专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明申请

US20070207093A1 Hydrazone derivatives and uses thereof 审中-公开
标题翻译：腙衍生物及其用途
公开(公告)号：US20070207093A1
公开(公告)日：2007-09-06
申请号：US11592228
申请日：2006-11-03
申请人： Robert Bryant , Roy Palmer , Rok Cerne , Karnail Atwal , Seunghun Lee , Anita Atwal
发明人： Robert Bryant , Roy Palmer , Rok Cerne , Karnail Atwal , Seunghun Lee , Anita Atwal
IPC分类号： A61K8/49 , A61K8/40
CPC分类号： A61K31/165 , A23L27/84 , A23L27/86 , A61K8/40 , A61K8/415 , A61K8/42 , A61K8/46 , A61K8/49 , A61K8/4913 , A61K8/492 , A61K8/4926 , A61K8/4946 , A61K8/4973 , A61K8/498 , A61K8/69 , A61K8/70 , A61K47/22 , A61Q11/00 , A61Q19/00
摘要： The present invention is directed to the use of a compound having the formula wherein R1, R2, R3, R4, L1, and L2 are defined herein. The compounds of the present invention are useful as inhibitors of certain taste perceptions and functions. The invention is also directed to compositions comprising a compound according to the above formula.
摘要翻译：本发明涉及具有下式的化合物的用途：其中R 1，R 2，R 3，R 4，R 4，，L 1和L 2在本文中定义。本发明的化合物可用作某些味觉和功能的抑制剂。本发明还涉及包含根据上式的化合物的组合物。

32. 发明授权

US07196230B2 Phosoxophite ligands and use thereof in carbonylation processes 有权
标题翻译： Phosoxophite配体及其在羰基化过程中的应用
公开(公告)号：US07196230B2
公开(公告)日：2007-03-27
申请号：US10504247
申请日：2003-03-04
申请人： Wei-Jun Peng , David Robert Bryant
发明人： Wei-Jun Peng , David Robert Bryant
IPC分类号： C07F9/02
CPC分类号： C07F15/008 , C07C45/49 , C07C45/50 , C07C67/293 , C07C67/347 , C07F9/65742 , C07F9/65744 , C07F9/65746 , C07C47/19 , C07C47/228 , C07C69/003 , C07C69/716 , C07C69/14
摘要： A novel organophosphorus composition and synthesis thereof, the composition being characterized by one phosphite moiety, one phosoxophite moiety, and a plurality of sterically bulky substituents. The novel composition finds utility as a ligand in Group VIII transition metal phosoxophite complex catalysts and complex catalyst precursors that are used in carbonylation processes, preferably, hydroformylation processes. Additionally, there is disclosed a novel method of preparing a phosphoromonochloridite composition that finds utility as a precursor to the novel phosoxophite composition.
摘要翻译：一种新颖的有机磷组合物及其合成，该组合物的特征在于一个亚磷酸酯部分，一个亚磷酸酯部分和多个空间庞大的取代基。该新型组合物可用作第VIII族过渡金属磷酸盐络合物催化剂和复合催化剂前体中的配体，其用于羰基化方法，优选加氢甲酰化方法。此外，公开了一种制备可用作新型磷酸盐组合物的前体的一氯代氯酸盐组合物的新方法。

