baber/WOPTO huggingface dataset:
Patent KR-20090069198-A (KR)
Title: Fuel cartridge for fuel cell and nozzle attachment for fuel cartridge
Inventor: TAKAHASHI KENICHI
IPC: H01M8/04
Filed: 2007-10-17
Abstract: A fuel cartridge (6) for a fuel cell is provided with a cartridge main body (7) for storing a liquid fuel for the fuel cell. The cartridge main body (7) is provided with a nozzle section (8) housing a valve mechanism composed of a valve main body (13) and the like. On the outer circumference side of the nozzle section (8), a nozzle attachment (9) having a nozzle inserting section (21) to be connected to the fuel cell is removably mounted.
Patent KR-20090094083-A (KR)
Title: Air floatation conveyance device and method of conveyance using air
Inventor: KITAZAWA YASUYOSHI
IPC: B65G49/06
Filed: 2007-11-21
Abstract: Rows of air floatation units (1) form a conveying route for planar substrates (10), and the rows are arranged in lines in the direction of conveyance of the planar substrates so as to be in parallel to each other. Each floatation unit (1) is constructed from a rear plate (13) forming a conveying route for planar substrates (10) and from a pair of air supply pipes (11, 12) located on both sides of and in parallel to the conveying route and having inclined nozzles (21) for jetting air to above the center of the rear plate (13). The air floatation unit can be flexibly formed according to the size and weight of planar substrates such as liquid crystal substrates, and the planar substrates can be stably conveyed.
Patent KR-20090092293-A (KR)
Title: Glass yarns capable of reinforcing organic and/or inorganic materials
Inventor: BERTHEREAU ANNE
IPC: C03C3/087
Filed: 2007-12-19
Abstract: The invention relates to a glass yarn having a chemical composition which is essentially free of boron oxide and includes the following constituents within the limits defined below and expressed in percentage by weight, namely: 55 to 65 SiO2, 9 to 16 Al2O3, 15 to 26 CaO, 1 to 5 MgO, 0.5 to 5 BaO+SrO, 0 to 2 Na2O + K2O + Li2O, 0 to 1 TiO2, 0 to 2 ZnO, and 0 to 2 ZrO2. The invention also relates to composites containing said yarns. ® KIPO & WIPO 2009
Patent KR-20090086471-A (KR)
Title: Sharing resources in a system for testing semiconductor devices
Inventor: CHRAFT MATTHEW E
IPC: G01R31/26
Filed: 2007-11-25
Abstract: Probes in a plurality of DUT probe groups can be connected in parallel to a single tester channel. In one aspect, digital potentiometers can be used to effectively switch the tester channel from a probe in one DUT probe group to a probe in another DUT probe group. In another aspect, switches in parallel with a resistor can accomplish such switching. In yet another aspect, a chip select terminal on each DUT can be used to effectively connect and disconnect internal DUT circuitry to the tester channel. Multiple DUT probe groups so connected can be used to create different patterns of DUT probe groups for testing different patterns of DUTs and thus facilitate sharing tester channels. ® KIPO & WIPO 2009
Patent KR-20090094050-A (KR)
Title: Synthesis of fluorinated ethers
Inventor: SWINSON JOEL
IPC: C07C43/12
Filed: 2006-01-06
Abstract: A process for preparing fluorinated ethers, such as desflurane, comprises reacting the corresponding chlorinated ether, such as isoflurane, with anhydrous hydrogen fluoride in the vapor phase in the presence of chromia catalyst. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader quickly to ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the appended issued claims. 37 CFR § 1.72(b).
Patent KR-20090106415-A (KR)
Title: Method for producing propylene oxide
IPC: B01J23/50
Filed: 2008-01-25
Abstract: Disclosed is a method for producing propylene oxide wherein propylene and oxygen are reacted in the presence of water, a halogen compound, and a silver catalyst having an oxygen adsorption capacity of not less than 10 μmol/g and supported by an alkaline earth metal carbonate carrier. This method enables to commercially advantageously produce an olefin oxide with high selectivity.
