baber/WOPTO huggingface dataset:
Patent KR-20020084439-A (KR)
Title: Method and Apparatus for frequency presumption in wireless communication system
Inventor: PARK HUI GEOL
IPC: H04B17/00
Filed: 2001-05-02
Abstract: PURPOSE: A device of estimating a frequency of a wireless communication system is provided to estimate a gradient by differentiating channel output signals of channel estimators on different paths, and to filter the estimated value with a maximum Doppler frequency to normalize the value, then to obtain an absolute value, thereby estimating a Doppler system by using a probability distribution of the value. CONSTITUTION: Channel estimators(501) are installed on different receiving paths. A gradient estimator(502) differentiates output values of the channel estimators(501), and estimates a frequency according to distribution of gradient components. An LPF(Low Pass Filter)(503) filters an output value of the gradient estimator(502) to a frequency band of a maximum Doppler frequency. A normalizer(504) normalizes the filtered frequency band signal at certain time units. An absolute value detector(505) obtains an absolute value for the normalized value. A PDF(Probability Density Function) generator(506) estimates a Doppler system by using a probability distribution of the absolute value.
Patent KR-20020085008-A (KR)
Title: Sealing apparatus for cam carrier
Inventor: KIM MYEONG HO
IPC: F01L1/04
Filed: 2001-05-04
Abstract: PURPOSE: A liquid gasket is injected instead of inserting O-ring to a groove manually to improve working efficiency. CONSTITUTION: A cam carrier is assembled in upper part of a cylinder head to support a cam shaft. A groove(26) is formed in outer circumference of a plug groove(24) in a closed loop type to block an oil passage(25) formed in lower face of the cam carrier and the plug groove formed in a central line. When assembling an engine, the cam carrier is mounted on upper surface of a cylinder head(30). Then, a liquid gasket is injected through an injection hole(27) formed on one side of the cam carrier.
Patent KR-20020085131-A (KR)
Title: Device for regulating a volume of ringers solution
Inventor: LEE SANG BIN
IPC: A61M5/168
Filed: 2001-05-04
Abstract: PURPOSE: A device for adjusting an injection amount of Ringer's solution is provided to improve an adjustment degree thereof up to a considerably accurate degree, thus preventing any accidents due to the excessive or insufficient supply of the Ringer's solution. CONSTITUTION: An injection apparatus for Ringer's solution is comprised of a Ringer pack receiving the Ringer's solution, a hose(200) communicating with the lower end of the Ringer pack, a chamber(300) installed on the hose for allowing to confirm a flow rate of the Ringer's solution with naked eye, an injector installed to the tip end of the hose to be injected to the blood vessel of a patient, and a device for adjusting an injection amount of the Ringer's solution. The adjustment device has upper and lower tubes(10,11) fixed at the center portion of the chamber with being engaged with each other, and a flow rate adjustment valve(500) inserted in the upper and lower tubes.
Patent KR-20010078886-A (KR)
Title: KIOSK Remote Multi Control System
Inventor: KIM GUN SIK
IPC: G06F15/00
Filed: 2001-05-09
Abstract: PURPOSE: A kiosk remote multiple control system is provided to secure a stability of a kiosk and to manage the system in a control and a maintenance aspects harmoniously and conveniently. CONSTITUTION: A CPU, a relay, a photocoupler, a network terminal, a telephone terminal, and a power terminal inform a trouble generating notification, a self-diagnosis, a self-recovery, a reserving function(year, month, day, time, minute, second), and a system status of a kiosk to a manager in real time through a periodical data exchanging regardless of a status and an operation of an operating system and a network. The status of the kiosk may be sensed through a modem by an external line. The manager may modify, append, delete, and monitor the data related to the above all working instructions and functions.
