baber/WOPTO huggingface dataset:
Patent KR-20000065009-A (KR)
Title: 살진균제혼합물
IPC: A01N37/52
Filed: 1997-04-22
Abstract: 본 발명은 
     a) 하기 화학식 I의 옥심 에테르 및(또는) 
     <화학식 I> 
     
       
     
     (상기식에서, 치환체 
     X는 산소 또는 아미노(NH)이고, 
     Y는 CH 또는 N이고, 
     Z는 산소, 황, 아미노(NH) 또는 C 1 -C 4 -알킬아미노(N-C 1 -C 4 -알킬)이고, 
     R'는 C 1 -C 6 -알킬, C 1 -C 6 -할로겐화 알킬, C 3 -C 6 -알케닐, C 2 -C 6 -할로겐화 알케닐, C 3 -C 6 -알키닐, C 3 -C 6 -할로겐화 알키닐, C 3 -C 6 -시클로알킬메틸, 또는 부분적으로 또는 완전히 할로겐화될 수 있고(거나) 1개 내지 3개의 시아노, C 1 -C 4 -알킬, C 1 -C 4 -할로겐화 알킬, C 1 -C 4 -알콕시, C 1 -C 4 -할로겐화 알콕시 및 C 1 -C 4 -알킬티오 라디칼을 포함할 수 있는 벤질임) 
     b) 하기 화학식 II의 카르바메이트 및 
     <화학식 II> 
     
       
     
     (상기식에서, T는 CH 또는 N이고, n은 0, 1 또는 2이고, R은 할로겐, C 1 -C 4 -알킬 또는 C 1 -C 4 -할로겐화 알킬이고, n이 2인 경우에 라디칼 R은 다를 수 있음) 
     c) 하기 화학식 IIIa, IIIb 및 IIIc의 군으로부터 선택된 모르폴린 또는 피페리딘 유도체 III을 
     <화학식 IIIa> 
     
       
     
     <화학식 IIIb> 
     
       
     
     <화학식 IIIc> 
     
       
     
     상승 작용 활성량으로 포함하는 살진균제 혼합물에 관한 것이다.
Patent KR-20000010878-A (KR)
Title: Device and method for protection against overvoltage
Inventor: MECKEL RAINER
IPC: H02J7/16
Filed: 1998-03-09
Abstract: PURPOSE: An overvoltage protection device is provided to protect an electrical installation having a vehicle electrical system from overvoltage by using a plurality of units. CONSTITUTION: The overvoltage protection device comprises a plurality of units (20) connected in parallel with a vehicle electrical system and including a voltage sensing unit (21) a trigger unit (22) and a power divider (L) having resistors (24, 25); a limiter having a threshold value with a threshold value above the nominal voltage of a generator; and a generator controller (10) for reducing the overvoltage. The units (20) further includes a feedback unit (23) for feedback a signal so as to reduce the overvoltage into the generator controller (10).
Patent KR-20000015883-A (KR)
Title: Electronic card with shield cover having tabs where each tab engages with recess of corresponding shield cover
Inventor: GERRITS ANTONIUS HENRICUS JOHA
IPC: G06K19/077
Filed: 1998-11-21
Abstract: PURPOSE: An electronic card provides high levels of rigidity sufficient to exceed applicable bending and torsional resistance specifications by using shield covers having taps where each tap engages with recess of corresponding the shield cover. CONSTITUTION: The electronic card has a printed circuit board interposed between two card shields (7, 8) having edges. Tabs (9) on an edge of one shield engage recesses (10) on the edge of the other shield. The jointed shields (7, 8) of the card provide high levels of rigidity, sufficient to exceed applicable bending and torsional resistance specifications. Adequate rigidity is thereby provided. Also included is an I/O connector (2) which is shielded over its length and is grounded without a separate ground contact. The tabs include an arcuate member having a medial oblique projection which engages a ledge of the other shield near the recess.
