公开(公告)号：US06552939B1

公开(公告)日：2003-04-22

申请号：US09976116

申请日：2001-10-15

申请人： Takeo Miki ,  Kiyohiro Furutani

发明人： Takeo Miki ,  Kiyohiro Furutani

IPC分类号： G11C2900

CPC分类号： G11C29/50016 ,  G11C11/401 ,  G11C29/50

摘要： In a semiconductor memory device having normal circuit blocks (NBL) and a redundant circuit block (RBL) for replacement, a test mode setting unit (14, 19) sets a spare non-selection mode (TMSPROFF) and enables to restore an original address of a normal circuit (DE) in a state before executing a replacement to thereby implement a disturb test even after the replacement.

摘要翻译： 在具有正常电路块（NBL）和用于替换的冗余电路块（RBL）的半导体存储器件中，测试模式设置单元（14,19）设置备用非选择模式（TMSPROFF）并使能够恢复原始地址 在执行替换之前的状态下的正常电路（DE），从而即使在更换之后也执行干扰测试。

公开(公告)号：US5808638A

公开(公告)日：1998-09-15

申请号：US795308

申请日：1997-02-04

申请人： Takeo Miki ,  Masashi Hiroki ,  Mitsuaki Kohyama ,  Yuka Nakamura

发明人： Takeo Miki ,  Masashi Hiroki ,  Mitsuaki Kohyama ,  Yuka Nakamura

IPC分类号： B41J2/18 ,  B41J2/06 ,  B41J2/085 ,  B41J2/175 ,  B41J2/185 ,  G01D15/16

CPC分类号： B41J2/06 ,  B41J2/085 ,  B41J2002/061

摘要： The recording head have a substrate and a plurality of ring-shaped recording electrodes juxtaposed on the substrate. A counter electrode is located above the recording electrodes and spaced apart therefrom by a predetermined distance. Each recording electrode consists of a ring and a lead. A pulse generator is connected by an IC (not shown) to the leads, for applying a drive voltage to each recording electrode. The drive voltage consists of a bias voltage and a recording voltage higher than the bias voltage. When a bias voltage, having the same polarity as a charged polarity of coloring particles dispersed in an insulating liquid, is applied to each recording electrode, potential wells are formed. The coloring particles in ink are thereby trapped in the ring of the electrodes. The coloring particles agglomerate in the apical part of the ink meniscus formed at the recording electrode. When the recording voltage, having the same polarity as a charged polarity of the coloring particles. is applied to any recording electrodes selected in accordance with an image signal, the agglomeration of coloring particles flies from the potential well toward the counter electrode, forming any dot on a recording medium interposed between the recording head and the counter electrode.

摘要翻译： 记录头具有基板和并置在基板上的多个环形记录电极。 对电极位于记录电极的上方并与之隔开预定距离。 每个记录电极由环和铅组成。 脉冲发生器通过IC（未示出）连接到引线，用于向每个记录电极施加驱动电压。 驱动电压由偏置电压和高于偏置电压的记录电压组成。 当将具有与分散在绝缘液体中的着色颗粒的带电极性相同的极性的偏置电压施加到每个记录电极时，形成势阱。 因此，油墨中的着色颗粒被捕获在电极的环中。 着色颗粒聚集在记录电极上形成的墨水弯液面的顶部。 当记录电压具有与着色颗粒的带电极性相同的极性时。 应用于根据图像信号选择的任何记录电极，着色颗粒的聚集从势阱飞向对电极，在介于记录头和对电极之间的记录介质上形成任何点。

公开(公告)号：US5754199A

公开(公告)日：1998-05-19

申请号：US618793

申请日：1996-03-20

申请人： Takeo Miki ,  Tadayoshi Ohno ,  Masashi Hiroki

发明人： Takeo Miki ,  Tadayoshi Ohno ,  Masashi Hiroki

IPC分类号： B41J2/175 ,  B41J2/06 ,  B41J2/205

CPC分类号： B41J2/06 ,  B41J2002/061

摘要： A recording head of an image forming apparatus comprises an insulating base, a plurality of ejection electrodes formed on the base, and an ink tank arranged on the upper surface of the base so as to cover the ejection electrodes. An ejection point at the distal end of each ejection electrode projects outside the ink tank through a slit in the ink tank. A grounded platen roller is provided at a position to sandwich a paper sheet with the ejection electrodes. A bias power supply for applying a bias voltage to a certain ejection electrode selected in accordance with an image signal, and a recording voltage generation section for applying a recording voltage to this ejection electrode are connected to the rear ends of the ejection electrodes. The recording voltage consists of an agglomeration voltage for collecting charged coloring material particles at the selected ejection electrode, and an ejection voltage for ejecting the coloring material particles at the selected ejection electrode. When the recording voltage is applied to the selected ejection electrode upon application of the bias voltage to the ejection electrodes, a high-concentration ink droplet ejects.

