公开(公告)号：US06388744B1

公开(公告)日：2002-05-14

申请号：US09533237

申请日：2000-03-22

申请人： Shigeo Kubota ,  Naoya Eguchi ,  Yutaka Imai

发明人： Shigeo Kubota ,  Naoya Eguchi ,  Yutaka Imai

IPC分类号： G01N2100

CPC分类号： G01N21/9506

摘要： To inspect a disc-shaped recording medium accurately, promptly and nondestructively, a laser light emitted from a laser generator 4 is irradiated through an optical fiber 8, a rotatable diffusion plate 10 and an objective lens 13 to the surface of a disc 2. A solid-state image sensing device 15 detects a return component of the light, reflected from the surface of the disc 2. A processor 6 processes the output image from the solid-state image sensing device 15 to inspect the configuration of the signal recording surface of the disc 2.

摘要翻译： 为了准确，及时，非破坏性地检查盘形记录介质，从激光发生器4发出的激光通过光纤8，可旋转漫射板10和物镜13照射到盘2的表面。 固态图像感测装置15检测从盘2的表面反射的光的返回分量。处理器6处理来自固态图像感测装置15的输出图像，以检查信号记录表面的配置 光盘2。

公开(公告)号：US06248167B1

公开(公告)日：2001-06-19

申请号：US09238901

申请日：1999-01-28

申请人： Tsutomu Okamoto ,  Koichi Tatsuki ,  Shigeo Kubota

发明人： Tsutomu Okamoto ,  Koichi Tatsuki ,  Shigeo Kubota

IPC分类号： C30B708

CPC分类号： C30B15/00 ,  C30B29/10

摘要： Disclosed is a method for the growth of a single crystal having excellent crystallinity, uniform quality in the inside thereof and hence excellently uniform optical properties, the method enabling an improvement in yields. The invention resides in a method for the growth of a single crystal of &bgr;-type barium borate (&bgr;-BaB2O4), the method comprising heating a crucible 6 indirectly to grow a &bgr;-BaB2O4 single crystal 21 from a melt of barium borate (BaB2O4) contained in the crucible and using no flux by using a seed crystal 9 of &bgr;-BaB2O4.

摘要翻译： 公开了一种生长具有优异结晶性，在其内部质量均匀且因此具有优异均匀的光学性能的单晶的方法，该方法能够提高产量。 本发明涉及一种用于生长β型硼酸钡（β-BaB 2 O 4）的单晶的方法，该方法包括间接加热坩埚6以从硼酸钡（BaB 2 O 4）的熔体中生长β-BaB 2 O 4单晶21 ），并且通过使用β-BaB 2 O 4的晶种9不使用助熔剂。

公开(公告)号：US5916788A

公开(公告)日：1999-06-29

申请号：US728917

申请日：1996-10-11

申请人： Shigeo Kubota ,  Werner Wiechmann ,  Ling Yi Liu

发明人： Shigeo Kubota ,  Werner Wiechmann ,  Ling Yi Liu

IPC分类号： C12N13/00 ,  C12N15/00 ,  C12N15/87 ,  C12N5/04 ,  H01S3/10 ,  H01S3/30

CPC分类号： C12N15/87 ,  C12M35/02 ,  C12N13/00 ,  C12N15/00

摘要： A genetic recombination laser apparatus includes an optical system having a semiconductor laser medium for generating a semiconductor laser light, an Nd:YAG crystal, an LBO and .beta.-BBOs for reducing the wavelength of the laser light, an acoustic optical device and a lens for converging the laser light with a reduced wavelength;. A stage for positioning the focus of the laser light converged by the lens at any arbitrary location on a specimen is provided. The energy of the laser light converged on the specimen is set at a value greater than the bonding energy of the substance composing the wall of the somatic cell. Preferably, the semiconductor laser light is converted into the fifth harmonic of an Nd:YAG laser light having a wavelength of 213 nm and a second harmonic with a wavelength of 532 nm generated in the conversion process is used as for positioning the focus of the laser light converged by the lens on the specimen. The laser apparatus is capable of boring a hole through the wall of a somatic cell of the higher plant for injecting foreign genetic material into the interior of the somatic cell to undergo genetic transformation.

