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公开(公告)号：EP3567132A1
公开(公告)日：2019-11-13
申请号：EP17890463.7
申请日：2017-12-15
摘要： A three-dimensional model distribution method includes generating a depth image from a three-dimensional model (S121); and distributing the depth image and information for restoring the three-dimensional model from the depth image (S122). For example, the three-dimensional model distribution method may further include compressing the depth image according to a two-dimensional image compression scheme, and in the distributing, the depth image compressed may be distributed. For example, in the generating of the depth image, a plurality of depth images from different viewpoints may be generated from the three-dimensional model, and in the compressing, the plurality of depth images may be compressed by using a relationship between the plurality of depth images.
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公开(公告)号：EP3428315A1
公开(公告)日：2019-01-16
申请号：EP17762838.5
申请日：2017-02-16
摘要： Provided is a method for manufacturing a zinc-based coated steel sheet having excellent press formability.
The method includes an oxide layer-forming step of bringing the zinc-based coated steel sheet into contact with an acidic solution, holding the zinc-based coated steel sheet for 1 second to 60 seconds, and then water-washing the zinc-based coated steel sheet and a neutralization step of holding a zinc-based oxide layer formed in the oxide layer-forming step for 0.5 seconds or more in such a state that a surface of the zinc-based oxide layer is in contact with an alkaline aqueous solution, water-washing the zinc-based oxide layer, and then drying the zinc-based oxide layer. The acidic solution contains HF 2 Na and/or HF 2 K in a total amount of 0.10 g/L to 5.0 g/L.-
3.发明公开
公开(公告)号：EP3896753A1
公开(公告)日：2021-10-20
申请号：EP19896699.6
申请日：2019-12-09
发明人： SUTO Mikito , MASUOKA Hiroyuki , MATSUZAKI Akira
IPC分类号： H01L51/46
摘要： Provided is a laminate with which an organic thin-film solar cell having excellent output characteristics, even in an LED light irradiation environment, can be obtained. A titanium oxide layer that serves as an electron transport layer and is positioned on a member that serves as an optically transparent electrode layer has a thickness of 1.0 nm to 60.0 nm, inclusive, and satisfies condition 1 or condition 2. Condition 1: The titanium oxide layer contains an indium metal and an indium oxide, wherein, if the content of elemental titanium is denoted as Ti, the content of the indium metal is denoted as InM, and the content of the indium oxide is denoted as InOx, the atomic ratio (InM/Ti) is 0.10 to 0.25, inclusive, and the atomic ratio (InOx/Ti) is 0.50 to 10.00, inclusive. Condition 2: The titanium oxide layer contains a tin metal and a tin oxide, wherein, if the content of the elemental titanium is denoted as Ti, the content of the tin metal is denoted as SnM, and the content of the tin oxide is denoted as SnOx, the atomic ratio (SnM/Ti) is 0.05 to 0.30, inclusive, and the atomic ratio (SnOx/Ti) is 0.50 to 10.00, inclusive.
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4.发明公开
公开(公告)号：EP4273094A1
公开(公告)日：2023-11-08
申请号：EP21923022.4
申请日：2021-09-27
IPC分类号： C01B21/064 , C04B35/5833 , H05H1/46
摘要： Provided is a hexagonal boron nitride powder that can achieve higher thermal conductivity when added as a filler to resin. A plasma treatment method of plasma-treating a hexagonal boron nitride powder under reduced pressure comprises: storing the hexagonal boron nitride powder in a treatment container; supplying a plasma generating gas into the treatment container and maintaining inside of the treatment container at a pressure lower than atmospheric pressure; applying high frequency waves to an electrode installed outside the treatment container while rotating the treatment container about a central axis of the treatment container as a rotation axis in a state in which the rotation axis of the treatment container is inclined with respect to horizontal, to plasma-treat the hexagonal boron nitride powder in the treatment container; and cooling one or both of the treatment container and the electrode during the plasma treatment.
