baber/WOPTO huggingface dataset:
Patent JP-WO2020188639-A1 (JP)
Title: エレベーターの自動呼び登録システム
IPC: B66B1/16
Filed: 2019-03-15
Abstract: 利用者が意図しない呼びの登録を抑制することができるエレベーターの自動呼び登録システムを提供する。エレベーターの自動呼び登録システムは、乗場に設けられた乗場側ビーコン装置と、かごの床面にかかる荷重を検出する秤装置と、携帯端末が前記乗場側ビーコン装置から電波を受信して呼び登録システムアプリケーションにおいて予め設定された乗場呼びおよびかご呼びの要求を自動で送信した際に、前記携帯端末により自動で送信された要求に対応した乗場呼びを登録し、前記かごが前記乗場呼びに対応した乗場に到着して戸開した後に前記秤装置にかかる荷重が増加した場合に、前記携帯端末により自動で送信された要求に対応したかご呼びを登録し、前記かごが前記乗場呼びに対応した乗場に到着して戸開した後に前記秤装置にかかる荷重が増加しない場合に、前記携帯端末により自動で送信された要求に対応したかご呼びを登録しない制御装置と、を備えた。
Patent JP-WO2019230274-A1 (JP)
Title: 美白剤
IPC: A61K8/44
Filed: 2019-04-24
Abstract: 優れた美白作用を有する美白剤を提供することを課題とする。下記一般式（１）で表される化合物又はその酸付加塩を、美白剤の有効成分とする。（式中、Ｘは水素原子がメチル基で置換されていてもよい炭素数１〜２のアルキレン基を表し、ＹはＣＯＯＲ１又はＣＨ２ＯＲ２を表し、Ｒ１は水素原子又は分岐を有してもよい炭素数１〜６のアルキル基を表し、Ｒ２は水素原子又は分岐を有してもよい炭素数１〜６のアシル基を表す。）
Patent JP-WO2020013135-A1 (JP)
Title: 炭酸エステルの製造方法および炭酸エステル製造用触媒構造体
IPC: B01J35/04
Filed: 2019-07-08
Abstract: 酸化セリウムを含む十分な量の固体触媒を基材上に担持した触媒構造体を用いた際に、固体触媒の粉化および脱離が抑制され、かつ炭酸エステルの反応効率に優れた炭酸エステルの製造方法および炭酸エステル製造用触媒構造体を提供する。本発明に係る炭酸エステルの製造方法は、触媒構造体および水和剤の存在下、一価アルコールおよび二酸化炭素を反応させて炭酸エステルを製造する工程を有し、前記触媒構造体は、基材と、前記基材の表面の少なくとも一部に形成され、固体触媒および無機バインダを含む触媒層とを含み、前記固体触媒は、酸化セリウムを含み、前記固体触媒の担持量が１５ｇ／ｍ２以上２００ｇ／ｍ２以下であり、前記無機バインダが、シリカおよび／またはアルミナを含む。
Patent JP-WO2020067172-A1 (JP)
Title: 内燃機関
IPC: F01P1/02
Filed: 2019-09-25
Abstract: 車幅方向をコンパクト化し、部品点数が削減され、補機の軸を潤滑できる内燃機関を提供する。   内燃機関本体４０に回転可能に支持され、内燃機関が発生する回転トルクによって回転する機関側駆動軸６４と、補機１００と、内燃機関本体４０に取り付けられた補機ハウジング１０１と、補機ハウジング１０１に支持された補機本体１０２と、補機ハウジング１０１内に機関側駆動軸６４と同軸となるように回転可能に支持され、補機本体１０２を駆動する補機駆動軸１１４と、を有する内燃機関に於いて、機関側駆動軸６４と補機駆動軸１１４の内部は中空であり、機関側駆動軸側中空部６４ａと補機駆動軸側中空部１１４ａは連通し、中空部６４ａ、１１４ａは油路として構成されている。
Patent JP-WO2020100848-A1 (JP)
Title: 多心フェルール用研磨材
IPC: B24D3/00
Filed: 2019-11-12
Abstract: 多心フェルールの研磨に好適な多心フェルール用研磨材を提供すること。上記課題を解決する本発明の多心フェルール用研磨材は、樹脂材料からなるバインダと、前記バインダ中に分散される砥粒とを有する。そして前記砥粒は、前記砥粒と前記バインダとの質量の和を基準として８８．５％以上含有され、前記砥粒の質量を基準として粒径１００ｎｍ以下の粒子が７０％以上１００％未満存在し、シリカから構成される。
Patent JP-WO2020100972-A1 (JP)
