公开(公告)号：US5925759A

公开(公告)日：1999-07-20

申请号：US923947

申请日：1997-09-05

Applicant: Srinivasan Babu ,  Bennett C. Borer ,  Travis P. Remarchuk ,  Robert J. Szendroi ,  Kathleen R. Whitten ,  Juliette K. Busse ,  Kim F. Albizati

Inventor： Srinivasan Babu ,  Bennett C. Borer ,  Travis P. Remarchuk ,  Robert J. Szendroi ,  Kathleen R. Whitten ,  Juliette K. Busse ,  Kim F. Albizati

IPC: C07D209/48 ,  C07D217/26 ,  C07D263/14 ,  C07D317/24 ,  C07D327/10 ,  C07D401/04 ,  C07D413/04 ,  C07D413/06 ,  C07D215/58 ,  C07D263/04 ,  C07D317/04

CPC classification number: C07D209/48 ,  C07D217/26 ,  C07D263/14 ,  C07D317/24 ,  C07D327/10 ,  C07D401/04 ,  C07D413/04 ,  C07D413/06

Abstract: HIV protease inhibitors inhibit or block the biological activity of the HIV protease enzyme, causing the replication of the HIV virus to terminate. These compounds can be prepared by the novel methods of the present invention using the novel inventive intermediates.

公开(公告)号：USD405592S

公开(公告)日：1999-02-16

申请号：US55384

申请日：1996-06-04

Applicant: Terry M. Strawser ,  Bennett C. Byrd ,  Dennis Dolinsky

Designer： Terry M. Strawser ,  Bennett C. Byrd ,  Dennis Dolinsky

公开(公告)号：USD404547S

公开(公告)日：1999-01-26

申请号：US55370

申请日：1996-06-04

Applicant: Terry M. Strawser ,  Bennett C. Byrd ,  Dennis Dolinsky

Designer： Terry M. Strawser ,  Bennett C. Byrd ,  Dennis Dolinsky

公开(公告)号：US5801269A

公开(公告)日：1998-09-01

申请号：US848367

申请日：1997-04-30

Applicant: Carrie A. Feeney ,  Ida L. Jones ,  Bennett C. Ward ,  Thomas M. Kenesson ,  Charles B. Hilton ,  Michael R. Ahern ,  Gregory M. Adams ,  Edward M. de la Garza ,  B. Frank Wood, Jr. ,  Thomas L. Grantland ,  Kan J. Tsai ,  James L. Ragan

Inventor： Carrie A. Feeney ,  Ida L. Jones ,  Bennett C. Ward ,  Thomas M. Kenesson ,  Charles B. Hilton ,  Michael R. Ahern ,  Gregory M. Adams ,  Edward M. de la Garza ,  B. Frank Wood, Jr. ,  Thomas L. Grantland ,  Kan J. Tsai ,  James L. Ragan

IPC: C07C67/52 ,  C07C67/48

CPC classification number: C07C67/52

Abstract: Processes for recovering 4,4'-dimethyl bibenzoate (DMBB) from byproduct streams of dimethyl terephthalate (DMT) production are disclosed. The byproduct streams are treated to produce an overhead stream which includes DMBB. In one aspect of the invention, the overhead product stream is added to an organic solvent under conditions sufficient to rapidly form a suspension of crystallized DMBB. In another aspect of the invention, the overhead is dissolved in an appropriate organic solvent and cooled to form a suspension of DMBB crystals in the solvent. A portion of the suspension is removed, and the remaining portion of the suspension centrifuged to recover DMBB crystals. In still another aspect of the invention, the overhead stream is treated with an organic solvent to form a slurry of DMBB crystals, and the resultant slurry thermally treated to increase the concentration of DMBB crystals therein while also solubilizing any organic contaminants.

