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1. 发明授权

US06449235B1 Optical pick-up apparatus and optical recording/reproducing apparatus using the same 有权
标题翻译：光学拾取装置和使用其的光学记录/再现装置
公开(公告)号：US06449235B1
公开(公告)日：2002-09-10
申请号：US09285436
申请日：1999-04-02
申请人： Jin Yong Kim , Seong Yun Jeong
发明人： Jin Yong Kim , Seong Yun Jeong
IPC分类号： G11B700
CPC分类号： G11B7/1275 , G11B7/1369 , G11B7/1374 , G11B7/139 , G11B7/24 , G11B2007/0006
摘要： An optical pickup apparatus that can adaptive for a plurality types of optical discs different in the layout condition such as a recording density, etc. and an optical recording/reproducing apparatus employing the optical pickup apparatus. In the optical pickup apparatus, first and second light sources generate a different wavelength of light beams. An optical system allows a light beam generated from any one of the first and second light sources to be selectively irradiated onto the optical disc and have an aperture number controller allowing the number of aperture of a light beam to have a different value. A photo detector detects the light beam reflected from the optical disc to be accessed to convert the same into an electrical signal. The apparatus is capable of accessing three types of optical discs different in the layout condition by utilizing an appropriate combination of a wavelength of the light beam with the number of aperture.
摘要翻译：适用于诸如记录密度等的布局条件不同的多种类型的光盘的光拾取装置以及采用该光拾取装置的光记录/再现装置。在光拾取装置中，第一和第二光源产生不同波长的光束。光学系统允许从第一和第二光源中的任何一个产生的光束被选择性地照射到光盘上，并且具有允许光束的孔径数具有不同值的光圈数控制器。光检测器检测从被访问的光盘反射的光束以将其转换为电信号。该装置能够通过利用光束的波长与孔数的适当组合来访问布局状态不同的三种类型的光盘。

2. 发明授权

US06856587B2 Optical pickup and optical recording/reproducing apparatus using the same 有权
标题翻译：光学拾取器和使用其的光学记录/再现装置
公开(公告)号：US06856587B2
公开(公告)日：2005-02-15
申请号：US10206357
申请日：2002-07-29
申请人： Jin Yong Kim , Seong Yun Jeong
发明人： Jin Yong Kim , Seong Yun Jeong
IPC分类号： G11B7/00 , G11B7/135 , G11B7/24
CPC分类号： G11B7/1275 , G11B7/1369 , G11B7/1374 , G11B7/139 , G11B7/24 , G11B2007/0006
摘要： An optical pickup apparatus that can adaptive for a plurality types of optical discs different in the layout condition such as a recording density, etc. and an optical recording/reproducing apparatus employing the optical pickup apparatus. In the optical pickup apparatus, first and second light sources generate a different wavelength of light beams. An optical system allows a light beam generated from any one of the first and second light sources to be selectively irradiated onto the optical disc and have an aperture number controller allowing the number of aperture of a light beam to have a different value. A photo detector detects the light beam reflected from the optical disc to be accessed to convert the same into an electrical signal. The apparatus is capable of accessing three types of optical discs different in the layout condition by utilizing an appropriate combination of a wavelength of the light beam with the number of aperture.
摘要翻译：适用于诸如记录密度等的布局条件不同的多种类型的光盘的光拾取装置以及采用该光拾取装置的光记录/再现装置。在光拾取装置中，第一和第二光源产生不同波长的光束。光学系统允许从第一和第二光源中的任何一个产生的光束被选择性地照射到光盘上，并且具有允许光束的孔径数具有不同值的光圈数控制器。光检测器检测从被访问的光盘反射的光束以将其转换为电信号。该装置能够通过利用光束的波长与孔数的适当组合来访问布局状态不同的三种类型的光盘。

