公开(公告)号：US08354580B2

公开(公告)日：2013-01-15

申请号：US12940689

申请日：2010-11-05

申请人： James H. Bowen

发明人： James H. Bowen

IPC分类号： G10H1/32

CPC分类号： G10H1/34 ,  G06F3/0202 ,  G06F3/021 ,  G06F3/0213 ,  G06F3/0219 ,  G06F3/0221 ,  G10H1/344 ,  G10H2220/231

摘要： A split keyboard with an optional middle section of keys for controlling regular PC input to a host, two play music, and to input and play music with a multiple octave keyboard that when the middle section of keys are removed can be portable to travel.And when working on just the split keyboard inputting data to a host the operator arms are not abducted do to the perpendicular advantage or slide apart keyboard where an operators arms are perpendicular to the keyboard keys.

摘要翻译： 具有可选的中间部分键的分离键盘，用于控制对主机的常规PC输入，两个播放音乐，以及使用多个八度键盘输入和播放音乐，当键的中间部分被移除时，可以移动到旅行中。 并且当仅仅将分割的键盘输入数据到主机时，操作者臂不被绑架就可以垂直的优点或者滑动分开的键盘，其中操作者的手臂垂直于键盘键。

公开(公告)号：US20120111173A1

公开(公告)日：2012-05-10

申请号：US12940689

申请日：2010-11-05

申请人： James H. Bowen

发明人： James H. Bowen

IPC分类号： G10D15/00

CPC分类号： G10H1/34 ,  G06F3/0202 ,  G06F3/021 ,  G06F3/0213 ,  G06F3/0219 ,  G06F3/0221 ,  G10H1/344 ,  G10H2220/231

摘要： A split keyboard with an optional middle section of keys for controlling regular PC input to a host, two play music, and to input and play music with a multiple octave keyboard that when the middle section of keys are removed can be portable to travel.And when working on just the split keyboard inputting data to a host the operator arms are not abducted do to the perpendicular advantage or slide apart keyboard where an operators arms are perpendicular to the keyboard keys.

摘要翻译： 具有可选的中间部分键的分离键盘，用于控制对主机的常规PC输入，两个播放音乐，以及使用多个八度键盘输入和播放音乐，当键的中间部分被移除时，便可移动。 并且当仅仅将分割的键盘输入数据到主机时，操作者臂不被绑架就可以垂直的优点或者滑动分开的键盘，其中操作者的手臂垂直于键盘键。

公开(公告)号：US5485866A

公开(公告)日：1996-01-23

申请号：US421242

申请日：1995-04-13

申请人： James H. Bowen

发明人： James H. Bowen

IPC分类号： B67D7/36 ,  F16K21/18 ,  F16K37/00 ,  F16K31/24 ,  F16K33/00

CPC分类号： B67D7/365 ,  F16K21/18 ,  F17C2250/0413 ,  Y10T137/7433 ,  Y10T137/7436 ,  Y10T137/7465 ,  Y10T137/7481 ,  Y10T137/7491 ,  Y10T137/8242 ,  Y10T137/8342 ,  Y10T137/88054

摘要： A valve to monitor the level of fluid in an above ground storage tank while the tank is being filled, cutoff the flow of fluid when the tank is in a full condition, and as long as the filling pressure is on the valve the valve will remain cutoff even if the fluid level in the tank has lowered. A relief valve to drain the fluid remaining in the filling hose after the filling pressure is off. A sight level indicator to visually show that the tank is in a filled condition. A monitoring node to be used with or without the mechanical cutoff valve in a totally controlled application where the filling person is not responsible for shutting off the filling tank truck, with two switches, one to alert that the tank is near a filled condition and the second to alert that the tank is in a filled condition.

公开(公告)号：US5427137A

公开(公告)日：1995-06-27

申请号：US166932

申请日：1993-12-15

申请人： James H. Bowen

发明人： James H. Bowen

IPC分类号： B67D7/36 ,  F16K21/18 ,  F16K31/24 ,  F16K33/00 ,  F16K37/00

CPC分类号： B67D7/365 ,  F16K21/18 ,  F17C2250/0413 ,  Y10T137/7433 ,  Y10T137/7436 ,  Y10T137/7465 ,  Y10T137/7481 ,  Y10T137/7491 ,  Y10T137/8242 ,  Y10T137/8342 ,  Y10T137/88054

摘要： A valve to monitor the level of fluid in an above ground storage tank while the tank is being filled, cutoff the flow of fluid when the tank is in a full condition, and as long as the filling pressure is on the valve the valve will remain cutoff even if the fluid level in the tank has lowered. A relief valve to drain the fluid remaining in the filling hose after the filling pressure is off. A sight level indicator to visually show that the tank is in a filled condition. A monitoring node to be used with or without the mechanical cutoff valve in a totally controlled application where the filling person is not responsible for shutting off the filling tank truck, with two switches, one to alert that the tank is near a filled condition and the second to alert that the tank is in a filled condition.

