baber/WOPTO huggingface dataset:
Patent KR-20070111801-A (KR)
Title: Optical display using diffractive optical element
Inventor: LEE JONG SOO
IPC: G02F1/1335
Filed: 2006-05-19
Abstract: An optical display using a diffractive optical element is provided to make a change speed of a speckle pattern to increase very fast according as a phase of incident light is changed according to time, thereby removing the speckle pattern. An LC(Liquid Crystal) plate(110) changes a phase of an incident light applied from a predetermined light source(140). A power unit(120) applies AC(Alternating Current) to the LC plate. Transparent electrodes(132,134) are disposed in both sides of the LC plate to apply power supplied from the power unit. One side of the transparent electrode is a diffractive optical element for diffracting incident light.
Patent KR-20070113385-A (KR)
Title: Manufacturing process of a pond smelt fried and hard-boiled food
Inventor: JUNG JI HONG
IPC: A23L17/00
Filed: 2006-05-23
Abstract: A preparation method of a fried and hard-boiled food using a pond smelt is provided to keep the quality of the fried food for long-term storage, and to enable a consumer to take the pond smelt conveniently. A preparation method of a fried and hard-boiled food using a pond smelt comprises the steps of: washing a pond smelt; removing water from the washed pond smelt; covering the pond smelt with flour, egg wash and bread crumbs, and then firstly frying the pond smelt in frying oil at 120~150°C; picking up the firstly fried pond smelt of 65~70wt% based on the weight of a first input ingredient, and then firstly cooling the pond smelt; secondly frying the firstly cooled pond smelt in frying oil at 120~150°C; picking up the secondly fried pond smelt of 50~55wt% based on the weight of the first input ingredient, and then secondly cooling the pond smelt; boiling the secondly cooled pond smelt down in sauce; and refrigerating the hard-boiled pond smelt.
Patent KR-20070114890-A (KR)
Title: Pdp filter having multi-layer thin film and method for manufacturing the same
Inventor: OH JEONG HONG
IPC: G09F9/00
Filed: 2006-05-30
Abstract: A filter having a multi-layered structure for a plasma display panel and a manufacturing method thereof are provided to prevent the deterioration of conductivity by using at least one repeating unit layer having a high-refractive transparent thin film. At least one repeating unit layer comprising a high-refractive transparent thin film(310-1), a metal oxide layer(320-1), and a metal thin film(330-1) disposed on a transparent substrate. A high-refractive transparent thin film(310-2) is formed on a upper portion of the repeating unit layer. The high-refractive transparent thin film consists of Nb2O5 and has a thickness of 25nm to 33nm. The metal oxide layer has a thickness of 10nm to 12nm.
Patent KR-20070035945-A (KR)
Inventor: IM JAE HYUK
IPC: G11C7/06
Filed: 2006-05-31
Abstract: 본 발명은 반도체 설계 기술에 관한 것으로 특히, 일측에서 공급되는 단위비트라인감지증폭기 구동전압을 받되, 공급라인의 로딩차에 의해 동작효율차가 발생되는 문제점을 해결하는 반도체 메모리 장치에 관한 것으로, 이를 위해 본 발명은, 복수개의 단위비트라인감지증폭기, 상기 복수개의 단위비트라인감지증폭기의 전원라인인 풀업전원라인과 풀다운전원라인, 상기 풀업전원라인에 일정 간격을 두고 부분적으로 복수개 만큼 연결된 노멀드라이버 및 상기 풀업전원라인에 일정 간격을 두고 부분적으로 복수개 만큼 연결된 오버드라이버를 포함하는 반도체 메모리 장치를 제공한다. 
