Patents Examined by Michael Zhang
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Patent number: 12246556Abstract: A metal tone decorative sheet has an excellent metallic luster and electromagnetic wave transmissivity, and a metal tone decorative molded body is provided with the metal tone decorative sheet. A metal tone decorative sheet includes a metal layer on a base material layer, wherein the metal layer includes a plurality of island portions containing metal and a sea portion positioned between the island portions, the island portion is a convex quadrangle in a cross-sectional view, one side of the quadrangle being opposed to the base material layer, and 0?x?y?80 where a length of a side of the island portion on the base material layer side is x [nm] and a length of a side of the island portion on an opposite side to the base material layer is y [nm].Type: GrantFiled: December 24, 2020Date of Patent: March 11, 2025Assignee: DAI NIPPON PRINTING CO., LTD.Inventors: Tsuyoshi Amano, Atsushi Tokumitsu, Yuki Togo
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Patent number: 12227116Abstract: The present disclosure provides a car floor mat. The car floor mat includes a wear-resistant layer arranged on an upper surface, an anti-skid layer arranged on a lower surface, a supporting layer and a stable layer stacked between the wear-resistant layer and the anti-skid layer. The wear-resistant layer, the anti-skid layer, the supporting layer and the stable layer are all layer structures having equal thickness, and the adjacent layers are connected by a heat sealing process.Type: GrantFiled: January 12, 2024Date of Patent: February 18, 2025Assignee: Shandong Huafeng Auto Parts Co., LtdInventor: Dianzhang Jiang
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Patent number: 12207652Abstract: A bioactive coated substrate includes a base substrate, an indicator layer disposed over the base substrate, and a bioactive layer disposed on the indicator layer. Characteristically, the indicator layer has color sufficiently different from the bioactive layer to be visually perceived by a user when the bioactive layer wears away.Type: GrantFiled: November 23, 2021Date of Patent: January 28, 2025Assignee: Vapor Technologies, Inc.Inventors: Bryce Randolph Anton, Nicholas Peterson
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Patent number: 12208565Abstract: Provided are a master in which a more complicated microstructure is formed, a transferred object obtained by using the master, and a method of producing the master. A plurality of concave-convex groups each including a plurality of concavities or convexities are provided on a base material apart from each other. Average widths of areas occupied by the concavities or convexities at a surface of the base material are smaller than or equal to a wavelength belonging to a visible light band. Formed lengths of the concavities or convexities from the surface of the base material in each of the concave-convex groups each belong to any of at least two or more groups having different central values.Type: GrantFiled: December 18, 2018Date of Patent: January 28, 2025Assignee: DEXERIALS CORPORATIONInventors: Masanao Kikuchi, Hiroshi Tazawa, Asahiko Nogami, Kazuya Hayashibe
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Patent number: 12187022Abstract: Embodiments of a vehicle interior component and methods of forming the same are disclosed. The vehicle interior component includes a frame with a support surface and having an opening formed in the support surface. A glass substrate is provided that includes a first major surface, a second major surface facing the support surface, and a minor surface between the first and second major surfaces and defining a thickness of the glass substrate. An adhesive at least partially fills the opening and adheres the glass substrate to the frame. The adhesive in the opening acts to secure the glass substrate and adhesive to the frame.Type: GrantFiled: July 24, 2019Date of Patent: January 7, 2025Assignee: CORNING INCORPORATEDInventors: Arlin Lee Weikel, Po Ki Yuen
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Patent number: 12188160Abstract: A composite structure includes a number of fiber layers. Each fiber layer of the number of fiber layers includes a fiber bundle and a filament layer at least partially covering the fiber bundle. The filament layer includes discontinuous filaments. The discontinuous filaments include at least one of different length filaments, including first length filaments and second length filaments. The first length filaments include a first length and the second length filaments include a second length. The first length is different than the second length. The discontinuous filaments include at least one of different type filaments, including first type filaments and second type filaments. The first type filaments include a first material composition. The second type filaments include a second material composition. The first material composition is different than the second material composition. The composite structure includes a resin binding the number of fiber layers together.Type: GrantFiled: December 6, 2021Date of Patent: January 7, 2025Assignee: The Boeing CompanyInventors: Sam Meure, Christopher A. Howe, Mark S. Wilenski
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Patent number: 12161067Abstract: A fiber mat includes natural wood fibers formed into an elongated strip having an upper surface and a lower surface, the upper surface having a first plurality of channels extending into the elongated strip, each of the first plurality of channels having a channel depth being different in a central portion of the mat than in an edge portion of the mat.Type: GrantFiled: January 15, 2021Date of Patent: December 10, 2024Assignee: PROFILE PRODUCTS L.L.C.Inventors: Daniel Scott Norden, Ryan Michael Knauer, Nathan Albert Carney, Stanton Reid Smith, Gary Lane Bowers, Kevin Scott Spittle
