公开(公告)号：WO1996021288A1

公开(公告)日：1996-07-11

申请号：PCT/US1995017117

申请日：1995-12-05

Applicant: MOTOROLA INC. ,  SMITH, Paul, Fielding ,  SMITH, John, M. ,  ROTTINGHAUS, Alan, P. ,  RADER, Shelia, Marie ,  PINCKLEY, Danny, Thomas ,  LUZ, Yuda, Yehuda ,  LUREY, Daniel, Morris ,  LAIRD, Kevin, Michael ,  KOBRINETZ, Tony ,  ELDER, Robert, C. ,  BAILEY, Donald, E.

Inventor： MOTOROLA INC.

IPC: H04B07/02

CPC classification number: H04B7/0691 ,  H01Q1/246 ,  H01Q3/2605 ,  H03B28/00 ,  H03C1/00 ,  H03C3/00 ,  H03D7/165 ,  H04B1/0003 ,  H04B1/001 ,  H04B1/0017 ,  H04B1/0021 ,  H04B1/0483 ,  H04B1/16 ,  H04B1/26 ,  H04B1/28 ,  H04B1/38 ,  H04B1/40 ,  H04B7/04 ,  H04B7/06 ,  H04B7/0802 ,  H04B7/0874 ,  H04B7/18515 ,  H04B7/24 ,  H04L1/06 ,  H04L1/22 ,  H04W4/18 ,  H04W88/06

Abstract: A multi-channel digital transceiver (400) receives uplink radio frequency signals and converts these signals to digital intermediate frequency signals. Digital signal processing, including a digital converter module (426), is employed to select digital intermediate frequency signals received at a plurality of antennas (412) and to convert these signals to baseband signals. The baseband signals are processed to recover a communication channel therefrom. Downlink baseband signals are also processed and digital signal processing within the digital converter module (426) up converts and modulates the downlink baseband signals to digital intermediate frequency signals. The digital intermediate frequency signals are converted to analog radio frequency signals, amplified and radiated from transmit antennas (420).

Abstract translation: 多通道数字收发器（400）接收上行射频信号并将这些信号转换为数字中频信号。 采用包括数字转换器模块（426）的数字信号处理来选择在多个天线（412）接收的数字中频信号，并将这些信号转换为基带信号。 处理基带信号以从其恢复通信信道。 还处理下行链路基带信号，并且数字转换器模块（426）内的数字信号处理向下转换和调制下行链路基带信号到数字中频信号。 数字中频信号被转换成从发射天线放大并辐射的模拟射频信号（420）。

公开(公告)号：WO1996021266A1

公开(公告)日：1996-07-11

申请号：PCT/US1995014476

申请日：1995-11-13

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  KIM, Sang, Hoon ,  LI, Edward ,  MITCHELL, Ralph, M.

IPC: H02K23/52

CPC classification number: B60L11/185 ,  B60L11/1803 ,  B60L11/1814 ,  B60L2210/12 ,  B60L2210/14 ,  B60L2220/54 ,  B60L2220/56 ,  B60L2240/545 ,  B60L2240/547 ,  B60L2240/549 ,  H02J7/022 ,  Y02T10/641 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T10/7225 ,  Y02T10/7233 ,  Y02T10/92 ,  Y02T90/121 ,  Y02T90/127 ,  Y02T90/128 ,  Y02T90/14

Abstract: An electric motor control with integral battery charger includes battery terminals (201) for connection to a battery (203). A boost converter circuit (111) is coupled to an armature winding (209) of the electric motor (117), and has an input (131) coupled to a power source (211). A buck converter circuit (105) is coupled to a field winding (207) of the electric motor (117), and an input (133) coupled to the power source (211). A controller (205) is coupled to the battery terminals (201) and the power source (211). The controller (205) couples a boost output (107) of the boost converter circuit (111) to the battery terminals (201) while a terminal voltage of the power source (211) is lower than a terminal voltage of the battery (203) measured at the battery terminals (201), and couples a buck output (107) of the buck converter circuit (105) to the battery terminals (201) while the terminal voltage of the power source (211) is higher than the terminal voltage of the battery (203).

