baber/WOPTO huggingface dataset:
Patent JP-WO2019049782-A1 (JP)
Title: プリン塩基の吸着材料、それを用いたプリン塩基の吸着フィルタ、プリン塩基の吸着カラム充填剤、ならびに、それらを用いたプリン塩基の除去システム
IPC: B01J20/18
Filed: 2018-08-31
Abstract: 本発明のプリン塩基の吸着材料は、［（Ｅ１ｍ＋ａ／ｍＥ２＋ｂ）（Ｍ１ｃＭ２ｄ）（Ｓｉ４−ｅＡｌｅ）Ｏ１０（ＯＨｆＦ２−ｆ）］で表される２：１型層状粘土鉱物および／またはその誘導体を含有する。前記式中のｍは２〜４の自然数、ａ〜ｆは、０．２≦ａ＋ｂ＜０．７５、ａ≠０、０≦ｂ、０≦ｃ≦３、０≦ｄ≦２、２≦ｃ＋ｄ≦３、０≦ｅ＜４、０≦ｆ≦２を満たし、Ｅ１は、Ｍｇ、Ａｌ、Ｓｉ、Ｓｃ、Ｃａ、Ｃｒ、Ｓｒ、Ｔｉ、Ｖ、Ｃｒ、Ｍｎ、Ｆｅ、Ｃｏ、Ｎｉ、Ｃｕ、Ｚｎ、Ｇａ、ＺｒおよびＢａから選ばれる、層間で多価カチオンとなっている元素、Ｅ２は、Ｎａ、ＬｉおよびＫから選ばれる、層間で１価カチオンとなっている元素、Ｍ１は、Ｍｇ、Ｆｅ、Ｍｎ、Ｎｉ、ＺｎおよびＬｉから選ばれる元素、Ｍ２は、Ａｌ、Ｆｅ、ＭｎおよびＣｒから選ばれる元素であり、Ｍ１とＭ２とは八面体シートを形成する。
Patent JP-WO2019059145-A1 (JP)
Title: 低糖質麺類及びその製造方法
IPC: A23L7/109
Filed: 2018-09-18
Abstract: 本発明の課題は、良好な麺質や製麺作業性を維持しつつ、糖質含有量を低減した麺類を提供することである。低糖質粉末原料と活性グルテン、水溶性ヘミセルロースを使用することで、麺質、製麺作業性ともに良好で、糖質含量が低減された麺類が得られる。【選択図】なし
Patent JP-WO2019064907-A1 (JP)
Title: 駐車支援装置
IPC: G08G1/16
Filed: 2018-08-01
Abstract: 斜め駐車モードにおいて、カメラ傾斜角やHMI表示範囲を変えずに“目標駐車位置”を正確に判断し、ドライバーに通知することで、ユーザビリティを向上させること。カメラやソナーなど外界を認識する外界認識手段と、外界認識手段で認識した駐車枠線の情報を保持する情報保持手段と、駐車枠線の情報から駐車領域を抽出する駐車領域抽出手段と、駐車領域から目標駐車位置を決定する駐車位置決定手段と、自車両の現在位置から目標駐車位置までの駐車経路を算出する経路算出手段を有し、駐車枠線の一部がカメラで認識されていない場合、自車両の後方側の駐車枠線の端点と、自車両の前方側の駐車枠線を仮想的に延長した線と、自車両の後方側の駐車枠線の端点から車両の前方側の仮想線と交わる点とを結んだ線を基準として目標駐車位置を規定する。
Patent JP-WO2019093395-A1 (JP)
Title: 分子設計方法、プログラム、ホスト材料、発光分子および有機発光素子
IPC: C07B61/00
Filed: 2018-11-07
Abstract: 分子における第１の電子状態ｎと該第１の電子状態ｎよりもエネルギーが低い第２の電子状態ｍとの間の基準振動モードαについての非対角振電相互作用定数をＶｍｎ，αとしたとき、下記式（１）で表されるＶｍｎ，αの二乗和Ｖ２と、第１の電子状態ｎから第２の電子状態ｍへの内部転換の無輻射遷移速度定数ｋｎｒが相関することに基づいて分子設計を行うことにより、計算コストを抑えながら、分子の無輻射遷移を的確に制御した分子設計を行うことができる。Ψnは第１の電子状態ｎの電子波動関数、Ψmは第２の電子状態ｍの電子波動関数、ｘは分子に含まれるＮ個の電子の空間座標およびスピン座標、ｒは分子に含まれるＮ個の電子の空間座標、Ｒは分子に含まれるＭ個の核の空間座標、Ｈ（ｒ，Ｒ）は分子ハミルトニアン、Ｒ０は参照核配置、Ｑαは基準振動モードαの質量加重基準振動座標を表す。
Patent JP-WO2020013016-A1 (JP)
Title: 光波長変換部材及び発光装置
IPC: G02B5/20
Filed: 2019-07-01
Abstract: 本開示の一つの局面における光波長変換部材は、Ａｌ２Ｏ３結晶粒子と、化学式（Ｙ、Ａ）３Ｂ５Ｏ１２：Ｃｅで表される結晶粒子と、を主成分とする多結晶体であるセラミックス焼結体から構成されている。この光波長変換部材の（Ｙ、Ａ）３Ｂ５Ｏ１２：Ｃｅ結晶粒子は、（Ｙ、Ａ）３Ｂ５Ｏ１２：Ｃｅ中のＡについて、（Ｙ、Ａ）３Ｂ５Ｏ１２：Ｃｅ結晶粒子の内部の濃度よりも、（Ｙ、Ａ）３Ｂ５Ｏ１２：Ｃｅ結晶粒子の表面側の濃度が高い領域を有するので、高い蛍光強度（従って高い発光強度）と、高い耐熱性（即ち温度消光が生じ難い特性）とを有する。つまり、（Ｙ、Ａ）３Ｂ５Ｏ１２：Ｃｅ結晶粒子の表面と内部とでＡ元素の濃度の異なる組織とすることで、色調を変化させながら、高い蛍光特性と高い熱特性とを有するセラミックス蛍光体を実現できる。
Patent WO-2020145220-A1 (WO)
Title: Rotor and motor having the rotor
Inventor: LUO TA-YIN
IPC: H02K1/24
Filed: 2020-01-06
