公开(公告)号：US07144074B2

公开(公告)日：2006-12-05

申请号：US11006700

申请日：2004-12-08

Applicant: Kang Wook Lee

Inventor： Kang Wook Lee

IPC: B62D25/08 ,  B60R19/26

CPC classification number: B62D25/084 ,  Y10T403/11

Abstract: A mounting structure for a bumper rail of a front end module carrier for a vehicle includes an upper horizontal member that supports an upper portion of the carrier; a lower horizontal member that supports a lower portion of the carrier; left and right vertical members and that are formed with fastening holes and connect respective left and right sides of the upper and lower horizontal members to each other to support side portions of the carrier; and a bumper rail formed to be convexly curved forward and fixedly fastened to side rail members located at rear ends of the left and right vertical members and by bolts through the fastening holes. Each of the fastening holes includes a seating hole portion that receives and confines the bolt therein and a guide hole portion laterally extending from the seating hole portion.

Abstract translation: 一种用于车辆的前端模块支架的保险杠轨道的安装结构，包括支撑托架上部的上部水平构件; 下部水平构件，其支撑所述载体的下部; 左右垂直构件，并且形成有紧固孔，并且将上下水平构件的相应左右侧彼此连接以支撑载体的侧部; 以及保险杠轨道，其形成为向前弯曲并且固定地紧固到位于左右垂直构件的后端的侧轨构件和通过所述紧固孔的螺栓。 每个紧固孔包括容纳并限制其中的螺栓的安置孔部分和从安置孔部分横向延伸的引导孔部分。

公开(公告)号：US07118122B2

公开(公告)日：2006-10-10

申请号：US10716707

申请日：2003-11-20

Applicant: Kang Wook Lee

Inventor： Kang Wook Lee

IPC: B60R21/20

CPC classification number: B29C59/007 ,  B29L2031/3008 ,  B60R21/2165

Abstract: The present invention relates to an invisible passenger airbag door, and more particularly, to an invisible passenger airbag door that is constructed by defining an incision portion through processing of micro holes on an instrument panel. In the invisible passenger airbag door, an incision portion is constructed at a portion of an instrument panel where a passenger airbag is installed, by processing micro holes at a corresponding portion of an inner surface of the instrument panel to conform to an outer contour of the passenger airbag. The micro holes constructing the incision portion are filled with a filling material that comprises fine particles with no viscosity.

Abstract translation: 本发明涉及一种不可见的乘客安全气囊门，更具体地说，涉及一种不可见的乘客安全气囊门，其通过在仪表板上处理微孔来限定切口部分而构成。 在不可见的乘客安全气囊门中，通过在仪表板的内表面的对应部分处加工微孔，在安装有乘客气囊的仪表板的一部分上形成有切口部， 乘客安全气囊 构成切口部的微孔填充有不粘度的微粒的填充材料。

公开(公告)号：US06933586B2

公开(公告)日：2005-08-23

申请号：US10290616

申请日：2002-11-08

Applicant: Ann R Fornof ,  Jeffrey C Hedrick ,  Kang-Wook Lee ,  Christy S Tyberg

Inventor： Ann R Fornof ,  Jeffrey C Hedrick ,  Kang-Wook Lee ,  Christy S Tyberg

IPC: H01L21/316 ,  H01L21/768 ,  H01L23/522 ,  H01L23/532 ,  H01L29/00

CPC classification number: H01L21/22 ,  H01L21/02118 ,  H01L21/02126 ,  H01L21/022 ,  H01L21/02203 ,  H01L21/02282 ,  H01L21/02362 ,  H01L21/31695 ,  H01L21/76801 ,  H01L21/76807 ,  H01L21/7682 ,  H01L21/76829 ,  H01L21/76832 ,  H01L21/76835 ,  H01L23/5222 ,  H01L23/5329 ,  H01L23/53295 ,  H01L2221/1047 ,  H01L2924/0002 ,  Y10T428/31663 ,  H01L2924/00

Abstract: An electrical interconnect structure on a substrate, includes a first porous dielectric layer with surface region from which a porogen has been removed; and an etch stop layer disposed upon the first porous dielectric layer so that the etch stop layer extends to partially fill pores in the surface region of the first porous dielectric layer from which the porogen has been removed, thus improving adhesion during subsequent processing. The porogen may be removed from the surface region by heating, and in particular by hot plate baking. A second porous dielectric layer, which may have the same composition as the first porous dielectric layer, may be formed over the etch stop layer. Electrical vias and lines may be formed in the first and second porous dielectric layer, respectively. The layers may be part of a multilayer stack, wherein all of the layers are cured simultaneously in a spin application tool porous dielectric layer.

