baber/WOPTO huggingface dataset:
Patent JP-2020512955-A (JP)
Title: パッキングシステム及びパッキングの方法
IPC: B65D73/00
Filed: 2018-04-24
Abstract: 複数の物品のためのパッキングシステム（３００）であって、第１のパッケージ（１０）と第２のパッケージ（１０’）パッケージとを含み、第１及び第２のパッケージの各々は、前方壁部（１２）と後方壁部（１３）とを含むハウジング（１１）と、ハウジング内に配設された物品（１００）であって、物品の少なくとも一部がハウジングの前方壁部から突出する物品と、を含み、後方壁部はくぼみ部分（１４）を含み、くぼみ部分の形状は、前方壁部から突出する物品の少なくとも一部の外形に対応し、第２のパッケージの前方壁部は第１のパッケージの後方壁部に隣接している、パッキングシステムが開示される。
Patent JP-2020516378-A (JP)
Title: 伸張可能な手当用品
IPC: A61F13/00
Filed: 2018-04-11
Abstract: 本発明は、ヒトの皮膚及び関節に対して改善された伸張性及び適合性を有する、包帯又はテープなどの手当用品に関する。
Patent JP-2020519992-A (JP)
Title: Ｌｅｄ追跡リングを用いたハンドコントローラ
IPC: A63F13/24
Filed: 2017-06-15
Abstract: ハンドコントローラは、長手方向に延びたハンドルを具備する。ハンドルは、ユーザの手により把持されるように成形および寸法設定されている。リングがハンドルの端部に取り付けられ、ハンドルがユーザの手により把持された場合にユーザの親指を囲む。リングは、長手方向に対して所定の角度をなす平面を画定する環状面と、湾曲外面とを有する。光源が湾曲外面に搭載され、ハンドコントローラの位置または向きを追跡するために撮像装置により取り込まれる光を放出するように構成されている。光は、湾曲外面と垂直な方向に放出される。【選択図】図１
Patent JP-2020511927-A (JP)
Title: マイクロプレート内の細胞材料をせん断するための超音波システム
IPC: H04R1/34
Filed: 2018-01-18
Abstract: 開示される実施形態は、例示的な圧電素子アレイアセンブリと、圧電素子アレイアセンブリを製造する方法と、細胞材料をせん断するためのシステムおよび方法とを含む。非限定的な例として与えると、例示的な圧電素子アレイアセンブリは、増幅された駆動パルスに応答して超音波エネルギーを生成するように構成される少なくとも１つの圧電素子を含む。レンズ層が、少なくとも１つの圧電素子に接合される。レンズ層は、少なくとも１つの圧電素子のうちの単一のものによって作成された超音波エネルギーをレンズ層と超音波連通して配置可能なマイクロプレートの複数のウェルに集束させるように構成される、その中に形成される複数のレンズを有し、複数のレンズのうちの２つ以上が、少なくとも１つの圧電素子のうちの単一のものの上にある。
Patent JP-2020523530-A (JP)
Title: 流体継手アセンブリー
IPC: F16L27/08
Filed: 2018-06-01
Abstract: 流体継手アセンブリーは、回転するコンポーネントと回転しないコンポーネントとの間に滑りシール界面を含み、それを通って流体導管が延びる。作動の最中に、流体導管を通して流体の流れが提供される。ハイドロサイクロンデバイスはサイクロンチャンバーを形成する本体を有し、該サイクロンチャンバーは、フィード開口部、ベース開口部および頂部開口部を有する。流体導管の上流部と下流部との間に流体導管に沿って、流れ圧縮器が配置される。フィード開口部は流体導管の上流部に流体的に接続され、かつ、頂部開口部は流体導管の下流部に流体的に接続される。ベース開口部は、滑りシール界面に隣接する出口を有する通路に流体的に接続される。【選択図】図１
Patent JP-2020522975-A (JP)
Title: 電子部品およびその製造方法
IPC: H02K11/33
Filed: 2018-05-30
Abstract: 本発明は、電気部品（１０）、特に自動車用の電気部品（１０）に関しており、この電気部品（１０）は、電気コンポーネント（１４）と、接触ストリップ（１８）を有する電子制御装置（１６）とを備え、制御装置（１６）と電気コンポーネント（１４）とが少なくとも一部領域でプラスチック（３２）によって射出成形されており、プラスチック（３２）は、電気コンポーネント（１４）と制御装置（１６）とを機械的に接続し、ソケット（２１）を接触ストリップ（１８）の周りに形成している。本発明はさらに、そのような電気部品を製造する方法に関する。
Patent JP-2020523578-A (JP)
Title: リレー駆動回路診断装置
IPC: H01M10/42
Filed: 2019-01-30
Abstract: 本発明によるリレー駆動回路診断装置は、前記第１スイッチ、前記第２スイッチ及び前記第３スイッチのそれぞれの一端に印加された第１測定電圧、第２測定電圧及び第３測定電圧を測定するセンシング部と、前記センシング部と動作可能に結合されたプロセッサとを含み、前記プロセッサは、前記第１スイッチ、前記第２スイッチ及び前記第３スイッチの動作状態を制御し、前記動作状態の制御によって診断回路が形成された状態で前記センシング部から測定された前記第１測定電圧、前記第２測定電圧及び前記第３測定電圧のうち一つ以上に基づいて、前記リレー駆動回路の故障を診断する。
Patent JP-2020525674-A (JP)
Title: 人工芝のインフィル混合物
IPC: E01C13/08
Filed: 2018-07-05
Abstract: 人工芝システムのためのコルクベースのインフィル混合物であって、支配的な量のコルク粒子と、粒子間に散在した多量の滑らかな硬質顆粒とを備える、コルクベースのインフィル混合物。
Patent JP-2020115344-A (JP)
Title: Autonomous shop tracking system
Inventor: MARIUS BUIBAS
IPC: G06N3/04
Filed: 2020-01-09
Abstract: To provide a system that analyzes a camera image to track a person in an autonomous shop, and determines a time when the tracked person takes a commodity in the shop in his or her hand or move the commodity.SOLUTION: The system may associate a position of a person with a surrounding effect volume region, and when the volume crosses a commodity storage area such as a shelf, starts to search a change in a commodity on the shelf. The system may determine a commodity taken in a hand from the shelf, placed on the shelf or moved to the shelf by a neural network for processing an image before and after an event on the shelf. Tracking the person may be performed by analyzing an image projected on a flat plane horizontal to a floor from a fisheye ceiling camera. The projected ceiling camera image may be analyzed by using the neural network trained to recognize a position of a shopper. An autonomous shop may include a module ceiling and shelf facility including a camera, an illumination device, a processor and a network.SELECTED DRAWING: Figure 63
Patent JP-2021108565-A (JP)
Title: Stack escaping device for robot work machine
Inventor: TAKAHASHI MASAKI
IPC: A01D34/64
Filed: 2020-01-09
