Abstract:
PURPOSE: A vacuum cleaner for both an upright form and a canister form is provided to reduce an occupied space of the cleaner near a nozzle body by parallelly placing a first part of a connecting pipe to a floor and pivotally operating a second part about a second pivot within a second angle. CONSTITUTION: A vacuum cleaner for both an upright form and a canister form comprises a pivot unit(50) which pivots a connecting pipe(36) in, at least two, spots. The connecting pipe is arranged between a nozzle body of a suction nozzle assembly(30) and an extension pipe. The connecting pipe is disassembled into a first part and a second part. The pivot unit interlinks the nozzle body and the first part of the connecting pipe and interlinks the first part of the connecting pipe and the second part of the connecting pipe.
Abstract:
PURPOSE: A cyclone dust collector and a vacuum cleaner with the same are provided to minimize the pressure loss of a cyclone part by controlling the installation angle of an inlet pipe. CONSTITUTION: A cyclone dust collector comprises a cyclone part, a cover part, and a dust collecting part(300). The cyclone part comprises a first and a second cyclone parts. A grill filter is formed inside the first cyclone part. The grill filter allows air to flow in the same direction as the inflow direction of air flowing into the first cyclone part. The cover part is detachably installed at the upper part of the cyclone part. The cover part discharges the air exhausted from the second cyclone part to the outside. The dust collecting part is detachably arranged at the lower part of the cyclone part.
Abstract:
PURPOSE: A suction nozzle assembly for a vacuum cleaner with a hair collecting member, a vacuum cleaner with the suction nozzle assembly, and a hair removal method using the vacuum cleaner are provided to remove thin and long debris like human hair, pet hair, and yarn effectively and to reduce the dead space where the suction force cannot reach. CONSTITUTION: A suction nozzle assembly for a vacuum cleaner comprises a nozzle body(311) with a dust suction port which can move on a surface, and a hair collection unit(320) which is installed on the nozzle body and contacts with the surface being cleaned. The hair collection unit doesn't rotate when the nozzle body moves, and includes a hair collecting member which collects pet hair from the surface being cleaned when the nozzle body moves in a specific direction.
Abstract:
A vacuum cleaner is provided to switch between upright type and canister type depending on the surface to be cleaned by attaching/removing the main body to a brush assembly. A vacuum cleaner comprises a brush assembly, a main body(10), a fixing unit, and a regulating unit. The brush assembly inhales air including dust and debris. The main body comprises a dust collector and is connected to the brush assembly. The fixing unit detachably fixes the brush assembly to the main body. The regulating unit restricts the right and left rotation of the brush assembly when the main body is mounted on the brush assembly.
Abstract:
본 발명에 의한 진공청소기는 오물수거통 장착부에 자외선 발생유닛이 설치된 진공청소기 본체; 상기 오물수거통 장착부에 착탈 가능하게 설치되며, 상기 자외선 발생유닛과 대응되는 위치에 자외선 투과창이 형성된 오물수거통; 및 상기 오물수거통 장착부에 설치되어, 상기 오물수거통의 장착에 연동하여 상기 자외선 발생유닛에 인가되는 전원을 절환(切換)하는 스위칭 장치;를 포함하는 것을 특징으로 한다. 이상과 같은 본 발명에 의하면, 오물수거통이 장착된 상태에서만 자외선 램프에 전원이 인가되므로, 오물수거통 제거시 사용자가 자외선 램프에서 조사되는 자외선에 노출될 우려가 없다. 자외선, 살균장치, 오물수거통, 테플론필름, 스위칭장치
Abstract:
본 발명은 청소기 본체에 설치되어 흡입구체로부터 유입된 공기로부터 먼지를 분리한 후 배출하고, 공기와 분리된 먼지를 수거하는 진공청소기용 멀티 사이클론 집진장치에 있어서, 상기 흡입구체로부터 유입된 공기에 포함된 큰 먼지를 분리하기 위한 1차 사이클론부와, 상기 1차 사이클론부 내측에 배치되고 상광하협으로 형성된 2차 사이클론부를 구비한 먼지분리부; 상기 먼지분리부의 하측에 분리 가능하게 결합되며, 상기 1차 사이클론부에서 배출되는 큰 먼지를 수거하기 위한 제1 먼지수거실과, 상기 제1 먼지수거실 내에 배치되며 상기 2차 사이클론부에서 배출되는 미세먼지를 수거하기 위한 제2 먼지수거실을 구비한 먼지수거부;를 포함하며, 상기 제1 먼지수거실은 제2 먼지수거실보다 상대적으로 큰 용적을 갖는 것을 특징으로 한다. 청소기, 사이클론, 멀티, 2차 사이클론, 경사배치, 압력손실
Abstract:
A profiler for optimizing architecture and application of a processor is provided to offer information needed for considering/optimizing a program and an application specific architecture processor in addition to the information for optimizing the program to a target processor. An architecture analyzer(231) generates architecture analysis information by analyzing architecture description(211) describing architecture of an application specific architecture processor including a plurality of PEs(Processing Elements). A static analyzer(232) generates static analysis information(222) by analyzing program static information describing static information of the program. A dynamic analyzer(233) generates dynamic analysis information(223) by analyzing program dynamic information describing dynamic information generated by simulating the program. A cross profiling analyzer(234) generates the information for optimizing the application specific architecture processor executing the program based on at least one of architecture, static, and dynamic analysis information. The architecture analyzer includes an operation analyzer generating operation group information for the PEs by analyzing the architecture description.
Abstract:
재구성 어레이의 동작 중 인터럽트 요청이 발생하면, 상기 재구성 어레이의 동작을 정지(pause)하는 단계, 상기 인터럽트 요청의 처리에 사용될 레지스터의 값을 저장하는 단계, 상기 인터럽트 요청에 대한 인터럽트 서비스를 수행하는 단계 및 상기 레지스터의 값을 복구하고, 상기 재구성 어레이의 동작을 재개(resume)하는 단계를 포함하는 재구성 어레이에서의 인터럽트 처리 방법이 제공된다. 코어스 그레인 어레이(coarse grained array), 재구성 아키텍처{reconfigurable architecture}, 인터럽트{interrupt}