公开(公告)号：US07676175B2

公开(公告)日：2010-03-09

申请号：US11520941

申请日：2006-09-13

Applicant: Myung-Lae Cho ,  Michael Han ,  Han-Shik Kim ,  Seong-Jin Cho ,  Jun-Ho Jeon

Inventor： Myung-Lae Cho ,  Michael Han ,  Han-Shik Kim ,  Seong-Jin Cho ,  Jun-Ho Jeon

IPC: G03G15/00

CPC classification number: F16D1/10 ,  G03G15/751

Abstract: A photosensitive drum for a printer cartridge, which can be easily mounted on a printer cartridge of which the positions of drum connectors are fixed, is disclosed. The photosensitive drum for a printer cartridge comprises a cylindrical drum having a photosensitive layer on a cylindrical surface thereof; and a pair of rotation shafts which is respectively mounted on the sides of the cylindrical drum for rotating and supporting the cylindrical drum, wherein at least one of the rotation shafts is insert-fitted to the side of the cylindrical drum.

Abstract translation: 公开了一种用于打印机墨盒的感光鼓，其可以容易地安装在其中鼓式连接器的位置被固定的打印机墨盒上。 用于打印机墨盒的感光鼓包括在其圆柱形表面上具有感光层的圆柱形滚筒; 以及一对旋转轴，其分别安装在圆筒形滚筒的侧面上，用于旋转和支撑圆柱形滚筒，其中至少一个旋转轴嵌入到圆筒形滚筒的侧面。

公开(公告)号：US20100037631A1

公开(公告)日：2010-02-18

申请号：US12538349

申请日：2009-08-10

Applicant: Sang Geun CHOI ,  Jae Seung Lee ,  Jae Koog An ,  Nam Seok Seo ,  Hyoung Min Go ,  Young Jin Cho

Inventor： Sang Geun CHOI ,  Jae Seung Lee ,  Jae Koog An ,  Nam Seok Seo ,  Hyoung Min Go ,  Young Jin Cho

IPC: F25C1/00 ,  F25C5/18 ,  B67D5/62

CPC classification number: F25C1/04 ,  F25C5/182 ,  F25C5/22 ,  F25C5/24 ,  F25C2400/04

Abstract: Disclosed herein are an ice maker and method including an ice container to store ice, and a refrigerator having the same. The ice maker includes an ice making unit that receives water and produces ice from the water, a first ice container that receives the ice separated from the ice making unit, and an ice forwarding unit disposed at one side of the first ice container to guide the ice to be discharged to the outside.

Abstract translation: 本文公开了一种制冰机和方法，其包括用于存储冰的冰容器和具有该冰箱的冰箱。 制冰机包括接收水并从水产生冰的制冰单元，接收从制冰单元分离的冰的第一冰容器和设置在第一冰容器的一侧的导冰单元，以引导 冰要排到外面。

公开(公告)号：US20100008135A1

公开(公告)日：2010-01-14

申请号：US12385859

申请日：2009-04-22

Applicant: Young-jin Cho ,  Hyung-soon Shin ,  Seung-jun Lee ,  Sun-ae Seo ,  Sung-chul Lee ,  Ji-Young Bae

Inventor： Young-jin Cho ,  Hyung-soon Shin ,  Seung-jun Lee ,  Sun-ae Seo ,  Sung-chul Lee ,  Ji-Young Bae

IPC: G11C11/14 ,  G11C11/416

CPC classification number: G01R33/12 ,  G01R33/1207 ,  G01R33/1284 ,  G01R33/1292 ,  G11C11/161 ,  G11C11/1659 ,  G11C11/1675 ,  G11C19/0808 ,  G11C19/0841

Abstract: An information storage device includes a storage node, a write unit configured to write information to a first magnetic domain region of the storage node, and a read unit configured to read information from a second magnetic domain region of the storage node. The information storage device further includes a temporary storage unit configured to temporarily store information read by the read unit, and a write control unit electrically connected to the temporary storage unit and configured to control current supplied to the write unit. The information read from the second magnetic domain region is stored in the temporary storage unit and written to the first magnetic domain region.

