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1. 发明申请

US20220088822A1 ADDITIVE LAYERING SYSTEMS FOR CAST-CONCRETE WALLS 有权
公开(公告)号：US20220088822A1
公开(公告)日：2022-03-24
申请号：US17423867
申请日：2020-01-17
申请人： Michael George BUTLER
发明人： Michael George BUTLER
IPC分类号： B28B1/16 , B28C7/16 , B28B1/08
摘要： One aspect of the present invention pertains to methods of forming concrete structures. Another aspect of the present invention pertains to systems for forming concrete structures. Another aspect of the present invention pertains to devices forming concrete structures.

2. 发明授权

US11158764B2 Epitaxial formation support structures and associated methods 有权
公开(公告)号：US11158764B2
公开(公告)日：2021-10-26
申请号：US16846137
申请日：2020-04-10
申请人： Micron Technology, Inc.
发明人： Calvin Wade Sheen
IPC分类号： H01L33/32 , H01L33/00 , B28B1/16 , H01L33/48 , H01L21/02 , H01L29/20
摘要： Epitaxial formation support structures and associated methods of manufacturing epitaxial formation support structures and solid state lighting devices are disclosed herein. In several embodiments, a method of manufacturing an epitaxial formation support substrate can include forming an uncured support substrate that has a first side, a second side opposite the first side, and coefficient of thermal expansion substantially similar to N-type gallium nitride. The method can further include positioning the first side of the uncured support substrate on a first surface of a first reference plate and positioning a second surface of a second reference plate on the second side to form a stack. The first and second surfaces can include uniformly flat portions. The method can also include firing the stack to sinter the uncured support substrate. At least side of the support substrate can form a planar surface that is substantially uniformly flat.

3. 发明授权

US11028599B2 Artificial stone construction material and method of making 有权
公开(公告)号：US11028599B2
公开(公告)日：2021-06-08
申请号：US16212243
申请日：2018-12-06
申请人： Jacob Caval
发明人： Jacob Caval
IPC分类号： E04F13/14 , E04F13/08 , C04B28/04 , B32B3/26 , B32B13/06 , B32B15/02 , B32B13/02 , C04B111/00 , C04B111/30 , C04B111/54 , C04B111/80 , B28B1/00 , B28B23/02 , B29C39/00 , B28B1/16
摘要： An artificial stone building tile and method. Disclosed is an artificial stone building tile and a method of making the building tile. The building tile has a low density and significant flexibility, and is nailable without cracking. It is made by layers of cement formulations separated by layers of metal mesh. Color batches of cement are prepared and placed in the bottom of a mold, with the color batches becoming the visible face of the building tile.

4. 发明申请

US20210062501A1 COMPOSITE FIREPROOF BOARD EASY FOR PROCESSING AND PREPARATION METHOD THEREOF 有权
公开(公告)号：US20210062501A1
公开(公告)日：2021-03-04
申请号：US16611114
申请日：2018-05-11
申请人： Wellmade Floor Industries Co., Ltd.
发明人： Zhu Chen
IPC分类号： E04B1/94 , E04F15/10 , B28B1/16
摘要： A composite fireproof board easy for processing, splicing and installation is disclosed. The structure thereof includes, from top to bottom, a bottom layer, a lower reinforcement mesh layer, a middle layer, an upper reinforcement mesh layer, and a surface layer. The middle layer includes an organic frame and an inorganic fireproof material filled within the frame. The frame is provided with fixed grooves on edges adjacent to the fireproof material, and is further provided with through holes. A preparation method of the composite material fireproof board is also disclosed. The present invention adopts the inorganic material as a major material of the board, which has good fireproof performance and waterproof performance, is capable of phase-change energy storage, and achieves high stability and strength. The organic frame disposed on the periphery of the inorganic material enables the board to have good processability. Providing fixed grooves and through holes on the frame can achieve a firmer combination between the fireproof material and the frame, and prevent the frame from stripping off or cracking. Covering a reinforcement mesh layer and a thin-bedded inorganic material above and below the middle layer can increase the tenacity and strength, prevent cracking at the joint, and achieve a fireproof effect.

5. 发明授权

US10596621B1 Method of making complex internal passages in turbine airfoils 有权
公开(公告)号：US10596621B1
公开(公告)日：2020-03-24
申请号：US15694410
申请日：2017-09-01
申请人： United Technologies Corporation
发明人： John Joseph Marcin , Mario P. Bochiechio
IPC分类号： B22C9/10 , B22C9/04 , B22C9/12 , B22D29/00 , B22D25/02 , B22F3/10 , B22F3/24 , B22F7/02 , B28B1/16 , B28B11/24
摘要： A method of making a composite core includes forming first and second cores of refractory metal and ceramic material. Each of the first and second cores is formed with two layers of a material. The layers are bonded together to form a laminate master pattern, and a flexible mold is formed around the pattern. The pattern is removed from the flexible mold, and slurry material, either pulverulent refractory metal material or ceramic material, is poured into the flexible mold. The slurry material is sintered to form each core. The first core is used as an insert while making the second core to create a final composite core.

