baber/WOPTO huggingface dataset:
Patent JP-2020516188-A (JP)
Title: 顔画像重複削除方法及び装置、電子機器、記憶媒体、プログラム
IPC: H04N5/76
Filed: 2018-07-20
Abstract: 本願の実施形態は、取得された複数の第１の顔画像に対してフィルタリング操作を実行し、画像品質が第１の設定条件に到達した少なくとも１つの第２の顔画像を取得する工程（１０１）と、前記第２の顔画像を画像キュー内の少なくとも１つの第３の顔画像とマッチングし、マッチング結果を取得する工程（１０２）と、前記マッチング結果に基づいて前記第２の顔画像に対して重複削除操作を実行するか否かを確定する工程（１０３）とを含む顔画像重複削除方法及び装置、電子機器、記憶媒体、プログラムを開示する。本願の実施形態では、品質に基づくフィルタリングを実現し、顔画像の数量を大幅に低減し、取得された顔画像の品質が後続の顔画像に対する処理要求を満たすことができ、大量の顔画像を重複して処理する問題を回避し、より速い重複顔識別を実現する。【選択図】図１
Patent JP-2020518217-A (JP)
Title: 特にスイッチキャビネット内または組立システム上に配置された部品の、接続作業の自動的なサポート方法およびサポート用システム
IPC: G06F30/10
Filed: 2018-03-23
Abstract: 本発明は、好ましくはスイッチキャビネット（３４）内または組立システム上に配置された部品の接続作業、特に配線作業、の自動的なサポート方法に関する。当該方法において、接続線（１２，３８，３８’，５２）の識別子（１０，４０、４０’）が検出装置（４，６２）により検出され、識別子（１０，４０、４０’）により接続線（１２，３８，３８’，５２）を識別し、検出された識別子（１０，４０、４０’）と、接続計画、特に配線計画（１８）、とに応じて、可視的なユーザー出力（２０，７０）が自動的に生成され、可視的なユーザー出力（２０，７０）が、識別子（１０，４０、４０’）で識別された接続線（１２，３８，３８’，５２）の接続、特に配線、に関連しており、生成されたユーザー出力（２０，７０）が出力装置（８，６６）を用いて伝達される。また本発明は、接続作業の自動的なサポート用システム（２，３２）、接続線（１２，３８，３８’，５２）の識別子（１０，４０、４０’）を検出するための検出ユニット（１１０）、これらの使用、およびコンピュータープログラムにも関する。【選択図】図２
Patent JP-2020515228-A (JP)
Title: 配電系統電源線路故障時のリアルタイム探知／復旧システム及びその工事方法
IPC: G01R31/58
Filed: 2017-12-11
Abstract: 本発明は、三相または単相配電系統の単相電源側から断線、抵抗の増加、接触不良、半断線、漏電が発生した場合、直ちに警報、遮断、リアルタイムで復旧する配電系統電源線路故障時のリアルタイム探知／復旧システムが開始される。本発明の一側面によれば、配電系統に電源側探知／復旧器及び負荷側探知／復旧器のいずれか１つ以上を備えることができる。前記電源側探知／復旧器及び負荷側探知／復旧器は、単相または三相電源に電気／電子的に接続される素子で中性点を形成し、この中性点を大地に接地するか、この中性点と大地との電位差を検出することにより、単相または三相電源の電源供給線路における電気故障時に、これを復旧、遮断、警報、通知、または制御することができる。【選択図】 図２
Patent JP-2020519731-A (JP)
Title: 光起電用途用ポリマー組成物
IPC: C08K3/22
Filed: 2018-06-14
Abstract: 本発明は、ポリマー組成物、このポリマー組成物を含む物品、好ましくはこのポリマー組成物を含む少なくとも１つの層要素（ＬＥ）を備える光起電（ＰＶ）モジュールである物品、及び上記物品、好ましくは前記光起電（ＰＶ）モジュールの製造方法に関する。【選択図】図１
Patent JP-2020526058-A (JP)
Title: 通信プロセスにおけるリソース要素の数量を取得するための方法、および関連する装置
IPC: H04W72/04
Filed: 2019-02-13
Abstract: 本願は、通信プロセスにおけるリソース要素の数量を取得するための方法、および関連する装置を提供する。方法は、第１の情報を取得する段階であって、第１の情報は、以下の情報、つまり、ダウンリンク制御情報フォーマット、復調基準信号ＤＭＲＳの構成タイプ、ＤＭＲＳにより占有されるシンボルの数量、波形、ダウンリンク制御情報の無線ネットワーク一時識別子スクランブル方式、データチャネルタイプ、データブロックにより占有されるシンボルの数量およびデータブロックにより占有されるシンボルの位置のうちの少なくとも１つのタイプを含む、段階と、第１の情報に基づいて、第１の情報に対応する、ＤＭＲＳにより占有されるリソース要素の数量を取得する段階であって、第１の情報と、ＤＭＲＳにより占有されるリソース要素の数量との間には、対応関係が存在する、段階とを含む。本願において提供される、通信プロセスにおけるリソース要素の数量を取得するための方法、および関連する装置によれば、ＤＭＲＳにより占有されるＲＥの数量が決定され得る。このことは、ＴＢＳを決定するのに役立ち、さらには、通信信頼性を保証するのに役立つ。
Patent JP-2020522744-A (JP)
Title: 耐久性向上のためナノラミネートを備えた光学コーティング
IPC: C23C14/34
Filed: 2018-06-01
Abstract: 光学デバイスのための反射防止コーティング（anti-reflectivecoating、ＡＲＣ）又は着色コーティングなどの光学コーティングは、特に携帯デバイスに適する。ＡＲＣは、低屈折率と高屈折率との交互層から作製される。層の少なくとも１つ、好ましくは上部層は、ナノラミネートから作製される。ナノラミネートは交互のナノ層の構造であり、ナノ層のそれぞれは、置き換えられる層と類似する屈折率を有する材料からなる。任意的に、層のそれぞれは、低屈折率を有する層が低屈折率を有するナノ層のナノラミネートから作製される一方、高屈折率層が高屈折率を有するナノ層のナノラミネートから作製されるように、ナノラミネートから作製される。ナノ層のそれぞれは、２〜１０ナノメートル厚である。【選択図】図１Ｂ
Patent JP-2020523447-A (JP)
Title: 硬化剤前駆体から硬化剤化合物が形成されることを防止し、分散体の保存期間を延長するための方法
IPC: C09D163/00
Filed: 2018-06-11
Abstract: 本発明は、塗料形成分散体を含む密封加圧エアゾール缶中において、硬化剤前駆体から硬化剤化合物が形成されることを防止するための方法に関し、前記分散体は、前記缶の密封後において、液化噴射剤、量Ｗ１のエポキシ又は／及びポリウレタン樹脂、量Ｗ３の前記エポキシ又は／及びポリウレタン樹脂の硬化剤前駆体（前記エポキシ又はウレタン硬化剤前駆体は、イミン、エナミン、マンニッヒ塩基、シッフ塩基、オキサゾリジン、アルジミン、及びこれらの混合物を含む群より選択される）、前記他の塗料分散体形成化学物質と共に前記缶の密封前に前記缶に導入される１〜１００００ｐｐｍの範囲内の量Ｗ１の遊離水、を含有する。前記発明では、− 前記分散体は、前記エポキシ又は／及びポリウレタン硬化剤前駆体から前記エポキシ又は／及びポリウレタン硬化剤アミンが形成されることを防止するための触媒化合物、好ましくは弱酸、も含有し、− 前記触媒化合物は、前記分散体中に存在する前記遊離水とエポキシ又は／及びポリウレタン硬化剤前駆体との間の可逆的反応（２ａ）の平衡を、前記最初のエポキシ又はポリウレタン硬化剤前駆体の形成に戻すようにシフトさせ、前記可逆的反応（２ａ）は、前記分散体の前記密封缶中での保持時間全体の中で起こっている。
