专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US06522900B1 Method for displaying battery voltage in TDMA radio terminal 有权
标题翻译：在TDMA无线电终端中显示电池电压的方法
公开(公告)号：US06522900B1
公开(公告)日：2003-02-18
申请号：US09209410
申请日：1998-12-10
申请人： Sung-Min Cho
发明人： Sung-Min Cho
IPC分类号： H04G138
CPC分类号： G01R31/3689 , G01R19/16542
摘要： A method for displaying a battery voltage in a Time Division Multiple Access (TDMA) radio terminal is provided. The method includes the steps of detecting the battery voltage. A battery state corresponding to one of a plurality of battery state areas is displayed, when the battery voltage corresponds to one of the plurality of battery state areas. On the other hand, a previous battery state is displayed, when the battery voltage corresponds to one of a plurality of buffer zones. Each of the plurality of buffer zones are disposed between two of the plurality of battery state areas. The battery state being currently displayed is then stored as a previous battery state.
摘要翻译：提供了一种用于在时分多址（TDMA）无线电终端中显示电池电压的方法。该方法包括检测电池电压的步骤。当电池电压对应于多个电池状态区域中的一个时，显示对应于多个电池状态区域中的一个的电池状态。另一方面，当电池电压对应于多个缓冲区中的一个时，显示先前的电池状态。多个缓冲区域中的每一个被布置在多个电池状态区域中的两个之间。当前显示的电池状态随后被存储为先前的电池状态。

12. 发明授权

US06486055B1 Method for forming copper interconnections in semiconductor component using electroless plating system 有权
标题翻译：使用化学镀系统在半导体部件中形成铜互连的方法
公开(公告)号：US06486055B1
公开(公告)日：2002-11-26
申请号：US10097308
申请日：2002-03-15
申请人： Chan-Hwa Jung , Sung-Min Cho , Youn-Jin Oh
发明人： Chan-Hwa Jung , Sung-Min Cho , Youn-Jin Oh
IPC分类号： H01L214763
CPC分类号： H01L21/76843 , H01L21/288 , H01L21/321 , H01L21/32134 , H01L21/76868 , H01L21/76874 , H01L21/76879
摘要： Disclosed is a method for forming copper interconnections of a semiconductor component using an electroless plating system, which enables copper to be grown only in corresponding interconnection regions. In such a method, a wafer is cleaned, the wafer is pretreated with a metal seed solution so as to cause spontaneous catalytic activation and simultaneously the process temperature is varied to grow metal seed particles from the metal seed pretreating solution, the wafer is cleaned to remove the metal seed from the wafer surface, and the wafer is finally plated with an electroless plating bath to grow copper in the metal seed formed regions. This method simplifies the processes and reduces process costs by substituting a wet process for the existing vacuum pretreating process. Also, a wafer planarization process can be omitted by selectively growing copper only in desired interconnections. Compared with the existing ultraviolet radiation photo process, the selective copper growth process of the method has an advantage of being much simpler.
摘要翻译：公开了一种使用化学镀系统形成半导体部件的铜互连的方法，其使铜仅在对应的互连区域中生长。在这种方法中，清洗晶片，用金属种子溶液预处理晶片以引起自发催化活化，同时改变处理温度以从金属种子预处理溶液中生长金属种子颗粒，将晶片清洁从晶片表面去除金属种子，最后用无电解镀浴镀覆晶片，以在金属晶种形成区域中生长铜。该方法通过用湿法替代现有的真空预处理工艺来简化工艺并降低工艺成本。此外，通过选择性地仅在期望的互连中生长铜，可以省略晶片平坦化工艺。与现有的紫外线照相工艺相比，该方法的选择性铜生长过程具有更简单的优点。

