baber/WOPTO huggingface dataset:
Patent KR-20030039644-A (KR)
Title: Common communication interface by programable logic divice
Inventor: KO YONG MIN
IPC: G06F13/10
Filed: 2001-11-14
Abstract: PURPOSE: A common transmission/receipt interface is provided to reduce a load of a CPU and minimize an interrupt time by additionally constituting a PLD(Programmable Logic Device) capable of programming a device and the CPU, collecting data from the device in the PLD, transmitting/receiving one packet to the CPU, and executing a job in the CPU. CONSTITUTION: A PLD(40) is constructed between a CPU(10) and peripheral devices(20,30). When data being received from the devices(20,30) become one packet, the PLD(40) transmits the packet to the CPU(10) simultaneously. An interface is connected to the devices(20,30) and transmits/receives data and device state information to the devices(20,30). A device state unit stores the device state information. An interrupt control unit controls an interrupt signal for transmitting/receiving data between the CPU(10) and the peripheral devices(20,30). A main control unit determines an interrupt received in the interrupt control unit and transmits/receives data from the devices(20,30). A receiving buffer temporarily stores data being transmitted from the devices(20,30). A transmitting buffer temporarily stores data being transmitted from the CPU(10) to the devices(20,30). A buffer agent manages a data storage and deletion of the receiving buffer and the transmitting buffer. A logic state unit displays general state information of the PLD(40).
Patent KR-20030040651-A (KR)
Inventor: RA SEONG MIN
IPC: H01L21/00
Filed: 2001-11-15
Abstract: PURPOSE: A spreader connecting an injector is provided to optimize a process performed within a chamber by controlling the curvature and the number of injection holes on a curved face of the spreader. CONSTITUTION: One end portion(155a) of a spreader(155) is coupled with or decouple form an end portion(150a) of an injector(150). The other end portion(155b) of the spreader is covered with a curved face(155c). The other end portion has a larger diameter than the diameter of the former end portion in the gas injector. The curved face is projected to a wafer. A plurality of injection holes(155d) are formed on the curved face. The spreader is formed with a predetermined material such as ceramic in order to minimize the influence due to the reaction pressure and the temperature of the inside of a chamber.
Patent KR-20020041772-A (KR)
Inventor: NAGAO MAKOTO
IPC: G11B5/84
Filed: 2001-11-27
Abstract: PURPOSE: A magnetic transfer method, and a cleaning method of a magnetic transfer master medium and a device thereof are provided to separate the master medium from a slave medium conveniently after magnetic transfer, and to prevent adsorption of dust on the slave medium by contacting the slave medium to the master medium before forming the lubricating layer. CONSTITUTION: An information signal such as a servo signal is magnetically transferred from a master medium(3) to a slave medium(2). The master medium stores the information signal, and the slave medium has a lubricating layer formed on the surface of the recording plane in using. Magnetic transfer is performed by contacting the master medium to the slave medium before the formation of the lubricating layer with applying a transfer magnetic field.
Patent KR-20020043186-A (KR)
Title: Composite core
Inventor: FLOYD ARNOLD B
IPC: B29C63/18
Filed: 2001-11-30
Abstract: PURPOSE: A composite core is reusable by containing a hollow cylindrical base covered with a sleeve. CONSTITUTION: A composite core tube is provided for the winding of a web of material. A hollow cylindrical core(12) is covered by a water-resistant rigid sleeve(14) in a heat fit manner to provide a winding surface. The sleeve is selected and finished to control the winding characteristics of the core. By the waterproof characteristic of the composite core, the composite core is washable for a reuse and clean. The production of the composite core is simple because an end cap or other device is unnecessary for a safety.
Patent KR-20030044735-A (KR)
Title: The Plasterer Of Hawk
Inventor: JEUNG DONG WOON
IPC: E04F21/16
Filed: 2001-11-30
Abstract: PURPOSE: A trowelling hawk is provided to promote safety and efficiency on works and to keep a tool together with a trowel easily after use. CONSTITUTION: The trowelling hawk made with aluminum is formed by rounding up the corners of the trowelling hawk concavely, welding a bending knob to the aluminum plate and boring a hole to hang on a wall.
