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1. 发明申请

WO1981000026A1 DISPLAY PANEL HAVING MEMORY 审中-公开
标题翻译：显示面板有记忆
公开(公告)号：WO1981000026A1
公开(公告)日：1981-01-08
申请号：PCT/US1980000736
申请日：1980-06-11
申请人： BURROUGHS CORP
发明人： BURROUGHS CORP , HOLZ G , OGLE J
IPC分类号： G06F03/14
CPC分类号： G09G3/29 , G09G3/285
摘要： A display panel (10) comprising a gas-filled envelope (20, 30) having a first portion including an array of D.C. gas discharge cells (72), and a second portion including an array of quasi A.C. gas discharge cells (94), there being one A.C. cell for each D.C. cell. The A.C. cells are the display cells of the panel and include electrode means for sustaining glow therein, and the D.C. cells are operated in a scanning fashion to address selected A.C. cells in which glow is to be displayed, and they include electrode means for this purpose. The actual operation of addressing or selecting, and firing or turning off, the desired A.C. display cells is achieved by the controlled interaction of the D.C. and A.C. cells; and after the selected display cells have been fired and caused to exhibit visible glow, the glow is sustained, until being erased, by the electrodes (100, 80) associated with the A.C. cells.

2. 发明申请

WO1982003709A1 DIGITAL DEVICE FOR TIME-MULTIPLEXING MULTIPLE TASKS 审中-公开
标题翻译：用于时间多路复用多种任务的数字设备
公开(公告)号：WO1982003709A1
公开(公告)日：1982-10-28
申请号：PCT/US1982000197
申请日：1982-02-18
申请人： BURROUGHS CORP
发明人： BURROUGHS CORP , POTASH HANAN
IPC分类号： G06F03/04
CPC分类号： G06F9/4812 , G06F9/3851 , G06F9/4881
摘要： The serial execution of tasks in a system of interconnected digital devices (10, 11-1 through 11-N) has proven to be inefficient. Such tasks are represented by task control words, arranged into a plurality of groups, which are stored in a control memory (13) and executed by logic unit (20). By time-multiplexing the execution of such tasks through the use of input (24) and output (22) queues for storing therein input (23) and output (21) messages of two types transferred between such digital devices (10, 11-1 through 11-N), parallel execution of such tasks is accomplished thereby creating a much more efficient operation. Some of such messages do not need a response whereas for those messages that do need a response, resume address signals (29, 37) are included in the messages (31, 36) transferred over bus (12) interconnecting the digital devices.
摘要翻译：互连数字设备（10,11-1至11-N）系统中的任务的串行执行已被证明是低效的。这些任务由排列成多个组的任务控制字表示，存储在控制存储器（13）中并由逻辑单元（20）执行。通过使用输入（24）和输出（22）队列来时间复用这些任务的执行，用于存储在这样的数字设备（10,11-1）之间传送的两种类型的输入（23）和输出（21）消息通过11-N），完成这些任务的并行执行，从而创造出更加有效的操作。这些消息中的一些不需要响应，而对于那些确实需要响应的消息，恢复地址信号（29,37）被包括在通过互连数字设备的总线（12）传送的消息（31,36）中。

