baber/WOPTO huggingface dataset:
Patent JP-2021522487-A (JP)
Title: 空気サンプルの自動分析をするためのシステムおよび方法
IPC: G06T7/60
Filed: 2019-04-24
Abstract: アスベスト繊維、合成鉱物繊維、花粉又はカビ粒子などの空気中の吸入性粒子をサンプリングする空気品質監視装置から得たフィルターの自動分析のためのシステム及び方法である。このシステムは、複数のサンプル位置で画像をキャプチャする。各サンプル位置で少なくとも１つの拡大位相差画像が取得される。次にコンピュータビジョン法で自動品質評価が実行され、１つ以上の品質基準が評価される。評価が不合格になると、サンプル位置がその後の分析で無視されるか、全体的な品質が悪い場合はフィルタースライド全体が拒絶される。品質評価は、フィルター上でキャプチャされた一連の低倍率画像での全体的フィルター品質評価と、フィルター上の個々のサンプル位置でキャプチャされた高倍率画像での視野または目盛レベルの品質評価の２段階で実行される。次に品質評価に合格した画像をコンピュータビジョン法で分析し吸入性粒子の数を特定してカウントする。 【選択図】図１Ａ
Patent JP-2021520072-A (JP)
Title: 発光装置、これを備えた表示装置、及びその製造方法
IPC: H01L33/62
Filed: 2018-09-27
Abstract: 発光装置は、複数の単位発光領域を含む基板と、上記基板上に順に設けられた第１〜第４絶縁層と、を含んでもよい。各単位発光領域は、第１絶縁層上に設けられ、長さ方向に第１端部と第２端部を有する少なくとも１つ以上の発光素子と、基板上に設けられ、一定の間隔で離隔された第１及び第２バンクと、第１バンク上に設けられた第１電極及び第２バンク上に設けられた第２電極と、第１電極上に設けられ、第１電極と発光素子の第１端部を接続する第１コンタクト電極と、第２電極上に設けられ、第２電極と発光素子の第２端部を接続する第２コンタクト電極と、第１絶縁層と第１コンタクト電極の間に設けられ、平面視において、第１及び第２電極を取り囲む導電パターンと、を含んでもよい。【選択図】図４
Patent JP-2021521307-A (JP)
Title: ポリアリーレンスルフィドの製造方法
IPC: C08G75/0259
Filed: 2019-07-03
Abstract: 本発明は、ポリアリーレンスルフィドの製造方法に関し、硫黄化合物に対するジハロゲン化芳香族化合物の当量比を所定の範囲で用い、脱水反応と重合工程を全て最適条件下で行うことによって、既存に比べて同等以上の物性を有するポリアリーレンスルフィドを高い重合収率で製造することができる。
Patent JP-2021523365-A (JP)
Title: 腎線維症を検出するための組成物および方法
IPC: C12M1/34
Filed: 2019-05-10
Abstract: 腎線維症と関連するタンパク質を検出するための組成物および方法を開示する。このようなバイオマーカーは、腎線維症に対する感受性が強い個体自身のライフスタイルを管理し、疾患の更なる進行を遅らせることを可能にするのに有用であり得る。このようなバイオマーカーは、トランスフォーミング増殖因子ベータ１（ＴＧＦＢ１）、メタロペプチダーゼ２（ＭＭＰ２）、ウロモデュリン（ＵＭＯＤ）、ＳＭＡＤファミリーメンバー２（ＳＭＡＤ２）、またはＳＭＡＤファミリーメンバー７（ＳＭＡＤ７）のうちの少なくとも１つを含み得る。
Patent JP-2021528123-A (JP)
Title: ベッドまたはシーティング構成体のための硬度制御装置
IPC: A47C23/18
Filed: 2019-06-25
Abstract: ベッド構成体またはシーティング構成体における使用のための硬度制御装置が開示される。本装置は、２つの対向する側面を有する剛性フレームと、２つの対向する側面の間に延びる少なくとも１つの非弾性可撓性細長要素を含む。非弾性可撓性細長要素の各端部は、対向する側面のうちの一方に直接的または間接的に接続され、端部のうちの少なくとも１つは、弾性可撓性細長要素を介して間接的に接続される。複数の細長スプリングは、平坦または湾曲面で提供され、またそのように延び、各細長スプリングの端部が、２つの分離された連結部において少なくとも１つの非弾性可撓性細長要素のうちの１つに装着される。引込デバイスは、２つの分離された連結部の間の非弾性可撓性細長要素を締め付けたり緩めたりするように配置される、それにより、各非弾性可撓性細長要素の２つの分離された連結部の間の距離を調節し、それにより細長スプリングの湾曲および高さを制御する。
Patent JP-2021525724-A (JP)
Title: プロドラッグおよび複合体に使用する修飾自己切断部分ならびにその使用方法および製造方法
IPC: A61K31/4353
Filed: 2019-05-28
Abstract: 式(I)で示される化合物は、抗体-薬物複合体を製造するために用いられ得る。このように製造された複合体は、ヒトおよびマウス血清の両方で安定であり、マウスモデルを用いた前臨床研究を行うことが可能である。
Patent JP-2021528127-A (JP)
Title: 生物医学的用途のための光重合生分解性コポリマー配合物
IPC: A61L27/56
Filed: 2019-06-06
Abstract: 本出願は、生分解性医療用途の製造のための生分解性ベースのポリマーに関する。バイオベース材料は、グリシジルメタクリレートで修飾されたデキストランと、２−イソシアナトエチルメタクリレートで修飾されたポリ（ε−カプロラクトン）とによって構成されるコポリマーを含み、これらは、種々の配合物で組み合わされ、多様な用途のための生物医学的デバイスとして使用され得る膜、３−Ｄ足場、および中空チューブを製造するために使用される。このような用途は、とりわけ、ドラッグデリバリーシステム、組織工学の足場、末梢神経の修復および再生に関する。
Patent JP-2021530163-A (JP)
Title: 分散型台帳に関連するトランザクションのオフチェーン交換のためのコンピュータにより実施されるシステム及び方法
IPC: G06Q20/40
Filed: 2019-07-03
Abstract: 本願明細書は、ユーザにより生成されたトランザクションのＩＰアドレスとトランザクションの中の該ユーザのブロックチェーンアドレスとの間のリンクを不明瞭にするために、ブロックチェーンネットワーク上で拡散する前に、複数のブロックチェーンユーザが彼らのトランザクションを交換することを可能にするシステム及び方法を記載する。システム及び方法は、トランザクションをオフチェーンで直接交換するための技術的ソリューションを提供する。方法における参加者は、デポジットを生成すること、及び返金及び補償方式が自動的に実施される方法が参加者間で交換されるトランザクションのブロックチェーンにおける承認に依存するように、彼らのトランザクションを変更することに合意し、従って、セキュリティを向上すると共に匿名性を提供する。当該方法は、任意の数（ｎ＞２）の参加者についてスケーリングされる。
Patent JP-2021062627-A (JP)
Title: tank
Inventor: SHIRANO TAICHI
IPC: B41J2/175
Filed: 2021-01-06
Abstract: To provide a tank capable of reducing an ink leak amount.SOLUTION: A housing 140 of a tank 100 comprises: a front wall 101; a rear wall 110; a first ink chamber 131 and a second ink chamber 132 for storing ink; an air communicating passage 171 and 172 for opening the first ink chamber 131 and the second ink chamber 132 to the air; an opening 145 for communicating the first ink chamber 131 and the second ink chamber 132; and an opening 149 for communicating the second ink chamber 132 and the outside of the ink tank 100. When the least amount of the ink is stored in an ink chamber 111, at an attitudes with the front wall 101 constituting an upper part of the ink tank 100, and the rear wall 110 constituting a lower part of the ink tank 100, an opening 149 is positioned above a liquid surface of the least amount of the ink.SELECTED DRAWING: Figure 6