3. 发明授权

US5748603A Optical pickup apparatus for different discs 失效
标题翻译：用于不同光盘的光学拾取装置
公开(公告)号：US5748603A
公开(公告)日：1998-05-05
申请号：US775453
申请日：1996-12-30
申请人： Jin Yong Kim , Seong Yun Jeong
发明人： Jin Yong Kim , Seong Yun Jeong
IPC分类号： G11B7/00 , G11B7/125 , G11B7/135
CPC分类号： G11B7/1369 , G11B7/139 , G11B2007/0006
摘要： An improved optical pickup apparatus for different discs which is capable of writing and reading a data onto discs having different writing densities and thicknesses by using one optical pickup apparatus and a liquid crystal deflector (LCD) or a Grating Polarizing Beam Splitter (GPBS). The apparatus includes an objective lens for focusing a beam onto optical discs each having different thicknesses, and a numerical aperture control means for selectively passing through a beam in accordance with the thickness of the optical discs, diffracting a portion of the beam, and controlling the numerical aperture of the objective lens.
摘要翻译：一种用于不同光盘的改进的光学拾取装置，其能够通过使用一个光学拾取装置和液晶偏转器（LCD）或光栅偏振光束分离器（GPBS）将数据写入和读取具有不同写入密度和厚度的光盘。该装置包括用于将光束聚焦到各自具有不同厚度的光盘上的物镜;以及数值孔径控制装置，用于根据光盘的厚度选择性地穿过光束，衍射光束的一部分，并且控制物镜的数值孔径。

4. 发明授权

US07248372B2 Technologies for measuring thickness of an optical disc 有权
标题翻译：用于测量光盘厚度的技术
公开(公告)号：US07248372B2
公开(公告)日：2007-07-24
申请号：US11519084
申请日：2006-09-12
申请人： Seong Yun Jeong , Jin Yong Kim , Jin Hong Kim , Hun Seo , Keum Cheol Kwak
发明人： Seong Yun Jeong , Jin Yong Kim , Jin Hong Kim , Hun Seo , Keum Cheol Kwak
IPC分类号： G01B11/02 , G01B11/28
CPC分类号： G01B11/0625 , G01B11/0675 , G11B7/00375 , G11B7/268
摘要： The disclosure includes a system, device, apparatus and programmed medium of measuring thickness of an optical disc by using an interference effect of the optical disc layer. Such a system can include: a spectroscope to separate light, reflected from a surface of an optical disc, into constituent frequencies thereof; an optical intensity measuring unit to measure intensities of the constituent frequencies, respectively, as a first spectrum of data; and a processor to do at least the following, convert the first spectrum data into a second spectrum of values that exhibits variation as a function wavelength and refractive index, transform the second spectrum using a Fast Fourier Transform, and detect a thickness of one or more of the spacer layer and the cover layer, respectively, based upon the transformed spectrum. The disclosed technologies have advantages for high precisely measuring thickness of an optical disc.
摘要翻译：本公开包括通过使用光盘层的干涉效应测量光盘的厚度的系统，设备，设备和编程介质。这样的系统可以包括：将从光盘的表面反射的光分离成其组成频率的分光器; 光强度测量单元，分别测量组成频率的强度作为第一数据频谱; 以及处理器至少进行以下操作，将第一光谱数据转换为呈现作为功能波长和折射率的变化的第二频谱，使用快速傅立叶变换来变换第二光谱，并且检测一个或多个分别基于变换的光谱分离间隔层和覆盖层。所公开的技术具有用于高精度测量光盘厚度的优点。

5. 发明授权

US07197002B2 Optical pickup and optical recording/reproducing apparatus using the same 有权
标题翻译：光学拾取器和使用其的光学记录/再现装置
公开(公告)号：US07197002B2
公开(公告)日：2007-03-27
申请号：US10981694
申请日：2004-11-05
申请人： Jin Yong Kim , Seong Yun Jeong
发明人： Jin Yong Kim , Seong Yun Jeong
IPC分类号： G11B7/00
CPC分类号： G11B7/1275 , G11B7/1369 , G11B7/1374 , G11B7/139 , G11B7/24 , G11B2007/0006
摘要： An optical pickup apparatus and an optical recording/reproducing apparatus employing the optical pickup apparatus, which can be adaptive for multiple types of optical discs different in the layout conditions such as recording density, etc., are provided. The optical pickup includes an optical pickup for accessing at least first and second optical recording mediums, the pickup comprising a first light source generating a first light beam of a first wavelength; a second light source generating a second light beam of a second wavelength different from the first wavelength; an optical section transmitting the first and second light beams; and an aperture number controller including a wave selecting member for selecting between the first and second light beams of different wavelengths so as to impinge a light beam with an appropriate aperture number to selectively access one of the at least first and second optical recording mediums.
摘要翻译：提供一种采用该光拾取装置的光学拾取装置和光学记录/再现装置，其可以适应于诸如记录密度等布局条件不同的多种类型的光盘。光学拾取器包括用于至少访问第一和第二光学记录介质的光学拾取器，拾取器包括产生第一波长的第一光束的第一光源; 产生具有与第一波长不同的第二波长的第二光束的第二光源; 透射第一和第二光束的光学部分; 以及光圈数控制器，包括用于在不同波长的第一和第二光束之间进行选择的波选选择部件，以便以适当的光圈数来入射光束，以选择性地接入至少第一和第二光学记录介质中的一个。