摘要翻译： 图像形成装置的记录头包括绝缘基底，形成在基底上的多个喷射电极和布置在基底的上表面上以覆盖喷射电极的墨槽。 每个喷射电极的远端处的喷射点通过墨水槽中的狭缝突出到墨水罐的外部。 接地的压纸辊设置在将喷墨电极夹住的位置上。 用于向根据图像信号选择的某个喷射电极施加偏置电压的偏置电源和用于向该喷射电极施加记录电压的记录电压产生部分连接到喷射电极的后端。 记录电压由用于在所选择的喷射电极处收集带电着色材料颗粒的聚集电压和用于在所选择的喷射电极处喷射着色材料颗粒的喷射电压组成。 当向喷射电极施加偏压时将记录电压施加到所选择的喷射电极时，高浓度墨滴喷射。

公开(公告)号：US08625857B2

公开(公告)日：2014-01-07

申请号：US13151888

申请日：2011-06-02

申请人： Takashi Yamaguchi ,  Takeo Miki ,  Kenji Miyazaki

发明人： Takashi Yamaguchi ,  Takeo Miki ,  Kenji Miyazaki

IPC分类号： G06K9/00

CPC分类号： H04N1/32309 ,  G03G15/507 ,  G03G21/043 ,  H04N1/00005 ,  H04N1/00015 ,  H04N1/00023 ,  H04N1/00031 ,  H04N1/00047 ,  H04N1/0005 ,  H04N1/00063 ,  H04N1/00076 ,  H04N1/29 ,  H04N1/3216

摘要： According to one embodiment, an image processing method for inspecting an image includes creating synthetic image information in which information is synthesized with main image information in a visible state which the human eyes perceive in an invisible state which is hard to perceive with the human eyes, printing the synthetic image information onto a medium, acquiring an image printed on the medium as an inspection image information, extracting information embedded in the main image information from the inspection image acquired, and determining a fault in the image printed on the medium based on an extraction result of information.

摘要翻译： 根据一个实施例，用于检查图像的图像处理方法包括创建合成图像信息，其中以与人眼难以察觉的看不见状态的人眼察觉的可见状态的主图像信息合成信息， 将合成图像信息打印到介质上，获取作为检查图像信息的打印在介质上的图像，从获取的检查图像中提取嵌入在主图像信息中的信息，以及基于打印在介质上的图像中的故障来确定 提取结果信息。

公开(公告)号：US08320607B2

公开(公告)日：2012-11-27

申请号：US12237116

申请日：2008-09-24

申请人： Takashi Yamaguchi ,  Takeo Miki ,  Kenji Miyazaki

发明人： Takashi Yamaguchi ,  Takeo Miki ,  Kenji Miyazaki

IPC分类号： G06K9/00

CPC分类号： G06T1/0028 ,  G06T1/0071 ,  G06T2201/0051 ,  G06T2201/0061 ,  H04N1/32144 ,  H04N1/32304

摘要： An electronic watermarking embedding-processing section acquires layout information which specifies an embedding area of first sub information and an embedding area of second sub information in main image information. The electronic watermarking embedding-processing section performs overlapping processing for invisibly embedding the first sub information in the embedding area of the first sub information in the main image information which is specified by the layout information. The electronic watermarking embedding-processing section performs overlapping processing for invisibly embedding the second sub information in the embedding area of the second sub information in the main image information which is specified by the layout information. The electronic watermarking embedding-processing section creates composite image information by composing image information in which the first sub information is invisibly embedded in the main image information and image information in which the second sub information is invisibly embedded in the main image information.

