baber/WOPTO huggingface dataset:
Patent WO-2021166518-A1 (WO)
Title: Badminton racket
Inventor: KIMIZUKA WATARU
IPC: A63B49/00
Filed: 2021-01-19
Abstract: This badminton racket 2 has a shaft 4, a frame 6, a grip 8, and a string 10. The bending stiffness value EI (2) of the shaft 4 at a second measurement point that is 75 mm away from the grip 8 is greater than the bending stiffness value EI (1) of the shaft 4 at a first measurement point that is 35 mm away from the grip 8 and the bending stiffness value EI (4) of the shaft 4 at a fourth measurement point that is 155 mm away from the grip 8. The bending stiffness value EI (3) of the shaft 4 at a third measurement point that is 115 mm away from the grip 8 is greater than the bending stiffness value EI (1) and the bending stiffness value EI (4).
Patent WO-2021186883-A1 (WO)
Title: Separator for electrochemical elements, and electrochemical element
Inventor: TANAKA KOSUKE
IPC: H01G9/02
Filed: 2021-01-20
Abstract: The present invention provides a separator for electrochemical elements, said separator being formed of beaten regenerated cellulose fibers and being capable of withstanding a common element winding process for an aluminum electrolytic capacitor, while having both denseness and low impedance characteristics. A separator for electrochemical elements, said separator being interposed between a pair of electrodes and being formed of beaten regenerated cellulose fibers, while being capable of holding an electrolyte solution that contains an electrolyte, is configured from a single layer so as to have a thickness of from 10 to 35 μm, a density of from 0.35 to 0.80 g/cm 3 , a tensile strength of 9.8 N/15 mm or more, an average pore diameter of from 0.05 to 1.00 μm, and a modified tensile strength of 5.9 N/15 mm or more, if the value of a tensile strength as measured by setting the distance between holders of a tensile testing machine to 0.1 mm and the elongation rate of a test piece to 200 mm/min is defined as the modified tensile strength.
Patent WO-2021161815-A1 (WO)
Title: Adhesive film production apparatus and reel bodies
Inventor: TOMORI NAOKI
IPC: B65H35/02
Filed: 2021-01-29
Abstract: An adhesive film production apparatus 11 for producing an adhesive film 1 having an adhesive layer 3 on a base layer 2, wherein the adhesive film production apparatus 11 comprises a payout roller 12 that pays out a base material B of the adhesive film 1, a cutting part 13 that cuts the base material of the adhesive film 1 into a plurality of adhesive films 1 having prescribed widths, and a plurality of winding cores 14 that take up each of the plurality of adhesive films 1, and each of the plurality of winding cores 14 has a width that is greater than the width of the adhesive film being taken up.
Patent WO-2021157627-A1 (WO)
Inventor: KAMIYA TOMOYASU
IPC: A23L33/105
Filed: 2021-02-03
Abstract: La présente invention concerne une composition pour récupérer de la xylostomiase et/ou la soulager, la composition étant caractérisée en ce qu'elle contient du Garcinia indica.
Patent WO-2021186997-A1 (WO)
Title: Wiring board
Inventor: UMEMOTO TAKAYUKI
IPC: H05K3/46
Filed: 2021-02-18
Abstract: A wiring board according to the present disclosure includes: a first insulating layer containing insulating particles; a plurality of first conductors located on the first insulating layer, with a first distance between the first conductors; a second conductor located on the first insulating layer, with a second distance from a first conductor; and a second insulating layer that is located on the first insulating layer, that covers the first conductors and the second conductor, and that contains insulating particles. The first distance is shorter than the second distance. When a cross section of the boundary section between the first insulating layer and the second insulating layer is viewed in the thickness direction, the percentage of a first area occupied by the insulating particles in a first boundary section including the first distance is higher than the percentage of a second area occupied by the insulating particles in a second boundary section including the second distance.