Abstract translation: 信息存储装置包括存储节点，写入单元，被配置为向存储节点的第一磁畴区域写入信息;以及读取单元，被配置为从存储节点的第二磁畴区域读取信息。 所述信息存储装置还包括临时存储单元，其被配置为临时存储由所述读取单元读取的信息;以及写入控制单元，电连接到所述临时存储单元并且被配置为控制提供给所述写入单元的电流。 从第二磁畴区域读取的信息存储在临时存储单元中，并写入第一磁畴区域。

公开(公告)号：US07638407B2

公开(公告)日：2009-12-29

申请号：US12265759

申请日：2008-11-06

Applicant: Cheol Hwan Park ,  Ho Jin Cho ,  Jae Soo Kim ,  Dong Kyun Lee

Inventor： Cheol Hwan Park ,  Ho Jin Cho ,  Jae Soo Kim ,  Dong Kyun Lee

IPC: H01L21/20

CPC classification number: H01L28/91

Abstract: Forming a capacitor of a semiconductor device includes forming an interlayer dielectric having holes over a semiconductor substrate. A conductive layer is then formed on surfaces of the holes and on the upper surface of the interlayer dielectric. A silicon-containing conductive layer is formed by flowing a silicon source gas for the semiconductor substrate formed with the conductive layer, so that silicon atoms can penetrate into the conductive layer. The silicon-containing conductive layer prevents etchant from infiltrating the interlayer dielectric below the silicon-containing conductive layer.

Abstract translation: 形成半导体器件的电容器包括在半导体衬底上形成具有孔的层间电介质。 然后在孔的表面和层间电介质的上表面上形成导电层。 通过使形成有导电层的半导体衬底的硅源气体流动而形成含硅导电层，使得硅原子能够渗透到导电层中。 含硅导电层防止蚀刻剂渗透到含硅导电层之下的层间电介质。

公开(公告)号：US07635786B2

公开(公告)日：2009-12-22

申请号：US12252914

申请日：2008-10-16

Applicant: Hyun Jong Shin ,  Byung Yul Choi ,  Yeon Shick Yoo ,  Young Hyun Choe ,  Young Jin Cho ,  Duk Ki Kim ,  Kwang Ho Park ,  Joo Yeon Park

Inventor： Hyun Jong Shin ,  Byung Yul Choi ,  Yeon Shick Yoo ,  Young Hyun Choe ,  Young Jin Cho ,  Duk Ki Kim ,  Kwang Ho Park ,  Joo Yeon Park

IPC: C07C51/16 ,  C07C51/235

CPC classification number: B01J23/002 ,  B01J23/31 ,  B01J23/8876 ,  B01J23/8877 ,  B01J23/8885 ,  B01J27/0576 ,  B01J37/0009 ,  B01J37/0236 ,  B01J2523/00 ,  C07C51/215 ,  C07C51/252 ,  C07C57/04 ,  B01J2523/13 ,  B01J2523/54 ,  B01J2523/68 ,  B01J2523/842 ,  B01J2523/845 ,  B01J2523/56 ,  B01J2523/64 ,  B01J2523/17 ,  B01J2523/24 ,  B01J2523/55 ,  B01J2523/69

Abstract: Disclosed are a Mo—Bi—Nb—Te based composite metal oxide; and a process for producing (meth)acrylic acid from at least one reaction material selected from the group consisting of propylene, propane, isobutylene, t-butyl alcohol and methyl-t-butyl ether, wherein the Mo—Bi—Nb—Te based composite metal oxide is used as a catalyst. Also, disclosed is a process for producing (meth)acrylic acid comprising a first step of producing (meth)acrolein as a main product from at least one reaction material selected from the group consisting of propylene, propane, isobutylene, t-butyl alcohol and methyl-t-butyl ether, and a second step of producing (meth)acrylic acid from the (meth)acrolein, wherein yield of (meth)acrylic acid in the product of the first step is 20 mole % or higher.

Abstract translation: 公开了一种Mo-Bi-Nb-Te基复合金属氧化物; 和由选自丙烯，丙烷，异丁烯，叔丁醇和甲基叔丁基醚中的至少一种反应材料生产（甲基）丙烯酸的方法，其中Mo-Bi-Nb-Te基 复合金属氧化物用作催化剂。 还公开了一种生产（甲基）丙烯酸的方法，该方法包括以下步骤：从选自丙烯，丙烷，异丁烯，叔丁醇的至少一种反应材料和 甲基叔丁基醚，以及由（甲基）丙烯醛制备（甲基）丙烯酸的第二步，其中第一步产物中（甲基）丙烯酸的收率为20摩尔％以上。