Abstract: To provide a stack escaping device for a robot work machine in which a stack in a work area is determined, and when the stack is determined, the machine is operated to escape from the stack.SOLUTION: A robot work machine that travels in a work area by driving a drive wheel attached to a vehicle body by a motor, includes: a blade rotationally attached to a lower part of the vehicle body; and a power source that can drive the blade. It is to be determined whether the work machine is stacked or not (S100 to S106), and if determined as being stacked, at least one of the power source and the motor is driven to perform a stack escape operation (S108, S112, S116, S120, S126, S130).SELECTED DRAWING: Figure 10
Patent JP-2021111564-A (JP)
Title: Shield connector
Inventor: MAESO HIROYOSHI
IPC: H01R13/6581
Filed: 2020-01-15
Abstract: To provide a shield connector capable of preventing displacement of a dielectric body.SOLUTION: A shield connector includes: an inner conductor 15; a dielectric body 19 for housing the inner conductor 15 therein; and an outer conductor 18 surrounding the dielectric body 19. The dielectric body 19 has a stopper part 34 which abuts on the outer conductor 18 and stops the movement of the dielectric body 19 along the wall surface of the outer conductor 18. When the stopper part 34 abuts on the outer conductor 18, the dielectric body 19 can be prevented from being displaced from the outer conductor 18.SELECTED DRAWING: Figure 2
Patent JP-2021112980-A (JP)
Title: Learning device for vehicle
Inventor: YAMAMOTO YUSAKU
IPC: B60G7/00
Filed: 2020-01-17
Abstract: To learn the current vehicle height characteristics of a vehicle body.SOLUTION: A learning device for a vehicle includes: an acquisition unit for acquiring vehicle height information indicating the height of the vehicle body of the vehicle; and a learning unit for learning, on the basis of the vehicle height information acquired by the acquisition unit and action force vertically acting on the vehicle when the vehicle height information is acquired, the characteristics of a change in the vehicle height of the vehicle body with respect to the action force.SELECTED DRAWING: Figure 1
Patent JP-2021113749-A (JP)
Title: Surface inspection device, surface inspection method, manufacturing method of steel material, quality management method of steel material and manufacturing facility of steel material
Inventor: ONO HIROAKI
IPC: G01N21/892
Filed: 2020-01-20
Abstract: To provide a surface inspection device and surface inspection method which can accurately detect a linear surface defect that is long in the longitudinal direction of a steel material.SOLUTION: A surface inspection device according to the present invention comprises: an oblique line light source which emits linear oblique illumination light to an inspection object portion of a steel material; a line sensor which has a visual field in a direction in parallel with the extending direction of the linear oblique illumination light and captures an image of the inspection object portion by receiving reflection light of the oblique illumination light from the inspection object portion; correction means which corrects luminance unevenness of the reflection light in the extending direction of the image; and image processing means which detects a surface defect in the inspection object portion by using the image corrected by the correction means.SELECTED DRAWING: Figure 1
Patent JP-2021116454-A (JP)
Title: Martensitic stainless steel excellent in cold workability for high hardness and high corrosion resistance use, and manufacturing method thereof
Inventor: TAKANO KOJI
IPC: B22D11/00
Filed: 2020-01-27
Abstract: To provide martensitic stainless steel for high hardness with remarkably improved softening characteristics and high corrosion resistance use as a raw material of parts of a complicated shape subjected to cold working or cold forging, and an inexpensive manufacturing method thereof.SOLUTION: A softening material of martensitic stainless steel of high hardness and high corrosion resistance excellent in cold workability contains C: 0.15-0.70%, Si: 0.1-2.0%, Mn: 0.15-1.5%, S: less than 0.01%, P: 0.05% or less, Ni: 1.5% or less, Cr: 10.5-16.0%, Mo: 0.9-3.0%, N: 0.14% or less, Al: less than 0.008%, and O: 0.004-0.014% in mass%. where C+N/2: 0.14-0.70%, 10 or more of a carbonitride of 1 μm or more in 1600 μm2, average diameter of an oxide of 1-5 μm, and Hv hardness≤(60C+170) are satisfied.SELECTED DRAWING: None
