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91.发明申请Image correction method for compensating for misalignment of pixels in holographic digital data storage system 有权用于补偿全息数字数据存储系统中像素未对准的图像校正方法公开(公告)号：US20050286095A1
公开(公告)日：2005-12-29
申请号：US11024825
申请日：2004-12-30
申请人： Pil-Sang Yoon
发明人： Pil-Sang Yoon
CPC分类号： G11B7/005 , G11B7/0065
摘要： For compensating for misalignment of pixels at the time of reproduction in a Holographic Digital Data Storage (HDDS) system, and thereby correcting an image, a stored page-based image is detected using a Charge Coupled Device (CCD) through a one-to-one (1:1) pixel matching between data pixels and CCD detector pixels at the time of reproduction. And then, in case the misalignment of pixels occurs during the 1:1 pixel matching, an amount of the misalignment d (0≦d
摘要翻译： 为了补偿全息数字数据存储（HDDS）系统中的再现时的像素的未对准，从而校正图像，使用电荷耦合器件（CCD）通过一对一的方式检测存储的基于页的图像， 在再现时数据像素与CCD检测器像素之间的一（1：1）像素匹配。 然后，在1：1像素匹配期间发生像素未对准的情况下，计算相应的数据像素与相应的CCD检测器像素之间的未对准d（0 <= d <1）的量。 此外，基于计算出的未对准量来计算相邻像素对相应CCD检测器像素的干扰影响，从而校正CCD检测器像素的图像数据。 最后，补偿根据不对准量的偏移影响，从而校正CCD检测器像素的图像数据。
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公开(公告)号：US20050270606A1
公开(公告)日：2005-12-08
申请号：US11024852
申请日：2004-12-30
申请人： Jin Moon
发明人： Jin Moon
IPC分类号： G03H1/26 , G11B7/0065 , G11B7/135 , G03H1/10
CPC分类号： G11B7/0065
摘要： A holographic read-only memory (ROM) mastering system includes a conical mirror for refracting a reference beam to generate conical reference beams to be incident on a storage medium in a first angle; and a reflective data mask, having a data pattern for data to be recorded in the storage medium, for modulating and reflecting some of the conical reference beams passing through the storage medium to generate modulated conical reference beams to be incident on the storage medium in a second angle. The modulated conical reference beams are interfered with the conical reference beams incident on the storage medium, to thereby record an interference pattern based on the interfering operation in the storage medium. The first and the second angles have a relationship of a complementary angle with respect to the vertical direction of the storage medium.
摘要翻译： 全息只读存储器（ROM）母盘制作系统包括用于折射参考光束以产生以第一角度入射到存储介质上的锥形参考光束的锥形镜; 以及具有要记录在存储介质中的数据的数据模式的反射数据掩模，用于调制和反射通过存储介质的一些圆锥形参考光束，以产生调制的锥形参考光束，以入射到存储介质上 第二个角度 调制的锥形参考光束与入射在存储介质上的锥形参考光束相干涉，从而基于存储介质中的干扰操作来记录干涉图案。 第一和第二角度具有相对于存储介质的垂直方向的互补角度的关系。
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公开(公告)号：US20050249096A1
公开(公告)日：2005-11-10
申请号：US11114017
申请日：2005-04-26
申请人： Kun Kim
发明人： Kun Kim
IPC分类号： G11B7/0065 , G11B7/00 , G11B7/09 , G11B7/135
CPC分类号： G11B7/1353 , G11B7/0065 , G11B7/0912 , G11B7/1381
摘要： A holographic ROM reader having a servo control is disclosed. The holographic ROM reader includes an objective lens for focusing light reflected from a storage medium, a pinhole plate provided with a pinhole, a diffraction grating, embedded into the pinhole of the pinhole plate, for diffracting the light focused by the objective lens to produce 0th order diffracted light, +1st order diffracted light and −1st order diffracted light therethrough, a photo detector for detecting the amounts of the 0th order, the +1st order and the −1st order diffracted light, and a servo controller for comparing an amount of light of an overlapped area of the 0th order diffracted light and the +1st order diffracted light with an amount of light of an overlapped area of the 0th order diffracted light and the −1st order diffracted light to control the position of the objective lens to pass the light through a center of the diffraction grating if the amounts of light are not identical to each other.
