baber/WOPTO huggingface dataset:
Patent KR-20090006902-A (KR)
Title: Signal processing apparatus and terminal unit having the same
Inventor: KANG WOON
IPC: H04B1/44
Filed: 2007-07-13
Abstract: A signal processing apparatus and a terminal having the same are provided to reduce the power consumption in transmission and improve the receive sensitivity by reducing the whole path loss. A signal processing apparatus comprises the followings: the diplexer(103) which divides an inputted signal into the first signal, the second signal and the third signal; the first signal separator(110) which is connected to the diplexer to separate transmitted/received signals; the first line(161) which is connected to diplexer to pass the second signal; the second line(162) which is connected in parallel with the first line to pass the third signal; the second signal separator(120) which is connected to the first line to separate transmitted/received signals of the second signal; the third signal separator part(130) which is connected to the second line to separate receives received signals of the third signal; the first switch(165) which is connected parallel between the first line and the second signal separator; and the second switch(166) which is connected parallel between the second line and the third signal separator. The first and second switches have short circuit when a control voltage is applied, and are opened when the control voltage is not applied.
Patent KR-20090011315-A (KR)
Title: Digital multimedia file combined with locking control element and player element and method for the playback of the same
Inventor: SHIN SEUNG MIN
IPC: G11B20/10
Filed: 2007-07-25
Abstract: A digital multimedia file combined with lock control element and player element and a playback method thereof are provided to ensure the optimum reproduction of contents through the structure in which a header, a player element, a control element and a digital multimedia element are arranged in sequence. A digital multimedia file combined with lock control element and player element comprises a digital multimedia element(100) in which digital multimedia data are compressed, a player element(200) including implementation data for performing the reproduction of the multimedia data, a control element(300) including at least data indicating the arrangement of the digital multimedia element and the player element in the file and lock data for controlling the locking of the digital multimedia data, and a header(400) keeping the file information.
Patent KR-20090011808-A (KR)
Title: System and method for automatically connecting of wireless data call in mobile communication network
Inventor: PARK SEONG SOO
IPC: H04W80/00
Filed: 2007-07-27
Abstract: An automatic wireless data call connecting system and a method thereof in a mobile communications network performing wireless data call connection with a called terminal are provided to transmit peripheral image and sound of the called terminal transmitted to a calling terminal by automatically attempting a wireless data call connection. An originating side wireless data service node(20) allocates IP address to the calling terminal and sets up a session with the calling terminal according to the connection request of the calling terminal(10). A wireless data service server(30) sets up the session with the calling terminal. The wireless data call automatic connection request message of the SMS form is transmitted to the called terminal. The sound and the video signal received from the called terminal are transmitted to the calling terminal according to the connection request of the called terminal.
Patent KR-20090013298-A (KR)
Title: Synthethic method of clopidogrel
Inventor: CHAE JONG GEUN
IPC: C07D495/04
Filed: 2007-08-01
Abstract: A manufacturing method of clopidogrel is provided to improve the production yield and reduce the production costs by using economical raw materials, so that the method is suitable for the mass production of clopidogrel. The manufacturing method of clopidogrel comprises the steps of: reacting clopidogrel racemate with (+)-camphor sulfonic acid under organic solvent to crystallize and remove the (-)-clopidogrel and (+)-camphor sulfonic acid; adding sulfosalicylic acid into the solution containing (+)-clopidogrel to crystallize the (+)-clopidogrel; adding sodium carbonate into the crystallized (+)-clopidogrel under organic solvent and reacting them; drying and filtering the reaction solution; and distilling the filtered solution under reduced pressure to prepare (+)-clopidogrel.
Patent KR-20090013431-A (KR)
Title: Agent system for integration management of after-school program
Inventor: KIM KWANG SHIK
IPC: G06Q50/20
Filed: 2007-08-01
Abstract: An integrated after-school program agent system for offering a high quality after-school program management service to a school by linking with a school management system is provided to manage and offer information for class and school life information by using a convenient tuition payment method and an after-school program. A teacher management server(204) manages a teacher information database storing information for after-school program teachers. A class management server(208) manages class information database storing class information. A student management server(212) manages a student information database storing student information of each student. A main management server(202) controls each server, and provides a webpage for enabling a student, a parent, or a teacher logged in to a school server to inquire and manage the information for the class of an after-school program.
