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1. 发明授权

US08926624B2 Bone cement injection device 有权
标题翻译：骨水泥注射装置
公开(公告)号：US08926624B2
公开(公告)日：2015-01-06
申请号：US13617509
申请日：2012-09-14
申请人： Sung-Woo Lee
发明人： Sung-Woo Lee
IPC分类号： A61B17/58 , A61B17/34 , A61B17/88
CPC分类号： A61B17/3472 , A61B17/8805 , A61B17/8811 , A61B17/8819
摘要： A bone cement injection device whereby bone cement is inserted through the skin and into bone, and can easily be separated during outflow of the bone cement into the blood vessels and spinal canal and curing. An outer insertion member has an outer needle tube having one end that is sharpened to be inserted through the skin and into bone and a partially closed part where the cross-sectional area of the internal space is reduced. A main hand grip is integrally formed on the other end of the outer needle tube and has a fastening part able to be fastened to a bone cement supply. An inner insertion member includes an inner needle rod for insertion into the other end part of the outer needle tube which opens through the main hand grip, and an auxiliary hand grip which is integrally formed on the inner needle rod.
摘要翻译：一种骨粘固剂注射装置，其中骨粘固剂通过皮肤插入骨骼中，并且在骨水泥流出到血管和椎管内并固化时可以容易地分离。外插入构件具有外针管，该外针管的一端被锐化以穿过皮肤插入骨骼中，并且内部空间的横截面积减小的部分封闭部分。主把手一体地形成在外针管的另一端，并且具有能够紧固到骨水泥供应的紧固部。内插入构件包括用于插入通过主手柄打开的外针管的另一端部的内针杆和一体地形成在内针杆上的辅助手柄。

2. 发明申请

US20130154353A1 SPACE-DIVISION MULTIPLE POWER FEEDING AND COLLECTING APPARATUS 审中-公开
标题翻译：空间多功能供电和收集设备
公开(公告)号：US20130154353A1
公开(公告)日：2013-06-20
申请号：US13701739
申请日：2011-06-03
申请人： Nam Pyo Suh , Sun Heung Chang , Gyu Hyeong Cho , Dong Ho Cho , Chun Taek Rim , Jin Huh , Sung Woo Lee , Hyun Jae Kim , Chang Byung Park
发明人： Nam Pyo Suh , Sun Heung Chang , Gyu Hyeong Cho , Dong Ho Cho , Chun Taek Rim , Jin Huh , Sung Woo Lee , Hyun Jae Kim , Chang Byung Park
IPC分类号： B60L11/18 , H02J17/00
CPC分类号： B60L11/18 , B60L5/005 , B60L50/50 , B60L53/12 , B60L53/39 , B60L2200/26 , B60L2210/40 , B60L2240/529 , H01F38/14 , H02J5/005 , H02J17/00 , H02J50/12 , H02J50/40 , H02J50/70 , Y02T10/7005 , Y02T10/7072 , Y02T10/7241 , Y02T90/12 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/127 , Y02T90/14
摘要： The present invention relates to a space-division multiple power feeding and collecting apparatus, and more specifically to a space-division multiple power feeding and collecting apparatus which is composed of multiple power feeding type lines using phase division, time division or frequency division and the like along a traveling direction of a moving body and receives electric power therethrough so as to feed the electric power to and to collect electric power from various moving bodies of a vehicle, and underwater moving body or a robot and the like in a non-contact manner. The present invention can obtain a constant output voltage through the minimization of a regular variation of an output voltage in the traveling direction of the moving body by applying the space-division multiple feeding method along the travelling direction of the moving body on an I-shaped feeding line, and increases an air gap by improving the mean output power to be transmitted to a secondary side and reducing the leakage flux generated between adjacent magnetic poles.
摘要翻译：本发明涉及一种空分多次馈电和收集装置，更具体地涉及一种由分相，时分或分频的多个馈电线组成的空分多馈电收集装置，沿着移动体的行进方向，并且通过其接收电力，以将电力供给到车辆的各种移动体和水下移动体或机器人等的电力并且从非接触中收集电力方式。本发明可以通过沿着移动体的移动方向施加空分多次馈送方法，通过使移动体的行进方向上的输出电压的规则变化最小化来获得恒定的输出电压，并且通过提高要传输到次级侧的平均输出功率并减少相邻磁极之间产生的漏磁通来增加气隙。

