baber/WOPTO huggingface dataset:
Patent KR-20020015158-A (KR)
Title: Lithium secondary battery
Inventor: CHO GYU UNG
IPC: H01M10/0587
Filed: 2000-08-21
Abstract: PURPOSE: A lithium secondary cell is provided to prevent deterioration of reliability and safety by effectively preventing electrolyte leakage, while reducing the size and weight of the lithium secondary cell. CONSTITUTION: A lithium secondary cell comprises an electrode assembly(35) for generating a current, and a case for accommodating the electrode assembly. The case has, at the innermost surface thereof contacting the electrode assembly, an electrolyte absorbing layer(30) including a polymer having a superior moisture absorbing ability. A polyethylene acrylic acid(EAA) layer(31) serving as a thermal adhesive layer is formed onto the electrolyte absorbing layer, and a polyethylene(PE) layer(32), an EAA layer(31') and an aluminum layer(34) are sequentially deposited onto the EAA layer(31). A nylon layer(33) is deposited onto the resultant structure. The PE layer increases the stiffness of the armoring member and prevents short caused due to the lead wire. The EAA layer(31') serves as an adhesive, and the aluminum layer prevent moisture penetration and electrolyte leakage. The nylon layer prevents the outer layer from being cracked.
Patent KR-20020017380-A (KR)
Title: Apparatus for controlling capstan motor of tvcr
Inventor: KIM DONG HWAN
IPC: G11B33/12
Filed: 2000-08-30
Abstract: PURPOSE: An apparatus for controlling a capstan motor of a TVCR at high speed is provided to apply voltage of different levels to a motor, and compare pulse and reel pulse generated according to a rotating speed of the capstan motor. CONSTITUTION: An apparatus for controlling a capstan motor of a TVCR at high speed includes a transformer(12) for outputting two voltages to wind and reproduce at high speed, rectifying parts(14,15) for rectifying voltage output from the transformer, a high-speed winding/rewinding power supply part(16) and a speed-change reproduction power supply part(18) for adjusting and outputting voltage output through the rectifying parts, fixed bias applying parts(17,19) for maintaining bias to output uniform voltage without voltage change of the power supply parts, and a micro computer(13) for controlling the two power supply parts and driving a capstan motor at a proper speed.
Patent KR-20020020489-A (KR)
Inventor: LEE KEY JONG
IPC: G06F3/023
Filed: 2000-09-09
Abstract: PURPOSE: A method for inputting a key using a mouse is provided to display a window for inputting characters on a monitor of a computer in case that the user pushes an arbitrary key equipped in a mouse, operate the mouse on the window, and select a character, a number and a special character. CONSTITUTION: A user operates a key for opening a character input window of a mouse(S10). In case that the user operates the key, the character input window is opened and displayed(S20). It is judged whether the user selects a Korean/English conversion key(S30). After that, the user selects special characters in order in a character board of the window displayed(S40). The user inputs the characters to the window(S50). In case that the user selects a delete key in the process of inputting the characters(S60), the characters inputted are deleted(S61). In case that the user operates an enter key of the mouse(S70), the window is removed on the monitor(S80).
Patent KR-20020021532-A (KR)
Title: Control method for linear compressor
Inventor: JUNG UI YEOP
IPC: F04B17/00
Filed: 2000-09-15
Abstract: PURPOSE: A method for controlling operation of linear compressor is provided to protect compressor from overload and achieve an improved reliability of compressor by reducing the stroke distance and load to the compressor. CONSTITUTION: A method comprises a first step of judging whether a linear compressor is in an overload state by measuring the size of load being applied to the linear compressor; and a second step of reducing the stroke of piston in such a manner that the piston reciprocates at a second stroke smaller than a first stroke of a normal state of the piston, if it is judged in the first step that the linear compressor is in an overload state. The size of load being applied to the linear compressor is measured by the amount of current flowing at the motor unit.
