baber/WOPTO huggingface dataset:
Patent WO-2019176284-A1 (WO)
Inventor: KAKIMOTO NAOYA
IPC: G01V8/20
Filed: 2019-01-21
Abstract: [Problem] To provide a limited-reflection-type sensor that makes simple, accurate positioning during lens attachment and dust resistance enhancement possible. [Solution] This limited-reflection-type sensor (100) irradiates light emitted from a light emission part (32) onto an object detection area via an emission light lens (22) and receives light reflected by an object in the object detection area with a light reception part (33) via a reflected light lens (23). The limited-reflection-type sensor (100) has a housing part (10) that comprises a locking part (13) formed on a side surface thereof and a first opening part (15) facing the object detection area and accommodates the light emission part (32) and light reception part (33), and a lens part (20) that comprises a light incidence and emission part (21) formed integrally with the emission light lens (22) and reflected light lens (23) and a side surface covering part (24) consisting of an end part of the incidence and emission part (21) extending along the side surface. The lens part (20) covers the first opening part (15) with the incidence and emission part (21) and the side surface covering part (24) is locked by the locking part (13).
Patent WO-2020166089-A1 (WO)
Inventor: YOSHIOKA SHOHEI
IPC: H04W92/18
Filed: 2019-02-15
Abstract: ユーザ装置は、リソースを選択する選択ウィンドウにおいて、他のユーザ装置が予約するリソースを特定し、前記特定されたリソース以外のリソースのいずれかを送信候補に決定する制御部と、前記送信候補に決定されたリソースを含むリソースセットに関連付けられる予約信号を送信するリソースで、前記送信候補に決定されたリソースを予約する予約信号を送信する送信部とを有し、所定の時間領域区間内に配置される前記予約信号を送信する複数のリソースは、それぞれ異なる互いに直交する前記リソースセットに関連付けられる。
Patent WO-2019163878-A1 (WO)
Title: Polymerizable liquid crystal composition, optical anisotropic membrane, optical film, polarization plate, and image display device
Inventor: HAYASHI DAISUKE
IPC: C08F20/30
Filed: 2019-02-21
Abstract: The present invention addresses the problem of providing: a polymerizable liquid crystal composition used for forming an optical anisotropic membrane exhibiting excellent durability; an optical anisotropic membrane; an optical film; a polarization plate; and an image display device. The polymerizable liquid crystal composition according to the present invention comprises a polymerizable liquid crystal compound represented by formula (1) and an acidic compound, wherein the acidic compound has a pKa of more than -10 but not more than 5, and the content of the acidic compound is at most 20 parts by mass with respect to 100 parts by mass of the polymerizable liquid crystal compound.
Patent WO-2019188562-A1 (WO)
Inventor: KUSANO AYA
IPC: A61F13/496
Filed: 2019-03-19
Abstract: [Problem] To achieve improved breathability while retaining pleats having a good appearance. [Solution] This stretchable structure for a disposable wearable article has a plurality of thin and long elastic members 19 extending in a stretch direction ED between an outer nonwoven fabric layer 12S and an inner nonwoven fabric layer 12H. The outer nonwoven fabric layer 12S is a porous nonwoven fabric in which pores 14 extending therethrough in the thickness direction are arranged. Sheet joining parts 70 are formed at intervals at least in the stretch direction ED. The pores 14 are arranged so that first pore lines 91 and second pore lines 92 alternate at intervals in the stretch direction ED, the first pore lines including pores 14 which are formed in the central parts of the sheet joining parts 70 in the stretch direction ED and are arranged at intervals in the perpendicular direction XD, the second pore lines 92 including pores 14 which are formed in the central parts between sheet joining parts adjacent in the stretch direction ED and are arranged at intervals in the perpendicular direction XD. The dimension 91W of the pores 14 of the first pore lines 91 in the stretch direction is longer than the dimension 92W of the pores 14 of the second pore lines 92 in the stretch direction.
