baber/WOPTO huggingface dataset:
Patent WO-2018225796-A1 (WO)
Title: 変性ビニルアルコール系重合体の製造方法
Inventor: WATANABE WATARU
IPC: C08F8/12
Filed: 2018-06-06
Abstract: 塩化ビニルのようなビニル系化合物を懸濁重合するに際して、微細で粒度の均一性が高く、可塑剤吸収性が高く、かさ比重が適正な樹脂粒子を得るのに適した分散安定剤として好適な変性ビニルアルコール系重合体を高効率で生産可能とする製造方法を提供する。（１）一般式（Ｉ）～（ＩＩＩ）で示されるハロゲン化メタンの一種又は二種以上の存在下、ビニルエステル系単量体を水性媒体中で懸濁重合させてビニルエステル系重合体を得る工程と、　Ｈ2ＣＸ2　・・・（Ｉ）　ＨＣＸ3　・・・（ＩＩ）　ＣＸ4　・・・（ＩＩＩ） （２）工程（１）で得られたビニルエステル系重合体をアルコール系媒体中に溶解する工程と、 （３）工程（２）で得られたビニルエステル系重合体のアルコール系媒体溶液にアルカリを加えてケン化反応させる工程と、 を含む末端にホルミル基を有する変性ビニルアルコール系重合体の製造方法。
Patent WO-2018230646-A1 (WO)
Title: 運行スケジュール決定装置、自動運転車両、運行スケジュール決定方法、およびプログラム
Inventor: IWASAKI SHUN
IPC: G06Q50/30
Filed: 2018-06-14
Abstract: 運行スケジュール決定装置において、複数の利用者のスケジュール情報、および前記複数の利用者のうち少なくとも一部の利用者の相互関係を示す属性情報を取得する取得部と、前記取得部により取得された情報に基づいて、自動運転車両の運行スケジュールを決定する決定部とを備える。
Patent WO-2019106868-A1 (WO)
Title: Gasket manufacturing method and gasket
Inventor: KISHIMOTO TAKAYUKI
IPC: F16J15/12
Filed: 2018-06-20
Abstract: The present invention includes: a step (A) for spirally winding a buffer sheet 10 in a multilayer shape to form a ring-shaped wound body 2; and a step (B) for press-forming the wound body in an axial direction, wherein, in the step (A), a metal material 20 is disposed inside at least one of layers of the wound buffer sheet, and in the step (B), ring-shaped bent portions 20A, 20B, which are bent in a radial direction, are formed on the metal material.
Patent WO-2018235907-A1 (WO)
Title: Resin composition, inorganic fine particle-dispersed slurry composition, inorganic fine particle-dispersed sheet, method for manufacturing all-solid-state battery, and method for manufacturing laminated ceramic capacitor
Inventor: YAMAUCHI KENJI
IPC: H01M10/052
Filed: 2018-06-21
Abstract: The present invention provides a resin composition which has excellent decomposability at low temperature, and by which a molded body having high strength can be obtained, increased multilayering and thinning can be obtained, and an all-solid-state battery or laminated ceramic capacitor having excellent properties can be manufactured. Also provided are: an inorganic fine particle-dispersed slurry composition using the resin composition; an inorganic fine particle-dispersed sheet; a method for manufacturing an all-solid-state battery; and a method for manufacturing a laminated ceramic capacitor. The present invention pertains to a resin composition containing a (meth)acrylic resin, wherein the (meth)acrylic resin contains 20-70 wt% total of a segment derived from a methyl methacrylate and a segment derived from an isobutyl methacrylate, 1-10 wt% of a segment derived from a (meth)acrylic ester having a glycidyl group, and 5-40 wt% of a segment derived from a (meth)acrylic ester having an ester substituent having 8 or more carbon atoms.
