公开(公告)号：US20110149837A1

公开(公告)日：2011-06-23

申请号：US12938522

申请日：2010-11-03

申请人： Hee-Wook KIM ,  Kunseok KANG ,  Do-Seob AHN ,  Ho-Jin LEE

发明人： Hee-Wook KIM ,  Kunseok KANG ,  Do-Seob AHN ,  Ho-Jin LEE

IPC分类号： H04B7/204

CPC分类号： H04B7/18545

摘要： Provided is mobile satellite communication method and apparatus. The satellite communication method includes detecting a location of a terminal, determining a signal transmission scheme for the terminal using the terminal location, determining a subcarrier region to transmit a signal to the terminal using the location of the terminal, and communicating with the terminal using the determined signal transmission scheme and the determined subcarrier region.

摘要翻译： 提供了移动卫星通信方法和装置。 卫星通信方法包括检测终端的位置，使用终端位置确定终端的信号传输方案，使用终端的位置确定子载波区域向终端发送信号，并使用 确定的信号传输方案和确定的子载波区域。

公开(公告)号：US20160233155A1

公开(公告)日：2016-08-11

申请号：US15130904

申请日：2016-04-15

申请人： Ho-Jin LEE ,  Tae-Je CHO ,  Dong-Hyeon JANG ,  Ho-Geon SONG ,  Se-Young JEONG ,  Un-Byoung KANG ,  Min-Seung YOON

发明人： Ho-Jin LEE ,  Tae-Je CHO ,  Dong-Hyeon JANG ,  Ho-Geon SONG ,  Se-Young JEONG ,  Un-Byoung KANG ,  Min-Seung YOON

IPC分类号： H01L23/498 ,  H01L23/48

CPC分类号： H01L23/49844 ,  H01L21/76831 ,  H01L21/76844 ,  H01L21/76898 ,  H01L23/481 ,  H01L23/49816 ,  H01L23/49822 ,  H01L23/49827 ,  H01L23/49838 ,  H01L23/525 ,  H01L25/0657 ,  H01L2224/02372 ,  H01L2224/05009 ,  H01L2224/13025 ,  H01L2224/16 ,  H01L2224/16145 ,  H01L2224/16227 ,  H01L2224/17181 ,  H01L2225/06513 ,  H01L2225/06544 ,  H01L2924/15311

摘要： In one embodiment, a semiconductor device includes a semiconductor substrate having a first surface, and a second surface opposite to the first surface. The second surface defines a redistribution trench. The substrate has a via hole extending therethrough. The semiconductor device also includes a through via disposed in the via hole. The through via may include a via hole insulating layer, a barrier layer, sequentially formed on an inner wall of the via hole. The through via may further include a conductive connector adjacent the barrier layer. The semiconductor device additionally includes an insulation layer pattern formed on the second surface of the substrate. The insulation layer pattern defines an opening that exposes a region of a top surface of the through via. The semiconductor devices includes a redistribution layer disposed in the trench and electrically connected to the through via. The insulation layer pattern overlaps a region of the conductive connector.

摘要翻译： 在一个实施例中，半导体器件包括具有第一表面的半导体衬底和与第一表面相对的第二表面。 第二表面限定再分布沟槽。 基板具有贯穿其中的通孔。 半导体器件还包括设置在通孔中的贯通孔。 通孔可以包括依次形成在通孔的内壁上的通孔绝缘层，阻挡层。 通孔还可以包括邻近阻挡层的导电连接器。 半导体器件还包括形成在衬底的第二表面上的绝缘层图案。 绝缘层图案限定了暴露通孔的顶表面的区域的开口。 半导体器件包括设置在沟槽中并与通孔电连接的再分配层。 绝缘层图案与导电连接器的区域重叠。