Patent WO-2019193990-A1 (WO)
Inventor: MORIOKA YUICHI
IPC: H04W92/20
Filed: 2019-03-22
Abstract: 本技術は、無線端末局が複数の無線基地局の中から適切な接続先を容易に選択することができるようにする無線通信装置及び無線通信方法に関する。 第１の無線通信装置は、複数の無線基地局間で通信を行う無線通信システムにおいて、前記無線通信システムに関するネットワーク接続情報を含む報知信号を無線端末局に送信する通信部を備え、前記複数の無線基地局のうちの１つとして機能する。第２の無線通信装置は、複数の無線基地局間で通信を行う無線通信システムにおいて、前記無線通信システムに関するネットワーク接続情報を含む報知信号を前記複数の無線基地局から受信する通信部を備え、無線端末局として機能する。本技術は、例えば、IEEE 802.11の規格に準拠した無線通信システムに適用できる。
Patent WO-2019188869-A1 (WO)
Title: Steel material suitable for use in sour environment
Inventor: KAMITANI HIROKI
IPC: C22C38/00
Filed: 2019-03-25
Abstract: Provided are: a steel material having a yield strength equal to or greater than655 and less than 862 MPa (95-110 ksi-grade) and a good SCC resistance; and a method for producing said steel material. A steel material of the present disclosure has a chemical composition containing, in mass%, 0.20-0.50% of C, 0.05-0.50% of Si, 0.05-1.00% of Mn, 0.030% or less of P, 0.0100% or less of S, 0.005-0.100% of Al, 0.10-1.50% of Cr, 0.25-1.50% of Mo, 0.002-0.050% of Ti, 0.0100% or less of N, 0.0100% or less of O, and the remainder comprising Fe and impurities. This steel material comprises 0.010-0.050 mass% of solid-solution carbon. This steel material has a yield strength equal to or greater than 655 and less than 862 MPa, and a yield ratio of 85% or more.
Patent WO-2020194484-A1 (WO)
Title: Ferritic stainless steel sheet and method for producing same
Inventor: NISHIDA SHUJI
IPC: C22C38/60
Filed: 2019-03-26
Abstract: Provided is a ferritic stainless steel sheet which does not require a dehydrogenation treatment for the production thereof and has excellent corrosion resistance and hydrogen embrittlement resistance properties in spite of the fact that Ni, Cu and Mn are not contained in larger amounts.　The ferritic stainless steel sheet has a component composition comprising, in % by mass, 0.001 to 0.020% of C, 0.10 to 0.60% of Si, 0.10 to 0.60% of Mn, 0.040% or less of P, 0.030% or less of S, 0.030 to 0.060% of Al, 16.5 to 19.0% of Cr, 0.15 to 0.35% of Ti, 0.30 to 0.60% of Nb, 0.01 to 0.60% of Ni, 0.0025 to 0.0050% of O (oxygen), 0.001 to 0.020% of N and a remainder made up by Fe and unavoidable impurities, and is so configured that the number of precipitates each having a cross-sectional area of 5.0 μm 2  or more in a 1-mm 2  zone is 300 or less and the average cross-sectional area of precipitates each having a cross-sectional area of 5.0 μm 2  or more is 20.0 μm 2  or less.
Patent WO-2020179087-A1 (WO)
Title: Medical material
Inventor: OKUMURA SAKI
IPC: A61B17/00
Filed: 2019-03-26
Abstract: Provided is a defect-hole closing patch for realizing minimally invasive medical treatment of atrial septal defects with almost no possibility of failure over the long term. A defect-hole closing patch (100) is formed by two tubular bodies (first tubular section (110), second tubular section (120)) as well as an approximately middle section (130) therebetween, the foregoing being of a bioabsorbable material with a meshed structure. The first tubular section (110) is provided with x-ray opaque elements (110A), the second tubular section (120) with x-ray opaque elements (120A), and the approximately middle section (130) with x-ray opaque elements (130A), respectively. In treatment of an atrial septal defect by catheterization, the defect-hole closing patch (100) is pushed out from the catheter as far as the location of the x-ray opaque elements (130A), depicted in a fluoroscopic x-ray image taken by radiographing a region including the defect-hole closing patch (100), whereupon the tubular diameter of the second tubular section (120) alone is expanded, while the tubular diameter of the first tubular section (110) is not expanded.