Abstract: Embodiments of the present invention provide a rotor and a motor having the rotor. The rotor includes a rotor core that rotates about a central axis and is composed of electromagnetic steel plates laminated along an axial direction. The rotor core includes a plurality of flux barriers penetrating through the electromagnetic steel plates along the axial direction, and a permanent magnet is accommodated in at least one of the flux barriers. An end cap assembly covering at least a part of the rotor core is respectively disposed at two axial ends of the rotor core. The end cap assembly includes at least two end caps separately disposed along a circumferential direction. In the embodiments of the present invention, the end cap does not impede installation of the permanent magnet, so that more permanent magnets can be installed into the flux barrier, thereby improving output efficiency of the motor.
Patent WO-2020162520-A1 (WO)
Inventor: YAMAMOTO MASAYUKI
IPC: C09J133/00
Filed: 2020-02-06
Abstract: 本発明は、高温高湿条件下においても優れた基材密着性及び耐久性を発揮し得る粘着シートであって、加工性に優れた粘着シートを提供する。　本発明は、具体的には、粘着剤組成物を半硬化状態とした粘着剤層を有する粘着シートであって、　前記粘着剤組成物が、酸成分を有する架橋性アクリル共重合体Ａ、架橋剤Ｂ、分子内に反応性二重結合を２つ以上有する多官能単量体Ｃ、分子内に反応性二重結合を１つ有する単官能単量体Ｄ及び光重合開始剤Ｅを含有し、　前記架橋性アクリル共重合体Ａのガラス転移温度（Ｔｇ）が－４０℃以上であり、　前記粘着剤層は後硬化性を有し、　前記粘着剤層に活性エネルギー線を積算光量が３０００ｍＪ／ｃｍ２となるように照射して後硬化した場合に前記粘着剤層が下記物性（１）及び（２）を満たす粘着シートを提供する；　物性（１）：引張速度１０ｍｍ／ｍｉｎの引張試験測定における破断伸度が５００％未満である；　物性（２）：下記測定条件で測定されるｉ）８５℃，相対湿度８５％、及びｉｉ）８５℃，相対湿度１０％未満における各定荷重剥離距離が５０ｍｍ以下である： （測定条件）　幅２５ｍｍ、長さ１００ｍｍの大きさの粘着剤層の粘着面のうち幅２５ｍｍ、長さ７５ｍｍの領域を被着体に貼合し、後硬化させる。ｉ）８５℃，相対湿度８５％、及びｉｉ）８５℃，相対湿度１０％未満の各環境下において、粘着剤層の非貼合領域が下方に垂れ下がるように被着体を水平方向に固定する。粘着剤層の非貼合領域の長さ方向端部に１００ｇの荷重を５分間かけ、この間に粘着剤層の貼合領域が被着体から剥離した距離をｉ）８５℃，相対湿度８５％、及びｉｉ）８５℃，相対湿度１０％未満における各定荷重剥離距離として測定する。
Patent WO-2020162524-A1 (WO)
Inventor: KADOWAKI NOBUO
IPC: B32B15/08
Filed: 2020-02-06
Abstract: この樹脂金属複合容器用樹脂ラミネート鋼板製缶蓋は、天板部と、前記天板部の外周にある湾曲部と、を備える樹脂金属複合容器用樹脂ラミネート鋼板製缶蓋であって、前記樹脂ラミネート鋼板は、鋼板と、第一の面に設けられた熱可塑性ポリエステル系樹脂層と、第二の面に設けられた変性ポリプロピレン系樹脂層と、ポリプロピレン系樹脂層と、エチレン―プロピレン共重合樹脂層と、を備え、前記エチレン―プロピレン共重合樹脂層の融点が１３５℃以上１５０℃以下であり、熱可塑性ポリエステル系樹脂層の融点が前記ポリプロピレン系樹脂層の融点よりも４０℃以上高く、前記エチレン―プロピレン共重合樹脂層中のエチレンープロピレン共重合体に占めるエチレン成分の比率の範囲が１．０質量％以上４５．０質量％以下である。
Patent WO-2021157038-A1 (WO)
Title: Terminal and communication method
Inventor: KUMAGAI SHINYA
IPC: H04W28/04
Filed: 2020-02-06
Abstract: A terminal (20) is provided with: a reception unit (201) that receives feedback information (Downlink Feedback Information (DFI)) for uplink data transmission by means of a Configured Grant (CG); and a control unit (203) that varies actions related to retransmission of the uplink data in response to the content of response information included in the feedback information. Specifically, the control unit (203) maintains uplink data corresponding to an ACK in a retransmission buffer, without performing retransmission by means of the CG when the response information indicates the ACK.
