baber/WOPTO huggingface dataset:
Patent JP-2023133826-A (JP)
Title: Use of fucose for dairy product
Inventor: KONO YASUYO
IPC: A23C9/156
Filed: 2022-03-14
Abstract: To provide a material effective for various dairy products and capable of improving a flavor or a texture of a dairy product.SOLUTION: A composition for improving a flavor or a texture of a dairy product includes fucose as an active ingredient. And a method of improving the flavor or the texture of the dairy product allows the dairy product to contain fucose. Further, fucose is used for improving the flavor or the texture of the dairy product. Still further, a food composition contains fucose and the dairy product.SELECTED DRAWING: None
Patent JP-2022066604-A (JP)
Title: Method of manufacturing power storage device
IPC: H01M4/04
Filed: 2022-03-14
Abstract: PROBLEM TO BE SOLVED: To improve power extraction efficiency of a non-aqueous electrolyte secondary battery such as a lithium ion battery. 
     SOLUTION: A material having anisotropy of magnetic susceptibility of olivine type oxide having a transition metal element or the like is used as active material particles. The active material particles are mixed with an electrolyte to form a slurry. When this is applied to a current collector and then left in a magnetic field, the active material particles are oriented. The problem can be solved by using the active material particles oriented in this way. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022079499-A (JP)
Title: Endoscope
IPC: A61B1/018
Filed: 2022-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope capable of suppressing degradation with time of a tip part body caused by holding a treatment tool. 
     SOLUTION: An endoscope includes a tip part body 36 provided at the tip of an insertion part 12. The tip part body 36 includes a stand storage space forming wall 64 for forming a stand storage space 62 opened toward a direction perpendicular to a longitudinal axis 38 direction of the insertion part 12, a derivation part 84 having a treatment tool derivation port 80 opened inside the stand storage space 62, and a stand 60 provided so as to be rotatable around a rotation shaft 92 between a standing position and a collapsed position in the stand storage space 62, which includes a guide surface 60a for guiding the treatment tool. The stand storage space forming wall 64 includes an opening wall part 66 on an opening side of the stand storage space 62. An opposite wall part 66A of the opening wall part 66, which is opposite to the guide surface 60a when the stand 60 is positioned in the standing position, is composed of a material harder than that of all wall parts 70 other than the opposite wall part 66A. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023147917-A (JP)
Title: Silicone composition for vibration damper, viscous fluid for vibration damper, and vibration damper
Inventor: IINUMA REINA
IPC: C08L83/07
Filed: 2022-03-30
Abstract: To provide a silicone composition for vibration dampers that exhibits little viscosity change with temperature fluctuations, can provide high damping in small quantities even under high-temperature conditions, and is also superior in load bearing, adhesion, and workability, to provide a viscous fluid for vibration dampers, and to provide a vibration damper.SOLUTION: A silicone composition for vibration dampers includes the following (A) and (B) as the main components and also includes the following (C)-(E). (A) Linear terminal vinyl group-modified silicone. (B) Branched silicone. (C) Platinum catalyst. (D) Retarder. (E) Chain extender.SELECTED DRAWING: None
Patent JP-2022161853-A (JP)
Title: Organic compound, light-emitting device, light-emitting equipment, electronic device and lighting device
Inventor: KUBOTA TOMOHIRO
IPC: H01L51/50
Filed: 2022-03-31
