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公开(公告)号：US20220185807A1
公开(公告)日：2022-06-16
申请号：US17118134
申请日：2020-12-10
IPC分类号： C07D455/03 , C07D307/62
摘要： The present disclosure relates to crystalline berberine ascorbate salts and crystalline ketone berberine adducts, which can be used in preparing pharmaceutical or dietary compositions for the treatment or prevention of bacterial infections, cardiovascular diseases or other conditions. The present disclosure also relates to methods of preparing crystalline berberine ascorbate or other berberine salts by reaction crystallization using one or more of crystalline berberine ketone adducts as a starting material.
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公开(公告)号：US20120312899A1
公开(公告)日：2012-12-13
申请号：US13154902
申请日：2011-06-07
申请人： Michael Miller , James Wu , Alex Wu , Cewen Yang
发明人： Michael Miller , James Wu , Alex Wu , Cewen Yang
IPC分类号： B05B1/32
CPC分类号： B05B1/18 , B05B1/1636
摘要： A shower head includes a push-button operated rotatable valve having a plurality of positions including; a first position in which the shower head allows water to flow to a first function, a second position radially offset from the first position in which the shower head allows water to flow to a second function, a third position radially offset from the first position and the second position and to the first position, in which the shower head allows water to flow trickle through the shower head.
摘要翻译： 淋浴头包括具有多个位置的按钮操作的可旋转阀，包括： 第一位置，其中淋浴喷头允许水流动到第一功能;第二位置，从第一位置径向偏移，淋浴头允许水流动到第二功能，第三位置径向偏离第一位置， 第二位置和第一位置，其中淋浴头允许水流过淋浴头。
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公开(公告)号：US20120048781A1
公开(公告)日：2012-03-01
申请号：US12874025
申请日：2010-09-01
申请人： XIN ALEX WU , GEORGE JONES , GEORGE CYMERMAN
发明人： XIN ALEX WU , GEORGE JONES , GEORGE CYMERMAN
IPC分类号： C10G1/04
CPC分类号： C10G1/045 , C10G2300/44
摘要： A process for extracting bitumen from oil sand using a combination of heavy solvent and light solvent is provided comprising contacting mined oil sand with a non-flammable heavy solvent (HS) to produce a dense oil sand slurry; mixing the dense slurry with a light solvent (LS) to give a heavy solvent to light solvent (HS/LS) mass ratio of about 70/30 to 50/50 and subjecting the diluted oil sand slurry to a first stage solid-liquid separation to produce a first liquids stream containing bitumen and a first solids stream; mixing the solids stream with a mixed solvent having a HS/LS mass ratio of about 75/25 to 55/45 and subjecting the diluted solids stream to a second stage solid-liquid separation to produce a second liquids stream and a second solids stream; rinsing the solids stream with a countercurrent flow of LS to recover the HS and produce spent solids; and drying the spent solids to LS concentration of less than 160 g/tonne solids.
摘要翻译： 提供了一种使用重溶剂和轻溶剂的组合从油砂中提取沥青的方法，包括使开采的油砂与不可燃的重溶剂（HS）接触以产生致密的油砂浆料; 将稠密浆料与轻溶剂（LS）混合，得到重溶剂至轻溶剂（HS / LS）质量比为约70/30至50/50，并将稀油砂浆进行第一阶段固液分离 以产生含有沥青和第一固体物流的第一液体流; 将固体物流与HS / LS质量比为约75/25至55/45的混合溶剂混合，并将稀释的固体物流进行第二阶段固液分离以产生第二液体物流和第二固体物流; 用LS的逆流冲洗固体物流以回收HS并产生废固体; 并将废固体干燥至LS浓度小于160g / tonne固体。
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4.发明授权Computer architecture with multiple operating systems using a common disc partition and method for the same 失效具有多个操作系统的计算机体系结构，使用普通的光盘分区和方法相同公开(公告)号：US07546449B2
公开(公告)日：2009-06-09
申请号：US11048821
申请日：2005-02-03
申请人： Alex Wu
发明人： Alex Wu
IPC分类号： G06F9/00
CPC分类号： G06F9/4406
摘要： A computer architecture with multiple operating systems (OS) using a common disc partition and a method for the same are proposed. The computer architecture includes: a first operating system having a file system used to store a second operating system; a random access memory (RAM) disc, wherein the RAM disc is a virtual storage device composed of partial memory of a memory unit and the second operating system can be executed in the RAM disc; and a basic input/output system (BIOS) used to control a booting procedure of a computer system and load the second operating system into the RAM disc. Therein, the second operating system can use parameter information and a multimedia playback system of the first operating system directly via an interface unit.