Patent WO-2022185467-A1 (WO)
Title: Coating apparatus and coating method
Inventor: SHIDA NAOMI
IPC: B05C1/04
Filed: 2021-03-04
Abstract: The present invention provides a coating apparatus and a coating method, each of which is capable of forming a uniform coating film. According to one embodiment of the present invention, a coating apparatus comprises: a coating bar which is able to face a member to be coated; and a plurality of nozzles which are capable of supplying a liquid to the coating bar. The number of the nozzles is 3 or more. At least a part of the surface of the coating bar has an arithmetic mean roughness Ra of 0.5 μm to 10 μm.
Patent WO-2021225028-A1 (WO)
Title: Virtual disease experience system, virtual disease experience method, and program
Inventor: ARAI SHIGEYUKI
IPC: G16H50/30
Filed: 2021-03-08
Abstract: [Problem] To raise the interest of a subject who is in a period of indifference to health and to direct the subject to change behavior. [Solution] A virtual disease experience device comprises: a determination unit 16 which determines a user's disease risk, on the basis of the user's health-related information; an input unit 23 which receives an input of information regarding the user's field of interest; a content storage unit 17 which stores a plurality of pieces of content data classified according to the field of interest and disease risk; and a content selection unit 18 which reads out content data from the content storage unit 17, on the basis of the disease risk determined by the determination unit 16 and the information regarding the field of interest received via the input unit 23. The content selection unit 18 selects, as content data, a first scenario classified according to the field of interest, on the basis of information regarding the user's field of interest, , and selects, as content data, a second scenario classified according to the disease risk and related to the first scenario, on the basis of information regarding the disease risk.
Patent WO-2021200103-A1 (WO)
Title: 食用油の劣化度判定装置、食用油の劣化度判定システム、食用油の劣化度判定方法、食用油の劣化度判定プログラム、食用油の劣化度学習装置、食用油の劣化度判定に用いられる学習済モデル、及び食用油の交換システム
Inventor: KAKIMOTO KENICHI
IPC: G01N33/03
Filed: 2021-03-16
Abstract: 揚げ油の劣化度を精度よく判定することが可能な食用油の劣化度判定装置などを提供する。　揚げ油Ｙの劣化度を判定する劣化度判定装置５は、油表面画像から揚げ調理に応じて発生する気泡の部分の画像である気泡画像を抽出する気泡画像抽出部５１と、気泡画像抽出部５１において抽出された気泡画像から揚げ油Ｙの劣化を特徴づける特徴パラメータＦを算出する特徴パラメータ算出５４部と、特徴パラメータＦに基づいて揚げ油Ｙの劣化指標ＤＩを推定する劣化指標推定部５５と、劣化指標ＤＩに基づいて揚げ油Ｙの劣化度を判定する劣化度判定部５６と、を含む。
Patent WO-2021229912-A1 (WO)
Title: Mouth plug adhering apparatus and mouth plug adhering method
Inventor: NISHIO YOJI
IPC: B05C11/10
Filed: 2021-03-18
Abstract: [Problem] To provide a mouth plug adhering apparatus and mouth plug adhering method with which it is possible to continuously convey container main bodies and mouth plugs to improve productivity of containers, simplify the entire configuration of the mouth plug adhering apparatus, while also reducing production costs therefor, and enable a mouth plug to be adhered to the appropriate position of a container main body with good accuracy by correcting the positions of the container main body and the mouth plug. [Solution] The mouth plug adhering apparatus sequentially adheres mouth plugs 1 to container main bodies 5 by sequentially applying, by an application device, an adhesive to the adhering surfaces of the mouth plugs 1 continuously conveyed by a first conveying device, and subsequently pressing the mouth plugs 1 against a predetermined position of the container main bodies 5 continuously conveyed by a second conveying device. The first conveying device comprises a plurality of conveying carriers 30 having a carrier main body 34 capable of positioning and holding the mouth plug 1 with the adhering surface facing outward. The conveying carrier 30 has a pressing member 50a for pressing the mouth plug 1 against the container main body 5 facing the mouth plug 1.