13. 发明授权

US6115619A Device and method for controlling display to provide noise suppression in radio communication system 有权
标题翻译：用于控制显示器以在无线电通信系统中提供噪声抑制的装置和方法
公开(公告)号：US6115619A
公开(公告)日：2000-09-05
申请号：US143019
申请日：1998-08-28
申请人： Sung-Min Cho
发明人： Sung-Min Cho
IPC分类号： G09G3/20 , G06F3/14 , H04B1/10 , H04B1/16 , H04B1/40 , H04B1/38
CPC分类号： H04M1/22 , H04B1/16 , H04B1/401 , H04M1/72519
摘要： A method and device for controlling a display to suppress noise generated from displaying elements of the display in a radio communication system. In one aspect, a display control device for suppressing noise in a radio communication system comprises: a display having N displaying elements, the N displaying elements being paired, each of the pairs having a first displaying element and a second displaying element; and a controller, operatively connected to the display, for outputting a first control voltage having a first phase to control each of the first displaying elements of the pairs, and for outputting a second control voltage having a second phase to control each of the second displaying elements of the pairs, the first phase and the second phase having a phase relationship which provides for a reduction of resultant noise generated by the N displaying elements.
摘要翻译：一种用于控制显示器以抑制在无线电通信系统中显示显示元件所产生的噪声的方法和装置。一方面，一种用于抑制无线电通信系统中的噪声的显示控制装置包括：具有N个显示元素的显示器，所述N个显示元件成对，每对所述对具有第一显示元件和第二显示元件; 以及控制器，可操作地连接到所述显示器，用于输出具有第一相位的第一控制电压以控制所述对中的每个所述第一显示元件，并且用于输出具有第二相位的第二控制电压，以控制所述第二显示所述对的元件，所述第一相位和所述第二相位具有相位关系，所述相位关系用于减少由所述N个显示元件产生的合成噪声。

14. 发明申请

US20120214316A1 SEMICONDUCTOR DEVICES HAVING PLANARIZED INSULATION LAYERS AND METHODS OF FABRICATING THE SAME 审中-公开
标题翻译：具有平面绝缘层的半导体器件及其制造方法
公开(公告)号：US20120214316A1
公开(公告)日：2012-08-23
申请号：US13398895
申请日：2012-02-17
申请人： Jin-Woo Bae , Inseak Hwang , Myangsik Han , Se Jung Park , Sung-Min Cho , YoungHo Koh , Yi Koan Hong
发明人： Jin-Woo Bae , Inseak Hwang , Myangsik Han , Se Jung Park , Sung-Min Cho , YoungHo Koh , Yi Koan Hong
IPC分类号： H01L21/31
CPC分类号： H01L21/31053 , H01L21/76819
摘要： A semiconductor device and a method of fabricating a semiconductor device including a step of providing a substrate having a first region and a second region adjacent to each other, a step of forming a structure on the substrate in the first region, the structure including a top surface and a sidewall, a step of forming a first insulation layer on the substrate including the structure, the first insulation layer including a first top surface in the first region, an inclined sidewall on the sidewall of structure, and a second top surface in the second region, a step of forming a second insulation layer on the first insulation layer, and a step of planarizing the second and first insulation layers to form a common planarized surface.
摘要翻译：一种半导体器件和制造半导体器件的方法，包括提供具有彼此相邻的第一区域和第二区域的衬底的步骤，在所述第一区域中在所述衬底上形成结构的步骤，所述结构包括顶部表面和侧壁，在包括所述结构的所述基板上形成第一绝缘层的步骤，所述第一绝缘层包括所述第一区域中的第一顶表面，所述结构的侧壁上的倾斜侧壁和所述第二绝缘层中的第二顶表面第二区域，在第一绝缘层上形成第二绝缘层的步骤，以及平坦化第二绝缘层和第一绝缘层以形成共同的平坦化表面的步骤。