Patent WO-2020184075-A1 (WO)
Title: Switched-capacitor amplifier
Inventor: KAWAHARA SHOGO
IPC: H03F3/70
Filed: 2020-02-17
Abstract: This switched-capacitor amplifier comprises a sampling capacitor (Cs), a first switch (S1), a differential amplifier (2), a reference power source (3), a second switch (S2), a third switch (S3), and a control unit (4) that performs ON and OFF control of the first through third switches. The second switch has a serial circuit comprising first and second MOS transistors (S2A, S2B), and a potential-holding capacitor (C1) connected between a ground and a node (N1) that is a shared connection point of the first and second MOS transistors. The back gate of the first MOS transistor is connected to the node.
Patent WO-2021166097-A1 (WO)
Inventor: YUSA MICHIHIKO
IPC: G08G1/015
Filed: 2020-02-19
Abstract: 車両を撮影した画像から車種を判別する精度を向上させる。形状判別部（１１）は、車両を撮影した画像から車両の外観のタイプを判別し、分類部（１２）は、車両の外観のタイプに応じて、車両を異なる距離から撮影した複数の画像に基づいて、車両の車種を分類する。
Patent WO-2020175280-A1 (WO)
Inventor: KURIYAMA KEITA
IPC: H04B7/005
Filed: 2020-02-19
Abstract: In the present invention, a transmission station device comprises: a training signal generation unit; a transmission-side linear equalization unit which equalizes the data signal using a transmission-side transfer function; and a transmission station communication unit which transmits a training signal or a plurality of data signals and receives information about the transmission-side transfer function from the receiving station device. A reception station device comprises: a communication path estimation unit which estimates the communication response from the training signal; a reception-side coefficient calculation unit which calculates the transmission-side transfer function which has the conjugate transpose of the transfer function matrix H of the communication response path serve as a transfer function, and the reception-side transfer function which has the reciprocal of the determinant of the transfer function matrix H serve as the transfer function; and a reception-side linear equalization unit which equalizes a reception signal using the reception-side transfer function. The reception-side linear equalization unit determines whether the determinant of the transfer function matrix H is in a minimum phase, and if in minimum phase performs equalization in the forward direction, and if not in minimum phase performs equalization in the reverse direction.
