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91. 发明授权

US07357322B2 Optical code reading device having more than one imaging engine 有权
标题翻译：具有多于一个成像引擎的光学代码读取装置
公开(公告)号：US07357322B2
公开(公告)日：2008-04-15
申请号：US11651832
申请日：2007-01-10
申请人： Mehul Patel
发明人： Mehul Patel
IPC分类号： G06K7/10
CPC分类号： G06K7/10881 , G06K7/10801 , G06K2207/1013 , H04M1/72547 , H04N1/00127 , H04N1/00204 , H04N1/00286 , H04N1/00326 , H04N1/00334 , H04N2201/007 , H04N2201/0081
摘要： A mobile computing device is provided having more than one imaging engine, and preferably, two imagining engines. Switching circuitry is provided for switching between the two imaging engines. Each imaging engine is optimized for use in specific applications and includes different specifications from the other imaging engine. Preferably, one imaging engine is optimized to provide higher resolution images than the other imaging engine, and one imaging engine is optimized to focus an object located 7.50 to 12.50 cm from the mobile computing device (near-to-mid range imaging), while the other imaging engine is optimized to focus an object located from 12.50 cm to infinity from the mobile computing device (mid-to-far range imaging). One imaging engine preferably includes a color image sensor, while the other imaging engine includes a black and white image sensor. The imaging engines are preferably supported by a housing of an optical code reading device configured for imaging and decoding optical codes and performing other functions, such as video teleconferencing, capturing and storing digital images, creating and transmitting video e-mail, and performing video surveillance.
摘要翻译：提供了具有多于一个成像引擎，优选地，两个想象引擎的移动计算设备。提供开关电路用于在两个成像引擎之间进行切换。每个成像引擎都经过优化，可用于特定应用，并包含与其他成像引擎不同的规格。优选地，一个成像引擎被优化以提供比其他成像引擎更高分辨率的图像，并且一个成像引擎被优化以聚焦位于离移动计算设备（近中等范围成像）7.50至12.50cm的物体，而其他成像引擎经过优化，可将来自移动计算设备（中远距离成像）的距离为12.50厘米的物体聚焦到无限远。一个成像引擎优选地包括彩色图像传感器，而另一个成像引擎包括黑白图像传感器。成像引擎优选地由光学代码读取装置的壳体支持，其被配置用于对光学代码进行成像和解码并执行诸如视频电话会议，捕获和存储数字图像，创建和发送视频电子邮件以及执行视频监视的其他功能。

92. 发明申请

US20070143749A1 SYSTEM AND METHOD FOR EXPIRING MODULAR SOFTWARE COMPONENTS FOR WIRELESS COMMUNICATION DEVICES 有权
标题翻译：用于无线通信设备的模块化软件组件的系统和方法
公开(公告)号：US20070143749A1
公开(公告)日：2007-06-21
申请号：US11679146
申请日：2007-02-26
申请人： Umesh Date , Mehul Patel , Gowri Rajaram
发明人： Umesh Date , Mehul Patel , Gowri Rajaram
IPC分类号： G06F9/44
CPC分类号： H04W88/02 , G06F9/4411 , G06F21/121 , G06F2221/2137 , G06F2221/2139 , H04M1/72525 , H04M1/72575 , H04W8/183 , H04W8/245 , H04W12/06
摘要： A system and method for expiring a software module on a wireless communication device is disclosed. According to one embodiment, the method comprises receiving, at the wireless communication device, an expiration notice for the software module and determining if license renewal of the software module is automatic. If the license renewal is not automatic, then the method includes notifying a user of the wireless communication device of the receipt of the expiration notice, and de-activating the software module upon receipt of instructions to not renew. In certain embodiments, the software module is de-activated after an expiration of a trial period if no instructions are received from the user in response to the notifying step. The method may further include sending the renewal instructions to the software module server upon receipt of instructions to renew, receiving an activation key from the software module server in response to sending the renewal instructions, and activating the software module utilizing the activation key. If the license renewal is automatic or receipt of instructions to renew are received, then the method includes sending the renewal instructions to the software module server, receiving an activation key from the software module server, and activating the software module utilizing the activation key.
摘要翻译：公开了一种在无线通信设备上使软件模块过期的系统和方法。根据一个实施例，所述方法包括：在所述无线通信设备处接收所述软件模块的到期通知，以及确定所述软件模块的许可证更新是否是自动的。如果许可证续期不是自动的，则该方法包括向无线通信设备的用户通知接收到期通知，以及在接收到不更新的指令时取消激活该软件模块。在某些实施例中，如果响应于通知步骤没有从用户接收到指令，则在试用期结束之后软件模块被去激活。所述方法可以进一步包括：在接收到更新指令时，向软件模块服务器发送更新指令，响应于发送更新指令从软件模块服务器接收激活密钥，以及利用激活密钥激活软件模块。如果许可证更新是自动的或接收到更新的指令，则该方法包括将更新指令发送到软件模块服务器，从软件模块服务器接收激活密钥，以及利用激活密钥激活软件模块。

