baber/WOPTO huggingface dataset:
Patent JP-2022174782-A (JP)
Title: Structure and method for manufacturing structure
Inventor: AOI ICHIRO
IPC: C22C1/08
Filed: 2021-05-12
Abstract: To provide a technology that improves stiffness in a hollow structure.SOLUTION: A structure includes: a hollow tubular body part; and a stiffening member including a first stiffening part formed at an outside surface of the body part, a second stiffening part formed at an inside surface of the body part and a connection part penetrating a side surface of the body part and connecting the first stiffening part to the second stiffening part.SELECTED DRAWING: Figure 1
Patent JP-2022178469-A (JP)
Title: Substrate processing method and substrate processing device
Inventor: Ishizu takeaki
IPC: H01L21/304
Filed: 2021-05-20
Abstract: To suppress pattern collapse during dry processing.SOLUTION: A substrate processing method comprises: a step S11 of supplying chemicals to an upper surface of a substrate; a step S12 of supplying a rinse liquid to the upper surface of the substrate; a step S14 of forming a liquid film of a dry process liquid on the upper surface of the substrate by supplying the dry process liquid to the upper surface of the substrate; a step S15 of heating the substrate in which the liquid film of the dry process liquid is formed on the upper surface from the lower surface side; and a step S16 of drying the substrate by removing the liquid film of the dry process liquid from the upper surface of the substrate. Surface tension of the dry process liquid is lower than surface tension of the rinse liquid. A boiling point of the dry process liquid is higher than a boiling point of the rinse liquid. A heating temperature of the substrate at the step S15 is higher than or equal to the boiling point of the rinse liquid and less than the boiling point of the dry process liquid. This makes it possible to suppress pattern collapse during the dry processing of the step S16.SELECTED DRAWING: Figure 5
Patent JP-2022180243-A (JP)
Title: Fluorine atom-containing benzoxazine compound, and method for producing the same, and cured product
Inventor: TAKEDA MOTONORI
IPC: C07D265/12
Filed: 2021-05-24
Abstract: To provide a benzoxazine compound that gives a cured product having improved performances such as heat resistance.SOLUTION: The present invention discloses a benzoxazine compound represented by formula (1) (R' and R'': a C1-8 alkyl group, alkoxy group, alkylthio group, haloalkyl group, alkyl amine group, or amide group, an ester group, or a halogen atom, X: a single bond or divalent organic group, a1 and a2: 0 or 1, b: the number of R'' bound to an aromatic ring, which is an integer of 0-6 with a2 of 1 or an integer of 0-4 with a2 of 0, c: the number of R' bound to an aromatic ring, which is an integer of 0-6 with a1 of 1 and 0-4 with a1 of 0, n and n': 1-5).SELECTED DRAWING: None
Patent JP-2022181074-A (JP)
Title: Friction material composition and friction material
Inventor: UJITA JUNICHI
IPC: C09K3/14
Filed: 2021-05-25
Abstract: To provide a friction material that is excellent in effect during high-speed braking in a high-temperature range and also excellent in wear resistance, and also has sufficient wear resistance even in a normal temperature range.SOLUTION: A friction material composition includes a fiber base material, a binding material, an organic filler material, and an inorganic filler material, where the copper content in the friction material composition is 5 mass% or less in terms of elemental copper, and magnesite is included as the inorganic filler material.SELECTED DRAWING: None
Patent JP-2021187432-A (JP)
Title: Latch mechanism
Inventor: AVRAHAM ZIV
IPC: B60R22/185
Filed: 2021-05-26
Abstract: To provide a latch mechanism which reduces the possibility of loosening of a seat belt system.SOLUTION: A latch mechanism is used in such a manner that the mechanism is attached to webbing of a seat belt system. The latch mechanism has a tongue assembly, and a slider attached to the tongue assembly. The slider has a bridge positioned on one side of the tongue assembly. The webbing passes a lower end of the bridge, and is inserted through the slider and the tongue assembly. The webbing has a shoulder belt positioned on a side where the latch mechanism has the bridge. The latch mechanism can freely move along the webbing when the slider is positioned at a lock release position. Tensile force of the shoulder belt acts on the bridge to move the slider from the lock release position to a lock position, and as a result thereof, the webbing is clamped and locked by the slider and the tongue assembly.SELECTED DRAWING: Figure 2
Patent JP-2022182052-A (JP)
