baber/WOPTO huggingface dataset:
Patent KR-20040057489-A (KR)
Inventor: JIN YEONG HO
IPC: F04D29/66
Filed: 2002-12-26
Abstract: PURPOSE: A fan unit is provided to reduce the costs for components, the number of processes and the cost for a facility and to improve the quality by simplifying the production processes. CONSTITUTION: A fan unit has a clip(100) additionally. The clip comprises a contact portion, a first folded portion and a second folded portion. The contact portion is contacted to a band(5) by hanging upper and lower parts to compensate an unbalanced portion of a fan(1). The first folded portion is folded and extended from the contact potion to form an insertion portion. One end of the band is inserted to the insertion portion. The second folded portion is folded to hang the other end of the contact portion to the other end of the band. Thereby, the production process of the clip is simplified.
Patent KR-20040061189-A (KR)
Title: crystallizing method of silicon layer and manufacturing method of polycrystalline silicon thin film transistor using the same
Inventor: PARK CHAN IL
IPC: G02F1/136
Filed: 2002-12-30
Abstract: PURPOSE: A crystallization method of an amorphous silicon layer is provided to form a silicon oxide film on an amorphous silicon layer, and to crystallize the silicon oxide film by a laser, in order to form a polycrystalline silicon layer having an improved surface roughness with large-sized grains, thereby improving electric properties of a TFT. CONSTITUTION: When laser beams are irradiated on an amorphous silicon layer(130), The amorphous silicon layer(130) is melted/coagulated/crystallized, forming a polycrystalline silicon layer(150). A buffer layer(120) and a silicon oxide film(140) are formed in lower/upper parts of the amorphous silicon layer(130). The buffer layer(120) is made of a silicon oxide film as well. The silicon oxide film(140) covers a surface of the amorphous silicon layer(130).
Patent KR-20040061945-A (KR)
Inventor: OH UI SEOK
IPC: G02F1/13357
Filed: 2002-12-31
Abstract: PURPOSE: A reflective LCD device is provided to separate RGB colors from 3-wavelength light sources, and to irradiate the separated RGB colors according to a color filter array, thereby minimizing brightness consumed by a color filter and improving reflective brightness and color purity. CONSTITUTION: A fluorescent lamp(20) is used as a light source. A dispersion medium(22) separates lights emitted from the fluorescent lamp(20). Slits(28) divide separated RGB colors in strip-type array. Plural sliders(30) minimize light dispersion, and irradiate the lights on an LCD panel(36). Mirrors(24,26,32) are installed in side portions of the sliders(30), and guide the lights passing through the sliders(30) toward a light guide plastic(34) opposite to the LCD panel(36) along a peripheral outer side.
Patent KR-20020020785-A (KR)
IPC: A61P31/14
Filed: 2000-07-13
Abstract: 본 발명은 특히 고양이의 칼리시바이러스 질병에 유효한 불활성화된 면역원성 제제 및 백신에 관한 것으로, 동물용 약품으로 수용가능한 담체 또는 부형제 내에 수용되는 수탁번호 CNCM I-2166호로 CNCM에 기탁된 431 FCV 바이러스 균주 또는 그의 등가물 중의 하나를 기본으로 하고, 바람직하게는 다른 FCV 균주 유래의 FCV 바이러스, 특히 수탁번호 CNCM I-2167호로 CNCM에 기탁된 G1 균주 유래의 FCV 바이러스와 조합된다.  본 발명은 또한 수탁번호 CNCM I-2282호로 기탁된 하이브리도마 및 상기 하이브리도마에 의해 제조된 단일 클론 항체에 관한 것이다.
Patent KR-20020064912-A (KR)
IPC: H01L27/02
Filed: 2000-11-22
Abstract: 본 발명은 빌트-인 ESD방지부를 갖는 출력버퍼를 개시한다. 바람직하게는, 상기 빌트-인 ESD방지부는 트랜지스터를 이용하여 집적회로의 시-오브-트랜지스터 또는 시-오브-게이트영역(14)로부터 형성된다. 이는 전용 ESD장치, 특히 집적회로의 주변영역의 내부 및 주위에 있는 하부층으로 미리 제조된 전용 ESD 장치를 위한 필요성을 해소시킬 수도 있다.