Title: パウチ容器およびその製造方法
IPC: B65D30/16
Filed: 2019-11-14
Abstract: 第１壁部(１１０)は、胴部(１０１)を構成する。第２壁部(１２０)は、第１壁部(１１０)と対向することにより、天襠部(１０２)を構成し且つ第１壁部(１１０)と共に胴部(１０１)を構成する。上端接合部(１３０)は、第１壁部(１１０)の上端と、これに重ね合わされた部分の第２壁部(１２０)とが互いに接合されることで形成されている。注出部(１４０)は、内容物を注出可能であり、上端接合部(１３０)に設けられている。第１折目(１５１)は、天襠部(１０２)と胴部(１０１)との境界であり、第２壁部(１２０)に形成されている。第１折目(１５１)は、第２壁部(１２０)の幅方向に沿って延びるとともに、第１壁部(１１０)側とは反対側に向けて突出している。
Patent JP-WO2020122143-A1 (JP)
Title: 計測システム、計測方法、及び計測プログラム
IPC: G01C11/12
Filed: 2019-12-11
Abstract: 【課題】計測すべき対象物（障害物）の存在をすばやく且つ確実に検知することで、産業における安全なオペレーションを実現可能な計測システム、計測方法、及び計測プログラムを提供すること。 【解決手段】本発明の一態様によれば、対象物の位置を計測可能に構成される計測システムであって、撮像装置と、情報処理装置とを備え、前記撮像装置は、フレームレートが１００ｆｐｓ以上のカメラであり、前記カメラの画角に含まれる前記対象物を、画像として撮像可能に構成され、前記情報処理装置は、通信部と、ＩＰＭ変換部と、位置計測部とを備え、前記通信部は、前記撮像装置と接続され、前記撮像装置によって撮像された前記画像を受信可能に構成され、前記ＩＰＭ変換部は、前記対象物を含む前記画像の少なくとも一部を所定領域として設定し、前記画像を逆透視投影変換して、前記所定領域に限定されたＩＰＭ画像を生成するように構成され、ここで前記ＩＰＭ画像とは、前記対象物を含む所定平面を俯瞰するように描画された画像であり、前記位置計測部は、前記ＩＰＭ画像に基づいて、前記対象物の位置を計測可能に構成される、計測システムが提供される。
Patent JP-WO2020130025-A1 (JP)
Title: 電子デバイス及び電子デバイスの製造方法
IPC: H05B33/10
Filed: 2019-12-18
Abstract: 本発明の電子デバイスは、少なくとも陽極、中間層及び陰極を備えた電子デバイスであって、前記陰極が、銀粒子及び分散剤を含有し、電子顕微鏡観察して得られる前記陰極及び前記中間層の断面画像において、前記中間層と前記陰極との界面における距離２０ｎｍ以上の間隔を有する任意の２点について直線を引いたとき、当該任意の２点間の直線の距離の範囲内における前記界面上の前記２点間の当該界面に沿った実際の長さが、前記任意の２点間の直線距離に対して１０５〜２００％の範囲内である。
Patent WO-2021166485-A1 (WO)
Title: Method for producing alcohol
Inventor: INOUE GEN
IPC: C07B61/00
Filed: 2021-01-08
Abstract: A method for producing an alcohol by hydrating an olefin using a heteropolyacid catalyst is provided, in which the catalyst can be stably used over a long period. The method is for producing an alcohol by supplying water and an olefin having 2-5 carbon atoms to a reactor and hydrating the olefin in a gas phase using a solid acid catalyst loaded with a heteropolyacid or a salt thereof, and is characterized in that a raw-material mixture to be supplied to the reactor has an aldehyde compound content of 70 mol ppm or less.