Patent KR-20090013903-A (KR)
Title: Automatic parking management system
Inventor: KIM GI YONG
IPC: E01F13/00
Filed: 2007-08-03
Abstract: A parking management system for securing a parking space is provided to be free from flood damage, to cope easily with malfunction or power supply failure, and not to be out of order in case of being applied with inappropriate external force. A parking management system for securing a parking space, as a parking management system installed to a parking space of a vehicle to prevent an unauthorized vehicle from parking, comprises a main body(10) installed to a parking space of a vehicle, and a blocking unit(20) coupled to be rotatable from the main body, wherein a driving device for operating the blocking unit and a controller for controlling the entire system are provided to the inside of the blocking unit, and a joint(40) for coupling the blocking unit is provided to the inside of the main body.
Patent KR-20090015598-A (KR)
Title: Idea on the production technology about fluid(gas & liquid) material transfer, movable pipe and hose applied with venturi phenomenon
Inventor: AN SUNG WOO
IPC: F16L9/08
Filed: 2007-08-09
Abstract: Pipe and the conduit for transferring the fluid are provided that the pressure drop can be minimally reduced as the venturi phenomenon is applied to a particular. Pipe and the conduit for transferring the fluid comprise protrusions(1,2) installed in the constant interval inside the conveyance conduit, a wide space(7) in which the fluid material(11) moves, a narrow space(8) in which the fluid material passes, an inlet port(10) in which the fluid material is injected, an outlet(9) in which the fluid material is ejected. The fluid material flows from the wide space to the narrow space. The swelling pressure difference caused by the self restoration is generated in the movement of the fluid material.
Patent KR-20090015640-A (KR)
Title: System for detecting eccentricity of lens
Inventor: GHIL HYEON OK
IPC: G01M11/02
Filed: 2007-08-09
Abstract: A system for detecting eccentricity of a lens system is provided to set lenses in a lens system assembling process and rotate a lens barrel according to a cylindrical supporting part to detect eccentricity and reduce definition fault due to eccentricity generated during the assembling process. A system for detecting eccentricity of a lens system includes a lens barrel(300), a cylindrical supporting part(200), a light-emitting unit, a light-receiving unit, and a controller(700). The lens barrel includes a lens system. The supporting part includes the lens barrel and is supported by a block part in contact with one side of the outer surface thereof. The supporting part is rotated by a rotating unit(400). The light-emitting unit inputs light to the lens system. The light-receiving unit receives light which transmits the lens system and transmits image information including eccentricity of the lens system and a point where eccentricity is generated to the controller. The controller detects the eccentricity of the lens system and the point where eccentricity is generated from the image information.
Patent KR-20090017792-A (KR)
Title: Method for patterning organic semiconductor layer using lift-off method
Inventor: KOO BON WON
IPC: H01L21/027
Filed: 2007-08-16
Abstract: A method for patterning the organic semiconductor layer is provided to simplify the process and cut down the cost by forming the organic semiconductor layer by printing and by removing he bank formed in the organic semiconductor layer by the lift off method. The bank divides the fixed region in order to form the region except the pattern of the semiconductor layer(1). The organic semiconductor layer is formed on the bank and the region surrounded by the bank. The organic semiconductor layer having the desired pattern is formed by lifting-off the bank formed on the organic semiconductor layer. In the lift-off process, the material comprising the organic semiconductor layer is not dissolved but the material comprising the bank is dissolved to remove the bank.
Patent KR-20090026494-A (KR)
Title: Insert cord in tire carcassply
Inventor: YOUN YEO O
IPC: D02G3/48
Filed: 2007-09-10
Abstract: Code inserted into a carcass ply of a tire is provided to improve durability by enforcing adhesive force of the code and a rubber material of tier carcass fly and decrease corrosion of the code. Code inserted into a carcass ply of a tire includes a plurality of central wires(10) which code is arranged with a twisted state in a central part and a plurality of external wires(20) formed with the central wire and covered an outer surface of the central wire. A plurality of central wires is made of glass fiber on each polypropylene with a graft copolymer.
