baber/WOPTO huggingface dataset:
Patent JP-2021515944-A (JP)
Title: 群衆の中の個人を識別するための方法、システム、および処理装置
IPC: G06T7/70
Filed: 2019-03-08
Abstract: 本開示は、群集の中の個人を識別するための方法およびシステムに関する。この方法は、複数の撮像装置を用いて複数の群衆観察画像をキャプチャするステップを含む。各画像について、画像における人の顔の輪郭内の基準点が選択される。基準点は、人物の顔の輪郭上の顔の特徴に基づいて選択される。この方法はさらに、画像を処理して、画像における人の姿勢に関連する１つまたは複数の角度測定値を取得するステップを含む。取得された角度測定に基づいて、基準点に対する人の所定の身体部位の位置データが抽出される。【選択図】図１
Patent JP-2021518542-A (JP)
Title: トレーサガスを拡散するための方法、及びメンブレンの漏れ試験のための方法
IPC: F17C13/02
Filed: 2019-03-19
Abstract: 本発明は、キャリア構造体に取り付けられた複数のタンク壁（９，１０，１１，１２，１３，１４，１５，１６，１７）により画定された多面体形状を有する耐漏性の断熱タンクの断熱空間内へトレーサガスを注入するための方法に関し、各タンク壁は断熱バリアを備えており、断熱バリアは、キャリア構造体に固定された断熱要素と、断熱バリアの断熱要素に対して設けられているメンブレンと、を備えており、各タンク壁の断熱バリアは互いに繋がって共に前記断熱空間を画定し、複数のタンク壁は底壁（１１）を含み、前記注入方法は、トレーサガスを注入するための少なくとも１つの装置（１９）を底壁（１１）のメンブレンに貫通させて底壁（１１）の断熱バリアに入れて用いることにより、トレーサガスを断熱空間に注入することを含む。【選択図】図２
Patent JP-2021517344-A (JP)
Title: 磁石を含む加圧ジグおよびそれを含む電池モジュール
IPC: H01M10/058
Filed: 2019-12-19
Abstract: 本発明は電池セルの加圧を行う、加圧ジグであって、前記加圧ジグは、複数の電池セルの最外郭、およびその間に位置して複数の電池セルが内蔵される空間を分離し、複数の電池セルに対して加圧を行う複数の加圧板；ならびに前記複数の加圧板の上部および下部で前記加圧板を互いに連結する加圧フレーム；を含む加圧部を含み、前記複数の加圧板のすべて、または一側の最外郭に位置する一つの加圧板のみを除いた残りの加圧板は、前記加圧フレームに連結された状態で加圧方向と水平方向に移動可能であり、前記複数の加圧板のうち両側の最外郭に位置する一対の加圧板には、互いに反対極性が対向する形態で磁石が含まれる、加圧ジグ、および前記加圧ジグに複数の電池セルが内蔵された状態でモジュールケースに挿入されている電池モジュールを提供する。
Patent JP-2021519185-A (JP)
Title: コラーゲンを含む成形ブロック
IPC: A61C8/00
Filed: 2019-03-27
Abstract: 本発明は、成形ブロックと、インプラント、アバットメントおよび成形ブロックを含む歯科インプラントアバットメントであって、成形ブロックが、乾燥コラーゲンマトリックスを含む、歯科インプラントアバットメントと、その調製方法と、を対象とする。【選択図】図１
Patent JP-2021508934-A (JP)
Title: モーションセンサを備える照明デバイス
IPC: F21V5/04
Filed: 2018-12-18
Abstract: 光を放出するための光源と、センサの視野内の経路に沿った複数のロケーションからの赤外線放射を検出するように構成されるセンサと、複数のロケーションのうちの少なくとも１つのロケーションから放出される赤外線放射をセンサに到達する前に減衰又は阻止するように少なくとも１つのロケーションとセンサとの間に配置される少なくとも１つの減衰要素と、コントローラとを含む、照明デバイスが提供される。少なくとも１つの減衰要素はさらに、センサから出力される信号が、占有者が経路に沿って移動している場合、経路に沿った占有者の移動方向を示すようにセンサの視野に対して配置される。コントローラは、占有者の移動方向に基づいて光源を制御するように構成される。
Patent JP-2021511775-A (JP)
Title: ブラックスタート復旧
IPC: H02P9/08
Filed: 2019-01-24
Abstract: 本明細書で述べる実施形態は、ブラックスタート運転を実施するためのシステム及び技法を提供する。例えば、１つの実施形態は、ブラックスタート運転を実施するための方法を提供する。本方法は、概して、制御システムを使用して、電力を交流（ＡＣ）グリッドに提供する第１のモードで風力発電所内の風力タービンを運転するステップを含む。制御システムは、無効電力制御脚及び有効電力制御脚を備えることができる。本方法はまた、電気グリッドのブラックスタートを実施する指示に基づいて、且つ積分動作を有するコントローラーを作動させ、それにより風力タービンの出力電力を増加させることによって、第１のモードから第２のモードに風力タービンの運転を切り換えるステップであって、コントローラーは、無効電力制御脚と有効電力制御脚との間に結合される、切り換えるステップと、第２のモードで運転している間に電気グリッドに電力を提供するステップとを含む。【選択図】図６
Patent JP-2021525533-A (JP)
Title: 高ペイロードで無孔性の酵素含有被覆顆粒
IPC: C12N9/98
Filed: 2019-05-30
Abstract: 蒸気ペレット化中の活性消失に対する改善された耐性を有する、安定性であり、高ペイロードであり、無孔性の酵素含有被覆顆粒に関する組成物及び方法が記載される。【選択図】図１
Patent JP-2021527996-A (JP)
Title: Ｕｅの方法及びｕｅ
IPC: H04W88/06
Filed: 2019-05-31
Abstract: 本開示は、UE (100) が緊急サービスのために接続されている場合におけるUEの挙動を処理する方法に関する。より具体的には、本開示は、UE (100) が、3GPPアクセスネットワークおよび非3GPPアクセスネットワークで一つのPLMNまたは二つの異なるPLMNに登録され、UE (100) が、3GPPアクセスネットワークまたは非3GPPアクセスネットワークのいずれか一方で緊急サービスのために登録された場合のUE (100) の挙動を定義する。 【選択図】図１
Patent JP-2021516522-A (JP)
Title: 無線通信システムにおいて物理信号及び／又はチャネルの送受信方法及びそのための装置
IPC: H04W4/70
Filed: 2019-03-26
Abstract: この明細書は無線通信システムにおいて無線信号及び／又はチャネルの送受信方法及びそのための装置を提供する。具体的には、無線通信システムにおいて、端末が無線信号及び／又はチャネルを受信する方法において、この方法は、基地局から１つ以上の無線信号及び／又はチャネルに対するスケジューリングのための下りリンク制御情報(ｄｏｗｎｌｉｎｋ ｃｏｎｔｒｏｌ ｉｎｆｏｒｍａｔｉｏｎ、ＤＣＩ)を受信する段階と、該ＤＣＩに基づいて基地局から１つ以上の無線信号及び／又はチャネルをサブブロック(ｓｕｂ−ｂｌｏｃｋ)単位で交差受信(ｃｒｏｓｓ−ｒｅｃｅｐｔｉｏｎ)する段階を含む。【選択図】図２５
Patent JP-2022105435-A (JP)
Title: Protection circuit
Inventor: INAI NAOTO
IPC: H03G3/20
Filed: 2021-01-04
