baber/WOPTO huggingface dataset:
Patent KR-100763923-B1 (KR)
Title: Closing valve unit and reaction apparatus with the same
Inventor: PARK JONG MYEON
IPC: B81B7/00
Filed: 2006-09-25
Granted: 2007-10-05
Abstract: A closing valve unit is provided to close the channel of a biochip rapidly by using an electromagnetic wave, and remove an air pump or a heating plate from the substrate which is required for dissolving and transporting paraffin wax into the channel, so that the substrate is miniaturized and integrated. A closing valve unit(110A) comprises: valve chambers(120A, 125A) which contain a valve filler containing a phase transition material which is solid state at room temperature and a plurality of micro heating particles which are dispersed to the phase transition material, absorb the external electromagnetic energy and emit heat; connection pathways(122A, 127A) for connecting the valve chambers to the channel; and external energy sources(150) for irradiating the electromagnetic wave to the valve filler, wherein the micro heating particles which are irradiated by the external electromagnetic wave dissolve and expand the phase transition material, so that the valve filler enters the channel through the connection pathways and close the channel. The reaction apparatus(100A) contains a fluid channel(111), a substrate(101) having a reaction chamber on the fluid channel, and the closing valve unit(110A).
Patent KR-100813170-B1 (KR)
Title: Method and system for semantic event indexing by analyzing user annotation of digital photos
Inventor: JUNG YONG JU
IPC: H04N5/76
Filed: 2006-09-27
Granted: 2008-03-17
Abstract: A method and a system for indexing photos are provided to index the photo's semantic according to circumstance change by analyzing the photos. A method for indexing photos comprises the steps: receiving a plurality of photos and comments from users(S611); picking up common index words by analyzing the comments(S613); detecting circumstance change by analyzing the photos(S615); and indexing the photos according to the circumstance change one the basis of the common index words.
Patent KR-100732376-B1 (KR)
Title: Washing pumping coupling of storage medicine smoke screen sprinkler and the manufacturing method
Inventor: PARK JUNG TAE
IPC: A01M7/00
Filed: 2006-09-29
Granted: 2007-06-28
Abstract: A washing liquid pumping coupling device of a medicine smoke screen sprinkler and a manufacturing method thereof are provided to reduce water leakage and a failure rate, to promote simplification of a manufacturing process, and to reduce a cost greatly by integrally forming plural components of the device. The washing liquid pumping coupling device includes: a direction changing valve(110) comprising a coupling hole coupled to a medicine fluid coil(30), a medicine fluid discharge hole, and a washing liquid inlet, which are configured in three directions; a connection pipe(120) coupled to the washing liquid inlet of the direction changing valve; a washing liquid inflow hole(121) formed on one side of the connection pipe for inflow of the washing liquid of a washing liquid tank(10); and a washing liquid pumping cylinder(130) installed on the connection pipe right in front of the washing liquid inflow hole at an obtuse angle with the connection pipe. The elements are integrally formed by injection-molding.
Patent KR-100759849-B1 (KR)
Title: Chain flight type sludge collector excellent scum remove in rectangular sedimentation basin
Inventor: EUM TAE GYOUNG
IPC: B01D21/04
Filed: 2006-10-17
Granted: 2007-10-04
Abstract: A chain flight type sludge collector which can remove sludge settled in a rectangular sedimentation basin and scum floated on the surface of water in a complete and prompt manner is provided. A chain flight type sludge collector with an excellent scum removal effect in a rectangular sedimentation basin comprises: bottom guiding rails(18) longitudinally installed on the bottom of the rectangular sedimentation basin; guiding rail supports(20) installed on both wall surfaces of the rectangular sedimentation basin in the vicinity of the surface of water; upper guiding rail guards(19) installed on the guiding rail supports; guiding rails(21) with low friction force attached onto the upper guiding rail guards; a collector chain drive shaft installed in front of the sediment basin in the vicinity of the surface of water; a collector chain driven shaft(9) installed in the vicinity of the bottom of the sediment basin; shaft supporting bearing units(10) inserted into both ends of the collector chain driven shaft; an intermediate shaft(11) installed in an intermediate part at the rear side of the sedimentation basin; a rear shaft installed in the vicinity of the rear side bottom of the sedimentation basin; collector chain drive sprockets, collector chain driven sprockets(8), intermediate sprockets(12), and rear sprockets inserted into both sides of the respective shafts; two endless track type collector chains for connecting the respective sprockets; fixtures(6-1) integrally assembled into the collector chains; flights(17) fixed to the fixtures in a distance of 3 m; upper guiding rail contact elements(17-1) and bottom guiding rail contact elements(17-2) inserted and assembled into the flights; end caps(17-3) inserted and fixed into both ends of the flights; and supports(23) fixed to both wall surfaces of the sedimentation basin in the vicinity of the surface of water.
