baber/WOPTO huggingface dataset:
Patent KR-20020095669-A (KR)
Title: Method for controling prescribed function of mobile phone by adjusting volume key
Inventor: HUH YUN DO
IPC: H04B1/40
Filed: 2001-06-15
Abstract: PURPOSE: A method for controlling a predetermined operation by operating a volume key in a cellular phone is provided to control key tone size, bell sound size, ringer type settings or voice volume and microphone volume by operating the volume key, thereby implementing convenience. CONSTITUTION: A standby screen is displayed(a). When the first volume key is sensed(b), a main controller sets a ringer type to a vibration mode(c), and checks whether the first volume key is continuously pressed(d). If so, the main controller sets a ringer volume to level 1(e). When the ringer volume arrives in a limited level, the main controller checks whether the first volume key is continuously pressed(h). If so, the main controller changes the ringer type into a bell sound(i), and sets the ringer volume to level 8. When the volume level arrives in a limited level, the main controller checks whether the first volume key is continuously pressed. If not, the main controller changes the ringer type into a lamp mode, and displays the standby screen on the final screen.
Patent KR-20020096376-A (KR)
Inventor: EOM GI YEONG
IPC: H01S5/06
Filed: 2001-06-19
Abstract: PURPOSE: A solid laser for generating the second harmonics is provided to improve an optical output in an end pumping method by generating the second harmonics to output a plurality of solid laser beams. CONSTITUTION: A couple of laser diodes(11a,11b) emit laser beams to a laser medium portion(12). The laser beams emitted from the laser diodes(11a,11b) are pumped by the laser medium portion(12). A harmonic generation portion(13) generates the laser beams oscillated from the laser medium portion(12) as the second harmonics. The second harmonics are reflected by a total reflection mirror(15). The second reflected harmonics are outputted to a plurality of output portions(14a,14b). The laser medium portion(12) performs an HR coating process for the oscillated laser wavelength. The harmonic generation portion(13) generates the second harmonics. The output portion(14) performs an HR coating process for the laser wavelength of the laser medium portion(12) and an AR coating process for the second harmonic laser wavelength.
Patent KR-20030004715-A (KR)
Title: automatic device for injecting liquid detergent in washing machine
Inventor: CHO HAN GI
IPC: D06F39/02
Filed: 2001-07-06
Abstract: PURPOSE: A device for automatically injecting liquid detergent for a washing machine is provided to automatically supply liquid detergent diluted in water not to damage clothing and supply the detergent by a precise amount by controlling the rotation speed of a motor. CONSTITUTION: A device for automatically injecting liquid detergent for a washing machine includes liquid detergent case(100) inserted into a side of a top plate to be communicated with the inside of the top plate, a connector(120) coupled with a rear surface of the top plate to face a discharge hole of the liquid detergent case and forming a first chamber(121) into which the liquid detergent is introduced, a first valve element provided to the discharge hole of the liquid detergent case for alternatively supplying the liquid detergent into the first chamber, a body(130) coupled with a lower end of the connector and having a second chamber(131) into which the liquid detergent is introduced, a compression part coupled with a side surface of the body to be communicated with the second chamber and supplying compression air into the second chamber by the operation of a driving part, and a second valve element coupled with the other end of the body for finally supplying the liquid detergent into the discharge hose(190) when the compression air is introduced into the second chamber.
Patent KR-20030006396-A (KR)
Title: The door reinforcement structure of the car
Inventor: SEO GYEONG DEOK
IPC: B60J5/04
Filed: 2001-07-12
Abstract: PURPOSE: A reinforcing device of a door in a vehicle is provided to prevent the transformation of a nut and to reduce the cost and the weight by preventing the drooping of the door with a pipe nut and a ring shaped reinforcing material. CONSTITUTION: A panel(6) of a loading portion comprises an outer panel(6a) and an inner panel(6b) with holes to be inserted bolts. A recess portion is formed in the inner panel. A ring shaped reinforcing material(8) with a hole is loaded in the recessed portion. A pipe nut with a thread is inserted through the holes of the inner panel and the reinforcing material. A bolt(7) is inserted through the hole of the outer panel from the upper part of the outer panel. Thereby, the drooping of the door and the transformation of the pipe nut are prevented. Therefore, the cost and the weight is reduced and the panel of the loading portion is reinforced.