Patent WO-2019009122-A1 (WO)
Title: Drain pump
Inventor: SATO KATSUSHI
IPC: F04D1/14
Filed: 2018-06-25
Abstract: The purpose of the present invention is to provide a drain pump which, even when reduced in size, can prevent entry of water into a motor. For this purpose, a drain pump of the present invention is provided with: a motor provided with a rotor and a stator; a motor lower cover which covers at least a part of a lower portion of the motor; a rotating vane member which is connected with the rotor in a power transmittable manner; and a pump housing provided with a pump compartment in which the rotating vane member is contained. An upper wall of the pump housing is provided with a through-hole. The motor lower cover is provided with a waterproof wall portion arranged between the motor and the upper wall of the pump housing.
Patent WO-2019004284-A1 (WO)
Title: Accumulator
Inventor: YOSHIHARA HISAO
IPC: F15B1/10
Filed: 2018-06-27
Abstract: Provided is a diaphragm-type accumulator (11) having a flexible diaphragm (41) provided inside an accumulator housing (21). The accumulator (11) has a stress mitigation member (51) provided on the inner surface thereof. The stress mitigation member (51) has a contact surface (55) with which the diaphragm (41) deformed by a change in pressure within the accumulator housing (21) comes into contact and which restricts the deformed attitude of the diaphragm (41). When the diaphragm (41) is deformed by a change in pressure within the accumulator housing (21), the stress mitigation member (51) restricts the deformed position of the diaphragm (41) to reduce stress occurring in the diaphragm (41).
Patent WO-2020016942-A1 (WO)
Title: Power feeding method with rotary-wing aircraft for power feeding cable relay
Inventor: SUZUKI YOICHI
IPC: B64C39/02
Filed: 2018-07-17
Abstract: [Problem] To provide a flying body in which a working unit can be brought into an appropriate proximity to a site on which work is to be performed. [Solution] The power feeding method for a flying body in the present invention involves: a rotary-wing aircraft for work; a relay rotary-wing aircraft; and a power feeder that feeds power to at least the rotary-wing aircraft for work using a power feeding cable. The method includes: a step for flying the rotary-wing aircraft for work while power is being supplied thereto through the power feeding cable; and a step for, when the positional relationship between the rotary-wing aircraft for work and the power feeder has become a predetermined relationship, connecting the relay rotary-wing aircraft to a predetermined portion of the power feeding cable and supporting the power feeding cable.
Patent WO-2019058776-A1 (WO)
Title: Vehicle control device
Inventor: KAWASHIMA TAKAYUKI
IPC: B60W30/06
Filed: 2018-08-01
Abstract: The present invention safely stops a vehicle that is traveling in an automated fashion when the vehicle occupant wishes to stop the vehicle. A vehicle integrated control unit 8 comprises: an occupant intention detection section 85 for detecting a stop request from an occupant of the host vehicle when the host vehicle is traveling in an automated fashion; a stop plan creation section 86 for creating a stop plan for the host vehicle in response to the stop request; and a vehicle control section 87 for executing the stop control for the host vehicle on the basis of the stop plan.
Patent WO-2019049681-A1 (WO)
Title: Optical modulator and method for manufacturing same
Inventor: FUJIKATA JUNICHI
IPC: G02F1/015
Filed: 2018-08-24
Abstract: The present invention provides a small optical modulator capable of high-speed operation with low light loss and low required voltage. An optical phase modulator 100 is provided with a rib waveguide structure 110 including a PN junction 106 made of Si horizontally formed on a substrate and a Si1-xGex layer 108 having at least one layer, which is doped with a p-type impurity and is laminated on the PN junction 106 to electrically connect the Si1-xGex layer 108 and the PN junction 106. The rib waveguide structure 110 is substantially uniform in the direction light propagates. The position of a junction interface 106a in the PN junction 106 is offset from the center of the Si1-xGex layer 108 in a direction parallel to the substrate and perpendicular to the direction light propagates.
Patent WO-2020044388-A1 (WO)
Inventor: KONDO TAKESHI
IPC: B41F15/36
Filed: 2018-08-27
Abstract: This solder printing machine for printing a pattern of a cream-type solder on a substrate, by employing a mask M in which a plurality of openings 102 are provided, and by causing the solder to adhere to the substrate using a squeegee, is configured in such a way that any of the plurality of openings provided in specific locations P 1  to P 9 , R A , R B , R C  on the mask, or a specific mark 106 and at least two reference marks 104 provided on the mask, are imaged using an imaging device, and in-mask positional displacements ΔP 1  to ΔP 9 , ΔR A , ΔR B , and ΔR C , which are displacements of the specific locations on the mask, are acquired on the basis of imaging data obtained by said imaging. This makes it possible to acquire distortion of the mask, and to adjust the position of the mask relative to the substrate, taking said distortion into account.
