公开(公告)号：US20050030989A1

公开(公告)日：2005-02-10

申请号：US10937908

申请日：2004-09-09

申请人： Makoto Nihei ,  Toshimitsu Kaku ,  Akihiro Asada ,  Takashi Hoshino

发明人： Makoto Nihei ,  Toshimitsu Kaku ,  Akihiro Asada ,  Takashi Hoshino

IPC分类号： G11B7/125 ,  H01S5/062 ,  H01S5/0687 ,  H01S3/00 ,  H01S3/10

CPC分类号： G11B7/1263 ,  H01S5/0687

摘要： An optical disk apparatus uses a laser driver which can measure the frequency of the high-frequency superimposed current of the semiconductor laser simply and accurately. The apparatus includes a semiconductor laser which emits a laser beam onto the optical disk, a laser driver which drives the semiconductor laser with a current, with the high-frequency current being superimposed thereon, and measures the frequency of the high-frequency current, and a main controller which controls the frequency of the high-frequency current produced by the laser driver by using the frequency measured by the laser driver.

摘要翻译： 光盘装置使用能够简单且准确地测量半导体激光器的高频叠加电流的频率的激光驱动器。 该装置包括：将激光束发射到光盘上的半导体激光器，以高频电流叠加在一起驱动半导体激光器的激光驱动器，并测量高频电流的频率;以及 主控制器，其通过使用由激光驱动器测量的频率来控制由激光驱动器产生的高频电流的频率。

公开(公告)号：US07499478B2

公开(公告)日：2009-03-03

申请号：US10937908

申请日：2004-09-09

申请人： Makoto Nihei ,  Toshimitsu Kaku ,  Akihiro Asada ,  Takashi Hoshino

发明人： Makoto Nihei ,  Toshimitsu Kaku ,  Akihiro Asada ,  Takashi Hoshino

IPC分类号： H01S3/13

CPC分类号： G11B7/1263 ,  H01S5/0687

摘要： An optical disk apparatus uses a laser driver which can measure the frequency of the high-frequency superimposed current of the semiconductor laser simply and accurately. The apparatus includes a semiconductor laser which emits a laser beam onto the optical disk, a laser driver which drives the semiconductor laser with a current, with the high-frequency current being superimposed thereon, and measures the frequency of the high-frequency current, and a main controller which controls the frequency of the high-frequency current produced by the laser driver by using the frequency measured by the laser driver.

公开(公告)号：US06810050B2

公开(公告)日：2004-10-26

申请号：US09943860

申请日：2001-08-30

申请人： Makoto Nihei ,  Toshimitsu Kaku ,  Akihiro Asada ,  Takashi Hoshino

发明人： Makoto Nihei ,  Toshimitsu Kaku ,  Akihiro Asada ,  Takashi Hoshino

IPC分类号： H01S313

CPC分类号： G11B7/1263 ,  H01S5/0687

摘要： An optical disk apparatus uses a laser driver which can measure the frequency of the high-frequency superimposed current of the semiconductor laser simply and accurately. The apparatus includes a semiconductor laser which emits a laser beam onto the optical disk, a laser driver which drives the semiconductor laser with a current, with the high-frequency current being superimposed thereon, and measures the frequency of the high-frequency current, and a main controller which controls the frequency of the high-frequency current produced by the laser driver by using the frequency measured by the laser driver.

摘要翻译： 光盘装置使用能够简单且准确地测量半导体激光器的高频叠加电流的频率的激光驱动器。 该装置包括：将激光束发射到光盘上的半导体激光器，以高频电流叠加在一起驱动半导体激光器的激光驱动器，并测量高频电流的频率;以及 主控制器，其通过使用由激光驱动器测量的频率来控制由激光驱动器产生的高频电流的频率。

公开(公告)号：US5758043A

公开(公告)日：1998-05-26

申请号：US523337

申请日：1995-09-05

申请人： Masashi Takizawa ,  Katsumi Masaki ,  Masayuki Takayama ,  Hiroshi Netsu ,  Makoto Nihei ,  Koji Kawamura

发明人： Masashi Takizawa ,  Katsumi Masaki ,  Masayuki Takayama ,  Hiroshi Netsu ,  Makoto Nihei ,  Koji Kawamura

IPC分类号： G06T1/00 ,  G06T1/20 ,  G06T11/80 ,  H04N1/40 ,  H04N1/41

CPC分类号： H04N1/40 ,  H04N2201/3294 ,  H04N2201/3298

摘要： An image processing method and apparatus which divides image information into a plurality of predetermined-sized partial images, and sequentially performs designated image processing by partial image, thus enables image processing of the read image data using a small memory capacity. In the apparatus, an image reader reads image information, in accordance with a designated reading size, and stores the read image data, as partial image data, into an image memory. Then, a designated special-effect image processing is performed on the partial image data stored in the image memory. An image output unit sequentially outputs special-effect image processed partial images.

