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61. 发明申请

US20060006407A1 Nitride semiconductor device and method of manufacturing the same 有权
标题翻译：氮化物半导体器件及其制造方法
公开(公告)号：US20060006407A1
公开(公告)日：2006-01-12
申请号：US11052103
申请日：2005-02-08
申请人： Je Kim , Sun Kim , Dong Kim
发明人： Je Kim , Sun Kim , Dong Kim
IPC分类号： H01L29/24
CPC分类号： H01L33/14 , H01L33/20 , H01L33/32 , Y10S438/962 , Y10S438/964
摘要： The present invention provides a nitride semiconductor device. The nitride semiconductor device comprises an n-type nitride semiconductor layer formed on a nitride crystal growth substrate. An active layer is formed on the n-type nitride semiconductor layer. A first p-type nitride semiconductor layer is formed on the active layer. A micro-structured current diffusion pattern is formed on the first p-type nitride semiconductor layer. The current diffusion pattern is made of an insulation material. A second p-type nitride semiconductor layer is formed on the first p-type nitride semiconductor layer having the current diffusion pattern formed thereon.
摘要翻译：本发明提供一种氮化物半导体器件。氮化物半导体器件包括形成在氮化物晶体生长衬底上的n型氮化物半导体层。在n型氮化物半导体层上形成有源层。在有源层上形成第一p型氮化物半导体层。在第一p型氮化物半导体层上形成微结构化的电流扩散图案。电流扩散图案由绝缘材料制成。在其上形成有电流扩散图案的第一p型氮化物半导体层上形成第二p型氮化物半导体层。

62. 发明申请

US20050279088A1 Emergency control method for work device in construction equipment 审中-公开
标题翻译：施工设备工作装置应急控制方法
公开(公告)号：US20050279088A1
公开(公告)日：2005-12-22
申请号：US10890738
申请日：2004-07-14
申请人： Dong Kim
发明人： Dong Kim
IPC分类号： E02F9/20 , E02F9/22 , E02F9/24 , E02F9/26 , F15B20/00 , F16D31/02
CPC分类号： E02F9/24 , E02F9/2062 , E02F9/2228 , E02F9/226 , E02F9/267
摘要： In the case an unexpected problem occurs in a power supply source like an engine during construction work using heavy equipment like an excavator, a emergency control method for work device of construction equipment of the present invention can be advantageously used for preventing a fall of the work device and ensuring a safe landing of the work device by driving a direction switching valve using the hydraulic pressure accumulated in an accumulator or an electric force. The control method preferably includes the steps of: determining a state of the engine; if the engine is in off state despite the absence of an engine off request signal, determining that the engine is stopped abnormally; and if the engine is stopped abnormally, outputting a control signal to the valve driving units in correspondence to the control input of the operation lever.
摘要翻译：在使用诸如挖掘机的重型设备进行施工作业的发动机等发电机出现意想不到的问题的情况下，本发明的施工设备的作业装置的应急控制方法可以有利地用于防止工作的下降装置，并且通过使用累积在蓄电池或电力中的液压驱动方向切换阀，确保作业装置的安全着陆。该控制方法优选地包括以下步骤：确定发动机的状态; 如果发动机处于关闭状态，尽管没有发动机关闭请求信号，确定发动机异常停止; 并且如果发动机异常停止，则根据操作杆的控制输入向阀驱动单元输出控制信号。

63. 发明申请

US20050272193A1 Method for manufacturing semiconductor device 失效
标题翻译：制造半导体器件的方法
公开(公告)号：US20050272193A1
公开(公告)日：2005-12-08
申请号：US11122718
申请日：2005-05-05
申请人： Dong Kim , Bong Kim
发明人： Dong Kim , Bong Kim
IPC分类号： H01L21/336 , H01L29/78
CPC分类号： H01L29/6656 , H01L29/66575 , H01L29/78
摘要： Disclosed is a method for manufacturing a semiconductor device. According to such a method, in forming a MOSFET to which a double spacer structure is applied, a first spacer of an oxide film is formed after only an upper gate conductive layer is primarily patterned, and then a second spacer of a nitride film is formed after a lower gate conductive layer is etched, so that impurities cannot be diffused up to into the semiconductor substrate through PLDs existing within the oxide film because the first spacer of the oxide film does not come in contact with a semiconductor substrate. Consequently, the gate hump phenomenon is prevented, as a result of which process yield and operation reliability of the device can be improved.
摘要翻译：公开了半导体器件的制造方法。根据这种方法，在形成施加双间隔物结构的MOSFET时，仅在上部栅极导电层被一次构图之后形成氧化膜的第一间隔物，然后形成氮化物膜的第二间隔物在蚀刻下栅极导电层之后，由于氧化物膜的第一间隔物不与半导体衬底接触，所以杂质不能通过存在于氧化物膜内的PLD而扩散到半导体衬底中。因此，防止栅极隆起现象，结果可以提高装置的工艺成品率和操作可靠性。

