baber/WOPTO huggingface dataset:
Patent JP-WO2019207794-A1 (JP)
Title: 電動機
IPC: H02K11/30
Filed: 2018-04-27
Abstract: 電動機（１００）は、固定子（３）と、固定子（３）に囲まれており軸（１）を中心に回転する回転子（２）と、を備える。電動機（１００）は、軸（１）の回転位置を検出して検出結果を示す電気信号を出力する検出器（１１）と、検出器（１１）を収容する検出器カバー（１０）と、電動機（１００）の内部に設けられており、回転子（２）の回転駆動のための電力を伝達する動力線（１６）と、検出器（１１）から出力された電気信号が検出器カバー（１０）の内部において伝搬する信号線（１７）と、検出器カバー（１０）に設けられ、動力線（１６）の端部と信号線（１７）の端部とが取り付けられているコネクタ（１２）と、を備える。
Patent JP-WO2019045073-A1 (JP)
Title: 課金サーバ、サーバの制御方法、及びサーバの制御プログラム
IPC: G06Q30/04
Filed: 2018-08-31
Abstract: 本発明は、課金対象か否かを問わず同一のアドレスで電子メールを受信し、両者を区別して扱うことができる課金サーバ等を提供することを目的とする。   本発明に係る課金サーバ（４）は、メールサーバ（６）が電子メールを受信したことを検出しその送信者を取得する送信者取得部（４５２）と、対価の決済情報を決済サーバ（５）へ入力するよう送信者に要求する情報要求部（４５４）と、情報が提供された旨の結果を結果受信部（４５５）が受信したとき、電子メールの開封前の表示を所定の形式に変更する表示変更部（４５６）と、電子メールに対して実行される操作をメールサーバ（６）経由で検出する操作検出部（４５８）と、結果受信部（４５５）が情報が提供された旨の結果を受信し、操作検出部（４５８）が所定の操作が実行されたことを検出したとき、決済サーバに決済を要求する決済要求部（４５７）と、を有する。
Patent JP-WO2019087943-A1 (JP)
Title: レンズユニット
IPC: G02B7/02
Filed: 2018-10-25
Abstract: 部品点数を増加させることなく、外筒に対して光軸方向に移動するレンズ保持枠について、外筒との隙間に起因して生じる振動を抑制することができるレンズユニットを提供する。レンズ保持枠は、外筒内に収容され、外筒に対してレンズ光学系の光軸と平行な光軸方向（ＯＡＤ）に移動自在である。中間保持枠（２４）は、レンズ保持枠を構成し、可撓性を有する材料で形成され、かつ、筒状をしている可撓性枠体部である。中間保持枠（２４）には、当接部としての梁状部（２７）、（２８）が一体に設けられる。梁状部（２７）、（２８）は、弾性変形して復元力を発生した状態で外筒の内周面と当接して、レンズ保持枠の外周面と外筒の内周面との間の隙間に起因して生じる振動を防止する。
Patent JP-WO2019146424-A1 (JP)
Title: 基板処理装置
IPC: H01L21/683
Filed: 2019-01-11
Abstract: 基板を吸着する吸着面に、前記基板の外周部を吸着する外側吸着部、および前記基板の前記外側吸着部よりも径方向内側の部分を吸着する内側吸着部を有する保持部と、前記内側吸着部に対し前記外側吸着部を移動させる移動部と、前記内側吸着部に対する前記外側吸着部の移動を制御することで、前記吸着面に吸着されている前記基板に生じる歪みを制御する制御部とを備える、基板処理装置。
Patent JP-WO2019146721-A1 (JP)
Title: 通信装置、基地局、端末装置、方法、プログラム、及びコンピュータに読み取り可能な非一時的記録媒体
IPC: H04W28/24
Filed: 2019-01-24
Abstract: 【課題】アンライセンス周波数を使用する場合にも良好な通信サービスを提供することを可能にする。【解決手段】本発明の通信装置は、アンライセンス周波数用の通信サービス品質を示す第１の制御情報を取得する情報取得部と、無線アクセスネットワークにおいて通信する通信ノードへ上記第１の制御情報を送信する通信処理部と、を備える。
Patent JP-WO2019156060-A1 (JP)
Title: 並列ユニオン制御装置、並列ユニオン制御方法、および並列ユニオン制御用プログラム
IPC: G06F17/16
Filed: 2019-02-05