Patent KR-20020087237-A (KR)
Title: Addressing Method and Apparatus of Plasma Display Panel
Inventor: LIM GEUN SU
IPC: G09G3/296
Filed: 2001-05-15
Abstract: PURPOSE: A method and an apparatus for addressing a plasma display panel(PDP) are provided, which can reduce a power consumption by reducing a data voltage by lowering the minimum potential supplied to a scan electrode. CONSTITUTION: A scan electrode driving part comprises a scan driving IC(Integrated Circuit)(52) for supplying an input voltage to a scan electrode(12Y), and an energy recovery circuit(50) for recovering a voltage discharged from the scan electrode and using it. A positive scan voltage supplying part(54) supplies a positive scan voltage(V_scan) having a voltage higher than a reset and sustain reference voltage(Vref) to the scan driving IC. A negative scan voltage supplying part(60) supplies a negative scan voltage lower than the reset and sustain reference voltage to the scan driving IC. And a setup voltage supplying part(56) and a setdown voltage supplying part(58) are connected to the scan driving IC with the third switch(Q3) intervening between them.
Patent KR-20010105190-A (KR)
Title: 액정 표시장치
IPC: G02F1/13357
Filed: 2001-05-15
Abstract: 액정 표시장치는, 한쌍의 투명기판 사이에 끼워진 액정층을 가지고, 한쌍의 투명기판중 적어도 하나의 기판은 그 내면상에 패턴전극을 가지는 액정 표시패널과, 액정 표시패널의 배면에 배치된 백라이트를 포함한다. 백라이트는, 밀봉 투명관, 밀봉 투명관의 내면에 형성된 형광막 및 밀봉 투명관 내부의 방전 가스를 포함하는 적어도 하나의 방전관과, 밀봉 투명관의 축 방향으로 간격을 두고 배치되어, 밀봉 투명관의 적어도 일부 외주에 위치되는 복수의 전극을 구비한다. 복수의 전극중 적어도 2개의 인접하는 전극으로는, 서로 주파수가 다른 교류전압이 각각 공급된다.
Patent KR-20020088448-A (KR)
Title: Method for manufaturing liquid crystal display
Inventor: CHOI SU YEONG
IPC: G02F1/1339
Filed: 2001-05-17
Abstract: PURPOSE: A method for fabricating a liquid crystal display device is provided to carry out dotting or lining of a predetermined amount of thermoplastic resin in various patterns instead of scattering a little amount of spacers and curing substrates with a seal/transfer for stably maintaining a predetermined cell gap. CONSTITUTION: A method for fabricating a liquid crystal display device includes the steps of preparing a lower glass substrate(1a) formed with thin film transistors, gate bus lines, data bus lines and pixel electrodes, preparing an upper glass substrate(1b) formed with color filter layers(9a-9c), a black matrix(17), common electrodes(5), transfers and seals, dotting or lining thermoplastic resin(19) on the black matrix and scattering spacers(15) on the lower glass substrate, and joining the upper and lower glass substrates together and heating the substrates at a temperature of 100-180°C.
Patent KR-20010109130-A (KR)
Title: Ａｔｍ 전송 시스템용 네트워크 노드
IPC: H04L12/70
Filed: 2001-05-29
Abstract: ATM 스위치는 하나의 전송 방향으로서 그의 입력 포트중 어느 하나의 입력 포트로부터 출중계 전송 링크중의 어느 하나로 가상 접속을 구축한다.  멀티플랙서는 ATM 스위치로부터의 사용자 셀을 수신하여 이것을 멀티플랙스하여 멀티플랙서에 할당된 모든 가상 채널 식별자 중 어느 하나를 가진 아우트바운드 셀로 형성하고 이 아우트바운드 셀을 ATM 스위치의 입력 포트로 리턴시키며, 여기서 아우트바운드 셀은 출중계 전송 링크로 가상 접속을 통하여 루트된다.  ATM 스위치는 반대 방향으로서 입중계 전송 링크의 어느 하나로부터 그의 출력 포트의 어느 하나로 가상 접속을 구축한다.  입중계 링크로부터의 인바운드 셀은 먼저 ATM 스위치내의 가상 접속을 통하여 디멀티플랙서로 루트되며, 여기서 인바운드 셀은 ATM 스위치로의 인가를 위해서 사용자 셀로 분해된다.  아우트바운드 셀과 유사하게, 인바운드 셀은 디멀티플랙서에 할당된 가상 채널 식별자중의 어느 하나를 가진다.