Patent KR-20090115166-A (KR)
Title: Optical scanning mirror, semiconductor structure and method for fabricating the same
Inventor: HAGIHARA YOUSUKE
IPC: G02B26/10
Filed: 2008-01-23
Abstract: A semiconductor structure provided with an insulation/isolation structure in a movable portion is fabricated easily. An optical scanning mirror (semiconductor structure) (1) is formed by machining an SOI substrate (100) consisting of a first silicon layer (100a), an oxide film (120), and a second silicon layer (100b). A movable portion (50) supported on a fixed frame (4) through a first hinge (5) is formed on the first silicon layer (100a). The movable portion (50) is divided into a plurality of parts by forming a trench (insulation/isolation structure) (101a). A support (9) consisting of the oxide film (120) and the second silicon layer (100b) is formed below the trench (101a). A plurality of parts of a movable frame (3) divided by the trench (101a) are bonded to the support (9), and the movable portion (50) can oscillate integrally with the support (9). Consequently, mechanical strength of the movable portion (50) can be ensured by forming the support (9) through a fabrication process employing simple etching.
Patent KR-20100014693-A (KR)
Title: Insecticidal derivatives of substituted benzylamines
Inventor: ARNOLD CHRISTIAN
IPC: A01N43/76
Filed: 2008-03-28
Abstract: The present invention relates to novel derivatives of substituted benzylamines, to processes for their preparation and to their use for controlling animal pests, especially arthropods, in particular insects.
Patent KR-20090127348-A (KR)
Title: Mounting apparatus and mounting method and substrate imaging means transfer method employed in the mounting apparatus
Inventor: UTSUMI TOMOYOSHI
IPC: H05K13/04
Filed: 2008-03-26
Abstract: A mounting apparatus mounts a component (A) on a substrate (W).The mounting apparatus is provided with a head unit (40) wherein a plurality of heads (41) for picking up the component (A) are arranged in a prescribed direction; a head unit transfer means (4) for moving the head unit (40); a substrate imaging camera (21) (substrate imaging means) arranged on the head unit (40), for picking up an image of the substrate (W); and a camera moving means (25) (imaging moving means) which moves the substrate imaging camera (21) to the head unit (40) in the arrangement direction of the heads (41).
Patent KR-20090122400-A (KR)
Title: Numerical control arrangement
Inventor: LIU SHENGMING
IPC: G05B19/4097
Filed: 2008-03-20
Abstract: A numerical control arrangement, comprising a sheet metal data file (1010) defining a part blank (800) having a plurality of position elements from a processed design file (1000); a machine controller comprising tool-related operations and control data from said sheet metal data file (1010) defining a plurality of position elements, the operations and position elements being associated with machining tasks; and a machine (1015) controlled by said machine controller to form a sheet metal part (200) and appropriate means and computer-readable instructions.
Patent KR-20090128539-A (KR)
Title: Indoor unit of air conditioner
Inventor: SAKASHITA AKIHIKO
IPC: F24F1/0073
Filed: 2008-05-19
Abstract: A rotary brush (151) for removing dust and dirt from an air filter (40) and a storage container (160) in which the removed dust and dirt are stored are provided in a casing (34). Furthermore, a supply side duct (71) through which the air blown out from an indoor fan (39) flows into the storage container (160) and a discharge side duct (74) through which the dust and dirt stored in the storage container (160) are discharged out together with the air from the casing (34) are provided.
Patent KR-20100016323-A (KR)
Title: High impact polymer interlayers
Inventor: CHEN WENJIE
IPC: B29C48/08
Filed: 2008-04-25
Abstract: The present invention provides multiple poly(vinyl butyral) layer interlayers that can be used in multiple layer glass panel type applications that require a high level of impact protection, for example in hurricane protection applications or in bullet proof glass applications. This effect is achieved by forming a poly(vinyl butyral) interlayer that has a relatively stiff poly(vinyl butyral) inner layer disposed between two relatively soft outer poly(vinyl butyral) layers, where the stiffness difference is achieved by a plasticizer differential that is achieved at least in substantial part by a residual hydroxyl content difference among the poly(vinyl butyral) layers.
Patent KR-20100017564-A (KR)
Title: Stacked polishing pad for high temperature applications
Inventor: PRASAD ABANESHWAR
IPC: H01L21/304
Filed: 2008-05-01
Abstract: The invention provides a polishing pad for chemical-mechanical polishing comprising a polishing layer, a bottom layer, and a hot-melt adhesive, the hot-melt adhesive joining together the polishing layer and the bottom layer. The hot-melt adhesive comprises between 2 and 18 wt.% EVA and is substantially resistant to delamination when the polishing layer attains a temperature of 40°C. The invention also provides a method of polishing a substrate with the aforementioned polishing pad, as well as a method of preparing such a polishing pad.