摘要翻译： 公开了一种具有伺服控制的全息ROM读取器。 全息ROM读取器包括用于聚焦从存储介质反射的光的物镜，设置有针孔的针孔板，嵌入针孔板的针孔中的衍射光栅，用于衍射由物镜聚焦的光以产生0 第级衍射光，+1级高衍射光和-1级光衍射光，光检测器，用于检测 0 顺序，+1 顺序和-1 ST衍射光，以及伺服控制器，用于将光的量 第0级次级衍射光和+1级超级衍射光的重叠区域的重叠区域的重叠面积为0 < SUP级次衍射光和-1级超级衍射光，以控制物镜的位置，以使光通过衍射光栅的中心， 光不是彼此相同的。
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公开(公告)号：US06958805B2
公开(公告)日：2005-10-25
申请号：US10749844
申请日：2003-12-31
申请人： Kun Yul Kim
发明人： Kun Yul Kim
IPC分类号： G03H1/04 , G01B11/00 , G02B5/20 , G02B5/30 , G03B27/00 , G03B27/54 , G11B7/00 , G11B7/0065 , G11B7/085 , G11B7/135
CPC分类号： G11B7/26 , G11B7/0065 , G11B7/085
摘要： Before recording data included in a data mask on a holographic medium, the data mask and the holographic medium are aligned by an aligner, which includes a beam supplying unit for supplying an incident laser beam; a transferring unit for receiving the incident laser beam and producing a focused laser beam; a reflecting unit including the holographic medium for receiving the focused laser beam through a pinhole and then reflecting the received laser beam back to the pinhole, wherein the reflected laser beam passing through the pinhole returns to the transferring unit and then is converted into a return laser beam by the transferring unit; and a detecting unit for checking the amount of the return laser beam to determine whether the pinhole and the holographic medium are aligned or not.
摘要翻译： 在将包含在数据掩模中的数据记录在全息介质上之前，数据掩模和全息介质通过对准器对准，对准器包括用于提供入射激光束的光束供应单元; 用于接收入射激光束并产生聚焦激光束的转印单元; 反射单元，其包括用于通过针孔接收聚焦激光束然后将接收的激光束反射回针孔的全息介质，其中穿过针孔的反射激光束返回到转印单元，然后转换成返回激光器 转移单元; 以及检测单元，用于检查返回激光束的量以确定针孔和全息介质是否对准。
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公开(公告)号：US20050225892A1
公开(公告)日：2005-10-13
申请号：US10972472
申请日：2004-10-26
申请人： Heang Kim
发明人： Heang Kim
CPC分类号： G11B15/22 , G11B15/087
摘要： A tape running device of the present invention can stop running of the tape at its ending or beginning portion without using a beginning, an ending and a light emitting element. The tape running device for driving a tape between a supply reel and a take-up reel, if a portion of the tape does not contain information, stops the running of the tape. Alternatively, the tape running device further determines whether or not a supply reel pulse and a take-up reel pulse are generated. And if the supply reel pulse and the take-up reel pulse are not generated, the tape running device stops the running of the tape. Alternatively, the tape running device further determines whether or not a head drum signal is generated. If the head drum signal is not generated, the tape running device stops the running of the tape.
摘要翻译： 本发明的磁带运行装置可以在不使用开始，结束和发光元件的情况下停止磁带在其结尾或开始部分的运行。 如果带的一部分不包含信息，则用于在供带盘和卷取卷轴之间驱动带的带运行装置停止带的运行。 或者，磁带运行装置还确定是否产生供带盘脉冲和卷取卷轴脉冲。 并且，如果不产生供带盘脉冲和卷取卷轴脉冲，则磁带运行装置停止磁带的运行。 或者，磁带运行装置还确定是否产生磁头鼓信号。 如果不产生磁头鼓信号，则磁带运行装置停止磁带的运行。
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公开(公告)号：US06954554B2
公开(公告)日：2005-10-11
申请号：US10042398
申请日：2002-01-07
申请人： Jae-Woo Roh
发明人： Jae-Woo Roh
IPC分类号： H04N5/89 , G06T9/00 , H03M7/14 , H03M7/30 , H04N5/92 , H04N19/00 , H04N19/65 , H04N19/89 , G06K9/36
CPC分类号： G06T9/00
摘要： In a coding method, a (2N−1)st original block of m bits is encoded as an A type weighted block of n bits and a 2Nth original block of m bits is encoded as a B type weighted block of n bits. In a decoding method, if a weighted block of n bits is the A type block, the weighted block of n bits is decoded as the (2N−1)st original block of m bits, and if otherwise, the weighted block of n bits is decoded as the 2Nth original block of m bits.
摘要翻译： 在编码方法中，将m比特的（2N-1）个原始块编码为n比特的A型加权块，并将第2n个原始块m 位被编码为n位的B型加权块。 在解码方法中，如果n比特的加权块是A型块，则将n比特的加权块解码为m比特的（2N-1）个比特的原始块，否则 ，n位的加权块被解码为m位的第2N个原始块。
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公开(公告)号：US20050138757A1
公开(公告)日：2005-06-30
申请号：US11012153
申请日：2004-12-16
申请人： Nam Lee
发明人： Nam Lee
CPC分类号： A47L9/1683 , A47L9/1608
摘要： A cyclone dust collecting device, for use in a vacuum cleaner, includes a housing defining therein a cyclonic air flow chamber. A dust collection chamber is disposed under the cyclonic air flow chamber and a partition wall is disposed between the cyclonic air flow chamber and the dust collection chamber. An opening and at least one ventilation hole are provided in opposite sides of the partition wall, respectively, so that a part of air and dust vortically moving in the cyclonic air flow chamber are introduced into the dust collection chamber through the opening and the air in the dust collection chamber flows back into the cyclonic air flow chamber through the ventilation hole.
