baber/WOPTO huggingface dataset:
Patent KR-20070057625-A (KR)
Title: Sensor signal estimator and motor controller for stabilization of a tracking antenna
Inventor: SON SEONG HO
IPC: G01S5/02
Filed: 2006-06-13
Abstract: A sensor signal estimating device and a method for stabilizing the posture of a movable satellite tracking antenna and a posture control device of the satellite tracking antenna using the same are provided to obtain an exact signal strong against the electrical noise of a sensor, external mechanical vibration and impact, and temperature change, by removing angular velocity and inclination angle error signals generated due to the internal/external changes. A posture control signal estimating device for stabilizing the posture of a movable satellite tracking antenna has an angular velocity estimating unit(250) and an inclination angle estimating unit(260). The angular velocity estimating unit receives a signal of an angular velocity sensor and estimates an angular velocity signal without an error by removing an error signal by temperature drift through first low-frequency band filtering. The inclination angle estimating unit receives an inclination angle sensor signal, extracts the inclination angle signal of low frequency components by removing an error signal by inertial through second low-frequency band filtering and calculates an inclination angle integral signal by integrating the estimated angular velocity signal. The inclination angle estimating unit extracts an inclination angle signal of high frequency components, from the inclination angle integral signal through high-frequency band filtering and then estimates the inclination angle signal by adding the inclination signals of the low and high frequency components.
Patent KR-20070119103-A (KR)
Title: Comfortable and sleeping
Inventor: LEE MI RA
IPC: A47G9/10
Filed: 2006-06-14
Abstract: A sleeping cushion for a bus seat is provided to enable a user to lean his/her body against the sleeping cushion comfortably and to sleep in a comfortable posture by attaching the sleeping cushion to the side. A sleeping cushion for a bus seat includes a cushion(11), a vinyl, a Velcro, a button and a rubber. A user leans his/her head on the cushion to make a comfortable posture. The vinyl is used to fold the cushion when the cushion is not used. The Velcro is used to make the vinyl and the cushion attached to each other. The button seals the cushion to enable a user to fold and carry the cushion. The rubber is used to make the cushion attached to a glass window or a window frame. The sleeping cushion absorbs the shock of bus or subways not to cause pain to the user.
Patent KR-20070120363-A (KR)
Title: Polycarbonate film and polycarbonate sheet and mobile phone using phase change materials, manufacturing method thereof
Inventor: LEE KYUNG HOON
IPC: B29C47/02
Filed: 2006-06-19
Abstract: A method for manufacturing a mobile phone case using phase change materials is provided to maintain an internal temperature of the mobile phone case at a consistent level by accumulating and dissipating heat with a heat-accumulating microcapsule. A method for manufacturing a mobile phone case using phase change materials comprises the steps of: producing a blended resin by blending a microcapsule containing heat-accumulating phase change materials with 10 to 30wt% of occupancy into a synthetic resin material selected one of polycarbonate with 70 to 90wt% of occupancy, ABS, or polycarbonate/ABS(S100); producing pellet resin by inserting the blended resin into an extruder and extruding it under a temperature range of 160 to 300 deg.c(S200); and inserting the pellet resin into an injection molding machine and intruding it under a temperature range of 160 to 300 deg.c and a pressure range of 400 to 1200kg/mm^2(S300).
Patent KR-20070121472-A (KR)
Title: Organic electroluminescence display device and method of fabricating the same
Inventor: YOON JIN MO
IPC: H05B33/10
Filed: 2006-06-22
Abstract: An organic electro-luminescence display device and a manufacturing method thereof are provided to prevent second electrodes from being short-circuited by forming a side profile of a double partition pattern in a reverse tapered shape. An organic electro-luminescence display device includes a first electrode(53), an insulation pattern(55P), a double partition pattern(65), an organic EL(Electro-Luminescent) layer(71), and a second electrode(73). The first electrode is formed in a stripe-like shape on an insulation substrate. The insulation pattern is formed on a predetermined position of the first electrode. The double partition pattern is formed on the insulation pattern and made of materials with different development speeds. The organic EL layer is formed on the first electrode between the insulation patterns. The second electrode is formed on the organic EL layer.
