baber/WOPTO huggingface dataset:
Patent KR-20010057638-A (KR)
Inventor: CHO U GEUN
IPC: G01P3/58
Filed: 1999-12-23
Abstract: PURPOSE: A rotation angular velocity and acceleration detecting apparatus is provided to detect rotation angular velocity and acceleration as well as acceleration of two axis direction by using only one sensor. CONSTITUTION: A support part has a second cylinder which is inserted into a first cylinder of which center is empty. A first electrode(P1) and a second electrode(P2) are installed in a longitudinal direction every designated angle at the first cylinder and the second cylinder separately. A variable resistance(Rp) changes size of resistance when external force installed between the first electrode(P1) and the second electrode(P2) is added. The second electrode(P2) is connected to an input terminal, and then an amplifier(AMP) receives input of size of voltage which is supplied to the variable resistance(Rp). An electronic control unit(ECU) receives input of voltage, which is supplied to the variable resistance(Rp), which is amplified by the amplifier(AMP), and then calculates voltage change, and then calculates an appropriate rotation angular velocity and acceleration according to the voltage change.
Patent KR-20010057661-A (KR)
Inventor: CHO BYEONG GI
IPC: A61Q19/00
Filed: 1999-12-23
Abstract: PURPOSE: Provided is a titled cosmetic composition containing retinol having an effect on improving deep wrinkles in skin affected by photo-induced aging and an epidermal growth factor, thereby improving a skin cosmetic effect of retinol and being able to reduce problems of skin irritation of cosmetics containing retinol. CONSTITUTION: This cosmetic composition comprises retinol and 0.00001 to 1%(preferably 0.0001 to 0.10%) by weight of an epidermal growth factor based on the total weight of the composition. The epidermal growth factor is separated and purified from recombined colon bacillus. The composition does not irritate the skin and generate separation or discoloration under storing.
Patent KR-20010063753-A (KR)
Inventor: JUNG HAE WON
IPC: H04L12/28
Filed: 1999-12-24
Abstract: PURPOSE: A network management method in an ATMARP(ATM(Asynchronous Transfer Mode) Address Resolution Protocol) server - client network using an SNMP(Simple Network Management Protocol) is provided to remotely manage various information on the ATMARP server - client by using the SNMP. CONSTITUTION: A system analyzes a protocol of a received message(101). If the received message is LIS(Logical IP(Internet Protocol Subnet)) information(103), the system retrieves an LIS table(104), and generates a corresponding SNMP(Simple Network Management Protocol) message for transmitting(120,121). If the message is client or server information(107), the system retrieves a kernel of an ATMARP(ATM(Asynchronous Transfer Mode) Address Resolution Protocol)(108), and generates a corresponding SNMP message for transmitting(120,121). If the message is virtual channel information(109), the system retrieves a virtual channel kernel(110), and generates a corresponding SNMP message for transmitting(120,121). If the message is perpetual virtual channel information(111), the system retrieves a perpetual virtual channel kernel(112), and generates a corresponding SNMP message for transmitting(120,121). If the message is interface information(114), the system retrieves the interface information(115), and generates a corresponding SNMP message for transmitting(120,121). If the message is ATM adaptation layer information(116), the system retrieves an ATM adaptation layer kernel(117), and generates a corresponding SNMP message for transmitting(120,121). If the message is interface management information(118), the system retrieves interface construction information(119), and generates a corresponding SNMP message for transmitting(120,121).
Patent KR-20000048453-A (KR)
Title: Gasoline sulfur reduction in fluid catalytic cracking
Inventor: CHENG WU-CHENG
IPC: C10G11/05
Filed: 1999-12-28
Abstract: PURPOSE: Provided is a method for reducing sulfur from gasoline or other petroleum products produced from a catalytic cracking process using a sulfur reduction catalyst which is able to improve the reduction rate of the sulfur content from the products of the catalytic process. CONSTITUTION: To reduce the sulfur content from a catalytic cracked petroleum fraction, a supplied petroleum fraction containing an organic sulfur compound is catalytically cracked with raising the temperature under the sulfur reduction catalyst comprising (i) a first metallic component which is placed inside a porous structure of a molecular body such as a zeolite having large or medium size of pores and contains a metal in an oxidized state of more than 0 such as vanadium, zinc, iron, cobalt and gallium; and (ii) a second metallic component which is place inside a porous structure of a molecular body and contains at least one rare-earth element such as lanthanum, cerium or a mixture of lanthanum with cerium.
