公开(公告)号：US4165510A

公开(公告)日：1979-08-21

申请号：US91603678

申请日：1978-06-16

Applicant: ROCKWELL INTERNATIONAL CORP

Inventor： NISSIM JOSEPH

IPC: G09G3/00 ,  G06F3/14

CPC classification number: G09G3/004 ,  G09G3/001

公开(公告)号：US4042387A

公开(公告)日：1977-08-16

申请号：US68355376

申请日：1976-05-05

Applicant: ROCKWELL INTERNATIONAL CORP

Inventor： TARAKCI UMIT

IPC: G03F7/42 ,  G03C5/00

CPC classification number: G03F7/422

Abstract: Following the generation of a pattern in a photoresist layer on a non-metallic wafer and development and rinsing thereof, the wafer is slightly etched and immediately metallized. The developed photoresist portions are softened in a stripper solved in methanol, and the unwanted metallization portions are lifted by boiling the wafer in an acetone-lubricant bath. The same liquid is used for a mild scrubbing followed by spraying the wafer in pure acetone.

Abstract translation: 在非金属晶片上的光致抗蚀剂层中产生图案并进行显影和漂洗之后，晶片被稍微蚀刻并立即金属化。 显影的光致抗蚀剂部分在溶解在甲醇中的汽提器中软化，并且通过在丙酮 - 润滑液浴中沸腾晶片来提升不想要的金属化部分。 使用相同的液体进行温和洗涤，然后在纯丙酮中喷涂晶片。

公开(公告)号：US3918050A

公开(公告)日：1975-11-04

申请号：US52484174

申请日：1974-11-18

Applicant: ROCKWELL INTERNATIONAL CORP

Inventor： DORSMAN ADRIAN K

IPC: H03M1/50 ,  H03M1/00 ,  H03K13/20

CPC classification number: H03M1/56 ,  H03M1/52

Abstract: An analog-to-digital conversion apparatus wherein, in one embodiment, an input analog current is applied to an input of an integrating circuit, while a switching circuit allows a precision reference current to be summed with the input analog current at the input of the integrating circuit during a first mode of operation of the switching circuit and prevents the precision reference current from being applied to the input of the integrating circuit during a second mode of operation of the switching circuit. The integrating circuit generates a first signal proportional to the integral of the sum of any currents applied to its input. In response to the first signal and to clock pulses, generator means develops an incremental pulse width modulated signal to precisely control the first and second modes of operation of the switching circuit. The incremental pulse width modulated signal and clock pulses are then utilized by an output circuit to generate a digital representaion of the amplitude of the input analog current.

Abstract translation: 一种模拟 - 数字转换装置，其中在一个实施例中，输入模拟电流被施加到积分电路的输入，而开关电路允许精确参考电流与输入的输入模拟电流相加 在开关电路的第一操作模式期间积分电路，并且在切换电路的第二操作模式期间防止精密基准电流施加到积分电路的输入。 积分电路产生与施加到其输入的任何电流之和的积分成比例的第一信号。 响应于第一信号和时钟脉冲，发生器装置产生增量的脉宽调制信号以精确控制开关电路的第一和第二工作模式。 增量脉冲宽度调制信号和时钟脉冲随后由输出电路利用，以产生输入模拟电流的振幅的数字表示。

公开(公告)号：US3917385A

公开(公告)日：1975-11-04

申请号：US39873173

申请日：1973-09-19

Applicant: ROCKWELL INTERNATIONAL CORP

Inventor： CASWELL ROBERT L

IPC: G02B7/00 ,  G02B7/02

CPC classification number: G02B7/004

Abstract: A simplified positioning device for effecting and retaining precision alignment of various devices, for example, lenses, focus coils, deflection yokes or the like utilized in high resolution electro-optical type assemblies such as CRT''s, TV camera tubes and electron beam assemblies, or optical components or similar components or devices.