Patent KR-20080002521-A (KR)
Title: Sputtering target
Inventor: PARK SANG JAE
IPC: C23C14/00
Filed: 2006-06-30
Abstract: A sputtering target is provided to minimize inferiority of an ITO(Indium Tim Oxide) thin film by a sputtering operation by changing a form of an ITO target mounted at the device. A sputtering target has a protrusion(B) at an edge portion of a surface thereof. The height of the protrusion is lower than the height of a center portion for an upper surface(2a) of the target. The protrusion is formed along a rear end of the upper surface for the sputtering target. The protrusion includes first and second surfaces(2b,2c). The first surface forms a side surface of the protrusion. The first surface is positioned between a rear side of the upper surface for the sputtering target and the rear side of the second surface.
Patent KR-20080003063-A (KR)
Title: Concentration of glasses set-gogs
Inventor: YOUN MOO YOUNG
IPC: G02C5/00
Filed: 2006-06-30
Abstract: A concentrated glass hooking set is provided to increase the concentration effect within rapid time by using a glass hook and an earplug. A concentrated glass hooking set is constituted with an earplug and a concentrated glass hook capable of being hooked to the glasses. A person wearing glasses has a glass hook and an earplug, and a person not wearing glasses has a glass hook, an earplug and a glass frame without degree. The concentrated glass hook can be folded.
Patent KR-20060111418-A (KR)
Title: Protection for dementia patient
Inventor: CHUN SOOK JA
IPC: A61F5/03
Filed: 2006-07-05
Abstract: A protection tool for a dementia patient is provided to restrict the patient's behavior by being fixed to a bed after being worn on the wrist of the patient using a fastening band mounted on a brace. The protection tool for a dementia patient includes a cylindrical brace(1) made of fabric and having an elastic part(1a) formed on one side with a regular width, a band groove formed on the center of the brace and having opening parts(2a) exposed to the elastic part, and a fixing band(3) inserted into the band groove. One end of the fixing band is a fixing ring part(3a) having a velcro tape adhered to the inner end and the inner surface, and the other end is divided into an inside division part(3b) having a guide ring(3c) and an outside division part(3d) that a velcro tape is adhered to facing surfaces thereof.
Patent KR-20080005030-A (KR)
Title: Stack housing of fuel cell
Inventor: KIM SUN HOE
IPC: H01M8/04
Filed: 2006-07-07
Abstract: A stack housing for a fuel cell is provided to selectively radiate or insulate heat generated in a stack of a fuel cell, thereby minimizing heat to be radiated from the stack to the outside in winter. A stack housing for a fuel cell includes: a stack(100) of a fuel cell; a selective cover unit(700) which closes or opens the stack to radiate or insulate heat generated from the stack; and a working unit(800) which operates the selective cover unit so as to close or open the selective cover unit. The working unit operates the selective cover unit depending on the temperature of a storage tank which collects and stores heat generated from the stack.
Patent KR-20070061209-A (KR)
Title: Signal transmitter and receiver
Inventor: CHUN SUN SIM
IPC: H04L27/26
Filed: 2006-07-11
Abstract: A signal transmitter and a receiver are provided to prevent an accumulative error difference caused by a minute time error, and to improve an SNR(Signal to Noise Ratio). A signal transmitter includes an inverse discrete Fourier transforming module(140), a cyclic prefix adding module(150), a preamble adding module(160), and a digital-analog transforming module(170). The inverse discrete Fourier transforming module(140) receives specific modulated data, performs inverse Fourier discrete Fourier transformation, and generates a first symbol. The cyclic prefix adding module adds a pre-set cyclic prefix to the first symbol, and generates a second symbol. The preamble adding module adds a set preamble to the second symbol, and generates a third symbol. The digital-analog transforming module transforms the third symbol, added with the cyclic prefix and the preamble, to an analog symbol.
Patent KR-20070074439-A (KR)
Inventor: OH MIN SEOK
IPC: E06B3/66
Filed: 2006-07-12
Abstract: An insulated glass integrated with PV(photovoltaic) for the exterior of a building is provided to substitute for an exterior finishing material and to fulfill the required adiabatic efficiency for the exterior of a building. The insulated glass integrated with PV(photovoltaic) for the exterior of a building is manufactured by placing a 12-mm insulation layer(106) and a 6-mm glass plate(103) on the backside of a photovoltaic module(110) composed of two 4-mm glass plates(100a,100b) and a photovoltaic cell(101). Hereon a 12-mm aluminum spacer is placed between two glass plates to keep the space between the glass plates to protect the insulation layer and filled with desiccant(108) inward to prevent the permeation of moisture to the insulation layer.