Abstract: To provide a protection circuit in which an excessive voltage can be suppressed from being output to a subsequent circuit before the completion of the adjustment of a voltage level of an input signal.SOLUTION: A protection circuit 100 includes: a level adjustment circuit 11 which outputs an adjustment signal obtained by adjusting the voltage level of an input signal; an APC (Automatic Power Control) circuit 15 which suppresses the adjustment amount of the input signal to reduce the voltage level of an amplified signal to a predetermined level or less, the amplified signal being obtained by amplifying the adjustment signal; a switch 19 which switches between a state where the amplified signal is output to an external circuit and a state where the amplified signal is not output to the external circuit; and a pulse generating circuit 17 which generates a pulse signal to maintain the switch in a state where the amplified signal is not output to the external circuit, from the time when the voltage level of the amplified signal exceeds the predetermined level until a predetermined period has passed.SELECTED DRAWING: Figure 1
Patent JP-2022107915-A (JP)
Title: Internal combustion engine control device
Inventor: YONETANI NAOKI
IPC: F02D45/00
Filed: 2021-01-12
Abstract: To provide an internal combustion engine control device capable of estimating jet strength without using a pressure sensor detecting pressure in a subsidiary chamber.SOLUTION: An internal combustion engine control device 20 comprises: an ignition time estimation section 105; a crank angle information acquisition section 103; a rotation variation acquisition section 104; and a jet strength estimation section 107. The ignition time estimation section 105 estimates an ignition time on the basis of a knock sensor signal detected with a knock sensor. The rotation variation acquisition section 104 calculates a rotation speed variation generated after the ignition time on the basis of crank angle information. The jet strength estimation section 107 estimates jet strength through calculating a rotation speed variation rate after the ignition time on the basis of the rotation speed variation calculated with the rotation variation acquisition section and the ignition time estimated with the ignition time estimation section 105.SELECTED DRAWING: Figure 4
Patent JP-2022112388-A (JP)
Title: Distance image pickup device, and distance image pickup method
Inventor: HATAKEYAMA KUNIHIRO
IPC: G01C3/06
Filed: 2021-01-21
Abstract: To provide a distance image pickup device that, even when a distance calculated on the basis of an amount of electric charges accumulated in charge accumulation units has an error, can correct the distance to be close to an actual distance.SOLUTION: A distance image pickup device comprises: a light source unit; a light receiving unit that has pixels each provided with a photoelectric converter and a plurality of charge accumulation units, and a pixel drive circuit distributing electric charges to the charge accumulation units to cause the charge accumulation units to accumulate the electric charges; a distance image processing unit that determines a measured distance to a subject on the basis of an amount of electric charges accumulated in the charge accumulation units; and a storage unit that, for every first variable based on the amount of electric charges accumulated per unit accumulation number, stores table information indicating a relationship between a second variable based on a charge ratio and a corresponding distance. The distance image processing unit calculates the first variable and the second variable on the basis of the amount of electric charges accumulated in the charge accumulation units, selects the table information corresponding to the calculated first variable, acquires the corresponding distance corresponding to the second variable by using the selected table information, and determines the measured distance by using the acquired corresponding distance.SELECTED DRAWING: Figure 1
Patent JP-2021118363-A (JP)
Title: Ignition coil
Inventor: TORII TAKEHIRO
IPC: F02P15/00
Filed: 2021-01-25