15. 发明申请

US20100216293A1 Method for Fabricating Semiconductor Devices 有权
标题翻译：制造半导体器件的方法
公开(公告)号：US20100216293A1
公开(公告)日：2010-08-26
申请号：US12703071
申请日：2010-02-09
申请人： ByoungHo Kwon , Boun Yoon , Daeik Kim , Sung-Min Cho
发明人： ByoungHo Kwon , Boun Yoon , Daeik Kim , Sung-Min Cho
IPC分类号： H01L21/336 , H01L21/28
CPC分类号： H01L21/28123 , H01L27/105 , H01L27/1052 , H01L27/10894 , H01L27/11546 , H01L27/11548 , H01L27/11575
摘要： A method for fabricating a semiconductor device includes providing a semiconductor substrate including a memory cell region and peripheral circuit regions. Gate electrodes including gate conductive patterns and capping patterns are formed on the memory cell region and the peripheral circuit regions. An interlayer dielectric covering the gate electrodes is formed. The interlayer dielectric is patterned to form first contact holes exposing the semiconductor substrate along side of the gate electrode in the memory cell region and second contact holes exposing a portion of the capping pattern in the peripheral circuit region such that a bottom surface of the second contact hole is spaced apart from a top surface of the gate conductive pattern. A first plug conductive layer is filled in the first contact holes and a second plug conductive layer is filled in the second contact holes. A planarizing process is performed to expose the capping patterns such that first contact plugs are formed in the memory cell region and second contact plugs are formed in the peripheral circuit region.
摘要翻译：一种制造半导体器件的方法包括提供包括存储单元区域和外围电路区域的半导体衬底。包括栅极导电图案和封盖图案的栅电极形成在存储单元区域和外围电路区域上。形成覆盖栅电极的层间电介质。图案化层间电介质以形成沿着存储单元区域中的栅极电极的侧面暴露半导体衬底的第一接触孔，以及露出外围电路区域中的封盖图案的一部分的第二接触孔，使得第二接触件的底表面孔与栅极导电图案的顶表面间隔开。第一插头导电层填充在第一接触孔中，第二插头导电层填充在第二接触孔中。执行平面化处理以暴露封盖图案，使得在存储单元区域中形成第一接触插塞，并且在外围电路区域中形成第二接触插塞。

16. 发明授权

US07488095B2 Prism sheet of back light unit for LCD 有权
标题翻译： LCD背光单元棱镜片
公开(公告)号：US07488095B2
公开(公告)日：2009-02-10
申请号：US10562263
申请日：2003-10-13
申请人： Young-Shig Shim , Sung-Min Cho , Soon-Ryong Park , Eun-Mi Lee
发明人： Young-Shig Shim , Sung-Min Cho , Soon-Ryong Park , Eun-Mi Lee
IPC分类号： F21V7/04
CPC分类号： G02B6/0053 , G02B5/045 , G02F1/133606
摘要： Disclosed is a prism sheet structure that can control optical coupling between contact surfaces of two prism sheets in a backlight unit. The prism sheet includes: a structural surface (14) having non-planar peaks (11) with maximum height and minimum height along a length direction thereof; and a curved layer (17) having the same cycle as a cycle of height variation of the peak. The curved layer is formed at a boundary surface (16) between the structural surface 14 and the flat surface to maintain the right-angled isosceles triangular prisms formed due to a difference between the highest point and the lowest point of each of the peaks to have a predetermined size, so that distance between the valleys (12) is uniform along the length direction. Although shapes of prisms are identical, the cycle of the peak height variation allows the moiré´ patterns to be suppressed or removed.
摘要翻译：公开了一种棱镜片结构，其可以控制背光单元中的两个棱镜片的接触表面之间的光耦合。棱镜片包括：具有沿着其长度方向具有最大高度和最小高度的非平面峰（11）的结构表面（14）以及具有与峰值的高度变化的周期相同周期的弯曲层（17）。弯曲层形成在结构表面14和平坦表面之间的边界表面（16）处，以保持由于每个峰的最高点和最低点之间的差异而形成的直角等腰三角棱镜具有使得谷（12）之间的距离沿着长度方向是均匀的。虽然棱镜的形状是相同的，但是峰高变化的周期允许抑制或去除莫尔图案。

