公开(公告)号：US5840750A

公开(公告)日：1998-11-24

申请号：US761106

申请日：1996-12-05

Applicant: Ross E. Longley ,  Sarath P. Gunasekera ,  Shirley A. Pomponi

Inventor： Ross E. Longley ,  Sarath P. Gunasekera ,  Shirley A. Pomponi

IPC: A61K31/00 ,  A61K31/365 ,  A61K31/366 ,  A61K35/56 ,  A61P35/00 ,  C07D309/30 ,  A61K31/35

CPC classification number: C07D309/30 ,  A61K31/366

Abstract: Novel lactone compounds from the marine sponge Discodermia dissoluta have been isolated. These compounds and their analogs have been shown to have activity against mammalian cancer cells, and can be used in treating human patients which host cancer cells, including leukemia, melanoma, and breast, colon, CNS, and lung tumors.

Abstract translation: 已经分离了海洋海绵中的新型内酯化合物。 已经显示这些化合物及其类似物对哺乳动物癌细胞具有活性，并且可用于治疗宿主癌细胞（包括白血病，黑素瘤和乳腺癌，结肠癌，CNS和肺肿瘤）的人类患者。

公开(公告)号：US5812006A

公开(公告)日：1998-09-22

申请号：US739375

申请日：1996-10-29

Applicant: Ross E. Teggatz ,  Joseph A. Devore ,  Kenneth G. Buss ,  Thomas A. Schmidt ,  Taylor R. Efland ,  Stephen C. Kwan

Inventor： Ross E. Teggatz ,  Joseph A. Devore ,  Kenneth G. Buss ,  Thomas A. Schmidt ,  Taylor R. Efland ,  Stephen C. Kwan

IPC: H03K17/06 ,  H03K17/082 ,  H03K5/08

CPC classification number: H03K17/063 ,  H03K17/0822

Abstract: An optimized power output clamping structure, includes a power output transistor having a first breakdown voltage and a breakdown structure having a second breakdown voltage coupled to the power output transistor. The second breakdown voltage is less than the first breakdown voltage and follows the first breakdown voltage across all temperature and semiconductor process variations. This feature allows a reduction in breakdown voltage guardbanding and increases output structure reliability. A method of protecting a circuit from inductive flyback is also disclosed. The method includes the steps of driving an inductive load with drive circuitry, turning off the inductive load, and clamping an inductive voltage at a voltage magnitude that protects the drive circuitry from breakdown across all temperature and processing variations.

Abstract translation: 优化的功率输出钳位结构包括具有第一击穿电压的功率输出晶体管和具有耦合到功率输出晶体管的第二击穿电压的击穿结构。 第二击穿电压小于第一击穿电压，并且遵循所有温度和半导体工艺变化的第一击穿电压。 该特征允许降低击穿电压保护带并增加输出结构的可靠性。 还公开了一种保护电路免受感应回扫的方法。 该方法包括以下步骤：利用驱动电路驱动感性负载，关闭感性负载，以及钳位感应电压，电压幅度保护驱动电路不受所有温度和处理变化的影响。

公开(公告)号：US5675241A

公开(公告)日：1997-10-07

申请号：US672125

申请日：1996-06-27

Applicant: Ross E. Teggatz ,  Joseph A. Devore ,  Jonathan R. Knight

Inventor： Ross E. Teggatz ,  Joseph A. Devore ,  Jonathan R. Knight

IPC: G05F3/24 ,  G05F1/56 ,  G05F5/00

CPC classification number: G05F3/247

Abstract: A circuit and method for providing a low drop out voltage regulator. A source follower circuit is provided having a transistor (MD1) with an output terminal for driving a load at its source terminal and a voltage supply coupled to the drain terminal. At least one diode (D1) is coupled between the gate terminal and a ground reference to provide a predetermined voltage at the gate of the transistor (MD1). A voltage multiplier circuit is provided having an input (IN) for receiving an oscillating input voltage and a charge storage device (39) coupled between the oscillating input and a voltage reference (Vref), and being further coupled in series with the voltage reference and then to the gate terminal of the transistor (MD1). The oscillating input voltage is used to charge the charge storage device (39) to a voltage approximately equal to the voltage reference. When the supply voltage falls below the normal level, the series combination of the voltage reference and the charge storage device provides a multiplied voltage at the gate of the transistor, for example a voltage of twice the reference voltage. This high gate voltage keeps the output at the source of the transistor at a high voltage that is approximately equal to the supply voltage, such that the circuit provides a low drop out voltage under low supply voltage conditions.

