baber/WOPTO huggingface dataset:
Patent WO-2021250836-A1 (WO)
Title: Fuel injection valve
Inventor: WATANABE KYOSUKE
IPC: F02M61/18
Filed: 2020-06-11
Abstract: This fuel injection valve includes a nozzle hole plate that is provided with a nozzle hole the center of which is offset towards a first side wall part with respect to the center axis of an introduction part and which coincides with the center of a swirl chamber. The projection center axis of the center axis of the nozzle hole is at a position that is rotated, at an angle θ1, from the Y axis to the X axis in a virtual orthogonal coordinate system, and the angle θ1 has a value that satisfies the formula: 0°≤θ1<180°.
Patent WO-2021014819-A1 (WO)
Title: Wireless apparatus
Inventor: TSUCHIYA MASATO
IPC: H01Q5/42
Filed: 2020-06-15
Abstract: Provided is a wireless apparatus in which it is possible to suppress any reduction in communication distance even when the height of the apparatus is limited. This wireless apparatus has: an antenna device configured from a substrate having a substrate ground, and an antenna element provided to the substrate; and a conductor formed in a U shape. The conductor has an upper-side part and a lower-side part that are vertically positioned along a ground surface, and an intermediate part that is positioned so as to be substantially perpendicular to the ground surface between one end of the upper-side part and one end of the lower-side part. The upper-side part, the lower-side part, and the intermediate part of the conductor are arranged so as to be respectively close to an upper-edge part, a lower-edge part, and a side-edge part of the antenna device. The upper-side part of the conductor is arranged near the antenna element, and the conductor functions as an antenna due to excitation of an electric current in the conductor when power is supplied to the antenna element.
Patent WO-2021225005-A1 (WO)
Title: Computer program, simulation method, and simulation device
Inventor: YAMADA TAKASHI
IPC: G06F30/20
Filed: 2020-06-19
Abstract: A computer program for causing a computer to execute a process of simulating, on basis of an analysis model for an electromagnetic component having a coil, the behavior of the electromagnetic component at each of a plurality of points in time. The computer program causes a computer to execute a process of: creating a lookup table in which a linked magnetic flux in the coil, the inductance of the coil, and a current flowing through the coil that are obtained through magnetic field analysis based on the analysis model are associated with each other; and simulating the behavior of the electromagnetic component with reference to the lookup table using the currents flowing through the coil that were calculated in the last simulation step and the simulation step before last.
Patent WO-2020262371-A1 (WO)
Inventor: KAWABE MASANAO
IPC: C08F36/04
Filed: 2020-06-23
Abstract: Provided are: a modified vinylaromatic copolymer having reactivity and solubility which make the copolymer usable in producing copolymer rubbers; and a copolymer rubber material obtained from the modified vinylaromatic copolymer and having all of processability, strength, and homogeneity.　This modified vinylaromatic copolymer is characterized by comprising structural units (a) derived from a divinylaromatic compound and structural units (b) derived from a monovinylaromatic compound, at least some of the structural units (a) being crosslinking structure units (a1), and by including an end modified with a modification group having at least one functional group selected from the group consisting of amino, hydroxyl, and alkoxysilyl groups.
Patent WO-2020262525-A1 (WO)
Inventor: FUKUHARA MASAKI
IPC: A61K8/19
Filed: 2020-06-25
Abstract: This hair treatment method includes steps 1 and 2.
