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公开(公告)号：KR1020130074411A
公开(公告)日：2013-07-04
申请号：KR1020110142469
申请日：2011-12-26
Applicant: 삼성전자주식회사
Abstract: PURPOSE: A haptic device with a variant part is provided to configure the variant part which varies according to the supply of an electric signal, thereby providing a mechanically stabilized structure and various haptic effects. CONSTITUTION: A haptic device (10) comprises an electronic device body (20), a touch panel (30) including vibration actuators (31), a variant part (40), and a controller (50). The touch panel is disposed on the upper surface of the electronic device body so that a user can touch the touch panel with a hand or a pen. The variant part is disposed on the upper and lower surfaces of the electronic device body and varies to flexibility according to the supply of an electric signal. The controller detects the input of touch on the touch panel, and controls the supply of the electric signal to the variant part according to the detection result. Adhesive surfaces (41,42) are formed on the upper and lower surfaces of the variant part in order to prevent the formation of a gap between the electronic device body and the touch panel. An insertion groove (43) is formed on the variant part in order to insert the vibration actuator of the touch panel. [Reference numerals] (50) Controller
Abstract translation: 目的：提供具有变体部分的触觉装置以配置根据电信号的供给而变化的变体部分，由此提供机械稳定的结构和各种触觉效果。 构成：触觉装置（10）包括电子装置本体（20），包括振动致动器（31），变型部分（40）和控制器（50）的触摸面板（30）。 触摸面板设置在电子设备主体的上表面上，使得用户可以用手或笔触摸触摸面板。 该变体部件设置在电子设备主体的上表面和下表面上，并根据电信号的供给而变化为灵活性。 控制器检测触摸面板上的触摸输入，并根据检测结果控制对变形部分的电信号的供给。 粘合剂表面（41,42）形成在变体部分的上表面和下表面上，以防止在电子器件本体和触摸面板之间形成间隙。 在变型部分上形成插入槽（43），以插入触摸面板的振动致动器。 （附图标记）（50）控制器
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公开(公告)号：KR1020130068521A
公开(公告)日：2013-06-26
申请号：KR1020110135756
申请日：2011-12-15
Applicant: 삼성전자주식회사
IPC: G06F3/01
CPC classification number: G06F3/016 , F15B15/00 , G06F1/1626
Abstract: PURPOSE: An electronic device is provided to upwardly move a haptic feedback device from a main body, thereby supplying feedback for touch. CONSTITUTION: A haptic feedback device(100) is connected to a main body. A lifting unit(200) is equipped between the haptic feedback device and the main body and floats the haptic feedback device from the main body. The lifting unit upwardly moves the haptic feedback device from the main body in a state of a specific mode of an electronic device. The lifting unit includes an upward member(210) which upwardly moves the haptic feedback device from the main body and a locking member(220) which locks or releases the upward member. The upward member includes an elastic member which upwardly moves the haptic feedback device.
Abstract translation: 目的：提供电子装置以从主体向上移动触觉反馈装置，从而提供用于触摸的反馈。 构成：触觉反馈装置（100）连接到主体。 提升单元（200）装备在触觉反馈装置和主体之间，并从主体上浮起触觉反馈装置。 提升单元在电子设备的特定模式的状态下将触觉反馈装置从主体向上移动。 提升单元包括从主体向上移动触觉反馈装置的向上构件（210）和锁定或释放向上构件的锁定构件（220）。 向上构件包括向上移动触觉反馈装置的弹性构件。
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公开(公告)号：KR1020110074329A
公开(公告)日：2011-06-30
申请号：KR1020090131257
申请日：2009-12-24
Applicant: 삼성전자주식회사
IPC: H04B1/40
CPC classification number: G06F3/016 , G06F3/041 , G06F2203/014 , G08B6/00 , H04B1/401
Abstract: PURPOSE: A device and method for generating vibration in a mobile terminal are provided to maximize a haptic effect by combining a visual UI with a vibration level. CONSTITUTION: If some parts of a touch screen area is touched, a plurality of piezoes corresponding to the touch area detects power polarity and power frequency(201,202). The power frequency and polarity of the piezoes are changed into the detected power polarity and power frequency(203). If vibration waves are generated by a power frequency or polarity of the changed piezoes, the vibration level is generated by the overlapping increase or the canceling decrease(204,205).
Abstract translation: 目的：提供一种用于在移动终端中产生振动的装置和方法，以通过将可视UI与振动水平相结合来最大化触觉效果。 构成：如果触摸屏区域的某些部分被触摸，则与触摸区域对应的多个压电体检测功率极性和功率频率（201,202）。 压电的功率频率和极性变为检测到的功率极性和功率频率（203）。 如果通过改变的压电体的功率频率或极性产生振动波，则通过重叠增加或抵消减小产生振动水平（204,205）。
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公开(公告)号：KR100860686B1
公开(公告)日：2008-09-26
申请号：KR1020070014360
申请日：2007-02-12
Applicant: 삼성전자주식회사
Abstract: 본 발명은 광소자와 도파로가 접속된 광연결 구조 및 그 제조방법에 관한 것으로, 광소자와 도파로 사이의 광진행 경로에는 광소자의 광투과 특성을 고려한 언더필(underfill) 물질이 채워지고, 광진행 경로를 제외한 나머지 부분에는 광소자의 열방출 특성을 고려한 언더필 물질로 채워진 것을 특징으로 한다.