93. 发明申请

US20060080891A1 Process for the preparation of fatty acid methyl ester from triglyceride oil by transesterification 有权
标题翻译：通过酯交换从甘油三酯油制备脂肪酸甲酯的方法
公开(公告)号：US20060080891A1
公开(公告)日：2006-04-20
申请号：US11022397
申请日：2004-12-23
申请人： Pushpito Ghosh , Subbarayappa Adimurthy , Mahesh Gandhi , Nilesh Vaghela , Meena Rathod , Bhupendra Shethia , Jayant Pandya , Rajendra Parmar , Prakash Dodia , Mehul Patel , Dahyabhai Parmar , Sanat Patel
发明人： Pushpito Ghosh , Subbarayappa Adimurthy , Mahesh Gandhi , Nilesh Vaghela , Meena Rathod , Bhupendra Shethia , Jayant Pandya , Rajendra Parmar , Prakash Dodia , Mehul Patel , Dahyabhai Parmar , Sanat Patel
IPC分类号： C10L5/00
CPC分类号： C11C3/003 , C07C67/03 , C07C67/58 , C10L1/026 , Y02E50/13 , C07C69/24 , C07C69/52
摘要： The present invention relates to an improved process for the preparation of biodiesel from triglyceride oils through transesterification, particularly the fatty acid methyl ester of oil mechanically expelled from whole seeds of Jatropha curcas, a plant with potential for cultivation on wastelands in India and other countries, all unit operations being carried out at ambient temperature.
摘要翻译：本发明涉及通过酯交换从甘油三酯油制备生物柴油的改进方法，特别是从麻疯树的全种子机械驱除的油的脂肪酸甲酯，一种在印度和其他国家对荒地种植的植物，所有单元操作都在环境温度下进行。

94. 发明申请

US20060054703A1 Point-of-transaction workstation for electro-optical reading one-dimensional indicia, including image capture of two-dimensional targets 有权
标题翻译：交点工作站，用于电光阅读一维标记，包括二维目标图像捕获
公开(公告)号：US20060054703A1
公开(公告)日：2006-03-16
申请号：US11264609
申请日：2005-11-01
申请人： Joel Kahn , Mehul Patel , Robert May , Edward Barkan
发明人： Joel Kahn , Mehul Patel , Robert May , Edward Barkan
IPC分类号： G06K7/10
CPC分类号： G06K7/10732 , G06K7/10544 , G06K7/10693 , G06K7/1096 , G06Q20/042 , G07G1/0063
摘要： A solid-state imager is mounted at a point-of-transaction workstation for capturing images of diverse targets useful for customer identification, customer payment validation, and operator surveillance. The imager is manually or automatically triggered and is operated at high speed to resist image blurring due to relative movement between the target and the imager.
摘要翻译：固态成像仪安装在交易点工作站，用于捕获有用于客户识别，客户支付确认和操作员监控的各种目标图像。成像器被手动或自动触发并且以高速操作以抵抗由于目标和成像器之间的相对移动造成的图像模糊。

