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21. 发明申请

US20130015249A1 MOBILE DEVICE AND POWER MANAGEMENT METHOD 有权
标题翻译：移动设备和电源管理方法
公开(公告)号：US20130015249A1
公开(公告)日：2013-01-17
申请号：US13613360
申请日：2012-09-13
申请人： Kyung-Mo AHN , Chan-Yong KIM
发明人： Kyung-Mo AHN , Chan-Yong KIM
IPC分类号： G06K19/073
CPC分类号： G06K7/0008 , G06K7/0004 , G06K7/10207
摘要： A mobile device and related power management method are disclosed. The power management method includes detecting a level of residual battery power, and selectively enabling the provision of power to the smart card and the RF chip in accordance with the detected level of residual battery power.
摘要翻译：公开了一种移动设备和相关的电源管理方法。电源管理方法包括检测剩余电池电力的电平，并且根据检测到的剩余电池电量的水平选择性地使得能够向智能卡和RF芯片提供电力。

22. 发明授权

US08249253B2 Semiconductor integrated circuit having encrypter/decrypter function for protecting input/output data transmitted on internal bus 有权
标题翻译：具有加密/解密功能的半导体集成电路，用于保护在内部总线上传输的输入/输出数据
公开(公告)号：US08249253B2
公开(公告)日：2012-08-21
申请号：US10128839
申请日：2002-04-23
申请人： Chan-Yong Kim , Jong-Rok Kim
发明人： Chan-Yong Kim , Jong-Rok Kim
IPC分类号： H04L9/00
CPC分类号： G07F7/1008 , G06F21/79 , G06F21/85 , G06Q20/341 , G06Q20/40975 , H04L9/0662 , H04L9/34
摘要： A semiconductor integrated circuit is provided, which includes: a first circuit; a second circuit; a data BUS; and first and second encryption/decryption circuits for encrypting/decrypting data transmitted between the first and second circuits on the data bus. The first encryption/decryption circuit is for encrypting data output from the first circuit, outputting the encrypted data to the data BUS, decrypting an encrypted data received from the second encryption/decryption circuit, and providing the decrypted data to the first circuit. The second encryption/decryption circuit is for decrypting the encrypted data received from the first encryption/decryption circuit, providing the decrypted data to the second circuit, encrypting data output from the second circuit, and outputting the encrypted data to the data BUS.
摘要翻译：提供了一种半导体集成电路，其包括：第一电路; 第二电路; 数据总线; 以及用于加密/解密在数据总线上的第一和第二电路之间传输的数据的第一和第二加密/解密电路。第一加密/解密电路用于加密从第一电路输出的数据，将加密的数据输出到数据总线，解密从第二加密/解密电路接收的加密数据，并将解密的数据提供给第一电路。第二加密/解密电路用于解密从第一加密/解密电路接收的加密数据，将解密的数据提供给第二电路，加密从第二电路输出的数据，并将加密的数据输出到数据总线。

23. 发明授权

US07873858B2 Clock signal generation device and method 有权
标题翻译：时钟信号发生装置及方法
公开(公告)号：US07873858B2
公开(公告)日：2011-01-18
申请号：US11775541
申请日：2007-07-10
申请人： Hyuk-Jun Sung , Chan-Yong Kim , Jong-Pil Cho
发明人： Hyuk-Jun Sung , Chan-Yong Kim , Jong-Pil Cho
IPC分类号： G06F1/04
CPC分类号： G06F1/04
摘要： A clock signal generator for a USB device. The clock signal generator includes a control circuit and a clock generator that does not need to include a crystal oscillator. The control circuit counts the cycle of the clock signal during the period between two sync signals successively inputted, and generates a frequency control signal corresponding to the count value. The clock generator generates the clock signal with a frequency corresponding to the frequency control signal. The clock signal generator can generate a clock signal that is suitable for the data transfer rate defined, in the USB specification. In addition, the clock; signal generator can generate an RX clock signal so that an RX data signal can be recovered with its energy being stable.
摘要翻译： USB设备的时钟信号发生器。时钟信号发生器包括不需要包括晶体振荡器的控制电路和时钟发生器。控制电路在连续输入的两个同步信号之间的周期内对时钟信号的周期进行计数，并产生与计数值对应的频率控制信号。时钟发生器产生具有对应于频率控制信号的频率的时钟信号。时钟信号发生器可以产生适合于在USB规范中定义的数据传输速率的时钟信号。另外，时钟; 信号发生器可以产生RX时钟信号，使得RX数据信号能够以其能量稳定地恢复。

