baber/WOPTO huggingface dataset:
Patent KR-20020083603-A (KR)
Title: Preparing method of activated rubber powder
Inventor: LEE CHEOL SE
IPC: C08L17/00
Filed: 2001-04-27
Abstract: PURPOSE: Provided is a method for producing an active rubber powder having improved quality by using a waste rubber powder, wherein only simple mixer is used without requiring an apparatus such as high capacity boiler. CONSTITUTION: The method comprises adding a surfactant consisting of 0.5-2.5 phr of phenylisopropyl-para-phenylenediamine or di-(ortho-benzamidophenyl)disulfide, 3-25 phr of recycled liquid oil such as tall oil and process oil, and 0.5-2.5 phr of at least one metallic soap of stearate of Ca, Ba, Zn, Cu, Mg, Mn to 100 phr of granular or fibrous waste rubber powder to react the above reactants. The reaction is performed under conditions of temperature of 50-100 deg.C and time period of 5-30 minutes.
Patent KR-20020084555-A (KR)
Title: Module for multi-indicating a caller information for a mobile telecommunications terminal and method for multi-indicating the caller information using the same
Inventor: KIM WON CHAN
IPC: H04M1/57
Filed: 2001-05-03
Abstract: PURPOSE: A caller information multi-display module for a mobile communication terminal is provided to dynamically output voice display information/video display information/vibration display information together with caller information, thereby easily recognizing information related to the caller information. CONSTITUTION: A caller information storage(72) stores serial caller information. A display setup item storage(73) stores serial display setup items. A receiving sound information storage(74) stores serial receiving sound information. A voice display information storage(76) stores serial voice display information. A video display information storage(75) stores serial video display information. A vibration display information storage(77) stores serial vibration display information. A caller information display controller(71) decides whether the caller information, the receiving sound information, the voice display information, the video display information, and the vibration display information match with external caller information transmitted from a terminal controller(10), and selectively multi-outputs the matched information according to a decided result.
Patent KR-20020085520-A (KR)
Title: Reset status of hardware
Inventor: KIM TAE WAN
IPC: G06F15/00
Filed: 2001-05-09
Abstract: PURPOSE: A device for resetting a remote hardware is provided to simultaneously transmit a reset signal withdrawn from a microprocessor of a communication system of a transmission part and a data signal transmitted from a link adapter to a reception part communication system via an OR gate when the reset signals are transmitted to the communication system of the reception part from the transmission part. CONSTITUTION: The microprocessor(300a) of a transmission part communication system(300) controls the data stream of the communication system and exchanges specific data. The link adapter(300b) receives the data signal and the reset signal via the microprocessor. The OR gate(300c) applies the data transmitted from the link adapter and the reset data transmitted from the microprocessor to the OR operation. A driver(300d) transmits the data transmitted from the OR gate to a reception part communication system(400).
Patent KR-20020086149-A (KR)
Inventor: NOH HUI GWON
IPC: B65D47/06
Filed: 2001-05-11
Abstract: PURPOSE: A cover for a fluid container is provided to secure a sanitary opening manipulation of the cover and improve a safety of use by allowing a user to pour contents out of the container without touching container. CONSTITUTION: The cover for a fluid container comprises a body(4) to be coupled to the container, the top of the body being open; a rotating member(8) rotatably fitted inside the open top of the body, which is formed with a spout hole; a sealing member(10) inserted into the rotating member to be moved up and down during the rotation of the rotating member; and a protective cap(12) covered over the rotating member to protect the spout hole and rotate the rotating member.
Patent KR-20010107629-A (KR)
Title: 차량 배광 제어 램프 시스템
IPC: F21W101/10
Filed: 2001-05-22
Abstract: 자동차용 차량 램프 시스템에서, 광원을 갖춘 제1 반사기(11201)와, 제1 반사기와 독립적으로 차량 회전 방향으로 반사 방향을 편향시킬 수 있는 제2 반사기(11202)와, 그리고 제1 및 제2 반사기에 대한 편향 구동을 작동식으로 실행하기 위한 구동부(2)가 제공된다.  검출된 차속이 극저속 범위내에 놓일 때 제2 반사기가 검출된 조향각에 따라 차량 회전 방향으로 편향되고, 검출된 차속이 고속 범위내에 있을 때 제2 반사기가 검출된 조향각에 따라 제2 반사기가 차량 회전 방향으로 편향되는 방식으로 차량 조향각 검출기(5)에 의해 검출된 조향각과 차속 검출기 (6)에 의해 검출된 차속을 기초로 하여 제어기(3)가 구동부를 제어한다.