Patent WO-2020184340-A1 (WO)
Inventor: NOGAMI GENKI
IPC: H01M10/052
Filed: 2020-03-04
Abstract: The present invention is able to provide a method for producing an all-solid-state battery that has a solid electrolyte layer between a positive electrode layer and a negative electrode layer. This method for producing an all-solid-state battery is characterized by comprising: a step wherein a coating liquid is applied to at least one of the positive electrode layer and the negative electrode layer, said coating liquid containing a solid electrolyte solution, which is obtained by dissolving a solid electrolyte in a solvent, and fine particles which are insoluble in the solid electrolyte solution; and a step wherein the solvent is removed from the applied coating liquid, thereby having the solid electrolyte deposit on at least one of the positive electrode layer and the negative electrode layer.
Patent WO-2021186611-A1 (WO)
Inventor: SHINODA SHIGEKI
IPC: G06Q50/26
Filed: 2020-03-18
Abstract: L'invention concerne un dispositif d'aide à l'activité (10) permettant d'aider les activités d'un travailleur sur des sites de catastrophe. Le dispositif d'aide à l'activité (10) comprend : une unité d'acquisition de données de vibrations (1) permettant d'acquérir des données de vibrations concernant des vibrations se produisant sur un travailleur ; une unité d'estimation de niveau d'activité (2) permettant d'estimer un niveau d'activité du travailleur, sur la base des données de vibrations acquises par l'unité d'acquisition de données de vibrations (1) ; et une unité de notification (3) permettant de notifier le niveau d'activité du travailleur estimé par l'unité d'estimation de niveau d'activité (2).
Patent WO-2020196715-A1 (WO)
Title: Visual perception function evaluation system
Inventor: IWATA HIROYASU
IPC: A61B3/024
Filed: 2020-03-26
Abstract: A visual perception function evaluation system 10 is provided with a display device 12 for three-dimensionally displaying a three-dimensional test image 20 including an object 22 to a subject, a processing device 13 connected to the display device 12, and an input device 11 for inputting a reply by the subject relating to whether the object 22 is perceived to the processing device 13. The processing device 13 is provided with a display control means 15 for controlling the state of display of the test image 20 by the display device 12, and an ignored-region specifying means 16 for specifying an ignored region in the three-dimensional image on the basis of the reply. Display is controlled by the display control means 15 so that the three-dimensional position of a display point P varies over time. In the ignored-region specifying means 16, three-dimensional position information of a boundary portion between a perceived region and the ignored region is determined on the basis of the position of the display point P at which the reply is that the object 22 cannot be perceived, and a position of the display point P adjacent thereto at which the reply is that the object 22 can be perceived.
Patent WO-2021199246-A1 (WO)
Title: 動物医療用語の入力支援システム
Inventor: OKAZAKI JUN
IPC: G16H10/60
Filed: 2020-03-31
Abstract: 【課題】動物医療用語の入力を支援することができるようにする。 【解決手段】動物医療用語の入力支援システムであって、入力トリガー情報と、一以上の当該入力トリガー情報に関連付けられた一の動物医療用語とを格納する動物医療用語データベースを記憶する記憶部と、ユーザからの入力される入力文字を受け付ける入力部と、動物医療用語データベースを参照して、入力文字に対応する入力トリガー情報に基づいて動物医療用語を特定する特定部と、特定された動物医療用語を提案する提案部と、を備えることを特徴とする。
Patent WO-2020209365-A1 (WO)
Inventor: NAMEKAWA Tsuyoshi
IPC: G02B6/26
Filed: 2020-04-10
Abstract: [Problem] To provide a multicore fiber-equipped optical connector with which it is possible to reduce manufacturing cost and improve yield, and a method for manufacturing the optical connector. [Solution] An optical connector (1) is configured to be provided with a plurality of optical fibers (4a-4g), one multicore fiber (2), and a plurality of self-written optical waveguides (5a-5g). The total number of cores of the plurality of optical fibers (4a-4g) and the total number of cores of the multicore fiber (2) are made the same, the plurality of optical fibers (4a-4g) and the multicore fiber (2) are disposed to face each other, and the self-written optical waveguides (5a-5g) are provided therebetween. Ends of the self-written optical waveguides (5a-5g) are optically connected to the respective cores of the plurality of optical fibers (4a-4g) and the respective cores of the multicore fiber (2), and either the plurality of optical fibers (4a-4g) or the multicore fiber (2) is made detachable from the self-written optical waveguides (5a-5g).
