baber/WOPTO huggingface dataset:
Patent KR-20020095478-A (KR)
Title: Device for controlling the cooling flows of gas turbines
Filed: 2001-05-15
Abstract: A device (10) for controlling the cooling flows of gas turbines (20), where the aforementioned gas turbine (20) is provided with a compressor (21) with which an inner barrel (23) and a load-bearing bolster (24) are associated, the device (10) envisaging the arrangement of a plurality of replaceable nozzles (11) which have an internal bore (51) with different diameters and which can be mounted in suitable holes (14) formed in the substantially cylindrical body (50) of the inner barrel (23) so as to allow variation in the flow of air entering into the inner barrel (23), by means of the selection and replacement of at least some of these nozzles (11) with other nozzles (11) having an internal bore (51) with suitable diameters.
Patent KR-20030010729-A (KR)
IPC: G10L17/00
Filed: 2002-04-11
Abstract: 실제적인 사람에 대한 정보를 제공하기 위한 방법 및 전자적인 장치(바람직하게는 PDA(Personal Digital Assistant) 또는 팜 컴퓨터)는: 오디오 데이터를 기록하기 위한 마이크로폰(606) 및/또는 실제적인 사람의 이미지 데이터를 기록하기 위한 카메라(602)를 포함한다. 오디오 및/또는 비디오 데이터를 처리하기 위한 메모리를 갖는 프로세서(603, 607, 604)는 실제적인 사람의 아이덴티티를 인식하고 인식된 아이덴티티에 대한 저장된 정보를 검색하는 것이 제공된다. 사용자 인터페이스(605)는 저장된 정보를 사용자에게 배달하는데 사용된다. 정보는 명함 정보 및/또는 사람에 대한 다른 정보를 포함할 수 있다. 또한, 사람의 감정적인/개인적인 상태/기분의 정보 표시는 기록되고, 검색되며, 사용자 인터페이스(605)를 통해 사용자에게 제공될 수 있다.
Patent KR-20040064788-A (KR)
Inventor: KIM JEON GYEOM
IPC: F25B5/00
Filed: 2003-01-10
Abstract: PURPOSE: A refrigerating cycle having a plurality of evaporators is provided to independently control a temperature in four separated spaces where four evaporators are installed, and prevent a cooling speed from lowering due to shortage of a refrigerant by preventing a back current of the refrigerant due to a difference in evaporation pressure, thereby appropriately coping with a load by minimizing inequality of a refrigerating cycle. CONSTITUTION: A compressor(110) and a condenser(113) are installed. Four evaporators(119,120,121,122) are installed at separated spaces for receiving a refrigerant from the condenser for evaporating the refrigerant. A common refrigerant supply passage(L11) is formed to mix refrigerants passing through the four evaporators to be moved into the compressor. An accumulator is installed between the four evaporators and the common refrigerant supply passage for common use. Plural check valves are installed at a discharge port of each evaporator to supply the refrigerant passing through the evaporators without a back current.
Patent KR-20040064197-A (KR)
Inventor: PARK JAE WON
IPC: F04C2/107
Filed: 2003-01-09
Abstract: PURPOSE: A spiral pump with a single inlet and a plurality of outlets is provided to supply or circulate a fluid with high efficiency but small noise. CONSTITUTION: A spiral pump with a single inlet and a plurality of outlets includes a body part(1) mounted with a single large suction hole(10A) at a lower part and a plurality of outlets at an upper part. A pump rotation element(30) in the semi-conical spiral wing shape is mounted in the upper center of the body part, and has inlets(30A) at a large lower wing part and outlets at a small upper wing part with respect to a boundary line(1A), wherein the inlets and the outlets are protrudedly formed with a uniform interval.
Patent KR-20030095196-A (KR)
Title: 전자 사진용 라미네이트 필름과 그 제조 방법 및 화상형성 방법
IPC: G03G7/00
Filed: 2003-01-17
Abstract: 본 발명은 종래의 전자 사진 장치를 크게 개조하는 일없이, 그대로 사용하여 용이하게 라미네이트 할 수 있는 적성을 갖고, 비교적 저온에서 연화하는 필름 표면으로의 고해상도의 직접 화상 인자가 가능하고, 또한, 옥외 사용에도 충분한 내열성, 내광성을 갖는 고품질의 화상을 시인성 좋게 형성할 수 있는 전자 사진용 라미네이트 필름과 그 제조 방법 및 화상 형성 방법을 제공하는 것이다. 
     본 발명은 적어도 기체의 한쪽면의 표면 저항값이 10 8 ~10 13 Ω/□의 범위이고, 또한, 상기 기체의 비컷트 연화 온도가 70~130℃의 범위인 것을 특징으로 하는 전자 사진용 라미네이트 필름이다.