Patent KR-100783191-B1 (KR)
Title: Method for providing image and picture-taking device using the same
Inventor: LEE JIN WOOK
IPC: H04N5/225
Filed: 2006-10-18
Granted: 2007-12-07
Abstract: A method for providing an image, a picture-taking device using the same, and a recording medium for recording programs are provided to photograph an object using a camera, generate a video image, and transmit the generated video image to a portable device or a memory space, thereby enabling a photographer to provide video images to users conveniently. A picture-taking device includes an image photographing unit(210), a transmission position managing unit(220), an area selecting unit(250), an image identifying unit(260), and a video image transmitting unit(270). The image photographing unit photographs an object using a camera and generates a video image. The transmission position managing unit manages transmission position information. The area selecting unit selects a video image area. The image identifying unit identifies an object image. The video image transmitting unit identifies transmission position information and transmits video image to a position corresponding to the identified transmission position information.
Patent KR-100658661-B1 (KR)
Title: Lightweight cable tray for apartment houses
Inventor: LIM KYUNG CHUN
IPC: H02G3/02
Filed: 2006-10-24
Granted: 2006-12-15
Abstract: A lightweight cable tray for an apartment house is provided to easily distribute wires by selectively adjusting a width of an inner space of a cable tray based on the number of wires. An anchor hole(113) is formed on a ceiling fixed member(110) and a guide groove(115) is formed on an inner side of the ceiling fixed member(110) so that the ceiling fixed member(110) is installed/fixed on a ceiling through an anchor bolt. A couple of ceiling connection members(120) are symmetrically connected/installed on a lower part of the each ceiling fixed member(110). A guide piece(124) is protruded/formed on an upper part of a connection piece(123) having a ring unit. A first connection unit(125b) having a first connection hole(125a) is formed on an upper part of the connection piece(123). A second connection unit(126b) having a second connection hole(126a) is formed on a lower part of the connection piece(123). A hinge unit(128) having a hinge hole(127) is formed on an inner circumference plane of the ring unit(121). A cover(122) is rotatably installed on the hinge unit(128) by a hinge pin(129). A first width adjustment bolt(130) is inserted/connected to the first connection hole(125a) of the first connection unit(125b) to adjust an upper width between a couple of ceiling connection member(120). A second width adjustment bolt(140) is inserted/connected to the second connection hole(126a) of the second connection unit(126b) to adjust a lower width between a couple of ceiling connection member(120). A couple of guide rails(150) have a pipe shape to be installed on the ring unit(121). A connection hole(151) is formed on an inner side of the couple of guide rails(150). An aperture groove(153) coupled with the connection hole(151) is formed on an outer circumference plane.