본 발명에 의하면 광소자의 광출력을 감소시키지 않으면서 열특성을 개선할 수 있다.
광연결, 플립칩 본딩, 언더필, 광투과율, 열전도도-
公开(公告)号：KR1020080075335A
公开(公告)日：2008-08-18
申请号：KR1020070014360
申请日：2007-02-12
Applicant: 삼성전자주식회사
Abstract: An optical interconnection apparatus and a manufacturing method thereof are provided to prevent an optical output of an optical element from being changed by maintaining an arrangement of optical components irrespective of a stress or a strain applied on the components. A VCSEL(100) is flip-chip-bonded to an optical waveguide. A light emitting region(120) of the VCSEL(Vertical Cavity-type Surface Emitting Laser) is filled with a transparent underfill material, while the other region(140) of the VCSEL is filled with a material with a high heat conductivity. The VCSEL includes an n-GaAs contact layer(102), an n-DBR layer(103), an activation region(104), an aperture(106), a p-DBR layer(107), and a p-contact layer(108), which are sequentially laminated on a semi-insulation GaAs substrate(101). The aperture is surrounded by an oxide film(105). An SiN passivation film(110) is formed on a mesa-type substrate. An electrode(109) is formed on the p-contact layer. A circular exit face is formed in the center of the electrode.
Abstract translation: 提供一种光学互连装置及其制造方法，用于通过保持光学部件的布置来改变光学元件的光学输出，而不管施加在部件上的应力或应变如何。 VCSEL（100）被倒装芯片结合到光波导。 VCSEL（垂直腔型表面发射激光器）的发光区域（120）填充有透明的底部填充材料，而VCSEL的另一区域（140）填充有高导热性的材料。 VCSEL包括n-GaAs接触层（102），n-DBR层（103），激活区域（104），孔径（106），p-DBR层（107）和p接触层 （108），依次层叠在半绝缘GaAs衬底（101）上。 孔被氧化膜（105）包围。 在台面型基板上形成SiN钝化膜（110）。 在p接触层上形成电极（109）。 在电极的中央形成有圆形的出射面。
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Patent Agency Ranking
公开(公告)号：KR1020080068405A
公开(公告)日：2008-07-23
申请号：KR1020070006171
申请日：2007-01-19
Applicant: 삼성전자주식회사
CPC classification number: G02B6/43 , H01L31/0203 , H01L2224/16225 , H01L2924/00011 , H01L2924/00014 , H05K1/0274 , H05K1/0393 , H01L2224/0401
Abstract: A photoelectronic wired flexible PCB(Printed Circuit Board) module using an optical fiber is provided to enhance flexibility by fixing both ends of the optical fiber and not fixing a middle part of the optical fiber. A photoelectronic wired flexible PCB(Printed Circuit Board) module(300) includes a flexible PCB(310), an optical fiber(420), and an optical fiber supporting unit(380). The flexible PCB has a conductive layer(330) on an upper part thereof. The optical fiber is arranged under the flexible PCB. Light passes through the optical fiber. The optical fiber supporting unit supports the optical fiber and has a first reflective member coupled with the optical fiber by reflecting light incident from the PCB.
Abstract translation: 提供使用光纤的光电连线柔性PCB（印刷电路板）模块，通过固定光纤的两端而不固定光纤的中间部分来提高柔性。 光电布线柔性PCB（印刷电路板）模块（300）包括柔性PCB（310），光纤（420）和光纤支撑单元（380）。 柔性PCB在其上部具有导电层（330）。 光纤布置在柔性PCB下方。 光通过光纤。 光纤支撑单元支撑光纤，并且具有通过反射从PCB入射的光与光纤耦合的第一反射部件。
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公开(公告)号：KR1020080047051A
公开(公告)日：2008-05-28
申请号：KR1020060116906
申请日：2006-11-24
Applicant: 삼성전자주식회사
CPC classification number: G02B6/43 , H05K1/0274 , H05K2201/0108
Abstract: A photoelectronic hybrid board and a connector using the same are provided to apply the photoelectronic hybrid board to a slim portable digital device by forming a core on a circuit board in parallel with circuit patterns. A photoelectronic hybrid board(100) includes a circuit board(110) and a core(121). The circuit board has a circuit pattern layer(111) and is partially transparent. The core is stacked on the transparent part of the circuit board to guide external light therethrough. The photoelectronic hybrid board further includes reflection layers, optical elements(131,141), bonding pads, and solders. The reflection layers are formed on both end surfaces of the core, which are perpendicular to a longitudinal direction of the core. The optical elements are located at a lower part of the circuit board. The bonding pads are inserted between the circuit board and the optical elements. The solders are inserted between the bonding pads and the optical elements.