64. 发明申请

US20050249111A1 Method and apparatus for detecting STBC-OFDM signals in time-variant channels 有权
标题翻译：用于在时变通道中检测STBC-OFDM信号的方法和装置
公开(公告)号：US20050249111A1
公开(公告)日：2005-11-10
申请号：US11123084
申请日：2005-05-06
申请人： Won Jeon , Jeong Seo , Jung Wee , Ki Kwon , Jong Paik , Dong Kim
发明人： Won Jeon , Jeong Seo , Jung Wee , Ki Kwon , Jong Paik , Dong Kim
IPC分类号： H04B7/02 , H04J11/00 , H04L1/06 , H04L25/02 , H04L27/26
CPC分类号： H04L27/2647 , H04B7/02 , H04L1/0643 , H04L25/022
摘要： The present invention relates to a method and apparatus for detecting STBC-OFDM signals in time-variant channels. The method includes a step of demodulating STBC-OFDM modulation signals into OFDM reception symbols using Fast Fourier Transform (FFT); a step of estimating a frequency response for each sub-channel; an STBC decoding step of calculating decision variables determining the A transmit data symbols that are transmitted during the B OFDM symbol periods for each sub-channel; and a step of determining the transmit data symbols based on the decision variables calculated at the STBC decoding step. In this case, the decision variables are calculated using a linear equation that allows a squared Euclidean distance from OFDM reception symbols, which are demodulated during the B symbol periods, to have a local minimum for each decision variable when the STBC encoding and the frequency responses estimated during the B OFDM symbol periods are applied.
摘要翻译：本发明涉及用于检测时变信道中的STBC-OFDM信号的方法和装置。该方法包括使用快速傅里叶变换（FFT）将STBC-OFDM调制信号解调为OFDM接收符号的步骤; 估计每个子信道的频率响应的步骤; STBC解码步骤，用于计算确定在每个子信道的B OFDM符号周期期间发送的A个发送数据符号的决定变量; 以及基于在STBC解码步骤计算出的判定变量来确定发送数据符号的步骤。在这种情况下，使用线性方程来计算决策变量，该线性方程允许在B符号周期期间被解调的来自OFDM接收符号的平方欧几里得距离在STBC编码和频率响应时具有每个决定变量的局部最小值在B OFDM符号周期期间被估计。

65. 发明申请

US20050220860A1 Stabilized pure vitamin-C in powder to liquid form using multi-encapsulation method 审中-公开
标题翻译：使用多封装方法将稳定的纯维生素C粉末至液体形式
公开(公告)号：US20050220860A1
公开(公告)日：2005-10-06
申请号：US11139762
申请日：2005-05-27
申请人： Dong Kim
发明人： Dong Kim
IPC分类号： A61K8/11 , A61K8/14 , A61K8/25 , A61K8/67 , A61K31/07 , A61K31/194 , A61K31/23 , A61K31/327 , A61K31/355 , A61K31/375 , A61K31/60 , A61K31/685 , A61K31/704 , A61Q19/00 , A61Q19/02 , A61Q19/08 , A61K9/127
CPC分类号： A61K8/11 , A61K8/14 , A61K8/25 , A61K8/676 , A61K31/07 , A61K31/194 , A61K31/23 , A61K31/327 , A61K31/355 , A61K31/375 , A61K31/60 , A61K31/685 , A61K31/704 , A61K2800/52 , A61Q19/00 , A61Q19/02 , A61Q19/08
摘要： Current application relates to a cosmetic powder that contains stabilized pure vitamin C (ascorbic acid) by utilizing ‘multi-encapsulation method.’ Powders of pure vitamin C are well blended with mixtures of glycerin and lecithin to form a liposome of liquid emulsion state. The emulsion, which is comprised of vitamin C, glycerin and lecithin, is encapsulated with CAB-O-SIL® TS-530, which is micro particle of silica treated with hexamethyldisilazane. On the other hand, emollient ingredient of jojoba oil is impregnated into pores of another porous micro powder of silica which is mixed with micro powders of polymethyl methacrylate. The emulsion encapsulated by CAB-O-SIL® powder and the jojoba oil impregnated porous micro silica powder are blended to form aggregates of oil impregnated micro porous powders surrounding an liposome encapsulated by powders of CAB-O-SIL®. Final product of aggregate is powder form in normal state. But, the powder changes to a liquid state when sprayed on a user's skin and apply pressure.
摘要翻译：本申请涉及通过利用“多封装方法”含有稳定的纯维生素C（抗坏血酸）的化妆粉。纯维生素C的粉末与甘油和卵磷脂的混合物充分混合形成液体乳液状态的脂质体。由维生素C，甘油和卵磷脂组成的乳液用用六甲基二硅氮烷处理的二氧化硅微粒子TS-530封装。另一方面，将霍霍巴油的润肤成分浸渍在与聚甲基丙烯酸甲酯的微粉末混合的另一种二氧化硅微孔粉末的孔中。将由CAB-O-SIL粉末包封的乳液和霍霍巴油渗透的多孔微量二氧化硅粉末混合以形成包围由CAB-O-SIL粉末封装的脂质体的含油微孔粉末的聚集体。骨料的最终产物是正常状态下的粉末形式。但是，当喷涂在使用者的皮肤上时，粉末会变成液体状态并施加压力。

