baber/WOPTO huggingface dataset:
Patent KR-20020046129-A (KR)
Title: a silicon brush of a baby food bottle
Inventor: LEE SANG WOONG
IPC: A46B13/08
Filed: 2001-02-07
Abstract: PURPOSE: A silicone washing brush for brushing a baby bottle is provided to improve the efficiency of cleaning with simple operation and rapid working time by cleaning every corner of the baby bottle with the frictional force through rotation of the washing brush made of silicone. CONSTITUTION: The silicone washing brush for brushing the baby bottle includes a washing brush(1), a supporting member(2), a round rotary space(3), a baby bottle cap(4) and a handle(5). The washing brush(1) is formed as the bent type and is opposite to the bottom. The supporting member(2) supports the washing brush(1) solidly and the round rotary space(3) is connected with the supporting member(2). The handle(5) is connected with the round rotary space(3) and the baby bottle cap(4) as one unit. The smooth and bent type washing hair(1a) is formed at the end of washing brush(1). An inserting projection(1b) is projected on the surface inside the washing brush(1).
Patent KR-20010082136-A (KR)
Inventor: CAPPA GUIDO
IPC: B23K101/38
Filed: 2001-02-12
Abstract: PURPOSE: An electrical connection is provided to prevent a minute crack on a contact pad or ceramic substrate from being generated by thermal stress occurring at a welding point when a metal band is coupled to the contact pad on the ceramic substrate, by including a conductive material of an electrical band type which has a contact layer including noble metal disposed on the ceramic substrate. CONSTITUTION: The contact layer(2) is thinner than the band-type conductive material. The band-type conductive material has at least two layers(3,4) having different thicknesses and different electrical resistivity. The first layer(3) facing the contact layer has a material of lowest electrical resistivity. An electrical connection between the band-type conductive material and the contact layer is made by a gap welding method.
Patent KR-20020066582-A (KR)
Title: Method for forming the semiconductor device
Inventor: KANG HYO YEONG
IPC: H01L21/266
Filed: 2001-02-12
Abstract: PURPOSE: A fabrication method of semiconductor devices is provided to improve an electrical characteristic due to an improvement of a refresh time by partially implanting in a center portion of a channel region with implants for controlling a channel voltage. CONSTITUTION: After depositing a CVD(Chemical Vapor Deposition) oxide on a semiconductor substrate(100) having an isolation layer(110), reverse gate patterns(120) is formed by etching the CVD oxide. Then, thin gate oxides(130) are formed between the reverse gate patterns(120) by performing a thermal oxidation. After depositing a polysilicon on the resultant structure, reverse gate spacers(140) are formed on both sidewalls of the reverse gate patterns(120) by performing an etch processing. Then, implants(150) for controlling a channel voltage are partially doped in the center portion of a channel using the reverse gate spacers(140) as a barrier, thereby improving a refresh time.
Patent KR-20010035484-A (KR)
Title: The system and thereof method for email service by web browser at internet
Inventor: SONG CHUL
Filed: 2001-02-20
Abstract: PURPOSE: A method for sending E-mail by inputting recipient's E-mail address at a domain name dialog box of web browser is provided to offer a convenience to a user in sending an E-mail by identify the name of an E-mail receiver and a reading of the E-mail. CONSTITUTION: A user executes a web browser provided at a wire/wireless terminal(s100), and inputs other person's E-mail address in a web browser URL input section(s101). The user connects to a server processing the current process(s102). An input screen for inputting an E-mail message by requesting an E-mail address is outputted(s103). The E-mail message is inputted and other items are set(s105). The inputted mail information is stored or transmitted to an external mail server(s106). A secret number is inputted(s108). If the secret number is verified, a user managing screen is outputted(s109). The user moves to the E-mail message input screen again for delivering new mail(s110). A receiving mail is opened for reading the received message(s111). After the user sent a message, the user receives a code number identifying whether the receiver reads the message, and thus the user identifies the reading by the receiver in real time.