3. 发明授权

US08462145B2 Digital-to-analog converter, source driving circuit and display device having the same 有权
标题翻译：数模转换器，源极驱动电路和具有该驱动电路的显示装置
公开(公告)号：US08462145B2
公开(公告)日：2013-06-11
申请号：US12639117
申请日：2009-12-16
申请人： Hyoung-Rae Kim , Yong-Joon Jeon , Gyu-Hyeong Cho , Sung-Woo Lee , Hyung-Min Lee , Yoon-Kyung Choi
发明人： Hyoung-Rae Kim , Yong-Joon Jeon , Gyu-Hyeong Cho , Sung-Woo Lee , Hyung-Min Lee , Yoon-Kyung Choi
IPC分类号： G06F3/038
CPC分类号： H03M1/0682 , G09G3/3648 , G09G3/3688 , G09G2310/027 , G09G2310/0272 , H03M1/68 , H03M1/745 , H03M1/765 , H03M1/802
摘要： A digital-to-analog converter includes a voltage-to-current converter, a current-mode digital-to-analog converter and an operational amplifier. The voltage-to-current converter generates a first current signal, and the current-mode digital-to-analog converter generates a second current signal. The operational amplifier modulates a drain current in response to the second current signal and generates an output signal having an offset.
摘要翻译：数模转换器包括电压 - 电流转换器，电流模式数模转换器和运算放大器。电压 - 电流转换器产生第一电流信号，并且电流模式数模转换器产生第二电流信号。运算放大器响应于第二电流信号调制漏极电流并产生具有偏移的输出信号。

4. 发明申请

US20130067571A1 METHOD AND SYSTEM FOR MANAGING SUSPICIOUS DEVICES ON NETWORK 有权
标题翻译：用于管理网络上的可疑设备的方法和系统
公开(公告)号：US20130067571A1
公开(公告)日：2013-03-14
申请号：US13605383
申请日：2012-09-06
申请人： Sung-woo LEE , Ji-yeon Han
发明人： Sung-woo LEE , Ji-yeon Han
IPC分类号： G06F21/00
CPC分类号： H04L63/1416 , H04L41/0681 , H04L41/0893 , H04L41/22
摘要： A method and system for managing suspicious devices on a network. The method includes, setting based on a manager's input or selection a suspicious group corresponding to each of at least one suspicious management item for managing a plurality of devices on a network via a user interface; accessing the devices and reading information corresponding to the suspicious management item; determining whether each device is a suspicious device based on the information corresponding to the suspicious management item, and registering the device in the suspicious group if the device is determined as a suspicious device; checking whether an error of the device comprised in the suspicious group is resolved; and eliminating the device from the suspicious group if the error of the device is resolved.
摘要翻译：一种用于管理网络上的可疑设备的方法和系统。该方法包括：基于管理者的输入或者选择与用于经由用户界面管理网络上的多个设备的至少一个可疑管理项目中的每一个相对应的可疑组; 访问设备并读取与可疑管理项目相对应的信息; 基于与所述可疑管理项目相对应的信息来确定每个设备是否是可疑设备，以及如果所述设备被确定为可疑设备，则将所述设备注册到所述可疑组中; 检查可疑组中包含的设备的错误是否已解决; 并且如果解决了设备的错误，则从可疑组中删除该设备。

