baber/WOPTO huggingface dataset:
Patent KR-20010113911-A (KR)
Title: 레이저 광전 센서
IPC: G01S7/497
Filed: 2000-05-03
Abstract: 본 발명은 조준 렌즈(24)에 의해 평행 레이로 조준되는 레이저 광을 발하는 레이저 다이오드(22)에 관한 것이다.  조준된 빔은 포토 리시버(28)쪽으로 다시 반사되기 전에 50 미터 이상을 이동한다.  반사된 광은 볼 렌즈에 의해 포토 리시버상에 포커싱된다.  통상적으로 상기 포토 리시버는, 레이저 다이오드가 단속적인 레이저 광 분출을 발생하도록 레이저 구동 회로(42)에 제어 펄스를 발하는 동기 검출기이다.  이후 동기 검출기는 진정한 반사광과 떠돌이 광을 식별하기 위하여 수신광의 타이밍을 레이저 다이오드로의 제어 펄스의 타이밍과 비교한다.  강도 조절기(56)는 레이저 다이오드/포토 리시버와 반사기 사이의 거리에 따라 레이저 광의 강도를 조절한다.  이런 식으로, 1 내지 70 미터의 거리가 렌즈 교체 없이 수용될 수 있다.  보다 빠른 반응 시간을 위해 레이저 광의 강도에 비례하는 기준 전압 (48)이 레이저 광의 강도에 비례하여 사용된다.
Patent KR-20020022664-A (KR)
Title: Splineless rotational control apparatus
IPC: F16D25/0635
Filed: 1999-05-17
Abstract: A rotational control apparatus (10, 10a) for controlling the transmission of rotational forces between first and second relatively rotatable members (26, 120, 120a) includes a piston (76, 76a) interconnected for concurrent axial movement with the second member through a bearing unit (146) which enables relative rotation and concurrent axial shifting of the piston (76, 76a) and the second member (120, 120a). The piston (76, 76a) is only interconnected t o the first member (26) through the use of one or more springs (116) such that at least partial relative rotation between the piston (76, 76a) and the firs t member (26) is accomodated. The piston (76, 76a) includes one axial side surface (80) that defines an enlarged area to be acted upon by a source of pressurized fluid introduced into a chamber (92) to cause the piston (76, 76 a) and the second member (120, 120a) to simultaneously shift against the biasin g force of the springs (116) in order to control the selective engagement/disengagement between the first rotatable member (26) and the second member (120, 120a).
Patent KR-20020025076-A (KR)
Title: 기어휠 펌프
IPC: F04C2/18
Filed: 2001-03-24
Abstract: 하나의 하우징(18), 상기 하우징 내에 배치되어 서로 맞물린 두 개의 기어 휠(14,16), 및 상기 하우징 내에서 기어휠 펌프의 압력측에 형성된 적어도 하나의 홈을 포함하는 기어휠 펌프에 있어서, 높은 회전 수일 때의 캐비테이션 손상을 막아야 한다. 이러한 목적을 위해, 상기 홈은, 압력측에서부터 연장되며 홈(22) 바닥이 기어휠 톱니들(20)의 끝과의 작은 간격을 갖는 제 1  섹션, 및 상기 제 1 섹션에 연결되며 홈(22)의 바닥이 제 1 섹션에서의 간격보다  큰 톱니 끝과의 최대 간격을 갖는 제 2 섹션(26)을 포함하고, 상기 제 1 섹션이 제 2 섹션보다 더 작은 각범위(α)에 걸쳐 연장되고, 홈은 전체적으로 두 개의 톱니 사이의 각 간격보다 약간 큰 각범위(α,β)에 걸쳐 연장되는 것을 특징으로 하는 기어휠 펌프이다.
