Abstract:
다양한 실시 예들에 따른 인쇄 회로 기판 어셈블리가 개시된다. 인쇄 회로 기판 어셈블리는, 전자 소자가 실장되는 제 1 면을 구비하는 제 1 인쇄 회로 기판, 상기 제 1 인쇄 회로 기판의 제 1 면과 마주보게 배치된 커버부, 상기 제 1 인쇄 회로 기판 및 상기 커버부를 둘러싸는 측면부, 상기 제 1 인쇄 회로 기판, 상기 커버부 또는 상기 측면부를 관통하도록 형성된 충전재 주입구, 상기 충전재 주입구와 정렬되는 내부 홀을 구비하는 몸체부재 및 상기 내부 홀을 차폐하는 차폐부재를 포함할 수 있고, 상기 제 1 인쇄 회로 기판, 상기 커버부 및 상기 측면부는 실장 공간을 형성하고, 상기 내부 홀은 상기 실장 공간과 연결되고, 상기 차폐부재에 의해 상기 실장 공간이 밀폐될 수 있다.
Abstract:
PURPOSE: A sensor signal base terminal operation method and an apparatus thereof for easily applying various applications are provided to easily generate input signals of various types. CONSTITUTION: A touch screen(140) generates a touch event according to the touch. A proximity sensor unit(130) includes one or more proximity sensor. The proximity sensor unit generates a sensor signals corresponding to the variation of a frequency domain by an active sensor. A controller(160) activates the specified user function based on the sensor signal. The controller controls the active specified user function.
Abstract:
An apparatus for controlling power supply, method thereof, and GPS receiver including the same are provided to improve a speed of a GPS signal acquisition by obtaining a GPS(Global Positioning System) signal parallel with OS(Operating System) booting/navigation program loading. A method for controlling power supply comprises the following steps: a step for supplying an external power source to a GPS power supplier if the external power source is detected(420); a step for operating a GPS initial information retrieval of a GSP module by enabling the GPS power supplier by a external power source detection signal(430, 440); and a step for operating communications based on GPS information of the GPS module by operating a navigation program if a power switch is turned on(460).
Abstract:
A method and a device for providing feedback corresponding to movement of a controlled object are provided to offer enhanced reality for media to a user corresponding to the movement of the controlled object by using a feedback unit moved in a guide hole according to movement of the controlled object. A housing(230) forms a guide hole(232) and a feedback unit moves in the guide hole according to movement of a controlled object. The feedback unit performs at least one of 1D(Dimensional), 2D, and 3D mobile along the guide hole, and is moved when velocity of the controlled object is higher than threshold velocity. A force provider induces movement of the feedback unit and is an electric magnet. The feedback unit includes a magnetic member receiving attractive or repulsive force from the electric magnet. A controller controls operation of the force provider. An input tool controls the movement of the controlled object. A display panel displays the movement of the controlled object.
Abstract:
A button input device using an E-paper is provided to improve durability of the button input device by supplying an operational sense to a user without applying physical pressure to the E-paper during the operation of the button. A button input device(101) using an E-paper(21) includes a button(10), an elastic member(40), and a switch substrate(50). The button has a transparent window(11) and a base unit(12) protruded to a rear side from an external region of the transparent window. A display region is arranged below the window and a pair of holes(25,35) are prepared at the external region of the display region(27) to insert the base unit of the button. The elastic member is elastically deformed by the base unit of the button when the button is pressed. The switch substrate is arranged below the elastic member. A switch(51) is prepared at the switch substrate to generate a signal by a push at a position corresponding to a bottom of the base unit of the button.
Abstract:
An apparatus for measuring skin impedance is provided to drastically improve reliability and stability by electrically connecting a sensor member as well as being elastically supported by a conductive elastic member. An apparatus for measuring skin impedance includes a case(110), a sensor member(120), a holder(130), a conductive elastic member(140), and a signal line(150). The sensor member measures the skin impedance in a contact method by being mounted to be exposed to an outside of the case. The holder is installed inside of the holder. The conductive elastic member supports the sensor member elastically and maintains an electrical connection with the sensor member by being inserted between the sensor member and the holder. The signal line is arranged inside of the case to be electrically connected to the conductive elastic member.
Abstract:
본 발명에 의한 디스플레이 버튼 입력장치 및 이를 구비한 휴대용 전자장치는, 하나의 투명한 버튼 윈도우를 갖는 버튼 프레임; 상기 버튼 윈도우에 대응되는 영역에 하나의 투명한 터치 센서를 가지며, 상기 버튼 윈도우에의 접촉을 상기 터치 센서를 이용하여 감지하고 감지된 결과를 접촉 감지신호로서 출력하는 터치 인터페이스; 상기 접촉 감지신호를 입력받고, 입력된 상기 접촉 감지신호에 따른 화상을 상기 버튼 윈도우에 제공하는 디스플레이 패널; 및 상기 접촉 감지신호를 입력받고, 상기 접촉 감지신호가 입력된 직후에, 상기 휴대용 전자장치에 기계적인 진동을 발생시키는 조작감 생성부를 포함하는 것이 바람직하다. 조작감, 디스플레이 버튼
Abstract:
A pointing device robust to external noise and a method of implementing a user interface by using the pointing device are provided to prevent the pointing device from wrongly operating when the pointing device transmits a pointing signal while the pointing device is rotated at 90 degrees or overturned. A pointing device robust to external noise includes a synchronization signal detector(120), a light source position information detector(140), a noise removal unit(150), and a pointing position calculator(160). The synchronization signal detector detects a synchronization signal from signals emitted from a plurality of light sources(200a). The light source position information detector operates a video camera in synchronization with the synchronization signal to detect position information of the light sources. The noise removal unit removes a noise light source from the light sources by using the position information. The pointing position calculator calculates a pointing position by using the position information of the light sources other than the noise light source.
Abstract:
A pointing device using a virtual region, a pointer display device, a pointing method, and a pointer display method are provided to allow a user to easily locate a pointer on a display region irrespective of distance between a display device and a pointing device. A region sensing unit(310) senses a display region on which a pointer is displayed by using at least one or more received signals. A virtual region generating unit(320) generates a virtual region, corresponding to the display region, having the same aspect ratio as the display region. A coordinate converting unit(340) converts a coordinate of a spot pointed in the virtual region at a rate for a sized of the virtual region. A coordinate rate transmitting unit(350) transmits the rate.