公开(公告)号：US09028141B2

公开(公告)日：2015-05-12

申请号：US13277517

申请日：2011-10-20

申请人： Chun-Seok Jeong ,  Yong-Ki Kim

发明人： Chun-Seok Jeong ,  Yong-Ki Kim

IPC分类号： G01K7/00 ,  G11C7/00 ,  G01K7/01

CPC分类号： G01K7/01

摘要： An on die thermal sensor (ODTS) of a semiconductor memory device includes a high voltage generating unit for generating a high voltage having a voltage level higher than that of a power supply voltage of the semiconductor memory device; and a thermal information output unit for sensing and outputting a temperature as a thermal information code, wherein the thermal information output unit uses the high voltage as its driving voltage.

摘要翻译： 半导体存储器件的裸片热传感器（ODTS）包括：高电压产生单元，用于产生电压电平高于半导体存储器件的电源电压的电压; 以及热信息输出单元，用于感测和输出温度作为热信息代码，其中所述热信息输出单元使用所述高电压作为其驱动电压。

公开(公告)号：US20120194214A1

公开(公告)日：2012-08-02

申请号：US13362458

申请日：2012-01-31

申请人： Yo-se EUM ,  Dong-Chul Han ,  Yong-Ki Kim ,  Sang-Geun Kim ,  Ju-Li Kang

发明人： Yo-se EUM ,  Dong-Chul Han ,  Yong-Ki Kim ,  Sang-Geun Kim ,  Ju-Li Kang

IPC分类号： G01R31/26

CPC分类号： G01R31/2894

摘要： An equipment and method to classify semiconductor packages diced on a substrate into defective and non-defective semiconductor packages includes a loading preparation table to receive a plurality of semiconductor packages to be inspected, a first inspection unit to inspect and classify the semiconductor packages received at the loading preparation table into normal semiconductor packages and defective semiconductor packages, a temporary loading table to temporarily receive at least a portion of the normal semiconductor packages, a first loading picker to transfer the defective semiconductor packages from the loading preparation table to a defective package loading tray and to transfer the normal semiconductor packages from the temporary loading table to the loading preparation table, and a second loading picker to transfer the normal semiconductor packages from the loading preparation table to a normal package loading tray.

摘要翻译： 将在衬底上切割成有缺陷和无缺陷的半导体封装的半导体封装分类的设备和方法包括：用于接收待检查的多个半导体封装的装载准备工作台;第一检查单元，用于检查和分类在 将准备工作台装载到正常的半导体封装和有缺陷的半导体封装中，临时装载台临时接收正常的半导体封装的至少一部分;第一装载拾取器，用于将有缺陷的半导体封装从装载准备工作台转移到有缺陷的封装装载盘 并将正常的半导体封装从临时装载台传送到装载准备台;以及第二装载拾取器，用于将正常的半导体封装从装载准备台传送到正常的封装装载盘。

公开(公告)号：US20120033507A1

公开(公告)日：2012-02-09

申请号：US13277517

申请日：2011-10-20

申请人： Chun-Seok JEONG ,  Yong-Ki Kim

发明人： Chun-Seok JEONG ,  Yong-Ki Kim

IPC分类号： G11C7/04 ,  G11C7/06

CPC分类号： G01K7/01

摘要： An on die thermal sensor (ODTS) of a semiconductor memory device includes a high voltage generating unit for generating a high voltage having a voltage level higher than that of a power supply voltage of the semiconductor memory device; and a thermal information output unit for sensing and outputting a temperature as a thermal information code, wherein the thermal information output unit uses the high voltage as its driving voltage.

摘要翻译： 半导体存储器件的裸片热传感器（ODTS）包括：高电压产生单元，用于产生电压电平高于半导体存储器件的电源电压的电压; 以及热信息输出单元，用于感测和输出温度作为热信息代码，其中所述热信息输出单元使用所述高电压作为其驱动电压。