Patent KR-20060093082-A (KR)
Title: 음식물 쓰레기 감량처리장치
Inventor: HAN SANG KYUN
IPC: B09B1/00
Filed: 2006-07-11
Abstract: 본 발명은 타공판을 통해 배출된 용액이 제1물받이통을 거쳐 제2물받이통으로 흘러 배수관으로 배출됨으로써 회전축 쪽으로 배출된 용액이 접근될 수 없는 구조가 되어 회전축 근처의 기계수명을 연장하게 되며, 회전하는 교반통 하부에 제1물받이통 및 제2물받이통이 지지대에 수직방향으로 고정되어 하중을 분산시킴으로써 교반통을 회전축만으로 구동하여 제작단가 절감 및 운전소음을 줄일 수 있으며, 급수관에서 분지한 주입구 환형노즐이 주입구 상부에 설치되어 주입구에 음식물 쓰레기가 붙지 않고 교반통으로 흘러내리게 하여 악취발생을 줄일 수 있으며, 교반통의 내부표면에는 먼저 여러 개의 나선형 교반날이 길이방향을 따라 장착되고 그 다음으로 보조 교반날이 나선형 교반날 사이로 길이방향을 따라 개별적으로 분리되어 장착되어 교반효율을 더욱 증대시키며, 교반통 상부의 오목한 단면과 주입구 돌기가 서로 끼워지는 구조가 되어 교반통 안에 투입된 음식물 쓰레기가 교반통 밖으로 토출되는 것을 방지하며, 동력이 전달되는 과정에 인버터를 연결하여 교반통의 회전 및 초기구동을 용이하게 하는 음식물 쓰레기 감량처리장치에 관한 것이다. 
       
     교반통, 모터, 지지대, 배수관, 회전축, 보조 교반날, 나선형 교반날, 주입구, 인버터
Patent KR-20070120863-A (KR)
Title: Absorber with multiple automatic stick
Inventor: LEE KI WOONG
IPC: A61H3/02
Filed: 2006-07-14
Abstract: A multiple-stage automatic stick attached with a shock absorber is provided to relieve shock when the stick is inserted inward by bumping against a protruded part of the ground, by a buffer spring. A multiple-stage automatic stick attached with a shock absorber is composed of a handle(10); first, second, and third pipes(21,22,23) placed in the handle and stored in order; an operating spring(40) mounted in the first and second pipes; a rotary tip(52) installed at the end of the third pipe; a rotary tip ring(53) covering the rotary tip in a ring form; a buffer spring(51) formed in the rotary tip; a stopper(31) formed in the upper end of the second and third pipes and protruded outward; stopper holes(32) formed at the lower ends of the first and second pipes; and a hook switch(61) installed at the upper part of the stopper hole.
Patent KR-20060096391-A (KR)
Inventor: BARRETT JAMIE HENRY
IPC: C08J5/20
Filed: 2006-08-09
Abstract: 금속이 지르코늄이 아닌 경우, 그 비산염은 10 -5  이하의 K sp 를 갖는, 최소 하나의 금속 이온 또는 금속-함유 이온을 포함하는 강염기 음이온 교환 수지를 물에 접촉시켜 물에서 비소를 제거하는 방법이 개시된다.  
     수처리, 비소 제거, 이온교환수지
Patent KR-20080015166-A (KR)
Inventor: PARK HEE BEOM
IPC: E03C1/23
Filed: 2006-08-14
Abstract: A one-touch popup device is provided to open a draining cock by pressing the draining cock and/or actuating a button linking to the one touch popup device through a connection lever. A one-touch popup device comprises a main body(100), an upper casing(80) with a fixing protrusion(83), a lower tube(85), an auxiliary actuator(11), a connection lever(112), and a pipe(71). The main body is inserted to the fixing protrusion in the upper casing. The lower tube is attached to the bottom of the fixing protrusion. The auxiliary actuator protrudes out of the main body. A packing(92) is attached to the guide hole(86) formed at the lower part of the lower tube. The connection lever is linked to the bottom of the auxiliary actuator through the guide hole integrally. The pipe is provided with a draining cock(73) and installed to an upper central rod(15). A pressing button(111) is attached to the top of the connection lever. The draining cock and the pressing button is operated integrally.
