baber/WOPTO huggingface dataset:
Patent JP-2022079509-A (JP)
Title: Learning data creating device, method for creating learning data, and program
IPC: G06F16/906
Filed: 2022-03-15
Abstract: PROBLEM TO BE SOLVED: To efficiently create learning data to be necessary for learning of a model when a hierarchical classification is performed. 
     SOLUTION: A learning data creating device (1) includes: a multilayered classification unit (12) for performing a multilayered classfication on an input data group according to a classification dependence relation table that defines the sequence of performing a classification and generating a classification result table showing the result of the classification; a learning range determination unit (15) for determining input data to be the range of learning on the basis of the classification result table; and a teacher data creating unit (16) for generating teacher data formed by adding the result of classification of the input data as a label to the input data determined to be the learning range. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023140575-A (JP)
Title: Heating puncture needle
Inventor: SHIMURA SADAO
IPC: A61B18/08
Filed: 2022-03-23
Abstract: To provide a heating puncture needle that with a simple structure, can implement a configuration in which a portion can be heated to a temperature capable of inducing apoptosis of cells at an affected part and the other portions can be kept being heated at temperatures that minimally affect cells, even if the puncture needle is long and has a small-diameter.SOLUTION: A heating puncture needle that includes: an external cylinder 1 with a closed tip; and a heating wire 2 that is provided inside the external cylinder 1 and heats the external cylinder 1, the heating wire 2 having a folding back section 3 that folds back from an outward path to a return path at the tip of the external cylinder 1. The heating wire 2 has: a first heating section 5 for heating a first region 4 at the tip of the external cylinder 1 to a first temperature; and a second heating section 7 for heating a second region 6 connected consecutively to the proximal end side of the first region 4 to a second temperature lower than the first temperature. The first heating section 5 includes a high-density section 8, a portion of the heating wire 2 having density higher than those of the other portions, and has a temperature detection section 9 for detecting a temperature of the first region 4.SELECTED DRAWING: Figure 1
Patent JP-2023140770-A (JP)
Title: Electrode and all-solid battery
Inventor: KATO TAKEHISA
IPC: H01M4/13
Filed: 2022-03-23
Abstract: To provide an electrode and an all-solid battery with high utilization of an active material.SOLUTION: An electrode includes a current collector, and an active material layer, the active material layer includes an active material, and a polymer solid electrolyte containing sulfur as a constituent element, and when a cross section of the active material layer cut along the thickness direction is detected using energy dispersive X-ray spectroscopy, the abundance ratio of sulfur detected from a first region closest to the current collector among three regions obtained by dividing the active material layer into three equal parts in the thickness direction is higher than the abundance ratio of sulfur detected from a second region that is next to the first region and closest to the current collector, and a third region that is farthest from the current collector.SELECTED DRAWING: Figure 2
Patent JP-2023141146-A (JP)
Title: Substrate housing
Inventor: OYAMADA KENTO
IPC: H05K7/14
Filed: 2022-03-23
Abstract: To provide a technique for reducing the number of components of a substrate housing which supports a substrate with elastic force and stores the substrate, as much as possible.SOLUTION: A substrate housing 20 according to one aspect of the present disclosure includes a first case and a second case for storing a substrate. One 30 of the first case or the second case includes a case body 32, a column part 36, and an elastic part 40. The column part extends toward one end face in the plate thickness direction of the substrate from the case body, in a state in which the substrate is stored between the first case and the second case. The elastic part connects the case body and the column part, and presses the column part contacting the one end face of the substrate against the other of the first case and the second case with elastic force, in the state where the substrate is stored between the first case and the second case. The case body, the column part and the elastic part are integrally molded with a resin.SELECTED DRAWING: Figure 1