       
     단위비트라인감지증폭기, 오버드라이버, 노멀드라이버, 피모스 트랜지스터, 엔모스 트랜지스터
Patent KR-20060125605-A (KR)
Title: Switching element for characteristic inspection, and characteristic inspection method
Inventor: ENDO ATSUSHI
IPC: G01R31/00
Filed: 2006-06-02
Abstract: A switching element for characteristic test and a characteristic test method are provided to effectively and accurately test the properties of a TFT by preventing the switch element from being damaged by ESD(ElectroStatic Discharge). A TFT(Thin Film Transistor,10) is arranged on a substrate for an LCD(Liquid Crystal Display). A source terminal(11), a gate terminal(12), and a drain terminal(13) are coupled with a source, a gate, and a drain of the TFT, respectively. The source, gate, and drain terminals are coupled with a common potential terminal(20) in common, through a common potential line(50). The common potential terminal equalizes the potentials of the source, gate, and drain terminals. The common potential terminal is formed on the LCD substrate adjacently to electrode terminals. The common potential terminal is arranged, so that the distance between the gate and common potential terminals lies between 5 and 1000 m.
Patent KR-20060084822-A (KR)
Inventor: YOO DAE YOUNG
IPC: B09B3/00
Filed: 2006-06-05
Abstract: 본 발명은 각종 음식물 쓰레기 처리기, 및 처리방법에 관한것으로, 특히 장소에 구애됨이 없이 각종산업장,공동주택,영업장에서 쉽게 사용가능 할수있게하고, 기계고장 및 파손의 원인이었던 금속은 자동선별 처리하고,굵은뼈는완전히 잘게 분쇄하고,고열로 소각하여 "재"로 처리할수 있도록 하는것이다. 
     본 발명은 음식물 쓰레기를 처리하는 방법에 있어서, 음식물 쓰레기가 투입구에 투입되전에 금속은 자동 선별하여 투입되어 1,파쇄 압축 2,파쇄압축 3,분쇄압축 4,압축 기어롤러를 지나면 부피는 압축, 압축되어 약90％이상 축소하였고 수분은 약95％이상 탈수되고, [청구범위] 배출물은 배수구를 통하여 정화시설로 들어간다. 1, 2, 3, 4,의 과정을 지나면 두께가 약1m/m가 되므로 1,000도-1,500도의 고열을 가하여 소각하면 단10초안에 '재"로 처리하는 시스탬이다. 
       
     파쇄기,분쇄기,압축기 흙 벨트, 소각기, 소각장치
Patent KR-20070118481-A (KR)
Title: Plasma processing apparatus and method for treating semiconductor substrates using the same
Inventor: KIM HYUNG JOON
IPC: H01L21/3065
Filed: 2006-06-12
Abstract: A plasma processing apparatus and a method for processing a semiconductor substrate using the same are provided to enhance processing accuracy thereof by improving accuracy and uniformity in a process for controlling temperature of an upper electrode. A process chamber is formed to perform a plasma treatment process. An upper electrode and a lower electrode are installed opposite to each other in the inside of the process chamber. A cooling member is coupled with a surface opposite to a plasma-exposed surface of the upper electrode. The cooling member includes a plurality of cooling lines for circulating a cooling fluid in order to cool each of regions of the upper electrode. The cooling lines include a first cooling line(410) formed spirally at a center of the cooling member, and a second cooling line(420) formed spirally at an edge of the cooling member in order to surround the first cooling line. A moving cross section of the first cooling line is different from a moving cross section of the second cooling line.
Patent KR-20070119152-A (KR)
Title: Preparation of modified poly(phenylene oxide)/clay nanocomposites with reactive phosphoniumic intercalating agents
Inventor: LEE SANG WON
IPC: C07F9/26
Filed: 2006-06-14
Abstract: Layered inorganic compounds substituted by reactive phosphonium intercalating agents are provided to increase a distance between layers and produce nanocomposites having enhanced mechanical and thermal stability and fire retardant properties. The layered inorganic compounds substituted by reactive phosphonium intercalating agents represented by the formula(1) are provided, wherein R1 and R2 are the same or different, and each independently C1-5 alkyl group, and R3 is C1-12 alkyl group. A layered inorganic compound-dispersed polystyrene is prepared by in-situ polymerizing styrene monomer with the layered inorganic compounds substituted by reactive phosphonium intercalating agents. The modified poly(phenylene oxide)/clay nanocomposites are prepared by mixing 20 wt.% of layered inorganic compound-dispersed polystyrene with 80 wt.% of polyphenylene oxide by using an extruder.