Patent KR-20030063239-A (KR)
Title: 복구되고 있는 멀티미디어 콘텐트에 관한 검색을 수행하기위한 멀티미디어 복구 장치에서 이용되는 인터페이스 장치
IPC: G06F17/30
Filed: 2003-01-22
Abstract: 본 발명은, 복구되고 있는 멀티미디어 콘텐트에 관한 검색을 수행하기 위해 멀티미디어 콘텐트 복구용 장치(예를 들어 텔레비젼)에 이용되는 스크린을 갖는 인터페이스 장치를 제공한다. 
     본 발명에 따른 인터페이스 장치는, 이미 복구된 멀티미디어 실체(multimedia entity)들의 히스토리(history)를 사용자가 네비게이트할 수 있도록 허용하여, 사용자가 추가 검색을 원하는 실체를 선택할 수 있도록 해준다.  그 다음 질의어가 자동으로 형성되어 검색 엔진으로 전송된다.  제안된 검색 결과들은 인터페이스 장치로 전송되어 그곳에서 디스플레이된다.  사용자는 디스플레이를 위해 검색 결과를 선택할 수 있다.
Patent KR-20040067614-A (KR)
Inventor: KANG HUI BOK
IPC: G11C29/12
Filed: 2003-01-24
Abstract: PURPOSE: A test mode control unit using a non-volatile ferroelectric memory is provided to reduce the cost due to additional masks by using a program method including a command signal. CONSTITUTION: A test mode control unit using a non-volatile ferroelectric memory includes a first reference voltage controller, a reference register, a path controller, and a second reference voltage controller. The first reference voltage controller(30) is used for generating a reference voltage control signal of a constant voltage level according to a reference input signal. The reference register(60) is used for programming a code to control a reference voltage and outputting a register control signal including information related to a test mode or a normal mode according to the programmed code. The path controller(40,70) is used for selecting one of an external control signal and the reference voltage control signal according to the register control signal. The second reference voltage controller(50) is used for controlling a voltage level of the reference voltage under the same condition as a cell array block.
Patent KR-20040069070-A (KR)
Inventor: BOK CHEOL GYU
IPC: H01L21/8242
Filed: 2003-01-28
Abstract: PURPOSE: A semiconductor memory device and a method for manufacturing the same are provided to enhance capacitance by increasing the size of a capacitor contact hole without increasing the height of a capacitor oxide layer. CONSTITUTION: A plurality of plugs(21) are formed on a substrate(20). The first insulating layer(22) is formed on the plugs. The first conductive layer(26c) is connected to the first plug through the first insulating layer. The first capacitor(Cap1) is connected to the second plug through the first insulating layer. The second insulating layer(29) is formed on the first capacitor and the first conductive layer. The second capacitor(Cap2) is formed to connect the first conductive layer through the second insulating layer. The second conductive layer(33c) is connected to the first capacitor through the second insulating layer.
Patent KR-20030022182-A (KR)
Inventor: YOON HWAN OK
IPC: B22F5/00
Filed: 2003-01-30
Abstract: PURPOSE: A manufacturing method of wheel balance weight using powder metallurgy is provided to integrate the weight with clamp by forming a weight on which an inserting hole is formed by powder metallurgy and inserting the clamp having a coupling hole into the inserting hole of the weight so that the weight is pressed. CONSTITUTION: In manufacturing a wheel balance weight for automobile that is formed by integrating clamp(2) onto the upper center of the weight(1), the manufacturing method of the wheel balance weight using powder metallurgy comprises first process of manufacturing a weight(1) on the center of which an inserting hole(3) having certain width and length is formed by powder metallurgy; second process of an inserting part(6) of the clamp(2) into the inserting hole(3) of the weight(1); and third process of integrating the weight(1) with the clamp(2) by pressing the weight(1) at both sides of the inserting part(6) inserted into the inserting hole(3) of the weight(1), wherein the clamp(2) comprises one or more coupling holes(4) formed at the center of the inserting part(6), and cutting grooves formed at both sides of the coupling holes(4).
Patent KR-20040070494-A (KR)
Inventor: KIM GEUN SU
IPC: G09G3/296
Filed: 2003-02-03
Abstract: PURPOSE: A method and an apparatus are provided to achieve improved contrast ratio by removing the light emitted during initialization of cells having no discharges in the previous sub field. CONSTITUTION: A method comprises a first step of removing wall charges from an X-electrode and a Y-electrode serving as sustain electrodes by applying a predetermined voltage to the space between the X-electrode and the Y-electrode; and a second step of forming an initial wall charge by applying a predetermined voltage to the X-electrode and the Y-electrode in such a manner that the Y-electrode is applied with a higher voltage so as to cause a discharge between an address electrode and the Y-electrode. In the first step, the voltage applied to the space between the X-electrode and the Y-electrode increases as time goes. In the second step, the voltage applied to the X-electrode is pulse shaped.
