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1. 发明申请

US20030173121A1 Digitizer pen 有权
标题翻译：数字化笔
公开(公告)号：US20030173121A1
公开(公告)日：2003-09-18
申请号：US10098390
申请日：2002-03-18
申请人： Pegasus Technologies Ltd
发明人： Yitzhak Zloter , Gideon Shenholz
IPC分类号： G06K011/14
CPC分类号： G06F3/03545
摘要： A digitizer pen system including: a pen having an elongated body terminating in a writing tip and at least one ultrasound transducer deployed adjacent to the writing tip. The digitizer pen also includes a writing element removably inserted into the writing tip. The writing element has an end protruding from the writing tip. The digitizer pen also includes an extraction tool including a plurality of flexible leaves deployed around a central position. The flexible leaves are spaced such that, when the extraction tool is pressed onto the protruding end of the writing element, the flexible leaves grip the protruding end so as to facilitate extraction of the writing element. The elongated body has a main grip surface. The elongated body includes at least one radial projection located between the ultrasound transducer and the main grip surface.
摘要翻译：一种数字化仪笔系统，包括：笔，其具有终止于书写尖端的细长主体和邻近书写尖端展开的至少一个超声换能器。数字化仪笔还包括可移除地插入写入尖端的书写元件。写入元件具有从写入尖端突出的端部。数字化仪笔还包括提取工具，其包括围绕中心位置展开的多个柔性叶片。柔性叶片间隔开，使得当提取工具被按压到书写元件的突出端时，柔性叶片夹持突出端，以便于书写元件的抽出。细长体具有主抓握表面。细长主体包括位于超声换能器和主抓握表面之间的至少一个径向突起。

2. 发明申请

US20030137224A1 Cylindrical ultrasound transceivers 失效
标题翻译：圆柱形超声收发器
公开(公告)号：US20030137224A1
公开(公告)日：2003-07-24
申请号：US10050526
申请日：2002-01-18
申请人： Pegasus Technologies Ltd.
发明人： Yitzhak Zloter , Gideon Shenholz , Boris Gluzman , Boris Salnikov
IPC分类号： H01L041/08
CPC分类号： B06B1/0696 , B06B1/0633 , Y10S310/80
摘要： An ultrasound transducer that includes a piezoelectric film having a first end and a second end, a plurality of electrodes disposed on the piezoelectric film, at least one securing member and a support structure which is generally cylindrical. The first end and the second end of the piezoelectric film are secured to the support structure by at least one securing member.
摘要翻译：一种超声波换能器，包括具有第一端和第二端的压电膜，设置在所述压电膜上的多个电极，至少一个固定构件和通常为圆柱形的支撑结构。压电膜的第一端和第二端通过至少一个固定构件固定到支撑结构上。

3. 发明申请

US20040208427A1 INFRARED COMMUNICATIONS LINK WITH ATTACHMENT CONFIGURATION 失效
标题翻译：红外通信与附件配置链接
公开(公告)号：US20040208427A1
公开(公告)日：2004-10-21
申请号：US10050527
申请日：2002-01-18
申请人： Pegasus Technologies Ltd
发明人： Yitzhak Zloter , Gideon Shenholz
IPC分类号： G02B006/28 , H04B010/12
CPC分类号： G06F1/1632
摘要： An infrared connector for establishing a communications link between a processing device having an infrared port and another device, including an attachment configuration, an infrared interface and a communications cable. The infrared interface is mechanically connected to the attachment configuration and the communications cable is connected to the infrared interface. The invention also includes a method to operate a system to prevent interference between infrared signals of a processor-input device and a processing device, by time multiplexing the signals of the two systems.
摘要翻译：一种用于在具有红外端口的处理装置和另一装置之间建立通信链路的红外连接器，包括附件配置，红外接口和通信电缆。红外线接口机械地连接到连接配置，通信电缆连接到红外线接口。本发明还包括通过对两个系统的信号进行时间复用来操作系统以防止处理器输入设备和处理设备的红外信号之间的干扰的方法。

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