Patent WO-2020194546-A1 (WO)
Inventor: ABE SHOTA
IPC: C10M143/00
Filed: 2019-03-26
Abstract: [Problem] To provide a lubricating oil composition for internal combustion engines, which is capable of maintaining a high HTHS viscosity with low viscosity, while exhibiting excellent stability of thermal oxidation resistance. [Solution] A lubricating oil composition for internal combustion engines, which contains a lubricant base oil and 3% by mass or more but less than 40% by mass of a liquid random copolymer of ethylene and an α-olefin, said random copolymer being produced using a specific catalyst, and which is configured such that: the kinematic viscosity at 100°C is 6.9 mm 2 /s or more but less than 12.5 mm 2 /s; and the lubricant base oil is composed of a mineral oil that has a kinematic viscosity at 100°C of 2-7 mm 2 /s, a viscosity index of 105 or more and a pour point of -10°C or less and/or a synthetic oil that has a kinematic viscosity at 100°C of 1-7 mm 2 /s, a viscosity index of 120 or more and a pour point of -30°C or less.
Patent WO-2019208098-A1 (WO)
Title: Coordination process restarting device and coordination process restarting method
Inventor: TANAKA HIROYUKI
IPC: G06F9/50
Filed: 2019-03-28
Abstract: A service coordination device (10) has: a request reception unit (11) for receiving a request of a coordination order, which is an instruction to coordinate a plurality of wholesale services; a resource management unit (14) for recording an execution result including success/failure in the execution for each individual order of a wholesale service called by executing the coordination order; and an order restarting unit (13) for referring to, at a time of restarting the coordination order suspended due to the fact that the execution result shows the failure in the execution, the execution result of the individual order of the wholesale service already executed from the resource management unit (14), and executing an individual order which fails in the execution or is not executed yet while skipping re-execution of the individual order which is successful in the execution.
Patent WO-2019203137-A1 (WO)
Title: Continuous casting method of steel
Inventor: ARAMAKI NORICHIKA
IPC: B22D11/128
Filed: 2019-04-12
Abstract: The present invention reduces the overall segregation level of the center segregation of a continuous cast slab in a slab width direction, and also reduces the variation in the segregation degree in the slab width direction. The continuous casting method of steel according to the present invention comprises: increasing stepwise the roll opening degree of a plurality of pairs of slab support rolls, which is arranged in a continuous casting machine, toward the downstream side in the casting direction, bulging a long side surface of the slab having inside an unsolidified layer with an intentional total bulging amount of 3-10 mm, and then squeezing the long side surface of the slab in a light squeezing zone in which the roll opening degree of a plurality of pairs of slab support rolls is gradually reduced toward the downstream side in the casting direction, wherein in the light squeezing zone, the long side surface of the slab is squeezed at a squeezing speed of 0.3-2.0 mm/min and a total squeezing amount equal to or less than the intended total bulging amount, and a solid phase ratio at the thickness center of the slab in a straightening zone where the casting direction shape of the slab is corrected from an arc shape to a straight line shape is less than 0.2 or is equal to or greater than the flow limit solid phase ratio and equal to or less than 1.0.
Patent WO-2019208386-A1 (WO)
Title: Curable resin composition, block copolymer and method for producing same
Inventor: KAAI MICHIHIRO
IPC: C08L53/00
Filed: 2019-04-18
Abstract: Provided are a curable resin composition that maintains a high fluidity even at room temperature and can provide a cured article having a high toughness, and a block copolymer. Also provided is a method for producing the block copolymer at a very high production efficiency. The curable resin composition comprises a block copolymer that has a structural unit consisting of polymer block (A)/polymer block (B)/polymer block (A), wherein: the polymer block (A) is a polymer comprising a (meth)acrylic acid alkyl ester compound as a main constituting monomer, having a glass transition temperature of 10 o C or lower and containing a crosslinkable functional group at a ratio of at least 0.7 group per block on average; the polymer block (B) is a polymer comprising a (meth)acrylic acid alkyl ester compound as a main constituting monomer and having a glass transition temperature of 0 o C or lower [provided that the polymer block (B) is different from the polymer block (A)]; and the content of the polymer block (A) is 33 parts by mass or less per 100 parts by mass of the sum of the contents of the polymer blocks (A) and (B). The production method comprises a step for producing the block copolymer by living radical polymerization.
