公开(公告)号：US5479384A

公开(公告)日：1995-12-26

申请号：US284595

申请日：1994-08-12

Applicant: Peter Toth ,  Karoly Jozsef

Inventor： Peter Toth ,  Karoly Jozsef

IPC: G11C11/42 ,  G11B7/00 ,  G11B7/24 ,  G11B7/30 ,  G11B9/02 ,  G11B11/00 ,  G11B11/08 ,  G11C7/00 ,  G11C11/22 ,  G11C11/56 ,  G11C13/00 ,  G11C13/04 ,  G11B13/04

CPC classification number: G11C11/56 ,  G11B11/00 ,  G11C13/047 ,  G11C7/005 ,  G11C13/04

Abstract: The invention relates to a read-write optical memory comprising a plurality of juxtaposed memory cells (11), each receiving a respective light beam (3). Each memory cell contains a storage medium (10), which includes a storage element (23) having stable optical states. The storage element (23) is divided into a number of memory points, and the optical state in a given memory point can be both changed and read by means of a light beam (3) directed towards the memory point. The memory can be implemented entirely without any movable mechanical parts and has a very short read-write time and an exceptionally high storage capacity. Parallel writing and reading of multibit words is possible.

Abstract translation: PCT No.PCT / SE93 / 01126 Sec。 371日期1994年8月12日 102（e）日期1994年8月12日PCT提交1993年2月17日PCT公布。 公开号WO93 / 16476 日期：1993年8月19日。本发明涉及包含多个并置的存储单元（11）的读写光学存储器，每个存储单元接收相应的光束（3）。 每个存储单元包含存储介质（10），其包括具有稳定的光学状态的存储元件（23）。 存储元件（23）被分成多个存储点，并且给定存储点中的光学状态可以通过朝向存储点的光束（3）来改变和读取。 存储器可以完全实现，没有任何可移动的机械部件，并且具有非常短的读写时间和非常高的存储容量。 并行写和读多字可能。

公开(公告)号：US08086052B2

公开(公告)日：2011-12-27

申请号：US10557440

申请日：2004-05-20

Applicant: Peter Toth ,  József Károly

Inventor： Peter Toth ,  József Károly

IPC: G06K9/36

CPC classification number: H04N19/523 ,  H04N19/124 ,  H04N19/149 ,  H04N19/52 ,  H04N19/593 ,  H04N19/61 ,  H04N19/91 ,  H04N19/96

Abstract: The invention concerns a method for compressing a digitally coded video frame sequence. In the method, a given frame is divided into blocks, and the information content of selected blocks is modified, relying on information contained in a neighboring block or blocks (prediction), and the blocks are converted from spatial representation into frequency representation. The information content of the transformed blocks is encoded by arithmetic coding. The efficiency of the coding is improved by various methods, such as dynamically partitioning the blocks into sub-blocks, or performing a compressibility analysis is the blocks before carrying out further transformations. The entropy coding uses a neural network to determine the parameters of the arithmetic coding. The frames are dynamically re-scaled, depending on available bandwidth and quality of the coded image.

Abstract translation: 本发明涉及一种用于压缩数字编码视频帧序列的方法。 在该方法中，给定帧被划分成块，并且依赖于包含在相邻块中的信息或块（预测）来修改所选块的信息内容，并且将块从空间表示转换为频率表示。 变换块的信息内容通过算术编码进行编码。 通过各种方法来改进编码的效率，例如将块动态划分成子块，或者进行可压缩性分析是进行进一步转换之前的块。 熵编码使用神经网络来确定算术编码的参数。 这些帧根据可用带宽和编码图像的质量进行动态重新缩放。

公开(公告)号：US5208418A

公开(公告)日：1993-05-04

申请号：US294489

申请日：1988-12-09

Applicant: Peter Toth ,  Peter Schueepp

Inventor： Peter Toth ,  Peter Schueepp

IPC: F41G3/32 ,  F41G5/26

CPC classification number: F41G3/323 ,  F41G5/26

Abstract: The method and apparatus for determining and correcting alignment errors between fire control devices and weapon systems are distinguished by the following features. Target measuring sensors are mounted on guns which are mounted on servo-controlled mounts, and the sensor line of sight of each target measuring sensor is aligned with the line of sight of the gun. The guns containing the target measuring sensors are aligned to a common measuring target using a target tracking device. A deviation between the measured position of the common measuring target and the position of the line of sight of the target measuring sensor is detected in the target measuring sensor of the gun which is controlled by the target tracking device. This deviation is evaluated and processed to determine an alignment error vector taken into account during control of the gun. Control signals used during a firing operation are corrected on the basis of the alignment error vector.

