baber/WOPTO huggingface dataset:
Patent JP-2021008812-A (JP)
Title: Shielding device
Inventor: BERNHARD BACHMANN
IPC: E06B9/15
Filed: 2020-10-16
Abstract: To provide a roller shutter applied in a column-less window corner in which glass panels are directly coupled and bonded to each other without having an additional corner column.SOLUTION: The shielding device comprises: a first shielding body 11 having a plurality of first slats 13 coupled to each other in a hinged style; and a second shielding body 12 having a plurality of second slats 14 coupled to each other in the hinged style. The first and second shielding bodies 11 and 12 are displaceable between a rest position and a shielding position, and face each other on edge faces of the first and second slats 13 and 14 in the shielding position. The first slat 13 has a first engaging member 15 on the edge face on the second slat 14 side, and the second slat 14 has a second engaging member 16 on the edge face on the first slat 13 side. The first engaging member 15 can be engaged with the second engaging member 16 such that the first shielding body 11 is coupled with the second shielding body 12.SELECTED DRAWING: Figure 1
Patent JP-2021068440-A (JP)
Title: Method for automatic detection of axial cooling fan rotation direction
Inventor: WANG HUHU
IPC: G06F30/20
Filed: 2020-10-16
Abstract: To provide a computer-related technique for determining a rotation direction of an axial fan for use in fluid flow simulations.SOLUTION: The technique provided herein involve having a computer processing system: receive digital data of a three-dimensional representation of an axial fan having a plurality of fan blades; determine, from the data of the three-dimensional representation of the axial fan, at least a single centerline of a single blade of the axial fan from a two-dimensional projection of the axial fan; and calculate, based on an initial value of fan rotation, an actual value of fan rotational direction.SELECTED DRAWING: Figure 1
Patent JP-2022068396-A (JP)
Title: Monitoring system, server, wireless adaptor, and monitoring method
Inventor: KOTAKE Hiroaki
IPC: F24F11/54
Filed: 2020-10-22
Abstract: To enable estimation of a physical cause of abnormal communication occurring in an air conditioning system.SOLUTION: A monitoring system 1 comprises a wireless adaptor 4 and a crowd server 5, and monitors an operating condition of an air-conditioning system comprising a plurality of indoor units 3 parallelly connected to an outdoor unit 2 via a cable including a pair of commercial power source lines each constituted of a power source line and a common use line, and a signal line. The wireless adaptor 4 monitors a communication condition of serial communication in the air-conditioning system according to a voltage between the signal line and the common use line. The crowd server 5 monitors the operating condition of the air-conditioning system according to the monitoring result of the wireless adaptor 4.SELECTED DRAWING: Figure 1
Patent JP-2022069103-A (JP)
Title: Residual stress measurement method for resin molded product and method for identifying fracture site
Inventor: MOCHIZUKI AKIHIRO
IPC: G01L1/00
Filed: 2020-10-23
Abstract: To provide a method for accurately measuring residual stress by suppressing the influence of heat generation during drilling when measuring internal residual stress at a predetermined position of a resin molded product by a drilling method.SOLUTION: An object of the present invention is achieved by a residual stress measurement method according to a drilling method to provide a perforated portion in a resin molded product to be measured, measure an amount of release strain distortion released during a main drilling step of having the perforated portion formed with a flat drill, and find residual stress inside the resin molded product from the amount of measured released strain distortion.SELECTED DRAWING: Figure 1
Patent JP-2021013958-A (JP)
Title: Laser processing device and laser processing method
Inventor: HAYASHI HIROKAZU
IPC: B23K26/067
Filed: 2020-10-27
Abstract: To provide a laser processing device and a laser processing method, which suppress peeling of a film, debris, and influence of heat caused by laser processing, do not require a protective film, and can secure high processing quality.SOLUTION: A laser processing device includes: relative movement means for relatively moving a workpiece and a laser beam in a first direction; and processing means for condensing the laser beam into the inside of a surface film of the workpiece at outer edges on both sides in a second direction orthogonal to the first direction in a processing scheduled region of the workpiece to form a modified layer.SELECTED DRAWING: Figure 1