5. 发明申请

US20130006257A1 BONE CEMENT INJECTION DEVICE 有权
标题翻译：骨水泥注射装置
公开(公告)号：US20130006257A1
公开(公告)日：2013-01-03
申请号：US13617509
申请日：2012-09-14
申请人： Sung-Woo LEE
发明人： Sung-Woo LEE
IPC分类号： A61B17/56
CPC分类号： A61B17/3472 , A61B17/8805 , A61B17/8811 , A61B17/8819
摘要： A bone cement injection device whereby bone cement is inserted through the skin and into bone, and can easily be separated during outflow of the bone cement into the blood vessels and spinal canal and curing. An outer insertion member has an outer needle tube having one end that is sharpened to be inserted through the skin and into bone and a partially closed part where the cross-sectional area of the internal space is reduced. A main hand grip is integrally formed on the other end of the outer needle tube and has a fastening part able to be fastened to a bone cement supply. An inner insertion member includes an inner needle rod for insertion into the other end part of the outer needle tube which opens through the main hand grip, and an auxiliary hand grip which is integrally formed on the inner needle rod.
摘要翻译：一种骨粘固剂注射装置，其中骨粘固剂通过皮肤插入骨骼中，并且在骨水泥流出到血管和椎管内并固化时可以容易地分离。外插入构件具有外针管，该外针管的一端被锐化以穿过皮肤插入骨骼中，并且内部空间的横截面积减小的部分封闭部分。主把手一体地形成在外针管的另一端，并且具有能够紧固到骨水泥供应的紧固部。内插入构件包括用于插入通过主手柄打开的外针管的另一端部的内针杆和一体地形成在内针杆上的辅助手柄。

6. 发明申请

US20110197342A1 Pants Having Body-Shaping Function 有权
标题翻译：身体塑形功能的裤子
公开(公告)号：US20110197342A1
公开(公告)日：2011-08-18
申请号：US13093402
申请日：2011-04-25
申请人： Sung Woo LEE
发明人： Sung Woo LEE
IPC分类号： A41D1/06 , A41C1/00
CPC分类号： A41C1/003 , A41D1/06 , A41D27/26 , A41D2400/38
摘要： Provided is pants having a body-shaping function including; an elastic fabric included in the pants, and having a boundary that is partially fixed on the pants to elastically support hips of a wearer; and a hip-up band fixed on the elastic fabric to push the hips up so as to make contours of the hips more voluminous or compression bands on lower side portions of the elastic fabric in order to compress thighs of the wearer so as to make the thighs look thin, or a pair of pads having predetermined thicknesses and disposed on the elastic fabric to make the hips of the wearer look more attractive. Therefore, since the elastic fabric is integrally fixed in the pants for shaping the hips, the conventional girdle is not required. In addition, since the girdle in the pants only compresses the hips, it does not affect blood circulation around the belly, and is easily wearable. Also, the contours of the hips look more attractive due to the pads.
摘要翻译：提供具有身体整形功能的裤子，包括：包括在裤子中的弹性织物，并且具有部分地固定在裤子上以便弹性地支撑穿着者的臀部的边界; 以及固定在弹性织物上的臀部带，以将臀部向上推动，以使弹性织物的下侧部分上的臀部的轮廓更加庞大或压缩带，以便压缩佩戴者的大腿，从而使得大腿看起来很薄，或一对具有预定厚度的垫，并设置在弹性织物上，以使穿戴者的臀部看起来更有吸引力。因此，由于弹性织物整体地固定在用于成形臀部的裤子中，所以不需要传统的腰带。另外，由于裤子中的腰带只能压缩臀部，所以不会影响腹部周围的血液循环，并且易于穿戴。此外，由于垫，臀部的轮廓看起来更有吸引力。