17. 发明授权

US08533242B2 File management method in web storage system 有权
标题翻译： Web存储系统中的文件管理方法
公开(公告)号：US08533242B2
公开(公告)日：2013-09-10
申请号：US13308987
申请日：2011-12-01
申请人： Sung-Min Cho , Hyoung-Woo Son
发明人： Sung-Min Cho , Hyoung-Woo Son
IPC分类号： G06F17/30
CPC分类号： G06F17/3089 , G06F17/30194
摘要： The present invention relates to a file management method in a web storage system, and more specifically, to a file management method in a web storage system, in which when a user connects to the web storage system and creates, updates and stores files, files of a specific type are all deleted from a local PC and stored only in a file management system, and thus none of data is stored in the local PC.According to the present invention, when a file is created and stored using a web storage system, none of data related to a file that may cause a security problem remains in a user terminal of a remote site, and thus a file leakage problem may be cleared.
摘要翻译： Web存储系统中的文件管理方法技术领域本发明涉及Web存储系统中的文件管理方法，更具体地，涉及Web存储系统中的文件管理方法，其中当用户连接到web存储系统并创建，更新和存储文件，文件特定类型的数据都从本地PC中删除，并且仅存储在文件管理系统中，因此数据不存储在本地PC中。根据本发明，当使用web存储系统创建和存储文件时，与可能引起安全问题的文件有关的数据中没有一个保留在远程站点的用户终端中，因此文件泄漏问题可能是清除

18. 发明申请

US20120143930A1 FILE MANAGEMENT METHOD IN WEB STORAGE SYSTEM 有权
标题翻译： WEB存储系统中的文件管理方法
公开(公告)号：US20120143930A1
公开(公告)日：2012-06-07
申请号：US13308987
申请日：2011-12-01
申请人： Sung-Min Cho , Hyoung-Woo Son
发明人： Sung-Min Cho , Hyoung-Woo Son
IPC分类号： G06F17/30 , G06F15/16
CPC分类号： G06F17/3089 , G06F17/30194
摘要： The present invention relates to a file management method in a web storage system, and more specifically, to a file management method in a web storage system, in which when a user connects to the web storage system and creates, updates and stores files, files of a specific type are all deleted from a local PC and stored only in a file management system, and thus none of data is stored in the local PC.According to the present invention, when a file is created and stored using a web storage system, none of data related to a file that may cause a security problem remains in a user terminal of a remote site, and thus a file leakage problem may be cleared.
摘要翻译： Web存储系统中的文件管理方法技术领域本发明涉及Web存储系统中的文件管理方法，更具体地，涉及Web存储系统中的文件管理方法，其中当用户连接到web存储系统并创建，更新和存储文件，文件特定类型的数据都从本地PC中删除，并且仅存储在文件管理系统中，因此数据不存储在本地PC中。根据本发明，当使用web存储系统创建和存储文件时，与可能引起安全问题的文件有关的数据中没有一个保留在远程站点的用户终端中，因此文件泄漏问题可能是清除