Patent WO-2019225266-A1 (WO)
Title: Heat sealing device
Inventor: OHNISHI YUJI
IPC: B65B51/14
Filed: 2019-04-23
Abstract: This heat sealing device 10 for a bag making machine is provided with a pair of sealing units 12, 13 that face each other in a facing direction Z. The sealing units 12, 13 respectively include heat sealing members 14, 15 and heaters 16, 17. The heat sealing device 10 is provided with an adjustment unit 18 that moves one sealing unit 12 in a width direction Y of successive body members 1, 2, and moves the other sealing unit 13 in the width direction Y in accompaniment to the movement of the one sealing unit 12 in the width direction Y of the body members 1, 2.
Patent WO-2019235092-A1 (WO)
Title: Ferroelectric storage device
Inventor: KOBAYASHI TOSHIYUKI
IPC: H01L27/11585
Filed: 2019-04-23
Abstract: This ferroelectric storage device is provided with: a ferroelectric film that (A) has a fluorite-type crystal structure, (B) contains plate-like crystallites having a length (nm) greater than a thickness (nm), (C) has a thickness of 1 to 30 nm, and (D) has a ratio of length to thickness that is 2 to less than 100; and a pair of electrodes connected to the ferroelectric film.
Patent WO-2020021828-A1 (WO)
Inventor: MURATA Sosuke
IPC: G06F9/445
Filed: 2019-05-17
Abstract: 制御端末３は、複数のアプリケーション各々に対する機器２での使用許可または禁止を表すアプリ使用許可禁止情報が、機器２の識別情報に関連付けて記憶されている記憶部９４と、機器２と無線通信接続が開始される毎に、機器２から当該機器の識別情報を受信し、受信した識別情報に関連付けられて記憶されている記憶部９４内のアプリ使用許可禁止情報に基づいて、複数のアプリケーションの使用を制御するアプリ使用制御部８４とを含む。
Patent WO-2019240090-A1 (WO)
Inventor: YAMAZAKI NAOYUKI
IPC: A61Q5/02
Filed: 2019-06-10
Abstract: L'invention concerne un agent nettoyant contenant ou obtenu par mélange de: (A) au moins un élément choisi dans le groupe comprenant alkylsultaïne, alkylhydroxysultaïne et tensioactif non ionique, et (B) une silicone modifiée par un aminopolyéther, laquelle silicone satisfait la relation (I) ci-dessous et laquelle contient une structure polyoxyalkylène, le rapport de masse [(A)/(B)] entre le composant (A) et le composant (B) étant supérieur ou égal à 0,1 et inférieur ou égal à 1000.　Relation (I): 0,01≤Si/AO≤1,6. Dans la relation (I), Si représente le nombre de moles d'atomes de silicium dans le composant (B), et AO représente le nombre moyen de moles d'oxyalkylène ajoutés dans le composant (B).
Patent WO-2020026672-A1 (WO)
Title: Information management device and behavior-activated system
Inventor: TERAZAWA SHO
IPC: G16H20/00
Filed: 2019-07-01
Abstract: This information management device is equipped with: a rank determination unit that ranks users, belonging to a user group, on each of a plurality of evaluation axes on the basis of user behavior data for the users; a title generation unit that generates a title, which uses words and is related to the evaluation axis corresponding to the ranking thereof, assigns said title to a user, and outputs both the user to which the title has been assigned and the assigned title; and a display unit that displays the user to which the title has been assigned and the assigned title.