Patent KR-20020092631-A (KR)
Inventor: CHOI HYO JA
IPC: A23L11/20
Filed: 2001-06-05
Abstract: PURPOSE: Provided are a capsule typed me-ju(fermented soybean cake) and a method for producing the same to prevent fungal contamination and harmful bacterial invasion, to increase fermentation rate, and to shorten manufacturing process. CONSTITUTION: The capsule typed me-ju(fermented soybean cake) is characterized by consisting of; an inner layer(10) composed of steamed and crushed soybeans; and an outer layer(20) covering the surface of the inner layer(10) and composed of steamed and crushed soybeans where 0.1-1.0% of fermentation bacteria are inoculated.
Patent KR-20020094610-A (KR)
Title: Method and system for filing an overseas application for patent on the domestic patent pending
Inventor: HONG JONG CHEOL
IPC: G06Q99/00
Filed: 2001-06-12
Abstract: PURPOSE: A method and system for transacting a foreign application of a domestic patent application is provided to file a foreign patent application of a pre-filed domestic patent application easily by receiving basic information of the domestic patent application from the patent possessor, extracting the original data by referring to the received data, classifying the application, and monitoring a foreign web site related to the item and field of the application. CONSTITUTION: A patent managing unit(120) receives application number data of an application from a client who possesses the domestic patent right and extracts the original data of the application from a D/B of a patent information supply web site by referring to the received data. A patent classification unit(125) classifies the application according to categories in accordance with an item and a field of the application by referring to the extracted original data. A web monitoring unit(130) automatically monitors a foreign web site related to the item and field, and extracts an E-mail address of at least one foreign web site for transmitting a foreign application. A patent processing unit(135) translates contents of the application in accordance with a language system of the foreign web site and transmits the translation to the E-mail address. A patent transaction unit(145) calculates a transaction price and a quota of the patent right in a corresponding country applied to the foreign web site. An agreement contract unit(150) selects a web site of a foreign application attorney and contracts an electronic agreement with the selected web site based on the quota.
Patent KR-20030001862-A (KR)
Title: Method for removing beddness of photoresist in wafer perimeter
Inventor: NAM BYEONG SEOP
IPC: H01L21/027
Filed: 2001-06-28
Abstract: PURPOSE: A method for removing a failure due to a photoresist in a peripheral portion of wafer is provided to improve a stability of photo processes by curing the photoresist located on edge portions of wafer. CONSTITUTION: A photoresist is supplied to a wafer(150) fixed on a wafer chuck(100). The photoresist is coated on the wafer(150) by rotating the wafer chuck(100). The photoresist coated on edge portions of the wafer(150) is then cured by irradiating UV(Ultra-Violet) to the edge portions of the wafer(150) using an UV supply(200). Then, the defective photoresists coated on the edge portions of the wafer are removed by cleaning.
Patent KR-20010088489-A (KR)
Inventor: LEE SANG MOO
IPC: G09F17/00
Filed: 2001-07-25
Abstract: PURPOSE: Provided is a national flag hoist frame which adheres an angled stick to a national flag fixed part for jointing the national flag hoist frame so that it helps to hoist national flag on a national flag hoist stand located in a high place. CONSTITUTION: The national flag hoist frame comprises the parts of: a fixed stand for a national flag pole(1) which is placed in an axis of a joint hole for fixing the national flag hoist frame(3); and a stick insertion hole for national flag(2) which is placed between the fixed stand for national flag pole and the joint hole for fixing the national flag hoist frame. Therefore, it uses the stick for hoisting national flag to hoist national flag freely.