Abstract translation: 一种用于提供低压降稳压器的电路和方法。 源极跟随器电路具有晶体管（MD1），其具有用于驱动其源极端子处的负载的输出端子和耦合到漏极端子的电压源。 至少一个二极管（D1）耦合在栅极端子和接地基准之间，以在晶体管（MD1）的栅极处提供预定的电压。 提供了具有用于接收振荡输入电压的输入（IN）和耦合在振荡输入和电压参考（Vref）之间的电荷存储装置（39）的电压倍增器电路，并进一步与电压基准串联耦合， 然后到晶体管（MD1）的栅极端子。 振荡输入电压用于将电荷存储装置（39）充电至大致等于电压基准的电压。 当电源电压低于正常电平时，电压基准和电荷存储装置的串联组合在晶体管的栅极处提供倍增电压，例如两倍于参考电压的电压。 该高栅极电压将晶体管源极处的输出保持在大致等于电源电压的高电压，使得该电路在低电源电压条件下提供低压降电压。

公开(公告)号：US5270294A

公开(公告)日：1993-12-14

申请号：US813727

申请日：1991-12-27

Applicant: Xin D. Wu ,  Ross E. Muenchausen

Inventor： Xin D. Wu ,  Ross E. Muenchausen

IPC: B32B18/00 ,  C04B35/45 ,  H01L39/24 ,  H01L39/00

CPC classification number: C04B35/45 ,  H01L39/2419 ,  Y10S428/93 ,  Y10S505/701

Abstract: A substrate-free, free-standing epitaxially oriented superconductive film including a layer of a template material and a layer of a ceramic superconducting material is provided together with a method of making such a substrate-free ceramic superconductive film by coating an etchable material with a template layer, coating the template layer with a layer of a ceramic superconductive material, coating the layer of ceramic superconductive material with a protective material, removing the etchable material by an appropriate means so that the etchable material is separated from a composite structure including the template layThis invention is the result of a contract with the Department of Energy (Contract No. W-7405-ENG-36).

Abstract translation: 提供了包含模板材料层和陶瓷超导材料层的无衬底的独立外延取向超导膜以及通过涂覆可蚀刻材料制成这种无衬底的陶瓷超导膜的方法 模板层，用陶瓷超导材料层涂覆模板层，用保护材料涂覆陶瓷超导材料层，通过适当的方法去除可蚀刻材料，使得可蚀刻材料与包括模板的复合结构分离 陶瓷超导材料层和保护材料层，从复合结构中除去保护材料层，从而保留无基底的独立陶瓷超导膜。

公开(公告)号：US5119587A

公开(公告)日：1992-06-09

申请号：US459471

申请日：1990-01-02

Applicant: Ross E. Waltz

Inventor： Ross E. Waltz

IPC: A01G9/28 ,  E04H17/14

CPC classification number: A01G1/08 ,  E04H17/1404

Abstract: A method and apparatus for forming irregular, and regular, edgings for landscaping, and the like, exemplified by the use of specially constructed blocks, or bricks, having ends with curvatures such that irregular designs may be utilized and irregular or unusual terraine may be accommodated without the necessity of having gaps or spaces between various elements in creating an irregular design; One portion of each block will be curved in a convex manner. Another portion will be curved in a concave manner. The curved ends may be in one plane, or in more than one plane with overlapping and underlapping ends being curved appropriately. Appropriate scoring or marking may be provided to break blocks intermediate therein to form a square end to a particular edging design if desired; alternatively pegs are provided to match holes in portions of the blocks; or, holes are provided all the way through certain of the matching block elements in order to drive stakes through and into the ground if desired.

