baber/WOPTO huggingface dataset:
Patent KR-20090032273-A (KR)
Title: Protection circuit of battery pack, battery pack using the same and its operating method
Inventor: KIM YOUN GU
IPC: H02H7/18
Filed: 2007-09-27
Abstract: A protection circuit of a battery pack, a battery pack including the same, and an operation method thereof are provided to protect a battery pack from danger of firing, combustion, or explosion by controlling a charge/discharge device part according to temperature sensed by a temperature sensor. A charge/discharge device part(530) is positioned on a high current path of a battery pack. A temperature sensor(540) senses temperature of a battery(400). A primary protection circuit(510) is connected to the temperature sensor and the charge/discharge device part, controls the charge/discharge device part according to the temperature sensed by the temperature sensor, and includes a reference setting part(516), a comparator(514), and an FET(Field Effect Transistor) driving part(512). The reference setting part outputs a reference operation temperature in charging and discharging. The comparator is connected to the temperature sensor and the reference setting part, and outputs an error operation signal or a normal operation signal by comparing the reference operation temperature with the temperature sensed by the temperature sensor. The FET driving part is connected to the comparator and the charge/discharge device part, and controls the charge/discharge device part in response to the error operation signal or the normal operation signal.
Patent KR-20090032667-A (KR)
Title: Bar type light emitting device
Inventor: INOUE TOMIO
IPC: H01L33/52
Filed: 2007-09-28
Abstract: A light emitting device is provided to improve the uniformity of the brightness distribution by setting up the light emitting diode chip to the uniform height. A resin portion(14) covers the region except for the region facing the electrode forming surface of a light emitting diode chip(11). A transparent resin layer(15) is formed in the side facing the electrode forming surface. The resin is formed of the white color resin. The thickness of the resin portion is appropriately controlled by considering the space arranged in the backlight and the reflecting functions. The total thickness of the LCP substrate(12) and the resin portion is 1.0mm. The white color resin is formed of the silicon resin including TiO2. The first and second wiring structures are arranged in the LCP substrate. The first and second wiring structures are electrically connected to electrodes(11a,11b) of the light emitting diode chip.
Patent KR-20090036020-A (KR)
Title: Suction nozzle for use in vacuum cleaner
Inventor: YANG DONG HOUN
IPC: A47L9/02
Filed: 2007-10-08
Abstract: A suction nozzle of a vacuum cleaner is provided to remove dust and foreign material in the corner or stairs easily by using an elevating brush which is installed on the nozzle body and automatically ascend or descends in order to control the inhalation angle. A suction nozzle of a vacuum cleaner comprises a nozzle body(12) including an inhalation port on the bottom, a brush unit(30) brushing out the dirt attached to the cleaned surface, and first and second rollers(52,54) arranged in the nozzle body. The brush unit includes an elevating brush which is arranged in front of the inhalation port to ascend or descend and contacts the cleaned surface, and a fixed brush which is fixed to the nozzle body behind the inhalation port and contacts the cleaned surface to brush out dirt from the cleaned surface. The elevating brush includes a brush body in which a brush is attached in the bottom, a guide member which receives the brush body and guides the ascending/descending of the brush body, and an elastic member elastically supporting the brush body.
Patent KR-20090038120-A (KR)
Title: Flooring having metal inlaid effect
Inventor: JUNG WOO JIN
IPC: E04F15/06
Filed: 2007-10-15
Abstract: A floor decorative material for the metal damascene effect is provided to improve solidity and metal damascene effect by respectively printing different designs by respectively using different materials. A floor decorative material for the metal damascene effect is composed of a metal printed layer(3) formed in the upper part and a general printing layer(5) formed in the lower part. The metal printed layer is made of metal material. The metal printed layer has the metal damascene effect. The general printing layer is printed with gravure ink. A first transparent layer(2) is formed on the metal printed layer, and a second transparent layer(4) is formed between the metal printed layer and a general printed layer.
