baber/WOPTO huggingface dataset:
Patent JP-2022069612-A (JP)
Title: Product data registration device
IPC: G07G1/01
Filed: 2022-03-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem regarding the arrangement of each component that occurs in improving the usability of the product data registration apparatus, and to provide a product data registration apparatus more suitable than in the past. 
     SOLUTION: The product data registration device includes a vertical casing, an imaging unit, a first display unit, and a second display unit. The imaging unit is incorporated in the housing, and images a product to obtain image data. The first display unit is attached to an upper portion of the housing, has a screen directed to the side where the imaging unit captures an image, and is configured to be tiltable. The second display unit is attached to the upper part of the housing, faces the screen to the side opposite to that of the first display unit, and in a space that does not interfere with the space in which the first display unit may be tilted, is configured to be tiltable. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023136929-A (JP)
Title: training system
Inventor: YAMAGUCHI TATSUYA
IPC: A61B5/053
Filed: 2022-03-17
Abstract: To provide a training system capable of setting an exercise load suitable for training, by measuring and analyzing a biological impedance of an exercising person.SOLUTION: A training system, which supports training of an exercising person, has a data acquisition step of measuring a biological impedance before and after an exercise of the exercising person in the training, and acquiring biological impedance data, and an analysis step of accumulating the acquired biological impedance data in a data base and analyzing the data.SELECTED DRAWING: Figure 7
Patent JP-2023141494-A (JP)
Title: internal combustion engine
Inventor: KOMIYAMA TAKUMI
IPC: F02F1/18
Filed: 2022-03-24
Abstract: To provide an internal combustion engine capable of reducing thermal loss even when a ring member is provided.SOLUTION: An internal combustion engine 1 comprises: a cylinder 10 inside which a piston 15 reciprocates; a stepped part 20 formed at an upper end part of an inner peripheral surface 11 of the cylinder 10; and a cylindrical ring member 40 provided at the stepped part 20. A thickness of the ring member 40 decreases toward a bottom dead center of the piston 15. An outer peripheral surface 42 of the ring member 40 is an inclined surface with a lower end located closer to a center side in a radial direction of the ring member 40 than an upper end.SELECTED DRAWING: Figure 1
Patent JP-2023143289-A (JP)
Title: Carbon dioxide separation material, method for separating or recovering carbon dioxide, and method for producing carbon dioxide separation material
Inventor: VU Thi Quyen
IPC: B01J20/22
Filed: 2022-03-25
Abstract: To provide a low-cost and high-performance carbon dioxide separation material having high resistance to oxidation deterioration, and to separate or recover carbon dioxide with high efficiency.SOLUTION: Provided is a carbon dioxide separation material containing a polyamine. The polyamine includes a propyl polyamine component having a hydrogen atom or a functional group that bonds to a nitrogen atom and having three or more propyl groups which bond to respective nitrogen atoms within a molecule. At least one of the propyl groups is a hydroxypropyl group having a hydroxy group, and the hydroxypropyl group bonds to a nitrogen atom that constitutes a tertiary amine. The hydroxy group bonds to a secondary carbon atom. Two or more of the propyl groups are unsubstituted isopropyl groups which do not have a hydroxy group.SELECTED DRAWING: Figure 1
Patent JP-2023146657-A (JP)
Title: meat-like food
Inventor: NAKAMURA SHINYA
IPC: A23J3/16
Filed: 2022-03-29
Abstract: To provide a meat-like food that reproduces various textures of natural meat during chewing.SOLUTION: A meat-like food comprises a laminated structure of: a low lipid protein sheet composed of a first tissue-like soybean protein material comprising water of 40 wt.% or more relative to the total weight and oil of less than 10 wt.% in terms of solid relative to the total weight; and a high lipid protein sheet composed of a second tissue-like soybean protein material comprising water of 40 wt.% or more relative to the total weight and oil of 10 wt.% or more in terms of solid relative to the total weight.SELECTED DRAWING: Figure 1
Patent JP-2023147009-A (JP)
Title: Control device, image acquisition device, control method, and control program
Inventor: SHIMOMURA KOJI
IPC: A61B8/14
Filed: 2022-03-29
Abstract: To provide a control device, an image acquisition device, a control method, and a control program capable of improving usability.SOLUTION: A console 50 comprises at least one processor. The processor derives a movable range in a case of performing control to move on a compression member an ultrasonic probe for obtaining an ultrasonogram of a mamma compressed by the compression member, on the basis of at least one of the size and position of the compression member and the size of the ultrasonic probe.SELECTED DRAWING: Figure 6