33. 发明授权

US07024909B2 Non-impact swaging apparatus 有权
标题翻译：无冲击型模具
公开(公告)号：US07024909B2
公开(公告)日：2006-04-11
申请号：US10690409
申请日：2003-10-21
申请人： Cristinel Ovidiu Cobzaru , Robert Bryant
发明人： Cristinel Ovidiu Cobzaru , Robert Bryant
IPC分类号： B21D41/02
CPC分类号： B25B27/10 , B25B27/143 , Y10T29/49911 , Y10T29/49938
摘要： An improved machine for performing a swaging operation includes a mandrel and an expandable collet that are mounted to an actuator such as a conventional pneumatic gun. The mandrel includes a plurality of ramped planar engagement surfaces that are slidably engageable with a plurality of planar reaction surfaces on deflectable segments of the collet. The planar nature of the engagement surfaces and the reaction surfaces avoids unwanted deflection of the segments that would otherwise turn the segments into cutting tools, such as would occur if the surfaces were of certain other shapes. The mandrel is rotatably mounted to the pneumatic gun whereby the engagement surfaces are self-aligning with the reaction surfaces during an initial stage of a swaging operation.
摘要翻译：用于执行模锻操作的改进的机器包括安装在例如常规气动枪的致动器上的心轴和可膨胀夹头。心轴包括多个倾斜的平坦接合表面，其可滑动地与夹头的可偏转段上的多个平面反应表面接合。接合表面和反应表面的平面性质避免了段的不期望的偏转，否则这些部分会将段变成切割工具，例如如果表面具有某些其它形状则会发生。心轴可旋转地安装到气动枪，由此在模锻操作的初始阶段，接合表面与反应表面自对准。

34. 发明申请

US20050235922A1 Hog farrowing system for use in a cold environment and method of use 失效
标题翻译：猪场分娩系统用于寒冷环境和使用方法
公开(公告)号：US20050235922A1
公开(公告)日：2005-10-27
申请号：US10829036
申请日：2004-04-21
申请人： Robert Bryant
发明人： Robert Bryant
IPC分类号： A01K1/02
CPC分类号： A01K1/0218
摘要： A hog farrowing system for use in a cold environment includes a building providing protection from weather elements. The farrowing boxes have an entrance to permit free ingress and egress of female hogs but restrain the piglets. An alley is provided outside the boxes for the female hogs to defecate, urinate, and move to feed and water stations outside the boxes. The boxes have sides which define an inner chamber, a heat system, bedding for the female hogs to nest, and insulation covering an open top during cold environment conditions. The method utilizes the steps of promoting the female hog to utilize natural instincts, promoting the female hog to give birth to piglets close to the heat source, and protecting the piglets from crushing by using a creep area, anti-crush rods and anti-crush boards. The farrowing boxes can be modified for use in a warm season.
摘要翻译：在寒冷环境中使用的猪分娩系统包括提供对天气元素的保护的建筑物。分娩箱有一个入口允许女性猪的自由进入和流出，但是限制了仔猪。在箱子外面设置一个胡同，为女性猪排便，排尿，并移动到箱子外的饲养站和水站。这些盒子具有侧壁，它们限定内部室，热系统，女性猪巢的床上用品，以及在寒冷环境条件下覆盖开放顶部的绝缘体。该方法利用促进雌性猪利用自然本能的步骤，促进雌性猪生产靠近热源的仔猪，并通过使用蠕变面积，抗压碎棒和抗粉碎来保护仔猪不被破碎董事会分娩箱可以在温暖的季节进行修改。

35. 发明申请

US20050144894A1 Concrete outsourcing methods 失效
标题翻译：混凝土外包方式
公开(公告)号：US20050144894A1
公开(公告)日：2005-07-07
申请号：US11013874
申请日：2004-12-15
申请人： Frederic Grimes , Michael Caler , Robert Pittard , Robert Bryant , Jon Bryant
发明人： Frederic Grimes , Michael Caler , Robert Pittard , Robert Bryant , Jon Bryant
IPC分类号： E04B1/00 , G06Q30/00
CPC分类号： G06Q30/06 , G06Q30/018 , G06Q30/0613 , G06Q30/0635
摘要： Included are methods for providing concrete to at least one purchaser. The method may include securing at least one outsourcing agreement with at least one concrete supplier, and providing at least one order menu screen through computer logic. The order menu screen may be configured to receive at least one concrete order, and the concrete order may include order data. Also included in the methods are receiving the concrete order, displaying at least one potential concrete supplier based on the order data, receiving data indicating at least one selected concrete supplier, and outsourcing the concrete order to the selected concrete supplier.
摘要翻译：包括为至少一个购买者提供混凝土的方法。该方法可以包括至少与一个混凝土供应商确保至少一个外包协议，并通过计算机逻辑提供至少一个订单菜单屏幕。订单菜单屏幕可以被配置为接收至少一个具体订单，并且具体订单可以包括订单数据。方法中还包括具体的订单，根据订单数据显示至少一个潜在的混凝土供应商，接收指示至少一个选定的混凝土供应商的数据，并将具体订单外包给选定的混凝土供应商。