Patent KR-20020007185-A (KR)
Title: Method and apparatus for mounting vapor shield in vacuum interrupter and vacuum interrupter incorporating same
Inventor: BURMINGHAM DALE LOWELL
IPC: F16B11/00
Filed: 2001-07-13
Abstract: PURPOSE: Method and apparatus for mounting vapor shield in vacuum interrupter and vacuum interrupter incorporating same are provided to mount a vapor shield inside the ceramic insulator forming the vacuum envelope of the interrupter. CONSTITUTION: A vacuum interrupter(1) comprises a single piece ceramic tube(3) having a circumferential groove in an inner surface(23) thereof, end members(5,7) secured to each end of the ceramic tube(3) to form therewith a vacuum envelope(9), a fixed contact(11) mounted on a fixed electrode(13) extending through one end member(5), a moveable contact(15) mounted on a moveable electrode(17) extending through the other end member(7) and axially reciprocating into and out of contact with the fixed contact(11), a tubular shield(25) inside the ceramic tube(3) and surrounding the fixed contact(11) and moveable contact(15), and a shield mount(31) comprising a split ring installed in the circumferential groove in the ceramic tube(3) and projecting radially inward into the vacuum envelope(9), and a connection connecting the tubular shield(25) to the split ring.
Patent KR-20030006806-A (KR)
Title: Thin film transistor plate
Inventor: JANG JONG UNG
IPC: G02F1/136
Filed: 2001-07-16
Abstract: PURPOSE: A thin film transistor substrate is provided to control pixel electrode change amounts, thereby realizing the uniformity in the luminance of a screen. CONSTITUTION: A thin film transistor substrate includes a plurality of gate lines(110), a plurality of data lines(120) intersecting the gate lines respectively, a plurality of thin film transistors(TFT) electrically connected to the gate and data lines, a plurality of pixel electrodes(130) respectively connected to the thin film transistors, dummy data lines(200) formed at a side of the pixel electrodes which neighbor one(DN) of the data lines only at the other side, and a connection pattern(210) for electrically connecting the dummy data line to a data line(DN-1) among all data lines except the data line neighboring the pixel electrodes neighboring the dummy data lines.
Patent KR-20030017738-A (KR)
Title: Exhaust gas processing device
Inventor: SON HAK SEON
IPC: B01D47/06
Filed: 2001-08-22
Abstract: PURPOSE: Provided is an apparatus for treating flue gas, capable of greatly reducing dust and moisture contents from flue gas, and recycling the moisture collected from the flue gas. CONSTITUTION: The apparatus comprises a scrubber for collecting hot dust generated from a lime kiln or a blast furnace by spraying water; a stack for discharging clean gas purified by the scrubber to the air; and a dust and moisture collecting device provided between the scrubber and the stack, wherein the dust and moisture collecting device includes an outer cylinder(101); an inner cylinder(102) coaxially installed with the outer cylinder(101); a gas inlet(103) which is tangentially formed to the surface of the outer cylinder(101) at an upper portion of the outer cylinder(101) so that flue gas discharged from the scrubber passes therethrough in helical direction and connected to a gas discharge hole of the scrubber; and a gas outlet(104) formed at the center portion of the outer cylinder(101) to be connected to the inner cylinder(102) at one end and connected to the stack at the other end.
Patent KR-20030018933-A (KR)
Title: a variable geometry turbocharger
Inventor: KIM MAN YEONG
IPC: F02B37/22
Filed: 2001-08-31
Abstract: PURPOSE: A variable geometry turbo charger is provided to properly deal with a variation of an engine R.P.M and load by finely adjusting an amount of intake air. CONSTITUTION: A variable geometry turbo charger includes a turbine(1) and a compressor. The turbine(1) of the variable geometric turbo charger is driven by exhaust gas generated from an engine in order to operate the compressor. The turbine(1) is provided at an involute casing(3) with a turbine wheel(7) having a turbine blade(5). When the turbine wheel(7) is rotated by the turbine blade(5), the compressor connected to the turbine wheel(7) is operated. A first nozzle vanes(9) and a second nozzle vanes(11) are provided radially on the turbine wheel(7) in a dual layer pattern. The first nozzle vanes(9) are installed on a first pivot circle(13).
Patent KR-20010100029-A (KR)
Title: 디엠티 송신장치
Inventor: JU GYEONG HWAN
Filed: 2001-09-12
Abstract: 본 발명의 목적은 1.1DMT 대역을 사용하는 표준 DMT 방식에 윈도우 곱셈기를 이용하여 4dB 손실점을 3dB 손실점으로 이동시키도록 하는 DMT 송신장치를 제공하는 데에 있다. 이와같은 목적을 달성하기 위한 본 발명의 일 실시예에 따른 DMT 송신장치는 입력되는 시리얼 데이터를 서브채널에 일정 비트씩 할당하는 QAM 비트 할당부; 상기 QAM 비트 할당부에서 할당된 데이터를 윈도우 기법을 사용하여 256빈을 출력하는 윈도우 곱셈기; 상기 윈도우 곱셈기로부터 출력되는 256빈을 역푸리에 변환하여 14비트 데이터를 출력하는 512 역푸리에 변환부; 및 상기 512 역푸리에 변환부에서 출력되는 14비트 데이터를 아날로그 타임 도메인신호로 변환하는 디지탈/아날로그 변환부를 포함하여 구성된다.