Patent WO-2020049666-A1 (WO)
Title: Time-series data processing device
Inventor: MIZOGUCHI TAKEHIKO
IPC: G06F17/30
Filed: 2018-09-05
Abstract: A time-series data processing device having a data conversion unit, a storage unit, and a retrieval unit. The data conversion unit converts a partial time-series data set, obtained by dividing, for each predetermined time, a time-series data set that is a collection of a plurality of time-series data, into a feature vector for indicating a feature of the partial time-series data set. The storage unit stores a plurality of first partial time-series data sets in association with a plurality of first feature vectors into which the plurality of first partial time-series data sets have been converted by the data conversion unit. The retrieval unit selects at least one first feature vector, among the plurality of first feature vectors stored in the storage unit, that is similar to a second feature vector into which an inputted second partial time-series data set has been converted by the data conversion unit, and outputs a second partial time-series data set that corresponds to the selected first feature vector.
Patent WO-2020059088-A1 (WO)
Inventor: MARUYAMA AKIRA
IPC: H05B37/02
Filed: 2018-09-20
Abstract: A directing method for directing by using a plurality of receiving devices located within a pre-set region, wherein radio waves are emitted from a transmission device, the transmission device is instructed so as to change the appearance of the receiving devices located in the radio wave emission region, and the transmission device is instructed so as to change the radio wave emission region in response to the directing.
Patent WO-2020075256-A1 (WO)
Inventor: MURATA TAKASHI
IPC: H05K13/04
Filed: 2018-10-11
Abstract: This work machine is provided with: a working head for holding an electric component having a plurality of lead terminals; a transfer device capable of moving the working head in the vertical direction; an imaging device for capturing an image of the electric component that is being held by the working head in a state of being irradiated with light from a lateral direction; and a control device for controlling the operation of the working head and the transfer device. The control device computes an inclination of the electric component held by the working head, on the basis of imaging data of the lead terminals of the electric component imaged by the imaging device, in a state where the working head is moved in the vertical direction by the transfer device. In consideration of the computed inclination, work for mounting the electric component is carried out.
Patent WO-2019078115-A1 (WO)
Title: Coating film
Inventor: YAMAGUCHI HIROKI
IPC: C08F2/44
Filed: 2018-10-12
Abstract: The present invention addresses the problem of providing a novel liquid repellent coating film. The problem is solved by a coating film which has a fluorine content of less than 1% by weight, a contact angle with water (a droplet of 2 μL) of 115° or more, and a contact angle with water after surface friction by means of a PET film (under a load of 1,500 g-weight/cm2, 500 reciprocations) of 100° or more, and which is configured such that the surface roughness thereof satisfies at least one of the following indexes: (a) the average surface roughness Ra is 1.6 μm or more; and (b) the Wenzel roughness factor is 1.2 or more.
Patent WO-2020090046-A1 (WO)
Title: Transport device and furnace system
Inventor: BEPPU HISASHI
IPC: B65G47/256
Filed: 2018-10-31
Abstract: This transport device is provided with: a transport conveyor 40 for transporting a plurality of articles 20; and a sorting guide 91 capable of sorting out upright articles 20A and fallen articles 20Z from among the plurality of articles 20 being transported on the transport conveyor 40, the sorting guide 91 being configured so that the sorting guide 91 makes contact with the upright articles 20A to change the direction of movement of the upright articles 20A, but does not make contact with the fallen articles 20Z and does not change the direction of movement of the fallen articles 20Z.