Patent KR-20020021919-A (KR)
Title: Apparatus for guiding gas suction in hermetic compressor
Inventor: KANG GYEONG SEOK
IPC: F04B39/00
Filed: 2000-09-18
Abstract: PURPOSE: A gas suction guide apparatus for hermetic compressor is provided to achieve an improved reliability of compressor by minimizing vibration noise from being transferred to the closed container, while increasing the amount of refrigerant gas being sucked into the cylinder. CONSTITUTION: A gas suction guide apparatus comprises a suction guide rubber(20), a suction guide spring(30) and a fixing ring(40). The suction guide rubber is fixed to an inlet of a muffler(12) communicated to a cylinder, and has a gas flow channel formed inside of the guide rubber. The suction guide spring is formed by a coil which is wound several turns, and has an end fixed to an end of a suction pipe(13) positioned within a closed container and the other end inserted into the gas flow channel of the suction guide rubber. The fixing ring is inserted between the inner periphery of the gas flow channel of the suction guide rubber and the outer periphery of the suction guide spring, and fixes the suction guide spring and serves as a damping mass.
Patent KR-20020022263-A (KR)
Title: Network interface card having function of booting and network computing
Inventor: KIM SANG YONG
IPC: G06F13/00
Filed: 2000-09-19
Abstract: PURPOSE: A network interface card having functions for booting and network computing is provided to enable a computer to boot by driving an OS(Operating System) of network interface card instead of HDD(Hard Disk Drive) and to realize a thin client/server system through networking by using a thin client program. CONSTITUTION: The network interface card(10) consists of a memory(13) storing an OS to boot a computer, a decoder(12) decoding an address in order to recognize the memory as a hard disk and a controller(14) interfacing a server(20) by equipping a cable port(15). The network interface card drives by inserting to an ISA(Industry Standard Architecture) slot of a PC, especially an outmoded 486 or 586 type PC. At booting, the decoder makes the memory be recognized as a hard disk by not using A or C drive but a memory address D8000. The memory may use a flash memory and stores an OS for booting and a network program for networking to a server system.
Patent KR-20020022855-A (KR)
Title: a heating roll
Inventor: JANG YEONG SEOK
IPC: D06C7/00
Filed: 2000-09-21
Abstract: PURPOSE: A heating roll capable of maintaining a uniform surface temperature dispersion even when a heat pipe inserted into an outer shell is rotated at high speed on an axis of a central pivot is provided, thereby improving reliability and extending the service life of the heating roll and improves quality of a processed product. CONSTITUTION: The heating roll has a built-in heating source and a plurality of heat pipes(20) arranged radially in an outer shell, wherein a porous wick(23) for returning operation fluid inserted at the inside of the heat pipes and condensed is formed in the shape of a sheet in the diameter direction toward the center of the outer shell. The wick comprises a porous wick body and two metal cover plates each attached to the upper and lower surface thereof. The heat pipes are constructed separately at both end parts of the outer shell.
Patent KR-20010083784-A (KR)
Inventor: YAMAGATA TATADATO
IPC: G11C29/56
Filed: 2000-09-27
Abstract: PURPOSE: To realize a memory module in which electrical an assembly check of a memory device and a test for write-in and read-out operations of simple data can be performed with an inexpensive tester, the number of input/output pins for test is small and data input/output characteristics of a memory device is not deteriorated. CONSTITUTION: Switch groups SD0a-SD7a are provided to data lines DQ0-DQ63 connected to memory devices MD0-MD7. The switch groups SD0a-SD7a connect whole data lines DQ0-DQ63 to the outside of a memory module MMa at the time of a memory operation, and connect them to the input terminal of an exclusive NOR circuit EXa after common one bit data are written into each memory devices MD0-MD7 at the time of a test operation. The erroneous operation of the memory devices MD0-MD7 is detected by an output signal TMSa of the exclusive NOR circuit EXa.
Patent KR-20020024935-A (KR)
Title: A fast convolution approximation scheme for estimating end-to-end delay
Inventor: NAM SEUNG YEOP
IPC: H04L12/70
Filed: 2000-09-27
Abstract: PURPOSE: A system and a method for approximating high-speed convolution to estimate end-to-end delay are provided to perform convolution for delay distribution ranged in many nodes, so that the end-to-end delay is estimated in a short time and the delay distribution is delivered by being compressed. CONSTITUTION: A switch(201) exchanges data traffic in an ATM(Asynchronous Transfer Mode) network. A control block(202) connected to the switch(201) exchanges delay information between adjacent nodes. In the control black(202), a routing information manager(203) receives delay distribution by output ports in the switch(201) for outputting. Delay distribution processors(205) receive the delay distribution in the switch(201) through the routing information manager(203), and receive delay distribution from adjacent nodes respectively to perform convolution at a high speed. A delay information switching block(206) delivers delay distribution from higher nodes to the corresponding delay distribution processors(205), or delivers calculated results of the delay distribution processor(205) to the corresponding higher nodes.