Patent KR-20030018751-A (KR)
Title: Exposure mask for semiconductor manufacture
Inventor: EOM JAE DU
IPC: H01L21/027
Filed: 2001-08-31
Abstract: PURPOSE: An exposure mask for manufacturing a semiconductor device is provided to be capable of preventing variation of pattern critical dimension caused by flare noise. CONSTITUTION: An exposure mask(20) comprises a cell mask region(11) corresponding to a cell region(1) and a light shield region(12) corresponding to a scribe line(SL). The exposure mask(20) further includes a no-chrome region(14) for isolation between the cell mask region(11) and the light shield region(12). The light shield region(12) corresponding to the scribe line(SL) is treated by chrome, so that the variation of critical dimension in cell patterns caused by the flare noise is prevented in the scribe line(SL).
Patent KR-20030020684-A (KR)
Title: Clip assembly for fixing wiring
Inventor: KIM BYEONG GI
IPC: H02G3/30
Filed: 2001-09-04
Abstract: PURPOSE: A wire fixing clip assembly is provided to achieve improved workability and reduce work procedures and time by eliminating the necessity of using bolts, nuts and brackets. CONSTITUTION: A wire fixing clip assembly comprises a first clip(12) having a head part(12a) and a body part(12b) which are formed integrally with each other, wherein the body part is coupled into a coupling hole formed at a panel, and the first clip has a cavity(13) penetrating through the head part and the body part of the first clip; a second clip(14) coupled to the outer surface of the body part of the first clip protruded from the panel where a wire is fixed; and a band strap having a head part supported at the head of the first clip, and a band part which passes through the cavity formed through the head part and the body part of the first clip and fixes the wire.
Patent KR-20030021524-A (KR)
Inventor: LEE KEUM DONG
IPC: A42C5/02
Filed: 2001-09-06
Abstract: PURPOSE: Provided is a health cap in which jade and charcoal components are added to a sweat absorption pad to induce various health-increasing effects of jade and charcoal like deodorizing, antibacterial and far-infrared prevention effect. CONSTITUTION: In a common cap(1) which has a visor(10) at one side and is combined with a sweat absorption pad(11) at the lower internal side, the health cap is characterized by combining a health pad(2) which is united with the sweat absorption pad as one, in which a pad including the jade component and a pad including charcoal are adhered to both sides of a general pad.
Patent KR-20010099346-A (KR)
Title: 목형 제작용 소재의 제조 방법
Inventor: KIM JONG CHUEN
IPC: B28B1/00
Filed: 2001-09-21
Abstract: 본 발명은 각종 금형의 목형 제작용 소재의 제조 방법에 관한 것이다. 
     종래의 목형 제작시 사용되는 소재는 자연 목재나 석고등에 의존한 관계로 가공상 난점이 있었고, 조직이 균일하지 않기 때문에 주형품이 정교하지 못한 폐단이 있을뿐 아니라 탈형시는 흙이나 석고등의 주형물이 목형에 달라 붙는 등의 폐단이 있었던 것이다. 
     본 발명은 이상의 문제점을 해결하고자 발명한 것으로 이의 발명 요지는 호마이커액과 석회석 분말 및 경화제를 55:40:5 중량 비로하고 여기에 적합한 색상의 안료를 미량 첨가하여 배합기에서 충분히 배합된 것을 성형기에 투입하여 각재 또는 판재 성형으로 성형 함으로서 조직이 균일하고 절삭경도가 적합한 양질의 목형 소재를 얻을 수 있게 한 것이다.
Patent KR-20030026046-A (KR)
Title: METHOD FOR PRODUCING IgY AGAINST SUCRASE AND MALTASE AND COMPOSITIONS CONTAINING SAME FOR INHIBITING CARBOHYDRATE UPTAKE
Inventor: KIM DAE WON
IPC: A61K39/395
Filed: 2001-09-24
Abstract: PURPOSE: A process of preparing an egg yolk antibody from egg-laying hens using sucrase and maltase as an antigen is provided. A pharmaceutical, beverage and food composition containing the egg yolk antibody prepared by the process is effective in prevention and improvement of obesity or diseases related with diabetics. CONSTITUTION: Sucrase and maltase are used as an antigen to immunize egg-laying hens and then egg yolk antibody is separated from the egg yolk of the egg-laying hens. The sucrase and maltase is separated from the small intestines of a pig, rat, mouse, Guinea pig, rabbit, human or a human-induced cell line, or expressed by a recombinant microorganism or chemically synthesized. A pharmaceutical composition is administered at a daily dose of 5 to 30mg/kg, preferably 10 to 20mg/kg(body weight) through various pathways containing an oral, transdermal, subcutaneous, intravenous or intramuscular pathway.