Patent KR-20080028307-A (KR)
Title: Fine mold and method for regenerating fine mold
Inventor: HATTORI ATSUO
IPC: B29C33/40
Filed: 2007-09-21
Abstract: A fine mold and a fine mold regenerating method are provided to regenerate a block unit by using a light shielding unit as a mask and to prevent resolution decrease generated by diffraction and spectrum in exposing a photoconductor by the light shielding unit, by making the shallowest part of the light shielding unit as deep as the deepest part of a regenerating target film. A fine mold(1) is composed of a regenerating target film forming a block unit on a forming surface(15) and a light shielding unit(10) formed deeper than the bottom side of the forming surface to regenerate the regenerating target film. The light shielding unit is made of an opaque film or a gradation mask. A shallowest part of the light shielding unit is the same as a deepest part of the regenerating target film.
Patent KR-20090031017-A (KR)
Title: Method for constructing database to deduce disease and providing u-health service
Inventor: CHO CHUL HO
IPC: G16H10/60
Filed: 2007-09-21
Abstract: A method for building a database and a method for analyzing disease using the same database are provided to offer a reliable and rapid U-Health service by using a suitable Bayesian network for a disease analysis. A method for building a database and a method for analyzing disease using the same database are comprised of the followings. An ontology is comprised through a communication between a user terminal and ontology administration unit(10). A meta model is made up through a communication between a user terminal and a meta model administration unit(20). An abstraction level is set(30). A Bayesian network node is generated(40). A Bayesian network link is formed(50). A specific disease is diagnosed by using an U-Health ontology, a Bayesian network, and a relay ontology(60).
Patent KR-20090035167-A (KR)
Title: System and method for web-based architecture drawing search
Inventor: LEE SANG HYUN
IPC: G06F19/00
Filed: 2007-10-05
Abstract: A construction precedent searching method of a web and a system thereof using the search query consisting of the restricted syntax of a number is provided to express the search query in the restricted syntax of number. A server(100) automatically extracts the architectural design inside which is expressed in order to correspond with the construction expression model in search only the necessary part. The server converts the extracted part into the character information and stores the character information in database(200). The server extracts result value by comparing database with query. In case the search query content corresponding with the construction operational model is input from the user, a client(300) provides the contents of a query to the server. A client is provided for the return value extracted from server. The construction expression model comprises the connection relation with the area, shape, location, the other unit space of each unit space, and about view clarity and use information.
Patent KR-20090037642-A (KR)
Title: Method for operating firmware over the air and apparatus thereof
Inventor: SHIN SANG MIN
IPC: H04B1/40
Filed: 2007-10-12
Abstract: An FOTA implementing method and a terminal which automatically performs an FOTA function at a time when a user does not use the terminal are provided to provide various selection to a user by setting up firmware upgrade implementing time according to the FOTA service. A mobile communications terminal includes a transceiver(110), a controller(100), an input unit(140), a display unit(120) and a memory(130). The transceiver receives a file for providing the FOTA(Firmware Over The Air) service. The controller performs a firmware upgrade by using the received file at a time set based on radio resource occupation on the time slot terminal usage frequency of a user.
Patent KR-20090038119-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: CHOE KI BEOM
IPC: H01L27/108
Filed: 2007-10-15
Abstract: A method for manufacturing a semiconductor device is provided to prevent a bit line from being fallen down by reducing resistance of the bit line without increasing the height of the bit line. An element isolation film(110) is formed at a predetermined region of a semiconductor substrate(100). A gate insulating layer(120), a gate conductive film(130) and a gate hard mask membrane(140) are successively laminated on the fixed region of the semiconductor substrate. A first interlayer insulating film(160) is formed on the entire structure, and a first photoresist film is formed on the entire structure. A second inter metal dielectric(190) is formed on the top of the overall structure, and a second photosensitive film is coated onto on the top of the second inter metal dielectric. A spacer(260) is formed on an inner sidewall of a storage node contact hole, and a storage node contact plug(270) is formed by forming the conductive layer.