公开(公告)号：US20080122116A1

公开(公告)日：2008-05-29

申请号：US11942529

申请日：2007-11-19

申请人： Myeong-Soon PARK ,  In-Young LEE ,  Ho-Jin LEE ,  Yong-Tae OH

发明人： Myeong-Soon PARK ,  In-Young LEE ,  Ho-Jin LEE ,  Yong-Tae OH

IPC分类号： H01L21/58 ,  H01L23/522

CPC分类号： H01L25/0657 ,  H01L23/296 ,  H01L23/481 ,  H01L24/12 ,  H01L24/16 ,  H01L24/90 ,  H01L25/50 ,  H01L2224/02372 ,  H01L2224/0401 ,  H01L2224/13009 ,  H01L2224/13025 ,  H01L2224/13099 ,  H01L2224/16147 ,  H01L2224/16237 ,  H01L2224/81141 ,  H01L2224/81191 ,  H01L2224/90 ,  H01L2225/06517 ,  H01L2225/06541 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01022 ,  H01L2924/01024 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/01059 ,  H01L2924/01078 ,  H01L2924/01079

摘要： Provided are a method of forming a metal layer wiring structure on the backside of a wafer, a metal layer wiring structure formed using the method, a method of stacking a chip package, and a chip package stack structure formed using the method. The method of stacking a chip package includes: forming recess patterns on a backside of wafers; forming a passivation layer on the backside of the wafers except for an area corresponding to a through electrode; forming a metal layer on the passivation layer; planarizing the metal layers to expose only the recess patterns; forming a lower insulating layer on the planarized metal layers except for an area corresponding to a contact portion with another wafer; forming an adhesive layer on the lower insulating layer of each of the wafers; and adhering the wafers to one another, wherein the recess patterns are formed using a laser.

摘要翻译： 提供了在晶片的背面形成金属层布线结构的方法，使用该方法形成的金属层布线结构，堆叠芯片封装的方法以及使用该方法形成的芯片封装堆叠结构。 堆叠芯片封装的方法包括：在晶片的背面形成凹陷图案; 在除了对应于通孔的区域之外的晶片的背面上形成钝化层; 在钝化层上形成金属层; 平坦化金属层以仅露出凹部图案; 在除了与另一晶片的接触部分相对应的区域之外的平坦化金属层上形成下绝缘层; 在每个晶片的下绝缘层上形成粘合剂层; 并且将晶片彼此粘合，其中使用激光形成凹部图案。

公开(公告)号：US20120292782A1

公开(公告)日：2012-11-22

申请号：US13474992

申请日：2012-05-18

申请人： Ho-Jin LEE ,  Byung Lyul Park ,  SeYoung Jeong ,  Hyunsoo Chung ,  Gilheyun Choi

发明人： Ho-Jin LEE ,  Byung Lyul Park ,  SeYoung Jeong ,  Hyunsoo Chung ,  Gilheyun Choi

IPC分类号： H01L23/498

CPC分类号： H01L21/76898 ,  H01L21/7682 ,  H01L23/481 ,  H01L2224/02372 ,  H01L2224/0401 ,  H01L2224/05 ,  H01L2224/05548 ,  H01L2224/06181 ,  H01L2224/13 ,  H01L2224/13023 ,  H01L2224/13024 ,  H01L2224/13025

摘要： A microelectronic device includes a substrate having a trench extending therethrough between an active surface thereof and an inactive surface thereof opposite the active surface, a conductive via electrode extending through the substrate between sidewalls of the trench, and an insulating layer extending along the inactive surface of the substrate outside the trench and extending at least partially into the trench. The insulating layer defines a gap region in the trench that separates the substrate and the via electrode. Related devices and methods of fabrication are also discussed.

摘要翻译： 微电子器件包括：衬底，其具有在其活性表面与其与有源表面相对的非活性表面之间延伸穿过的沟槽;在沟槽的侧壁之间延伸通过衬底的导电通孔电极，以及沿沟槽的非活性表面延伸的绝缘层 衬底在沟槽外部并且至少部分地延伸到沟槽中。 绝缘层限定沟槽中的间隙区域，其分离衬底和通孔电极。 还讨论了相关装置和制造方法。

公开(公告)号：US20120074584A1

公开(公告)日：2012-03-29

申请号：US13049661

申请日：2011-03-16

申请人： Ho-Jin LEE ,  SeYoung Jeong ,  Jae-hyun Phee ,  Jung-Hwan Kim ,  Tae Hong Min

发明人： Ho-Jin LEE ,  SeYoung Jeong ,  Jae-hyun Phee ,  Jung-Hwan Kim ,  Tae Hong Min

