baber/WOPTO huggingface dataset:
Patent KR-20040085356-A (KR)
Inventor: KIM SE YONG
IPC: G09G3/296
Filed: 2003-03-31
Abstract: PURPOSE: A time spread weight conversion method of a PDP is provided to prevent a moving picture distortion and a blue back, by performing a weight conversion. CONSTITUTION: According to the time spread weight conversion method of a PDP, data constituting a screen and a brightness period indicating the brightness of a data period are separated into 10 bits and then are processed. Several sub fields having digital weights for gray level expression expressing darkness and brightness are assembled and then are used.
Patent KR-20040087723-A (KR)
Title: Yellow soil and charcoal adhesive composition for papering walls improving environment of rooms and useful to human bodies and preparation method thereof
Inventor: LEE SANG CHUL
IPC: C09J103/00
Filed: 2003-04-07
Abstract: PURPOSE: A yellow soil and charcoal adhesive composition for papering walls is provided, which prevents mold, bacteria, ticks, and cockroaches, controls humidity naturally, screens electromagnetic waves, and emits far infrared rays, therefore makes environment of rooms fresh and is useful to the health of human bodies. CONSTITUTION: The yellow soil and charcoal adhesive composition is produced by a process comprising the steps of: grinding each 20-40wt% of yellow soil, 20-40wt% of charcoal powder, 10-20wt% of elvan, 10-20wt% of ceramics, 10-20wt% of zeolite, and 10-20wt% of germanium to be flour; injecting 30-60(based on the composition) of flour; injecting 40-70(based on the flour injected composition) of water and then stirring slowly in one direction at 60-100deg.C.
Patent KR-20040088725-A (KR)
Inventor: JUNG TAE CHEON
IPC: B60Q3/02
Filed: 2003-04-10
Abstract: PURPOSE: A detachable room lamp of a vehicle is provided to secure a convenient use environment by lightening up each corner in an interior room of the vehicle at night and to facilitate arrangement of power electric wires after using the lamp. CONSTITUTION: A detachable room lamp of a vehicle is composed of a mounting member(42) formed by recessing inward a ceiling(40) of the vehicle at the predetermined depth; a casing member(9) mounted with a magnet(11) at the outside to be attached to or detached from the mounting member and installed with the room lamp at the inside; and a driving member(30) for automatically winding an electric wire(44) connected to the casing member by operations of a switch(35). When a user tries to find out objects dropped in a dark interior room of the vehicle, the casing member is separated from the mounting member by pulling down the casing member after turning on the room lamp by operating a power unit(20).
Patent KR-20040090223-A (KR)
Inventor: KIM BYEONG HO
IPC: G11C5/14
Filed: 2003-04-16
Abstract: PURPOSE: A voltage control apparatus of a high voltage generation circuit is provided to output a predetermined voltage uniformly without depending on the input voltage level at the high voltage generation circuit. CONSTITUTION: A voltage control apparatus of a high voltage generation circuit includes a pumping circuit(10) and a metal oxide semiconductor(MOS) transistor(20). The pumping circuit(10) boosts the power voltage(Vcc) to a predetermined voltage(Vpp). The MOS transistor(20) supplies the output voltage(Vppi) by clamping the boosted voltage of the pumping circuit(10) with a predetermined voltage. And, the voltage control apparatus is characterized in that it controls the value of the predetermined voltage by changing the doping concentration of the MOS transistor drain.
Patent KR-20040094109-A (KR)
Inventor: KIM SE MIN
IPC: E04C1/00
Filed: 2003-05-01
Abstract: PURPOSE: A unit block for composing a plane and a wall structure by using the unit block are provided to insulate noise, vibration and heat efficiently by circulating liquid between unit blocks, to promote the health by charging loess in the unit block, and to construct and remove the wall structure easily by using the lightweight material. CONSTITUTION: A unit block(1) is composed of an upper surface(2) exposed, a lower surface(4) opposed to the upper surface and sides(6) connecting the upper surface to the lower surface. Partition walls are inserted between the upper surface and the lower surface in parallel to divide the space into two or more internal spaces. Plural protruded ends are branched from the partition walls, and connected to the upper surface or the lower surface to support the internal spaces. The internal space is filled with liquid, and the plane is constructed by arranging the unit blocks continuously. An inlet(22) and an outlet are formed to circulate liquid by communicating the internal space.
