baber/WOPTO huggingface dataset:
Patent KR-20010083714-A (KR)
Inventor: CHOI GANG JUN
IPC: C23C16/54
Filed: 2000-02-21
Abstract: PURPOSE: A thin film deposition apparatus is provided to effectively prevent generation of contaminants inside a vacuum chamber due to a reactive gas, and effectively restrain disadvantage according to cleaning of the vacuum chamber by restraining generation of contaminants inside the vacuum chamber. CONSTITUTION: The thin film deposition apparatus comprises a wall body (100) constructing an internal vacuum chamber (100a); plural plates (200a,200b) which are installed inside the vacuum chamber (100a) and equipped with one or more reaction chambers (200) having a substrate entrance and exit part at the one side of the plates (200a,200b); a reactive gas supplying part introducing a reactive gas into the reaction chambers (200) from the one side of the reaction chambers (200); a gate valve (100c) installed at the one side of a wall body corresponding to the substrate entrance and exit part of the reaction chambers (200); an exhaust duct (100b) installed at one side of the inside of the vacuum chamber (100a); a shutter (400) which is installed between the reaction chambers (200) and the gate valve (100c), thereby selectively connecting the reaction chambers (200) with the exhaust duct (100b) so as to guide the reactive gas into the exhaust duct (100b); and a shutter driving unit connecting the reaction chambers (200) with the exhaust duct (100b) or opening the substrate entrance and exit passage between the reaction chambers (200) and the gate valve (100c) by operating the shutter (400).
Patent KR-20010084825-A (KR)
Title: Method for fabricating pattern of semiconductor device
Inventor: NAM BYEONG SEOP
IPC: H01L21/027
Filed: 2000-02-29
Abstract: PURPOSE: A method for forming a pattern of a semiconductor device is provided to secure a margin of a photo process by using an existing exposure system. CONSTITUTION: An insulating layer is formed on a semiconductor substrate(304). The first photoresist is applied on the insulating layer. An exposure process and a silylation process are performed by using the first exposure mask. The first photoresist line patterns are formed by using the first photoresist. The second photoresist is applied on the whole surface of the semiconductor substrate(304). The exposure process for the second photoresist is performed by using the second exposure mask. The second photoresist line patterns are formed by performing a development process for the second photoresist layer. An insulating layer pattern(305a) is formed by etching selectively the exposed insulating layer.
Patent KR-20010086534-A (KR)
Title: Installation Form of the Vibration motor on the PCB
Inventor: AHN GYEONG EUL
IPC: H04B1/38
Filed: 2000-03-02
Abstract: PURPOSE: A structure for installing a vibration motor of a cellular phone is provided to decrease the size of a PCB and manufacture a lightweight cellular phone by installing the vibration motor in the PCB of the cellular phone. CONSTITUTION: A combining hole is formed at one side of a body of a vibration motor(10) in a vertically direction. A plurality of supporting boards(20) is inserted and combined with the combining hole at its upper side, and is fixed on a PCB(50) at its lower side. A bridging portion protruded between the upper side and lower side of the supporting boards(20) is composed in the supporting boards(20). An elastic spring is supported to the bridging portion at its lower side, and winds the supporting boards(20) at its upper side and is inserted into the combining hole and the supporting boards(20).
Patent KR-20000030607-A (KR)
Inventor: LEE JAE WOO
Filed: 2000-03-08
Abstract: PURPOSE: A real-time electronic commerce system using the internet network and the operation method thereof are provided to achieve the purchasing of a desired goods as a purchaser registers the associated goods specification for purchasing and his e-mail address to an operator computer only a time. CONSTITUTION: A real-time electronic commerce system using the internet network comprises a plurality of purchaser computers(10), a plurality of vendor computers(20) and a plurality of operator computers(30). The purchaser computers(10), the vendor computers(20) and the operator computers(30) are connected mutually through the internet network. The purchaser computers(10) make out an application forms provided from the operator computers(30) to receive passwords and member numbers. To express purchasing intension, the purchaser computers(10) fill out the purchasing specification for desired goods, according to required forms provided from the operator computers(30).
