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    • 1. 发明授权
    • Communications network and method
    • 通信网络和方法
    • US4975896A
    • 1990-12-04
    • US895010
    • 1986-08-08
    • Nicholas A. D'Agosto, IIIDavid B. ChamberlinJy-Hong SuJeremy Saltzman
    • Nicholas A. D'Agosto, IIIDavid B. ChamberlinJy-Hong SuJeremy Saltzman
    • H04M3/42H04M11/10
    • H04M3/42314H04M11/10Y10S379/908
    • The network is particularly useful in office communications. The network includes a plurality of transceiver units, each of which can be used as a telephone, or as a dictation terminal, or optionally as an automatic telephone answering machine. The network includes a personal computer for performing various communications and communication control functions. A private branch telephone exchange ("PBX") can be included. Preferably, each transceiver unit includes a visual display for displaying messages. Messages can be sent from the computer to the transceiver units, or from one transceiver unit to another. The messages can be pre-set standard messages, or messages created uniquely. A telephone or PBX operator may send messages through the network reporting missed telephone calls, thus avoiding the need for written notes or other memoranda. The personal computer is used to send, forward, store and log messages. It can do telephone call accounting. It also can create, store, transmit to and receive from the transceiver units telephone directories for each transceiver unit. The computer also can keep a dictation log and a log of automatic telephone answering machine communications. It also can be used for ordinary computing or work processing functions simultaneously with its use in most of its other functions. The computer stores and retrieves information regarding appointments that the users of the network may have. Daily, weekly and monthly appointment calendars are provided for every user of the network. Then the user is given a reminder message through the network at a predetermined time prior to the appointment.
    • 该网络在办公室通信中特别有用。 网络包括多个收发器单元,每个收发器单元可以用作电话,或用作听写终端,或任选地用作自动电话应答机。 网络包括用于执行各种通信和通信控制功能的个人计算机。 可以包括私人分支电话交换机(“PBX”)。 优选地,每个收发器单元包括用于显示消息的视觉显示器。 消息可以从计算机发送到收发器单元,或从一个收发器单元发送到另一个。 消息可以预先设置标准消息,或唯一创建的消息。 电话或PBX运营商可以通过网络发送消息,报告错过的电话,从而避免需要书面笔记或其他备忘录。 个人电脑用于发送,转发,存储和记录消息。 可以进行电话会话。 它还可以为收发器单元的收发器单元电话簿创建,存储,发送和接收。 计算机还可以保留录音日志和自动电话应答机通信日志。 它也可以用于普通计算或工作处理功能,同时用于其大多数其他功能。 计算机存储和检索关于网络用户可能拥有的约会的信息。 为每个网络用户提供每日,每周和每月预约日历。 然后在预约之前的预定时间通过网络给用户提供提醒消息。
    • 5. 发明授权
    • Multi-line access module for telephone set
    • 电话机多线路接入模块
    • US4817132A
    • 1989-03-28
    • US101301
    • 1987-09-25
    • David B. ChamberlinNicholas A. D'Agosto, IIIErnest D. Hoffman
    • David B. ChamberlinNicholas A. D'Agosto, IIIErnest D. Hoffman
    • H04M9/00H04M1/00
    • H04M9/002
    • A multiline access module for connection of a number of telephone lines to a station set. The station set is controlled by a microprocessor and communicates with the access module through a communications channel to select one telephone line for connection to the station and to read the line status, ringing, on-hook, seized, no connection, or hold, for each line; the microprocessor controlling audible and visual indicators accordingly. The access module monitors voltage levels on each line to determine the line status. Each access module includes apparatus for connection to first and second groups of telephone lines and when two modules are interconnected by an appropriately polarized cable each will activate a different connection apparatus, allowing two modules to be connected in parallel for greater line capacity.
    • 用于将多条电话线路连接到电台机组的多线路接入模块。 站组由微处理器控制,并通过通信通道与接入模块进行通信,选择一条电话线连接到电台,并读取线路状态,振铃,挂机,被占用,无连接或保持,用于 每行 微处理器相应地控制声音和视觉指示器。 访问模块监视每条线路上的电压电平以确定线路状态。 每个访问模块包括用于连接到第一组电话线和第二组电话线的设备,并且当两个模块通过适当偏振的电缆互连时,每个接入模块将激活不同的连接装置,允许两个模块并联连接以获得更大的线路容量。
    • 6. 发明授权
    • Telephone device and method for operating a telephone device
    • 用于操作电话设备的电话设备和方法
    • US4790002A
    • 1988-12-06
    • US894549
    • 1986-08-08
    • Nicholas A. D'Agosto, IIIDavid B. Chamberlin
    • Nicholas A. D'Agosto, IIIDavid B. Chamberlin
    • H04M1/02H04M1/60H04M1/65H04M9/08
    • H04M1/65H04M1/0289H04M1/6033
    • A telephone terminal or a combined telephone-dictation terminal is disclosed. Such telephone apparatus includes a handset having a microphone and a speaker together with a speakerphone having a microphone and a speaker. Such telephone apparatus also includes a hook switch, which detects on-hook and off-hook conditions of the handset, a speakerphone switch, and a control mechanism, which is responsive to the hook switch and the speakerphone switch. The control mechanism may successively enable and disable at least one of the speakerphone microphone and the speakerphone speaker in response to successive operations of the speakerphone switch during the on-hook condition. Preferably, such a control mechanism (a) enables the speakerphone microphone and the speakerphone speaker when the speakerphone switch is operated a first time during the on-hook condition; (b) disables the speakerphone microphone when the speakerphone switch is operated a second time during the on-hook condition; and (c) reenables the speakerphone microphone when the speakerphone switch is operated a third time during the on-hook condition. The control mechanism may enable the headset microphone and the headset speaker in response to a change from the on-hook condition to the off-hook condition and then enable the speakerphone speaker when the speakerphone switch is operated a first time during the on-hook condition. Such a control mechanism desirably disables the headset microphone when the speakerphone switch is operated a second time during the off-hook condition and reenables the headset microphone when the speakerphone switch is operated a third time during the off-hook condition.