Abstract: To provide an organic compound having a small refractive index and hole transportability.SOLUTION: There is provided an organic compound represented by the general formula (G1), where Ar12 represents an aryl group having 6 to 10 carbon atoms for forming a ring and has at least one branched-chain or cyclic alkyl group having 3 to 12 carbon atoms. The total number of carbons of the branched-chain or cyclic alkyl group having 3 to 12 carbon atoms of Ar12 is 6 to 36. In addition, Ar11 and Ar21 represent an arylene group having 6 to 13 carbon atoms for forming a substituted or unsubstituted ring. Further, Ar22 represents an aryl group having 6 to 10 carbon atoms for forming a substituted or unsubstituted ring. Further, n and m each independently represents an integer of 0 or 1. Further, Ar1 represents a phenyl group having at least one alkyl group having 1 to 6 carbon atoms. Ar2 represents a phenyl group having at least one alkyl group having 1 to 6 carbon atoms or an alkyl group having 1 to 4 carbon atoms.SELECTED DRAWING: None
Patent JP-2023151405-A (JP)
Title: All-solid-state secondary battery and laminated all-solid-state secondary battery
Inventor: OMODA AKIRA
IPC: H01M4/13
Filed: 2022-03-31
Abstract: To provide an all-solid-state secondary battery that can place a positive electrode current collector in the desired position as reliably as possible, and can early detect a problem with the placement of the positive electrode current collector in the manufacturing stage and prevent a short circuit from occurring.SOLUTION: An all-solid-state secondary battery includes a positive electrode layer, a negative electrode layer, a solid electrolyte layer arranged between these layers, and an insulating layer that prevents the positive electrode layer and the negative electrode layer from coming into contact with each other and short-circuiting. The solid electrolyte layer is laminated on both sides of the positive electrode layer; the negative electrode layer is laminated on a surface of each solid electrolyte layer opposite to the positive electrode layer; the insulating layer is disposed on a side end surface of the positive electrode layer so as to cover the positive electrode layer; and the insulating layer is configured such that the position of the outer edge of the positive electrode layer covered by the insulating layer can be optically identified through the insulating layer.SELECTED DRAWING: Figure 1
Patent JP-2023151626-A (JP)
Title: Semiconductor device
Inventor: TANIGUCHI SHINGO
IPC: H03K5/08
Filed: 2022-03-31
Abstract: To provide a semiconductor device capable of reducing chatter occurrence.SOLUTION: A semiconductor device includes: a first input to which an input signal is inputted; a second input to which a reference signal is inputted; and a comparison stage which is connected to a current source connected to a first voltage and between a second voltage different from the first voltage and the current source, and includes a first current path part and a second current path part for performing comparison operation according to the input signal and the reference signal. The first current path part and the second current path part include: a first input circuit and a second input circuit respectively connected to the current source; and a first load circuit and a second load circuit respectively connected between the first input circuit, the second input circuit and the second voltage. The first input circuit includes a first signal transistor to which the input signal is inputted and a first reference transistor to which the reference signal is inputted, mutually connected in parallel, and the second input circuit includes a second signal transistor to which the input signal is inputted and a second reference transistor to which the reference signal is inputted, mutually connected in parallel.SELECTED DRAWING: Figure 1
Patent JP-2023155964-A (JP)
Title: Manufacturing method of printed wiring board