Patent KR-20100033490-A (KR)
Title: Ranolazine for elevated brain-type natriuretic peptide
Inventor: BLACKBURN BRENT
IPC: G01N33/68
Filed: 2008-03-24
Abstract: This invention is directed to the use of ranolazine to reduce the risk of adverse coronary events in a mammalian patient. Typically, the natriuretic peptide is associated with coronary disease, acute coronary syndrome, and/or diastolic dysfunction. Ranolazine may be administered to the patient as an intravenous solution or in an oral dose.
Patent KR-20110082392-A (KR)
Title: Frequency compensator, method for compensating frequency of dc-dc converter using the same and dc-dc converter having the same
Inventor: CHOI JOONG HO
IPC: H02M3/155
Filed: 2010-01-11
Abstract: PURPOSE: A frequency compensator, a method for compensating the frequency of a dc-dc converter using the same and the dc-dc converter having the same are provided to improve a transient response by installing a transient response correction unit. CONSTITUTION: In a frequency compensator, a method for compensating the frequency of a dc-dc converter using the same and the dc-dc converter having the same, a transient response correction unit(120) is connected to a DC-DC converter and receives the input voltage of the DC-DC converter to generates a transient response including at least one of a charge signal and a discharge signal. A compensation unit is connected to the DC-DC converter and the transient response correction unit and receives an output voltage and a transient response correction signal to output an error voltage.
Patent KR-20110084720-A (KR)
Title: Heat exchanger
Inventor: LEE HAN CHOON
IPC: F28D7/00
Filed: 2010-01-18
Abstract: PURPOSE: A heat exchanger is provided to smoothly exhaust fluid with an expanded volume by expanding the diameter of a heat exchanger pipe. CONSTITUTION: A heat exchanger(10) comprises an external heat exchanger pipe(20) and an internal heat exchanger pipe(30). The external heat exchanger pipe is formed in a pipe shape. The internal heat exchanger pipe is arranged inside the external heat exchanger pipe and has first and second internal heat exchanger pipe units(32,34). The first internal heat exchanger pipe unit has a first diameter(D1). The second internal heat exchanger pipe unit has a second diameter(D2) which is bigger than the first diameter.
Patent KR-20100029107-A (KR)
Title: Printer, printer controlling method and computer readable recording medium for storing controlling program
Inventor: MASUDA ICHIMI
IPC: G07G1/00
Filed: 2010-01-21
Abstract: PURPOSE: A printer, printer controlling method and a computer readable recording medium for a storing controlling program are provided to prevent paper jamming. CONSTITUTION: It is determined that a manual feed button is operated or not(S11). If manual feed button is operated, the set amount of a record paper is returned(S12). After turning the record paper, the record paper is cut by an automatic cutter(S14).
Patent KR-20110086226-A (KR)
Title: Automatic quantitative emulsion refueling apparatus for boiler
Inventor: KIM DONG JIN
IPC: F23D11/16
Filed: 2010-01-22
Abstract: PURPOSE: An apparatus for immediately producing and supplying a fixed quantity of emulsion fuel for a boiler is provided to immediately offer the emulsion fuel with boiler without the separation of oil and water by automatically mixing and emulsifying the liquid fuel and catalytic compound before the driving of boiler. CONSTITUTION: A boiler(6) comprises a liquid fuel storage tank(1), a water catalyst mixture storing tank(2), and stirrers(10,11). The liquid fuel and water catalytic compound is around boiler by each storage tank, it is always kept the separately, because the liquid fuel storage tank and water catalytic compound storage tank is separately from each other. Accordingly, when the boiler does not start operation, the emulsification is not advanced. In an operation of boiler, the liquid fuel and water catalytic compound are automatically mixed the predetermined amount with mixing and the emulsion is generated. The water catalytic compound becomes the water and catalysts are mixed to the predetermined weight ratio. The catalyst prevents a separation of water from oil of the emulsion fuel.
Patent KR-20110090411-A (KR)
Title: An apparatus for escaping from fire in the high building
Inventor: RYU SOON MO
IPC: E06C9/06
Filed: 2010-02-03
Abstract: PURPOSE: A device for escaping from fire in a high building is provided to connect a lower layer terrace with an upper layer terrace by a ladder in case of an emergent case, thereby enabling a user to escape from fire. CONSTITUTION: A device for escaping from fire in a high building includes a manhole, a sealing hatch, a ladder-type rail(7), a plurality of horizontal rods(8), a holding machine, and a supporting machine. The man hole is formed on the bottom of the terrace of the high building. The sealing hatch is installed for safety. The ladder-type rail is vertically connected to the handrail of the upper terrace and the handrail of the lower terrace. The horizontal rods vertically move on the ladder-type rail. The holding machine holds the upper part of the ladder-type rail.
