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公开(公告)号:KR100809247B1
公开(公告)日:2008-02-29
申请号:KR1020060115870
申请日:2006-11-22
Applicant: 삼성전기주식회사
IPC: H04N5/232
Abstract: An auto focus searching method of a digital photographing device is provided to minimize image frames referred during focus searching and exactly set a focus location of a lens within a limited time. An auto focus searching method(S100) of a digital photographing device comprises the following steps of: setting outline search locations, and setting a fist outline search location of the outline search locations as a current outline search location(S110); measuring sharpness of an image by moving a lens to the current outline search location(S120); terminating searching if the measured sharpness satisfies a preset first condition and if not so, determining whether the current outline search location is the last outline search location or not(S130,S140); if so, setting a detail search location group including an outline search location corresponding to the maximum sharpness value(S210); respectively measuring sharpness of the image in each detail search location, and recognizing a transition pattern of the measured sharpness value(S220); and terminating the searching if the sharpness value pattern satisfies a preset second condition and the last detail search location is included in the detail search location group(S230,S240).
Abstract translation: 提供数字拍摄装置的自动对焦搜索方法以使焦点搜索期间参考的图像帧最小化,并在有限的时间内精确地设置透镜的聚焦位置。 数字拍摄装置的自动对焦搜索方法(S100)包括以下步骤:设置轮廓搜索位置,并将轮廓搜索位置的第一轮廓搜索位置设置为当前轮廓搜索位置(S110); 通过将透镜移动到当前轮廓搜索位置来测量图像的清晰度(S120); 终止搜索,如果测量的锐度满足预设的第一条件,如果不是,则确定当前轮廓搜索位置是否是最后轮廓搜索位置(S130,S140); 如果是,则设置包括与最大清晰度值对应的轮廓搜索位置的细节搜索位置组(S210); 分别测量每个细节搜索位置中的图像的清晰度,以及识别所测量的锐度值的过渡模式(S220); 并且如果清晰度值图案满足预设的第二条件并且最后的细节搜索位置被包括在细节搜索位置组中,则终止搜索(S230,S240)。
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公开(公告)号:KR1020170132495A
公开(公告)日:2017-12-04
申请号:KR1020160063449
申请日:2016-05-24
Applicant: 삼성전기주식회사
Inventor: 김현
Abstract: 본발명의일 실시예에따른이미지센서모듈및 듀얼카메라모듈은, 제1 면과상기제1 면의반대면인제2 면을갖는다층기판; 상기다층기판의제1 면에실장된제1 이미지센서칩및 제2 이미지센서칩을갖는이미지센서칩; 및상기다층기판의내부에배치되어, 상기제1 이미지센서칩및 상기제2 이미지센서칩각각과전기적으로연결된디지털회로칩; 을포함한다.
Abstract translation: 根据本发明实施例的图像传感器模块和双照相机模块具有第一表面和与第一表面相对的第二表面; 一种图像传感器芯片,具有安装在多层基板的第一表面上的第一图像传感器芯片和第二图像传感器芯片; 数字电路芯片,设置在所述多层基板内并分别与所述第一图像传感器芯片和所述第二图像传感器芯片电连接; 它包括。
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公开(公告)号:KR101792278B1
公开(公告)日:2017-11-02
申请号:KR1020120138469
申请日:2012-11-30
Applicant: 삼성전기주식회사
IPC: C01G23/00 , C04B35/468 , C04B35/622
CPC classification number: C04B35/468 , C01G23/006 , C01P2004/03 , C01P2004/62 , C01P2006/12 , C04B35/6262 , C04B35/62675 , C04B2235/3215 , C04B2235/3232 , C04B2235/444 , C04B2235/449 , C04B2235/5445 , C04B2235/5463
Abstract: 티탄산바륨분말의제조방법및 그방법에의하여제조된티탄산바륨분말이개시된다. 개시된티탄산바륨분말의제조방법은 1차하소단계및 2차하소단계를포함함으로써, 미분함량이적고, 입도분포가좁으며, 결정성이높은티탄산바륨분말을제조할수 있다.
Abstract translation: 公开了一种生产由该方法生产的钛酸钡粉末和钛酸钡粉末的方法。 所披露的钛酸钡粉末生产方法包括第一煅烧步骤和第二煅烧步骤,以生产具有低细粉含量,窄粒度分布和高结晶度的钛酸钡粉末。
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公开(公告)号:KR1020170000686A
公开(公告)日:2017-01-03
申请号:KR1020150089938
申请日:2015-06-24
Applicant: 삼성전기주식회사
Inventor: 김현
CPC classification number: G01C3/08 , H04N5/2257 , H04N5/2258 , H04N5/2353 , H04N5/3765 , H04N5/378 , H04N9/04
Abstract: 본발명의일 실시예에따른거리검출장치는복수의픽셀을각각포함하는제1 이미지센서픽셀어레이및 제2 이미지센서픽셀어레이를포함하는이미지센서; 및상기제1 이미지센서픽셀어레이및 상기제2 이미지센서픽셀어레이의동작을동기화하는동기화부; 를포함할수 있다.