24. 发明申请

US20060186211A1 Smart card and method for controlling a mixed mode thereof 失效
标题翻译：用于控制其混合模式的智能卡和方法
公开(公告)号：US20060186211A1
公开(公告)日：2006-08-24
申请号：US11329125
申请日：2006-01-11
申请人： Ki-Yeol Kim , Chan-Yong Kim
发明人： Ki-Yeol Kim , Chan-Yong Kim
IPC分类号： G06K19/06
CPC分类号： G06K7/006 , G06K7/0021 , G06K2017/0067
摘要： A mixed mode smart card is disclosed including an internal circuit having a CPU, a contactless mode processor adapted to prosecute a contactless mode operation, and a contact mode processor adapted to prosecute a contact mode operation. The mixed mode smart card also comprises a power voltage control block receiving contact and contactless mode power source voltages and supplying the internal circuit with an internal power source voltage derived either during an entire period of mixed mode operation.
摘要翻译：公开了一种混合模式智能卡，其包括具有CPU的内部电路，适于起诉非接触模式操作的非接触式模式处理器，以及适于起诉接触模式操作的接触模式处理器。混合模式智能卡还包括电源电压控制块，其接收接触和非接触模式电源电压，并向内部电路提供在混合模式操作的整个周期期间导出的内部电源电压。

25. 发明授权

US06528936B1 Cathode ray tube with funnel cone thickness variations 失效
标题翻译：阴极射线管，漏斗锥体厚度变化
公开(公告)号：US06528936B1
公开(公告)日：2003-03-04
申请号：US09435275
申请日：1999-11-05
申请人： Bong-Woo Lee , Chan-Yong Kim
发明人： Bong-Woo Lee , Chan-Yong Kim
IPC分类号： H01J3100
CPC分类号： H01J29/861
摘要： A cathode ray tube with a central tube axis Z includes a panel with an inner phosphor screen and a rear portion. The panel has a substantially rectangular effective screen portion with two long sides in a horizontal axis direction, two short sides in a vertical axis direction and four edges in a diagonal axis direction. A funnel is connected to the rear portion of the panel. The funnel sequentially has a body with a large-sized end and a small-sized end, and a cone portion with a large-sized end and a small-sized end. The cone portion has a thickness Th in the horizontal axis direction, a thickness Tv in the vertical axis direction and a thickness Td in the diagonal axis direction. The horizontal thickness Th, the vertical thickness Tv and the diagonal thickness Td of the cone portion of the funnel in the tube axis Z direction satisfy the following condition: Th(z)=Tv(z)>Td(z).
摘要翻译：具有中心管轴线Z的阴极射线管包括具有内荧光屏和后部的面板。面板具有大致矩形的有效屏幕部分，其在水平轴线方向上具有两个长边，在垂直轴方向上具有两个短边，在对角轴方向上具有四个边。漏斗连接到面板的后部。漏斗依次具有具有大尺寸端部和小尺寸端部的主体以及具有大尺寸端部和小型端部的锥形部分。圆锥部的水平轴方向的厚度Th，纵轴方向的厚度Tv和对角轴方向的厚度Td。管轴Z方向上的漏斗锥部的水平厚度Th，垂直厚度Tv和对角线厚度Td满足以下条件：Th（z）= Tv（z）> Td（z）。

26. 发明申请

US20080079465A1 CLOCK SIGNAL GENERATOR FOR USB DEVICE 有权
标题翻译： USB设备的时钟信号发生器
公开(公告)号：US20080079465A1
公开(公告)日：2008-04-03
申请号：US11775541
申请日：2007-07-10
申请人： Hyuk-Jun Sung , Chan-Yong Kim , Jong-Pil Cho
发明人： Hyuk-Jun Sung , Chan-Yong Kim , Jong-Pil Cho
IPC分类号： H03H11/26 , H03C3/06
CPC分类号： G06F1/04
摘要： A clock signal generator for a USB device. The clock signal generator includes a control circuit and a clock generator that does not need to include a crystal oscillator. The control circuit counts the cycle of the clock signal during the period between two sync signals successively inputted, and generates a frequency control signal corresponding to the count value. The clock generator generates the clock signal with a frequency corresponding to the frequency control signal. The clock signal generator can generate a clock signal that is suitable for the data transfer rate defined, in the USB specification. In addition, the clock; signal generator can generate an RX clock signal so that an RX data signal can be recovered with its energy being stable.
摘要翻译： USB设备的时钟信号发生器。时钟信号发生器包括不需要包括晶振的控制电路和时钟发生器。控制电路在连续输入的两个同步信号之间的周期内对时钟信号的周期进行计数，并产生与计数值对应的频率控制信号。时钟发生器产生具有对应于频率控制信号的频率的时钟信号。时钟信号发生器可以产生适合于在USB规范中定义的数据传输速率的时钟信号。另外，时钟; 信号发生器可以产生RX时钟信号，使得RX数据信号能够以其能量稳定地恢复。