公开(公告)号：US20110109667A1

公开(公告)日：2011-05-12

申请号：US12999152

申请日：2009-07-20

申请人： Yong Ki Kim ,  Jung Hoon Seo

发明人： Yong Ki Kim ,  Jung Hoon Seo

IPC分类号： G09G5/10

CPC分类号： H04N9/73 ,  H04N9/3129 ,  H04N9/3155 ,  H04N9/3161 ,  H04N9/3182

摘要： The present invention relates to device and method for adjusting white balance in a laser display system, which enables to adjust white balance taking an optical characteristic of a laser beam into account. The device for adjusting white balance in a laser display system, having red, green, and blue laser beam sources, includes a temperature sensing unit for sensing the present temperatures of the laser beam sources, a detecting unit for measuring laser beam output intensity of the laser beam sources, a storing unit for storing reference values on allowable current ranges at different temperatures and laser beam output intensity at different temperatures, an adjusting value generating unit for comparing a measured value of the laser beam output intensity obtained from the detecting unit to the reference values obtained from the storing unit, to generate an adjusting value, a laser beam source driving unit for adjusting the laser beam output intensity of a relevant laser beam source according to a current value within the allowable current range or the adjusting value generated thus, and a control unit for searching the storing unit for the allowable current range corresponding to the present temperature sensed thus, or the reference value corresponding to the laser beam output intensity measured thus to control the adjusting value generating unit and the laser beam source driving unit.

摘要翻译： 本发明涉及用于调整激光显示系统中的白平衡的装置和方法，其能够考虑激光束的光学特性来调整白平衡。 用于调整具有红色，绿色和蓝色激光束源的激光显示系统中的白平衡的装置包括用于感测激光束源的当前温度的温度检测单元，用于测量激光束的激光束输出强度的检测单元 激光束源，用于存储在不同温度下的容许电流范围上的参考值的存储单元和在不同温度下的激光束输出强度的调整值生成单元，用于将从检测单元获得的激光束输出强度的测量值与 从存储单元获得的参考值，以产生调整值;激光束源驱动单元，用于根据在可允许电流范围内的电流值或由此产生的调整值来调整相关激光束源的激光束输出强度， 以及控制单元，用于搜索存储单元对应于该预定的可允许电流范围 或由此测量的与激光束输出强度相对应的参考值，以控制调节值产生单元和激光束源驱动单元。

公开(公告)号：US20090066363A1

公开(公告)日：2009-03-12

申请号：US12288882

申请日：2008-10-24

申请人： Yong-Ki Kim ,  Kyung-Hoon Kim

发明人： Yong-Ki Kim ,  Kyung-Hoon Kim

IPC分类号： H03K17/16

CPC分类号： G11C7/1048 ,  G11C11/4093

摘要： A semiconductor memory device includes a code channel for outputting a plurality of code signals based on a code control signal inputted from an external source; a termination resistor decoder for decoding a chip selection signal, an on die termination (ODT) control signal and the plurality of code signals and outputting a plurality of selection signals based on decoded signals; and an ODT block for providing an output data pad with impedance of a termination resistor which is selected in response to the plurality of selection signals.

摘要翻译： 一种半导体存储器件，包括：用于基于从外部源输入的代码控制信号输出多个代码信号的代码通道; 用于解码芯片选择信号的终端电阻器解码器，芯片终端（ODT）控制信号和多个代码信号，并且基于解码的信号输出多个选择信号; 以及ODT块，用于为输出数据焊盘提供响应于所述多个选择信号而选择的终端电阻器的阻抗。

公开(公告)号：US07449914B2

公开(公告)日：2008-11-11

申请号：US11475679

申请日：2006-06-26

申请人： Yong-Ki Kim ,  Kyung-Hoon Kim

发明人： Yong-Ki Kim ,  Kyung-Hoon Kim

IPC分类号： H03K17/16 ,  H03K19/003

CPC分类号： G11C7/1048 ,  G11C11/4093

摘要： A semiconductor memory device includes a code channel for outputting a plurality of code signals based on a code control signal inputted from an external source; a termination resistor decoder for decoding a chip selection signal, an on die termination (ODT) control signal and the plurality of code signals and outputting a plurality of selection signals based on decoded signals; and an ODT block for providing an output data pad with impedance of a termination resistor which is selected in response to the plurality of selection signals.

摘要翻译： 一种半导体存储器件，包括：用于基于从外部源输入的代码控制信号输出多个代码信号的代码通道; 用于解码芯片选择信号的终端电阻器解码器，芯片终端（ODT）控制信号和多个代码信号，并且基于解码的信号输出多个选择信号; 以及ODT块，用于为输出数据焊盘提供响应于所述多个选择信号而选择的终端电阻器的阻抗。

公开(公告)号：US20080094933A1

公开(公告)日：2008-04-24

申请号：US11976241

申请日：2007-10-23

申请人： Yong-Ki Kim

发明人： Yong-Ki Kim

IPC分类号： G11C8/00

CPC分类号： G11C8/08 ,  G11C5/025 ,  G11C11/4082 ,  G11C11/4087 ,  G11C2207/2245

摘要： A dynamic random access memory includes: an address latch configured to latch a row address in response to a row address strobe (RAS) signal and latch a column address in response to a column address strobe (CAS) signal; a row decoder configured to decode the row address; an enabler configured to decode a part of most significant bits (MSB) of the column address to locally enable a part of one page area corresponding to the row address; and a column decoder configured to decode the column address.

