公开(公告)号：MY105140A

公开(公告)日：1994-08-30

申请号：MYPI19891459

申请日：1989-10-20

Applicant: MOTOROLA INC

Inventor： DELUCA MICHAEL JOSEPH

IPC: G08B5/22 ,  H04B7/26 ,  H04W52/02 ,  H04W88/02

Abstract: A RECEIVER (70) RECEIVES A TRANSMITTED DIGITAL SIGNAL (10) HAVING A SYNCHRONIZATION SIGNAL (12) AND INFORMATION SIGNALS (60, 62). THE RECEIVER SYNCHRONIZES TO THE SYNCHRONIZATION SIGNAL AND DETECTS PREDETERMINED SIGNALS WITHIN THE INFORMATION SIGNALS. WHEN IT IS DETERMINED THAT AN INFORMATION SIGNAL IS SUBSTANTIALLY DIFFERENT FROM THE PREDETERMINED SIGNALS, POWER IS CONSERVED FOR THE REMAINDER OF THE INFORMATION SIGNAL (304, 306). (FIG. 4)

公开(公告)号：FI905876A0

公开(公告)日：1990-11-28

申请号：FI905876

申请日：1990-11-28

Applicant: MOTOROLA INC

Inventor： DELUCA MICHAEL JOSEPH ,  WILLARD DAVID FRANK ,  SCHWENDEMAN ROBERTH JOHN

IPC: H04J1/00 ,  H04B1/16 ,  H04B7/26 ,  H04J3/04 ,  H04J99/00 ,  H04L5/04 ,  H04Q7/06 ,  H04B

Abstract: A communication system has an information signal having a plurality of data streams. The data streams are simultaneously modulated on a multi-level symbol transmission. The data streams may have either independent or dependent signalling protocols. A transmitting device generates the information in one of several embodiments. A first receiver receives the information signal and process only a first data stream for messages. A second receiver receives the information signal and process only the second data stream for meassages. A third receiver is capable of selectively receiving and processing a plurality of data streams. The third receiver is shown in several embodiments for selecting the data streams.

公开(公告)号：SG50449A1

公开(公告)日：1998-07-20

申请号：SG1996001640

申请日：1990-03-19

Applicant: MOTOROLA INC

Inventor： DELUCA MICHAEL JOSEPH ,  WILLARD DAVID FRANK ,  SCHWENDEMAN ROBERT JOHN

IPC: H04B1/16 ,  H04B7/26 ,  H04J1/00 ,  H04J3/04 ,  H04J99/00 ,  H04L5/04 ,  H04Q7/06 ,  H01J3/04

Abstract: A communication system has an information signal having a plurality of data streams. The data streams are simultaneously modulated on a multi-level symbol transmission. The data streams may have either independent or dependent signalling protocols. A transmitting device generates the information in one of several embodiments. A first receiver receives the information signal and process only a first data stream for messages. A second receiver receives the information signal and process only the second data stream for meassages. A third receiver is capable of selectively receiving and processing a plurality of data streams. The third receiver is shown in several embodiments for selecting the data streams.

公开(公告)号：HK1001479A1

公开(公告)日：1998-06-19

申请号：HK98100372

申请日：1998-01-16

Applicant: MOTOROLA INC

Inventor： DELUCA MICHAEL JOSEPH ,  DELUCA JOAN SABIN ,  MCKEE JOHN MICHAEL

IPC: G09G3/04 ,  G08B5/00 ,  G08B5/22 ,  G09G3/00 ,  H04Q7/14 ,  G08B ,  G09F

Abstract: A communication receiver (10) including a display (22) having a predetermined number of displayable characters, a decoder (14) for receiving and processing data messages, a plurality of control switches (20) for operating the decoder (14), and a memory (16) for storing a plurality of received data messages. The decoder (14) selects a data message to display from the memory (16), arranges the data message into a plurality of screens, computes an individual variable screen timeout value for each screen, and displays each screen on the display (22) in a predetermined order for the screen timeout value computed. The screen timeout value is computed on the basis of the message content of the screen, the presence of control characters in the data message, or the generation of input signals from the control switches (20). The screens can be displayed in a forward direction or a reverse direction. Each direction can either be at a fast or a slow rate.

公开(公告)号：HK1000760A1

公开(公告)日：1998-04-24

申请号：HK97102299

申请日：1997-12-01

Applicant: MOTOROLA INC

Inventor： DELUCA JOAN SABIN ,  DELUCA MICHAEL JOSEPH ,  SHEA GEORGE BARRY

IPC: H04B7/26 ,  H04L12/28 ,  H04W84/02 ,  H04W88/18 ,  H04Q

公开(公告)号：SG45318A1

公开(公告)日：1998-01-16

申请号：SG1996003431

申请日：1989-05-04

Applicant: MOTOROLA INC

Inventor： DELUCA JOAN SABIN ,  DELUCA MICHAEL JOSEPH ,  SHEA GEORGE BARRY

IPC: H04B7/26 ,  H04L12/28 ,  H04W84/02 ,  H04W88/18 ,  H04Q7/00

公开(公告)号：AT142804T

公开(公告)日：1996-09-15

申请号：AT89913131

申请日：1989-11-20

Applicant: MOTOROLA INC

Inventor： DELUCA MICHAEL JOSEPH

IPC: G08B5/22 ,  H04B7/26 ,  H04W52/02 ,  H04W88/02

Abstract: A receiver receives a transmitted digital signal having a synchronization signal and information signals. The receiver synchronizes to the synchronization signal and detects predetermined signals within the information signals. When it is determined that an information signal is substantially different from the predetermined signals, power is conserved for the remainder of the information signal.

公开(公告)号：AT133527T

公开(公告)日：1996-02-15

申请号：AT89905826

申请日：1989-05-04

Applicant: MOTOROLA INC

Inventor： DELUCA JOAN SABIN ,  DELUCA MICHAEL JOSEPH ,  SHEA GEORGE BARRY

IPC: H04B7/26 ,  H04L12/28 ,  H04W84/02 ,  H04W88/18 ,  H04Q7/00

公开(公告)号：AT132994T

公开(公告)日：1996-01-15

申请号：AT90905762

申请日：1990-03-09

Applicant: MOTOROLA INC

Inventor： MCLAUGHLIN KEVIN THOMAS ,  DELUCA MICHAEL JOSEPH

IPC: H04Q7/14 ,  G08B5/22 ,  H04W4/00

Abstract: A paging receiver has an indicator capable of illluminating in one of a plurality of colors. The color of illumination is selected in response to the address received by the pager. The indicator identifies the address by the color illuminated. The indicator also indicates weather a message is protected, read, about to be protected or about to be deleted by the color and color sequence of the indicator. The color indicator also indicates if the paging receiver is about to be turned off. The indicator may also serve as a back-light for a display when the paging receiver includes a display. Signals within the information to be displayed may change the color or change the intensity of the back-light, these signals may also turn the back-light off or on.