Patent WO-2021161789-A1 (WO)
Title: Pressure-measuring sheet set, pressure-measuring sheet, method for manufacturing pressure-measuring sheet set, method for manufacturing pressure-measuring sheet, sheet, dispersion, dispersion set, and microcapsules
Inventor: HATTA MASAHIRO
IPC: C07D491/107
Filed: 2021-01-28
Abstract: The present invention provides a pressure-measuring sheet set, pressure-measuring sheet, method for manufacturing a pressure-measuring sheet set, method for manufacturing a pressure-measuring sheet, dispersion, dispersion set, and microcapsules of superior storage stability. A pressure-measuring sheet set according to the present invention comprises a first sheet having a first layer including microcapsules containing a color coupler, and a second sheet having a second layer containing a developer. The color coupler is selected from a group consisting of compounds represented by general formula (1) and compounds having an indole structure. The microcapsules also contain a compound having a benzotriazole structure and an aromatic solvent. The aromatic solvent contains a compound comprising at least one aromatic ring and not comprising an aromatic condensed ring.
Patent WO-2021161804-A1 (WO)
Inventor: SUZUKI AYUTA
IPC: H05H1/46
Filed: 2021-01-29
Abstract: 処理容器内に供給したガスからプラズマを生成するプラズマ生成部と制御部とを有するプラズマ処理装置と、撮像装置と、を備える測定システムであって、前記撮像装置は、撮影した前記処理容器内のプラズマの画像データから前記プラズマの光学的情報を生成し、前記制御部は、前記プラズマの光学的情報と、前記プラズマの物理的な特性を決定するプラズマパラメータの計測結果と、の相関情報を記憶した記憶部を参照して、生成した前記プラズマの光学的情報を前記プラズマパラメータに変換する、測定システムが提供される。
Patent WO-2022172315-A1 (WO)
Inventor: MATSUDA YOSHIMOTO
IPC: F02B67/00
Filed: 2021-02-09
Abstract: 汎用性を向上させた動力装置を提供する。エンジン（１）は、クランク軸（２０）およびバランサ軸（３０）と、クランク軸（２０）およびバランサ軸（３０）を回転可能に支持するクランクケース（５）とを備え、クランク軸（２０）およびバランサ軸（３０）はそれぞれ、軸方向の少なくとも一端部にクランクケース（５）から外部に突出する前側突出端部（２５，３５）および後側突出端部（２６，３６）を有しており、前側突出端部（３５）および後側突出端部（２６，３６）には、駆動軸（５１）を介してロータ（５２）およびロータ駆動用発電機（６１）を回転駆動可能な出力部が構成されている。
Patent WO-2021166798-A1 (WO)
Inventor: NARUSE MASAHIRO
IPC: B60C19/00
Filed: 2021-02-12
Abstract: Provided is a pneumatic tire which makes it possible to improve the durability of the tire while ensuring the communication characteristics and durability of a transponder. Provided is a pneumatic tire, in which a carcass layer 4 is mounted across a pair of bead parts 3, a transponder 20 is embedded more outward in the tire width direction than the carcass layer 4, wherein: among rubber members positioned more outward in the tire width direction than the transponder 20, the modulus M50out (0°C) at the time of 50% deformation at 0°C in the rubber member having the greatest storage modulus at 20°C and the modulus M50out (-20°C) at the time of 50% deformation at -20°C in the rubber member satisfy the relationship of 0.50≤M50out (0°C)/M50out (-20°C)<1.00; and among the rubber members positioned more inward in the tire width direction than the transponder 20, the modulus M50out (0°C) at the time of 50% deformation at 0°C in the rubber member having the greatest storage modulus at 20°C and the modulus M50out (-20°C) at the time of 50% deformation at -20°C in the rubber member satisfy the relationship of 0.25≤M50in (0°C)/M50in (-20°C)<1.00.
Patent WO-2021172357-A1 (WO)
Inventor: TANIMOTO KOICHI
IPC: F28D9/00
Filed: 2021-02-24
Abstract: This heat exchange core comprises a first flow path and a second flow path extending along the first flow path. At least one of the first flow path or the second flow path has a plurality of narrow portions at which the area of a flow path cross section orthogonal to the flow path extending direction becomes the smallest, and a plurality of wide portions at which said area becomes the greatest. The plurality of narrow portions and the plurality of wide portions are arranged alternately in the flow path extending direction.