Patent KR-20090040630-A (KR)
Title: The air shower for domestic
Inventor: LEE DONG CHEOL
IPC: F24F7/06
Filed: 2007-10-22
Abstract: A domestic air shower system is provided to remove dust or harmful materials attached to human body or garment by spraying cleaned air. A domestic air shower system comprises a blower(6-1) which is operated as a sensing unit senses the passage of a person(40) to inhales the air at a front door(2) and blow the inhaled air, a transfer unit which delivers the blown air with preventing the leakage, a multi-filter(16) purifying the transferred air, and an air injection unit(10) installed on the wall or ceiling and spraying the cleaned air toward the front door.
Patent KR-20090040704-A (KR)
Inventor: PARK YONG SOO
IPC: H04N5/74
Filed: 2007-10-22
Abstract: An operating method of a light emitting diode projector for by a digital variable resistor and a light emitting diode projector by using the same are provided to cool an LED efficiently by measuring the temperature of the LED and operating a fan according to the temperature of the LED. An operating method of a light emitting diode projector for by a digital variable resistor comprises: a sub micro computer(203) which periodically measures the voltage of a constant current driving circuit(202) supplying the constant current to an LED(201); and a controller(204) which determines whether the measured voltage is the voltage for supplying maximum current to the LED. The controller controls the digitally variable resistor(205) connected with the constant current driving circuit in case the voltage fed back is not the voltage for supplying the maximum current to the LED. According to the temperature of the LED, the rotation speed of a fan(207) near to the LED is controlled with the controller.
Patent KR-20090040709-A (KR)
Title: A both direction lipstick
Inventor: SHIN JAE KYUNG
IPC: A45D40/06
Filed: 2007-10-22
Abstract: A bidirectional lipstick is provided, which obtains convenience of use by broadening the width of the selection about the color. A bidirectional lipstick comprises: a case of the bidirectional lipstick; and rouge which has the same color or different color and is emerged according to the rotating operation of the rotator(16) equipped in the both sides of the case. If a user rotates the rotator equipped in the lipstick, the rouge is drawn out and can be used. The selection of the color is widened by the rouge(18) having two kinds of color in the bidirectional lipstick.
Patent KR-20080038026-A (KR)
Title: Photochromic photopolymer composition and use thereof
Inventor: KIM EUN KYOUNG
IPC: C09D11/50
Filed: 2007-10-24
Abstract: A photochromic photopolymer composition is provided to increase the diffraction efficiency upon holographic recording, and to enable secondary detection and reading using external light. A photochromic photopolymer composition comprises: (i) 20-99.99 parts by weight of a photopolymerizable monomer; (ii) 0.001-80 parts by weight of a binder; (iii) 0.001-80 parts by weight of a photochromic compound; and (iv) 0.001-30 parts by weight of an initiator, wherein the photopolymerizable monomer is at least one compound selected from the group consisting of 1,3,5-triazine-based unsaturated compounds represented by the following formula 1, and the photochromic compound is at least one compound selected from the group consisting of diarylethene compounds represented by the following formula 2. In formula 1, at least one of R1, R2 and R3 is -S-R4-Q; R4 is C(=O), (CH2)nC(=O), (CH2)nC(=O)(CH2)m, CnH2n, (CH2CH2O)n, C(=O)O, (CH2)nC(=O)O, (CH2)nC(=O)O(CH2)m, (CH2)nSO2, (CH2)nSO2(CH2)m, (CH2)nSO2(CH2)mOC(=O), (CH2)nOSO2, (CH2)nOSO2(CH2)m, (CH2)nOSO2(CH2)mOC(=O), (CH2)nO(CH2)m, Ar1, or Ar2SC(=O); each of n and m represents an integer of 1-12; each of Ar1 and Ar2 represents a non-substituted aromatic ring compound; Q is acryl, methacryl or C2-C10 allyl, wherein when one or two of R1, R2 and R3 are -S-R4-Q, the remaining substituent(s) are selected from R5NH- and R7R8N-, wherein R5, R7 and R8 are the same or different, and represent a C1-C22 substituted or non-substituted alkyl, C5-C22 substituted or non-substituted cycloalkyl or substituted or non-substituted aromatic ring compound, and R6 is a C1-C15 alkylene or R6 itself represents an aromatic ring. In formula 2, R9 is a linkage, C1-C3 alkylene or fluorine-substituted C1-C3 alkylene; each of Ar3 and Ar4 is a compound represented by the formula 3 or 4; Z is methylene, fluorine-substituted methylene, carbonyl or CN, wherein when Z is CN, R9 is nil and two Z groups are not linked to each other.