Patent JP-2023147095-A (JP)
Title: Clinker adhesion evaluation system, information processing device, and program
Inventor: YOSHIKAWA KOJI
IPC: G01N21/94
Filed: 2022-03-29
Abstract: To provide a system for determining the soundness of heating piping.SOLUTION: A clinker adhesion evaluation system 100 includes a 3D laser scan device 2 installed so as to be able to scan heating piping 6 of a boiler 5, a metal temperature measurement device 3 provided in the heating piping 6 of the boiler 5, and an information processing device 1, and the information processing device 1 includes a laser scan result reception part 101 for receiving a laser scan result of the 3D scan device 2 to the heating piping 6 of the boiler 5, a first clinker evaluation part 103 for evaluating clinker 7 adhered to the surface of the heating piping 6, a metal temperature reception part 102 for receiving a metal temperature measured by the metal temperature measurement device 3, a second clinker evaluation part 104 for evaluating the clinker 7 from a drop value of the metal temperature, and a clinker determination part 105 for determining the soundness of the heating piping 6 on the basis of an evaluation result of the first clinker evaluation part 103 and an evaluation result of the second clinker evaluation part 104.SELECTED DRAWING: Figure 1
Patent JP-2023147124-A (JP)
Title: Opening associated apparatus
Inventor: OURA YUTAKA
IPC: E05F15/71
Filed: 2022-03-29
Abstract: To improve ventilation efficiency for a building opening.SOLUTION: An apparatus includes a sliding door placed in an opening of a building and an automatic opening/closing device that opens and closes the sliding door. The automatic opening/closing device has setting means for setting the ventilation volume of a room to control the opening area of the opening based on a temperature difference between the inside and outside of the building and the number of people in the room so that a ventilation volume of the room comes to be in coincidence with a set ventilation volume.SELECTED DRAWING: Figure 1
Patent JP-2023148218-A (JP)
Title: Cam shaft
Inventor: HATADA KOHEI
IPC: F01L1/047
Filed: 2022-03-30
Abstract: To shorten a length of a camshaft without hindering the detection accuracy of a cam angle and an auxiliary machine drive function, in the camshaft which has a cam angle detection signal rotor and an auxiliary machine drive boss part at one end part, and in which an engagement groove with which an engagement protrusion of an auxiliary machine is engaged is formed at the boss part.SOLUTION: A cam angle detection signal rotor 9 and an auxiliary machine drive boss part 10 are formed at a rearward hang-out part 7 arranged at a journal part 4 of a rear end of a camshaft 3. An engagement protrusion 29 formed at a rotating shaft 19 of the auxiliary machine is engaged with an engagement groove 30 which is formed at the boss part 10, however, the engagement groove 30 is made to intrude into a heavy thickness part of the signal rotor 9. Since the engagement part 30 can be overlapped on the signal rotor 9, a total length of an engine is shortened, and the engine can be made compact in a size. Since processing is not necessary for tooth parts 11 to 13 of the signal rotor 9, the detection accuracy of the cam angle is not affected.SELECTED DRAWING: Figure 2
Patent JP-2023151524-A (JP)
Title: Estimation device, estimation method, program, and learning model generation device
Inventor: NISHIDA MITSUHIRO
IPC: G01N3/00
Filed: 2022-03-31
Abstract: To estimate deformation of a member without directly measuring the deformation of the member.SOLUTION: An estimation device (1) inputs at least one physical quantity (3) other than a target physical quantity to be estimated to a learning model that is a learning model (51) that uses multiple physical quantities that change according to deformation of a member (2), uses at least one physical quantity other than the target physical quantity as input, and is allowed to learn so as to output the target physical quantity, and includes a first model (51A) that uses at least one physical quantity other than the target physical quantity as input, and is allowed to learn so as to output the target physical quantity and a physical quantity other than at least one physical quantity as an intermediate physical quantity, and a second model (51B) that uses at least one physical quantity other than the target physical quantity and an intermediate physical quantity outputted from the first model as input, and is allowed to learn so as to output the target physical quantity, and estimates a target physical quantity (6) to be estimated.SELECTED DRAWING: Figure 1
Patent JP-2022088671-A (JP)
Title: Electronic component
IPC: H01G4/228
Filed: 2022-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a metal terminal capable of securely and firmly coupling a chip component and the metal terminal, and an electronic component including the metal terminal. 