Title: Reconciliation processing device, reconciliation processing method, and reconciliation processing program
Inventor: MITSUI KAICHI
IPC: G06Q50/10
Filed: 2021-05-27
Abstract: To provide a reconciliation processing device, a reconciliation processing method, and a reconciliation processing program for setting a payment appropriation order for each expense item, as well as distinctively setting an appropriation order for each of account transfer and bank transfer deposit for automatic deposit reconciliation.SOLUTION: The present invention includes: obtaining payment data, which is set in association with a payment amount from a renter and a payment method; and executing a payment reconciliation process for a payment charge amount for each charged item set in charge data, based on an item master that sets a reconciliation order for each payment method from the renter for each charged item, and the payment data.SELECTED DRAWING: Figure 4
Patent JP-2022186447-A (JP)
Title: Information output method, information output device and program
Inventor: HU BEIER
IPC: B65G67/04
Filed: 2021-06-04
Abstract: To provide an information output method that can output the loading position of a load and can improve the traveling performance of a movable body itself.SOLUTION: The information output method is for an information output device 100 and acquires the first information that indicates the loading position of a load to be loaded on a movable body (an automatic operation vehicle V) and the second information related to the delivery of the movable body and applies the first information and the second information to a predetermined model, thereby estimating whether or not the movable body can travel on the delivery route included in the second information. When estimated travelable, loading instruction information for loading the load at the loading position estimated to be travelable is output.SELECTED DRAWING: Figure 1
Patent JP-2022013744-A (JP)
Title: Sheet conveyance device
Inventor: KAWASAKI TETSUYA
IPC: B65H9/10
Filed: 2021-06-11
Abstract: To provide a configuration that is able to suppress reduction in the productivity of a sheet.SOLUTION: A pair of restriction guides 14A, 14B are capable of guiding both edges, in a sheet width direction Y, of a sheet S1 that is conveyed while being sandwiched between a conveyance belt 12 and a spherical body 20. The pair of restriction guides 14A, 14B are capable of moving between a guide position for guiding both edges of a sheet and a retraction position retracted further from both the edges of the sheet than the guide position. The sheet detection sensor 435 is disposed downstream of the conveyance belt 12 in a conveyance direction X and detects the presence or absence of a sheet. When a sheet detection sensor 435 does not detect a sheet even after a lapse of a predetermined time following movement of the pair of restriction guides 14A, 14B from the retraction position to the guide position, a retraction operation is performed in which the pair of restriction guides 14A, 14B are moved from the guide position to the retraction position while the conveyance belt 12 continues driving in a direction in which the sheet is conveyed.SELECTED DRAWING: Figure 11
Patent JP-2021138760-A (JP)
Title: Ophthalmologic preparation of cetirizine and methods of use
Inventor: MARK BARRY ABELSON
IPC: A61K47/10
Filed: 2021-06-15
Abstract: To provide an effective, stable yet comfortable and safe cetirizine formulations for ophthalmic administration for the treatment of allergic conjunctivitis (i.e., the acute phase, the late inflammatory phase, or both) and allergic rhinoconjunctivitis.SOLUTION: The invention provides compositions comprising cetirizine, alone or in combination with one or more additional active agents, such as a steroid and/or a vasoconstrictor, and methods for using the compositions for treating allergic conjunctivitis and allergic rhinoconjunctivitis.SELECTED DRAWING: None
Patent JP-2022191722-A (JP)
Title: Laminate and packaging bag using the same
Inventor: FUKUDA YUKA
IPC: B65D65/40
Filed: 2021-06-16
Abstract: To provide a laminate that has excellent material recyclability and suitability for bag-making.SOLUTION: A laminate comprising at least a substrate layer and a sealant layer is characterized in that the substrate layer is polyolefin having an MD heat shrinkage of less than 20.0% when heat-treated at 150°C, the sealant layer is made of polyolefin, a melting point of the sealant layer is lower than that of the substrate layer by 10°C or more, and a polyolefin content in the laminate is 90 mass% or more.SELECTED DRAWING: Figure 1
Patent JP-2022174702-A (JP)
Inventor: OBARA YASUNORI
IPC: F01D25/12
Filed: 2021-05-11