(Step 1) A step for dyeing hair by applying a hair dye composition to hair
(Step 2) A step for applying a hair treatment agent, which contains components (A), (B) and (C) and which has a pH of 4-8, to hair that has been dyed in step 1
(A) An epoxyaminosilane copolymer that is a product obtained by reacting compounds (a) to (d)
(a) A polysiloxane having at least two oxiranyl groups or oxetanyl groups; (b) A polyether having at least two oxiranyl groups or oxetanyl groups; (c) An aminopropyltrialkoxysilane; (d) A specific primary or secondary amine
(B) Water
(C) A pH-adjusting agent
Patent WO-2021149278-A1 (WO)
Title: Sliding door opening/closing device
Inventor: MIYAGAWA MASAZUMI
IPC: B60J5/06
Filed: 2020-06-29
Abstract: A sliding door opening/closing device, wherein braking is immediately applied to the opening/closing movement of the sliding door if an opening cable or a closing cable is cut.　The present invention comprises: an opening-side braking mechanism 11 that can switch between a release state in which braking force is not applied to the opening/closing movement of the sliding door, and a braking state in which braking force is applied; and a closing-side braking mechanism 12 that can switch between a release state in which braking force is not applied to the opening/closing movement of the sliding door, and a braking state in which braking force is applied. The opening-side braking mechanism 11 is held in the release state when connected to a drive device by the opening cable 9, and switches to the braking state if the opening cable 9 is cut and the connection with the drive device is interrupted, and the closing-side braking mechanism 12 is held in the release state when connected to the drive device by the closing cable 10, and switches to the braking state if the closing cable 10 is cut and the connection with the drive device is interrupted.
Patent WO-2022003821-A1 (WO)
Title: Information processing system, information processing device, server device, program, or method
Inventor: ISHIBASHI NAOKI
IPC: G06Q50/20
Filed: 2020-06-30
Abstract: [Problem] A system according to an example of the present invention is able to further support the appreciation of a work of art. [Solution] The system comprises: a database unit which can store first art data, second art data, and third art data; a first access providing unit which can connect to the database unit and provide the first art data over a first network in a first art facility; a second access providing unit which can connect to the database unit, and provide the second art data, which is a portion of the first art data, over a second network in a second art facility; and a third access providing unit which can connect to the database unit and provide the third art data, which is a portion of the first art data, over a third network provided to the public.
Patent WO-2021024652-A1 (WO)
Inventor: SAKAI KIYOHISA
IPC: H01S5/042
Filed: 2020-07-01
Abstract: A light emitting device includes a first substrate, a light source on a first surface of the first substrate and that emits light toward an object, and a driver disposed in the first substrate and that drives the light source. The driver overlaps the light source in a plan view. The light emitting device includes at least one first via disposed in the first substrate and overlapping the driver in the plan view, and a first conductor on a second surface of the first substrate opposite the first surface and overlapping the light source, the driver, and the at least one first via in the plan view. The first conductor is connected to the at least one first via.
Patent WO-2022003944-A1 (WO)
Inventor: ARIYOSHI Daiki
IPC: A61B1/00
Filed: 2020-07-03
Abstract: 内視鏡用保護具１は、被検者１００に装着され、体との間に略密閉された空間を形成する本体５と、内視鏡９０の挿入部９１が挿入される第１のポート１０と、外気が前記空間に流入する第２のポート２０と、を具備する。
Patent WO-2021020130-A1 (WO)
Inventor: KONDO AKANE
IPC: G06T19/00
Filed: 2020-07-15
Abstract: The present technology pertains to an information processing device, an information processing method, and a program with which it is possible to appropriately display an object in a virtual space. The present invention comprises a setting unit for setting an initial position at which an object is initially displayed on a display unit, the initial position being set on the basis of presentation position information relating to a presentation position in a virtual three-dimensional space in which an object displayed superimposed on the real world is presented, size information relating to the size of the object, and visual-field area information relating to the visual-field area of the display unit on which the object is displayed. The setting unit sets the initial position further along in the depth direction relative to the position at which the presentation position information is represented in a coordinate system in which the real world is used as an index. The present technology can be applied, for example, to an information processing device that provides augmented reality (AR).
Patent WO-2021229832-A1 (WO)
Title: Water-soluble polymeric derivative of venetoclax
Inventor: ESHIMA KIYOSHI
IPC: A61P35/00
Filed: 2020-07-17
Abstract: The purpose of the present invention is to provide a novel means for the administration of venetoclax, the novel means reducing the burden to be imposed on a patient by taking a medicine and having an excellent balance between effect and safety. The present invention relates to a water-soluble polymeric derivative which comprises a multiarmed water-soluble polymer including terminal carboxyl groups and a plurality of venetoclax moieties respectively bonded to the terminal carboxyl groups by amide linkage.