摘要翻译： 提出了一种使用公共光盘分区的多操作系统（OS）和其相同方法的计算机体系结构。 计算机体系结构包括：具有用于存储第二操作系统的文件系统的第一操作系统; 随机存取存储器（RAM）盘，其中RAM盘是由存储器单元的部分存储器组成的虚拟存储设备，并且第二操作系统可以在RAM盘中执行; 以及用于控制计算机系统的启动过程并将第二操作系统加载到RAM盘中的基本输入/输出系统（BIOS）。 其中，第二操作系统可以经由接口单元直接使用第一操作系统的参数信息和多媒体播放系统。
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7.发明申请公开(公告)号：US20050193267A1
公开(公告)日：2005-09-01
申请号：US11023450
申请日：2004-12-29
CPC分类号： G06F9/44563 , G06F9/441
摘要： An application program sharing framework and method includes an Basic input/output system for issuing the starting command of a second operating system which consuming fewer system resources, an application program executed in an environment of the second operating system, and an interface for transforming the data parameter and the parameter of the multimedia playing program in the first operating system into the executable format of the second operating system. Accordingly, the waiting time for starting the first operating system and the resource consuming will be reduced, and the resource sharing, re-installation avoidance and storage-saving can be achieved as well.
摘要翻译： 应用程序共享框架和方法包括用于发出消耗更少系统资源的第二操作系统的启动命令的基本输入/输出系统，在第二操作系统的环境中执行的应用程序，以及用于转换数据的接口 参数和第一操作系统中的多媒体播放程序的参数变为第二操作系统的可执行格式。 因此，起动第一操作系统的等待时间和资源消耗将减少，并且也可以实现资源共享，重新安装避免和存储节省。
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公开(公告)号：US20120048782A1
公开(公告)日：2012-03-01
申请号：US13222936
申请日：2011-08-31
IPC分类号： C10G1/04
CPC分类号： C10G1/045 , C10G2300/44 , Y02P30/10
摘要： A process for extracting bitumen from oil sand using a combination of heavy solvent and light solvent is provided comprising digesting mined oil sand with a high-flash point heavy solvent (HS) to produce a dense oil sand slurry; mixing the dense slurry with a light solvent (LS) to give a heavy solvent to light solvent (HS/LS) mass ratio of about 70/30 to about 50/50 and subjecting the thinned oil sand slurry to a first stage solid-liquid separation to produce a first liquids stream containing bitumen and a first solids stream. The first solids stream is washed with a mixed solvent having a HS/LS mass ratio of about 75/25 to about 55/45 and the solids and mixed solvent are subjected to a second stage solid-liquid separation to produce a second liquids stream and a second solids stream. This process may be integrated with the existing water-based extraction through ore segregation, energy integration and MFT reduction/sequestration to further enhance its economical and environmental benefits.
摘要翻译： 提供了使用重溶剂和轻溶剂的组合从油砂中提取沥青的方法，其包括用高闪点重溶剂（HS）消化开采的砂砂以产生致密的油砂浆料; 将稠密浆料与轻质溶剂（LS）混合，得到重溶剂至约70/30至约50/50的轻质溶剂（HS / LS）质量比，并将稀释的油砂浆料经受第一级固液 分离以产生含有沥青和第一固体物流的第一液体流。 用HS / LS质量比为约75/25至约55/45的混合溶剂洗涤第一固体物流，并将固体和混合溶剂进行第二阶段固液分离以产生第二液体流， 第二个固体物流。 该过程可以通过矿石分离，能量整合和MFT还原/螯合与现有的水基萃取相结合，进一步增强其经济和环境效益。
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