     SOLUTION: An electronic component includes a metal terminal 30 coupled to a chip component 20. The metal terminal 30 includes a terminal body portion 36 and holding pieces 31a and 31b included in the terminal body portion 36 so as to hold the chip component 20. The one holding piece 31a of the pair of holding pieces 31a and 31b is formed at an upper end of the terminal body portion 36, and the width, protrusion length, or protrusion area of the holding piece 31a is different from the width, protrusion length, or protrusion area of the other holding piece 31b. 
     SELECTED DRAWING: Figure 1C 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022095860-A (JP)
Title: Signal lamp failure monitoring method, signal lamp failure monitoring apparatus, electronic device, and storage medium
Inventor: DAI WEI
IPC: G08G1/01
Filed: 2022-04-11
Abstract: To determine in real time whether a signal lamp has failed, and upgrade the precision and timeliness in monitoring the failure of the signal lamp.SOLUTION: Condition information on a signal lamp which is fed back from a traffic signal within a continuous time zone is acquired. Data acquired by a monitoring apparatus at an intersection, where the signal lamp is installed, within the continuous time zone is analyzed. A displaying condition of the signal lamp and a traffic flow at the intersection are acquired within the continuous time zone. Whether the signal lamp has failed is determined based on the condition information on the signal lamp, the displaying condition of the signal lamp, and the traffic flow at the intersection.SELECTED DRAWING: Figure 1
Patent JP-2023064032-A (JP)
Title: Torrefaction device, subcritical water treatment unit, and method of producing torrefaction product
IPC: C10B53/00
Filed: 2022-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a torrefaction device, a subcritical water treatment unit and a method of producing a torrefaction product that produce a torrefaction product in which included chlorine is sufficiently decreased. 
     SOLUTION: One aspect of the present invention provides a torrefaction device for use with a subcritical water treatment device that produces processed products having lower molecular weights from organic wastes. The torrefaction device performs torrefaction by heat treatment of ingredients containing the processed products at a temperature equal to or higher than 300°C. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023013936-A (JP)
Title: Analysis information management method and analysis information management system
Inventor: SHRAVAN KUMAR TIWARI
IPC: G16H20/00
Filed: 2022-04-15
Abstract: To provide an analysis information management method and an analysis information management system that uses one or a plurality of computers to manage information associated with analysis by an analyzer.SOLUTION: An analysis information management method includes: S2 gathering work log information related to use of an analyzer as inclusive log information; S3 using at least part of the gathered inclusive log information to calculate the numbers of times of execution by a plurality of kinds of work including manual analyzing work and batch analyzing work; S4 presenting information on the numbers of times of execution by the kinds of work obtained through the calculation to a user; S5 receiving one or more kinds of work selected from among the plurality of kinds of work from the user; and S6 presenting work log information on the kinds of work received from the user to the user.SELECTED DRAWING: Figure 2