摘要翻译： 一个阀门，用于监测储罐在充满状态时在上述地面储罐中的流体水平，当罐处于完全状态时切断流体的流动，只要阀上的填充压力保持不变 即使罐中的液位下降，也就是切断。 一个安全阀，用于在填充压力关闭后排出剩余在填充软管中的流体。 视觉水平指示器可视化显示油箱处于充满状态。 一个监控节点，用于在完全控制的应用中使用或不使用机械截止阀，其中填充者不负责关闭填充罐车，具有两个开关，用于警告罐处于填充状态，并且 第二个提醒说坦克处于充满状态。

公开(公告)号：US5247570A

公开(公告)日：1993-09-21

申请号：US825917

申请日：1992-01-27

申请人： James H. Bowen

发明人： James H. Bowen

IPC分类号： H04M1/723 ,  H04M3/527 ,  H04M9/02 ,  H04Q5/12

CPC分类号： H04M3/527 ,  H04M1/723 ,  H04M9/02 ,  H04Q5/12

摘要： An automated telephone answering system with plug-in tone responsive unit at each of a plurality of extensions, a central answering unit responds to a caller initiated, telephone company generated, ring signal on the telephone line and establishes a connection with the calling phone. Each of the remote units responds to a different predetermined, selectable tone frequency. When the caller pushes a key on a standard Touch Tone phone key pad to select a specific extension, the responding remote unit generates a ringing signal for that extension. If the telephone line has an on-hook status, the system has means that prevents response to further tone signals.

摘要翻译： 一种在多个分机中的每一个上具有插入音响应单元的自动电话应答系统，中央应答单元响应于主叫方发起的电话公司生成的电话线路上的振铃信号，并建立与呼叫电话的连接。 每个远程单元响应不同的预定的可选音调频率。 当主叫方按下标准Touch Tone手机键盘上的键以选择特定分机时，响应的遥控单元会产生该分机的振铃信号。 如果电话线路具有挂机状态，则该系统具有防止对更多音频信号的响应的装置。

公开(公告)号：US4498167A

公开(公告)日：1985-02-05

申请号：US353695

申请日：1982-03-01

申请人： James H. Bowen

发明人： James H. Bowen

IPC分类号： H04J3/16 ,  H04L5/22 ,  H04Q11/04

CPC分类号： H04J3/1688 ,  H04L5/225

摘要： A time division multiplex digital data communication system with reduced band width. The system operates on independent digital signals so they can be multiplexed by encoding the time of transition of the digital data on each channel and transmitting serially the encoded times along with a bit for indicating the direction of transition or state after the transition plus bits for synchronization and/or overhead, as necessary.

摘要翻译： 具有减小带宽的时分复用数字数据通信系统。 该系统对独立的数字信号进行操作，因此可以通过对每个信道上的数字数据的转换时间进行编码来进行复用，并且连续发送编码时间以及用于指示转换方向的位或转换之后的状态加上用于同步的位 和/或开销。

公开(公告)号：US3962593A

公开(公告)日：1976-06-08

申请号：US564139

申请日：1975-04-01

申请人： James H. Bowen

发明人： James H. Bowen

IPC分类号： H02K25/00 ,  H02K7/20

CPC分类号： H02K25/00

摘要： An electromagnetic impulse motor having a stator and a rotor arranged for rotation relative to the stator. Permanent magnets are mounted on either the rotor or stator, while electromagnets are mounted on the other of the rotor and stator in order to cooperate the permanent magnets. A variable speed motor actuates a timing disc to pulse the electromagnets as a function of the speed of the variable speed motor to control the speed of rotation of the rotor of the electromagnetic motor.

摘要翻译： 一种具有定子和转子的电磁脉冲电动机，其布置成相对于定子旋转。 永磁体安装在转子或定子上，而电磁体安装在转子和定子的另一个上，以便配合永磁体。 变速马达驱动定时盘，以根据变速马达的速度脉冲电磁铁，以控制电磁马达转子的旋转速度。

公开(公告)号：US6150650A

公开(公告)日：2000-11-21

申请号：US123371

申请日：1998-07-27

申请人： James H. Bowen ,  Walter E. Blouch ,  Mark A. Bryant ,  Roger D. Whiddon ,  Richard A. Kominsky ,  Ronald E. Champagne

发明人： James H. Bowen ,  Walter E. Blouch ,  Mark A. Bryant ,  Roger D. Whiddon ,  Richard A. Kominsky ,  Ronald E. Champagne

IPC分类号： G02B23/12 ,  G02B23/00

CPC分类号： G02B23/12

摘要： A method for providing user adjustable variable gain for a night vision device which utilizes an image intensifier tube, wherein the image intensifier tube has a given life expectancy, the image intensifier tube is subjected to factory calibration for providing an optimum output during operation, wherein the calibration undesirably differs from tube to tube and is adjustable by variable control means coupled to the tube, whereby when one tube is substituted for another the difference in calibration causes non-optimum performance, the method including the steps of: determining minimum and maximum gain limits associated with the optimum output of the night vision device; factory calibrating gain limiting means according to the determined minimum and maximum gain limits, wherein the gain limiting means are associated with the image intensifier tube and for limiting the variable control means; and, tethering the gain limiting means to the image intensifier tube.

