公开(公告)号：USRE41359E1

公开(公告)日：2010-06-01

申请号：US29209795

申请日：2004-07-21

申请人： David Laverick ,  Brian Schoenfish ,  Min H. Kao

发明人： David Laverick ,  Brian Schoenfish ,  Min H. Kao

公开(公告)号：USRE38699E1

公开(公告)日：2005-02-15

申请号：US29083978

申请日：1997-12-12

申请人： David J. Laverick ,  Jonathan C. Burrell ,  Gary L. Burrell

发明人： David J. Laverick ,  Jonathan C. Burrell ,  Gary L. Burrell

公开(公告)号：US6128515A

公开(公告)日：2000-10-03

申请号：US32329

申请日：1998-02-27

申请人： Ronald B. Kabler ,  Robert M. Kalis ,  Dale R. Langner

发明人： Ronald B. Kabler ,  Robert M. Kalis ,  Dale R. Langner

IPC分类号： H04B1/38 ,  H04M1/02 ,  H04M1/21 ,  H04M1/725

CPC分类号： H04M1/0202 ,  H04B1/3805 ,  H04B1/3833 ,  H04M1/725 ,  H04M2250/10

摘要： An ergonomic hand held combined global positioning wireless telephone device utilizes a unique arrangement of components to minimize the size and especially the length of the device housing. To that end, a keypad and a display are positioned on a control face of the device while an ear piece and a mouth piece are positioned on an audio face which is opposite the control face. Further, a GPS board is angled with respect to the housing to provide additional space for a battery pack latching mechanism, a GPS antenna, and a speaker.

摘要翻译： 符合人体工程学的手持式组合式全球定位无线电话设备利用独特的组件布置来最小化设备外壳的尺寸，特别是长度。 为此，键盘和显示器位于设备的控制面上，而耳片和口部件位于与控制面相对的音频面上。 此外，GPS板相对于壳体成角度，以为电池组闩锁机构，GPS天线和扬声器提供额外的空间。

公开(公告)号：USD429173S

公开(公告)日：2000-08-08

申请号：US115620

申请日：1999-12-16

申请人： David Laverick ,  Brian Schoenfish ,  Min H. Kao

设计人： David Laverick ,  Brian Schoenfish ,  Min H. Kao

公开(公告)号：US6076039A

公开(公告)日：2000-06-13

申请号：US146247

申请日：1998-09-03

申请人： Darrin W. Kabel ,  Jay Dee Krull ,  Thomas H. Walters

发明人： Darrin W. Kabel ,  Jay Dee Krull ,  Thomas H. Walters

IPC分类号： G01C21/20 ,  G06F165/00 ,  G01C21/00

CPC分类号： G01C21/20

摘要： A method and navigation device for abbreviating names of cartographic markers. A navigation device has a processor, a display, an input, and a memory having cartographic data stored therein. The cartographic data includes names of geographical locations. Using the input, an operator of the navigation device enters a waypoint by selecting a desired geographical location. The processor retrieves from memory the geographic name associated with the selected location, and when the geographic name exceeds a desired number of characters, processes the name to abbreviate it to fit within the desired number of spaces. The abbreviation process involves eliminating spaces, vowels, one consonant of a pair of double consonants, one vowel of a pair of double vowels, and/or one or more special characters (e.g., colons, commas, apostrophes, slashes, symbols, or other punctuation marks) as necessary, to reduce the geographic name to the desired number of characters.

摘要翻译： 一种用于缩写制图标记名称的方法和导航装置。 导航装置具有存储有制图数据的处理器，显示器，输入和存储器。 地图数据包括地理位置的名称。 使用输入，导航装置的操作者通过选择所需的地理位置来进入航路点。 处理器从存储器中检索与所选位置相关联的地理名称，并且当地理名称超过期望数量的字符时，处理该名称以将其缩写以适合所需数量的空格。 缩写过程包括消除空格，元音，一对双辅音的一个辅音，一对双元音的一个元音和/或一个或多个特殊字符（例如冒号，逗号，撇号，斜杠，符号或其他 标点符号），以将地理名称缩小到所需的字符数。