Patent KR-20010064578-A (KR)
Inventor: HYUN SEONG YEOL
IPC: F04B17/04
Filed: 1999-12-29
Abstract: PURPOSE: Abrasion preventing structure of a linear compressor is provided to prevent components from being worn away by a spring supporting a moving mass including a piston with elasticity. CONSTITUTION: A magnet(32) reciprocates rectilinearly by a motor and the movement of the magnet is transferred to a piston(40) through a magnet holder(33). The piston reciprocates inside a cylinder(20) rectilinearly. Refrigerant gas flows into a closed vessel(1) by rectilinear reciprocating of the piston. The refrigerant gas is sucked into the cylinder through a refrigerant tube(F) in the piston to be compressed and then discharged through a discharge valve assembly(61) and a discharge cover(60). The refrigerant gas repeats all of the processes. A first and a second spring(80,81) are contracted and expanded repeatedly to support movement of a moving mass including the piston with elasticity. The piston collides with the discharge valve assembly, and the two springs are rotated in a circumferential direction if a compressor is driven abnormally. Thereby, a spring support member(90) is rotated integrally to minimize abrasion between components.
Patent KR-20010058553-A (KR)
Inventor: YOO GYEONG YUN
IPC: H04B7/26
Filed: 1999-12-30
Abstract: PURPOSE: A channel searching method of a mobile communication system is provided to shorten time required for a power scan by first searching a call channel of an area which is pre-set by a user. CONSTITUTION: When a mobile phone is powered on(202), an absolute radio frequency number(ARFCN) of a broadcast control channel(BCCH) is searched(204). If an ARFCN of a previous BCCH is not detected(206), a priority searching ARFCN list which has been previously stored in a memory of the mobile phone is searched(208). If the priority searching ARFCN list is not searched(210), a full power scanning is performed(212). An ARFCN of an upper level is searched(214), and BCCHs of each ARFCN are searched(216). If it is a BCCH(218), it is synchronized with the searched ARFCN and registered for a network(220). If an ARFCN of a previous BCCH is detected(206), a BCCH of the ARFCN is searched(222). If it is BCCH, it is synchronized with the searche ARFCN and registered for a network(220).
Patent KR-20010058648-A (KR)
Inventor: JUNG YEONG SEOK
IPC: H01L21/336
Filed: 1999-12-30
Abstract: PURPOSE: A method for manufacturing a gate electrode of a semiconductor device is provided to modify the sidewall formation of the gate electrode by etching an oxide layer on the gate electrode slantly. CONSTITUTION: At first, a conductive layer(32) for the gate electrode is formed on the semiconductor substrate. Then, an oxide layer(31) is formed on the conductive layer. At third, the oxide layer is etched on its edges to have a slant. At last, the conductive layer is etched by using the etched oxide layer as a mask. The third step further includes following steps. At first, a photoresist pattern is formed on the oxide layer. Then, the photoresist pattern is used as a mask, a plasma is applied to dry etch the oxide layer.
Patent KR-20010059852-A (KR)
Inventor: JUNG U SEOK
IPC: H01L21/20
Filed: 1999-12-30
Abstract: PURPOSE: A method for forming SEG(Selective Epitaxial Growth) of a semiconductor device is provided to obtain an in-situ cleaning effect before performing an SEG process by performing a rapid thermal process. CONSTITUTION: A rapid thermal process is performed by using a heater before an SEG process is performed. The heater and a chamber are formed with one body. An oxygen density of an SEG portion is reduced by performing the rapid thermal process. In the rapid thermal process, the heater is a heater of a lamp type such as a halogen lamp. The heater is installed at an upper side of the chamber or an upper side and a lower side of the chamber. A surface of an SEG layer(60) is smoothened by performing the SEG process after the rapid thermal process.