Patent KR-20000016000-A (KR)
Title: Iddq testable programmable logic arrays and a method for testing such a circuit
Inventor: SACHDEV MANOJ
IPC: H01L21/82
Filed: 1998-02-27
Abstract: PURPOSE: Provided are an integrated circuit comprising a dynamic CMOS programmable logic array with an AND plane and an OR plane and also a method for testing such a circuit. CONSTITUTION: In the integrated circuit, a PLA (Programable Logic Array) according to the invention is provided with means enabling detection of bridging faults. Adjacent lines can be driven to complementary logic levels. Cross point transistors (40 and 42) can be switched off. In this way, bridging faults between lines give rise to an observable elevated quiescent power supply current (IDDQ).
Patent KR-20000050876-A (KR)
Inventor: LEE KANG DONG
IPC: G06F9/00
Filed: 1999-01-15
Abstract: PURPOSE: A computer system having easier work mode selection and change functions and a driving method of the same are provided for selecting a first button or a second button by a user for thereby selecting a certain work mode and changing a work mode. CONSTITUTION: A user selects a button among the first and second power buttons(41, 42), and a power is applied to a computer system(S300). A CPU(30) initializes a system so that a display controller9112) and a keyboard controller(114) are operated by a BIOS program stored in a ROM(60) and performs a POST(Power On Self-Test) process for checking whether there is an error in each hardware. The CPU(30) judges whether a certain button is selected in accordance with a result of the detection from the button detector(160).
Patent KR-20000055357-A (KR)
Inventor: CHO SEONG BUM
IPC: E04H13/00
Filed: 1999-02-05
Abstract: PURPOSE: A mound type square bone powder laid gravestone is provided to simplify a structure of a bone powder laid gravestone by minimizing the water leakage and dewing of a sitting portion and to improve an external appearance by forming the shape of the bone powder laid gravestone into a square. CONSTITUTION: After installing a sitting portion(2), a finish portion(40) is formed to have a gravel layer(38) having a certain width on an outer circumferential face and a clay layer(39) on the surface of the gravel layer. A gravel route(42) is formed gradually lower than the ground so that water and air are smoothly drained and exhausted. A mound is made up with yellow earth among the finish portion, a side stone plate(56) and a finish stone member and a mound portion(70) covered by lawn is formed. Thus, all the works of the mound type bone powder laid gravestone are completed.
Patent KR-19990077775-A (KR)
Title: 저전단 과립화법을 사용하여 투여 단위를 제조하는 방법
IPC: A61K31/565
Filed: 1999-03-11
Abstract: 본 발명은 활성 물질로서 미분쇄된 Org 30659를 0.005 중량% 내지 1.0 중량%로 함유하는 약제 투여 단위를 제조하는 방법에 관한 것이다. 본 발명의 방법은 (a) 활성 물질과 적합한 담체를 혼합하여 혼합물을 형성시키는 단계 및 (b) 상기 혼합물을 결합제 액체로 교반하에 습윤시킴으로써 상기 혼합물을 과립화하여 응집물 또는 과립을 형성시키는 단계를 포함하는 방법으로서, 상기 과립화 단계 (b)를, 상기 과립상에 상기 응집물 또는 과립의 인장 강도를 초과하지 않는 전단력이 발휘될 수 있도록 수행하는 것이 특징이다. 본 발명의 방법에 의하면, 함량 균일도가 우수한 과립과 정제를 얻을 수 있다.
Patent KR-20000060167-A (KR)
Inventor: KANG GI WON
IPC: F16K31/04
Filed: 1999-03-12
Abstract: PURPOSE: An automatic drain valve is provided to clean the inside of air tank automatically by sensing the moisture of the inside of air tank. CONSTITUTION: An automatic drain valve comprises a valve housing(2), an operating core(3), a solenoid(5) and a water sensing switch(6). A valve housing in installed in the lower part of air tank housing(1), and contains a flange(7). The flange has an air-water course(10) in the inside and is united with an air filter(11) by screw. An operating core is installed in the inside of valve housing and makes the air exhaust port(4) opened or shut. A solenoid is installed around the operating core and operates the operating core by electric signal. And the water sensing switch is installed in the lower part of air tank housing and senses the moisture of tank and then intermits the power that is supplied to a solenoid. In addition, a pressure controlling valve(18) is installed in air outlet(19) that is formed in the bottom of valve housing to keep the air pressure of tank uniformly.