Inventor: MIZUTANI YOSHIO
IPC: H05K3/22
Filed: 2022-04-12
Abstract: To provide a manufacturing method of a printed wiring board that can form a uniform plating layer thickness when the through-hole arrangement density is uneven.SOLUTION: A manufacturing method of a printed wiring board includes forming a through hole 4 in a copper clad laminate 3 having a core substrate 1 and a copper foil 2 on the surface of the core substrate, forming a high-density region 5 and a low-density region 6 having different densities of through holes in a copper clad laminate, forming a plating layer 7 in the through hole and in high-density regions and low-density regions on the copper foil, performing blackening treatment on the plating layer, and irradiating only the low-density regions of the plating layer with the CO2 laser to reduce the thickness of the plating layer in the low-density regions. The thickness of the plating layer 7 in the high-density region 5 and the low-density region 6 is made uniform.SELECTED DRAWING: Figure 1E
Patent JP-2023157425-A (JP)
Title: Reinforcing fiber base material, and fiber-reinforced composite material using the same
Inventor: MUTO SHOHEI
IPC: D06M11/74
Filed: 2022-04-15
Abstract: To provide a reinforcing fiber base material which is applicable to a resin injection molding method, and a fiber-reinforced composite material which is molded by injecting and curing a resin into the reinforcing fiber base material, and has high conductivity in a plate thickness direction.SOLUTION: There is provided a reinforcing fiber base material 1 in which particle groups 3 are discretely dispersed on at least one surface, wherein the particle groups are composed of at least two conductive particles 4 and one or more resin particles 5, and the conductive particles are bonded to the reinforcing fiber base material through the resin particles.SELECTED DRAWING: Figure 3
Patent JP-2023158416-A (JP)
Title: Metal manufacturing method and device
Inventor: YAMAZAKI YOSHIHISA
IPC: C22F1/18
Filed: 2022-04-18
Abstract: To provide a metal manufacturing method and a metal manufacturing device which detect a metal transformation finish point Mf, and can appropriately perform subsequent heating treatment and plasticity working treatment.SOLUTION: A solution treatment step 201 performs solution treatment on an α-β type titanium alloy member at a solution treatment temperature higher than a β transformation point in a vacuum for 30 minutes. A heating treatment/transformation finish point detection step 202 cools the α-β type titanium alloy member subjected to the solution treatment in the vacuum by a thermal electron absorption conveyance cycle by intermittently extracting thermal electrons from the α-β type titanium alloy member, monitors the temperature of the α-β type titanium alloy member, and detects a finish point Mf of am martensitic transformation or α' martensitic transformation. The step proceeds to a heating treatment step 203, and subjects the α-β type titanium alloy member to heating treatment. In other words, the α-β type titanium alloy member is heated to an appropriate temperature higher than the detected transformation finish point Mf by a predetermined value. A plastic working step 204 performs plastic working such as compression and tensile working.SELECTED DRAWING: Figure 2
Patent JP-2022166833-A (JP)
Title: Method for operating terminal and terminal
Inventor: CHA SU HYEOK
IPC: H04M1/72439
Filed: 2022-04-19
Abstract: To provide a method for operating a terminal capable of combining and editing face marks purchased by a user into various formats.SOLUTION: A method for operating a terminal in which an application for an instant messaging service is installed includes the steps of: receiving a user selection for an interfacing object exposed to a constant region of a chat window; switching an input mode in the chat window to a mode for generating timeline face marks; generating timeline face marks including in time series a plurality of face marks selected by a user; and transmitting a chat message including the timeline face marks. A plurality of face marks included in the timeline face marks are displayed in the chat window.SELECTED DRAWING: Figure 2