Patent KR-20030031204-A (KR)
Inventor: BANG DONG SU
IPC: H01S5/12
Filed: 2001-10-12
Abstract: PURPOSE: A distributed feedback semiconductor laser is provided to maximize the differential gain by integrating a laser oscillator and a laser amplifier having no the variation in carrier density on a single semiconductor substrate and controlling the carrier density to be minimum. CONSTITUTION: The distributed feedback semiconductor laser comprises a semiconductor substrate(310), first and second clad layers(320,380) having a predetermined refractive index, a guide layer(350) disposed between the first and second clad layers(320,380) to waveguide light to the inside thereof. The distributed feedback semiconductor laser includes a laser oscillator(450) and a laser amplifier(460). The laser oscillator(450) comprises an oscillator active layer(360) and the first grating(330) forming the lower surface of the guide layer(350). The laser amplifier(460) comprises an amplifier active layer(370) and the second grating(340) forming the lower end of the guide layer(350).
Patent KR-20030035632-A (KR)
Title: Method of fabricating semiconductor device having fuse regions
Inventor: KIM EUN HYEONG
IPC: H01L21/82
Filed: 2001-11-01
Abstract: PURPOSE: A method for fabricating a semiconductor device with a fuse region is provided to perform a stable repair process and effectively replace a defect of a semiconductor circuit by making a uniform thickness of an insulation layer on a fuse. CONSTITUTION: A semiconductor substrate includes a passive device area having a plurality of fuses(212) and an active device area having a plurality of transistors. The first insulation layer(208) is formed on the semiconductor substrate. Bit lines and fuses connected to a predetermined region of the semiconductor substrate are formed in a predetermined area of the first insulation layer. The second insulation layer(214) covering the entire front surface of the resultant structure having the bit lines and fuses is formed. A capacitor lower electrode(218) penetrates the second and first insulation layers to be connected to the transistor. A capacitor dielectric layer(220) and an upper conductive layer are formed on the resultant structure having the capacitor lower electrode. The upper conductive layer is eliminated from the passive device area. An etch stop layer pattern(226a) is formed to cover the fuse region(b). The third insulation layer(228) is formed on the resultant structure having the etch stop layer pattern. The third insulation, the etch stop layer and the second insulation layer are sequentially patterned to form an opening(230) over each fuse, wherein a part of the second insulation layer is left in the opening.
Patent KR-20010113577-A (KR)
Title: 폴리머의 분해를 촉진시키기 위한 첨가제 조성물
Inventor: ROE YONG IL
IPC: C08K5/00
Filed: 2001-11-03
Abstract: 본 발명은 폴리머의 분해를 촉진시키기 위한 첨가제 조성물 및 그 첨가제 조성물을 포함하는 분해성 폴리머 조성물에 관한 것으로서, 보다 상세하게는 음이온이 유기산, 포화지방산, 불포화지방산 또는 치환지방산인 전이금속염 0.01~2.0중량부; C 4 ~C 22 의 불포화지방산, C 4 ~C 22의 불포화지방산에스테르, 중량평균분자량이 10,000~3,000,000인 불포화 천연폴리머 및 중량평균분자량이  2,500~2,000,000인 불포화 합성폴리머로 구성된 그룹 중 적어도 어느 하나인 불포화 유기화합물 0.1~3.0중량부; 폴리에틸렌, 폴리프로필렌, 폴리스타이렌, 폴리에틸렌프로필렌, 폴리에틸렌스티렌, 폴리프로필렌스티렌, 폴리에틸렌프로필렌스티렌로 구성된 그룹 중 적어도 어느 하나인 폴리머 40-98중량부를 포함하는 폴리올레핀 또는 폴리스타이렌의 분해 촉진 첨가제 조성물에 관한 것이다. 
     본 발명에 따르면 폴리머의 보존기간, 기능성 및 환경에서의 적절한 분해성 사이의 적절한 균형을 갖는 폴리머에 대한 첨가제 조성물 및 그 첨가제를 이용한 폴리머 조성물을 제공할 수 있다.