Patent KR-20010044469-A (KR)
Inventor: CHIO YOUNG CHUL
IPC: B05C7/02
Filed: 2001-02-23
Abstract: PURPOSE: A pipe painting apparatus is provided, to paint the damaged region of a pipe generated by welding the connecting region of pipes, thereby preventing the corrosion of a pipe. CONSTITUTION: The apparatus comprises a truck(10) where chain sprockets are set on the axis setting a wheel(1); a speed reducer(20) which is provided with a chain sprocket(S2) on the output axis connected with the chain sprocket(S1) via a chain(C); the first driving motor(30) which drives the chain sprocket(S2) normally or adversely; an upper cover(40) which protects the first driving motor(30) and the speed reducer(20); a sensor bar(50) which is placed in the upper cover(40) vertically and finds the unfinished painting region according to the contact state to the inner diameter; a pair of plate bars(60) whose one side is rotatable; a setting stand(70); a fastener(80) which is set in the hinge axis of the plate bar and fastens the plate bar; the second driving motor(90) which is set on the setting stand together with a driving gear(G1) and a driven gear(G2); a rotation axis(100) which is connected with the center of the driven gear(G2) for supplying a paint into the inside; a spray nozzle(110) which is connected with the rotation axis and sprays the paint; and a high pressure joint(120) which connects a hose(h) for supplying the paint.
Patent KR-20010044529-A (KR)
Inventor: KIM HONG EUN
IPC: H01L21/50
Filed: 2001-03-05
Abstract: PURPOSE: A slot-punching method is provided to smoothly form a singulation slot of a predetermined size in a semiconductor strip, by firstly punching a slot smaller than a desired size, and by secondly punching the circumferential portion of the firstly-punched slot. CONSTITUTION: A punch blade descends to form a singulation slot when a semiconductor strip(40) is transferred over a die(20). A slot smaller than a desired size of the strip by 5-20 percent is punched. The circumferential portion of the slot is punched to form a slot(47b) of the desired size.
Patent KR-20010098411-A (KR)
Title: 비아-스터드 형성 방법 및 라이너된 반도체 구조체
IPC: C25D5/02
Filed: 2001-03-19
Abstract: 본 발명은 비아-스터드를 형성하는 방법에 관한 것으로, 이는 a) 적어도 제 1 이전 금속 레벨이 그 위에 증착된 기판을 획득하는 단계 - 상기 이전 금속 레벨은 제 1 절연체내에 배치됨 - 와, 
     b) 제 2 절연체 층을 증착시키는 단계와, 
     c) 상기 제 2 절연체를 에칭제로 에칭하여 현재 레벨(a current level)을 형성하는 단계 - 상기 현재 레벨은 적어도 하나의 라인 개구부 및 적어도 하나의 비아 개구부를 가지며, 각각의 개구부는 측벽 및 바닥을 가지며, 상기 에칭은 상기 비아 개구부 아래의 상기 이전 레벨의 금속 및 상기 제 1 절연체의 적어도 일부를 노출시킴 - 와, 
     d) 상기 노출된 제 1 절연체의 적어도 일부를 에칭하는 단계와, 
     e) 라이너(liner)를 증착시키는 단계를 포함한다.
Patent KR-20010069379-A (KR)
Title: The euseng plant meal
Inventor: YOU YEN SIL
IPC: A23L7/10
Filed: 2001-03-15
Abstract: PURPOSE: Provided is a boiled rice using Houttuynia cordata extract which has antimicrobial action and promotes urination. CONSTITUTION: A method for preparing a boiled rice using Houttuynia cordata extract comprises the steps of: (i) a first step to preparing Houttuynia cordata extract by boiling its leaves and stems in water at 100deg.C for 2 hours; (ii) a second step to mix cereals such as rice, barley, beans, and other miscellaneous cereals, and wash cleanly; and (iii) a third step to mix the Houttuynia cordata extract and cereals in a ratio of 40% : 60%, and heat over 100deg.C for some 45 minutes to complete a boiled rice using Houttuynia cordata extract.