Patent KR-20020013925-A (KR)
IPC: C03B37/012
Filed: 2000-06-21
Abstract: 피복용 유리파이프(1) 내에 삽입한 코어용 또는 코어 및 피복용 유리막대(2)를 히터(3)에 의해서 가열하면서 유리파이프(1) 내를 감압한다. 유리파이프(1) 및 유리막대(2)의 적어도 일방을 연신한 후에, 유리파이프(1) 및 유리막대(2)를 일체화하고, 그 후, 유리파이프(2)의 외경이 소정 지름으로 되기까지 양자(1),(2)의 연신을 행한다.
Patent KR-20020027356-A (KR)
Title: 탁산을 함유하는 경구 투여용 약학적 조성물 및 이를이용한 치료방법
Filed: 1999-06-18
Abstract: 본  발명은  활성  성분으로  탁산  또는  탁산  유도체(예를  들어,  파클리탁셀  또는  도세탁셀)  및  적어도  약  10 의  HLB 값을  갖는,  탁산의  담체를  적어도  30 중량 %  함유하는  부형제를  함유하는  포유동물  피실험자에  대한  경구  투여용  약학적  조성물에  관한  것이다.          본  발명의  조성물은  또한  점도를  감소시키는  공-가용화제를  0 - 70 %  함유한다.          조성물은  통상적인  약학적  경구  투여형으로  투여하거나  두  부분으로  이루어진  약제의  형태일  수  있는데,  여기에서  제 1 부는  가용성  부형제내에  탁산을  함유하고  제 2 부는  경구  흡수를  촉진시키기  위한  탁산의  담체를  함유한다.          또한  본  발명은  신규한  조성물을  단독으로  또는  경구  생체내이용효율  증강제와  함께  투여함으로써  탁산-반응성  질환  증상을  치료하는  방법에  관한  것이다.
Patent KR-20030059950-A (KR)
Title: Method for manufacturing split gate flash memory device
Inventor: CHO MIN SU
IPC: H01L21/8247
Filed: 2002-01-04
Abstract: PURPOSE: A method for manufacturing a split gate flash memory device is provided to be capable of uniformly conserving the line width of a select gate electrode by using an oxide pattern having a uniform thickness. CONSTITUTION: A floating gate electrode(104a), a pair of spacers(108), a source region(110), and a source line(112) are sequentially formed on a semiconductor substrate(100). After sequentially forming a gate oxide layer(114), a select gate conductive layer(116), an anti-reflective coating, and a silicon nitride layer on the resultant structure, a CMP(Chemical Mechanical Polishing) process is carried out on the resultant structure for exposing the surface of the source line. Then, residual anti-reflective coating is selectively removed. An oxide pattern(132) is selectively formed on the resultant structure by carrying out a thermal oxidation process at the resultant structure. Then, a select gate electrode is completed by etching the select gate conductive layer using the oxide pattern as an etching mask.
Patent KR-20020023348-A (KR)
Inventor: SON YOUNG SUK
IPC: A47J47/04
Filed: 2002-01-17
Abstract: PURPOSE: A multi-purpose digital rice box is provided to save time and to give the satisfaction to a user by installing various functions on a rice box. CONSTITUTION: A fragrance generator(2'), a fragrance source reservoir(2), a fragrance generating button(9), and a fragrance sensor(3) are installed in a rice box(1). Power is applied to each part through an internal power source(4) and a plug(5). An alarming device(6) and an alarm sensor(7) are operated to generate the sound according to data stored therein. An ozone generator(11), an ozone sensor(12), an operating circuit control section(8), an anion generator(10), a radio(11) and a hearing aid(15) are installed in the rice box(1). A digital touch button(12) is provided to control the whole menu. In addition, a cellular phone chip(16), a microphone-containing mouse(13), a wireless remote chip circuit device(18), a cassette, a digital cassette(17), a CD player(14), a DVD player(19), a digital recorder(20), a recording chip(21), a digital camera(23) and a general camera(24) are installed in the rice box(1).