Patent JP-2023160226-A (JP)
Title: 着脱容易な構造を有するスクリーン用コード調節装置
IPC: E06B9/06
Filed: 2022-04-21
Abstract: 【課題】従来技術の組み立て及び取り外しの不便を除去する。【解決手段】着脱容易な構造を有するスクリーン用コード調節装置は、固定座及びコード調節本体を含み、該固定座に収容溝及び弾性掻き板が設置され、該コード調節本体は、該固定座の該収容溝内に組み立てられ、該コード調節本体の一端に案内斜面が設置されることにより、該コード調節本体が該収容溝の外部に収容設置されやすくなり、また該弾性掻き板の設置により、該コード調節本体を該固定座の該収容溝から取り出しやすくなる。【選択図】図３
Patent JP-2023163914-A (JP)
Title: 加熱調理器
IPC: A47J27/00
Filed: 2022-04-28
Abstract: 【課題】加熱調理器に衝撃荷重が入力された際の電子基板に伝達される振動及び衝撃荷重を抑制する。 【解決手段】加熱調理器は、ケーシング４０と、ケーシング４０の底部４２に設けられた支持構造４２ｄと、ケーシング４０内に底部４２から離間した状態で固定された基板ホルダ７に収容された電子基板と、を備え、支持構造４２ｄは、剛体からなる第１支持部と、少なくとも一部が弾性体からなる第２支持部４２ｆとを有し、第２支持部４２ｆの弾性体からなる部分は、ケーシング４０の内側と外側を貫通し、第２基板ホルダ７１に近接して配置されている。 【選択図】図６
Patent JP-2023170991-A (JP)
Title: 液晶配向剤、液晶配向膜及び液晶素子
IPC: G02F1/1337
Filed: 2022-05-20
Abstract: 【課題】液晶配向性及び電圧保持特性を良好に維持しつつ、耐光性及び耐熱性に優れた液晶素子を得ることができる液晶配向剤を提供すること。【解決手段】式（１）で表される部分構造を有する重合体（Ｐ）を液晶配向剤に含有させる。式（１）中、Ａ１は２価の有機基である。ｎは０～４の整数である。ｎが１の場合、Ｒ４は１価の置換基である。ｎが２以上の場合、複数のＲ４は、互いに独立して、１価の置換基であるか、又は２つのＲ４が互いに合わせられて２つのＲ４のそれぞれが結合する炭素原子と共に構成される環構造を表す。「＊」は結合手を表す。TIFF2023170991000022.tif12170【選択図】なし
Patent JP-2023173090-A (JP)
Title: 耐熱性ＩｒＰｔ合金
IPC: C22C5/04
Filed: 2022-05-25
Abstract: 【課題】良好な加工性を維持しながらビッカース硬さを更に向上させた耐熱性Ｉｒ合金を提供する。【解決手段】Ｐｔを５～３０ｍａｓｓ％、Ｔａを０．５～５ｍａｓｓ％、Ｓｃ、Ｈｆ、Ｗの少なくとも一種を０．００３～０．１５ｍａｓｓ％含有し、残部がＩｒであることを特徴とする耐熱性Ｉｒ合金。【選択図】なし
Patent JP-2023175117-A (JP)
Title: 電池パックの保護構造
IPC: B60K1/04
Filed: 2022-05-30
Abstract: 【課題】車両のフロアの下側に電池パックを搭載する際に、より外部からの衝撃に対して保護効果の高い保護構造の提供を目的とする。【解決手段】車両のフロア下に搭載される電池パックの保護構造であって、電池パックを収容したケース体と、前記ケース体の下側に配設したアンダー部材を備え、前記アンダー部材は複数のパネルからなり、隣り合うパネルが複数の嵌合凹部及び嵌合片の嵌合により連結していることを特徴とする。【選択図】 図２
Patent JP-2022120116-A (JP)
Title: Traffic light identification method, apparatus, electronic device, storage medium, computer program, roadside device, cloud control platform, and vehicle road cooperative system
Inventor: LIU BO
IPC: G06T7/00
Filed: 2022-06-13
Abstract: To provide a traffic light identification method, apparatus, electronic device, storage medium, computer program, roadside device, cloud control platform, and vehicle road cooperative system.SOLUTION: A traffic light identification method comprises: identifying an identification target image and obtaining first position information of a traffic light lamp; in response to indication of a position of a part of the traffic light lamp made by the first position information, determining target position information from at least one piece of second position information indicative of the position of the traffic light lamp, on the basis of a relative positional relation between the first position information and the at least one piece of second position information; and, for a first image area corresponding to the target position information in the target image, identifying the first image area to obtain a color of the traffic light lamp.SELECTED DRAWING: Figure 2
Patent JP-2024002212-A (JP)
Title: 燃焼装置
IPC: F23N3/08
Filed: 2022-06-23
Abstract: 【課題】バーナ１に連なる給気路２１に介設したファン２２と、給気路２１に設けられたガス吸引部２１１に下流端が接続されるガス供給路２３に介設した開閉弁２４及びゼロガバナ２５とを有する予混合装置２と、排気口３１を有する燃焼筐３とを備える燃焼装置において、バーナ点火時に放出される生ガスの量を低減して、且つ、排気口３１に外部から大きな風圧が作用している状態でもバーナ１に点火できるようにする。【解決手段】点火時のファン回転数である点火回転数として、排気口３１に作用する外部からの風圧が所定値を超えてもバーナ１に点火可能な第１点火回転数と、第１点火回転数よりも小さな第２点火回転数とを設定する。バーナ１に点火する際、ファン回転数を初めは第２点火回転数にした状態で点火動作を行い、点火動作を所定回数行ってもバーナ１に点火しないときに、ファン回転数を第１点火回転数に増加して点火動作を行う。【選択図】図１
Patent JP-2022126835-A (JP)
Title: Optical characteristic measurement device
IPC: G01N21/45
Filed: 2022-06-28
Abstract: PROBLEM TO BE SOLVED: To prolong a service life of a light source in an optical characteristic measurement device such as a refractive index. 