Patent KR-20030088869-A (KR)
Title: 컴퓨터 시스템의 저장 장치 상에 저장된 데이터에 대한액세스의 안전한 제어 방법 및 장치
IPC: G06F15/00
Filed: 2003-05-09
Abstract: 본 발명에 따르면, 저장 장치는 특정 컴퓨터 시스템에 전용으로 링크될 수 있으며, 그 연계(linkage)의 일련의 전형적인 교환이 이루어질 때에만 액세스가 승인되는 그러한 방식으로 링크될 수 있으므로, 판독/기록 저장 장치 내에 저장된 데이터 파일에 대한 액세스를 제어하는 가운데 강화된 보안성이 얻어진다.  판독/기록 저장 장치에 저장된 데이터에 대한 액세스는 상기 장치가 특정 컴퓨터 시스템과 관련되고 또한 적절한 패스워드 입력이 상기 저장 장치에 의해 확인될 때에만 승인된다.
Patent KR-20040030207-A (KR)
Inventor: MIZOGUCHI MITSUYUKI
IPC: C08G59/32
Filed: 2003-05-20
Abstract: PURPOSE: An acryl-based thermosetting powdered paint composition is provided, to obtain sufficient homogeneity by general compounding process using melting mixing and to improve the compatibility with a polyester-based thermosetting powdered paint without the deterioration of smoothing, high gloss, hardness, abrasion resistance, acid resistance and solvent resistance. CONSTITUTION: The acryl-based thermosetting powdered paint composition comprises a glycidyl group-containing acryl resin (A) which contains at least one glycidyl copolymer (a) obtained by the copolymerization of glycidyl methacrylate and/or β-methyl glycidyl methacrylate and other ethylenically unsaturated monomer modified with a carboxyl compound (C), and can contain the unmodified glycidyl copolymer; and a polyvalent carboxyl compound (B) as a curing agent. The carboxyl compound (C) is at least one compound selected from the group consisting of a fatty acid, an oxy acid and a polyvalent carboxyl compound. All the glycidyl copolymer (a) consisting of the glycidyl group-containing acryl resin (A) is previously modified with a modification rate of 0.1-10 mol% based on the total mole of glycidyl methacrylate and/or β-methyl glycidyl methacrylate before modified.
Patent KR-20040101706-A (KR)
Inventor: BAEK DONG HYEON
IPC: C08K5/00
Filed: 2003-05-26
Abstract: PURPOSE: A forming material for a fuel cell separator is provided, to allow a conductive carbon material, an epoxy resin and a curing agent to be dispersed very uniformly by employing a charge control agent, thereby reducing an angle of repose and improving formability and mechanical strength. CONSTITUTION: The forming material comprises 65-100 parts by weight of a conductive carbon material; 5-35 parts by weight of an epoxy resin; 5-70 parts by weight of a curing agent based on 100 parts by weight of the epoxy resin; and 0.1-5 parts by weight of a charge control agent based on 100 parts by weight of the carbon material, the epoxy resin and the curing agent. Preferably the conductive carbon material is at least one selected from natural graphite, artificial graphite, acetylene black and carbon black; and the epoxy resin is one selected from a bisphenol type resin, a novolac-biphenyl type resin and a biphenyl ester type resin; and the charge control agent is at least one selected from nigrosine-based, quaternary ammonium salt-based, monoazo dye metal complex-based, powered metal oxide reaction adhesive monoazo dye metal complex-based, salicylic acid metal complex-based, and powered metal oxide reaction adhesive salicylic acid metal complex-based charge control agents.
Patent KR-20040103660-A (KR)
Inventor: PARK SEON U
IPC: H04B7/155
Filed: 2003-06-02
Abstract: PURPOSE: A method for managing a network using a CCP in an IS-95C mobile communication system is provided to enable an operator to check states of memories in a CCP after the CCP is mounted in a shelf, and reduce load of the CCP by performing state management for a representative card only when managing states of inferior blocks. CONSTITUTION: A CPU(Central Processing Unit) in a CCP(Call Control Processor) block sequentially checks states of lookup tables of a main memory connected with the CPU and a local memory, and a state of a cell bus interface part. If any one of the checked results is abnormal, the CCP block is reset. If the checked results are normal, a rooting path is initialized to prepare communication with other blocks(S10). The CPU polls only representative card among inferior blocks and checks whether polling is normally performed(S20). If so, the CPU increases an inner counter. If not, it is judged whether the inner counter is the set number(S30). If the inner counter is more than the set number, the inferior representative card is reset and alarm is reported to a BSM(Base Station Management)(S40).
