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1. 发明授权

US09647488B2 Power supply apparatus having a power converter and solar cell module, power supply system and method of supplying power thereof 有权
公开(公告)号：US09647488B2
公开(公告)日：2017-05-09
申请号：US13228862
申请日：2011-09-09
申请人： Jeong-gyu Park
发明人： Jeong-gyu Park
IPC分类号： G05F1/00 , H02J7/35 , H02J7/34 , G05F1/67
CPC分类号： H02J7/35 , G05F1/67 , H02J7/345 , Y02E10/56 , Y02E10/58
摘要： A method of supplying power from a solar cell module to a load includes measuring the output of the solar cell module, and controlling a power converter having a preset duty ratio to start operating in accordance with the measured output. Additionally, a power supply apparatus and a power supply system include a solar cell module having at least one solar cell to absorb sunlight, a power converter which converts power output from the solar cell module and supplies the converted power to a load, and a driving controller which measures the output of the solar cell module and controls the power converter having a preset duty ratio to start operating according to the measured output. Thus, electrical stress on the power converter is significantly decreased even though incident solar energy and/or the load is largely varied, so that the power converter may be stably driven to output the power.

2. 发明授权

US08201008B2 Battery module, computer system and power supply method thereof 有权
标题翻译：电池模块，计算机系统及其电源方法
公开(公告)号：US08201008B2
公开(公告)日：2012-06-12
申请号：US11853991
申请日：2007-09-12
申请人： Jeong-gyu Park
发明人： Jeong-gyu Park
IPC分类号： G06F1/00
CPC分类号： G06F1/263
摘要： A battery module usable with a computer system includes a circuit to generate a power, and a controller to output the power of the circuit to an external device, for example, the computer system, and to prevent the power from being output from the circuit to the external device according to an external signal received from the external device. The computer system includes a circuit to receive the power from the battery module, a second circuit to generate another power other than the power of the battery module, and a second controller to generate a detection signal as the external signal according to existence of the another power of the second circuit. The circuit may include an adapter to receive an extern power from an external power source and a battery to receive the external power from the adapter or to generate an auxiliary power and the power.
摘要翻译：可与计算机系统一起使用的电池模块包括产生电力的电路，以及将电路的电力输出到例如计算机系统的外部设备的控制器，并且防止电力从电路输出到外部设备根据从外部设备接收的外部信号。计算机系统包括从电池模块接收电力的电路，产生除了电池模块的功率之外的另一功率的第二电路，以及根据另一个的存在产生检测信号作为外部信号的第二控制器第二电路的功率。电路可以包括用于从外部电源接收外部电力的适配器以及从适配器接收外部电力或产生辅助电力和电力的电池。

3. 发明授权

US08648493B2 Computer system having solar power unit and method of controlling the same 有权
标题翻译：具有太阳能发电单元的电脑系统及其控制方法
公开(公告)号：US08648493B2
公开(公告)日：2014-02-11
申请号：US12852580
申请日：2010-08-09
申请人： Jeong-gyu Park
发明人： Jeong-gyu Park
IPC分类号： H02J3/32 , H02J7/00
CPC分类号： H02J7/35 , G06F1/1635 , G06F1/263 , H02J7/345 , H02J7/355 , Y10T307/516 , Y10T307/527 , Y10T307/62 , Y10T307/625
摘要： A charging system for a mobile device such as a computer, and method of operating the same are disclosed. The computer is a system that includes: a system unit being provided with power output to an operation power supply terminal to carry out an operation; a battery unit outputting battery power to the operation power supply terminal; and a solar power unit being provided with feedback on a voltage of the operation power supply terminal and outputting solar power corresponding to a predetermined operational level of the system unit to the operation power supply terminal.
摘要翻译：公开了一种用于诸如计算机的移动设备的计费系统及其操作方法。该计算机是一种系统，包括：向操作电源终端提供输出功率以执行操作的系统单元; 电池单元，向操作电源端子输出电池电力; 并且向所述操作电源端子提供对所述操作电源端子的电压的反馈并将与所述系统单元的预定操作电平相对应的太阳能电力输出的太阳能发电单元。