Abstract translation: 用于实现和保持在诸如CRT，TV照相机管和电子束组件的高分辨率电光类型组件中使用的各种装置（例如，透镜，聚焦线圈，偏转轭等）的精确对准的简化定位装置或光学 组件或类似组件或设备。

公开(公告)号：US3915124A

公开(公告)日：1975-10-28

申请号：US49535074

申请日：1974-08-07

Applicant: ROCKWELL INTERNATIONAL CORP

Inventor： KUHN JR RALPH F ,  BATES JAMES O ,  CAMPBELL JR JOHN ,  RUSSELL LARRY H

IPC: F22B7/00 ,  F22B25/00 ,  F28D7/10

CPC classification number: F22B7/00 ,  F22B25/00 ,  F28D7/106

Abstract: A fast start-up compact high-pressure high-temperature steam generator is comprised of a multiplicity of individual fire tube boiler combustion devices housed in an enclosure. Each boiler assembly is supported by tube sheets and consists primarily of concentric inner and outer tubes. The inner tubes serve as a combustion chamber wherein a near stoichiometric mixture of fuel and oxidizer are burned. An annular chamber is formed between the inner and outer tubes and serves as a vehicle for water that is directed helically therethrough. Heat transfer through the walls of the inner tube convert said water from a liquid to a superheated steam for use with conventional steam turbine power plants or the like.

Abstract translation: 快速启动紧凑型高压高温蒸汽发生器由容纳在外壳中的多个单独的消防管锅炉燃烧装置组成。 每个锅炉组件由管板支撑，主要由同心的内管和外管组成。 内管用作燃烧室，其中燃料和氧化剂的近化学计量混合物被燃烧。 在内管和外管之间形成环形室，并且用作用于水的载体，其被定向成螺旋地穿过其中。 通过内管的壁的热传递将所述水从液体转换成过热蒸汽，以与常规蒸汽轮机发电厂等一起使用。

公开(公告)号：US3914587A

公开(公告)日：1975-10-21

申请号：US45641474

申请日：1974-03-29

Applicant: ROCKWELL INTERNATIONAL CORP

Inventor： HAINES RALPH W

IPC: G06F15/02 ,  H03M11/18 ,  G06F7/38

CPC classification number: H03M11/18 ,  G06F15/02

Abstract: The number of control keys necessary to operate a four function calculator having a x and y and memory registers is reduced by a memory preset key.

Abstract translation: 通过存储器预设键减少操作具有x和y的四个功能计算器和存储器寄存器所需的控制键的数量。

公开(公告)号：US3914525A

公开(公告)日：1975-10-21

申请号：US45165374

申请日：1974-03-15

Applicant: ROCKWELL INTERNATIONAL CORP

Inventor： EHMAN MICHAEL F

IPC: C30B19/02 ,  H01L3/00 ,  H01M15/02

CPC classification number: C30B19/02 ,  C30B29/10

Abstract: Monocrystalline films or layers of hexagonal mercury sulfide or cinnabar are epitaxially grown on monocrystalline optical or semiconductive substrates using liquid phase epitaxy. The films are grown by forming a charge consisting of HgS, Na2S, and S; heating the charge to above the 344*C transition temperature of HgS to form a homogeneous melt consisting of HgS solute in Na2S4 solvent; lowering the temperature of the melt to saturate the solvent with HgS; inserting a monocrystalline substrate seed crystal into the melt; and, slowly cooling the melt to supersaturate the melt with respect to HgS, then precipitate HgS out of solution and form a monocrystalline layer of cinnabar on the substrate seed crystal.