Patent WO-2021177275-A1 (WO)
Title: 丸型コネクタ付きケーブルおよびその製造方法
Inventor: FUJITA MICHITOMO
IPC: H01R43/048
Filed: 2021-03-02
Abstract: 通信ケーブルとしての電気的特性を担保しうる丸型コネクタ付きケーブルを提供する。　丸型コネクタ付きケーブル１Ａは、対撚線たるツイストペアケーブルから構成されるＬＡＮケーブル１０と、ＬＡＮケーブル１０と接続されるコネクタ部１５と、ＬＡＮケーブル１０とコネクタ部１５との接続部位を被覆する樹脂モールド部１６とを、有する。樹脂モールド部１６には、ＬＡＮケーブル１０から露出する対撚線を位置決めするためのインナーハウジングが設置されている。
Patent WO-2021182412-A1 (WO)
Inventor: TORIMOTO TSUKASA
IPC: C09K11/88
Filed: 2021-03-08
Abstract: The present invention provides a light emitting material having excellent durability. This light emitting material comprises second semiconductor nanoparticles, which comprise first semiconductor nanoparticles and an adhesive substance disposed on the surface of the first semiconductor nanoparticles and which emit light when irradiated with light, and a metal compound in which the second semiconductor nanoparticles are embedded. The first semiconductor nanoparticles contain M 1 , M 2  and Z. M 1  comprises at least one member selected from the group consisting of Ag, Cu, Au and alkali metals and Ag is necessarily contained therein. M 2  comprises at least one member selected from the group consisting of Al, Ga, In and Tl and In and/or Ga are necessarily contained therein. Z comprises at least one member selected from the group consisting of S, Se and Te. The adhesive substance comprises a semiconductor which substantially comprises at least one member selected from the group consisting of Al, Ga, In, Tl and alkali metals, and at least one member selected from the group consisting of S, O, Se and Te. The metal compound comprises Zn and/or Ga, together with S and/or O.
Patent WO-2021182443-A1 (WO)
Title: Laminate for flexible display device, laminate for display device, and flexible display device
Inventor: YAMADA KEISUKE
IPC: B32B7/025
Filed: 2021-03-09
Abstract: The present disclosure provides a laminate for a flexible display device having a base material layer and an antistatic layer. A contact angle between water and the surface of the laminate for a flexible display device on the antistatic layer side is 100° or more. A ratio of a contact angle for the water after a steel wool test in which the surface of the laminate for a flexible display device on the antistatic layer side is repeatedly rubbed 2500 times with a load of 9.8 N using #0000 steel wool to an initial contact angle between the water and the surface of the laminate for a flexible display device on the antistatic layer side is 0.6 or more. The surface resistance of the surface of the laminate for a flexible display device on the antistatic layer side is 9×1013Ω/□ or less. The surface resistance of the surface of the laminate for a flexible display device on the antistatic layer side after performing an eraser test in which the surface of the laminate for a flexible display device on the antistatic layer side is repeatedly rubbed 2500 times with a load of 9.8 N using an eraser having a diameter of 6 mm is 9×1013Ω/□ or less.
Patent WO-2021187509-A1 (WO)
Title: Housing laminate
Inventor: KAWATANI TOSIHIRO
IPC: B32B27/30
Filed: 2021-03-17
Abstract: Provided is a housing laminate which, if used for a housing for a smartphone or the like, has satisfactory steel wool resistance and low dielectric loss in a frequency band of 5 GHz or higher.　This housing laminate has a coating layer on a base material, which is a composite plate comprising a polycarbonate base material or polymethyl acrylate and polycarbonate, is a laminate used in a housing, and is characterized by satisfying condition 1 and condition 2 below.　Condition 1: In a frequency band of 5 GHz or higher, the relationship between relative permittivity Dk and dielectric loss tangent Df when measured using the split-post dielectric resonator technique satisfies the following formula.　Df×(√Dk)<0.02 Condition 2: No flaws can be visually confirmed after subjecting the coating layer to #0000 steel wool at a load of 1.5 kg/cm 2  300 times back and forth.