Patent JP-2023158940-A (JP)
Title: flexible optical laminate
Inventor: KIM EUN-YOUNG
IPC: G06F3/041
Filed: 2022-04-19
Abstract: To provide an optical laminate which is a flexible optical laminate including an optical film and a touch sensor layer and has satisfactory touch sensor performance and flex resistance.SOLUTION: There is provided a flexible optical laminate including a front plate, an optical film and a touch sensor layer. In the flexible optical laminate, the touch sensor layer includes an electrode layer, and the electrode layer has a mesh structure.SELECTED DRAWING: Figure 1
Patent JP-2023159805-A (JP)
Title: 遊技機
IPC: A63F7/02
Filed: 2022-04-20
Abstract: 【課題】大量の出玉を付与した遊技機の管理の適正化を図ることが可能な遊技機を提供する。【解決手段】差玉は、遊技に消費された遊技球に基づき計数される第１計数値と、賞球に基づき計数される第２計数値の差分であり、特定値は、少なくとも第２計数値が第１計数値よりも大きい場合の差分に基づき予め設定された値であり、遊技制御手段は、差玉判定手段により差玉が特定値に達したと判定された場合に、以降の遊技を抑制態様で制御するものであり、演出態様変更手段は、抑制態様で制御される前に演出変更操作を受けていたとしても、所定時期に達する前に差玉が特定値に達して抑制態様で制御された場合には、該演出変更操作に基づく演出態様の変更を制限する。【選択図】図１
Patent JP-2023159969-A (JP)
Title: 流体供給管付き鋼管杭の回転接合方法、流体供給管付き鋼管杭
IPC: E02D5/24
Filed: 2022-04-21
Abstract: 【課題】回転接合されると共に杭内面及び／または杭先端に流体を供給する流体供給管を備えた流体供給管付き鋼管杭の回転接合方法、流体供給管付き鋼管杭を提供する。【解決手段】本発明に係る流体供給管付き鋼管杭５の回転接合方法は、下杭側流体供給管３ｂが取り付けられた下杭５ｂの上方に、上杭側流体供給管３ａが内面側に保持された上杭５ａを吊り支持する上杭吊り支持工程と、上杭側流体供給管３ａを下杭側流体供給管３ｂに接続する流体供給管接続工程と、上杭側流体供給管３ａの上部を上杭５ａに対して周方向の移動を規制した状態で上杭を下杭５ｂに回転接合する杭回転接合工程とを備え、上杭吊り支持工程において、上杭側流体供給管３ａはその上部が上杭５ａの内面に対して周方向に移動しないように移動規制されており、杭回転接合工程において、回転接合開始時に上杭側流体供給管３ａに生じた上杭内面に沿う撓みが解消するように回転接合が行われる。【選択図】 図１
Patent JP-2023166856-A (JP)
Title: 模型玩具、及び関節構造
IPC: A63H3/36
Filed: 2022-05-10
Abstract: 【課題】本発明は、例えば模型玩具において、自然な動作を実現しつつ、変形のための可動を好適にロックする仕組みを提供する。【解決手段】本模型玩具は、第１形態から第２形態に変形可能であって、模型玩具の少なくとも１つのパーツを動作させるための複数の可動軸を有する可動パーツと、第１形態において、可動パーツの複数の可動軸のうち、少なくとも１つの可動軸の動作を制限し、他の可動軸の動作を制限しないロック機構とを備える。【選択図】図５
Patent JP-2023167105-A (JP)
Title: 折り畳み式の水ボトルスタンドおよび水ボトルスタンド付きウォーターサーバー
IPC: B67D3/00
Filed: 2022-05-11
Abstract: 【課題】ウォーターサーバー用の水ボトルを受け支えることが可能であり、コンパクトに収納可能な折り畳み式の水ボトルスタンドを提供する。【解決手段】第１の鉛直板２と、第２の鉛直板３と、第１の鉛直板２と第２の鉛直板３とを鉛直方向の軸線まわりに回動可能に連結する回動連結部４とを有し、第１の鉛直板２の上縁と第２の鉛直板３の上縁には、水ボトル３０の首部３１を斜め下向きにした状態で水ボトル３０の胴部３２と肩部３３とを受け支えるボトル嵌合凹部６，８が形成されている折り畳み式の水ボトルスタンド。【選択図】図９
Patent JP-2023162075-A (JP)
Title: ツボ刺激機能付き折り畳み傘の持ち手
IPC: A45B9/02
Filed: 2022-04-26
Abstract: 【課題】使用者がどこでも手軽に肩、首、腕などのツボ刺激でリラックス感、爽快感を得ることができ、持ちやすく、雨除け日除け以外でも役に立つことができる折り畳み傘の持ち手を提供する。【解決手段】折り畳み傘の持ち手１は、折り畳み傘軸との接続部、幹部、枝部、頂点を備え、使用者が折り畳み傘の持ち手１がついた折り畳み傘を雨除け日除け目的で使用する以外に、手、肩、首、腕など幅広く刺激できるツボ刺激機能を備えた。【選択図】図１
Patent JP-2022116109-A (JP)
Title: Cell-targeting molecules comprising de-immunized, shiga toxin a subunit effectors and cd8+ t-cell epitopes
IPC: C12N15/31
Filed: 2022-05-20
Abstract: PROBLEM TO BE SOLVED: To provide cell-targeting molecules which can deliver a CD8+ T-cell epitope cargo to the MHC class I presentation pathway of a target cell, and to provide pharmaceutical compositions comprising the cell-targeting molecule. 