Patent WO-2020235276-A1 (WO)
Title: Data transmission system, reception device, and data transmission method
Inventor: NAKADA TATSUHIRO
IPC: H04L1/00
Filed: 2020-04-16
Abstract: [Problem] To propose a technology capable of appropriately demodulating, in a receiving device, a plurality of pieces of data multiplexed through the quasi-synchronous LDM method.　[Solution] A transmission device generates a UL modulated signal by using an IFFT process of Ｎ UL  points, generates an LL modulated signal by using an IFFT process of Ｎ LL  points different from the Ｎ UL  points, and transmits signals obtained by timing-adjusting the modulated signals such that the start timings thereof coincide with each other in a predetermined cycle, and combining the timing-adjusted signals at a predetermined power ratio. In addition, the receiving device performs an N UL  point FFT process on the reception signal from the transmitting device, reproduces UL and generates UL reception replica, on the basis of the result, and performs an N LL  point FFT process on a signal obtained by subtracting the UL reception replica from the reception signal, and reproduces LL on the basis of the result.
Patent WO-2021214965-A1 (WO)
Inventor: TOJI YOHEI
IPC: H01J49/16
Filed: 2020-04-24
Abstract: L'invention concerne un dispositif d'analyse d'ions (1) comprenant : un premier élément (16) fixé à une ouverture de sortie d'ions et pourvu, à une extrémité, d'une broche de fixation (1621) et, à l'autre extrémité, d'un trou de broche (1631), lesquels prennent en sandwich l'ouverture de sortie d'ions ; un deuxième élément (12) qui est destiné à être fixé au premier élément et comprend une unité de commande de flux d'ions (121) destinée à commander le mouvement d'ions qui s'écoulent hors de l'ouverture de sortie d'ions, le deuxième élément (12) ayant une première section évidée (1231) destinée à venir en prise avec la broche de fixation à partir d'une première direction perpendiculaire à l'arbre de la broche de fixation, et une deuxième section évidée (1241) destinée à venir en prise, à partir d'une deuxième direction qui diffère de la première direction, avec une broche d'insertion insérée dans le trou de broche ; et un élément à broche (17) comportant la broche d'insertion (172) qui est insérée dans le trou de broche, et une partie de tête (171) destinée à prendre en sandwich et fixer la deuxième section évidée contre le premier élément.
Patent WO-2020235422-A1 (WO)
Title: Gas safety device
Inventor: GYOUTOKU Taiti
IPC: G01F3/22
Filed: 2020-05-13
Abstract: The present invention is provided with: a flow passage (101); a shutoff valve (102) that shuts off the flow passage (101); a flow rate measurement unit (103) that measures the flow rate of a gas; a gas-side-absolute-pressure pressure sensor (105) that measures the absolute pressure of the gas; an atmosphere-side-absolute-pressure pressure sensor (106) that measures the absolute pressure of the atmospheric pressure; and a pressure value transition detection unit (108) that detects the transition state of the absolute pressure measured by the gas-side-absolute-pressure pressure sensor (105). The present invention is also provided with: a sensor driving control unit (109) that controls driving of the atmosphere-side-absolute-pressure pressure sensor (106) according to a pressure transition value in the pressure value transition detection unit (108); and a gas pressure determination unit (110) that calculates a gas supply pressure from the difference between pressure values measured when the two sensors are driven. The present invention is further provided with a control circuit (104) that, if it is determined that the flow rate measured by the flow rate measurement unit (103) and the gas supply pressure calculated by the gas pressure determination unit (110) are abnormal, shuts off the flow passage (101) with the shutoff valve (102).