Patent KR-20040104050-A (KR)
Inventor: KIM JONG SOO
IPC: E05B9/00
Filed: 2003-06-02
Abstract: PURPOSE: A lever typed door lock is provided to automatically lock a dead bolt at the same time as a closing of a door by moving toward the dead bolt according to the operation of a latchet bolt through a switching of the door and to simply set a locked status of the door without an additional locking by releasing the locked status of the door only through the rotation of a lever inside the door or a key. CONSTITUTION: A protrusion sill(46) is protruded through a body of a slider(44). A locking lever(40) is hinged in a hinge pin(41) to be inserted in a case(11). The locking lever is installed in the back side of the slider. A guide pin(42) is hung in the front face of the protrusion sill of the slider. A hanging portion(43) is hung in the rear side of the dead bolt by separating the guide pin from the protrusion sill while the slider is pushed backward. The rear side of the locking lever is contacted to the tip of a driving arm(32) in a driving lever(30) when the slider is moved backward. Thereby, the locking lever locks the dead bolt automatically at the same time as the closing of the door.
Patent KR-20030059047-A (KR)
Inventor: LEE JUN HUI
IPC: G06F11/22
Filed: 2003-06-20
Abstract: PURPOSE: A method and system for creating and editing a structure for interpreting light transmittance of liquid crystal is provided to improve the light transmittance of a liquid crystal cell by appending various layers to a liquid crystal layer. CONSTITUTION: A mask data input and structure creation module(110) analyzes a characteristic of a liquid crystal cell. A material information input module(200) receives liquid crystal cell information and information such as various films for improving the light transmittance interpretation. A liquid crystal molecule movement interpretation module(120) interprets the liquid crystal molecule movement according to applied voltages. A multi-layer structure edition module and light transmittance interpretation module(300) define a material for the light transmittance interpretation and interpreters the light transmittance of the liquid crystal molecule.
Patent KR-20050000258-A (KR)
Inventor: KIM WAN HA
IPC: G03G15/10
Filed: 2003-06-23
Abstract: PURPOSE: A developing device is provided to prevent a leakage of a developer or a carrier caused due to inclination or vibration of a developing unit. CONSTITUTION: A developing unit(100) of a developing device comprises a photosensitive medium(110), a developing case(120), a developing roller(130), a developer container(200), and a seal release unit. The developing case has a developer chamber(122) for accommodating a developer for developing an electrostatic latent image formed at the photosensitive medium. The developing roller applies the developer in the developer chamber to the photosensitive medium. The developer container is mounted in the developer chamber of the developing case, and has an interior filled with the developer at a predetermined pressure. The seal release unit is arranged at one side of the developing case so as to open the entrance of the developer container such that the developer in the developer container is supplied to the developer chamber.
Patent KR-20050001522-A (KR)
Inventor: LEE JAE WOO
IPC: B23G5/04
Filed: 2003-06-25
Abstract: PURPOSE: A rolling dice and a production method thereof are provided to save the time for setting and installing a dice and to improve the productivity by correcting a bending in a body portion of a screw and processing a spiral portion simultaneously. CONSTITUTION: A thread(101) for correcting a bending is formed in one side of a bending correction dice body(100). A recessed potion is formed in one corner of the bending correction dice body at the same size as a screw dice body(200). The bending correction dice body and the screw dice body are integrally combined by combing the screw dice body with the recessed portion through a combining device.
Patent KR-20050002095-A (KR)
Inventor: PARK BYUNG SOO
IPC: H01L27/115
Filed: 2003-06-30
Abstract: PURPOSE: A method of forming a contact plug of a high voltage transistor is provided to improve the degree of integration by forming the contact plug within a peripheral region while forming a source or drain contact plug within a cell region without a plug ion-implantation. CONSTITUTION: A semiconductor substrate(301) with a cell and peripheral region is provided. At this time, a first semiconductor element including a flash memory cell is formed within the cell region and a second semiconductor element including a high voltage transistor is formed within the peripheral region. An interlayer dielectric(305) is formed thereon. A source contact plug(307a) made of a polysilicon layer is formed through the interlayer dielectric within the cell region and a contact plug(307b) is simultaneously formed through the interlayer dielectric within the peripheral region.