7. 发明授权

US07948418B2 Digital-to-analog conversion circuit and column driver including the same 有权
标题翻译：数模转换电路和列驱动器包括相同
公开(公告)号：US07948418B2
公开(公告)日：2011-05-24
申请号：US12630978
申请日：2009-12-04
申请人： Gyu Hyeong Cho , Yoon Kyung Choi , Hyoung Rae Kim , Yong Joon Jeon , Hyung Min Lee , Sung Woo Lee
发明人： Gyu Hyeong Cho , Yoon Kyung Choi , Hyoung Rae Kim , Yong Joon Jeon , Hyung Min Lee , Sung Woo Lee
IPC分类号： H03M1/66
CPC分类号： H03M1/664 , G09G3/20 , G09G2310/027 , G09G2310/0272 , G09G2310/0291 , H03M1/662 , H03M1/68
摘要： A digital-to-analog conversion circuit includes a digital-to-analog converter and a buffer amplifier. The digital-to-analog converter receives upper bits of digital data and a plurality of analog voltages and is configured to output two adjacent analog voltages of the plurality of analog voltages based on the upper bits. The buffer amplifier includes two input terminals. One of the input terminals receives one of the two adjacent analog voltages and the other input terminal receives the other adjacent analog voltage. The buffer amplifier is configured to generate a current offset by controlling a current flowing into each of the two input terminals based on lower bits of the digital bits.
摘要翻译：数模转换电路包括数模转换器和缓冲放大器。数模转换器接收高位数字数据和多个模拟电压，并且被配置为基于高位输出多个模拟电压的两个相邻的模拟电压。缓冲放大器包括两个输入端。一个输入端子接收两个相邻的模拟电压中的一个，另一个输入端子接收另一个相邻的模拟电压。缓冲放大器被配置为通过基于数字位的较低位来控制流入两个输入端中的每一个的电流来产生电流偏移。

8. 发明授权

US07940373B2 Compensating masks, multi-optical systems using the masks, and methods of compensating for 3-D mask effect using the same 有权
标题翻译：使用掩模的补偿掩模，多光学系统以及使用其掩模的三维掩模效应的补偿方法
公开(公告)号：US07940373B2
公开(公告)日：2011-05-10
申请号：US11925014
申请日：2007-10-26
申请人： Sung-soo Suh , Suk-joo Lee , Han-ku Cho , Yong-jin Chun , Sung-woo Lee , Young-chang Kim
发明人： Sung-soo Suh , Suk-joo Lee , Han-ku Cho , Yong-jin Chun , Sung-woo Lee , Young-chang Kim
IPC分类号： G03B27/52 , G03B27/72 , G03B27/32
CPC分类号： G03F1/36
摘要： Provided are a compensating mask, a multi-optical system using the compensating mask, and a method of compensating for a 3-dimensional (3-D) mask effect using the compensating mask. Methods of compensating for a 3-D mask effect using a compensating mask may include generating a first kernel corresponding to a normal mask used for forming a minute pattern, generating a second kernel corresponding to a compensating mask, mixing the first kernel corresponding to the normal mask with the second kernel corresponding to the compensating mask, and generating a multi-optical system kernel corresponding to mixing the first kernel and the second kernel.
摘要翻译：提供了补偿掩模，使用补偿掩模的多光学系统以及使用补偿掩模来补偿三维（3-D）掩模效应的方法。使用补偿掩模补偿3-D掩模效应的方法可以包括生成对应于用于形成微图案的正常掩模的第一内核，生成与补偿掩码相对应的第二内核，将与正常对应的第一内核混合掩模与第二核对应于补偿掩模，并且生成对应于混合第一内核和第二内核的多光学系统内核。