Abstract: ソート済み集合のユニオン処理を、並列計算機を用いて高速に実行させることができる並列ユニオン制御技術を提供する。本発明の一態様に係る並列ユニオン制御装置１００は、Ｎ（Ｎは２以上の整数）個の演算器とベクトルレジスタとを含む並列計算機を用いて、各々がソート済み集合である２Ｎ個の入力集合を対ごとに並列にユニオン処理させて、各々がソート済み集合であるＮ個の出力集合を出力させる並列ユニオン制御装置であって、前記Ｎ個の演算器の各々に、前記ベクトルレジスタの入力オペランドレジスタに格納されているユニオン処理すべき一対の入力集合の入力要素を順次比較させ、比較の結果によって、前記入力要素の一方を出力集合の出力要素として選択させて前記ベクトルレジスタの出力オペランドレジスタに格納させると共に、前記入力要素を指すポインタを移動する要素比較制御部１０１と、メモリから前記２Ｎ個の入力集合を前記入力オペランドレジスタにロードすると共に、前記Ｎ個の出力集合を前記出力オペランドレジスタから前記メモリにストアするレジスタ入出力部１０２と、並列で行うユニオン処理が終了したかどうかを判定する終了判定部１０３と、を備える。
Patent WO-2020158353-A1 (WO)
Title: 情報処理システム
Inventor: NAITO KAZUMA
IPC: H04W88/18
Filed: 2020-01-10
Abstract: 制御サーバ装置（２）は、無線通信回線（Ｗ１）を介して移動局装置（１）に接続される。管理サーバ装置（３）は、無線通信回線（Ｗ１）を介して移動局装置（１）に接続され、外部通信回線（６）に接続される。移動局装置（１）は、無線通信回線（Ｗ２）を介して端末装置（４）と接続される。制御サーバ装置（２）は、移動局装置（１）による外部通信回線（６）の利用可能性を示す外部接続情報が予め決められた条件を満たすとき、無線通信回線（Ｗ２）を介する移動局装置（１）及び端末装置（４）の間の通信を停止する第１の停止信号を移動局装置（１）に送信し、さらに、移動局装置（１）による外部通信回線（６）の利用を停止する第２の停止信号を管理サーバ装置（３）に送信する。
Patent WO-2020166574-A1 (WO)
Title: 埋込磁石型ロータ
Inventor: TAKEUCHI SHUN
IPC: H02K1/22
Filed: 2020-02-11
Abstract: ロータコア（２３）は、磁石挿入孔（２４）に対して径方向内側に位置する内側磁性部（２６）と、磁石挿入孔（２４）に対して径方向外側に位置し、磁極中心から周方向に離れるに従ってロータコア（２３）の外接円から径方向内側に離れるように形成された突極部（２７）と、突極部（２７）の周方向両側から内側磁性部（２６）側に延出しているブリッジ部（２８）とを有している。永久磁石（２５）は、内側磁性部（２６）に接触するとともに突極部（２７）に非接触である。永久磁石（２５）に対して周方向両側には、永久磁石（２５）の径方向外側とブリッジ部（２８）とが非接触になるように、周方向空隙部（３１）が形成されている。弾性部材（３２）は、永久磁石（２５）の両側にある２つの周方向空隙部（３１）のうち少なくとも一方に配置され、永久磁石（２５）を周方向に付勢して固定している。
Patent WO-2020225954-A1 (WO)
Inventor: MARUYAMA TATSUYA
IPC: H04L12/70
Filed: 2020-02-13
Abstract: Prior art has a problem that as there is a difference in communication delay time between going and returning communication paths due to packet congestion in a network configuration using a network relay device, it is impossible to synchronize the times of day.　In order to solve the above problem, the present invention controls a time synchronization unit 131 by a time synchronization control unit 130 and thereby synchronizes the times of day once, then calculates the delay of a time packet in an outward path and an inward path on the basis of the synchronized time of day and executes a time synchronization process using the time of day of the time packet when the calculated values are equal.
