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公开(公告)号：US20090141247A1
公开(公告)日：2009-06-04
申请号：US12272907
申请日：2008-11-18
Applicant: Pil Yong OH
Inventor： Pil Yong OH
CPC classification number: G03B21/16
Abstract: Disclosed are a heat sink for cooling a light source unit, particularly laser light sources, and an apparatus for projecting an image having the same. The heat sink includes a heat dissipation unit for cooling a light source unit, and the heat dissipation unit includes a duct part for forming a space, into which the heat of the light source unit is discharged, and guiding air, and heat dissipation fins formed integrally with the duct part.
Abstract translation: 公开了一种用于冷却光源单元，特别是激光光源的散热器，以及用于投影具有该光源单元的图像的设备。 散热器包括用于冷却光源单元的散热单元，散热单元包括用于形成光源单元的热量排出的空间的导管部和导向空气，形成散热片 与管道部分一体。
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公开(公告)号：US20070081891A1
公开(公告)日：2007-04-12
申请号：US11541741
申请日：2006-10-03
Applicant: Pil-yong Oh
Inventor： Pil-yong Oh
CPC classification number: F04D25/0613 , F04D29/544
Abstract: A cooling fan assembly includes a cooling fan unit having a rotating shaft and a plurality of rotating vanes combined with the rotating shaft, and a flow control unit provided in a front of a ventilation direction of the cooling fan unit to control a flow of air to reproduce a rotational directional flow component and to reduce a resistance of the flow of the air in a central portion thereof.
Abstract translation: 冷却风扇组件包括具有旋转轴的冷却风扇单元和与旋转轴组合的多个旋转叶片，以及设置在冷却风扇单元的通风方向前方的流量控制单元，以控制空气流动 再现旋转定向流分量并且减小其中心部分中的空气流的阻力。
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公开(公告)号：US20070020120A1
公开(公告)日：2007-01-25
申请号：US11427916
申请日：2006-06-30
Applicant: Pil-yong Oh , Jun-seok Park
Inventor： Pil-yong Oh , Jun-seok Park
CPC classification number: F04D29/526 , F04D29/668
Abstract: A fan assembly includes a fan, a supporting case to support at least a part of the fan along a circumferential direction of the fan, and a vibration-proof member having at least one opening passing through a side thereof and interposed between the fan and the supporting case, to prevent noise from being generated from the fan. The fan assembly can efficiently prevent or dampen vibration generated by the fan and reduce noise.
Abstract translation: 风扇组件包括风扇，支撑壳体，用于沿着风扇的圆周方向支撑风扇的至少一部分;以及防振构件，其具有通过其一侧的至少一个开口并插入在风扇和风扇之间 支撑箱，以防止风扇产生噪音。 风扇组件可以有效地防止或抑制风扇产生的振动并降低噪音。
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公开(公告)号：US20110187962A1
公开(公告)日：2011-08-04
申请号：US13087574
申请日：2011-04-15
Applicant: Pil-yong Oh , Il-yong Jung
Inventor： Pil-yong Oh , Il-yong Jung
IPC: G02F1/13357
CPC classification number: G02F1/133308 , G02F1/133385 , G02F1/133528 , G02F2001/133311 , G02F2001/133562 , G02F2201/086 , G02F2201/50 , G02F2203/11 , H05K7/20972
Abstract: A liquid crystal display device includes a housing, a liquid crystal panel provided in the housing and comprises first and second transparent substrates spaced from each other at predetermined intervals, a sealing member to seal an internal space formed between the first and second transparent substrates, a liquid crystal to fill the internal space, first and second transparent electrodes formed in the first and second transparent substrates, respectively, and a polarizing plate to transmit light in a predetermined polarizing direction, a backlight unit disposed in the housing to emit surface light to the liquid crystal panel, and a polarizing filter disposed in the housing, and spaced from the liquid crystal panel at predetermined intervals to transmit predetermined polarized light and to block other polarized light of incident light.
