专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5625351A Messaging system having roaming capability 失效
标题翻译：具有漫游能力的消息系统
公开(公告)号：US5625351A
公开(公告)日：1997-04-29
申请号：US378136
申请日：1995-01-24
申请人： David F. Willard , Barbara D. Laflin , William J. Kuznicki , Mark Aronson , Eric T. Eaton
发明人： David F. Willard , Barbara D. Laflin , William J. Kuznicki , Mark Aronson , Eric T. Eaton
IPC分类号： H04W84/02 , H04B7/26
CPC分类号： H04W84/022
摘要： A messaging system capable of transmitting messages to receivers which roam between coverage areas. In one configuration, a coverage area (100) is divided into a plurality of zones (110). A single simulcast system identification (SSID) number is assigned which consists of a local identification number which identifies the coverage area (100), a zone identifier which identifies a zone (110) within the coverage area, traffic splitting flags and a frequency. For larger roaming areas, a network (200) is defined as consisting of a plurality of service areas (210) and is identified by network roaming identification information (NRI). NRI information and/or SSID information is stored in a receiver according to desired coverage and like information is transmitted in the corresponding zone or service area.
摘要翻译：一种能够向覆盖区域之间漫游的接收机发送消息的消息系统。在一个配置中，覆盖区域（100）被划分为多个区域（110）。分配单个联播系统识别（SSID）号码，其由标识覆盖区域（100）的本地标识号码，标识覆盖区域内的区域（110）的区域标识符，业务分割标志和频率。对于较大的漫游区域，网络（200）被定义为由多个服务区域（210）组成，并且由网络漫游识别信息（NRI）识别。 NRI信息和/或SSID信息根据期望的覆盖存储在接收机中，并且类似的信息在相应的区域或服务区域中传输。

2. 发明授权

US5956640A Messaging system providing flexible roaming and method therefor 失效
标题翻译：提供灵活漫游的消息系统及其方法
公开(公告)号：US5956640A
公开(公告)日：1999-09-21
申请号：US603966
申请日：1996-02-20
申请人： Eric T. Eaton , David F. Willard , William J. Kuznicki
发明人： Eric T. Eaton , David F. Willard , William J. Kuznicki
IPC分类号： H04W84/02 , H04Q7/20
CPC分类号： H04W84/022
摘要： A message transmission system (100) and method for providing flexible roaming to a receiving device (126) which includes a code memory (422) which stores addresses of a first type (1202) to enable reception of messages within a local geographic area, and an address of a second type (1214) to enable reception of the messages within a different geographic area. The message transmission system (100) includes a transmitter (SSID1) which transmits the addresses of the first type with the messages associated therewith within the local geographic area, and a controller (204) which controls conversion of the addresses of the first type to the address of the second type, and transfer of the address of the second type with the messages associated with the addresses of the first type to a transmitter (SSID2-SSID5) which transmits the address of the second type with the messages associated therewith to the receiving device when operating within the different geographic area.
摘要翻译：一种用于向接收设备（126）提供灵活漫游的消息传输系统（100）和方法，包括存储第一类型（1202）的地址的代码存储器（422），以使得能够接收本地地理区域内的消息;以及第二类型（1214）的地址，以使得能够在不同的地理区域内接收消息。消息传输系统（100）包括：发送器（SSID1），其在本地地理区域内发送与其相关的消息的第一类型的地址;以及控制器（204），其控制第一类型的地址到第二类型的地址和将与第一类型的地址相关联的消息的第二类型的地址传送到发送器（SSID2-SSID5），发送器（SSID2-SSID5）将具有与其相关联的消息的第二类型的地址发送到接收设备在不同地理区域内运行时。

3. 发明授权

US5555183A Method and apparatus for synchronizing to a synchronous selective call signal 失效
标题翻译：用于同步到同步选择呼叫信号的方法和装置
公开(公告)号：US5555183A
公开(公告)日：1996-09-10
申请号：US191881
申请日：1994-02-03
申请人： David F. Willard , Robert J. Schwendeman , William J. Kuznicki , Michael J. DeLuca
发明人： David F. Willard , Robert J. Schwendeman , William J. Kuznicki , Michael J. DeLuca
IPC分类号： H04W88/02 , H04Q7/18 , H04Q7/06
CPC分类号： H04W88/026
摘要： A selective call receiver (111) receives a synchronous selective call signal (99) having synchronization portions (102 and 104) and a frame identification portion (106). Upon finding the signal the selective call receiver's bit and frame synchronizers (126 and 128) synchronize to a frame (100) of the signal and a frame ID decoder (130) decodes the frame ID (106). A comparator (136) compares the received frame ID (106) with an ID (142) assigned to the receiver, and optionally a first and second mask (134A and 134B) to determine the number of frames until an occurrence of a desired frame and conserves power until the occurrence of the desired frame (188).
摘要翻译：选呼接收机（111）接收具有同步部分（102和104）和帧识别部分（106）的同步选择呼叫信号（99）。在寻找信号时，选呼接收机的位和帧同步器（126和128）与信号的帧（100）同步，并且帧ID解码器（130）解码帧ID（106）。比较器（136）将接收到的帧ID（106）与分配给接收机的ID（142）以及可选地第一和第二掩码（134A和134B）进行比较，以确定帧的数量，直到发生所需的帧，节省功率，直到发生所需的帧（188）。