摘要翻译： 一种图像处理方法和装置，其将图像信息分割为多个预定大小的部分图像，并且通过部分图像顺序地执行指定的图像处理，从而能够利用小的存储容量对所读取的图像数据进行图像处理。 在该装置中，图像读取器根据指定的读取尺寸读取图像信息，并将读取的图像数据作为部分图像数据存储到图像存储器中。 然后，对存储在图像存储器中的部分图像数据进行指定的特殊效果图像处理。 图像输出单元顺序地输出特殊图像处理的部分图像。

公开(公告)号：US07583572B2

公开(公告)日：2009-09-01

申请号：US10808922

申请日：2004-03-24

申请人： Kenji Akahoshi ,  Atsushi Saito ,  Makoto Nihei ,  Junichi Ishii

发明人： Kenji Akahoshi ,  Atsushi Saito ,  Makoto Nihei ,  Junichi Ishii

IPC分类号： G11B7/00

CPC分类号： G11B7/1267

摘要： Laser light irradiation can be performed on a recordable surface in a defocused state with a high-power laser beam with safety without incurring data destruction due to erroneous data recording or overwrite recording even in the recording on an eccentric disk or regardless of occurrence of wobbling of the disk surface. Laser irradiation is performed after moving an objective lens radially inwardly beyond a PCA located at an inner peripheral portion of the disk (or radially outwardly beyond the PCA located at an outer peripheral portion of the disk) by using a tracking coil.

摘要翻译： 激光照射可以在具有高功率激光束的散焦状态的可记录表面上进行安全，而不会由于错误的数据记录或重写记录而导致数据破坏，甚至在偏心盘上的记录中也不会发生摆动 磁盘表面。 通过使用跟踪线圈将物镜径向向内移动超过位于盘的内周部分的PCA（或径向向外超过位于盘的外周部分的PCA的PCA）之后进行激光照射。

公开(公告)号：US20050083802A1

公开(公告)日：2005-04-21

申请号：US10808922

申请日：2004-03-24

申请人： Kenji Akahoshi ,  Atsushi Saito ,  Makoto Nihei ,  Junichi Ishii

发明人： Kenji Akahoshi ,  Atsushi Saito ,  Makoto Nihei ,  Junichi Ishii

IPC分类号： G11B7/24 ,  G11B7/00 ,  G11B7/0045 ,  G11B7/085 ,  G11B7/125

CPC分类号： G11B7/1267

摘要： Laser light irradiation can be performed on a recordable surface in a defocused state with a high-power laser beam with safety without incurring data destruction due to erroneous data recording or overwrite recording even in the recording on an eccentric disk or regardless of occurrence of wobbling of the disk surface. Laser irradiation is performed after moving an objective lens radially inwardly beyond a PCA located at an inner peripheral portion of the disk (or radially outwardly beyond the PCA located at an outer peripheral portion of the disk) by using a tracking coil.

摘要翻译： 激光照射可以在具有高功率激光束的散焦状态的可记录表面上进行安全，而不会由于错误的数据记录或重写记录而导致数据破坏，甚至在偏心盘上的记录中也不会发生摆动 磁盘表面。 通过使用跟踪线圈将物镜径向向内移动超过位于盘的内周部分的PCA（或径向向外超过位于盘的外周部的PCA的PCA）之后进行激光照射。

公开(公告)号：US6061152A

公开(公告)日：2000-05-09

申请号：US990778

申请日：1997-12-15

申请人： Makoto Nihei ,  Katsumi Masaki ,  Masayuki Takayama ,  Hiroshi Netsu ,  Masashi Takizawa ,  Koji Kawamura

发明人： Makoto Nihei ,  Katsumi Masaki ,  Masayuki Takayama ,  Hiroshi Netsu ,  Masashi Takizawa ,  Koji Kawamura

IPC分类号： G06T11/00 ,  H04N3/14

CPC分类号： G06T11/00

摘要： An image processing method and apparatus which makes possible image processing based on attribute specification contents specified by an attribute specification image by reading an original including an original image and the attribute specification image which specifies the contents of processings to be performed on the original image.A scanner reads a format original containing bar codes indicating data attribute specifications such as character limit range, character color, etc. The read bar code patterns are analyzed and the attribute specification data such as character limit range, character color, etc. is stored in RAM once. Then, the original to be output is read and stored in RAM as image data. Processings (such as color conversion, etc.) corresponding to the aforementioned attribute specification data are performed in relation to this image data. After all of the processings specified by the attribute specification data has been carried out in relation to this image data, the resulting data is printed onto a printer.

摘要翻译： 一种图像处理方法和装置，其通过读取包括原始图像的原件和指定要对原始图像执行的处理的内容的属性指定图像，基于由属性指定图像指定的属性指定内容进行图像处理。 扫描仪读取包含指示诸如字符限制范围，字符颜色等数据属性规格的条形码的格式原稿。分析读取的条形码图案，并将诸如字符限制范围，字符颜色等的属性指定数据存储在 RAM一次 然后，将要输出的原稿作为图像数据读取并存储在RAM中。 相对于该图像数据执行与上述属性指定数据对应的处理（例如，颜色转换等）。 在通过属性指定数据指定的所有处理已经相对于该图像数据执行之后，所得到的数据被打印到打印机上。