Abstract: 【課題】石炭や産業廃棄物、固形バイオマス等を効率よく炭化させ、均一な二次燃焼させることで，燃焼エネルギーの最大化を図ると共に、ＮＯｘやＳＯｘの低減と環境への負荷低減とに寄与するシステム技術の開発と膨大な資源材料の存在する現場に移動可能な装置を提供する。【解決手段】燃焼措置内のバーナー炎又は固形バイオマス類・産業廃棄物等の一次燃焼炎を包み込む様に加熱された二次空気を高圧空気膜状に噴射し、より高温燃焼させる事で燃焼エネルギーの最大化を図る共に、牡蠣殻石灰粉末・石灰粉末の添加でＮＯｘやＳＯｘの低減と環境への負荷低減とに寄与する。【選択図】図２
Patent JP-2021153202-A (JP)
Title: Electrostatic chuck including cooling gas section, corresponding groove and unipolar electrostatic clamp electrode pattern
Inventor: ALEXANDER MATYUSHKIN
IPC: H01L21/3065
Filed: 2021-06-22
Abstract: To provide an electrostatic chuck for a substrate processing system.SOLUTION: An electrostatic chuck 200 for a substrate processing system includes a bottom plate 204, an intermediate layer disposed on the bottom plate, and a top plate 202. The top plate is joined to the bottom plate via the intermediate layer and electrostatically clamps a substrate. The top plate includes a unipolar clamp electrode and seals. The unipolar clamp electrode includes a groove opening pattern having cooling gas groove (210A-210D) opening sets 230, 240. The seals 206A-206C separate a cooling gas section. The cooling gas section includes four or more cooling gas sections. Each cooling gas section includes separate cooling gas groove sets. The top plate includes the separate cooling gas groove sets. Each of the separate cooling gas groove sets includes one or more cooling gas supply holes and corresponds to each of the cooling gas groove opening sets.SELECTED DRAWING: Figure 2
Patent JP-2023001961-A (JP)
Title: Method of manufacturing long-fiber reinforced resin
Inventor: ISHIZAWA HIROYASU
IPC: B29B15/14
Filed: 2021-06-22
Abstract: To provide an efficient method of manufacturing long-fiber reinforced resin in which contamination of oxidized thermoplastic resin is suppressed.SOLUTION: A method of manufacturing long-fiber reinforced resin of the present disclosure is to subject a continuous fiber bundle to following processes 1 to 3 in this order to obtain long-fiber reinforced resin. Process 1: An inert gas is introduced into a chamber having an inlet opening and an outlet opening for the fiber bundle, and the fiber bundle is passed through the chamber to replace air contained in the fiber bundle with the inert gas. Process 2: The fiber bundle is adhered and/or impregnated with a molten thermoplastic resin. Process 3: The thermoplastic resin attached to and/or impregnated in the fiber bundle is solidified.SELECTED DRAWING: None
Patent JP-2023003196-A (JP)
Title: Remote control device
Inventor: SUMI KAZUKI
IPC: E02F9/20
Filed: 2021-06-23
Abstract: To provide a remote control device with a simple configuration.SOLUTION: A remote control device 1 comprises: a first motor whose output shaft is disposed along a longitudinal direction; a first link mechanism 5 connecting the output shaft of the first motor and an operation lever 2; a second motor whose output shaft is disposed along a lateral direction; and a second link mechanism 7 connecting the output shaft of the second motor and the operation lever 2. The first link mechanism 5 is connected to the output shaft of the first motor so as to integrally rotate with the output shaft of the first motor and to rotate around an axis along the lateral direction, and is connected to the operation lever 2 so as to rotate around an axis along the longitudinal direction and to rotate around the axis along the lateral direction. The second link mechanism 7 is connected to the output shaft of the second motor so as to integrally rotate with the output shaft of the second motor and to rotate around the axis along the longitudinal direction, and is connected to the operation lever 2 so as to rotate around the axis along the lateral direction and to rotate around the axis along the longitudinal direction.SELECTED DRAWING: Figure 1
Patent JP-2022008258-A (JP)
Title: Novel programmable chopping architecture to reduce offset in analog front end
Inventor: ERHAN HANCIOGLU
IPC: H03F3/38
Filed: 2021-06-25
Abstract: To provide an integrated circuit and method which realize an anti-aliasing filter capable of providing both input signal filtering and low offset voltages.SOLUTION: The integrated circuit can include an amplifier section 102 coupled to receive an analog input signal, an anti-aliasing filter (AAF) coupled to an output of the amplifier, a buffer circuit coupled to an output of the AAF, a sigma-delta modulator configured to generate a digital data stream in response to an output of the buffer, and a plurality of chopping circuits nested within one another, including a first pair of chopping circuits having at least the amplifier disposed therebetween and configured to remove offset in the analog input signal, and a second pair of chopping circuits having at least the first pair of chopping circuits disposed therebetween. The amplifier, AAF, sigma-delta modulator, and chopping circuits can be formed with the same integrated circuit substrate.SELECTED DRAWING: Figure 1