Patent JP-2023141177-A (JP)
Title: automatic hair transplant device
Inventor: KURIBE YOSHIFUMI
IPC: A41G3/00
Filed: 2022-03-23
Abstract: To provide an automatic hair transplant device capable of eliminating static electricity accumulating on hair materials.SOLUTION: An automatic hair transplant device 120 comprises: a stocker 40 including a takeout slot 42 and in which a plurality of hair materials 100a are arranged across straddle the takeout slot 42, the stocker 40 from which partial hair materials 100a out of the plurality of hair materials 100a are taken out from the takeout slot 42 by a pullout crochet hook; and projecting parts 401 for applying force to the hair materials 100a, the force including a component in a direction away from the takeout slot 42. Portions in contact with the hair materials 100a out of the projecting parts 401 have ground potential, and the projecting parts 401 eliminate static electricity charged on the hair materials 100a by coming into contact with the hair materials 100a.SELECTED DRAWING: Figure 22A
Patent JP-2023142453-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: OKUNO YASUHIRO
IPC: G06N20/00
Filed: 2022-03-25
Abstract: To increase accuracy of learning by learning a relationship with data having low similarity to representative values of other classes, out of data in the other classes.SOLUTION: An information processing apparatus includes: extraction means which extracts feature quantities from data; leaning means which trains the extraction means so that the feature quantities of the data may be classified into classes to which the data belongs; first calculation means which calculates a first loss value on the basis of a first similarity which is a similarity between a representative value of the feature quantities of the classes obtained by the learning and the feature quantities of the target data; and second calculation means which calculates a second loss value on the basis of a second similarity which is a similarity between feature quantities having low similarity to the representative values of the classes, out of the feature quantities of the classes, and the feature quantities of the target data. The learning means is configured to perform the learning on the basis of the first loss value and the second loss value.SELECTED DRAWING: Figure 4
Patent JP-2023145144-A (JP)
Title: Broadcasting system, receiver, reception method, and program
Inventor: NISHIGAKI TOMOO
IPC: H04N21/434
Filed: 2022-03-28
Abstract: To perform appropriate audio reproduction depending on the receiver's capabilities.SOLUTION: A receiver that receives broadcasting that includes MPEG-H audio in an audio component obtains identification information indicating whether the MPEG-H audio is present from broadcast airwaves at a multiplexing layer, and selects the audio component according to the receiver's capabilities on the basis of the identification information, and decodes the audio data of the selected audio component.SELECTED DRAWING: Figure 15
Patent JP-2023146336-A (JP)
Title: Molding method of molded article and injection molding machine
Inventor: OTSUJI Yasutaka
IPC: B29C45/70
Filed: 2022-03-29
Abstract: To provide a molding method capable of molding a high-quality molded article regardless of a shape of a molded article.SOLUTION: A pair of metal mold (15, 16) is provided with a core (36), and driving is run by core pressing force means (5, 38). Then, the method includes an injection step of injecting an injection material to the pair of metal mold (15, 16), a mold platen clamping step of clamping the metal mold (15, 16) by driving a clamping apparatus (2) after completion of the injection step or in parallel with the injection step and a core compression step of pressing the core (36) by the core pressing force means (5, 38).SELECTED DRAWING: Figure 3
Patent JP-2023148044-A (JP)
Title: gas analysis system
Inventor: ITO KEN
IPC: G01N21/3504
Filed: 2022-03-30
