公开(公告)号：US07659525B2

公开(公告)日：2010-02-09

申请号：US11723578

申请日：2007-03-21

申请人： Hideaki Ogawa ,  Hiroshi Okamoto ,  Keisuke Hirayama ,  Yuji Kurokawa ,  Hiroyuki Fujisawa ,  Ichiro Watanabe

发明人： Hideaki Ogawa ,  Hiroshi Okamoto ,  Keisuke Hirayama ,  Yuji Kurokawa ,  Hiroyuki Fujisawa ,  Ichiro Watanabe

IPC分类号： G03C5/00

CPC分类号： B41J2/45

摘要： An image recording apparatus (1) causes a recording head (20) to move through a distance corresponding to one half of the recording width of the recording head (20) in a sub-scanning direction each time a recording drum (10) makes one rotation. This, light emitting devices (23, 24) record two line data in advance, and thereafter following light emitting devices (21, 22) record the same line data repeatedly at the same position. This increases the energy of laser light beams given to a recording position on a printing plate (P) to accomplish the recording of an image with reliability. The recording speed is not extremely decreased because not all light emitting devices (21 to 24) are used to make the repeated recordings at the same position on the printing plate (P). Further, the construction of optical systems and driving systems in the image recording apparatus is not complicated.

摘要翻译： 图像记录装置（1）使得记录头（20）在每次记录鼓（10）形成一个时，在副扫描方向上使记录头（20）相对于记录头（20）的记录宽度的一半的距离移动 回转。 这样，发光装置（23,24）预先记录两行数据，之后，发光装置（21,22）在同一位置重复记录同一行数据。 这增加了赋予印版（P）上的记录位置的激光束的能量，从而可靠地完成图像的记录。 由于不是所有的发光装置（21〜24）用于在印版（P）上的同一位置进行重复记录，因此记录速度不会极度降低。 此外，图像记录装置中的光学系统和驱动系统的构造并不复杂。

公开(公告)号：US07475266B2

公开(公告)日：2009-01-06

申请号：US11280389

申请日：2005-11-17

申请人： Hideaki Ogawa

发明人： Hideaki Ogawa

IPC分类号： G06F1/26

CPC分类号： H04N5/772 ,  H04N5/907 ,  H04N9/8047

摘要： A digital camera is provided with a data amount detector and a clock control circuit. The data amount detector detects the amount of image data stored in an SDRAM in capturing a moving image. The clock control circuit controls a transfer speed of the image data from the SDRAM to a memory card by changing a frequency of a system clock based on the detecting result from the data amount detector. When the data amount is less than a first threshold value set near a lower limit of a memory capacity of the SDRAM, the clock control circuit reduces the data transfer speed by lowering the frequency of the system clock; meanwhile, the data amount is more than a second threshold value set near an upper limit of the memory capacity of the SDRAM, the clock control circuit accelerates the transfer speed by raising the frequency of the system clock.

摘要翻译： 数码相机设有数据量检测器和时钟控制电路。 数据量检测器检测在捕获运动图像时存储在SDRAM中的图像数据的量。 时钟控制电路通过基于来自数据量检测器的检测结果改变系统时钟的频率来控制图像数据从SDRAM到存储卡的传送速度。 当数据量小于在SDRAM的存储器容量的下限附近设定的第一阈值时，时钟控制电路通过降低系统时钟的频率来降低​​数据传送速度; 同时，数据量大于在SDRAM的存储器容量的上限附近设定的第二阈值，时钟控制电路通过提高系统时钟的频率来加速传送速度。

公开(公告)号：US07196736B2

公开(公告)日：2007-03-27

申请号：US10448123

申请日：2003-05-30

申请人： Hideaki Ogawa

发明人： Hideaki Ogawa

IPC分类号： H04N9/78

CPC分类号： H04N9/78

摘要： A YC separation filter of 3-dimensional YC separation for separating a luminance signal and a chromatic signal adaptively to motion of picture image. The YC Separation filter controls frame delay operation of an input composite video signal per clock period based on an hd signal generated from a sub carrier phase of input composite video signal, and controls frame delay operation of the input composite-video signal per period less than 1 clock by compensation filter based on a sampling phase detection result of the input signal, one frame delayed signal and two frames delayed signal. The YC separation filter obtains one frame delayed signal and two frames delayed signal synchronized to the phase of input composite video signal even the system clock is not synchronized to the input composite video signal.