36. 发明授权

US06362367B1 Preparation of organic acids 失效
公开(公告)号：US06362367B1
公开(公告)日：2002-03-26
申请号：US09063675
申请日：1998-04-21
申请人： John Braithwaite , David Robert Bryant , David James Miller , John Earl Logsdon
发明人： John Braithwaite , David Robert Bryant , David James Miller , John Earl Logsdon
IPC分类号： C07C5121
摘要： This invention relates to a process for producing one or more organic acids in high purity which process comprises (i) oxidizing in a liquid oxidation reactor one or more organic liquids with essentially pure oxygen or oxygen-enriched air containing at least about 50% oxygen, at a temperature sufficiently stable to prevent cycling of reaction rate, to produce a crude reaction product fluid, and (ii) refining said crude reaction product fluid to give said one or more organic acids in high purity. The oxidation temperature is preferably controlled to within about ±3° C. of a target temperature. The organic acids described herein is useful in a variety of applications, such as intermediates in the manufacture of chemical compounds, pharmaceutical manufacture and the like.

37. 发明授权

US06252121B1 Metal-ligand complex catalyzed processes 有权
标题翻译：金属 - 配体络合物催化方法
公开(公告)号：US06252121B1
公开(公告)日：2001-06-26
申请号：US09361907
申请日：1999-07-27
申请人： John Nicholas Argyropoulos , David Robert Bryant , Michael Leo Tulchinsky , Jeffrey Scott Kanel , Paul Foley , Barry Brent Fish
发明人： John Nicholas Argyropoulos , David Robert Bryant , Michael Leo Tulchinsky , Jeffrey Scott Kanel , Paul Foley , Barry Brent Fish
IPC分类号： C07C4550
CPC分类号： C07B63/00 , B33Y40/00 , B33Y70/00 , C07B2200/09 , C07C29/141 , C07C45/49 , C07C45/50 , C07C45/78 , C07C45/80 , C07C47/32 , C07C209/26 , C07C253/30 , C07C2601/14 , Y02P20/582 , C07C47/347 , C07C47/36 , C07C31/276
摘要： This invention relates to a process for separating one or more cyclic products from a reaction product fluid comprising one or more cyclic reactants, a metal-organophosphorus ligand complex catalyst, optionally free organophosphorus ligand, a non-polar solvent and said one or more cyclic products, wherein said process comprises: (1) reacting said one or more cyclic reactants in the presence of said metal-organophosphorus ligand complex catalyst, optionally free organophosphorus ligand and non-polar solvent to form a multiphase reaction product fluid; and (2) separating said multiphase reaction product fluid to obtain a non-polar phase comprising said one or more cyclic reactants, metal-organophosphorus ligand complex catalyst, optionally free organophosphorus ligand and non-polar solvent and a polar phase comprising said one or more cyclic products.
摘要翻译：本发明涉及从包含一种或多种环状反应物，金属 - 有机磷配位体配合物催化剂，任选的游离有机磷配体，非极性溶剂和所述一种或多种环状产物的反应产物流体中分离一种或多种环状产物的方法其中所述方法包括：（1）在所述金属 - 有机磷配体配合物催化剂，任选的游离有机磷配体和非极性溶剂的存在下使所述一种或多种环状反应物反应以形成多相反应产物流体; 和（2）分离所述多相反应产物流体以获得包含所述一种或多种环状反应物，金属 - 有机磷配体络合物催化剂，任选的游离有机磷配体和非极性溶剂的非极性相和包含所述一种或多种循环产品。