Patent KR-20030028188-A (KR)
Title: Suction apparatus for central dust collection type vacuum cleaner
Inventor: NAM GWAN U
IPC: A47L5/38
Filed: 2001-09-27
Abstract: PURPOSE: A suction device is arranged in a humid place in a room to suck fluid, thereby removing dust and humidity. CONSTITUTION: A casing is arranged with a suction port toward indoor to suck fluid. A door is connected to the casing to open/close the suction port. A door driving member opens/closes the door. A connection suction pipe is connected to the suction port in one end, and a main suction port in the other end. A humidity sensor(47) is arranged in the casing to sense humidity. A controller(61) controls the door driving member by sensed result of the humidity sensor, and drives a suction fan to suck humidity in the room through the suction port.
Patent KR-20030028861-A (KR)
Inventor: PARK DEOK CHAN
IPC: G11B15/02
Filed: 2001-10-04
Abstract: PURPOSE: A device for automatically changing a recording mode of a time lapse VCR is provided to effectively manage the consumption of a recording tape by carrying out the recording of camera images per time zone which has lots of motions or not. CONSTITUTION: A device for automatically changing a recording mode of a time lapse VCR includes a camera input part(20) for inputting image signals from at least one or more cameras to the time lapse VCR, a VCR signal processing part(60) and a VCR deck part(80) for respectively modulating the input image signals and recording the modulated image signals to a recording tape, a variable time setting part(40) for setting at least two or more varied recording time and speed when recording the image signals in the VCR deck part, a capstan motor driving part(70) for driving a capstan motor of the VCR deck part according to the variable recording time and speed, and a microcomputer(50) for storing the set variable recording time and speed, and controlling the VCR signal processing and deck parts and the capstan motor driving part accordingly to automatically change the recording time and speed of the time lapse VCR per time zone.
Patent KR-20030028957-A (KR)
Title: Audio signal input/output device and earphone employing microphone
Inventor: KIM CHANG YONG
IPC: H04R1/10
Filed: 2001-10-04
Abstract: PURPOSE: An acoustic input/output device and an ear phone integrated with a microphone adopting the same are provided to suppress a signal being output from a speaker from being output through the micro phone. CONSTITUTION: The acoustic input/output device comprises a speaker(19) outputting an inputted acoustic signal, and a micro phone(17), and a signal processing part(20) removes a component of a signal being output from the speaker among a signal inputted from the above micro phone. A minus terminal among input terminals of the above speaker is connected to the acoustic signal input stage, and a plus terminal of the above speaker is connected to a ground terminal. The signal processing part adds a signal being inputted to the speaker and a signal being output from the micro phone and then outputs it.
Patent KR-20020022634-A (KR)
Inventor: LEE SIN AN
IPC: C02F1/68
Filed: 2001-10-19
Abstract: PURPOSE: A weak alkali water purifying system using multistage water purifying method containing composite filter is provided, which conduct anti-bacterial effect and inhibit water quality changing owing to far infra red radiated from composite ceramic filter made of elvan, zeolite and cericite, and maximize pharmacological action, elution of alkali ion and production of essential micro mineral. CONSTITUTION: The system comprises the following steps: (i) pass pre-treatment filter(11) to remove large particles, iron dust and foreign material; (ii) pass pre-carbon filter(12) to adsorb organic matter such as chlorine fed to sterilize and odor matter; (iii) pass ion exchange resin(13) to remove inorganic matter and adjust hardness of raw water; (iv) pass silver coated activated carbon filter(14) to sterilize and remove organic matter; (v) pass hollow thread membrane(15) of 0.01 mm to remove various bacteria and impurities; (vi) pass TCR filter(17) to remove harmful color and improve water taste; and (vii) pass composite ceramic filter(20) composed by 45-55 wt.% of elvan, 15-20 wt.% of zeolite and 25-35 wt.% of cericite to convert raw water to weak alkali.
