公开(公告)号：US20060099287A1

公开(公告)日：2006-05-11

申请号：US11093424

申请日：2005-03-30

申请人： Dong Kim ,  Taik Lee ,  Won Lee ,  Hyun Lim ,  Byung Choi

发明人： Dong Kim ,  Taik Lee ,  Won Lee ,  Hyun Lim ,  Byung Choi

IPC分类号： B29C35/08

CPC分类号： B29C64/165 ,  B33Y30/00 ,  B33Y50/02

摘要： The present invention relates to a three-dimensional printing prototyping system which includes a prototyping chamber having a prototyping table capable of moving up and down by a predetermined range, a material containing chamber containing a powder material and having a material supply table capable of moving up and down by a predetermined range, and a material supplying means for supplying the powder material contained in the material containing chamber to the prototyping table as much as a sectional thickness corresponding to divided section data of a three-dimensional prototype to be prototyped. The system of the present invention comprises a printing head for injecting a photocuring adhesive material to a region, corresponding to the sectional data, on the powder material supplied to the prototyping table; a curing device for photocuring at least the region on which the adhesive material is injected; and a control computer for controlling the printing head and the curing device such that the adhesive material is injected and cured, respectively, on the region corresponding to the divided section data of the three-dimensional prototype. According to the present invention, a period of time required in curing a three-dimensional prototype can be remarkably shortened and the three-dimensional prototype with its superior solidity can be obtained.

摘要翻译： 本发明涉及一种三维打印原型系统，其包括具有能够上下移动预定范围的原型台的原型制造室，包含粉末材料的材料容纳室，并且具有能够向上移动的材料供给台 并且下降预定范围，以及材料供应装置，用于将包含在材料容纳室中的粉末材料提供给原型台，多达与要制成原型的三维原型的分割部分数据相对应的截面厚度。 本发明的系统包括一个用于将光固化粘合剂材料注射到提供给原型台的粉末材料上的与分段数据对应的区域的打印头; 用于至少在其上注入粘合剂材料的区域光固化的固化装置; 以及用于控制打印头和固化装置的控制计算机，使得粘合剂材料分别在对应于三维原型的分割部分数据的区域上被注入和固化。 根据本发明，可以显着缩短三维原型的固化所需的时间，并且可以获得其具有优异的立体性的三维原型。

公开(公告)号：US20070275849A1

公开(公告)日：2007-11-29

申请号：US10575665

申请日：2003-10-14

申请人： Hyun Shin ,  Byung Choi ,  Yeon Yoo ,  Young Choe ,  Jung Kang ,  Min Kil ,  Joo Park ,  Kwang Park ,  Won Lee

发明人： Hyun Shin ,  Byung Choi ,  Yeon Yoo ,  Young Choe ,  Jung Kang ,  Min Kil ,  Joo Park ,  Kwang Park ,  Won Lee

IPC分类号： B01J23/16

CPC分类号： C10G1/00 ,  B01J23/002 ,  B01J23/31 ,  B01J23/881 ,  B01J23/882 ,  B01J23/883 ,  B01J23/8876 ,  B01J37/0009 ,  B01J37/0018 ,  B01J37/04 ,  B01J37/08 ,  B01J2523/00 ,  C07C51/252 ,  C10G1/002 ,  C10G2/32 ,  C10G3/00 ,  Y02P30/20 ,  C07C57/04 ,  B01J2523/13 ,  B01J2523/54 ,  B01J2523/68 ,  B01J2523/842 ,  B01J2523/845 ,  B01J2523/847 ,  B01J2523/3712 ,  B01J2523/72 ,  B01J2523/31

摘要： The present invention relates to a method for preparing a catalyst which is used in a process of producing acrolein and acrylic acid by the reaction of oxygen-containing gas and propylene. According to the present invention, a sublimable material, such as urea (NH2CONH2), melamine (C3H6N6), ammonium oxalate (C2H8N2O4), methyl oxalate (C4H6O4) or naphthalene (C10H8), is added as a catalyst additive in the preparation of the catalyst. Using the catalyst prepared by the present invention, acrolein and acrylic can be produced at high yield.