摘要翻译： 动态随机存取存储器包括：地址锁存器，被配置为响应于行地址选通（RAS）信号来锁存行地址并响应于列地址选通（CAS）信号锁存列地址; 配置为解码行地址的行解码器; 启动器，被配置为对列地址的最高有效位（MSB）的一部分进行解码，以本地启用对应于行地址的一个页区域的一部分; 以及列解码器，其被配置为对列地址进行解码。

公开(公告)号：US20070070763A1

公开(公告)日：2007-03-29

申请号：US11475679

申请日：2006-06-26

申请人： Yong-Ki Kim ,  Kyung-Hoon Kim

发明人： Yong-Ki Kim ,  Kyung-Hoon Kim

IPC分类号： G11C7/00

CPC分类号： G11C7/1048 ,  G11C11/4093

摘要： A semiconductor memory device includes a code channel for outputting a plurality of code signals based on a code control signal inputted from an external source; a termination resistor decoder for decoding a chip selection signal, an on die termination (ODT) control signal and the plurality of code signals and outputting a plurality of selection signals based on decoded signals; and an ODT block for providing an output data pad with impedance of a termination resistor which is selected in response to the plurality of selection signals.

摘要翻译： 一种半导体存储器件，包括：用于基于从外部源输入的代码控制信号输出多个代码信号的代码通道; 用于解码芯片选择信号的终端电阻器解码器，芯片终端（ODT）控制信号和多个代码信号，并且基于解码的信号输出多个选择信号; 以及ODT块，用于为输出数据焊盘提供响应于所述多个选择信号而选择的终端电阻器的阻抗。

公开(公告)号：US20070070727A1

公开(公告)日：2007-03-29

申请号：US11528642

申请日：2006-09-28

申请人： Chang-Ho Do ,  Yong-Ki Kim

发明人： Chang-Ho Do ,  Yong-Ki Kim

IPC分类号： G11C7/00

CPC分类号： G11C7/20 ,  G11C7/12 ,  G11C11/406 ,  G11C11/4072 ,  G11C11/4094

摘要： A semiconductor memory device for use in a system includes a reset signal generator for generating a reset entry signal and a reset exit signal respectively in response to a start timing and a termination timing of a reset operation of the system; and a reset controller for performing a precharge operation in response to the reset entry signal and a refresh operation in response to the reset exit signal.

摘要翻译： 一种在系统中使用的半导体存储器件包括：复位信号发生器，用于响应于系统的复位操作的开始定时和终止定时，分别产生复位输入信号和复位输出信号; 以及复位控制器，用于响应于复位输入信号和响应于复位退出信号的刷新操作执行预充电操作。

公开(公告)号：US06922369B2

公开(公告)日：2005-07-26

申请号：US10625172

申请日：2003-07-22

申请人： Yong-Ki Kim

发明人： Yong-Ki Kim

IPC分类号： G11C11/407 ,  G11C11/406 ,  G11C7/00

CPC分类号： G11C11/40611 ,  G11C11/406 ,  G11C2211/4067

摘要： The present invention provides a memory device for reducing power consumption during a self-refresh operation performed for protecting data loss. For this object, in the present intention, the memory device for performing a refresh operation in a self-refresh period instigated for every constant time interval after entering into a self-refresh mode includes a low-power controller outputting a enable signal for enabling the power supply means during the self-refresh period after being enabled in the self-refresh mode; and a power supply means receiving the enable signal for supplying a low and a high voltages used in an internal circuit by using an external supply voltage and a ground voltage, wherein the low voltage is lower than the ground voltage and the high voltage is higher than the external supply voltage.

摘要翻译： 本发明提供一种用于在为保护数据丢失而执行的自刷新操作期间减少功耗的存储装置。 为了该目的，在本目的中，用于在进入自刷新模式之后每隔恒定时间间隔进行的自刷新周期中执行刷新操作的存储装置包括：低功率控制器，输出使能信号， 电源装置在自刷新模式下使能后的自刷新期间; 以及电源装置，其通过使用外部电源电压和接地电压来接收用于提供内部电路中使用的低电压和高电压的使能信号，其中所述低电压低于所述接地电压，并且所述高电压高于 外部电源电压。