Patent KR-20000060799-A (KR)
Inventor: PARK JEONG GYU
IPC: H04B7/26
Filed: 1999-03-19
Abstract: PURPOSE: A method for performing a user interfacing process in a digital handy terminal enables users to easily make out sentences, by applying a touch screen panel(TSP) as a character information inputting unit. CONSTITUTION: A sentence making out mode is entered by a user request. Whether a user touches a 'touch' region is decided. A character input displaying window is displayed in the sentence making out mode. Whether the user touches the 'touch' region with a touch screen panel(TSP) is sensed. Outputted data of the TSP is decided which displaying window the data is included. A character reading process is performed to read a character code by a character reader through the data of the TSP. Characters read by the character reader are displayed. A touch corresponding to a character kind selecting process is decided by restricting a target of inputted characters. The touch is decided whether the touch is for an edition selecting command. If the touch is not for the edition selecting command, the touch is decided whether the touch is for a 'confirmation' command.
Patent KR-20000060865-A (KR)
Inventor: LEE JUNG BAE
IPC: C11D3/44
Filed: 1999-03-20
Abstract: PURPOSE: A solution composition is provided which can easily remove stickers and stains thereof from the wall. CONSTITUTION: The solution composition is prepared by mixing sodium hydroxide(NaOH) having a concentration of 5-20% and acetone(CH3COCH3) having a concentration of 1M in a volume ratio of 4:6-6:4, preferably 1:1.
Patent KR-20000061170-A (KR)
Inventor: OH KWANG HWAN
IPC: A23B7/02
Filed: 1999-03-24
Abstract: PURPOSE: A process for preparing processed goods using sweet potatoes is provided, which is useful for teenagers' between-meal snack by infiltrating sugar solution to sweet potatoes to increasing the taste. CONSTITUTION: The process for preparing a sweet potato snack comprises the steps of: washing and peeling sweet potatoes; slicing to long shape with 7-12mm thickness; steaming for 20-40minutes; soaking in 30-50brix sugar solution at a temperature of 50-65°C for 20-48 hours, the sugar solution contains glucose and refined sugar in a ratio of 1 : 1; spreading the slices of soaked sweet potatoes; hot-air drying at a temperature of 50-70°C; and then packaging it.
Patent KR-20000061295-A (KR)
Inventor: PARK SEONG JU
IPC: H04B1/40
Filed: 1999-03-25
Abstract: PURPOSE: A method for providing an arrival bell in a mobile terminal is provided for using a certain sound as a bell signal of a mobile terminal by a sound communication method used in a mobile communication network. CONSTITUTION: A sound generator(20) generates an analog original sound. A vocoder(21) of a mobile communication network encodes a sound signal in order to transmit the sound signal from the sound generator(20) to a mobile terminal. A vocoder(22) receives the sound signal transmitted from the vocoder of the mobile communication network and decodes the signal when the signal is output to a speaker(24) of the mobile terminal. A memory(23) of the mobile terminal stores an encoded sound packet inputted through the vocoder(22) of the mobile terminal.
Patent KR-19990064569-A (KR)
Title: 허리벨트 결속용 버클
Filed: 1999-04-13
Abstract: 본 발명은 허리벨트의 착탈을 이루게 하는 허리벨트 결속용 버클에 관한 것이다.  본 허리벨트 결속용 버클은 허리벨트를 결속하는 버클에 있어서, 상기 버클을 합성수지제로 작동구와 일체성 있게 성형하는 것을 특징으로 한다. 이에 따라 본 발명은, 버클의 생산속도를 빠르게 하면서 편리하고 안전하게 허리벨트의 결속과 해제를 이루게 하여 편리성을 도모하고, 간단한 구조로 버클제작비용을 절감할 수 있다.
Patent KR-20000066599-A (KR)
Inventor: LEE SEON GI
IPC: A61K8/97
Filed: 1999-04-19
Abstract: PURPOSE: A leaves extract of acacia, and a skin whitening cosmetic composition containing same are provided, which shows enzyme activity-inhibition ability for the tyrosinase; suppress melanin production in B16 mouse melanoma cells; and shows good removing ability of radical and inhibition ability of lipid peroxidation. CONSTITUTION: A process for the preparation of leaves extract of acacia comprises of: washing the acacia leaves with pure water; drying and pulverizing; adding 25% ethanol 200g to the dried weight 10g of acacia leaves, and shaking(400rpm) at room temperature for 24hrs with a magnetic stirrer; centrifuging the extract for 10minutes at 5000rpm to separate the supernatant; filtering with a filter(0.45micrometer) to get liquid filtered extract 168g; and concentrating under decompression using an evaporator to get dried extract. The skin whitening cosmetic composition contains the acacia leaves extract 0.1-40wt.%.