Patent KR-100750070-B1 (KR)
Title: Sheet steel apparatus for bending
Inventor: JUNG SUNG MAN
IPC: B21D5/08
Filed: 2006-10-24
Granted: 2007-08-21
Abstract: An apparatus for bending a corrugated steel sheet is provided to control the bending ratio easily by allowing an outer peripheral surface of the corrugated steel sheet to be pressed by a pair of variable lead-in rollers and a center roller respectively installed on a frame, and obtain a bent corrugated steel sheet of high quality by enabling the variable lead-in rollers to press upper and lower parts of the corrugated steel sheet. An apparatus for bending a corrugated steel sheet comprises: a frame(100); a center roller(200) installed at the center of the frame; variable lead-in rollers(300) installed at one side of the frame; and a bending pressing roller(400) installed at the other side of the frame, wherein the center roller comprises a lower corrugated roller(230) installed between first slides(220) connected to first fixed cylinders(210), an upper corrugated roller(240) connected to an upper part of the lower corrugated roller, a hydraulic motor connected to the upper corrugated roller, and an oil supply part installed at one side of the frame to supply oil of an oil tank to the hydraulic motor and the first fixed cylinders, and wherein the variable lead-in rollers comprise second slides connected to second fixed cylinders(310) fixed to both upper corners of a lead-in side of the frame, a lead-in side upper roller(330) which is formed in a corrugated shape and is rotatably connected between the second slides, and a lead-in side lower roller(350) which is formed in a corrugated shape and is inserted into first guide grooves(340) formed in side walls of the frame and connected to first hinge members(360) by means of first bearings, the first hinge members having a first hinge pin inserted into a first through groove and connected to a first hinge groove, a second hinge pin for connecting a rod(365) of a first cylinder(364) to second through groove, and a third hinge pin(367) for connecting a lower part of the first cylinder to a first supporting member fixed to the frame.
Patent KR-100816414-B1 (KR)
Title: Biaxially oriented polyethylenenaphthalate film and the preparation thereof
Inventor: LEE DEUK YOUNG
IPC: C08J5/18
Filed: 2006-10-31
Granted: 2008-03-25
Abstract: A biaxially oriented polyethylenenaphthalate film is provided to be superior in both mechanical strength and smoothness. A biaxially oriented polyethylenenaphthalate film has a stress(F-5) of 21 Kg/mm^2 or more upon 5% elongation in a mechanical direction, and a tensile strength of 40 kg/mm^2 or more, and comprises at most 100-nm-high protrusions formed on the surface of the film. A method for preparing the biaxially oriented polyethylenenaphthalate film includes the steps of: subjecting dimethyl-2,6-naphthalenedicarboxylate and ethylene glycol to transesterification and condensation polymerization to obtain polyethylene naphthalate resin; melt-extruding the obtained resin into an undrawn sheet; and stretching the undrawn sheet in lengthwise and widthwise directions. Before the condensation polymerization, a reaction solution is passed through a filter having a mesh size of 20 micron or less. A filtering process is further carried out by using a filter having a mesh size of 10 micron or less during the melt-extrusion step of the resin. The undrawn film is drawn 4.3-5.8 times in a lengthwise direction and 3.5-5.0 times in a widthwise direction.
Patent KR-100838562-B1 (KR)
IPC: G06F1/16
Filed: 2006-11-01
Granted: 2008-06-19
Abstract: 본 발명은 외장 판넬 체결구조에 관한 것으로, 보다 상세하게는 체결시 발생하는 외장 판넬의 외관수축 현상을 방지할 수 있는 외장 판넬 체결구조에 관한 것이다. 
     본 발명은 디스플레이 장치의 외관을 형성하는 프레임; 상기 프레임의 전면에 부착되는 외장 판넬; 상기 외장 판넬의 내측면에 돌출 형성되어 있는 체결보스; 및 장착부 내부에 분리되어 형성된 체결판과, 상기 체결판을 프레임에 연결하는 탄성리브를 구비하는 장착부;를 포함하는 외장 판넬 체결구조를 제공한다. 