Patent WO-2019107103-A1 (WO)
Inventor: OOHATA Eiichirou
IPC: F02D45/00
Filed: 2018-11-08
Abstract: 内燃機関の制御で用いる筒内圧センサの検出誤差を小さくする。そのため、燃焼室の筒内圧を検出する筒内圧センサ１４０を有する内燃機関１００の制御装置１であって、気筒１５０に設けられた筒内圧センサ１４０の出力信号Ｓ２を補正する全体制御部８１を有し、全体制御部８１は、内燃機関１００の燃料噴射装置４００などの構成機器の駆動に基づいて算出された補正期間に応じて筒内圧センサ１４０の出力信号Ｓ２を補正する構成とした。
Patent WO-2019102908-A1 (WO)
Inventor: NISHIMURA NAOKI
IPC: F16K31/06
Filed: 2018-11-14
Abstract: 固定鉄心の薄肉部における板厚をより薄くすることができるソレノイドバルブを提供する。可動鉄心（４）と、可動鉄心の外径側に配置されるソレノイド成形体（３１）と、可動鉄心及びソレノイド成形体を収容するソレノイドケース（３０）と、ソレノイド成形体の内径側に配置され、コイル（３４）への通電により可動鉄心との間で磁力を発生させる固定鉄心（３２）とを具備し、固定鉄心は、板厚を周方向に薄く構成される薄肉部（３２ｂ）と、軸方向一端側に外径方向に延びるフランジ部（３２ｃ）とを有するソレノイドバルブ（１）であって、ソレノイドケースの内径側に径方向に延びる環状面部（３０ｈ）が形成され、ソレノイドケースの軸方向一端（３０ｇ）と環状面部との間にフランジ部がカシメ固定され、固定鉄心の軸方向他端とソレノイドケースとの間の軸方向に隙間を有する。
Patent WO-2019111912-A1 (WO)
Title: 映像処理装置、表示装置、映像処理方法、プログラム、および記録媒体
Inventor: YOSHIDA SHIGETO
IPC: G09G3/20
Filed: 2018-12-04
Abstract: 非矩形状表示装置における画質劣化の抑制が可能な映像処理装置を実現する。映像処理装置（１０）は、非矩形状の表示領域に表示される出力映像を生成する映像処理装置であって、マスキング処理領域にマスキング処理を行うマスキング処理部（１１）と、マスキング処理済映像に基づいて輝度データを作成する輝度データ作成部（１２）と、輝度データと、入力映像とに基づいて、出力映像を作成する出力映像作成部（１３）と、を備える。
Patent WO-2019150807-A1 (WO)
Title: Authentication device
Inventor: NAGAI FUMIYA
IPC: G06T7/55
Filed: 2018-12-18
Abstract: An authentication device 1 comprising: a first imaging system IS1 for capturing a first optical image of an authentication subject 100; a second imaging system IS2 for capturing a second optical image of the authentication subject 100; a distance calculation unit 4 for calculating a distance a to each of a plurality of sites on the face of the authentication subject 100 on the basis of the first optical image and the second optical image; a three-dimensional information generation unit 5 for generating three-dimensional information for the face of the authentication subject 100 on the basis of the distance a to each of the plurality of sites on the face of the authentication subject 100 as calculated by the distance calculation unit 4; and an authentication unit 7 configured so as to be capable of using the three-dimensional information for the face of the authentication subject 100 as calculated by the three-dimensional information generation unit 5 to execute a three-dimensional face authentication of the authentication subject 100.
Patent WO-2019176209-A1 (WO)
Title: Solid-state imaging device
Inventor: AKIYAMA HISASHI
IPC: H04N5/369
Filed: 2018-12-18
Abstract: A wire-grid polarizer is provided as an optical element on the plane of incidence of an imaging element. An array direction of the wire grid is such that desired polarization information is obtained, and an array pitch is such that light having a desired wavelength is transmitted from incident light. The array direction and the array pitch are set in pixel units. For a pixel block consisting of 2 x 2 pixels, for example, the array direction of each pixel comprises mutually different four directions of polarization. In a pixel block, the array pitch of each pixel is of an equal pitch. For example, a red unit UPr pixel block for acquiring the polarization information of a red component has an array pitch Λ rθa  that corresponds to the red component, a green unit UPg pixel block for acquiring the polarization information of a green component has an array pitch Λ gθa  that corresponds to the green component, and a blue unit UPb pixel block for acquiring the polarization information of a blue component has an array pitch Λ bθa  that corresponds to the blue component. The array pitch, etc., are adjusted in accordance with the angle of incidence of incident light. Polarization information becomes easily acquirable for each color component.