Patent KR-20090038241-A (KR)
Title: Air conditioning device for vehicles
Inventor: YANG JAE MIN
IPC: B60H1/00
Filed: 2007-10-15
Abstract: An air conditioning device for a vehicle is provided to prevent unpleasant smell from flowing into a vehicle room from condensed water of an evaporator core in stopping an evaporator core. An air conditioning device for a vehicle comprises: a smell blocking door(100) which is arranged to be faced with an evaporator core(400); and a controller which selectively opens and closes the smell blocking door and controls airflow. The airflow is maintained toward the evaporator core in operating the evaporator core. The airflow toward the evaporator core is blocked in stopping the evaporator core.
Patent KR-20090041239-A (KR)
Title: 펄프 몰딩기의 상온탈수금형 결합구조
Inventor: CHANG SE JONG
IPC: D21J3/00
Filed: 2007-10-23
Abstract: 본 발명은 펄프 몰딩기의 상온탈수금형 결합구조에 관한 것으로, 보다 상세하게는 펄프 몰딩기의 초지를 주입하여 초지가 성형되는 펄프 몰딩기의 초지금형 결합구조에 관한 것이다. 
     본 발명의 펄프 몰딩기의 상온탈수금형 결합구조는, 펄프 몰딩기; 상기 펄프 몰딩기의 일측부에 구비된 고정부; 상기 고정부의 하부에 장착된 상형장착판; 상기 상형장착판의 하측부에 고정수단에 의해 고정된 상온탈수상형; 상기 상온탈수상형의 하측방에 구비된 상온탈수하형; 및 상기 상온탈수하형의 하측부가 결합수단에 의해 결합고정되는 하형받침부;를 포함하고, 상기 하형받침부는 상기 펄프 몰딩기의 타측부에 구비되는 것을 특징으로 한다. 
     본 발명에 의하면, 여러종류의 펄프 몰딩에 사용되는 상온탈수금형을 간편하게 분리 및 결합할 수 있어 작업시간 단축과, 작업성이 향상되는 효과가 있다. 
       
     탈수, 금형, 하형, 상형, 고정
Patent KR-20090046066-A (KR)
Inventor: KIM CHANG HOO
IPC: D06F37/04
Filed: 2007-11-05
Abstract: 본 발명은 드럼세탁기에 관한 것으로서, 특히 건조효율이 향상되어 건조작업에 소요되는 시간 및 비용이 절감되는 드럼세탁기에 관한 것이다. 
     본 발명에 따른 본 발명은, 캐비닛 내부에 설치되어 세탁수가 담수되는 터브, 상기 터브 내측에 회전 가능하게 설치되어 세탁물이 수납되는 드럼, 상기 터브에 연통되는 흡기관, 및 상기 터브로부터 상기 캐비닛 외측으로 연장되고, 상기 터브의 바닥면과 비교하여 상대적으로 높게 배치되는 배기관을 포함하는 것을 특징으로 하는 드럼세탁기를 제공한다. 
       
     세탁기, 드럼세탁기, 터브, 드럼, 필터
Patent KR-20090046261-A (KR)
Inventor: LEE HYOK WON
IPC: B41N1/06
Filed: 2007-11-05
Abstract: 본 발명은 전태법에 의한 금속 볼록인쇄판 및 이의 제조방법에 관한 것으로 더욱 상세하게는 감광성수지 볼록 인쇄판을 니켈판으로 복제전태하고 복제전태판을 재복제 전태한 후 후면을 연삭하여 제조된 전태법에 의한 금속 볼록인쇄판 및 이의 제조방법에 관한 것이다. 
     본 발명의 목적은 감광성수지 볼록 인쇄판을 니켈판으로 복제전태하고 복제전태판을 재복제 전태하고 연삭하여 제조된 인쇄판에서 감광성수지 볼록 인쇄판과 복제 전태판 분리시 분리적성이 용이하며 아울러 인쇄 공정상 인쇄판 거치시 인쇄 롤러에 완벽한 밀착 및 정확한 맞춤 특성이 있으며 우수한 인쇄 잉크전이 특성이 있도록 개선된 전태방법이 적용된 전태법에 의한 금속 볼록인쇄판 및 이의 제조방법을 제공하는 것이다. 