Patent KR-20010093929-A (KR)
Title: A counter weight structure of v-type 6 cylinder engine crank shaft
Inventor: BYUN EON SEOP
IPC: F16C3/20
Filed: 2000-04-03
Abstract: PURPOSE: A counterweight of a V-type six-cylinder engine crankshaft is provided to improve the local balance between main bearings by improving the structure of a counterweight of a V-type six-cylinder engine crankshaft. CONSTITUTION: First to ninth crank webs(A,B,C,D,E,F,G,H,I) are formed between first to sixth crank pins and first to fourth main bearings. Nine counterweights are formed on one end of the crank webs. A first counterweight(16a) of which center of gravity is inclined downward to the center of a crankshaft is formed on the first crank web. A second counterweight(16b) counterclockwise deviated against the first counterweight is formed on the second crank web. A third counterweight(16c) of which center of gravity is counterclockwise inclined 90 angular degrees against the center of gravity of the first counterweight is formed on the third crank web. A fourth counterweight(16d) is formed on the fourth crank web symmetric to the third counterweight. A fifth counterweight(16e) of which center of gravity is clockwise inclined 90 angular degrees to the center of gravity of the fourth counterweight is formed on the fifth crank web. A sixth counterweight(16f) is formed on the sixth crank web in the same stance as the fourth counterweight. A seventh counterweight(16g) is formed on the seventh crank web in the same stance as the third counterweight. An eighth counterweight(16h) is formed on the eighth crank web symmetric to the second counterweight. A ninth counterweight(16i) is formed on the ninth crank web vertically symmetric to the first counterweight. Herein, the size of the counterweights are reduced. Strength and moment are uniformly dispersed on each crank web, and local strength and moment are reduced.
Patent KR-20010094191-A (KR)
Title: Bubble remove device of chemical dispense apparatus
Inventor: KIM GANG HYEON
IPC: H01L21/00
Filed: 2000-04-04
Abstract: PURPOSE: A bubble removal apparatus of a chemical solution supply system is provided to remove bubbles included in a supply line by using a bubble collection tube. CONSTITUTION: A chemical solution is supplied from a chemical supply system with a supply line(40) to a semiconductor processing system. Bubbles are generated in the chemical solution when a nitrogen gas is inserted into the supply line(40). A bubble induction tube(43) has a smaller diameter than the diameter of the supply line(40) in order to remove the bubbles included in the supply line(40). A backward flow phenomenon is prevented by the diameter of the bubble induction tube(43) smaller than the diameter of the supply line(40). A three-directional joint valve(41) is used for connecting the bubble induction tube(43) with the supply line(40). A two-directional joint valve(42) is connected with one end of the supply line(40).
Patent KR-20010094715-A (KR)
Title: Internet system operating method for real-time mediating a growing process, a harvesting process, a fabricating process of agriculture and marine products
Inventor: JANG KYUNG DAE
IPC: G06F17/00
Filed: 2000-04-06
Abstract: PURPOSE: A method for operating an internet system relaying procedure of growth, harvesting, and processing agricultural in real time is provided to eat agricultural and marine products without worry by confirming a growth, harvesting, and processing of the agricultural and marine products. CONSTITUTION: A user who does not produce agricultural and marine products becomes a member(1). The member selects necessary area and a kind of a service(2). A ground is hired out according to a request of the member(3) and a growth thereof starts(4). A growth process of the agricultural and marine products is relayed(5). Edited data is relayed(6). When the agricultural and marine products are perfectly grown, a manager informs the member a harvesting time. The agricultural and marine products are processed(8). The member confirms a process which adheres a trademark to the agricultural and marine products(9).