Patent KR-20030043020-A (KR)
Title: Rotating portion for hermetic compressor
Inventor: LEE SIN HUI
IPC: F04B39/00
Filed: 2001-11-26
Abstract: PURPOSE: A rotating portion of a hermetic compressor is provided to minimize the contact area between a crankshaft and a frame and to supply comparatively much oil to a sliding unit between the crankshaft and the frame. CONSTITUTION: A rotating portion of a hermetic compressor includes a frame and a crankshaft. A central vent hole(22) is vertically formed, passing trough the center of the frame. A trust surface(24) is formed on the top of the frame corresponding to the edge of the central vent hole. The trust surface comprises an outside slant surface(25) slanted downward in the centrifugal direction of the central vent hole and an inside slant surface(26) slanted downward in the central direction of the central vent hole. The crankshaft is installed, passing through the central vent hole of the frame. Rotation of the crankshaft is performed by rotation of a rotor(40). The intermediate lower part of the crankshaft passes through the rotor. Accordingly, the crankshaft and the rotor rotate integrally. A support surface(38) of the crankshaft is supported to the trust surface of the frame. The support surface is secured to a top of the trust surface. The support surface has line contact with the trust surface. An oil hole(37) is formed, passing through from the top of a balance weight(36) to one side of the support surface. The oil hole supplies oil between the support surface and the trust surface. Thus, the initial driving force of the crankshaft is minimized and the friction force between the crankshaft and the frame is minimized.
Patent KR-20030044116-A (KR)
Title: Apparatus and method of performance improvement for voice multiplexer in ima based system
Inventor: LEE SEONG WON
IPC: H04L12/54
Filed: 2001-11-28
Abstract: PURPOSE: A voice multiplexing apparatus and a method of an ATM(Asynchronous Transfer Mode) network supporting voice and data service are provided to effectively use bands of links connected to an IMA(Inverse Mux Assembly) by adjusting a rate between an AAL2(ATM Adaptation Layer 2) multiplexer and an IMA. CONSTITUTION: An output rate controller checks whether an ATM cell transmission request is received from an AAL2 multiplexer(1301). If the ATM cell transmission request is received, the output rate controller checks whether a counter coin is smaller than a given coin(1303). If the counter coin is smaller than the given coin, the output rate controller requests ATM cell transmission from the AAL2 multiplexer(1305). The output rate controller checks whether an ATM cell is received from the AAL2 multiplexer(1307). When the ATM cell is received from the AAL2 multiplexer, the output rate controller transfers the received ATM cell to an IMA equipment(1309). The output rate controller adds one counter coin(1311).
Patent KR-20030044124-A (KR)
Title: Apparatus and method for detecting distance from vehicle to vehicle
Inventor: LEE SEUNG U
IPC: G01S17/93
Filed: 2001-11-28
Abstract: PURPOSE: An apparatus and a method for detecting an automobile distance are provided to maintain a portable convenience of the portable terminal as well as to notify the automobile distance to the driver by display the automobile distance. CONSTITUTION: An apparatus and a method for detecting an automobile distance includes an oscillating block(110) for changing the oscillating frequency when the distance detection mode is set, a transmission and reception block for removing undesired waves by amplifying the oscillating signal of the oscillating block(110), a signal dividing block for dividing the wireless transmission and reception signals and a signal analyzing block(240) for calculating the distance between the automobiles from the calculated time by calculating the delay time from the signal transmission time of the transmission and reception block to the signal reception time of the reception block.
Patent KR-20030044132-A (KR)
Title: Method for transmitting message service using tag
Inventor: JUN BYEONG SU
IPC: H04W4/00
Filed: 2001-11-28
Abstract: PURPOSE: A short message transfer method using a tag is provided to emphasize an important portion of an advertisement or an SMS(Short Message Service) message by presenting diverse effects(a color, a blink or a bold) to a text of the SMS by using a text tag. CONSTITUTION: When an SMS message is received, a controller of the receiving terminal analyzes a character string of the SMS message to check whether a tag has been used(S10-S12). If the tag has been used, the controller gives a text effect to the SMS message and displays it in a display unit(S13). When a user of the receiving terminal depresses a storage key, the controller checks whether a PIM(Personal Information Manager) tag is included in the SMS message(S14,S15). If the PIM tag is included, information inserted in the PIM is automatically stored by tag contents in a phone book(S16).