Patent KR-20030009334-A (KR)
IPC: G01R31/08
Filed: 2001-10-17
Abstract: 계층적인 다수의 단계 구조 내에 상호 접속된 다수의 노드(102, 104, 106)을 포함하는 네트워크 혹은 상호접속에 대한 것이다. 각 노드의 단계는 구조 내에 노드의 위치에 따라서 결정되고 데이터 메시지는 노드에서 노드로 소오스 단계에서 목적지 단계로 이동한다. 상호 접속 구조 내의 각 노드는 다른 노드로부터 입력 포트에서 동시적인 데이터 메시지(108, 110)를 받아들일 수 있고 수신노드는 각 출력 포트를 거쳐서 각각의 수신된 데이터를 전달할 수 있으며 수신 노드의 단계보다 낮은 단계로 상호 접속 구조 내의 노드를 분리할 수 있다.
Patent KR-20030044911-A (KR)
IPC: F02C7/10
Filed: 2001-05-15
Abstract: 본 발명은 환상 연소기(16)에 사용되기 위한 환상 회수열교환기에 관한 것이다.  회수열교환기는 프레임 및 프레임 둘레에 제공되고 회수열교환기 챔버를 형성하는 위요체(32)를 포함한다.  복수의 나선형의 밀봉형 및 개방형 회수열교환기가 상기 회수열교환기 챔버 내에 수용된다.
Patent KR-20030007725-A (KR)
IPC: H01L21/768
Filed: 2002-03-28
Abstract: 성막실(2) 내에 플라즈마(10)을 생성하고, 성막실(2) 내에 질소 가스(11)를 주로 여기시킨 후에 수소 가스 희석된 디보란 가스(13)와 혼합 및 반응시키고, 기판(4)에 붕소 니트라이드 막(15)을 형성시키고, 성막 초기 단계에서 질소 가스(11)를 과잉으로 공급하여 계면에서의 비결정성 상 발생을 억제하고, 기판 계면에서의 내흡습성을 향상시켜 낮은 유전율을 유지한 붕소 니트라이드 막(15)을 형성시킨다.
Patent KR-20030034094-A (KR)
Title: Composite diamond compacts
IPC: B22F7/00
Filed: 2001-06-13
Abstract: A composite diamond compact is provided which has a diamond compact (12) bonded to a cemented carbide substrate (10). The composite diamond compact is characterised by the second phase for the diamond compact (12) and the binder for the cemented carbide substrate (10) both being a nickel/cobalt alloy.
Patent KR-20030017998-A (KR)
Title: Keyframe-based playback position selection method and system
IPC: H04N5/445
Filed: 2002-04-09
Abstract: Method and system for selecting a position in an image sequence. A temporally ordered collection (300) of key frames is obtained for the image sequence, preferably through automatic key frame extraction. A portion of the collection is displayed in a scroll area (201). A current key frame (303), being a key frame presently occupying a playback area (212) can be actuated to initiate playback of the image sequence at the location corresponding to the current key frame. Upon actuation of a next key frame (304), presently occupying the forward area (213), the collection of key frames is scrolled through the scroll area (201) in a forward direction, and upon actuation of a previous key frame (302), presently occupying the backward area (211), the collection of key frames is scrolled through the scroll area (201) in a backward direction. <IMAGE>
Patent KR-20040062785-A (KR)
Inventor: CHO HAN GU
IPC: H04L9/14
Filed: 2003-01-03
Abstract: PURPOSE: A method for performing an electric signature and an encryption process on a message is provided to improve the speed of total algorithm by simplifying a calculating process for a k-key value. CONSTITUTION: A method for performing an electric signature and an encryption process on a message includes a process for generating a k-key value, a process for generating an electronic signature value, a process for generating a ciphertext, and a transmitting process. The process for generating the k-key value is performed to generate an arbitrary k-key value(S101). The process for generating the electronic signature value is performed to generate the electronic signature value by using the generated k-key value(s104). The process for generating the ciphertext is performed to generate the ciphertext for the electronic signature value and a transmitting message(S107). The transmitting process is performed to transmit the ciphertext and the k-key value to a receiver(S109).