Patent KR-20070021084-A (KR)
IPC: H04N5/225
Filed: 2006-08-17
Abstract: 촬상장치(1)는, 제 1 촬상동작에 의하여 화상신호를 취득할 수 있는 촬상유닛, 화상신호에 대응하는 화상데이터를 RAW 파일포맷으로 저장하는 기록매체(M), 및 기록매체에 저장된 RAW 파일포맷의 화상데이터를 촬영 조건을 포함하는 파라미터에 기초해 현상처리하여, RAW 파일포맷의 화상데이터를 규격화된 파일포맷의 화상데이터로 변환하는 제어유닛을 포함한다.  
       
     촬상장치, 화상신호, 현상, 기록매체, RAW 파일포맷,
Patent KR-20070056927-A (KR)
Title: Analysis method for sag or protrusion of copper-filled micro via
Inventor: WANG GUANG SHIAH
IPC: H05K13/08
Filed: 2006-08-23
Abstract: An analysis method for sag or protrusion of copper filled micro via is provided to analyze a sag or protrusion phenomenon generated after a copper filling process is performed. A height distribution of a surface of a laminated plate(20) is scanned after filling the copper. Plural height values are selected in a local copper coated area(271,272) of a position, in which at least one micro via(25) exists. The height values out of range of the micro via in the local copper coated area are calculated to obtain a relative reference height. A difference value is calculated between the relative reference height and the plural height values in the local copper coated area. If the calculated difference value is higher than an accumulated quantity, the existence of a sag defective on the coated area is determined.
Patent KR-20070034433-A (KR)
Title: 반도체 기판 상에 구리 배선을 형성하는 방법
IPC: H01L21/28
Filed: 2006-08-24
Abstract: 구리 배선 구조를 형성하는 방법을 제공한다. 내부에 리세스를 갖는 절연막을 반도체 기판 상에 형성하고, 리세스 내부와 절연막 상부 표면에 3,000 Å 이상의 두께를 갖는 구리층을 형성한다. 그리고, 구리층을 어닐링한다. 어닐링하는 것은 비교적 낮은 온도에서 어닐링 공정을 할 수 있다(즉, 소프트 어닐 (soft anneal)). 초기 어닐링 후에, 절연막 상부 표면 위의 구리층은 평탄화되어 약 1,000 내지 2,000Å로 감소된다. 평탄화된 구리층은 다시 어닐링 및/또는 플라즈마 처리된다. 열처리 전체 단계들은 구리 층 내의 그레인 경계들에서 그루브들이 형성될 만큼의 충분한 시간과 온도에서 행하여 진다. 열처리 후에, 구리층은 충분한 시간 동안 더 평탄화되어 그루브들이 제거되고 절연막의 상부 표면을 노출시키며, 리세스 내에 도전성 구리 패턴을 형성한다. 
       
     구리 배선, 열처리, 그루브
Patent KR-20080024900-A (KR)
Title: Electron emission display devic
Inventor: CHO YOUNG MI
IPC: H01J1/30
Filed: 2006-09-15
Abstract: An electron emission display device is provided to remove heat generated from an electron emission process by forming a thermoelectric element between an electron emission unit and a cathode electrode. A cathode electrode(110) and a gate electrode(130) are formed on a first substrate(10). An insulating layer is formed between the cathode electrode and the gate electrode. An electron emission unit(140) is electrically connected to the cathode electrode. A thermoelectric element(500) is formed between the cathode electrode and the electron emission unit. A second substrate(20) is disposed opposite to the first substrate. A light emitting unit is formed at the second substrate. The thermoelectric element is formed with a pair of a first conductive layer doped with an N type and a second conductive layer doped with a P type.
