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1.发明授权Multiple fingers contact sensing method for emulating mouse buttons and mouse operations on a touch sensor pad 失效用于在触摸传感器垫上模拟鼠标按钮和鼠标操作的多指触点感测方法
公开(公告)号：US5825352A
公开(公告)日：1998-10-20
申请号：US608116
申请日：1996-02-28
Applicant: Stephen J. Bisset , Bernard Kasser
Inventor： Stephen J. Bisset , Bernard Kasser
CPC classification number: G06F3/044 , G06F3/04883 , G06F2203/04104 , G06F2203/04808
Abstract: Method and apparatus for detecting an operative coupling between one or more fingers or other appropriate objects and a touch pad includes processes for detection of multiple maxima with intermediate minima in appropriate sequences to emulate the operations of cursor control and button actuations in a pointing and control device.
Abstract translation: 用于检测一个或多个手指或其他适当对象与触摸板之间的操作耦合的方法和装置包括用于以适当的顺序检测具有中间最小值的多个最大值的过程，以模拟指向和控制装置中的光标控制和按钮启动的操作 。
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公开(公告)号：US06480183B1
公开(公告)日：2002-11-12
申请号：US09360479
申请日：1999-07-23
Applicant: Gilles Van Ruymbeke , Bernard Kasser , Jean-Philippe Fricker , Marc Ledin
Inventor： Gilles Van Ruymbeke , Bernard Kasser , Jean-Philippe Fricker , Marc Ledin
IPC: G09G508
CPC classification number: G05G9/047 , G05G2009/04755 , G05G2009/04777
Abstract: A joystick that detects position and movement using a capacitive sensor. The joystick has a stick mounted to allow movement within a housing, a conductive element at a first end of the stick, and a capacitive sensor. The capacitive sensor may be a capacitive touchpad. It determines position by measuring the change in capacitance on a set of conductive traces. The capacitive sensor may be shaped as a plane or may be hemispherically-shaped. The conductive element may also be triangular or other distinctive shape to allow detection of movement. An advantage of such a joystick is that absolute positioning may be determined, along with relative positioning.
Abstract translation: 使用电容式传感器检测位置和移动的操纵杆。 操纵杆具有安装以允许在壳体内移动的杆，杆的第一端处的导电元件和电容传感器。 电容传感器可以是电容式触摸板。 它通过测量一组导电迹线上的电容变化来确定位置。 电容传感器可以被成形为平面或者可以是半球形的。 导电元件也可以是三角形或其他独特形状以允许检测移动。 这种操纵杆的优点在于可以确定绝对定位以及相对定位。
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公开(公告)号：US5790107A
公开(公告)日：1998-08-04
申请号：US478290
申请日：1995-06-07
Applicant: Bernard Kasser , Bernhard Joss , Stephen J. Bisset
Inventor： Bernard Kasser , Bernhard Joss , Stephen J. Bisset
CPC classification number: G06F3/044 , G01R27/2605
Abstract: Method and apparatus for determining small variations in capacitance, typically in a capacitive touch sensing device, includes a reference signal of a first frequency and a sample signal of a second frequency. The reference and sample signals are mixed and filtered to isolate the beat frequency therebetween, which is then measured to provide an indication of the variation in the sample frequency. The measurement can then be manipulated by a microprocessor or microcontroller to provide desired control signals. The apparatus is susceptible of digital implementation and single chip implementation.