Patent KR-20080001724-A (KR)
Title: Paste for forming electrode, method of manufacturing plasma display panel and plasma display apparatus thereof
Inventor: HAN CHANG MIN
IPC: H01J11/22
Filed: 2006-06-29
Abstract: A paste for forming an electrode, a plasma display device, and a manufacturing method thereof are provided to decrease an amount of vapors by adequately adjusting a glass frit amount contained in the paste. A paste for forming a black matrix is applied on an upper substrate(500). A paste for forming an electrode is applied on the paste for the black matrix(510). The substrate is made of glass. The black matrix paste applied on the substrate includes an organic component and an inorganic component. The organic component is burnt out during a firing process. The inorganic component contains a glass frit and cobalt oxide(Co3O4). The glass frit is a melted glass. During the firing process, the paste is attached to the substrate, so that a black matrix is formed on the substrate. A dielectric material is laminated on the upper substrate(520). The black matrix paste, the electrode paste, and the dielectric material are co-fired at the same time(530).
Patent KR-20080001760-A (KR)
Title: Board supply device
Inventor: LEE CHOON DAE
IPC: G02F1/13
Filed: 2006-06-30
Abstract: A board supply device is provided to install a stopper for preventing a fall of a cassette setting unit, thereby preventing a damage of the board. A board supply device comprises plural support bars(171), a board transfer unit(177), a setting unit(173), a moving unit(175), and a stopper(180). The board transfer unit is disposed in the rear of the inside of the support bars to transfer a board within a cassette(120). The setting unit is installed on the board transfer unit to load the cassette. The moving unit moves the setting unit upward and downward. The stopper prevents a fall of the setting unit.
Patent KR-20080002253-A (KR)
Title: A cmos image sensor and method for fabricating thereof
Inventor: PARK BYUNG JUN
IPC: H01L27/146
Filed: 2006-06-30
Abstract: A CMOS image sensor is provided to maintain stable bonding by avoiding plasma damage to layers formed on a photodiode. Isolation regions(110a,110b,110c,110d,110e) and a photodiode region are formed in a substrate(100). Gate electrodes are formed on the substrate. Impurity implantation regions(140,145,150,155) are formed in the substrate, interposed between the gate electrodes and the isolation region. Silicide regions(210) are formed on the gate electrodes and the impurity implantation regions. A first insulation layer(180a) is formed on the surface of the photodiode and the lateral surface of the gate electrodes. A second insulation layer(190a) is formed on the surface of the first insulation layer. A third insulation layer(220) is formed on the surface of the second insulation layer. An interlayer dielectric is formed on the third insulation layer. A via plug(240) vertically penetrates the interlayer dielectric to be connected to the silicide region. The first insulation layer can be a silicon oxide layer. An interlayer dielectric(160a) made of a silicon oxide layer can be formed between the first insulation layer and the surface of the substrate.
Patent KR-20080006873-A (KR)
Title: Squeal noise decreasing typed brake disk
Inventor: PARK KYUNG HWAN
IPC: F16D65/78
Filed: 2006-07-14
Abstract: A brake disc for reducing squeal noise is provided to reduce the entire weight of the brake disc by decreasing the thickness of a disc. A brake disc for reducing squeal noise comprises a disc plate(1) having a ventilation hole such that the disc plate(1) has a self-cooling function against friction heat generated from strong pressure applied by a caliper assembly(C) when a vehicle is braked. A cap section(2) protrudes from the center of the disc plate(1) such that the cap section(2) is mounted at a hub section of a wheel. A squeal reduction section(3) is formed relatively thin at the inner surface between the disc plate(1) and the cap section(2) to reduce squeal noise due to overlapping in in-plane modes of the disc plate(1).