Patent KR-20020063121-A (KR)
Title: Thermistor and method of manufacture
Inventor: LAVENUTA GREGG
IPC: H04N5/00
Filed: 2002-01-24
Abstract: PURPOSE: A thermistor and a method of manufacture are provided to obtain a cost effective thermistor with electrodes having a high degree of solder leach resistance and which is able to withstand soldering processes operating at temperatures between 200 Deg.C and 380 Deg.C with dwell times between 5 seconds and 3 minutes. CONSTITUTION: A thermistor(100) comprises a semiconductor body having two surfaces, a first electrode layer deposited outward of the surfaces of the semiconductor body, wherein the first layer is formed of a first electrode material containing a conductive metal and has a thickness of 5 micrometers or larger, a second electrode layer deposited outward of the first layer, wherein the second layer is formed of a second electrode material containing a reactive metal and has a thickness of 5 micrometers or smaller, a third electrode layer deposited outward of the second layer, wherein the third layer is formed of a third electrode material containing a barrier metal and has a thickness of 5 micrometers or smaller, and optionally, a fourth electrode layer(12d) deposited outward of the third layer, wherein the fourth layer is formed of a fourth electrode material and has a thickness of 5 micrometers or smaller.
Patent KR-20030066240-A (KR)
Title: Structure for preventing leakage of compressed gas in scroll compressor
Inventor: CHO YANG HUI
IPC: F04C18/02
Filed: 2002-02-05
Abstract: PURPOSE: A structure for preventing the pressure leakage of a scroll compressor is provided to prevent the pressure leakage between high and low-pressured compression spaces which are formed by a wrap of a fixed scroll and a wrap of an orbiting scroll engaged with the wrap of the scroll to perform a slewing motion and accordingly to increase gas compressing capacity and compression efficiency. CONSTITUTION: A structure for preventing the pressure leakage of a scroll compressor comprises sealing grooves formed at an end of a wrap(32) of an orbiting scroll(30) surface-contacted with an end plate of a fixed scroll(20) and an end of a wrap(22) of the fixed scroll surface-contacted with an end plate of the orbiting scroll and the sealing grooves of which a side is opened along the wraps to have a predetermined width and depth respectively, sealing members(70) inserted into the sealing grooves respectively, and a leakage locker longitudinally cutting off pressure leakage between a bottom surface of the sealing groove and a bottom contact surface of the sealing member surface-contacted to the bottom surface of the sealing groove.
Patent KR-20030069313-A (KR)
Title: EMI insulation system of flat CRT
Inventor: JUNG HYEON JUN
IPC: H01J29/87
Filed: 2002-02-19
Abstract: PURPOSE: An electromagnetic interference shielding structure is provided to achieve improved performance of electromagnetic wave shielding by maintaining the electrified state between the shielding film and conductive layer constant. CONSTITUTION: An electromagnetic interference shielding structure comprises a shielding film(24) including a contamination prevention layer(241), a conductive layer(242), a PET layer(243), an adhesive layer(244), and a protective film, wherein the shielding film is attached to a safety glass; and a reinforcement band(22) wrapping the edge of a panel(12), and which is grounded to the shielding film. The contamination prevention layer and the PET layer of the shielding film are partially removed, and the conductive layer is partially exposed. A conductive filler material(40) is applied on the exposed portion. A grounding tape(30) connected to the reinforcement band is connected to the conductive filler material, to thereby ground the shielding film and the reinforcement band.