Abstract: To grasp the remaining amount of standard gas without visiting an installation place of a standard gas cylinder while preventing cost increase.SOLUTION: A gas analysis system 100 includes: a gas analyzer 1 for verifying or calibrating a measurement system using standard gases enclosed in standard gas cylinders 130a-130f; solenoid valves 128a-128f for opening and closing the flow path of standard gas supplied from the standard gas cylinders 130a-130f; a standard gas flowmeter 129 for measuring the flow rate of the standard gas supplied from the standard gas cylinders 130a-130f; and a control unit for acquiring information about the standard gas of the standard gas cylinder based on at least one of the time when the flow path was opened by the solenoid valves 128a-128f or the flow rate acquired from the standard gas flowmeter 129, and the capacity of the standard gas cylinders 130a-130f in which the standard gas is enclosed.SELECTED DRAWING: Figure 1
Patent JP-2022159174-A (JP)
Title: High culm crop harvester row automatic alignment driving system and method
Inventor: LI HONG-XIN
IPC: A01D45/02
Filed: 2022-03-30
Abstract: To provide a high culm crop harvester row automatic alignment driving system and method so as to be capable of reducing a work load on a driver of a harvester and improving harvesting efficiency.SOLUTION: A high culm crop harvester row automatic alignment driving system comprises: an elastic alignment sensing module (100) that is provided on a divider of a harvester to come into contact with a high culm crop and collect contact data and includes an elastic body to be deformed at the time of coming into contact with the high culm crop and a sensor for detecting a deformed state of the elastic body to create the contact data; a processing module (200) for identifying the current row alignment state of the harvester on the basis of the contact data; a control module (300) for identifying a steering signal of the harvester on the basis of the current row alignment state; and a steering module (400) for performing control so that the harvester travels in an alignment state according to the steering signal.SELECTED DRAWING: Figure 2
Patent JP-2023151447-A (JP)
Title: Medical appliance two-dimensional code reading device
Inventor: NAKANOWATARI HIROYUKI
IPC: G06K7/10
Filed: 2022-03-31
Abstract: To provide a medical appliance two-dimensional code reading device that can easily read a two-dimensional code attached to the medical appliance without contact, whose reflectance of the metal surface has decreased due to discoloration of the metal surface to brown due to age-related deterioration and that reduces focus time in both bright and dark surroundings.SOLUTION: A medical appliance two-dimensional code reading device 60 is a floor-mounted device that scans and reads a two-dimensional code 61 attached to the medical appliance 60. A code reader unit 40 includes a light source 42 and a camera unit 43, in which the light source 42 is provided with a first polarizing filter 44 that transmits only a component of light in a predetermined direction, the camera unit 43 is provided with a second polarizing filter 45 that transmits only a component of reflected light in a direction different from that of the first polarizing filter 44, and an amount of light emitted from the light source 42 is adjusted to suit a working environment by arbitrarily setting a position of a diffuser plate 34.SELECTED DRAWING: Figure 5
Patent JP-2023035800-A (JP)
Title: Binder for non-aqueous secondary battery separator, resin composition for non-aqueous secondary battery separator, non-aqueous secondary battery separator, and non-aqueous secondary battery
IPC: H01M50/489
Filed: 2022-04-05
Abstract: PROBLEM TO BE SOLVED: To provide: a binder for a non-aqueous secondary battery separator that can form a non-aqueous secondary battery separator excellent in flexibility, adhesion, electrolyte resistance and heat resistance; a resin composition for a non-aqueous secondary battery separator excellent in solution stability containing the binder for a non-aqueous secondary battery separator; a non-aqueous secondary battery separator provided with a protective layer formed from the resin composition for a non-aqueous secondary battery separator; and a non-aqueous secondary battery with good cycle characteristics provided with the non-aqueous secondary battery separator. 