Patent KR-20040071344-A (KR)
Title: Trench DMOS Transistor and Method for the Same
Inventor: KIM YONG GUK
IPC: H01L29/78
Filed: 2003-02-05
Abstract: PURPOSE: A DMOS(double diffused metal oxide semiconductor) transistor is provided to increase a breakdown voltage and a threshold voltage and improve a device driving capability by increasing the channel length by a slope of a vertical trench. CONSTITUTION: A P-well region is formed in a semiconductor substrate(200) having a predetermined underlying structure. A trench of a predetermined slope and a predetermined depth is formed on the P-well region. A gate oxide layer(205) is formed on the trench. A gate electrode(206) is formed on the inner surface of the trench. A source(207) is formed at both sides of the upper part of the trench having the gate oxide layer, formed inside the P-well region.
Patent KR-20040071958-A (KR)
Inventor: PARK JONG JIN
IPC: G09G3/36
Filed: 2003-02-07
Abstract: PURPOSE: A circuit for driving the liquid crystal display device is provided to increase the operation speed in comparison with the arithmetical method by performing the dividing and the multiplying in the encoder with the look-up table. CONSTITUTION: A circuit for driving the liquid crystal display device includes a liquid crystal panel(51), a driving circuit block(52) and a back light(58). The liquid crystal panel(51) is provided with pixel regions by arranging a plurality of gate lines and a plurality of data lines in a vertical direction from each other. The driving circuit block(52) is provided with a data conversion/output block for converting the display input data inputted from the driving system into the display output data to output the converted data and supplies the driving signal and the data signal to the liquid crystal display panel. And, the back light(58) supplies a uniform light source to the liquid crystal display panel(51).
Patent KR-20040072068-A (KR)
Title: Air-conditioning system for a vehicle
Inventor: CHO JUNG WON
IPC: B60H1/32
Filed: 2003-02-08
Abstract: PURPOSE: An air conditioning apparatus for a vehicle is provided to smoothly discharge condensed water formed on an external surface of an evaporator out of an air conditioning apparatus, thereby preventing a trouble of parts and realizing a pleasant environment in a vehicle. CONSTITUTION: A case(31) has an air inlet(31a) formed at a rear surface, and a plurality of air outlets(31b) formed at an upper end. An evaporator(32) is slantly arranged inside the case for cooling passing air. A heater core(33) is arranged over an evaporator for heating the passing air. A plurality of doors(34) are formed on air passages of the case to open and shut for interrupting parts of the air passages. A first drainage element(35) is formed at a support part(32a) supporting the evaporator for guiding condensed water into a bottom surface(31c). A second drainage element(36) is formed at the bottom surface for guiding the condensed water to a condensed water discharge port(31d).
Patent KR-20040076429-A (KR)
Inventor: LEE JIN SEOK
IPC: G06F1/16
Filed: 2003-02-25
Abstract: PURPOSE: A device for displaying a CPU state is provided to eliminate the needs of an equipment for measuring the CPU state by measuring the CPU state with an LED(Light Emitting Diode), and facilitate application because of the small occupation space and the simple manufacture. CONSTITUTION: A connection line(110) directly connects a CPU(10) and a main chipset(20) with a CPU/system state signal line. A display part(130) displays an input signal to the outside. A logic circuit part(120) processes the signal inputted through the connection line to the signal proper to the display part. A state signal is an operation signal, a quick start signal, and a stop clock signal of the CPU, and a power-on suspend mode signal, a suspend-to-RAM mode signal, and suspend-to-disk mode signal of the system.
Patent KR-20040077063-A (KR)
Inventor: JANG SEONG GWON
IPC: H04B1/40
Filed: 2003-02-27
Abstract: PURPOSE: An apparatus and method for calibrating RF power of a mobile terminal are provided to cope with a tolerance of RF-related output power when a Bluetooth module is integrated in a mobile terminal. CONSTITUTION: A baseband block(610) operates the entire channels when a power calibration command is inputted to a UI(User Interface). A power amplifier(620) sequentially amplifies output power of the entire channels and outputs it. A bandpass filter(640) passes only a certain band when the output power of the power amplifier(620) is transferred through a switch(630). A directional coupler(650) transmits an output signal of the bandpass filter(640) to an antenna and separates a portion of the signal. A power control block(660) calibrates output power of the power amplifier(620) so that the output power of the power amplifier(620) can be uniform at every channel.
