公开(公告)号：US08334585B2

公开(公告)日：2012-12-18

申请号：US13077186

申请日：2011-03-31

Applicant: Ki-hwan Kwon ,  Kyu-ho Shin ,  Soon-cheol Kweon ,  Chang-youl Moon ,  Arthur Darbinian ,  Seung-tae Choi ,  Su-ho Shin

Inventor： Ki-hwan Kwon ,  Kyu-ho Shin ,  Soon-cheol Kweon ,  Chang-youl Moon ,  Arthur Darbinian ,  Seung-tae Choi ,  Su-ho Shin

IPC: H01L23/495

CPC classification number: H01L33/647 ,  H01L24/97 ,  H01L33/486 ,  H01L33/58 ,  H01L33/60 ,  H01L33/62 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/48465 ,  H01L2224/49109 ,  H01L2224/73265 ,  H01L2924/01019 ,  H01L2924/07802 ,  H01L2924/12041 ,  Y10T29/49002 ,  H01L2924/00014 ,  H01L2924/00

Abstract: An LED package and a fabrication method thereof are provided. The LED package includes an upper metal plate having an LED-receiving hole therein; a lower metal plate disposed under the upper metal plate; and an insulator which the upper metal plate and the lower metal plate from each other. A portion of the lower metal plate is exposed via the LED-receiving hole and an LED is mounted on the exposed portion of the lower metal plate and is electrically connected to both of the upper and lower metal plates. A protective cover encloses and protects exposed surfaces of the upper and lower metal plates.

Abstract translation: 提供一种LED封装及其制造方法。 LED封装包括在其中具有LED接收孔的上金属板; 设置在所述上​​金属板下方的下金属板; 以及上金属板和下金属板彼此之间的绝缘体。 下部金属板的一部分经由LED接收孔露出，并且LED被安装在下部金属板的暴露部分上并与上部和下部金属板电连接。 保护盖包围并保护上下金属板的暴露表面。

公开(公告)号：US08162471B2

公开(公告)日：2012-04-24

申请号：US11783973

申请日：2007-04-13

Applicant: Su Ho Shin ,  Kyu Ho Shin ,  Chang Youl Moon ,  Eung Yeoul Yoon ,  Jin Seung Choi ,  Ki Hwan Kwon

Inventor： Su Ho Shin ,  Kyu Ho Shin ,  Chang Youl Moon ,  Eung Yeoul Yoon ,  Jin Seung Choi ,  Ki Hwan Kwon

IPC: B41J2/01

CPC classification number: G03G15/348 ,  G03G2217/0075

Abstract: An image forming element includes an image drum including a plurality of ring electrodes and a slot. The plurality of ring electrodes are formed to be spaced apart from one another on a circumference of the image drum. The slot is formed in a longitudinal direction on the image drum. A connecting member includes a plurality of connecting electrodes and is disposed inside the image drum so that an end of the connecting member is received in the slot. The connecting electrodes are electrically connected with the ring electrodes one to one on the same line.

Abstract translation: 图像形成元件包括包括多个环形电极和狭槽的图像鼓。 多个环形电极形成为在图像鼓的圆周上彼此间隔开。 狭槽在图像鼓上沿纵向方向形成。 连接构件包括多个连接电极，并且设置在图像鼓内部，使得连接构件的端部容纳在狭槽中。 连接电极在同一条线上一对一地与环形电极电连接。

公开(公告)号：US08013349B2

公开(公告)日：2011-09-06

申请号：US11599391

申请日：2006-11-15

Applicant: Seung Tae Choi ,  Hyun Soo Kim ,  Jin Seung Choi ,  Suk Jin Ham ,  Ki Hwan Kwon ,  Chang Youl Moon

Inventor： Seung Tae Choi ,  Hyun Soo Kim ,  Jin Seung Choi ,  Suk Jin Ham ,  Ki Hwan Kwon ,  Chang Youl Moon

IPC: H01L33/00

CPC classification number: H01L33/0079 ,  H01L33/54

Abstract: A method of manufacturing a light emitting device includes: forming a plurality of independent light emitting portions on a growth substrate; separating the light emitting portions from the growth substrate; mounting the light emitting portions onto a receiving substrate; and dicing the receiving substrate, onto which the light emitting portions are mounted, into a light emitting unit. Residual stress, which occurs when the light emitting portions are separated from the substrate, can be reduced, and the light emitting portions can be mounted onto the receiving substrate in a fluid state, whereby the light emitting device can be easily mass produced with excellent quality, and its manufacturing costs can be reduced.