Patent JP-2022110418-A (JP)
Title: Electronic device and liquid crystal display control method
Inventor: NAKANO SEIYA
IPC: G09G3/36
Filed: 2021-01-18
Abstract: To provide an electronic device capable of preventing a user from having an impression that image updating tends to be slow.SOLUTION: A gas detection device (electronic device) 100 provided herein comprises a liquid crystal display unit 35 configured to be updated row by row, and a control unit 30 for controlling display of the liquid crystal display unit 35. The control unit 30 is configured to provide control to update an image for each area A of the liquid crystal display unit 35 divided into multiple areas A.SELECTED DRAWING: Figure 5
Patent JP-2021054413-A (JP)
Title: Information processing system
Inventor: KANEDA KENYA
IPC: B64F1/36
Filed: 2021-01-18
Abstract: To provide communication of a small unmanned aircraft, a control device and a method for them.SOLUTION: A movable body control system includes a drone 2, an information processing device, and a string-like member. The string-like member is a member of a string shape and is connected to the drone 2. The information processing device acquires information including at least one of the direction and the magnitude of the tension of the string-like member as tension information. The information processing device executes control over the movement of the drone 2 on the basis of the acquired tension information. The information processing device also controls autonomous movement of the drone 2, and executes the control over the movement of the drone 2 by making the control of the autonomous movement different on the basis of the acquired tension information.SELECTED DRAWING: Figure 2
Patent JP-2022110955-A (JP)
Title: Vehicular side airbag device
Inventor: HAYASHI SHIGEKI
IPC: B60R21/207
Filed: 2021-01-19
Abstract: To provide a vehicular side airbag device that can obtain a restraining stroke in a seat width direction while early restraining the head or the waist of an occupant with high restraining force at the time of side collision.SOLUTION: A vehicular side airbag device 10 comprises a bag main body 12, which is stored inside a vehicular seat 14, and receives supply of gas from an inflator 42 to be inflated and expanded beside an occupant P when a side collision is predicted or detected. The bag main body 12 comprises: an upper chamber 12A that covers a side of a head H of the occupant in an inflated and expanded state; and a lower chamber 12B that covers a side of a waist L of the occupant. Further, a slit 30 that separates the lower chamber 12B frontward and backward in a longitudinal direction of the seat is formed in the bag main body 12, where a front part 12B1 and a back part 12B2 of the separated lower chamber 12B are slid and at least portions thereof are sewn overlappingly in a width direction of the seat.SELECTED DRAWING: Figure 1
Patent JP-2022112212-A (JP)
Title: Autonomous movement system, autonomous movement method, and autonomous movement program
Inventor: TAIRA TETSUYA
IPC: G05D1/02
Filed: 2021-01-21
Abstract: To provide an autonomous movement system capable of easily returning even when position information is lost, an autonomous movement method, and an autonomous movement program.SOLUTION: An autonomous movement system autonomously moves in a facility 900 using position information. When the position information is lost due to actuation of a forced stop switch which stops autonomous movement of the autonomous movement system, actuation of the forced stop switch is canceled. When it returns autonomous movement, the autonomous movement system acquires position information from a facility camera 400 which captures the autonomous movement system in the facility 900 or from another autonomous movement system which detects the autonomous movement system.SELECTED DRAWING: Figure 1
Patent JP-2021122733-A (JP)
Title: Radiation imaging system including portable x-ray image detector and diffusion prevention grid
Inventor: FARID BETRAOUI