Patent KR-20030034782-A (KR)
Title: Ticket publication method and system applied an advertisement and discount coupon
Inventor: KIM MI HEE
Filed: 2001-10-26
Abstract: PURPOSE: A method for issuing a ticket through an Internet homepage is provided to cut the expense needed to make and issue the ticket by applying an AD(ADvertisement) and a discount coupon to the ticket. CONSTITUTION: A member selects a category related to the ticket, the AD, and the discount coupon(S204). The member selects a design method for making the ticket, the AD, and the discount coupon(S205). The member outputs an example list related to the category(S207). The member selects the example and inputs the contents to the selected example(S214). The member requests the visit of a head office and transmits the contact information and an outline map of a head office(S211). The member uploads a design file to a ticket/AD/coupon service operation system(S213). The system receives the issuance number of the ticket applying the AD and the discount coupon for ticket request(S215). After searching and analyzing the ticket registered to the system, the ticket registering the AD and the discount coupon is selected(S217).
Patent KR-20030039065-A (KR)
Inventor: JUNG JIN IL
IPC: B01D53/047
Filed: 2001-11-09
Abstract: PURPOSE: Provided is a gas filter assembly for PSA (pressure swing adsorption) type gas generator capable of being assembled easily and comprised of reduced number of members. CONSTITUTION: The assembly comprises a lower manifold with three sleeves thereon; a first and a second cylinder type sleeves insertedly combined with the first and the second sleeves of the lower manifold; a valve sub-assembly(200) installed under the lower manifold(210); a first bed and a second bed(220,230) and a surge tank(240) installed above the lower manifold(210); and an upper support installed above the first and second beds(220,230) and the surge tank(240) for providing an oxygen passage, wherein the upper support includes an upper manifold(250) and a cap(260).
Patent KR-20020038558-A (KR)
Title: Ultrasonic probe
Inventor: OKAWA EIICHI
IPC: A61B8/00
Filed: 2001-11-17
Abstract: PURPOSE: To provide an ultrasonic probe in which a transducer is not damaged even when a falling impact is applied. CONSTITUTION: This ultrasonic probe is provided with a transducer 2 for mutually transducing ultrasonic waves and electric signals, an electromagnetic motor 3 for rotating the transducer 2, a frame 4 for holding the electromagnetic motor 3 and a brake mechanism 13 for stopping the rotation of the electromagnetic motor 3. At the time of rotating the electromagnetic motor 3, the brake mechanism 13 is released and the rotation of the electromagnetic motor 3 is enabled. At the time of stopping the electromagnetic motor 3, the rotation of the electromagnetic motor 3 is prevented by the brake mechanism 13.
Patent KR-20030041371-A (KR)
Title: Method for searching menu in mobile terminal equipment
Inventor: KIM IN YEONG
IPC: H04B1/38
Filed: 2001-11-19
Abstract: PURPOSE: A method for searching a menu in a mobile communication terminal is provided to allow a user to quickly move to a desired menu with a few times of depression of keys. CONSTITUTION: It is checked whether a user inputs a menu key(110). If a menu key is inputted, a menu image including an item of 'menu search' is displayed(120). It is checked whether the 'menu search' is selected from displayed items(130). If 'menu search' is selected, a search window is displayed(140). It is checked whether a certain search word is inputted(150). It is checked whether a confirm key is inputted(160). If the confirm key is inputted, a menu memory is accessed to search a menu including the search word(170). Menus related to the search word is indexed and displayed(180). It is checked whether one of the displayed menu is selected(190). If one menu is selected, it is checked whether a confirm key is inputted to execute the selected menu(200). If the user is judged to desire execution of the menu, the menu is executed(260).