Patent KR-20010110204-A (KR)
IPC: G06F17/14
Filed: 2001-06-05
Abstract: A method for advancing pointers in a memory including a sequence of N data points of a stage M of a Fast Fourier Transform (FFT) whose first stage is stage 0, the N data points including N/2 a data points and N/2 B data points, the N data points are stored in the memory in 2<M> groupings of a data points, each of the groupings having 2<(Log2N)-1-M> data points, and each of the groupings is followed by a grouping of 2<(Log2N)-1-M> B data points, the method including the steps of a) setting a pointer index Ap equal to the binary value of the data point memory index corresponding to the first A data point in the memory, b) setting a pointer index Bp equal to the binary value of the data point memory index corresponding to the first B data point in the memory, c) setting a first binary bit mask value R1 equal to 2<(Log2N)-1-M>+1, d) setting a second binary bit mask value R2 equal to 2<(Log2N)><-><1-M>, e) advancing the Bp pointer index to the data point memory index corresponding to the next B data point in the memory by e1) adding the Ap pointer index value to R1, e2) ORing the results of step e1) with R2, and e3) setting the B pointer index value equal to the results of step e2), and f) advancing the Ap pointer index to the data point memory index corresponding to the next A data point in the memory by f1) adding the Ap pointer index value to R1, f2) ANDing the results of step f1) with the bit-inverted value of R2, and f3) setting the Ap pointer index value equal to the results of step f2). <IMAGE>
Patent KR-20010087420-A (KR)
Title: Pivoted windows
Inventor: KIM JUNG RYOUL
IPC: E06B3/36
Filed: 2001-06-11
Abstract: PURPOSE: A rotating window is provided to automatically insert and eject each installing/uninstalling lever from a window frame through a one-touch operation. CONSTITUTION: A fixing lever(5) under a window frame(1) and installing/uninstalling levers(4) are connected through a link(6). An installing/uninstalling lever(3) is connected with the installing/uninstalling levers through a link(7). The links are connected by inclining. In pressing a handle(9) to be connected with the installing/uninstalling lever downward, the installing/uninstalling levers are installed/separated from an installing/separating groove(21) of a window frame(2). A head forming a locking groove is installed in a supporting pin(8). A locking pin(12) is elastically installed in the handle through a spring.
Patent KR-20010079199-A (KR)
Inventor: KIM YEONG HOON
IPC: F16B37/08
Filed: 2001-06-21
Abstract: PURPOSE: A bolt and a nut are provided to make connection easy and convenient by placing the bolt and the nut in a fixing position through a linear movement. CONSTITUTION: A nut(12) has threaded portions(14) as many as a bolt(11) has and a void(15). The void is enough to completely receive the threaded portions. For connecting the nut with the bolt, a void(15) of the bolt corresponds to the threaded portions of the nut and threaded portions(14) of the bolt correspond to the void of the nut. The bolt or the nut is pushed linearly to a connecting position without being rotated. Thereafter, the threaded portions of the nut and the bolt are connected with each other by rotation. Therefore, connection and separation of the bolt and the nut become easy and convenient.
Patent KR-20030000836-A (KR)
Title: Circuit for control dq mask setup and hold time
Inventor: SUNG HA MIN
IPC: G11C7/00
Filed: 2001-06-27
Abstract: PURPOSE: A circuit for controlling a setup/hold time of a DQ mask is provided to reduce power consumption and improve a setup time by adding byte information to a control signal of a DQML input buffer. CONSTITUTION: A pad portion(100) has a DQML(DQ Mask Lower) input pad, a DQMU(DQ Mask Upper) input pad, and a CLK input pad for receiving a DQML signal, a DQMU signal, and a clock signal(CLK). An input buffer portion(200) is formed with the first input buffer portion(210), the second input buffer portion(220), and the third input buffer portion(230) in order to convert the DQML signal, the DQMU signal, and the clock signal(CLK) to CMOS level signals. A multiplexer portion(300) outputs selectively signals(LDQMINO,UDQMINO) of the first and the second input buffer portions(210,220) according to a control signal(CTL4). A delay circuit portion(400) is formed with the first, the second, and the third delay control portions(410,420,430). A latch circuit portion(500) is formed with the first and the second latch circuit portions(510,520).