Patent WO-2022201436-A1 (WO)
Inventor: YAMAZAKI TAKASHI
IPC: G06Q10/06
Filed: 2021-03-25
Abstract: Provided is a work plan designing method for designing, in a work line into which a plurality of target objects having a specified work time are introduced in order at intervals of a first time, the order for introducing the plurality of target objects under the conditions that the work on a given target object does not start until the work on the previous target object is completed and that the work on a target object other than the final target object to be introduced is completed within a second time after said target object is introduced into the work line. A computer carries out an allocation process for allocating the plurality of target objects to any of a plurality of blocks and a search process for searching for an introduction order by changing the order of the target objects included in each of the plurality of blocks and changing the order of the plurality of blocks. The computer carries out the allocation process such that the total work time for the target objects included in each block is equal to or less than the product of the first time and the number of the target objects included in each block and such that the number of the plurality of blocks is at least two but less than the number of the plurality of target objects.
Patent WO-2022024458-A1 (WO)
Inventor: KONDO KEI
IPC: B41J2/325
Filed: 2021-03-26
Abstract: The present invention provides a printing device capable of making it easier for an operator to subject a thermal head to various operations. This printing device is characterized by being provided with: a base plate 21; a mounting unit 22 which is rotatably provided to a front surface of the base plate 21 and in which is mounted a ribbon roll having an ink ribbon wound therearound; a thermal head 7A which is provided to the front surface of the base plate 21, has a heating element 71A for heating the ink ribbon that has been fed out from the ribbon roll according to the rotation of the mounting unit 22, and prints on a printing medium disposed below the heating element 71A; and a relay substrate 42 which is located to the left side of the base plate 21 and extends in a direction intersecting the base plate 21.
Patent WO-2021210392-A1 (WO)
Title: Method for manufacturing semiconductor substrate, semiconductor substrate, and method for forming grown layer
Inventor: KANEKO TADAAKI
IPC: C30B29/38
Filed: 2021-03-30
Abstract: The problem to be solved by the present invention is to provide a novel technique for manufacturing a semiconductor substrate having a large diameter. The present invention is a method for manufacturing a semiconductor substrate, including a crystal growing step S30 for forming a grown layer 20 on a base substrate 10 having a through-hole 11. The present invention is also a method for forming a grown layer 20, including a through-hole formation step S10 for forming a through-hole 11 in a base substrate 10 prior to the formation of the grown layer 20 on a surface of the base substrate 10.
Patent WO-2021229984-A1 (WO)
Title: Image processing device, image processing method, and program
Inventor: GOMI SHINICHIRO
IPC: G06T5/00
Filed: 2021-04-14
Abstract: The objective of the present invention is to achieve a configuration for generating a noise-removed skin image reflecting irregularities in the skin with a high degree of accuracy by removing noise such as body hair and blemishes on the face of a user, and capable of analyzing the highly accurate three-dimensional shape of the skin. This image processing device includes: an image acquiring unit for acquiring an image of the skin of the face or the like; an image analyzing unit for analyzing the skin image acquired by the acquiring unit; and a three-dimensional shape analyzing unit for utilizing the analysis results obtained by the image analyzing unit to analyze the three-dimensional shape of the skin. The image acquiring unit acquires a plurality of polarized images of light with different wavelengths, and the image analyzing unit generates a mirror reflection component image of the skin surface, and a melanin pigment density index value image, and uses the generated images to generate a noise-removed skin image from which noise such as body hair and blemishes has been removed. The three-dimensional shape analyzing unit utilizes the noise-removed skin image to analyze the highly accurate three-dimensional shape of the skin.
Patent WO-2022219776-A1 (WO)
Title: Optical power monitoring circuit, optical module, station-side device, and optical power monitoring method
Inventor: EGUSA KEISUKE
IPC: H04B10/075
Filed: 2021-04-15
Abstract: The present invention comprises: an optical receiver (120-1) that receives a first optical signal having a first rate and outputs a first monitor current proportional to an electric current converted according to the optical power of the first optical signal; a receiver (120-2) that receives a second optical signal having a second rate different from the first rate and outputs a second monitor current proportional to an electric current converted according to the optical power of the second optical signal; a route switcher (130) that receives inputs of the first monitor current and the second monitor current and switches an output monitor current to be output between the first monitor current and the second monitor current; and an MCU (140) that generates a monitor signal for monitoring the optical power of the first optical signal or the optical power of the second optical signal depending on the output monitor current.
