公开(公告)号：US06243132B1

公开(公告)日：2001-06-05

申请号：US08907905

申请日：1997-08-11

申请人： Sung-Hee Lee ,  Jae-Ho Moon ,  Duk-Hwan Jang ,  Gi-Soo Park

发明人： Sung-Hee Lee ,  Jae-Ho Moon ,  Duk-Hwan Jang ,  Gi-Soo Park

IPC分类号： H04N5228

CPC分类号： H04N5/23287 ,  G02B27/646 ,  H04N5/2254 ,  H04N5/23248

摘要： A jitter control apparatus is provided. The apparatus includes a first optical prism installed to be rectilinearly transferable in a right-angled direction with respect to an optical axis for refracting and transmitting incident light so that the angle of emission is smaller than the angle of incidence with respect to the transfer direction, a first actuator for rectilinearly transferring the first optical prism, a second optical prism installed to be adjacent to the first optical prism and rectilinearly transferred in a right-angled direction with respect to the direction in which the first optical prism is transferred for refracting and transmitting the incident light so that the angle of emission is smaller than the angle of incidence with respect to the direction in which the second optical prism is transferred, and a second actuator for rectilinearly transferring the second optical prism, wherein the image formed on the photographing screen is prevented from vibrating by appropriately transferring the first and second optical prisms according to the degree of jitter of the incident image.

摘要翻译： 提供抖动控制装置。 该装置包括：第一光学棱镜，其安装成相对于光轴在直角方向上直线传输，用于折射和透射入射光，使得发射角小于相对于传送方向的入射角， 用于直线传送第一光学棱镜的第一致动器，安装成与第一光学棱镜相邻并相对于第一光学棱镜传送的方向以直角方向直线传输的第二光学棱镜用于折射和透射 所述入射光使得所述发射角小于相对于所述第二光学棱镜被传送的方向的入射角;以及用于直线传送所述第二光学棱镜的第二致动器，其中形成在所述拍摄屏幕上的图像 通过适当地转移第一和第二o来防止振动 根据入射图像的抖动程度来确定棱镜。

公开(公告)号：US20110134854A1

公开(公告)日：2011-06-09

申请号：US12899934

申请日：2010-10-07

申请人： Yong-Geun HONG ,  Jung Soo Park ,  Hyoung Jun Kim ,  Young-Bae Ko ,  Sung-Hee Lee

发明人： Yong-Geun HONG ,  Jung Soo Park ,  Hyoung Jun Kim ,  Young-Bae Ko ,  Sung-Hee Lee

IPC分类号： H04W8/22

CPC分类号： H04W40/24 ,  H04W8/005 ,  H04W28/16 ,  H04W28/26 ,  H04W48/16 ,  H04W84/18

摘要： Provided is multi-channel and multi-interface mesh router and method of assigning a channel according to a fixed distribution scheme. The channel assignment method may configure a neighbor information table, a parent list, and a dependent list through exchanging of information between mesh routers, and may determine a channel assignment order based on the parent list and the dependent list and then assign a channel, beginning with a mesh router selected as a seed node, and sequentially transmit channel assignment information to mesh routers included in the dependent list.

摘要翻译： 提供了多渠道和多接口网状路由器和根据固定分配方案分配信道的方法。 信道分配方法可以通过网状路由器之间的信息交换来配置邻居信息表，父列表和从属列表，并且可以基于父列表和从属列表来确定信道分配顺序，然后分配信道，开始 选择作为种子节点的网状路由器，并且将信道分配信息依次发送到从属列表中包括的网状路由器。

公开(公告)号：US20080005881A1

公开(公告)日：2008-01-10

申请号：US11820675

申请日：2007-06-20

申请人： Sung-Hee Lee ,  Myung-Jin Lee

发明人： Sung-Hee Lee ,  Myung-Jin Lee

IPC分类号： B23P11/00

CPC分类号： B65G47/514 ,  H01L21/67742 ,  H01L21/67751 ,  H01L21/67769 ,  Y10S414/135 ,  Y10T29/49829

摘要： Provided is a buffer system for adjusting first-in first-out, more particularly, a buffer system that temporarily stores a plurality of substrates and is capable of adjusting first-in first-out. The buffer system includes one or more buffer layers having shafts and rollers fitted and fixed to the shafts so as to temporarily store or transfer substrates, a vertically moving unit moving the buffer layers up or down such that a buffer layer having thereon a substrate to be transferred is connected to a driving unit, and the driving unit rotating the shafts of the buffer layer having thereon the substrate to be transferred to transfer the substrate.