Patent KR-20030046562-A (KR)
Title: Movable type washbowl
Inventor: KIM DEOK SEONG
IPC: A47K1/04
Filed: 2001-12-05
Abstract: PURPOSE: A portable washstand is provided to have customers or patients' face or hair washed easily and conveniently at beauty shops or hospitals by configuring a washstand for washing hands or hair in a portable type using a rolling operation. CONSTITUTION: The portable washstand comprises: a base plate(10) having wheels(11) on the bottom and capable of rolling operation; a holder(20) having a fixed pipe(21), a moving pipe(22) and a joint(25); a basin(30) having a drain(32) on the bottom; a wash water feed barrel(50) opened and shut by a lid(51) and storing wash water inside; a waste water barrel(60) opened and shut by a lid(61) and storing waste water generated from the basin(30); and a shower machine(40) connected to the wash water feed barrel(50) by a feed pipe(41) and forcedly pumping and injecting the water in the wash water feed barrel(50).
Patent KR-20030047007-A (KR)
Title: Lid of plasma chamber
Inventor: SIM GYEONG SIK
IPC: H05H1/00
Filed: 2001-12-07
Abstract: PURPOSE: A cover of a plasma chamber is provided to adjust the temperature of the chamber and prevent the leakage of the noise by using an adiabatic member and a cooling water tube. CONSTITUTION: A ring-shaped support plate(100) including a cooling water tube(105) and a ring-shaped groove is installed at a sidewall of a chamber having an opening top portion. A ceramic ring(110) is installed at the ring-shaped groove of the ring-shaped support plate. A ring-shaped groove is formed at a top face of the ceramic ring. A dome-shaped plasma electrode(120) is installed at the ring-shaped groove of the ceramic ring. A belljar(140) including a cooling water tube(145) is installed at the outside of the ring-shaped support plate to cover the dome-shaped plasma electrode. An adiabatic member(130) is in contact with an inner face of the belljar. A heating member(150) is fixed to the adiabatic member to surround the dome-shaped plasma electrode.
Patent KR-20030047572-A (KR)
Title: Adaptive Equalizer controlling the operation thereof using a sign and an absolute value of an output signal thereof
Inventor: LEE JAE UK
IPC: G11B20/10
Filed: 2001-12-11
Abstract: PURPOSE: An adaptive equalizer controlled by a code and an absolute value of an output signal is provided to enhance reliability in the calculation of an error value by calculating the error value by the code and the absolute value of the output signal. CONSTITUTION: An FIR(Finite Impulse Response) filter(110) equalizes an RF(Radio Frequency) input signal and generates an equalized output signal. A code detector(122) detects a code of the output signal. An absolute value calculator(124) calculates an absolute value of the output signal. A level error detecting unit(128) detects a discrimination level of the output signal by the code and the absolute value, which is one among reference levels requested in a channel characteristic model of a decoder to which the output signal is provided, and calculates an error value between the discrimination value and a real level of the output signal. A coefficient calculator(130) calculates a coefficient value of the FIR filter(110) on the basis of the error value, and provides the calculated coefficient value to the FIR filter(110).
Patent KR-20030048957-A (KR)
Title: Method of manufacturing a flash memory having a self aligned floating gate
Inventor: SHIN HYEON SANG
IPC: H01L27/115
Filed: 2001-12-13
Abstract: PURPOSE: A method for manufacturing a flash memory having a self aligned floating gate is provided to be capable of restraining the generation of residuals of a control gate and the floating gate and securing the reproductivity of the flash memory by improving the shape of the floating gate. CONSTITUTION: A plurality of STI(Shallow Trench Isolation) layers(22) are formed at a semiconductor substrate(21), wherein the STI layer includes a nipple portion having a positive slope. After forming a tunnel oxide layer(23) on the semiconductor substrate, a self aligned floating gate pattern is formed between the nipple portions of the STI layers, wherein the self aligned floating gate pattern has a negative slope. A nipple side-wall(220) is formed by carrying out a dry etching process at the nipple portion of the STI layer. After sequentially forming dielectric layer(250) and a control gate(260) on the resultant structure, a self-aligned floating gate(240) is completed by carrying out a self-aligned etching process.