38. 发明授权

US6157450A Automated optical surface profile measurement system 失效
标题翻译：自动光学表面轮廓测量系统
公开(公告)号：US6157450A
公开(公告)日：2000-12-05
申请号：US37202
申请日：1998-03-09
申请人： Silvio P. Marchese-Ragona , Robert Bryant , Matthew E. Seelig , Dag Lindquist , Donald P. McClimans , Edward J. Merritt, Jr. , John E. Stephan , John A. Teleska
发明人： Silvio P. Marchese-Ragona , Robert Bryant , Matthew E. Seelig , Dag Lindquist , Donald P. McClimans , Edward J. Merritt, Jr. , John E. Stephan , John A. Teleska
IPC分类号： G01B11/03 , G01B11/30 , G01B11/24 , G01B11/00 , G01N21/00
CPC分类号： G01B11/306
摘要： A fully automated surface profiling system having a loading chamber and an adjacent measurement chamber containing a phase differential laser optical scanning system and a five-axis positioner having a vacuum chuck for holding and orienting a wafer for surface profile measurement. The positioner can displace a mounted wafer lengthwise and crosswise of the chamber, can rotate the wafer about vertical and horizontal axes through the positioner, and can rotate the wafer about its own axis. Each motion is motor-driven and can be carried out independently of all the others or in compound motion as needed. The positioner can accommodate a series of replaceable chucks for holding wafers of different diameters. The loading chamber has a cassette dock for receiving a cassette containing wafers to be tested, a robotic server, and a prealigner. All operations within the profilometer are controlled by a programmable CPU at a control station. Test results and analysis can be displayed on an onboard monitor or printed out or stored or transmitted. In operation, the robotic server selects a wafer from the cassette, presents the wafer to the prealigner for centering and orientation, and transfers the wafer through a slot into the measurement chamber and installs the wafer on the positioner for measurement. The positioner orients the wafer responsive to program commands from the CPU, and the desired surface profile measurements are made. When all measurements have been completed on a wafer, the robotic server removes the wafer from the positioner, returns it to the cassette, and selects another wafer for testing.
摘要翻译：一种完全自动化的表面轮廓系统，具有装载室和相邻的测量室，其包含相位差激光光学扫描系统和具有用于保持和定向用于表面轮廓测量的晶片的真空卡盘的五轴定位器。定位器可以沿着室的纵向和横向移位安装的晶片，可以使晶片围绕垂直和水平轴旋转通过定位器，并且可以围绕其自身的轴线旋转晶片。每个运动都是电机驱动的，可以根据需要独立于其他运动或复合运动进行运动。定位器可以容纳一系列用于保持不同直径的晶片的可替换卡盘。装载室具有用于接收包含要测试的晶片的盒的盒式基座，机器人服务器和预对准器。轮廓仪内的所有操作由控制台上的可编程CPU控制。测试结果和分析可以显示在车载显示器上，或打印出来或存储或传输。在操作中，机器人服务器从盒子中选择晶片，将晶片呈现给预对准器进行定心和取向，并将晶片通过狭槽传送到测量室中，并将晶片安装在定位器上用于测量。定位器响应于来自CPU的程序命令来定向晶片，并且进行所需的表面轮廓测量。当所有测量在晶片上完成时，机器人服务器从定位器中取出晶片，将其返回到盒子，并选择另一个晶片进行测试。