Patent WO-2021014617-A1 (WO)
Title: Vehicle display control device, vehicle display device, and vehicle display control method
Inventor: SAKAGUCHI SUNAO
IPC: B60K35/00
Filed: 2019-07-24
Abstract: A content sensing unit (14) senses, among a plurality of contents displayed on a meter cluster panel (10), a first content that has been viewed by a driver (53), on the basis of a display position of each of a plurality of contents stored in a content storage unit (12) and a line of sight (54) sensed by a line of sight sensing unit (13). The content sensing unit (14) also senses a second content that has been viewed within a predetermined time period after the viewing of the first content. A display control unit (15) causes the first content to be moved in the direction of the second content.
Patent WO-2021019648-A1 (WO)
Title: ガスバリア積層体及びこれを用いた包装材
Inventor: NISHIKAWA TAKESHI
IPC: B32B27/36
Filed: 2019-07-29
Abstract: 本開示は、基材層、第１のポリビニルアルコール系樹脂層、Ｓｉ又はＡｌ含有薄膜層、及び第２のポリビニルアルコール系樹脂層、をこの順で備える、ガスバリア積層体に関する。
Patent WO-2021024386-A1 (WO)
Inventor: YAMAMOTO YASUSHI
IPC: C04B7/60
Filed: 2019-08-06
Abstract: [Problem] To effectively use a combustible waste substance such as waste plastic, waste tires, chaff, wood shavings, PKS, RDF, or sludge while maintaining stable operation; to improve the combustion efficiency of a fossil fuel such as coal or coke; and furthermore to reduce the NOx concentration in a cement kiln exhaust gas. [Solution] An apparatus 1 for treating a combustible substance, the apparatus comprising: a mixing device 3 that mixes a combustible substance C with a preheating raw material R2, which has a temperature of 600-900°C inclusive and which is isolated from a preheater cyclone of a cement firing device 10, to form a gas; and a supply device 5 that supplies the gassified combustible substance and preheating raw material (mixed raw material M) from a kiln bottom 13a of the cement firing device to a calcining furnace 12 region. Moisture may be added during mixing of the combustible material with the preheating raw material to perform a water gassification reaction, and the resultant water gas and preheating raw material may be introduced from the kiln bottom of the cement firing device to the calcining furnace region.
Patent WO-2020066345-A1 (WO)
Title: 可変容量型圧縮機用制御弁及びその組立方法
Inventor: ASANO HISASHI
IPC: F04B27/18
Filed: 2019-08-09
Abstract: ベローズ装置等の特性の調整作業の作業性を改善できるとともに、特性調整後に特性が適正値からずれ難くされた可変容量型圧縮機用制御弁及びその組立方法を提供する。コネクタ部３１に特性調整用の操作部材が挿入される貫通穴７０を設け、ハウジング６０の上端薄肉部６１を取付板３９の外周部にかしめ固定した後、操作部材を貫通穴７０に挿入して調整ねじ部材６５を回動させることにより、ベローズ装置４０等の特性（セット荷重）を調整する。
Patent WO-2020045094-A1 (WO)
Inventor: NAKAJIMA SHUNPEI
IPC: H01L27/32
Filed: 2019-08-14
Abstract: L'invention concerne une composition de cristaux liquides contenant un composé cristal liquide polymérisable apte à montrer une biréfringence avec dispersion de longueur d'onde inverse, et un composé thiol ayant au moins deux groupes mercapto par molécule.
Patent WO-2020105243-A1 (WO)
Inventor: AKAHOSHI HIDEAKI
IPC: B23K26/21
Filed: 2019-08-29
Abstract: Provided are a laser welding method and a laminate with which it is possible to prevent damage to a welded part and improve the quality of a laminate after welding. A laser control unit 12 controls driving of a laser radiation unit 11 so as to cause a first metal sheet W1 and a second metal sheet W2 of a laminate 15 to be irradiated with laser light L in a first state in which the output is adjusted so that fusion is possible. The laser light L in the first state is radiated along a substantially arcuate outer peripheral path OR that extends so as to surround a prescribed portion 15a of the laminate 15 and that has at least a part thereof opened. The laser control unit 12 controls the driving of the laser radiation unit 11 so as to cause the first metal sheet W1, which is the uppermost layer of the laminate 15, to be irradiated with laser light L in a second state in which the output is adjusted so that fusion is conducted without penetrating the first metal sheet W1. The laser light L2 in the second state is radiated in a first path R1 that extends along an inner peripheral portion of the outer peripheral path OR, and also in a second path R2 that extends along the inner peripheral portion of the outer peripheral path OR in the opposite direction from the first path R1.