Patent JP-2023004388-A (JP)
Title: Regulation member, developing device, process cartridge, and image forming apparatus
Inventor: IMAMURA KAZUHARU
IPC: G03G15/08
Filed: 2021-06-25
Abstract: To provide a configuration that improves equalization in a longitudinal direction of a developer layer carried on a developer carrier while improving the efficiency in use of raw material during manufacturing.SOLUTION: A regulation member includes a blade part and a support part, and the blade part is provided with a contact part at its free end. On a cross section orthogonal to a longitudinal direction, the contact part includes a first portion that extends in a first direction along a short direction and is in contact with a developer carrier, and a second portion that extends from a tip position of the first portion further toward the free end and extends in a second direction intersecting with the first direction. When an area partitioned by connecting, by straight lines, an intersection position where a virtual line orthogonal to the first direction and passing through a tip position of the second portion and an extension line in the first direction of the first portion intersect with each other, the tip position of the first portion, and the tip position of the second portion, is defined as a capture area, the area of the capture area is smaller at the ends of the blade part than in the center thereof in the longitudinal direction.SELECTED DRAWING: Figure 1
Patent JP-2021185259-A (JP)
Title: Room temperature method for producing electrotechnical thin layer, its use and thin layer exothermic system obtained by this method
Inventor: PATRICK LINDER
IPC: B05D5/12
Filed: 2021-07-02
Abstract: To provide a method for producing a thin layer, even in spite of industrial processing involving large area assembly at room temperature, being solid, stable, and preferably, usable as an exothermic layer, nevertheless, having sufficient electric conductivity as for the electrotechnical characteristics of the contact connection in the thin layer and modifiable, and an electrotechnical thin layer by the method.SOLUTION: In a room temperature method where an electrotechnical thin layer is produced by providing electrically conductive and/or semiconductive inorganic aggregates in a fluid dispersion over a region and also hardening the inorganic aggregates to form a layer, a) the hardening is performed at room temperature and b) the hardening is promoted by contacting with at least one reagent.SELECTED DRAWING: Figure 2
Patent JP-2023008550-A (JP)
Title: receiver circuit
Inventor: KUMAGAI SEIJI
IPC: H04B10/69
Filed: 2021-07-06
Abstract: To stabilize frequency characteristics of gain over a wide dynamic range of input optical signals.SOLUTION: A receiver circuit 10 comprises: a bypass circuit 13 that extracts bypass currents Iagc1 and Iagc2 from an optical current Ipd; a transimpedance amplifier 12 that converts a current signal Iin into a voltage signal Vout; and an inductor 11 that has a terminal 11a electrically connected with an input terminal Tin receiving the optical current Ipd, and a terminal 11b electrically connected with an input node 12a of the transimpedance amplifier 12. The bypass circuit 13 comprises: a bias power supply 34; a transistor 31 electrically connected between the terminal 11a and the bias power supply 34; a transistor 32 electrically connected between the terminal 11b and the bias power supply 34; and a parallel circuit 33 in which a resistive element 35 and a capacitor 36 are connected in parallel. The parallel circuit 33 is connected in series with the transistor 31.SELECTED DRAWING: Figure 1
Patent JP-2021180501-A (JP)
Title: Csi request procedure in lte/lte-a with unlicensed spectrum
Inventor: SIDDHARTHA MALLIK
IPC: H04W72/04
Filed: 2021-07-09
Abstract: To provide channel state information (CSI) request procedures for use in long term evolution (LTE)/LTE-Advanced (LTE-A) networks with unlicensed spectrum.SOLUTION: A method of wireless communication comprises transmitting, by a base station, an identifier signaling presence of an aperiodic reference signal and a request for a CSI report. The identifier is transmitted in a physical downlink control channel and the identifier indicates a selected aperiodic reference signal configuration. The method also comprises transmitting, by the base station, the aperiodic reference signal according to the identifier. The aperiodic reference signal is transmitted in a physical shared data channel region. The method further comprises receiving, by the base station, the CSI report from one or more user devices. The CSI report is based on the aperiodic reference signal and the request for the CSI report.SELECTED DRAWING: Figure 5