IPC: A61B6/00
Filed: 2021-01-22
Abstract: To provide a radiation imaging system including a portable X-ray image detector and a diffusion prevention grid.SOLUTION: A radiation imaging system (1) comprises: a portable X-ray image detector (2); and a diffusion prevention grid (3) which has a support body (4) storing a portable detector (2). The portable detector (2) includes a short-range radio communication module (5). The diffusion prevention grid (3) includes a short-range radio communication tag (6) provided with a memory (7) including data that expresses the diffusion prevention grid (3). The portable detector is configured to locally determine whether or not the diffusion prevention grid (3) and the portable detector (2) match from the data expressing the diffusion prevention grid (3) supplied to the short-range radio communication module (5) with the tag (6).SELECTED DRAWING: Figure 1
Patent JP-2022116904-A (JP)
Title: clutch unit
Inventor: MIKASA KUNIHIRO
IPC: F16D41/10
Filed: 2021-01-29
Abstract: To provide a clutch unit with small sliding resistance between an operation bracket and a housing.SOLUTION: A clutch unit 100 has an operation lever 21, an operation member 22, an input side clutch 50, an output side clutch 60, and a bottomed cylindrical housing 11. The input side clutch 50 has an input side inner ring member 51 and an operation bracket 54. The operation bracket 54 has an engaging portion 54b that engages with the input side inner ring member 51, an opposing portion 54b that opposes a bottom surface 11a of the housing 11 at an interval, a fastening portion 54c that penetrates a through-hole 11h provided on the bottom surface 11a of the housing 11 and is fastened with the operation member 22, and a sliding portion 54e that extends from the opposing portion 54d toward the bottom surface 11a of the housing 11 and slides with the bottom surface of the housing 11.SELECTED DRAWING: Figure 7
Patent JP-2022120517-A (JP)
Title: Acoustic device and acoustic control method
Inventor: YAMAMOTO MASAMI
IPC: G10K11/178
Filed: 2021-02-05
Abstract: To efficiently reduce noise such as a vibration sound occurring in accordance with a motion during user's exercise such as jogging, and prevent degradation of the sound quality of a sound acoustically output.SOLUTION: An acoustic device includes: a sound emitting unit that is attached to a user who is exercising, and acoustically outputs a sound signal; at least one sensor that periodically detects acceleration in three directions including a forward-backward direction, a left-right direction, and an up-down direction of the user; a vibration sound peak detection unit that detects peaks of vibration sounds, based on movements of the user when the detected values of acceleration in each of the forward-backward direction, the left-right direction, and the up-down direction satisfy prescribed conditions; and a signal processing unit that determines whether or not time intervals at which the peaks of the vibration sounds are detected are periodic. If it is determined that the time intervals at which the peaks of the vibration sounds are detected are periodic, the signal processing unit sets, on the basis of the peaks of the vibration sounds, the gain of a cancel signal suppressed from a sound signal acoustically output from the sound emitting unit.SELECTED DRAWING: Figure 4
Patent JP-2022120899-A (JP)
Title: Spray nozzle, coating device and method for manufacturing member with coating film
Inventor: SAKASHITA RYUTA
IPC: B05D3/04
Filed: 2021-02-08
Abstract: To improve coating film thickness uniformity of a spray nozzle.SOLUTION: A spray nozzle includes a plurality of coating liquid discharge ports arranged in a width direction, and a pair of air discharge ports arranged so as to sandwich the coating liquid discharge ports, and further has outside air lead-in channels and outside air shielding walls, wherein the pair of outside air lead-in channels are arranged so as to sandwich the coating liquid discharge ports and the one air discharge port by each outside air lead-in port, and the pair of outside air shielding walls surround the coating liquid discharge ports and the pair of air discharge ports together with the outside air lead-in ports.SELECTED DRAWING: Figure 1