Patent KR-20010096808-A (KR)
Inventor: BAEK HEUM IL
IPC: G02F1/1335
Filed: 2000-04-14
Abstract: 본 발명은 서로 이격되어 대향하는 투명한 재질의 상판 및 하판과, 상기 상판 및 하판 사이에 개재된 액정층과, 상기 하판과 상기 액정층사이에 위치한 투명전극과, 상기 투명전극과 상기 액정층사이에 위치하고, 투과부와 반사부를 가진 반사판과, 상기 액정층과 상기 상판 사이에 위치하고, 상기 반사판의 상기 반사부에 대응하는 위치에 형성된 제 1 컬러필터층과, 상기 제 1 컬러필터층과 동일층에 상기 반사판의 상기 투과부에 대응하는 위치에 형성되고, 상기 제 1 컬러필터층보다 안료밀도가 높은 제 2 컬러필터층과, 상기 하판하부에 장착된 백라이트를 포함하는 반사투과 액정표시장치를 제공한다.
Patent KR-20000037481-A (KR)
Inventor: LEE SANG CHEOL
IPC: G06Q50/20
Filed: 2000-04-27
Abstract: PURPOSE: A driver's license issuing method using the Intranet is provided to apply a driving test in a non-paper pattern in the basis of the Intranet. CONSTITUTION: A driver's license issuing method using the Intranet which has a Intra-network, a testee terminal, a main server, and a data storage, comprises the steps of: making a testee apply a first test in a driving test established by the Intra-network; making the testee do the first test through a applier's terminal by presenting on a determined date; confirming either pass or not of the first test at once; if passing the first test, making the testee do a second test; and if passing the second test, issuing the driving licence automatically.
Patent KR-20010102654-A (KR)
Inventor: JUNG IL SEOK
Filed: 2000-05-03
Abstract: 마이크로웨이브용 주파수 선택 필터, 주파수 다중화 및 역다중화기에 대해 개시하고 있다. 본 발명의 마이크로웨이브용 주파수 선택 필터, 주파수 다중화 또는 역다중화기는 유전체 기판의 일면에 금속으로 만들어진 마이크로스트립 라인과, 상기 유전체 기판의 타면에 그라운드 금속막을 형성하고 상기 그라운드 금속막에 공간 상으로 주기적인 구멍들을 뚫거나, 마이크로스트립 라인의 폭을 주기적으로 변화시킨 구조를 포함한다. 이와 같이 하면, 임피던스의 주기적인 변화가 생겨서 특정 주파수 영역을 갖는 마이크로웨이브를 통과시키지 않게 되는 광자 띠 간격 구조가 된다. 따라서, 본 발명의 장치는, 마이크로웨이브 영역에서 주파수 선택 필터, 이분기 및 다중화기로서 PCS 폰, 셀룰러 폰 등 마이크로웨이브를 이용하는 장치에서 잡음제거용 필터로 이용할 수 있고, 마이크로웨이브 중계기 등에서 신호분할 장치로 이용할 수 있다.
Patent KR-20010049325-A (KR)
Inventor: KWON TAIC SAM
IPC: B01D46/00
Filed: 2000-05-03
Abstract: PURPOSE: Provided is an air purifying apparatus, which is characterized in that pollutant and dust in air is adsorbed on the water which is sprayed through a small hole by centrifugal force, after water is flowed up by a screw installed inside of a rotation perforated pipe (3), thereby removing pollutant and dust from air. CONSTITUTION: The apparatus consists of a blower for venting purified air; the rotation perforated pipe (3), having small holes, set the screw for spraying water in case of rotating the rotation perforated pipe (3); a rotary axis (10) at which an electric motor (1) and a blower wings (2) and the rotation perforated pipe are installed put in a fixing axis (6) rotatively.
Patent KR-20010105481-A (KR)
Title: 양방향 선풍기
Inventor: CHOI JAE HYEON
IPC: F04D25/08
Filed: 2000-05-10
Abstract: 본 발명은 회전날개를 전후 양방향에 설치함으로써, 선풍기 전후방 360도 전체공간에 바람을 보낼 수 있도록 하여, 선풍기 1대로 두 대의 기능을 갖으며, 전력소모가 획기적으로 절감되고, 설치점유면적도 절약되어 공간활용도 효율적으로 이루어지도록 하는 양방향 선풍기에 관한 것이다. 