Patent WO-2021229790-A1 (WO)
Inventor: KINOTO HIDEMASA
IPC: B60W30/16
Filed: 2020-05-15
Abstract: 本発明では、車両を駆動する駆動源の駆動トルクを制御する駆動源制御部において、クルーズ制御中に自動ブレーキ制御が作動したときは、クルーズ制御部からの駆動源要求トルクの受け付けを禁止することとした。
Patent WO-2020262205-A1 (WO)
Title: 樹脂組成物、電子部品、及び、樹脂膜の製造方法
Inventor: FUJIMURA MAKOTO
IPC: C08F232/04
Filed: 2020-06-18
Abstract: 重合体（Ａ）と、下式（１）で表される化合物を含む架橋剤（Ｂ）と、を含有する樹脂組成物である。ここで、重合体（Ａ）は、プロトン性極性基を有する環状オレフィン重合体（Ａ－１）を含み、且つ、プロトン性極性基を有する単量体単位の占有比率が、５１モル％以上であること、及び、プロトン性極性基を有するポリアミドイミド樹脂（Ａ－２）を含むこと、の少なくとも一方を満たす。式（１）において、複数のＲは、アルキル基及びアルコキシ基の何れかを示し、複数のＲ 1 は、水素原子、アルキル基、及びアルコキシ基の何れかを示し、ｍ～ｑは、０～４の整数をそれぞれ示す。
Patent WO-2022003899-A1 (WO)
Title: Transport system and relay method of transport system
Inventor: TAKECHI HIROTO
IPC: H04L12/713
Filed: 2020-07-02
Abstract: A transport system (1), which has a plurality of transport devices (100) located in a relay section between a transmitting node and a receiving node, comprises: a pair of devices C and D that are multi-blade configured on the transmitting node side; and a pair of transport devices E and F that are opposed to the pair of transport devices C and D with the relay section therebetween, are multi-blade configured on the receiving node side and that are an opposed pair of multi-chassis configured devices. In the relay section, first-priority logic paths (11, 13) and second-priority logic paths (12, 14) are set up, while third-priority logic paths (15, 16) are set to one of the opposed pair of multi-chassis configured devices that is the transport device separate from the transport device at which the first-priority logic paths (11, 13) and second-priority logic paths (12, 14) terminate.
Patent WO-2022009316-A1 (WO)
Title: Driving force transmission structure
Inventor: TOMIOKA YUSUKE
IPC: F16H7/18
Filed: 2020-07-07
Abstract: According to the present invention, the shake of a driving force transmission member in the width direction can be reduced.　This driving force transmission structure (60) comprises: a driving shaft (30); a driven shaft (56); an endless driving force transmission member (61) bridged over between the driving shaft (30) and the driven shaft (56); and a pressing member (62) that adjusts the tension of the driving force transmission member (61) by pressing the driving force transmission member (61) which is traveling, wherein the pressing member (62) includes a pressing surface (77) that presses the driving force transmission member (61), and the pressing surface (77) includes an inclined surface (72a) of which the height in a pressing direction (P) increases toward the outside in the width direction of the driving force transmission member (61).
Patent WO-2022024168-A1 (WO)
Title: 制御装置及び制御方法
Inventor: NAKAMURA JUNYA
IPC: H01H9/56
Filed: 2020-07-27
Abstract: 制御装置（１０）は、２つの端子（１０１，１０２）と、２つの端子（１０１，１０２）の間の電流路の開閉を切り替える接点（１２１）を有するリレー（１２）と、第１の端子（１０１）とリレー（１２）との間に接続される第１抵抗を、抵抗値が異なる複数の抵抗（Ｒ３，Ｒ４）のいずれかに切り替えるとともに、第１抵抗と並列に接続される第２抵抗を、抵抗値が異なる複数の抵抗（Ｒ１，Ｒ２）のうちの、切り替えた第１抵抗に対応する抵抗に切り替える切替部（１３）と、第２抵抗に流れる電流を検出する電流検出部（１４）と、接点（１２１）が閉状態であるときの電流検出部（１４）による検出結果から、接点（１２１）に流れる交流のゼロクロス点を検知し、ゼロクロス点の検知に基づいてリレー（１２）を制御して、検知より後のゼロクロス点において接点（１２１）を開状態にさせる制御部（１１）と、を備える。
Patent WO-2021020425-A1 (WO)
Inventor: YAMAMOTO TAKAHISA
IPC: C04B35/486
Filed: 2020-07-29
Abstract: L'invention porte sur un procédé destiné à la fabrication d'un comprimé fritté qui consiste à chauffer un comprimé cru de céramique tout en lui appliquant un champ électrique. Le procédé comprend la commande d'un courant électrique circulant dans le comprimé fritté de céramique de façon à obtenir un taux de frittage constant.