Patent WO-2021240970-A1 (WO)
Title: Aqueous inkjet ink set and method for producing printed article
Inventor: MASATOKI Mutsuko
IPC: C09D11/322
Filed: 2021-03-22
Abstract: This inkjet ink set comprises: an aqueous inkjet magenta ink that contains a specific naphthol-based mixed crystal pigment, an organic solvent, a basic organic compound, and water; and an aqueous inkjet yellow ink that contains a specific yellow pigment and water. The basic organic compound having a pKa value of not more than 9.5 at 25°C accounts for 0.1-1.25 mass% of the entire amount of the aqueous inkjet magenta ink; and the organic solvent having a boiling point of at least 240°C at 1 atm accounts for not more than 8 mass% of the entire amount of the aqueous inkjet magenta ink.
Patent WO-2021230170-A1 (WO)
Title: Rocket launch assistance device, rocket launch assistance system, rocket launch assistance method, space information recorder, space traffic management device, space situational awareness operations device, megaconstellation operations device, and oadr
Inventor: MUKAE HISAYUKI
IPC: B64G1/10
Filed: 2021-05-07
Abstract: A database (102) of a rocket launch assistance device stores orbital prediction information about a satellite megaconstellation (301) acquired from a space information recorder provided in a megaconstellation operations device, and space object information about a rocket acquired from a rocket launch operations device. The orbital prediction information about the satellite megaconstellation (301) includes predicted values indicating the orbit of at least one representative satellite (331) belonging to the satellite megaconstellation (301) and predicted values indicating the orbit of constituent satellites (332) expressed as relative values with respect to the predicted values indicating the orbit of the representative satellite (331).
Patent WO-2022009516-A1 (WO)
Title: Porous structure and method for manufacturing porous structure
Inventor: TAKAHASHI YOSHIYUKI
IPC: A47C27/14
Filed: 2021-05-12
Abstract: This porous structure 1 is composed of a flexible resin or rubber, the porous structure comprising a skeleton part 2 over the entirety thereof, wherein the skeleton part includes a plurality of bone parts 2B and a plurality of coupling parts 2J for respectively coupling end sections of the plurality of bone parts, and the porous structure is configured so that a plurality of portions interfere with each other in the skeleton part when being compressively deformed in a predetermined load input direction.
Patent WO-2021251100-A1 (WO)
Title: Dispersion composition
Inventor: KONO MASARU
IPC: C09D11/00
Filed: 2021-05-20
Abstract: The purpose of the present invention is to provide an alcohol-based composition which contains an acrylic-modified polyolefin resin and which, even when being highly solidified, exhibits excellent adhesion force, suppresses increase in viscosity, and has excellent dispersibility and stability such as temporal stability. The dispersion composition according to the present invention at least contains a modified polyolefin resin dispersed in a dispersion medium containing an alcohol-based solvent and an aliphatic hydrocarbon-based solvent. The modified polyolefin resin is modified by (meth)acrylate-based components at least including a (meth)acrylic ester represented by general formula (II) and a (meth)acrylic ester represented by general formula (I). The total contained amount of structures derived from the (meth)acrylate-based components in the dispersion composition is 3-94 wt% with respect to a total of 100 wt% of the modified polyolefin resin and (meth)acrylate-based component polymers. The solid fraction of the dispersion composition is 30-80 wt%.
Patent WO-2022254541-A1 (WO)
Inventor: YAMANE TAKU
IPC: H04B10/275
Filed: 2021-05-31
Abstract: 本開示は、単一ループ型配線と比較して、単一障害区間長を短くでき、故障率を小さくすることを目的とする。　本開示は、通信局舎から光終端位置の間に、光ケーブルがループ状に接続されている光ケーブルループを複数配置し、前記光ケーブルループを互いに接続することを特徴とする、光アクセス網及びその設計方法である。
Patent WO-2022254599-A1 (WO)
Title: Secret conjugate gradient method calculation method, secret conjugate gradient method calculation system, secret calculation device, and program
Inventor: FUKAMI TAKUMI
IPC: G06F17/12
Filed: 2021-06-02
Abstract: This invention efficiently calculates simultaneous linear equations using a plurality of symmetrical positive definite matrices as coefficients. An N number of symmetrical positive definite matrices A~ and an N number of vectors B are input to an input unit (11). An initialization unit (12) initializes secret values for matrices X, R, P and a vector γ → . A first calculation unit (13) collectively calculates the N number of matrix calculations, and generates a secret value for a vector α → . A second calculation unit (14) updates the secret value of the matrix X. A third calculation unit (15) collectively calculates the N number of matrix calculations, and updates the secret value of the matrix R. A fourth calculation unit (16) collectively calculates the inner product of N number of vector pairs, and generates a secret value for a vector β →  A fifth calculation unit (17) updates the secret value of the matrix P. A sixth calculation unit (18) collectively calculates the inner product of N number of vector pairs, and updates a secret value for a vector γ → .