9. 发明申请

US20110035077A1 Distribution automation system for reactive power compensation and its voltage control method 有权
标题翻译：无功补偿配电自动化系统及其电压控制方法
公开(公告)号：US20110035077A1
公开(公告)日：2011-02-10
申请号：US12656290
申请日：2010-01-25
申请人： Sung-Woo Lee , Bok-Nam Ha , Chang-Hoon Shin , Min-Ho Park , So-Young Park
发明人： Sung-Woo Lee , Bok-Nam Ha , Chang-Hoon Shin , Min-Ho Park , So-Young Park
IPC分类号： G06F19/00 , G05F1/70
CPC分类号： H02J3/1828 , H02J3/1878 , Y02E40/30
摘要： Provided are a novel distribution automation system and its voltage control method, which can supply a stable voltage to a user by properly adjusting the settings of a control device so as to compensate for reactive power at each load terminal. The voltage control method includes: a first step of modeling a distribution system in the form of a distribution load based on constants of four terminals according to the connection type of each node and a distribution line, which constitute the distribution system; a second step of determining a formula for estimating the magnitude of a voltage at a node from a current value of an adjacent node; a third step of determining an objective function including the magnitude of the voltage, calculated through the formula determined in the second step, and a control variable for controlling the magnitude of the voltage; and a fourth step of calculating a value of the control variable to allow the determined objective function to have a minimum value and applying the calculated value to each voltage control device provided in the distribution system.
摘要翻译：提供了一种新颖的配电自动化系统及其电压控制方法，其可以通过适当地调整控制装置的设置来向用户提供稳定的电压，以补偿每个负载端子处的无功功率。电压控制方法包括：第一步骤，根据构成分配系统的每个节点的连接类型和分配线，基于四个终端的常数以分布负载的形式建模分配系统; 确定用于从相邻节点的当前值估计节点处的电压的大小的公式的第二步骤; 确定包括通过在第二步骤中确定的公式计算出的电压大小的目标函数的第三步骤和用于控制电压大小的控制变量; 以及第四步骤，计算控制变量的值以允许所确定的目标函数具有最小值，并将所计算的值应用于分配系统中所提供的每个电压控制装置。

10. 发明申请

US20100097360A1 DISPLAY DRIVING APPARATUS 审中-公开
标题翻译：显示驱动器
公开(公告)号：US20100097360A1
公开(公告)日：2010-04-22
申请号：US12578046
申请日：2009-10-13
申请人： Gyu-Hyeong Cho , Yong-Joon Jeon , Jin-Yong Jeon , Seung-Chul Jung , Ki-Duk Kim , Sung-Woo Lee
发明人： Gyu-Hyeong Cho , Yong-Joon Jeon , Jin-Yong Jeon , Seung-Chul Jung , Ki-Duk Kim , Sung-Woo Lee
IPC分类号： G09G5/00
CPC分类号： G09G3/325 , G09G3/3283 , G09G2300/0842 , G09G2310/027 , G09G2320/0223 , G09G2320/0295
摘要： Disclosed is a display driving apparatus. The display driving apparatus comprises: a current DAC generating a data current; a data line connected to a pixel circuit requiring data writing on a matrix array of a display panel; an adjacent data line located adjacent to the data line; a current mirror feedbacking an excessive charging current generating due to parasitic capacitance of the adjacent data line as a charging current for charging parasitic capacitance of the data line; a current output unit connected to the current mirror and including a first driving transistor unit for driving the data line, and a second driving transistor unit for driving the adjacent data line; a source follower driving the current output unit according to an output node voltage of the current DAC; and a first constant current source discharging parasitic capacitance excessively charged in the data line and the adjacent data line.
摘要翻译：公开了一种显示驱动装置。显示驱动装置包括：产生数据电流的电流DAC; 连接到需要在显示面板的矩阵阵列上进行数据写入的像素电路的数据线; 邻近数据线的相邻数据线; 电流镜反馈由于相邻数据线的寄生电容而产生的过充电电流作为用于对数据线的寄生电容进行充电的充电电流; 连接到电流镜并包括用于驱动数据线的第一驱动晶体管单元的电流输出单元和用于驱动相邻数据线的第二驱动晶体管单元; 源极跟随器，根据电流DAC的输出节点电压驱动电流输出单元; 以及对数据线和相邻数据线过充电的寄生电容放电的第一恒流源。

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