摘要翻译： 用于将亮度信号和彩色信号自适应地分离为图像图像的运动的三维YC分离的YC分离滤光器。 YC分离滤波器基于从输入复合视频信号的副载波相位产生的高清信号，每时钟周期控制输入复合视频信号的帧延迟操作，并且每周期输入复合视频信号的帧延迟操作小于 1个时钟由补偿滤波器根据输入信号的采样相位检测结果，1帧延迟信号和2帧延迟信号。 即使系统时钟与输入的复合视频信号不同步，YC分离滤波器获得一帧延迟信号和两帧延迟信号同步到输入复合视频信号的相位。

公开(公告)号：US07034066B2

公开(公告)日：2006-04-25

申请号：US10364594

申请日：2003-02-11

申请人： Tsuyoshi Harakawa ,  Hideaki Ogawa ,  Shigeyuki Sasaki ,  Takashi Nakano ,  Hirofumi Oi

发明人： Tsuyoshi Harakawa ,  Hideaki Ogawa ,  Shigeyuki Sasaki ,  Takashi Nakano ,  Hirofumi Oi

IPC分类号： C09D5/02 ,  C08K3/22

CPC分类号： C08L51/003 ,  B05D3/0254 ,  B05D7/50 ,  C08F265/04 ,  C09D133/08 ,  C09D143/02 ,  C09D151/003 ,  C08L2666/02

摘要： A water-borne base coating composition for automobiles which can give a coating film excellent in luster and in coloration comprises an emulsion resin obtained by emulsion polymerization of an α,β-ethylenically unsaturated monomer mixture having an acid value of 3 to 50 and comprising at least 65% by mass of a (meth)acrylate ester whose ester moiety contains one or two carbon atoms, a coloring component comprising an optically coherent flaky pigment, and an acrylic polymer compound having a weight average molecular weight of 400,000 to 1,500,000 and represented by the general formula (1):

摘要翻译： 可赋予光泽和着色优异的涂膜的用于汽车的水性底涂层组合物包括通过乳液聚合得到的乳液树脂，该乳液树脂具有酸值为3-50的α，β-烯属不饱和单体混合物， 至少65质量％的酯部分含有一个或两个碳原子的（甲基）丙烯酸酯，包含光学相干片状颜料的着色组分和重均分子量为400,000至1,500,000的丙烯酸类聚合物化合物，并由 通式（1）：

公开(公告)号：US06529218B2

公开(公告)日：2003-03-04

申请号：US09350174

申请日：1999-07-09

申请人： Hideaki Ogawa ,  Hidekazu Tanigawa

发明人： Hideaki Ogawa ,  Hidekazu Tanigawa

IPC分类号： G06F314

CPC分类号： G01C21/367 ,  G06F3/0482 ,  G06F3/0485

摘要： A display controller includes: an output device with a display and an audio output port; external storage; an external input device; and a key input device. On the external storage, menu for map information, positional coordinates of the menu when displayed on the screen, and positional coordinates of the map information when displayed on the screen are stored. The external input device includes a navigation controller and a GPS receiver. When an image scrolling instruction is input through the key input device, the menu moves in the direction in which the display image is moving.

摘要翻译： 显示控制器包括：具有显示器和音频输出端口的输出设备; 外置储存; 外部输入设备; 和键输入设备。 在外部存储器上，存储用于地图信息的菜单，当显示在屏幕上时菜单的位置坐标以及在屏幕上显示时地图信息的位置坐标。 外部输入装置包括导航控制器和GPS接收器。 当通过键输入装置输入图像滚动指令时，菜单沿显示图像移动的方向移动。