       
     전태법, 볼록인쇄판, 니켈판, 은도금, 사진부식법, 감광성수지
Patent KR-20080042705-A (KR)
Title: Process for producing a polarizing plate
Inventor: HASEGAWA HIKARU
IPC: G02B5/30
Filed: 2007-11-07
Abstract: A method for manufacturing a polarizing plate is provided to reduce a manufacturing time of the polarizing plate by bonding a protective film with a polarizer using a single layer protective film. A protective film having a transparent resin is laminated on a surface of a polarizer which contains a polyvinyl alcohol-group resin. A surface activation treatment is performed on a protective film surface, on which the polarizer is laminated. The polarizer is attached to the activated surface without using an adhesive agent. A bonding energy is provided to a bonding surface. The surface activation treatment is selected from the group consisting of a corona treatment, a plasma treatment, an ozone treatment, and an UV(Ultra-Violet) irradiation treatment. After the surface activation treatment is performed on the protective film, the activated surface is attached to the polarizer without performing any further treatments.
Patent KR-20090048822-A (KR)
Inventor: KIM IEE NAM
IPC: F16B39/24
Filed: 2007-11-12
Abstract: 본 발명은 볼트 너트 보호 캡에 관한 것이다. 
     본 발명은 볼트ㆍ너트에 씌워서 외부와 격리시키는 일측 개방형 볼트ㆍ너트 보호 캡에 있어서, 간격을 두고 내피와 외피 이중으로 캡 본체를 형성하되, 내피와 외피 사이에는 외피에 대해 내피를 지지하는 지지편을 방사상으로 연결 형성시키고, 내피 내주면에는 볼트ㆍ너트에 대해 강압으로 끼워질 때 뭉개지면서 볼트ㆍ너트와 결합시키도록 내측방향으로 방사상의 고정편을 형성시켜서 됨을 특징으로 한다. 
     본 발명은 장기간 사용에 따라 유기성을 상실하여 경화된 캡 본체가 주변온도의 상승에 따라서 볼트ㆍ너트가 열 팽창하더라도, 외피가 파손되지 않고 볼트ㆍ너트와 외부의 차단상태를 지속적으로 유지할 수 있도록 한다.
Patent KR-20090050655-A (KR)
Inventor: CHO WON JAE
IPC: B22D11/12
Filed: 2007-11-16
Abstract: 본 발명은 연속주조설비의 주편 표면 온도를 측정하기 위한 센서 가이드의 정착도중에 진입 및 정착성을 향상시킬 수 있도록 한 연속주조설비의 주편 표면 온도 측정장치에 관한 것이다. 
     본 발명은 몰드를 통해 응고층을 갖는 주편이 다수의 연주기 롤 사이로 통과될 때 주편의 표면 온도를 측정하기 위한 것으로서, 센서 와이어와 연결된 센서가 중앙 부위에 배치되고 일측으로 다수의 핀들이 돌출되게 형성되는 센서 가이드와, 센서 가이드의 선단부에 온도 변화에 따라 형태가 가변되는 가이드 팁부가 마련된 구조로 된 것이다. 