Patent KR-20080008921-A (KR)
Title: Industry wastewater treatment system
Inventor: SUH DU HA
IPC: C02F1/463
Filed: 2006-07-20
Abstract: An apparatus for treating industrial wastewater is provided to remove heavy metals and harmful metals contained in the wastewater conveniently and effectively, by using electric cohesion reactors, a DAF(Dissolved Air Flotation) system, and an alkaline water manufacturing reactor. A sludge discharge part(230) has an inflow port(210) for flowing wastewater thereinto, and an outflow port(220) for flowing out treated water therethrough. The sludge discharge part discharges sludge precipitated on a lower portion thereof. Electrode plates are fixed by a lower supporter and an upper supporter within a reactor. A ratio of anode current to cathode current is 1:1, wherein the anode current and the cathode current are applied to electrode plates. The electrode plates are arranged in an A type of anode-cathode-cathode-anode-anode-cathode-cathode-anode, or a B type of cathode-anode-anode-cathode-cathode-anode-anode-cathode.
Patent KR-20080014534-A (KR)
Title: Fuel processor providing improved measuring way for desulfurizer's status and fuel cell system including the fuel processor and managing method thereof
Inventor: LEE HYUN CHUL
IPC: H01M8/00
Filed: 2006-08-11
Abstract: A fuel processor is provided to enable the fuel processor to be replaced properly by measuring the sulfur adsorption state of a desulfurizer more accurately, a fuel cell system including the fuel processor, and managing methods of the fuel processor and the fuel cell system are provided. A fuel processor comprises a desulfurizer(110) having at least one sulfur sensor(113a,113b) installed on an inlet(111a) side and an outlet(111b) side thereof to determine whether the desulfurizer is saturated or not by the variation of a difference between a signal sensed by the inlet side sensor and a signal sensed by the outlet side sensor, wherein a fuel source flows in and out through the inlet and the outlet. The sulfur sensor is installed in a sulfur adsorbent(112) charged into the desulfurizer. The sulfur sensor is installed in an inner space of a housing(111) adjacent to the sulfur adsorbent contained in the desulfurizer. The fuel process includes a plurality of desulfurizers to use the desulfurizers alternately. The sulfur sensor senses at least one of variations of electrical property values, physical property values, and chemical property values.
Patent KR-20080018709-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: KIM JAE YOUNG
IPC: H01L21/265
Filed: 2006-08-25
Abstract: A method of fabricating a semiconductor device is provided to reduce overlap between a gate and a source/drain region by forming three epitaxial silicon layers on a semiconductor substrate. A gate(G) is formed on a semiconductor substrate(10), and then a first epitaxial silicon layer(100) is formed on the substrate at both sides of the gate. An LDD(Lightly Doped Drain) region(LDD) is formed in a surface of the first epitaxial silicon layer. A first spacer(15) and a second spacer(16) are formed at both sides of the gate. A second epitaxial silicon layer(200) is formed on the first epitaxial silicon layer at both sides of the gate. A source/drain region(S/D) is formed in the second epitaxial silicon layer, the first epitaxial silicon layer under the second epitaxial silicon layer, and the substrate under the first epitaxial silicon layer. A third epitaxial silicon layer(300) is formed on the second epitaxial silicon layer, and then is implanted with ion.
Patent KR-20080023844-A (KR)
Title: Variable steering stroke type vrs in automobile
Inventor: KIM DONG WAN
IPC: B62D3/00
Filed: 2006-09-12
Abstract: A variable steering stroke-type VRS for a vehicle is provided to adjust the movement distance of a rack stopper through the operation of a step motor by a controller, so that steering stroke is adjusted. A housing(11) is integrally formed on an end of a rack housing. A ring-shape rotator(12) is installed in the housing. The rotator is provided at the center portion thereof with a rack bar. A top surface of the rotator includes gear grooves formed along the circumference of the rotator. Cams(13) are arranged on the rotator by a predetermined interval. The cam is toothed with the gear groove of the rotator and fixed to the rack housing. The cam has a gear groove rotating the rotator while eccentrically rotating. A rack stopper sticks to the cam and reciprocates vertically through the eccentric rotation of the cam. A return spring(15) is fixed to the housing on the rack stopper. The return spring gives an elastic force such that the rack stopper returns to an original state. A controller(20) controls a step motor(30) by an operational signal of a VRS switch. The step motor rotates through the control of the controller.