摘要翻译： 一种用于为使用图像增强管的夜视装置提供用户可调节可变增益的方法，其中图像增强管具有给定的预期寿命，图像增强管经受工厂校准以在操作期间提供最佳输出，其中， 校准不期望地不同于管与管，并且可通过耦合到管的可变控制装置来调节，由此当一个管替代另一个管时，校准差引起非最佳性能，该方法包括以下步骤：确定最小和最大增益极限 与夜视装置的最佳输出相关联; 工厂根据所确定的最小和最大增益限制来校准增益限制装置，其中所述增益限制装置与所述图像增强管相关联并且用于限制所述可变控制装置; 并且将增益限制装置束缚到图像增强管。

公开(公告)号：US4713841A

公开(公告)日：1987-12-15

申请号：US740151

申请日：1985-06-03

申请人： David R. Porter ,  James H. Bowen ,  John M. Holland

发明人： David R. Porter ,  James H. Bowen ,  John M. Holland

IPC分类号： H04B10/152 ,  H04B14/02 ,  H04B9/00

CPC分类号： H04B10/69 ,  H04B10/524 ,  H04B14/026

摘要： An optical fiber communications link which by means of pulse-width-modulation (PWM) encoding supports either synchronous or asynchronous data transmission and operation over a wide range of data rates. The link utilizes a PWM encoder which accepts either synchronous (clock plus data) or asynchronous (data only) binary inputs and generates a PWM encoded waveform. This waveform is transmitted via an optical transmitter, optical channel (e.g., fiber optics) and optical receiver to the PWM decoder which reconstructs the binary inputs. The optical receiver contains a receiver circuit for assuring automatic gain control regardless of the duty cycle. In the synchronous mode of operation the unsymmetrical clock output is restored to symmetry by using a clock symmetry restoration technique.

摘要翻译： 通过脉冲宽度调制（PWM）编码的光纤通信链路支持在宽范围的数据速率下的同步或异步数据传输和操作。 该链路使用一个PWM编码器，它接受同步（时钟加数据）或异步（仅数据）二进制输入，并生成PWM编码波形。 该波形通过光发送器，光通道（例如光纤）和光接收器传送到重建二进制输入的PWM解码器。 光接收器包含用于确保自动增益控制的接收器电路，而不管占空比如何。 在同步工作模式下，通过使用时钟对称恢复技术，不对称时钟输出恢复为对称。

公开(公告)号：US4007120A

公开(公告)日：1977-02-08

申请号：US596892

申请日：1975-07-17

申请人： James H. Bowen

发明人： James H. Bowen

IPC分类号： B01F3/04 ,  B01F7/00 ,  B01F7/02 ,  C02F1/78 ,  C02F3/20 ,  C02F3/26 ,  C02B3/08 ,  C02C5/04

CPC分类号： B01F3/04503 ,  B01F3/04524 ,  B01F3/04588 ,  B01F3/04836 ,  C02F1/78 ,  C02F3/205 ,  C02F3/26 ,  B01F2003/04673 ,  B01F2003/04886 ,  B01F7/00283 ,  B01F7/02 ,  Y02W10/15 ,  Y10S261/42

摘要： An ozone and oxidation chamber for treating a liquid has a housing provided with an influent line and an effluent line spaced from one another for creating a flow of a liquid through the housing. At least one rotatable axle provided with an agitating blade is arranged extending through the housing transverse to the influent and effluent lines, and to the path of liquid being treated, for agitating the liquid in order to mix into the liquid at a high rate oxygen and ozone received from an injection nozzle directed into the liquid and toward the blade. The rotation of the agitator blade is adequate to generate sufficient frictional forces created during the passage of the blade through the liquid to create static electricity on the blade that facilitates conversion of oxygen injected into the liquid, and found in the liquid itself, into ozone which kills germs, virus, and the like in the liquid.

摘要翻译： 用于处理液体的臭氧和氧化室具有设置有流入管线和彼此间隔开的流出物管线的壳体，以产生通过壳体的液体流。 设置有搅拌叶片的至少一个可旋转轴布置成横贯于入口和流出物管线延伸穿过壳体，并且被延伸到被处理的液体的路径，用于搅拌液体以便以高速氧气和/ 从喷射嘴接收的臭氧引导到液体中并朝向叶片。 搅拌器叶片的旋转足以产生在叶片通过液体期间产生的足够的摩擦力，以在叶片上产生静电，这有助于将注入液体的氧气转化成液体本身的臭氧， 在液体中杀死细菌，病毒等。