Abstract translation: 具有集成电池充电器的电动机控制器包括用于连接到电池（203）的电池端子（201）。 升压转换器电路（111）耦合到电动机（117）的电枢绕组（209），并且具有耦合到电源（211）的输入端（131）。 降压转换器电路（105）耦合到电动机（117）的励磁绕组（207​​），以及耦合到电源（211）的输入端（133）。 控制器（205）耦合到电池端子（201）和电源（211）。 当电源（211）的端电压低于电池（203）的端电压时，控制器（205）将升压转换器电路（111）的升压输出（107）耦合到电池端子（201） 在所述电池端子（201）处测量，并且将所述降压转换器电路（105）的降压输出（107）与所述电池端子（201）耦合，同时所述电源（211）的端子电压高于所述电源端子 电池（203）。

公开(公告)号：WO1996021205A1

公开(公告)日：1996-07-11

申请号：PCT/US1995014693

申请日：1995-11-13

Applicant: MOTOROLA INC. ,  HARRIS, Daryl, Robert ,  JAMBHEKAR, Shrirang, Nilkanth ,  REBER, William, Louis ,  STUCKMAN, Bruce, Edward ,  PERTTUNEN, Cary, Drake

Inventor： MOTOROLA INC.

IPC: G08B05/22

CPC classification number: G08B5/226

Abstract: A system for forming a message for transmission to a wireless pager. The system comprises a camera (30, 40), a user interface (32, 42), storage device (50), audio input device (54), a display device (52), and a transmitter (34, 44). The electronic storage device (50) retrives an image selected by the user of the interface (32, 42). The system can compose a message (98) having an image (100, 112) accompagnied by text.

Abstract translation: 一种用于形成用于传输到无线寻呼机的消息的系统。 该系统包括相机（30,40），用户接口（32,42），存储设备（50），音频输入设备（54），显示设备（52）和发射器（34,44）。 电子存储装置（50）恢复由接口（32,42）的用户选择的图像。 系统可以组成具有由文本伴随的图像（100,112）的消息（98）。

公开(公告)号：WO1996019913A1

公开(公告)日：1996-06-27

申请号：PCT/US1995016739

申请日：1995-12-19

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  BRADLEY, Edwin, L., III ,  BANERJI, Kingshuk ,  KAZEM-GOUDARZI, Vahid

IPC: H05K03/34

CPC classification number: H05K3/3463 ,  B23K35/025 ,  B23K35/26 ,  B23K2101/04 ,  B23K2101/12 ,  H05K3/1216 ,  H05K3/3484 ,  H05K2201/035 ,  H05K2201/10992 ,  H05K2203/043

Abstract: A soldering process uses two or more different solder alloys. A first solder alloy (115) that undergoes a solid-to-liquid transition at a first temperature is coated (20) onto the solderable surfaces (105) of a printed circuit board (100). A solder paste (120) that undergoes this solid-to-liquid transition at a temperature greater than the first temperature is deposited on the coated solderable portions, and is heated to a temperature that is above the first temperature but below the second temperature. During this time, the first solder alloy liquifies, while the solder paste does not. The first solder alloy wets to the individual particles in the solder paste, and alloys to the solderable surfaces and the solder particles in the solder paste. The soldering composition is subsequently cooled (40) to solidify the first solder material, forming a solid and substantially planar coating on the solderable portions of the printed circuit board.

Abstract translation: 焊接工艺使用两种或更多种不同的焊料合金。 在第一温度下经历固 - 液过渡的第一焊料合金（115）涂覆（20）到印刷电路板（100）的可焊接表面（105）上。 在大于第一温度的温度下经历该固 - 液过渡的焊膏（120）沉积在涂覆的可焊接部分上，并被加热到高于第一温度但低于第二温度的温度。 在此期间，第一焊料合金液化，而锡膏不发生。 第一焊料合金润湿焊锡膏中的各个颗粒，并将其焊接到可焊接表面和焊膏中的焊料颗粒。 焊接组合物随后被冷却（40）以固化第一焊料材料，在印刷电路板的可焊接部分上形成固体和基本上平面的涂层。

公开(公告)号：WO1996019905A1

公开(公告)日：1996-06-27

申请号：PCT/US1995013522

申请日：1995-10-10

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  PETERSON, Kenneth, Maynard ,  CUTLER, Victor, Hawes, Jr. ,  DAVIEAU, Gerald, Joseph

IPC: H04Q07/00

CPC classification number: H04W16/22 ,  H04B7/18539 ,  H04W16/04

Abstract: A method and apparatus for controlling communication channel access in a communication system (10) determines channel allocations (106) which represent limits on communication channel access and conforms operations of the system (10) to the channel allocations (106). The channel allocations are determined by dividing a surface which emanates signals from communication units (26) into elemental areas, collecting past traffic data (102) describing past communication channel usage by the communication units (26) located in the elemental areas, generating a traffic model (104) for a future time interval based on the past traffic data, and determining the channel allocations (106) based on the traffic model.