Patent WO-2021020212-A1 (WO)
Inventor: YAMAMOTO SHINJI
IPC: H01M10/0587
Filed: 2020-07-20
Abstract: A secondary battery according to an embodiment of the present invention is provided with an electrode assembly which includes a positive electrode, a negative electrode, and a separator disposed between the positive electrode and the negative electrode. The positive electrode has a positive electrode material layer. The negative electrode has a negative electrode material layer. The negative electrode material layer is provided with: a positive electrode material layer-facing portion that corresponds to a portion which faces the positive electrode material layer with the separator therebetween; and a positive electrode material layer non-facing portion that corresponds to a portion which does not face the positive electrode material layer. The positive electrode material layer non-facing portion of the negative electrode material layer is provided with a thickness increased region which has a layer thickness relatively larger than that of the positive electrode material layer-facing portion.
Patent WO-2021059740-A1 (WO)
Inventor: SASAKI YU
IPC: F21Y115/10
Filed: 2020-07-30
Abstract: Voyant lumineux selon la présente invention comprenant : un corps de voyant ; une unité de source de lumière disposée à l'intérieur du corps de voyant ; et un élément en résine transmettant la lumière disposé à une position au niveau de laquelle la lumière émise par l'unité de source de lumière est transmise et émise par le corps de voyant.　Le voyant lumineux peut être prévu, et présente une tonalité chromatique rougeâtre pour indiquer sa présence lorsqu'une source de lumière est allumée, et présente une tonalité noirâtre pour fournir une excellente conception lorsque la source de lumière est éteinte, et dans lequel : l'unité de source de lumière émet une lumière rouge ayant une intensité de lumière maximale de 600 nm à 700 nm ; l'élément en résine transmettant la lumière a une transmittance d'au moins 90 % pour une lumière ayant une longueur d'onde de 675 nm, et une transmittance de lumière totale d'au moins 5 % lorsqu'une valeur L* est de 35 ou moins et la longueur de trajet optique de la lumière qui le traverse est de 2 mm.
Patent WO-2021065215-A1 (WO)
Inventor: TA YASUTAKA
IPC: C04B5/00
Filed: 2020-08-12
Abstract: L'invention fournit un procédé d'inhibition d'hydratation de MgO libre dans des scories permettant d'inhiber l'hydratation d'un MgO libre dans un produit de scories, des grains de scories ainsi qu'un procédé de fabrication de ceux-ci, et un procédé de fabrication de pierre artificielle. Selon l'invention, des scories comprenant le MgO libre, et une substance à teneur en bore à raison de 1,8% en masse ou plus pour la masse de MgO libre contenu dans les scories comprenant le MgO libre, sont mises en contact.
Patent WO-2021039459-A1 (WO)
Inventor: SAITO FUMINORI
IPC: F02M69/00
Filed: 2020-08-17
Abstract: Provided is a fuel droplet miniaturization device which turns fuel liquid efficiently into minute droplets by suppressing the effects of flow charging, and which increases and stabilizes engine output. This fuel droplet miniaturization device consists of a fragmentation promoting member 30 comprising wires, a mesh-like sheet, or a ribbon, for example, formed from a metal, a semiconductor, a polymer, a ceramic, or glass, for example. The fragmentation promoting member 30 is disposed between an ejection port 20 of a carburetor or a fuel injection device and an intake valve 41 of an engine, such that fuel liquid ejected from the ejection port 20 of the carburetor or the fuel injection device is caused to impact the fragmentation promoting member 30, thereby causing the fuel liquid to be pulverized and scattered by means of the impact, and promoting the formation of minute droplets.
Patent WO-2022038693-A1 (WO)
Title: Organic electroluminescent element
Inventor: KAWAMURA HISAYUKI
IPC: H01L51/50
Filed: 2020-08-19
Abstract: Provided is an organic electroluminescent element that can be driven at a lower voltage at a higher efficiency by a suitable combination of a hole transport layer and an electron barrier layer. In the organic electroluminescent element, an organic thin film including at least a light-emitting layer is sandwiched between a positive electrode and a negative electrode, the organic thin film being provided with (i) to (iv). (i) There is provided a hole transport layer including a triamine derivative represented by general formula (1). (ii) The film thickness of the hole transport layer is 40-400 nm. (iii) A part or all of the hole transport layer contains 0.1-20 wt% of an acceptor compound and/or a hole injection layer made of the acceptor compound is provided between the positive electrode and the hole transport layer. (iv) An electron barrier layer containing a monoamine derivative represented by general formula (2) is provided between the hole transport layer and the light-emitting layer.