Abstract: To provide an ignition coil that can increase productivity.SOLUTION: An ignition coil 1 includes a primary coil 11, a secondary coil 12, a center core 2, and a pair of split cores 3. At least one of the pair of split cores 3 has a first facing surface 311 that is opposed to, in a coil axial direction X, a core front face 211 of the center core 2 that is on the front side with respect to the coil axial direction X. Each of the split cores 3 has a second facing surface 331 that is opposed to a rear end 23 of the center core 2 from a side opposite to each other in a vertical direction Y. The first facing surface 311 is formed along a face perpendicular to the coil axial direction X. At least one of the second facing surfaces 331 and a face of the center core 2 opposite thereto compose a ramp pair 4. The second facing surface 331 and the face of the center core 2 that compose the ramp pair 4 are formed so that a region farther from the first facing surface 311 in the coil axial direction X is closer to the other second facing surface 331 in the vertical direction Y.SELECTED DRAWING: Figure 1
Patent JP-2022119128-A (JP)
Title: Attachment supporting tool, cart for golf and advertisement method
Inventor: SEKIGUCHI NORIFUMI
IPC: G09F7/18
Filed: 2021-02-03
Abstract: To provide a new advertisement method.SOLUTION: An advertisement method comprises attaching a display device on an attachment supporting tool, further attaching the attachment supporting tool on a mobile body, and displaying content including advertisements on the display device, where the attachment supporting tool for attaching the display device for displaying the content including the advertisements to the mobile body, comprises a spindle 25 on which the display device can be attached, and a plurality of roof contact arms 21a, 21b that contact part or all of a roof outer surface of the mobile body when attached to the mobile body.SELECTED DRAWING: Figure 3
Patent JP-2021142746-A (JP)
Title: Manufacturing apparatus and manufacturing method for polymer thin film
Inventor: TOMINAGA YOSHIAKI
IPC: B29C41/36
Filed: 2021-02-05
Abstract: To provide a method for efficiently continuously and uniformly manufacturing a polymer thin film having a specific shape, and a manufacturing apparatus for realizing the manufacturing method.SOLUTION: A manufacturing method for manufacturing a polymer thin film having a specific shape of the present invention includes: conveying a mold in which an irregularity is formed on a surface and a shape of a top surface of a convex part is a specific shape; applying a coating material containing a polymer material to a surface on which the irregularity is formed so as to cover the top surface of the convex part; forming a polymer film by drying the applied polymer material; transferring the polymer film formed on the top surface of the convex part to a transfer sheet by pressing the surface formed with the irregularity against one surface of the elastic transfer sheet; and collecting the polymer thin film peeled off from the transfer sheet by stretching or expanding and contracting the transfer sheet at least once, and peeling off the transferred polymer film from the transfer sheet to obtain the polymer thin film.SELECTED DRAWING: Figure 1
Patent JP-2021089763-A (JP)
Title: Information processing system, information processing method, and computer program
Inventor: NOZAKI MASATO
IPC: A63F13/55
Filed: 2021-02-15