Patent KR-20020075525-A (KR)
Title: An inhibition method of the secondary side stress corrosion cracking in nuclear steam generator tubes
Inventor: HUH DO HAENG
IPC: C23F11/18
Filed: 2001-03-26
Abstract: PURPOSE: An inhibition method of the secondary side stress corrosion cracking in nuclear steam generator tubes is provided to increase the resistance of heat pipe for stress corrosion cracking by supplying a compound selected from cerium boride, lanthanum boride, and a mixture thereof to a secondary chute channel. CONSTITUTION: For testing the resistance of a heat pipe, NaOH solution of 10% is used and a temperature of 315°C is set because the environment of causing the secondary stress corrosion cracking of the heat pipe is high basic atmosphere of the operation temperature of a steam generator. A test piece of the stress corrosion cracking is a C-type ring and has an outer diameter of 1.5mm. For accelerating the stress corrosion cracking, a voltage higher than a corrosion voltage of 150mV is applied to the test piece. A corrosion inhibitor of 4 g/l is used. In case that cerium boride and lanthanum boride is added as a corrosion inhibitor, the resistance of the heat pipe for the stress corrosion cracking is dramatically increased.
Patent KR-20020078467-A (KR)
Title: Drink for tonic liver and Manufacture process the same.
Inventor: KIM GI JUN
IPC: A23L2/38
Filed: 2001-04-03
Abstract: PURPOSE: Provided is a drink for tonic liver and its manufacturing method, thereby decreasing blood alcohol and acetaldehyde concentrations and consequently removing hangover effectively. CONSTITUTION: The drink is characterized by containing the extracts of 15 kinds of medicinal herbs having liver protection and detoxication effects. Particularly, it is manufactured by the steps of: mixing 30-50 wt.% of cut Hovenia dulcis Thunberg(leaves, stems, fruits), 2-8 wt.% of Lycium chinense Mill., 2-8 wt.% of Schisandra chinensis., 2-8 wt.5 of Artemisia Capillaris Thunb, 2-8 wt.% of Pueraria lobata, 2-8 wt.% of Glycyrrhiza uralensis., 2-8 wt.5 of a gourd inside, 2-8 wt.5 of Aralia elata, 2-8 wt.5 of Tara Vine Baveracfinidia, 2-8 wt.5 of Cordyceps militaris, 2-8 wt.% of Polygala radix, 2-8 wt.% of Angelica gigas Nakai, 2-8 wt.% of Atractylodes macrocephala koidz, 2-8 wt.% of Gardenia Jasminoides, 2-8 wt.5 of Astragalus membranaceus, and 2-8 wt.% of Casthamus Tincorius seeds; extracting the mixture then filtering the extract; and sterilizing the filtrate at 100 deg.C for 3 minutes.
Patent KR-20010102850-A (KR)
Title: 현상제 용기, 현상제량 검지 시스템, 프로세스 카트리지,현상 장치, 및 화상 형성 장치
IPC: G01F23/26
Filed: 2001-04-07
Abstract: 현상제를 포함하는 현상제 용기는 (a) 전극들 사이에 정전 용량을 검지하기 위하여 소정의 간격으로 일 평면 상에 평행하게 형성된 한 쌍의 입력측 및 출력측 전극을 갖는 전극 부재이고, 현상제와 접촉하는 측정측 전극과 현상제와 접촉하지 않는 기준 전극을 갖는 제1 검지 부재와, (b) 상기 제1 검지 부재의 검지 영역에 부착한 어떠한 현상제도 제거하기 위한 현상제 제거 부재와, (c) 자체와 현상제 담지 부재 사이의 정전 용량을 검지하기 위하여 도전성 재료로 형성된 제2 검지 부재를 포함하고, 전자 사진 화상 형성 장치의 본체가 제1 검지 부재에서의 검지 정보를 기초로 현상제 용기의 사용 개시에서부터 어느 정도까지의 현상제량을 우선 검지한 다음, 제2 검지 부재에서의 검지 정보를 기초로 현상제량을 검지한다.