Patent KR-20030050244-A (KR)
Inventor: SHIN YEONG GYUN
IPC: F16F13/26
Filed: 2001-12-18
Abstract: PURPOSE: A shock absorber for a vehicle is provided to prevent oil of an inner tube from leaking out of a cylinder by discharging pressure of the inner tube to a reservoir with a pressure reducing device and to prevent operational noise in bump and rebound. CONSTITUTION: A shock absorber for a vehicle has a pressure reducing device(70) for an inner tube(22) on an upper portion of the inner tube. A connecting hole(22a) is formed to connect the inner tube with a reservoir(21a). The pressure reducing device is installed movably to the connecting hole to connect the inner tube and the reservoir selectively. Therein, pressure reducing device reduces pressure of the inner tube by discharging rebound pressure of the inner tube to the reservoir in rebound of a piston rod. Therefore, oil filled in the inner tube is not leaked and operational noise is reduced in bump and rebound of the shock absorber.
Patent KR-20030052681-A (KR)
Title: Switching mode power supply and control methode the same
Inventor: AHN JUNG HYEON
IPC: H02M3/335
Filed: 2001-12-21
Abstract: PURPOSE: A switching mode power supply system and a switching mode power supply method are provided to allow for an automatic control of output voltage. CONSTITUTION: A switching mode power supply system comprises a rectifier unit(1) for rectifying AC power applied from an external source into DC power; a transformer(TRANS) for transforming the rectified DC power into the voltage of a predetermined level; a PWM control unit(3) for controlling an output voltage by applying a pulse signal to the primary side of the transformer; a feedback control unit(5) for controlling output signal of the PWM control unit by sensing the voltage output from the transformer; a micro computer(10) for applying a predetermined control signal to the feedback control unit by sensing the voltage output from the transformer; and an over load prevention unit(7) for preventing over load of the PWM control unit.
Patent KR-20030053364-A (KR)
Title: Apparatus For Sealing Boat Rotator
Inventor: KIM TAE HWAN
IPC: H01L21/68
Filed: 2001-12-22
Abstract: PURPOSE: An airtight apparatus of a boat rotating body is provided to improve airtight capacity and prevent rotation force of a rotation axis from being deteriorated by forming a tip cover in a connection tip connecting the rotation axis and a rotation table and by forming an O-ring between the connection tip and the tip cover. CONSTITUTION: The boat rotating body includes the rotation axis and the rotation table rotating in connection with the rotation axis. A concave part(71) is formed on the connection tip(70). A bolt groove(72) is formed in the outer circumferential surface of the concave part. A protrusion(73) protrudes upward, formed in the center of the concave part. A bolt hole(74) is connected to a bolt hole formed in the upper surface of the rotation axis, formed in the center of the protrusion. The connection tip connects the rotation axis with the rotation table. The O-ring maintains airtightness, mounted on the inner sidewall of the concave part. A protrusion(91) on which the rotation table is mounted is formed in the center of the upper surface of the tip cover(90). A concave part(95) into which the protrusion(73) is inserted is formed on the bottom of the protrusion(91). A protrusion(96) inserted into the concave part(71) of the connection tip is formed in the circumference of the concave part(95).
Patent KR-20030054104-A (KR)
Title: Contents personalization method and apparatus by aggregating multiple profiles
Inventor: BAEK JONG MYEONG
IPC: G06F17/00
Filed: 2001-12-24
Abstract: PURPOSE: A device and method for a contents personalization by matching many profile information is provided to service personalized contents to a user terminal by constructing information with respect to a personal tendency of a user, a contents display ability of a terminal, a condition requested for displaying contents, and a condition requested by a contents artist as a profile, matching profile information in accordance with a rule. CONSTITUTION: A profile managing unit(220) supplies an interface capable of receiving, storing, and utilizing profile information from an exterior. A profile matching unit(230) creates a matching rule in the profile information and a personalized contents creating rule. A personalized contents creating unit(240) applies the personalized contents creating rule to contents, and creates personalized contents. A contents input/output unit(210) supplies the personalized contents for a user. A contents managing unit(250) manages the personalized contents.