Patent JP-2021081713-A (JP)
Title: Method, device, apparatus, and media for processing voice signal
Inventor: ZHAI CHUANLEI
IPC: G10L15/10
Filed: 2020-11-06
Abstract: To provide a method, a device, an apparatus, and computer readable storage media for processing a voice signal.SOLUTION: A method for processing a voice signal includes a step to obtain a voice feature representation set of a received voice signal, a step to generate each source text feature representation set corresponding to one element in a text recognized from the voice signal, a step to generate a target text feature representation set based on the voice feature representation set and the source text feature representation set, and a step to determine a degree of matching between the target text feature representation set and a reference text feature representation set which is predefined for the text. The degree of matching indicates accuracy of the text recognition.SELECTED DRAWING: Figure 2
Patent JP-2022077435-A (JP)
Title: Base station and user equipment
Inventor: TAKAHASHI HIDEAKI
IPC: H04L27/26
Filed: 2020-11-11
Abstract: To provide a base station and user equipment, enabling user equipment to receive a desired SS/PBCH (Synchronization Signal/Physical Broadcast Channel) block (SSB) faster.SOLUTION: A base station according to an embodiment of the present disclosure includes an information acquisition part to acquire a system information block 1 (SIB1) and a communication processing part to transmit the SIB1. The SIB1 includes frequency information indicating a frequency at which a SS/PBCH block (SSB) for user equipment that has limited bandwidth capabilities is transmitted in a carrier.SELECTED DRAWING: Figure 7
Patent JP-2022079157-A (JP)
Title: Bridge erection method and launching machine for bridge erection
Inventor: TAKAO TOMOYUKI
IPC: E01D21/06
Filed: 2020-11-16
Abstract: To provide a bridge erection method and launching machine for bridge erection that can easily and quickly adjust a deflection of the launching machine.SOLUTION: A launching machine 1 comprises a launching machine main body 10 and a supporting member 20 with one end thereof rotatably connected to a tip side of launching machine main body 10 and having the length longer than a vertical direction interval between the tip side of launching machine main body 10 displaced downward due to a deflection and a bridge pier 3 of a bridging point. In a bridge erection method, the other end of supporting member 20 is rotatably fixed onto the bridging point and while sending out a bridge girder 2 and rotating the supporting member 20, the tip side of launching machine main body 10 is displaced upward by pushing up with the supporting member 20. This eliminates the need for placing equipment for pushing up the tip side of the launching machine main body 10 on the bridge pier 3 separately or eliminates the need for pulling up the tip side of the launching machine main body 10 from the ground by a large crane, and thereby deflection of the launching machine 1 can be easily and quickly adjusted.SELECTED DRAWING: Figure 10
Patent JP-2021160348-A (JP)
Title: Cardboard material
Inventor: SHIODA SHUNSUKE
IPC: B31F1/24
Filed: 2020-11-16
Abstract: To balance out securement of folding retention and suppression of rule cracking in a cardboard material.SOLUTION: The cardboard material 1 is a corrugated cardboard, which is made of cardboard with a liner attached to the middle core, and is made of a crotch folds which are alternately folded back and folded in a cardboard continuous in band. The dynamic viscoelasticity measured in the tensile shear mode of the vibration condition of the frequency of 100 Hz under the temperature condition of 25°C. is within the predetermined range. The dynamic viscoelasticity is defined by a value of tanδ that is a ratio the elastic modulus E' and the loss elastic modulus E''. In a given range, the loss modulus E'' is 2.12×108 [Mpa] or larger and 2.50×108 [Mpa] or smaller, and the tanδ is 7.00×10-2 or larger and 1.50×10-1 or smaller.SELECTED DRAWING: Figure 1
Patent JP-2021044829-A (JP)
Title: Efficient communication for devices of home network
Inventor: GRANT M ERICKSON
IPC: H04L45/74
Filed: 2020-11-19
Abstract: To provide systems and methods capable of efficient communication through a fabric network of devices in a home environment or similar environment.SOLUTION: There is provided a method for selecting, by an electronic device, an efficient transport protocol over which to send a message based at least in part on one or more reliability factors. The electronic device efficiently controls communication to balance power and reliability concerns, and efficiently communicates messages to certain preferred networks by analyzing Internet Protocol version 6 (IPv6) packet headers that use an Extended Unique Local Address (EULA). The electronic device may efficiently communicate software updates and status reports throughout a fabric network, and may easily and efficiently join the fabric network.SELECTED DRAWING: Figure 59