Patent KR-20030072905-A (KR)
Title: Frame error detecting apparatus and method for wireless lan receiver
Inventor: KIM TAE GWAN
IPC: H04L1/00
Filed: 2002-03-07
Abstract: PURPOSE: A frame error detection apparatus of a wireless LAN receiver and a method thereof are provided to reduce power consumption and demodulation time of the receiver. CONSTITUTION: A frequency error estimator(10) estimates a frequency error in the time domain using preamble. A frequency error range judgement unit(20) judges an error of a frame, by checking whether the frequency error estimated in the frequency error estimator is out of a fixed frequency error range. A Fourier transformer(30) converts a signal in the time domain into a signal in the frequency domain. An equalizer(40) equalizes the signal converted through the Fourier transformer. A phase error estimator(50) estimates a phase error by comparing an average value of phase errors of the frequency domain signal with a reference value. A phase error range judgement unit(60) judges the error of the frame, by checking whether the phase error generated in the phase error estimator is out of a fixed phase error range. And a frame error detector(70) determines whether there is an error in the frame or not, by considering the judgement result of the frequency error range judgement unit and the phase error range judgement unit.
Patent KR-20030001225-A (KR)
Title: Body frame structure for motorcycle
Inventor: YAMAGUCHI MASAAKI
IPC: B62K11/10
Filed: 2002-03-11
Abstract: PURPOSE: Frame structure of a motorcycle is provided to reduce the number of the parts constituting the body frame of the motorcycle and simplify the shapes of the parts. CONSTITUTION: In a motorcycle, an engine unit(E), arranged below a main frame extending back downward from a head pipe(12), is suspended from a body frame including the main frame and a pair of left and right rear frames connected to the rear portion of the main frame and extended back upward. Flat portions, confronting the side faces of the main frame composed of a square pipe having a square section, are each formed to the front ends of the rear frames. The flat portions of the rear frames, a pivot plate(17) supporting a rear fork(21) having at least flat plate portions confronting the side faces of the main frame, and hanger plates of a flat plate shape supporting the engine unit are directly attached to the side face of the faces of the main frame.
Patent KR-20030075128-A (KR)
Inventor: SON YOUNG SUK
IPC: B01D35/14
Filed: 2002-03-16
Abstract: PURPOSE: A water purifier with digital contaminant sensor and water softener is provided in which electronic IC circuit or computer chip for measuring contaminants is installed to display exchange time of filter on LCD panel, and water softener is installed to produce softened water from water remained after purifying water. CONSTITUTION: The water purifier(1) with digital contaminant measuring sensor and water softener comprises cooling water faucet(2); hot water faucet(3); cooling water softener faucet(4); hot water softener faucet(4'); LCD (liquid crystal display) panel(5) for displaying measured values after measuring contaminants; water quantity controller(6) for cold and hot water buttons of the water purifier; speaker(8); water inlet(9) into which tap water and other water are flown; water outlet(10) through which water of the water softener is flown out; contaminated water outlet(10'); power supply plug(11); first filter(12) for removing rust and dust as a purified water pretreatment precipitation filter; second filter(13) for removing chlorine as a purified water pretreatment carbon filter; third post carbon filter(14) for removing organic compounds; fourth membrane filter(15) for removing bacteria as an ultra fine filtration filter; fifth silver carbon filter(16) for increasing water taste and removing smell as a bacteria proofing and suppressing filter; filters(12' to 16') formed by rearranging the first to fifth filters(12 to 16), wherein the first to fifth filters(12 to 16) are installed twice or more to upgrade water filtration capacity, and water remained after water purification is flown into filters of the water softener; first purified water pretreatment precipitation filter(17) for removing rust and dust; second carbon filter(18) for removing water softener pretreatment chlorine; third post carbon filter(19) for removing water softener organic compounds; computer chip(20); IC digital electronic circuit(21); contaminant sensor(22); digital alarm for informing filter exchange time by bell, sound, melody and light; coin injector having vending machine function to draw out purified water using bill, card and coin; beverage function IC chip(25) for extracting beverage such as ginger tea, date tea and other beverage; computer chip(24') having vending machine function; and rice box(21').