     SOLUTION: The cell-targeting molecules of the invention can be used to deliver virtually any CD8+ T-cell epitope from an extracellular space to the MHC class I pathway of a target cell, which may be a malignant cell and/or non-immune cell. The target cell can then display on a cell-surface the delivered CD8+ T-cell epitope complexed with MHC I molecules. The cell-targeting molecules of the invention have uses which include the targeted labeling and/or killing of specific cell-types within a mixture of cell-types, including within a chordate, as well as the stimulation of beneficial immune responses. The cell-targeting molecules of the invention have uses, e.g., in the treatment of a variety of diseases, disorders, and conditions, including cancers, tumors, growth abnormalities, immune disorders, and microbial infections. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022181195-A (JP)
Title: Method, federated learning system, and computer program (vertical federated learning with compressed embeddings)
Inventor: WANG SHIQIANG
IPC: G06N20/00
Filed: 2022-05-24
Abstract: To solve the following problem: standard VFL approaches may incur high communications overhead, due to the need for communicating embeddings between clients and a server.SOLUTION: A method includes: recreating an initial overall embedding based on initial compressed embeddings and initial labels; sending a current version of a server model, to each of client computing devices; obtaining, from the client computing devices updated compressed embeddings, the updated compressed embeddings being compressed by clustering, and updated cluster labels corresponding to the updated compressed embeddings; based on local training by the plurality of client computing devices with the overall embedding and the current server model, recreating an updated overall embedding based on the updated embeddings and the corresponding updated cluster labels; and locally training the server model based on the updated overall embedding.SELECTED DRAWING: Figure 2
Patent JP-2023173238-A (JP)
Title: 方法、情報処理装置およびシステム
IPC: G06Q50/32
Filed: 2022-05-25
Abstract: 【課題】ユーザが所望する単位で、通信料金の見積を取得する。【解決手段】プロセッサによって実行される方法であって、通信料金のユーザによる見積要求を取得するステップと、ユーザに対する個人認証が成功した場合に、見積要求に応じて算出された、通信料金の見積金額を取得するステップであって、見積金額は、ユーザにより指定された通信サービスの利用期間と、通信容量とのうち少なくとも一方に基づいて算出されたものである、取得するステップと、を含む、方法。【選択図】図２
Patent JP-2023173738-A (JP)
Title: 座席及び制御装置
IPC: A47C7/72
Filed: 2022-05-26
Abstract: 【課題】 報知振動による不快感を抑制できる座席及び制御装置を提供する。【解決手段】 報知振動を出力する振動ユニット（４Ａ～４Ｄ）を備えた座席（１）であって、報知振動は、ピーク振幅Ｖｐの減衰正弦波（ＤＳＷ）を含む。また、報知振動は、ピーク振幅Ｖｐの正弦波（ＳＷ）を少なくとも１周期出力した後に、正弦波（ＳＷ）に連続して出力されるピーク振幅Ｖｐの減衰正弦波（ＤＳＷ）を含むことができる。また、報知振動は、ピーク振幅Ｖｐの正弦波（ＳＷ）を少なくとも１周期出力した後に、正弦波（ＳＷ）に連続して出力されるピーク振幅Ｖｐの減衰正弦波（ＤＳＷ）を含むことができる。【選択図】 図１
Patent JP-2023176118-A (JP)
Title: 塗布具付き容器
IPC: A45D34/04
Filed: 2022-05-31
Abstract: 【課題】内容液を被塗布部に塗布している間に、容器本体内の内容液の成分の一部が揮発するのを抑制する。【解決手段】上下方向に延びる容器軸Ｏと同軸に配設されるとともに、内容液が収容される容器本体１１と、容器本体の口部１１ｂに着脱自在に装着されたキャップ体１２と、容器本体の口部内に嵌合されたしごき筒部材１３と、キャップ体に装着されるとともに、しごき筒部材内に挿通された棒状の塗布具１４と、を備え、しごき筒部材には、しごき筒部材内と容器本体内との連通を遮断可能な蓋板１５が、弾性ヒンジ部１６を介して連結され、塗布具は、蓋板を弾性ヒンジ部回りに下方に向けて弾性変位させた状態で、しごき筒部材内に挿通されている。【選択図】図１
Patent JP-2022185591-A (JP)
Title: Recombinant adeno-associated virus products and methods for treating limb girdle muscular dystrophy 2a
Inventor: ZARIFE SAHENK
IPC: C12N15/11
Filed: 2022-06-02
Abstract: To provide compositions for treating limb girdle muscular dystrophy 2A.SOLUTION: The invention provides a composition comprising a recombinant adeno-associated virus (rAAV) comprising a polynucleotide encoding a protein increasing muscle force and/or muscle mass. Preferably, the protein increasing muscle force and/or muscle mass is microdystrophin, dystrophin, calpain 3 (CAPN3), dysferlin (DYSF), SGCGA(α-sarcoglycan), SGCB(β-sarcoglycan), γ-sarcoglycan, delta-sarcoglycan, telethonin anoctamin 5 (ANO5), GALGT2, myotilin, lamin A/C, caveolin, desmin, telethonin, FKRP, titin, POMT1, GALGT2, and fukutin.SELECTED DRAWING: None
Patent JP-2023010596-A (JP)
Title: Packaging unit for at least two button cells
Inventor: GEORG FELBER
IPC: B65D75/36
Filed: 2022-06-08
Abstract: To provide a button cell which guarantees better safety and especially prevents accidental removal by children.SOLUTION: A packaging unit (300) is for at least two button cells, the packaging unit comprising, for each of the button cells, an independent and individual compartment (10) enclosing the button cell, the independent and individual compartment (10) is formed from an independent thermoformed plastic hood and a back surface plastic film fixed to the independent thermoformed plastic hood, the independent and individual compartment (10) is constructed so that it cannot be opened without a tool, the packaging unit comprises a carrier (20) to which the independent and individual compartment (10) is attached, the independent and individual compartment (10) is spaced from each other on the carrier (20). Furthermore, the invention includes a method for manufacturing such a packaging unit.SELECTED DRAWING: Figure 6
Patent JP-2022111294-A (JP)
Title: game machine
IPC: A63F7/02
Filed: 2022-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing occurrence of an abnormal state in a selection performance. 