Patent JP-2021092804-A (JP)
Title: Virtual-image generation element and heads-up display
Inventor: YANAGISAWA TAKAMARO
IPC: G02B27/01
Filed: 2021-02-15
Abstract: To provide a virtual image generating element or the like capable of allowing a user to visually recognize a virtual image appropriately.SOLUTION: A virtual image generation element is, for example, a combiner, and includes a first optical element and a second optical element. On the first optical element, circularly polarized image light is incident. On the second optical element which has a circular dichroism, the image light having passed through the first optical element is incident. A surface of the first optical element is inclined with respect to a surface of the second optical element. The second optical element reflects the image light having passed through the first optical element and thereafter transmits light in which the image light reflected by the first optical element is further reflected.SELECTED DRAWING: Figure 4
Patent JP-2022125610-A (JP)
Title: Flexible display panel and method for manufacturing flexible display panel
Inventor: NODA MAKOTO
IPC: G09F9/30
Filed: 2021-02-17
Abstract: To provide a flexible display panel which can suppress a carbide from remaining on a cut end face when laser cutting is performed.SOLUTION: A flexible display panel 1 includes a display part 60 for display, and a terminal part 50 of a circumference of the display part 60. Each of the display part 60 and the terminal part 50 includes a flexible board 10 which has a first main surface 10a and a second main surface 10b opposite to the first main surface 10a and contains a resin, and a wiring layer 20 formed on the first main surface 10a of the flexible board 10. The terminal part 50 has an inclined surface 51 which is inclined to the display part 60 side toward the first main surface 10a side from the second main surface 10b side, and a width L of the inclined surface 51 in plan view of the flexible display panel 1 is 13.1 μm or more.SELECTED DRAWING: Figure 1
Patent JP-2022126927-A (JP)
Title: Fluid circuit of air cylinder
Inventor: SHINJO NAOKI
IPC: F15B11/06
Filed: 2021-02-19
Abstract: To provide a fluid circuit of an air cylinder capable of sufficiently suppressing a temperature rise of the air cylinder even if the air cylinder supplying/discharging air through a throttle is used at high speed and high frequency.SOLUTION: In a fluid circuit of an air cylinder 10 connected to a switch valve 28 attached with exhaust ports 30A and 30B, a head side pressure chamber 22 is connected to the switch valve by first piping 26A, and a rod side pressure chamber 24 is connected to the switch valve by second piping 26B. A first throttle 32A is arranged near a connection place between the first piping and the switch valve or a first output port of the switch valve, and a second throttle 32B is arranged near a connection plate between the second piping and the switch valve or a second output port of the switch valve.SELECTED DRAWING: Figure 1
Patent JP-2022129429-A (JP)
Title: Movement device
Inventor: KOISHI AKIRA
IPC: B21C47/00
Filed: 2021-02-25
Abstract: To provide a movement device which is movable even to an irregular object surface and can secure sufficient movement even when the entire device has a certain weight, and which excels in handling.SOLUTION: A device system A that includes a movement device 1 which is an example of a movement device, comprises a movement device 1, an automatic tracking device 2, and a PC terminal 3. The movement device 1 also includes two rope winding devices 4. The movement device 1 moves on a target surface by winding and unwinding two ropes R by the two rope winding devices 4. Furthermore, the movement device 1 includes a control device 5, a prism 6, a striking device 7, and an acoustic sensor 8.SELECTED DRAWING: Figure 1