Patent KR-20040077249-A (KR)
Inventor: JEGAL YEONG CHAN
IPC: H04L12/28
Filed: 2003-02-28
Abstract: PURPOSE: An apparatus and a method for controlling nonlinear traffic congestion in an Ethernet network are provided to reduce a system load by enabling each Ethernet switch to periodically transmit nonlinear burst traffics to a concentration Ethernet switch and the concentration Ethernet switch to prevent an overflow. CONSTITUTION: An overflow detector(10) sets an overflow threshold value for packets received from Ethernet switches. An overflow event generator(12) generates an overflow generation/release event and transmits it to a packet transmission permission token generator(14) and an overflow event receiver(20). A packet transmission permission token generator(14) periodically generates a packet transmission permission token and transmits it to a packet transmission permission token receiver(24). An overflow event receiver(20) receives the overflow generation/release event and informs a TCP connection controller(22) and a packet transmission flow controller(26). When the TCP connection controller(22) is informed the reception of overflow generation event from the overflow event receiver(20), it sets a TCP session connection between an Ethernet switch(200) and a concentration Ethernet switch(100). When the packet transmission permission token receiver(24) receives the packet transmission permission token from the packet transmission permission token generator(14), it requests packet transmission of an Ethernet switch from the packet transmission flow controller(26). The packet transmission flow controller(26) generates a queue for temporarily storing packets to be transmitted to the concentration Ethernet switch and then transmits packets according to a request from the packet transmission permission token receiver(24).
Patent KR-20030074290-A (KR)
Title: 액체 펌프 및 실재
IPC: F04D29/14
Filed: 2003-03-07
Abstract: 본 발명은 자석(magnet)을 이용한 실(seal)기구에 관해서 개량된 특징을 갖는 액체 펌프에 관한 것으로서, 액체 펌프는 전동 모터를 수납하는 모터 케이싱과, 그 전동 모터의 회전축의 선단에 고정되는 날개바퀴(羽根車)의 배열 설치에 의해 펌프실이 형성되는 펌프 케이싱과의 사이의 공간을, 원통형의 프레임에 의해 수밀(水密)상태로 주위를 둘러쌈과 동시에, 그 전동 모터의 회전축을 중심으로 하여 회전 실(seal)재와 고정 실(seal)재로 구성되는 1쌍의 실(seal)재를 배열 설치하고, 양 실(seal)재의 접합 및 이개(離開)에 의한 실의 개폐를, 모터 회전축의 회전에 의해 위치 변동하는 자석의 자력에 의해 제어하는 방식의 실(seal)기구를 가지고, (1) 실(seal)재가, 모터 회전축에 고정되어 있는 회전반의 하면에 설치되어 있는 환상(環狀)의 회전 실(seal)과, 그 회전 실에 대해서 접합 및 이개하는 가요(可撓) 고정 실(seal)로 이루어지고, (2) 그 회전 실(seal)이 배열 설치되는 회전반에는 회전반의 회전에 따라 원심력에 의해 위치 변동하는 가동 자석이 배열 설치되어 있으며, 한편, 상기 가요 고정 실이 고정되는 상하 슬라이드 부재의 상면측에는, 고정 자석이 배치되어 있는 구성인 것을 특징으로 하고 있고, 또한, 상기 액체 펌프에 이용되는 가요 고정 실은, 전체가 통(筒) 모양이고, 상하 단부 내지 측면부에는 고정부재 내지 가동부재에 대한 접속부가, 중간부에는 신축부가 형성되어 있는 것을 특징으로 하고 있다.
Patent KR-20040079264-A (KR)
Inventor: JUNG SEUNG HUN
IPC: A47K3/28
Filed: 2003-03-07
Abstract: PURPOSE: A showerhead with health water treating function is provided to change even the straight line of a water to a health water beneficial to a human body by contacting with a tourmaline component. CONSTITUTION: The showerhead(20) treating a health water connected to a water conditioner or connected to a straight line of a water not via the water conditioner comprises a main body(22) or a head(24) and a head cover(26) including a main body which are integrated with 0.3 micrometer fine powdery tourmaline(14) contained in a resin at injection moulding of the showerhead(20). Thereby, the water or soft water discharged via the showerhead generates anions beneficial to a human body and is sterilized and deodorized.