Patent JP-2020126837-A (JP)
Title: Lead acid battery
Inventor: KAIDO Hiroya
IPC: H01M10/12
Filed: 2020-01-27
Abstract: To provide a lead acid battery expected to have a long life by suppressing stratification of an electrolyte when used in a partially charged state.SOLUTION: A lead acid battery includes: a cell chamber; and an electrode plate group housed in the cell chamber together with an electrolytic solution. The electrode plate group includes: negative electrode plates 1 and positive electrode plates that are alternately arranged; and a separator arranged between the negative electrode plates 1 and the positive electrode plates. A negative electrode mixture layer 31 is present on a surface of the negative electrode plate 1. A plurality of concave portions 4 are formed on a surface of a negative electrode mixture layer 31. A volume of the concave portion 4 is 0.05 mmor more and 0.20 mmor less. A total value of opening areas of the plurality of recesses 4 is 10% or more and 20% or less of an area of a surface of the negative electrode mixture layer 31.SELECTED DRAWING: Figure 2
Patent JP-2020144852-A (JP)
Title: Device and method for mixed training meta learning network
Inventor: YANG MING
IPC: G06N3/04
Filed: 2020-01-29
Abstract: To provide a mixed meta learning network training device and method.SOLUTION: A device includes a unit which obtains a loss of recommendation neural network and calculates generalization loss; calculates an inclination of a weight parameter of each recommendation neural network of the generalization loss; inputs an inclination to a first meta learning network and acquires update value of a weight parameter of each recommendation neural network; updates a weight parameter of the recommendation neural network on the basis of update value; trains the first meta learning network so that loss of the recommendation neural network becomes smaller; calculates first, second similarities between each recommendation in a past recommendation term set and each recommendation term in a new appearance recommendation term set; trains weight parameters of a fit-in layer and a second meta learning network so that similarity loss becomes smaller; and repeatedly performs the processing until a first repetition termination condition is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2021120510-A (JP)
Title: Bottom rail
Inventor: TAKAHASHI TAKUMI
IPC: E06B9/17
Filed: 2020-01-30
Abstract: To enable a shutter to be manually opened and closed in a case of a power outage, without causing disfigurement.SOLUTION: A bottom rail 5 is integrally formed by a flat part 51 and a vertical part 50 standing up from the flat part 51. The vertical part 50 is integrally formed by an upper portion 50A and a lower portion 50B. The upper portion 50A comprises a connecting piece 504 to be connected to a lower end of a lowermost slat 4, an outdoor-side vertical surface 500 forming an outdoor-side width surface, and an under surface 503. An outdoor-side width surface of the lower portion 50B comprises a concave curve surface 508. A lower end of the concave curve surface 508 is integrally formed with an upper surface 5100 on an outdoor side of the flat part 51. The under surface 503 of the upper portion 50A and an outdoor-side width surface of the lower portion 50B form a concave part 6 facing an outdoor side. The concave curve surface 508 forms a finger-guiding surface, and the under surface 503 forms a finger-hooked part.SELECTED DRAWING: Figure 5
Patent JP-2020074325-A (JP)
Title: Operation unit and electronic apparatus including the same
Inventor: NAKAMURA YASUSHI
IPC: H01H13/02
Filed: 2020-02-03