Abstract translation: PCT No.PCT / EP88 / 00365 Sec。 371日期：1988年12月9日 102（e）日期1988年12月9日PCT提交1988年5月2日PCT公布。 出版物WO88 / 08952 日期：1988年11月17日。消防控制装置与武器系统之间的对准误差的确定和校正方法和装置的特征在于以下特征。 目标测量传感器安装在安装在伺服控制的安装座上的枪上，每个目标测量传感器的传感器视线与枪的视线对齐。 使用目标跟踪装置将包含目标测量传感器的枪对准于公共测量目标。 在由目标跟踪装置控制的枪的目标测量传感器中检测到测量目标的测量位置与目标测量传感器的视线位置之间的偏差。 评估和处理该偏差以确定枪控制期间考虑的对准误差矢量。 基于对准误差矢量来校正在点火操作期间使用的控制信号。

公开(公告)号：US4986696A

公开(公告)日：1991-01-22

申请号：US274971

申请日：1988-11-22

Applicant: Ferenc Pera ,  Gyorgy Szentai ,  Zsolt Kesseru ,  Peter Toth ,  Laszlo Kapolyi

Inventor： Ferenc Pera ,  Gyorgy Szentai ,  Zsolt Kesseru ,  Peter Toth ,  Laszlo Kapolyi

IPC: E21F17/00

CPC classification number: E21F17/00

Abstract: A method of dewatering a subterranean space, especially a mine, comprising artificially tapping a water storage zone or collecting water of imbibition and flooding a refill zone, which is separated from said subterranean space by an impermeable seam, with said water through the use of a subterranean pumping station and at least one refill boring, wherein each refill zone is directly flooded with said water from said subterranean space without said water being raised to the surface and then reintroduced to said refill zone.

Abstract translation: 一种对地下空间，特别是矿井进行脱水的方法，包括人造地打开储水区或收集吸水的水，并且通过不可渗透的接缝从所述地下空间与不透水的接缝分开的充填区域通过使用 地下泵站和至少一个再填充钻孔，其中每个再填充区域直接从所述地下空间充满所述水，而没有所述水被升高到所述表面，然后被重新引入所述补充区域。

公开(公告)号：US07430294B2

公开(公告)日：2008-09-30

申请号：US10492232

申请日：2002-10-09

Applicant: László Domján ,  Gábor Erdei ,  Pál Koppa ,  Gábor Szarvas ,  Tamás Újvári ,  Peter Toth

Inventor： László Domján ,  Gábor Erdei ,  Pál Koppa ,  Gábor Szarvas ,  Tamás Újvári ,  Peter Toth

IPC: H04N7/167

CPC classification number: G11B7/00736 ,  G11B7/00772 ,  G11B7/24038 ,  G11B20/00086

Abstract: There is disclosed a method and apparatus for coding data, for the purpose of preventing unauthorised readout of information. In the method, user information is converted into digital data (UD), and the digital data is recorded in a first data set (CD) and a second data set (HD), where the first data set (CD) is recorded in a first optical storage medium of a data carrier, and the second data set (HD), is recorded in a second, holographic storage medium of the data carrier. According to the method, the digital data (UD) is divided between the first and second data sets (CD,HD) in a manner so that a part of the user information is contained only in the first data set (CD), and another part of the user information is contained only in the second data set (HD), and the relative proportion of the user information in the data sets is selected so that the information contained in any one of the data sets is insufficient by itself to restore the complete user information (UD) contained in both data sets.