Patent WO-2021065292-A1 (WO)
Inventor: KATO SAKI
IPC: H05B33/02
Filed: 2020-09-01
Abstract: [Problem] To provide a self-luminous image display device in which light leakage of internally reflected light is suppressed regardless of the direction from which a screen is obliquely viewed. [Solution] In this self-luminous image display device (100), a circular-polarizing plate (5) comprising a polarizing film (10) and a phase difference film (2) is layered on a light-reflecting self-luminous image display element (16) via a light diffusion layer (14) on the phase difference film (2) side. The light diffusion layer (14) may be a light-diffusion adhesive layer. The phase difference film (2) may comprise a first phase difference film (20) having characteristics represented by expression (1) and expression (3), and a second phase difference film (21) having a characteristic represented by expression (4), and the first phase difference film (20) may further have a characteristic represented by expression (2).　(1): nx > ny ≈ nz. (2): RoA(450)/RoA(550) ≤ 0.93. (3): 135 nm < RoA(550) < 145 nm. (4): nx ≈ ny < nz
Patent WO-2021075204-A1 (WO)
Inventor: KAGAWA YUSUKE
IPC: H01L41/187
Filed: 2020-09-18
Abstract: A piezoelectric element is provided which can reliably connect electrically to an electrode layer. This piezoelectric element has a piezoelectric layer, an electrode layer formed on both sides of the piezoelectric layer, and a protective layer laminated on the surface of the electrode layer on the side opposite of the polymer composite piezoelectric body, wherein the piezoelectric element has a hole passing from the surface to the electrode layer, and the protective layer has: a filling member which is formed from inside the hole on part of the surface of the protective layer, is connected electrically to the electrode layer and is formed from a conductive material; a conductive member which covers at least part of the filling member and which is electrically connected to the filling member; and a fixing member which fixes the conductive member.
Patent WO-2022064629-A1 (WO)
Inventor: SATO TADAYOSHI
IPC: B23Q1/48
Filed: 2020-09-25
Abstract: The present invention comprises a movable drum base (4), a drum (5) that has a circular external shape and is installed in the drum base (4), and a quill spindle (6) that passes through the drum (5) in the axial direction and can adjust the protruding amount thereof from the drum (5), wherein: the drum (5) can rotate within the drum base (4) as a result of providing a bearing along the circumference of the drum (5) so as to be interposed between the drum base (4) and drum (5); and positioning of a tool (10) mounted to the quill spindle (6) can be performed by moving the drum base (4), rotating the drum (5), and adjusting the protruding amount of the quill spindle (6) from the drum (5).
Patent WO-2021065728-A1 (WO)
Inventor: NAGAI MIHO
IPC: C08K5/42
Filed: 2020-09-25
Abstract: The present invention pertains to: an antistatic agent that is capable of sustainably imparting superior antistatic effects to synthetic resins, and also has superior storage stability and productivity (cutting properties); an antistatic agent composition containing the same; an antistatic resin composition containing said agent and said composition; and an article molded therefrom.　The present invention contains at least one types of polymer compound (C) having a structure that comprises a polyester segment (A) and a polyether segment (B), (A) being a polyester obtained from (a1) 1,4-butanediol and/or ethylene glycol, (a2) adipic acid and terephthalic acid, and (a3) a polycarboxylate compound, the proportion of terephthalic acid in (a2) being at least 40 mol% and less than 100 mol% with respect to the total mole of adipic acid and terephthalic acid; (B) being (b) polyethylene glycol; and (A) and (B) being bonded via an ester bond.