Abstract translation: 通常在电容式触摸感测装置中确定电容的小变化的方法和装置包括第一频率的参考信号和第二频率的采样信号。 参考和采样信号被混合和滤波以隔离它们之间的拍频，然后测量它们以提供采样频率变化的指示。 然后可以由微处理器或微控制器来操作该测量以提供期望的控制信号。 该设备易受数字实现和单芯片实现。
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公开(公告)号：US20050055477A1
公开(公告)日：2005-03-10
申请号：US10934136
申请日：2004-09-03
Applicant: Bernard Kasser , William Orlando , Stephan Courcambeck
Inventor： Bernard Kasser , William Orlando , Stephan Courcambeck
CPC classification number: G06F21/70 , G06F21/52 , G06F21/82 , G06F2221/2141
Abstract: A method and a system of access control between a main processor and peripherals connected by a communication bus, consisting of: assigning, to all or part of the programs to be executed by the main processor, at least one token selectively authorizing access to one or several of said peripherals, said token being provided at least initially by an auxiliary processor exploiting a memory distinct from that of the main processor; and checking, for each request of access of one of said programs to one of said peripherals, the presence of said authorization token for the access to the concerned peripheral.
Abstract translation: 一种主处理器和由通信总线连接的外围设备之间的访问控制的方法和系统，包括：分配给主处理器要执行的所有或部分程序，至少一个令牌选择性地授权访问一个或 几个所述外围设备，所述令牌至少最初由辅助处理器提供，该辅助处理器利用与主处理器不同的存储器; 以及对于每个所述程序之一的访问请求，检查所述外部设备之一的所述授权令牌是否存在以访问有关的外围设备。
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Patent Agency Ranking
公开(公告)号：US07747791B2
公开(公告)日：2010-06-29
申请号：US10934136
申请日：2004-09-03
Applicant: Bernard Kasser , William Orlando , Stephan Courcambeck
Inventor： Bernard Kasser , William Orlando , Stephan Courcambeck
CPC classification number: G06F21/70 , G06F21/52 , G06F21/82 , G06F2221/2141
Abstract: A method and a system of access control between a main processor and peripherals connected by a communication bus, including assigning, to all or part of the programs to be executed by the main processor, at least one token selectively authorizing access to one or several of said peripherals, said token being provided at least initially by an auxiliary processor exploiting a memory distinct from that of the main processor; and checking, for each request of access of one of said programs to one of said peripherals, the presence of said authorization token for the access to the concerned peripheral.
Abstract translation: 一种在主处理器和通过通信总线连接的外围设备之间的访问控制的方法和系统，包括向主处理器执行的所有或部分程序分配至少一个令牌，其选择性地授权访问一个或多个 所述外围设备，所述令牌至少最初由辅助处理器提供，所述辅助处理器利用与主处理器不同的存储器; 以及对于每个所述程序之一的访问请求，检查所述外部设备之一的所述授权令牌是否存在以访问有关的外围设备。
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公开(公告)号：US07653946B2
公开(公告)日：2010-01-26
申请号：US10799371
申请日：2004-03-12
Applicant: Bernard Kasser
Inventor： Bernard Kasser
IPC: G06F7/04
CPC classification number: H04L63/0428 , G06F21/10 , G06F2221/0797 , G06F2221/2153 , H04L63/062 , H04L63/0853
Abstract: The secure circulation of digital documents to be reproduced includes providing each user with a smart card containing identification information associated therewith, and identifying from a server connected to a digital data transmission network the smart card connected thereto. Information identifying a document to be played back is transmitted to the server from a terminal connected to the smart card. In response, a decryption key specific to the document to be reproduced is transmitted to the smart card for storing therein. The document to be played back is decrypted using an adapted reader connected to the smart card, and includes the stored decryption key for document playback with the reader. Information identifying the readers is inserted into the smart card, and fraudulent use of the smart card is determined according to the reader identification information stored in the smart card.