Abstract translation: 公开了从对苯二甲酸二甲酯（DMT）生产副产物流中回收4,4'-二甲基苯甲酸酯（DMBB）的方法。 处理副产物流以产生包括DMBB的开销流。 在本发明的一个方面，在足以快速形成结晶DMBB悬浮液的条件下，将塔顶产物流加入到有机溶剂中。 在本发明的另一方面，将塔顶馏出物溶于合适的有机溶剂中并冷却以形成DMBB晶体在溶剂中的悬浮液。 将一部分悬浮液除去，并将悬浮液的剩余部分离心以回收DMBB晶体。 在本发明的另一方面，用有机溶剂处理塔顶馏出物以形成DMBB晶体的浆料，并将所得浆料热处理以增加其中DMBB晶体的浓度，同时也溶解任何有机污染物。

公开(公告)号：US5555143A

公开(公告)日：1996-09-10

申请号：US374160

申请日：1995-01-17

Applicant: Bennett C. Hinnen ,  Hai T. Ho ,  Eric A. Rinard ,  Gregory S. Rinard ,  Brian A. Ruff ,  Nathan C. Thompson ,  Hossein Zia-Shakeri

Inventor： Bennett C. Hinnen ,  Hai T. Ho ,  Eric A. Rinard ,  Gregory S. Rinard ,  Brian A. Ruff ,  Nathan C. Thompson ,  Hossein Zia-Shakeri

IPC: G11B15/68 ,  G11B17/24

CPC classification number: G11B15/686 ,  G11B17/24

Abstract: A storage system (10) is disclosed that provides random access storage/retrieval of data on data cartridges within the storage system (10). In one embodiment, the storage system (10) includes a storage array (20), a player/recorder device (22), a guard device (80) and a cartridge transport device (40). The player/recorder device (22) and the transport device (40 ) are positioned on substantially opposite sides of the storage array. The transport device (40) moves cartridges between the storage array (20) and the player/recorder device (22). The guard device (80) pushes a prolapsed data cartridge back into the storage array (20) and/or limits the distance a data cartridge will prolapse from the storage array (20).

Abstract translation: 公开了一种存储系统（10），其提供在存储系统（10）内的数据盒上的数据的随机访问存储/检索。 在一个实施例中，存储系统（10）包括存储阵列（20），播放器/记录器装置（22），保护装置（80）和盒输送装置（40）。 播放器/记录器装置（22）和输送装置（40）位于存储阵列的基本相对的两侧。 运送装置（40）在存储阵列（20）和播放器/记录装置（22）之间移动盒。 防护装置（80）将脱垂的数据盒推回到存储阵列（20）中，和/或限制数据盒从存储阵列（20）脱落的距离。

公开(公告)号：US5539745A

公开(公告)日：1996-07-23

申请号：US254995

申请日：1994-06-07

Applicant: Eugene Y. Chang ,  David B. Richardson ,  Bennett C. Baker

Inventor： Eugene Y. Chang ,  David B. Richardson ,  Bennett C. Baker

IPC: H04L12/18 ,  H04L12/28 ,  H04L12/46 ,  H04L12/66 ,  H04L29/02

CPC classification number: H04L12/1886 ,  H04L12/28 ,  H04L12/46

Abstract: The invention relates to a method and apparatus for reducing the flow of repetitive broadcast datagrams over a communication link between two local area networks while still maintaining reception of all of the repetitive broadcast datagrams generated and intended by one of the local area networks for transmission to the other local area network over the communication link. The reduction, which can be to zero, occurs for intermittent periods of time having various durations.

Abstract translation: 本发明涉及通过两个局域网之间的通信链路减少重复广播数据报的流量的方法和装置，同时仍然保持接收由局域网之一产生和预期的所有重复的广播数据报，以便传输到 其他局域网通过通信链路。 对于具有不同持续时间的间歇时间段，可以进行减少，其可以为零。

公开(公告)号：US5341731A

公开(公告)日：1994-08-30

申请号：US123708

申请日：1993-09-17

Applicant: Bennett C. Grizzard, Jr. ,  Keith R. Brown

Inventor： Bennett C. Grizzard, Jr. ,  Keith R. Brown

IPC: B30B9/30 ,  B30B15/00 ,  B30B9/02

CPC classification number: B30B9/3042 ,  B30B9/3003

Abstract: A mobile, hydraulic-powered device for compacting the contents of containers, preferably 55 gallon drums. The compactor comprises a haulable frame having a pair of wheels, a compaction housing, two hydraulic cylinders, a hydraulic pump for operating the cylinders, a motor for operating the pump, and a complete system of operational control valves. The first hydraulic cylinder is mounted on top of the compaction housing and operates to drive a compaction plate down into a container positioned within the housing. The second hydraulic cylinder is pivotally mounted to the frame and is used to move the compaction housing between an operating position on the ground behind the frame and a transporting position up over the frame. Also, the compactor minimizes excess movement and the release of container liquids during compacting operation, which can apply a force of up to 1000 psi.