       
     외장 판넬, 체결구조
Patent KR-101331189-B1 (KR)
IPC: F24C7/08
Filed: 2006-11-03
Granted: 2013-11-19
Abstract: 본 발명은 히터의 발열이나 마이크로파 등의 열원을 이용하여 음식물을 조리할 수 있는 조리기기에 관한 것으로서, 특히 조리실을 개폐하는 도어를 포함하고, 상기 도어는 도어 패널과, 상기 도어 패널의 내측에 구비되도록 상기 도어 패널과 조리실 사이에 위치된 도어 프레임과, 상기 도어 패널의 외측에 구비된 도어 아우터 글래스와, 상기 도어 패널 또는 상기 도어 아우터 글래스에 결합된 도어 핸들과, 상기 도어 핸들과 대응되도록 상기 도어 패널과 상기 도어 아우터 글래스 사이에 구비된 단열 에어 갭을 포함토록 구성되기 때문에 상기 단열 에어 갭의 단열 효과에 의해 상기 도어의 내부 오염이 방지되면서 상기 도어 핸들 및 상기 도어 핸들과 대응되는 도어의 표면 온도가 낮게 유지될 수 있는 조리기기를 제공한다. 
        
       
     조리기기, 오븐, 캐비닛, 조리실, 도어, 단열, 에어 갭, 단열 에어 갭
Patent KR-100821070-B1 (KR)
Title: Photo diode and organic light emitting display device having photo diode
Inventor: PARK HYE HYANG
IPC: H05B33/02
Filed: 2006-11-07
Granted: 2008-04-08
Abstract: A photo diode and an organic light emitting display device having the same are provided to improve an electric output value through the receiving of light and an integration rate of the photo diode by connecting the photo diode in parallel. An organic light emitting display device(30) includes a substrate(300), a thin film transistor, an organic light emitting diode, and a photo diode(330). The substrate includes a pixel region(C) and a non-pixel region(D). The thin film transistor is formed on the pixel region of the substrate. The organic light emitting diode is electrically connected to the thin film transistor. The photo diode connected in a parallel structure is formed on the non-pixel region and outputs an electric signal by receiving light. The photo diode includes an N-type doping region, a P-type doping region, and an intrinsic region. The P-type doping region is formed to be spaced apart from the N-type doping region. The intrinsic region is formed between the N-type doping region and the P-type doping region.
Patent KR-100850149-B1 (KR)
IPC: B60J5/00
Filed: 2006-11-14
Granted: 2008-08-04
Abstract: 본 발명의 과제는 외부 웨이스트 보강재를, 내부 웨이스트 보강재를 개재시키지 않고 도어 내부 패널에 결합하고, 도어 외부 패널 상부와 도어 내부 패널 상부의 대향 방향의 위치 정밀도를 높일 수 있는 도어 웨이스트부 구조의 제공을 도모하는 것이다. 
     외부 웨이스트 보강재(10)의 후방의 단말부(10a)를 도어 내부 패널(3)의 후방의 단부벽(3c)과 내부 웨이스트 보강재(20)의 후방의 단말부(20a) 사이에서 도어 내부 패널(3)에 결합함으로써, 외부 웨이스트 보강재(10)는 강성 저하 요인이 되는 내부 웨이스트 보강재(20)를 개재하지 않고 도어 내부 패널(3)에 결합하고, 도어 외부 패널(2) 상단부와 도어 내부 패널(3) 상단부의 대향 방향의 위치 정밀도를 높이고, 나아가서는 도어 유리 승강용 개구부 주연 부분의 성형 정밀도를 높일 수 있다.   
       
     도어 웨이스트부, 웨이스트 보강재, 엠보스부, 브래킷, 도어 트림
Patent KR-100832633-B1 (KR)
IPC: H02K21/22
Filed: 2006-11-17
Granted: 2008-05-27
Abstract: 본 발명의 초박형 스핀들모터(100)는 결합공(111)이 형성되는 플레이트(110)와, 그 내부에 회전축(170)을 회전가능하게 지지하는 베어링(130)이 설치되며 적어도 일부가 플레이트(110)의 하면(112)을 지지하도록 결합공(111)에 압입결합되는 베어링홀더(120)와, 회전축(170)의 말단에 접촉되는 스러스트와셔(160)를 축방향으로 지지하도록 베어링홀더(120)에 압입결합되는 스러스트와셔덮개(161)와, 플레이트의 상면(113)을 지지하도록 베어링홀더(120)에 압입결합되며 외부전원에 의해 전기장을 발생하는 전기자(150)와 고정되게 결합되는 결합돌기(146)를 갖는 전기자홀더(140)와, 회전축(170)이 고정되게 설치되는 원판부(181)와 원판부(181)의 테두리로부터 전기자(150)에 마주하도록 연장되며 그 내주면에 제1자석(186)이 설치되는 환형의 테두리부(182)를 가지는 로터케이스(180)를 포함하는 것을 특징으로 한다. 