摘要翻译： 电子水印嵌入处理部获取将第一子信息的嵌入区域和第二子信息的嵌入区域指定为主图像信息的布局信息。 电子水印嵌入处理部分执行重叠处理，用于将第一子信息的第一子信息隐藏在由布局信息指定的主图像信息中的第一子信息的嵌入区域中。 电子水印嵌入处理部分执行用于将第二子信息隐藏在第二子信息的嵌入区域中的重叠处理，该第二子信息被布局信息指定的主图像信息中。 电子水印嵌入处理部通过将主图像信息中的第一子信息不可见地嵌入的图像信息和第二子信息不可见地嵌入在主图像信息中的图像信息来构成合成图像信息。

公开(公告)号：US20110199844A1

公开(公告)日：2011-08-18

申请号：US13081821

申请日：2011-04-07

申请人： Takeo Miki ,  Seiji Sawada ,  Masaki Tsukude

发明人： Takeo Miki ,  Seiji Sawada ,  Masaki Tsukude

IPC分类号： G11C8/18 ,  G11C7/06

CPC分类号： G11C11/406 ,  G11C8/18 ,  G11C11/40615 ,  G11C2211/4061

摘要： A semiconductor memory device for operating in synchronization with a clock is disclosed. The semiconductor includes a memory array having a plurality of memory cells arranged in rows and columns; and a control circuit performing a control, operation to effect row access processing on a selected row and to effect column access processing on column(s). The control being performed in synchronization with a first clock defined by a time of production of the read signal or the write signal according to an externally applied control signal. the control is also performed in synchronization with a second or later clock defined by a latency, to effect the column access processing on a second number of the columns remaining in the burst mode access

摘要翻译： 公开了一种与时钟同步操作的半导体存储器件。 半导体包括具有以行和列排列的多个存储单元的存储器阵列; 以及控制电路，执行控制，对所选择的行进行行访问处理的操作，并对列执行列访问处理。 该控制与根据外部施加的控制信号的读取信号或写入信号的产生时间所限定的第一时钟同步执行。 控制还与由等待时间定义的第二或更迟的时钟同步地执行，以对在突发模式存取中剩余的第二数量的列进行列访问处理

公开(公告)号：US07712858B2

公开(公告)日：2010-05-11

申请号：US11700102

申请日：2007-01-31

申请人： Fumitoshi Morimoto ,  Takeo Miki

发明人： Fumitoshi Morimoto ,  Takeo Miki

IPC分类号： B41J2/15

CPC分类号： B41J2/355 ,  B41J2/362

摘要： In relation to a superimposed image obtained by superimposing second image data on first image data in which respective pixels are arranged in a staggered pattern, an image forming apparatus discriminates a region where the second image data is superimposed from a region where the second image data is not superimposed. When forming an image in a region determined as the region where the second image data is not superimposed in the superimposed image, the printing mechanism is controlled based on a first control pattern. When forming an image in a region determined as the region where the second image data is superimposed in the superimposed image, the printing mechanism is controlled based on a second control pattern different from the first control pattern.

摘要翻译： 关于通过将第二图像数据叠加在其中各个像素以交错图案排列的第一图像数据而获得的叠加图像，图像形成装置从第二图像数据的区域辨别第二图像数据的叠加区域 不叠加 当在叠加图像中确定为不叠加第二图像数据的区域的区域中形成图像时，基于第一控制图案来控制打印机构。 当在叠加图像中确定为重叠第二图像数据的区域的区域中形成图像时，基于与第一控制图案不同的第二控制图案来控制打印机构。

公开(公告)号：US20090236546A1

公开(公告)日：2009-09-24

申请号：US12402749

申请日：2009-03-12

申请人： Takeo Miki ,  Takashi Yamaguchi ,  Kenji Miyazaki

发明人： Takeo Miki ,  Takashi Yamaguchi ,  Kenji Miyazaki

IPC分类号： G21G5/00 ,  G11B7/24

CPC分类号： B42D25/324 ,  B42D25/21 ,  B42D25/328 ,  B42D25/415 ,  B42D2033/14 ,  B42D2035/50 ,  G03F7/012 ,  G03H1/0011 ,  G03H1/0244 ,  G03H1/26 ,  G03H2001/0016 ,  G03H2001/0264 ,  G03H2001/2635 ,  G03H2210/22 ,  G03H2250/39 ,  G03H2260/35 ,  G06K19/16

摘要： An information recording medium manufacturing method includes steps of forming, on a support, a recording layer containing a polymer compound having an azobenzene structure, irradiating the recording layer with first writing light to form a first light-diffracting structure having a three-dimensional relief pattern on the surface of the recording layer, fixing the relief pattern by forming a deformation preventing layer on the surface of the recording layer, and irradiating the recording layer having the fixed relief pattern with second writing light to forcedly inhibit deformation caused by the movement of molecules, thereby forming a second light-diffracting structure having a refractive index change inside the recording layer.