Abstract translation: 公开了一种用于编码数据的方法和装置，目的是防止未经授权的信息读出。 在该方法中，用户信息被转换为数字数据（UD），数字数据被记录在第一数据集（CD）和第二数据集（HD）中，其中第一数据集（CD）被记录在 数据载体的第一光学存储介质和第二数据组（HD）被记录在数据载体的第二全息存储介质中。 根据该方法，数字数据（UD）以第一和第二数据组（CD，HD）的方式被分割，使得一部分用户信息仅包含在第一数据集（CD）中，另一个 用户信息的一部分仅包含在第二数据集（HD）中，并且选择数据集中的用户信息的相对比例，使得包含在任何一个数据集中的信息本身不足以恢复 完整的用户信息（UD）包含在两个数据集中。

公开(公告)号：US20060251330A1

公开(公告)日：2006-11-09

申请号：US10557440

申请日：2004-05-20

Applicant: Peter Toth ,  József Károly

Inventor： Peter Toth ,  József Károly

IPC: G06K9/36

CPC classification number: H04N19/523 ,  H04N19/124 ,  H04N19/149 ,  H04N19/52 ,  H04N19/593 ,  H04N19/61 ,  H04N19/91 ,  H04N19/96

Abstract: The invention concerns a method for compressing a digitally coded video frame sequence. In the method, a given frame is divided into blocks, and the information content of selected blocks is modified, relying on information contained in a neighbouring block or blocks (prediction), and the blocks are converted from spatial representation into frequency representation. The information content of the transformed blocks is encoded by arithmetic coding. The efficiency of the coding is improved by various methods, such as dynamically partitioning the blocks into sub-blocks, or performing a compressibility analysis is the blocks before carrying out further transformations. The entropy coding uses a neural network to determine the parameters of the arithmetic coding. The frames are dynamically re-scaled, depending on available bandwidth and quality of the coded image.

Abstract translation: 本发明涉及一种用于压缩数字编码视频帧序列的方法。 在该方法中，给定帧被划分成块，并且依赖于包含在相邻块中的信息或块（预测）来修改所选块的信息内容，并且将块从空间表示转换为频率表示。 变换块的信息内容通过算术编码进行编码。 通过各种方法来改进编码的效率，例如将块动态划分成子块，或者进行压缩性分析是进行进一步转换之前的块。 熵编码使用神经网络来确定算术编码的参数。 这些帧根据可用带宽和编码图像的质量进行动态重新缩放。

公开(公告)号：US20050121461A1

公开(公告)日：2005-06-09

申请号：US10727487

申请日：2003-12-05

Applicant: Peter Toth

Inventor： Peter Toth

IPC: F17C9/02 ,  H05B1/02 ,  B67D5/00 ,  B67D5/62

CPC classification number: H05B1/0247 ,  F17C9/02 ,  F17C2201/0109 ,  F17C2201/0119 ,  F17C2201/032 ,  F17C2201/058 ,  F17C2221/035 ,  F17C2223/0153 ,  F17C2223/033 ,  F17C2227/0302 ,  F17C2227/0386 ,  F17C2250/032 ,  F17C2250/036 ,  F17C2250/043 ,  F17C2250/0439 ,  F17C2250/0443 ,  F17C2250/0491 ,  F17C2270/05

Abstract: A tank heater control that will control a heater used for heating pressurised tanks over a broad range of temperatures. The system uses a sensor for providing a signal to a processor, in which the signal is indicative of flow of gas from the tank. The processor energizes the heater when gas flows from the tank. In various embodiments, the sensor may be a flow sensor on an outlet from the tank, temperature sensors that detect a difference in temperature of the tank from ambient temperature, or a pressure sensor on an outlet from the tank.

Abstract translation: 一个罐式加热器控制器，用于控制在宽温度范围内加热加压罐的加热器。 该系统使用传感器来向处理器提供信号，其中该信号指示来自罐的气体流。 当气体从罐中流出时，处理器激励加热器。 在各种实施例中，传感器可以是来自罐的出口上的流量传感器，温度传感器，其检测罐的温度与环境温度的差异，或者来自罐的出口上的压力传感器。

公开(公告)号：US06205106B1

公开(公告)日：2001-03-20

申请号：US09029871

申请日：1998-03-02

Applicant: Peter Toth

Inventor： Peter Toth

IPC: G11B700

CPC classification number: G11C13/04 ,  G11B7/0033 ,  G11B7/0037 ,  G11B7/12

Abstract: Method of storing and retrieving information by exposing cells of a storage medium to a first beam of light having a first set of properties affecting the optical properties of said storage medium, and by exposing a plurality of individual cells, forming a page of information, of said storage medium to a second beam of light having a second set of properties. A third light beam from said storage medium forms an image of said page on a detecting means. The detected light image is converted into electric data signals, each bit of said data signals corresponding to a cell of said storage medium. The first beam of light is generated by a first light source and there is provided an electrooptical means having an electric input for receiving data and being arranged for modulating said first light beam in dependance of said data. The storage medium comprises a plurality of pages, each page having a plurality of individual cells, and optical properties of said individual cells of said storage medium being changed by said first light beam to correspond to said data.