       
     스핀들모터, 초박형, 초슬림, 압입, 결합력, 결합면적, 갈고리
Patent KR-100820149-B1 (KR)
Title: Humidifying apparatus for air-conditioner and air-conditioner having the same
Inventor: CHO MIN CHUL
IPC: F24F6/04
Filed: 2006-11-22
Granted: 2008-04-08
Abstract: A humidifier for an air conditioner and an air conditioner having the same are provided to form a part of a casing as a casing door for opening or closing an opening portion of the casing, wherein a filter and a water tank are attached to or detached from the casing by opening or closing the casing door at once. A humidifier for an air conditioner includes a water tank(13) detachably mounted in a casing(10), a humidifying filter(14) supplied with the water from the water tank for generating moisture, and a water supply pipe(17) connected between the water tank and the humidifying filter for supplying the water from the water tank to the filter. The casing is formed with a first opening in a front panel(11), through which the water tank is inserted into or withdrawn from the casing, and a first door(11a) coupled to the front panel around the first opening for opening or closing the opening.
Patent KR-100736334-B1 (KR)
IPC: A01D34/74
Filed: 2006-12-01
Granted: 2007-07-06
Abstract: 본 발명은 예초기용 지지 장치에 관한 것으로, 보다 상세하게는 예초기를 지면으로부터 일정한 높이로 유지할 수 있을 뿐만 아니라 그 높이 및 폭의 조절이 가능하고 풀에 잘 걸리지 않는 예초기용 지지 장치에 관한 것이다. 
     본 발명에 따른 예초기용 지지 장치는, 동력부와, 회전커터가 구비된 회전커터부와, 상기 동력부의 동력을 상기 회전커터부로 전달하는 동력전달수단이 구비된 지지체로 이루어진 예초기의 회전커터부를 지면으로부터 소정 높이로 지지하기 위한 예초기용 지지 장치에 있어서, 중앙 부분에 상기 회전커터부에 결합되는 체결부가 구비되고, 폭방향으로의 양측으로 제1결합부가 연장 형성된 고정체와, 단면이 원형인 가는 봉재를 폐곡선 형태로 만곡시켜 형성되고, 하부에는 지면에 접할 수 있도록 직선으로 형성된 접지부가 구비되며, 상부에는 상기 제1결합부에 결합되기 위한 제2결합부가 구비되어 상기 제1결합부 각각의 하부에서 상기 제1결합부에 상기 제2결합부가 결합되어 폭방향으로 서로 대향된 한 쌍의 지지체를 포함하여 구성된 것을 특징으로 한다. 
       
     예초기
Patent KR-100813314-B1 (KR)
Title: Method of preparing aqueous silica sol solution from siliceous mudstone
Inventor: KIM CHUL JOO
IPC: C01B33/145
Filed: 2006-12-01
Granted: 2008-03-13
Abstract: A process technique for preparing silica sol that can be used in high-tech fields using, as a raw material, siliceous mudstone that is mineral resources is provided. A method of preparing an aqueous silica sol solution from siliceous mudstone comprises: a water removal step(S50) of subjecting siliceous mudstone to heat treatment to remove water contained in the siliceous mudstone; an impurity removal step(S60) of removing impurities from the siliceous mudstone; a dissolution step(S100) of leaching with sodium hydroxide of the siliceous mudstone to dissolve silica into sodium silicate; an ion exchange step(S200) of eliminating sodium from the aqueous sodium silicate solution with ion exchange to prepare aqueous silicic acid solution; an adjusting step(S300) of adjusting pH of the aqueous silicic acid solution using ammonium hydroxide to stabilize the aqueous silicic acid solution; and a processing step(S400) of processing the stabilized aqueous silicic acid solution using sol-gel reaction.