摘要翻译： 本发明涉及一种制备催化剂的方法，该催化剂用于通过含氧气体和丙烯的反应生产丙烯醛和丙烯酸的方法。 根据本发明，可升华的材料，例如脲（NH 2 CONH 2 H 2），三聚氰胺（C 3 H 6） 草酸铵（C 2 H 2 N 2 N 2 O 4） 草酸甲酯（C 4 H 6 O 4 O 4）或萘（C 10 H 2 O） 作为催化剂添加剂加入催化剂的制备中。 使用本发明制备的催化剂可以高产率生产丙烯醛和丙烯酸。

公开(公告)号：US20050070736A1

公开(公告)日：2005-03-31

申请号：US10498901

申请日：2003-07-11

申请人： Jung Kang ,  Won Lee ,  Min Kil ,  Hyun Shin ,  Byung Choi ,  Yeon Yoo ,  Young Choi ,  Ju Park

发明人： Jung Kang ,  Won Lee ,  Min Kil ,  Hyun Shin ,  Byung Choi ,  Yeon Yoo ,  Young Choi ,  Ju Park

IPC分类号： B01J37/02 ,  B01J23/00 ,  B01J23/02 ,  B01J23/847 ,  B01J23/85 ,  B01J23/88 ,  B01J23/888 ,  B01J37/03 ,  B01J37/08 ,  C07B61/00 ,  C07C51/235 ,  C07C51/25 ,  C07C57/055 ,  C07C253/24 ,  C07C255/07 ,  B01J23/24 ,  C07C51/16

CPC分类号： B01J37/0232 ,  B01J23/002 ,  B01J23/8885 ,  B01J37/0221 ,  B01J37/03 ,  B01J2523/00 ,  C07C51/252 ,  C07C57/04 ,  B01J2523/17 ,  B01J2523/24 ,  B01J2523/55 ,  B01J2523/68 ,  B01J2523/69

摘要： The present invention provides a method for producing a catalyst comprising an inert carrier an a mixed metal oxide as a catalytically active component supported on the inert carrier, the method comprising the steps of: a) adding organic acid(s) into solvent(s) and salt of each metal component which will form a mixed metal oxide, to prepare a catalyst precursor solution for the mixed metal oxide; b) adjusting pH of the catalyst precursor solution using a basic solution; c) containing the catalyst precursor solution for the mixed metal oxide, of which the pH is adjusted, on the inert carrier, d) removing the solvent(s); and e) calcining the resultant from step d. The catalyst produced by the present method has improved reproducibility, activity and yield, while maintaining a high selectivity.

摘要翻译： 本发明提供了一种制备催化剂的方法，所述催化剂包含惰性载体和负载在惰性载体上的作为催化活性组分的混合金属氧化物，所述方法包括以下步骤：a）将有机酸加入到溶剂中， 和将形成混合金属氧化物的各种金属组分的盐，以制备用于混合金属氧化物的催化剂前体溶液; b）使用碱性溶液调节催化剂前体溶液的pH; c）在惰性载体上含有其中调节pH的混合金属氧化物的催化剂前体溶液，d）除去溶剂; 和e）煅烧步骤d的结果。 通过本方法制备的催化剂在保持高选择性的同时提高了再现性，活性和产率。

公开(公告)号：US20070133469A1

公开(公告)日：2007-06-14

申请号：US11604002

申请日：2006-11-21

申请人： Chang Shin ,  Seung Park ,  Dong Kim ,  Joong Kim ,  Won Lee

发明人： Chang Shin ,  Seung Park ,  Dong Kim ,  Joong Kim ,  Won Lee

IPC分类号： H04Q7/00

CPC分类号： H04W48/20 ,  H04W40/16 ,  H04W40/20 ,  H04W40/34 ,  H04W84/18

摘要： Provided are a sensor node device and method for supporting mobility of a mobile node in a sensor network. The sensor node device includes: a network interface for communicating with a sink node, at least one neighboring sensor node, and the mobile node; a mobility supervisor for detecting a location of the mobile node, and deciding a sensor node for a service of a data packet received through the network interface on the basis of the detected location; a transmission decision maker for deciding a transmission mode for the data packet received through the network interface according to the location of the mobile node; and a state reporter for reporting a transmission state of the data packet through the sensor node device. When the mobile node moves to a place where radio wave propagation areas of sensor nodes overlap each other, the radio wave intensity of each sensor node is detected to perform a handoff to the sensor node of the area having the strongest radio wave intensity. Thus, a ping-pong problem caused by unnecessary repeated handoff, and a delay problem caused by too slow handoff, can be prevented.