Abstract: To provide a technological improvement that solves or mitigates at least some of the problems of conventional technology.SOLUTION: An information processing system of the present invention generates a moving-image that includes an animation of character objects generated on the basis of a user's action. The information processing system includes one or a plurality of computer processors, the one or plurality of computer processors causing an acceptance function for executing computer-readable instructions and thereby accepting the input of action data based on the user's action and a processing function for generating moving-image data that includes a character object that acts conforming to the action data. When the acceptance function receives accepts first action data based on a specific action of the user, the processing function generates a moving-image data with which the character object is made to perform expressions conforming to previously prepared second action data in place of the action conforming to the first action data.SELECTED DRAWING: Figure 4
Patent JP-2021099502-A (JP)
Title: FFS type liquid crystal display device
Inventor: KIMURA HAJIME
IPC: G09F9/30
Filed: 2021-02-15
Abstract: To control the gradient of the electric field applied between electrodes that drive liquid crystal by increasing the distance between the electrodes, so that the optimal electric field can be applied between the electrodes.SOLUTION: A liquid crystal display device includes: a first electrode 101 formed on a substrate 100; an insulating film 102 formed on the substrate 100 and the first electrode 101; a semiconductor film 103 formed on the insulating film 102 and having a source, a channel region, and a drain of a thin film transistor 121 formed therein; a second electrode 112 formed in a layer above the semiconductor film 103 and above the first electrode 101 and including first opening patterns 112a and 112b; and liquid crystal 114 disposed above the second electrode 112.SELECTED DRAWING: Figure 1
Patent JP-2022131890-A (JP)
Title: Rotary electric machine
Inventor: MAKISHI WATARU
IPC: H02K1/16
Filed: 2021-02-26
Abstract: To prevent a rise in drive voltage of a rotary electric machine while reducing a leakage flux.SOLUTION: A rotor 19 has: a shaft member 40; and a magnetic material 30 which is adjacent to the shaft member 40 in an axial direction X of the shaft member 40. A stator core 61 has an inner face 76 which defines an internal space penetrating the stator core in the axial direction X. The magnetic material 30 has an outer face 30a which is spaced away from the inner face 76 in a radial direction Y perpendicular to an axis L of the shaft member 40. The inner face 76 and the outer face 30a are parallel to each other. The inner face 76 is made up of an intermediate inner face 76a and a pair of end inner faces 76b. The intermediate inner face 76a is located so as to include an intermediate point of the inner face 76 in the axial direction X. The pair of end inner faces 76b is located so as to sandwich the intermediate inner face 76a in the axial direction X. When cross-sectional shapes of the stator core 61 and the magnetic material 30 along the axis L is viewed, a distance in the radial direction Y from the outer face 30a to the intermediate inner face 76a is shorter than that from the outer face to each of the pair of end inner faces 76b.SELECTED DRAWING: Figure 1
Patent JP-2022134529-A (JP)
Title: Cancer detection method, cancer testing method, and kit used therefor
Inventor: OKADA KAZUKUNI
IPC: C12Q1/02
Filed: 2021-03-03
Abstract: To provide a cancer detection method which allows for specifically and accurately detecting pancreatic cancer and bile duct cancer using a novel biomarker as an indicator.SOLUTION: A method of detecting at least one cancer selected from a group consisting of pancreatic cancer and bile duct cancer is provided, the method comprising a measurement step of measuring the level of fucose-added hemopexin in a sample.SELECTED DRAWING: None
Patent JP-2022018066-A (JP)
Title: Loop detection method based on convolutional perception hash algorithm
Inventor: SONG YONGDUAN
IPC: G06T11/60
Filed: 2021-03-05
