专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08624940B2 Backlight unit and display apparatus 有权
标题翻译：背光单元和显示设备
公开(公告)号：US08624940B2
公开(公告)日：2014-01-07
申请号：US12819822
申请日：2010-06-21
申请人： Tae-hoon Kim , Sang-hoon Lee , Sung-jin Choi , Myoung-jun Lee , Pankaj Agarwal , Youn-hee Kim
发明人： Tae-hoon Kim , Sang-hoon Lee , Sung-jin Choi , Myoung-jun Lee , Pankaj Agarwal , Youn-hee Kim
IPC分类号： G09G5/10
CPC分类号： G09G3/3426 , G09G3/342 , G09G2320/0233 , G09G2330/02 , G09G2330/024 , H05B33/0827 , H05B33/086
摘要： A backlight unit and a display apparatus are provided. The display apparatus includes a power supply unit which outputs a first voltage; a light emitting unit which includes a first end connected to the power supply unit, and a second end, the first end receiving the first voltage from the power supply unit; and a compensation unit which includes a first end connected to the second end of the light emitting unit, and which compensates a deviation between the first voltage and a rated voltage of the light emitting unit.
摘要翻译：提供背光单元和显示装置。显示装置包括输出第一电压的电源单元; 发光单元，其包括连接到电源单元的第一端和第二端，第一端从电源单元接收第一电压; 以及补偿单元，其包括连接到所述发光单元的第二端的第一端，并且补偿所述发光单元的所述第一电压和额定电压之间的偏差。

2. 发明申请

US20110122169A1 DISPLAY APPARATUS AND BACKLIGHT UNIT 有权
标题翻译：显示设备和背光单元
公开(公告)号：US20110122169A1
公开(公告)日：2011-05-26
申请号：US12838666
申请日：2010-07-19
申请人： Sung-jin CHOI , Sang-hoon LEE , Tae-hoon KIM , Pankaj AGARWAL , Myoung-jun LEE , Youn-hee KIM
发明人： Sung-jin CHOI , Sang-hoon LEE , Tae-hoon KIM , Pankaj AGARWAL , Myoung-jun LEE , Youn-hee KIM
IPC分类号： G06F3/038 , G09G5/10
CPC分类号： G09G3/342 , G09G2310/0235 , G09G2320/0233 , G09G2320/064 , G09G2320/0666 , G09G2330/02 , G09G2330/028 , H05B33/0827 , H05B33/0857
摘要： A display apparatus is provided. The display apparatus includes: a display panel; and a backlight unit which provides the display panel with backlight. The backlight unit includes: a converter which converts a voltage of a received power and outputs an output power, a plurality of light source modules which receives the output power from the converter, and a control unit which determines powering conditions to operate the plurality of the light source modules in a specific state for each of the plurality of light source modules, and controls the converter sequentially based on the determined powering conditions.
摘要翻译：提供一种显示装置。显示装置包括：显示面板; 以及向显示面板提供背光的背光单元。背光单元包括：转换器，其接收接收功率的电压并输出输出功率;多个光源模块，其从转换器接收输出功率;以及控制单元，其确定供电条件以操作多个对于多个光源模块中的每一个，处于特定状态的光源模块，并且基于所确定的供电条件顺序控制转换器。

3. 发明授权

US07703156B2 Side cover apparatus for electric mat 有权
标题翻译：电动垫侧盖装置
公开(公告)号：US07703156B2
公开(公告)日：2010-04-27
申请号：US12062216
申请日：2008-04-03
申请人： Myoung Jun Lee
发明人： Myoung Jun Lee
IPC分类号： A47G9/04 , H05B1/00
CPC分类号： A47C31/10
摘要： A side cover apparatus includes an electric mat, a curtain-type side cover attached to an outer periphery of the electric mat, and a contracting portion disposed on an inner periphery of the side cover. The side cover conceals side surfaces of the electric mat and a bed mattress such that the combination of the electric mat and the bed mattress appears as if the combination is a single bed mattress.
摘要翻译：侧盖装置包括电动垫，附接到电动垫的外周的帘式侧盖以及设置在侧盖的内周上的收缩部。侧盖隐藏电动床垫和床垫的侧表面，使得电垫和床垫的组合看起来好像组合是单床床垫一样。

4. 发明申请

US20090126109A1 SIDE COVER APPARATUS FOR ELECTRIC MAT 有权
标题翻译：电盖的封边设备
公开(公告)号：US20090126109A1
公开(公告)日：2009-05-21
申请号：US12062216
申请日：2008-04-03
申请人： Myoung Jun Lee
发明人： Myoung Jun Lee
IPC分类号： A47C21/00 , A47C21/04
CPC分类号： A47C31/10
摘要： A side cover apparatus includes an electric mat, a curtain-type side cover attached to an outer periphery of the electric mat, and a contracting portion disposed on an inner periphery of the side cover. The side cover conceals side surfaces of the electric mat and a bed mattress such that the combination of the electric mat and the bed mattress appears as if the combination is a single bed mattress.
摘要翻译：侧盖装置包括电动垫，附接到电动垫的外周的帘式侧盖以及设置在侧盖的内周上的收缩部。侧盖隐藏电动床垫和床垫的侧表面，使得电垫和床垫的组合看起来好像组合是单床床垫一样。