6. 发明授权

US07145662B2 Method for measuring thickness of an optical disc 有权
标题翻译：测量光盘厚度的方法
公开(公告)号：US07145662B2
公开(公告)日：2006-12-05
申请号：US10633639
申请日：2003-08-05
申请人： Seong Yun Jeong , Jin Yong Kim , Jin Hong Kim , Hun Seo , Keum Cheol Kwak
发明人： Seong Yun Jeong , Jin Yong Kim , Jin Hong Kim , Hun Seo , Keum Cheol Kwak
IPC分类号： G01B9/02 , G01B11/28
CPC分类号： G01B11/0625 , G01B11/0675 , G11B7/00375 , G11B7/268
摘要： A method of measuring thickness of an optical disc by using an interference effect of the optical disc layer is disclosed. The method includes detecting an intensity of a reflective light according to a wavelength of a light as spectrum data for each wavelength, converting the detected spectrum data for each wavelength into a spectrum value as a function of a wavelength that a refractive index is reflected, and detecting a position where the intensity of the reflective light has a peak as a thickness of a spacer layer and a cover layer respectively by converting the converted value into a length of an interference area for representing a layer thickness of the optical disc by the Fast Fourier Transform. The disclosed method has advantages for high precisely measuring thickness of an optical disc.
摘要翻译：公开了通过使用光盘层的干涉效应来测量光盘的厚度的方法。该方法包括根据光的波长检测反射光的强度作为每个波长的光谱数据，将检测到的每个波长的光谱数据转换为折射率被反射的波长的函数的光谱值;以及通过快速傅立叶变换将转换值转换为用于表示光盘的层厚度的干涉区域的长度，分别检测反射光的强度具有峰值的位置作为间隔层和覆盖层的厚度转变。所公开的方法具有用于高精度测量光盘厚度的优点。

7. 发明申请

US20120276169A1 POLYMER NANOPARTICLE INJECTION FORMULATION COMPOSITION CONTAINING RAPAMYCIN WITH IMPROVED WATER SOLUBILITY, PREPARATION METHOD THEREOF, AND ANTICANCER COMPOSITION FOR COMBINED USE WITH RADIOTHERAPY 审中-公开
标题翻译：具有改善水溶性的含有RAPAMYCIN的聚合物纳米颗粒注射制剂组合物，其制备方法和用于与放射治疗组合使用的反应物组合物
公开(公告)号：US20120276169A1
公开(公告)日：2012-11-01
申请号：US13519914
申请日：2010-12-29
申请人： Hye Won Kang , Min Hyo Seo , Sa Won Lee , Bong Oh Kim , Eun Kyung Choi , Seong Yun Jeong , Ha Na Woo
发明人： Hye Won Kang , Min Hyo Seo , Sa Won Lee , Bong Oh Kim , Eun Kyung Choi , Seong Yun Jeong , Ha Na Woo
IPC分类号： A61K31/436 , A61P35/00 , A61K9/00 , B82Y5/00
CPC分类号： A61K9/14 , A61K9/0019 , A61K9/127 , A61K31/436
摘要： The present invention relates to a polymer nanoparticle injection formulation composition containing rapamycin with improved water solubility, and more specifically, to an injection formulation composition containing rapamycin wherein water solubility is improved by solubilizing rapamycin having low water solubility with polymer nanoparticles, a preparation method thereof, and an anticancer composition for a combined use with radiotherapy.
摘要翻译：本发明涉及包含具有改善的水溶性的雷帕霉素的聚合物纳米颗粒注射制剂组合物，更具体地涉及含有雷帕霉素的注射制剂组合物，其中通过溶解聚合物纳米颗粒具有低水溶性的雷帕霉素来改善水溶性，其制备方法，和用于与放射疗法组合使用的抗癌组合物。