Abstract translation: 用于形成用于景观美化的不规则和规则的边缘等的方法和装置，例如使用特殊构造的块或砖，其具有曲率端部，使得可以使用不规则设计，并且可以容纳不规则或不寻常的泰坦尼 而不需要在创建不规则设计时在各种元素之间留有间隙或间隔; 每个块的一部分将以凸的方式弯曲。 另一部分将以凹形方式弯曲。 弯曲的端部可以在一个平面中，或者在多于一个平面中，其中重叠和重叠的端部被适当弯曲。 如果需要，可以提供适当的划痕或标记来破坏中间的块以形成特定边缘设计的方形端; 替代地，钉被设置成匹配块的一部分中的孔; 或者，通过某些匹配的块元件一直提供孔，以便如果需要的话驱动桩通过和进入地面。

公开(公告)号：US5044964A

公开(公告)日：1991-09-03

申请号：US559241

申请日：1990-07-30

Applicant: Timothy M. Minerd ,  Larry R. Barnard ,  Lawrence P. Lavery ,  Ross E. Schroll

Inventor： Timothy M. Minerd ,  Larry R. Barnard ,  Lawrence P. Lavery ,  Ross E. Schroll

IPC: G05B19/18 ,  G05B19/414 ,  H01R12/70 ,  H01R29/00 ,  H01R31/02 ,  H01R33/76 ,  H01R33/92

CPC classification number: H01R29/00 ,  H01R23/667 ,  Y10S439/925

Abstract: A programmable connector module is equipped with a molded plastic base on which an IC chip is mounted. The plastic base is wired with programmable inputs which can be used to provide a logic 1 or a logic 0 to each input of the IC chip. Tabs or punch holes located on the plastic base can be broken to disconnect an input circuit from ground to allow a logic 1 to be programmed. Two inputs are used to program the configuration of the module and four inputs are used to program the address of the module. The programmable module can be positioned anywhere along a multiplex wire bus and is equipped with connectors for transmitting and receiving data to and from electrical loads along the bus.

Abstract translation: 可编程连接器模块配有模制塑料基座，IC芯片安装在模制塑料基座上。 塑料基座与可编程输入接线，可用于为IC芯片的每个输入提供逻辑1或逻辑0。 位于塑料底座上的卡舌或打孔可以断开，以将输入电路与地线断开，从而允许对逻辑1进行编程。 两个输入用于对模块的配置进行编程，四个输入用于对模块的地址进行编程。 可编程模块可以位于多路复用线总线的任何地方，并配有连接器，用于沿着总线向电气负载发送和接收数据。

公开(公告)号：US4990391A

公开(公告)日：1991-02-05

申请号：US305515

申请日：1989-02-03

Applicant: Ross E. Veta ,  Ernest C. Millard

Inventor： Ross E. Veta ,  Ernest C. Millard

IPC: B32B3/12 ,  E04C2/36 ,  G10K11/172

CPC classification number: E04C2/365 ,  B32B3/12 ,  G10K11/172 ,  Y10T428/24149 ,  Y10T428/24331

Abstract: The invention is directed a laminate structure using a reticulated adhesive material positioned between the honeycomb core and a perforate sheet and a precured reticulated adhesive between the perforated sheet and an outer layer of wire screen or other porous fibrous materials with similar pore openings therethrough through which the cells of the honeycomb core can communicate the atmosphere adjacent to the opposite side of the outer layer of porous material and a method of manufacturing same. During the manufacturing process of honeycomb noise attenuation structures which includes an imperforate sheet, an open cell honeycomb core, a perforated sheet and a layer of porous material stacked in that order a thin sheet of a reticulative adhesive material is positioned between the honeycomb core and perforated sheet and between the perforated sheet and the outer porous layer. During reticulation the reticulative material by its physical makeup shrinks to the edges of the perforations of the perforated sheet thereby leaving the perforations of both sheets of material open to the cells providing a bonding agent between the honeycomb core and perforated sheet and a similar precured layer providing galvanic isolation between the porous sheet and the perforated sheet.