Abstract translation: 一种制造发光器件的方法包括：在生长衬底上形成多个独立的发光部分; 将发光部分与生长衬底分离; 将发光部分安装在接收基板上; 并将其上安装发光部分的接收基板切割成发光单元。 当发光部分与基板分离时发生的残余应力可以减小，并且发光部分可以以流体状态安装到接收基板上，由此可以容易地以优质的质量批量生产发光器件 ，其制造成本可以降低。

公开(公告)号：US20110175132A1

公开(公告)日：2011-07-21

申请号：US13077186

申请日：2011-03-31

Applicant: Ki-hwan KWON ,  Kyu-ho SHIN ,  Soon-cheol KWEON ,  Chang-youl MOON ,  Arthur DARBINIAN ,  Seung-tae CHOI ,  Su-ho SHIN

Inventor： Ki-hwan KWON ,  Kyu-ho SHIN ,  Soon-cheol KWEON ,  Chang-youl MOON ,  Arthur DARBINIAN ,  Seung-tae CHOI ,  Su-ho SHIN

IPC: H01L33/58 ,  H01L33/62

CPC classification number: H01L33/647 ,  H01L24/97 ,  H01L33/486 ,  H01L33/58 ,  H01L33/60 ,  H01L33/62 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/48465 ,  H01L2224/49109 ,  H01L2224/73265 ,  H01L2924/01019 ,  H01L2924/07802 ,  H01L2924/12041 ,  Y10T29/49002 ,  H01L2924/00014 ,  H01L2924/00

Abstract: An LED package and a fabrication method thereof are provided. The LED package includes an upper metal plate having an LED-receiving hole therein; a lower metal plate disposed under the upper metal plate; and an insulator which the upper metal plate and the lower metal plate from each other. A portion of the lower metal plate is exposed via the LED-receiving hole and an LED is mounted on the exposed portion of the lower metal plate and is electrically connected to both of the upper and lower metal plates. A protective cover encloses and protects exposed surfaces of the upper and lower metal plates.

Abstract translation: 提供一种LED封装及其制造方法。 LED封装包括在其中具有LED接收孔的上金属板; 设置在所述上​​金属板下方的下金属板; 以及上金属板和下金属板彼此之间的绝缘体。 下部金属板的一部分经由LED接收孔露出，并且LED被安装在下部金属板的暴露部分上并与上部和下部金属板电连接。 保护盖包围并保护上下金属板的暴露表面。

公开(公告)号：US07796148B2

公开(公告)日：2010-09-14

申请号：US12436318

申请日：2009-05-06

Applicant: Soon-Cheol Kweon ,  Kyu-Ho Shin ,  Ki-Hwan Kwon

Inventor： Soon-Cheol Kweon ,  Kyu-Ho Shin ,  Ki-Hwan Kwon

IPC: B41J2/39

CPC classification number: G03G15/0928 ,  G03G2215/0634 ,  G03G2215/0651

Abstract: Provided are a toner supply roller and an image forming apparatus using the toner supply roller. The image forming apparatus employs a direct image developing technique, and includes the toner supply roller having a plurality of electrodes formed on an outer surface thereof to selectively supply toner to an image forming unit.