Patent WO-2021251232-A1 (WO)
Inventor: SEKI MASAHIRO
IPC: F16J15/326
Filed: 2021-06-02
Abstract: Ce dispositif d'étanchéité est positionné entre un élément côté interne et un élément côté externe, qui tournent l'un par rapport à l'autre. Le dispositif d'étanchéité présente un premier élément de joint et un second élément de joint. Le premier élément de joint présente une partie cylindrique fixée à l'élément côté externe, et une lèvre. Le second élément de joint présente un manchon cylindrique dans lequel l'élément côté interne est ajusté, et une bride qui s'élargit radialement vers l'extérieur à partir du manchon. La bride présente une partie bride rigide composée d'un matériau rigide et raccordée au manchon, et une partie bride élastique annulaire en contact étroit avec la partie bride rigide. Une saillie annulaire en contact avec la surface périphérique externe de l'élément côté interne est formée sur la périphérie interne de la partie bride élastique. Dans un état initial, la surface périphérique interne de la saillie présente une partie en colonne. Le diamètre intérieur de la partie en colonne dans l'état initial est inférieur au diamètre intérieur du manchon. Dans l'état initial, la longueur de la partie en colonne de la saillie est de 0,15 mm ou plus.
Patent WO-2022091499-A1 (WO)
Inventor: HARIGAI TAKAKIYO
IPC: G02B26/10
Filed: 2021-07-19
Abstract: This piezoelectric element (100, 200) comprises a lower electrode layer (110), an upper electrode layer (140), an alignment control layer (120) disposed between the lower electrode layer (110) and the upper electrode layer (140), and a piezoelectric layer (130) formed on the top surface of the alignment control layer (120). The piezoelectric layer (130) is aligned to the (001) plane or the (100) plane and has a perovskite structure containing Pb(Zn1/3, Nb2/3)O3. The alignment control layer (120) has a perovskite structure, is aligned to the (001) plane or the (100) plane, and contains a portion of the composition forming the piezoelectric layer (130) as an additive.
Patent WO-2022091501-A1 (WO)
Inventor: TAJIMA YASUHIRO
IPC: H01R13/631
Filed: 2021-07-20
Abstract: コネクタ（２）のプラグ（１０）は、レセプタクル（５０）の挿入部（７０）に挿抜される端子部（２０）を備える。端子部（２０）は、コンタクト（２２）と、これを保持するホルダ部（２４）と、を有する。ホルダ部（２４）は、先端部がコンタクト（２２）の挿入方向先端よりも挿抜方向の挿入方向に向けて突出し、且つ、挿抜方向に直交する所定の直交方向に突出したフランジ部（３０）を有する。フランジ部（３０）は、挿入部（７０）に挿入された端子部（２０）の直交方向の位置を位置決めする。
Patent WO-2022025114-A1 (WO)
Inventor: NISHIKAWA TAKEHIRO
IPC: A61L9/12
Filed: 2021-07-28
Abstract: The present invention provides a reactive composition capable of forming a polymer matrix that suppresses bleed-out of a volatile substance such as a perfume, does not require heating during manufacture, has good preservation of the volatile substance, and has superior properties such as low toxicity, odorlessness, transparency, and air permeability.　The present invention provides a reactive composition including (a) two or more types of monomers that can be polymerized by photoirradiation, and (b) a volatile substance, said reactive composition being characterized in that, regarding the respective Hansen solubility parameters (HSP) of the monomers (a) and the volatile substance (b), the HSP distance (Ra) is 8 MPa 1/2  or less, the relative energy difference RED (RED = Ra/volatile substance solubility sphere radius R 0 ) is less than 1, and when Ra' is the HSP distance between the volatile substance (b) and a post-reaction polymer (a') of the reactive composition, the relative energy differences RED' (RED1 = Ra'/volatile substance solubility sphere radius R 0 , and RED2 = Ra'/polymer solubility sphere radius R 1 ) with regard to the polymer (a') are both 0.6 or less.