Patent KR-20020080662-A (KR)
Title: Apparatus and method for recipient of terminal using fingerprint cognition
Inventor: KIM YOUNG MAN
IPC: G06K9/00
Filed: 2001-04-17
Abstract: PURPOSE: A method and device for discriminating a wanted criminal is provided to find and arrest a wanted criminal rapidly and accurately using a cheap mobile terminal. CONSTITUTION: A fingerprint recognizing unit is mounted in a main body for recognizing and outputting a fingerprint of a suspicious person. A receiving module(107) receives a high frequency signal through a wireless communication network and extracts identity information of a wanted criminal from the received signal. A memory(104) stores identity information received in the receiving module(107). A central processing unit(103) judges whether the identity information stored in the memory(104) is identified with fingerprint data being obtained in the fingerprint recognizing unit according to key data of a key input unit, and controls an operation of the entire system in accordance with the result. A display unit(105) displays contents with respect to a search or not as a character in accordance with the control of the central processing unit(103). The fingerprint recognizing unit comprises a fingerprint input unit(100) mounted at a surface of one side of the main body for receiving a fingerprint, a fingerprint recognizing unit(101) for converting an inputted fingerprint into an electronic signal and outputting the signal, and an analogue/digital converting unit(102) for converting the electronic signal into a digital signal and supplying the signal to the central processing unit(103).
Patent KR-20020083608-A (KR)
Title: Wafer sawing method
Inventor: LEE SANG HO
IPC: H01L21/301
Filed: 2001-04-27
Abstract: PURPOSE: A method for sawing a wafer is provided to remove micro-cracks and to restrain a stress of the wafer by irradiating a laser beam into a groove of the wafer. CONSTITUTION: A wafer having a plurality of semiconductor chips(10) is prepared. A groove(8) is formed by half-sawing the semiconductor chip(10) according to a scribe line of the wafer using a diamond blade. A laser beam is irradiated into the surface of the groove(8) in order to remove micro-cracks and stresses formed at the groove(8) of the semiconductor chip(10). At this time, the laser beam having the temperature of 900-1300°C is used, thereby soft-melting the surface of the groove(8). Then, a unit semiconductor chip(10) is formed by back-grinding the rear surface of the wafer.
Patent KR-20020085548-A (KR)
Title: A hot pepper paste made with barley and a preparing method thereof
Inventor: CHUN WOON RAE
IPC: A23L11/20
Filed: 2001-05-09
Abstract: PURPOSE: A process of preparing barley red pepper paste is provided by adding a steamed and fermented barley with conventional red pepper paste and then aging at low temperature. Whereby, the product is enhanced in nutrition and has a characteristic taste and flavor. CONSTITUTION: A barley is washed with water, dried and then ground to prepare barley powder, which is added with water in a ratio of 2kg barley powder and 4 to 6 cups water, kneaded and then heated. Thereafter, the gelatinized dough is strained, fermented at 35 to 40deg.C for 7 to 10 days, added with malt water and then saccharified with fermented soybean powder in a ratio of fermented barley and fermented soybean powder of 2:1 at 50 to 60deg.C for several days. The fermented mixture is added with 1kg red pepper powder, 1 cup traditional soy sauce and 8 cups salt and then aged at low temperature of 30deg.C or less for 2 months.
Patent KR-20010069907-A (KR)
Title: System for registrating and searching a product using a unique product number
Inventor: KOO HOI MOON
IPC: G06F17/30
Filed: 2001-05-18
Abstract: PURPOSE: A system for registering and searching products using a product ID number is provided to increase the convenience of a consumer by generating an ID number of a product according to a feature or manufacturer of the product, thereby registering and searching the product using the number. CONSTITUTION: A product registration/search system(100) is equipped with a code registration engine(110), a product registration engine(120), a search engine(130), a member registration unit(140) and a storage device(150). The code registration engine(110) registers a product feature classification database composed of a product table, a product feature and so on. The product registration engine(120) gives an ID number of a product according to a feature of the product using the database, and registers the ID number in a product registration database. The search engine(130) searches products registered using the product registration engine(120). The storage device(150) records the product feature classification database and the product registration database.