Patent WO-2021192368-A1 (WO)
Title: 発光制御装置、発光装置及び車両
Inventor: AOKI AKIRA
IPC: B60Q1/00
Filed: 2020-09-29
Abstract: 入力電圧をスイッチングすることで出力電圧を生成し、出力電圧に基づく駆動電流を発光部（２０）に供給する発光制御装置（１０）において、点灯制御区間及び消灯制御区間を交互に指定する原制御信号（ＣＮＴ１）を生成し、発光部の電流に基づいて原制御信号を補正することで補正制御信号（ＣＮＴ２）を生成する。スイッチング制御部（１５０）は、補正制御信号にて指定される点灯制御区間において入力電圧のスイッチングを行う一方で、補正制御信号にて指定される消灯制御区間において入力電圧のスイッチングを停止する。
Patent WO-2021140714-A1 (WO)
Title: Rotating electric machine stator, rotating electric machine, method for manufacturing rotating electric machine stator, and method for manufacturing rotating electric machine
Inventor: YOKOTE YUYA
IPC: H02K15/085
Filed: 2020-10-05
Abstract: A fourth bobbin (54) serving as an insulating portion is provided with: a second tooth end-surface covering portion (54c) for covering the other axial direction end surface of a part of a tooth portion (11b) around which a coil (7) is wound; and a second outer flange (54a) connected to an end portion of the second tooth end-surface covering portion (54c) on the outside in the radial direction, covering the other end surface of a yoke portion (11a) in the axial direction, and projecting upward in the axial direction. The second outer flange (54a) is provided with a binding portion (54k) projecting upward in the axial direction and fixing an end portion of the winding end of each coil (7). The plurality of coils (7) are formed by a continuous coil wire (70).
Patent WO-2021075456-A1 (WO)
Inventor: MIYAZAKI MASAYUKI
IPC: C07F7/10
Filed: 2020-10-14
Abstract: A photochromic compound according to the present invention is characterized by comprising at least two monovalent photochromic basic structural groups PC that include a T-type photochromic site, wherein the photochromic base structural groups are bonded to an organic group having a non-SO aromatic ring that does not include a sulfur atom or an oxygen atom.
Patent WO-2021079824-A1 (WO)
Title: Exhaust gas treatment method
Inventor: KATAYAMA HAJIME
IPC: B09B3/00
Filed: 2020-10-15
Abstract: The present invention provides an exhaust gas treatment method that is capable of inhibiting the elution of arsenic, selenium, and compounds of these from fly ash.　An exhaust gas treatment method for neutralizing, by dry processes, an exhaust gas containing an acidic component, wherein: a neutralizer containing sodium hydrogen carbonate is brought into contact with the exhaust gas; a mixture comprising a gas component, which has been obtained by bringing the neutralizer into contact with the exhaust gas, and a fly ash component is separated by a dry filter into the gas component and the fly ash component; and arsenic, selenium, and compounds of these which are contained in the fly ash component are insolubilized in the presence of calcium carbonate.
Patent WO-2022101958-A1 (WO)
Inventor: ONO SHINGO
IPC: G01M11/02
Filed: 2020-11-10
Abstract: 本開示は、モード結合や光損失が長手方向に変化する空間多重光伝送路において空間チャネル毎の特性の評価を長手方向に分布測定可能な手法を提供することを目的とする。　本開示は、光ファイバの伝送可能な各空間チャネルの試験光を前記光ファイバに入射したときに得られる前記光ファイバの伝送可能な各空間チャネルの後方散乱光強度の組み合わせを取得する、後方散乱光強度測定部と、前記試験光の入射端に近い側から順に、前記光ファイバの区間ごとの伝達行列を算出する伝達行列算出部と、を備え、前記伝達行列を用いて、前記光ファイバの任意の区間における特性を評価する。
Patent WO-2021112047-A1 (WO)
Inventor: HAYASHI YASUNOBU
IPC: H01L21/336
Filed: 2020-11-30
Abstract: A semiconductor device 1 comprises: a semiconductor layer 11; a source region and a drain region which are formed in the semiconductor layer 11 and spaced apart from each other in a first direction; a gate insulating film 16 formed to cover a channel region between the source region and the drain region; and a gate electrode 17 formed on the gate insulating film 16 and opposing the channel region with the gate insulating film 16 therebetween. The gate insulating film 16 includes a major portion 16A on which the gate electrode 17 is formed, and extension portions 16C protruding outward from both sides of the major portion 16A in a second direction orthogonal to the first direction. Leak current suppressing electrodes 20 are formed on the extension portions 16C.