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5.发明公开
公开(公告)号：EP3930048A1
公开(公告)日：2021-12-29
申请号：EP20759078.7
申请日：2020-01-31
发明人： SUTO Mikito , MASUOKA Hiroyuki , MATSUZAKI Akira , NAGANO Rintaro
IPC分类号： H01M4/36 , H01M4/505 , H01M4/525 , H01M10/052 , H01M10/0562
摘要： The present invention provides a positive electrode active material for a lithium-ion secondary cell having exceptional lithium ion conductivity, the positive electrode active material being such that the absorption of moisture from the atmosphere can be suppressed. This positive electrode active material for a lithium-ion secondary cell has powder particles that include a specific composite oxide, and an organic silicon compound affixed to the surface of the powder particles, the organic functional groups of the organic silicon compound including at least one selected from the group consisting of C2-10 alkyl groups and C6-14 aryl groups.
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公开(公告)号：EP3896752A1
公开(公告)日：2021-10-20
申请号：EP19896508.9
申请日：2019-12-09
发明人： SUTO Mikito , MASUOKA Hiroyuki , MATSUZAKI Akira
摘要： The present invention provides a novel method for producing a laminate to be used as a light-transmissive electrode layer and an N-type semiconductor layer of a wet or solid-state dye-sensitized solar cell comprising a light-transmissive electrode layer, an N-type semiconductor layer, a P-type semiconductor layer, and a facing electrode in this order. In said method, a member to be used as the light-transmissive electrode layer is cathode-polarized in a treatment solution containing a Ti component so as to form a titanium oxide layer to be used as the N-type semiconductor layer on said member.
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公开(公告)号：EP3604615A1
公开(公告)日：2020-02-05
申请号：EP18775028.6
申请日：2018-02-01
摘要： To a high-strength galvanized steel sheet and a relatively low-strength galvanized steel sheet that undergoes complex forming, a galvanized steel sheet that exhibits consistently excellent press formability and that generates no hazardous fumes during welding as well as a manufacturing method therefor are provided.
A galvanized steel sheet has an oxide layer on the surface, where the oxide layer has an average thickness of 20 nm or more; and the oxide layer contains 30 mg/m 2 or more of Zn, 1.0 mg/m 2 or more of S, and 50 mg/m 2 or more and 1,000 mg/m 2 or less of polyethylene particles having an average particle size of 5.0 µm or less.-
公开(公告)号：EP3901296A1
公开(公告)日：2021-10-27
申请号：EP19897735.7
申请日：2019-11-13
发明人： YOSHIDA Masahiro , MATSUDA Takeshi , OKAI Kazuhisa , FUSHIWAKI Yusuke , MATSUZAKI Akira , MIZUNO Daisuke
摘要： It is an object to provide a surface-treated steel sheet having excellent worked part corrosion resistance, particularly excellent end part corrosion resistance.
A surface-treated steel sheet includes a chemical conversion coating with a thickness of 3.0 µm or less, the chemical conversion coating being placed on a surface of a hot-dip Zn-Al alloy coated steel sheet including a hot-dip Zn-Al alloy coating film containing Al: more than 1.0 mass% and 15 mass% or less, a balance being Zn and inevitable impurities. The chemical conversion coating contains AlH 2 P 3 O 10 ·2H 2 O and a compound containing one or more elements selected from Mg, Ca, and Sr such that a sum of contents of AlH 2 P 3 O 10 ·2H 2 O and the compound is 3.0 mass% to 50 mass%.-
公开(公告)号：EP3896751A1
公开(公告)日：2021-10-20
申请号：EP19895265.7
申请日：2019-12-09
发明人： SUTO Mikito , MASUOKA Hiroyuki , MATSUZAKI Akira
摘要： Provided is a novel method for producing a laminate that serves as an electron transport layer and an optically transparent electrode layer of a perovskite solar cell having, in the following order, an optically transparent electrode layer, an electron transport layer, a perovskite crystal layer, a hole transport layer, and a current collecting layer. The method involves forming a titanium oxide layer that serves as the electron transport layer on a member that serves as the optically transparent electrode layer by utilizing said member for cathode polarization in a treatment liquid containing a Ti component.
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