公开(公告)号：US06854778B2

公开(公告)日：2005-02-15

申请号：US10330333

申请日：2002-12-30

Applicant: Kang-Wook Lee

Inventor： Kang-Wook Lee

IPC: B60N3/00 ,  B60N3/12 ,  B60R7/06

CPC classification number: B60N3/002 ,  B60N3/12 ,  B60R7/06

Abstract: An upper tray mounted on an instrument panel of a vehicle includes a receiving member mounted on an upper portion of the instrument panel. A hinge member is movably attached to the receiving member. A cover member is joined to the hinge member to rotate about a fixed pivot and configured to close the receiving member. A coil spring connects the hinge member with the receiving member. The coil spring is configured to provide a force in a direction that the cover member opens.

Abstract translation: 安装在车辆的仪表板上的上托盘包括安装在仪表板上部的接收构件。 铰链构件可移动地附接到接收构件。 盖构件连接到铰链构件以围绕固定枢轴旋转并且构造成关闭接收构件。 螺旋弹簧将铰链构件与接收构件连接。 螺旋弹簧构造成在盖构件打开的方向上提供力。

公开(公告)号：US5786041A

公开(公告)日：1998-07-28

申请号：US476214

申请日：1995-06-07

Applicant: Atsushi Takenaka ,  Kenichi Tajima ,  Hideo Takano ,  Shui-Chih A. Lien ,  Kang-Wook Lee

Inventor： Atsushi Takenaka ,  Kenichi Tajima ,  Hideo Takano ,  Shui-Chih A. Lien ,  Kang-Wook Lee

IPC: G02F1/1337

CPC classification number: G02F1/133788 ,  G02F1/133711 ,  Y10T428/1005

Abstract: An alignment-film in which the pretilt angle is changed by ultraviolet irradiation, a material for forming the same, a liquid crystal display device using the alignment film, a method for producing an alignment-film formation material, and a method for producing an alignment film. Ultraviolet irradiation causes large changes in pretilt angle but few changes in electrical characteristics, and a liquid crystal display device free from deterioration of the liquid crystal, image sticking, or the occurrence of flicker results. A first polymer forms the underlying principal layer and a second polymer forms thereon a surface layer thinner than the principal layer. The first polymer may exhibit a small change in electrical characteristics due to ultraviolet radiation and the second polymer may exhibit a large change in pretilt angle due to ultraviolet radiation.

Abstract translation: 其中通过紫外线照射改变预倾斜角度的取向膜，其形成用材料，使用取向膜的液晶显示装置，取向膜形成材料的制造方法以及对准膜的制造方法 电影。 紫外线照射引起预倾角变化大，电特性变化小，液晶显示装置没有劣化，图像残留，闪烁现象等。 第一聚合物形成下面的主要层，并且第二聚合物在其上形成比主层更薄的表面层。 第一聚合物可能由于紫外线辐射而表现出小的电特性变化，并且第二聚合物可能由于紫外线辐射而呈现预倾角变化大。

公开(公告)号：US5151304A

公开(公告)日：1992-09-29

申请号：US644063

申请日：1991-01-22

Applicant: Kang-Wook Lee

Inventor： Kang-Wook Lee

IPC: C08G73/10 ,  B05D3/02 ,  B05D3/10 ,  C08J7/04 ,  C08J7/12 ,  C23C14/02 ,  C23C14/20 ,  H05K1/03 ,  H05K3/38

CPC classification number: C08J7/12 ,  B05D3/10 ,  C23C14/02 ,  C23C14/20 ,  B05D2202/10 ,  B05D2505/50 ,  B05D3/0254 ,  C08J2379/08 ,  H05K1/0346 ,  H05K3/381