     SOLUTION: A binder for a non-aqueous secondary battery separator contains: a polymer (A) which is a polymer of monomers (a) including a monomer (a1) having an acidic functional group, a monomer (a2) having an amide group, and a (meth)acrylic acid alkyl ester monomer (a3); and a condensation product (B) of a silane compound (b) represented by general formula (1). A glass transition temperature of the binder is -60°C to 60°C. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023155545-A (JP)
Title: Supply facility of nitrogen and oxygen, and supply method of nitrogen and oxygen
Inventor: HIGUCHI AKIHIRO
IPC: F25J3/04
Filed: 2022-04-11
Abstract: To provide a supply technique of nitrogen and oxygen which is reduced in an energy use amount irrespective of a change of a facility utilization rate.SOLUTION: A supply facility of nitrogen and oxygen comprises: an air separation device for cryogenically separating raw material air; and supply means for supplying produced nitrogen and oxygen to a use facility. The air separation device has: a cooling part for cooling the raw material air; refrigerant nitrogen gas piping for supplying a part of the nitrogen to a refrigerant of the cooling part; a liquid nitrogen storage tank for storing a part of the nitrogen as liquid nitrogen; liquid nitrogen piping for connecting the liquid nitrogen tank to the cooling part and the supply means; an external refrigerant supply pipe for supplying an external refrigerant to the cooling part; and control means for selecting the refrigerant of the cooling part. The air separation device adjusts an oxygen supply quantity in conjunction with a demand quantity of an oxygen use facility, and the control means compares a demand quantity of a nitrogen use facility and a nitrogen supply quantity of the air separation device, and adjusts a kind and a quantity of the refrigerant for use in the cooling part so as to reduce a use energy of the air separation device.SELECTED DRAWING: Figure 1
Patent JP-2022109254-A (JP)
Title: Film, focal plane shutter, camera, production method of film and paint
IPC: B32B27/30
Filed: 2022-04-12
Abstract: PROBLEM TO BE SOLVED: To solve the problem of increase in friction force due to wear of a slide film in an early stage after start of use and a resulting possible large change in curtain speed in a conventional slide film provided on a slide part of a focal plane shutter. 
     SOLUTION: There is provided a film including a fluorine resin provided on a slide surface of a component, where a ratio of inclusion of the fluorine resin in the film is 30 mass% or greater, a ratio of fluorine elements contained in the vicinity of a surface of the film is 50 mass% or greater, the film has a surface structure in which protruding parts 11 formed mainly of fluorine resin are coupled in a net-state, and an angle of contact with water is 120 degrees or greater. The slide film of the present invention achieves low friction from an early stage of use and does not cause large change in a curtain speed even in continued use. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023156114-A (JP)
Title: air conditioner
Inventor: HIRAYAMA DAIGO
IPC: F24F11/63
Filed: 2022-04-12
Abstract: To accurately determine whether any person is present or not using a sensor.SOLUTION: An air conditioner 100 includes an indoor unit 1, an outdoor unit 2, a pyroelectric sensor 13, a determination part 111, and a threshold setting part 112. The indoor unit 1 is installed inside a room of a building. The outdoor unit 2 is installed outside a room of the building. The pyroelectric sensor 13 is installed in the indoor unit 1. The determination part 111 compares a detection value output from the pyroelectric sensor 13 with a threshold to determine whether any person is present or not. The threshold setting part 112 sets a threshold on the basis of at least one of the states of the indoor unit 1 and the outdoor unit 2.SELECTED DRAWING: Figure 1
Patent JP-2023156677-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-04-13