5. 发明授权

US06226450B1 Electric field shielding apparatus 失效
标题翻译：电场屏蔽装置
公开(公告)号：US06226450B1
公开(公告)日：2001-05-01
申请号：US09471666
申请日：1999-12-24
申请人： Myoung Jun Lee
发明人： Myoung Jun Lee
IPC分类号： A45D2010
CPC分类号： H05B1/0272 , A45D20/10 , H05B3/342 , H05B2203/007 , H05B2203/013 , H05B2203/014 , H05B2203/017 , H05B2203/033
摘要： An electric field shielding apparatus used with an electrical device comprises a housing body at least partially surrounding the electrical device; and a conductive shield medium arranged with the shape of the housing body to at least partially surround the electrical device to substantially reflect electric field generated from the electrical device. The conductive shield medium is a thin conductive layer coated on interior surface of the housing body. Alternatively, the conductive shield medium is a conductive mesh placed against interior surface of the housing body. In addition, the conductive shield medium may be integrally mixed with the housing body to make the housing body substantially electrically conductive. In other words, the conductive shield medium may be in a powder form which is mixed with plastic power, the mixture of which is then heated and poured into an injection mold to form a housing body of an electric device. To effectively block or absorb the electric field generated from a device, the conductive shield medium is preferably grounded by being connected to a ground prong of a power outlet.
摘要翻译：与电气装置一起使用的电场屏蔽装置包括至少部分地围绕电气装置的壳体; 以及导电屏蔽介质，其布置成具有壳体的形状，以至少部分地围绕电气装置，以基本上反射从电气装置产生的电场。导电屏蔽介质是涂覆在壳体主体内表面上的薄导电层。或者，导电屏蔽介质是抵靠壳体主体的内表面放置的导电网。此外，导电屏蔽介质可以与壳体整体混合，以使外壳体基本上导电。换句话说，导电屏蔽介质可以是与塑料电力混合的粉末形式，然后将其混合物加热并注入注射模具中以形成电子装置的壳体。为了有效地阻挡或吸收从器件产生的电场，导电屏蔽介质优选地通过连接到电源插座的接地插脚来接地。

6. 发明授权

US10617189B2 Hair iron 有权
公开(公告)号：US10617189B2
公开(公告)日：2020-04-14
申请号：US15455073
申请日：2017-03-09
申请人： Myoung Jun Lee , Sean Yonghak Lee
发明人： Myoung Jun Lee , Sean Yonghak Lee
IPC分类号： A45D1/02 , A45D2/00 , A45D1/06 , A45D1/04 , A45D1/28 , A45D1/00
CPC分类号： A45D2/001 , A45D1/04 , A45D1/06 , A45D1/28 , A45D2001/008
摘要： The present disclosure relates to a hair iron, the hair iron including a first body and a second body, a first cover, a second cover, a first heater, a second heater, and a cartridge, whereby damage to user hair and a safety accident can be prevented by styling the user hair at a relatively lower temperature, and insufficient hair styling caused by low temperature can be effectively complemented by coating hair treatment material on the user hair through evaporation of the hair treatment material.

7. 发明申请

US20120319615A1 LED DRIVER CIRCUIT AND METHOD OF DRIVING LED 有权
标题翻译： LED驱动电路和驱动LED的方法
公开(公告)号：US20120319615A1
公开(公告)日：2012-12-20
申请号：US13313161
申请日：2011-12-07
申请人： Sang-hoon LEE , Sung-jin CHOI , Myoung-jun LEE
发明人： Sang-hoon LEE , Sung-jin CHOI , Myoung-jun LEE
IPC分类号： H05B37/02
CPC分类号： H05B33/0866 , H05B33/0818 , Y02B20/347
摘要： A light emitting diode (LED) driver circuit is provided. The LED driver circuit includes an LED the LED; a power unit which provides a current to the LED through an inductor; a dimming switch which is connected to the LED and bypasses the current provided to the LED; an input unit which receives brightness information of the LED; a logic unit which calculates reference currents for each driving mode according to the received brightness information; a current control unit which controls the power unit to provide the current based on the driving mode and the calculated reference currents to the inductor; and a switch control unit which switches the dimming switch on if the driving mode of the LED driver circuit is switched to the dimming mode.
摘要翻译：提供了一种发光二极管（LED）驱动电路。 LED驱动电路包括LED LED; 功率单元，其通过电感器向LED提供电流; 调光开关，其连接到LED并绕过提供给LED的电流; 输入单元，其接收所述LED的亮度信息; 逻辑单元，其根据接收的亮度信息计算每个驱动模式的参考电流; 电流控制单元，其基于所述驱动模式和所计算的参考电流来控制所述功率单元以提供所述电流; 以及开关控制单元，如果LED驱动电路的驱动模式切换到调光模式，则将调光开关接通。