4. 发明授权

US08564248B2 Computer system mounted with battery pack for performing system control based on characteristics of the battery pack and system main body thereof 失效
标题翻译：安装有电池组的计算机系统，用于基于电池组及其系统主体的特性执行系统控制
公开(公告)号：US08564248B2
公开(公告)日：2013-10-22
申请号：US12369246
申请日：2009-02-11
申请人： Jeong-gyu Park
发明人： Jeong-gyu Park
IPC分类号： H02J7/00
CPC分类号： G06F1/206 , G06F11/3058 , G06F11/3093
摘要： A computer system, including: a battery pack that includes at least one battery cell and a temperature sensing unit to sense the temperature of the battery cell; and a system main body that includes a system unit to perform an operation with operating power received from the battery cell, an evaluation circuit connected with the temperature sensing unit to determine the temperature of the battery cell measured by the temperature sensing unit, and a system control unit to perform system protection control if the temperature of the battery cell determined by the evaluation circuit is equal to or more than a predetermined value.
摘要翻译：一种计算机系统，包括：电池组，其包括至少一个电池单元和用于感测所述电池单元的温度的温度感测单元; 以及系统主体，包括：系统单元，用于执行从所述电池单元接收的工作电力的操作;评估电路，与所述温度检测单元连接，以确定由所述温度感测单元测量的所述电池单元的温度;以及系统控制单元，如果由评估电路确定的电池单元的温度等于或大于预定值，则执行系统保护控制。

5. 发明授权

US08384357B2 Computer system with charging unit and control method thereof 有权
标题翻译：带充电单元的计算机系统及其控制方法
公开(公告)号：US08384357B2
公开(公告)日：2013-02-26
申请号：US12789517
申请日：2010-05-28
申请人： Jeong-gyu Park
发明人： Jeong-gyu Park
IPC分类号： H01M10/44 , H01M10/46
CPC分类号： G06F1/26 , G06F1/206 , H02J7/0091
摘要： A computer system include: a system unit; a charging unit which outputs a charging current to a battery unit for supplying electric power to the system unit; and a first temperature compensating unit which selectively adjusts the level of the charging current so that the temperature of the charging unit is substantially maintained within a predetermined range.
摘要翻译：计算机系统包括：系统单元; 向所述系统单元供给电力的电池单元输出充电电流的充电单元; 以及第一温度补偿单元，其选择性地调节充电电流的电平，使得充电单元的温度基本上保持在预定范围内。

6. 发明授权

US07932698B2 Battery charging apparatus, control method thereof, and battery charging control apparatus for charging a battery without an external device 有权
标题翻译：电池充电装置及其控制方法以及用于对没有外部装置的电池进行充电的电池充电控制装置
公开(公告)号：US07932698B2
公开(公告)日：2011-04-26
申请号：US11941457
申请日：2007-11-16
申请人： Jeong-gyu Park
发明人： Jeong-gyu Park
IPC分类号： H01M10/46
CPC分类号： H02J7/02 , H02J5/00 , H02J2007/0098
摘要： A battery charging apparatus which includes: an adapter which converts a voltage of an external electric power to a charging voltage of a voltage level corresponding to the battery, to charge the battery; and a controller which communicates with the battery to determine a charged state of the battery, and which controls the adapter to charge the battery based on the determination.
摘要翻译：一种电池充电装置，包括：将外部电力的电压转换为与电池相对应的电压电平的充电电压的适配器，以对电池充电; 以及控制器，其与电池通信以确定电池的充电状态，并且其基于该确定来控制适配器对电池充电。

7. 发明申请

US20110019519A1 OPTICAL DISC RECORDING METHOD AND OPTICAL DISC APPARATUS 审中-公开
标题翻译：光盘记录方法和光盘设备
公开(公告)号：US20110019519A1
公开(公告)日：2011-01-27
申请号：US12843369
申请日：2010-07-26
申请人： Jeong Gyu PARK
发明人： Jeong Gyu PARK
IPC分类号： G11B27/36
CPC分类号： G11B23/40 , G11B7/0037 , G11B7/0901
摘要： This document relates to a method of compensating for a sensitivity variation of a tracking actuator with focusing offset when recording labels on a disc for label recording. A focusing point suitable for the position of an object lens in the circumference direction and/or the radius direction is detected, a tracking sensitivity corresponding to the detected focusing point is obtained based on information about a tracking sensitivity variation according to a focusing point variation, and labels are recorded on a label plane using the detected focusing point and tracking sensitivity. The information may be measured using at least two different types of discs one of which has a distance, between the surface of the disc and a pattern area required for a feed forward servo operation, different from the distance of the other.
摘要翻译：本文件涉及当在标签记录盘上记录标签时，补偿具有聚焦偏移的跟踪致动器的灵敏度变化的方法。检测适合于在圆周方向和/或半径方向上的物镜的位置的聚焦点，根据关于根据聚焦点变化的跟踪灵敏度变化的信息，获得与检测到的聚焦点相对应的跟踪灵敏度，并使用检测到的聚焦点和跟踪灵敏度将标签记录在标签平面上。可以使用至少两种不同类型的盘来测量信息，其中一种盘在盘的表面与前馈伺服操作所需的图案区域之间具有距离，其不同于另一种的距离。