Abstract translation: 距离检测装置包括:图像传感器,包括第一图像传感器像素阵列和每个包括像素的第二图像传感器像素阵列;以及同步单元,同步第一图像传感器像素阵列和第二图像传感器像素阵列的操作。 在一个示例中,距离检测装置和相机模块精确地对准两个相机的光轴而没有制造过程错误,并且在减少处理要求的同时精确地计算距离信息。
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公开(公告)号:KR1020150033877A
公开(公告)日:2015-04-02
申请号:KR1020130113701
申请日:2013-09-25
Applicant: 삼성전기주식회사
Inventor: 김현
CPC classification number: G06T3/40 , G06K9/00228 , G06K9/00268 , G06T7/60 , G06T7/70
Abstract: 본발명은얼굴비율보정장치및 그방법에관한것으로, 본발명의일 구현예에따른상기얼굴비율보정장치는, 객체의영상을입력받아이미지신호를생성하는영상취득부, 상기생성된이미지신호로부터얼굴을검출하는얼굴검출부및 상기얼굴의비율정보및 촬영각도에따라상기얼굴의비율을보정하는얼굴비율보정부를포함한다.
Abstract translation: 本发明涉及一种用于校正面部比例的装置和方法。 根据本发明的实施例的设备包括:图像获取单元,用于输入对象的图像以生成图像信号; 面部检测单元,用于从所生成的图像信号中检测面部; 以及面部比例校正单元,根据比例信息和脸部的拍摄角度来校正面部比例。
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公开(公告)号:KR1020140072329A
公开(公告)日:2014-06-13
申请号:KR1020120138323
申请日:2012-11-30
Applicant: 삼성전기주식회사
IPC: C01G23/00 , H01B3/10 , C04B35/468
Abstract: The present invention relates to a method for producing a high crystalline dielectric material. In the present invention, a dielectric material is synthesized by mixing a first phase and a second phase of a polymorphous starting material. The mix rate of the first phase and second phase is adjusted so that a high crystalline dielectric material is synthesized. By means of the present invention, a high crystalline dielectric material of about 100 nm can be obtained.
Abstract translation: 本发明涉及高结晶介电材料的制造方法。 在本发明中,通过混合多晶原料的第一相和第二相来合成电介质材料。 调整第一相和第二相的混合比,使得合成高结晶介电材料。 通过本发明,可以获得约100nm的高结晶介电材料。
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公开(公告)号:KR1020140006296A
公开(公告)日:2014-01-16
申请号:KR1020120071972
申请日:2012-07-02
Applicant: 삼성전기주식회사
CPC classification number: C01G23/006 , C01G23/003
Abstract: Disclosed are a device and a method for manufacturing a Ti-based dielectric material. The device for manufacturing a Ti-based dielectric material includes a reactor with a main body unit, a cover unit, and a heating unit surrounding at least some parts of the main body unit, wherein one of the main body unit and the cover unit contains Ti metal.
Abstract translation: 公开了一种用于制造Ti基介电材料的装置和方法。 用于制造Ti基介电材料的装置包括具有主体单元的反应器,盖单元和围绕主体单元的至少一些部分的加热单元,其中主体单元和盖单元中的一个包含 钛金属。
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公开(公告)号:KR1020130110447A
公开(公告)日:2013-10-10
申请号:KR1020120032430
申请日:2012-03-29
Applicant: 삼성전기주식회사
Inventor: 김현
IPC: G03B17/02
CPC classification number: G03B17/12 , G02B5/208 , G02B7/021 , H04N5/2252 , H04N5/2254
Abstract: PURPOSE: A chip-on-glass type camera module is provided to omit a process of coupling an infrared blocking member by applying a lens barrel integrated with the infrared blocking member. CONSTITUTION: A chip-on-glass type camera module comprises a lens barrel (100), a housing (200), and a chip-on-glass package (400). The lens barrel is formed of one or more lenses. The housing accommodates the lens barrel. The chip-on-glass package is coupled to the lower part of the housing. The chip-on-glass package comprises a glass substrate (410) on which a wiring pattern is formed; and an image sensor (420) mounted on the glass substrate. An infrared blocking member is formed inside the lens barrel.
Abstract translation: 目的:提供一种玻璃上型相机模块,以省略通过应用与红外阻挡构件一体化的透镜筒来耦合红外阻挡构件的过程。 构成:玻璃镜片式相机模块包括透镜镜筒(100),壳体(200)和玻璃上芯片组件(400)。 透镜筒由一个或多个透镜形成。 外壳容纳镜筒。 玻璃上芯片封装耦合到外壳的下部。 芯片玻璃封装包括其上形成有布线图案的玻璃基板(410); 和安装在玻璃基板上的图像传感器(420)。 在镜筒内部形成有红外阻挡构件。
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公开(公告)号:KR1020130102407A
公开(公告)日:2013-09-17
申请号:KR1020120023609
申请日:2012-03-07
Applicant: 삼성전기주식회사
Inventor: 김현
IPC: H01L27/146
CPC classification number: H01L31/0203 , H01L27/14618 , H01L31/02162
Abstract: PURPOSE: An image sensor package is provided to reduce the cost of lens design by using a lens assembly which is applied to an existing chip on board mode. CONSTITUTION: A first substrate forms a window. An image sensor chip (120) is formed on a part of the first substrate. An infrared shielding member (130) blocks the penetration of an infrared ray. A protection member (150) is formed between the window and the image sensor chip. The protection member blocks the penetration of a foreign substance.
Abstract translation: 目的:提供一种图像传感器封装,通过使用应用于现有芯片上板载模式的镜头组件来降低镜头设计的成本。 构成:第一衬底形成一个窗口。 图像传感器芯片(120)形成在第一基板的一部分上。 红外屏蔽构件(130)阻挡红外线的穿透。 在窗口和图像传感器芯片之间形成保护构件(150)。 保护构件阻止异物渗透。
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