Abstract: To provide a loop detection method that has high accuracy rate and recall rate, has excellent adaptability when handling different scenes, and can construct a high accuracy map in which SLAM is correct, in SLAM map creation in real-time positioning and map creation (SLAM).SOLUTION: A loop detection method consists of building an image dataset of a scene necessary to establish a map, building and training a convolutional neural network, and a trained convolutional neural network model convolutional perception hash algorithm. The method includes solving a coupling problem between output of the convolutional neural network and a hash value by a greedy method, using cross entropy of twin network output as a loss function, training the convolutional neural network, and acquiring the trained convolutional neural network.SELECTED DRAWING: Figure 1
Patent JP-2022138592-A (JP)
Title: Brushless motor driving device
Inventor: O SHIN
IPC: H02P6/16
Filed: 2021-03-10
Abstract: To provide a brushless motor driving device which has high versatility and with which the cost of motor can be reduced.SOLUTION: According to one embodiment, a motor driving device includes: an output unit that supplies excitation current to an excitation coil which generates a magnetic field for rotating a rotor; a position detection unit that detects a rotation position of the rotor; and a driving control unit that generates a driving signal based on a detection signal supplied from the position detection unit, and supplies the driving signal to the output unit. The position detection unit includes: a first detection element that detects the rotation position of the rotor; a second detection element that detects the rotation position of the rotor earlier than the first detection element; and a third detection element that detects the rotation position of the rotor after the first detection element. The first to third detection elements are integrated with one another.SELECTED DRAWING: Figure 1
Patent JP-2022138904-A (JP)
Title: Fuel cell electrode catalyst, method for selecting the same, and fuel cell including the same
Inventor: IGAI TOSHIHIRO
IPC: B01J23/89
Filed: 2021-03-11
Abstract: To provide a fuel cell electrode catalyst that suppresses a decrease in the surface area of a noble metal after an endurance test, a method for selecting the same, and a fuel cell including the same.SOLUTION: In a fuel cell electrode catalyst including catalytic metal particles and conductive carrier particles supporting the catalytic metal particles, the ratio of the surface area occupied by the catalytic metal particles with a particle size of 4.5 nm or less to the surface area of the catalytic metal particles calculated from a transmission electron microscope (TEM) image is 5% or less.SELECTED DRAWING: Figure 3
Patent JP-2022139019-A (JP)
Title: Security system, server, security device and working robot
Inventor: NAGASAWA KAZUKI
IPC: H04M11/04
Filed: 2021-03-11
Abstract: To provide a security system, a server, a security device and a working robot capable of controlling, when the abnormality in disaster prevention occurs, the operation of a working robot in accordance with a situation.SOLUTION: Disclosed is a security system including: a working robot which can autonomously move in a facility and can execute at least work operation for performing predetermined works and retreat operation for retreating from traffic lines of users of the facility; and a security device for detecting abnormality related to disaster prevention and outputting an abnormality signal. The working robot is configured to interrupt or end the work operation and execute the retreat operation when, during execution of the work operation, the security device outputs the abnormality signal.SELECTED DRAWING: Figure 1
Patent JP-2021098108-A (JP)
Title: Game machine
Inventor: KAWAHARA HIROSHI
IPC: A63F7/02
Filed: 2021-03-12