     이에 따르면 본 발명은 센서 가이드보다 두께가 얇게 형성된 가이드 팁부를 이용하여 센서 가이드의 진입을 유도함으로써, 연주기 롤과 주편 사이로 진입되는 진입성을 향상시켜 표면 온도 측정의 성공율을 높일 수 있는 유용한 효과를 갖는다
Patent KR-20090052166-A (KR)
Inventor: HWANG SUN HO
IPC: F24F1/00
Filed: 2007-11-20
Abstract: 본 발명은, 적어도 하나의 컨버터 스위칭 소자를 구비하고 스위칭 소자의 스위칭 동작에 의해 상용 교류 전원을 직류 전원으로 변환하는 컨버터와, 복수개의 인버터 스위치 소자를 구비하고 스위칭 소자의 스위칭 동작에 의해 직류 전원을 소정의 교류 전원으로 변환하여 삼상 전동기를 구동하는 인버터와, 컨버터의 스위칭 소자를 제어하는 컨버터 스위칭 제어신호를 출력하는 마이컴과, 컨버터의 출력단인 dc 단 전압을 검출하여 순시적으로 펄스 형태의 dc 단 신호를 생성하여 출력하고, dc 단과 마이컴을 절연하는 dc 단 신호 생성부를 포함하는 공기조화기의 전동기 제어장치에 관한 것이다. 이에 의하여, dc 단 신호를 순시적으로 생성함과 동시에 dc 단과 마이컴을 절연할 수 있게 되어, 전동기 제어장치의 안정성이 향상된다.  
     
     전동기, dc 단 신호 생성, 순시적, 절연, 마이컴
Patent KR-20090053545-A (KR)
Inventor: LEE JAE HEUNG
IPC: B66C21/08
Filed: 2007-11-23
Abstract: 본 발명은 예삭 지지용 새들에 관한 것으로, 더욱 상세하게는 중간 주기둥에 설치되는 새들 하단에 롤러체를 형성하여 캐리지와 연결된 예삭이 부드럽고 안정적으로 당겨지거나 풀어지게 함으로써, 캐리지의 안정적인 이동이 이루어질 수 있도록 한 예삭 지지용 새들에 관한 것이다. 
     즉, 본 발명은 상부에 형성되는 상부프레임과; 상기 상부프레임의 하부로부터 연장형성되는 것으로서, 상부프레임의 하부 양측으로 일정간격을 두고 대향 형성되는 세로프레임과; 상기 양측으로 형성된 세로프레임 하단 사이에 회전 가능하도록 설치되는 회전축과, 상기 양측으로 형성된 세로프레임 하단 사이의 회전축 부위로부터 연장되면서 세로프레임의 앞쪽으로 돌출되도록 형성되는 뭉치와, 일측이 회전가능하도록 상기 뭉치의 끝단에 설치되는 롤러로 이루어지는 롤러체를; 포함하여 구성됨을 특징으로 한다. 
       
     주삭, 예삭, 롤러, 롤러체, 프레임
Patent KR-20090053999-A (KR)
Inventor: LEE CHANG SUP
IPC: G01M99/00
Filed: 2007-11-26
Abstract: 본 발명은 필터 성능 평가 장치 및 방법에 관한 것으로서, 더욱 상세하게는 자동차의 연료, 브레이크액, 파워스티어링액, 냉각수 및 엔진 오일 등 유체 사용시 필수적으로 적용되는 필터의 오염 물질에 의한 막힘 내구성을 정량적으로 평가할 수 있도록 한 필터 성능 평가 장치 및 방법에 관한 것이다. 
     이를 위해, 본 발명은 일정한 체적공간을 갖고, 내부에 오염물과 시험용액을 저장하는 시험조; 상기 시험조의 내부에 저장된 오염물 및 시험용액의 혼합액을 흡입하는 펌프; 및 상기 펌프의 흡입구에 부착되어 시험조 내부의 오염물을 여과시켜주는 필터를 포함하여 구성되고, 상기 필터의 여과 후 부착된 오염물의 양을 측정하여 필터의 막힘성을 평가하는 것을 특징으로 하는 필터 성능 평가 장치를 제공한다. 