Abstract: To make it possible to improve operability.SOLUTION: A sheet conveying device (10) includes an operation unit 18, and the operation unit 18 is provided with a touch panel display 50, a home key 52, and a power-saving key 54. The power-saving key includes a display part (54a) that has a first display part 540 having transmissivity and a dark color on its surface, and a second display part 542 having no or almost no transmissivity and formed of two layers of printed materials (542a, 542b). At a front side of the second display part, a figure showing the power-saving key is printed with silver ink (542a), and at a back side, a figure showing the power-saving key is printed with black ink (542b). In a normal state, when backlight is turned on, the surface of the first display part is bright, and a surface of the second display part is darker than a surface of the first display part. On the other hand, in a power-saving state, when a light guide plate does not emit light, the surface of the first display part is dark, and the surface of the second display part is brighter than the surface of the first display part. Thus, the presence of a position of the power-saving key is visibly notified.SELECTED DRAWING: Figure 7
Patent JP-2020073734-A (JP)
Title: Method of manufacturing sputtering target, sputtering target, and method of manufacturing component
Inventor: KOMATSU TORU
IPC: C23C14/14
Filed: 2020-02-05
Abstract: To reduce manufacturing cost of a sputtering target and reduce an impurity concentration of the manufactured sputtering target.SOLUTION: A method of manufacturing a sputtering target includes the steps of carrying out surface treatment on at least one of a used sputtering target and scrap material, melting the at least one of the used sputtering target and scrap material after the surface treatment and producing an ingot, and manufacturing a sputtering target by forging, rolling, heat-treating, and machining the ingot.SELECTED DRAWING: Figure 1
Patent JP-2021124175-A (JP)
Title: Waterproof member and waterproof structure
Inventor: TOGO Tetsuya
IPC: H05K5/02
Filed: 2020-02-06
Abstract: To provide a waterproof member capable of ensuring dust-proofness while suppressing flooding by preventing a mounting object of the waterproof member from being damaged, and a waterproof structure.SOLUTION: A waterproof member 10 which is held between a front side housing 17 and a back side housing 18 for water-proofing between the front side housing 17 and the back side housing 18 comprises: a rigid base material 12; a soft abutment member 13 which is provided on a front side face 12a of the rigid base material 12 and brought into press-contact with the front side housing 17; a first adhesive layer 14 provided on a rear side face 12b of the rigid base material 12 which is an opposite side to the front side face 12a; a second adhesive layer 16 which is adhered to the back side housing 18; and a dustproof sheet 15 which is provided between the first adhesive layer 14 and the second adhesive layer 16 and has a dustproof function. The waterproof member 10 comprises the soft abutment member 13, thereby preventing damage of a first member 17 which is a mounting object of the waterproof member 10, comprises the second adhesive layer 16, thereby suppressing flooding, and comprises the dustproof sheet 15, thereby ensuring dust-proofness.SELECTED DRAWING: Figure 2
Patent JP-2021125844-A (JP)
Title: Tunable filtering array antenna
Inventor: OHIRA MASANORI
IPC: H01Q21/06
Filed: 2020-02-07
Abstract: To solve the problem in which it has been desired to have a frequency selection function as a bandpass filter, a variable frequency function as a tunable filter and tunable antenna, and a beam forming function as an array antenna, with no change in passband and little return loss.SOLUTION: A tunable filtering array antenna is composed of a plurality of element antennas and an entire feed distribution circuit to achieve a filter function with a variable passband frequency. The element antennas are connected with varactor diodes that control an operating frequency, and the feed distribution circuit is formed by connecting multiple stage resonators.SELECTED DRAWING: Figure 1