95. 发明申请

US20060027659A1 Integrated exit window and imaging engine 审中-公开
标题翻译：集成出口窗口和成像引擎
公开(公告)号：US20060027659A1
公开(公告)日：2006-02-09
申请号：US11224828
申请日：2005-09-12
申请人： Mehul Patel , Tsi Shi
发明人： Mehul Patel , Tsi Shi
IPC分类号： G06K7/10
CPC分类号： G06K7/10732 , G06K7/1098
摘要： An integrated exit window lens array and imaging and illuminating engine for an optical code reader to illuminate and image remote target indicia, such as an optical code, is provided. The integrated exit window lens array and engine includes an image sensor for receiving reflected illumination from the remote indicia and an illumination assembly illuminating the remote indicia. The illumination assembly is capable of providing a plurality of different outputs, such as light having different wavelengths. The illumination assembly can also be provided with a single illuminating device for providing one illumination output for illuminating substantially the entire field of view. A transmissive, optical element overlays the engine for preventing light generated by the illumination assembly from reflecting back towards the image sensor. The integrated exit window lens array and imaging engine is an integrated circuit package configured for easily interfacing within an optical code reader as a plug-and-play component.
摘要翻译：提供一种集成的出口窗透镜阵列和用于光学代码阅读器照明和图像远程目标标记（诸如光码）的成像和照明引擎。集成出口窗透镜阵列和引擎包括用于接收来自远程标记的反射照明的图像传感器和照亮远程标记的照明组件。照明组件能够提供多个不同的输出，例如具有不同波长的光。照明组件还可以设置有单个照明装置，用于提供用于照亮整个视场的一个照明输出。透射的光学元件覆盖发动机，以防止照明组件产生的光反射回图像传感器。集成的出口窗透镜阵列和成像引擎是被配置用于在光学代码阅读器内容易地作为即插即用部件进行接口的集成电路封装。

96. 发明申请

US20060022051A1 Point-of-transaction workstation for electro-optically reading one-dimensional and two-dimensional indicia by image capture 有权
公开(公告)号：US20060022051A1
公开(公告)日：2006-02-02
申请号：US10901515
申请日：2004-07-29
申请人： Mehul Patel , Duanfeng He , Howard Shepard , Eugene Joseph , Edward Barkan
发明人： Mehul Patel , Duanfeng He , Howard Shepard , Eugene Joseph , Edward Barkan
IPC分类号： G06K7/10 , G06K15/12
CPC分类号： G06K7/10732 , G06K7/10693 , G06K7/1096
摘要： A solid-state imager is mounted at a point-of-transaction workstation for capturing images of one- and two-dimensional indicia and is operated at high speed to resist image blurring due to relative movement between the target and the imager. Dedicated hardware assistance and computation resources are allocated to decode multiple, continuous and simultaneous video streams from multiple imagers at the workstation.

97. 发明申请

US20050098633A1 Zero-footprint camera-based point-of-sale bar code presentation scanning system 有权
标题翻译：零占地面积相机的销售点条形码显示扫描系统
公开(公告)号：US20050098633A1
公开(公告)日：2005-05-12
申请号：US10837911
申请日：2004-05-03
申请人： Paul Poloniewicz , Mehul Patel , Sundeep Kumar , Joseph Cai , Duanfeng He
发明人： Paul Poloniewicz , Mehul Patel , Sundeep Kumar , Joseph Cai , Duanfeng He
IPC分类号： G06K7/10
CPC分类号： G07G1/0054 , G06K7/10722 , G06K7/10732
摘要： A bar code scanning system and method for reading and processing bar code symbology uses a scanning station installed above the check-out stand and a receiving station at some distance away from the scanning station. The scanning station projects light onto a surface of the check-out stand. The projected light can have a well defined border indicating where a user should place items to be scanned. Alternatively, a pattern coincident with the projected light can be projected onto the surface and which includes a target indicating where items should be placed for scanning. Light reflected by items in the target region is processed to decode optical symbology on the item and produce a signal that is representative of said sensed symbology. Information about the scanned item can be processed and displayed by the receiving station for use in, e.g., a point-of-sale transaction. The system can also be configured to capture images of a user's payment card for use in payment processing and to store images of at least selected scanned items for use in subsequent processes.
摘要翻译：条形码扫描系统和读取和处理条形码符号系统的方法使用安装在退房台上方的扫描台和距离扫描站一定距离的接收站。扫描台将光投射到退房台的表面上。投影光可以有一个明确定义的边界，指示用户应该放置要扫描的物品的位置。或者，与投影光一致的图案可以投影到表面上，并且其包括指示应该放置物品以进行扫描的目标。处理由目标区域中的项目反射的光，以对该物品上的光学符号进行解码，并产生代表所述检测到的符号系统的信号。关于被扫描物品的信息可以被接收站处理和显示，以用于例如销售点交易。该系统还可以被配置为捕获用于用于支付处理的用户的支付卡的图像，并且存储用于后续处理的至少所选扫描项目的图像。