Patent KR-20050002182-A (KR)
Inventor: LEE SUNG MYOUN
IPC: H04Q9/00
Filed: 2003-06-30
Abstract: PURPOSE: A mobile communication terminal having a remote control function is provided to operate plural home appliances through a key panel of a mobile communication terminal having a high frequency of use, thereby integrating various kinds of remote controllers as one remote controller. CONSTITUTION: A mobile communication module(401) performs a wireless Internet and a wireless call of a mobile communication terminal. A microprocessor(403) carries out an infrared remote control function including a display control function, based on a key signal and a remote control operational program. A program memory(417) stores a system control program and a display program of the remote control operational program. A flash memory(415) stores control code information downloaded through the microprocessor(403).
Patent KR-20050002543-A (KR)
Inventor: LEE SANG MOK
IPC: H04L12/28
Filed: 2003-06-30
Abstract: PURPOSE: A method for guaranteeing group mobility under mobile IPv6 environment is provided to manage mobile nodes received within a mobile network as the first group, and to transmit a new Co-CoA(Collocated Care-Of-Address) to an HA(Home Agent) of the mobile nodes of the first group while the mobile network is roaming or handed off, to change current positions of each mobile node, thereby guaranteeing mobility of the mobile node group. CONSTITUTION: A mobile router(101) transmits a solicitation message(S301). A BR2 broadcasts an advertising message including a self IP address(S302). The mobile router(101) transmits a BU(Binding Update) message including a self home address and a newly obtained IP address(S303). An HA1 transmits a response message showing that a current position registration is completed to the mobile router(101)(S304). The HA1 transmits the BU message to an HA2(S305). The HA2 updates current positions of mobile nodes(MN1-MN3), and transmits a response message to the HA1(S306). The HA1 transmits the BU message to a CN(Corresponding Node), so that the CN perceives that the current positions of the nodes(MN1-MN3) are changed(S307,S308). The CN directly transmits data packets to the changed current positions(S309).
Patent KR-20050004567-A (KR)
Inventor: CHOI IL GYU
IPC: H04W8/12
Filed: 2003-07-03
Abstract: PURPOSE: A method for assigning an HA(Home Agent) in a wireless communication system is provided to assign pre-registered plural HAs, so that loads of each HA can be uniform, while assigning HAs except a failed HA by monitoring all the HAs, thereby supplying a smooth mobile IP service. CONSTITUTION: An AAA server registers HAs at an HA table(S300), and monitors the registered HAs(S310) to detect whether a failed HA exists(S320). If not, the AAA server retrieves all registered subscribers, and assigns the registered HAs to all the subscribers(S340). The AAA server stores assigned HA information in a subscriber DB(S350). If an RADIUS accept request message is received from a PDSN(S360), the AAA server retrieves an HA corresponding to a mobile station ID within the RADIUS access request message(S370), and includes the HA information in an RADIUS access response message to transmit the message to the PDSN(S380).
Patent KR-20050005682-A (KR)
Inventor: KIM REE HO
IPC: E03F1/00
Filed: 2003-07-07
Abstract: PURPOSE: A permeable infiltration structure filled with broken stones is provided to secure underground water by permeating rainwater, etc. to the surface of the earth, to filter out infiltration continuously by broken stones, and to keep an ecosystem under the ground or an ecosystem of the rivers by discharging into high-quality infiltration. CONSTITUTION: The permeable infiltration structure filled with broken stones comprises: an intercepting structure(120) provided with an infiltration discharge way formed on the rubble foundation(140); water permeating holes(130) formed on both walls of the intercepting structure(120) to make the infiltration flow out to the surface of the earth; and broken stones(150) filled in the drainage way of the intercepting structure(120).
Patent KR-20050007648-A (KR)
Inventor: LIM JAE HWAN
IPC: H01M10/625
Filed: 2003-07-11
Abstract: PURPOSE: Provided is a tray of cell pack for hybrid electric automobiles, in which multiple cooling fans are formed at one side of the tray to detect temperature of cells at each point and drive the cooling fan independently so that it reduces the temperature difference between the points of the cells. CONSTITUTION: The tray of cell pack for hybrid electric automobiles comprises the parts of: a tray body which are formed by module layers at a stacked structure, in which a module is formed by connecting multiple cells in serial and a module layer is formed by arranging multiple modules at the same plane; the cooling fan(3) which helps air flow to be separated at each layer, in which air flow is formed from lower side of one module to upper side of the other module; an air entrance(11) which is placed at lower opposite side of the cooling fan; and a thermistor which controls the cooling fan.
