公开(公告)号：US20070001563A1

公开(公告)日：2007-01-04

申请号：US11478353

申请日：2006-06-30

申请人： Sang Park ,  Jea You ,  Byoung Jung ,  Soon Song

发明人： Sang Park ,  Jea You ,  Byoung Jung ,  Soon Song

IPC分类号： A47B96/04

CPC分类号： F25D23/066 ,  B29C44/1238 ,  B29C44/146 ,  F25D23/064 ,  F25D2201/126

摘要： An inner liner of a refrigerator may include: the inner liner positioned inside an outer liner to define an inner space for a storage compartment and molded by attaching a plate to an outer surface of a mold via vacuum adsorption, wherein an edge of the inner liner is provided with a reinforcing part to prevent the edge from being deformed when injecting a heat insulating foam, the reinforcing part being integrally formed with the inner liner.

摘要翻译： 冰箱的内衬可以包括：内衬，其定位在外衬里内部，以限定用于储藏室的内部空间，并通过经由真空吸附将板附接到模具的外表面而模制，其中内衬的边缘 设置有加强部件，以防止当注射绝热泡沫时边缘变形，加强部分与内衬一体形成。

公开(公告)号：US20060278822A1

公开(公告)日：2006-12-14

申请号：US11385729

申请日：2006-03-22

申请人： Sang Park

发明人： Sang Park

IPC分类号： G01D18/00

CPC分类号： G11B7/126 ,  G11B7/1263

摘要： A laser beam power studying system for studying laser power in a reproducing mode and a recording mode of an optical recording apparatus. A laser beam having different powers in the recording mode and the reproduction mode is emitted and a first part of the laser beam is measured. A second part of the laser beam is measured by a front photo diode and a signal corresponding to the measurement by the front photo diode is amplified by a single amplifier in both reproducing recording study operations. Relational expression between measurements of the first part of the laser beam and the second part of the laser beam at different power levels of the laser beam is developed for both the recording and reproducing modes.

摘要翻译： 一种用于在再现模式下研究激光功率的激光束功率学习系统和光学记录装置的记录模式。 发射在记录模式和再现模式下具有不同功率的激光束，并且测量激光束的第一部分。 激光束的第二部分由前光电二极管测量，并且在再现记录研究操作中，通过前光电二极管测量的信号被单个放大器放大。 对于记录和再现模式，开发了在激光束的不同功率水平下的激光束的第一部分和激光束的第二部分的测量之间的关系表达。

公开(公告)号：US20060267649A1

公开(公告)日：2006-11-30

申请号：US11320832

申请日：2005-12-30

申请人： Sang Park ,  Min You

发明人： Sang Park ,  Min You

IPC分类号： H03L7/06

CPC分类号： H03K5/1565

摘要： The present invention relates to a duty cycle correction circuit of a DLL circuit. According to the present invention, in an APDM, a voltage comparator of a duty cycle correction circuit operates without being reset. Therefore, although an internal power supply voltage is instantly changed in the APDM, the duty cycle of a DLL clock can be accurately set to 50%.

摘要翻译： 本发明涉及一种DLL电路的占空比校正电路。 根据本发明，在APDM中，占空比校正电路的电压比较器在不复位的情况下运行。 因此，虽然在APDM内部电源电压立即变化，但是可以将DLL时钟的占空比精确地设定为50％。

公开(公告)号：US20060266940A1

公开(公告)日：2006-11-30

申请号：US11371096

申请日：2006-03-09

申请人： Sang Park

发明人： Sang Park

IPC分类号： G01D18/00

CPC分类号： G01D5/26

摘要： A laser beam power studying system and method. A laser beam is emitted and a power of the laser beam at a position to be incident on a recording medium is measured. A part of the laser beam is converted to a photovoltage signal corresponding to an amount of the laser beam and amplified with reference to a reference voltage signal to provide an output voltage signal. A difference between the output voltage signal and the reference voltage signal is obtained at a plurality of different laser beam power levels, to derive a difference to laser beam power correlation.