Abstract: To increase merchantability.SOLUTION: A game machine controllable to an advantageous state includes performance control means, display means, light emitting means, and the like. Following a variation display start of specific identification information, a switching display for switching a reservation display to a corresponding display is performed. As a variation display of decorative identification information, a movement display for moving the decorative identification information and a prior operation display operated before starting the movement display are performed. A prior operation display is performed during execution of a switching display in a normal state. A common switching display is performed when being based on a first type of variable display pattern information and a second type of variable display pattern information. A crack image is displayed in a specific display layer, a background image is displayed in a display layer having low priority, and special information is displayed in a display layer having high priority. Light emitting control is performed by a specific luminance data table when a crack image is displayed, the specific luminance data table is used until specific timing during a display period of a crack image, and a luminance data table corresponding to a background image is used thereafter.SELECTED DRAWING: Figure 118
Patent JP-2023159901-A (JP)
Title: 移乗補助具及び移乗方法
IPC: A61G5/14
Filed: 2022-04-18
Abstract: 【課題】介護者の負担軽減を図ることができる移乗補助具を提供する。【解決手段】移乗補助具１は、第１の位置と第２の位置との間に掛け渡す案内体２と、この案内体２に沿って移動可能でかつ被介護者が着座可能な着座体３とを備える。案内体２は、展開した使用状態と、折り畳んだ不使用状態とに変更可能である。案内体２は、互いに離間対向する対をなす折り畳み可能な円弧状の案内レール１１を有する。着座体３は、両案内レール１１に沿って円弧状に移動可能である。【選択図】図１
Patent JP-2023158982-A (JP)
Title: Manufacturing method of stator for rotating electric machine and crown tool
Inventor: ITO KEISUKE
IPC: H02K15/04
Filed: 2022-04-19
Abstract: To simultaneously twist a protruding portion and a slightly twisted protruding portion using a common crown tool without performing pre-forming when the protruding portion has the slightly twisted protruding portion.SOLUTION: In a manufacturing method of simultaneously twisting a large number of protruding portions 34 protruding from a stator core 12 by rotating a crown tool 40, in which a large number of locking grooves 42 are provided, relative to the stator core 12 and causing the crown tool to relatively approach in an axial direction, while some of a large number of protruding portions 34 have slightly twisted protruding portions 34a whose twist angle is small by one slot angle, the crown tool 40 includes a slightly twisted locking groove 42a into which a tip 36a of the slightly twisted protruding portion 34a is inserted, of which groove width in the circumferential direction is larger than that of the other locking grooves 42, and which has a predetermined processed locking surface 44, and the protruding portion 34 is twisted by a first twisting angle, and simultaneously, the slightly twisted protruding portion 34a is twisted by a second twisting angle.SELECTED DRAWING: Figure 6
Patent JP-2023159788-A (JP)
Title: サスペンション制御装置及びサスペンション制御方法
IPC: B60G17/015
Filed: 2022-04-20
Abstract: 【課題】車両前方の路面形状を推定し、この情報に基づいて、アクティブサスペンションとダンパの駆動を変化させることで、走行時に車体に伝わる路面振動を適切に抑制すると共に、電力消費を低減することができるサスペンション制御装置及びサスペンション制御方法を提供する。【解決手段】移動体の車輪に取付けられるサスペンション装置を制御するサスペンション制御装置であって、前記サスペンション装置は、車高を調整可能なアクティブサスペンションと、減衰力を調整可能なダンパと、からなり、路面形状を取得する路面形状測定手段と、前記サスペンション装置の駆動を制御するアクチュエータ制御手段と、前記路面形状測定手段により取得された情報に基づき、前記サスペンション装置の駆動を変化させるアクチュエータ駆動選択手段と、を備える。【選択図】図３
Patent JP-2023160514-A (JP)
Title: 多孔質シリカ、多孔質シリカの製造方法、メタルハニカム流通体、メタルハニカム流通体の製造方法
IPC: C01B33/18
Filed: 2022-04-22
Abstract: 【課題】１５０℃以上の高沸点極性有機溶剤からなる重質ＶＯＣの動的吸収濃縮性能およびそのＶＯＣ脱離時の浄化性能が高効率で得ることができる多孔質シリカ、または、その多孔質シリカに金属触媒を備えた重質ＶＯＣの吸収材を提供すること、および前記重質ＶＯＣの吸収材をコーティングされてなるメタルハニカム流通体を提供することを課題とする。【解決手段】ＩＵＰＡＣ吸収等温線の分類で識別されるマイクロ細孔を有し、マイクロ細孔容積が、０．３５ｃｍ３／ｇ以上であり、かつ、マイクロ細孔平均直径が０．８０ｎｍ～１．１５ｎｍ、であることを特徴とする、多孔質シリカ。【選択図】図１
Patent JP-2023162688-A (JP)
Title: 近距離無線通信機器の位置属性特定システムおよびその方法
IPC: H04W4/029
Filed: 2022-04-27
Abstract: 【課題】近距離無線通信機器の位置属性を簡易に知ることができる近距離無線通信機器の位置属性特定システムを提供する【解決手段】同時刻グループ数演算手段１６３は、データ取得装置１００により検出された複数の組データのうち、前記時刻が同じ組データの数を、同時刻グループ数として演算する。割合演算手段１６５は、前記複数の組データのうち、同じ固有機器特定データを有する組データの数を求めるとともに、求めた組データの数についての前記同時刻グループ数に対する割合を演算する。判断手段１６７は、前記割合演算手段の演算した割合が閾値を超えるか否かで、前記固有機器特定データを送信した近距離無線通信機器の位置変更属性を判断する。【選択図】 図１
Patent JP-2022105127-A (JP)
Title: Sanitary manifold for flowmeter
IPC: G01F1/84
Filed: 2022-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary manifold for a flowmeter. 