66. 发明申请

US20050203691A1 Automatic vibration device and method for use in construction equipment 审中-公开
标题翻译：自动振动装置及施工设备使用方法
公开(公告)号：US20050203691A1
公开(公告)日：2005-09-15
申请号：US10942702
申请日：2004-09-16
申请人： Dong Kim
发明人： Dong Kim
IPC分类号： E02F3/43 , E02F3/96 , E02F9/20 , E02F9/22 , E02F9/26 , G06F19/00
CPC分类号： E02F9/221 , E02F3/967 , E02F9/26
摘要： An automatic vibration device for use in construction equipment includes a vibration signal selection means with a display screen enabling the user to choose work mode where one of a plurality of vibration signals of actuators is selected, or vibration mode where amplitude and frequency of the selected actuator are selected, the vibration signals being combined and stored in advance and played on the display screen to enable the user to select according to work conditions; and an automatic vibration signal output switch enabling output of the selected vibration signal and cancellation of output.
摘要翻译：一种用于施工设备的自动振动装置，包括具有显示屏的振动信号选择装置，使得用户能够选择其中选择执行器的多个振动信号中的一个的工作模式，或者选择致动器的振幅和频率的振动模式选择振动信号，预先组合并存储在显示画面上，使用户能够根据工作条件进行选择; 以及自动振动信号输出开关，其能够输出所选择的振动信号和消除输出。

67. 发明申请

US20050137876A1 Apparatus and method for digital watermarking using nonlinear quantization 审中-公开
标题翻译：使用非线性量化的数字水印的装置和方法
公开(公告)号：US20050137876A1
公开(公告)日：2005-06-23
申请号：US10830279
申请日：2004-04-21
申请人： Kiryung Lee , Dong Kim , Kyung Moon
发明人： Kiryung Lee , Dong Kim , Kyung Moon
IPC分类号： H04N7/24 , G06K9/00 , G06T1/00 , G10L19/00
CPC分类号： G06T1/0028 , G06T2201/0052 , G10L19/018
摘要： An apparatus and method for digital watermarking using nonlinear quantization are provided. The apparatus includes: an input signal processing unit which receives an original signal into which a watermark is to be embedded, performs discrete Fourier transform (DFT) of the signal, and outputs the result in predetermined number of subband units; a psychoacoustic model unit which receives the DFT coefficients and calculates a signal to mask ratio (SMR); a watermark embedder which embeds the watermark through nonlinear quantization of the DFT coefficients, which correspond to the predetermined middle frequency band, using the quantizer step size determined by the SMR; and a synthesizing unit which combines each subband except the middle frequency band and the output signal of the quantization unit, performs inverse DFT, and outputs the result. The watermarking method based on nonlinear quantization is robust against both amplitude modification and lossy compression. Using the nonlinear quantization, the embedded watermark can be extracted properly regardless of the errors in the quantizer step size, which is caused by the amplitude modification.
摘要翻译：提供了一种使用非线性量化的数字水印的装置和方法。该装置包括：输入信号处理单元，其接收要嵌入水印的原始信号，执行信号的离散傅立叶变换（DFT），并以预定数量的子带单位输出结果; 心理声学模型单元，其接收DFT系数并计算信号屏蔽比（SMR）; 水印嵌入器，其通过使用由SMR确定的量化器步长来对应于预定中间频带的DFT系数的非线性量化来嵌入水印; 以及组合除了中频带之外的每个子带和量化单元的输出信号，执行反DFT，并输出结果。基于非线性量化的水印方法对振幅修正和有损压缩都是鲁棒的。使用非线性量化，可以适当地提取嵌入水印，而不管由幅度修正引起的量化步长中的误差。