Patent KR-20040067080-A (KR)
Inventor: KIM YEONG UNG
IPC: H04B1/40
Filed: 2003-01-21
Abstract: PURPOSE: A method for deleting a message of a mobile terminal is provided to allow a user to delete some or the entire messages stored in a memory. CONSTITUTION: It is determined whether a user selects message management(200). If the user selects message management, a controller controls a display unit to display types of messages. When the user selects a type of text message from the displayed types of messages(202), the controller displays text messages stored in a memory(204). The controller determines whether the user requests deletion(206). If the user requests deletion, the controller displays a deletion type item on a display unit(208). The controller determines whether the user selects a deletion type item(210). If the user selects '2. selective deletion' item, the controller selectively deletes the corresponding item(240).
Patent KR-20040067737-A (KR)
Inventor: PARK SEONG GU
IPC: F24D11/02
Filed: 2003-01-24
Abstract: PURPOSE: A heating and cooling and hot water supply system, making use of a water-air type heat pump is provided to promote optimization of operation by controlling heating and cooling and hot water supply, with one heat pump system without using each separate heat pump, to simplify equipment for the heating and cooling and hot water supply, and to lower the equipment investment expenses. CONSTITUTION: A heating and cooling and hot water supply system, making use of a water-air type heat pump(1) comprises the water-air type heat pump; a source/sink side inlet line(2) and an outlet line(3) connected to the water-air type heat pump; a hot water supply tank(5) in which hot water for hot water supply to a bathroom or a kitchen is stored; a room temperature controller(11) controlling the room temperature; and a controller(12) controlling all the operating instruments. The hot water supply tank is connected to the inlet line and the outlet line.
Patent KR-20040076949-A (KR)
Inventor: CHO GWANG YEON
IPC: A01N25/30
Filed: 2003-02-27
Abstract: PURPOSE: A surfactant composition for protecting vegetables from plant diseases and a method for protecting vegetables from plant diseases using the same composition are provided, thereby effectively preventing and treating phytophthora blight and downy mildew, and significantly reducing the amount of agricultural chemicals used. CONSTITUTION: The surfactant composition for protecting vegetables from plant diseases comprises one or more kinds of surfactants selected from polyoxyethylene lauryl ether with 3 to 20 moles of ethylene oxide, sodium dioctylsulfosuccinate and sodium dodecylbenzenesulfonate, wherein the surfactant composition further contains agricultural chemicals for controlling phytophthora blight of red pepper and tomato and downy mildew of cucumber. The method for protecting vegetables from plant diseases comprises spraying the diluted surfactant composition containing 50 to 1,000 mg/l of the surfactant to vegetables.
Patent KR-20040078807-A (KR)
Inventor: KIM JEONG JIN
IPC: H01L25/10
Filed: 2003-03-05
Abstract: PURPOSE: A BGA(ball grid array) stack package is provided to achieve a stack package of a BGA structure without limit of disposition of balls by disposing solder balls in a way that the balls put obstacles in stacking packages. CONSTITUTION: A lower package includes an interconnection substrate(30a), an IC(integrated circuit) chip, molding resin and an outer connection terminal. The interconnection substrate has the first, second and third regions. The IC chip is formed on the first region of the interconnection substrate, electrically connected to the interconnection substrate. The molding resin covers the upper surface of the first region of the interconnection substrate to protect the IC chip. The outer connection terminal is formed on the lower surface of the first region of the interconnection substrate. The second region of the interconnection substrate is positioned in the side surface of the molding resin. The third region of the interconnection substrate is attached to the upper surface of the molding resin. An upper package includes an interconnection substrate(30b), an IC chip, molding resin and an outer connection terminal. The IC chip is formed on the interconnection substrate, electrically connected to the interconnection substrate. The molding resin covers the upper surface of the interconnection substrate to protect the IC chip. The outer connection terminal is formed on the lower surface of the interconnection substrate. The outer connection terminal of the upper package is connected to the third region of the interconnection substrate of the lower package, electrically connected to the lower package.
Patent KR-20030074428-A (KR)
Title: 고분자 화합물 및 이를 사용한 고분자 발광소자
IPC: C08G61/12
Filed: 2003-03-13
Abstract: 본 발명은 폴리스티렌 환산 수 평균 분자량이 10 3 내지 10 8 이고, 화학식 1a 또는 화학식 1b의 반복 단위를 포함하는 고분자 화합물에 관한 것이다. 