Patent JP-2022081142-A (JP)
Title: Advertisement distribution device and advertisement distribution method
Inventor: SHIRAKAWA TAKAHISA
IPC: G06Q30/02
Filed: 2020-11-19
Abstract: To improve advertisement efficiency.SOLUTION: An advertisement distribution device 1 includes an advertisement distribution unit 33 configured to deliver, to a user terminal, a video advertisement different from a video advertisement delivered to the user terminal, when a video advertisement skip request is received from the user terminal to which the video advertisement has been delivered, a determination unit 34 configured to determine whether the total reproduction time of the video advertisement on the user terminal is equal to or longer than a threshold value, and a reward granting unit 35 configured to grant a reward when the total reproduction time of the video advertisement is equal to or longer than the predetermined threshold value.SELECTED DRAWING: Figure 3
Patent JP-2024004501-A (JP)
Title: 車両の荷箱固定構造
IPC: B62D24/00
Filed: 2020-11-20
Abstract: 【課題】マウントブラケットとフレームとの溶接部における応力集中を抑制する車両の荷箱固定構造を提供する。【解決手段】車両の前後方向に延びるサイドフレーム６の外側壁２４に固定され、マウントブラケット３を介して荷箱４をサイドフレーム６に固定する車両の荷箱固定構造であって、マウントブラケット３は、サイドフレーム６の外側壁２４から車幅方向外方に延びて荷箱４を固定する上壁３０と、外側壁２４に溶接によって固定され上壁３０を支持する支持側壁３１、３２とを備え、支持側壁３１、３２と外側壁２４との溶接部は、上下方向に対して車両前後方向に傾斜して延びる。【選択図】図４
Patent JP-2022083313-A (JP)
Title: Control device for human power-driven vehicle and control system for human power-driven vehicle
Inventor: NAKAKURA MASAHIRO
IPC: B60T8/88
Filed: 2020-11-24
Abstract: To provide a control device for a human power-driven vehicle and a control system for a human power-driven vehicle which can appropriately output information concerning a brake control device for the human power-driven vehicle.SOLUTION: A control device, for a human power-driven vehicle which comprises a brake device and a brake control device configured to be able to control brake force by the brake device, comprises a communication part configured to be able to transmit information to an external device and a control part that controls the communication part. The control part controls the communication part so that actuation information concerning the brake control device is transmitted to the external device.SELECTED DRAWING: Figure 5
Patent JP-2022083527-A (JP)
Title: Printer
Inventor: KUSUMOTO YUKIO
IPC: H04N1/62
Filed: 2020-11-25
Abstract: To provide a printer that can perform color printing, which can deal with a hue desired by a user. with respect to a specific color.SOLUTION: A printer 1, which comprises an image forming part 15 that can perform color printing, prints a color chart constituted of a plurality of selection colors similar to a special color, with respect to the special color with a specific RGB value, receives one selection of the selection colors of the color chart through a user IF13, and memorizes in a memory 12 a special color number 25 which is information on the selection color selected. Further, the printer 1, when performing printing based on image data shown by the RGB value, converts the RGB value of the special color included in the image data to a CMY value corresponding to the special color number 25 memorized in the memory 12, and prints an image shown by the image data converted to the CMY value.SELECTED DRAWING: Figure 7
Patent JP-2022083685-A (JP)
Title: Clutch device
Inventor: YOSHIDA HISAFUMI
IPC: F16D1/06
Filed: 2020-11-25
Abstract: To provide a clutch device which can reduce friction.SOLUTION: A clutch device 1 has: an inside rotating member 7 which is rotatably connected to an external periphery of a rotating shaft 3 via an inside connection part 5 integrally with the rotating shaft 3; an outside rotating member 13 arranged at an external peripheral side of the inside rotating member 7 so as to be relatively rotatable with the inside rotating member 7, and connected to a rotating member 9 which is arranged so as to be relatively rotatable with the rotating shaft 3 via an outside connection part 11 so as to be integrally rotatable with the rotating member 9; and an intermittent part 15 arranged between the inside rotating member 7 and the outside rotating member 13, and having a plurality of clutch plates which are rotatably connected to the inside rotating member 7 and the outside rotating member 13 integrally therewith. The outside rotating member 13 has a sidewall 17 which is arranged while facing the inside rotating member 7 in an axial direction, and a positioning part 19 for positioning the inside rotating member 7 with respect to the rotating shaft 3 in the axial direction, and separating the sidewall 17 and the inside rotating member 7 from each other in the axial direction is arranged at the inside connection part 5.SELECTED DRAWING: Figure 1