摘要翻译： 提供了一种用于先进先出调整的缓冲器系统，更具体地，暂时存储多个基板并且能够先进先出地调整的缓冲系统。 缓冲系统包括一个或多个缓冲层，其具有装配并固定到轴上的轴和辊，以便临时存储或转移衬底，垂直移动单元向上或向下移动缓冲层，使得其上具有衬底的缓冲层为 被驱动单元连接到驱动单元，并且驱动单元使其上具有待转移的基板的缓冲层的轴旋转以转移基板。

公开(公告)号：US08880221B2

公开(公告)日：2014-11-04

申请号：US13425404

申请日：2012-03-20

申请人： Sung-Hee Lee ,  Ambarish Goswami

发明人： Sung-Hee Lee ,  Ambarish Goswami

IPC分类号： G05B19/04 ,  G05B19/18 ,  B62D57/032

CPC分类号： B62D57/032 ,  G05B2219/40427 ,  G05B2219/40512 ,  Y02P90/265

摘要： A humanoid robot fall controller controls motion of a robot to minimize damage when it determines that a fall is unavoidable. The robot controller detects a state of the robot during the fall and determines a desired rotational velocity that will allow the robot to re-orient itself during the fall to land on a predetermined target body segment (e.g., a backpack). The predetermined target body segment can be specially designed to absorb the impact of the fall and protect important components of the robot.

摘要翻译： 人形机器人跌倒控制器控制机器人的运动，以便在确定跌倒是不可避免的时将损伤降至最小。 机器人控制器在坠落期间检测机器人的状态，并且确定期望的旋转速度，其将允许机器人在坠落期间将其自身重新定位以落在预定的目标主体段（例如，背包）上。 预定的目标体段可以被特别设计以吸收掉落的冲击并保护机器人的重要部件。

公开(公告)号：US20120245735A1

公开(公告)日：2012-09-27

申请号：US13425404

申请日：2012-03-20

申请人： Sung-Hee Lee ,  Ambarish Goswami

发明人： Sung-Hee Lee ,  Ambarish Goswami

IPC分类号： G05B19/04

CPC分类号： B62D57/032 ,  G05B2219/40427 ,  G05B2219/40512 ,  Y02P90/265

摘要： A humanoid robot fall controller controls motion of a robot to minimize damage when it determines that a fall is unavoidable. The robot controller detects a state of the robot during the fall and determines a desired rotational velocity that will allow the robot to re-orient itself during the fall to land on a predetermined target body segment (e.g., a backpack). The predetermined target body segment can be specially designed to absorb the impact of the fall and protect important components of the robot.

摘要翻译： 人形机器人跌倒控制器控制机器人的运动，以便在确定跌倒是不可避免的时将损伤降至最小。 机器人控制器在坠落期间检测机器人的状态，并且确定期望的旋转速度，其将允许机器人在坠落期间将其自身重新定位以落在预定的目标主体段（例如，背包）上。 预定的目标体段可以被特别设计以吸收掉落的冲击并保护机器人的重要部件。

公开(公告)号：US06431688B1

公开(公告)日：2002-08-13

申请号：US09664524

申请日：2000-09-18

申请人： Kyu-Ho Shin ,  Sung-Hee Lee

发明人： Kyu-Ho Shin ,  Sung-Hee Lee

IPC分类号： B41J205

CPC分类号： B41J2/14048 ,  B41J2/055

摘要： An inkjetting apparatus includes a nozzle module, a driving module, and a membrane. The nozzle module includes an ink chamber for reserving ink, and a nozzle hole for permitting ink in the ink chamber to be jetted therethrough. The driving module includes a working fluid chamber, and a heater located in the working fluid chamber. The membrane serves as a partition between the ink chamber and the working fluid chamber. The membrane includes an ink injecting hole for interconnecting an ink injecting passage through which the ink is fed from an external ink source, with the working fluid chamber, and an interconnecting hole for interconnecting the working fluid chamber with the ink chamber to permit ink in the working fluid chamber to be fed into the ink chamber. The ink injecting hole and/or the interconnecting hole have neck modules for narrowing the ink injecting hole and/or the interconnecting hole to a size smaller than the inner diameters of the ink chamber and the working fluid chamber, respectively. Due to the presence of the neck modules, the sizes of the ink injecting hole and/or the interconnecting hole are smaller than the inner diameters of the ink flowing passage, so that any back flow of ink is prevented during the ink jetting process.