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Patent number: 12162260Abstract: An aerogel composite having an excellent level of thermal insulation even when compressed and deformed under application of pressure resulting from various causes is provided. The aerogel composite can be used as a thermal insulation material for batteries, electronic devices, automobiles, industrial equipment, structures, or the like.Type: GrantFiled: February 7, 2024Date of Patent: December 10, 2024Assignee: LG Chem, Ltd.Inventors: Mi Ri Kim, Ja Pil Koo, Kyoung Shil Oh
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Patent number: 12146082Abstract: A tape is provided having a long shape in which a bond portion is formed on at least one surface. The tape includes a first slit row including a plurality of slits formed intermittently along a longitudinal direction, and a second slit row including a plurality of slits formed intermittently along a longitudinal direction and parallel to the first slit row. A portion without having a slit formed in the first slit row is arranged so as not to overlap a portion without having a slit formed in the second slit row.Type: GrantFiled: April 9, 2020Date of Patent: November 19, 2024Assignee: KING PACKAGE CO., LTD.Inventors: Sei Uemura, Kohji Yoshida
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Patent number: 12138901Abstract: A ceiling material body (1a) includes a substrate layer (2) formed from rigid urethane foam; a first fiber-reinforced layer (3) provided on an in-cabin side of the substrate layer (2); a second fiber-reinforced layer (4) provided on an out-cabin side of the substrate layer (2); a surface layer (5) provided on an in-cabin side of the first fiber-reinforced layer (3); and a back layer (6) provided on an out-cabin side of the second fiber-reinforced layer (4). The second fiber-reinforced layer (4) includes a glass paper (7) overlaying the substrate layer (2) and a glass mat (8) overlaying an opposite side of the glass paper (7) from the substrate layer (2).Type: GrantFiled: August 10, 2021Date of Patent: November 12, 2024Assignee: Sanwa Kogyo Co., Ltd.Inventor: Masahiko Mikami
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Patent number: 12128651Abstract: Provided is an integrated cover plate. The integrated cover plate includes a main body and a shear thickening material layer. The main body includes a plurality of layered structures that are laminated, wherein the main body is provided with a facade formed by laminating side surfaces of the plurality of layered structures in the thickness direction, the shear thickening material layer covers at least part of the facade of the main body, and a viscosity of the shear thickening material layer increases with an increase of a shear rate and a shear stress.Type: GrantFiled: January 4, 2022Date of Patent: October 29, 2024Assignee: BOE Technology Group Co., Ltd.Inventors: Yunjin Liu, Xiongnan Zhang, Shuang Du, Paoming Tsai
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Patent number: 12120816Abstract: Provided is a micro-roughened electrodeposited copper foil, which comprises a micro-rough surface and multiple copper nodules. The micro-roughened electrodeposited copper foil has an Rlr value of 1.05 to 1.60, or an Sdr of 0.01 to 0.08. With the surface characteristics, the electron path distance can be shortened, such that the micro-roughened electrodeposited copper foil can reduce the insertion loss of the copper clad laminate at high frequencies and have the desired peel strength.Type: GrantFiled: June 23, 2021Date of Patent: October 15, 2024Assignee: CO-TECH DEVELOPMENT CORP.Inventors: Yun-Hsing Sung, Shih-Shen Lee, Hung-Wei Hsu, Chun-Yu Kao
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Patent number: 12115486Abstract: A porous ceramic structure intended to form the reinforcement of a ceramic matrix composite component, the structure having a connected porosity delimited by an internal surface which includes a plurality of first points, each first point being associated with a second point aligned with this first point along a normal to the internal surface taken at the first point, the structure being divisible into a plurality of unit volumes of a size less than or equal to 5 mm3 in each of which: a characteristic pore length, corresponding to the maximum of the distance separating each first point from its associated second point, is less than or equal to 0.5 mm; and a porosity ratio is greater than or equal to 50%.Type: GrantFiled: June 30, 2020Date of Patent: October 15, 2024Inventors: Benjamin Lacombe, Gildas Garnier
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Patent number: 12109796Abstract: An applique for covering a clear substrate through which light is at least one of transmitted and received includes: a transparent sheet having: a first surface; and a second surface that is opposite the first surface; and a ultraviolet (UV) curable pressure sensitive adhesive that is disposed on the first surface of the transparent sheet, that is curable using UV light, and that is configured to adhere the transparent sheet to a third surface of the clear substrate.Type: GrantFiled: May 23, 2022Date of Patent: October 8, 2024Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Adam F. Gross, Berryinne Decker, Mike Hilston, Adam L. Wright, Anthony L. Smith