Patent JP-2022083712-A (JP)
Title: Black matrix pigment dispersion composition, black matrix resist composition, and black matrix
Inventor: TSUJI YASUTO
IPC: C09C1/48
Filed: 2020-11-25
Abstract: To provide a black matrix pigment dispersion composition capable of forming a black matrix with high surface resistance.SOLUTION: A black matrix pigment dispersion composition provided herein contains a black colorant, a sulfonated copper phthalocyanine, and at least one amine compound selected from the following (A) and (B): (A) amine compound having a secondary or higher carbon atom within 3 atoms of a nitrogen atom of an amino group, and (B) amine compound having an amino group connected to one or more aromatic rings via a hydrocarbon group with 3 or less carbon atoms.SELECTED DRAWING: None
Patent JP-2022083763-A (JP)
Title: Copolymer, copolymer composition, and rubber composition
Inventor: YASUMOTO ATSUSHI
IPC: C08C19/02
Filed: 2020-11-25
Abstract: To provide a copolymer which is excellent in processability when made into a vulcanizate and whose vulcanizate is excellent in breaking strength and elongation at break.SOLUTION: The copolymer contains an aromatic vinyl monomer unit and structural units represented by the following formulae (1)-(4). When the total value of (1)-(4) is 100 mass%, the content C1 of a structure represented by (1) is 0 mass% or more and 3 mass% or less, the content C2 of a structure represented by (2) is 2 mass% or more and less than 20 mass%, the content C3 of a structure represented by (3) is 4 mass% or more and 80 mass% or less, the content C4 of a structure represented by (4) is 2 mass% or more and 80 mass% or less, and the total content of C1 and C2 is 3 mass% or more and less than 20 mass%.SELECTED DRAWING: None
Patent JP-2022085259-A (JP)
Title: Scramble device, scramble method, ecm transmission device, and ecm transmission method
Inventor: IKEDA TAKUMA
IPC: H04H40/18
Filed: 2020-11-27
Abstract: To provide a scramble device that more accurately determines a scramble key to be used for encrypting content information from among odd-numbered keys and even-numbered keys and encrypts content information.SOLUTION: A scramble device 101 includes: an ECM management unit that receives an ECM; a scramble unit that encrypts content information using a scramble key contained in the received ECM; and an output unit that outputs an ECM containing the content information encrypted by the scramble unit and the scramble key used to encrypt the content information in the scramble unit. The ECM management unit detects update of the scramble key. The scramble unit uses a scramble key determined based on ECMs before and after nth update of the scramble key among even-numbered keys and odd-numbered keys to encrypt the content information, where n is an integer of one or more.SELECTED DRAWING: Figure 4
Patent JP-2022086467-A (JP)
Title: Work machine
Inventor: HIRAI TAKAHIRO
IPC: B23D49/16
Filed: 2020-11-30
Abstract: To provide a work machine which has achieved low vibration by working an auxiliary energization force to a reciprocating plunger 20.SOLUTION: In a work machine which has a plunger 20 driven to reciprocate by a motor, and a tool holding part 90 capable of holding a tip tool 10 held by the plunger 20 and which performs work of cutting and the like when the plunger 20 is moving at least in a forward path (backward direction), an energization part 50 is provided which energizes the plunger 20 in the movement direction while the plunger 20 is moving in the forward path. The energization part 50 is constituted by a slide bearing 51 and a seal member 60 for generating pressure fluctuation, and generates a suction force by sealing the slide bearing 51 by the seal member 60 and making a negative pressure while the plunger 20 is moving in a return path.SELECTED DRAWING: Figure 2
Patent JP-2021047197-A (JP)
Title: Damage data editing device, damage data editing method and program
Inventor: KIKUCHI HIROAKI
IPC: H04N7/18
Filed: 2020-12-03