     화학식 1a 
     
       
     
     화학식 1b 
     
       
     
     위의 화학식 1a 및 화학식 1b에서, 
     환 A, 환 B, 환 C 및 환 D는 각각 독립적으로 방향족 환이고, 
     X는 S 또는 O이다. 
     본 발명의 화합물은 발광 재료, 전하 수송 재료 등으로 유용하다.
Patent KR-20040082180-A (KR)
Inventor: LIM JAE HYEOK
IPC: G09G3/296
Filed: 2003-03-18
Abstract: PURPOSE: A method for driving a plasma display panel is provided to minimize hazardous influence of image quality by minimizing the reduction of an effective address pulse width due to an address power recovery operation. CONSTITUTION: According to the method for driving a plasma display panel including a scan electrode and a sustain electrode formed on the first substrate in parallel and an address electrode formed on the second substrate by crossing with the scan electrode and the sustain electrode, address power recovery operations of some address electrodes are restricted to assure an effective address pulse width while the address power recovery operation is performed during an address period.
Patent KR-20040082727-A (KR)
Inventor: SHIN GYU SIK
IPC: G01S19/13
Filed: 2003-03-20
Abstract: PURPOSE: A GPS engine system of a communication terminal having a function of power charging and sound amplification is provided to charge the communication terminal and amplify the level of sound. CONSTITUTION: A GPS engine system of a communication terminal having a function of power charging and sound amplification includes a GPS engine(2) and a communication terminal(4). The GPS engine(2) is provided with a charging unit(21), an output unit(26), an amplification unit(25), a controller(23), a power unit(21) and a reception unit(22). The communication terminal(4) is provided with a power unit(41), a charging unit(45), a sound generation unit(46), a controller(43), an operational unit(42) and a display unit(44).
Patent KR-20040082893-A (KR)
Inventor: HWANG SEON I
IPC: H01L21/00
Filed: 2003-03-20
Abstract: PURPOSE: A method for aligning a semiconductor substrate is provided to reduce fabricating cost of each chip formed in a semiconductor substrate by decreasing the occurrence of an align fail in semiconductor align equipment and by reducing an interval of fabricating time or test time. CONSTITUTION: A semiconductor substrate is mounted on the semiconductor align equipment(100). A chip alignment is performed by using the semiconductor align equipment to select the center chip in the semiconductor substrate and to check the position coordinates of the center chip(120). A semiconductor substrate alignment is performed by using the semiconductor align equipment to move the semiconductor substrate and to check the position coordinates of a predetermined chip located in the semiconductor substrate(130). At least two reference templates in the center chip is selected, and the images and position coordinates of the reference templates are stored in the semiconductor align equipment by using the semiconductor align equipment. The position coordinates of the chips is identified by the semiconductor align equipment.
Patent KR-20040083216-A (KR)
Inventor: HONG MIN PYO
IPC: C07F7/12
Filed: 2003-03-21
Abstract: PURPOSE: A method for treatment of reactive powder generated from methylchlorosilane synthesis is provided. The stability of the reactive powder is improved by regulating acidity through addition of basic solution and the ignition point is increased through particulation of the reactive powder. CONSTITUTION: The method for treatment of reactive powder generated from methylchlorosilane synthesis comprises the steps of: adding 20 to 40 wt.% of 0.5 to 3.0N of basic solution into the reactive powder which is produced in a reactor or cyclone by direct reaction of metallic silicon and methane chloride for synthesis of methylchlorosilane, to maintain a pH value of the reactive powder to 6-7; and particulating the reactive powder into a particle size of 1 to 10 mm, to increase ignition point to 300 to 330 deg. C and reduce reactivity of the reactive powder, wherein the basic solution is potassium hydroxide solution or sodium hydroxide solution.