公开(公告)号：US07576383B2

公开(公告)日：2009-08-18

申请号：US11779093

申请日：2007-07-17

Applicant: Ho Jin Cho ,  Cheol Hwan Park ,  Jae Soo Kim ,  Dong Kyun Lee

Inventor： Ho Jin Cho ,  Cheol Hwan Park ,  Jae Soo Kim ,  Dong Kyun Lee

IPC: H01L27/108

CPC classification number: H01L28/65 ,  H01L27/10852 ,  H01L28/91

Abstract: A capacitor is made by forming a buffer oxide layer, an etching stop layer, and a mold insulation layer over a semiconductor substrate having a storage node contact plug. The mold insulation layer and the etching stop layer are etched to form a hole in an upper portion of the storage node contact plug. A tapering layer is deposited over the mold insulation layer including the hole. The tapering layer and the buffer oxide layer are etched back so that the tapering layer is remained only at the upper end portion of the etched hole. A metal storage node layer formed on the etched hole over the remaining tapering layer. The mold insulation layer and the remaining tapering layer are removed to form a cylindrical storage node having a tapered upper end. A dielectric layer and a plate node are formed over the storage node.

Abstract translation: 通过在具有存储节点接触插塞的半导体衬底上形成缓冲氧化物层，蚀刻停止层和模具绝缘层来制造电容器。 蚀刻模具绝缘层和蚀刻停止层，以在存储节点接触插塞的上部形成孔。 在包括孔的模具绝缘层上沉积渐缩层。 锥形层和缓冲氧化物层被回蚀刻，使得锥形层仅保留在蚀刻孔的上端部。 在剩余的锥形层上形成在蚀刻孔上的金属储存节点层。 去除模具绝缘层和剩余的锥形层以形成具有锥形上端的圆柱形存储节点。 在存储节点上形成介电层和板状节点。

公开(公告)号：US20090203940A1

公开(公告)日：2009-08-13

申请号：US11658746

申请日：2004-09-15

Applicant: Dong Yeon Kim ,  Jae G. Kim ,  Dae Jin Cho ,  Gong Y. Lee ,  Hong Y. Kim ,  Seok H. Woo

Inventor： Dong Yeon Kim ,  Jae G. Kim ,  Dae Jin Cho ,  Gong Y. Lee ,  Hong Y. Kim ,  Seok H. Woo

IPC: C07C213/06

CPC classification number: C07C213/06 ,  C07C213/00 ,  C07C217/58

Abstract: The present invention relates to a novel method for preparing an itopride-hydrochloride mediate of the formula 1, which is useful for digestive tract activator, and more particularly, the present invention provides with a method for preparing 4-[2-(dimethylamino)ethoxy]benzylamine of the formula 1, an itopride-hydrochloride mediate, whereby being capable of manufacturing in a high yield and lowering cost through a simple purification and a selective reaction, and the method is harmless and safe to human and environment due to not generating toxic gas. And specially, a super-high pressure hydrogenation and a reduction reaction using a metal catalyst are not carried out, therefore, it is very safe method, and also special manufacturing equipments are not needed.

Abstract translation: 本发明涉及一种制备式1的伊曲肽 - 盐酸盐介质的新方法，其可用于消化道活化剂，更具体地说，本发明提供了制备4- [2-（二甲基氨基）乙氧基 ]苄胺，盐酸伊必利德介导，其通过简单的纯化和选择性反应能够以高产率制造并降低成本，并且该方法由于不产生有毒物质而对人和环境无害和安全 加油站。 特别是使用金属催化剂进行超高压氢化和还原反应不能进行，因此是非常安全的方法，也不需要特殊的制造设备。

公开(公告)号：US07569127B1

公开(公告)日：2009-08-04

申请号：US11044494

申请日：2005-01-27

Applicant: Hyoung Jin Cho

Inventor： Hyoung Jin Cho

IPC: B81C3/00 ,  C12M1/00

CPC classification number: B81B7/0061 ,  B01L3/502707 ,  B01L3/502715 ,  B01L2200/025 ,  B01L2200/027 ,  B01L2200/028 ,  B01L2300/0816 ,  B01L2300/0874 ,  B81B2207/07 ,  Y10T137/212 ,  Y10T137/2224

Abstract: A one-piece, microfluidic package with standardized multiple ports allows devices to be connected in series without resorting to extra tubing connections or bonding processes. The one-piece construction consists of microfluidic channels that can be connected to fluid reservoirs and other fluidic components fabricated with interconnecting and interlocking ports. The size of the friction-fit interlocking ports is designed such that the smaller male port fits snugly into the larger female port in a manner that is leak-free and adhesive-free. The friction-fit ports can also be reconfigured. Thus, the interconnection of microfluidic packages can be in an extended series including connections to sensors and devices such as a bio/biochemical/chemical sensor chip, a dielectrophoretic manipulator chip, and a microfluidic reactor chip.

