公开(公告)号：US4255749A

公开(公告)日：1981-03-10

申请号：US106744

申请日：1979-12-26

申请人： Gary G. Henry

发明人： Gary G. Henry

IPC分类号： G09B19/26 ,  G08B5/36

CPC分类号： G09B19/26

摘要： Apparatus for converting a train of code signals representative of a letter, number, or symbol to a visual display of such corresponding letter, number, or symbol. The train of signals includes individual signals of at least two distinct time durations, the length of the time durations being dependent upon the proficiency of the operator initiating the signals. In the signal converting apparatus, a clock signal of a preselected time duration is produced. The time relation of each of the signals in the train of signals is resolved in relation to the clock signal. A first signal is produced if the signal being resolved is less than the clock signal, and a second signal is produced if the signal being resolved is greater than the clock signal. An addressor receives the first and second signals and stores the signals to generate a given address dependent upon the particular first and second signals and the order those signals are received. The addressor produces a signal indicative of the given address. A memory contains a respective letter, number, or symbol corresponding to each address. The memory is associated with the addressor for receiving the signal of the given address and producing a signal representative of such respective letter, number, or symbol of the address. A sensor detects the end of the train of signals and produces a signal indicative of the end of the train of signals. A visual display is associated with the memory and the sensor such that the visual display receives signals indicative of the respective letter, number, or symbol of the given address and produces a visual display of the respective letter, number, or symbol when the end of the train of signals is sensed.

摘要翻译： 用于将表示字母，数字或符号的代码信号串转换成这种对应的字母，数字或符号的视觉显示的装置。 信号串包括至少两个不同时间持续时间的单个信号，持续时间的长度取决于操作者启动信号的能力。 在信号转换装置中，产生预选持续时间的时钟信号。 信号序列中的每个信号的时间关系相对于时钟信号被解析。 如果解析的信号小于时钟信号，则产生第一信号，如果被解析的信号大于时钟信号，则产生第二信号。 寻址器接收第一和第二信号并存储信号以产生给定的地址，这取决于特定的第一和第二信号以及这些信号的接收顺序。 寻址器产生指示给定地址的信号。 存储器包含对应于每个地址的相应字母，数字或符号。 存储器与用于接收给定地址的信号的寻址器相关联，并产生表示地址的这种相应字母，数字或符号的信号。 传感器检测到信号串的末端并产生指示信号列的结束的信号。 视觉显示与存储器和传感器相关联，使得视觉显示器接收指示给定地址的相应字母，数字或符号的信号，并且当结束时产生相应字母，数字或符号的视觉显示 感测到信号串。

公开(公告)号：US3821732A

公开(公告)日：1974-06-28

申请号：US14339871

申请日：1971-05-14

申请人： ROMNEY R

发明人： ROMNEY R

IPC分类号： G02B6/36 ,  G08B13/18 ,  G09B19/26 ,  G08B5/00

CPC分类号： G08B13/18 ,  G02B6/3604 ,  G09B19/26

摘要： Electronic signals, e.g., in the form of light beams, are produced. These are sequenced or commutated and transmitted through optical fibers arranged singly, in groups, or in systems of sub-groups. Means are provided to scan, select and transmit illumination, selective data, or analogous bits or continua of energy. Control means include a reversible motor driving commutator elements which are geared and grouped together. These serve to connect selected light fibers, singly or in groups, to a light source and/or to a light sensor, for reading data cards, for scanning areas or objects systematically, including anatomical organs or parts, or for displaying information, guiding human or mechanical operators in selection and/or placement for assembly of small mechanical parts, and analogous functions.

公开(公告)号：US3735046A

公开(公告)日：1973-05-22

申请号：US3735046D

申请日：1971-08-27

申请人： ROMNEY R

发明人： ROMNEY R

IPC分类号： G09B19/26 ,  H04L15/02

CPC分类号： G09B19/26

摘要： Code signals, such as alpha-numeric elements of the Morse International Code, are produced by rotating a disc member selected from a set bearing character elements represented by perforations in or printed circuit components on the disc. These signal components are sensed by detector means, electronic or mechanical, which are connected to an oscillator or equivalent tone generator and to a suitable amplifier or transmitter. Each separate disc bears a group of annularly spaced characters encoded for detection; a small group of discs thus contains the full code alphabet, including numerical and punctuation characters.

摘要翻译： 代码信号，例如莫尔斯国际码的字母数字元件，是通过旋转从盘上的穿孔或印刷电路元件表示的集合轴承字符元素中选择的盘片来产生的。 这些信号分量由电子或机械的检测器装置感测，其连接到振荡器或等效音产生器以及合适的放大器或发射器。 每个单独的盘都有一组环形间隔的字符，用于检测; 因此，一小组光盘包含完整的代码字母表，包括数字和标点符号。

公开(公告)号：US3656157A

公开(公告)日：1972-04-11

申请号：US3656157D

申请日：1970-05-18

申请人： ROMNEY RUSSELL H

发明人： ROMNEY RUSSELL H

IPC分类号： G09B19/26 ,  G08B3/06

CPC分类号： G09B19/26

摘要： Signals, such as elements of the Morse code, are produced by projecting a stream of energy, such as a small gas stream or light beam, against the normally obstructing annular zone of a rotating disc provided with apertures which allow the energy to pass through in a controlled pattern. Means mounting the input stream and the transmitter in axial alignment are mounted for selective shifting to other annuli of the disc; in this way a disc can carry a series of different signals. The transmitter may be a simple transducer, such as an air activated pipe, or whistle, or it may be a light conduit leading to a photosensitive transducer. The tone produced stimulates closely the commercial radio and wireless signals and facilitates teaching the code by means of aural rather than visual images.