39. 发明授权

US5886237A Processes for producing alkenals and alkenols 失效
标题翻译：生产烯烃和链烯醇的方法
公开(公告)号：US5886237A
公开(公告)日：1999-03-23
申请号：US843389
申请日：1997-04-15
申请人： Diane Lee Packett , John Robert Briggs , David Robert Bryant , Ailene Gardner Phillips
发明人： Diane Lee Packett , John Robert Briggs , David Robert Bryant , Ailene Gardner Phillips
IPC分类号： C07C29/141 , C07C45/49 , C07C45/50 , C07C47/21
CPC分类号： C07C29/141 , C07C45/49 , C07C45/50 , C07C47/21 , Y02P20/582
摘要： This invention relates in part to processes for selectively producing one or more substituted or unsubstituted alkenals. The process hydroformylates at least one substituted or unsubstituted alkadienes, e.g., butadiene, or a mixture of one or more substituted or unsubstituted alkadienes in the presence of a hydroformylation catalyst, e.g., a metal-organophosphorus ligand complex catalyst, and at an alkadiene and/or carbon monoxide partial pressure sufficient to selectively produce at least one substituted or unsubstituted alkenals, e.g., pentenals. The substituted and unsubstituted alkenals produced by the processes of this invention can undergo further reaction(s) to afford desired derivatives thereof, e.g., hydrogenation to alkenols, particularly pentenols. This invention also relates to reaction mixtures containing one or more substituted or unsubstituted alkenals or alkenols as principal product(s) of those reactions.
摘要翻译：本发明部分地涉及选择性地制备一种或多种取代或未取代的烯烃的方法。该方法在加氢甲酰化催化剂（例如金属 - 有机磷配体配合物催化剂）存在下，在链烯二烯和/或二烷基化合物催化剂的存在下，将至少一种取代或未取代的烷二烯，例如丁二烯，或一种或多种取代或未取代的链烷二烯的混合物，或一氧化碳分压足以选择性地产生至少一种取代或未取代的烯烃，例如戊烯醛。通过本发明方法制备的取代和未取代的烯烃可以进一步反应以提供其所需的衍生物，例如氢化成烯醇，特别是戊烯醇。本发明还涉及含有一种或多种取代或未取代的烯烃或链烯醇作为那些反应的主要产物的反应混合物。

40. 发明授权

US5767321A Metal-ligand complex catalyzed processes 失效
标题翻译：金属 - 配体络合物催化方法
公开(公告)号：US5767321A
公开(公告)日：1998-06-16
申请号：US757740
申请日：1996-11-26
申请人： Ernst Billig , David Robert Bryant
发明人： Ernst Billig , David Robert Bryant
IPC分类号： B01J31/22 , B01J31/02 , B01J31/18 , B01J31/40 , C07B61/00 , C07C37/02 , C07C45/50 , C07C47/02 , C07F9/02 , C07F9/6574
CPC分类号： C07F9/65746 , B01J31/0259 , B01J31/185 , B01J31/4023 , B01J31/4046 , B01J31/4053 , B01J31/4061 , C07C45/50 , C07C45/505 , C07F9/025 , B01J2231/32 , B01J2231/321 , B01J2231/52 , B01J2531/822 , Y02P20/582 , Y02P20/584
摘要： This invention relates to a process which comprises reacting one or more reactants in the presence of a metal-organopolyphosphite ligand complex catalyst to produce a reaction product fluid comprising one or more products, wherein said process is conducted at a free organopolyphosphite ligand concentration sufficient to prevent and/or lessen hydrolytic degradation of the organopolyphosphite ligand and deactivation of the metal-organopolyphosphite ligand complex catalyst.
摘要翻译：本发明涉及一种方法，其包括使一种或多种反应物在金属 - 有机多亚磷酸酯配位体配合物催化剂的存在下反应以产生包含一种或多种产物的反应产物流体，其中所述方法在游离的有机多亚磷酸酯配体浓度下进行，足以防止和/或减轻有机多亚磷酸酯配体的水解降解和金属 - 有机多亚磷酸酯配体配合物催化剂的失活。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式