Abstract: To provide a damage data editing device, a damage data editing method and a program capable of acquiring damage data in which damage shown in a photographed image is accurately depicted.SOLUTION: A damage data editing device (20) comprises: an image acquisition section (22); a damage data generation section (32) for generating the damage data by image-analyzing the photographed image; a display section (26); a display control section (38) for causing the display section (26) to display the photographed image and to overlay the damage data on the photographed image; an editing section (40) for receiving a command to edit the damage data displayed on the display section (26) and editing the damage data on the basis of the command to edit; a drawing data acquisition section (24); a projection relationship reception section (34); and an output section (44).SELECTED DRAWING: Figure 2
Patent JP-2022090233-A (JP)
Title: Ground improving cement-composition additive, ground improving cement composition, ground improving body, and ground improving construction method
Inventor: Yokoyama Yuya
IPC: C09K17/10
Filed: 2020-12-07
Abstract: To provide a ground improving material exhibiting excellent fluidity as slurry.SOLUTION: There is provided a ground improving cement-composition additive comprising a structural unit (A) derived from a carboxylic acid monomer represented by formula (1); -(-CR1(R2)-CR3(COOX1)-, (in the formula (1), R1, R3 each represent H, a methyl group, or an ethyl group, R2 represents H or -COOX2, and X1, X2 each represent H, a monovalent metal, a divalent metal, an ammonium group, or an organic amine group), and a structural unit (B) derived from an unsaturated polyalkylene glycol monomer represented by formula (2), (in the formula (2), R4, R5, and R6 each represent H, a methyl group, or an ethyl group, R7 represents an alkylene group, R8 represents H or a hydrocarbon group, P represents a number of from 0 to 2, and m represents a number of from 25 to 100).SELECTED DRAWING: None
Patent JP-2021037372-A (JP)
Title: Face sheet
Inventor: TAKEHANA SANEKI
IPC: A45D44/12
Filed: 2020-12-07
Abstract: To provide a face sheet for covering an area around eyes or face of a person to be operated (person subject to operation), the face sheet prevented from being displaced or peeled off by being charged with static electricity to be stably held on the area around eyes or face of the person to be operated.SOLUTION: A disposable face sheet 200 for covering at least an area around eyes of a person subject to operation has a shape of a sheet (not having two or more layers) made from non-woven fabric or paper charged with static electricity using a charging amount of 0.01 to 100kV so that the face sheet can be held on at least the area around eyes of the person subject to the operation.SELECTED DRAWING: None
Patent JP-2022094778-A (JP)
Title: Genetically modified insect, production method thereof and application thereof
Inventor: HAYAKAWA YOICHI
IPC: A01K67/033
Filed: 2020-12-15
Abstract: To provide a genetically modified insect capable of analyzing a stress degree quantitatively; and to provide a production method thereof, and application thereof.SOLUTION: There is provided a genetically modified insect in which reporter gene is introduced into downstream gene of a promoter of Phaedra1 gene.SELECTED DRAWING: Figure 1
Patent JP-2022083947-A (JP)
Title: Anodization treatment method of aluminum or aluminum alloy, and hole sealing treatment of anodic oxide film
Inventor: NAGAI TATSUO
IPC: C25D11/18
Filed: 2020-11-25
Abstract: To provide an anodization treatment method of aluminum or aluminum alloy and a hole sealing treatment of an anodic oxide film, in which the hole diameters of pores of the anodic oxide film made of aluminum or aluminum alloy can be small, and hole sealing can be highly performed.SOLUTION: An anodization is performed with a current density 1.0-3.0 A/dm2 using an electrolytic sulfuric acid bath that is obtained by electrolyzing a sulfuric acid. Subsequently, a hole sealing treatment is performed at ordinary temperature using a mixed bath including a metallic salt and a fluoride or a bath including a fluorine metal compound, and in addition, the hole sealing treatment is performed while immersed in heated water.SELECTED DRAWING: Figure 1
Patent JP-2021060604-A (JP)
Title: Substrate transport apparatus, exposure apparatus, flat panel display manufacturing method, device manufacturing method, substrate transport method and exposure method
Inventor: AOKI YASUO
IPC: G03F7/20
Filed: 2020-12-17
Abstract: To provide a substrate transport apparatus capable of reducing time required for exchanging substrates.SOLUTION: A substrate transport device 100A includes: a substrate transport hand 161A configured to hold a substrate P2 above a stage device 20A holding a substrate P1; a holding pad 184a configured to hold a part of the substrate held by the substrate transport hand; and a drive part configured to relatively displace one of the stage device, and the holding pad and the substrate transport hand to the other so that the substrate transport hand is withdrawn from above the holding apparatus.SELECTED DRAWING: Figure 6