Patent JP-2020524554-A (JP)
Title: 外科用ステープル留め及び切断器具のモータ速度の閉ループ制御のための技術
IPC: A61B17/072
Filed: 2018-05-16
Abstract: 電動外科用器具において速度を調節する方法が提供される。外科用器具は、外科用器具内で複数の所定のゾーンにわたって並進するように構成された変位部材と、変位部材を並進させるように変位部材に結合されたモータと、モータに結合された制御回路と、制御回路に結合され、変位部材の位置を測定するように構成された、位置センサと、制御回路に結合され、経過時間を測定するように構成された、タイマー回路と、を備える。方法は、変位部材の指示速度を設定することと、変位部材の実際の速度を決定することと、変位部材の指示速度と変位部材の実際の速度との間の誤差を決定することと、誤差の大きさに基づいて変位部材の実際の速度を制御することと、を含む。
Patent JP-2020526741-A (JP)
Title: 物体までの距離を測定するための装置および方法
IPC: G01S7/4861
Filed: 2017-08-31
Abstract: 本技術の代表的な実施形態は、物体までの距離を測定するための装置を含む。装置は、外向き光パルスを放出する発光体と、戻り光パルスを受信し、戻り光パルスを表すパルス信号を出力する光センサとを含む。装置は、フィールドプログラマブルゲートアレイ（ＦＰＧＡ）をさらに含み、ＦＰＧＡは、光センサに結合され、一連の順次結合された遅延ユニットを有する時間／デジタル変換器（ＴＤＣ）を含む。個々の順次結合された遅延ユニットは、対応する個々の遅延時間と関連付けられる。順次結合された遅延ユニットの少なくともいくつかは、異なる個々の遅延時間を有する。ＴＤＣは、順次結合された遅延ユニットの個々の遅延時間に少なくとも部分的に基づいてパルス信号のタイミング情報を測定する。装置は、タイミング情報に基づいて物体までの距離を計算するコントローラをさらに含む。
Patent JP-2020511363-A (JP)
Title: 航空機安定化システム
IPC: B64D45/00
Filed: 2018-03-13
Abstract: 本主題は航空機安定化システム(200)に関する。航空機安定化システム(200)は、いくつかある構成要素の中で特に、複数のセンサ(202)、処理ユニット(206)、および複数の安定化ユニット(208)を含み得る。センサ(202)はセンサデータ(204)を供給する。処理ユニット(206)は、センサデータ(204)を受け取り、センサデータ(204)に基づいて航空機安定化パラメータを計算する。安定化ユニット(208)は、航空機安定化パラメータに基づいて信号を生成し得る。生成された信号は、少なくとも1つのマイクロコントローラと、サーボモータ、油圧式固定具、膨張式筏などの少なくとも1つのアクチュエータとを含み得る1つまたは複数の安定化ユニット(208)に送られてよい。アクチュエータは、生成された信号を受け取ると、操縦から生じた傾斜または乱流によって生じた振動を打ち消すように動作する。
Patent JP-2020123332-A (JP)
Title: System and method for managing history of setting boundary point, program, data structure of boundary point setting data
Inventor: Maki jin
IPC: G06T11/60
Filed: 2020-01-16
Abstract: To provide a system and a method for managing the history of setting a boundary point, a program, and the data structure of boundary point setting data which allow a user to know the position and the reliability of a boundary point in a unified manner shown in a plurality of maps or drawings.SOLUTION: A boundary point setting data generation unit 34 generates boundary point setting data including positional data which shows the position of a boundary point shown in a map or in a drawing and intensity data which shows the level of the reliability of the position related to the type of the map or the drawing. The boundary point setting data generation unit 34 causes newly generated boundary point setting data to be stored in a boundary point setting data storage unit 28 in relation to boundary point setting data including the positional data showing the position of the boundary point shown in another map or drawing and intensity data related to the map or the drawing stored in the boundary point setting data storage unit 28 in advance.SELECTED DRAWING: Figure 2
Patent JP-2021113639-A (JP)
Title: Chamber packing and toy gun incorporating the same
Inventor: OBA KAZUYA
IPC: F41B11/00
Filed: 2020-01-19