Patent KR-20020011953-A (KR)
Title: Lactic acid bacteria with inhibiting activities on helicobacter pylori
Inventor: LEE YEON HUI
IPC: C12N1/20
Filed: 2001-12-05
Abstract: PURPOSE: Provided are lactic acid bacteria which suppresses the activity of Helicobacter pylori. Therefore, bacteria strains are used for a stomach ulcer inhibitor, a food additive, prophylaxis and therapeutic agent in the infection of Helicobacter pylori, a therapeutic agent in bacterial infections. CONSTITUTION: The lactic acid bacteria inhibit the growth of Helicobacter pylori by suppressing Helicobacter pylori to bind to the mucous membrane of the stomach. They are as follows: Lactobacillus coprophilous PL 9001(KCM-10245), Enterococcus durans PL 9004(KCCM-10248), Lactobacillus fermentum PL 9005(KCCM-10250), and Lactobacillus fermentum PL 9006(KCCM-10251).
Patent KR-20030046960-A (KR)
Title: Engine control method for a rise in braking power of automatic transmission in vehicle
Inventor: JUN DONG SIK
IPC: F02D41/08
Filed: 2001-12-07
Abstract: PURPOSE: A method for controlling an engine is provided to improve braking force of a vehicle equipped with an automatic transmission by minimizing an opening degree of an idle when a brake is operated. CONSTITUTION: Firstly, it is determined whether or not a control condition for improving braking force is satisfied(S110). If the control condition for improving braking force is satisfied, it is determined whether or not a condition for forcibly reducing an opening degree of an idle is satisfied. If the condition for forcibly reducing an opening degree of an idle is satisfied, a duty control signal representing the forcible reduction of the opening degree of the idle is outputted(S140). The control condition for improving braking force includes that a transmission lever is positioned in a driving range, a throttle valve is opened, and an air conditioner switch is turned on.
Patent KR-20030048983-A (KR)
Title: SetTop Box capable of setting easily resolution of digital broadcast signal
Inventor: DO YEONG SU
IPC: H04N5/44
Filed: 2001-12-13
Abstract: PURPOSE: A set-top box for receiving a digital broadcasting signal to easily set up resolution of the digital broadcasting signal is provided to easily set up output resolution of the set-top box connected to a display unit. CONSTITUTION: A set-top box for receiving a digital broadcasting signal to easily set up resolution of the digital broadcasting signal includes a receiving unit(31) receiving the digital broadcasting signal; a resolution conversion unit(35) converting the digital broadcasting signal into a predetermined resolution value; an output unit(37) outputting the digital broadcasting signal having the resolution value converted by the resolution conversion unit to an outer display unit; and a control unit(39) controlling the resolution conversion unit and the output unit, to successively output the digital broadcasting signal at predetermined time intervals and to output the digital broadcasting signal converted into the resolution value corresponding to a selection signal when a selection command of the resolution value is output from the outside. The resolution conversion unit includes a storing unit(43) to store plural reference values for the resolution value. The control unit controls the resolution conversion unit to have one of the reference values.
Patent KR-20020047003-A (KR)
Inventor: HIRAYAMA MASAKI
IPC: C23F4/00
Filed: 2001-12-14
Abstract: PURPOSE: To provide a method for plasma processing which can increase the processing speed by shortening the time required for other processes than a plasma processing and thereby shortening the total time required for the plasma processing. CONSTITUTION: In the method for plasma processing, a substrate 8 disposed in a processing chamber 1 is subjected to a plasma processing by turning a processing gas supplied into the processing chamber 1 into a plasma state. When plasma-etching a laminated film constituted of at least two kinds of films 21 and 22 included in the substrate 8, the processing gas is changed according to the film to be etched while generating a plasma.
Patent KR-20030049224-A (KR)
Title: variable leveling valve for automotive vehicles
Inventor: LEE YONG SU
IPC: B60G17/052
Filed: 2001-12-14
Abstract: PURPOSE: A variable leveling valve apparatus of a vehicle is provided to improve stability by adjusting restoring time of a vehicle body according to rolling in turning with regulating compressed air flow, and to improve steering stability by increasing the responsiveness. CONSTITUTION: A variable leveling valve system comprises a flow passage(16) penetrating an intake port(12) and a discharge port(14) for flowing compressed air in and out in a housing(10); a communication passage(18) branched from the flow passage and connected to left and right air springs; a flow regulating unit regulating flow rate of compressed air through the intake port to the flow passage and through the communication passage to the discharge port according to the position of the vehicle; a plunger(26) arranged in the lower part of the flow passage and moved up and down to regulate flow between the flow passage and the communication passage; a rotor(28) combined with the lower part of the plunger to apply force to the plunger moving up and down by turning; and a lever(30) combined with the rotor and turned according to distance between the axle and the vehicle body to supply and discharge compressed air from the air spring. Steering stability and responsiveness are improved by variably regulating compressed air per hour according to rolling in turning.