Abstract translation: 提供光电混合电路板和使用该光电混合电路板的连接器，以通过在电路板上与电路图形并联形成芯体，将光电混合电路板应用于薄型便携式数字设备。 光电混合板（100）包括电路板（110）和芯（121）。 电路板具有电路图案层（111）并且部分透明。 芯体堆叠在电路板的透明部分上以引导外部光通过。 光电混合基板还包括反射层，光学元件（131,141），焊盘和焊料。 反射层形成在与芯的纵向方向垂直的芯的两个端面上。 光学元件位于电路板的下部。 接合焊盘插入在电路板和光学元件之间。 焊料插入在焊盘和光学元件之间。
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公开(公告)号：KR100800751B1
公开(公告)日：2008-02-01
申请号：KR1020070008322
申请日：2007-01-26
Applicant: 삼성전자주식회사
IPC: H04B1/38
CPC classification number: H04M1/0268 , H04M2250/16
Abstract: A display device of a portable terminal is provided to unroll a display panel unit when the air is injected into an air tube, to roll the display panel unit if the air inside the air tube is discharged to the outside, and to unroll the rolled display panel unit when necessary, thereby realizing miniaturization and lightness of the terminal. A display panel unit(101) has flexibility. An air tube(102) is extended along the edge of the display panel unit(101), and the air is injected or discharged into/from the air tube. An air supplier injects the air into the air tube(102). If the air supplier supplies the air to the air tube(102) while the display panel unit(101) is rolled, the display panel unit(101) is unrolled. An air pump supplies the air to the air tube(102). When internal pressure of the air tube(102) reaches a certain level, operation of the air pump is interrupted.
Abstract translation: 提供便携式终端的显示装置，用于在将空气注入到空气管中时展开显示面板单元，如果空气管内的空气被排放到外部，则滚动显示面板单元，并且展开滚动显示 面板单元，从而实现端子的小型化和轻量化。 显示面板单元（101）具有灵活性。 空气管（102）沿着显示面板单元（101）的边缘延伸，并且空气被喷射或从空气管排出。 空气供应器将空气注入空气管（102）。 如果空气供应器在显示面板单元（101）滚动时向空气管（102）供应空气，则显示面板单元（101）展开。 空气泵将空气供应到空气管（102）。 当空气管（102）的内部压力达到一定水平时，空气泵的操作中断。
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公开(公告)号：KR100754597B1
公开(公告)日：2007-09-05
申请号：KR1020060000572
申请日：2006-01-03
Applicant: 삼성전자주식회사
IPC: H01S5/10
CPC classification number: H01S5/026 , B82Y20/00 , G02B6/12004 , G02B6/1228 , G02B6/305 , H01S5/1014 , H01S5/12 , H01S5/2206 , H01S5/2275 , H01S5/34306 , H01S2301/185
Abstract: 본 발명은 광모드 크기 변환기 집적 레이저장치 및 그 제조방법에 관한 것이다.
본 발명에 따른 광모드 크기 변환기 집적 레이저장치는, 기판과; 상기 기판 상에, 활성도파로를 구비하는 광원영역과 광모드 크기 변환기 영역으로 분리되어 광섬유와의 광결합을 위하여 적층된 제1 도파로와; 상기 기판 상에, 상기 활성도파로에서 방출된 빛과 상기 제1 도파로의 벽면에서 반사된 빛이 상기 제1 도파로 내에서 상호 간섭하도록 상기 제1 도파로의 양쪽 측벽에 형성된 트렌치를 포함함을 특징으로 한다.
본 발명에 의하면, 레이저장치의 활성도파로에서 직접 방출되는 빛과 간섭도파로에 의해 반사된 빛의 상호 간섭작용에 의해, 레이저광의 단일모드를 손상시키지 않고 광모드의 크기를 조절할 수 있다.
광모드 크기 변환기, 간섭, 도파로, 활성광도파로-
公开(公告)号：KR100738530B1
公开(公告)日：2007-07-11
申请号：KR1020050066477
申请日：2005-07-21
Applicant: 삼성전자주식회사
IPC: H01S5/10
CPC classification number: H01S5/20
Abstract: 광 모드 변환기를 가지는 반도체 레이저는 기판과 상기 기판 상에 형성되어 레이저가 방출되는 이득영역과 상기 기판 상에 형성되어 방출된 상기 레이저의 광 모드를 변환시키는 SSC 영역 및 상기 이득영역과 상기 SSC 영역을 매립하되, 상기 SSC 영역에서의 두께가 상기 이득영역에서의 두께보다 더 두꺼운 상부층을 포함한다. 이로써 레이저가 SSC 영역을 진행하면서 두꺼워진 상부층을 통해 수직 방향으로 충분히 확장되어 NFP이 커지고 FFP가 작아져 광섬유와의 결합 손실을 최소화할 수 있다.
광통신, 반도체 레이저, 광 모드 변환기, 선택영역성장
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