Patent KR-20020041735-A (KR)
Inventor: MATSUO ITARU
IPC: H01L23/13
Filed: 2001-06-28
Abstract: PURPOSE: To provide a substrate for a semiconductor device that is easy to transfer, and to provide a method of manufacturing the semiconductor device. CONSTITUTION: This method of manufacturing a semiconductor device contains a step of forming solder resist 5 on the substrate 1 for mounting semiconductor elements, wherein the solder resist 5 has a linear expansion coefficient A, that is different from that of the substrate 1, and the substrate 1 has a long side 1a and a short side 1b and contains organic substances; a step of giving a bend along the short side 1b to the substrate 1 on which the solder resist 5 has been formed; and a step of transferring the substrate 1 to which bend has been given.
Patent KR-20030003389-A (KR)
Title: Phase splitter
Inventor: PARK GWANG IL
IPC: H03L7/087
Filed: 2001-06-30
Abstract: PURPOSE: A phase splitter circuit is provided, which removes skew by constituting circuits to generate output signals of the phase splitter circuit in the same manner and by constituting the circuit in the form of a source follower for phase shift, to compensate skew according to a semiconductor fabrication process or a power supply voltage and a surrounding temperature. CONSTITUTION: The first phase control unit(10) outputs an output clock(MClk) having the same phase as an input clock(InClk) by inverting the input clock. The first current control unit controls a current of the first phase control unit. The second phase control unit(20) outputs an output clock(MClkb) having an out-of phase with the input clock by inverting the input clock. The second current control unit controls a current of the second phase control unit. And cross-coupled inverter units(U8,U9,U11) equalizes a rising time and a falling time of the output clock of the first and the second phase control unit.
Patent KR-20030003899-A (KR)
Inventor: KIM GI BOK
IPC: H01L21/60
Filed: 2001-07-04
Abstract: PURPOSE: A sintered material for polycrystalline-sapphire capillary used in wire bonding is provided to prevent an upper core pin die from being stuck into a molded material or from being broken by making a bonding agent functions as lubricant in stripping the molded material, and to increase molding density of a tip portion of the upper core pin die by twice performing a sinter process. CONSTITUTION: Liquid polyethylene glycol of 5-20 weight percent is included in mixed powder composed of alpha-Al2O3 powder of 95-99.5 weight percent and cobalt powder of 0.5-5 weight percent, so that an alumina-cobalt complex is formed. A dry process, a smash process, a compression/molding process, the first sintering process including a heat treatment process for growing grains of the powder and the second sintering process at high temperature and pressure are performed on the alumina-cobalt complex to form a sintered material for capillary. The sintered material for capillary has 4.5-5.3 MPam¬0.5 in fracture toughness and 2160-2260 MPa in Vickers hardness.
Patent KR-20030006122-A (KR)
Title: Cutting apparatus of deflecting welding part of cooled rolling plate
Inventor: KIM SUN RYONG
IPC: B21B1/28
Filed: 2001-07-11
Abstract: PURPOSE: An apparatus for cutting width deviation part of welding part of a cold rolled strip is provided to prevent strip overlapping due to interference with a production facility and uniformly dispersing tension acted on a base metal by laterally cutting the width deviation part of preceding base metal and following base metal in a tapered shape. CONSTITUTION: The apparatus for cutting width deviation part of welding part of a cold rolled strip comprises a horizontal transfer and shifting part comprising a pair of apron rails(102) which are vertically installed on the upper part of a main base(101), a pair of aprons(105) into which a bidirectional screw(104) connected to an apron driving motor(103) is penetratingly inserted, and onto the upper surface of both sides of which shift stoppers(17) are adhered so that a shift guide rail(108) is installed between the shift stoppers(17), and a pair of shift boards(115) which are installed on the upper part of the aprons(105); a back and forth transfer part comprising a pair of knife housings(208) in which a pinion engaged with a rack(202) adhered to the upper outer side of the shift boards(115) is connected to a back and forth transfer motor(204) so that the knife housings(208) are moved back and forth in parallel to a proceeding direction of a base metal along a knife guide rail(203) adhered to the upper inner side of the shift boards(115); and a cutting part which is installed on the side surface facing the knife housings(208) so that cylindrical upper and lower knives(305,306) are vertically alternated, and which cuts the width deviation part by rotation of a cutting driving motor(301).