Abstract translation: 要再现的数字文档的安全流通包括向每个用户提供包含与其相关联的识别信息的智能卡，以及从连接到数字数据传输网络的服务器识别与其连接的智能卡。 识别待播放文件的信息从连接到智能卡的终端发送到服务器。 作为响应，将要被再现的文档特定的解密密钥发送到智能卡以用于存储。 使用连接到智能卡的适配读取器对要播放的文档进行解密，并且包括用于与读取器进行文档回放的所存储的解密密钥。 将识别读取器的信息插入到智能卡中，并且根据存储在智能卡中的读取器识别信息确定智能卡的欺诈性使用。
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公开(公告)号：US6002594A
公开(公告)日：1999-12-14
申请号：US999908
申请日：1997-12-19
Applicant: Marc Ledin , Bernard Kasser , Stephen J. Bisset
Inventor： Marc Ledin , Bernard Kasser , Stephen J. Bisset
CPC classification number: G06F3/044 , G06F3/03547 , H05K1/147 , H01H2207/008 , H01H2239/01 , H05K1/095 , H05K2201/10053 , H05K3/323 , H05K3/361
Abstract: An improved flexible substrate for a touchpad, with the flexible substrate having conductive ink for forming a sensor array. A printed circuit board is also used, but only for the components which need to connect to the array, and not the array, thus giving a smaller printed circuit board. The printed circuit board can have the components compactly mounted on it taking advantage of the close spacing available in PC board technology. The PC board itself has wider spacing on its contacts at its outer edges, allowing it to be attached by conductive glue to the flexible substrate.
Abstract translation: 用于触摸板的改进的柔性基板，柔性基板具有用于形成传感器阵列的导电油墨。 还使用印刷电路板，但仅用于需要连接到阵列而不是阵列的组件，从而给出较小的印刷电路板。 印刷电路板可以将组件紧凑地安装在其上，利用PC板技术中可用的紧密间距。 PC板本身在其外边缘上的触点上具有较宽的间距，允许其通过导电胶粘附到柔性基板上。
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公开(公告)号：US6002389A
公开(公告)日：1999-12-14
申请号：US935511
申请日：1997-09-23
Applicant: Bernard Kasser
Inventor： Bernard Kasser
CPC classification number: G06F3/041 , G06F3/0414 , G06F3/044
Abstract: The present invention provides a touch pad which can detect a simply stylus using a change capacitance. The touch pad is made flexible, so that the stylus pressure compresses an insulating layer between a conductive reference layer and matrix of conductive traces. The compression causes a change in capacitance due to either the two capacitive conductive surfaces being closer to each other, or a variation of the dielectric value of the insulating layer due to the replacement of air in air gaps by the material of the insulating layer.
Abstract translation: 本发明提供一种触摸板，其可以使用改变电容来检测简单的触控笔。 使触摸板变得柔性，使得触针压力压缩导电参考层和导电迹线矩阵之间的绝缘层。 压缩导致由于两个电容性导电表面彼此更靠近而导致的电容变化，或者由绝缘层的材料替换空气间隙中的空气而导致的绝缘层的介电值的变化。
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公开(公告)号：US5920309A
公开(公告)日：1999-07-06
申请号：US582769
申请日：1996-01-04
Applicant: Stephen J. Bisset , Bernard Kasser , Berni Joss , Aleksey Tareyev
Inventor： Stephen J. Bisset , Bernard Kasser , Berni Joss , Aleksey Tareyev
CPC classification number: G06F3/044
Abstract: Method and apparatus for sensing the simultaneous proximity of one or more fingers or other appropriate objects to a capacitive touch sensor. A modulator/demodulator pair drive and sense either a single trace or a pair of traces. In a dual trace embodiment, differentially sensed signals are then peak detected converted from voltage to current. The output signal is then calibrated to adjust for trace variations, followed by appropriate gain and level shifting, and analog-to-digital conversion for use as the input to a microcontroller.
Abstract translation: 用于感测一个或多个手指或其他适当物体同时接近电容式触摸传感器的方法和装置。 调制器/解调器对驱动并感测单个迹线或一对迹线。 在双重跟踪实施例中，差分感测的信号然后被峰值检测从电压转换为电流。 然后校准输出信号以调整跟踪变化，然后进行适当的增益和电平移位，以及用作微控制器输入的模数转换。
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