Abstract: To provide a chamber packing for realizing a stable trajectory and a high rate of concentrated bullets relating to a toy gun such as an air soft gun.SOLUTION: There are provided a chamber packing 1 incorporated with a barrel having an opening for a hop adjustment of a spherical bullet and having two parallel rail-shaped projections 2 at parts facing the opening and a toy gun incorporating the same. The rail-shaped projection 2 has a cross section of a tip in a semi spherical shape.SELECTED DRAWING: Figure 3
Patent JP-2020166827-A (JP)
Title: Programmable display device and programmable logic controller system including the same
Inventor: MARUYAMA DAISUKE
IPC: G05B19/05
Filed: 2020-01-29
Abstract: To provide a programmable display device which makes it easy to resolve a trouble occurring at an FA site.SOLUTION: A programmable display device 50 includes: a display data generation part 51a which generates display data of respective pages corresponding to a plurality of different page identifiers; a display part 55 which displays, on a display screen, the page corresponding to the page identifier based on the display data generated by the display data generation part 51a; and a touch detection part 53 which detects touch operation performed on the display screen of the display part 55. Upon detection of previously set second touch operation by the touch detection part 53, display data for displaying a device waveform of a device specified by target device setting 52c is generated based on time-series data saved in a PLC 1, and the display part 55 is configured to display the device waveform on the display screen based on the display data generated by the display data generation part 51a.SELECTED DRAWING: Figure 11
Patent JP-2021122939-A (JP)
Title: Position detecting device, staple device and image forming device
Inventor: SASAKI SHUNSUKE
IPC: G03G15/00
Filed: 2020-01-31
Abstract: To accurately and immediately detect a position of a moving body such as a staple unit, while having a simple structure.SOLUTION: A position detecting device 51 comprises: a staple unit 41 that is moved; a metal plate 45 provided on the staple unit 41; a coil pattern 44 provided along a moving route of the metal plate 45 that is moved with the staple unit 41; a resonance frequency detection part 53 for detecting a resonance frequency of the resonance circuit 52, including the coil pattern 44; and a control part 54 for determining a position of the staple unit 41 based on the resonance frequency detected by the resonance frequency detection part 53.SELECTED DRAWING: Figure 3
Patent JP-2021123116-A (JP)
Title: Electric vehicle and movable body
Inventor: NISHIDA SHOGO
IPC: B62H1/02
Filed: 2020-01-31
Abstract: To inhibit a drive unit from being removed from a vehicle body and stolen.SOLUTION: A motorcycle includes: a vehicle body 9 for the motorcycle; a drive unit 10 for driving a rear wheel 5 of the motorcycle; an arm-side connection part 34 for detachably connecting the drive unit 10 to the vehicle body 9; and a lock mechanism 80 capable of keeping a connection state between the vehicle body 9 and the drive unit 10 by the arm-side connection part 34 and releasing the connection state when a predetermined releasing condition is met.SELECTED DRAWING: Figure 4
Patent JP-2021125420-A (JP)
Title: Battery unit holder and battery system
Inventor: OIWA Toshiyuki