Patent KR-20080023896-A (KR)
Title: Structure for fixing the front portion of soft-type crash pad for a commercial vehicle
Inventor: CHO SUNG PIL
IPC: B60K37/00
Filed: 2006-09-12
Abstract: A structure for fixing the front portion of soft type crash pad for a commercial vehicle is provided to modify the structure of a bolt attachment of the front end of the crash pad and the mounting part of the front body in order to improve market quality. A structure for fixing the front portion of soft type crash pad for a commercial vehicle comprises a crash pad(100) which is inclined in a forward direction and a plurality of bolt fastening parts with which a base plate(120) mounted on the crash pad. The mounting part of the front body is formed with a plurality of brackets(210) which are fastened to each bolt fastening parts and bolts(1) of the crash pad. The fastening parts are provided at an opening side thereof with a cover(130) without exposing to the outside. The fastening parts include a horizontal surface(111) inwardly curved at front of the crash pad, a vertical surface(112) perpendicular to the horizontal surface. The horizontal surface has a first fastening hole(111a) for engaging with the bolt.
Patent KR-20080028641-A (KR)
Title: Wrinkle pattern coating composition and application method thereof
Inventor: SHIN HO SOON
IPC: C09D133/06
Filed: 2006-09-27
Abstract: A wrinkle pattern coating composition is provided to embody a wrinkle pattern on a housing case of a handheld terminal, and reduce the production process and expense for embodying a wrinkle pattern. A wrinkle pattern coating composition includes a resin for spray coating, a hardener which causes a cross-linking reaction with the resin, and a volatile functional agent. A wrinkle pattern is formed on a housing case by applying the coating composition onto the surface of the housing case of a handheld terminal, and drying the coated layer. An application method of the wrinkle pattern coating composition includes the steps of: (S1) designing and manufacturing a mold in the housing case shape of a handheld terminal; (S2) processing the housing case according to the mold; (S3) spray-coating the surface of the housing case with the coating composition; (S4) drying the coating composition at 150-160 °C for 20-30 minutes; and (S5) uniting the housing case with the handheld terminal.
Patent KR-20070063411-A (KR)
Title: Noise reduction for primary tones for image replication systems
Inventor: BHATTACHARJYA ANOOP K
IPC: H04N1/46
Filed: 2006-09-28
Abstract: A method and a system for reducing perceived noise related to reproduction of an input color, and a computer-readable medium storing the method are provided to enable a user to more visually perceive the input color by adjusting the input color to a primary color. A method for reducing perceived noise related to reproduction of an input color comprises adjusting an input color to a primary tone, and displaying the adjusted input color as an output color. For adjusting the input color to the primary tone, firstly, a luminance value and hue-saturation component of the input color are calculated by projecting the input color components along a set of vectors(205). A hue angle is derived from the hue-saturation components of the input color(210). The input color is matched to a closest primary tone by using the hue angle(215). The hue-saturation components of the output color are calculated as a sum of the hue-saturation components of the closest primary tone multiplied by a first weight factor and the hue-saturation components of the input color multiplied by a second weight factor(220). The luminance value and the hue-saturation components of the output color are combined according to the set of vectors, thereby obtaining color components of the output color(225).
Patent KR-20080029350-A (KR)
Title: Keyskin for computer keyboard and method for manufacturing the same
Inventor: KIM JONG BAE
IPC: G06F3/02
Filed: 2006-09-29
Abstract: A key skin for a computer keyboard and a manufacturing method thereof are provided to enhance a close contact property and a key touch sense and to express colors. A key skin(30) for a computer keyboard(10) is mounted on an upper surface(12) of the computer keyboard. At this time, the key skin covers only a part of the upper surface such that its outer end(30a) can not be extended to a lower part(12a) of the upper surface. Even in case that plural LEDs are arranged for visually displaying setup of special function keys on the upper surface, the key skin does not cover the LEDs for enabling a user to identify the LEDs more easily.