Patent KR-20030076857-A (KR)
Title: A air-core pan and manufaturing method thereof
Inventor: PETER PARK
IPC: A45C11/00
Filed: 2002-03-23
Abstract: PURPOSE: A pot of double structure and a manufacturing method of the pot are provided to completely isolate a space, formed between the outer and inner skins of the pot, from the outside. CONSTITUTION: A pot of double structure forms a space(S1) between the outer skin(1) and the inner skin(2) of the pot. The pot of dual structure includes a sealing part formed by welding the edges(W2) of flange portions of the outer and inner skins of the pot. The pot of dual structure includes a rolled joint formed by rolling the outer skin and the flange portion. A manufacturing method of the pot comprises steps of preparing the cylindrical outer skin forming the flange portion on the edge; preparing the inner skin forming the flange portion on the edge; installing the inner skin to the upper part of the outer skin and arranging rotary weld electrodes(12,13) to the flange portions of the inner and outer skins; closing up the space between the inner and outer skins. The edge of the cylinder of the inner skin is sheeted in a stepped shape, to leave a regular space between the outer and inner skins. In closing up the space between the outer and inner skins, the flange portions of the outer and inner skins are welded by making an electric current needed for the weld electrode flow while rotating the weld electrode or the pot.
Patent KR-20030082158-A (KR)
Title: EQ omitted
Inventor: CHA GYEONG HOAN
IPC: G06Q50/20
Filed: 2002-04-16
Abstract: PURPOSE: A method for developing a hundred-hundred system for practical human nature and praise, and EQ(Emotional Quotient) education using on-line and off-line is provided to enhance the EQ and the human nature naturally by practicing the hundred-hundred system. CONSTITUTION: A hundred of the practical systems for the practical humane nature are suggested. The practical systems are used to everyday life one by one and one content of the practical human nature is suggested. A user practices the content in the everyday life and receives confirmation, checking, and recognition from the user, a teacher, or a parent. The hundred of systems are realized in the same way.
Patent KR-20030085359-A (KR)
Title: System for supplying individual information display means of activity and method for controlling a display means
Inventor: MOON HYEON SUNG
IPC: G06F15/02
Filed: 2002-04-30
Abstract: PURPOSE: A system for offering the individual information display and a method for controlling the display are provided to visually express the state information, the individual information, and various additional information of a user through wire/wireless terminal performing communication via diverse communication networks. CONSTITUTION: Subscriber terminals(A1-An) include a communication module for executing a web browser, and downloading and installing an individual information display algorithm, which is activated in order to output the information display expressing a motion and a figure of each subscriber to a Windows screen. An information providing server includes the communication module to provide the preset information to the subscriber terminals(A1-An). An individual information display providing server(IIDPS) includes the communication module for downloading the individual information display algorithm, and updates the information according to an update cycle of each subscriber. The first database(DB1) stores the individual information and the update request information of the subscriber, and the MAC(Media Access Control) address data of the subscriber terminals(A1-An).
Patent KR-20030088796-A (KR)
Title: Romtely operated vehicle
Inventor: KIM HYEON JUNG
IPC: B63C11/48
Filed: 2002-05-15
Abstract: PURPOSE: A remotely operated underwater vehicle is provided to quickly perform diving and flotation without a liquefied compressed air tank. CONSTITUTION: A remotely operated underwater vehicle is composed of a front main ballast tank installed at the front of a body(100), a rear main ballast tank installed at the rear of the body, air compressing tanks(23,24) installed at both sides of the body, compressed air pipes(25,26) connecting the ballast tanks to the air compressing tanks, a motor installed at the lower center of the body and operating the air compressing tanks, and underwater motors(30,31,41,42).
Patent KR-20030094486-A (KR)
Title: Plasma type etching equipment
Inventor: YOON HO JUNG
IPC: H01L21/3065
Filed: 2002-06-04
Abstract: PURPOSE: A plasma etching equipment is provided to be capable of prolonging the lifetime of a liner by forming the liner using predetermined material capable of being still more difficultly etched than an aluminium oxide layer. CONSTITUTION: A plasma etching equipment is provided with a chamber(100) for carrying out an etching process, a cathode part(110) installed at the inner portion of the chamber, and a liner(120) installed between the inner wall of the chamber and the cathode part for protecting the inner wall of the chamber from an etching process. At this time, a chuck for loading a wafer, is installed at the cathode part, wherein the cathode part is applied with RF(Radio Frequency) power source. Preferably, a ceramic layer is coated at the inner wall of the liner, wherein the inner wall of the liner is faced with the cathode part.