8. 发明申请

US20100308774A1 COMPUTER SYSTEM AND CONTROL METHOD THEREOF 有权
标题翻译：计算机系统及其控制方法
公开(公告)号：US20100308774A1
公开(公告)日：2010-12-09
申请号：US12789517
申请日：2010-05-28
申请人： Jeong-gyu PARK
发明人： Jeong-gyu PARK
IPC分类号： H02J7/04
CPC分类号： G06F1/26 , G06F1/206 , H02J7/0091
摘要： A computer system include: a system unit; a charging unit which outputs a charging current to a battery unit for supplying electric power to the system unit; and a first temperature compensating unit which selectively adjusts the level of the charging current so that the temperature of the charging unit is substantially maintained within a predetermined range.
摘要翻译：计算机系统包括：系统单元; 向所述系统单元供给电力的电池单元输出充电电流的充电单元; 以及第一温度补偿单元，其选择性地调节充电电流的电平，使得充电单元的温度基本上保持在预定范围内。

9. 发明申请

US20100028760A1 COMPUTER SYSTEM MOUNTED WITH BATTERY PACK AND SYSTEM MAIN BODY THEREOF 失效
标题翻译：带有电池组和系统主体的计算机系统
公开(公告)号：US20100028760A1
公开(公告)日：2010-02-04
申请号：US12369246
申请日：2009-02-11
申请人： Jeong-gyu PARK
发明人： Jeong-gyu PARK
IPC分类号： H01M10/50
CPC分类号： G06F1/206 , G06F11/3058 , G06F11/3093
摘要： A computer system, including: a battery pack that includes at least one battery cell and a temperature sensing unit to sense the temperature of the battery cell; and a system main body that includes a system unit to perform an operation with operating power received from the battery cell, an evaluation circuit connected with the temperature sensing unit to determine the temperature of the battery cell measured by the temperature sensing unit, and a system control unit to perform system protection control if the temperature of the battery cell determined by the evaluation circuit is equal to or more than a predetermined value.
摘要翻译：一种计算机系统，包括：电池组，其包括至少一个电池单元和用于感测所述电池单元的温度的温度感测单元; 以及系统主体，包括：系统单元，用于执行从所述电池单元接收的工作电力的操作;评估电路，与所述温度检测单元连接，以确定由所述温度感测单元测量的所述电池单元的温度;以及系统控制单元，如果由评估电路确定的电池单元的温度等于或大于预定值，则执行系统保护控制。

10. 发明申请

US20070211506A1 Power converting apparatus, electronic apparatus comprising the same and power converting method 有权
标题翻译：电力转换装置，包括该电力装置的电子设备和电力转换方法
公开(公告)号：US20070211506A1
公开(公告)日：2007-09-13
申请号：US11657552
申请日：2007-01-25
申请人： Jeong-gyu Park
发明人： Jeong-gyu Park
IPC分类号： H02M7/00
CPC分类号： H02J7/022 , H02J7/0072 , H02J7/045
摘要： A power converting apparatus includes a power input part to which power is input; a power converting part converting the power input through the power input part; a converting current detecting part detecting a converting current of the power converted in the power converting part; a converting voltage detecting part detecting a converting voltage of the power converted in the power converting part; and a controlling part controlling the power converting part so that a value of power calculated by multiplication of the converting current detected in the converting current detecting part by the converting voltage detected in the converting voltage detecting part falls within a predetermined range of a preset reference value.
摘要翻译：电力转换装置包括输入电力的电力输入部，电力转换部，其通过电力输入部转换电力输入; 转换电流检测部分检测在电力转换部分中转换的电力的转换电流; 转换电压检测部分，检测在电力转换部分中转换的电力的转换电压; 以及控制部分，控制功率转换部分，使得通过在转换电流检测部分中检测的转换电流乘以转换电压检测部分中检测的转换电压而计算的功率值落在预设参考值的预定范围内。

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