Patent KR-20090043619-A (KR)
Inventor: LEE JONG LYUL
IPC: C10L5/04
Filed: 2007-10-29
Abstract: 본 발명은 제철용 석탄 적치방법에 관한 것으로서, 차량이나 선박등에서 하역한 석탄을 콘베이어(22)(32)를 통해 실내야적장(10) 내로 운반한 다음, 로딩 및 언로딩기(24)(34)를 통해 상기 콘베이어(22)(32)에서 석탄을 실내 야적장(10)에 언로딩한 후, 상기 실내야적장(10)의 내부에서 발생하는 온실가스를 상기 실내야적장의 상부에서 포집하여 펌프(50)를 통해 가스분리수단(60)에 유입하고, 상기 가스분리수단(60)에서 고농도의 온실가스와 공기로 분리한 다음, 상기 가스분리수단(60)에서 분리된 고농도의 온실가스를 연료로 사용하기 위해 가스홀더로 이송하는 방법이다. 이러한 방법에 의하면, 석탄에서 발생되는 온실가스가 대기 중으로 방출하는 양을 저감하여 환경오염을 줄이는 한편 온실가스를 재활용하여 연료비를 줄이는 효과가 있다.
Patent KR-20090045777-A (KR)
Inventor: RYU KEUN WON
IPC: A47B23/04
Filed: 2007-11-02
Abstract: 본 발명은 신문을 재치할 수 있도록 지지영역이 확장될 수 있는 책과 신문 독서대에 관한 것으로, 본 발명에 따른 책과 신문 독서대는 베이스부와, 상기 베이스부와 예각을 이루도록 연장되며, 전면에 서적을 지지할 수 있도록 형성된 메인보드와, 상기 메인보드의 상부에 절첩 가능하게 결합되며, 펼침상태에 있을 때 상기 메인보드와 나란하도록 상방으로 연장되어 서적의 지지영역을 확장하는 회동보드와, 상기 메인보드 또는 상기 회동보드에 설치되어 상기 메인보드의 양측방향으로 서적의 지지영역을 확장하는 확장수단을 구비한다. 
     상기 확장수단은 상기 메인보드 또는 상기 회동보드의 양측에 각각 회동 가능하게 설치되며, 펼침상태에 있을 때, 상기 메인보드와 나란하게 연장되도록 고정되는 보조지지대를 포함하는 것이 바람직하다. 
     본 발명에 따른 책과 신문 독서대는 일반적인 독서대로 활용할 수 있으며 휴대성도 높을 뿐 아니라 용이하게 서적의 지지면적을 확장하여 신문도 용이하게 재치할 수 있다는 이점을 제공한다. 
     
     독서대, 신문
Patent KR-20090048191-A (KR)
Inventor: KIM JIN HEON
IPC: H04N9/73
Filed: 2007-11-09
Abstract: 본 발명은 넓은 다이내믹 레인지를 갖는 영상신호 처리장치에 관한 것으로서, 촬상소자로부터 장노광 및 단노광 영상신호를 획득하는 장노광/단노광 영상 획득회로와, 상기 장노광/단노광 영상 확득회로의 출력 영상신호를 휘도와 색차신호로 분리하는 휘도/색차신호 변환회로와, 상기 휘도/색차신호 변환회로로부터 장노광 및 단노광의 휘도신호를 입력받아 가중치 평균기법으로 휘도를 압축하는 휘도신호 결합회로와, 상기 휘도 압축과정에서 감쇄된 신호를 보정하는 휘도신호 후처리회로와, 상기 휘도/색차신호 변환회로로부터 장노광 및 단노광의 색차신호를 입력받아 채도의 강도에 따라 가중치 평균기법으로 색차신호를 결합하는 색차신호 결합회로, 및 상기 휘도신호 후처리회로의 출력 휘도신호와 상기 색차신호 결합회로의 색차신호를 합성하는 RGB역변환회로로 구성된 다이내믹 레인지를 확장하는 칼라 영상 처리장치 및 방법에 관한 것이다. 