Patent JP-2021166092-A (JP)
Title: Sales data processing device and program
Inventor: KATSUMATA MOTOHIRO
IPC: G07G1/12
Filed: 2021-07-09
Abstract: To provide a sales data processing device and a program that can efficiently provide services according to settlement methods.SOLUTION: A sales data processing device comprises: registration means for executing registration processing on articles that a customer purchases; specification means for specifying a settlement method for the articles having been registered in one transaction; determination means for determining whether the settlement method specified by the specification means meets conditions of settlement methods previously set as conditions for providing services; and providing means for providing the services for the customer at the time of settlement of the articles when the determination means determines that the conditions for providing the services are met.SELECTED DRAWING: Figure 4
Patent JP-2023016060-A (JP)
Title: cartridge
Inventor: OYA SHUN
IPC: B41J2/175
Filed: 2021-07-21
Abstract: To provide, in a cartridge, a technique to reduce a possibility that burrs generated in welding may be protruded outside because they do not completely get into a groove.SOLUTION: A cartridge comprises: a liquid container for housing liquid, the liquid container having an opening for making the liquid flow out; and a liquid supply part for supplying the liquid in the liquid container to a liquid introduction part, the liquid supply part having a central axis. The liquid supply part has a supply port housing which is inserted into the opening, and the supply port housing includes: a support wall facing a tip end surface of the opening and a central axis direction along the central axis; a protrusion protruding from the support wall in a base end direction toward a tip end surface from the support wall within the central axis direction, the protrusion forming a welded portion welded on the tip end surface; and an eave part located on an outer peripheral side from the welded portion and the tip end part, and protruding in the base end direction from the support wall. An end part on the base end direction of the eave part, with regard to the central axis direction, is located on the base end direction side from the welded portion.SELECTED DRAWING: Figure 8
Patent JP-2023016160-A (JP)
Title: Information processing device and information processing method
Inventor: UNOSAKI JIRO
IPC: G06F16/9035
Filed: 2021-07-21
Abstract: To provide an information processing device and an information processing method for appropriately setting tags input from a plurality of users in video data.SOLUTION: An information processing device 10 includes: a tag information acquisition unit 32 that acquires tag information that is information about a tag for specifying an event in video data and including information about a user who has entered the tag; a score calculation unit 36 that calculates a score for each user, and stores the calculated score in a storage unit in association with the user; and a tag determination unit 38 that determines a tag to be assigned to an event. When the tag information acquisition unit acquires tag information on a plurality of different tags for the same event, the tag determination unit determines the tag from among the plurality of different tags on the basis of the score of each user, and assigns the determined tag to the event.SELECTED DRAWING: Figure 2
Patent JP-2023019036-A (JP)
Title: Target rate vector display system, method for displaying target rate vector, and program
Inventor: SHIBA HISASHI
IPC: G01S7/56
Filed: 2021-07-28
Abstract: To determine a target rate vector and make the vector displayable even when a transmission machine side cannot receive a reflection signal from a target in a bistatic/multi-statics system.SOLUTION: The present invention relates to a target rate vector display system for receiving a transmission signal reflected by a target, by a reception array in a position different from a transmission source of the transmission signal, determining the target rate vector, and displaying the vector in the display device. For each plural partial arrays formed by virtually dividing the reception array, the Doppler coefficient based on the target movement is estimated. On the basis of the Doppler coefficient estimated for each partial arrays, the target rate vector is determined.SELECTED DRAWING: Figure 4