Patent KR-20070038896-A (KR)
Inventor: SAITO YUICHI
IPC: H01R13/648
Filed: 2006-10-04
Abstract: 전기 커넥터와 짝 커넥터간의 연결된 상태를 잠그기 위한 잠금부를 구비한 짝 커넥터에 연결되는 전기 커넥터에 있어, 전도성 셀은 상기 연결된 상태에서 잠금부와 맞물리기 적합한 오목부를 포함한다. 오목부는 연결된 상태에서 잠금부와 접촉하는데 적합한 바닥부를 구비한다. 전도성 셀은 컨택을 유지하는 하우징에 결합된다.
Patent KR-20070043612-A (KR)
Inventor: HUGHES LYN
IPC: G01N31/00
Filed: 2006-10-16
Abstract: 본 발명은 적어도 하나의 제 2 챔버(10)와 직렬에 연결된 제 1 챔버(2)를 포함하는 용해 테스트 장치를 제공하며, 제 1 챔버(2)는 고체 테스트 샘플을 제 2 챔버(10)로 이송할 수 있고, 제 2 챔버(10)는 고체 테스트 샘플을 유지할 수 있다. 또한, 본 장치는 하나 이상의 매질을 제 1 챔버(2) 및 제 2 챔버(10)로 연속적으로 각각 공급하기 위한 제 1 저장조(21) 및 적어도 하나의 제 2 저장조(22)를 포함하며, 챔버들은 고체 테스트 샘플과 매질을 함께 혼합하기 위한 교반기(4, 11)를 갖는다. 더욱이, 제 1 챔버(2)는 제 1 챔버(2) 내로의 매질의 연속적인 공급 동안에 테스트 샘플을 도입하기 위한 샘플 홀더(38)를 갖는다. 챔버들로부터의 배출물을 분석하기 위한 프로세서(5, 16, 20)가 또한 제공된다. 
       
     용해 테스트 장치
Patent KR-20080036314-A (KR)
Title: A reduction method of mode changeover noise for multi-airconditioner
Inventor: HAN WANG KUK
IPC: F24F11/02
Filed: 2006-10-23
Abstract: A method for reducing mode conversion noise of a multi-type air conditioner is provided to mount refrigerant bypass elements in a distributor for bypassing staying refrigerant and flowing refrigerant in the case of mode conversion, thereby reducing impulse and noise in the collision between the refrigerant under different pressures. A method for reducing mode conversion noise of a multi-type air conditioner includes a mode conversion step of converting operation mode between cooling mode and heating mode, a refrigerant stopping step of turning off both main and auxiliary valves(330a-330d,332a-332d), which are opened alternatively according to the cooling or heating mode to guide refrigerant from a distributor(300) to an outdoor unit(100) or indoor units(200), for stopping refrigerant flow, a refrigerant bypassing step of operating refrigerant bypass elements mounted in the distributor for bypassing the refrigerant stopped flowing but staying in branch pipes(340a-340d) before the mode conversion and the refrigerant flowing through the auxiliary valves after the mode conversion to avoid collision therebetween, and a bypass stopping step of stopping the operation of the refrigerant bypass elements not to bypass but to supply refrigerant to the indoor units, wherein the refrigerant bypass elements have refrigerant bypass pipes(372a-372d) and refrigerant bypass valves(374a-374d).
Patent KR-20060130528-A (KR)
Title: Analysis method of utilizing pc
Inventor: KIM DAE HYUNG
IPC: G06F15/00
Filed: 2006-10-24
Abstract: A method for analyzing PC usage is provided to enable a parent to objectively determine the PC usage of children based on PC use record without taking forced restraint such as harmful site blocking and program use control, and prevent data loss by periodically transmitting data such as PC access time to a collection server and analyzing the collected data. The data related to Internet connection of a target PC is periodically collected and stored(S340). The collected data is transmitted to a collection server through the Internet(S380). Internet usage of the target PC is analyzed based on the stored Internet connection data of a mother group and the received connection data.