Patent JP-WO2019167253-A1 (JP)
Title: 電気治療器
IPC: A61N1/32
Filed: 2018-03-02
Abstract: 電気治療器は、複数種類の出力周波数が出力される順番に並べられていると共にコード番号が付されているコードデータ、及び、出力される順番に複数のコード番号が並べられていると共にコース番号が付されているコースデータが記憶されている記憶部と、入力されたコース番号に基づいて記憶部からコースデータを抽出すると共に、抽出されたコースデータに基づいてコードデータを抽出し、コードデータに基づき出力周波数の交流電流を順番に出力部から出力させる制御部とを具備するものであり、交流電流が出力される出力部は、パッド型電極または導電線（１２ｅ）が配設されたマット（１２）の少なくとも何れかに出力する第一出力回路と、ピン状電極（１３ｅ）を有するプローブ（１３）に出力する第二出力回路との何れかに切換えるスイッチ（ＳＴ１）〜（ＳＴ４）を具備している。
Patent JP-WO2020100932-A1 (JP)
Title: 結合剤
IPC: A61P31/04
Filed: 2019-11-13
Abstract: 新規な結合剤を提供する。結合剤を、ＪＩＳ Ｋ６７２６に従って測定した平均けん化度８５．０モル％〜８９．０モル％を有し、下記要件（Ａ）及び／又は（Ｂ）を充足するポリビニルアルコール系重合体で構成する。要件（Ａ）：ポリビニルアルコール系重合体の５．０質量％水溶液１００．０ｇに対して、１−プロパノールを１３０．０ｍＬ添加した液の２０℃における透明度が８０．０％以下要件（Ｂ）：ポリビニルアルコール系重合体の５．０質量％水溶液１００．０ｇに対して、１−プロパノールを２３０．０ｍＬ添加した液の２０℃における上澄み液の濃度が０．６５質量％以上
Patent JP-WO2019181364-A1 (JP)
Title: 店舗管理装置および店舗管理方法、プログラム
IPC: G06Q50/10
Filed: 2019-02-22
Abstract: 店舗管理装置は、店舗に来店する来店者の顔認証により本人確認を行うときに、来店者の携帯する端末装置と通信を行い、複数の登録済顧客の中から来店者に対応する登録済顧客を選択し、来店者に対応する登録済顧客の生体情報の集合と、店舗内における所定処理の実行タイミングにおいて新たに取得した来店者の生体情報と、を用いて認証を行い、来店者を所定処理（商品購入時の決済処理など）の対象者として特定する。これにより、来店者の識別情報の特定精度を高めることができる。
Patent JP-WO2019187009-A1 (JP)
Title: 部品補給管理装置、部品実装システムおよび部品収納部材の使用履歴の管理方法
IPC: H05K13/02
Filed: 2018-03-30
Abstract: 基板Ｂに実装される部品を収納する部品供給リール７（部品収納部材）の使用履歴（部品残数、使用フィーダー、場所等）を、部品供給リール７を識別するリールＩＤ７３（識別子）に対応付けた使用履歴情報Ｈを用いることができる。つまり、この使用履歴情報Ｈを参照することで、部品供給リール７のリールＩＤ７３から当該リールＩＤ７３の使用履歴を確認することが可能となっている。
Patent JP-WO2019189785-A1 (JP)
Title: 重合性組成物の製造方法
IPC: C08G18/38
Filed: 2019-03-29
Abstract: ポリイソシアナート成分を含み、重合触媒を含まない、水分量２００質量ｐｐｍ以下の組成物Ａを調製する工程（１）、ポリチオール成分を含む、水分量１０００質量ｐｐｍ以下の組成物Ｂを調製する工程（２）、及び組成物Ａ及び組成物Ｂを混合し、重合性組成物を得る工程（３）、を含む、重合性組成物の製造方法、並びに、上述の重合性組成物を成形型内に注入する工程、及び重合性組成物を重合する工程を含む、光学部材の製造方法。