Patent KR-20020088639-A (KR)
Title: Oil Pumping apparatus for hermetic compressor
Inventor: TAK GYEONG SIK
IPC: F04B39/02
Filed: 2001-05-18
Abstract: PURPOSE: A device for pumping oil of hermetic compressor is provided to more smooth oil supply for heat radiation and lubrication. CONSTITUTION: A device includes an oil supply piece(40) having a lower end formed to expand, installed on a lower end of a crank shaft(30) to rotate integrally with the crank shaft and drawing up oil(21) stored in a bottom of a hermetic container(20) therethrough; a drawing-up member(50) having a lower end formed to expand so as to have fixed gap with an inside of the oil supply piece and installed in the oil piece not to move relatively to the oil piece; and a supporting part installed on the bottom of the hermetic container and placing the drawing-up member in the oil supply piece with elastic force.
Patent KR-20020088766-A (KR)
Title: Fuel pipe for vehicles
Inventor: LEE SI YEONG
IPC: B60K15/04
Filed: 2001-05-21
Abstract: PURPOSE: A fuel pipe of a vehicle is provided to prevent environmental pollution, and to reduce energy consumption by re-supplying liquid fuel to a fuel tank and discharging air through a passage with mounting a stopper plate in the fuel pipe. CONSTITUTION: A breather pipe(20) is combined with a fuel tank(30), and connected to a passage(11) of a fuel pipe(10). A stopper plate(50) is installed in the passage of the fuel pipe, and an air passage is formed in the stopper plate. Liquid fuel is supplied to the fuel tank through the fuel pipe, and air is discharged with bumping mixed air into the stopper plate in filling with fuel by inserting a fuel gun(40) to the fuel pipe. Pollution is prevented, and energy consumption is reduced by restricting discharge of evaporation gas.
Patent KR-20010107729-A (KR)
Title: 반도체장치
IPC: H01L21/60
Filed: 2001-05-24
Abstract: 반도체장치에서, 외부접속전극(8)은 반도체기판(1)상에 위치한다. 각각의 온칩(on-chip)전극(2)을 대응하는 외부접속전극(8)에 접속하기 위한 재배선 패턴(6)은, 외부접속전극(8)의 주변에서, 반도체기판(1)의 설치 후 왜곡의 효과가 적은 방향으로 배선된다. 특히, 재배선 패턴(6)은, 배선방향이 반도체기판(1)의 중심(11)을 큰 열응력이 기대되는 외부접속전극(8)에 연결하는 방향과 일치하지 않도록 배선된다. 따라서, 반도체기판(1)을 실장 기판에 설치한 후 재배선 패턴(6)에서 발생하는 왜곡은 줄어든다. 왜곡응력의 악영향은, 외부접속배선의 폭을 넓히지 않고 방지될 수 있다.
Patent KR-20010070589-A (KR)
Title: Magnetic force adsorber adsorption magnetic force auto make and break unit
Inventor: JONG HYONG
IPC: B66C1/04
Filed: 2001-05-25
Abstract: PURPOSE: An automatic opening device is provided to minimize volume and weight and to promote convenience of manipulation by keeping on of adsorbing magnetic force in primary repetitive movement while in primary movement by keeping off. CONSTITUTION: Inside of a magnetic absorber body(1), cases are installed rotatably by a shaft(2) and an operable body(5) having a curvature(5-1) is combined by a bolt(1-3) and a nut(5-5). On a side of a hanger(5-2), a hinge portion(5-4) is rotationally combined by a shaft bolt(5-6) and at a lower hinge portion(5-4) of the operable valve(5-3), a protrusion valve(6-2) is rotatably connected. The inside of a rotatable panel(6) a shaft hole(6-3) id fitted by a shaft(2) to be joined with a combining bolt(6-7). The operable body(5) descends to be in a horizontal state and adsorptive magnetic force is kept off. Herein, upon lifting a crane, the operable valve(5-3) ascends for rotating a rotatable panel(6) in 90degrees clockwise. And the rotatable magnetic body(3) rotates in 90degrees for making adsorbing magnetic force to be on depending on flow of a transfer article(10).