4. 发明授权

US5325088A Synchronous selective signalling system 失效
标题翻译：同步选择性信令系统
公开(公告)号：US5325088A
公开(公告)日：1994-06-28
申请号：US801574
申请日：1991-12-02
申请人： David F. Willard , Robert J. Schwendeman , William J. Kuznicki , Morris A. Moore , Michael J. DeLuca
发明人： David F. Willard , Robert J. Schwendeman , William J. Kuznicki , Morris A. Moore , Michael J. DeLuca
IPC分类号： H04W88/02 , H04Q7/00
CPC分类号： H04W88/026
摘要： A selective call receiver (111) has a first mask (134A) stored within the selective call receiver (111) indicative of a first period of reception for receiving a transmitted communication signal (99) having a plurality of packets (100). Each of the transmitted packet (100) has message information (110). An identifier (106) identifies the packet (100). The control signal (108) is representative of a second mask (134B) indicative of a second period of reception. The second mask is compared with the first mask for determining the second period of reception of the selective call receiver (111). A correspondence between the first and second masks determines whether to change the first period of reception of the selective call receiver (111) for receiving at least one additional packet.
摘要翻译：选呼接收机（111）具有存储在选呼接收机（111）内的第一掩码（134A），其指示用于接收具有多个分组（100）的所发送的通信信号（99）的第一接收周期。每个发送的分组（100）具有消息信息（110）。标识符（106）识别分组（100）。控制信号（108）代表指示第二接收周期的第二掩码（134B）。将第二掩码与用于确定选呼接收机（111）的第二接收周期的第一掩码进行比较。第一和第二掩模之间的对应关系确定是否改变用于接收至少一个附加分组的选呼接收机（111）的第一接收周期。

5. 发明授权

US5311516A Paging system using message fragmentation to redistribute traffic 失效
标题翻译：分页系统使用消息分段来重新分配流量
公开(公告)号：US5311516A
公开(公告)日：1994-05-10
申请号：US980084
申请日：1992-11-23
申请人： William J. Kuznicki , David F. Willard
发明人： William J. Kuznicki , David F. Willard
IPC分类号： H04W8/18 , H04L7/033 , H04L7/04 , H04L25/06 , H04W88/02 , H04W88/18 , H04J3/24 , H04Q7/00
CPC分类号： H04W88/187 , H04L25/062 , H04L7/0331 , H04L7/041 , H04W88/026 , H04L7/04 , H04L7/046
摘要： A selective call receiver (106) receives one or more message packets of a transmitted fragmented message, where each of the one or more message packets includes an address (1605) and message data (1610), and the message data (1610) includes an indication (1702) of whether more message packets are to be received for the fragmented message. The selective call receiver (106) receives an address of each message packet, and then correlates (2908) the address to one or more predetermined addresses. After a successful correlation (2908), the selective call receiver (106) decodes the message data (1610) of each message packet, and then successively stores (2928, 2936, 2942) the decoded message data (1610) to reconstruct the fragmented message. The selective call receiver (106) determines that the fragmented message is completely reconstructed after detection (2918) in the decoded message data (1610) an indication (1702) that no more message packets are to be received for the fragmented message.
摘要翻译：选择呼叫接收机（106）接收传送的分段消息的一个或多个消息分组，其中所述一个或多个消息分组中的每一个包括地址（1605）和消息数据（1610），并且所述消息数据（1610）包括指示（1702）是否要为分段消息接收更多消息分组。选呼接收机（106）接收每个消息分组的地址，然后将（2908）地址与一个或多个预定地址相关联。在成功的相关（2908）之后，选呼接收机（106）对每个消息分组的消息数据（1610）进行解码，然后连续地存储（2928,2936,2942）解码的消息数据（1610）以重构分段消息。选择呼叫接收机（106）在解码的消息数据（1610）中的检测（2918）之后确定分段消息被完全重构了对分片消息不再接收消息分组的指示（1702）。