Patent KR-19990046765-A (KR)
Title: 엔진의유해가스제거용필터
IPC: F01N3/02
Filed: 1999-04-23
Abstract: 본 발명은 엔진의 배기라인에 설치되어 배기가스중에 함유된 유해가스의 반응을 촉진시키는 유해가스제거용 필터에 관한 것으로, 종래 유해가스제거용 필터에 비해 관통홀(3)의 지름이 크게 확장된 상태에서 칸막이(4a,4b)를 매개로 각각의 관통홀(4a,4b)의 일부가 구획되고, 이 구획공간상에 촉매제로 코팅된 충진물(5)이 충진된 구조로 되어, 성형이 용이하고, 유해가스제거기능이 향상되며, 배기가스중에 함유된 유해가스를 제거함과 더불어 분진을 여과할 수 있도록 된 것이다.
Patent KR-20000074125-A (KR)
Inventor: KIM SANG HO
IPC: B32B27/30
Filed: 1999-05-18
Abstract: PURPOSE: A floor material including layers of glass fiber, PVC, printing, oils and fat, and nonwoven fabric that serves various designs with antique beauty and a texture of oils and fats without transformation of the product is provided. CONSTITUTION: The multilayered floor material includes the highest oils and fats layer(1) coated with thermosetting alkyd paint, a printing layer(3) of PVC or natural paper, a glass fiber layer(5) below the printing layer, and a foaming or unfoaming PVC layer(6) below the glass fiber layer. The layers are accumulated in order to form the floor material by a wide width. The thermosetting alkyd paint is composed of 10-80wt% of alkyd resin, 1-60wt% of a paste sol, 5-80wt% of a hardening agent, 1-20wt% of a hardening catalyst and 1-80wt% of a solvent.
Patent KR-20000075332-A (KR)
Inventor: KIM HYEON SUK
IPC: G02F1/1333
Filed: 1999-05-31
Abstract: PURPOSE: A liquid crystal display is provided in which heat resistance of a plastic substrate is effectively improved to be easily applied to glass substrate process, improving heat-resistance at a low cost. CONSTITUTION: A plastic substrate includes a base film, a high polymer film having improved heat resistance formed on at least one side of the base film, and a protection layer formed on at least one side of the high polymer film. A liquid crystal display includes a pair of plastic substrates(2), opposite to each other having a predetermined distance, a conductive layer(4) formed on the inner surfaces of the plastic substrates, an insulating layer(6) formed on the conductive layer, an orientation film(8) formed on the insulating layer, and a liquid crystal(12) being inserted between the plastic substrates.
Patent KR-20010002042-A (KR)
Inventor: KIM TAE GYUN
IPC: H01L21/28
Filed: 1999-06-10
Abstract: PURPOSE: A method for manufacturing a gate electrode of a semiconductor device is provided to prevent pores from being generated in a gate electrode, by using an amorphous silicon layer as a conductive material constituting the gate electrode. CONSTITUTION: A gate oxidation layer(12) is formed on a semiconductor substrate(11). An amorphous silicon layer is deposited on the gate oxidation layer. An amorphous transition metal silicide layer is deposited on the amorphous silicon layer. The amorphous transition metal silicide layer is crystallized. A hard mask layer (16) is deposited on the crystallized transition metal silicide layer. A predetermined portion of the layers is patterned to form a gate electrode.
Patent KR-20010002113-A (KR)
Inventor: JIN DAE JE
IPC: G02F1/1343
Filed: 1999-06-11
Abstract: PURPOSE: A liquid crystal projection system is provided to correct pictures focused in deformed and/or curved states due to the aberrations of optical lenses by deforming the structure of a flat projector. CONSTITUTION: A liquid crystal projection system comprises a light source(410), a scrambler(430), a polarized beam splitter(440), a LCD(450) and a projection lens unit(460). The scrambler(430) mixes incident lights from the light source to generate a homogeneous beam. The splitter(440) has a focus lens(431) and a collimator lens(432) and changes optical paths in accordance with the polarized components of the incident light. The LCD(450) selectively reflects the incident lights to generate pictures. The projection lens unit(460) expands and projects the incident lights on a screen(S).