Patent KR-20110091945-A (KR)
Title: Power supply system for tram
Inventor: KIM KUK JIN
IPC: B60L9/18
Filed: 2010-02-08
Abstract: PURPOSE: A power supply system for a tram is provided to reduce tram rail installation costs, thereby drastically reducing tram operating costs. CONSTITUTION: An inverter(10) converts inputted DC power into AC power and supplies the AC power to a load(16) for operating a tram. A current collecting device(30) receives DC power from a tram rail. A battery(40) is mounted on the tram. A power distributor(50) controls DC power supplied to the inverter wherein the DC power is outputted from a tram rail or a battery.
Patent KR-20110091995-A (KR)
Title: Control device for hydraulic servo valve
Inventor: LEE YOON HEE
IPC: F15B13/043
Filed: 2010-02-08
Abstract: PURPOSE: A control device for a hydraulic servo valve is provided to have response characteristics suitable for the property of a fluid pressure servo device by easily setting a proportion, integral, and differentiation and gain feedback component. CONSTITUTION: A command signal processing unit(200) receives a command signal to the position of an actuator. A displacement signal processing unit(300) receives a displacement signal from a displacement sensor. A displacement signal processing unit controls the zero and span of a displacement signal. A correction unit(400) differentially amplifies the command signal and the displacement signal. . The correction unit adds a correction signal of proportion and differentiation and integral of an amplified signal. A correction signal output unit(500) outputs a totaled correction signal. A control unit(100) controls the zero and span of the displacement signal. The control unit obtains the corrected signal of proportion and differentiation and integral.
Patent KR-20110092009-A (KR)
Title: Cap dispenser
Inventor: LEE EIC JAE
IPC: B65B41/04
Filed: 2010-02-08
Abstract: PURPOSE: A cap feeder is provided to enhance the supply efficiency of a cap since a cap is hung on a moving container in a state of being caught in a guide member. CONSTITUTION: A cap feeder comprises a supply member(20), a gripping member(30), an attaching member, a guide member(50), and a blocking member(70). The supply member holds and guides a number of caps(4) in multi layers. The gripping member picks up or widens a cap guided from the supply member and supplies the cap downwardly. The attaching member rises and then the cap caught in the gripping member is attached to the attaching member. The attaching member descends and moves the cap downward. The guide member catches the cap and guides it at an angle.
Patent KR-20100105370-A (KR)
Title: Liquid crystal display device and lighting device of liquid crystal display device, and lighting control method thereof
Inventor: YAMASHITA TOYOMI
IPC: G09G3/36
Filed: 2010-02-11
Abstract: PURPOSE: A liquid crystal display device and a lighting device of the liquid crystal display device are provided to implement low power consumption and high contrast by using an LED back light unit of an edge light type. CONSTITUTION: An LCD panel(3) displays an image. An LED backlight unit emits light from the back side of the LCD panel. The LCD panel comprises a plurality of first areas and a plurality of second area. The first area is divided in vertical direction. The second area is divided in horizontal direction. The LED backlight unit includes an LED light source(1) and an one edge light type light guide plate(2).
Patent KR-20110094640-A (KR)
Title: Method for managing page buffer and devices performing the same
Inventor: YOON HAN BIN
IPC: G06F12/16
Filed: 2010-02-17
Abstract: PURPOSE: A page buffer management method and devices performing the same are provided to guarantee a validity of data. CONSTITUTION: A page buffer(50) stores LSB (Least Significant Bit) page data which will be a program on the page. A control block(80) enables the page buffer to maintain the LSD page data until a MSB(Most Significant Bit) page data corresponding to the LSD page data is programmed on the page. The control block includes a determining circuit(82) and a control ciruit(84). If the determining circuit determines a successive programming of the MSB page data, the control circuit releases the LSB page data stored in the page buffer.