摘要翻译： 喷墨设备包括喷嘴模块，驱动模块和膜。 喷嘴模块包括用于储存墨水的墨水室和用于允许墨水室中的墨水被喷射通过的喷嘴孔。 驱动模块包括工作流体室和位于工作流体室中的加热器。 该膜用作墨水室和工作流体室之间的隔板。 膜包括用于将油墨从外部油墨源供给的油墨注入通道与工作流体室相互连接的油墨注入孔，以及用于将工作流体室与油墨室相互连接的互连孔， 工作流体室被送入墨水室。 墨水注入孔和/或互连孔具有用于将墨水注入孔和/或互连孔变窄到分别小于墨水室和工作流体室的内径的尺寸的颈部模块。 由于颈部模块的存在，墨水注入孔和/或互连孔的尺寸小于墨水流动通道的内径，从而在喷墨过程中防止了墨水的任何反向流动。

公开(公告)号：US6003096A

公开(公告)日：1999-12-14

申请号：US950100

申请日：1997-10-14

申请人： Sung-Hee Lee

发明人： Sung-Hee Lee

IPC分类号： B41J29/38 ,  G03G21/00 ,  G06F3/00 ,  G06F13/14 ,  G06F13/42 ,  G06T1/20 ,  H04N1/00 ,  H04N1/32 ,  G06F17/00

CPC分类号： G06F13/4226

摘要： A host interface circuit for an image forming apparatus interfaces parallel data received from a host. The host interface circuit alternately latches received data in first and second latch circuits each time a strobe input signal is received from the host. The strobe input signal is processed by a noise filter and then provided to a select logic circuit which, in turn, provides first and second select signals to the first and second latch circuits and to first and second interrupt control circuits. The latter drive a central processing unit (CPU) interrupt drive circuit. Data from the two latch circuits are multiplexed and buffered prior to provision to the CPU. Acknowledge, hardware-busy and software-busy signals are also generated.

摘要翻译： 用于图像形成装置的主机接口电路接收从主机接收的并行数据。 每当从主机接收到选通输入信号时，主机接口电路交替地将接收到的数据锁存在第一和第二锁存电路中。 选通输入信号由噪声滤波器处理，然后提供给选择逻辑电路，选择逻辑电路又向第一和第二锁存电路以及第一和第二中断控制电路提供第一和第二选择信号。 后者驱动中央处理单元（CPU）中断驱动电路。 来自两个锁存电路的数据在提供给CPU之前被复用和缓冲。 还产生应答，硬件忙和忙忙信号。

公开(公告)号：US09367795B2

公开(公告)日：2016-06-14

申请号：US13580477

申请日：2011-02-24

申请人： Sung-Hee Lee ,  Ambarish Goswami

发明人： Sung-Hee Lee ,  Ambarish Goswami

IPC分类号： G05B15/00 ,  G06N3/00 ,  B62D57/032

CPC分类号： G06N3/008 ,  B62D57/032

摘要： A momentum-based balance controller controls a humanoid robot to maintain balance. The balance controller derives desired rates of change of linear and angular momentum from desired motion of the robot. The balance controller then determines desired center of pressure (CoP) and desired ground reaction force (GRF) to achieve the desired rates of change of linear and angular momentum. The balance controller determines admissible CoP, GRF, and rates of change of linear and angular momentum that are optimally close to the desired value while still allowing the robot to maintain balance. The balance controller controls the robot to maintain balance based on a human motion model such that the robot's motions are human-like. Beneficially, the robot can maintain balance even when subjected to external perturbations, or when it encounters non-level and/or non-stationary ground.