Abstract translation: 一种液晶显示装置，包括壳体，设置在壳体中的液晶面板，并且包括以预定间隔彼此间隔开的第一和第二透明基板，用于密封形成在第一和第二透明基板之间的内部空间的密封构件， 分别形成在第一透明基板和第二透明基板中的第一透明电极和第二透明电极;以及偏振片，用于透过预定的偏振方向的光，设置在外壳中的背光单元，以将面光发射到 液晶面板和设置在壳体中的偏振滤光器，并且以预定间隔与液晶面板隔开以透射预定的偏振光并阻挡入射光的其它偏振光。
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公开(公告)号：US07637717B2
公开(公告)日：2009-12-29
申请号：US11427916
申请日：2006-06-30
Applicant: Pil-yong Oh , Jun-seok Park
Inventor： Pil-yong Oh , Jun-seok Park
IPC: F04D29/66
CPC classification number: F04D29/526 , F04D29/668
Abstract: A fan assembly includes a fan, a supporting case to support at least a part of the fan along a circumferential direction of the fan, and a vibration-proof member having at least one opening passing through a side thereof and interposed between the fan and the supporting case, to prevent noise from being generated from the fan. The fan assembly can efficiently prevent or dampen vibration generated by the fan and reduce noise.
Abstract translation: 风扇组件包括风扇，支撑壳体，用于沿着风扇的圆周方向支撑风扇的至少一部分;以及防振构件，其具有通过其一侧的至少一个开口并插入在风扇和风扇之间 支撑箱，以防止风扇产生噪音。 风扇组件可以有效地防止或抑制风扇产生的振动并降低噪音。
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Patent Agency Ranking
公开(公告)号：US20070002289A1
公开(公告)日：2007-01-04
申请号：US11384544
申请日：2006-03-21
Applicant: Pil-yong Oh
Inventor： Pil-yong Oh
CPC classification number: G03B21/16 , F16M11/12 , F16M11/125 , F16M13/027 , G03B21/145
Abstract: An image projecting apparatus includes a housing in which at least one vibration generating component is disposed, a vibration-proof supporting bracket coupled to a side of the housing to support the housing against an installation surface to absorb vibrations generated by the at least one vibration generating component, and a vibration guide part to couple the vibration-proof supporting bracket with the housing at a position that corresponds to the at least one vibration generating component, thereby transferring the vibrations generated by the at least one vibration generating component to the vibration-proof supporting bracket. Thus, the image projecting apparatus has a simplified structure which effectively reduces vibration noise of vibration generating components disposed therein.
Abstract translation: 图像投影设备包括：壳体，其中设置有至少一个振动产生部件;防振支撑支架，其联接到壳体的侧面，以将壳体抵靠安装表面支撑以吸收由至少一个振动产生产生的振动 以及振动引导部件，用于在与所述至少一个振动产生部件对应的位置处将所述防振支撑托架与所述壳体联接，从而将由所述至少一个振动产生部件产生的振动传递到所述防振动部件 支架。 因此，图像投影装置具有简化的结构，其有效地减少了设置在其中的振动产生部件的振动噪声。
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7.发明授权公开(公告)号：US07868722B2
公开(公告)日：2011-01-11
申请号：US11562664
申请日：2006-11-22
Applicant: Sung-ho Hwang , Jeong-il Kang , Pil-yong Oh , Jin-hyun Cho , Sang-hoon Lee
Inventor： Sung-ho Hwang , Jeong-il Kang , Pil-yong Oh , Jin-hyun Cho , Sang-hoon Lee
CPC classification number: H01F27/266 , H01F17/062 , H01F27/027 , H01F27/33 , H01F2027/065
Abstract: An inductor apparatus including an inductor having a core formed in a loop shape to form a hollow part, and a coil winding the core, and a supporting member having a supporting surface to support the core to face the hollow part, and a vibration preventing hole formed to correspond to the hollow part of the core.