     SOLUTION: An optical characteristic measurement device includes: a light source for emitting light; an optical path length modulation part for modulating an optical path length of light from a light source and emitting the light to a specimen; a light receiving part having a light receiving element arranged at least at two positions in a first direction and receiving the light transmitted, reflected, or refracted by the specimen; and a calculation part for calculating a refractive index spectrum of the specimen by performing Fourier transformation of a light reception result of each light receiving element of the light receiving part using the optical path length in the optical path length modulation part. 
     SELECTED DRAWING: Figure 16 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2024005328-A (JP)
Title: 自動駐車システム
IPC: G08G1/09
Filed: 2022-06-30
Abstract: 【課題】本開示は、遠隔操作により車両の駐車を行う自動駐車システムにおいて、走行経路情報の消失による車両制御の停止を抑制することを目的とする。【解決手段】車両演算部１０１は、使用経路の候補を算出する第一経路算出部１３と、第一経路算出部１３が算出した使用経路の候補を第一走行経路とし、第一走行経路の情報を第一走行経路情報として格納する第一経路格納部１４と、使用経路を決定する経路決定部１５と、遠隔操作端末２０１と通信を行う車両通信部１７とを備える。遠隔操作端末２０１は、使用経路の候補である第二走行経路の情報を第二走行経路情報として格納する第二経路格納部２２と、第二走行経路情報を車両通信部へ送信する端末通信部２１とを備える。経路決定部１５は、第一走行経路の有効性に基づき、第一走行経路および第二走行経路のいずれかを使用経路とし、またはこれらを組み合わせて使用経路を決定する。【選択図】図１
Patent JP-2022159273-A (JP)
Title: display protective film
IPC: C08F24/00
Filed: 2022-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a display protective film with hardness made of a fluoropolymer. 
     SOLUTION: Disclosed is a display protective film containing a fluoropolymer containing a monomer unit represented by a formula (1) as a principal component. In the formula, R 1 -R 4  independently represent a fluorine atom, fluoroalkyl group, or fluoroalkoxy group. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2024011052-A (JP)
Title: ポリエステル系支持体の回収方法およびポリエステル製品の製造方法
IPC: B29B17/02
Filed: 2022-07-13
Abstract: 【課題】ポリエステル系支持体上に少なくとも１層の塗布膜を有するポリエステル系基材から純度の高いポリエステル系支持体を、安全に、かつ採算性良く、短時間で効率的に回収する方法を提供すること。【解決手段】ポリエステル系支持体上の少なくとも一部に少なくとも１層の塗布膜を有してなるポリエステル系基材から塗布膜を除去してポリエステル系支持体を回収する方法であって、ポリエステル系基材の少なくとも前記塗布膜を有する面に、界面活性剤または界面活性剤を溶解した水溶液を接触させる第１の工程と、第１の工程の後にポリエステル系基材にアルカリ性の処理液を接触させる第２の工程とを含むポリエステル系支持体の回収方法とする。【選択図】なし
Patent JP-2022140779-A (JP)
Title: Massive simultaneous remote digital presence world
IPC: G06F3/01
Filed: 2022-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a preferred massive simultaneous remote digital presence world. 