Patent KR-20020096888-A (KR)
Inventor: HASEBE TADASHI
IPC: B65D65/46
Filed: 2002-06-05
Abstract: PURPOSE: Provided are a biodegradable aliphatic polyester composition and flexible moldings, which are prepared by blending aliphatic polyester containing polylactic acid as its major constituent with a plasticizer having a specific structure. CONSTITUTION: The aliphatic polyester composition contains, with respect to 100 parts by weight of aliphatic polyester, polyglycerol acetic ester and a compound represented by the formula(1) by 5-50 parts by weight. In the formula(1), at least one of R1, R2 and R3 is an acyl group having carbon numbers 8-22 and the rest thereof are acetyl groups or hydrogen atoms.
Patent KR-20030095915-A (KR)
Inventor: YANG CHUL SOON
IPC: A63B23/10
Filed: 2002-06-12
Abstract: PURPOSE: Provided are a method and an apparatus for rehabilitating exercise for persons with lower part handicap to practice the lower part of body in a sitting position by comprising reciprocating rollers on lower portion of the apparatus. CONSTITUTION: The apparatus comprises an inclined plate(1), a frame(2), rollers(3) equipped to the frame(2) to support the inclined plate(1). On the inclined plate(1), a number of projections for applying finger pressure is formed together with a strap for preventing foots of a user from releasing out of the inclined plate(1). By assembling the frame(2) to the inclined plate(1) having the projections and mounting the rollers(3) to the frame(2), the apparatus carries out the reciprocation movement to allow exercise the lower part of body.
Patent KR-20030097201-A (KR)
Title: Water-based emulsion-type water/oil repellents and their preparation method
Inventor: JU MIN HYEOK
IPC: C09K3/18
Filed: 2002-06-20
Abstract: PURPOSE: Provided is a water-dispersible fluorine-based water/oil repellent produced by using a non-dangerous organic solvent replacing a low boiling point organic solvent, which can decrease the danger of fire and the bad effect on human bodies and environment. CONSTITUTION: The water-dispersible fluorine-based water/oil repellent is produced by an emulsion polymerization using a (meth)acrylate monomer having at least one polyfluoroalkyl, a non-fluorine-based monomer capable of copolymerizing with the (meth)acrylate monomer having the polyfluoroalkyl, an initiator, a surfactant, and a polyoxyalkylene glycol mixture(formula 1: HO(C2H4O)m(C3H6O)nH) as an emulsifier. In the formula, an average molecular weight is 200 and m and n are integers of 0-5. The water-dispersible fluorine-based water/oil repellent has a solid concentration of 10-45wt% and the monomer containing the polyfluoroalkyl is 30-80wt% based on the total monomer and the non-fluorine-based monomer is 70-20wt%.
Patent KR-20040001143-A (KR)
Title: Immunoliposome conjugated with upa antibody
Inventor: WOO SO YEON
IPC: C07K16/40
Filed: 2002-06-27
Abstract: PURPOSE: Provided is immunoliposome conjugated with a uPA(urokinase type plasminogen activator) antibody, which contains anticancer agents inside and is used for selective drug delivery. CONSTITUTION: A fusion cell 1E11(KCLRF-BP-00056) of a spleen lymphocyte and a myeloma cell obtained from a mouse immunized with uPA(urokinase type plasminogen activator) produces anti-uPA monoclonal antibody to uPA(urokinase type plasminogen activator). Immunoliposome is conjugated with the anti-uPA monoclonal antibody and contains anticancer agents its inside.