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Patent number: 12103244Abstract: A joint structure includes a reinforcement portion that is formed by joining a composite material and a reinforcing material through an adhesive. The composite material includes a plate portion that is formed by laminating a plurality of fiber sheets, and a raised portion that is formed by laminating a plurality of fiber sheets in addition to the plurality of fiber sheets of the plate portion, and surfaces of the plate portion and the raised portion are covered with a single fiber sheet. The reinforcement portion includes the raised portion and the reinforcing material that is bonded to the raised portion through an adhesive. A first boundary between the plate portion and the raised portion and a second boundary between the raised portion and the reinforcing material are located at different positions in an in-plane direction of a laminated interface between the fiber sheets that are laminated.Type: GrantFiled: December 17, 2020Date of Patent: October 1, 2024Assignee: MITSUBISHI HEAVY INDUSTRIES, LTD.Inventors: Tsukasa Katsumata, Kiyoka Takagi, Naoaki Fujiwara, Sota Kamo, Kosuke Oka, Kazuki Ohashi
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Patent number: 12098587Abstract: A glass panel unit includes: a first panel including a glass pane; a second panel including another glass pane; a sealing portion; an exhaust port; and a printed portion. The second panel is arranged to face the first panel. The sealing portion is formed in a frame shape and hermetically bonds respective peripheral edge portions of the first and second panels to create an evacuated, hermetically sealed space between the first panel and the second panel. The exhaust port is provided for one panel selected from the first and second panels. A port sealing member hermetically seals the exhaust port. The printed portion is provided for the other panel selected from the first and second panels. The printed portion is located in an area, facing the exhaust port, of one surface of the other panel. The one surface either faces toward, or faces away from, the hermetically sealed space.Type: GrantFiled: August 27, 2019Date of Patent: September 24, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Kenji Hasegawa, Eiichi Uriu, Kazuya Hasegawa, Tasuku Ishibashi, Hiroyuki Abe, Masataka Nonaka, Takeshi Shimizu, Haruhiko Ishikawa
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Patent number: 12091774Abstract: A nitride semiconductor substrate that is constituted by a single crystal of a group III nitride semiconductor and includes a main surface for which the closest low index crystal plane is a (0001) plane includes an inclined interface growth region that has grown with inclined interfaces other than the (0001) plane serving as growth surfaces. A ratio of an area occupied by the inclined interface growth region in the main surface is 80% or more. When a dislocation density is determined based on a dark spot density by observing the main surface in a field of view that is 250 ?m square using a multiphoton excitation microscope, the main surface does not include a region that has a dislocation density higher than 3×106 cm?2, and the main surface includes dislocation-free regions that are 50 ?m square and do not overlap each other, at a density of 100 regions/cm2 or more.Type: GrantFiled: January 23, 2020Date of Patent: September 17, 2024Assignee: SUMITOMO CHEMICAL COMPANY, LIMITEDInventor: Takehiro Yoshida
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Patent number: 12090743Abstract: The present invention aims to provide a sheet-shaped reinforcing fiber substrate having shear deformability to conform to a three dimensional shape and restraining the generation of waste pieces to realize a large improve in the yield of reinforcing fibers and a reduction in production cost, and also provide a production method therefor.Type: GrantFiled: November 29, 2019Date of Patent: September 17, 2024Assignee: TORAY INDUSTRIES, INC.Inventors: Yasuhiro Sato, Tamotsu Suzuki, Ryota Nakao
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Patent number: 12084553Abstract: The present invention provides a polyimide film comprising an inorganic filler, which comprises a first filler group having a diameter (D50) of 2-2.7 ?m and a second filler group having an average diameter (D50) of 1-1.7 ?m, wherein the polyimide film satisfies relation 1: 0.7?(D90?D10)/(D50)?1.2, which is about the respective diameters of the first filler group and the second filler group.Type: GrantFiled: March 26, 2019Date of Patent: September 10, 2024Assignee: PI Advanced Materials Co., Ltd.Inventors: Dong Young Won, Dong Young Kim, Jeong Yeul Choi
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Patent number: 12059731Abstract: A cutting tool includes a substrate and a coating film, including a first layer in which a first unit layer composed of TiaAl1-a-bBbN, where 0.30?a?0.50, and 0<b?0.10, and a second unit layer composed of TicAl1-cN, where 0.70?c?1.00, are alternately layered and a second layer in which a third unit layer composed of TidAl1-d-eBeN, where 0.25?d<0.45, 0<e?0.10, and a fourth unit layer composed of TifAl1-f-gBgN, where 0.35?f<0.55, 0<g?0.10, are alternately layered, in the first layer, a percentage (T2/T1)×100 of the number T2 of atoms of titanium to a total T1 of the numbers of atoms of titanium and aluminum is 60% or more, a ratio I(200)/I(002) is 2 or more, and a half width of a peak originated from the (002) plane is 2 degrees or more.Type: GrantFiled: April 28, 2023Date of Patent: August 13, 2024Assignee: SUMITOMO ELECTRIC HARDMETAL CORP.Inventors: Yuta Suzuki, Hideaki Kanaoka, Shinya Imamura