes existing around a table including the vicinity of a table end portion on which people is seated, and can emit the sterilized air, a method of using the table sterilization device and a table with a sterilization function.SOLUTION: A table sterilization device comprises: a suction portion located at a rear surface side of a table top plate, including an air intake port sucking air, and having a ventilation path through which air sucked from the air intake port passes; and a sterilization portion which is arranged at a lower portion of the suction portion in a connected row arrangement manner, and has a sterilizer sterilizing air flowing in from the suction portion, a fan for sucking and discharging air, and a sterilization portion emitting the sterilized air. The air intake port of the ventilation path of the suction portion is located below an end portion of the table top plate, and opened in a substantially-horizontal direction.SELECTED DRAWING: Figure 2
Patent JP-2021139621-A (JP)
Title: Air shower device
Inventor: OZU TOMOYA
IPC: F24F7/06
Filed: 2021-06-17
Abstract: To provide an air shower device that prevents deterioration in operability due to that a wind pressure such as air jet acts thereon and has improved operability.SOLUTION: An air shower device for blowing out dust by spraying air from a fan to a human body and articles via a filter includes: a pressure-sensitive type touch panel connected to a control device inside an air shower room; and a cover capable of opening and closing and fitted to the touch panel to prevent a wind pressure of air jet stream from acting on a touch panel operation screen.SELECTED DRAWING: Figure 8
Patent JP-2021140829-A (JP)
Title: Information processing apparatus, method for controlling information processing apparatus, and program
Inventor: TSUBOI MASANORI
IPC: G06F21/10
Filed: 2021-06-17
Abstract: To appropriately manage the expiration date of an application.SOLUTION: When an image forming apparatus 101a can acquire the reliable current date from a server 102, the apparatus installs a licence that is instructed to be installed. When the image forming apparatus 101a cannot acquire the reliable current date, and the licence instructed to be installed is a number of days designation licence 401, the apparatus installs the number of days designation licence 401 based on a calendar clock of its own. Meanwhile, when the image forming apparatus 101a cannot acquire the reliable current date, and the licence instructed to be installed is a date designation licence 402, the apparatus does not install the date designation licence 402.SELECTED DRAWING: Figure 1
Patent JP-2023000215-A (JP)
Title: Manufacturing method of individually-packaged sanitary tissue paper roll
Inventor: SHIMIZU HARUE
IPC: B65B25/14
Filed: 2021-06-17
Abstract: To provide a manufacturing method of individually-packaged sanitary tissue paper rolls capable manufacturing them at a low cost with simple facilities and reducing an amount of package paper used.SOLUTION: A manufacturing method of individually-packaged sanitary tissue paper rolls comprises: a winding process including a roll-forming step of winding only a prescribed length of wide sanitary tissue paper to form a wide sanitary tissue paper roll: and a cutting process including a cutting step of cutting the wide sanitary tissue paper roll into a product width. The winding process further includes a packaging step of bonding a winding start portion of the wide package paper to a winding end portion of the wide sanitary tissue paper in the wide sanitary tissue paper roll, packaging the whole circumference of the wide sanitary tissue paper roll over the entire width thereof into a tubular shape with the wide package paper by winding operation of the wide sanitary tissue paper, and bonding the winding end portion of the wide package paper to the whole circumferential surface of the tubular wide package paper to form the wide sanitary tissue paper roll package. The cutting step is executed by operation of cutting the wide sanitary tissue paper roll package into a product width.SELECTED DRAWING: Figure 3