       
     필터, 펌프, 막힘성, 오염물, 시험조, 회수조
Patent KR-20090054607-A (KR)
Title: Electromotion type valve apparatus for restoration of power failure
Inventor: SUAL DONG YOUAL
IPC: F16K31/04
Filed: 2007-11-27
Abstract: An electric-powered valve apparatus for the power outage recovery is provided to control the flow of fluid smoothly by safely opening and closing a valve or rotating the valve at location value which is set up in advance. An electric-powered valve apparatus(100) comprises a motor(70), a valve position sensor(90), a data storage module(20), a panel(60), an I/O controller(110), a power supply unit(180) and secondary cell unit(220). The data storage module stores position data. The panel comprises a display(50), a valve closing switch(30), and a valve opening switch(40). The I/O controller is connected to a microprocessor(10) and performs the input/output control. The panel comprises a forward/reverse direction controller(130), an external terminal(120), a power supply unit(150), a power outage detecting circuit(170) and a power stabilizing circuit(160). The secondary cell unit comprises a charge circuit(190), and a secondary cell(200) and a DC/DC converter(210). The charge circuit is connected to the secondary battery. The DC/DC converter supplies the drive power of the motor.
Patent KR-20090055756-A (KR)
Title: Glass edge cleaner
Inventor: AN HYUN KU
IPC: B65G45/22
Filed: 2007-11-29
Abstract: A glass edge cleaning apparatus is provided to remove dust generated with the rubbing of a roller and an LCD glass while the LCD(Liquid Crystal Display) glass is transferred. A glass edge cleaning apparatus(100) comprises a dust collection connection part(10), an air induction discharge part(20), a horizontal control unit(30) and a vertical control unit(40). The dust collection part is connected to the lower part of the dust collection connection part and sucks the vacuum air. The air induction discharge part sucks and discharges vacuum air provided from outside. The horizontal control unit controls the horizontal moving width of the air induction discharge part. The vertical control unit controls the height of the air induction discharge part.
Patent KR-20090055890-A (KR)
Title: Method and system for rfid application interface
Inventor: BANG HYO CHAN
IPC: G06F9/44
Filed: 2007-11-29
Abstract: An RFID application interface providing method for managing mutual operation of various RFID services and a system thereof are provided to process RFID data in a common method which is not dependent in data format of the composite heterogeneous RFID apparatus. If a management system having an RFID(Radio Frequency Identification) infra management right inputs a device control request, an integrated device management interface unit generates a device control rule(S101, S102). The apparatus integration management interface unit performs verification about the generated device control regulation(S103). The integrated device management interface unit transmits the device control regulation to the RFID device which is control target based on communication protocol(S104).
Patent KR-20090058236-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: LEE KUN HYUK
IPC: H01L21/336
Filed: 2007-12-04
Abstract: A method for manufacturing semiconductor device is provided to reduce the number of photo mask for forming LDD and number of process of photolithographies by forming LDD of the transistors having the same conductive type but having different operating voltage by using the same photomask. A first insulation layer is formed on the semiconductor substrate(200). The first insulation layer is made of the oxide film. The first insulation layer forms the photosensitive film pattern covering. Poly-silicon is evaporated in the front side of the upper part of the second insulation layer. The gates(208A,208B,208C,208D) pattern poly-silicon and are formed transistor respectively. The thickness of the second insulation layer(206B) existing in the lower part of gates is more thicker than the thickness of the second insulation layer(206A) existing in both sides of is the gate.
Patent KR-20090061742-A (KR)
Inventor: KIM SEUNG SHIK
IPC: B01D46/00
Filed: 2007-12-12
Abstract: An oil mist collecting apparatus having simple structure is provided to offer excellent separation and removal efficiency of oil mist and to offer easy maintenance. An oil mist collecting apparatus(10) includes a filtration unit(100), an oil storage unit(200), and a suction/blowing unit(300). The filtration unit comprises a casing(110), a plurality of filter assemblies(130) and an inlet duct(140). A space of the casing is divided by a plurality of chambers(120), and connected with the suction/blowing unit through a connecting duct(150). Each filter assembly includes a first impinge(131), a pre-filter part(132), a filling material unit(133), an oil mist eliminator(134), and a second impinge(135). The oil storage unit includes a casing and a pump unit(220). The suction/blowing unit includes a casing, a blowing fan(320), and an exhaust duct(330).