Patent KR-20040010185-A (KR)
Inventor: ANDO TAKASHI
IPC: H02K11/00
Filed: 2003-07-15
Abstract: PURPOSE: A permanent magnet type electric rotating machine is provided to increase the utilization efficiency of material, decrease the difficulty of winding operation of coils, and decrease the component count in comparison with the prior art by improving a PM-type electric rotating machine. CONSTITUTION: A permanent-magnet type electric rotating machine includes a rotation axis(11), a rotor, and a stator. The rotor rotates together with the rotation axis. The rotor(3) has a closed-end-cup-shaped holder that is mounted at one end of the rotation axis and a permanent magnet fixed on an inner surface of a cylindrical portion of the holder. The stator(2) rotatably supports the rotation axis. The stator has a housing bush(13) that supports the rotation axis in an axis hole formed through the center thereof, stator cores that are radially mounted around the housing bush to face the outer tip ends thereof to the permanent magnet with an air gap and coils that are wound around the stator cores via insulators. Inner base portions of the stator cores are connected to one another with pressure so as to form a ring-shaped yoke by mounting the stator cores around the housing bush.
Patent KR-20050008412-A (KR)
Inventor: LEE HYUNG HO
IPC: C01C1/12
Filed: 2003-07-14
Abstract: PURPOSE: Provided is a method for purifying an ammonia gas by removing moisture completely to obtain an ammonia gas whose moisture content is less than 200 ppb. CONSTITUTION: The method comprises the steps of transferring an impure ammonia liquefied gas with the velocity not vaporizing liquid ammonia to distill ammonia to a gas phase and to remove moisture; reacting the distilled ammonia gas with magnesium nitride to remove the moisture contained in the ammonia gas; and contacting the ammonia gas with an absorbent to remove moisture. Preferably the absorbent is a satisfactory silica gel or an activated alumina.
Patent KR-20050011361-A (KR)
Inventor: CHA YOUNG SUP
IPC: A47J43/24
Filed: 2003-07-23
Abstract: PURPOSE: A rice cleaning device and a rice cleaning method are provided to prevent deformation of rice and to improve flavor of boiled rice by spraying herb extract solution to the textile belt and wiping rice between two textile belts. CONSTITUTION: A rice cleaning device comprises a first textile belt(1) and a second textile belt(2) opposed to each other and rotated to clean rice, upper rollers(3,3') and lower rollers(4,4') connecting the first textile belt to the second textile belt for rotating, sprayers(5,5') installed in the upper and lower parts for spraying functional fluid including herb extract to the first textile belt and the second textile belt, roller brushes(6') mounted in the upper and lower rollers to remove foreign matters from the first textile belt and the second textile belt, a rice feed unit(7) installed to the upper roller to supply rice between the first textile belt and the second textile belt, a discharge port(8) discharging rice to store clean rice to the container, and a water tank(9) supplying functional solution.
Patent KR-20050019184-A (KR)
Inventor: JUNG KYUNG SUNG
IPC: H04B1/38
Filed: 2003-08-18
Abstract: PURPOSE: An automatic slide-type mobile terminal is provided to make a housing automatically slid through the manipulation of a slide switch in opening or closing a slide-type mobile terminal. CONSTITUTION: An automatic slide-type mobile terminal comprises the first housing(110), in which a key input unit(111) and a main system are installed, and the second housing(120), in which a main LCD is installed. The second housing(120) contains a power generation unit, a gear part, a belt part, and a switching unit(113). The power generation unit is a driving motor(122) installed at a side end of the inside of the second housing(120). The gear part is composed of a bevel gear(123). The belt part comprises the first pulley(124), the second pulley(124'), and a rotary belt(125). The first pulley(124), coaxial with a pulley gear(123'), is installed at a side end of the second housing(120). The second pulley(124') is installed at the other side end of the second housing(120). The rotary belt(125) is wound on the first pulley(124) and the second pulley(124'). The switching unit(113) drives the driving motor(122) to slide the second housing toward a specific direction.