Patent WO-2022044698-A1 (WO)
Title: Storage case
Inventor: KISHIMOTO TAISHI
IPC: A45C11/34
Filed: 2021-07-30
Abstract: [Problem] To provide a storage case that can be attached to a steel plate of a desk or the like and can also be fixed to a rod-like object. [Solution] A storage case comprising: a first storage part 1 and a second storage part 2 that are formed in a substantially box shape for storing articles; and a coupling part 3 for coupling the storage parts 1, 2, wherein a rear surface section 15 of the first storage part 1 and a rear surface section 25 of the second storage part 2 can be brought into contact with each other in an overlapped fashion, magnets 15b, 15c, 25b, 25c are embedded in respective contacting surfaces at mutually corresponding positions, the respective contacting surfaces can be fixed to each other with the magnets, a first non-slip surface 15a is formed on the coupling part 3 side of the rear surface section 15 of the first storage part 1, and a second non-slip surface 25a is formed on the coupling part 3 side of the rear surface section 25 of the second storage part 2.
Patent WO-2022054495-A1 (WO)
Inventor: HATTA MASAHIRO
IPC: B29B9/06
Filed: 2021-08-12
Abstract: The present invention provides: a resin pellet which enables the formation of a molded article that exhibits a tensile strength at break equivalent to the tensile strength at break of a resin contained in the resin pellet; a method for producing a resin pellet; a molded article; a component for automobiles; a component for electronic devices; and a fiber. This resin pellet comprises a microcapsule that internally contains a heat storage material, and a thermoplastic resin; the content of the heat storage material is 70% by mass or less relative to the total mass of the resin pellet; and the capsule wall of the microcapsule contains at least one resin that is selected from the group consisting of a polyurethane urea, a polyurethane and a polyurea.
Patent WO-2023042245-A1 (WO)
Inventor: UZAWA HIROYUKI
IPC: H04L43/18
Filed: 2021-09-14
Abstract: Un dispositif de capture de paquets (1) comprend : une unité à fonction de capture normale (2) qui, en réponse à une instruction de début de capture reçue de l'extérieur, accumule des paquets, qui sont présents parmi des paquets circulant dans un réseau (100) à surveiller et correspondent à un état d'un flux cible enregistré dans une table de flux (20), et convertit les paquets accumulés en un fichier de capture ; et une unité à fonction de capture à court terme (3) qui accumule des paquets reçus du réseau (100) au cours d'une période comprise entre l'arrivée de l'instruction de début de capture et l'enregistrement de l'état du flux cible dans la table de flux (20) et convertit les paquets accumulés en un fichier de capture.
Patent WO-2022097409-A1 (WO)
Inventor: MURASE YOHEI
IPC: B25J15/08
Filed: 2021-10-05
Abstract: ハンド１００は、ベース１と、ベース１から延び、屈曲可能に構成された２つの第１指２１と、ベース１に設けられ、２つの第１指２１を所定の開閉方向Ａへ移動させて２つの第１指２１にワークを把持させる開閉機構３と、ベース１に設けられ、２つの第１指２１を屈曲させる屈曲機構３とを備える。各第１指２１は、ベース１から延びる第２部分２３と、第２部分２３に開閉方向Ａと平行な回転軸Ｂ回りに回転可能に連結される第１部分２２とを有し、第１部分２２が第２部分２３に対して屈曲するように構成されている。第１部分２２には、第１部分２２を第１部分２２の延伸方向Ｃ２へ弾性的に伸縮させる緩衝機構２５が設けられている。
Patent WO-2023067819-A1 (WO)
Title: Radio relay device and communication method
Inventor: YOSHIOKA SHOHEI
IPC: H04W16/26
Filed: 2021-10-22
Abstract: This radio relay device includes: a transmission unit that transmits, to a base station, a first signal by which the base station recognizes said device; a reception unit that receives, from the base station, a second signal pertaining to permission to operate as a radio relay device; and a control unit that, if the reception unit receives the second signal, activates a relay function for transmitting signals received from the base station to a terminal and transmitting signals received from the terminal to the base station.