Patent KR-20000048681-A (KR)
Title: Sulfonamides and derivatives thereof that modulate the activity of endothelin
Inventor: WU CHENGDE
IPC: C07D261/10
Filed: 1997-09-26
Abstract: PURPOSE: N-(isoxazolyl)thienylsulfonamides, N-(isoxazolyl)furylsulfonamides and N-(isoxazolyl)pyrrolylsulfonamides, formulations thereof and methods using these sulfonamides for inhibiting the binding of an endothelin peptide to an endothelin receptor by contacting the receptor with the sulfonamide are provided. CONSTITUTION: A sulfonamide compound of formula (A) or a pharmaceutically acceptable salt, acid or ester thereof, are provided, wherein: Ar1 is a substituted with one or more substituents or an unsubstituted monocyclic or polycyclic aryl or heteroaryl group in whcih the each substituent is independently selected from the group consisting of H, NH2, halide, pseudohalide, alkyl, alkylcarbonyl, formyl, aryl, heteroaryl, alkoxyalkyl, alkylamino, alkylthio, arylcarbonyl, aryloxy, arylamino, arylthio, haloalkyl, haloaryl, and carbonyl, in which the aryl and alkyl portions are unsubstituted or substituted with any of the preceeding groups, and straight or branched chains of from about 1 up to about 12 carbons; Ar2 has the following formulae.
Patent KR-20000048985-A (KR)
Title: Process for preparing beads as food or tobacco additive
Inventor: DE ROOS KRIS BART
IPC: A23L27/00
Filed: 1997-10-08
Abstract: PURPOSE: A process for preparing beads as food or tobacco additive is provided, which is cost-effective in the encapsulation of flavorings of different consistency and volatility, further allows manipulation of flavor retention and release by use of filler materials and/or absorbents. CONSTITUTION: Beads as food or tobacco additive containing at least one active ingredient which is slowly released are prepared by a process comprising the steps of forming a system consisting of a solution or dispersion or emulsion of a liquid active ingredient and/or of a solid active ingredient in an aqueous solution of an acid polysaccharide in the form of an alkali metal salt, an emulsifier and, optionally, one or more other water soluble or water dispersible substances; forming of discrete droplets of said system; converting said droplets to water-insoluble gel beads by introducing said droplets in an aqueous or alcoholic solution containing multivalent cations, thereby building a suspension; optionally, isolating said gel beads from said suspension and further, optionally, drying the isolated beads. The active ingredient is at least one compound of the group consisting of flavors, fragrance, vitamins and/or coloring materials.
Patent KR-20000052654-A (KR)
Title: Structural and functional conservation of the c. elegans clock gene clk-1
Inventor: HEKIMI SIEGFRIED
IPC: C12Q1/68
Filed: 1997-10-17
Abstract: PURPOSE: An identification of clk-l is provided that the clk-l gene complements the clk-l phenotype and restores normal longevity. CONSTITUTION: A clk-1 gene has a function at the level of cellular physiology involved in developmental rate and longevity, wherein clk-1 mutants have a longer life and a altered cellular metabolism relative to the wild-type. There is also provided a method for the diagnosis and/or prognosis of cancer in a patient, which comprises the steps of: a) obtaining a tissue sample from the patient; b) analyzing DNA of the obtained tissue sample of step a) to determine if the human clk-1 gene is altered, wherein alteration of the human clk-1 gene is indicative of cancer. There is also provided a method of treatment of pathological conditions causing slowdown of physiological rate of tissue and/or organ in a patient.
Patent KR-20000068813-A (KR)
IPC: H04N21/433
Filed: 1998-08-21
Abstract: 19:00시와 20:49분 사이에 방송되는 프로그램(A)의 EPG 오브젝트는 제1과 제2 클로운 EPG들을 발생시키기 위해 복사된다. 제1 클로운 EPG 오브젝트에 대한 상대적 시작시간은 00분에 설정되어 있으며, 상대적 종료시간은 59분으로 설정된다. 제2 클로운 오브젝트에 대한 상대적 시작 시간과 상대적 종료시간은 각각 00분과 49분에서 설정된다. 이러한 상대적인 시간들을 기준으로하여, 클로운 EPG 오브젝트들은 한 시간 동안에 적절한 시간 밴드에 할당된다. 프로그램(A)에 대한 제1 클로운 EPG 오브젝트는 19번째 시간 밴드에 할당되며, 제2 클로운 EPG 오브젝트는 20번째 시간 밴드에 할당된다. 각 시간 밴드에 대한 복구가 수행된다. 이러한 방법은 특정한 방송 시간에서 방영되는 프로그램을 신속하게 복구시킬 수가 있다.