Patent KR-20020092545-A (KR)
Title: water purifying system in washing machine and driving circuit for controlling the same
Inventor: KIM YEONG SU
IPC: D06F39/10
Filed: 2001-06-04
Abstract: PURPOSE: A washing water purifying system for a washing machine and a driving circuit for controlling the same are provided to supply clean water to a washing tub by removing heavy metals and other impurities contained in washing water, and safely control an electric condensing element and a magnetic separating element by an insulated driving circuit separated from a circuit for driving general loads of the washing machine. CONSTITUTION: A driving circuit for controlling a washing water purifying system for a washing machine includes a second transformer(43) for converting an AC voltage supplied to an electric condensing element and a magnetic separating element from a power supply to a DC voltage, a first relay(44) connected to the second transformer for turning on or off the power to be supplied to the electric condensing element, a second relay(45) connected to the second transformer for turning on or off the power to be supplied to the magnetic separating element, a first photo-coupler(46) for outputting a first control signal to control the first relay by turning on or off an excite coil of the first relay according to a control signal of a microcomputer(40), and a second photo-coupler(47) for outputting a second control signal to control the second relay by turning on or off an excite coil of the second relay according to a control signal of a microcomputer.
Patent KR-20020096318-A (KR)
Title: A wind volume control device of ceiling type air conditioner
Inventor: PARK YUN GI
IPC: F24F13/08
Filed: 2001-06-19
Abstract: PURPOSE: A wind volume control apparatus is provided to allow the desired amount of wind to be discharged through each wind outlet port, by varying the discharge area of each wind outlet port of air conditioner. CONSTITUTION: A wind volume control apparatus comprises wind outlet ports(74) formed at a ceiling type air conditioner, which discharge wind heat exchanged by the heat exchanger; and a discharge area varying unit installed in each wind outlet port, which controls volume of wind being discharged through wind outlet ports by varying the discharge area of wind outlet port. The discharge area varying unit includes a cut-off plate(80) which varies area of wind outlet port by moving in a vertical direction with respect to the wind outlet direction. An accommodation opening(75) is formed side by side to the wind outlet port, so as to accommodate the cut-off plate when the cut-off plate is not in use.
Patent KR-20020094865-A (KR)
Title: Operating System of Credit Card or ID Card preventing from Duplication and Illegal Use and Control Method for the Same
Inventor: LEE BYENG CHUL
IPC: G06K1/00
Filed: 2001-06-22
Abstract: PURPOSE: A system for managing a credit card or an ID card for preventing a copy and an embezzlement and a method for controlling the same are provided to secure a stable usage although a trouble is generated by a malfunction and to prevent a misappropriation although information is drained away caused by a hacking, etc. on a communication path. CONSTITUTION: If a credit card or an ID card are connected to a reading unit(S12), the reading unit reads user information stored in the card(S14). The reading unit is connected to a managing unit and transmits the user information(S16). The managing unit checks a security item with respect to excess of an inquiry limit according to terms(S18). If the inquiry limit does not exceed the setting limit, a random password address and other data are transmitted(S22). The managing unit inputs the transmitted data in the card(S24). The managing unit checks the number of addresses requested in accordance with a secure logic of the card(S26). If the number of addresses is correct, it is checked whether a security item(S30). If the inquiry limit does not exceed the setting limit, the reading unit transmits a corresponding password of a requested address to the managing unit(S34). A data bank-2 stored in the managing unit reads a password corresponded to a password array of the user(S36). The managing unit compares the password read in the card with the password of the data bank-2, and performs an authentication(S38). A proper operation such as a result report or an information recording is performed according to the authentication result, and information with respect to a necessary usage record is recorded in the data bank-2 and the card(S40).