IPC分类号： H01L23/48 ,  H01L21/768

CPC分类号： H01L21/76898 ,  H01L21/76831 ,  H01L23/481 ,  H01L25/105 ,  H01L2224/0557 ,  H01L2224/13025 ,  H01L2224/14181 ,  H01L2224/16145 ,  H01L2224/16225 ,  H01L2224/48091 ,  H01L2224/73265 ,  H01L2225/06513 ,  H01L2225/06517 ,  H01L2225/06541 ,  H01L2225/1023 ,  H01L2225/1058 ,  H01L2924/12044 ,  H01L2924/15311 ,  H01L2924/00014

摘要： Provided is a semiconductor device. The semiconductor device may include a substrate and a stacked insulation layer on a sidewall of an opening which penetrates the substrate. The stacked insulation layer can include at least one first insulation layer and at least one second insulation layer whose dielectric constant is different than that of the first insulation layer. One insulation layer may be a polymer and one insulation layer may be a silicon based insulation layer. The insulation layers may be uniform in thickness or may vary as a distance from the substrate changes.

摘要翻译： 提供一种半导体器件。 半导体器件可以包括衬底和在穿透衬底的开口的侧壁上的层叠绝缘层。 层叠绝缘层可以包括至少一个第一绝缘层和至少一个第二绝缘层，其介电常数不同于第一绝缘层的介电常数。 一个绝缘层可以是聚合物，一个绝缘层可以是硅基绝缘层。 绝缘层的厚度可以是均匀的，或者可以随着离开衬底的距离而改变。

公开(公告)号：US20110115340A1

公开(公告)日：2011-05-19

申请号：US12948211

申请日：2010-11-17

申请人： Ho-Jin LEE

发明人： Ho-Jin LEE

IPC分类号： H01L41/053

CPC分类号： G06F3/041 ,  G06F3/016

摘要： A touch panel device in which a support portion is provided to include an actuator for generating vibration giving an excellent sense of touch without the need for a separate mounting space. To this end, the touch panel device having a front cover portion, a touch sensor unit divided into an upper transparent electrode layer and a lower transparent electrode layer, and a substrate provided under the touch sensor portion includes an actuator for delivering vibration to the front cover portion, a reinforcing portion having the actuator attached thereto to attach the actuator to the touch sensor unit, and a support portion formed on the substrate to provide an opening in a first side thereof and a closed second side, such that the actuator is inserted into and coupled to the opening and the support portion supports the actuator to deliver the vibration of the actuator to the front cover portion.

摘要翻译： 一种触摸面板装置，其中提供支撑部分以包括用于产生振动的致动器，从而具有优异的触摸感，而不需要单独的安装空间。 为此，具有前盖部分，分为上透明电极层和下透明电极层的触摸传感器单元和设置在触摸传感器部分下方的基板的触摸面板装置包括用于将振动传递到前面的致动器 覆盖部分，具有附接到其上的致动器以将致动器附接到触摸传感器单元的加强部分，以及形成在基板上的支撑部分，以在其第一侧和闭合的第二侧提供开口，使得致动器被插入 并且支撑部分支撑致动器以将致动器的振动传递到前盖部分。

公开(公告)号：US20150279825A1

公开(公告)日：2015-10-01

申请号：US14669291

申请日：2015-03-26

申请人： Pil-Kyu KANG ,  Byung Lyul PARK ,  Taeyeong KIM ,  Yeun-Sang PARK ,  Dosun LEE ,  Ho-Jin LEE ,  Jinho CHUN ,  Ju-il CHOI ,  Yi Koan HONG

发明人： Pil-Kyu KANG ,  Byung Lyul PARK ,  Taeyeong KIM ,  Yeun-Sang PARK ,  Dosun LEE ,  Ho-Jin LEE ,  Jinho CHUN ,  Ju-il CHOI ,  Yi Koan HONG