IPC: H01M10/617
Filed: 2020-02-07
Abstract: To provide a battery unit holder and a battery system with improved heat transfer coefficient of fluid.SOLUTION: A holder 100 of a battery system S includes a metal plate-shaped seat 1 in which a flat mounting surface 10 on which a battery unit 9 is mounted, and a through hole 2 that serves as a flow path for a fluid arranged parallel to the mounting surface 10 are formed, and the inner surface of the through hole 2 is formed of a heat conductive surface on which metal is exposed and a resin surface on which resin is exposed.SELECTED DRAWING: Figure 2
Patent JP-2020073106-A (JP)
Title: Systems and methods for tracking non-stationary spectral structure and dynamics in physiological data
Inventor: MICHAEL J PRERAU
IPC: A61B5/00
Filed: 2020-02-07
Abstract: To provide systems and methods for observing dynamic structure in physiological data.SOLUTION: The method includes providing physiological data, including electroencephalogram ("EEG") data, acquired from a subject, and assembling a time-frequency representation of signals from the physiological data. The method also includes generating a dynamic model of at least one non-stationary spectral feature, such as at least one non-stationary spectral peak, using the time-frequency representation and a user indication, and applying a dynamic model of at least one non-stationary spectral feature in a parameter estimation algorithm to compute concurrent estimates of spectral parameters representing the at least one non-stationary spectral feature. The method also includes observing the spectral parameters of the at least one spectral feature over time.SELECTED DRAWING: Figure 1B
Patent JP-2021126279-A (JP)
Title: Game machine
Inventor: TAMURA JUNICHI
IPC: A63F7/02
Filed: 2020-02-13
Abstract: To enable securing a capacity of a control area for executing game control processing.SOLUTION: A game machine includes, on a predetermined board to be used in a progress of a game, a CPU, a ROM storing a program used in the CPU, and a RAM retaining a variable updated by the program. The CPU reads out the program from the ROM, and manipulates, on the basis of the program, a bit designated by a predetermined value in values stored in an address of the RAM designated by a predetermined register, according to a value of a flag register.SELECTED DRAWING: Figure 181
Patent JP-2021126087-A (JP)
Title: Cultivation system and cultivation method
Inventor: SUZUKI TAKAHIRO
IPC: A01G22/25
Filed: 2020-02-14
Abstract: To provide a cultivation system and a cultivation method capable of using highly nutrient water in plant cultivation.SOLUTION: A cultivation system 10 comprises: cultivation containers 1 housing plants P; a water channels 2 through which cultivation water can circulates; a water supply part 4 which supplies cultivation water to the water channels 2; and guide members 3 which are capable of supplying cultivation water in the water channels 2 to the cultivation containers 1 by capillary phenomenon, and guides roots of the plants P housed in the cultivation containers 1 into the water channels 2. Then, the guide members 3 are arranged in a state that is in contact with outside air between the cultivation containers 1 and the water channels 2 is suppressed, and reach cultivation water via an air layer AR in the water channels 2.SELECTED DRAWING: Figure 1