Patent KR-20100098329-A (KR)
Title: Imaging apparatus, auto-focusing method and recording medium
Inventor: YUYAMA MASAMI
IPC: H04N5/369
Filed: 2010-02-26
Abstract: PURPOSE: A photographing device, an auto focusing method and a recording medium are provided to always improve the precision of an autofocus during dark room photographing. CONSTITUTION: A photographing unit(12) is comprised and arranged to a vertical direction and a horizontal direction. A pose sensor(20) detects photographing pose of a digital camera(1). A CPU(21) deciphers a control program which flash memory(19) is stored as a SDRAM(18). The CPU performs processes, such as AF(Auto focus) control process, and a photographing mode process, by AE control process or contrast detection mode based on luminance information included in a photographing signal.
Patent KR-20110101828-A (KR)
Inventor: CHOI YOUNG LAK
IPC: A61B5/00
Filed: 2010-03-10
Abstract: 안면의 피부상태에 부합하도록 적절한 피부관리를 위해 피부상태를 파악하여 팩을 제조하는 장치 및 그에 의한 팩을 제공한다. 그 장치는 영역별로 다른 피부상태를 감지할 수 있는 피부상태를 파악하는 감지부와, 파악된 피부상태를 디지털 정보로 데이터화하는 데이터 생성부 및 그 데이터에 의해 피부상태에 부합되는 미용재료나 약품을 인쇄하는 팩 인쇄부를 포함한다. 그 팩은 역별로 다른 피부상태에 따라 미용재료나 약품이 도포되어 있다.
Patent KR-20110101937-A (KR)
Inventor: NA YUN WHAN
IPC: F21V29/00
Filed: 2010-03-10
Abstract: 조명 장치가 제공된다. 
본 발명의 실시예에 따른 조명 장치는 기판과, 상기 기판상에 실장된 하나 이상의 발광소자 패키지를 포함하는 광원 모듈; 상기 광원 모듈을 장착하도록 중심부에 전면을 향해 개방된 캐비티 및 상기 캐비티의 둘레를 따라서 관통형성되는 복수의 통풍공을 구비하는 방열판과, 상기 광원 모듈의 열을 방출하도록 상기 방열판의 후면으로 연장되어 상기 방열판의 테두리를 따라 방사상으로 구비되며 상기 복수의 통풍공 사이에 위치하도록 배치되어 상기 통풍공과 연통하는 통풍 유로를 형성하는 복수의 방열핀을 포함하는 방열부; 상기 방열핀의 단부와 접하여 고정되도록 구비되며, 표면에 복수의 분사홀을 구비하여 상기 방열부로 공기를 분사하는 냉각수단; 및 상기 광원 모듈 및 냉각수단과 연결되어 외부로부터 상기 발광소자 패키지와 냉각수단으로 전원을 공급하는 전기연결부;를 포함할 수 있다.
Patent KR-20110104729-A (KR)
Inventor: KIM JIN HONG
IPC: H02M3/28
Filed: 2010-03-17
Abstract: 본 발명은 산업용 인버터와 같이 고전압이 입력되는 장치에 사용되어 독립전원을 만들어 주는 스위칭 전원장치가 직렬 연결되는 파워 트랜지스터를 이용하여 안정적인 스위칭을 수행할 수 있도록 해준다. PWM 제어신호는 하측 트랜지스터에만 인가되고, 상측 트랜지스터의 제어는 블록킹 다이오드를 이용하여 부트스트랩 방식으로 이루어진다. 또한, 턴-오프시 하측 트랜지스터에는 입력전압까지만 분배하고 플라이 백(Flyback) 전압은 상측 트랜지스터에 분배하는데, 이러한 분배는 하측 트랜지스터가 입력전압까지 상승하면 상측 트랜지스터의 게이트-소스 전압을 프리휠링 다이오드를 통해 방전시킴으로써 달성된다. 이에 따라 펄스 트랜스포머나 부트스트랩 IC 등 고가의 절연 신호 전달소자를 사용하지 않고도 안정적인 스위칭 동작을 수행할 수 있다.
Patent KR-20110106747-A (KR)
Inventor: KIM YUN HEE
IPC: A61P25/00
Filed: 2010-03-23
Abstract: 본 발명은 신경줄기세포 또는 신경전구세포의 증식 및 분화 촉진용 조성물에 관한 것이다. 