Patent KR-20000006304-A (KR)
Inventor: GATOYOSISHUGU
IPC: H01L21/56
Filed: 1999-06-19
Abstract: PURPOSE: The semiconductor apparatus is provided to improve the chucking, low cost, and low magnification. CONSTITUTION: The semiconductor apparatus comprises: a semiconductor element 32, a ball 34, a board 33A, a mould resin 53A, and a connecting part sealing resin 41A. The ball 34 function as an external connection terminal. The board 33A electrically connect the semiconductor element 32 and the ball 34. The mould resin 53A mounted for sealing at last a part of the semiconductor element 32. The connecting part sealing resign 41A seals a connecting part of board 33A and the semiconductor element 32. The semiconductor apparatus mounted on a mounting board 46 through the ball 34.
Patent KR-20000006529-A (KR)
Title: Semiconductor device and manufacturing method thereof
Inventor: OOYAMANOBUO
IPC: H01L23/12
Filed: 1999-06-28
Abstract: PURPOSE: A semiconductor device and manufacturing method thereof is provided to prevent error due to the interference between plural operation areas having different function. CONSTITUTION: The semiconductor device comprises: semiconductor elements(2, 22, 42, 52, 62, 72); resin packages(3, 23, 43, 53, 63, 73) sealing the semiconductor elements; signal passages leading the signal terminal of the semiconductor elements toward outside of the resin package; ground metal film(8,28,48,58,68) contacting to rear surface of the semiconductor elements; ground passages contacted to the ground metal film and leaded toward outside of the resin package.
Patent KR-20010008603-A (KR)
Inventor: SHI CHI-CHA
IPC: H01B7/282
Filed: 1999-07-02
Abstract: PURPOSE: A multi insulation layer insulating high-voltage wire is provided to supply with a multi layer insulation substance fitting for a high-voltage wire by making an insulation layer mixable to form a bridge-bond. CONSTITUTION: An insulation layer includes a mixable polymer substance. A bridge-bond is formed inter the mixable layer and bonds the mixable layer together. A bridge-bond layer does not separate from a conduction body but parts from the conduction body in case of applying to the conduction body. The bridge-bond layer generates a continuous use rank of DC(direct current) over 10KV and AC(alternating current) over 5KV in case of applying to a conduction body under 10AWG.
Patent KR-20010009051-A (KR)
Inventor: KI GYEONG JIN
IPC: H04L12/28
Filed: 1999-07-07
Abstract: PURPOSE: A D channel data matching apparatus is provided to increase transference of the D channel data by realizing a subscriber matching board between a D channel manipulating board and a network terminal. CONSTITUTION: A D channel data matching apparatus comprises a subscriber matching board(200) and a D channel manipulating board(300). The subscriber matching board(200) receives data transferred through a 2B+D channel from a network terminal(100) and divides the received data into B channel data and D channel data. After furnishing of clock and synchronous signals, the B channel data is transferred to a sub highway and a duplicated D channel data is transferred through a serial control bus. The D channel manipulating board(300) receives the B and D channel data from the subscriber matching board(200). The D channel manipulating board(300) bypasses the B channel data to an upper board and packet processes the duplicated D channel data.
Patent KR-20010009442-A (KR)
Inventor: HWANG CHUN IK
IPC: E05F3/04
Filed: 1999-07-09
Abstract: PURPOSE: A floor hinge having water-proof and insulation functions and a mounting method thereof are provided to mount a floor hinge without any possibility of permeation of polluted water from the outside by completely filling sealing material in a casing incorporating a hinge main body and completely shutting off ambient air, thereby preventing corrosion of component parts and freezing of the hinge due to the transmission of the ambient air to the hinge. CONSTITUTION: A floor hinge having water-proof and insulation functions includes a casing(10) formed in the shape of box opened upwardly to be buried in a floor to be positioned with a rotation shaft of door, a hinge main body(20) mounted in the casing and coupled with a hinge shaft(21) at a lower end part of a door panel(D) for rotatably supporting the door panel and formed with a hydraulic pressure controlling screw hole to be opened on the door panel, a cover plate(30) covering a top surface of the casing by penetrated by the hinge shaft in a hinge shaft receiving hole for shutting off an inside space of the casing and the hinge main body except an upper end part of the hinge shaft, and sealing material(40) formed of silicon resin to be filled in residual space of the casing incorporating the hinge main body.