Patent KR-20020025365-A (KR)
Title: Breaking prevention structure of wind shield wiper nozzle hose
Inventor: YOON IN HYO
IPC: B60S1/48
Filed: 2000-09-28
Abstract: PURPOSE: Structure for preventing the bending of a windshield wiper hose is provided to smoothly circulate a wiper liquid and to improve the action of a wiper by preventing the bending of a windshield wiper hose. CONSTITUTION: A hose is fixed in between a hose fixing portion(25) of a cowl top outer panel(21) and a hose fixing portion(23) of a hood hinge unit(22). The hose is installed in the stretched state while a hood is opened. When the hood is closed, the hose is corrugated. Therefore, the hose is prevented from bending.
Patent KR-20010007625-A (KR)
Inventor: AHN BYEONG TAE
IPC: A61K31/70
Filed: 2000-10-06
Abstract: PURPOSE: A composition containing diosmin is provided for preventing and treating ateriosclerosis and hyperlipemia, thereby adhesion of macrophage-lipid complex on inner layer of artery is strongly inhibited, the amounts of cholesterol and fat in serum is decreased, and the activity of ACAT and HMG-CoA reductase is inhibited. CONSTITUTION: The amount of cholesterol in serum can be decreased by inhibiting the activities of acyl CoA:cholesterol-o-acyltransferase(ACAT) in liver, cholesterol ester transfer protein(CETP) transferring cholesterol between lipid proteins, 3-hydroxy-3-methylglutaryl coenzyme A(HMG-CoA) relating to biosynthesis of cholesterol in liver. Diosmin(C28H32O15, M.W. 608.55) may be obtained from vegetables and oranges or be synthesized. The composition containing an effective amount of diosmin, that is, 0.1 to 500 mg/kg, preferably 1 to 100 mg/kg a day, is orally or topically administrated into a patient and the dose thereof may be variable by patient's age, weight, sex, health, diet, severity of disease, and so on. The composition containing diosmin may be added into foods and drinks in an amount of 0.01 to 10 wt.%, preferably 0.1 to 5 wt.% of diosmin.
Patent KR-20020028565-A (KR)
Title: Light Modulator and Method for Manufacturing the Same
Inventor: LEE YONG GEUN
IPC: G02B26/00
Filed: 2000-10-10
Abstract: PURPOSE: An optical modulator is provided to solve a fixation problem of an upper layer and a lower layer such that the fixation problem occurs in eliminating a sacrificial layer by using a supporting beam, and to remarkably increasing a rotating displacement by adopting a seesaw structure using a lever rule. CONSTITUTION: A lower electrode(11) is formed on a substrate(10). An upper electrode structure(12) is vertically separated from the lower electrode, capable of rotating. A rotating displacement structure(15) can be rotated by the rotation of the upper electrode structure. The first and second lower supporting beams(13,14) support the upper electrode structure and the rotating displacement structure, respectively.
Patent KR-20010060192-A (KR)
Inventor: CROCE FAUSTO
IPC: B01D69/14
Filed: 2000-10-23
Abstract: PURPOSE: A polymeric electrolyte membrane for use in lithium battery, which has a improved stability and lithium ion conductivity, and which comprises ceramic materials selected from group consisting of aluminum oxide, silicon oxide, titanium oxide, zirconium oxide and mixture thereof. CONSTITUTION: The polymeric electrolyte membrane is based on polymer selected from group consisting of polyacrylonitril, polymethyl methacrylate, polyvinyl chloride, polyvinyl sulfone, polyethylene glycol diacrylate, polyvinyl pyrrolidone, polyvinylidene fluoride and mixture thereof, and comprises ceramic materials selected from group consisting of aluminum oxide, silicon oxide, titanium oxide, zirconium oxide and mixture thereof. The concentration of ceramic material is 5-7 weight% based on weight of the membrane. The membrane is used in electrochemical cell and secondary lithium battery.