Patent WO-2020171108-A1 (WO)
Title: Dispositif de traitement d'informations
Inventor: MATSUNAGA YUKI
IPC: G06F3/038
Filed: 2020-02-19
Abstract: L'invention concerne un dispositif de traitement d'informations 10 qui affiche, sur un dispositif d'affichage 20, un curseur CUR et une pluralité d'images d'article GI-1 à GI-6 qui sont agencées espacées les unes des autres. Le dispositif de traitement d'image comprend une unité de réception 111 qui reçoit des informations d'opération correspondant au contenu d'une opération de curseur dans laquelle un utilisateur U amène le curseur CUR à se déplacer, une unité de commande 112 qui amène le curseur CUR à être affiché sur le dispositif d'affichage 20 sur la base des informations de fonctionnement, et une unité de détermination 113 qui amène le curseur CUR à être affiché sur le dispositif d'affichage 20 sur la base des informations de fonctionnement, dans des cas où les informations de fonctionnement dirigent le curseur CUR à déplacer de l'intérieur d'une image d'article parmi la pluralité d'images d'article GI-1 à GI-6 vers l'extérieur de ladite image d'article, détermine si une autre image d'article est présente ou non à l'intérieur d'une distance prescrite à partir de ladite image d'article le long de la direction de déplacement du curseur CUR. Dans les cas où le résultat de détermination provenant de l'unité de détermination 113 est affirmatif, l'unité de commande 112 fournit une région à vitesse réduite dans l'image d'article où la quantité de mouvement du curseur CUR par quantité d'opération de l'opération de curseur diminue, et dans les cas où le résultat de détermination provenant de l'unité de détermination 113 est négatif, l'unité de commande 112 ne fournit pas de région à vitesse réduite dans l'image d'article.
Patent WO-2020189515-A1 (WO)
Title: Sulfur-modified chloroprene rubber, method for producing same, sulfur-modified chloroprene rubber composition, vulcanized product and molded article
Inventor: KONDO ATSUNORI
IPC: C08F8/34
Filed: 2020-03-12
Abstract: A sulfur-modified chloroprene rubber which has a functional group A that is represented by general formula (A) and is positioned at an end of the molecule, and which is configured such that: the mass ratio of the content of a functional group B that is represented by general formula (B) and is positioned at an end of the molecule to the content of the functional group A, namely the mass ratio B/A is 6.00 or less; and the total amount of the functional group A and the functional group B is from 0.10% by mass to 0.60% by mass. (In formula (A), each of R a1  and R a2  independently represents a hydrogen atom, a halogen atom, a hydroxy group, an alkoxy group, a carboxy group, a carboxylate group, a cyano group, an optionally substituted alkyl group or an optionally substituted arylthio group; and R a1  and R a2  may combine with each other to form an optionally substituted ring.) (In formula (B), R b  represents a hydrogen atom or an optionally substituted alkyl group having 1-4 carbon atoms.)
Patent WO-2020203864-A1 (WO)
Inventor: SHIMADA TAKUYA
IPC: G02C7/10
Filed: 2020-03-27
Abstract: フォトクロミック化合物および２種以上の（メタ）アクリレートを含み、上記２種以上の（メタ）アクリレートは、脂環式の２官能（メタ）アクリレートと非環状の３官能以上の（メタ）アクリレートとを含む光学物品用コーティング組成物が提供される。
Patent WO-2020203913-A1 (WO)
Inventor: JONES MICHAEL
IPC: A61B5/0245
Filed: 2020-03-27
Abstract: The purpose of the present invention is to detect a pulse rate while sorting out the changes in brightness caused by changes in ambient light.　A pulse rate detection device 1 captures a video of the face of a subject 11 under ambient light while illuminating the face with a flashing LED 9. The pulse rate detection device 1 causes the LED 9 to flash in sync with the frame rate of a camera 8 to thereby generate video in which an on-frame image of when the LED 9 is on and an off-frame image of when the LED 9 is off are alternately captured. The pulse rate detection device 1 generates an inferred interpolated frame image that is assumed to be captured if the LED 9 had been turned off during capturing of the on-frame image on the basis of the brightness of the off-frame image before and after the on-frame image and the time ratio of the imaging times at which each image was captured, and subtracts the brightness of the interpolated frame image from the brightness of the on-frame image to generate an interpolated frame image in which the brightness of the ambient light has been removed from the on-frame image.
Patent WO-2020209147-A1 (WO)
Inventor: AKABANE Masato
IPC: H01L33/50
Filed: 2020-03-31
Abstract: A surface-coated fluorescent particle according to the present invention is composed of a particle that includes a fluorophore, and a coating part that coats the surface of the particle, wherein: the fluorophore has a composition expressed by the general formula M 1 
 a M 2 
 b M 3 
 c Al 3 N 4-d O d  (therein, M 1  is one or more elements selected from among Sr, Mg, Ca and Ba, M 2  is one or more elements selected from among Li and Na, and M 3  is one or more elements selected from among Eu and Ce); a, b, c and d satisfy the formulae 0.850≤a≤1.150, 0.850≤b≤1.150, 0.001≤c≤0.015, 0≤d≤0.40 and 0≤d/(a+d)<0.30; the coating part constitutes at least a part of the outermost surface of the particle, and includes a fluorinated compound that contains elemental fluorine and elemental aluminum; and the elemental fluorine constitutes 15-30 mass%, inclusive, of the entire surface-coated fluorescent particle.