6. 发明授权

US5371899A Communication system capable of reassigning radio receivers 失效
公开(公告)号：US5371899A
公开(公告)日：1994-12-06
申请号：US890981
申请日：1992-05-29
申请人： William J. Kuznicki , Robert J. Schwendeman
发明人： William J. Kuznicki , Robert J. Schwendeman
IPC分类号： H04W88/18 , H04Q7/00
CPC分类号： H04W88/185
摘要： A radio communication system (100) has radio receivers (106) assigned to a predetermined one of a plurality of time periods (FRAME 0-127). The radio communication system (100) comprises a transmitter (104) that transmits information during the predetermined time period (FRAME 0-127) assigned to at least one radio receiver (106). A receiver (202, 206) receives information directed to said at least one radio receivers (106), the radio receivers (106) being individually assigned to receive information during at least one of a plurality of predetermined time periods (FRAME 0-127). A monitoring device (1702) monitors a level of traffic associated with each of the predetermined time periods (FRAME 0-127) and a measuring device (1704) measures a level of traffic associated with the at least one radio receiver (106) over the assigned predetermined time period (FRAME 0-127). An identifying device (1708) which is coupled to the measuring device (1704) identifies if the level of traffic associated with the at least one radio receiver (106) exceeds a predetermined threshold value during the assigned predetermined time period (FRAME 0-127). A generator (1732) which is coupled to the measuring device (1706) and to the identifying device (1708) generates a control signal, and the transmitter (1736) transmits the control signal to the at least one radio receiver (106) for reassigning the at least one radio receiver (106). The at least one radio receiver (106) comprises a receiver (804) which receives the control signal and a decoder (810) which is coupled to the receiver (804) which decodes the control signal. A reassigning device (1812) which is coupled to the decoder (810) reassigns the radio receiver (106) from the assigned predetermined time period (FRAME 0-127) to another of the plurality of predetermined time periods (FRAME 0-127) having a lower level of traffic value associated therewith for reducing the level of traffic in the assigned predetermined time period (FRAME 0-127).

7. 发明授权

US5283832A Paging message encryption 失效
标题翻译：寻呼消息加密
公开(公告)号：US5283832A
公开(公告)日：1994-02-01
申请号：US781546
申请日：1991-10-22
申请人： Robert K. Lockhart, Jr. , William J. Kuznicki
发明人： Robert K. Lockhart, Jr. , William J. Kuznicki
IPC分类号： G08B3/10 , H04L9/00
CPC分类号： G08B3/1066 , H04L9/0863
摘要： A paging receiver (15) for receiving secure radio frequency (RF) communications comprises a receiver circuit (102) for receiving and demodulating a signal to obtain information. A memory device (108) is coupled to the receiver circuit (102) for storing the information. A de-encrypter (110) is coupled to the memory device (108) for de-encrypting the information and a decoder (112) is coupled to the de-encrypter (110) for decoding the de-encrypted information to derive a message. User input controls (120) selectably generate a user input signal. A controller (114) is coupled to the memory device (108) and the user input controls (120) for causing the memory device (108) to provide the information stored therein to the de-encrypter (110) in response to the user input signal being equivalent to a predetermined de-encryption signal.
摘要翻译：用于接收安全射频（RF）通信的寻呼机（15）包括用于接收和解调信号以获取信息的接收机电路（102）。存储器件（108）耦合到接收器电路（102）以存储信息。解密器（110）耦合到存储器装置（108），用于对信息进行解密，并且解码器（112）耦合到去加密器（110），用于解码去加密的信息以导出消息。用户输入控制（120）可选地生成用户输入信号。控制器（114）耦合到存储器设备（108）和用户输入控制（120），用于使存储器设备（108）响应于用户输入将存储在其中的信息提供给解密器（110）信号等同于预定的去加密信号。

8. 发明授权

US5032825A Battery capacity indicator 失效
标题翻译：电池容量指示灯
公开(公告)号：US5032825A
公开(公告)日：1991-07-16
申请号：US487311
申请日：1990-03-02
申请人： William J. Kuznicki
发明人： William J. Kuznicki
IPC分类号： G01R31/36 , G08B21/20
CPC分类号： G08B21/185 , G01R19/16542 , Y10S320/21
摘要： A battery capacity indicator is described which measures the battery terminal voltage at two discharge rates, monitoring the resultant differential battery voltage at predetermined time intervals, and comparing the resultant differential battery voltage to a set of predetermined differential battery voltages which are stored within a memory within the battery powered device. Each of the predetermined differential battery voltages corresponds to one of a set of predetermined battery capacities for each type of battery used in the device. The battery capacity indicator provides to the user a continuous display of the available battery capacity.
摘要翻译：描述了一种电池容量指示器，其以两个放电速率测量电池端子电压，以预定时间间隔监测所得到的差分电池电压，并将所得到的差分电池电压与存储在存储器内的一组预定的差分电池电压进行比较电池供电设备。每个预定的差分电池电压对应于在装置中使用的每种类型的电池的一组预定电池容量之一。电池容量指示器向用户提供可用电池容量的连续显示。