     SOLUTION: A manifold 100 of a flowmeter is a body 120 including a first surface 104 having a first orifice 108 and a second orifice 110, and opposing second surfaces 204 having a third orifice and a fourth orifice, each of the first and third orifices is extended into the body and is combined so as to prescribe a first flow path crossing the body, each of the second orifice and the fourth orifice is extended into the body and is combined so as to prescribe a second flow path crossing the body, each of the third orifice and the fourth orifice includes a body composed such that a first flow tube and a second flow tube of the flowmeter and fluid come and go, and a non-circular branched flow opening 112 including a non-circular wall part 106' that projects from the first surface and surrounds the first and second orifices, and the non-circular wall part changes a section of a fluid flow path existing the first and second orifices. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023163651-A (JP)
Title: 手差しトレイ及び画像形成装置
IPC: B65H11/00
Filed: 2022-04-28
Abstract: 【課題】搬送ローラーカバーのような突出部が存在しても、装置の更なる小型化を実現できるようにする。【解決手段】側部１２から突出した突出部（搬送ローラーカバー１４）を収納するための収納部ＳＰと、用紙を載置する載置面３１に形成された、収納部ＳＰの開口３２と、給紙方向と直交する方向を回転軸３３１として回動自在に支持された、開口３２を塞ぐことが可能な開口カバー３３と、を有するトレイ本体３と、トレイ本体３からの引き出し可能であって、トレイ本体３に収納されている場合において、収納部ＳＰを形成するための凹部４２を有する補助トレイ４と、を備える。開口カバー３３は、トレイ本体３が側部１２に沿って収納されるとき、回転軸３３１を中心にして、トレイ本体３の内側に向けて回転し、収納部ＳＰに突出部である搬送ローラーカバー１４と一緒に収納されるようにする。【選択図】図２
Patent JP-2022105132-A (JP)
Title: Steerable medical device
IPC: A61M25/092
Filed: 2022-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for a steerable catheter control handle for deflecting a catheter. 
     SOLUTION: A control handle 200 comprises an actuator and means for deflecting a catheter 90 upon actuation of the actuator, the means for deflecting being coupled to the actuator. The control handle further comprises an inefficiency generator configured to interact with the means for deflecting the catheter, where the inefficiency generator provides increasing resistance to actuation, requiring increasing force required to actuate the actuator upon increasing deflection of the catheter. 
     SELECTED DRAWING: Figure 1A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023165203-A (JP)
Title: 車両用灯具
IPC: F21S41/33
Filed: 2022-05-02
Abstract: 【課題】 成形時のリフレクタの変形を抑制可能な車両用灯具の提供を目的とする。【解決手段】 車両用灯具は、光源からの照射光を反射する光反射板部を有するリフレクタを備え、前記光反射板部は、基板部と、基板部の表面に形成される光反射部とを備え、前記光反射部の表面に、格子状に区画された複数の前記光反射領域が形成され、前記基板部の裏面に、リブが形成され、前記リブは、隣り合う前記光反射領域の境界部の少なくとも一部と向かい合うことを備えることを特徴とする。【選択図】 図４