摘要翻译： 遗传重组激光装置包括具有用于产生半导体激光的半导体激光介质的光学系统，用于减少激光波长的Nd：YAG晶体，LBO和β-BBO，声光学装置和用于 会聚具有降低的波长的激光。 提供了用于将由透镜会聚的激光的焦点定位在样本上的任意任意位置的台。 聚集在样品上的激光的能量设定为大于构成体细胞壁的物质的结合能。 优选地，将半导体激光转换成波长为213nm的Nd：YAG激光的第五谐波，并且在转换处理中产生波长为532nm的二次谐波用于定位激光的焦点 透镜上的光会聚在样品上。 激光装置能够通过高等植物的体细胞的壁镗孔，以将外源遗传物质注入体细胞的内部进行遗传转化。

公开(公告)号：US5742437A

公开(公告)日：1998-04-21

申请号：US555339

申请日：1995-11-08

申请人： Naoya Eguchi ,  Shigeo Kubota

发明人： Naoya Eguchi ,  Shigeo Kubota

IPC分类号： G02B5/00 ,  G11B7/00 ,  G11B7/135 ,  G02B9/00

CPC分类号： G11B7/1381 ,  G02B5/005 ,  G11B7/1369 ,  G11B7/1374 ,  G11B7/139 ,  G11B7/13922 ,  G11B2007/0006 ,  G11B2007/13727

摘要： An optical pickup device for condensing the light from a light source on a signal recording surface by an objective lens and for detecting the return light from the signal recording surface by a light detection unit is disclosed. The optical pickup device is capable of recording and/or reproducing at least two different sorts of optical recording media. The light beam radiated from a light source is condensed by an objective lens. An aperture varying unit varies the size of an aperture of the objective lens depending upon the sorts of the optical recording media. The return light from the optical recording medium is detected by a light detection unit. The size of the aperture of the objective lens for condensing the light from the light source is varied depending upon the difference in substrate thickness of the different sorts of the optical recording media, thus assuring high-quality recording/reproduction for two or more different sorts of optical recording media.

公开(公告)号：US5162949A

公开(公告)日：1992-11-10

申请号：US731451

申请日：1991-07-17

申请人： Shigeo Kubota

发明人： Shigeo Kubota

IPC分类号： G02B13/00 ,  G02B3/04 ,  G02B13/18 ,  G02B13/24 ,  G11B7/135

CPC分类号： G02B3/04 ,  G02B13/24 ,  G11B7/1374

摘要： A single focusing lens for an optical disc recording and/or reproducing apparatus, wherein the lens two aspherical surfaces, has a large numerical aperture of about 0.6, and a focal length and a thickness that satisfy following formulas0.25

公开(公告)号：US20100046835A1

公开(公告)日：2010-02-25

申请号：US12586667

申请日：2009-09-25

申请人： Ko Ishimoto ,  Koichiro Kakinuma ,  Takehiro Nakatsue ,  Tatsuhiko Matsumoto ,  Shuichi Haga ,  Hiroshi Takizuka ,  Yoshiki Shirochi ,  Naoya Katoh ,  Hiroshi Yamashita ,  Koichi Oura ,  Yoshihiro Kosugi ,  Junichi Iwai ,  Kazuji Uemura ,  Shigeo Kubota ,  Hideo Morita

发明人： Ko Ishimoto ,  Koichiro Kakinuma ,  Takehiro Nakatsue ,  Tatsuhiko Matsumoto ,  Shuichi Haga ,  Hiroshi Takizuka ,  Yoshiki Shirochi ,  Naoya Katoh ,  Hiroshi Yamashita ,  Koichi Oura ,  Yoshihiro Kosugi ,  Junichi Iwai ,  Kazuji Uemura ,  Shigeo Kubota ,  Hideo Morita

IPC分类号： G06K9/00

CPC分类号： H04N9/77 ,  G06T5/001 ,  G09G5/02 ,  G09G2340/06 ,  H04N1/60 ,  H04N1/64 ,  H04N9/64 ,  H04N9/67 ,  H04N9/69 ,  H04N9/735

摘要： Signals are provided which allow colors in a wider color range than predetermined standards, which can be handled by apparatus according to such predetermined standards. A primary color converter converts first color signals having primary color points in a wider color range than the primary color points according to BT.709 into second color signals based on the primary colors according to BT.709. A photoelectric transducer converts the second color signals into third color signals according to photoelectric transducer characteristics defined in a numerical range wider than a range from 0 to 1.0 of color signals corresponding to a luminance signal and color difference signals according to BT.709. A color signal converter converts the third color signals into a luminance signal and color difference signals. A corrector incorporated in the color signal converter corrects the color difference signals into color difference signals.