Patent WO-2019176214-A1 (WO)
Title: Information processing device, information processing method and program
Inventor: SAITO MARI
IPC: G06Q50/10
Filed: 2018-12-19
Abstract: [Problem] To provide an information processing device, an information processing method and a program that are highly convenient. [Solution] An information processing device is equipped with an analysis unit and a notification information generation unit. The analysis unit is configured so as to, on the basis of, from among habit information which includes the content of habit behavior of a plurality of users, information of a plurality of executors who are able to execute a given habit behavior, analyze whether at least one of the plurality of executors is present within a range in which the habit behavior can be executed. The notification information generation unit is configured so as to generate notification information addressed to an executor determined to be present, on the basis of the habit information, if the analysis unit determined that at least one executor is present within the range in which the habit behavior can be executed.
Patent JP-WO2018134991-A1 (JP)
Title: 発電機点検用ロボットの無限軌道走行装置
IPC: B62D57/024
Filed: 2017-01-23
Abstract: 第１のプーリの外周面部に於ける走行対象側の頂点と第２のプーリの外周面部に於ける走行対象側の頂点とを結ぶ仮想直線よりの前記走行対象側の位置で、前記無限軌道の内周面部に接触する平面部を有する板状部材を向けた。
Patent JP-WO2017175739-A1 (JP)
Title: オーステナイト系ステンレス鋼材
IPC: C22C38/58
Filed: 2017-04-04
Abstract: 鋼材全長にわたって安定した高強度を有するオーステナイト系ステンレス鋼材を提供する。本実施形態によるオーステナイト系ステンレス鋼材は、質量％で、Ｃ：０．１０％以下、Ｓｉ：１．０％以下、Ｍｎ：３〜８％、Ｐ：０．０５％以下、Ｓ：０．０３％以下、Ｎｉ：１０〜２０％、Ｃｒ：１５〜３０％、Ｎ：０．２０〜０．７０％、Ｍｏ：０〜５．０％、Ｖ：０〜０．５％、及び、Ｎｂ：０〜０．５％を含有し、残部がＦｅ及び不純物からなる化学組成を有し、ＡＳＴＭ  Ｅ  １１２に準拠した結晶粒度番号が６．０以上である。引張強度は８００ＭＰａ以上であり、引張強度の最大値と最小値との差が５０ＭＰａ以下である。鋼中の円相当径が１０００ｎｍを超える合金炭窒化物の個数は１０個／ｍｍ 2 以上である。
Patent JP-WO2017183168-A1 (JP)
Title: 荷電粒子顕微鏡および試料撮像方法
IPC: H01J37/244
Filed: 2016-04-22
Abstract: 本発明は、大気中で二次電子像観察が可能な電子顕微鏡および観察手法を提供する。より具体的には、本発明の荷電粒子顕微鏡は、荷電粒子光学鏡筒（２）内部の真空空間から試料が載置される非真空空間を分離する隔壁（３１）と、上部電極（３５）と、試料（１００）が載置される下部電極（５）と、上部電極または下部電極の少なくともいずれか一方に電圧を印加する電源（２１）と、試料と前記隔壁の間隔を調整する試料ギャップ調整機構（９）と、下部電極に吸収された電流に基づいて前記試料の画像を形成する画像形成部（１５）と、を有する。上部電極と下部電極の間に電圧を印加した際に発生する気体分子と電子の電離衝突による増幅効果を利用して二次電子を選択的に計測する。検出方式は下部電極に流れた電流値を計測する手法を用いる。
Patent JP-WO2017208839-A1 (JP)
Title: 情報処理装置、テレビジョン受像機、情報処理システムおよび情報処理プログラム
IPC: H04N21/436
Filed: 2017-05-18
Abstract: この情報処理装置は、この情報処理装置は、テレビジョン受像機にデータを第１の伝送路を通じて伝送可能なデータ送信インタフェースと、前記テレビジョン受像機に要求を第２の伝送路を通じて送信可能な要求送信インタフェースと、前記テレビジョン受像機に第２の伝送路を通じて接続可能な第２のインタフェースと、イベントを検出し、検出したイベントに対応して前記テレビジョン受像機に実行させる制御を指示する制御情報を少なくとも含む要求を前記第２の伝送路を通じて前記テレビジョン受像機に送信するように制御を行う第１の制御部とを具備する。【選択図】図２