Patent KR-20030006304-A (KR)
Inventor: CHAE HUI JIN
IPC: H04B1/38
Filed: 2001-07-12
Abstract: PURPOSE: A method for receiving a call in a mobile communication terminal is provided to protect a private life by setting a protection mode corresponding to the call received in the mobile communication terminal. CONSTITUTION: A mobile communication terminal receives a call of an object(S1), and then notifies a user that the call is received through a bell or a vibration(S2). If the user responds to the call(S3), the mobile communication terminal judges whether a termination protection mode is set up(S4). If the termination protection mode is set up, the mobile communication terminal receives a password of the user(S7,S8) and compares the received password is identical to a password stored in a memory(S9). If the received password is identical to the password stored in the memory, a telephone call is performed between the object and the user(S10).
Patent KR-20020079316-A (KR)
Inventor: PARK MYOUNG HO
IPC: G06F3/02
Filed: 2001-07-14
Abstract: PURPOSE: A method for arranging and inputting keys of a keyboard is provided to remove a function key which occupies a large space and to make a double consonant, a double vowel, a special character, etc. be inputted with a second key sound by pressing a key of a character to be inputted for a long time. CONSTITUTION: A backspace key is arranged on a position of the left Shift key instead of Shift keys. An Enter key is arranged on a position of the right Shift key. If a key of a character is pressed for a long time, a double consonant, a double vowel, or a special character corresponded to the character is inputted with a second key sound. If a key of a character is pressed for a shot time, a single consonant, a single vowel, or a numeral is inputted.
Patent KR-20030008244-A (KR)
Title: manufacturing method of color filter using dry film
Inventor: KIM HWANG
IPC: G02B5/20
Filed: 2001-07-16
Abstract: PURPOSE: A method for manufacturing color filter using dry film is provided, which is capable of removing a cushion layer and a remaining color photosensitive layer using a simple process. CONSTITUTION: A red color photosensitive layer(164a), an O2 barrier layer(166) and a cushion layer(168) are formed on a substrate(105). A selected region is exposed through a mask(175a), so that an exposed part of the red color photosensitive layer(164a) is changed into a polymer red color filter segment(154a). If the polymer red color filter segment is formed, the cushion layer(168), the O2 barrier layer(166), and a remaining color photosensitive layer(164a) are simultaneously removed by the same process using KOH or TMAH(tetramethyl ammonium hydroxide).
Patent KR-20010086421-A (KR)
Inventor: LEE KYA HO
IPC: A01C11/02
Filed: 2001-07-24
Abstract: PURPOSE: An apparatus for implanting a seedling is provided to implant several seedlings at regular distances at one time, to prevent the deformation of a seedling implantation hole, and to improve the supporting force of the implanted seedling. CONSTITUTION: The apparatus for implanting a seedling comprises a main frame(30) moving to the ground, an upper frame(50) which is guided front-ward and rear-ward on the main frame; a seedling plate disposed in a guide channel over the main frame; a pick-up unit(90) for withdrawing the seedling from the seedling plate and dropping the seedling at a desired position; a punch unit for drilling a hole on the ground; a chute(120) for guiding the seedling into the hole; a suspension unit for fixing the chute and the punch unit on the ground; a positioning unit for determining a withdrawal position of the pick-up unit to successively withdraw the seedling from a transverse pot formed on the seedling plate; and an intermittent transfer unit for longitudinally transferring the seedling plate every 1 pitch one time when the withdrawal of the transverse pot is finished.
Patent KR-20030010035-A (KR)
Inventor: HONG YUN SIK
IPC: G02B26/02
Filed: 2001-07-25
Abstract: PURPOSE: A variable optical attenuator is provided to prevent an attenuation amount from being changed according to a wavelength by making a straight-line motion to a fine mirror for reflecting an optical signal of a transmission optical fiber to a receive optical fiber. CONSTITUTION: A transmission optical fiber(71) outputs an optical signal through an output part(72). A receive optical fiber(75) is placed vertically to the transmission optical fiber(71), and receives an optical signal through an input part(76). A reflection surface(74) makes an optical signal from the output part(72) of the transmission optical fiber(71) be entered to the input part(76) of the receive optical fiber(75). A mirror(73) attenuates an optical signal so that a part of the optical signal from the transmission optical fiber(71) enters the receive optical fiber(75).