摘要翻译： 提供了一种用于支持传感器网络中的移动节点的移动性的传感器节点设备和方法。 传感器节点设备包括：用于与汇聚节点，至少一个相邻传感器节点和移动节点通信的网络接口; 用于检测所述移动节点的位置的移动性管理器，以及基于所述检测到的位置，通过所述网络接口确定用于服务接收到的数据分组的传感器节点; 传输决策器，用于根据移动节点的位置来决定通过网络接口接收的数据分组的传输模式; 以及状态报告器，用于通过传感器节点设备报告数据分组的传输状态。 当移动节点移动到传感器节点的无线电波传播区域彼此重叠的位置时，检测每个传感器节点的无线电波强度，以对具有最强无线电波强度的区域的传感器节点进行切换。 因此，可以防止由不必要的重复切换引起的乒乓问题，以及由于切换过慢造成的延迟问题。

公开(公告)号：US07990195B2

公开(公告)日：2011-08-02

申请号：US12603717

申请日：2009-10-22

申请人： Harmendra Panditd ,  Su Ho Kim ,  Won Lee ,  Alex Joo ,  Kwan Yeob Chae ,  Jong-Ryun Choi

发明人： Harmendra Panditd ,  Su Ho Kim ,  Won Lee ,  Alex Joo ,  Kwan Yeob Chae ,  Jong-Ryun Choi

IPC分类号： H03K3/017

CPC分类号： H03K5/1565

摘要： A duty cycle correction circuit includes a duty cycle correction portion that is configured to output a correction signal that is obtained by correcting a duty cycle of an input signal and to output a delayed signal that is obtained by delaying the correction signal, a complementary portion that is configured to output a complementary signal that is the complement of the delayed signal, and a phase interpolator that is configured to phase interpolate the complementary signal and the correction signal.

摘要翻译： 占空比校正电路包括占空比校正部分，其被配置为输出通过校正输入信号的占空比获得的校正信号，并输出通过延迟校正信号而获得的延迟信号;互补部分， 被配置为输出作为所述延迟信号的互补的互补信号，以及相位插值器，被配置为相互插补所述互补信号和所述校正信号。

公开(公告)号：US07696538B2

公开(公告)日：2010-04-13

申请号：US11371650

申请日：2006-03-09

申请人： Won Lee ,  Evan E Patton

发明人： Won Lee ,  Evan E Patton

IPC分类号： H01L29/84

CPC分类号： H01L21/67742 ,  H01L21/67288 ,  Y10S414/135

摘要： Liquid detection sensors are attached to both sides of a robotic arm end effector of a semiconductor wafer process system. The sensor mechanism or probe is situated on the front side and backside of the end effector, designed with electrical lines that are traced onto a polyester base material. The electrical lines are positioned in a serpentine formation. The high conductance of the sulfuric acid in the copper sulfate solution acts as the conductor between the traced lines. When the conductive liquid comes in contact with the traced lines, the lines short and the sensor activates or turns on.

摘要翻译： 液体检测传感器连接到半导体晶片处理系统的机器人臂端部执行器的两侧。 传感器机构或探头位于末端执行器的前侧和后侧，设计有跟踪在聚酯基材上的电线。 电线定位在蛇形结构中。 硫酸铜溶液中硫酸的高电导作用在跟踪线之间的导体。 当导电液体与跟踪线接触时，线路短路，传感器激活或打开。

公开(公告)号：US20080099475A1

公开(公告)日：2008-05-01

申请号：US11979003

申请日：2007-10-30

申请人： Won Lee ,  Hyun Kim

发明人： Won Lee ,  Hyun Kim

IPC分类号： H05B6/64

CPC分类号： H05B6/72 ,  H05B6/74

摘要： A cooking apparatus which uses microwaves is provided having a microwave supplier which supplies microwaves into the cooking chamber. More particularly, the microwave supplier may be provided proximate an upper side of the cooking chamber; and a microwave radiator may be provided inside of the cooking chamber to re-radiate the microwaves.

摘要翻译： 提供了一种使用微波的烹饪设备，其具有向烹饪室供应微波的微波供应器。 更具体地，微波供应器可以设置在烹饪室的上侧附近; 并且可以在烹饪室内部设置微波辐射器，以重新辐射微波。

公开(公告)号：US20070192202A1

公开(公告)日：2007-08-16

申请号：US11347928

申请日：2006-02-06

申请人： Won Kim ,  Jin Ahn ,  Bo Seo ,  Won Lee ,  Yong Jeon ,  Hoo Kim ,  Eun Jung ,  Jong Park ,  Kyung Lee