9. 发明授权

US4706350A Self-locating, self-fixturing hard crystal blank mounting system 失效
标题翻译：自定位，自固定硬质水晶坯料安装系统
公开(公告)号：US4706350A
公开(公告)日：1987-11-17
申请号：US877035
申请日：1986-06-23
申请人： Charles W. Mooney , Robert E. Phipps , William J. Kuznicki
发明人： Charles W. Mooney , Robert E. Phipps , William J. Kuznicki
IPC分类号： H03H3/02 , H03H9/05 , H04R17/00
CPC分类号： H03H9/0528 , Y10T29/42 , Y10T29/49799
摘要： A system for assembling a hard crystal blank onto a base which includes connecting pins, using an apparatus providing self-locating and self-fixturing features, is described. The apparatus comprises a hard crystal blank supporting structure which provides vertical, horizontal and transverse locating features. The vertical, horizontal and transverse locating features are contiguous to the crystal supporting structure and locate the hard crystal blank to the crystal supporting structure. The hard crystal blank once located may be secured to the crystal supporting structure with a suitable adhesive. Connecting features for securing the crystal supporting structure to the base are provided. Once the crystal supporting structure has been secured to the base, the vertical, horizontal and transverse locating features are separated from the crystal supporting structure. The hard crystal blank and crystal supporting structure so assembled are precisely aligned to the base.
摘要翻译：描述了使用提供自定位和自固定特征的设备将硬质结晶坯料组装到包括连接销的基座上的系统。该装置包括提供垂直，水平和横向定位特征的硬水晶坯料支撑结构。垂直，水平和横向定位特征与晶体支撑结构邻接，并将硬晶体坯料定位到晶体支撑结构。一旦定位的硬晶体坯料可以用合适的粘合剂固定到晶体支撑结构。提供了将晶体支撑结构固定到底座上的连接特征。一旦晶体支撑结构已经固定到基座上，垂直，水平和横向定位特征与晶体支撑结构分离。如此组装的硬晶体坯料和晶体支撑结构精确地对准基底。

10. 发明授权

US5410417A Method and apparatus for correcting an angle of an optical image for improving the efficiency of facsimile encoding of the image 失效
标题翻译：用于校正光学图像的角度以提高图像的传真编码效率的方法和装置
公开(公告)号：US5410417A
公开(公告)日：1995-04-25
申请号：US194602
申请日：1994-02-10
申请人： William J. Kuznicki , Robert J. Schwendeman
发明人： William J. Kuznicki , Robert J. Schwendeman
IPC分类号： H04N1/04 , G06T3/60 , H04N1/21 , H04N1/387 , H04N1/41 , H04Q7/00
CPC分类号： G06T3/608 , H04N1/3878
摘要： A system controller (102) is for generating a compressed facsimile message in a radio communications system (100). The system controller (102) includes an image memory (203) for storing an optical image, means for image analysis (205), means for best scan angle identification (204), an image rotator (220), and a facsimile encoder (225). The means for image analysis (205) generates a long line analysis of a portion of the stored optical image using a scan angle. The means for best scan angle identification (204) identifies a best scan angle from one or more image analyses generated by the image analysis means (205). The image rotator (220) generates an aligned optical image by using the stored optical image and the best scan angle. The facsimile encoder (225) generates the compressed facsimile message from the aligned optical image.
摘要翻译：系统控制器（102）用于在无线电通信系统（100）中生成压缩传真消息。系统控制器（102）包括用于存储光学图像的图像存储器（203），用于图像分析的装置（205），用于最佳扫描角度识别的装置（204），图像旋转器（220）和传真编码器（225））。用于图像分析的装置（205）使用扫描角度生成存储的光学图像的一部分的长线分析。用于最佳扫描角度识别的装置（204）从由图像分析装置（205）产生的一个或多个图像分析识别出最佳扫描角度。图像旋转器（220）通过使用存储的光学图像和最佳扫描角度产生对准的光学图像。传真编码器（225）从对准的光学图像生成压缩的传真消息。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式