公开(公告)号：WO1998006176A1

公开(公告)日：1998-02-12

申请号：PCT/US1997012891

申请日：1997-07-23

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  ARMSTRONG, Douglas, L. ,  BRAUN, Stephen, W. ,  WILKINSON, Bradley

IPC: H03K17/94

CPC classification number: G06F1/169 ,  G06F1/1626 ,  G06F3/03547 ,  G08B5/229

Abstract: A selective call radio (10), including a housing (12), has a display (18) and touchpad (22) of the same size. The display is mounted to a surface on one side of the housing, and the touchpad is mounted to another surface on an opposite side of the housing, directly opposite the display. A screen surface of the display and a touch surface of the touchpad are parallel and have a same number of edges. Sliding of a user's fingertip on the touchpad in a right-to-left direction causes movement of a pointer (26) in a left-to-right direction, and vice versa. Movement on the touchpad causes movement in an identical amount on the display.

Abstract translation: 包括壳体（12）的选呼电话（10）具有相同尺寸的显示器（18）和触摸板（22）。 显示器安装在壳体一侧的表面上，并且触摸板安装在壳体的与显示器正对的另一面上。 显示器的屏幕表面和触摸板的触摸表面是平行的并且具有相同数量的边缘。 使用者的指尖从右到左的方向滑动触摸板使得指针（26）在左右方向上移动，反之亦然。 触摸板上的移动导致显示器上的移动量相同。

公开(公告)号：WO1998006142A1

公开(公告)日：1998-02-12

申请号：PCT/US1997008477

申请日：1997-05-21

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  QUALICH, John, R. ,  WALKER, Charles, J.

IPC: H01L31/058

CPC classification number: H01L27/0211

Abstract: A temperature-indicating field effect transistor (100) includes a transistor die (101) including a drain (103), a source (105), and a gate (107). A temperature measurement device (109, 111) is thermally coupled to the transistor die (101) and electrically coupled to the gate (107). A transistor package (113) encapsulates the transistor die (101) and the temperature measurement device (109, 111). The transistor package (113) has three externally accessible terminals including a first terminal (115) connected to the drain (103), a second terminal (117) connected to the source (105), and an input terminal (119) coupled to the temperature measurement device (109, 111).

Abstract translation: 温度指示场效应晶体管（100）包括包括漏极（103），源极（105）和栅极（107）的晶体管管芯（101）。 温度测量装置（109,111）热耦合到晶体管管芯（101）并电耦合到栅极（107）。 晶体管封装（113）封装晶体管管芯（101）和温度测量装置（109,111）。 晶体管封装（113）具有三个外部可访问的端子，包括连接到漏极（103）的第一端子（115），连接到源极（105）的第二端子（117）和耦合到源极 温度测量装置（109,111）。

公开(公告)号：WO1998004990A1

公开(公告)日：1998-02-05

申请号：PCT/US1997007552

申请日：1997-05-05

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  LYNCH, Marvin, L. ,  MCCLISH, Michael, A. ,  SELFE, Margaret, A. ,  STEINL, Gregory

IPC: G06F19/00

CPC classification number: G01M15/11 ,  F02D41/1498 ,  F02D2041/1432 ,  F02D2200/1015 ,  G01P3/46 ,  G01P15/0891

Abstract: A modified trimmed mean filtering method and apparatus for a misfire detection includes acquiring a time-continuous series of acceleration data samples (601) representative of acceleration behavior of a reciprocating engine. And, providing a filtered acceleration data sample (607) dependent on an average acceleration magnitude of a portion of the acceleration data samples bounded within a range of amplitudes and, preferably, a time-centered acceleration data sample (606) of the fixed length time-continuous series of acceleration data samples. A misfire condition can be indicated (409) dependent on a magnitude of the filtered acceleration data sample.

Abstract translation: 经修正的修正平均过滤方法和用于失火检测的装置包括获取表示往复式发动机的加速行为的时间连续的一系列加速度数据样本（601）。 并且，提供取决于在幅度范围内界限的加速度数据样本的一部分的平均加速度幅度的滤波加速度数据样本（607），并且优选地，固定长度时间的时间中心加速度数据样本（606） 连续的加速度数据采样系列。 可以指示（409）取决于滤波的加速度数据样本的大小的失火条件。

公开(公告)号：WO1998002824A1

公开(公告)日：1998-01-22

申请号：PCT/US1997010878

申请日：1997-06-20

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  CANNON, Gregory, Lewis ,  KILP, David, P. ,  LAGEN, Nick, P.