Patent JP-WO2018037695-A1 (JP)
Title: 無線通信制御装置、無線通信装置および無線通信システム
IPC: H04W16/28
Filed: 2017-06-22
Abstract: 【課題】通信のためのオーバヘッドの抑制と無線通信リソースの効率的な利用とを両立させることが可能な仕組みを提供する。【解決手段】指向性を伴う無線通信を行う複数の無線通信装置の少なくとも１つへ電波検出を指示する検出制御部と、前記無線通信装置により電波が検出された方向が特定される第１の情報に基づいて前記無線通信装置の通信を制御する通信制御部と、を備える無線通信制御装置。電波検出の指示に基づいて、指向性を伴う電波検出処理を実行する検出処理部と、電波が検出された方向が特定される第１の情報を通信制御部へ提供する提供部と、前記通信制御部からの指示に基づいて指向性を伴う無線通信を行う通信部と、を備える無線通信装置。【選択図】図１１
Patent JP-WO2018056175-A1 (JP)
Title: 自動分析装置
IPC: G01N35/00
Filed: 2017-09-14
Abstract: 特定試薬や標準液を使用した患者検体を迅速容易に特定でき、かつ、分析結果の信頼性の確認及び証明を容易に可能な自動分析装置が実現される。プロットマーク1-10は試薬、標準液、精度管理試料の管理情報であるコード、ロットが前回使用したものと同じか否かで決まり、プロット1-3は試薬の使用開始を表し試薬使用領域1-4は試薬を使い始めた時点から次の試薬の時点までの期間を表す。試薬使用領域1-4内の標準液、精度管理試料、患者検体は同じ試薬で測定したことを示しプロット1-5は標準液での検量線データ作成を表す。標準液使用領域1-6は検量線データを作成した時点から次の標準液での作成時点までを表す。プロット1-7は精度管理試料の測定を表す。精度管理試料使用領域1-8はプロット1-7で示した精度管理試料を測定した時点から次の時点までを表し、測定情報1-14は測定結果等を表示する領域である。
Patent JP-WO2018069997-A1 (JP)
Title: 直前攪拌式流体処理装置及び処理方法
IPC: B01F27/93
Filed: 2016-10-12
Abstract: 流体処理を行う流路として、相対的に回転する処理用面間にて規定される環状流路を採用したマイクロリアクターについて、環状流路に原材料として導入される被処理流動体の性状を最終的に整えまたは改善することができる直前攪拌型流体処理装置と、直前攪拌式流体処理方法を提供する。流体調製システムＰで反応のために理想的な状態に調製された被処理流動体を流体処理装置Ｆに投入する。流体処理装置Ｆは、２つの処理用面１、２間に形成される環状流路３で、被処理流動体に反応処理を施す。環状流路の径方向の内側に筒状の攪拌空間５１を備えると共に、攪拌空間５１内にローター６１とスクリーン７１とが配置される。環状流路３に導入される直前の被処理流動体に対して、ローター６１によって攪拌エネルギーが加えられると共にローター６１とスクリーン７１との間でせん断力が加えられる。
Patent JP-WO2018135137-A1 (JP)
Title: 物品中継装置及びストッカ
IPC: B65G1/00
Filed: 2017-11-28
Abstract: 【課題】開口部よりも奥側の視認性を向上させ、作業者にとって容器等の物品の確認が容易となることにより作業性を向上させる。【解決手段】ストッカ２００内外を区画する外壁１１１に設けられ、設備内部と作業者との間で物品Ｍを中継する物品中継装置１００であって、外壁の外側における作業者の通路Ｒに面して開口する開口部１０と、開口部よりも奥行方向Ｄの奥側に設けられて物品が載置される載置台２０と、開口部に対して上方かつ開口部よりも奥行方向の手前側の位置に設けられて外壁の一部となる第１カバー３１と、第１カバーと開口部との間に設けられて外壁の一部となりかつ下方に向かうにつれて奥行方向の奥側へ向かう形状の第２カバー４１と、を備える。
Patent WO-2019146406-A1 (WO)
Title: Laminate
Inventor: KUWAJIMA YUUKI
IPC: B32B27/30
Filed: 2019-01-09
Abstract: The purpose of the present invention is to provide a laminate having an excellent fuel impermeability. The present invention relates to a laminate that is characterized by comprising: (A) a fluororesin layer that includes a fluororesin having a fuel permeation coefficient of not more than 2.0 g·mm/m2/day; and (B) a non-fluorinated resin layer that includes a non-fluorinated resin having an SP value of 11.5 to 13.5 (cal/cm3)1/2 and a fuel permeation coefficient of not more than 1.0 g·mm/m2/day.