Patent KR-20020065337-A (KR)
Inventor: TAKAYAMA MASAYOSHI
IPC: F24H9/20
Filed: 2001-12-26
Abstract: PURPOSE: A hot water supplying system is provided to cut down expenses by adjusting the number of supply devices efficiently with operating successively according to the supply amount, and to install the system conveniently by mounting a pressure regulating valve in a pipe. CONSTITUTION: A hot water supply system(1) is composed of first, second and third supply devices(10a,10b,10c). The supply device has a burner part(11) for heating, a heat exchanger(12), and a combustion fan(13) supplying combustion air to the burner part. The heat exchanger is connected to supply pipes(15a,15b,15c) and hot water discharge pipes(16a,16b,16c). Pressure opening valves(6b,6c) are installed in supply pipes to open in case of hydraulic pressure of the supply pipe to be different from pressure of a confluence discharge pipe. Expenses are reduced by improving efficiency, and the supply device is installed conveniently.
Patent KR-20020053022-A (KR)
Inventor: TOMOHIRO HIROSHI
IPC: H01L41/257
Filed: 2001-12-26
Abstract: PURPOSE: To provide a polarizing method for a piezoelectric, which can precisely obtain target polarization by reducing variance in polarization among lots. CONSTITUTION: Polarization is performed by applying a DC voltage to a piezoelectric and the polarization Δfmid is measured in the process. The current to the piezoelectric when the measured polarization Δfmid in the polarization reaches a set level and a kickback polarization is found from the measured current value to predict the remaining polarization Δfrem. If the predicted remaining polarization Δfrem is larger than a target value, the application of the DC voltage is stopped when the polarization Δfmid in the polarization reaches the set level and if the predicted remaining polarization Δfrem is less than the target value, the set level of the polarization Δfmid in the polarization is updated. When the polarization Δfmid in the polarization reaches the updated set level, the application of the DC voltage is stopped.
Patent KR-20030056277-A (KR)
Title: Method for obtaining radiation pattern in free space using gtem cell and thereof system
Inventor: KWON JONG HWA
IPC: G01R29/08
Filed: 2001-12-28
Abstract: PURPOSE: A method for measuring an electromagnetic radiation pattern in a free space using a GTEM cell and a system thereof are provided to predict a total radiation power and a free space radiation pattern as to an EUT(Equipment Under Test) from a power measured at an output port of the GTEM cell using a correlation between the GTEM cell and free space. CONSTITUTION: According to the method for measuring an electromagnetic radiation pattern in a free space after modeling an EUT(Equipment Under Test)(20) as a dipole moment in a GTEM cell(10), an output power at an output port(11) of the GTEM cell is measured using 24 arrangements of coordinate axes of the GTEM cell and coordinate axes of the EUT in a specific frequency band. Then, the radiation pattern or the total radiation power in the free space as to the EUT modeled as a dipole moment are predicted using the measured total output port power.
Patent KR-20030056286-A (KR)
Title: The Network Processor Architecture with Packet Generator and the Method of Packet Path Test using the Packet Generator
Inventor: KIM YONG TAE
IPC: H04L12/26
Filed: 2001-12-28
Abstract: PURPOSE: A network processor having a packet generator for a test inside and a method for testing a packet path using the same are provided to generates packets for the test without complex software procedures, thereby executing a path test of the packets with only network processor. CONSTITUTION: A packet generator(407) for a test is installed between a physical layer interface(401) and a switch interface(403). The packet generator(407) generates packets for a test under the control of a processor for packet processing, so that the packet generator(407) provides the generated packets to the physical layer interface(401) or the switch interface(403). The packet generator(407) generates the packets appropriate for the physical layer interface(401) or the switch interface(403) according to kinds of interfaces to be tested. The processor for packet processing sets up a loop back path for executing the test.
Patent KR-20010082179-A (KR)
IPC: H01M10/052
Filed: 1999-08-26
Abstract: 비수성 전해액 이차 전지의 양극은 (A) 리튬ㆍ망간 복합 산화물, 및 (B1) 비표면적 X가 0.3 m 2 /g  미만이며, LiNiO 2 , Li 2 NiO 2 , LiNi 2 O 4 , Li 2 Ni 2 O 4 및 LiNi 1-x M x O 2 (0<x≤O.5이고, M은 Co, Mn, A1, Fe, Cu 및 Sr로 이루어진 군으로 선택되는 1종 이상의 금속 원소를 나타냄)로 이루어진 군으로부터 선택되는 1종 이상의 리튬-니켈 복합 산화물을 함유한다.  이러한 비수성 전해액 이차 전지는 전지 특성, 특히 충전/방전 싸이클 특성, 보존 특성 및 안전성이 우수하다.