Patent WO-2021229648-A1 (WO)
Title: Mathematical model generation system, mathematical model generation method, and mathematical model generation program
Inventor: IWASAKI YUMA
IPC: G06N20/00
Filed: 2020-05-11
Abstract: An explanatory variable generation means 91 generates new explanatory variables by combining explanatory variables that serve as bases, and generates explanatory variable candidates that include the explanatory variables serving as bases and the generated new explanatory variables. An explanatory variable selection means 92 selects, from among the explanatory variable candidates, an explanatory variable more preferable as an explanatory variable for use in a mathematical model representing a nonlinear phenomenon with a mathematical expression, and generates candidates of the mathematical model. A model evaluation means 93 evaluates the qualities of the generated candidates of the mathematical model. A model selection means 94 selects the highest evaluated mathematical model from among the plurality of generated candidates of the mathematical model.
Patent WO-2020241392-A1 (WO)
Inventor: NIINO NORITAKA
IPC: G06K19/077
Filed: 2020-05-20
Abstract: The purpose of this invention is to provide an RFID tag having high ESD resistance. This RFID tag is equipped with an RFID IC and a functional module, a housing which houses the RFID IC and a functional module in a recess therewithin, and a window member positioned in an opening of the recess. The housing has ribs which are positioned between the functional module and the sidewall of the recess, with a gap interposed between the ribs and the sidewall.
Patent WO-2020262047-A1 (WO)
Inventor: TAKESHITA SHOYA
IPC: C23C14/08
Filed: 2020-06-12
Abstract: This crystallized indium tin composite oxide film 1 has a thickness of 35 nm or more. This crystallized indium tin composite oxide film 1 contains crystal particles with a mean particle diameter of 110 nm or more.
Patent WO-2021006013-A1 (WO)
Inventor: WAKI YUKI
IPC: A61B5/16
Filed: 2020-06-19
Abstract: The problem of the present disclosure is to enable the quality of a nap to be evaluated. This nap evaluation device (10) is provided with a first acquisition unit (11), a second acquisition unit (12), and an evaluation unit (15). The first acquisition unit (11) acquires time information about a time during which a user takes a nap. The second acquisition unit (12) acquires a sleep stage of the user taking a nap. The evaluation unit (15) evaluates the quality of the nap on the basis of the time information and the sleep stage. The evaluation unit (15) evaluates that the smaller the ratio of a second sleeping time over a first sleeping time, the higher the quality of the nap is. The first sleeping time is a sleeping time in light sleep in which the sleep stage is relatively light in a nap time from the start to the end of the nap, and the second sleeping time is a sleeping time in deep sleep in which the sleep stage is relatively deep in the nap time.
Patent WO-2022003847-A1 (WO)
Title: Travel plan creation device and travel plan creation method
Inventor: UENO YOSHINORI
IPC: G01C21/34
Filed: 2020-07-01
Abstract: The purpose of this invention is to make it possible to prevent the autonomous driving of a self-driving vehicle from causing traffic congestion. This travel plan creation device comprises a travel plan creation unit for creating a self-driving travel plan on the basis of travel costs including a convenience cost. The travel plan creation unit carries out at least one from among increasing the convenience cost the greater congestion is and the smaller a time margin is and reducing the convenience cost the closer a road is to a pick-up position.
Patent WO-2021015022-A1 (WO)
Title: Scada web hmi server device
Inventor: FUJIEDA HIROYUKI
IPC: G05B23/02
Filed: 2020-07-10
Abstract: The present invention increases the speed of a browser-based HMI server device. An HMI server device (10) connects to an HMI terminal (20) that executes a web browser (21) and to a PLC (2). The HMI server (10) comprises a changed PLC signal extraction process (16) and a browser display update process (18). The changing PLC signal extraction process (16) extracts a changed PLC signal name and a changed PLC signal value for a PLC signal that has changed. The browser display update process (18): extracts, from screen information (13), a parts name and a screen name associated with the same PLC signal name as the changed PLC signal name; extracts, from browser information (15), a browser name associated with the extracted screen name; and transmits updated data including the extracted parts name and the changed PLC signal value to the running web browser (21) corresponding to the extracted browser name.