8. 发明授权

US06992967B2 Holographic optical element and optical pick-up device using the same 有权
公开(公告)号：US06992967B2
公开(公告)日：2006-01-31
申请号：US10002934
申请日：2001-11-01
申请人： Seong Yun Jeong
发明人： Seong Yun Jeong
IPC分类号： G11B7/00
CPC分类号： G11B7/1353 , G11B7/002
摘要： An optical pick-up device uses a holographic optical element that includes a holographic optical element, formed by combining a birefringence medium and an isotropy medium, for adjusting an optical route of a transmitted beam according to a polarizing direction and wavelength of an incident beam. The optical pick-up device has an objective lens for focusing the beam pass through the holographic optical element on an optical disk according to the wavelength of such beam.

9. 发明授权

US07095702B2 Optical pickup apparatus 有权
公开(公告)号：US07095702B2
公开(公告)日：2006-08-22
申请号：US10122325
申请日：2002-04-16
申请人： Seong Yun Jeong
发明人： Seong Yun Jeong
IPC分类号： G11B7/00
CPC分类号： G11B7/13922 , G11B7/1374 , G11B2007/0006 , G11B2007/13727
摘要： The present invention relates to an optical pickup apparatus enabling to reproduce/record data of different kinds of disks in different thicknesses, using one single optical pickup. The optical pickup apparatus includes two objective lens, in which one objective lens has an incident plane and an outgoing plant formed of a flat plane at a designated radius domain from an optical axis, thereby preventing spherical aberration caused by the difference of the thickness between different kinds of disks.

10. 发明授权

US06947360B2 Method and apparatus for tilt detection in an information-recording medium 有权
标题翻译：用于信息记录介质中倾斜检测的方法和装置
公开(公告)号：US06947360B2
公开(公告)日：2005-09-20
申请号：US10082220
申请日：2002-02-26
申请人： Seong Yun Jeong
发明人： Seong Yun Jeong
IPC分类号： G11B7/09 , G11B7/095 , G11B7/13 , G11B7/00
CPC分类号： G11B7/133 , G11B7/0943 , G11B7/0956
摘要： A tilt detecting apparatus of an information-recording medium having a photo diode for detecting a light reflected from an information-recording medium and outputting a light amount signal according to the detected light amount; and a calculating unit for calculating a radial tilt amount by using the light amount signal, wherein the photodiode is divided into a plurality of cells which are identified as regions according to a light amount of the reflected light, based on which a tilt signal is detected. A portion of the reflected light diffracted at the information-recording medium is detected by using the 8-divided photo diode, the region having a large difference in a light amount by the tilt and the region having a small difference in a light amount by the tilt in view of the characteristic of the reflected light are detected. And then, after push-pull values of each region are computed to remove an influence of the radial shift by using the two push-pull values, a corresponding difference between the tilt amounts, thereby obtaining an accurate tilt direction and degree of the information-recording medium.
摘要翻译：一种具有光电二极管的信息记录介质的倾斜检测装置，用于检测从信息记录介质反射的光并根据检测到的光量输出光量信号; 以及计算单元，用于通过使用所述光量信号来计算径向倾斜量，其中所述光电二极管被划分为根据所述反射光的光量被识别为区域的多个单元，基于该单元检测到倾斜信号。通过使用8分频光电二极管检测在信息记录介质处衍射的反射光的一部分，通过倾斜具有大的光量差异的区域和具有小的光量差异的区域检测到反射光的特性的倾斜。然后，通过使用两个推挽值来计算每个区域的推挽值之后，通过使用两个推挽值来移除径向位移的影响，从而获得倾斜量的精确倾斜方向和程度，记录介质。

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