公开(公告)号：US5654718A

公开(公告)日：1997-08-05

申请号：US751385

申请日：1996-11-19

申请人： Lawrence W. Beason ,  Ronald T. Chinnery ,  Stephen Davis ,  Jay Dee Krull

发明人： Lawrence W. Beason ,  Ronald T. Chinnery ,  Stephen Davis ,  Jay Dee Krull

IPC分类号： G01S1/00 ,  G01S5/14 ,  G01S19/19 ,  G01S19/23 ,  H03L1/02 ,  G01S5/02 ,  G01J5/00

CPC分类号： G01S19/235 ,  H03L1/026 ,  H03L1/028

摘要： A device and method for compensating a crystal oscillator that is not electrically compensated over its operable temperature range. A GPS receiver device stores in memory data indicative of the actual offset frequency of oscillation of the crystal over its operable temperature range. The first time the device is activated, the temperature at the crystal is sensed and data, stored in memory, indicative of the specified frequency offset of the crystal at the sensed temperature is retrieved, and used to control the receiver.backslash.decoder. When the receiver locks onto a sufficient number of satellites to calculate its two-dimensional location, the actual frequency offset of the crystal is calculated and stored in memory. Repeated use of the receiver device permits a database of actual frequency offset data of the crystal, over its operable temperature range to be stored. Subsequent uses of the device permit retrieval of this data for use in locking the receiver onto satellite signals. If such data is not available, the device uses the average offset data at the given temperature. The device further adjusts the offset data originally retrieved or computed until the receiver locks onto the desired signal.

摘要翻译： 一种用于补偿在其可操作温度范围内未被电补偿的晶体振荡器的装置和方法。 GPS接收机设备存储指示晶体在其可操作温度范围内的振荡的实际偏移频率的存储器数据。 首次启动设备时，会检测到晶体的温度，并检索存储在存储器中的数据，表示在感测温度下晶体的指定频率偏移，并用于控制接收器+ 544解码器。 当接收机锁定足够数量的卫星以计算其二维位置时，晶体的实际频率偏移被计算并存储在存储器中。 重复使用接收机设备允许存储晶体的实际频率偏移数据的数据库，超过其可操作的温度范围。 设备的后续使用允许检索该数据以用于将接收机锁定在卫星信号上。 如果此类数据不可用，则设备将在给定温度下使用平均偏移数据。 设备进一步调整原始检索或计算的偏移数据，直到接收器锁定到所需信号为止。

公开(公告)号：USD363488S

公开(公告)日：1995-10-24

申请号：US28931

申请日：1994-09-26

申请人： Paul Shumaker

设计人： Paul Shumaker

公开(公告)号：US07456784B2

公开(公告)日：2008-11-25

申请号：US11955603

申请日：2007-12-13

申请人： Lawrence W. Beason ,  Thomas H. Walters ,  Ronald B. Kabler

发明人： Lawrence W. Beason ,  Thomas H. Walters ,  Ronald B. Kabler

IPC分类号： H04B7/185

CPC分类号： G01S19/51 ,  G01S5/0072 ,  G01S5/0284 ,  G01S19/14

摘要： A portable GPS/radio unit communicates over a wireless radio network with at least one other unit which is transmitting radio signals over the network indicative of that unit's location. The GPS/radio unit comprises a GPS receiver for receiving satellite signals from a plurality of satellites, a radio receiver for receiving the radio signals transmitted by the other unit, a processor for calculating the unit's location as a function of the received satellite signals and for identifying the location of the other unit based on the received radio signals, and a display for indicating the location of the other unit. The display may indicate the respective locations of multiple units and may also display unique identifiers for each of the units. A system and method for indicating the location of one portable GPS/radio unit on the display of another portable GPS/radio unit involves at least two such units communicating with one another over a wireless radio network.

