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1. 发明授权

US5067081A Portable electronic navigation aid 失效
标题翻译：便携式电子导航辅助
公开(公告)号：US5067081A
公开(公告)日：1991-11-19
申请号：US400324
申请日：1989-08-30
申请人： Carl E. Person
发明人： Carl E. Person
IPC分类号： G01C21/20 , G06F15/02 , G09B29/10
CPC分类号： G01C21/20 , G06F15/025 , G09B29/106
摘要： A portable electronic navigation apparatus and method utilizes universal latitude and longitude coordinates of geographic points and landmarks for determining current location or a specific destination and the distance and bearing thereof relative to landmark data input by the user. Latitude and longitude of population centers (e.g., cities, towns), major buildings, airports, and other landmarks in a geographical area are stored in a first memory. Latitudinal and longitudinal data for roadways in the area are stored in a second memory. A third permanent memory stores programs to; calculate the distance between two known points; look up and retrieve stored information; store and erase data upon the user's instruction; accept corrections to stored data; and to display the data on a screen in relation to its latitude and longitude along with name, mileage, and bearing or destination data corresponding to the related geographical feature or landmark. Destination, current or hypothetical location, latitude and longitude adjustments, other data, and requests for navigational information is input by a keyboard. Roads, population centers, airports, buildings, other landmarks, mileages, and bearings or directions according to the oeprator's request is displayed visually or vocally. The user may specify a radius around the current or destination location, and receive the distance between the destination and any other geographical feature, landmark, or roadway within the designated radius or within the designated path width.
摘要翻译：便携式电子导航装置和方法利用地理点和地标的通用纬度和经度坐标来确定当前位置或特定目的地以及相对于用户输入的地标数据的距离和方位。人口中心（例如城市，城镇），主要建筑物，机场和地理区域的其他地标的纬度和经度存储在第一存储器中。该区域中道路的纵向和纵向数据存储在第二个存储器中。第三个永久记忆存储程序; 计算两个已知点之间的距离; 查找和检索存储的信息; 根据用户的指示存储和擦除数据; 接受对存储数据的更正; 并且在与其纬度和经度相关的屏幕上显示数据以及对应于相关地理特征或地标的名称，里程和方位或目的地数据。目的地，当前或假设位置，纬度和经度调整，其他数据和导航信息请求由键盘输入。道路，人口中心，机场，建筑物，其他地标，里程，以及根据oeprator的要求的方位或方向，以视觉或声音显示。用户可以指定当前或目的地位置周围的半径，并且接收目的地与指定半径内的所指定路径宽度内的任何其他地理特征，地标或道路之间的距离。

2. 发明授权

US5027549A Insect capturing device 失效
标题翻译：昆虫捕获装置
公开(公告)号：US5027549A
公开(公告)日：1991-07-02
申请号：US512367
申请日：1990-04-23
申请人： Carl E. Person
发明人： Carl E. Person
IPC分类号： A01M3/00
CPC分类号： A01M3/00
摘要： An insect capturing device comprising a pair of elongate longitudinal members pivotally connected together at a point along their length to pivot relative to one another in a scissors fashion about the point of connection with handles at one end and a pair of foraminous cup-shaped members secured in opposed relation at the ends opposite the handles. The cup-shaped members are moved by the longitudinal members between an open position spaced a distance apart and a closed position where they are brought face to face to form an enclosure for capturing an insect therein. The open ends of the cup-shaped members are configured to facilitate secure engagement in the closed position and prevent accidental opening to allow the user to release the handle and still maintain the cup-shaped members in the closed position. In one embodiment, a magnetic ring or flange surrounds the open ends of the cup-shaped members causing the cup-shaped members to be attracted toward one another when in close proximity and to snap together to assume the closed position. In another embodiment, a fabric type fastener surrounds the open ends of the cup-shaped members. The device may also be used as a toy or novelty item to transform the capturing of flies and other insects into a sport of skill and amusement.
摘要翻译：一种昆虫捕获装置，包括一对细长纵向构件，它们沿着它们的长度枢转地连接在一起，以相对于彼此以剪刀方式相对于彼此枢转，围绕与一端的手柄的连接点和一对多孔的杯形构件固定在与手柄相对的端部处于相对关系。杯形构件通过纵向构件在间隔开距离的打开位置和它们被面对面的关闭位置之间移动以形成用于在其中捕获昆虫的外壳。杯状构件的开口端构造成便于在关闭位置的牢固接合，并且防止意外打开以允许使用者松开手柄并且仍将杯形构件保持在关闭位置。在一个实施例中，磁环或凸缘围绕杯状构件的开口端，导致杯形构件在紧邻时被吸引到彼此，并且卡扣在一起以处于闭合位置。在另一个实施例中，织物类型的紧固件围绕着杯状构件的开口端。该装置还可以用作玩具或新奇物品，以将苍蝇和其他昆虫的捕获转变成技能和娱乐的运动。

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