公开(公告)号：US07616812B2

公开(公告)日：2009-11-10

申请号：US10572604

申请日：2005-07-12

申请人： Ko Ishimoto ,  Koichiro Kakinuma ,  Takehiro Nakatsue ,  Tatsuhiko Matsumoto ,  Shuichi Haga ,  Hiroshi Takizuka ,  Yoshiki Shirochi ,  Naoya Katoh ,  Hiroshi Yamashita ,  Koichi Oura ,  Yoshihiro Kosugi ,  Junichi Iwai ,  Kazuji Uemura ,  Shigeo Kubota ,  Hideo Morita

发明人： Ko Ishimoto ,  Koichiro Kakinuma ,  Takehiro Nakatsue ,  Tatsuhiko Matsumoto ,  Shuichi Haga ,  Hiroshi Takizuka ,  Yoshiki Shirochi ,  Naoya Katoh ,  Hiroshi Yamashita ,  Koichi Oura ,  Yoshihiro Kosugi ,  Junichi Iwai ,  Kazuji Uemura ,  Shigeo Kubota ,  Hideo Morita

IPC分类号： G06K9/00

CPC分类号： H04N9/77 ,  G06T5/001 ,  G09G5/02 ,  G09G2340/06 ,  H04N1/60 ,  H04N1/64 ,  H04N9/64 ,  H04N9/67 ,  H04N9/69 ,  H04N9/735

摘要： Signals are provided which allow colors in a wider color range than predetermined standards, which can be handled by apparatus according to such predetermined standards. A primary color converter converts first color signals having primary color points in a wider color range than the primary color points according to BT.709 into second color signals based on the primary colors according to BT.709. A photoelectric transducer converts the second color signals into third color signals according to photoelectric transducer characteristics defined in a numerical range wider than a range from 0 to 1.0 of color signals corresponding to a luminance signal and color difference signals according to BT. 709. A color signal converter converts the third color signals into a luminance signal and color difference signals. A corrector incorporated in the color signal converter corrects the color difference signals into color difference signals.

摘要翻译： 提供信号，其允许比预定标准更宽的颜色范围的颜色，其可以根据这样的预定标准由设备处理。 原色转换器根据BT.709将具有比根据BT.709的原色色更宽的颜色范围的原色点转换成基于根据BT.709的原色的第二颜色信号的第一颜色信号。 根据根据BT的亮度信号和色差信号对应的颜色信号的0到1.0的范围内定义的光电转换器特性，光电传感器将第二颜色信号转换成第三颜色信号。 颜色信号转换器将第三颜色信号转换为亮度信号和色差信号。 结合在彩色信号转换器中的校正器将色差信号校正为色差信号。

公开(公告)号：US06933185B2

公开(公告)日：2005-08-23

申请号：US10394223

申请日：2003-03-24

申请人： Hiroyuki Wada ,  Yoshimi Hirata ,  Ayumu Taguchi ,  Koichi Tatsuki ,  Nobuhiko Umezu ,  Shigeo Kubota ,  Tetsuo Abe ,  Akifumi Ooshima ,  Tadashi Hattori ,  Makoto Takatoku ,  Yukiyasu Sugano

发明人： Hiroyuki Wada ,  Yoshimi Hirata ,  Ayumu Taguchi ,  Koichi Tatsuki ,  Nobuhiko Umezu ,  Shigeo Kubota ,  Tetsuo Abe ,  Akifumi Ooshima ,  Tadashi Hattori ,  Makoto Takatoku ,  Yukiyasu Sugano

IPC分类号： H01L21/263 ,  H01L21/66 ,  C30B28/02 ,  H01L21/786

CPC分类号： H01L22/12

摘要： The state of a polysilicon film formed by excimer laser annealing an amorphous silicon film is to be evaluated. When the amorphous silicon film is annealed to form a polysilicon film, linearity or periodicity presents itself in the spatial structure of the film surface of the polysilicon film formed depending on the energy applied to the amorphous silicon during annealing. This linearity or periodicity is processed as an image and represented numerically from the image by exploiting the linearity or periodicity. The state of the polysilicon film is checked based on the numerical results.

