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公开(公告)号：KR1020100114339A
公开(公告)日：2010-10-25
申请号：KR1020090032828
申请日：2009-04-15
Applicant: 삼성전자주식회사
CPC classification number: G03B3/00
Abstract: PURPOSE: A focus controller of a beam projector is provided to minutely adjust focus of a beam projector by straight line moving a lens assembly in the direction of an optical axis. CONSTITUTION: A focus controller of a beam projector comprises an adjusting member(110), a rotational eccentric member, a focus guide member(120) and a moveable member(130). The adjusting member is installed at a beam projector to rotate in order to adjust focus. The rotational eccentric member is included on the adjusting member. The rotational eccentric member has a central axis eccentric in the pivot axis of the adjusting member. The moveable member is located at a lens assembly and combined with the focus guide member.
Abstract translation: 目的：提供射束投影仪的聚焦控制器，通过沿着光轴的方向直线移动透镜组件来微调投影仪的焦点。 构成：射束投影仪的聚焦控制器包括调节构件（110），旋转偏心构件，聚焦引导构件（120）和可移动构件（130）。 调节构件安装在射束投影仪上以旋转，以便调节对焦。 旋转偏心构件包括在调节构件上。 旋转偏心构件具有在调节构件的枢转轴线上偏心的中心轴线。 可移动构件位于透镜组件上并与聚焦引导构件组合。
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公开(公告)号：KR1020090018319A
公开(公告)日：2009-02-20
申请号：KR1020070082694
申请日：2007-08-17
Applicant: 삼성전자주식회사
Inventor： 최강훈
CPC classification number: H01R35/04 , G06K19/07732
Abstract: A sub portable device for conveniently connecting a USB jack module to the other electronic device is provided to perform a simple pressing operation with the other electronic device due to converting a linear pressing operation into a stage movement of a USB module. A sub portable device includes a main body(10), an operation part(31), an assistant device(20) and a driving part. The operation part is arranged to be exposed to the fixed position of the main body. The assistant device is applied to the certain position of main body. The main body is moved to the other handset and the connectable state become the assistant device as the user presses the operation part. The driving part gradually rotates the assistant device.
Abstract translation: 提供用于方便地将USB插孔模块连接到另一电子设备的辅助便携式设备，以便通过将线性按压操作转换成USB模块的平台移动来与另一电子设备执行简单的按压操作。 副便携式装置包括主体（10），操作部（31），辅助装置（20）和驱动部。 操作部被配置为暴露于主体的固定位置。 辅助装置应用于主体的某一位置。 当用户按下操作部分时，主体移动到另一个手机，可连接状态成为辅助装置。 驱动部件逐渐旋转辅助装置。
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公开(公告)号：KR1020100037852A
公开(公告)日：2010-04-12
申请号：KR1020080097172
申请日：2008-10-02
Applicant: 삼성전자주식회사
Inventor： 최강훈
IPC: H04B1/38
CPC classification number: H04M1/0249
Abstract: PURPOSE: A coupling device for a portable electronic apparatus is provided to couple an upper case, a lower case and a battery cover all together through one coupling device by coupling a coupling unit to a first coupling unit and detachably installing the coupling unit at a second coupling unit. CONSTITUTION: A coupling device enables the detachment of a battery cover(13) from a lower case(12). A coupling unit(110) allows the lower case, and is installed at an upper case(11). A first coupling unit(120) is coupled to the coupling unit, and pierces the coupling unit. A second coupling unit(130) is coupled to the one end of the coupling unit, and is separated form a union.
Abstract translation: 目的：提供一种用于便携式电子设备的耦合装置，通过将耦合单元耦合到第一耦合单元并将耦合单元可拆卸地安装在第二耦合单元上，通过一个耦合装置将上壳体，下壳体和电池盖连接在一起 耦合单元。 构成：联接装置能够使电池盖（13）与下壳体（12）分离。 联接单元（110）允许下壳体，并且安装在上壳体（11）上。 第一联接单元（120）联接到联接单元，并刺穿联接单元。 第二联接单元（130）联接到联接单元的一端，并且从联接件分离。
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公开(公告)号：KR101570243B1
公开(公告)日：2015-11-30
申请号：KR1020090032828
申请日：2009-04-15
Applicant: 삼성전자주식회사
CPC classification number: G03B3/00
Abstract: 본원발명은빔 프로젝터의렌즈조립체의초점조절을미세하게할 수있음은물론렌즈조립체의초점조절을용이하게할 수있도록하는빔 프로젝터의초점조절장치에관한것으로, 이를위해빔 프로젝터의초점조절장치에있어서, 상기빔 프로젝터에회동가능하게설치되고, 초점을조절하는조절부재와, 상기조절부재에구비되고, 상기조절부재의회동축에서편심되는중심축을갖으며상기조절부재의회전에따라타원형상의궤적을그리며회전되는회전편심부재와, 상기회전편심부재에구비되고, 상기조절부재의회동에따라상기렌즈조립체를광축방향으로직선이동가능하게가이드하는초점가이드부재및 상기초점가이드부재와결합됨과아울러상기렌즈조립체에구비되고, 상기초점가이드부재의이동에따라상기렌즈조립체를광축방향으로이동시키는이동부재를포함하는빔 프로젝터의초점조절장치를개시하며, 이로인해, 회동다이얼의회전에따라렌즈조립체의이동거리를조절을용이하게함은물론미세하게이동가능하게하여미세한초점조절을가능하게하는이점이있다.
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