公开(公告)号：US20070116775A1

公开(公告)日：2007-05-24

申请号：US11560803

申请日：2006-11-16

申请人： Ho-Young Lee

发明人： Ho-Young Lee

IPC分类号： A61K9/14

CPC分类号： A01N25/34 ,  A01N25/12 ,  A01N59/16 ,  A01N59/20

摘要： The present invention relates to the plastic caviar bead for filling of pillow having function of anti-bacteria that combines the raw materials of synthetic resins of 100 in weight, antimicrobial of 0.5˜2 in weight, ceramic with hydrogen silicon and hydrogen aluminum of 3˜15 in weight that are pressed and corrected to the shape of granulation with 1‥5 mm in its diameter and having an excellent antibacterial function, it helps prevent all sorts of bacteria such as ticks to spread into the pillow while emitting atomic infrared rays that has a positive impact on human body and as well, its spherical shape increases the practicality of plastic caviar bead and enables a flow of air circulation by allowing the space between the beads and by emitting negative ion or atomic infrared rays, as well, the present invention of plastic caviar bead having a foam molding has an effect of light weight and superior comfort that the consumer want.

摘要翻译： 本发明涉及用于填充具有抗菌功能的枕头的塑料鱼子丸珠，其结合了100重量份的合成树脂的原料，0.5〜2重量份的抗菌剂，陶瓷与氢硅和3〜 15重量，被压制和矫正至其直径为1.5毫米的造粒形状，具有优异的抗菌功能，有助于防止各种细菌如蜱传播到枕头中，同时发射原子红外线 对人体也具有积极的影响，其球形增加了塑料鱼子珠的实用性，并且通过允许珠之间的空间和通过发射负离子或原子红外线而使空气循环流，以及本发明 具有发泡成型的塑料鱼子酱珠的发明具有消费者想要的重量轻和舒适性的效果。

公开(公告)号：US06975155B2

公开(公告)日：2005-12-13

申请号：US10776961

申请日：2004-02-11

申请人： Ho-Young Lee

发明人： Ho-Young Lee

IPC分类号： H03K19/0175 ,  H03K3/356 ,  H03L5/00

CPC分类号： H03K3/356113

摘要： Described is a level shifting device for high-frequency operation. The level shifting device includes first through fifth transistors. The first transistor has its gate connected to an input signal, its source connected to the voltage node at an lower voltage value, and its drain connected to an output signal. The second transistor has its gate connected to an inverted version of the input signal, its source connected to the voltage node at the lower voltage value, and its drain connected to an inverted version of the output signal. The third transistor has its gate connected to the drain of the second transistor and its drain connected to the drain of the first transistor. The fourth transistor has its gate connected to the drain of the first transistor, its drain connected to the drain of the second transistor, and its source connected to the voltage supply at an first upper voltage value. The fifth transistor has its gate connected to the input signal, its source connected to the voltage supply at the first upper voltage value, and its drain connected to the source of the third transistor. The input signal swings between a second upper voltage value and the lower voltage value and the output signal swings between the first upper voltage value and the lower voltage value.

摘要翻译： 描述了用于高频操作的电平移位装置。 电平移位装置包括第一至第五晶体管。 第一晶体管的栅极连接到输入信号，其源极以较低的电压值连接到电压节点，其漏极连接到输出信号。 第二晶体管的栅极连接到输入信号的反相形式，其源极以较低的电压值连接到电压节点，其漏极连接到反相型输出信号。 第三晶体管的栅极连接到第二晶体管的漏极，其漏极连接到第一晶体管的漏极。 第四晶体管的栅极连接到第一晶体管的漏极，其漏极连接到第二晶体管的漏极，其源极以第一高电压值连接到电压源。 第五晶体管的栅极连接到输入信号，其源极以第一高电压值连接到电压源，其漏极连接到第三晶体管的源极。 输入信号在第二高电压值和较低电压值之间摆动，并且输出信号在第一高电压值和较低电压值之间摆动。

公开(公告)号：US06377200B1

公开(公告)日：2002-04-23

申请号：US09595744

申请日：2000-06-16

申请人： Ho-Young Lee

发明人： Ho-Young Lee

IPC分类号： H03M112

CPC分类号： H03M1/1215 ,  H03M1/0682 ,  H03M1/1023 ,  H03M1/36

摘要： An analog-to-digital converter is disclosed, including: a reference generator circuit for generating a plurality of reference voltages; a plurality of amplifying comparators for receiving the reference voltages and analog input signals, each amplifying comparator including: two amplifying paths, each of which has a first amplifier and a second amplifier for alternatively receiving signals from the two paths; a latching comparator having a plurality of latches and receiving output signals from the amplifying comparator; and a digital decoder receiving output signals from the latching comparator and generating a predetermined number of data bits.

摘要翻译： 公开了一种模拟 - 数字转换器，包括：用于产生多个参考电压的参考发生器电路; 多个用于接收参考电压和模拟输入信号的放大比较器，每个放大比较器包括：两个放大路径，每个放大路径具有第一放大器和第二放大器，用于交替地从两个路径接收信号; 锁存比较器，具有多个锁存器，并从放大比较器接收输出信号; 以及数字解码器，接收来自锁存比较器的输出信号并产生预定数量的数据位。