Patent JP-2021174530-A (JP)
Title: Video frame processing method and device, electronic equipment, storage medium, and computer program
Inventor: LIN TIANWEI
IPC: G06T7/254
Filed: 2021-02-25
Abstract: To provide a video frame processing method, a processing device, electronic equipment, a storage medium, and a computer program.SOLUTION: A video frame processing method includes converting a feature map of a preceding frame by using an optical flow generated based on the preceding frame and a following frame that are adjacent to each other, and acquiring a converted feature map, determining the weight of the converted feature map based on an error of the optical flow, and acquiring a fused feature map based on feature weighting results of the converted feature map and a feature map of the subsequent frame, and updating the feature map of the subsequent frame to the fused feature map.EFFECT: By utilizing conversion results of the optical flow of the preceding frame, the position offset of objects between the adjacent video frames can be eliminated, and the screen blur between the adjacent video frames can be effectively avoided after image processing.SELECTED DRAWING: Figure 2
Patent JP-2022129807-A (JP)
Title: Method for patterning raped-off wall surface
Inventor: MIYAGI TAKASHI
IPC: E04F13/02
Filed: 2021-02-25
Abstract: To provide a method for patterning a scraped-off wall surface that can form sharp uneven patterns and does not allow a residue of topcoat material created by scraping to adhere to formed recesses.SOLUTION: A method for patterning a scraped-off wall surface includes the steps of: attaching a patterning member 40a with a release portion 42 laminated on an adhesive portion 41 to a surface of a wall substrate 10; applying a top coating material 30 to the wall substrate 10; scraping off exposed surfaces of the top coating material 30 and the release portion 42 when a coating film of the top coating material 30 is in a semi-cured state; and removing the patterning member 40a.SELECTED DRAWING: Figure 1
Patent JP-2021138691-A (JP)
Title: Peptide hydrogen peroxide addition product and production method thereof
Inventor: YAMADA YUSUKE
IPC: C07K5/08
Filed: 2021-02-26
Abstract: To provide a peptide-hydrogen peroxide addition product capable of stably holding hydrogen peroxide, and a production method thereof.SOLUTION: A peptide-hydrogen peroxide addition product 10 comprises peptide 11, and hydrogen peroxide 12 added to the peptide 11. A production method of the peptide-hydrogen peroxide addition product 10 comprises: a solution preparation step; and a crystallization step. The solution preparation step prepares a solution including peptide 11, hydrogen peroxide 12, and a solvent. In the crystallization step, by cooling the solution acquired in the solution preparation step, the peptide 11 to which the hydrogen peroxide 12 is added, is crystallized.SELECTED DRAWING: Figure 1
Patent JP-2022131873-A (JP)
Title: Optical waveguide element and optical modulation device using the same, and optical transmission device
Inventor: KUGIMOTO ARINORI
IPC: G02B6/122
Filed: 2021-02-26
Abstract: To provide an optical waveguide element including spot size converting means that does not complicate a manufacturing process and suppresses optical insertion loss.SOLUTION: An optical waveguide element includes: an optical waveguide substrate (4) that has a rib type optical waveguide 10 formed of a material having an electro-optical effect; and, at a position at which an input end or an output end of the rib type optical waveguide 10 is formed, spot size converting means that changes a mode field diameter of a lightwave propagating through the optical waveguide, where the spot size converting means comprises: a first constitution layer that is connected to the rib type optical waveguide 10 and is provided with a tapered portion 11 enlarging a width of the optical waveguide; a second constitution layer (2) that is stacked on the first constitution layer and has a narrower width than a width of the first constitution layer; and a third constitution layer (3) that is disposed so as to cover the second constitution layer except a part of the second constitution layer proximate to the rib type optical waveguide and has a wider width than a width of the second constitution layer.SELECTED DRAWING: Figure 1