IPC分类号： H01L25/16 ,  H01L23/538 ,  H01L23/495 ,  H01L21/48 ,  H01L21/768 ,  H01L21/66 ,  H01L25/00 ,  H01L21/304

CPC分类号： H01L25/50 ,  H01L21/304 ,  H01L21/561 ,  H01L21/76898 ,  H01L22/32 ,  H01L23/3128 ,  H01L23/481 ,  H01L24/03 ,  H01L24/05 ,  H01L24/06 ,  H01L24/08 ,  H01L24/11 ,  H01L24/13 ,  H01L24/16 ,  H01L24/92 ,  H01L24/94 ,  H01L25/0657 ,  H01L25/18 ,  H01L2224/0401 ,  H01L2224/05568 ,  H01L2224/0557 ,  H01L2224/05573 ,  H01L2224/05624 ,  H01L2224/05647 ,  H01L2224/06181 ,  H01L2224/08146 ,  H01L2224/131 ,  H01L2224/13124 ,  H01L2224/13147 ,  H01L2224/16145 ,  H01L2224/16146 ,  H01L2224/16225 ,  H01L2224/81191 ,  H01L2224/81193 ,  H01L2224/9202 ,  H01L2224/94 ,  H01L2225/06513 ,  H01L2225/06517 ,  H01L2225/06541 ,  H01L2225/06558 ,  H01L2225/06565 ,  H01L2225/06596 ,  H01L2924/10253 ,  H01L2924/14 ,  H01L2924/1431 ,  H01L2924/1434 ,  H01L2924/15311 ,  H01L2924/181 ,  H01L2924/00012 ,  H01L2224/81 ,  H01L2224/11 ,  H01L2224/03 ,  H01L2924/00014 ,  H01L2924/014

摘要： A semiconductor device having a chip stack and an interconnection terminal is provided. The chip stack includes a first semiconductor chip, a second semiconductor chip and a third semiconductor chip stacked on each other. The interconnection terminal is electrically coupled to the chip stack. The first semiconductor chip includes a first front surface and a first backside surface. The second semiconductor chip includes a second front surface, a second backside surface, a second circuit layer and a through-electrode which is electrically coupled to the second circuit layer and penetrates the second semiconductor chip. The third semiconductor chip includes a third front surface, a third backside surface opposite to the third front surface and a third circuit layer adjacent to the third front surface. The first front surface and the second front surface face each other. The third front surface and the second backside surface face each other.

摘要翻译： 提供具有芯片堆叠和互连端子的半导体器件。 芯片堆叠包括彼此堆叠的第一半导体芯片，第二半导体芯片和第三半导体芯片。 互连端子电耦合到芯片堆叠。 第一半导体芯片包括第一正面和第一背面。 第二半导体芯片包括电耦合到第二电路层并穿透第二半导体芯片的第二前表面，第二背面，第二电路层和贯通电极。 第三半导体芯片包括第三前表面，与第三前表面相对的第三背面和与第三前表面相邻的第三电路层。 第一前表面和第二前表面彼此面对。 第三前表面和第二后侧表面彼此面对。

公开(公告)号：US20120133048A1

公开(公告)日：2012-05-31

申请号：US13235369

申请日：2011-09-17

申请人： Ho-Jin LEE ,  Tae-Je CHO ,  Dong-Hyeon JANG ,  Ho-Geon SONG ,  Se-Young JEONG ,  Un-Byoung KANG ,  Min-Seung YOON

发明人： Ho-Jin LEE ,  Tae-Je CHO ,  Dong-Hyeon JANG ,  Ho-Geon SONG ,  Se-Young JEONG ,  Un-Byoung KANG ,  Min-Seung YOON

IPC分类号： H01L23/48

CPC分类号： H01L23/49844 ,  H01L21/76831 ,  H01L21/76844 ,  H01L21/76898 ,  H01L23/481 ,  H01L23/49816 ,  H01L23/49822 ,  H01L23/49827 ,  H01L23/49838 ,  H01L23/525 ,  H01L25/0657 ,  H01L2224/02372 ,  H01L2224/05009 ,  H01L2224/13025 ,  H01L2224/16 ,  H01L2224/16145 ,  H01L2224/16227 ,  H01L2224/17181 ,  H01L2225/06513 ,  H01L2225/06544 ,  H01L2924/15311

摘要： In one embodiment, a semiconductor device includes a semiconductor substrate having a first surface, and a second surface opposite to the first surface. The second surface defines a redistribution trench. The substrate has a via hole extending therethrough. The semiconductor device also includes a through via disposed in the via hole. The through via may include a via hole insulating layer, a barrier layer, sequentially formed on an inner wall of the via hole. The through via may further include a conductive connector adjacent the barrier layer. The semiconductor device additionally includes an insulation layer pattern formed on the second surface of the substrate. The insulation layer pattern defines an opening that exposes a region of a top surface of the through via. The semiconductor devices includes a redistribution layer disposed in the trench and electrically connected to the through via. The insulation layer pattern overlaps a region of the conductive connector.