Abstract translation: 提供了使用调色剂供应辊的调色剂供应辊和图像形成装置。 图像形成装置采用直接图像显影技术，并且包括具有形成在其外表面上的多个电极的调色剂供应辊，以选择性地向图像形成单元供应调色剂。

公开(公告)号：US07741774B2

公开(公告)日：2010-06-22

申请号：US11605295

申请日：2006-11-29

Applicant: Seung-tae Choi ,  Ki-hwan Kwon ,  Su-ho Shin ,  Ji-hyuk Lim ,  Chang-youl Moon ,  Kyu-ho Shin

Inventor： Seung-tae Choi ,  Ki-hwan Kwon ,  Su-ho Shin ,  Ji-hyuk Lim ,  Chang-youl Moon ,  Kyu-ho Shin

IPC: H01J1/62

CPC classification number: H01J1/72 ,  G02F1/133603 ,  H01L24/95 ,  H01L25/0753 ,  H01L2224/24226 ,  H01L2224/95145 ,  H01L2924/12041 ,  H01L2924/00

Abstract: A method of fabricating a backlight module in which at least one luminescence element is positioned, including: positioning a luminescence element in at least one cavity formed on a carrier; forming a lower electrode on a substrate; transferring the luminescence element positioned on the carrier to the substrate, connecting the luminescence element to a pattern of the lower electrode formed on the substrate, and removing the carrier; forming an insulating layer on a surface of the substrate to which the luminescence element is transferred, and exposing a top region of the luminescence element; and forming an upper electrode on the exposed top region of the luminescence element. Accordingly, the backlight module including very small luminescence elements being of a micro unit in size is easily fabricated.

Abstract translation: 一种制造其中定位有至少一个发光元件的背光模块的方法，包括：将发光元件定位在形成在载体上的至少一个空腔中; 在基板上形成下电极; 将位于所述载体上的所述发光元件转移到所述基板上，将所述发光元件连接到形成在所述基板上的所述下电极的图案，以及移除所述载体; 在所述衬底的表面上形成绝缘层，所述衬底的所述发光元件被转移到所述衬底的表面上，并且暴露所述发光元件的顶部区域; 以及在所述发光元件的所述暴露的顶部区域上形成上部电极。 因此，容易制造包括非常小尺寸的微小单元的发光元件的背光模块。

公开(公告)号：US20080252712A1

公开(公告)日：2008-10-16

申请号：US11855381

申请日：2007-09-14

Applicant: Su-ho Shin ,  Chang-youl Moon ,  Ki-hwan Kwon ,  Yu-man Kim ,  Kyu-dong Jung

Inventor： Su-ho Shin ,  Chang-youl Moon ,  Ki-hwan Kwon ,  Yu-man Kim ,  Kyu-dong Jung

IPC: B41J2/39

CPC classification number: G03G15/348 ,  G03G2217/0075

Abstract: An image forming element includes a drum body including a plurality of conductive layers and a plurality of insulating layers stacked on one another in an alternate pattern, in which a portion of each of the conductive layers extends towards a cavity defined within the conductive layers to form a plurality of electrodes, and a control unit disposed in the cavity, and including a plurality of electrode pads corresponding to the electrodes to provide an electrical connection to the respective electrodes. Structure and processes to fabricate an image forming element are simplified, and fabricating cost can be reduced.

Abstract translation: 图像形成元件包括：鼓本体，其包括多个导电层和多个以交替图案彼此堆叠的绝缘层，其中每个导电层的一部分朝着限定在导电层内的空腔延伸以形成 多个电极和设置在空腔中的控制单元，并且包括对应于电极的多个电极焊盘以提供到各个电极的电连接。 制造图像形成元件的结构和工艺被简化，并且可以降低制造成本。

公开(公告)号：US20080131175A1

公开(公告)日：2008-06-05

申请号：US11783973

申请日：2007-04-13

Applicant: Su Ho Shin ,  Kyu Ho Shin ,  Chang Youl Moon ,  Eung Yeoul Yoon ,  Jin Seung Choi ,  Ki Hwan Kwon

Inventor： Su Ho Shin ,  Kyu Ho Shin ,  Chang Youl Moon ,  Eung Yeoul Yoon ,  Jin Seung Choi ,  Ki Hwan Kwon

IPC: G03G15/20

CPC classification number: G03G15/348 ,  G03G2217/0075

Abstract: An image forming element includes an image drum including a plurality of ring electrodes and a slot. The plurality of ring electrodes are formed to be spaced apart from one another on a circumference of the image drum. The slot is formed in a longitudinal direction on the image drum. A connecting member includes a plurality of connecting electrodes and is disposed inside the image drum so that an end of the connecting member is received in the slot. The connecting electrodes are electrically connected with the ring electrodes one to one on the same line.