Patent KR-20030078008-A (KR)
Title: 뼈 세그먼트들을 안정화시키기 위한 뼈 정착 장치 및 이뼈 정착 장치용 시트 부
IPC: A61B17/58
Filed: 2003-03-26
Abstract: 본 발명은 뼈 세그먼트들을 안정화시키기 위한 뼈 정착 장치에 관한 것으로, 이러한 뼈 정착 장치에는 자루부(2)와 헤드(3)를 구비하는 뼈 정착 요소(1)와, 이 뼈 정착 요소(1)를 로드(12)에 관절식으로 연결하기 위한 리시버 부(5; 50)가 제공되어 있다.  상기 리시버 부(5; 50)는 제1 단부(6) 및 그 반대쪽의 제2 단부(7)와, 제1 단부(6)로부터 제2 단부(7)의 방향으로 연장하며 이를 통과하여 자루부(2)가 안내되는 보어(8)와, 이 보어(8)에 인접하게 위치한 헤드 수용 섹션(10; 60, 62)과, 헤드와 자루부의 삽입을 위해 제2 단부(7)로부터 제1 단부(6)의 방향으로 연장하는 개구(9)와, 제2 단부(7)로부터 제1 단부(6)의 방향으로 연장하여 로드 수용 채널(11b)을 형성하며 두 개의 개방 레그(13, 14)를 형성하는 리세스(11)를 포함하며, 또한 리시버 부(5; 50)는 그 전방에서 채널(11b)의 바닥으로부터 제1 단부(6)의 방향으로 연장하는 두 개의 슬릿 형상의 리세스(15)를 포함한다.  이 뼈 정착 장치는 부품의 수가 적으며 취급이 용이하다.
Patent KR-20040084076-A (KR)
Inventor: CHOI BYEONG SEONG
IPC: H04B1/40
Filed: 2003-03-26
Abstract: PURPOSE: An earphone device of a cellular phone is provided to install a camera, a shutter, and a camera flash in a connection case for connecting a necklace with a connection ring of a cellular phone, thereby improving the camera's flexibility and mobility. CONSTITUTION: A camera(8) is installed on a connection case for connecting a cellular phone connection ring with a necklace. The first switch(12A) selects an output signal of the camera(8) or a microphone(4), and transmits the selected output signal to an earphone jack(1). The second switch(12B) selectively transmits power supplied from a power supply device(11) through the earphone jack(1) to the microphone(4), the camera(8), and a flash(9). A controller(13) controls switching operations of the first and second switches(12A,12B) through the earphone jack(1).
Patent KR-20040089341-A (KR)
Inventor: LEE YU YONG
IPC: G02B26/10
Filed: 2003-04-11
Abstract: PURPOSE: An optical scanning system is provided to assemble easily a plurality of light sources and arrange optical axes of the light sources by installing a plurality of light sources at an injection molding holder and coupling a laser diode driving PCB to the holder. CONSTITUTION: An optical scanning system includes a holder and a PCB. Two light sources are installed on a rear face of the holder(20). The PCB(30) is electrically connected to the light sources in order to operate the light sources. The PCB is coupled vertically to the rear face of the holder. A front face of the holder is formed with a concave shape. The light sources are fixed to both sides of rear face of the holder. The holder is formed with an injection molding member.
Patent KR-20040090849-A (KR)
Inventor: KIM TAE MIN
IPC: F04B39/10
Filed: 2003-04-18
Abstract: PURPOSE: A valve of a hermetic compressor is provided to minimize a noise of a valve by forming a bend part at a connection neck part between an opening and shutting part, and a fixing part with maintaining a certain distance with the opening and shutting part, and the fixing part. CONSTITUTION: An opening and shutting part is formed at one end for opening and shutting a through-hole through which a working fluid flows. A fixing part is formed at the other end for fixing a valve(30) at a valve plate. A connection neck part(34) is formed between the opening and shutting part and the fixing part, having a bend part(35). When L indicates a whole length of the valve and BP indicates a distance from the fixing part to the bend part, value of BP is between 10L/25 and 15L/25.