     본 발명은, 모터의 축에 회전날개를 삽지하여 모터 구동에 의하여 바람을 일으키고, 높낮이 조절스탠드와, 좌우회전을 위한 웜장치 및 회전날개 안전망이 구비되는 통상의 선풍기에 있어서, 
     모터축이 모터의 회전자 양측으로 관통형성되고, 상기 모터축 양측에 각각 회전날개를 삽지고정하여, 양방향에서 회전날개가 구동되도록 형성됨을 특징으로 하는 것임.
Patent KR-20000077292-A (KR)
Title: 신호 처리 회로 및 정보 기록 장치
IPC: G11B20/18
Filed: 2000-05-17
Abstract: 기억부는 기록 데이터의 적어도 1블록분의 용량을 갖는 저장 영역을 2개 구비하고, 그들 2개의 저장 영역 각각은 패리티 부가부에 의해 패리티가 부가된 후의 기록 데이터가 저장되는 패리티 부가 데이터 저장 영역과 송신부에 의해 패리티 부가후의 기록 데이터를 판독하여 송신하는 송신 영역으로 교대로 전환되고, 상기 패리티 부가부는 적어도 에러 정정 부호 1열분의 기록 데이터의 수신에 따라 기록 데이터로의 패리티 부가를 개시한다.
Patent KR-20010107427-A (KR)
Inventor: JUNG HYEOK SEONG
IPC: C08L23/16
Filed: 2000-05-29
Abstract: 본 발명은 압출중공성형용 수지 조성물에 관한 것으로서, 더욱 상세하게는 용융지수(230℃, 2.16kg)가 1∼5g/10분 범위에 있고, 에틸렌 함량이 1∼4 몰인 프로필렌-에틸렌 랜덤 공중합체 100 중량부, 솔비톨계 핵제 0.05∼0.3 중량부, 내충격 보조재로 메탈로센 촉매로 제조된 녹는점이 100℃ 이하인 에틸렌-알파올레핀 공중합체 엘라스토머 3∼15 중량부로 이루어지는 것을 특징으로 하는 압출중공성형용 수지 조성물에 관한 것이다. 본 발명의 압출중공성형용 수지 조성물로부터 만들어지는 성형용기는 투명성과 저온 내충격성이 우수하다.
Patent KR-20010029766-A (KR)
Title: Cylindrical shell for use in gas cylinder fabrication
Inventor: COLLIER JOHN P
IPC: F17C1/10
Filed: 2000-06-01
Abstract: PURPOSE: A cylindrical shell is provided to manufacture a gas cylinder having large capacity. CONSTITUTION: A billet(1) of circular section having a first area(10) formed of steel, aid a second area(12) formed of a liner insert material is prepared. The first area has an end part(14) and a recess(16) in the end part. The second area has a shape to be fitted into the recess(16). The billet(1) is extruded into a cylindrical shell(4) through the billet piercing. The first area is formed into an outer cylindrical shape(22) and the second area is formed into a liner insert(24) for the cylindrical shape.
Patent KR-20000054382-A (KR)
Inventor: KIM SUNG YOON
IPC: G09F23/00
Filed: 2000-06-02
Abstract: PURPOSE: A method of manufacturing a casing printed with plural advertisements and selling such casing is provided to achieve an economic efficiency while allowing consumers to purchase goods at a low cost. CONSTITUTION: A method comprises the steps of selecting a casing or products suitable for printing with an advertisement, analyzing the use and user level of the selected product, and printing onto the product advertisements for suitable company. A plurality of advertisements can be printed onto the product, thus resulting in a significantly reduced sales price of the product. The advertiser can distribute his/her advertisement stuff with a low cost, and the manufacturer produces goods with a reduced manufacturing cost owing to the reduced advertisement cost.