Patent WO-2021029315-A1 (WO)
Title: 固体電解質の製造方法
Inventor: TOTSUKA SHOTA
IPC: H01M10/0562
Filed: 2020-08-06
Abstract: モノマー又はオリゴマーであるアニオン系の界面活性剤と、溶媒と、硫化物固体電解質とを混合し、混合物を得る工程と、混合物から溶媒を除去する工程と、を含む、固体電解質の製造方法。
Patent WO-2021140695-A1 (WO)
Inventor: OYA TOMOHIRO
IPC: H03B5/32
Filed: 2020-08-13
Abstract: L'invention concerne un oscillateur, un circuit de compensation de température et un procédé de compensation de température permettant d'améliorer la précision d'une fréquence d'oscillation par température d'unité. Un oscillateur 100 est pourvu : d'un élément de vibration 51; d'un circuit de détection de température 10 qui détecte la température de l'élément de vibration 51; et d'une première unité de compensation de température 20 qui, sur la base de la température détectée de l'élément de vibration 51, corrige la caractéristique de gradient de température de fréquence de l'élément de vibration 51. Ainsi, la caractéristique de gradient de température de fréquence de l'élément de vibration 51 est corrigée sur la base de la température de l'élément de vibration 51. Comme la caractéristique de gradient de température de fréquence elle-même est directement corrigée, il est possible de réduire le taux de variation de la fréquence d'oscillation par température d'unité par comparaison avec le cas où la caractéristique de gradient de température de fréquence est corrigée indirectement.
Patent WO-2021033693-A1 (WO)
Title: Steel, and method for producing same
Inventor: IZUMI Daichi
IPC: C22C38/58
Filed: 2020-08-18
Abstract: A steel according to the present invention includes 0.100-0.700 mass% of C, 0.05-1.00 mass% of Si, 20.0-40.0 mass% of Mn, at most 0.030 mass% of P, at most 0.0050 mass% of S, 0.01-5.00 mass% of Al, 0.5-7.0 mass% of Cr, 0.0050-0.0500 mass% of N, at most 0.0050 mass% O, at most 0.005 mass% of Ti, and at most 0.005 mass% of Nb, and further includes at least one selected from among 0.0005-0.0100 mass% of Ca, 0.0005-0.0100 mass% of Mg, and 0.0010-0.0200 mass% of a REM. The steel has a microstructure having an austenite matrix phase, and having an average crystal grain diameter of at most 50 μm and a cleanliness level of sulfide-based inclusions of less than 1.0%, and has a yield strength of at least 400 MP, and a brittle fracture surface ratio of less than 5% after the Charpy impact test at -269°C.
Patent WO-2021065256-A1 (WO)
Inventor: SHIOTA Yukiko
IPC: C08F218/12
Filed: 2020-08-26
Abstract: The present invention provides a water repellent oil repellent agent composition which enables the achievement of an article that has excellent water repellency and excellent durability of the water repellency.　A water repellent oil repellent agent composition which contains a fluorine-containing polymer that has a unit based on a fluorine-containing olefin represented by formula (1) CH 2 =CH-R f  (wherein R f  represents a perfluoroalkyl group having from 1 to 8 carbon atoms), a unit based on a carboxylic acid vinyl having an alkyl group with 12 or more carbon atoms, and a unit based of a halogenated olefin other than the fluorine-containing olefin or a derivative of the halogenated olefin, wherein the ratio of the unit based on a fluorine-containing olefin is from 15% by mole to 35% by mole, the ratio of the unit based on a carboxylic acid vinyl is from 30% by mole to 60% by mole, and the ratio of the unit based on a halogenated olefin or a derivative thereof is from 5% by mole to 55% by mole, respectively relative to all units of the fluorine-containing polymer.
Patent WO-2021044934-A1 (WO)
Title: Scanning probe microscope and driving control device for scanning probe microscope
Inventor: YAMASHITA HAYATO
IPC: G01Q60/24
Filed: 2020-08-27
Abstract: Provided are: a driving control circuit for scanning probe microscope which enables high-speed scanning without changing a driver; and a scanning probe microscope provided with the driving control circuit. The driving control circuit for the scanning probe microscope applies a driving signal to an actuator in accordance with the driving signal. This driving control circuit is characterized by outputting, as a driving signal, a signal obtained by adding a signal based on a displacement amount of the driver (e.g., a scanner, a cantilever, etc.) to a scanning signal corresponding to a desired displacement amount. The driving control circuit preferably outputs, as a driving signal, a signal obtained by adding, to the scanning signal, a signal proportional to the second order differential of the displacement amount of the driver.