摘要翻译： 对通过非晶硅膜的准分子激光退火而形成的多晶硅膜的状态进行评价。 当非晶硅膜退火以形成多晶硅膜时，线性或周期性本身就取决于退火期间施加到非晶硅的能量而形成的多晶硅膜的膜表面的空间结构。 该线性或周期性被处理为图像并且通过利用线性或周期性从图像数字地表示。 基于数值结果检查多晶硅膜的状态。

公开(公告)号：USRE37717E1

公开(公告)日：2002-05-28

申请号：US09556129

申请日：2000-04-20

申请人： Naoya Eguchi ,  Shigeo Kubota

发明人： Naoya Eguchi ,  Shigeo Kubota

IPC分类号： G02B900

CPC分类号： G11B7/1381 ,  G02B5/005 ,  G11B7/1369 ,  G11B7/1374 ,  G11B7/139 ,  G11B7/13922 ,  G11B2007/0006 ,  G11B2007/13727

摘要： An optical pickup device for condensing the light from a light source on a signal recording surface by an objective lens and for detecting the return light from the signal recording surface by a light detection unit is disclosed. The optical pickup device is capable of recording and/or reproducing at least two different sorts of optical recording media. The light beam radiated from a light source is condensed by an objective lens. An aperture varying unit varies the size of an aperture of the objective lens depending upon the sorts of the optical recording media. The return light from the optical recording medium is detected by a light detection unit. The size of the aperture of the objective lens for condensing the light from the light source is varied depending upon the difference in substrate thickness of the different sorts of the optical recording media, thus assuring high-quality recording/reproduction for two or more different sorts of optical recording media.

摘要翻译： 公开了一种光拾取装置，用于通过物镜将来自光源的光聚焦在信号记录表面上，并且用于通过光检测单元检测来自信号记录表面的返回光。 光学拾取装置能够记录和/或再现至少两种不同种类的光学记录介质。 从光源辐射的光束被物镜会聚。 孔径变化单元根据光学记录介质的种类来改变物镜的孔径的尺寸。 来自光记录介质的返回光由光检测单元检测。 用于聚光来自光源的光的物镜的孔径的大小根据不同种类的光学记录介质的基板厚度的差异而变化，从而确保用于两种或多种不同类型的高质量记录/再现 的光学记录介质。

公开(公告)号：US06256154B1

公开(公告)日：2001-07-03

申请号：US09509417

申请日：2000-05-15

申请人： Shigeo Kubota ,  Kenjiro Watanabe

发明人： Shigeo Kubota ,  Kenjiro Watanabe

IPC分类号： G02B1700

CPC分类号： G02B17/086 ,  B82Y10/00 ,  G02B17/0808 ,  G11B7/122 ,  G11B7/1374 ,  G11B7/1387 ,  G11B7/13922 ,  G11B11/10532 ,  G11B11/10554 ,  G11B11/1058 ,  G11B2007/13725

摘要： A lens which has corrected the coma aberration substantially completely is provided as a catadioptric lens used with advantage in utilizing the evanescent light. The catadioptric lens is a concave non-spherical mirror having a concave refractive surface as a first surface S1 , a plane mirror as a second surface S2 and a concave non-spherical mirror arranged coaxially with the concave refractive surface of the first surface S1. The parallel incident light is converged through an aperture in the plane mirror of the second surface S2 on a total reflection plane of the fourth surface S4. The radius of curvature of the first surface S1 and the optical length d from the first surface S1 to the apex of the third surface S3 are set to satisfy the sine condition.

摘要翻译： 已经基本上完全校正了彗形像差的透镜被提供为有利于利用ev逝光的反折射透镜。反射折射透镜是具有凹折射表面作为第一表面S1的凹面非球面镜，平面镜为 第二表面S2和与第一表面S1的凹折射表面同轴布置的凹非球面镜。 平行入射光在第四表面S4的全反射面上会聚在第二表面S2的平面镜中的孔内。 将第一表面S1的曲率半径和从第一表面S1到第三表面S3的顶点的光学长度d设置为满足正弦条件。