IPC: G06F15/16

CPC classification number: G06F17/3087 ,  G08B5/228 ,  H04L67/02 ,  H04W88/023

Abstract: A communication system (10) for coupling a selective call transceiver (18) to a widely distributed information source (24) comprises a server (22) coupled to the widely distributed information source. The server contains agents for retrieving information customized for a given selective call transceiver. The system further includes a paging terminal (20) coupled to the server for allowing the selective call transceiver to request information from the server. The system also includes a transmitter for transmitting the predetermined information retrieved from the widely distributed information source to the selective call transceiver.

Abstract translation: 用于将选择性呼叫收发器（18）耦合到广泛分布的信息源（24）的通信系统（10）包括耦合到广泛分布的信息源的服务器（22）。 服务器包含用于检索针对给定选择性呼叫收发器定制的信息的代理。 系统还包括耦合到服务器的寻呼终端（20），用于允许选择性呼叫收发器从服务器请求信息。 该系统还包括用于将从广泛分布的信息源检索到的预定信息发送到选择性呼叫收发器的发射机。

公开(公告)号：WO1998001947A1

公开(公告)日：1998-01-15

申请号：PCT/US1997010860

申请日：1997-07-02

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  GOEL, Sanjay ,  KEYVANI, Darioush ,  HARSHE, Girish, R. ,  NERZ, John, E. ,  CHASON, Marc

IPC: H03H07/09

CPC classification number: H03H7/09 ,  H03H7/0115

Abstract: A capacitor (14) is disposed in, for example, a ferrite shell (12). A winding (20) is formed around the shell, thereby providing an inductive component. Additional windings may be provided to form a transformer. In combining the two components into a unitary package, a space savings is realized, and assembly efficiency is increased.

Abstract translation: 电容器（14）设置在例如铁氧体壳（12）中。 围绕壳体形成绕组（20），从而提供感应部件。 可以提供额外的绕组以形成变压器。 将两个组件组合成一体的封装，实现了节省空间，并提高了组装效率。

公开(公告)号：WO1998000928A1

公开(公告)日：1998-01-08

申请号：PCT/US1997005338

申请日：1997-03-27

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  LOVE, Robert, T. ,  MENICH, Barry, J.

IPC: H04B07/00

CPC classification number: H04W52/16 ,  G01S11/06 ,  H04W52/18 ,  H04W52/282 ,  H04W52/283

Abstract: Power control in a spread-spectrum communication system takes place by determining origination power of a traffic channel based on a number of active demodulators and pilot channel signal quality (610). Once origination transmit power is determined and call origination takes place, the transmit power is reduced at a first rate when a time is less than a time for all active demodulators to be established (615), otherwise the transmit power is reduced at a second rate (621). After all active demodulators have been acquired power control takes place by receiving a Power Measurement Report Message (PMRM) or a Pilot Strength Measurement Message (PSMM), determining a signal quality metric existing at the remote unit based on the PMRM or PSMM, and adjusting transmit power based on the signal quality metric (645).

Abstract translation: 通过基于多个有源解调器和导频信道信号质量确定业务信道的发起功率来进行扩频通信系统中的功率控制（610）。 一旦起始发送功率被确定并且发起呼叫，则当所有有效解调器建立时间小于时间（615）时，以第一速率减小发射功率（615），否则以第二速率降低发射功率 （621）。 在所有有源解调器已经被采集之后，通过接收功率测量报告消息（PMRM）或导频强度测量消息（PSMM）来进行功率控制，基于PMRM或PSMM确定在远程单元处存在的信号质量度量，并且调整 基于信号质量度量发送功率（645）。

公开(公告)号：WO1998000827A1

公开(公告)日：1998-01-08

申请号：PCT/US1997008158

申请日：1997-05-12

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  BURGAN, John, M. ,  CARR, Jonathan, D. ,  SANCHEZ, Carlos, A.

IPC: G09G03/36

CPC classification number: G09G3/3681 ,  G09G3/3622 ,  G09G3/3692 ,  G09G2330/021

Abstract: an a liquid crystal display (16) having rows and columns of pixels (22), one or more selected rows of pixels are turned off (put in a standby mode) in a manner that saves power. A row of pixels is turned off by applying to the row a cyclical two-level voltage (BP2) having a magnitude that, when combined with voltages (FP3) applied to columns, results in each pixels in the selected row receiving a combined voltage (BP2-FP3) having a reduced number of transitions (30), having a magnitude that is insufficient to turn on a pixel, and having an average value of substantially zero over a cycle. The method is incorporated in a liquid crystal display apparatus (32) having a mode control (54) for switching selected rows of pixels between an active mode and a standby mode.