公开(公告)号：US07119560B2

公开(公告)日：2006-10-10

申请号：US10921674

申请日：2004-08-18

申请人： Makoto Nihei ,  Yutaka Ueda

发明人： Makoto Nihei ,  Yutaka Ueda

IPC分类号： G01R31/02

CPC分类号： G01R31/2891 ,  G01R31/2887

摘要： A probe apparatus 1 includes displacement detection means 6 disposed on a surface 4a of a probe card 4 from which probing needles 41 of the probe card 4 protrude, and control means 5 for receiving a signal of a positional change of the probe card 4 from the displacement detection means or a positional change on the stage side, or signals of positional changes of both of them and moving a stage 2 in a Z axis direction. The displacement detection means detects on the real time basis the positional change of the probe card due to influences of heat, etc, moves the stage to correct the positional change and keeps the contact condition between probing needles of the probe card and electrode pads of a wafer 10 always constant.

摘要翻译： 探针装置1包括设置在探针卡4的探针41突出的探针卡4的表面4a上的位移检测装置6和用于接收探针卡4的位置变化的信号的控制装置5 位移检测装置或台侧的位置变化，或者它们两者的位置变化的信号和在Z轴方向上移动平台2。 位移检测装置实时地检测由于热等的影响而引起的探针卡的位置变化，移动台以校正位置变化并保持探针卡的探针和电极垫之间的接触状态 晶片10总是恒定的。

公开(公告)号：US20050083073A1

公开(公告)日：2005-04-21

申请号：US10921674

申请日：2004-08-18

申请人： Makoto Nihei ,  Yutaka Ueda

发明人： Makoto Nihei ,  Yutaka Ueda

IPC分类号： G01R31/26 ,  G01R1/06 ,  G01R1/073 ,  G01R31/28 ,  H01L21/66 ,  G01R31/02

CPC分类号： G01R31/2891 ,  G01R31/2887

摘要： A probe apparatus 1 includes displacement detection means 6 disposed on a surface 4a of a probe card 4 from which probing needles 41 of the probe card 4 protrude, and control means 5 for receiving a signal of a positional change of the probe card 4 from the displacement detection means or a positional change on the stage side, or signals of positional changes of both of them and moving a stage 2 in a Z axis direction. The displacement detection means detects on the real time basis the positional change of the probe card due to influences of heat, etc, moves the stage to correct the positional change and keeps the contact condition between probing needles of the probe card and electrode pads of a wafer 10 always constant.

摘要翻译： 探针装置1包括设置在探针卡4的探针41突出的探针卡4的表面4a上的位移检测装置6和用于接收探针卡4的位置变化的信号的控制装置5 位移检测装置或台侧的位置变化，或者它们两者的位置变化的信号和在Z轴方向上移动平台2。 位移检测装置实时地检测由于热等的影响而引起的探针卡的位置变化，移动台以校正位置变化并保持探针卡的探针和电极垫之间的接触状态 晶片10总是恒定的。

公开(公告)号：US06204935B1

公开(公告)日：2001-03-20

申请号：US08518326

申请日：1995-08-23

申请人： Tsunenori Soma ,  Katsumi Masaki ,  Masayuki Takayama ,  Hiroshi Netsu ,  Masashi Takizawa ,  Makoto Nihei ,  Koji Kawamura

发明人： Tsunenori Soma ,  Katsumi Masaki ,  Masayuki Takayama ,  Hiroshi Netsu ,  Masashi Takizawa ,  Makoto Nihei ,  Koji Kawamura

IPC分类号： H04N140

CPC分类号： H04N1/32133 ,  H04N1/00204 ,  H04N1/00968 ,  H04N1/3871 ,  H04N1/3875 ,  H04N2201/0081 ,  H04N2201/0082 ,  H04N2201/3242 ,  H04N2201/3269

摘要： An image processor reads an original that includes an original image and an attribute instruction image, for designating the contents of the image processing that is performed on the original image. This ensures that image processing is performed in consonance with the contents of the attribute instructions that are indicated by the attribute instruction image. A scanner reads a format original wherein instructions for data attributes, such as a range for a character frame and a character color, are expressed with a bar code. The pattern of the read bar code is analyzed, and the attribute instruction data, such as the range for a character frame and a character color, are temporarily stored in a RAM. An original to be output is read by the scanner and is stored as image data in the RAM. Image processing (color conversion, etc.) that correspond to the attribute instruction data is performed on the image data, and a printer prints image data obtained by performing all of the instructed image processes.

摘要翻译： 图像处理器读取包括原始图像和属性指令图像的原稿，用于指定对原始图像执行的图像处理的内容。 这确保了根据由属性指令图像指示的属性指令的内容来执行图像处理。 扫描器读取格式原件，其中用条形码表示数据属性的指令，例如字符帧和字符颜色的范围。 分析读取条形码的图案，将诸如字符帧和字符颜色的范围的属性指令数据临时存储在RAM中。 要输出的原稿由扫描仪读取，并作为图像数据存储在RAM中。 对图像数据执行与属性指示数据相对应的图像处理（颜色转换等），并且打印机打印通过执行所有指示的图像处理而获得的图像数据。