Abstract translation: 图像形成元件包括包括多个环形电极和狭槽的图像鼓。 多个环形电极形成为在图像鼓的圆周上彼此间隔开。 狭槽在图像鼓上沿纵向方向形成。 连接构件包括多个连接电极，并且设置在图像鼓内部，使得连接构件的端部容纳在狭槽中。 连接电极在同一条线上一对一地与环形电极电连接。

公开(公告)号：US08837959B2

公开(公告)日：2014-09-16

申请号：US12908527

申请日：2010-10-20

Applicant: Tatsuhiro Otsuka ,  Soon-cheol Kweon ,  Ki-hwan Kwon

Inventor： Tatsuhiro Otsuka ,  Soon-cheol Kweon ,  Ki-hwan Kwon

IPC: G03G15/08

CPC classification number: G03G15/0829 ,  G03G15/065 ,  G03G15/0849 ,  G03G15/0851 ,  G03G15/0853 ,  G03G15/0877 ,  G03G15/0891 ,  G03G2215/0634 ,  G03G2215/0819

Abstract: An image forming device includes a toner supplying unit to supply the toner to a storage unit. A mixer supplies developer in the storage unit to a developing roller, and a developer sensor detects the amount of developer on the surface of the developing roller. A toner concentration sensor detects toner concentration in the developer stored in the storage unit, and a control unit adjusts at least one of a developing bias and a rotation speed of the mixer based on a value detected by the developer sensor and a value detected by the toner concentration sensor, such that a printed image has uniform density.

Abstract translation: 图像形成装置包括将调色剂供给到存储单元的调色剂供应单元。 混合器将存储单元中的显影剂供应到显影辊，并且显影剂传感器检测显影辊表面上的显影剂的量。 调色剂浓度传感器检测存储在存储单元中的显影剂中的调色剂浓度，并且控制单元基于由显影剂传感器检测的值和由显影剂传感器检测到的值来调节混合器的显影偏压和旋转速度中的至少一个 调色剂浓度传感器，使得印刷图像具有均匀的密度。

公开(公告)号：US08314365B2

公开(公告)日：2012-11-20

申请号：US12655396

申请日：2009-12-30

Applicant: Ki Hwan Kwon ,  Seong Yun Kim ,  Jung Suk Park

Inventor： Ki Hwan Kwon ,  Seong Yun Kim ,  Jung Suk Park

IPC: H05B3/02

CPC classification number: G06F1/181 ,  G06F1/1613 ,  G06F1/1626 ,  G06F1/1656 ,  G06F1/1684 ,  H01L35/00 ,  H04M1/0283 ,  H05K5/0243

Abstract: An electronic device includes a case that is capable of controlling colors. The electronic device includes a case containing thermochromic pigments. The case includes a plurality of thermoelectric elements disposed at an internal surface. The case is coupled to a power source unit that supplies power to the plurality of thermoelectric elements and a temperature sensor that measuring a temperature of the plurality of thermoelectric elements. The electronic device includes an input unit for setting a color of the case and a controller for controlling power supply of the power source unit such that a temperature of the plurality of thermoelectric elements measured by the temperature sensor is included in a temperature range corresponding to a color input from the input unit.

Abstract translation: 电子设备包括能够控制颜色的外壳。 电子装置包括含有热变色颜料的壳体。 壳体包括设置在内表面的多个热电元件。 该情况耦合到向多个热电元件供电的电源单元和测量多个热电元件的温度的温度传感器。 该电子设备包括用于设置壳体的颜色的输入单元和用于控制电源单元的电源的控制器，使得由温度传感器测量的多个热电元件的温度被包括在对应于 来自输入单元的彩色输入。