Abstract translation: 一种用于压实容器内容物的移动式液压动力装置，优选为55加仑的鼓。 压实机包括具有一对车轮的拖运框架，压实壳体，两个液压缸，用于操作气缸的液压泵，用于操作泵的电动机和完整的操作控制阀系统。 第一液压缸安装在压实壳体的顶部上并且操作以将压实板向下驱动到位于壳体内的容器中。 第二液压缸枢转地安装到框架上，并用于将压实壳体移动到框架后面的地面上的操作位置和框架上方的传送位置之间。 此外，压实机可最大限度地减少压实操作过程中的过量运动和容器液体的释放，从而可以施加高达1000 psi的力。

公开(公告)号：US5099039A

公开(公告)日：1992-03-24

申请号：US609562

申请日：1990-11-06

Applicant: David A. Schiraldi ,  Bennett C. Ward

Inventor： David A. Schiraldi ,  Bennett C. Ward

IPC: C07D307/08

CPC classification number: C07D307/08

Abstract: A process for converting 1,4-butanediol to tetrahydrofuran using polybenzimidazole to catalyze the reaction. The conversion is accomplished by heating the 1,4-butanediol in the presence of the PBI. The THF product may be distilled from the reaction solution as an azeotrope with water. To function as the catalyst, the PBI must first be pre-treated with a strong aqueous acid such as sulfuric acid. The catalyst may be in the form of microporous resin beads, hollow fibers, or other forms of PBI. This process exhibits a high selectivity for producing THF without side reactions.

Abstract translation: 使用聚苯并咪唑将1,4-丁二醇转化为四氢呋喃以催化反应的方法。 转化通过在PBI存在下加热1,4-丁二醇来完成。 THF产物可以作为与水的共沸物从反应溶液中蒸馏出来。 为了起催化剂的作用，必须首先用强酸性水如硫酸对PBI进行预处理。 催化剂可以是微孔树脂珠，中空纤维或其它形式的PBI的形式。 该方法显示出在不产生副反应的情况下生产THF的高选择性。

公开(公告)号：US5006652A

公开(公告)日：1991-04-09

申请号：US230084

申请日：1988-08-08

Applicant: George J. Cullinan ,  Bennett C. Laguzza ,  William L. Scott

Inventor： George J. Cullinan ,  Bennett C. Laguzza ,  William L. Scott

IPC: C12P21/08 ,  A61K39/395 ,  A61K47/48 ,  A61P35/00 ,  C07D519/04 ,  C07K1/113 ,  C07K14/00 ,  C07K14/705 ,  C07K16/00 ,  C07K19/00

CPC classification number: A61K47/48692 ,  A61K47/48715

Abstract: A seris of antibody-vinca drug conjugates comprise antibodies which target antigens associated with undesirable cells, so that the cells are controlled or killed by the cytotoxic vinca drug. The drug is linked to the antibody through an organic group comprising a carbonyl at the antibody end, and an alkylidene hydrazide at the vinca end.

公开(公告)号：US4861537A

公开(公告)日：1989-08-29

申请号：US223856

申请日：1988-07-25

Applicant: Bennett C. Ward ,  Edwardo Alvarez ,  Ralph S. Blake

Inventor： Bennett C. Ward ,  Edwardo Alvarez ,  Ralph S. Blake

IPC: C08G73/18

CPC classification number: C08G73/18

Abstract: Sintered polybenzimidazole articles are obtained by compacting a particulate, dried polybenzimidazole resin under a pressure of 2,000 to 10,000 psi in a mold, heating the formed article to a temperature in the range of 825.degree. to 950.degree. F. for at least four hours, cooling the polybenzimidazole article to below 800.degree. F. while maintaining the article under a pressure of 2,000 to 10,000 psi, and thereafter heating the constrained formed polybenzimidazole article to a temperature in the range of 825.degree. to 950.degree. F. for at least one hour.

Abstract translation: 烧结聚苯并咪唑制品通过在模具中在2,000至10,000psi的压力下压实颗粒状干燥的聚苯并咪唑树脂获得，将成型制品加热至825-950°F的温度至少4小时，冷却 聚苯并咪唑制品低于800°F，同时在2,000至10,000psi的压力下保持制品，然后将约束形成的聚苯并咪唑制品加热至825℃至950℃的温度至少1小时。