Patent WO-2022230078-A1 (WO)
Inventor: YAMADA KENTARO
IPC: A24F40/57
Filed: 2021-04-28
Abstract: エアロゾル生成装置は、エアロゾル源を加熱する加熱部と、前記加熱部へ電力を供給する電源と、前記加熱部の温度に依存する値を出力するサーミスタと、前記電源から前記加熱部への電力の供給を、温度制御の目標値を第１温度に対応する値に設定して前記加熱部へ電力を供給させる第１区間、前記加熱部の温度が前記第１温度よりも低い第２温度へ向けて下降するように給電を停止させる第２区間、及び、前記加熱部へ電力を供給させる第３区間、を含む制御シーケンスに従って制御する制御部と、を備える。前記制御部は、前記第１及び第３区間において前記加熱部の電気抵抗値に基づく第１温度指標を用いて前記電源からの電力の供給を制御し、前記第２区間を終了させるタイミングを前記サーミスタからの出力値に基づく第２温度指標を用いて判定する。
Patent WO-2021225110-A1 (WO)
Title: Gas-type massage machine
Inventor: SHIMIZU KAZUMA
IPC: A61H7/00
Filed: 2021-04-28
Abstract: The purpose of the present invention is to provide a gas-type massage machine capable of causing a lymph to flow smoothly upward in a body B. The gas-type massage machine comprises: a massage tool 2 having a plurality of gas chambers 211-218, 221-228 that expand/shrink by being filled with/discharging a high-pressure gas; and a gas supply/discharge system that supplies/discharges the high-pressure gas to/from the plurality of gas chambers 211-218, 221-228. The plurality of gas chambers 211-218, 221-228 include a crotch-part gas chamber 222 provided to a portion corresponding to the body B, and leg-part gas chambers 211-218, 221 provided to portions corresponding to one leg part of the body. The gas supply/discharge system is configured to supply the high-pressure gas to the leg-part gas chambers 211-218, 221 and the crotch-part gas chamber 222 in this order.
Patent WO-2021235450-A1 (WO)
Title: Rotary press-in steel pipe pile
Inventor: SAWAISHI MASAMICHI
IPC: E02D5/56
Filed: 2021-05-18
Abstract: Provided is a rotary press-in steel pipe pile which can prevent or reduce damage caused by resistance during penetration, without preventing smooth penetration characteristics into the ground and expression of supporting force.　A rotary press-in steel pipe pile 10 is a steel pipe pile with a blade which has a spiral blade 12 at the tip thereof, and which is rotated and pressed into the ground by drilling performed by the spiral blade 12 while rotating. The spiral blade 12 is provided with an opening having an area from 0.1 to 0.9 times inclusive of an area of a circle, the diameter of the circle being the outside diameter of the steel pipe pile, and is welded and fixed concentrically to a steel pipe pile tip part 13 having an asymmetric tip shape when viewed from a side. The spiral blade 12 projects to the inside and outside of the steel pipe pile 10.
Patent WO-2021241375-A1 (WO)
Title: Production method of inorganic fluoride luminescent material
Inventor: SANO YOHEI
IPC: C09K11/85
Filed: 2021-05-20
Abstract: A method of producing an inorganic fluoride luminescent material that uses a non-aqueous solution is provided.　This production method of an inorganic fluoride luminescent material involves: a step for either preparing a first non-aqueous solution that contains a first ion, a second ion and a first non-aqueous hydrogen fluoride-containing solution and a second non-aqueous solution that contains a third ion and a second non-aqueous hydrogen fluoride-containing solution, or preparing a third non-aqueous solution that contains the first ion, the second ion, the third ion and a third non-aqueous hydrogen fluoride-containing solution; and a step for either mixing the first non-aqueous solution, the second non-aqueous solution and a non-aqueous organic solution, or mixing the third non-aqueous solution and the non-aqueous organic solution, to obtain an inorganic fluoride luminescent material that contains a first element M1 and/or ammonium, a second element M2 and a third element M3.