Patent KR-20010068198-A (KR)
Title: Method and Apparatus for Advanced Treatment of Sewage and Industrial Wastewater Using Magnetic Force and Biological Film
Inventor: KIM NAM SUL
IPC: C02F9/14
Filed: 2000-06-22
Abstract: PURPOSE: Provided is an advanced wastewater treatment system using magnetic force and biomembrane. The system can remove efficiently organic matters, phosphorous and other pollutants by using magnetic coagulants, chemical coagulants and magnetic force and also remove nitrogen through denitrification process by cultivation of bacteria. CONSTITUTION: The treatment system is composed of the following main parts: a grit chamber (2) ; a supply facility (7) for magnetic coagulants and chemical coagulants; magnetic flocculation tanks (4,11) to form magnetic flocks after mixing magnetic coagulants with wastewater containing suspended solids; magnetic adsorption tanks (5,12,20) to separate magnetic flocks from treated water; a nitrification tank (15); a denitrification tank (16); a chemical injection tank (9) for mixing rapidly denitrified water with chemical coagulants; a chemical flocculation tank (10) for mixing slowly mixed water to form chemical flocks; and a sterilization tank (17).
Patent KR-20000058794-A (KR)
Inventor: HAN JONG HUI
IPC: G09F13/04
Filed: 2000-06-29
Abstract: PURPOSE: An advertisement method is provided which shows a draft of an advertisement as one movement in a harmony with the speed of a train so that it obtains the advertisement effect like TV. CONSTITUTION: The advertisement method using a subway and a train tunnel wall is characterized by adhering an advertisement picture(10d) between subway stations and inside the train tunnel at a certain interval in tune with window height of the subway or the train wherein the advertisement picture is produced by a point matrix photodiode(20) to use distraction situation felt by a passenger as the speed of the train.
Patent KR-20010000159-A (KR)
Inventor: HONG JONG CHEOL
Filed: 2000-07-13
Abstract: PURPOSE: A system and method for cooperated financial transaction is provided to combine small deposits of a plurality of users so as to form a large deposit so that the users may apply a higher interest rate to the deposit money. CONSTITUTION: A method for cooperated financial transaction comprises the steps of a banking organization(400) transmitting information on a cooperated financial service, conditions on variable interest or a transaction term to an intermediate system(200)(100), the intermediate system(200) offering the transmitted information to the user(300), the user(300) checking the financial conditions presented by the banking organization(400), selecting the financial service item and the variable interest condition, and transmitting the selection result to the intermediate system(200)(110), the intermediate system(200) processing the conditions, a reserved amount and a limit amount collected from the user(300), and transmitting the processed result to the banking organization(400)(120), the banking organization(400) notifying the intermediate system(200) of transaction with the user(300)(130), the intermediate system(200) notifying the user(300) of the banking organization response(140), the user opening the corresponding account(150).
Patent KR-20000059198-A (KR)
Inventor: KIM YEONG SEOK
IPC: A61J9/00
Filed: 2000-07-21
Abstract: PURPOSE: A polyester-based nursing bottle that does not generate endocrine disruption chemicals such as bisphenol-A and has a good repeated heat-resistance, and its preparation method are provided. CONSTITUTION: The polyester-based nursing bottle is made of homo- or copolymeric polyester resin, which is prepared by condensing the acid consisting of 60-100 mol% of naphthalene dicarboxylic acid and 0-40 mol% of terephthalic acid and the glycol consisting of 0-80 mol% of ethylene glycol and 20-100 mol% of cyclohexane dimethanol. Its glass transition temperature is above 120 deg.C and the transparency is above 85%. The nursing bottle is prepared by melting the homo- or copolymeric polyester resin and extruding it at the preform reheating temperature of 160-210 deg.C, the blow molding pressure of 1-10 kgf/cm¬2, and the mold temperature of 140-190 deg.C.
Patent KR-20000072085-A (KR)
Inventor: KO BONG JUN
IPC: G06F17/00
Filed: 2000-07-25
Abstract: PURPOSE: A method and system for transmitting news data of publication news according to a reader are provided for easily receiving and storing by receiving a news of a publication news using a mobile communication terminal. CONSTITUTION: A reader checks an identification code information(100) and transfers the information of the identification code information(100) and the information of the information receiver(400) which receives a news data based on the identification code information(100) to the news transfer server system(300). An identification code information(100) is provided to the publication in accordance with news content.