Patent JP-2021128256-A (JP)
Title: Liquid crystal display
Inventor: NAKAGAWA TERUHISA
IPC: G02F1/1345
Filed: 2020-02-13
Abstract: To easily reduce color irregularities.SOLUTION: A liquid crystal display 100 comprises signal lines 11, scan lines 12, and leader lines 13. The leader lines 13 have a length in a first direction D1 and are electrically connected with the scan lines 12 to transmit scan signals to the scan lines 12. The signal lines 11 and the leader lines 13 are arranged to be overlapped with each other in a direction intersecting with a display surface 10. In the signal line 11 and the leader line 13 on both sides across a specific sub-pixel P10 in a second direction D2, an end facing the specific sub-pixel P10 of one line facing the display surface 10 of the signal line 11 and the leader line 13 is closer to the specific sub-pixel P10 than an end facing the specific sub-pixel P10 of the other line.SELECTED DRAWING: Figure 1
Patent JP-2021129648-A (JP)
Title: Medical signal processing device, cap member, and medical signal processing method
Inventor: KOJIMA KOJI
IPC: A61B1/00
Filed: 2020-02-18
Abstract: To suppress variations in brightness of a fluorescent image with respect to brightness of a white light image.SOLUTION: A medical signal processing device includes: an acquisition unit for acquiring a first image signal obtained by irradiating a subject with a first light of a wavelength band including a visible light, and a second image signal obtained by irradiating the subject with a second light for exciting a fluorescent material that the subject has; a detection unit for detecting a signal level of the visible light included in the first image signal, and a signal level of fluorescence included in the second image signal respectively; and a calculation unit for calculating a correction coefficient for correcting the signal level of the fluorescence by using a result of the detection by the detection unit.SELECTED DRAWING: Figure 2
Patent JP-2021131633-A (JP)
Title: Steel structure model transformation device and steel structure model transformation program
Inventor: OKUMURA TORU
IPC: G06F30/13
Filed: 2020-02-18
Abstract: To provide a structure model transformation device and a structure model transformation program which allow detailed simulation with a shell model by transformation to the shell model considering an entire construction of a steel structure.SOLUTION: The steel structure model transformation device comprises model construction means which, on the basis of a beam model of a defined entire construction including a member constituting a steel structure, beam elements obtained by dividing the member into a plurality of parts, nodal points of the beam elements, and cross sections at positions of the nodal points, linearly interpolates the cross sections in an axial direction of the member to construct a plate surface of the member and thereby generates a shell model of the entire construction which has shell elements substituted for the arbitrary designated member.SELECTED DRAWING: Figure 14
Patent JP-2021129850-A (JP)
Title: Method for manufacturing buckwheat chaff subjected to insecticide and egg killing by heat
Inventor: MATSUURA SHOICHI
IPC: A01M1/22
Filed: 2020-02-20
Abstract: To provide a method for manufacturing buckwheat chaff subjected to insecticide and egg killing by heat in which a manufacturing time can be shortened, and insects and eggs deposited by the insects adhering to the buckwheat chaff can reliably be exterminated without increasing a manufacturing cost.SOLUTION: A method has the steps of: sorting buckwheat chaff, the buckwheat chaff obtained by threshing buckwheat seeds, from the remaining buckwheat seeds and refuse such as dust using a sieve sorting machine 1; conveying the buckwheat chaff supplied by a belt conveyor 2a to a microwave irradiation chamber 2b; and applying microwave to the buckwheat chaff in the microwave irradiation chamber 2b, and heating it. In the step of applying the microwave, hot air of 80°C or more is supplied into the microwave irradiation chamber 2b.SELECTED DRAWING: Figure 1