3. 发明申请

WO1981001208A1 DATA PROCESSOR HAVING COMMON MONITORING AND MEMORY LOADING AND CHECKING MEANS 审中-公开
标题翻译：数据处理器具有通用监视和内存加载和检查手段
公开(公告)号：WO1981001208A1
公开(公告)日：1981-04-30
申请号：PCT/US1980001376
申请日：1980-10-14
申请人： BURROUGHS CORP
发明人： BURROUGHS CORP , DAVIS S , FRANKS R , DESANTIS A
IPC分类号： G06F11/00
CPC分类号： G06F11/2236 , G06F11/0727 , G06F11/073 , G06F11/2294 , G06F11/3024 , G06F11/3037 , G06F11/3089 , G11C29/32
摘要： In order to make internal states within a digital data processor (10) more readily accessible, upon interruption of the normal operation thereof for monitoring purposes, the digital data processor is provided with variable mode multi-bit shift register storage devices (15) which store such states which are made accessible using controllable gates (G1) to form separately selectable serial strings which permit the states stored in a selected string to be serially shifted to a monitoring unit (20) for monitoring, diagnosing and/or correcting purposes and then returned, via the string, to their original locations in the storage devices. By also using the string connectable variable mode multi-bit shift register devices as input-output registers of one or more micro-code storing RAMS (random access memories M1-Mn) in the data processor, the internal micro-codes may similarly be monitored as well as changed by also using the strings to load the RAMS with new or changed micro-codes.
摘要翻译：为了使数字数据处理器（10）内的内部状态更易于访问，在为了监视目的而中断其正常操作时，数字数据处理器设置有可变模式多位移位寄存器存储设备（15），其存储使用可控制栅极（G1）可访问的这种状态，以形成分别选择的串行串，其允许存储在所选字符串中的状态被串行地移动到用于监视，诊断和/或校正目的的监视单元（20），然后返回，通过字符串，到存储设备中的原始位置。通过使用字符串可连接可变模式多位移位寄存器装置作为数据处理器中一个或多个存储RAMS（随机存取存储器M1-Mn）的微代码的输入 - 输出寄存器，也可以类似地监视内部微代码以及通过使用字符串来加载RAMS的新的或改变的微码也改变了。

4. 发明申请

WO1981000763A1 PHOTO-OPTICAL KEYBOARD PROVIDING TACTILE FEEL 审中-公开
标题翻译：光电键盘提供触觉感觉
公开(公告)号：WO1981000763A1
公开(公告)日：1981-03-19
申请号：PCT/US1980000965
申请日：1980-07-30
申请人： BURROUGHS CORP
发明人： BURROUGHS CORP , NELSON E
IPC分类号： G01D05/34
CPC分类号： H01H13/50 , H03K17/969
摘要： Photo-optical keyboard having an improved keyboard housing and keys to provide a tactile feel to the keyboard. The keyboard housing is a molded plastic piece having a matrix of rows and columns of apertures for keys. Each of the apertures has ridges (56) on the interior surface. The keys are each shaped to the apertures. Each key further has flexible fingers (48) on its sidewalls. The flexible fingers have ridges (52) thereon. The ridges on the flexible fingers make contact with the ridges on the inside surface of the aperture during the key depression to provide a tactile feel.
摘要翻译：光电键盘具有改进的键盘壳体和键，以向键盘提供触感。键盘壳体是具有用于键的行和列的矩阵的模制塑料件。每个孔在内表面上具有脊（56）。钥匙各自被成形为孔。每个键还在其侧壁上具有柔性指状物（48）。柔性指状物在其上具有脊（52）。柔性指状物上的脊在键按压期间与孔的内表面上的脊接触以提供触觉。

5. 发明申请

WO1981000319A1 MULTI-FONT CHARACTER RECOGNITION TECHNIQUE 审中-公开
标题翻译：多字符识别技术
公开(公告)号：WO1981000319A1
公开(公告)日：1981-02-05
申请号：PCT/US1980000750
申请日：1980-06-17
申请人： BURROUGHS CORP
发明人： BURROUGHS CORP , HAAS F , TODD R
IPC分类号： G06K09/82
CPC分类号： G06K9/6807
摘要： A method and apparatus for dynamically switching between fonts or groups of fonts in an automatic character recognition system (10). The feature vector that the recognition system produces for each character on a document is normalized to unit length (24) and projected onto a set of eigenvectors (28). A memory (26) in the character recognition system stores several sets of eigenvectors, each set corresponding to a particular character font. A switch character which is included between a first and second group of characters triggers the selection of the appropriate set of eigenvectors for the succeeding font.