公开(公告)号：US07330150B1

公开(公告)日：2008-02-12

申请号：US11425961

申请日：2006-06-22

申请人： Lawrence W. Beason ,  Thomas H. Walters ,  Ronald B. Kabler

发明人： Lawrence W. Beason ,  Thomas H. Walters ,  Ronald B. Kabler

IPC分类号： H04B7/185 ,  G01S5/02

CPC分类号： G01S19/51 ,  G01S5/0072 ,  G01S5/0284 ,  G01S19/14

摘要： A portable GPS/radio unit communicates over a wireless radio network with at least one other unit which is transmitting radio signals over the network indicative of that unit's location. The GPS/radio unit comprises a GPS receiver for receiving satellite signals from a plurality of satellites, a radio receiver for receiving the radio signals transmitted by the other unit, a processor for calculating the unit's location as a function of the received satellite signals and for identifying the location of the other unit based on the received radio signals, and a display for indicating the location of the other unit. The display may indicate the respective locations of multiple units and may also display unique identifiers for each of the units. A system and method for indicating the location of one portable GPS/radio unit on the display of another portable GPS/radio unit involves at least two such units communicating with one another over a wireless radio network.

摘要翻译： 便携式GPS /无线电单元通过无线无线电网络与至少一个其他单元进行通信，所述至少一个其它单元通过网络发送指示该单元的位置的无线电信号。 GPS /无线电单元包括用于从多个卫星接收卫星信号的GPS接收机，用于接收由另一单元发送的无线电信号的无线电接收机，用于根据接收到的卫星信号计算单元的位置的处理器， 基于接收的无线电信号识别另一个单元的位置，以及用于指示另一个单元的位置的显示。 显示器可以指示多个单元的相应位置，并且还可以为每个单元显示唯一的标识符。 在另一便携式GPS /无线电单元的显示器上指示一个便携式GPS /无线电单元的位置的系统和方法涉及至少两个这样的单元通过无线无线电网络彼此通信。

公开(公告)号：US6165002A

公开(公告)日：2000-12-26

申请号：US223552

申请日：1998-12-30

申请人： Robert M. Kalis

发明人： Robert M. Kalis

IPC分类号： H01R13/627 ,  H01R13/635

CPC分类号： H01R13/6275 ,  H01R13/635

摘要： A connector is provided for connecting an accessory such as an antenna, external power source, programming cable or the like to a mobile phone or other appliance. The appliance includes a housing presenting an end wall through which at least one electrical contact is accessible, and a pair of posts secured to and protruding from the end wall. The connector includes axially spaced end walls and a pair of side wall portions that are generally diametrically opposed to one another. Each of the end walls include a pair of protrusions that extend laterally beyond the side wall portions such that each of the protrusions of the one end wall are spaced axially from one of the protrusions of the opposite end wall. A spring clip is supported on the housing by each pair of axially opposed protrusions, and the clips include elongated body portions extending between the axially opposed protrusions, and distal ends that protrude axially beyond the distal end wall protrusions. The distal ends of the clips present hooks sized for engagement with the posts when the connector is pressed against the end wall of the appliance such that the connector can be secured to the appliance with an electrical contact of the connector engaged with a contact of the appliance. The bodies of the spring clips are normally spaced laterally from the side wall portions of the housing to define a locking position of the clips, and are deformable to allow the bodies to be pressed laterally inward toward one another to unhook the clips from the posts such that the connector can be released and removed from the appliance.

摘要翻译： 提供了用于将诸如天线，外部电源，编程电缆等的附件连接到移动电话或其他设备的连接器。 该器具包括壳体，其具有端壁，至少一个电触头可穿过该端壁，以及固定到端壁并从端壁突出的一对支柱。 连接器包括轴向间隔开的端壁和一对侧壁部分，其一般在径向上彼此相对。 每个端壁包括横向延伸超过侧壁部分的一对突起，使得一个端壁的每个突起与相对端壁的一个突起轴向间隔开。 弹簧夹由每对轴向相对的突起支撑在壳体上，并且夹子包括在轴向相对的突起之间延伸的细长主体部分和远离顶端壁突起的远端。 当连接器压靠在器具的端壁上时，夹子的远端具有尺寸适于与柱接合的钩，使得连接器可以被固定到器具上，其中连接器的电触点与器具的触点接合 。 弹簧夹的主体通常与壳体的侧壁部分横向间隔开以限定夹子的锁定位置，并且可变形以允许主体朝向彼此横向向内压靠以将夹子从支柱上松开 连接器可以从设备中释放和移除。