Patent WO-2020050144-A1 (WO)
Inventor: SAKAINO HIROTOSHI
IPC: F21V9/38
Filed: 2019-08-29
Abstract: 液晶ディスプレイやＬＥＤ照明に用いられる色変換組成物において、液晶ディスプレイやＬＥＤ照明に用いられる色変換材料において、色再現性の向上と耐久性とを両立させることであり、特に高色純度の発光と耐久性とを両立させることである。マトリクス樹脂および少なくとも１種の発光材料を有する粒子状色変換材料であって、前記発光材料が一般式（１）で表される化合物を含有する、粒子状色変換材料。
Patent WO-2020066484-A1 (WO)
Inventor: ISHIBASHI RIKAKO
IPC: A61P43/00
Filed: 2019-09-02
Abstract: [Problem] To provide a novel use of ellagic acid. [Solution] The present invention proposes that ellagic acid is usable as an active ingredient of a composition for inhibiting phosphodiesterase-5 activity, a composition for inhibiting the decomposition of cGMP or increasing the concentration of the same, a composition for increasing the internal pressure of the penis, a composition for preventing penile erectile dysfunction and/or a composition for ameliorating prostatic hypertrophy.
Patent WO-2020050324-A1 (WO)
Title: Vehicle display system, vehicle system, and vehicle
Inventor: KUREBAYASHI TOSHIHIKO
IPC: B60K35/00
Filed: 2019-09-04
Abstract: This display system which is provided in a vehicle comprises: a road surface drawing device that is configured so as to emit a light pattern (L1) toward a road surface outside the vehicle; an HUD that is located inside the vehicle and configured so as to display HUD information to an occupant of the vehicle such that the HUD information is overlaid on real space outside the vehicle; and a display control unit that is configured so as to control the road surface drawing device. The display control unit is configured so as to control the emission of the light pattern (L1) in accordance with an input operation by the occupant in an HUD display area (D1) where the HUD information can be displayed.
Patent WO-2020054594-A1 (WO)
Title: Polyethylene resin composition, laminate, and medical container
Inventor: NAKAO Hideyasu
IPC: A61L31/04
Filed: 2019-09-06
Abstract: Provided are: a polyethylene-based resin composition which is excellent in terms of heat resistance, flexibility, barrier property, and cleanness (low release of fine particles), does not deform even through a sterilization treatment at 121°C, retains high transparency, and has excellent processability by water-cooling inflation molding; and a medical container comprising the polyethylene-based resin composition. The polyethylene resin composition comprises 50-89 parts by weight of linear low-density polyethylene (A) having specific physical properties, 10-40 parts by weight of high-density polyethylene (B), and 1-20 parts by weight of high-pressure-process low-density polyethylene (C) (the sum of (A), (B), and (C) being 100 parts by weight) and has an MFR satisfying 3.0-9.0 g/10 min.
Patent WO-2020054823-A1 (WO)
Title: Polishing pad, polishing tool, and polishing method
Inventor: TENKO KYOSUKE
IPC: B24B37/26
Filed: 2019-09-12
Abstract: A polishing pad is provided that can polish a curved surface to be polished on an object to be polished and remove waviness on the curved surface to be polished by way of a polishing surface following curved surfaces having various degrees of curvature. The polishing pad (10) comprises a layered body that comprises: a polishing layer (1) having a polishing surface (10a); and a support layer (2) made from an elastic body and supporting the polishing layer (1). A pass-through portion (1a) that penetrates the polishing layer (1) in the thickness direction is formed in the area further toward the interior than the outer edge of the polishing layer (1). Furthermore, the polishing layer (1) is formed from a material having a durometer hardness type A of 30 or more as stipulated in JIS K 6253-3:2012.