Patent WO-2019181249-A1 (WO)
Inventor: ISHII RINTARO
IPC: B22F3/00
Filed: 2019-02-06
Abstract: The present invention is a method for producing an R-T-B system sintered magnet that has a specific composition and satisfies formula (1). This method for producing an R-T-B system sintered magnet comprises: a step for forming an alloy that satisfies the composition of the R-T-B system sintered magnet with use of a starting material Co that has a maximum thickness of 2 mm or less; a step for forming an alloy powder from the alloy; a molding step for obtaining a molded body by molding the alloy powder; a sintering step for obtaining a sintered body by sintering the molded body; and a heat treatment step for subjecting the sintered body to a heat treatment.
(1): 14(B)/10.8 < (T)/55.85 (In the formula, (B) represents the content of B expressed in terms of mass%; and (T) represents the content of T (T is composed of Fe and Co) expressed in terms of mass%.)
Patent WO-2019160082-A1 (WO)
Inventor: TSUCHIYAMA WAKU
IPC: E05D15/00
Filed: 2019-02-15
Abstract: Provided is a mobile space partitioning device in which a gap on a side can be blocked without a decrease in panel member continuity. This mobile space partitioning device 10 has a pair of panel members 4, 4 and a pair of panel support bodies 7, 7A that support the pair of panel members 4, 4, is suspended on a guidance path 3 provided on a ceiling R via suspension members 9, 9, and partitions a space through the connection of a plurality of space partition panels 1, 1, ..., 1A capable of moving along the guidance path 3. At least one of the plurality of space partition panels 1, 1, ..., 1A has a side blocking device 2 that retains a side blocking member 20 such that the member is movable back and forth in the connection direction.
Patent WO-2020183554-A1 (WO)
Title: Mobile body
Inventor: KOSEKI MAFUYU
IPC: B60P3/00
Filed: 2019-03-08
Abstract: This mobile body moves while loaded with articles to be conveyed, loaned, or delivered to a user, the mobile body comprising: a box body in which an internal space capable of accommodating the user and the articles is formed; one or more imaging units that image part of the internal space; a restriction unit that restricts entry of the user into a private space disposed in an area which is a blind spot for the one or more imaging units in the internal space, or that restricts exit of the user from the private space; a restriction control unit that controls operation of the restriction unit; and a drive control unit that controls driving of the mobile body. The restriction control unit may restrict the entry of the user to the private space or the exit of the user from the private space while the drive control unit is causing the mobile body to move.
Patent WO-2019230121-A1 (WO)
Inventor: SHINTANI SATORU
IPC: E02F9/20
Filed: 2019-03-13
Abstract: 種類情報入力部は、アタッチメントを識別するための種類情報の入力を受け付ける。記憶部は、種類情報と、アタッチメントの重量または重量の区分との対応を予め記憶する。特定部は、種類情報入力部に入力される種類情報に基づいて、対応する重量または重量の区分を特定する。