Abstract translation: 用于控制通信系统（10）中的通信信道接入的方法和装置确定表示对通信信道接入的限制的信道分配（106），并使系统（10）的操作符合信道分配（106）。 信道分配通过将从通信单元（26）发出的信号的表面分成元素区域来确定，收集通过位于基本区域中的通信单元（26）描述过去的通信信道使用的过去业务数据（102），生成业务 模型（104），并且基于所述业务模型确定所述信道分配（106）。

公开(公告)号：WO1996019757A1

公开(公告)日：1996-06-27

申请号：PCT/US1995013413

申请日：1995-10-10

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  WANG, Shay-Ping, T. ,  TENG, Dan ,  HAYNER, David, Alan

IPC: G05B13/02

CPC classification number: G05B13/04 ,  G05B13/042

Abstract: A system polynomial is determined using a plurality of system I/O data, wherein the system polynomial expresses the system output (98) in terms of the system input (96), and wherein the system polynomial has at least one linear term and at least one nonlinear term. A control polynomial (90) is determined, the control polynomial having at least one cancellation term and at least one control term, the at least one cancellation term calculated to cancel the at least one nonlinear term of the system polynomial, and the at least one control term calculated to control the at least one linear term of the system polynomial. A control output signal (92) is generated based on the control polynomial and the control input signal (94).

Abstract translation: 使用多个系统I / O数据确定系统多项式，其中系统多项式以系统输入（96）表示系统输出（98），并且其中系统多项式具有至少一个线性项，并且至少 一个非线性项。 控制多项式（90）被确定，所述控制多项式具有至少一个抵消项和至少一个控制项，所述至少一个抵消项被计算为抵消所述系统多项式的所述至少一个非线性项，并且所述至少一个 计算的控制项用于控制系统多项式的至少一个线性项。 基于控制多项式和控制输入信号（94）生成控制输出信号（92）。

公开(公告)号：WO1996019047A1

公开(公告)日：1996-06-20

申请号：PCT/US1995013679

申请日：1995-10-25

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  BROWN, William, Leslie ,  MORAN, John, L., III ,  SRIDHAR, Manickam, R.

IPC: H04B01/38

CPC classification number: H04M11/06

Abstract: The present method (200, 300, 400) and device (500, 600, 700) modify phase two of the format set forth in the V.34 Recommendation of the International Telecommunication Union-Telecommunication Standardization Sector to prevent premature disconnection of calls between a call modem and an answer modem. The method and device efficiently ensure connection of the call for high speed data transmission over voiceband channels, by modification of one of: a phase preliminary to phase one and phase two. One implementation, in the answer modem, includes transmitting a signal having first information, followed by a Signal S comprising a guard tone and a signal SI, wherein an energy of a predetermined guard tone is greater than an energy of a predetermined range of frequencies of the Signal SI; and continuing transmitting and receiving in accordance with the modified V.34 operation.

Abstract translation: 本方法（200,300,400）和设备（500,600,700）修改了国际电信联盟 - 电信标准化部门V.34建议书中阐述的格式的第二阶段，以防止呼叫之间的过早断开 呼叫调制解调器和应答调制解调器。 该方法和设备有效地确保通过语音频带信道进行高速数据传输的呼叫的连接，通过修改以下之一：初步到阶段1和阶段2之一。 应答调制解调器中的一个实现包括发送具有第一信息的信号，其后是包括保护音和信号SI的信号S，其中预定保护音的能量大于预定保护音的预定频率的能量 信号SI; 并根据经修改的V.34操作继续发送和接收。

公开(公告)号：WO1996018244A1

公开(公告)日：1996-06-13

申请号：PCT/US1995013556

申请日：1995-10-10

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  LEV, Valy ,  URS, Kamala ,  COOMBES, Dan ,  KASHEF, Hooman