Patent KR-20010085759-A (KR)
IPC: C12N1/21
Filed: 1999-08-31
Abstract: 본 발명은 엔도펩티다제 및 안지오텐신 전환효소 억제 활성을 갖는 화합물을 제조하는데 유용한 중간체를 제조하기 위한 디펩티드 단량체의 효소산화적 탈아미노화 방법에 관한 것이다.
Patent KR-20010087399-A (KR)
Title: 치환된 벤조[데]이소퀴놀린-1,3-디온
Filed: 1999-11-09
Abstract: 당단백질 IbIX 길항제로서 하기 화학식 Ⅰ 의 신규한 화합물 및 그의 염 또는 용매화합물: 
     [화학식 Ⅰ] 
     
       
     
     [식 중, R, R 1 , R 2 및 i 는 특허 제 1 항에 기재한 의미를 가짐].
Patent KR-20010089545-A (KR)
IPC: A61P37/02
Filed: 1999-11-24
Abstract: Disclosed is a specific regulator of Ii protein expression or immunoregulatory function. Specifically disclosed are several forms of the specific regulator of Ii, including those which function through the formation of a duplex molecule with an RNA molecule encoding mammalian Ii protein to inhibit Ii protein synthesis at the translation level. This class includes copolymers comprised of nucleotide bases which hybridize specifically to the RNA molecule encoding mammalian Ii protein, and also expressible reverse gene constructs. In other aspects, the disclosure relates to MHC class II-positive antigen presenting cells containing a specific regulator of Ii expression. Such cells are useful, for example, in the display of autodeterminant peptides in association with MHC class II proteins. Compositions of the invention find application in methods for treating diseases, for example malignancies and autoimmune disorders, in a patient by enhancing immunological attack on undesired cells. An additional application is the isolation of autodeterminant peptides from a cell.
Patent KR-20010073233-A (KR)
Title: 액정표시장치 및 그 제조방법
IPC: G02F1/1337
Filed: 2000-07-28
Abstract: 화소전극(128)을 가지는 어레이기판(106)과 대향전극(127)을 가지는 대향기판(105)과의 사이에 배치된 액정층(122) 상하 계면의 액정의 프레틸트각이 정부(正負) 반대이며, 서로 평행으로 배향 처리된 스프레이 배향의 액정 셀(124)로, 밴드 배향시켜서 표시시키는 액티브 매트릭스형 액정표시장치로서, 상기 화소전극(128)은 스위칭소자(123) 또는 배선 전극 위를 평탄하게 피복하는 평탄화 막(100)의 위에 형성 배치되어 있다. 
     이로써, 스프레이 - 배향밴드전이를 액정 셀 화소내에서 단시간에 확실하고 용이하게 일으켜서 배향 결함이 없는 고(高)화질의 OCB 모드의 액정표시장치를 실현할 수 있다.
Patent KR-20010089586-A (KR)
Title: 내연기관의 출력상태 검출장치
IPC: B60W20/00
Filed: 1999-09-17
Abstract: 발전기의 토크반력을 검출하여 이 토크반력으로부터 내연기관의 출력상태를 검출하는 것이다.     내연기관과, 이 내연기관에 의하여 구동되어 전력을 생성하는 발전기와, 이 발전기의 토크반력을 검출하는 토크검출수단과, 내연기관의 출력상태를 검출하는 출력상태 검출수단을 구비하고 있다.     출력상태 검출수단은 토크검출수단에 의하여 검출된 발전기의 토크반력을 기초로 하여 내연기관의 출력상태를 검출한다.
Patent KR-20010102368-A (KR)
IPC: G09G3/14
Filed: 2000-12-08
Abstract: 본 발명은 발광표시장치에 관한 것으로서, 발광시간에 따라서 발광휘도가 저하되는 자발광 소자를 사용하여, 복수의 세그먼트(21a∼21g)(발광부분)를 구비하고또한 그의 발광부분의 발광시간에 차이가 발생하는 발광표시장치(100)이며, 발광표시장치(100)의 사용시간에서의 발광시간이 긴 발광부분과 발광시간이 짧은 발광부분은 두 발광 부분간에서 발생하는 발광휘도의 차이가 사용 시간에서 인식되지 않도록 당초부터 발광휘도를 다르게 한 것을 특징으로 한다.