     SOLUTION: Various methods and apparatuses are described herein for enabling one or more users to interface with virtual or augmented reality environments. An example system includes a computing network having computer servers interconnected through high bandwidth interfaces to gateways for processing data and/or for enabling communication of data between the servers and one or more local user interface devices. The servers include memory, processing circuitry, and software for designing and/or controlling virtual worlds, as well as for storing and processing user data and data provided by other components of the system. One or more virtual worlds may be presented to a user through a user device for the user to take experience and interact. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022164771-A (JP)
Title: Method of manufacturing semiconductor device
IPC: H01L21/336
Filed: 2022-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device capable of suppressing variation in electric characteristics, and of improving reliability. 
     SOLUTION: A method of manufacturing a semiconductor device includes: forming an insulating film on an oxide semiconductor film; forming a buffer film on the insulating film; adding oxygen to the buffer film and the insulating film; forming a conductive film on the buffer film added with oxygen; and adding an impurity element to the oxide semiconductor film by using the conductive film as a mask. In addition, an insulating film overlapped with the oxide semiconductor film and containing hydrogen may be formed after adding the impurity element to the oxide semiconductor film. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022183149-A (JP)
Title: Ceramic matrix composite component including counterflow channels and production method
IPC: F01D25/00
Filed: 2022-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic matrix composite component and a method of producing a ceramic matrix composite component that provide improved cooling to CMC gas turbine components when subjected to extreme conditions, such as extreme thermal gradients and high temperatures. 
     SOLUTION: The invention provides a ceramic matrix composite (CMC) component and a production method including a plurality of counterflow elongated functional features. The CMC component includes a plurality of longitudinally extending ceramic matrix composite plies forming a densified body, and a plurality of elongated functional features formed in the densified body. Each of the functional features is configured to longitudinally extend in alignment with the ceramic matrix composite plies. Each of the elongated functional features includes an inlet configured in a cross-ply configuration. The elongated functional features are configured to provide a flow of fluid from a fluid source to an exterior of the ceramic matrix composite component. The functional features are configured in an alternating flow configuration. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023099435-A (JP)
Title: Semiconductor light emitting element, light emitting device and distance measurement device
Inventor: SUGA TAKAKO
IPC: H01S5/183
Filed: 2022-10-04
Abstract: To provide a semiconductor light emitting element with high output and easy beam control in the far field while suppressing the voltage rise of the entire element.SOLUTION: A semiconductor element has a structure in which a substrate, a first reflector, a resonator section including an active layer, a second reflector, and a transparent conductive film are stacked in this order, and further comprises: a first current narrowing section composed of an oxidation narrowing layer; and a second current narrowing section composed of an insulating film formed on the top surface of the second reflector and having an opening and a contact portion between the transparent conductive film and the semiconductor layer to which the transparent conductive film is in contact, and the width d2 of the second current narrowing section is smaller than the width d1 of the first current narrowing section.SELECTED DRAWING: Figure 1
Patent JP-2023131093-A (JP)
Title: Sale promotion support system, sale promotion support method, and program
Inventor: YAMAGISHI SACHIAKI
IPC: G06Q30/0601
Filed: 2022-10-19
Abstract: To provide a sales promotion support system, a sales promotion support method and a program, which allow for contributing to an increase in product sales by displaying information being a hot topic on SNS on an electronic shelf label.SOLUTION: An sales promotion support system is provided, comprising a tag information acquisition unit configured to acquire trend tag information representing hot topic information based on information posted to SNS (Social Networking Service), an electronic shelf label control unit configured to display trend tag information relevant to a product on an electronic shelf label of the product relevant to the trend tag information, and a selection unit configured to preferentially select a product to be featured on a flyer as a product for which the tend tag information is to be displayed on the electronic shelf label.SELECTED DRAWING: Figure 1