Patent KR-20010010002-A (KR)
Inventor: LEE SEONG JIN
IPC: H04L12/00
Filed: 1999-07-15
Abstract: PURPOSE: A high speed de-interleaving device mixed with a bit synchronization is provided to demultiply received data on the basis of a synchronous clock extracted from the received data, to arrange the demultiplied data in a shift register, and to demultiply the arranged data on the basis of a clock of a receiving device to extract the demultiplied data, so as to quickly and exactly restore the data to increase reliability of digital data communication. CONSTITUTION: A demodulator(11) restores digital data from a received digital modulating signal. A clock synchronizer(12) inputs a signal of the demodulator(11) or a receiving signal, and extracts a basic clock component included in data of the signal. A sampler(13) samples receiving data according to a restored reference clock(S10), and outputs receiving data(S11) having a data period which is identical to a transmitting time. A receiving data switch(14) sequentially converts the sampled receiving data(S11) 'd' times, every period of an output signal(S10) of the clock synchronizer(12), and outputs the receiving data(S11). A shift register(15) inputs an output of the receiving data switch(14), and performs a data transition one bit by one bit according to a write moving clock signal(S12), then outputs stored data one bit by one bit according to a read clock signal(S13). A 'd' demultiplier(16) applies a 'd'-demultiplying process to the restored reference clock(S10), and generates the write clock signal(S12). An output data switch(17) inputs an output of the shift register(15), and selects an input under control of a clock signal(S16) whose read clock is n-demultiplied, then outputs(S14) data. A read clock switch(18) receives the read clock signal(S13), and supplies the read clock signal(S13) to the shift register(15) under control of the n-demultipled clock signal(S16). An n-demultiplier(19) receives the read clock signal(S13), and generates the n-demultiplied clock signal(S16).
Patent KR-20010010691-A (KR)
Inventor: JI HYO KEUN
IPC: F04B1/16
Filed: 1999-07-22
Abstract: PURPOSE: A double pump with a reciprocating plunger is provided to repair and manage a valve conveniently without disassembling of a valve body from a cylinder as well as to elevate venting volume by doubly installing inlets and outlets at front and rear and upper and lower portions of a cylinder wherein a plunger reciprocates. CONSTITUTION: In a cylinder(10), a plunger(20) reciprocates. Inlets(12,14) and outlets(11,13) are doubly formed at front and rear portions and upper and lower portions of the cylinder to elevate a venting volume. A valve body(30) having an aperture(31) and a ball valve(32) is combined among the cylinder, the inlets and the outlets. A coupling protrusion of the valve body is closed by fastening a nut of a clamp(60).
Patent KR-20010010702-A (KR)
Inventor: LIM HAN JIN
IPC: H01L21/00
Filed: 1999-07-22
Abstract: PURPOSE: A semiconductor manufacturing equipment is to maximize removal of byproduct from an ozonizer and to minimize damage of a gas supply line or the ozonizer by providing a byproduct removing unit between a reaction chamber and a thermal dissolving unit. CONSTITUTION: A semiconductor device manufacturing equipment comprises a reaction chamber(44), an ozonizer(40), a removing unit(42) for removing a byproduct generated from the ozonizer, a thermal dissolving unit(46), a pump(48) and an ozone purifier(50), wherein the removing unit is provided between the ozonizer and the reaction chamber for removing a nitrogen compound(NxOy) generated from the ozonizer. The device further comprises an ozone measuring unit arranged between the removing unit and the reaction chamber for measuring the amount of ozone being input to the reaction chamber. The byproduct removing unit is provided between the reaction chamber and the thermal dissolving unit and is one of the type selected from a group consisting of a filter type, a thermal dissolving type or a bubbler type.