68. 发明申请

US20050132950A1 Method of growing aluminum-containing nitride semiconductor single crystal 审中-公开
标题翻译：生长含铝氮化物半导体单晶的方法
公开(公告)号：US20050132950A1
公开(公告)日：2005-06-23
申请号：US10853235
申请日：2004-05-26
申请人： Dong Kim , Jeong Tak Oh
发明人： Dong Kim , Jeong Tak Oh
IPC分类号： C30B29/38 , C30B23/00 , C30B25/02 , C30B25/04 , C30B29/40 , H01L21/20 , H01L33/32 , H01L33/34
CPC分类号： C30B25/02 , C30B29/40
摘要： Disclosed herein is a method of growing a nitride semiconductor single crystal. The method comprises the steps of preparing a nitride seed layer on a substrate for growing a nitride single crystal, forming a stripe patterned dielectric mask on the nitride seed layer, and growing an Al-containing nitride single crystal on the nitride seed layer formed with the dielectric mask while inflowing Cl-based gas or Br-based gas.
摘要翻译：本文公开了一种生长氮化物半导体单晶的方法。该方法包括以下步骤：在用于生长氮化物单晶的衬底上制备氮化物种子层，在氮化物种子层上形成条纹图案化介电掩模，并在形成有氮化物单晶的氮化物种子层上生长含Al氮化物单晶介电掩模，同时流入基于Cl的气体或Br基气体。

69. 发明申请

US20050129361A1 Ultrahigh-frequency light source using dual-wavelength laser with 3-dB beam splitter and method of manufacturing the same 有权
标题翻译：超高频光源采用双波长激光器，具有3 dB分束器及其制造方法
公开(公告)号：US20050129361A1
公开(公告)日：2005-06-16
申请号：US10883955
申请日：2004-07-01
申请人： Dong Kim , Dae Yee , Young Leem , Kyung Park
发明人： Dong Kim , Dae Yee , Young Leem , Kyung Park
IPC分类号： G02B6/28 , G02B6/02 , G02B6/26 , H01S5/06 , H01S5/062 , H01S5/10 , H01S5/14
CPC分类号： H01S5/146 , G02B6/02195 , G02B6/2804 , G02B6/2813 , H01S5/0612 , H01S5/0623 , H01S5/1003 , H01S5/1096 , H01S5/141
摘要： A light source has a structure in which a 3-dB beam splitter is integrated with a Febry-Perot laser diode having a cleaved plane. A first waveguide grating and a first refractive index modifier changing a Bragg wavelength of the first waveguide grating are provided at one branch of the 3-dB beam splitter. A second waveguide grating and a second refractive index modifier changing a Bragg wavelength of the second waveguide grating are provided at another branch of the 3-dB beam splitter.
摘要翻译：光源具有其中3分贝分束器与具有劈开平面的Febry-Perot激光二极管集成的结构。改变第一波导光栅的布拉格波长的第一波导光栅和第一折射率修正器设置在3-dB分束器的一个分支处。改变第二波导光栅的布拉格波长的第二波导光栅和第二折射率修正器设置在3-dB分束器的另一分支处。

70. 发明申请

US20050003983A1 Complex salt for anti-spotting detergents 审中-公开
标题翻译：复合盐用于防斑清洁剂
公开(公告)号：US20050003983A1
公开(公告)日：2005-01-06
申请号：US10897736
申请日：2004-07-22
申请人： Dong Kim , Young Sohn , Jang Park , Won Choi , Kyung Joo , Dong Lee , Yun Jung
发明人： Dong Kim , Young Sohn , Jang Park , Won Choi , Kyung Joo , Dong Lee , Yun Jung
IPC分类号： C11D3/395 , C11D1/62 , C11D3/00 , C11D3/42
CPC分类号： C11D1/62 , C11D3/0063 , C11D3/42
摘要： Provided is a method of using a complex salt as anti-spotting detergents, the complex salt being formed by the reaction of a photo-bleaching component having a water-soluble anionic substituent and a cationic surfactant. The complex salt is water insoluble in a stationary state, such as hand washing or pre-soaking for machine washing, so it effectively suppress the spotting of the photo-bleaching component into the interwoven webs of fabric. In addition, the complex salt can uniformly and rapidly dissolve in an agitating state, such as when machine washing, to allow the photo-bleaching component to absorb into fabric for effective bleaching and enhanced detergency.
摘要翻译：提供了使用复盐作为防斑洗涤剂的方法，该复合盐通过具有水溶性阴离子取代基的光漂白组分和阳离子表面活性剂的反应形成。复合盐在静止状态下是不溶于水的，例如洗手或机洗的预浸渍，因此有效地抑制了光漂白组分到织物的交织网中的斑点。此外，复合盐可以在搅拌状态下均匀且快速地溶解，例如机洗，以使光漂白成分吸收到织物中以进行有效的漂白和增强去污力。

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