Patent JP-2020099333-A (JP)
Title: Engineering and optimization of improved systems, methods and enzyme compositions for sequence manipulation
Inventor: ZHANG FENG
IPC: C12N15/09
Filed: 2020-02-18
Abstract: To provide alternative and robust systems and techniques for versatile sequence targeting.SOLUTION: Provided is a non-naturally occurring or engineered composition comprising (A) a first regulatory element operably linked to a CRISPR-Cas based chimeric RNA polynucleotide sequence and a second regulatory element operably linked to an enzyme coding sequence encoding a CRISPR enzyme comprising at least one or more nuclear localization sequences, or (B) a guide sequence that can hybridize to a target sequence in an eukaryotic cell, and a first regulatory element operably linked to at least one or more tracr mate sequences, a second regulatory element operably linked to the sequence encoding the CRISPR enzyme, and a third regulatory element operably linked to a tracr sequence, each element being on the same or a different vector, the CRISPR enzyme being derived from a microorganism of a particular genus.SELECTED DRAWING: None
Patent JP-2021131698-A (JP)
Title: System and method for monitoring activity levels
Inventor: KAMIYA KENTARO
IPC: G16H10/60
Filed: 2020-02-19
Abstract: To overcome the problem that it is difficult to gasp an activity level trend of patients of an entire hospital or the like as it is not possible to grasp activity level trends of patients in each patient group.SOLUTION: An activity level monitoring system is provided, comprising an activity level acquisition unit configured to acquire an activity level of each patient from an activity sensor attached to the patient, and a display processing unit configured perform processing to associate identification information of patients and activity level information of the patients and display a list of multiple activity level information.SELECTED DRAWING: Figure 1
Patent JP-2020158760-A (JP)
Title: Functionalized silicone materials for three-dimensional printing
Inventor: CRISTINA RESETCO
IPC: C08K3/013
Filed: 2020-02-27
Abstract: To provide: materials for three-dimensional printing that can be used to easily print completely integrated functional objects with limited post-processing and post-assembly; and processes for preparing the same.SOLUTION: A material for three-dimensional printing includes at least one of a functionalized silicone polymer, a functionalized silica particle, or a combination thereof. The functionalized silicone polymer is functionalized with a member of the group consisting of a carboxylic acid, an amine, and combinations thereof. The functionalized silica particle is functionalized with a member of the group consisting of a carboxylic acid, an amine, and combinations thereof. Also provided is a process for preparing the three-dimensional printing material. Further provided is a process for three-dimensional printing use of the material.SELECTED DRAWING: None
Patent JP-2021132619-A (JP)
Title: Method, program and determining device for determining wavelength of red edge