    • 公开了一种电话终端或组合电话听写终端。 这种电话设备包括具有麦克风的手机和扬声器以及具有麦克风和扬声器的扬声器电话。 这样的电话设备还包括钩子开关,其检测手机的挂机和摘机状况,扬声器电话开关和控制机构,其响应于挂钩开关和扬声器电话开关。 响应于在挂机状态期间扬声器电话交换机的连续操作,控制机构可以连续启用和禁用扬声器麦克风和扬声器扬声器中的至少一个。 优选地,当在挂机状态下首次操作扬声器电话切换时,这种控制机构(a)能够使扬声器麦克风和扬声器扬声器扬声器; (b)在挂机状态下第二次操作扬声器话筒时,禁用扬声器麦克风; 和(c)在挂机状态下第三次操作扬声器话机时,重新使用扬声器麦克风。 响应于从挂机状态到摘机状态的改变,控制机构可以使耳机麦克风和头戴式耳机扬声器响应,并且然后当在挂机状态下第一次操作扬声器电话开关时,使扬声器扬声器扬声器 。 当在摘机状态期间第二次操作扬声器电话开关时,这种控制机构期望地禁用耳机麦克风,并且在摘机状态期间第三次操作扬声器电话开关时,重新启用耳机麦克风。
    • 7. 发明授权
    • Communications network and method with appointment information
communication capabilities
    • 通信网络和方法具有约会信息通信能力
    • US4969136A
    • 1990-11-06
    • US895002
    • 1986-08-08
    • David B. ChamberlinJy-Hong Su
    • David B. ChamberlinJy-Hong Su
    • H04M3/42H04M3/533H04M11/10
    • H04M3/533H04M11/10H04M3/42314Y10S379/914Y10S379/915
    • The network is particularly useful in office communications. The network includes a plurality of transceiver units, each of which can be used as a telephone, or as a dictation terminal, or optionally as an automatic telephone answering machine. The network includes a personal computer for performing various communications and communication control functions. Preferably, each transceiver unit includes a visual display for displaying messages. The computer stores and retrieves information regarding appointments that the users of the network may have. Daily, weekly and monthly appointment calendars are provided for every user of the network. The user is given a reminder message through the network at a predetermined time prior to the appointment. Appointment schedules for current, prior and future time periods can be viewed.
    • 该网络在办公室通信中特别有用。 网络包括多个收发器单元,每个收发器单元可以用作电话,或用作听写终端,或任选地用作自动电话应答机。 网络包括用于执行各种通信和通信控制功能的个人计算机。 优选地,每个收发器单元包括用于显示消息的视觉显示器。 计算机存储和检索关于网络用户可能拥有的约会的信息。 为每个网络用户提供每日,每周和每月预约日历。 在预约之前的预定时间通过网络给用户提供提醒消息。 可以查看当前,先前和未来时间段的预约时间表。
    • 8. 发明授权
    • Method and apparatus for visual indication of stored voice signals
    • 用于视觉指示存储的语音信号的方法和装置
    • US4853952A
    • 1989-08-01
    • US128254
    • 1987-12-03
    • Emil F. JachmannJeremy SaltzmanDavid B. Chamberlin
    • Emil F. JachmannJeremy SaltzmanDavid B. Chamberlin
    • H04M3/533
    • H04M3/533
    • A system for storage and forwarding of voice signals. The system includes apparatus for storage and retrieval of voice signals and telephone-like station sets for access to the stored signals. The station sets also include a display and the system transmits text messages corresponding to various stored signals to the station sets corresponding to the addressees of the various stored signals to inform the addressees that they have messages waiting. In one embodiment the text messages identify the originator or class of the voice signals. In another embodiment the station set will respond to an input by a user to automatically contact the apparatus for storage and retrieval of voice signals to retrieve a stored voice signal corresponding to a displayed text message.
    • 用于存储和转发语音信号的系统。 该系统包括用于存储和检索语音信号的装置以及用于访问所存储的信号的类似电话的站组。 站台还包括显示器,并且系统将对应于各种存储信号的文本消息发送到与各种存储信号的接收者对应的站组,以通知接收者它们具有等待的消息。 在一个实施例中,文本消息识别语音信号的发起者或类别。 在另一个实施例中,站组将响应用户的输入以自动联系设备以存储和检索语音信号,以检索对应于所显示的文本消息的存储的语音信号。