8. 发明授权

US07687747B2 Electromagnetic heating cable and warming mat using the same 有权
标题翻译：电磁加热电缆和加热垫使用相同
公开(公告)号：US07687747B2
公开(公告)日：2010-03-30
申请号：US12051242
申请日：2008-03-19
申请人： Myoung Jun Lee
发明人： Myoung Jun Lee
IPC分类号： H05B3/06
CPC分类号： H05B3/342 , H05B3/56 , H05B2203/003
摘要： An electromagnet heating cable includes a center core, an inner layer body formed around the center core, an intermediate layer body formed around the inner layer body, an outer layer body formed around the intermediate layer body, an inner layer coil having a magnetic core disposed between the center core and inner layer body, an intermediate layer coil disposed between the inner layer body and the intermediate layer body, and an outer layer coil disposed between the intermediate layer body and outer layer body, wherein when a temperature of the heating cable exceeds a threshold, the intermediate layer body melts to electrically connect the intermediate layer coil to the outer layer coil.
摘要翻译：电磁加热电缆包括中心芯，围绕中心芯形成的内层体，围绕内层体形成的中间层体，形成在中间层体周围的外层体，具有磁芯的内层线圈在中心芯体和内层体之间，设置在内层体和中间层体之间的中间层线圈，以及设置在中间层体和外层体之间的外层线圈，其中当加热电缆的温度超过中间层体熔化以将中间层线圈电连接到外层线圈。

9. 发明申请

US20120223674A1 THREE-DIMENSIONAL GLASSES AND SYSTEM FOR WIRELESS POWER TRANSMISSION 有权
标题翻译：用于无线电力传输的三维玻璃和系统
公开(公告)号：US20120223674A1
公开(公告)日：2012-09-06
申请号：US13102140
申请日：2011-05-06
申请人： Sung-jin CHOI , Kang-hyun YI , Myoung-jun LEE
发明人： Sung-jin CHOI , Kang-hyun YI , Myoung-jun LEE
IPC分类号： H02J7/00 , H02J17/00
CPC分类号： H02J50/80 , H01F38/14 , H02J7/025 , H02J50/12 , H04N13/341 , H04N2213/008
摘要： Three-dimensional (3D) glasses and a system for wireless power transmission are provided. The 3D glasses include a frame, a resonance reception part which includes a reception conductive wire loop and a resonance capacitor for wireless charging, a rectification part which rectifies a voltage generated by the resonance reception part, and a charging part which charges a battery using the rectified voltage. The frame includes a first temple, a second temple, a first lens holder part, a second lens holder part, and a bridge part connecting the first lens holder part and the second lens holder part.
摘要翻译：提供三维（3D）眼镜和无线电力传输系统。 3D眼镜包括框架，谐振接收部分，其包括接收导线回路和用于无线充电的谐振电容器，整流部分，其对由谐振接收部分产生的电压进行整流;以及充电部件，其使用整流电压。框架包括第一镜腿，第二镜腿，第一透镜保持器部分，第二透镜保持器部分和连接第一透镜保持器部分和第二透镜保持器部分的桥接部分。

10. 发明申请

US20080251511A1 APPARATUS FOR HEATING VEHICLE SEAT 审中-公开
标题翻译：用于加热车辆座椅的装置
公开(公告)号：US20080251511A1
公开(公告)日：2008-10-16
申请号：US11733693
申请日：2007-04-10
申请人： Myoung Jun Lee
发明人： Myoung Jun Lee
IPC分类号： A47C7/74
CPC分类号： H05B3/342 , H05B2203/003 , H05B2203/017 , H05B2203/029
摘要： The present invention relates to an electric heating element. The electric heating element includes a core support, an inner wire wound around the core support, an intermediate dielectric layer formed around the inner wire, an outer wire wound around the intermediate dielectric layer, a connector connecting an end of the inner wire to an end of the outer wire, and an outer sheath formed around the outer wire, wherein the inner wire and outer wire are arranged to have opposite phases according to a direction of a current to attenuate magnetic fields generated from the inner wire and outer wire when a power is applied to the to inner wire and outer wire.
摘要翻译：电加热元件技术领域本发明涉及电加热元件。电加热元件包括芯支撑件，围绕芯支撑件缠绕的内线，围绕内线形成的中间电介质层，围绕中间电介质层缠绕的外电线，将内线的端部连接到端部的连接器外护套形成在外线周围的外护套，其中内电线和外电线被布置为根据电流方向具有相反的相位以衰减由内电线和外线产生的磁场，当功率应用于内线和外线。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式