摘要翻译： 激光束功率研究系统及方法。 发射激光束，并且测量入射在记录介质上的位置处的激光束的功率。 将激光束的一部分转换成对应于激光束量的光电压信号，并参考参考电压信号进行放大，以提供输出电压信号。 在多个不同的激光束功率电平下获得输出电压信号和参考电压信号之间的差异，以导出与激光束功率相关的差异。

公开(公告)号：US20060252204A1

公开(公告)日：2006-11-09

申请号：US11301866

申请日：2005-12-13

申请人： Kyoung Han ,  Sang Park ,  Sang Kim

发明人： Kyoung Han ,  Sang Park ,  Sang Kim

IPC分类号： H01L21/336

CPC分类号： G11C16/3427 ,  G11C16/0483 ,  H01L27/11521 ,  H01L27/11524

摘要： A method of manufacturing a flash memory device wherein a stacked structure of an oxide and nitride or the reverse is applied to insulation spacers provided on sidewalls of gates for forming source/drain regions. After completing the source/drain regions, spacers are formed on sidewalls of the gates by using an oxide film as a contacting buffer, thus minimizing the interference between gates and reducing the stress to cells, overcoming the disturbance of threshold voltage.

摘要翻译： 一种制造闪速存储器件的方法，其中将氧化物和氮化物的叠层结构施加到设置在用于形成源极/漏极区域的栅极的侧壁上的绝缘隔板。 在完成源极/漏极区域之后，通过使用氧化膜作为接触缓冲器，在栅极的侧壁上形成间隔物，从而最小化栅极之间的干扰并减小对电池的应力，克服阈值电压的干扰。

公开(公告)号：US20060220690A1

公开(公告)日：2006-10-05

申请号：US11275463

申请日：2006-01-06

申请人： Sang Park ,  Ja Gou

发明人： Sang Park ,  Ja Gou

IPC分类号： H03K5/22

CPC分类号： H03K5/24

摘要： A voltage level detection circuit is disclosed. The detection circuit may include a pull-up unit including a plurality of pull-up devices, each for supplying an internal voltage in response to a signal resulting from a logic operation of a voltage up control signal and a voltage down control signal, a voltage division unit including a plurality of voltage dividers, each for dividing the internal voltage from a corresponding one of the pull-up device, a switching unit including a plurality of switching devices, each for switching and supplying an output voltage from a corresponding one of the voltage dividers to an output node in response to a signal resulting from a logic operation of the voltage up control signal and voltage down control signal, and a comparator for comparing the voltage at the output node with a predetermined reference voltage and outputting a voltage pumping enable signal according to a result of the comparison.

摘要翻译： 公开了电压电平检测电路。 检测电路可以包括上拉单元，其包括多个上拉装置，每个上拉装置用于响应于由升压控制信号和降压控制信号的逻辑运算产生的信号而提供内部电压，电压 分割单元包括多个分压器，每个分压器用于分压来自上拉装置中的相应一个的内部电压，包括多个开关装置的开关单元，每个开关装置用于切换和提供来自所述上拉装置中的相应一个的输出电压 响应由升压控制信号和降压控制信号的逻辑运算而产生的信号，将输出节点的分压器分压到输出节点;以及比较器，用于将输出节点处的电压与预定参考电压进行比较，并输出电压泵浦使能 信号根据比较的结果。

公开(公告)号：US20060205173A1

公开(公告)日：2006-09-14

申请号：US11156998

申请日：2005-06-20

申请人： Pil Song ,  Young Kim ,  Sang Park

发明人： Pil Song ,  Young Kim ,  Sang Park

IPC分类号： H01L21/76

CPC分类号： H01L21/76224

摘要： A method of forming an isolation film in a semiconductor device is disclosed. The disclosed method includes performing a patterning process on a predetermined region of a semiconductor substrate in which a patterned pad film is formed, forming a trench defining an inactive region and an active region, forming a liner film on the entire surface including the trench, forming an insulating film for trench burial only within the trench, stripping the remaining liner film formed except for the inside of the trench and the patterned pad film formed below the liner film, forming a sacrificial film on the entire surface, and performing a polishing process on the entire surface in which the sacrificial film is formed until the semiconductor substrate of the active region is exposed, thereby forming the isolation film having no topology difference with the semiconductor substrate of the active region.