Patent WO-2022113760-A1 (WO)
Inventor: AIHARA SHUNJIN
IPC: H01M10/0566
Filed: 2021-11-11
Abstract: The purpose of the present invention is to provide a binder composition for a non-aqueous secondary battery electrode, which has excellent stability as a slurry composition and which is capable of forming an electrode having excellent peeling strength. This binder composition for a non-aqueous secondary battery electrode includes a particulate polymer comprising a random copolymer that includes: a structural unit derived from an aromatic vinyl monomer; a structural unit derived from a conjugated diene monomer; and a structural unit derived from an acid monomer. The aromatic vinyl monomer-derived structural unit content is 5%–40% by mass relative to 100% by mass of the particulate polymer. The structural unit derived from the conjugated diene monomer includes a structural unit derived from isoprene and the isoprene-derived structural unit content is at least 20% by mass relative to the total 100% by mass of the aromatic vinyl monomer-derived structural unit, the conjugated diene monomer-derived structural unit, and the acid monomer-derived structural unit.
Patent WO-2022138622-A1 (WO)
Title: Multilayer film
Inventor: MORITA Ryousuke
IPC: C08J5/18
Filed: 2021-12-21
Abstract: The present invention provides an olefin polymer film which achieves a good balance between recyclability and favorable film properties such as mechanical strength and stretchability at high levels, and which is able to be produced by a relatively simple process at low cost. The above are achieved by means of a multilayer film which comprises an intermediate layer (A) that contains an ethylene polymer and a skin layer (B) that is formed on one or both surfaces of the intermediate layer (A), while containing a propylene polymer, wherein: if the DSC curve thereof is obtained by repeating twice a temperature raising and lowering process at 10°C/minute, the half-value width of a crystallization peak observed at a temperature from 110°C to 125°C in the first temperature lowering step is more than 3.0°C; and the multilayer film has a melting point Tm 1  of from 135°C to 165°C and a melting point Tm 2  of 125°C or more but less than 135°C in the second temperature raising step.
Patent WO-2023119533-A1 (WO)
Inventor: ECHIGO Haruhi
IPC: H04B7/15
Filed: 2021-12-22
Abstract: This wireless relay device comprises: a communication unit that relays a downlink wireless signal or an uplink wireless signal; a reception unit that receives information indicating an amplification value or a transmission power after relaying; and a control unit that, on the basis of the information indicating the amplification value or the transmission power after relaying, performs control for amplifying and relaying the downlink wireless signal or the uplink wireless signal.
Patent JP-WO2020251035-A1 (JP)
Title: プリフォーム、樹脂製容器およびそれらの製造方法
IPC: B29C49/06
Filed: 2020-06-12
Abstract: 開口部（１２）と、胴部（１６）と、底部（１８）とを備え、胴部（１６）および底部（１８）がバージン材で構成される内層（２２）とリサイクル材で構成される外層（２４）とで構成される二層構造を備える、プリフォーム（１０）であって、プリフォーム（１０）の総重量に対するリサイクル材の重量比が５０重量％以上であり、胴部（１８）における内層（２２）の厚みに対する外層（２４）の厚みの比が１．５以上であり、プリフォーム（１０）から成形される容器（３０）の胴部（３６）のヘイズが１．８％以下である、プリフォーム（１０）。
Patent JP-WO2020189133-A1 (JP)
Title: システム、クライアント装置、データ処理方法、コンピュータプログラム及び記録媒体
IPC: G06F16/908
Filed: 2020-02-17
Abstract: システムは、機械学習処理を実施可能なクラウドサーバと、該クラウドサーバと通信可能なクライアント装置とを備えるシステムである。クライアント装置は、機械学習処理に用いられる複数のデータから、該複数のデータの少なくとも一部の基準となるデータである一又は複数の基準データを生成するとともに、複数のデータ各々と、一又は複数の基準データのうち対応する基準データとの差分を示す複数の差分データを生成する生成手段と、複数の差分データを、クラウドサーバの記憶装置に保存する保存手段と、を有する。