摘要翻译： 诸如摩尔斯电码的元件的信号是通过将能量流（例如小气流或光束）投射到设置有允许能量通过的孔的旋转盘的通常阻塞的环形区域而产生的 受控模式。 安装输入流和发射器轴向对准的装置被安装用于选择性地移动到盘的其它环; 以这种方式，光盘可以携带一系列不同的信号。 发射机可以是简单的换能器，例如空气激活的管道或哨子，或者它可以是通向光敏换能器的光导管。 所产生的音调紧密地刺激商业无线电和无线信号，并且通过听觉而不是视觉图像来教导代码。

公开(公告)号：US2857460A

公开(公告)日：1958-10-21

申请号：US39417253

申请日：1953-11-24

申请人： RUDOLF HELL ,  ALFRED SAMLOWSKI

发明人： RUDOLF HELL ,  ALFRED SAMLOWSKI

IPC分类号： G09B19/26

CPC分类号： G09B19/26

公开(公告)号：US1855910A

公开(公告)日：1932-04-26

申请号：US42040130

申请日：1930-01-13

申请人： FISHER ROBERT F

发明人： FISHER ROBERT F

IPC分类号： G09B19/26

CPC分类号： G09B19/26

公开(公告)号：US3645015A

公开(公告)日：1972-02-29

申请号：US3645015D

申请日：1970-08-10

申请人： DAGOBERT F PFEIFFER

发明人： PFEIFFER DAGOBERT F

IPC分类号： G09B19/26 ,  G09B1/28

CPC分类号： G09B19/26

摘要： A device for teaching Morse code comprising four flat members in superposition. These four members comprise a base member imprinted with alphamerics except ETANIM, a first central member slidably mounted on the base member having a series of windows for viewing a selected group of alphamerics from among those imprinted on the base member, a second central member slidably mounted on the first central member having a window positioned at right angles to the series of windows on the first central member, and a top member mounted on the second central member and affixed to the base member. The window of the second central member permits viewing a single indicium from among the selected group of alphamerics viewed through the series of windows in the first central member. The top member has a window for viewing the single indicium observable through the window in the second central member. The top member has imprinted thereon the letters ETANIM, and the positive integers if desired, and has two sets of Morse indicia corresponding to these alphamerics. Means are provided for sliding the first and second central members relative to the top and bottom members. The alphameric indicia on the base member are positioned such that the sum of any Morse indicium selected from each of the two sets of Morse indicia by movement of indicating means associated with the central members will cause display of an alphameric corresponding to the sum in the window of the second central member.

摘要翻译： 用于教授莫尔斯电码的装置，包括叠加的四个平坦构件。 这四个部件包括一个基本部件，其中印有除了ETANIM之外的标准物质，第一中心部件可滑动地安装在该基部部件上，该第一中心部件具有一系列窗口，用于从被印刷在该基部部件上的那些中观察所选择的一组符号;一个可滑动地安装 在第一中心构件上具有与第一中心构件上的一系列窗口成直角的窗口，以及安装在第二中心构件上并固定到基座构件的顶部构件。 第二中心构件的窗口允许从通过第一中心构件中的一系列窗口观看的所选择的一组正视对象中观看单个标记。 顶部构件具有用于观察通过第二中央构件中的窗口可观察到的单个标记的窗口。 顶级成员在其上印有ETANIM字母，如果需要，其中包含正整数，并且具有与这些符号对应的两组Morse标记。 提供了用于使第一和第二中心构件相对于顶部构件和底部构件滑动的装置。 定位在基座上的符号标记使得通过与中心成员相关联的指示装置的移动，从两组莫尔斯标记中的每一组中选出的任何莫尔斯标记的总和将导致显示对应于窗口中的和的符号 的第二个中央成员。

公开(公告)号：US2988822A

公开(公告)日：1961-06-20

申请号：US79195459

申请日：1959-02-09

申请人： KNUDSEN LOWELL J

发明人： KNUDSEN LOWELL J

IPC分类号： G09B19/26

CPC分类号： G09B19/26

公开(公告)号：US2951122A

公开(公告)日：1960-08-30

申请号：US75346658

申请日：1958-08-06

申请人： FRIEDMAN JEROME D

发明人： FRIEDMAN JEROME D

IPC分类号： G09B19/26

CPC分类号： G09B19/26

公开(公告)号：US2808660A

公开(公告)日：1957-10-08

申请号：US43925254

申请日：1954-06-25

申请人： JOHN FORBIS

发明人： JOHN FORBIS

IPC分类号： G09B19/26

CPC分类号： G09B19/26