27. 发明授权

US07282984B2 Semiconductor device having an internal voltage converter, and method therefor 有权
标题翻译：具有内部电压转换器的半导体器件及其方法
公开(公告)号：US07282984B2
公开(公告)日：2007-10-16
申请号：US10889403
申请日：2004-07-12
申请人： Eui-Seung Kim , Chan-Yong Kim
发明人： Eui-Seung Kim , Chan-Yong Kim
IPC分类号： G11C5/14
CPC分类号： G06F1/3203 , G06K19/07 , G06K19/0701 , G06K19/07749
摘要： An internal voltage converter and method is provided capable of reducing power consumption using a selective voltage reference, a semiconductor device including the internal voltage converter. A semiconductor device uses the internal voltage converter which discriminates an IVC stand-by state from a normal operation state, selects a voltage reference with low power consumption among selective voltage references in the IVC stand-by state, and generates an internal voltage.
摘要翻译：提供了能够使用选择性电压基准降低功耗的内部电压转换器和方法，包括内部电压转换器的半导体器件。半导体器件使用将IVC待机状态与正常工作状态进行判别的内部电压转换器，在IVC待机状态下选择选择性电压基准中的低功耗的电压基准，生成内部电压。

28. 发明申请

US20050017790A1 Semiconductor device having an internal voltage converter, and method therefor 有权
标题翻译：具有内部电压转换器的半导体器件及其方法
公开(公告)号：US20050017790A1
公开(公告)日：2005-01-27
申请号：US10889403
申请日：2004-07-12
申请人： Eui-Seung Kim , Chan-Yong Kim
发明人： Eui-Seung Kim , Chan-Yong Kim
IPC分类号： G11C5/14 , G06F1/32 , G06K19/07 , G06K19/077 , H02J1/00
CPC分类号： G06F1/3203 , G06K19/07 , G06K19/0701 , G06K19/07749
摘要： An internal voltage converter and method is provided capable of reducing power consumption using a selective voltage reference, a semiconductor device including the internal voltage converter. A semiconductor device uses the internal voltage converter which discriminates an IVC stand-by state from a normal operation state, selects a voltage reference with low power consumption among selective voltage references in the IVC stand-by state, and generates an internal voltage.
摘要翻译：提供了能够使用选择性电压基准降低功耗的内部电压转换器和方法，包括内部电压转换器的半导体器件。半导体器件使用将IVC待机状态与正常工作状态进行判别的内部电压转换器，在IVC待机状态下选择选择性电压基准中的低功耗的电压基准，生成内部电压。

29. 发明授权

US06407490B1 Tension mask and tension mask and frame assembly for color cathode ray tube 失效
标题翻译：张力面罩和张力面罩和彩色阴极射线管框架组件
公开(公告)号：US06407490B1
公开(公告)日：2002-06-18
申请号：US09518079
申请日：2000-03-03
申请人： Soon-cheol Shin , Do-hun Pyun , Chan-yong Kim
发明人： Soon-cheol Shin , Do-hun Pyun , Chan-yong Kim
IPC分类号： H01J2907
CPC分类号： H01J29/07 , H01J2229/0722 , H01J2229/0744 , H01J2229/0761
摘要： A tension mask and a tension mask and frame assembly for a color cathode ray tube (CRT). The tension mask and frame assembly includes: a tension mask including an aperture portion having a series of strips disposed at predetermined intervals to define slits, and tie bars interconnecting adjacent strips, and a non-aperture portion having side members disposed parallel to the strips on both sides of the aperture portion, wherein strips near the side of the aperture portions and the side members have a predetermined partial pin cushion curvature, and a frame including a pair of support members disposed parallel to each other, for supporting the tension mask under tension acting in the vertical direction of the strips, such that a tension acts on the horizontal direction of the tension mask through the tie bars, due to the curvature of the tension mask, and a pair of elastic members fixed to both ends of the support members for supporting the support members.
摘要翻译：用于彩色阴极射线管（CRT）的张力罩和张力罩和框架组件。张力掩模和框架组件包括：张力掩模，其包括具有以预定间隔设置以限定狭缝的一系列条带的开口部分和连接相邻条带的连接条以及具有平行于条带的侧部部件的非开口部分开口部分的两侧，其中靠近开口部分侧面和侧部件的条带具有预定的部分缓冲垫曲率，以及包括彼此平行布置的一对支撑构件的框架，用于在张力下支撑张力罩在条带的垂直方向上作用，使得张力由于张力罩的弯曲而通过连接杆作用在张力面罩的水平方向上，并且一对弹性构件固定到支撑构件的两端用于支撑支撑构件。

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