Abstract translation: 具有标准化多端口的单件式微流体封装允许器件串联连接，而不需要额外的管道连接或接合工艺。 一体式结构由微流体通道组成，其可连接到流体储存器以及由互连和互锁端口制造的其它流体部件。 摩擦配合互锁端口的尺寸设计成使得较小的公口以无泄漏和无粘合剂的方式紧密地配合到较大的阴端口中。 摩擦配合端口也可以重新配置。 因此，微流体封装的互连可以是延伸的系列，包括与传感器和器件的连接，例如生物/生物化学/化学传感器芯片，介电电泳机械手芯片和微流控反应堆芯片。

公开(公告)号：US20090181846A1

公开(公告)日：2009-07-16

申请号：US12344181

申请日：2008-12-24

Applicant: Joung Hyeon Lim ,  Young Chul Joung ,  Jin Seok Oh ,  Hyun Jin Cho ,  Hee Jung Choi

Inventor： Joung Hyeon Lim ,  Young Chul Joung ,  Jin Seok Oh ,  Hyun Jin Cho ,  Hee Jung Choi

IPC: B01J23/745 ,  B01J8/00 ,  B01J23/755 ,  B01J23/75 ,  B01J27/24 ,  B01J21/10 ,  B01J21/04

CPC classification number: B01J37/0045 ,  B01J23/74 ,  B01J37/082 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/162

Abstract: An apparatus for preparing a catalyst for carbon nanotubes using spray pyrolysis and a method for preparing the catalyst are disclosed. The apparatus comprises a plurality of raw material tanks, an agitator to mix raw materials respectively supplied from the raw material tanks, a drier to spray the mixture supplied from the agitator and thus to heat and bake the same, and a storage to store a dried material discharged from the drier. The method comprises supplying a plurality of raw materials, mixing the raw materials with one another, spraying the raw material mixture in a liquid state and drying the same at a high temperature, and storing a catalyst generated in the drying process.

Abstract translation: 公开了一种使用喷雾热解制备碳纳米管催化剂的装置及其制备方法。 该装置包括多个原料罐，用于混合从原料罐分别供给的原料的搅拌器，干燥器，喷雾从搅拌器供给的混合物，从而加热并烘烤该混合物;以及储存器， 材料从干燥器中排出。 该方法包括供给多种原料，将原料混合，将原料混合物以液态喷雾并在高温下干燥，并储存在干燥过程中产生的催化剂。

公开(公告)号：US20090178428A1

公开(公告)日：2009-07-16

申请号：US12222727

申请日：2008-08-14

Applicant: Young Jin Cho ,  Seak Haeng Park ,  Jae Seung Lee ,  Eui Young Chang ,  Hyo Sik Kang ,  Bu Kil Jeong

Inventor： Young Jin Cho ,  Seak Haeng Park ,  Jae Seung Lee ,  Eui Young Chang ,  Hyo Sik Kang ,  Bu Kil Jeong

IPC: F25C5/18 ,  F25C5/02

CPC classification number: F25C5/185 ,  F25C1/25 ,  F25C2400/06 ,  F25C2400/10 ,  F25D2325/021

Abstract: An ice making unit taking the form of a kit separably installed in a freezing compartment of a refrigerator. The ice making unit includes a water supply tank to supply water, an ice making case defining an external appearance of the ice making unit, the ice making case being formed, at an upper portion of a front surface thereof, with a water supply tank installation hole to allow the water supply tank to be slidably installed therethrough, at least one ice making tray installed in the ice making case to receive the water supplied from the water supply tank, and an ice separating device to separate ice from the ice making tray, and the water supply tank is coupled to or separated from the ice making case via forward and rearward sliding movement thereof. Supply of water into the ice making unit can be accomplished via simple coupling or separation of the water supply tank, resulting in convenient use of the ice making unit.

Abstract translation: 制冰单元采取可分离地安装在冰箱的冷冻室中的套件的形式。 制冰单元包括供水箱，在其前表面的上部处限定制冰单元的外观，制冰盒的制造壳体，其具有供水箱装置 孔，以允许供水箱可滑动地安装在其中，至少一个制冰盘安装在制冰盒中以接收从供水箱供应的水;以及冰分离装置，用于将冰与制冰盘分离， 供水箱通过其前后的滑动运动与制冰盒联接或分离。 可以通过简单地连接或分离供水箱来实现向制冰单元供水，从而方便使用制冰单元。