Patent KR-101189301-B1 (KR)
IPC: G01B11/00
Filed: 2006-12-14
Granted: 2012-10-15
Abstract: 본 발명은 엔진룸 공기유입 면적 측정장치에 관한 것으로, 송풍기(10)와; 상기 송풍기(10)와 차량 사이에 구성되는 밀폐룸(20)과; 상기 밀폐룸(20) 내에 세워지는 호형 가이드(30); 상기 가이드(30)에 장착되는 카메라이동장치(50); 상기 카메라이동장치(50)에 고정되고 전방에 프레넬렌즈(45)가 장착된 카메라(40); 상기 프레넬렌즈(45)의 전방에 장착된 국부유동감지장치(60); 상기 밀폐룸(20)의 차체 하측 지하벽면에 설치되는 램프이동장치(80); 상기 램프이동장치(80)에 장착된 램프(70); 상기 카메라(40)의 CCD에 맺힌 상을 표시하고, 그 상에서 라디에이터 그릴의 공기유입홀에 해당되는 영역의 화소수를 측정하여 공기유입 면적을 계산하는 컴퓨터(90)를 포함하여 구성된다. 
     따라서, 가까운 거리에서 촬영이 가능하여 편리하고, 실제 유입되는 바람의 방향을 고려한 정확한 유입면적을 측정할 수 있게 된다.
Patent KR-101313652-B1 (KR)
IPC: G02F1/13
Filed: 2006-12-14
Granted: 2013-10-02
Abstract: 본 발명은 입체영상표시장치와 이의 제조방법에 관한 것이다. 본 발명에 따른 입체영상표시장치는 영상이 표시되는 표시패널과; 표시패널 상에 배치되어 있으며, 표시패널로부터의 2차원의 영상을 3차원의 입체영상으로 전환하는 입체영상형성패널을 포함하며, 입체영상형성패널은 절연기판 상에 형성된 복수의 렌즈형성 가이드부와 렌즈형성 가이드부 상에 형성된 복수의 전극층을 포함하는 제1기판과, 제1기판에 대향 부착되는 제2기판 및 제1기판과 제2기판 사이에 위치하는 액정층을 포함하는 것을 특징으로 한다. 이에 의하여, 평면(2D : Two Dimensional) 및 입체(3D : Three Dimensional) 디스플레이 변환이 가능한 입체영상표시장치가 제공된다.
Patent KR-100862418-B1 (KR)
IPC: F02M61/14
Filed: 2006-12-15
Granted: 2008-10-08
Abstract: 본 발명은 인젝터 클램프에 관한 것으로서, 더욱 상세하게는 가솔린 엔진의 피에조 인젝터 고정을 위한 판스프링 타입의 인젝터 클램프에 관한 것이다. 
     이를 위해, 본 발명은 일측단부는 실린더헤드의 장착자리면에 볼트로 고정되는 평판형 장착단으로 형성되고, 중간단부는 상기 평판형 장착단으로부터 실린더헤드의 장착자리면의 가장자리 위치까지 연장되는 평판형 연장단으로 형성되며, 타측단부는 상기 평판형 연장단으로부터 2갈래로 분기되어 아래쪽으로 볼록하게 휘어진 인젝터 지지단으로 형성된 것을 특징으로 하는 자동차용 인젝터 클램프를 제공한다. 
       
     인젝터 클램프, 판스프링 타입, 피에조 인젝터
Patent KR-100907583-B1 (KR)
Title: 굴심방 결절 Ｉｆ 전류 억제제와 앤지오텐신 전환 효소억제제의 회합체, 및 이를 함유한 약제 조성물
IPC: A61K31/55
Filed: 2006-12-21
Granted: 2009-07-14
Abstract: 본 발명은 선택적이고 특이적인 굴심방 결절(sinus node) I f  전류 억제제, 더욱 특히 이바브라딘, 및 앤지오텐신 전환 효소 억제제를 포함하는 회합체 및 약제에 관한 것이다.