Abstract: The surface of a substrate made of substantially crystalline polyimide is converted to form a layer of substantially amorphous polyimide. The substantially amorphous layer is formed by treating the crystalline polimide surface with a base followed by treatment with an acid to form a polyamic acid layer, which is reimidized to form a substantially amorphous layer by a low temperature heat cycle. Metals or polyimides can be deposited onto this amorphous layer, which is then cured to convert the amorphous layer to substantially crystalline polyimide. This process enhances the adhesion of the metal or polyimide layer without introducing contamination (new foreign materials or new functional groups) from surface treatments of adhesion layers.

Abstract translation: 将由基本上结晶的聚酰亚胺制成的基材的表面转化成基本无定形的聚酰亚胺层。 基本上非晶层通过用碱处理结晶聚酰亚胺表面然后用酸处理形成聚酰胺酸层而形成，其被重塑以通过低温热循环形成基本无定形的层。 可以将金属或聚酰亚胺沉积到该非晶层上，然后将其固化以将非晶层转化为基本上结晶的聚酰亚胺。 该过程增强了金属或聚酰亚胺层的粘附性，而不会从粘附层的表面处理中引入污染（新的异物或新的官能团）。

公开(公告)号：US09815149B2

公开(公告)日：2017-11-14

申请号：US13438213

申请日：2012-04-03

Applicant: Kang-Wook Lee ,  Nathalie Normand ,  Valerie Oberson

Inventor： Kang-Wook Lee ,  Nathalie Normand ,  Valerie Oberson

IPC: B23K35/362 ,  B23K35/36 ,  B23K1/00 ,  B23K35/26

CPC classification number: B23K35/362 ,  B23K1/0016 ,  B23K35/262 ,  B23K35/3601 ,  B23K35/3612 ,  B23K35/3618

Abstract: The present invention is directed to flux compositions and uses thereof. One composition comprises an activator and a solvent being a glycerol ethoxylate with a molecular weight of 200-500. Another composition comprises an activator, a solvent being a glycerol ethoxylate with a molecular weight of 200-500 and an amine. A soldering method for joining objects is also provided, comprising the steps of applying a flux composition to at least a portion of one or more of the objects, and joining the objects.

公开(公告)号：US09579738B2

公开(公告)日：2017-02-28

申请号：US13034932

申请日：2011-02-25

Applicant: Kang-Wook Lee ,  Jae-Woong Nah ,  Nathalie Normand ,  Valerie Oberson

Inventor： Kang-Wook Lee ,  Jae-Woong Nah ,  Nathalie Normand ,  Valerie Oberson

IPC: B23K1/00 ,  B23K35/36 ,  B23K35/362

CPC classification number: B23K1/0016 ,  B23K35/3601 ,  B23K35/362

Abstract: The present invention is directed to flux compositions. One composition comprises an activator, a medium-viscosity solvent being a polymer, and a high-viscosity solvent being a copolymer containing first monomers and second monomers. Another composition comprises an activator, and a high-viscosity solvent comprising a copolymer containing first monomers and second monomers. Another composition comprises an activator of 6-12 percent by weight of glutaric acid, pimelic acid, tartaric acid, or mixtures thereof, and a medium-viscosity solvent of 88-94 percent by weight comprising a polymer with hydroxyl end groups. Another composition comprises an activator in a liquid state comprising poly(ethylene glycol)-diacid, and a medium-viscosity solvent comprising a polymer with hydroxyl end groups.