Patent KR-20020032934-A (KR)
Title: Method of forming MOS transistor for minimizing the short channel effect
Inventor: OH YONG CHEOL
IPC: H01L21/336
Filed: 2000-10-28
Abstract: PURPOSE: A method for forming a MOS transistor minimizing a short channel effect is provided to minimize degradation due to leakage current and hot carrier by reducing the short channel effect. CONSTITUTION: An active region trench(110) is formed on an active region of a semiconductor substrate(100). The active region trench(110) has a width shorter than a length of a channel. The trench is buried by an insulating layer. An epitaxial layer(210) is deposited on a whole surface of the semiconductor substrate(100) including the insulating layer. An isolation trench is formed on the semiconductor substrate(100) and the epitaxial layer(210). The isolation trench is buried by an insulating layer. A gate electrode(610) is formed on the epitaxial layer(210). A source region(710) and a drain region(720) are formed on a left side and a right side of the gate electrode(610).
Patent KR-20020032943-A (KR)
Title: Base station for broadband wireless local loop
Inventor: HONG CHANG DAE
IPC: H04W92/06
Filed: 2000-10-28
Abstract: PURPOSE: A base station of a broadband wireless local loop is provided to cut down on expenses for constructing a base station by constructing a house device in a place inside of a main office without the need for paying rental fees and installing air conditioning equipments. CONSTITUTION: An intermediate frequency modulator(20) converts a signal inputted through a network(10) into an intermediate frequency signal. A donor(30) converts the intermediate frequency signal into an optical signal. In addition, the donor(30) transmits the signal converted through an optical fiber. A remote(40) receives the optical signal transmitted from the donor(30). In addition, the remote(40) reversely converts the optical signal into an intermediate frequency signal. A high frequency converter(50) receives the signal reversely converted into the intermediate frequency signal through an RF cable. The high frequency converter(50) converts the signal reversely converted into a high frequency signal and amplifies the signal. In addition, the high frequency converter(50) outputs the signal to an antenna(60).
Patent KR-20020033864-A (KR)
Title: Opening and shutting device middle gate and middle gate door glass for vehicle
Inventor: LEE JIN RYEOL
IPC: B60J5/00
Filed: 2000-10-30
Abstract: PURPOSE: A device for opening or closing a middle gate door glass and a middle gate of a vehicle is provided to prevent damage of a middle gate door glass in travelling the vehicle. CONSTITUTION: A device for opening or closing a middle gate door glass comprises plural first hinge members(10) rotationally combining a lower portion of a middle gate to a floor panel(5) of an indoor in a vehicle; plural second hinge members(20) rotationally combining an upper portion of a middle gate door glass to a roof panel(6); a door weather strip member(30) maintaining tightness between the middle gate and the middle gate door glass; plural middle gate handles(40) removably combining the lower portion of the middle gate to an upper portion of the middle gate door glass; a handle fixing member(50) maintaining opening state of the middle gate door glass; and a first combining bracket(11) combined to the lower portion of the middle gate through a first combining member(11a).
Patent KR-20020034284-A (KR)
Title: Thin film transistor and fabricating method thereof
Inventor: LEE JEONG HO
IPC: G02F1/136
Filed: 2000-10-31
Abstract: PURPOSE: A thin film transistor substrate and a method of fabricating the substrate are provided to accomplish high luminance with high light transmissivity. CONSTITUTION: A thin film transistor substrate is constructed of a substrate(10), a gate wiring(22,24,28) including a gate line and a gate electrode, formed on the substrate, a gate insulating layer(30), a data wiring(62,64,68), a thin film transistor, a pixel electrode(82), and an organic insulating layer(70). The gate insulating layer covers the gate line. The data line intersects the gate line, being insulated from the gate line. The thin film transistor includes the gate electrode and is electrically connected to the gate line and the data line. The pixel electrode is electrically connected with the thin film transistor. The organic insulating layer is placed between the pixel electrode and the data line and formed of a resin containing negative photoresist.
Patent KR-20020035406-A (KR)
Inventor: KIM YOUNG SUK
IPC: A23L11/20
Filed: 2000-11-04
Abstract: PURPOSE: Provided is a manufacturing method chili pepper paste containing active ingredients of a fig, therefore the chili paste contains abundant dietary fiber, iron, calcium, and polyphenol having anti-cancer activity. CONSTITUTION: The manufacturing method comprises the steps of: soaking wheat and soy beans in pure water; boiling the soaked wheat and soy beans in a cooker then dewatering them; fermenting and drying the boiled wheat and soy beans in a fermentor; pulverizing the fermented wheat and beans; boiling a fig in a cooker then heating it to make gruel; mixing glutinous rice to the fig gruel then cooling the mixture; adding unrefined salts, sugar syrup, soju(korean traditional spirit) to the gruel mixture then mixing it with the above wheat and soy bean powders; and mixing the mixture with chili pepper powder.