Patent KR-20000069333-A (KR)
Title: 단일 층상 복합물
IPC: A61F13/49
Filed: 1997-12-05
Abstract: 전이지대에 의해 일체로 연결된 첫번째 층과 두번째 층으로 구성되는 단일 층상 복합물이 개시된다. 첫번째 층은 액체를 신속히 포착한 다음 두번째 층으로 이행시키는 액체포착층으로서의 역할을 한다. 두번째 층은 첫번째 층으로부터 액체를 끌어들이는 역할을 하고, 게다가 일시적인 저장층으로서의 역할도 한다. 단일 층상 복합물의 제조방법이 또한 개시된다.
Patent KR-20010013632-A (KR)
Title: 4″-치환된-9-데옥소-9ａ-아자-9ａ-호모에리트로마이신 Ａ유도체
IPC: A61K31/7048
Filed: 1998-05-29
Abstract: 본 발명은 하기 화학식 1의 화합물 및 그의 제약학상 허용되는 염에 관한 것이다.  화학식 1의 화합물은 다양한 세균 감염 및 원충류 감염을 치료하는데 사용될 수 있는 항균제이다.  본 발명은 또한 화학식 1의 화합물을 함유하는 제약 조성물 및 화학식 1의 화합물의 투여에 의한 세균 및 원충류 감염의 치료 방법에 관한 것이다.  본 발명은 또한 화학식 1의 화합물의 제조 방법 및 상기 제조에서 유용한 중간체에 관한 것이다. 
     ＜화학식 1＞
Patent KR-20000076454-A (KR)
Title: 트랜잭션 기록 보존 장치 및 트랜잭션 장치
IPC: G07F19/00
Filed: 2000-01-10
Abstract: 본 발명의 목적은 저널 데이터의 기록을 종이 매체로의 프린트로부터 전자 데이터화 하는 것으로 이행시키기 위해서, 진실성의 확보의 조건을 충분하게 만족할 수 있는 트랜잭션 기록 보존 장치 및 그러한 장치 구성을 갖춘 트랜잭션 장치의 구성을 제공하는 것이다. 
     본 발명에서는, 전자 저널 데이터의 보존 매체로서, 개찬 불능인 CD-R 매체(180)를 이용하고 있다.
Patent KR-20010073356-A (KR)
Title: Method of offering jobs by a form like auction on Internet
Inventor: KIM SUNG IL
IPC: G06F17/00
Filed: 2000-01-14
Abstract: PURPOSE: A job offering method is provided to offer job seeking informations to both the job seeker and the job offerer by real time over the Internet in order to make the job seekers compete against others in seeking jobs. CONSTITUTION: The method comprises steps of a server transmitting the job seeking information to job seekers and a job offerer(S21), the server waiting for the job seeking conditions offered by job seekers(S22), the server determining if the offered job seeking conditions satisfy the rule designated in advance(S23), and the server transmitting the offered job seeking conditions to the job offerer and the other job seekers, and returning to the step(S22) in the case that the offered conditions satisfy the rule designated in advance(S24). The rule is for checking if the server transmits the job conditions offered by the job seekers. For example, the condition gets accepted and transmitted to the other job seekers only if the salary offered by one job seeker is lower than the lowest among the salaries offered so far.