公开(公告)号：US6137326A

公开(公告)日：2000-10-24

申请号：US323780

申请日：1999-06-01

申请人： Hideaki Ogawa

发明人： Hideaki Ogawa

IPC分类号： G11B20/14 ,  H03B28/00 ,  H03L7/08 ,  H03L7/18 ,  H03L7/197 ,  H04L7/033 ,  H03L7/06

CPC分类号： H04L7/0334 ,  G11B20/1403 ,  H03L7/1806 ,  G11B2020/10537 ,  G11B2220/90

摘要： A clock signal producing device produces a clock signal, which is in synchronism with an inputted reference signal and has a frequency other than a frequency of an integer multiple of the reference signal or other than a frequency of the reference signal divided by an integer. The clock signal producing device is provided with the low pass filter (LFP) 4 and the frequency dividing section 10 comprising the phase calculation section 1, the sinusoidal calculation section 2, and the D/A (digital to analog) converting section 3. An output signal of the LPF 4 is supplied to the phase comparator 5. The phase calculation section 1 calculates a phase .theta. (nT) of the reference signal S.sub.REF separately in a integer part and in a decimal part at a time of generation t=nT, where "n" is an integer and T is a period of the clock signal S.sub.CL, and outputs a value of the integer part as a digital phase value. The sinusoidal calculation section 2 converts the digital phase value into an amplitude value of a sinusoidal wave signal. The amplitude value is converted from digital to analog and supplied to the phase comparator 5.

摘要翻译： 时钟信号产生装置产生与输入的参考信号同步的时钟信号，并且具有除了参考信号的整数倍的频率之外的频率，或者除了参考信号的频率除以整数之外的频率。 时钟信号产生装置设置有低通滤波器（LFP）4和包括相位计算部分1，正弦计算部分2和D / A（数模转换部分）转换部分3的分频部分10。 LPF4的输出信号被提供给相位比较器5.相位计算部分1在产生t = nT时以整数部分和小数部分分别计算参考信号SREF的相位θ（nT） 其中“n”是整数，T是时钟信号SCL的周期，并且将整数部分的值作为数字相位值输出。 正弦曲线计算部分2将数字相位值转换为正弦波信号的振幅值。 振幅值从数字转换成模拟，并提供给相位比较器5。

公开(公告)号：US5847837A

公开(公告)日：1998-12-08

申请号：US868105

申请日：1997-06-03

申请人： Hideaki Ogawa

发明人： Hideaki Ogawa

IPC分类号： B41C1/045 ,  H04N1/04 ,  B41C1/04

CPC分类号： H04N1/04 ,  B41C1/045 ,  H04N2201/0458

摘要： An adding portion 105 superposes a density signal (a signal having its level changing in accordance with a density of a printed image) from a density signal generator 101 on a carry signal (a signal in the form of a sine wave having a prescribed frequency and a prescribed amplitude) from a carry signal generator 102 to generate an engraving signal. A stylus included in an engraving head 21 reciprocatively vibrates according to the applied engraving signal to engrave cells on a gravure cylinder rotating in the main scanning direction. A sub-scanning motor 107 moves the engraving head 21 in a sub-scanning direction perpendicular to the main scanning direction every time cells for one line in the main scanning direction of the gravure cylinder have been engraved. At this time, the moved amount of the engraving head 21 in the sub-scanning direction is controlled so that cells adjacent in the sub-scanning direction partially overlap with each other in every other line.

摘要翻译： 加法部分105将密度信号（根据印刷图像的密度根据印刷图像的浓度改变的信号）叠加在进位信号（具有规定频率的正弦波形式的信号和 来自进位信号发生器102的规定振幅）以产生雕刻信号。 包括在雕刻头21中的触针根据所施加的雕刻信号往复振动，以在主扫描方向上旋转的凹版滚筒上雕刻细胞。 每次刻蚀凹版滚筒的主扫描方向的一行的单元格时，副扫描电机107使扫描头21沿与主扫描方向垂直的副扫描方向移动。 此时，雕刻头21沿副扫描方向的移动量被控制，使得在副扫描方向上相邻的单元在每隔一行中彼此部分重叠。

公开(公告)号：US5225924A

公开(公告)日：1993-07-06

申请号：US500971

申请日：1990-03-29

申请人： Hideaki Ogawa ,  Eiichi Tamaki ,  Takumi Yoshida ,  Yasuyuki Wada ,  Akira Kuwabara

发明人： Hideaki Ogawa ,  Eiichi Tamaki ,  Takumi Yoshida ,  Yasuyuki Wada ,  Akira Kuwabara

IPC分类号： G06K15/12

CPC分类号： G06K15/1257 ,  G02B26/108 ,  G06K15/1204 ,  G06K15/1209

摘要： An optical beam scanning system for scanning photosensitive material (1) comprises a laser (201), a beam splitter (204) for producing multibeams (LB.sub.a, LB.sub.b), AOM's (207a, 207b), a multibeam adjuster (300) for turning the multibeams to intersect each other at a prescribed point (P.sub.C), a horizontal expander (211), an AOD (213), a vertical expander (214), a deflection direction adjuster (400) for rotating a deflection direction of the multibeams, and a variable focusing mechanism (500) comprising a plurality of object lenses (501-504). A pixel pitch and a spot diameter on the photosensitive material can be changed separately from each other by exchanging the object lenses and by adjusting an angle of intersection of multibeams (B.sub.a, B.sub.b) by means of the multibeam adjuster. Cylindrical lenses of the horizontal and vertical expanders are so positioned that they compensate a cylindrical lensing effect of the AOD.