IPC: H04B01/66

CPC classification number: H04J3/0605 ,  H04B14/04

Abstract: A site controller (102) instructs a transcoder (121) to operate in a partial transcoding mode (401). While in the partial transcoding mode, the transcoder continuously monitors for a synchronization pattern. If the synchronisation pattern is detected within a predetermined period of time, the transcoder switches operation to a transparent mode (402). While in the transparent mode, the transcoder transparently passes compressed digital voice. If the synchronization pattern is not detected within the predetermined period of time, the transcoder switches operation to a full transcoding mode (400). Regardless of the operating mode, the transcoder continues to monitor for the synchronization pattern. Additionally, the transcoder transmits the synchronization pattern in either the partial transcoding mode or transparent mode. By detecting the synchronization pattern generated by the transcoder, other transcoders (122-123) can also switch to the transparent mode, thereby avoiding multiple format conversions.

Abstract translation: 站点控制器（102）指示代码转换器（121）以部分代码转换模式（401）操作。 在部分代码转换模式下，代码转换器连续地监视同步模式。 如果在预定时间段内检测到同步模式，则代码转换器将操作切换到透明模式（402）。 在透明模式下，代码转换器透明地传递压缩的数字声音。 如果在预定时间段内没有检测到同步模式，则代码转换器将操作切换到完全转码模式（400）。 不管操作模式如何，代码转换器继续监视同步模式。 此外，代码转换器以部分代码转换模式或透明模式发送同步模式。 通过检测由代码转换器生成的同步模式，其他代码转换器（122-123）也可以切换到透明模式，从而避免多种格式的转换。

公开(公告)号：WO1996017505A1

公开(公告)日：1996-06-06

申请号：PCT/US1995012130

申请日：1995-09-25

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  THOMAS, Michael, Edward ,  TOMASZEWSKI, James, Oscar ,  GOODMAN, Cathryn, Elizabeth

IPC: H05K07/02

CPC classification number: H01L24/81 ,  H01L25/18 ,  H01L2224/13144 ,  H01L2224/16145 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/81801 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/01073 ,  H01L2924/01079 ,  H01L2924/014 ,  H01L2924/14 ,  H01L2924/15787 ,  H01L2924/19041 ,  H01L2924/19042 ,  H05K7/023 ,  H01L2924/00014 ,  H01L2924/00

Abstract: A method (100), stacked module (200, 300 and 400), and communicator (500 and 600) are provided for packaging flip-chip bonded integrated circuits. A first integrated circuit is flip-chip bonded to a surface of a mounting unit. A second integrated circuit is mounted on the first integrated circuit using an adhesive and is wire bonded to the surface of the mounting unit.

Abstract translation: 提供了一种方法（100），堆叠模块（200,300和400）和通信器（500和600），用于封装倒装芯片接合集成电路。 第一集成电路被倒装贴合到安装单元的表面。 第二集成电路使用粘合剂安装在第一集成电路上，并且线接合到安装单元的表面。

公开(公告)号：WO1996017456A1

公开(公告)日：1996-06-06

申请号：PCT/US1995012107

申请日：1995-09-25

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  WHITE, Richard, Eugene ,  DEMANGE, Mark, Gilbert

IPC: H04L09/00

CPC classification number: H04L63/083 ,  H04L9/0836 ,  H04L9/0863 ,  H04L29/06 ,  H04L63/105 ,  H04L2209/043 ,  H04L2209/80

Abstract: User device (12) classes are established in a communications network (100). An access point (10) utilizes a first password to create an encryption key, then generates a plurality of secondary passwords for use by devices (12). User device (12) classes are established by assigning a secondary password to a respective class of users, determining the network access permitted the class, determining the network services provided to the class and finally assigning the secondary password to a device (12') seeking to communicate within the network (100).

Abstract translation: 在通信网络（100）中建立用户设备（12）类。 接入点（10）利用第一密码来创建加密密钥，然后生成多个辅助密码供设备（12）使用。 通过向相应类别的用户分配次级密码来确定用户设备（12）类别，确定允许该类别的网络访问，确定提供给该类别的网络服务并最终将辅助密码分配给寻找的设备（12'） 在网络（100）内进行通信。