Patent KR-20020035719-A (KR)
Title: Device and method for controlling reverse power in mobile communication system
Inventor: JI CHANG SEOP
IPC: H04B7/26
Filed: 2000-11-08
Abstract: PURPOSE: A system and a method for controlling closed loop power in a mobile system are provided to previously prevent call cutoff and the deterioration of tone quality by preventing the congestion of reverse power from being generated. CONSTITUTION: A system for controlling closed loop power in a mobile system consists of a base station controller(100) and a plurality of base stations(200). The base station controller(100) includes an operation/management block(110). Each base station(200) includes a plurality of channel elements(211). The operation/management block(110) contains a reference Eb/No table storing reference Eb/No values. The operation/management block(110), measuring the capacity of each base station(200) periodically, reads a reference voice Eb/No value corresponding to each capacity and an offset value for each data speed from the reference Eb/No table and transmits them to the channel elements(211) of each base station(200). The reference Eb/No table is composed of a standardized capacity field, a reference voice Eb/No field, and a data offset field. The standardized capacity field stores the standardized capacity values of base station #1 through #N. The reference voice Eb/No field stores reference voice Eb/No values respectively corresponding to the standardized capacity values stored in the standardized capacity field. The data offset field stores data speed offset values respectively corresponding to the standardized capacity values stored in the standardized capacity field.
Patent KR-20020036551-A (KR)
Title: The method and device of rainwater for communication rack
Inventor: YOO BYEONG GWON
IPC: H04Q1/02
Filed: 2000-11-10
Abstract: PURPOSE: A method and apparatus for preventing rainwater from being flown to a communication device rack in case of rain is provided to protect an electronic device installed in a rack by installing a cut-off board in the rack. CONSTITUTION: A guide path is installed in the middle part of the upper cover(2) installed in the upper part of a rack body(1). A cut-off board(6) is installed in the path. A combination groove(5) is formed on both sides of the body(1). The combination groove(5) is respectively combined with the front and the back of the guide path. A guide rail and a movable hole are installed between the body(1) and the cut-off board(6). The guide rail is fixed to the body(1). The movable hole is fixed to the cut-off board(6).
Patent KR-20020037203-A (KR)
Title: connecting device of air bag modul for automobiles
Inventor: CHOI JAE SEOP
IPC: B60R21/16
Filed: 2000-11-13
Abstract: PURPOSE: An apparatus for connecting an airbag module is provided to enhance an expansion ability and an appearance of the airbag by forming integrally an airbag assembly and an instrument panel and by forming a recess for mounting the airbag assembly at an inside of the instrument panel using a laser not to form the recess at the appearance simultaneously as well as to reduce a number of parts by connecting integrally a frame to the instrument panel. CONSTITUTION: An apparatus for connecting an airbag module comprises an instrument panel(10), a door portion(20), and an acceptance frame(30). A variety of operating and measuring instruments requiring to a driving of a vehicle are installed at the instrument panel(10), and a frame(13) is connected integrally at the peripheral portion of the instrument panel to have a certain intervals. The door portion(20) is installed at the frame(13) of a front side of the instrument panel(10) and is connected by a hinge portion(21) to be pushed by a pressure in backward. The acceptance frame(30) is vented in a multiple steps in order to form a space for containing the airbag module(31).
Patent KR-20020042353-A (KR)
Title: A By-Pass Valve And A Load Sensing Proportioning Valve Including The Same
Inventor: LEE SANG HUN
IPC: B60T15/02
Filed: 2000-11-30
Abstract: PURPOSE: A by-pass valve and a load-sensing proportioning valve including the same are provided to improve the sealing performance even in the vertical direction for preventing the pressure leak and prevent the unintended deviation of the by-pass valve for preventing the introduction of impurities into the valve. CONSTITUTION: In a load-sensing proportioning valve including a by-pass valve, a hydraulic seal(32) of the by-pass valve is lip-seal type so that a lip structure of the lip seal is expanded when a pressure is formed in the by-pass valve, thereby improving the sealing performance, and a leak pass cover(34) of the by-pass valve is seat seal type for elongating a contact length with an inner diameter of a valve body, thereby improving the assembling work.