摘要翻译： 在一个实施例中，半导体器件包括具有第一表面的半导体衬底和与第一表面相对的第二表面。 第二表面限定再分布沟槽。 基板具有贯穿其中的通孔。 半导体器件还包括设置在通孔中的贯通孔。 通孔可以包括依次形成在通孔的内壁上的通孔绝缘层，阻挡层。 通孔还可以包括邻近阻挡层的导电连接器。 半导体器件还包括形成在衬底的第二表面上的绝缘层图案。 绝缘层图案限定了暴露通孔的顶表面的区域的开口。 半导体器件包括设置在沟槽中并与通孔电连接的再分配层。 绝缘层图案与导电连接器的区域重叠。

公开(公告)号：US20120049349A1

公开(公告)日：2012-03-01

申请号：US13178156

申请日：2011-07-07

申请人： Ho-Jin LEE ,  Donghyeon JANG ,  Hogeon SONG ,  SeYoung JEONG ,  Minseung YOON ,  Jung-Hwan KIM

发明人： Ho-Jin LEE ,  Donghyeon JANG ,  Hogeon SONG ,  SeYoung JEONG ,  Minseung YOON ,  Jung-Hwan KIM

IPC分类号： H01L23/498 ,  H01L21/28

CPC分类号： H01L21/76898

摘要： Provided is a semiconductor chip including a back side insulation structure. The semiconductor chip may include a semiconductor layer including an active surface and an inactive surface facing each other; the insulating layer includes a first surface adjacent to the inactive surface and a second surface facing the first surface. The insulating layer is disposed on the inactive surface of the semiconductor layer. A penetrating electrode fills a hole penetrating the semiconductor layer and the insulating layer. The through electrode comprises a protrusive portion protruding from the second surface of the insulating layer.

摘要翻译： 提供了包括背面绝缘结构的半导体芯片。 半导体芯片可以包括半导体层，其包括相互面对的有源表面和非活性表面; 绝缘层包括与非活性表面相邻的第一表面和面向第一表面的第二表面。 绝缘层设置在半导体层的非活性表面上。 穿透电极填充穿透半导体层和绝缘层的孔。 贯通电极包括从绝缘层的第二表面突出的突出部分。

公开(公告)号：US20100158138A1

公开(公告)日：2010-06-24

申请号：US12554429

申请日：2009-09-04

申请人： Joon-Gyu RYU ,  Dae-lg CHANG ,  Ho-Jin LEE

发明人： Joon-Gyu RYU ,  Dae-lg CHANG ,  Ho-Jin LEE

IPC分类号： H04H20/74 ,  H04B1/034 ,  H04L27/00

CPC分类号： H04B7/18534 ,  H04B7/18513 ,  H04B7/18523 ,  H04L27/183 ,  H04L27/3488

摘要： Provided is a satellite broadcasting terminals. The satellite broadcasting terminal includes: a first antenna receiving a radio signal of a first band or a second band; a second antenna receiving a radio signal of a third band; a first stream demodulating unit demodulating a first stream signal received through the first band; a second stream demodulating unit demodulating a second stream signal received through the second band; a playing unit playing the demodulated first or second stream signal; and a gap filler receiving unit selectively providing the first stream signal to the first stream demodulating unit in response to a radio signal intensity of the third band, the first stream signal being received through the third band.

摘要翻译： 提供卫星广播终端。 卫星广播终端包括：接收第一频带或第二频带的无线电信号的第一天线; 接收第三频带的无线电信号的第二天线; 解调通过第一频带接收的第一流信号的第一流解调单元; 解调通过第二频带接收的第二流信号的第二流解调单元; 播放单元播放解调的第一或第二流信号; 间隙填充接收单元响应于第三频带的无线电信号强度，选择性地将第一流信号提供给第一流解调单元，第一流信号通过第三频带接收。