6. 发明申请

US20180339944A1 PREGELATINIZED STARCH WITH MID-RANGE VISCOSITY, AND PRODUCT, SLURRY AND METHODS RELATED THERETO 审中-公开
公开(公告)号：US20180339944A1
公开(公告)日：2018-11-29
申请号：US16053485
申请日：2018-08-02
申请人： United States Gypsum Company
发明人： Yijun SANG , Chris C. LEE , Cesar CHAN , Weixin David SONG
IPC分类号： C04B28/14 , C04B24/38 , E04C2/04 , C08L3/08 , C08L3/02 , C09J103/08 , C09J103/02 , B28B1/16 , C08B30/14
摘要： Disclosed are product (e.g., panels), slurry, and methods relating to a pregelatinized starch having a mid-range viscosity (i.e., from about 20 centipoise to about 700 centipoise), and an extruded pregelatinized starch.

7. 发明授权

US10087629B2 Seismic steel tubular column with internal local restraint and filled with high-strength compound concrete containing normal-strength demolished concrete lumps and construction process of such column 有权
公开(公告)号：US10087629B2
公开(公告)日：2018-10-02
申请号：US15512069
申请日：2014-10-24
申请人： SOUTH CHINA UNIVERSITY OF TECHNOLOGY
发明人： Bo Wu , Qiang Zhang
IPC分类号： E04C3/34 , E04C3/32 , C04B18/16 , B28B1/08 , B28B1/16 , C04B28/02 , E04H9/02
摘要： A seismic steel tubular column with internal local restraint and filled with high-strength compound concrete containing normal-strength demolished concrete lumps, and a construction process. The seismic column includes a steel tube (1), high-strength fresh concrete (2), normal-strength demolished concrete lumps (3), horizontal stirrups (4), and longitudinal erection bars (5). The horizontal stirrups (4) are arranged at upper and lower ends inside the steel tube (1). The high-strength fresh concrete (2) is poured and the normal-strength demolished concrete lumps (3) are put alternately inside the steel tube (1). A compressive strength of the high-strength fresh concrete (2) is 30˜90 MPa greater than that of the normal-strength demolished concrete lumps (3).

8. 发明申请

US20180274244A1 THRESHOLD GASKET ASSEMBLY 审中-公开
公开(公告)号：US20180274244A1
公开(公告)日：2018-09-27
申请号：US15470682
申请日：2017-03-27
申请人： Larry Ortega , Tracy Bowling
发明人： Larry Ortega , Tracy Bowling
IPC分类号： E04F13/08 , F16L41/08 , B28B1/16 , B28B23/02
摘要： The present invention is a threshold gasket assembly to be used in conjunction with end and/or back dams to form a sill pan. The threshold gasket assembly is fixed to a lower region of a rough opening in a wall and comprises a base with a plurality of fins projecting away from base to form a corresponding plurality of channels with a length generally the same as a base. Base has a generally “L” shaped cross section. At least two fins are sufficiently spaced from another to prevent contact with each other thereby simultaneously ensuring that moisture is dammed by at least one fin and directed by at least a portion of an adjacent channel.

9. 发明授权

US09826115B2 Component and watermark formed by additive manufacturing 有权
公开(公告)号：US09826115B2
公开(公告)日：2017-11-21
申请号：US15154303
申请日：2016-05-13
申请人： Caterpillar Inc.
发明人： Eric D. Misfeldt , Mark T. Allott , Stephen J. Pierz
IPC分类号： B32B3/10 , B29C67/00 , H04N1/32 , B33Y10/00 , B33Y80/00 , B28B1/16 , B33Y70/00
CPC分类号： H04N1/32325 , B28B1/16 , B29C64/00 , B29C64/10 , B32B3/10 , B33Y10/00 , B33Y70/00 , B33Y80/00 , Y10T428/24851 , Y10T428/24868
摘要： A method of forming a three-dimensional article includes sequentially forming a plurality of first two-dimensional layers and a second two-dimensional layer. The second two-dimensional layer includes a second outer edge and a second inner area within the boundary defined by the second outer edge. The second inner area includes uniform physical characteristic and a watermark area within the second inner area having a physical characteristic different from that of the second inner area. An article includes a body with an inner area having a physical characteristic. A watermark is within the inner area and has a physical characteristic different from the physical characteristic of the inner area.

10. 发明申请

US20160340915A1 CONCRETE-MOSAIC 审中-公开
标题翻译：混凝土 - 马赛克
公开(公告)号：US20160340915A1
公开(公告)日：2016-11-24
申请号：US14718318
申请日：2015-05-21
申请人： LITHOCRETE, INC.
发明人： RONALD D. SHAW
IPC分类号： E04F15/12 , B28B1/16 , B28B1/08 , E04F19/00
CPC分类号： B44C1/28 , B28B13/0285 , B28B19/0061 , B44C3/123 , E04F13/142 , E04F15/082
摘要： A method of forming an aesthetic surface on a concrete structure. The aesthetic surface includes a mosaic design including a plurality of aesthetic elements, such as tiles, aggregate or the like, which are embedded within the hardened concrete structure. The aesthetic elements are affixed to the concrete form in the arrangement corresponding to the mosaic design prior to using the form during construction of the concrete structure. The concrete is poured into the form and allowed to harden, after which, the forms are stripped from the concrete, thereby exposing the embedded aesthetic elements within the concrete structure.
摘要翻译：在混凝土结构上形成美学表面的方法。美学表面包括马赛克设计，其包括嵌入在硬化的混凝土结构内的多个美学元素，例如瓷砖，骨料等。在混凝土结构施工过程中使用该模板之前，将美学元件贴在与马赛克设计相对应的布置中的混凝土形式上。将混凝土倒入该形式并使其硬化，之后，从混凝土中剥离形式，从而将嵌入的美学元素暴露在混凝土结构内。

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