摘要翻译： 公开了一种在半导体器件中形成隔离膜的方法。 所公开的方法包括在其上形成图案化焊盘膜的半导体衬底的预定区域上执行图案化工艺，形成限定非活性区域和有源区域的沟槽，在包括沟槽的整个表面上形成衬垫膜，形成 用于仅在沟槽内进行沟槽埋置的绝缘膜，剥离除了沟槽内部形成的剩余衬垫膜和形成在衬垫膜下方的图案化衬垫膜，在整个表面上形成牺牲膜，并对 其中形成牺牲膜的整个表面直到有源区的半导体衬底被暴露，从而形成与有源区的半导体衬底没有拓扑结构差异的隔离膜。

公开(公告)号：US20060155075A1

公开(公告)日：2006-07-13

申请号：US10545950

申请日：2004-03-05

申请人： Sang Park ,  Dong Kim ,  Hee Lee ,  Min Lee

发明人： Sang Park ,  Dong Kim ,  Hee Lee ,  Min Lee

IPC分类号： C08F20/10

CPC分类号： C08G73/10 ,  C08F8/00 ,  Y02P20/544 ,  C08F20/00

摘要： Disclosed is a method for preparing a polyglutarimide by reacting an acrylic resin with an imidizing agent. The method uses a superficial fluid, preferably supercritical carbon dioxide’ to remove unreacted materials and by-products, and thus can provide a polyglutarimide having excellent optical properties.

摘要翻译： 公开了通过使丙烯酸树脂与酰亚胺化剂反应制备聚戊二酰亚胺的方法。 该方法使用表面流体，优选超临界二氧化碳来除去未反应的物质和副产物，从而可提供具有优异光学性能的聚戊二酰亚胺。

公开(公告)号：US20060120617A1

公开(公告)日：2006-06-08

申请号：US11292890

申请日：2005-12-02

申请人： Sang Park

发明人： Sang Park

IPC分类号： G06K9/40 ,  G06K9/48

CPC分类号： H04N5/23212 ,  G06T5/003 ,  G06T5/20

摘要： An image processing apparatus and method are provided. An image processing apparatus includes a contour extraction unit for extracting number of pixels according to a high frequency component from an inputted image, a focus level calculator for calculating a focus level of the inputted image according to the number of the pixels, and a contour processing unit for performing a filtering operation according to the focus level.

摘要翻译： 提供了一种图像处理装置和方法。 图像处理装置包括：轮廓提取单元，用于根据输入图像根据高频分量提取像素数;焦点级计算器，用于根据像素数计算输入图像的聚焦程度;以及轮廓处理 用于根据焦点级执行滤波操作的单元。

公开(公告)号：US20060088246A1

公开(公告)日：2006-04-27

申请号：US11188681

申请日：2005-07-25

申请人： Young Han ,  Yoon Park ,  Sang Park ,  Jang Shin ,  Duk Kim ,  Hee Sung

发明人： Young Han ,  Yoon Park ,  Sang Park ,  Jang Shin ,  Duk Kim ,  Hee Sung

IPC分类号： G02B6/28

CPC分类号： G02B6/4246 ,  G02B6/122 ,  G02B6/29367 ,  G02B6/2938 ,  G02B6/30 ,  G02B6/42 ,  G02B6/4214 ,  G02B2006/12104 ,  G02B2006/12119

摘要： Provided are a multi-wavelength optical transceiver module and a multiplexer/demultiplexer using a thin film filter. The multi-wavelength optical transceiver module includes: a PLC platform, on which a predetermined optical waveguide unit is formed and an optical transmitter is mounted; an optical fiber coupled to one side of the PLC platform to transmit a predetermined light; a plurality of thin film filters coupled to another side of the PLC platform to separate input optical wavelengths; and an optical receiver coupled to one side of the thin film filters to receive light that is input from the optical fiber and transmits the thin film filters, thereby enabling mass production of the optical transceiver module with low cost.

摘要翻译： 提供了多波长光收发器模块和使用薄膜滤波器的多路复用器/解复用器。 多波长光收发模块包括：PLC平台，其上形成预定的光波导单元，并安装光发射器; 耦合到所述PLC平台的一侧以传送预定光的光纤; 耦合到PLC平台的另一侧的多个薄膜滤光器以分离输入光波长; 以及耦合到所述薄膜滤波器的一侧的光接收器，以接收从所述光纤输入的光，并传输所述薄膜滤光器，从而能够以低成本批量生产所述光收发器模块。