Inventor: MARUIE MAKOTO
IPC: A01G7/00
Filed: 2020-02-28
Abstract: To provide a method and the like for determining a wavelength of a red edge at higher accuracy, in a reflection spectrum of plants.SOLUTION: There is provided a method for determining a wavelength of a red edge in a reflection spectrum of plants, comprising: a step for performing fitting, in a prescribed wavelength range in a wavelength range from 600 nm to 800 nm, using a prescribed function having monotonous increase property with respect to a reflection spectrum, in which the prescribed function comprises one inflection point; and a step for determining a wavelength corresponding to the inflection point of the prescribed function acquired by the fitting, as a wavelength of the red edge.SELECTED DRAWING: Figure 1
Patent JP-2021138378-A (JP)
Title: Multi-pack packaging material and can collective package
Inventor: NAKAJIMA HIROAKI
IPC: B65D5/04
Filed: 2020-03-02
Abstract: To provide a multi-pack packaging material capable of strongly tightening and firmly holding collective cans, hardly broken when dropped, and not restricted in design such as printing patterns.SOLUTION: A multi-pack packaging material has side boards 2 continuously provided on both sides of a top board 1 via edges a, bottom boards 3 continuously provided on the side boards 2 on both sides via edges b, respectively, and gussets 6 facing opening faces of both ends, and is folded in a sleeve shape along the edges a, b. The folding of the gussets 6 prevents cans C from coming off from the opening faces of both ends. In the edge a, an intermediate part a1 corresponding to the can C on a center side out of the three or more cans C serially arranged in the longitudinal direction between the opening faces of both ends is folded to extend from an end side part a2 corresponding to the cans C on both end sides. In the top board 1, a width dimension W2 being an interval between the end side parts a2 is set smaller than a width dimension W1 being an interval between the intermediate parts a1 of the edges a on both sides. Circumferences of top parts of the cans C on both end sides are tightened at a part along the end side parts a2.SELECTED DRAWING: Figure 1
Patent JP-2021115445-A (JP)
Title: Microbubble washing system dishwasher
Inventor: ITO MANABU
IPC: A47L15/42
Filed: 2020-01-22
Abstract: To solve the problem of a washing method of a conventional dishwasher including decomposing stain by a detergent and hot water, and washing out with water flow.SOLUTION: The problem of a conventional washing method is improved by using a method different from the conventional one. Conventional washing by a detergent is for chemically decomposing and removing stain of tableware by detergent components. The washing method of a dishwasher includes using microbubbles (minute air bubbles). Washing by microbubbles is for physically peeling off and removing stain of tableware with minute air bubbles. Due to that a detergent is not used, there is no need to wash out with water flow a plurality of times so as not to leave detergent components on tableware, and therefore, water to be used is reduced to obtain water-saving effect.