Patent KR-20000024135-A (KR)
Inventor: SEO SUN HEE
IPC: A47C21/00
Filed: 2000-01-25
Abstract: PURPOSE: A method of making charcoal korean paper and stone bed with charcoal korean paper are provided. Charcoal korean paper prevents moisture from permeating into the native rock, which check eroding of copperplate, removes a bad smell, and emits infrared rays with cutting off electronic wave. CONSTITUTION: A stone bed is composed of an upper plate of native rock(1), a copperplate(3), a high intensify aluminum plate(5), a heating plate(7), an aluminum foil(9), an insulating plate(11), desiccating paper(13), a wood frame(15) and leather finishing materials(17), which are accumulated layer upon layer. The stone bed includes charcoal korean paper inserted between the upper plate of native rock and copperplate below. The charcoal korean paper covering the entire copperplate is made by adding charcoal powder to the korean paper.
Patent KR-20010076674-A (KR)
Title: Method for Operating Internet Site for Providing Information of New Brand Goods
Inventor: AHN GEON
IPC: G06F17/00
Filed: 2000-01-27
Abstract: PURPOSE: A method for managing an Internet site providing new commodity information is provided to offer new commodity information and to store a story of ones experiences of the new commodity in a database and to share the information to a plurality of users. CONSTITUTION: A new commodity and new commodity information are provided from a new commodity provider(11)(1). Contents of questions with respect to the new commodity and new commodity information are suggested to members(13)(2). The members(13) uses the new commodity suggested in the above stage and makes a new commodity information database based on answers of the questions and using impressions(3). The new commodity information database is provided to the new commodity provider(11).
Patent KR-20000057901-A (KR)
Inventor: THRUSKALROORTE
IPC: H04N3/233
Filed: 2000-02-03
Abstract: PURPOSE: A clamper capable of selecting for S-shape voltage of video display is provided to decrease a ringing by occurring a threshold damping in a horizontal deviation circuit. CONSTITUTION: A first switch(104) is connected to a horizontal deviation winding(LY) and a retrace capacitor(105), and responds to an input signal(107a) of a frequency related to a selected horizontal deviation frequency and generates a horizontal deviation current of the horizontal deviation frequency selected in the horizontal deviation winding(LY). The horizontal deviation winding(LY) is connected to S-shape capacitors(CS-CS3), and generates a S-shape voltage for providing a horizontal linearity distortion correction. First clamp circuits(DD2,CD2) are selected according to the selected horizontal deviation frequency, and clamps the S-shape voltage during a part of time among a horizontal period. A second switch(302) is connected to the first switch(104), and responds to the input signal(107a) and selects first clamp circuits(DD2,CD2) when the selected horizontal deviation frequency is existed within a first range. The second switch(302) releases the selection of first clamp circuits(DD2,CD2) when the selected horizontal deviation frequency is existed within a second range.
Patent KR-20010078544-A (KR)
Title: LED fixed method of a safety signplate
Inventor: CHIO MYUNG YUN
IPC: G09F13/22
Filed: 2000-02-09
Abstract: PURPOSE: A fixing method of an LED lens for a safety display lamp is provided, to simplify the manufacturing process and the structure, and to make the light of LED be focused in the one direction, thereby to improve the safety display efficiency. CONSTITUTION: A LED lens is fixed by adhering a copper sheet(200) on the inner board(100) of a safety display lamp; adhering an LED(300) on the copper sheet(200) by welding; setting a protection cover(400) around the LED, wherein the protection cover has a groove(410) in the center where the LED lens is projected, and a round projection(420) which is formed around the groove(410) and focuses the light in the one direction; adhering an outer board(500) on the protection cover(400), wherein the outer board(500) has a groove(510) where the round projection(420) is projected and isolates the lines of the copper sheet; and adhering a luminous film(600) made of a transparent material on the position where the LED(300) is adhered.
Patent KR-20010084069-A (KR)
Title: Method of forming mos transistor
Inventor: KIM JI YEONG
IPC: H01L21/336
Filed: 2000-02-23
Abstract: PURPOSE: A method for forming a MOS transistor is provided to reduce a stress and improve a hot carrier characteristic by forming a stress buffer layer between a gate pattern and a silicon nitride layer. CONSTITUTION: A gate pattern(200) including a gate insulating layer pattern(200a), a polysilicon pattern(200b), a metal silicide pattern(200c), and a capping layer pattern(200d) is formed on a predetermined region of a silicon substrate(100). A thermal oxide layer(300) is formed by performing a thermal oxidation process for the gate pattern(200). A stress buffer layer and a silicon nitride layer are formed on the thermal oxide layer(300). A double spacer(600) including a stress buffer liner(400a) and a silicon nitride layer spacer(500a) is formed on a sidewall of the gate pattern(200) by etching the silicon nitride layer and the stress buffer layer.