Abstract translation: 使用液相外延，在单晶光学或半导体衬底上外延生长单晶膜或六方晶系硫化汞或朱砂的层。 通过形成由HgS，Na 2 S和S组成的电荷来生长膜; 将电荷加热到HgS的344℃转变温度以形成由Na 2 S 4溶剂中的HgS溶质组成的均匀熔体; 降低熔体的温度使HgS饱和溶剂; 将单晶衬底晶种插入熔体中; 并慢慢冷却熔体使熔体相对于HgS过饱和，然后将HgS从溶液中沉淀出来，并在底物晶种上形成朱砂单晶层。

公开(公告)号：US3909323A

公开(公告)日：1975-09-30

申请号：US37011773

申请日：1973-06-14

Applicant: ROCKWELL INTERNATIONAL CORP

Inventor： FLANAGAN JOSEPH E ,  HAURY VERNON E

IPC: C06B25/34 ,  C06B45/10 ,  C06B25/06

CPC classification number: C06B25/34 ,  C06B45/10

Abstract: A family of gun propellants formulated with triaminoguanidine nitrate and cyclotetramethylene tetranitramine with a binder of ethyl cellulose to reduce the isochoric flame temperature while providing high mass impetus.

Abstract translation: 用三乙氨基胍硝酸盐和环四亚甲基四硝胺与乙基纤维素的粘合剂一起配制的枪式推进剂系列以降低等离子体火焰温度同时提供高质量的动力。

公开(公告)号：US3906503A

公开(公告)日：1975-09-16

申请号：US60694756

申请日：1956-08-27

Applicant: ROCKWELL INTERNATIONAL CORP

Inventor： STEPHENS THOMAS C

IPC: G01S11/06 ,  G01S5/14 ,  F42C13/04 ,  G01S11/00

CPC classification number: G01S11/06

Abstract: 10. Means for indicating a positional situation for a radiation receiving means and a substantially constant average-energy radiation source moving together at a substantially-constant velocity comprising a voltage divider connected between ground and the output of said receiving means providing a proportional amplitude output, a capacitor having one end connected to ground, a switch connected serially between the other end of said capacitor and the output of said receiving means, pulser means for periodically opening and closing said switch with a closedduty cycle that is relatively small, amplitude comparator means having a pair of inputs connected to the proportional amplitude output and the capacitor, respectively, for providing an output at a predetermined amplitude relationship between its inputs, servo means connected to the output of said comparator means, and the output of said servo means connected to the tap point of said voltage divider to adjust it.

Abstract translation: 用于指示辐射接收装置和基本恒定的平均能量辐射源的位置状况的装置，所述辐射接收装置和基本上恒定的平均能量辐射源以基本上恒定的速度一起移动，包括连接在接地和所述接收装置的输出端之间的分压器，提供比例幅度输出， 电容器，其一端连接到地，串联连接在所述电容器的另一端和所述接收装置的输出端之间的开关，脉冲发生器装置，用于以相对较小的闭环占空比周期性地打开和闭合所述开关，幅度比较器 具有分别连接到比例振幅输出和电容器的一对输入的装置，用于提供其输入之间的预定幅度关系的输出，连接到所述比较器装置的输出的伺服装置和连接的所述伺服装置的输出 到所述分压器的分接点进行调节。

公开(公告)号：US3904938A

公开(公告)日：1975-09-09

申请号：US52402474

申请日：1974-11-15

Applicant: ROCKWELL INTERNATIONAL CORP

Inventor： MARTIN KENNETH G

IPC: H01F7/18 ,  H03K17/64 ,  H01H47/00

CPC classification number: H03K17/64 ,  H01F7/1805

Abstract: An electromechanical system including an electrical driving means and an electromechanical device incorporating a hysteretic electromagnet. An improved device driving means comprises means for generating a time varying voltage which at substantially regular time intervals is capable of furnishing sufficient current to initially activate the device. Between occurrences of device-activating current capacity, the time varying voltage is capable of furnishing less current yet enough to maintain the active state after initial activation.

Abstract translation: 一种机电系统，包括电驱动装置和结合有迟滞电磁体的机电装置。 改进的设备驱动装置包括用于产生时变电压的装置，其基本上规则的时间间隔能够提供足够的电流来初始激活装置。 在器件激活电流容量发生之前，时变电压能够提供更少的电流，足以在初始激活之后维持激活状态。