Patent JP-2022133766-A (JP)
Title: Abnormal Behavior Notification Device, Abnormal Behavior Notification System, Abnormal Behavior Notification Method, and Program
Inventor: ISHIKAWA MARIE
IPC: G08B25/00
Filed: 2021-03-02
Abstract: To provide an abnormal behavior notification device capable of notifying a user of an alert in a case where a detection target desired to watch by the user performs an abnormal behavior different from usual one, an abnormal behavior notification system, an abnormal behavior notification method, and a program.SOLUTION: A server 200 comprises: a registration unit 210b which registers identification information for identifying a detection target in a storage unit 230; a detection target determination unit 210c which determines whether or not the detection target is represented in an image capturing a road surface or the periphery thereof on the basis of the identification information; an abnormal behavior determination unit 210e which determines whether or not the detection target performs an abnormal behavior different from usual one in a case where the detection target is represented in the image; and an alert transmission unit 210f which transmits an alert in a case where the detection target performs the abnormal behavior.SELECTED DRAWING: Figure 4
Patent JP-2022134360-A (JP)
Title: Holder for temperature adjustment of infrared sensor
Inventor: HISHINUMA KUNIYUKI
IPC: G01J5/061
Filed: 2021-03-03
Abstract: To provide a holder for temperature adjustment of an infrared sensor, that is capable of highly accurately and stably controlling the environmental temperature of an infrared sensor using temperature adjusting air.SOLUTION: Provided is a holder 10 which accommodates an infrared sensor 1 in order to adjust a temperature of the infrared sensor 1, in controlling an environmental temperature of the infrared sensor 1 using temperature adjusting air 200. The infrared sensor 1 comprises: a lens 2 for receiving infrared rays radiated from a temperature measuring object 100; and a lens-barrel 3 for supporting the lens 2. The holder is provided with a wall part 12 which forms a ventilation surface 13 of the temperature adjusting air 200 at a position above the lens-barrel 3, and has an opening that is larger than an outer shape of the lens-barrel 3 at the ventilation surface 13, and further, forms a space S leading the temperature adjusting air 200 to the periphery of the lens-barrel 3.SELECTED DRAWING: Figure 1
Patent JP-2022139174-A (JP)
Title: Apparatus, method, and program for classifying defects
Inventor: HIRAI RYUSUKE
IPC: G06T7/00
Filed: 2021-03-11
Abstract: To provide an apparatus for classifying defects allowed to support a highly accurate defect inspection.SOLUTION: An apparatus for classifying defects in the present embodiment includes a first acquiring section, a second acquiring section, a converting section, a calculating section, a detecting section, and a classifying section. The first acquiring section acquires a first design image that is an image based on design data prepared by design software and is related to a first inspection object. The second acquiring section acquires a first photographic image obtained by photographing the first inspection object generated based on the design data. The converting section converts the first design image into a reference image represented using a second photographic image obtained by photographing a defect-free second inspection object. The calculating section calculates a reliability of the reference image. The detecting section detects a defect on the first inspection object by comparing the reference image with the first photographic image. The classifying section classifies the defect based on the reliability.SELECTED DRAWING: Figure 1