Abstract translation: 通过将存储介质的单元暴露于具有影响所述存储介质的光学特性的第一组特性的第一光束，以及通过使形成信息页的多个单独单元曝光来存储和检索信息的方法 所述存储介质到具有第二组属性的第二光束。 来自所述存储介质的第三光束在检测装置上形成所述页面的图像。 所检测的光图像被转换成电数据信号，所述数据信号的每一位对应于所述存储介质的单元。 第一光束由第一光源产生，并且提供一种电光学装置，其具有用于接收数据的电输入端，并且被配置为依据所述数据调制所述第一光束。 存储介质包括多个页面，每个页面具有多个单独单元，并且所述存储介质的所述单独单元的光学特性由所述第一光束改变以对应于所述数据。

公开(公告)号：US4728173A

公开(公告)日：1988-03-01

申请号：US704189

申请日：1985-02-22

Applicant: Peter Toth

Inventor： Peter Toth

IPC: A61F9/06 ,  G02F1/13 ,  G02F1/1335 ,  G02F1/1347 ,  G02F1/137 ,  G02F1/139 ,  G02F1/133 ,  B23K9/22

CPC classification number: A61F9/067 ,  G02F1/13475

Abstract: An optical filter for welding protective lens assemblies has two parallel electro-optical cells, at least one of the cells being of the nematic type with admixture of dye molecules with anisotropic light absorption. The filter comprises a filter sheet disposed in the ray path of the cells and allowing transmission within a wave range which is offset with respect to the wave range within which said one cell is transmitting residual light in its absorbing state.

Abstract translation: 用于焊接保护性透镜组件的滤光器具有两个平行的电光单元，至少一个单元是向列型，具有各向异性光吸收的染料分子的混合。 滤波器包括设置在单元的光线路径中的滤光片，并且允许在相对于所述一个单元在其吸收状态下传输残余光的波段的偏移范围内的传输。

公开(公告)号：US06801348B2

公开(公告)日：2004-10-05

申请号：US10182030

申请日：2002-12-04

Applicant: P. S. Ramapujam ,  Soren Hvilsted ,  Pál Koppa ,  Emöke Lörincz ,  Gábor Szarvas ,  Péter Richter ,  Peter Toth

Inventor： P. S. Ramapujam ,  Soren Hvilsted ,  Pál Koppa ,  Emöke Lörincz ,  Gábor Szarvas ,  Péter Richter ,  Peter Toth

IPC: G03H100

CPC classification number: G03H1/26 ,  G03H1/0408 ,  G03H2222/47 ,  G03H2260/12 ,  G11B7/0031 ,  G11B7/0033 ,  G11B7/0065

Abstract: There is disclosed a method for the holographic recording of data, wherein a hologram containing the date is recorded in a waveguide layer (3). The holograms are formed in a layer structure containing multiple waveguide layers (3). Coupling means (12) are provided for selectively coupling the reference beam (11) into the single waveguide layers (3) of the layer structure. The invention also relates to an arrangement for holographic recording of data, comprising a data storage medium with a waveguide holographic storage layer, and an optical system for writing and reading the holograms. The optical system comprises means for imaging an object beam (5) and a reference beam (11) on the storage medium. The arrangement comprises multiple waveguide holographic storage layers (3) in the storage medium, and means for selectively coupling the reference beam (11) into the single waveguide layers (3) of the layer structure.

Abstract translation: 公开了一种用于全息记录数据的方法，其中包含日期的全息图被记录在波导层（3）中。 全息图形成为包含多个波导层（3）的层结构。 提供耦合装置（12）用于选择性地将参考光束（11）耦合到层结构的单个波导层（3）中。 本发明还涉及一种用于全息记录数据的装置，包括具有波导全息存储层的数据存储介质和用于写入和读取全息图的光学系统。 光学系统包括用于在存储介质上成像物体光束（5）和参考光束（11）的装置。 该装置包括存储介质中的多个波导全息存储层（3），以及用于选择性地将参考光束（11）耦合到层结构的单个波导层（3）中的装置。