摘要翻译： 用于真空吸尘器的旋风除尘器收集装置包括在其中限定有气旋气流室的壳体。 灰尘收集室设置在旋风气流室下方，分隔壁设置在旋风气流室和灰尘收集室之间。 在分隔壁的相对侧分别设置开口和至少一个通气孔，使得在旋风空气流动室中挥发的空气和灰尘的一部分通过开口和空气引入集尘室 灰尘收集室通过通风孔流回气旋气流室。
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公开(公告)号：US20050133499A1
公开(公告)日：2005-06-23
申请号：US11007283
申请日：2004-12-09
申请人： Kyung Yang , Seung Kim , Dong Cho , Kil Cheong , Chang Jin
发明人： Kyung Yang , Seung Kim , Dong Cho , Kil Cheong , Chang Jin
CPC分类号： H05B6/6426 , A47J37/0623 , A47J37/0629 , A47J37/0658 , F24C1/02 , F24C15/162
摘要： A microwave oven includes a microwave cooking chamber and a heater cooking chamber provided separately from the microwave cooking chamber. A heating unit is installed in the heater cooking chamber. Further, a pan, on which a foodstuff is put, is inserted into the heater cooking chamber and a door openably closing the heater cooking chamber.
摘要翻译： 微波炉包括微波烹饪室和与微波烹饪室分开设置的加热烹饪室。 加热烹调室内装有加热单元。 此外，将放置有食物的盘插入加热烹调室和可打开地关闭加热烹饪室的门。
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99.发明申请公开(公告)号：US20050105445A1
公开(公告)日：2005-05-19
申请号：US10820823
申请日：2004-04-09
申请人： Kun Kim
发明人： Kun Kim
CPC分类号： G11B7/0065 , G11B7/007 , G11B7/0908 , G11B7/26
摘要： In a holographic recording apparatus having a hologram medium for storing an interference pattern between a reference beam and a modulated signal beam, a double-layered mask for modulating a signal beam with data to generate the modulated signal beam has a first and a second opaque film and a transparent plate inserted therebetween. The first and the second opaque film face each other and have a plurality of first and second recording tracks, respectively. The first and the second recording tracks are alternately arranged, wherein the data to modulate the signal beam therewith are alternately embedded along the first and the second recording tracks such that one of two neighboring recording tracks is one of the first recording tracks and the other is one of the second recording tracks.
摘要翻译： 在具有用于存储参考光束和调制信号光束之间的干涉图案的全息图介质的全息记录装置中，用数据调制信号光束以产生调制信号光束的双层掩模具有第一和第二不透明膜 和插入其间的透明板。 第一和第二不透明薄膜彼此面对并且分别具有多个第一和第二记录磁道。 交替布置第一和第二记录磁道，其中用于调制信号光束的数据沿着第一和第二记录磁道交替地嵌入，使得两个相邻记录磁道中的一个是第一记录磁道之一，而另一个是 第二个录音轨道之一。
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公开(公告)号：US20050103815A1
公开(公告)日：2005-05-19
申请号：US10988559
申请日：2004-11-16
申请人： Jung-Hoon Lee , Hyun Cho
发明人： Jung-Hoon Lee , Hyun Cho
CPC分类号： B60R11/0235 , B60K35/00 , B60K37/06 , B60K2370/143 , B60K2370/1438 , B60R11/0211 , B60R11/0252 , B60R2011/0012 , B60R2011/0015 , B60R2011/0017
摘要： A case for carrying and mounting an image system in a car includes a first case member for accommodating an image reproducing device therein, a second case member for accommodating a display device therein, a fastening device for selectively fastening the second case member to a top portion of the first case member, and one or more mounting straps for detachably mounting the first case member to a seat in the car. The first case member has an opening formed at the top portion thereof and an edge of the second case member is rotatably connected to the top portion of the first case member, so that the second case member selectively opens or closes the opening. The mounting straps are connected to the first case member.
摘要翻译： 用于将图像系统携带和安装在汽车中的壳体包括用于在其中容纳图像再现装置的第一壳体构件，用于在其中容纳显示装置的第二壳体构件，用于选择性地将第二壳体构件紧固到顶部的紧固装置 的一个或多个安装带，用于将第一壳体部件可拆卸地安装到轿厢中的座椅上。 第一壳体构件具有在其顶部形成的开口，并且第二壳体构件的边缘可旋转地连接到第一壳体构件的顶部，使得第二壳体构件选择性地打开或关闭开口。 安装带连接到第一壳体构件。
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