Patent KR-100833058-B1 (KR)
Title: Control method of vibration pattern on alloy weighing process using fuzzy control
Inventor: HEO JEONG HEON
IPC: C21C7/00
Filed: 2006-12-21
Granted: 2008-05-27
Abstract: A control method of vibration patterns in a ferroalloy weighing process by using fuzzy control is provided to improve quality of a product and reduce production costs by adding a fuzzy control part into a programmable logic controller such that vibration patterns are automatically generated by the fuzzy control. A control method of vibration patterns in a ferroalloy weighing process by using fuzzy control comprises the steps of: inputting a target injection weight of ferroalloy into a user interface(14); measuring weight of the ferroalloy that has been injected into a weighing car through a load cell(6) of the weighing car; transmitting the measured injection weight data to a programmable logic controller(20) through an indicator(8); comparing the inputted target injection weight with measured injection weight values in the programmable logic controller to control the vibration intensity of a vibration controller(7); and allowing the vibration controller to vibrate a vibrator(4) according to the controlled vibration intensity conditions, wherein a fuzzy control part(22) is added into the programmable logic controller as a control method of vibration intensity patterns.
Patent KR-101082870-B1 (KR)
IPC: H01M2/02
Filed: 2006-12-23
Granted: 2011-11-11
Abstract: 본 발명은 충방전이 가능한 전지셀이 내장되는 팩 케이스로서, 전지셀을 수납할 수 있도록 상부가 개방된 구조로 측벽이 형성되어 있는 금속 소재의 하부 케이스와 상기 하부 케이스 상에 탑재되어 결합되는 금속 소재의 상부 케이스를 포함하고 있으며, 상기 하부 케이스의 측벽에는 상부 케이스가 탑재된 상태에서 상부 케이스의 상면으로 절곡되어 결합되는 하나 또는 둘 이상의 연장 체결부가 형성되어 있는 구조로 이루어진 팩 케이스를 제공한다.
Patent KR-100739870-B1 (KR)
Title: Easy to wire arrangement for an outlet box
Inventor: KIM NAK HA
IPC: H01R13/46
Filed: 2006-12-28
Granted: 2007-07-16
Abstract: A receptacle box for easily arranging wires is provided to prevent the separation of a plug of electric and electronic equipment by reinforcing the tightening force between the plug and the receptacle box. A cap coupling part is protruded and formed on a plug body insertion groove of a case. A cap insertion groove is formed between an inner circumference surface of the plug body insertion groove and an outer circumference surface of the cap coupling part. A thread is formed on the outer circumference surface of the cap coupling part. A thread is formed on an inner circumference surface of a cylindrical cap(130), and a gear(132) is formed in an outer circumference surface of the cap(130). The cap(130) is combined to the cap coupling part of the case by the threads, and is inserted into the cap insertion groove(113). A cap driving implement(140), installed in the case, for rotating the cap(130) is reinforced.
Patent KR-100761768-B1 (KR)
Title: Air conditioner for ceiling
Inventor: HA TAE HOON
IPC: F24F1/00
Filed: 2006-12-29
Granted: 2007-09-28
Abstract: A ceiling type air conditioner is provided to lower a suction grill to a predetermined position from the ground regardless of the ground and ceiling of the indoor room where the air conditioner is installed by using a position sensor. A ceiling type air conditioner includes a main body, a suction grill(30) provided in the front of the main body and having a suction opening(32), an elevator unit lifting up and down the suction grill between the position where the suction grill is combined with the main body and a descent position where is spaced from the main body and located at a predetermined height from the bottom surface of the indoor room, a position sensor(70) provided to the suction grill so as to sense the distance between the suction grill falling by the elevator unit and the bottom surface, and a controller controlling operation of the elevator unit so as to stop the falling suction grill when the suction grill reaches the descent position according to the signal sensed by the position sensor.