     SOLUTION: A game machine is configured so as to transmit a determination command from a sound lamp control device 113 to a display control device 114 when a determination button 22a is pressed and operated by a player during a button operation effective period under a "music piece selection" performance, and is configured to transmit a determination command from the sound lamp control device 113 to the display control device 114 in completion of the "music piece" selection performance, namely also in start of a second round of a "15R jackpot". 
     SELECTED DRAWING: Figure 40 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023181628-A (JP)
Title: 金属粉およびその製造方法
IPC: B22F1/00
Filed: 2022-06-13
Abstract: 【課題】信頼性に優れたＭＬＣＣを高歩留りで製造するための内部電極に好適な金属粉とその製造方法を提供する。【解決手段】金属成分の９９．５質量％以上がＮｉである金属粉で、金属粉を構成する金属粒子の短径Ｓと金属粒子の等体積球相当径ＤPVとの比Ｓ／ＤPVが０．９２以下で、等体積球相当径ＤPVと体積基準中位径ＤPV50との比ＤPV／ＤPV50が１．８以上である金属粒子の割合が１．０体積％以下で、金属粒子の体積基準中位径ＤPV50が０．０８～０．３５μｍである。さらに、比表面積１ｍ2／ｇあたりのＳ含有量が７０～６００ｐｐｍ、同様にＯ含有量が１２００～７０００ｐｐｍであることが好ましい。また、気化工程、反応工程、冷却工程が連続する金属粉の製造方法の冷却工程で、冷却された気体が反応工程に逆流しないようにし、不活性気体と還元性気体の総量の０．５～５．０倍ｍｏｌ量の冷却用気体を使用する。【選択図】図１
Patent JP-2023182286-A (JP)
Title: シリコンナノワイヤーの製造方法、シリコンナノワイヤー群、電池用電極
IPC: C01B33/02
Filed: 2022-06-14
Abstract: 【課題】基板を加熱する必要がなく、１つの工程でシリコンナノワイヤーを製造することができる、シリコンナノワイヤーの製造方法、その製造方法で製造されたシリコンナノワイヤー群、およびシリコンナノワイヤー群を含む電池用電極を提供する。【解決手段】シリコン並びにスズおよび金の少なくとも一方を含む複合体をターゲットとし、圧力が８０ｍＴｏｒｒ以上２００ｍＴｏｒｒ以下でヘリウムガスのプラズマで基材にスパッタリングを施して、前記基材上にシリコン並びにスズおよび金の少なくとも一方を含むシリコンナノワイヤーを形成する、シリコンナノワイヤーの製造方法。【選択図】図１
Patent JP-2023001086-A (JP)
Title: Classification method based on neural network, and classification apparatus
Inventor: SHAO LIANG
IPC: G06V10/82
Filed: 2022-06-17
Abstract: To provide a classification method for accurately classifying detection samples with high accuracy even if only a small number of labeling samples is supported.SOLUTION: A classification method includes the steps of: extracting detection sample feature of a detection sample; extracting multiple reference sample features of multiple reference samples out of multiple groups of reference samples, the reference samples in each group having the same category; acquiring similarities between the detection sample feature and each of the reference sample features; calculating an average value of the similarities for the reference samples in each group; and determining a category of a group having the largest average value of the similarities, as a category to which the detection sample belongs.SELECTED DRAWING: Figure 3