Patent WO-2021039420-A1 (WO)
Inventor: ANIYA Setuo
IPC: G10K15/00
Filed: 2020-08-13
Abstract: Provided are: a speaker device that is of a multiway type and that is configured such that a relatively low frequency region is allocated to at least one speaker unit group having a relatively large diameter and a relatively higher frequency region is allocated to at least one speaker unit group having a relatively small diameter; and an audio apparatus that uses said speaker device. On the basis of understanding of an ideal state as being a state in which sound wavefronts emitted from the speaker unit groups are respectively approximated as spherical surfaces centered on virtual sound source points of the unit groups, the virtual sound source points of the unit groups overlap with each other, and the spherical surfaces of the sound wavefronts emitted from the speaker unit groups overlap with one spherical surface, the speaker device is characterized by employing one or both of: a means for setting the placement position of the speaker unit group having a relatively small diameter rearward, when viewed from a viewing and listening position, of the placement position of the speaker unit group having a relatively large diameter; and a means for increasing the number of speaker units constituting the speaker unit group having a relatively large diameter greater as compared with the number of speaker units constituting the speaker unit group having a relatively small diameter, such that the virtual sound source points of the unit groups become approximate to each other and the sound wavefronts emitted from the unit group become approximate to one spherical surface.
Patent WO-2021033682-A1 (WO)
Title: Support device
Inventor: KIBAYASHI YUSUKE
IPC: F16G13/16
Filed: 2020-08-18
Abstract: The present invention reduces friction between a protective frame connected body and a support. This support device is provided with: protective frame connected bodies 4 A , 4 B  that have a plurality of holes for passage of a plurality of protected bodies 3 A , 3 B  each being a bendable cable or tube connected to a fixed-side member 2 at one end and to a mobile-side member 1 at the other end, that are formed by bendably connecting, in an extending direction of the protected bodies, a plurality of protective frame bodies having a predetermined length in the extending direction, and that bendably hold the plurality of protected bodies; a lower support that has bent parts 10 A , 10 B  where the protective frame connected bodies 4 A , 4 B  are bent in midway and that supports lower protective frame connected bodies 8 A , 8 B  which are vertically stacked; and a plurality of upper supports 5 that respectively support upper protective frame connected bodies 9 A , 9 B  at the predetermined positions of the protective frame connected bodies 4 A ,  4 B, and that can move in accordance with the movement of the mobile-side member 1 so as to pass the bent parts 10 A , 10 B  without making contact with the bent parts 10 A , 10 B .
Patent WO-2021033747-A1 (WO)
Title: Sulfur-containing unsaturated hydrocarbon polymer, method for manufacturing same, additive for rubber, rubber composition, and tire
Inventor: CHINO KEISUKE
IPC: C08F32/00
Filed: 2020-08-20
Abstract: [Problem] To provide a sulfur-containing unsaturated hydrocarbon polymer that can improve the properties of wet gripping and low fuel consumption of a tire in a well-balanced state by being added to a rubber composition for a tire. [Solution] This sulfur-containing unsaturated hydrocarbon polymer is a reaction product obtained by causing sulfur to react with an unsaturated bond of an unsaturated hydrocarbon polymer.
Patent WO-2021039816-A1 (WO)
Title: Electric circuit board and power module
Inventor: KONISHI YOSHITADA
IPC: H01L25/07
Filed: 2020-08-26
Abstract: An electric circuit board (10) includes an insulating substrate (1), a metal plate (2), and a brazing metal (3) with which the insulating substrate and the metal plate are joined together. Recessed parts (21a) are provided in a scattered manner on a lateral surface of the metal plate. Moreover, grooves (21b) are provided around the recessed parts in the lateral surface of the metal plate. The metal plate is made of copper or a copper alloy. A lateral surface of the brazing metal is flush with a lateral surface of the metal plate. The brazing metal is a silver-copper brazing alloy, and copper is provided on the lateral surface of the brazing metal at a ratio that is higher than a copper ratio in the silver-copper brazing alloy.