发明人： Won Kim ,  Jin Ahn ,  Bo Seo ,  Won Lee ,  Yong Jeon ,  Hoo Kim ,  Eun Jung ,  Jong Park ,  Kyung Lee

IPC分类号： G06Q30/00

CPC分类号： G06Q40/04 ,  G06Q30/0601 ,  G06Q40/06

摘要： Disclosed is a stock account/order/market price inquiry service method using a mobile terminal that is able to perform a stock account/order/market price inquiry service through a mobile terminal using a stock chip. A stock account/order/market price inquiry service method comprising the steps of: (1) displaying a lower menu page on a mobile terminal of the stock account/order service after a PIN authentication; (2) generating an account/order service request message on the basis of stock chip information read from a stock chip and service request information corresponding to the lower menu and then transmitting the same to a relay server; and (3) receiving a service response message corresponding to service request message from the relay server and displaying the same on the screen of a mobile terminal.

摘要翻译： 公开了使用能够通过使用股票芯片的移动终端执行股票账户/订单/市场价格查询服务的移动终端的股票账户/订单/市场价格查询服务方法。 一种股票账户/订单/市场价格查询服务方法，包括以下步骤：（1）在PIN验证之后，在股票账户/订单服务的移动终端上显示下菜单页面; （2）基于从股票芯片读取的股票芯片信息和对应于下级菜单的服务请求信息生成账户/订单服务请求消息，然后将其发送到中继服务器; 以及（3）从所述中继服务器接收与服务请求消息对应的服务响应消息，并将其显示在移动终端的屏幕上。

公开(公告)号：US20070032105A1

公开(公告)日：2007-02-08

申请号：US11496816

申请日：2006-08-01

申请人： Chang-Soo Lee ,  In-Gon Park ,  Won Lee

发明人： Chang-Soo Lee ,  In-Gon Park ,  Won Lee

IPC分类号： H01R4/66

CPC分类号： H04M1/0216 ,  H04M1/0237

摘要： Disclosed is a portable terminal using a flexible material. The portable terminal includes an upper portion, a lower portion and a flexible portion integrally connecting the upper and lower portions. The portable terminal is of a slide-type in which after the upper portion is bent about the flexible portion, the upper portion is slid in the lengthwise direction of the lower portion to open/close a predetermined area of the lower portion.

摘要翻译： 公开了使用柔性材料的便携式终端。 便携式终端包括上部，下部和一体地连接上部和下部的柔性部分。 便携式终端是滑动型的，其中在上部围绕柔性部分弯曲之后，上部在下部的长度方向上滑动以打开/关闭下部的预定区域。

公开(公告)号：US20070001367A1

公开(公告)日：2007-01-04

申请号：US11242949

申请日：2005-10-05

申请人： Won Lee ,  Dong Lee ,  Joong Han ,  Jin Hwang

发明人： Won Lee ,  Dong Lee ,  Joong Han ,  Jin Hwang

IPC分类号： B65H5/00

CPC分类号： G07D11/0018 ,  G07D11/006

摘要： A cash transaction machine includes a storage for storing paper media, a first transfer element transferring the paper media sheet by sheet from the storage, a temporary stack part located at an end portion of the first transfer element in order to stack the transferred paper media and vertically transfer a stack of the paper media, a second transfer element including an upper transfer part and a lower transfer part for transferring the stack of paper media, a rejecting element including a moving cover sliding right and left in an entry space provided at the lower transfer part, and a withdrawal extension part formed corresponding to the end portion structures of the second transfer element and the rejecting element and installed at the end portion to provide an extension path connected to the transfer path. Also, the end portion structure of the second transfer element may be identical with the end portion structure of the withdrawal extension part, thereby simply installing the withdrawal extension part at the front or the rear surfaces of the withdrawal apparatus.

摘要翻译： 现金交易机包括用于存储纸张介质的存储器，从存储器逐张传送纸张介质的第一传送元件，位于第一传送元件的端部处的临时堆叠部分，以堆叠转印的纸张介质;以及 垂直地传送纸张介质的堆叠，第二传送元件，包括用于传送纸张介质堆的上传送部分和下传送部分的第二传送元件，包括在设置在下部的入口空间中左右滑动的移动盖的拒绝元件 转印部分和与第二转印元件和拒收元件的端部结构相对应形成的退避延伸部分，并且安装在端部处以提供连接到传送路径的延伸路径。 此外，第二转印元件的端部结构可以与提取延伸部的端部结构相同，从而简单地将提取延伸部安装在抽出装置的前表面或后表面。