98. 发明授权

US06766954B2 Omnidirectional linear sensor-based code reading engines 有权
标题翻译：全方位基于线性传感器的代码阅读引擎
公开(公告)号：US06766954B2
公开(公告)日：2004-07-27
申请号：US09880899
申请日：2001-06-15
申请人： Edward Barkan , Mehul Patel
发明人： Edward Barkan , Mehul Patel
IPC分类号： G06K710
CPC分类号： G06K7/10722
摘要： An omnidirectional optical code reader employs two or more line photo sensor arrays orientated at an angle to one another. Electrical signals from the photo sensor arrays may be converted to digital signals by circuitry located on the die of each of the line photo sensors. Code reader circuitry is located on a circuit board orientated vertically in a backwardly sloping handle of a gun-shaped housing.
摘要翻译：全向光学代码读取器采用两个或更多个以相互角度取向的线光传感器阵列。来自光传感器阵列的电信号可以通过位于每个线光传感器的管芯上的电路转换成数字信号。代码读取器电路位于垂直于枪形外壳的向后倾斜手柄中的电路板上。

99. 发明授权

US06747692B2 Portable multipurpose recording terminal and portable network server 失效
标题翻译：便携式多用途录音终端和便携式网络服务器
公开(公告)号：US06747692B2
公开(公告)日：2004-06-08
申请号：US08827263
申请日：1997-03-28
申请人： Mehul Patel , Jerome Swartz
发明人： Mehul Patel , Jerome Swartz
IPC分类号： H04N5232
CPC分类号： G06F17/30058 , G06F1/1626 , G06F1/1656 , G06F1/1684 , G06F1/1686 , G06F1/169 , G06F1/181 , G06F3/03545 , G06F17/30879 , H04L29/12009 , H04L29/12594 , H04L61/30 , H04L67/02 , H04L67/34 , H04N1/00151 , H04N1/00204 , H04N1/00244 , H04N2201/0084 , H04W8/26
摘要： A data terminal includes a digital camera for capturing an image and data processing/storage/encoding means for processing the image information, together with an internal server for creating a web site at the terminal displaying the image. As a result high resolution image information is immediately accessible to authorized users and instantly recorded.
摘要翻译：数据终端包括用于捕获图像的数字照相机和用于处理图像信息的数据处理/存储/编码装置，以及用于在显示图像的终端处创建网站的内部服务器。因此，高分辨率图像信息可以被授权用户立即访问并立即记录。

100. 发明授权

US06726105B2 Rotating plate carrier for changing focal distance of optical code imager 失效
标题翻译：旋转板载体，用于改变光学代码成像器的焦距
公开(公告)号：US06726105B2
公开(公告)日：2004-04-27
申请号：US09873213
申请日：2001-06-05
申请人： Mehul Patel , Duanfeng He , Eugene Joseph , Paul Poloniewicz , Mark Correa , Thomas Bianculli , Howard Shepard
发明人： Mehul Patel , Duanfeng He , Eugene Joseph , Paul Poloniewicz , Mark Correa , Thomas Bianculli , Howard Shepard
IPC分类号： G06K710
CPC分类号： G06K7/10861 , G07G1/0054 , H04N7/183
摘要： An imaging optical code reader is adapted for use in producing video displays. A rotating plate carrier is capable of placing several different optical elements into the optical paths of the system including at least one plane parallel plate to change the system focal distance.
摘要翻译：成像光学代码读取器适用于制作视频显示器。旋转板载体能够将几个不同的光学元件放置在包括至少一个平面平行板的系统的光路中，以改变系统焦距。

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