19. 发明申请

US20090286474A1 RADIO REPEATER FOR MOBILE COMMUNICATION SYSTEM AND REPEATING METHOD USING THE SAME 有权
标题翻译：用于移动通信系统的无线电发射机和使用该移动通信系统的重复方法
公开(公告)号：US20090286474A1
公开(公告)日：2009-11-19
申请号：US11575986
申请日：2006-12-20
申请人： Sung-Youl Park , Sung-Min Cho , Gyeong-Ho Choi , Byung-Suk Lee , Jong-Tae Ihm , Joo-Sik Lee , Sung-Jun Baik , Seong-Keun Kim
发明人： Sung-Youl Park , Sung-Min Cho , Gyeong-Ho Choi , Byung-Suk Lee , Jong-Tae Ihm , Joo-Sik Lee , Sung-Jun Baik , Seong-Keun Kim
IPC分类号： H04B7/14
CPC分类号： H04B7/15578
摘要： Disclosed herein is a radio frequency (RF) repeater comprising an analog signal processing unit and a digital signal processing unit, wherein the analog signal processing unit includes a filtering unit; an amplification unit on receiving side; a frequency conversion unit on receiving side; a frequency conversion unit on transmitting side; and an amplification unit on transmitting side, and the digital signal processing unit includes a receiving signal detection unit; the automatic gain control unit; a feedback signal detection unit; a feedback signal combining unit; a feedback signal elimination unit; an automatic delay control unit; and the control unit.According to the RF repeater and repeating method, installation cost is reduced, limitations in output magnitude and installation are overcome, and ensuring high output power characteristics.
摘要翻译：本发明公开了一种包括模拟信号处理单元和数字信号处理单元的射频（RF）中继器，其中模拟信号处理单元包括滤波单元; 接收侧的放大单元; 接收侧的变频单元; 发送侧的变频部; 和发送侧的放大单元，数字信号处理单元包括接收信号检测单元; 自动增益控制单元; 一个反馈信号检测单元; 反馈信号组合单元; 反馈信号消除单元; 自动延迟控制单元; 和控制单元。根据RF中继器和重复方法，降低了安装成本，克服了输出幅度和安装限制，确保了高输出功率特性。

20. 发明授权

US07586825B2 Wave retardation plate and optical pickup device has them 有权
标题翻译：它们具有波长延迟板和光学拾取装置
公开(公告)号：US07586825B2
公开(公告)日：2009-09-08
申请号：US11571607
申请日：2004-11-16
申请人： Yong-Shig Shim , Sung-Min Cho , Jae-Wan Jeong
发明人： Yong-Shig Shim , Sung-Min Cho , Jae-Wan Jeong
IPC分类号： G11B7/00
CPC分类号： G11B7/1353 , G11B7/1365 , G11B2007/0006
摘要： The present invention relates to a phase retardation plate including a thin organic film with a phase retardation function due to birefringence and a fixed substrate bonded to at least one surface of the thin organic film using an adhesive, and to an optical pickup device having the phase retardation plate. In the phase retardation plate and the optical pickup device using the same, a liner thermal expansion coefficient (L1) of the thin organic film, a liner thermal expansion coefficient (L2) of the adhesive and a liner thermal expansion coefficient (L3) of the fixed substrate satisfy a relationship of L1>L2>L3; and the thin organic film retards the phase of incident light with a wavelength in a range of 400 to 800 nm by π/2 or π, the thin organic film having a phase retardation value between 0 and π. Accordingly, there is provided a phase retardation plate and an optical pickup device using the same, wherein fixation between materials is securely kept against a change in temperature over a long period of time, thereby improving reliability of products and obtaining a desired amount of phase retardation for incident light of a wide wavelength band.
摘要翻译：本发明涉及一种相位延迟板，该相位延迟板包括由于双折射而具有相位延迟功能的薄有机膜和使用粘合剂粘合到有机薄膜的至少一个表面上的固定基板，以及具有相位的光学拾取装置延迟板在相位相位差板和使用其的光学拾取装置中，有机薄膜的衬垫热膨胀系数（L1），粘合剂的衬里热膨胀系数（L2）和衬垫热膨胀系数（L3）固定基板满足L1> L2> L3的关系; 并且薄的有机膜将波长在400至800nm范围内的入射光的相位延迟π/ 2或π，薄的有机膜的相位延迟值介于0和pi之间。因此，提供了一种相位延迟板和使用该相位延迟板的光学拾取装置，其中材料之间的牢固地保持长时间的温度变化，从而提高产品的可靠性并获得期望的相位延迟量对于宽波段的入射光。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式