Patent JP-2021140294-A (JP)
Title: Road state prediction weight parameter setting device, road state prediction weight parameter setting method, and road state prediction weight parameter setting program
Inventor: HIROTA ATSUSHI
IPC: G08G1/00
Filed: 2020-03-03
Abstract: To set a weight parameter for facilitating setting of a congestion prediction model.SOLUTION: A weight parameter setting device 10 includes a prediction model setting section, a convolution calculation section, a prediction error calculation section, and an optimization processing section. The above functions are included and stored in a weight parameter setting program, for example. The prediction model setting section sets a prediction model from connection of a plurality of sensors arranged on a route through the use of a weight parameter corresponding to the kind of the route. The convolution calculation section updates sensing data for each one of the plurality of sensors through the use of a prediction model where a weight parameter is applied. The prediction error calculation section calculates a prediction error of updated sensing data with respect to each one of the plurality of sensors. The optimization processing section optimizes a weight parameter from a prediction error.SELECTED DRAWING: Figure 1
Patent JP-2020095745-A (JP)
Title: Commodity sales processing system, data processing method, processing device and control program therefor
Inventor: SAMBE MASANORI
IPC: G07G1/12
Filed: 2020-03-05
Abstract: To cooperate an input system of commodity data with an electronic receipt system.SOLUTION: A support server accumulates commodity data on a sales commodity determined by a commodity code input from an information terminal in association with a first ID for identifying the information terminal. The support server transmits the accumulated commodity data together with the first ID to a processing device targeted for settlement determined by data for identifying a processing device, input from the information terminal. The processing device performs settlement for commercial transaction by input of payment data for the commodity data to generate an electronic receipt obtained by digitizing receipt data indicating the detail of the settled commercial transaction. An electronic receipt server stores the electronic receipt in association with the first ID when the electronic receipt received from the processing device is associated with the first ID.SELECTED DRAWING: Figure 1
Patent JP-2021138589-A (JP)
Title: Dielectric composition, dielectric thin film, dielectric element, and electronic circuit board
Inventor: ASAHI TOSHIO
IPC: H01G4/33
Filed: 2020-03-09
Abstract: To provide a dielectric composition having excellent reliability, which can solve a problem of deterioration in reliability due to deterioration in insulation properties under a hydrogen atmosphere.SOLUTION: A dielectric composition has a main component represented by a composition formula of (Sr1-xCax)m(Ti1-yHfy)O3-δNδ. A dielectric element has a dielectric thin film 13; and an electrode. 0.15<x≤0.90, 0<y≤0.15, 0.90≤m≤1.15, and 0<δ≤0.05 are satisfied.SELECTED DRAWING: Figure 1
Patent JP-2021142664-A (JP)
Title: Inkjet printing device and drying method
Inventor: MITA TAKESHI
IPC: B41J2/01
Filed: 2020-03-10
Abstract: To provide an inkjet printing device and a drying method which can make both suppression of blocking in printed media subjected to drying processing and suppression of a deformation such as curling compatible.SOLUTION: In the drying method, drying processing is applied to media having an image printed therein using an inkjet head, which are carried in a media carrying direction (S14), a temperature of a support surface on which the media are supported is detected during the drying processing (S16), amounts of media left without being subjected to the drying processing and in a drying process are measured (S18) and a drying condition for changing dry strength is set in accordance with the temperature of the support surface and the amounts of the placed media (S20).SELECTED DRAWING: Figure 4
Patent JP-2020111588-A (JP)
Title: Fc-REGION VARIANTS WITH MODIFIED FcRn-BINDING AND METHODS OF USE
Inventor: MOESSNER EKKEHARD
IPC: A61K39/395
Filed: 2020-03-17
Abstract: To provide antibodies useful in treating diseases in which tailor-made systemic retention times are required.SOLUTION: The invention provides an IgG class Fc-region comprising an IgG class Fc-region, which comprises a first variant Fc-region polypeptide and a second variant Fc-region polypeptide, where variant Fc-regions with modified FcRn binding properties are modified by altering amino acid residues at non-corresponding positions in the individual Fc-region polypeptides. Also provided are an antibody comprising the IgG class Fc-region, and a pharmaceutical formulation comprising the antibody.SELECTED DRAWING: Figure 1