Abstract: To provide a game machine represented by a pinball game machine (Pachinko game machine), an enclosed type game machine, and a rotary-drum game machine (slot machine) having a characteristic in a movable body.SOLUTION: Movable bodies 91, 93 are at least partially movable to a first position (a position accommodated in an accommodating portion 104 s) that is outside a first area where a game board 200 is projected forward and backward. (Fig. 45 (c)) The game board 200 has a game rail forming a game area, and the movable bodies 91, 93 are at least partially movable to a second position that is inside the game rail in the first area. At least a part of the movable bodies 91, 93 can be seen by a player regardless of any one of the first position or the second position they are at.SELECTED DRAWING: Figure 45
Patent JP-2022143014-A (JP)
Title: Reaction curable polyurethane resin formative composition, and molding and coating agent using the resin formative composition
Inventor: IBE YUSUKE
IPC: C08G18/44
Filed: 2021-03-17
Abstract: To provide a molding and a coating agent which have both mechanical characteristics including excellent feeling and breaking strength and moist heat durability, and a reaction curable polyurethane resin formative composition which is environmentally friendly at the time of production of the molding and the coating agent.SOLUTION: A reaction curable polyurethane resin formative composition contains a main agent (A) and a curing agent (B), wherein the main agent (A) contains polyfunctional polyol (a1) and diol (a2), (a1) is obtained from polycarbonate diol and polyester polyol having a functional group number of a hydroxyl group of 3 or more, the curing agent (B) is at least one selected from the group consisting of diphenylmethane diisocyanate and a modified product of a diphenylmethane diisocyanate, and ester group concentration in the reaction curable polyurethane resin formative composition is within a specific range.SELECTED DRAWING: None
Patent JP-2021093223-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: TANIGUCHI HIROKI
IPC: G06F16/28
Filed: 2021-03-18
Abstract: To appropriately extract similar contents.SOLUTION: An information processing device has an acquisition unit and a retrieval unit. The acquisition unit acquires graph information in which a plurality of nodes corresponding to each of a plurality of contents are connected in accordance with similarity of the plurality of contents, and content information about one content. The retrieval unit uses a starting point node which becomes a starting point of the retrieval of the graph information determined on the basis of prescribed standards, of the plurality of nodes of the graph information acquired by the acquisition unit, as a starting point, and extracts similar contents which are the contents similar to one content, of the plurality of contents, by retrieving the graph information.SELECTED DRAWING: Figure 3
Patent JP-2022144240-A (JP)
Title: Method for grasping state of fruiting, method for predicting yield, method for adjusting production, and computer system
Inventor: NAKAYAMA MASAYOSHI
IPC: G06Q50/02
Filed: 2021-03-18
Abstract: To provide a method for grasping a state of fruiting capable of easily grasping the state of fruiting on a plant, a computer system, and a method for producing yield and a method for adjusting production using the method for grasping the state of fruiting.SOLUTION: A method for grasping a state of fruiting, comprises: irradiating, by an irradiation device, a plant with ultraviolet rays; photographing, by a photographing device, an image of the plant while irradiating with the ultraviolet rays; and identifying, by a computer, fruit according to fluorescence emitted from the fruit grown on the plant in response to the irradiation of the ultraviolet rays on the basis of the image.SELECTED DRAWING: Figure 1