Abstract translation: 本发明涉及一种使用位于蜂窝芯和穿孔片之间的网状粘合剂材料的层压结构，以及穿孔板和丝网外层之间的预固化网状粘合剂或具有类似孔隙的其它多孔纤维材料， 蜂窝芯的电池可以与邻近多孔材料外层的相对侧的气氛和其制造方法相连通。 在蜂窝噪音衰减结构的制造过程中，包括无孔板，开孔蜂窝芯，穿孔板和多层材料层按顺序堆叠，薄片的网状粘合材料位于蜂窝芯和穿孔之间 并且在穿孔片材和外部多孔层之间。 在网状化期间，通过其物理成分的网状物料收缩到穿孔片材的穿孔的边缘，从而留下两片材料的穿孔向细胞开放，从而在蜂窝芯和穿孔片材之间提供粘结剂，并提供类似的预固化层， 多孔片和多孔片之间的电隔离。

公开(公告)号：USD304717S

公开(公告)日：1989-11-21

申请号：US197798

申请日：1988-05-23

Applicant: William C. Barker ,  Pathukotta Desikan ,  Ross E. Fraser ,  Michael W. Pflueger ,  Kamal S. Sethia

Designer： William C. Barker ,  Pathukotta Desikan ,  Ross E. Fraser ,  Michael W. Pflueger ,  Kamal S. Sethia

公开(公告)号：US4788733A

公开(公告)日：1988-12-06

申请号：US167689

申请日：1988-03-14

Applicant: Ross E. Lerner

Inventor： Ross E. Lerner

IPC: A41D19/00 ,  A47L13/19

CPC classification number: A47K7/02 ,  A41D19/0075 ,  A47L13/19 ,  A41D19/0048

Abstract: A glove which is to be constructed of a thin plastic material with the front surface of the glove to be substantially covered with a towel layer. The towel layer may be impregnated with a cleaning solution. Mounted on the glove in the area of the access opening to within the glove is a tie. The glove is capable of being turned inside-out to enclose a soiled article and the tie utilized to tightly shut the access opening so that the glove can now function as a disposal bag for the solid article.

Abstract translation: 由手套的前表面用薄塑料材料构成的手套将被毛巾层基本覆盖。 毛巾层可以用清洁溶液浸渍。 安装在手套的入口开口的手套内的手套是领带。 手套能够被转入内部以包围脏污物品，并且用于紧密关闭进入开口的领带，使得手套现在可用作固体物品的处置袋。

公开(公告)号：US4602365A

公开(公告)日：1986-07-22

申请号：US579096

申请日：1984-02-10

Applicant: Robert J. White ,  Ross E. Roberts

Inventor： Robert J. White ,  Ross E. Roberts

IPC: H04L12/433 ,  H04J3/00 ,  H04J1/00 ,  H04J3/02 ,  H04J3/16

CPC classification number: H04L12/433

Abstract: A token-passing ring network, having a plurality of nodes connected to a bus loop, employs multiplexing circuitry for connecting each node to the bus on at least one of a plurality of simultaneously operating bus channels. Each bus channel operates independently of each other bus channel and each channel has associated therewith, its own token. The multiple channels are arranged on a single transmission medium and an amplitude multiplexing receiver and transmitter circuitry provide the plurality of channels on the medium.

Abstract translation: 具有连接到总线环路的多个节点的令牌传递环网使用复用电路，用于在多个同时工作的总线信道中的至少一个上将每个节点连接到总线。 每个总线信道独立于每个其他总线信道操作，并且每个信道与其相关联，其自己的令牌。 多个信道被布置在单个传输介质上，并且幅度复用接收器和发射机电路在介质上提供多个信道。