Patent KR-20000076790-A (KR)
Title: 박막트랜지스터 기판 및 액정표시장치
IPC: G02F1/136
Filed: 2000-03-08
Abstract: 본 발명은 박막트랜지스터 기판 구조에 종래 필요하였던 패시베이션막을 생략할 수 있고, 공정수를 절감함과 아울러 패시베이션막에 필요한 콘택홀 형성공정도 불필요하여 공정수를 삭감한 박막트랜지스터 기판의 제공을 목적으로 한다. 
     또, 본 발명은 이와 같은 특징을 갖는 박막트랜지스터 기판을 구비한 액정표시장치의 제공을 목적으로 한다. 
     본 발명은 소스배선 S에 인듐아연산화물로 이루어진 소스단자 12를 직접 접속시키는 구성과, 게이트배선 G에 인듐아연산화물로 이루어진 게이트단자 13을 직접 접속시키는 구성과, 복수의 화소전극을 각각 스위칭하는 박막트랜지스터 T1을 이루는 드레인전극 10에 인듐아연산화물로 이루어진 화소전극 2를 직접 접속시키는 구성의 적어도 1개를 구비하는 것이다.
Patent KR-20000030680-A (KR)
Inventor: YUN BYONG WON
IPC: G06Q50/20
Filed: 2000-03-11
Abstract: PURPOSE: A cyber education system and the method thereof provide study service capable of review and preparation in addition to school education using the computer communication network. CONSTITUTION: A plurality of clients(10-1-10-n) are equipped with a plurality of web browser(11-1-11-n) to get internet study service from a cyber education server(23) through an internet(12) respectively. A cyber education server(13) is composed of a data base(21), a character/voice/image conversion unit(23), a mail providing unit(24) and a central processing unit(22). The character/voice/image conversion unit(23) converts the data of the data base(21) into character data, voice data and image data. The central processing unit(22) reads and processes data necessary for the data base(21), according to study data request inputted through the internet(12), to transmit to the client who requested the study data.
Patent KR-20000030739-A (KR)
Title: Magnetic tape reader for bankbook
Inventor: LA KWANG SOO
IPC: G06K7/00
Filed: 2000-03-14
Abstract: PURPOSE: A magnetic tape reader for a bankbook is provided to reduce an error rate generated in reading bankbooks, and to be used for reading all kinds of bankbooks, regardless of the attached location of the magnetic tape. CONSTITUTION: A magnetic reader comprises a body(6) and a magnetic head(10). In a part of the body(6), a bankbook inserting slot(8) to insert a bankbook(2) is formed. The magnetic head(10) mounted so as to be slided on a guide(12) located inside of the bankbook inserting slot(8) reads a magnetic tape(4) of the bankbook(2). When the bankbook(2) is inserted into the bankbook inserting slot(8), the magnetic head(10) is slided left and right by a driving device, in order to read the magnetic tape(4) of the bankbook(2).
Patent KR-20010092030-A (KR)
Title: Method for sending an Internet-Card
Inventor: KIM GYEONG IK
IPC: H04L12/54
Filed: 2000-03-20
Abstract: PURPOSE: A method for transmitting an Internet card is provided to efficiently save a time by transmitting a URL linked with a storage position of a card mail together with a message of the card mail. CONSTITUTION: A mail receiver starts a mail client(S610), confirms whether a mail is newly received(S620), and reads the contents of the mail(S630). The mail receiver determines whether an Internet card file is received(S640), and clicks a URL including the mail to be connected to a web page in which an image of an Internet card is stored and reads the Internet card(S650). If it is judged that the card mail is unnecessary for reading after confirming text contents, the mail receiver finishes the mail client.