Patent KR-20040092186-A (KR)
Inventor: HWANG IN TAEK
IPC: A01N43/90
Filed: 2003-04-25
Abstract: PURPOSE: Provided are 9-(5-isoxazolemethoxyphenyl)imino-8-thia-1,6-diazabicyclo(4.3.0)nonan-7-one derivatives which have herbicidal activity and a herbicidal composition containing the same as active ingredient. The derivatives have high stability to rice and excellent herbicidal effect. CONSTITUTION: 9-(5-isoxazolemethoxyphenyl)imino-8-thia-1,6-diazabicyclo(4.3.0)nonan-7-one derivative is represented by the formula(1), wherein R is C1-C5 alkyl group, phenyl group or substituted phenyl group in which the substituted phenyl group has a substituent selected from C1-C3 alkoxy group, halogen atom, cyano group and carboxylic acid ester group. The herbicidal composition is characterized by containing the 9-(5-isoxazolemethoxyphenyl)imino-8-thia-1,6-diazabicyclo(4.3.0)nonan-7-one derivative as active ingredient.
Patent KR-20040095761-A (KR)
Inventor: HWANG YEONG JIN
IPC: G02F1/136
Filed: 2003-04-28
Abstract: PURPOSE: A method for fabricating an array substrate of an LCD(Liquid Crystal Display) is provided to reduce the number of masks to decrease manufacturing costs. CONSTITUTION: A polysilicon layer, a gate insulating layer(54) and a metal layer are sequentially formed on an insulating substrate. A predetermined photoresist pattern is formed on the metal layer. The metal layer, gate insulating layer and polysilicon layer are selectively etched using the photoresist pattern as a mask to form an active layer. Ashing is performed on the photoresist pattern to reduce the width and thickness of the photoresist pattern. The metal layer is selectively removed using the photoresist pattern as a mask to form a gate electrode(55a). Source and drain regions(58) are formed in the active layer. Source and drain electrodes(61a,61b) respectively connected to the source and drain regions are formed. A pixel electrode(64) connected to the drain electrode is formed.
Patent KR-20040093538-A (KR)
Inventor: LEE SANG HUN
IPC: E02D5/38
Filed: 2003-04-30
Abstract: PURPOSE: A ground-reinforcing method making use of a steel pipe and a PC pile is provided to reduce demand of a grout material and to increase end bearing capacity and skin friction of the steel pipe against a bore hole. CONSTITUTION: A ground-reinforcing method making use of a steel pipe(3) and a PC pile(7) comprises steps of withdrawing an air hammer from the steel pipe inserted in a bore hole and injecting a grout material; inserting the PC pile in the steel pipe; stopping up the upper end of the steel pipe in a drawing state, injecting compressed air, and permeating the grout material into the ground in the bore hole; and intercepting the compressed air and removing the steel pipe and hardening the grout material.
Patent KR-20040014164-A (KR)
Title: Magnetic detector
Inventor: YOKOTANI MASAHIRO
IPC: G01D5/14
Filed: 2003-05-09
Abstract: PURPOSE: To solve the problem in detection of a multipolarly magnetized mobile body because a magnetic field impressed to a magnetoresistive element crosses a zero magnetic field. CONSTITUTION: This magnetic detector is provided with a mobile body 10 multipolarly magnetized and turned synchronously with a rotary shaft, magnetoresistive elements 2a-2d detecting variation in the magnetic field of the turning mobile body, a processing circuit part 2 outputting a signal matching the multipolar magnetization of the mobile body on the basis of a change in the resistance of the magnetoresistive element due to a change in the magnetic field, and a magnet 3 impressing a bias magnetic field to the magnetoresistive elements. In this way, the magnetic field impressed to the magnetoresistive elements is prevented from crossing over the zero magnetic field, and consequently, good detection can be carried out.
Patent KR-20040096694-A (KR)
Inventor: LIM CHAE HWAN
IPC: H04B1/40
Filed: 2003-05-10
Abstract: PURPOSE: A method for forming an image having a voice in a portable terminal is provided to select at least one of stored images to record a voice, and to insert the recorded voice into the selected image. CONSTITUTION: A controller displays a selected image(237), and checks whether a key signal is inputted from a key input unit or an input signal is inputted from a touch screen(239). If so, the controller records a voice(241), and checks whether a set time elapses(243). If so, the controller controls a display such that the display can display contents showing that a voice cannot be further recorded(245). The controller controls a buffer to temporarily store the recorded voice(247), and checks whether a key signal is inputted from the key input unit(249). If so, the controller inserts the temporarily stored voice into the selected image, and stores the image(251).