摘要翻译： 基于动量的平衡控制器控制人形机器人以保持平衡。 平衡控制器从机器人的期望运动中获得线性和角动量的所需变化率。 然后平衡控制器确定所需的压力中心（CoP）和所需的地面反作用力（GRF），以实现所需的线性和角动量变化率。 平衡控制器确定线性和角动量的允许CoP，GRF和最佳接近期望值的变化率，同时仍允许机器人保持平衡。 平衡控制器控制机器人基于人体运动模型保持平衡，使得机器人的运动是类似人体的。 有利地，机器人即使在受到外部扰动时也可以保持平衡，或者当遇到非水平和/或非静止地面时，机器人可以保持平衡。

公开(公告)号：US20130126578A1

公开(公告)日：2013-05-23

申请号：US13558164

申请日：2012-07-25

申请人： Kyeong-Min Yeo ,  Min-Uk Kim ,  Hyun-Seok Kim ,  Sin Kwon ,  Jae-Hyuk Chang ,  Sung-Hee Lee

发明人： Kyeong-Min Yeo ,  Min-Uk Kim ,  Hyun-Seok Kim ,  Sin Kwon ,  Jae-Hyuk Chang ,  Sung-Hee Lee

IPC分类号： B65H23/00 ,  B65H20/02

CPC分类号： B65H18/103 ,  B65H23/038 ,  B65H23/1882 ,  B65H23/192 ,  B65H2301/3613 ,  B65H2513/11 ,  B65H2553/51 ,  B65H2553/512 ,  B65H2220/02

摘要： A substrate aligning unit includes a first driving roll, a second driving roll, a web guider, an encoder roll, and a controller. The first driving roll transfers a substrate in a first direction. The second driving roll is disposed spaced apart from the first driving roll in the first direction and transfers the substrate in the first direction. The web guider controls a position of the substrate in a second direction substantially perpendicular to the first direction. The encoder roll senses the position of the substrate to generate a sensing signal. The controller controls the first driving roll, the second driving roll, and the web guider based on the sensing signal.

摘要翻译： 基板对准单元包括第一驱动辊，第二驱动辊，卷筒纸导向器，编码器辊和控制器。 第一驱动辊沿第一方向传送基板。 第二驱动辊在第一方向上与第一驱动辊隔开设置并沿第一方向传送基板。 纸幅导向器在基本上垂直于第一方向的第二方向上控制基板的位置。 编码器辊感测衬底的位置以产生感测信号。 控制器基于感测信号控制第一驱动辊，第二驱动辊和卷筒纸导向器。

公开(公告)号：US20120316684A1

公开(公告)日：2012-12-13

申请号：US13580477

申请日：2011-02-24

申请人： Sung-Hee Lee ,  Ambarish Goswami

发明人： Sung-Hee Lee ,  Ambarish Goswami

IPC分类号： G06F19/00

CPC分类号： G06N3/008 ,  B62D57/032

摘要： A momentum-based balance controller controls a humanoid robot to maintain balance. The balance controller derives desired rates of change of linear and angular momentum from desired motion of the robot. The balance controller then determines desired center of pressure (CoP) and desired ground reaction force (GRF) to achieve the desired rates of change of linear and angular momentum. The balance controller determines admissible CoP, GRF, and rates of change of linear and angular momentum that are optimally close to the desired value while still allowing the robot to maintain balance. The balance controller controls the robot to maintain balance based on a human motion model such that the robot's motions are human-like. Beneficially, the robot can maintain balance even when subjected to external perturbations, or when it encounters non-level and/or non-stationary ground.

摘要翻译： 基于动量的平衡控制器控制人形机器人以保持平衡。 平衡控制器从机器人的期望运动中获得线性和角动量的所需变化率。 然后平衡控制器确定所需的压力中心（CoP）和所需的地面反作用力（GRF），以实现所需的线性和角动量变化率。 平衡控制器确定线性和角动量的允许CoP，GRF和最佳接近期望值的变化率，同时仍允许机器人保持平衡。 平衡控制器控制机器人基于人体运动模型保持平衡，使得机器人的运动是类似人体的。 有利地，机器人即使在受到外部扰动时也可以保持平衡，或者当遇到非水平和/或非静止地面时，机器人可以保持平衡。