Patent KR-20090067547-A (KR)
Title: Method and apparatus for adaptive information representation of 3d depth image
Inventor: SIM JAE YOUNG
IPC: G06T1/00
Filed: 2007-12-21
Abstract: A method and a device for adaptively expressing depth information are provided to store and transfer the depth information with a small data quantity without losing preciseness of the depth information. A section determiner(34) determines a section including a depth value of each pixel of a 3D(Dimensional) image. The section is a result dividing a limit measurement distance of the 3D image into resolution of each distance. An adaptive quantizer(35) quantizes and expresses each depth value according to a determination result of the section determiner.
Patent KR-20090067788-A (KR)
Title: A micro valve of airpressure
Inventor: KIM DONG SOO
IPC: B65H67/04
Filed: 2007-12-21
Abstract: A pneumatic pressure micro-valve is provided to maximize the intake force by forming the stator and the flanger at the length ratio of 4:6 and to create the minimum magnetic force with the minimum power. A pneumatic pressure micro-valve(100) includes a first body(10), a stator(21), a flanger(20), a second body, a flow connector(40), and a poppet(50). In the first body, a bobbin(11) in which a coil(12) is wound is built in along the axial line. The stator and the flanger are axially installed inside the bobbin. In the second body extended from the end of the first body, a plurality of air ports(31,32,33) are formed along the width. The flow connector is fixed to the central part of the second body and connected to the air ports. The poppet is connected to the flow connector in order to control the air ports of the second body. The stator and the flanger include a protection circuit unit(60) which suppresses surge current at the moment of power supply.
Patent KR-20080059528-A (KR)
Title: Composite sintered body of dielectric substance and magnetic substance, and lc composite electronic component
Inventor: TERAZONO HIROFUMI
IPC: H01B3/00
Filed: 2007-12-24
Abstract: A composite sintered body is provided to have both dielectric properties and magnetic properties, and to be used for an electro magnetic interference filter for high frequency noises of electronic equipment. A composite sintered body of a dielectric substance and a magnetic substance includes a hexagonal Ba ferrite crystal, a perovskite-type crystal containing Ti and at least one element selected from Ca, Sr, and Ba, and Li, and has a relative permeability of 1.4 or more at 1000 MHz. The composite sintered body comprises 55-95% by volume of the hexagonal Ba ferrite crystal and 5-45% by volume of the perovskite-type crystal. Further, the composite sintered body additionally comprises glass, and the glass comprises Si, Ca, Ba and Li and does not comprise Al and B.
Patent KR-20090069681-A (KR)
Title: Image quality evaluation device and method
Inventor: CHONG JONG HO
IPC: H04N9/64
Filed: 2007-12-26
Abstract: An image quality evaluation device and a method thereof are provided to calculate measurable data for an image that a human is able to recognize. A chromatic adaption unit(100) generates a chromatic adaptation result for a color region, and a brightness adaption unit(200) generates a brightness adaption result for the color region. A calculation unit(300) calculates the information for the color appearance of the color region by using the brightness adaption result, and a color appearance predictor(400) realizes a color space corresponding to the color region by using the information for the color appearance. The color appearance predictor calculates the definition, view angle property, gradation property and color difference for the color region in the color space.
Patent KR-20090070456-A (KR)
Title: Method of manufacturing image sensor
Inventor: JUNG CHUNG KYUNG
IPC: H01L27/146
Filed: 2007-12-27
Abstract: A method for manufacturing an image sensor is provided to prevent the lowering of the reliability of a microlens formation process due to a polymer residue remaining on a pad region by performing a TV(Terminal Via) formation process to open the pad region of a metal layer after forming the microlens. A nitride barrier(110a) for passivation and a TEOS(Tetra Ethyl Ortho Silicate) film(120a) are successively deposited on a metal layer(100). A color filter(130) is formed in a pixel region. A planarization film(150) having a step on a semiconductor substrate is formed by including a color filter. A microlens(160) is formed on a planarization film of the pixel region. A photoresist pattern for forming a terminal via is formed on the planarization film including the microlens. The terminal via is formed by performing the etching using the photoresist pattern as a mask.