Patent KR-20000072097-A (KR)
Inventor: KIM YOUNG KYU
IPC: C10B47/00
Filed: 2000-07-28
Abstract: PURPOSE: A carbonizing apparatus for producing distilled oak tree vinegar is provided to recycle combustible waste such as rice hull, saw dust and waste scrubs and to help gardening. CONSTITUTION: The carbonizing apparatus comprises the following parts: ignition and electrical parts containing power supply, burner and fan and on/off switch for water supply and carbonizing parts containing an inlet to put fuel in sequence: an oak tree vinegar distilling parts containing condenser of waste stainless SUS substance with a groove for recovering glass solution; consecutive carbonizing parts attached shorter than 5m-long chimney from the ground for recovering oak tree vinegar. The fan is installed to control the burning speed of rice hull and sawdust, resulting in increase of the recovery rate.
Patent KR-20020010412-A (KR)
Title: Air Handling Unit and Air Handling System Having an Illuminator
Inventor: KIM SI YOUNG
IPC: F24F1/00
Filed: 2000-07-29
Abstract: PURPOSE: An air conditioner and an air conditioning system by using a lighting apparatus are provided to supply air by heating air with using radiant heat of the lighting apparatus and flowing into slots, and to reduce energy consumption by reducing heating load and capacity of the air conditioner. CONSTITUTION: An air inlet(8) is installed in the middle of a room(1) to flow air, and an air filter(7) is mounted to remove foreign matters from polluted air. Air is moved through a duct(4) to a reflecting shade(10) having slots(5), and the temperature of air is increased with exchanging heat in a glass surface of a lighting apparatus. Heated air is sucked to a blower(3), and supplied through a discharge grille to the room. A transparent glass plate(9) having high transmissivity is installed in the reflecting shade of the lighting apparatus to shut off air. Heating is performed with radiant heat from the lighting apparatus and heat on the surface of the glass. Air is supplied to the room with flowing through slots of the reflecting shade. Power consumption and heating load are reduced with heating air by using the lighting apparatus.
Patent KR-20020013023-A (KR)
Title: Key board for computer
Inventor: BAEK BYUNG RYONG
IPC: G06F3/02
Filed: 2000-08-10
Abstract: PURPOSE: A radiating computer keyboard is provided to enable a user, especially, a teenager to use a keyboard with a visual interest by penetrating a light between each pressing key arrayed in a keyboard, thereby displaying a totally penetrating environment. CONSTITUTION: In a keyboard comprising a plurality of pressing keys(2) having a character or an input language on upper surface thereof at the upper portion of a main body(1) in the four sides direction, a light path(5) is formed at the external four sides direction of arranging units(3a,3b) of the pressing keys(2). The light path(5) is connected with a radiating room(9) having a radiating lamp therein. A plurality of irradiating holes(7) formed in the light path(5) is positioned in a gap(6) of the pressing keys(2). A plurality of optic fiber is stored in the light path(5). A transparent and elastic absorbing plate(10) is attached on the upper surface of the pressing keys(2).
Patent KR-20020014359-A (KR)
Title: Manufacturing method for metal filament using quick solidification
Inventor: CHOI GI YONG
IPC: B22D25/00
Filed: 2000-08-17
Abstract: PURPOSE: A method for manufacturing a metal filament using quick solidification is provided which easily extracts ultra-thin metal wires of fine crystalline and amorphous metals and alloys equipped with semi-stable structures, strictly controls a temperature of molten metal, and improves production efficiency by mass producing the filament within a short period of time. CONSTITUTION: The method for manufacturing a metal filament using quick solidification comprises the steps of charging a raw material metal into a crucible; maintaining the inside of a double chamber in the vacuum atmosphere using a vacuum means; rapidly heating and melting the raw material metal charged into the crucible using a heating means; maintaining and controlling the molten metal to a certain temperature by measuring a temperature of the molten metal in the crucible that is rapidly heated and molten through an infrared ray temperature sensing part; lifting the crucible and the heating means in a direction of a disc using a crucible lifting means; operating and controlling a rotation speed of the disc according to lifting speeds of the crucible and the heating means that are lifted by the crucible lifting means; extracting an ultra-thin metal wire having a diameter in the range of 10 to 200 microns by continuously supplying the molten metal so that molten metal in the crucible is constantly and directly contacted with the disc rotated; and rapidly cooling the ultra-thin metal wire extracted.