Abstract translation: 一种具有像素（22）行和列的液晶显示器（16），一个或多个所选择的像素行被排除（放置在待机模式中），以节省功率。 通过向行施加具有幅度的周期性二电平电压（BP2）来关闭一行像素，该幅度当与施加到列的电压（FP3）组合时导致所选行中的每个像素接收组合电压（ BP2-FP3）具有减少的转换次数（30），具有不足以打开像素的量值，并且在一个周期上具有基本为零的平均值。 该方法结合在具有用于在活动模式和待机模式之间切换所选行像素的模式控制（54）的液晶显示装置（32）中。

公开(公告)号：WO1997044934A1

公开(公告)日：1997-11-27

申请号：PCT/US1997006847

申请日：1997-04-23

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  DOBERSTEIN, Kevin, G. ,  PAPPAS, Scott, J. ,  BRIGHT, Michael, W.

IPC: H04L09/00

CPC classification number: H04L9/0637 ,  H04L1/1809

Abstract: The method generally includes the steps of receiving (201) a message (100) comprising a message indicator (101) and a plurality of encrypted blocks (103 through 111). When at least one block of the plurality of encrypted blocks is received with error, a second message is transmitted (215), which second message requests a retransmission of the at least one block. Upon receiving the retransmission of the at least one block without error, a keystream is generated (219) from the message indicator and the at least one block is decrypted using the keystream.

Abstract translation: 该方法通常包括以下步骤：接收（201）包括消息指示符（101）和多个加密块（103至111）的消息（100）。 当错误地接收到多个加密块中的至少一个块时，发送第二消息（215），哪个第二消息请求至少一个块的重传。 一旦无错误地接收到至少一个块的重传，则从消息指示符生成密钥流（219），并且使用密钥流对至少一个块进行解密。

公开(公告)号：WO1997044931A1

公开(公告)日：1997-11-27

申请号：PCT/US1997008215

申请日：1997-05-20

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  CHEN, Weizhong ,  DEHNER, Leo, G. ,  CARSELLO, Stephen, Rocco

IPC: H04L07/04

CPC classification number: H04L27/2332 ,  H04L1/16 ,  H04L7/027 ,  H04L7/042 ,  H04L7/046 ,  H04L27/148 ,  H04L27/3854 ,  H04L2027/003 ,  H04L2027/0046 ,  H04L2027/0093

Abstract: A receiver (109) and a method therein arranged and constructed to receive a signal using a noncoherent matched filter structure including a frequency detector (205) arranged to process a first portion (602) of the signal to provide a frequency error; a timing detector (206), responsive to the frequency error, arranged to process a second portion (604) of the signal to provide a timing error; and a symbol detector (209), responsive to the frequency error and the timing error, arranged to process a symbol portion (606) of the signal to provide a detected symbol.

Abstract translation: 一种接收机（109）及其方法，其中布置和构造为使用非相干匹配滤波器结构接收信号，所述非相干匹配滤波器结构包括频率检测器（205），所述频率检测器被布置为处理所述信号的第一部分（602）以提供频率误差; 定时检测器（206），响应于所述频率误差，被布置为处理所述信号的第二部分（604）以提供定时误差; 以及响应于所述频率误差和定时误差的符号检测器（209），被布置为处理所述信号的符号部分（606）以提供检测到的符号。

公开(公告)号：WO1997044893A1

公开(公告)日：1997-11-27

申请号：PCT/US1997007797

申请日：1997-05-07

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  BARRETT, Raymond, Louis, Jr. ,  HEROLD, Barry ,  PAJUNEN, Grazyna, Anna

IPC: H03D03/24

CPC classification number: H03L7/183 ,  H03L7/089 ,  H03L7/093

Abstract: A phase lock loop of a synthesizer (143) is controlled by applying (506) modern optimal control techniques for a predetermined period in a computing engine (222), in response to an error being introduced into a signal of the phase lock loop, and by utilizing (510) classical control techniques for controlling the phase lock loop after the predetermined period.

Abstract translation: 响应于引入到锁相环的信号中的误差，在计算引擎（222）中应用（506）现有的最优控制技术来控制合成器（143）的锁相环，并且 通过利用（510）经典控制技术来控制预定周期之后的锁相环。