Patent KR-20090070703-A (KR)
Title: Sealer
Inventor: HAM CHEON SU
IPC: B31B19/92
Filed: 2007-12-27
Abstract: A plastic bag manufacturing device is provided to minimize the inferiority rate at a sealing and cutting operation process by evenly supplying plastic bag material to a sealing part. A plastic bag manufacturing device comprises a cutting part and a supplying part. One part of the cutting part is combined to a cutting blade(210) right and left. The cutting part includes a wire make the cutting blade slide right and left according to the rotation of a center pulley(240) while crossing to a groove of the center pulley, a buffer pulley and a fixing pulley. The supplying part of rod-shape is consisting of a guiding roller(320) guiding plastic bag material to a sealing part and a guiding roller driving part driving the guiding roller.
Patent KR-20090070836-A (KR)
Title: Method and apparatus for inputting text linked to a dictionary at a portable terminal
Inventor: CHOI WOO JUNG
IPC: H04B1/40
Filed: 2007-12-27
Abstract: A method and an apparatus for inputting multi language by being linked to a dictionary in a portable terminal are provided to perform input by being linked to the dictionary, thereby removing inconvenience when inputting multi language. An input unit(130) includes a plurality of keys for key input and inputs the first language word in a text input mode. A storage unit(110) stores the second language word or expressions corresponding to the first language word. A controller(120) searches and displays the second language word or expression corresponding to specific key input. The controller changes the first language word into a word or an expression selected among the displayed words or expressions. The display unit displays the searched second language word or expression on a screen to which the first language word is inputted.
Patent KR-20090072187-A (KR)
Title: Manufacturing method of semiconductor device
Inventor: JOO KWANG CHUL
IPC: H01L29/78
Filed: 2007-12-28
Abstract: A manufacturing method of a semiconductor device is provided to remove defects formed on a surface of a gate pattern by forming a high quality oxide film on the surface of the gate pattern through an additional radical oxidation process. A gate laminated film is formed on a semiconductor substrate(101), and includes a tunnel insulation film(103), a charge storage film(105), a blocking insulation film, and a conductive film(107). A gate pattern(115) is formed by etching the gate laminated film. A surface treatment is performed in order to remove a dangling bond generated in an edge of the charge storage film exposed in a side wall of the gate pattern. The surface treatment includes an ozone treatment.
Patent KR-20090072255-A (KR)
Title: Method for fabricating of cmos image sensor
Inventor: YUN YOUNG JE
IPC: H01L27/146
Filed: 2007-12-28
Abstract: A manufacturing method of a CMOS image sensor is provided to prevent generation of striation by minimizing a step height between a scribe lane and a pixel region. An insulation film(201), a metal pad(202) having an open part, and a first protecting film(203) are successively formed on a whole surface of a semiconductor substrate(200). A color filter layer(210) is formed on the first protecting film of a pixel region. A step height of a scribe lane and the pixel region is removed by forming an over coating layer(212) on the semiconductor substrate including the metal pad. A micro lens(214) is formed on the over coating layer of the pixel region. A photoresist exposes the over coating layer of the scribe lane. The over coating layer on the scribe lane is etched through an etching process about a whole surface of the semiconductor substrate.
Patent KR-20070033000-A (KR)
Title: 고리형 유기규소 화합물 및 그 용도
IPC: C07F7/08
Filed: 2005-08-04
Abstract: 본 발명은 하기 화학식 (Ⅰ)의 고리형 유기규소 화합물에 관한 것이다. 또한, 본 발명은 상기 화합물을 제조하는 방법, 및 하기 화학식 (Ⅰ)의 고리형 유기규소 화합물을 히드록실기 함유 화합물 (2), 및 경우에 따라 폴리이소시아네이트 (3)과 반응시킴으로써 공중합체를 제조하는 방법에 관한 것이다. 
     
       
     
     상기 식에서, 기와 지수는 청구항 1항에 기재된 바와 같다.