Patent KR-20030010199-A (KR)
Title: Cabinet of Kimchi Refrigerator
Inventor: PARK SEONG IL
IPC: F25D11/04
Filed: 2001-07-26
Abstract: PURPOSE: A cabinet of kimchi storage is provided to be rapidly and conveniently assembled and to improve appearance. CONSTITUTION: A cabinet(20) includes a frame(30) having an upper part and a lower part open and both of side plates(32), a front plate(33) formed to be divided into a left side surface(33a) and a right side surface(33b) and a rear plate(31) all of which are integrally formed; a machine room(40); and a decorative plate(50) placed between the left side surface and the right side surface of the front plate to improve appearance. Flange parts(38) are formed on the left side surface and the right side surface of the front plate to extend toward an inside of the frame. Joining parts(51) are formed on both sides of the decorative plate to have insertion grooves receiving the flange parts so as to join the frame and the decorative plate.
Patent KR-20030015537-A (KR)
Title: Process for preparing a peptide lowering blood lipid level
Inventor: JUNG JONG MUN
IPC: C07K1/12
Filed: 2001-08-16
Abstract: PURPOSE: A process for preparing a peptide for decreasing blood lipid level is provided, thereby effectively decreasing the blood lipid level to prevent diseases associated with circulatory organs and heart diseases. CONSTITUTION: The process for preparing a peptide for decreasing blood lipid level comprises the steps of: dissolving a source of food protein in purified water; regulating pH of the suspension to 8 to 12; regulating the temperature of a solution to 30 to 70 deg. C and adding protease thereinto; increasing the temperature to inactivate the protease; centrifuging the reaction solution to obtain insoluble material; and drying the insoluble material with hot wind or drying it under vacuum condition, wherein the source of food protein is vegetable protein or animal protein; the protease is pescalase, papain, bromeline, trypsin and a mixture thereof.
Patent KR-20030020134-A (KR)
Inventor: PARK SEONG SU
IPC: H01L21/306
Filed: 2001-09-03
Abstract: PURPOSE: A gap control review apparatus for a semiconductor process chamber is provided to identify easily a gal count operation by using a digital display portion though a gap counter error is generated from an encoder. CONSTITUTION: A gap control apparatus is formed with a driving motor(22), an encoder(23), and a digital display portion(24). The driving motor(22) is used for controlling a gap between electrode plates. An upper electrode plate is elevated by the driving motor(22) in order to control a gap. The encoder(23) is used for performing a gap counting operation in the driving motor(22). A digital indicator(24) is installed at the encoder(23) in order to identify the cap counting operation. A reset button(25) is formed at the digital display portion(24).
Patent KR-20030020622-A (KR)
Title: Device and method for bootting using multi partition flash rom
Inventor: LEE SANG YONG
IPC: G06F9/24
Filed: 2001-09-04
Abstract: PURPOSE: A device and a method for booting using a multi-division flash ROM are provided to stably operate a system board in any case without malfunction by using a normal section region among a plurality of section regions when initializing or updating the system board. CONSTITUTION: The multi-division flash ROM(300) offers an updated initialization program by comprising a common region(310) including a basic initialization program, a program deciding the normality of the section regions and the program deciding the version information of each section, and a plurality of section regions(320,330) storing the initialization program of a different version. A RAM(200) temporarily stores the initialization program loaded from an upper board in order to perform a burning work. A control processor(100) loads the initialization program temporarily stored in the RAM to an abnormal region or the section region(320,330) of a lower version in the multi-division flash ROM(300), and initializes or updates the system board by using the loaded initialization program.
Patent KR-20020022590-A (KR)
Inventor: HAMADA TAKUYA
IPC: C09K11/77
Filed: 2001-09-18
Abstract: PURPOSE: To provide a yellow light emitting fluorescent substance useful for a fluorescent display tube excluding cadmium. CONSTITUTION: The addition amount of Eu in a conventional red light emitting fluorescent substance of La2O2S:E is 0.2-5 mol.%. The addition amount of Eu in this fluorescent substance is 0.001-0.1 mol.% per 1 mole of a base. A life property of the fluorescent substance is tested by packaging it in a low-voltage driven fluorescent display tube. Yellow light emission of good color purity is obtained and the excellent life property is clarified. A square mark in the figure 2 shows brightness persistence after continuous lighting for 1,000 hrs. The brightness persistence of 75-105% is ensured in Eu concentration of 0.1-0.001 mol.% compared to that of 50% of Eu in conventional fluorescent substance of 1 mol.% Eu concentration.