Patent KR-20010108323-A (KR)
Title: Bone plate
IPC: A61B17/58
Filed: 1999-03-09
Abstract: A bone plate includes an upper surface, a bone contacting surface, and at least one hole extending through the upper and bone contacting surfaces. The bone plate defines a longitudinal axis. The at least one hole defines a central axis and is elongated in a direction substantially aligned with the longitudinal axis. The hole may include a threaded portion and a non-threaded portion, and the threaded portion may extend through an angle of between about 190° and about 280° with respect to the central axis.
Patent KR-20020013544-A (KR)
IPC: B01D45/12
Filed: 2000-05-15
Abstract: 입자 운반 가스 또는 수증기로부터의 미립자 물질을 분리하기 위한 사이클론 분리기로서, 상기 입자 함유 가스 또는 증기는 분리 챔버(10)에 주입되고, 입자는 원심 작용을 받아 수집용 분리 챔버(10)의 벽(12)에 부딪히며, 이 분리 챔버 벽(12)은 액체에 의하여 젖어서 분리 챔버 벽(12)으로부터의 원심분리된 입자를 수집하는 데에 도움을 주며, 분리 챔버 벽(12)은 다공성 부분을 통하여 도입되는 액체의 통과에 의하여 젖어서, 분리 챔버 벽(12)을 더욱 균일하게 젖게 하며, 따라서 종래의 방법에 의해 달성된 것보다 더 효율적으로 미립자를 수집하게 한다.  본 발명의 사이클론 분리기는 미립자 대신에 가스 또는 증기로 운반되는 증기를 분리 및 수집하기 위해 사용될 수도 있다.  본 발명에 따른 사이클론 분리기를 사용하여 가스 또는 수증기로 운반되는 물질을 분리, 수집, 탐지, 및/또는 분석하기 위한 기구가 설명된다.
Patent KR-20020018664-A (KR)
IPC: H02K3/04
Filed: 2000-05-17
Abstract: 자성의 두 유도 코일(9, 10)과 n 극들을 가진 영구 자석으로 구성되는 로터(1), 주변에 상기 코일들(9, 10)이 배열되어 있는 두 개의 스페이서(7, 8)로 연결된 두 개의 평행한 평면 판(2, 3)으로 구성되어 있고, 두 개의 동축 구멍들(13, 14)가 로터(1)이 배치되어 있는 원형 공간의 범위를 정하는 상기 판들(2, 3) 안에 만들어져 있고, 상기 판(2, 3)은 그 평면에 현저하게 수직으로, 다른 판(3, 2)의 방향으로 유도되며, 로터(1) 관통공들(13, 14)의 주변에 배열되어 있는 톱니들(5, 6)을 포함하며, 두 판들(2, 3)으로부터 만들어진 톱니들(5, 6)은 로터(1)이 배치되어 있는 틀을 형성하기 위해 서로 관통하고 있고, 판들 중의 하나(3)이 n/2 톱니들을 포함하고, 다른 하나의 판(2)는 n/2-1 톱니를 포함하며, 각 코일(9, 10)과 결합된 자기 회로는 n/2와 n/2-1 톱니들을 각각 포함하는 것을 특징으로 한다.
Patent KR-20030059666-A (KR)
Title: Accessory holding device for vacuum cleaner
Inventor: CHOI GEON SU
IPC: A47L9/00
Filed: 2002-01-03
Abstract: PURPOSE: An accessory holding device for a vacuum cleaner is provided to separate an accessory from the accessory holding device without bending user's back and prevent the separation of the accessory in using the vacuum cleaner. CONSTITUTION: An accessory holding device for a vacuum cleaner comprises a handle(70) having a seat part(72), a body(80) having a fixing protrusion(81) for fixing the accessory, and a combining part(82) arranged at a side of the body to couple with the seat part. A fixing rib(73) is formed to the seat to prevent slip of the combining part coupled with the seat part. A guide rail is formed to a side of the body to fix the accessory.