Patent WO-2021241517-A1 (WO)
Title: Joined body and method for manufacturing same
Inventor: CHIBA DAIDO
IPC: B32B7/023
Filed: 2021-05-24
Abstract: The purpose of the present invention is to provide: a joined body which is configured so that deformation caused by heating during joining is suppressed, removal of the joined body is facilitated, protein adsorption is suppressed, and low haze can be obtained; and a method for manufacturing the same. This joined body (3) is obtained by joining molded bodies (1) of one or more than one types via a joining layer (2) that has a different material composition than the molded bodies, wherein: the joining layer (2) contains 100 parts by weight of a cyclic olefin resin (4) and a softening agent (5); the amount of the softening agent (5) in the joining layer (2) is 6-99 parts by weight with respect to 100 parts by weight of the cyclic olefin resin (4); and the haze of the joining layer (2) is 1.0 or lower.
Patent WO-2021251282-A1 (WO)
Title: Synthetic fiber treatment agent and synthetic fibers
Inventor: MURAKAMI SUGURU
IPC: D06M13/224
Filed: 2021-06-04
Abstract: The present invention addresses the problem of providing: a synthetic fiber treatment agent that can reduce the amount of tar and can reduce yarn sway; and synthetic fibers having the synthetic fiber treatment agent adhered thereto. The present invention is a synthetic fiber treatment agent comprising a smoothing agent, a nonionic surfactant and an ionic surfactant, and is characterized by: the smoothing agent comprising a specific ester A1 and optionally a specific ester A2; the smoothing agent containing a ratio of 40-100 mass% of the ester A1; and the ester A1 making up a ratio of 50-100 mass% when the total content ratio of the ester A1 and the ester A2 is 100 mass%.
Patent WO-2022264313-A1 (WO)
Inventor: SAKAMOTO KEIGO
IPC: F02B39/00
Filed: 2021-06-16
Abstract: コンプレッサホイールの取付構造におけるハブの背面は、平坦面の外周端から背面の外周縁に亘って形成される凹面を含み、凹面は、平坦面の外周端を一方端として軸方向の他方側に向かって延在する第１線分領域であって、軸方向に対する傾斜角θ１が４５度以下であり、傾斜角θ１が軸方向の他方側に向かうにつれて大きくなる曲線が、第１線分領域の他方端を含む位置に少なくとも形成される第１線分領域、および、第１線分領域の他方端から径方向の外周側に向かって延在する第２線分領域であって、軸方向に対する傾斜角θ２が４５度以上且つ９０度以下であり、傾斜角θ２が外周側に向かうにつれて大きくなる曲線が、第１線分領域との接続部を含む位置に少なくとも形成される第２線分領域、を含み、第１線分領域の他方端は、軸方向に直交する方向において、ハブの背面の外形寸法の１／２よりも内周側の位置に設けられた。
Patent WO-2022004393-A1 (WO)
Title: Nitride semiconductor light emitting element
Inventor: MITSUI YASUTOMO
IPC: H01L33/32
Filed: 2021-06-16
Abstract: This nitride semiconductor light emitting element (1) is provided with: a substrate (11); a rectangular semiconductor multilayer body (1s) that comprises an n-type semiconductor layer (12), an active layer (13) and a p-type semiconductor layer (14), which are sequentially stacked on a main surface (11a) of the substrate (11); a p-side contact electrode (16) that is in contact with the p-type semiconductor layer (14) in a p-side contact region (60); and an n-side contact electrode (15) that is in contact with the n-type semiconductor layer (12) in an n-side contact region (40). When the main surface (11a) is viewed in plan, the semiconductor multilayer body (1s) has a first corner part (C1); the n-side contact region (40) has a linear first region (41) that extends in one direction from a first starting point (S1) which is positioned at a distance from the first corner part (C1); the p-side contact region (60) is arranged between the first starting point (S1) and the first corner part (C1); and the distance (r1) between the first corner part (C1) and the first starting point (S1) is 0.26 times the length (a) of the short side of the semiconductor multilayer body (1s) or less.