Abstract translation: 一种电感器装置，包括：电感器，其具有形成为环形的芯部，以形成中空部分;以及卷绕芯部的线圈;以及具有支撑表面以支撑所述芯部以面对中空部分的支撑部件，以及防振孔 形成为对应于芯的中空部分。
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公开(公告)号：US20080079853A1
公开(公告)日：2008-04-03
申请号：US11841094
申请日：2007-08-20
Applicant: Sung Ho HWANG , Jee Hoo SUNG , Pil Yong OH , Jun Seok PARK
Inventor： Sung Ho HWANG , Jee Hoo SUNG , Pil Yong OH , Jun Seok PARK
CPC classification number: H04N9/3141 , G03B21/14 , G03B21/22 , G03B33/08
Abstract: A projection type display apparatus is capable of significantly reducing operational noise of a color wheel. The projection type display apparatus includes a color wheel, a color wheel assembly in which the color wheel is installed, and a noise damping section which changes air flow caused by a rotation of the color wheel so as to reduce the noise.
Abstract translation: 投影型显示装置能够显着降低色轮的运转噪音。 投影型显示装置包括色轮，色轮安装在其中的色轮组件，以及改变由色轮旋转引起的气流的噪声抑制部，以降低噪音。
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公开(公告)号：US08035967B2
公开(公告)日：2011-10-11
申请号：US11541741
申请日：2006-10-03
Applicant: Pil-yong Oh
Inventor： Pil-yong Oh
CPC classification number: F04D25/0613 , F04D29/544
Abstract: A cooling fan assembly includes a cooling fan unit having a rotating shaft and a plurality of rotating vanes combined with the rotating shaft, and a flow control unit provided in a front of a ventilation direction of the cooling fan unit to control a flow of air to reproduce a rotational directional flow component and to reduce a resistance of the flow of the air in a central portion thereof.
Abstract translation: 冷却风扇组件包括具有旋转轴的冷却风扇单元和与旋转轴组合的多个旋转叶片，以及设置在冷却风扇单元的通风方向前方的流量控制单元，以控制空气流动 再现旋转定向流分量并且减小其中心部分中的空气流的阻力。
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公开(公告)号：US20090147170A1
公开(公告)日：2009-06-11
申请号：US12197755
申请日：2008-08-25
Applicant: Pil-yong OH , Il-yong Jung
Inventor： Pil-yong OH , Il-yong Jung
IPC: G02F1/1333
CPC classification number: G02F1/133308 , G02F1/133385 , G02F1/133528 , G02F2001/133311 , G02F2001/133562 , G02F2201/086 , G02F2201/50 , G02F2203/11 , H05K7/20972
Abstract: A liquid crystal display device includes a housing, a liquid crystal panel provided in the housing and comprises first and second transparent substrates spaced from each other at predetermined intervals, a sealing member to seal an internal space formed between the first and second transparent substrates, a liquid crystal to fill the internal space, first and second transparent electrodes formed in the first and second transparent substrates, respectively, and a polarizing plate to transmit light in a predetermined polarizing direction, a backlight unit disposed in the housing to emit surface light to the liquid crystal panel, and a polarizing filter disposed in the housing, and spaced from the liquid crystal panel at predetermined intervals to transmit predetermined polarized light and to block other polarized light of incident light.
Abstract translation: 一种液晶显示装置，包括壳体，设置在壳体中的液晶面板，并且包括以预定间隔彼此间隔开的第一和第二透明基板，用于密封形成在第一和第二透明基板之间的内部空间的密封构件， 分别形成在第一透明基板和第二透明基板中的第一透明电极和第二透明电极;以及偏振片，用于透过预定的偏振方向的光，设置在外壳中的背光单元，以将面光发射到 液晶面板和设置在壳体中的偏振滤光器，并且以预定间隔与液晶面板隔开以透射预定的偏振光并阻挡入射光的其它偏振光。
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