Patent JP-2021131370-A (JP)
Title: Hub fixing tool
Inventor: ONO YASUJI
IPC: G01M17/007
Filed: 2020-02-21
Abstract: To fix a hub to a hub fixation unit while preventing the hub from being influenced by the rigidity of the hub fixation unit of an evaluation testing machine.SOLUTION: A hub fixing tool 1 includes: a hub side jig 10 to which a hub 2 is fixed; a testing machine side jig 30 fixed to a hub fixation unit 113 of an evaluation testing machine 100; a plurality of color members 20 between the hub side jig 10 and the testing machine side jig 30, the color members separating the hub side jig 10 from the testing machine side jig 30; and a fixing bolt 40 for fastening the hub side jig 10 and the testing machine side jig 30 to each other with the color members 20.SELECTED DRAWING: Figure 3
Patent JP-2021134699-A (JP)
Title: Fuel selector valve
Inventor: GOTO HIROSHI
IPC: F16K5/04
Filed: 2020-02-26
Abstract: To suppress a rise of rotation torque at an operation, the generation of noise and the wear of a rubber sheet while securing seal performance by using the rubber sheet.SOLUTION: A fuel selector valve comprises a body, a valve and a rubber sheet, and a valve hole of the valve makes an inlet communication hole and an outlet communication hole communicate with each other, and blocks the communication, thus switching a flow of fuel. An inlet fuel spread groove and an outlet fuel spread groove are formed at a periphery of an opening part of the valve hole. Depths of the grooves are shallow so that the rubber sheet is not fit therein. Also, end parts of the grooves in an axial direction are formed into tapered shapes, and the rubber sheet hardly bites therein even if the valve turns. Since the grooves are formed by planarly notching the valve in a peripheral direction, the grooves and an external periphery of the valve are connected to each other at an obtuse angle, and the rubber sheet also hardly bites therein. Then, the fuel flows into a clearance between the valve and the rubber sheet from the grooves, a liquid film is thereby formed, and a rise of rotation torque at a turn of the valve, the generation of noise and the wear of the rubber sheet are suppressed.SELECTED DRAWING: Figure 1
Patent JP-2021132601-A (JP)
Title: Lipid production control factor for oleaginous yeast
Inventor: TAKAKU HIROAKI
IPC: C12P7/64
Filed: 2020-02-28
Abstract: To provide a lipid production control factor in yeast.SOLUTION: The present disclosure provides a yeast 115694 gene, yeast 4888 gene, and yeast 45559 gene as lipid production control factors.SELECTED DRAWING: None
Patent JP-2021137127-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: AYATSUKA YUJI
IPC: G16H10/40
Filed: 2020-03-02
Abstract: To provide an information processing device, an information processing method, and an information processing program capable of specifying a tooth number on the basis of an image.SOLUTION: An information processing device 1 includes: a first acquisition unit 12 for acquiring a first learning model generated by learning a first image in which a subject in which a plurality of objects are arranged is recorded and markings for the objects for grouping the plurality of objects; a second acquisition unit 13 for acquiring a second image in which a plurality of objects as a subject are recorded; a classification unit 14 for grouping the plurality of objects recorded in the second image on the basis of a first learning model acquired by the first acquisition unit and the second image acquired by the second acquisition unit, and giving markings to the respective objects of each group; a numbering unit 15 for executing numbering by group based on a predetermined criterion for the plurality of objects grouped by the classification unit; and an output unit for outputting a third image in which the objects numbered by the numbering unit are recorded.SELECTED DRAWING: Figure 2