6. 发明申请

WO1982001097A1 HEAD POSITION SYSTEM FOR A DISC DATA STORE 审中-公开
标题翻译：用于盘数据存储的头位置系统
公开(公告)号：WO1982001097A1
公开(公告)日：1982-04-01
申请号：PCT/GB1981000180
申请日：1981-09-07
申请人： BURROUGHS CORP , RUXTON D , CHALMERS B
发明人： BURROUGHS CORP
IPC分类号： G11B05/58
CPC分类号： G11B5/59677
摘要： A head positioning servomechanism positions a read/write head (16) over a rotary, magnetic, informational data storage disc (10). It uses as its positional feed back element a two-phase optical detente (22, 24). It overcomes the positioning errors caused by phase errors between the two position-indicating signals by having the repetition distance of the two signals from the detente (22, 24) equal to the regular spacing between data tracks on the disc (10). One of the tracks is a servo track (14). A selector (25) exclusively provides for positioning the head (16) that position feed back signal of the two available, which brings the head (16) over the servo-track (14) with least error. The positioning is achieved applying correction for the error via a D/A converter (30). The situation is checked from time to time by a controller (34).
摘要翻译：头部定位伺服机构将读/写头（16）定位在旋转磁性信息数据存储盘（10）上。它作为其位置反馈元件使用两相光学偏移器（22,24）。它通过使来自定位器（22,24）的两个信号的重复距离等于盘（10）上的数据轨道之间的规则间距来克服由两个位置指示信号之间的相位误差引起的定位误差。轨道之一是伺服轨道（14）。选择器（25）专门提供用于定位头部（16），其中两个可用的位置反馈信号，这使得头部（16）以最小误差带动伺服轨道（14）。实现通过D / A转换器（30）对误差进行校正的定位。由控制器（34）不时检查情况。

7. 发明申请

WO1981001207A1 DIGITAL COMPUTER HAVING PROGRAMMABLE STRUCTURE 审中-公开
标题翻译：具有可编程结构的数字计算机
公开(公告)号：WO1981001207A1
公开(公告)日：1981-04-30
申请号：PCT/US1980001400
申请日：1980-10-20
申请人： BURROUGHS CORP , CHAN S , LEVIN B , POTASH H
发明人： BURROUGHS CORP
IPC分类号： G06F09/22
CPC分类号： G06F15/7896 , G06F9/261
摘要： Digital computer whose structure is programmable. As a result, the computer's data section, which transforms operands in response to control word sequences via virtual logic, (15, 17) can be readily changed to interpret different types of control words. This is to be distinguished from merely changing the sequence of some fixed set of control words in a control memory. The disclosed programmable structure also enables the computer's control section (19), which generates the control word sequences, to be readily modified to perform different types of branches as opposed to branches of some rigidly fixed set.

8. 发明申请

WO1981001064A1 IMPROVEMENTS IN OR RELATING TO DATA COMMUNICATIONS 审中-公开
标题翻译：数据通信的改进或相关
公开(公告)号：WO1981001064A1
公开(公告)日：1981-04-16
申请号：PCT/GB1980000161
申请日：1980-10-09
申请人： BURROUGHS CORP , ROBERTSON M , WARREN R
发明人： BURROUGHS CORP
IPC分类号： G06F03/04
CPC分类号： G06F13/124 , G06F13/38
摘要： A data communications controller for use intermediately between a data processor and a data communications link such as a modem driven landline, relieves the data processor of time consuming supervisory and data preparation tasks normally associated with the use of a data link by means of a block loadable transmit queue (24), an automatic CRC generator (26), an automatic time-fill generator (28) and parity generator (32), a block unloadable receive queue (44), an automatic character load translator (42), an automatic character monitor (40) and a received serial bit queue (34) in conjunction with a byte synchronising detector (36), the operation or non-operation of each of the above elements and, if operational, the manner of that operation being selectable by the data processor.
摘要翻译：用于数据处理器和诸如调制解调器驱动的座机之类的数据通信链路之间的数据通信控制器通过借助于可装载的块来缓解数据处理器与数据链路的使用通常相关的耗时的监督和数据准备任务发送队列（24），自动CRC生成器（26），自动时间填充生成器（28）和奇偶校验生成器（32），块卸载接收队列（44），自动字符加载转换器（42）字符监视器（40）和接收到的串行位队列（34）结合字节同步检测器（36），每个上述元件的操作或不操作，并且如果可操作，该操作的方式可以由数据处理器。