摘要翻译： 一种信息记录介质的制造方法，包括以下步骤：在载体上形成含有具有偶氮苯结构的高分子化合物的记录层，用第一书写光照射记录层，形成具有三维浮雕图案的第一光衍射结构 在记录层的表面上，通过在记录层的表面上形成变形防止层来固定浮雕图案，并且用第二书写光照射具有固定浮雕图案的记录层，以强制地抑制由分子的运动引起的变形 从而形成在记录层内具有折射率变化的第二光衍射结构。

公开(公告)号：US07593137B2

公开(公告)日：2009-09-22

申请号：US11191275

申请日：2005-07-28

申请人： Takeo Miki ,  Takashi Yamaguchi

发明人： Takeo Miki ,  Takashi Yamaguchi

IPC分类号： H04N1/40 ,  G06F15/00 ,  G06K15/00 ,  G06K9/00 ,  B42D15/00

CPC分类号： H04N1/32309 ,  H04N1/32208 ,  H04N1/32251 ,  H04N1/32267 ,  H04N2201/327 ,  H04N2201/328

摘要： A multi-gradation image such as a face image of a person in which sub-information is to be embedded is subjected to a preprocess by a preprocessing section based on a relationship between certain image data and read image data of a printed matter on which the certain image data is printed, sub-information is embedded into the multi-gradation image subjected to the preprocess by the preprocessing section by use of an digital watermark embedding section in an invisible state to the human eye, and the multi-gradation image having the sub-information embedded therein by the digital watermark embedding section is subjected to a post-process corresponding to the preprocess performed by the preprocessing section by use of a post-processing section.

摘要翻译： 基于某些图像数据和打印物的读取图像数据之间的关系，预处理部分对诸如要嵌入子信息的人的面部图像的多等级图像进行预处理，其中 打印某些图像数据，通过使用对人眼不可见的状态的数字水印嵌入部分将子信息嵌入到由预处理部进行预处理的多层次图像中，并且具有 由数字水印嵌入部分嵌入其中的子信息经受后处理，后处理对应于由预处理部使用后处理部执行的预处理。

公开(公告)号：US20090087020A1

公开(公告)日：2009-04-02

申请号：US12237116

申请日：2008-09-24

申请人： Takashi Yamaguchi ,  Takeo Miki ,  Kenji Miyazaki

发明人： Takashi Yamaguchi ,  Takeo Miki ,  Kenji Miyazaki

IPC分类号： G06K9/00

CPC分类号： G06T1/0028 ,  G06T1/0071 ,  G06T2201/0051 ,  G06T2201/0061 ,  H04N1/32144 ,  H04N1/32304

摘要： An electronic watermarking embedding-processing section acquires layout information which specifies an embedding area of first sub information and an embedding area of second sub information in main image information. The electronic watermarking embedding-processing section performs overlapping processing for invisibly embedding the first sub information in the embedding area of the first sub information in the main image information which is specified by the layout information. The electronic watermarking embedding-processing section performs overlapping processing for invisibly embedding the second sub information in the embedding area of the second sub information in the main image information which is specified by the layout information. The electronic watermarking embedding-processing section creates composite image information by composing image information in which the first sub information is invisibly embedded in the main image information and image information in which the second sub information is invisibly embedded in the main image information.

摘要翻译： 电子水印嵌入处理部获取将第一子信息的嵌入区域和第二子信息的嵌入区域指定为主图像信息的布局信息。 电子水印嵌入处理部分执行重叠处理，用于将第一子信息的第一子信息隐藏在由布局信息指定的主图像信息中的第一子信息的嵌入区域中。 电子水印嵌入处理部分执行用于将第二子信息隐藏在第二子信息的嵌入区域中的重叠处理，该第二子信息被布局信息指定的主图像信息中。 电子水印嵌入处理部通过将主图像信息中的第一子信息不可见地嵌入的图像信息和第二子信息不可见地嵌入在主图像信息中的图像信息来构成合成图像信息。