Patent KR-20070032912-A (KR)
Title: 형상화된 반사기를 구비한 공간 반송식 고전력 증폭기
IPC: H03F99/00
Filed: 2006-09-19
Abstract: 공간 반송식 고전력 증폭기는 초기 파면(103)을 반사하기 위한 하나 이상의 형상화된 반사기(104)(106)와, 고전력 평면 파면(109)을 생성하도록 반사된 파면(107)을 증폭하는 능동 어레이 증폭기(108)를 포함한다.  형상화된 반사기는 능동 어레이 증폭기(108)에 입사할 때 실질적으로 균일한 진폭을 갖는 반사된 파면(107)을 제공한다.  초기 파면(103)은 실질적으로 구형인 파면일 수 있고, 형상화된 반사기는 능동 어레이 증폭기(108) 상의 입사를 위해 실질적으로 균일한 진폭을 갖는 반사된 파면(107)을 제공하도록 초기 파면(103)의 진폭 테이퍼를 보상할 수 있다.  일부 실시예에서, 형상화된 반사기는 또한 스필오버를 최소화하는 것을 돕기 위해 능동 어레이 증폭기의 형상에 꼭 맞도록 윤곽을 이루어 조명한다. 
       
     공간 반송식 증폭기, 도파관, 형상화된 반사기, 능동 어레이, 파면
Patent KR-20080028033-A (KR)
Title: Thin firm transistor array panel
Inventor: JEE AHN HO
IPC: H01L29/786
Filed: 2006-09-26
Abstract: A thin film transistor array panel is provided to prevent static electricity from flowing in a flexible printed circuit or a display portion even though the static electricity is generated at the exterior. A substrate(110) has a display portion and a driver portion, and plural first electrodes are formed on the substrate. A dielectric(20) is overlapped with the first electrodes. Plural second electrodes are overlapped with the dielectric, and are connected to the driver portion. A flexible printed circuit is electrically connected to the second electrodes. The driver portion has a driving circuit chip connected to the second electrodes. The display portion has a gate electrode, a gate insulating layer covering the gate electrode, a semiconductor formed on the gate insulating layer, a source electrode overlapped the semiconductor, and a drain electrode opposite to the source electrode.
Patent KR-20080032997-A (KR)
Title: Drum brake
Inventor: KIM YOUNG MIN
IPC: F16D65/04
Filed: 2006-10-12
Abstract: A drum type brake is provided to prevent generation of rattle noise by contacting an anchor end part with an anchor for canceling the external force due to the generation of gap. A drum type brake comprises a wheel cylinder, two brake shoes(2) rotated toward two sides by the wheel cylinder, a back plate, a brake drum rotated in a wheel, and an anchor(5). The anchor supports an anchor end part(9) of the two brake shoe to be rotated in the back plate. The anchor end part has upper/lower sides including an upper inclination and a lower inclination. The anchor for supporting the anchor end part contacts the anchor end part with the anchor by forming a socket groove having an upper inclined inner surface and a lower inclined inner surface corresponding to the upper inclination and the lower inclination at two ends. The inclined angle of the upper inclination is identical to the inclined angle of the upper inclined inner surface. The inclined angle of the lower inclination is identical to the inclined angle of the lower inclined inner surface.
Patent KR-20080036273-A (KR)
Title: High density plasma chemical vapor deposition equipment and method used the same
Inventor: KIM SEOK YUN
IPC: H01L21/205
Filed: 2006-10-23
Abstract: High density plasma CVD equipment and a method for use in the same are provided to improve insulation characteristic by preventing voids generated in a high density dielectric. A reactive chamber(110) provides a predetermined airtight space so that a thin film is deposited on a wafer in the reactive chamber. A reactive gas supplying unit(120) supplies reactive gas to the reactive chamber. An argon gas supplying unit(150) supplies argon gas mixed with the reactive gas supplied from the reactive gas supplying unit to the reactive chamber. A high frequency power supplying apparatus(130) supplies high frequency power to a plasma electrode(118) in the reactive chamber to excite the argon gas and the reactive gas supplied from the argon gas supplying unit and the reactive gas supplying unit in a plasma condition. A control unit outputs a control signal for increasing the flux of the argon gas supplied from the argon gas supplying unit and increasing energy of the high frequency power supplied from the high frequency power supplying apparatus to the argon gas supplying unit and the high frequency power supplying apparatus.