본 발명에 따른 만지페린, 네오만지페린 또는 노라티리올을 포함하는 조성물은 우수한 신경줄기세포 또는 신경전구세포의 증식 촉진 활성과 분화 촉진 활성을 나타낸다. 따라서 본 발명에 따른 신경줄기세포 또는 신경전구세포의 증식 및 분화 촉진용 조성물은 신경 손상으로 인한 각종 신경 질환뿐만 아니라 발달 장애 등과 같이 신경세포 부족과 관련된 각종 질환의 예방 및 치료를 위한 약제학적 조성물 또는 건강식품 등에 사용될 수 있다. 특히 줄기세포치료를 위한 세포수의 확보를 위해 세포의 증식 및 분화를 촉진하기 위한 세포배양용 조성물로서 유용하게 사용될 수 있다.
Patent KR-20110109638-A (KR)
Inventor: OH CHANG HYUN
IPC: C07D257/04
Filed: 2010-03-31
Abstract: 본 발명은 불순물의 생성이 적고, 경제적인 올메사탄 실렉세틸의 제조 방법을 제공한다.
Patent KR-20110117403-A (KR)
Inventor: CHA DAE SUNG
IPC: G06Q30/02
Filed: 2010-04-21
Abstract: 본 발명은 결혼 예식 영상 및 광고 제공 시스템 및 방법을 공개한다. 본 발명은 결혼 예식 영상(동영상, 정지영상, 사진영상을 포함)을 서비스 서버에 저장하고, 결혼 고객들로 하여금 자신의 스마트폰과 같은 모바일 기기를 이용하여 서비스 서버에 접속하여, 결혼 예식 영상과 결혼 예식 영상을 관람할 수 있는 어플리케이션 프로그램을 다운로드하여, 어플리케이션 프로그램을 설치하고 결혼 예식 영상을 관람하도록 함으로써, 시간과 장소에 구애 받지 않고, 결혼 예식 영상을 무료로 다운로드하여 시청할 수 있도록 하며, 서비스 서버는 결혼 예식 영상을 다운로드한 결혼 고객들에게 결혼 예식 영상을 제공할뿐만 아니라, 결혼기념일과 같은 각종 기념일에 각종 할인 쿠폰을 다운로드하도록 함으로서 광고를 제공한다. 이렇게, 본 발명은 결혼 고객들의 측면에서는 모바일 할인 쿠폰과 같은 광고 데이터를 수신하는 대신에 무료로 결혼 예식 영상을 언제 어디서든 모바일 기기로 다운로드하여 감상할 수 있는 효과가 있다. 또한, 본 발명은 쿠폰 발행과 같은 광고를 제공하는 광고주 및 서비스 서버 운영자 측면에서는, 결혼한 고객들에 대해서 결혼한 연차에 대응되는 타겟 광고를 수행하여 광고 효과를 기대할 수 있는 효과가 있다.
Patent KR-20110121069-A (KR)
Title: 후판의 제조 방법
Inventor: KIM HYONG YEON
IPC: C21D8/02
Filed: 2010-04-30
Abstract: 본 발명은 열간압연에서 표면부와 중심부의 강도 편차를 줄이고, 인성도 증대시킬 수 있는 후판의 제조 방법에 관한 것으로, 철과 합금 및 기타 불가피한 불순물로 조성되는 슬래브를 1100 내지 1200℃로 가열하는 단계와, 상기 슬래브를 1차 열간압연한 후, 재결정 정지 온도 이하에서 누적 압하율이 50 내지 70% 범위가 되도록 마무리 열간압연을 하는 단계와, 상기 마무리 열간압연 후 일정온도에서 일정시간 동안 불균일한 크기의 페라이트가 균일하게 분포되는 유지구간을 갖는 단계, 및 상기 설정된 시간이 경과되면, 열간압연된 후판을 가속 냉각한 후 일정온도로 가열하여 템퍼링을 실시하는 단계를 포함한다.
Patent KR-20110124520-A (KR)
Title: Visible rays sensible composition
Inventor: KIM YOUNG SOON
IPC: G03F7/004
Filed: 2010-05-11
Abstract: PURPOSE: A photo absorbing compound and a visible ray-based photo-sensitive composition including the same are provided to improve the photo stability of the composition by selectively absorbing light in a wavelength of 400-600nm. CONSTITUTION: A photo absorbing compound is represented by chemical formula 1. In the chemical formula 1, the R1 is hydrogen, halogen, nitro, sulfoxide, benzene, or naphthalene group. The R2 is carbon, oxygen, nitrogen, sulfur, methyl carbon, or dimethyl carbon group. The R3 is oxygen or sulfur. The R4 and the R5 are respectively hydrogen or alkyl group. The n is 1 to 2. A photo-sensitive composition includes the compound and further includes a resin, a binder, a solvent, and a catalyst.