公开(公告)号：US4455164A

公开(公告)日：1984-06-19

申请号：US366141

申请日：1982-04-07

申请人： Tetsuo Takematsu ,  Nobuyuki Kikkawa ,  Hideaki Ogawa

发明人： Tetsuo Takematsu ,  Nobuyuki Kikkawa ,  Hideaki Ogawa

IPC分类号： A01N37/18 ,  A01N37/26 ,  A01N37/36 ,  A01N37/38 ,  C07C67/00 ,  C07C231/00 ,  C07C233/11

CPC分类号： A01N37/36 ,  A01N37/18 ,  A01N37/26 ,  A01N37/38

摘要： N-(.alpha.,.alpha.-dialkylbenzyl)-phenylacetamide compounds represented by the following general formula: ##STR1## wherein each of X.sub.1 and X.sub.2 is a halogen atom, an alkyl group containing from 1 to 3 carbon atoms, an alkoxyl group containing from 1 to 3 carbon atoms or a hydrogen atom; R.sub.1 is an alkoxyl group containing from 1 to 3 carbon atoms or a hydrogen atom; R.sub.2 is an alkyl group containing from 1 to 3 carbon atoms, and alkoxyalkyl group containing from 2 to 6 carbon atoms, an allyl group or a hydrogen atom; each of R.sub.3 and R.sub.4 is an alkyl group containing from 1 to 4 carbon atoms; and each of m and n is an integer of 1-3. This invention also provides herbicidal compositions comprising at least one of said compounds and a carrier.

摘要翻译： 由以下通式表示的N-（α，α-二烷基苄基） - 苯乙酰胺化合物：其中X1和X2各自为卤素原子，含有1至3个碳原子的烷基，含有1个 3个碳原子或氢原子; R1是含有1至3个碳原子的烷氧基或氢原子; R2是含有1至3个碳原子的烷基，含有2至6个碳原子的烷氧基烷基，烯丙基或氢原子; R 3和R 4各自为含有1至4个碳原子的烷基; m和n分别为1-3的整数。 本发明还提供包含至少一种所述化合物和载体的除草组合物。

公开(公告)号：US07800638B2

公开(公告)日：2010-09-21

申请号：US11370019

申请日：2006-03-08

申请人： Hideaki Ogawa

发明人： Hideaki Ogawa

IPC分类号： B41J2/435 ,  G03F7/00 ,  G03C8/00

CPC分类号： B41C1/05

摘要： A laser engraving machine has a recording drum 11 rotatable with a flexo sensitive material 10 mounted peripherally thereof, and a recording head 20 movable parallel to the axis of this recording drum 11. The recording head 20 includes a first laser source 21 for emitting a precision engraving beam L1, a second laser source 24 for emitting a coarse engraving beam L2, an AOM 22 for modulating the precision engraving beam L1, an AOD 23 for causing the precision engraving beam L1 to scan axially of the recording drum 11, an AOM 25 for modulating the coarse engraving beam L2, a synthesizing device 27, and an optic 26 for condensing the precision engraving beam L1 and coarse engraving beam L2 synthesized by the synthesizing device 27 on the flexo sensitive material 10.

摘要翻译： 激光雕刻机具有可旋转地安装在其周围的柔性敏感材料10的记录鼓11和与该记录鼓11的轴线平行移动的记录头20.记录头20包括用于发射精度的第一激光源21 雕刻光束L1，用于发射粗雕刻光束L2的第二激光源24，用于调制精密雕刻光束L1的AOM 22，用于使精密雕刻光束L1沿记录鼓11轴向扫描的AOD 23，AOM 25 用于调制粗雕刻光束L2，合成装置27和用于将由合成装置27合成的精密雕刻光束L1和粗糙雕刻光束L2聚光在柔性敏感材料10上的光学部件26。