       
     영상처리장치, 다이내믹 레인지, 색차신호 결합, 휘도신호 결합
Patent KR-20090048844-A (KR)
Inventor: JOE IK HYUN
IPC: B05B1/10
Filed: 2007-11-12
Abstract: 본 발명은 분체상 원료의 오일 코팅장치에 관한 것으로서, 다공정의 오일 코팅작업을 일괄적으로 처리하여 생산성을 향상시키고, 코팅공정과 분쇄공정 중 분체상 원료를 교반하고 파쇄하면서 발생되는 비산먼지를 억제하며, 유기용매를 사용하지 않고 오일을 분체상 원료에 증착시킴으로써 작업환경을 향상시키는 분체상 원료의 오일코팅장치를 제공하기 위한 것으로, 분체상 원료에 오일을 코팅하는 분체상 원료의 오일코팅장치에 있어서, 내부에 분체상 원료를 수용하는 공간부가 형성된 반응조와; 상기 반응조의 하부에 설치되고, 상기 공간부로 열풍을 분사하여 상기 분체상 원료를 비산시키는 에어분사부와; 상기 반응조의 일측에 설치되고, 상기 비산된 분체상 원료에 오일을 분사하여 상기 분체상 원료를 코팅하는 오일분사부를 포함하는 것을 특징으로 하는 분체상 원료의 오일 코팅장치에 의해 달성된다. 
       
     분체, 코팅, 유기용매, 비산, 원료
Patent KR-20070116212-A (KR)
Title: The refuse fiber optic cable separation device, thereof its manufacture method
Inventor: KIM IN SIK
IPC: H01B13/00
Filed: 2007-11-19
Abstract: A device for separating a refuse optical fiber cable and a method for manufacturing the same are provided to reduce an incineration process, and to reduce both air pollution due to incineration and expenses of foreign currency due to lack of raw materials. A device for separating a refuse optical fiber cable includes a square type apparatus box(70) in an upper part. First cutters which are arranged on right and left of the apparatus box have an input locking device(30) and a blade. A first motor is installed inside the apparatus box. Gears for the first cutter and a second cutter are mounted and connected via a first power device(12) inside the apparatus box. A separation core receiving pipe connected to the end of the inside of the apparatus box is mounted by forming an inlet accommodating a separation core(86) in the middle of a second separator for distributing the optical fiber to the second cutter behind the first cutter on the upper of the apparatus box.
Patent KR-20090053158-A (KR)
Inventor: KUNISUKE MATSUDA
IPC: B01D39/00
Filed: 2007-11-22
Abstract: 본 발명은 필터부재의 이음부에 슬롯(slot)이 형성된 차압성능이 개선된 배가스 정화용 필터에 관한 것이다. 본 발명에 의하면, 다수의 필터부재가 중첩되어 관통형으로 형성되며, 이웃한 두 필터부재는 양말단에서 이음부로 연결되며, 필터부재의 일말단과 다른 말단의 이음부는 서로 엇갈려서 연결되도록 형성되며, 필터부재 양말단의 이음부중 최소 일말단의 이음부에 다수의 슬롯이 형성된 필터가 제공된다. 본 발명에 의한 필터는 필터부재 표면에 매연이 포집되어 축적되더라도 슬롯으로 유량의 일부가 배출되므로 필터 전,후단의 압력차 (차압, 배압) 상승이 방지된다. 또한 필터 입구단에 슬롯이 형성되어 있는 경우에는 필터 내부에 쌓여 있는 입자상물질이 필터 외부로 일시에 유출되는 현상이 방지된다. 따라서, 필터에 매연이 한계 포집양 이상으로 포집되는 경우에도 입자상물질의 외부 배출 (Blow-out)과 필터 전,후단의 압력에 큰 영향이 없어 차량 출력감소등이 방지된다.  
       
     디젤엔진 배가스, 입자상물질 포집, 차압성능 개선, 슬롯, 배가스 정화장치용 필터