Patent KR-20080036835-A (KR)
Title: Image forming apparatus
Inventor: KIM JAE YONG
IPC: G03G15/20
Filed: 2006-10-24
Abstract: An image forming apparatus is provided to vary pressure applied between a heating roller and a pressure roller through an adjustment member, thereby removing a paper caught between the heating roller and the pressure roller easily and preventing the damage of the paper during the removal of the paper. A supporting member(110) supports a pressure roller(32) rotatably. An elastic member(120) pressures the supporting member elastically to adhere the pressure roller closely to a heating roller(31). A holder(140) is joined to the supporting member to guide the movement of the supporting member. An adjustment member(130) is rotatably installed on the holder to vary the elastic force of the elastic member according to the amount of rotation.
Patent KR-20080036895-A (KR)
Title: Limited slip differential apparatus
Inventor: KIM DAVID HYUNG
IPC: F16H48/20
Filed: 2006-10-24
Abstract: A limited slip differential apparatus is provided to simplify the structure of the apparatus by implementing a structure for controlling side and pinion gears in a shaft direction at a case. A limited slip differential apparatus includes a case(10), two side gears(20), plural pinion gears(30,30'), and two side caps(40,40'). The case includes a protrusion part(12), which is extruded as circular type, for fixing at both sides of the side gears in an upper portion thereof. The protrusion part includes gear holes(14) extended from an inner side of gear grooves(13,13'). Each of side gears is supported at an inner portion of the protrusion part. An external portion of the pinion gears is positioned in the gear grooves and an inner portion thereof is inserted into the gear holes.
Patent KR-20080037325-A (KR)
Title: Hot water heater core having ceramics heater
Inventor: LEE MYEONG KIL
IPC: B60H1/22
Filed: 2006-10-26
Abstract: A hot water heater core having a ceramic heater integrally formed therewith is provided to enable a brazing treatment and to heat concurrently air and cooling water thereby improving the efficiency of the ceramic heater. A hot water heater core having a ceramic heater integrally formed therewith comprises a heater core(100) having a pipe line(110) through which a cooing water flows and radiating heat to radiator fins(120), a ceramic heater(115) interposed between the radiator fins to transfer the heat, and a pipe section unilaterally disposed along the ceramic heater to provide passages for the cooling water. The ceramic heater is brazing welded with the radiator fins integrally. The pipe section is composed of a U-shaped tube, which is disposed on one end of the ceramic heater to provide passages for the cooling water.
Patent KR-20070045960-A (KR)
Inventor: SANOU MAKOTO
IPC: H04N5/335
Filed: 2006-10-26
Abstract: 실드 케이스(shield case)를 경통에 대해서 위치 결정하고, 흔들리지 않게 장착하는 점에서 유리한 카메라 모듈 및 전자기기를 제공한다. 
     실드 케이스(40)의 전면 피복용 판부(4202)와 측면부(4204)로 경통본체(52)의 전면(前面)(5006)과 측면(5202)을 덮고, 용수철편(4210)을 전면(5006)에 계지(係止)(locking)시키는 동시에 계지돌기(5210)를 계지용 개구(4208)에 삽입하면, 각 용수철편(4210)이 탄성 변형하고, 용수철편(4210)이 전면(5006)에 압접(壓接)하는 동시에, 전면(5006)과 반대에 위치하는 계지돌기(5210)의 부분이, 계지용 개구(4208)의 용수철편(4210)과 떨어진 부분에 위치하는 가장자리(4208A)에 상시 압접한다.    이것에 의해, 서로 이웃이 되는 셔터 지지용 하우징(50)과 경통본체(52)의 부분이, 겹쳐지는 방향의 양단으로부터 전(前)분할체(42)로 협지(挾持)된다.
Patent KR-20080038515-A (KR)
Title: Silk-screen printing steel plate for home appliances
Inventor: KOO JA HUN
IPC: B32B15/08
Filed: 2006-10-30
Abstract: A silk-screen printing steel plate for home appliances is provided to express various patterns and colors better than a gravure printing method and to shorten the total production time by simplifying a process. A silk-screen printing steel plate(200) for home appliances has a print layer(250) for forming unique designs or patterns. The print layer is silk-screen printed on the surface of a top layer of a color steel sheet forming the exterior shape of home appliances, by using the ink for steel plates. The color steel sheet is a VCM(Vinyl-Coated Metal), PCM(Pre-Coated Metal), or PET(Polyethylene Terephthalate) steel sheet. A clear layer for protecting the print layer is formed on the upper surface of the print layer by applying transparent synthetic resin materials.