Abstract translation: 本发明涉及助焊剂组合物。 一种组合物包含活化剂，中等粘度溶剂为聚合物，高粘度溶剂为包含第一单体和第二单体的共聚物。 另一组合物包含活化剂和包含含有第一单体和第二单体的共聚物的高粘度溶剂。 另一组合物包含6-12重量％的戊二酸，庚二酸，酒石酸或其混合物的活化剂和88-94重量％的中等粘度溶剂，其包含具有羟基端基的聚合物。 另一种组合物包含液态的活化剂，其包含聚（乙二醇） - 二酸，以及包含具有羟基端基的聚合物的中等粘度溶剂。

公开(公告)号：US08858205B2

公开(公告)日：2014-10-14

申请号：US13387446

申请日：2009-12-02

Applicant: Kang-Wook Lee ,  Bum-Dong Sa

Inventor： Kang-Wook Lee ,  Bum-Dong Sa

IPC: F03C4/00 ,  F04C15/00 ,  F04C2/00 ,  F04C27/02 ,  F04C23/00 ,  F04C23/02 ,  F04C29/00 ,  F01C21/02 ,  F04C18/356 ,  F04C18/32 ,  F04C29/02

CPC classification number: F01C21/02 ,  F04C18/322 ,  F04C18/3564 ,  F04C23/008 ,  F04C23/02 ,  F04C29/0071 ,  F04C29/0085 ,  F04C29/023 ,  F04C2230/603 ,  F04C2240/10 ,  F04C2240/30 ,  F04C2240/40 ,  F04C2240/52 ,  F04C2240/60 ,  F04C2270/12

Abstract: A compressor is provided in which a rotary member suspended on a stationary member is rotated to compress a refrigerant. The rotary member is suspended on a first stationary member and rotatably supported on a second stationary member spaced apart from the first stationary member, which achieves the structural stability and allows the components to be easily centered and assembled. A refrigerant suction passage and a refrigerant discharge passage are such that the refrigerant may be sucked and discharged without a valve.

Abstract translation: 提供了一种压缩机，其中悬挂在固定构件上的旋转构件旋转以压缩制冷剂。 旋转构件悬挂在第一固定构件上并且可旋转地支撑在与第一固定构件间隔开的第二固定构件上，这实现了结构稳定性并且允许构件容易地居中和组装。 制冷剂吸入通路和制冷剂排出通路使制冷剂在没有阀的情况下被抽吸排出。

公开(公告)号：US20140124901A1

公开(公告)日：2014-05-08

申请号：US14153478

申请日：2014-01-13

Applicant: Ho-jin Lee ,  Kang-wook Lee ,  Myeong-soon Park ,  Ju-iI Choi ,  Son-kwan Hwang

Inventor： Ho-jin Lee ,  Kang-wook Lee ,  Myeong-soon Park ,  Ju-iI Choi ,  Son-kwan Hwang

IPC: H01L23/528 ,  H01L23/522

CPC classification number: H01L23/528 ,  H01L21/76898 ,  H01L23/481 ,  H01L23/5226 ,  H01L25/0657 ,  H01L25/50 ,  H01L2224/0401 ,  H01L2224/04042 ,  H01L2224/06181 ,  H01L2224/13009 ,  H01L2224/16145 ,  H01L2224/16225 ,  H01L2224/48145 ,  H01L2225/06513 ,  H01L2225/06541 ,  H01L2924/15311 ,  H01L2924/00012

Abstract: Methods of forming an integrated circuit device include forming an interlayer dielectric layer on a first surface of a semiconductor substrate and then forming an interconnect hole that extends through the interlayer dielectric layer and into the semiconductor substrate. A first sidewall spacer layer is formed on a sidewall of the interconnect hole. The semiconductor substrate at a bottom of the interconnect hole is isotropically etched to define an undercut recess in the semiconductor substrate. This etching step is performed using the first sidewall spacer layer as an etching mask. The interconnect hole and the uncut recess are then filled with a through-via electrode. A second surface of the semiconductor substrate is removed for a sufficient duration to expose the uncut recess containing the through-via electrode.

Abstract translation: 形成集成电路器件的方法包括在半导体衬底的第一表面上形成层间电介质层，然后形成延伸穿过层间电介质层并进入半导体衬底的互连孔。 第一侧壁间隔层形成在互连孔的侧壁上。 在互连孔的底部的半导体衬底被各向同性蚀刻以在半导体衬底中限定底切凹部。 该蚀刻步骤使用第一侧壁间隔层作为蚀刻掩模进行。 然后用通孔电极填充互连孔和未切割凹部。 去除半导体衬底的第二表面足够的持续时间以露出包含通孔电极的未切割凹部。