9. 发明申请

WO1981000791A1 RAM HAVING A STABILIZED SUBSTRATE BIAS AND LOW-THRESHOLD NARROW-WIDTH TRANSFER GATES 审中-公开
标题翻译：具有稳定基板偏移和低阈值窄幅传输栅的RAM
公开(公告)号：WO1981000791A1
公开(公告)日：1981-03-19
申请号：PCT/US1980001117
申请日：1980-08-29
申请人： BURROUGHS CORP
发明人： BURROUGHS CORP , TUAN H , HENDERSON D , RUTH R
IPC分类号： H01L29/78
CPC分类号： G05F3/205 , G11C11/404 , G11C11/4076 , H01L27/10805
摘要： RAM that includes a semiconductor substrate (10) having P-type dopant impurity atoms and having a major surface (11). A plurality of spaced apart regions (12) of N-type atoms lie within a predetermined area on the surface to define storage regions for the cells of the memory. An insulating layer (13) of substantially uniform thickness with a conductive layer (15) lying thereon completely covers the predetermined area except for a plurality of elongated openings (14) which extend outward from each of the storage regions. A layer (16) of P-type dopant atoms lie at substantially the same level as the storage regions throughout that portion of the substrate that is beneath the insulating layer. By this structure, the perimeter of a transfer gate (19) that exhibits essentially no narrow channel width effect is defined from each storage region (12) by the respective openings (14). Also, a capacitor (34) for stabilizing the bias voltage of the substrate (10) is formed by the combination of that portion of the insulating layer (13) and conductive layer (15) which lies between the storage regions (12).
摘要翻译： RAM，其包括具有P型掺杂剂杂质原子并具有主表面（11）的半导体衬底（10）。 N型原子的多个间隔开的区域（12）位于表面上的预定区域内，以限定存储器单元的存储区域。具有基本均匀厚度的绝缘层（13），其上具有导电层（15）完全覆盖预定区域，除了从每个存储区域向外延伸的多个细长开口（14）。 P型掺杂剂原子的层（16）处于与绝缘层下方的衬底的该部分的存储区域基本相同的水平。通过这种结构，通过相应的开口（14）从每个存储区域（12）限定表现出基本上不窄的沟道宽度效应的传输门（19）的周边。此外，用于稳定衬底（10）的偏置电压的电容器（34）由位于存储区域（12）之间的绝缘层（13）的部分和导电层（15）的组合形成。

10. 发明申请

WO1981000788A1 MOLDED PLASTIC PHOTO-OPTICAL KEYBOARD 审中-公开
标题翻译：模塑塑料光电键盘
公开(公告)号：WO1981000788A1
公开(公告)日：1981-03-19
申请号：PCT/US1980000911
申请日：1980-07-17
申请人： BURROUGHS CORP
发明人： BURROUGHS CORP , NELSON E
IPC分类号： H01J05/02
CPC分类号： H03K17/969
摘要： Photo-optical keyboard having an improved keyboard housing and keys. The keyboard housing (20) is a molded plastic piece having a baseplate (22), printed circuit board (24) and a matrix of apertures (26) for keys and a series of light channels (28, 30) passing between the apertures. The light channels open up to the underside of the keyboard housing. A spacing below the keyboard housing allows the keys in the apertures to overtravel and obstruct the light paths. Light isolation barriers beneath the keyboard housing prevent crossover of light between channels. The key is a molded plastic key with vertical slots to allow for passage of light in the unpressed state.
摘要翻译：光电键盘具有改进的键盘外壳和键。键盘壳体（20）是具有基板（22），印刷电路板（24）和用于按键的孔的矩阵（26）和在孔之间通过的一系列光通道（28,30）的模制塑料件。光通道打开到键盘外壳的下侧。键盘壳体下方的间距允许孔中的键超过并阻挡光路。键盘外壳下方的隔离屏障防止通道之间的光交叉。钥匙是具有垂直槽的模制塑料钥匙，以允许在未压制状态下通过光。

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