Patent WO-2021124613-A1 (WO)
Title: 電力増幅回路
Inventor: HIROBE MASAKAZU
IPC: H03F1/32
Filed: 2020-08-28
Abstract: 増幅回路の入力電力－出力電力特性の線形性の向上を図る。電力増幅回路（１）は、増幅回路（２）、バイアス回路（３）、検出部（４）及び制御回路（５）を備える。増幅回路（２）は第１バイポーラトランジスタ（Ｔｒ２）を有する。バイアス回路（３）のエミッタフォロワ（３０）は第２バイポーラトランジスタ（Ｔｒ３）を含む。エミッタフォロワ（３０）は第１バイポーラトランジスタ（Ｔｒ２）のベースにバイアス電流を供給する。検出部（４）は第１バイポーラトランジスタ（Ｔｒ２）のコレクタに接続されている電源端子（１１）の電圧（Ｖｃｃ）を検出する。制御回路（５）はバッテリ端子（１２）と第２バイポーラトランジスタ（Ｔｒ３）のコレクタとの間に設けられた電流制限回路（５４）を有する。制御回路（５）は、検出部（４）の検出電圧に応じて、第２バイポーラトランジスタ（Ｔｒ３）のコレクタに供給される制御電流（Ｉｃｅ）の上限値を変更する。
Patent WO-2022049713-A1 (WO)
Inventor: YOSHIOKA MASAFUMI
IPC: H04W52/26
Filed: 2020-09-03
Abstract: This base station, which wirelessly connects to each of a plurality of subscriber stations each accommodating one or more terminals, comprises: a detection unit that detects at least one of a change in the number of currently communicating terminals accommodated by each of the subscriber stations and a change in radio environment between each of the subscriber stations and the base station; and a setting unit that, on the basis of any change detected by the detection unit, sets, to each of the subscriber stations, a modulation scheme having the minimum modulation order for which the total communication amount of all of the terminals communicating with each of the subscriber stations can be accommodated and that sets a weighting of radio field intensity to each of the subscriber stations such that the communication quality in the modulation scheme having the minimum modulation order is made the highest.
Patent WO-2021049646-A1 (WO)
Title: Vehicle and method for monitoring abnormality in motive power transmission mechanism
Inventor: NOMURA NAOKI
IPC: B62M6/45
Filed: 2020-09-11
Abstract: An electric bicycle 10 is provided with: a sleeve 26 to which motive power for driving the electric bicycle 10 is inputted; a rear wheel 78; and a motive power transmission mechanism T through which the motive power inputted to the sleeve 26 is transmitted to the rear wheel 78. The electric bicycle 10 either determines an abnormality in the motive power transmission mechanism T or suppresses or prohibits driving by means of the motive power transmission mechanism T, on the basis of a reference complex transmission ratio Rc1 of the motive power transmission mechanism T acquired at a first time and the present complex transmission ratio Rc2 of the motive power transmission mechanism T acquired at a second time subsequent to the first time.
Patent WO-2021060297-A1 (WO)
Inventor: KAWAURA MASAKATSU
IPC: A61B17/135
Filed: 2020-09-23
Abstract: The compression device according to this disclosure includes: a sticking sheet that includes a sticking surface that may stick to a biological surface; and a compression member that may compress the biological surface. The compression member includes: a fixed part that is fixed to the sticking sheet on a first side opposite to a second side in the thickness direction of the sticking sheet, the second side having the sticking surface positioned thereon; and a pressing part that may press the sticking sheet from the first side to the second side in the thickness direction. The sticking sheet includes: a first part to which the fixed part is fixed; a second part pressed by the pressing part; and a third part that, in a plan view viewed in the thickness direction, is positioned between the first and second parts and extends from a position connecting to the first part to a position connecting to the second part.
Patent WO-2021085295-A1 (WO)
Inventor: SHIBUYA KAZUKO
IPC: A61K39/395
Filed: 2020-10-22
Abstract: The present invention addresses the problem of clarifying the immune response mechanism of IL-17-producing cells, said immune response mechanism inducing pathological conditions such as psoriasis, to thereby provide an immune response suppressor for suppressing the immune response of IL-17-producing cells, a drug for treating or preventing diseases or pathological conditions in which the immune response of IL-17-producing cells participates, a method for inducing the immune response in γδT cells, and a method for evaluating a drug (a candidate substance) and a method for producing IL-17, each method using the aforesaid method.　The present invention pertains to: an immune response suppressor for IL-17-producing cells, said immune response suppressor comprising a substance inhibiting the binding to at least one protein selected from among CD96, CD155 and CD111; a drug comprising the immune response suppressor for IL-17-producing cells; a method comprising step (A) for culturing γδT cells and/or CD4-positive T cells together with IL23, an anti-CD3 antibody capable of stimulating TCR/CD3 complex and an anti-CD96 antibody capable of stimulating CD96; and a method for evaluating a drug (a candidate substance) and a method for producing IL-17, each method using the method comprising step (A).