Patent KR-20040082145-A (KR)
Inventor: JEONG HYUK CHAN
IPC: G06Q99/00
Filed: 2003-03-18
Abstract: PURPOSE: A method for finding a person by using the relation information with the person on the online and a medium recording a software realizing the same are provided to perform a preliminary search by comparing the relation information for the reminiscence with the person, and make a user and the person confirm each other by offering the relation information to both sides having an agreed item. CONSTITUTION: The user is registered as a member through the real name certification(110). The member registers the finding information by selecting the preset items and registers the reminiscence information between the member and the person(115). The finding information previously registered from other members is compared with the finding information registered by the member(120). If the finding information including at least one agreed item is present, the other member registering the finding information is selected as a preliminary counterpart(160). The relation information respectively registered from both members is provided to both members(170). The member and the preliminary counterpart are respectively confirmed with each other.
Patent KR-20040083261-A (KR)
Inventor: CHO SANG HUI
IPC: G11B20/10
Filed: 2003-03-21
Abstract: PURPOSE: An optical recording control system is provided to control a data recording according to a recorded program built in a microcomputer, and to store additional information of data in an SDRAM for accessing, thereby reducing complexity of an F/E(Front/End) IC(Integrated Circuit) and system size. CONSTITUTION: A B/E(Back/End) IC portion(201) converts an analog video signal into a bit stream-type signal. A B/E interface(203) transmits the converted bit stream-type data signal. An F/E IC portion(205) adds additional information to the data signal, or scrambles with an ECC. A microcomputer(200) controls the operation of the F/E IC portion(205). An SDRAM(300) supplies data of a control command to the F/E IC portion(205). A laser diode drive(207) is applied with a control signal and the additional information, and is applied with a channel data signal. An optical disk(210) records data by a laser optical signal.
Patent KR-20040084361-A (KR)
Inventor: LEE SANG HUN
IPC: H04W24/00
Filed: 2003-03-28
Abstract: PURPOSE: A device for monitoring a route of a mobile communication network is provided to monitor a route of an MSC and trunk line traffic statistical data, and to warn that route and trunk line states are abnormal, so that an operator can quickly perceive the route and trunk line states. CONSTITUTION: An MSC(110) supplies route traffic statistical data for all routes when route/trunk line states are requested to be monitored. A route and trunk line state monitor(120) extracts state decision statistical data for determining a speech quality value from the route traffic statistical data, compares the extracted state decision statistical data with a reference value, and decides whether route and trunk line states are abnormal. If so, a monitored result output unit(130) outputs at least either a warning message or a warning sound outside.
Patent KR-20040091298-A (KR)
Inventor: KIM SANG DEOK
IPC: G06Q50/32
Filed: 2003-04-21
Abstract: PURPOSE: A system and a method for managing postal matter reception are provided to enable a post office to reduce time/manpower needed for delivering the unnecessary postal matters and enable a user to receive the postal matter in a short time by making the user inform the post office of absence at an address and making the post office deliver the postal matter to a present residing address of the user. CONSTITUTION: A post office system(300) includes a storing box to keep the postal matter when the user is absent in the address, a storing tool for storing data, and a communication system using the Internet(400). An operator system(100) includes a communication system linked with communication system of the post office system, a post office database, a user database, a postal matter database storing the information for the postal matter kept in the post office, and a management database transmitting the information for the postal matter received/kept in the post office and transmitting/managing the information for a process of the postal matter retransmitted from a user system(200). The user system receives the reception status of the postal matter from the operator system.
Patent KR-20040091464-A (KR)
Inventor: HUH JIN HYEOK
IPC: F16F9/10
Filed: 2003-04-22
Abstract: PURPOSE: A damper for a vehicle is provided to improve riding comfort and grounding performance of tires by increasing the performance of repulsive power in a bump motion and to improve traveling stability by enhancing restraint for posture changes of the vehicle. CONSTITUTION: A damper(10) for a vehicle is composed of a cylinder(1) comprising outer and inner cans(1a,1b); a cylinder cover(2) for covering an upper part of the outer can; a piston rod(3) for penetrating the outer and inner cans in order through an upper end of the cylinder cover and reciprocating rectilinearly along the longitudinal direction of the cylinder; a piston(4) combined with one end of the piston rod positioned in the inner can; a stopper combined to the other end of the piston rod positioned outside the cylinder cover and connected to a vehicle body; oil(7) filled in the cylinder; a hollow hole(31) connected in the piston rod of the piston; a plurality of ribs(33) projected at the inside of the hollow hole and formed along the longitudinal direction of the hollow hole; and a guide shaft(35) fixed and installed on the bottom side of the inner can and composed of a groove(35a) formed on the outer peripheral surface and combined with the rib. The diameter of the hollow hole gets gradually smaller from the piston to the piston rod.
Patent KR-20040092345-A (KR)
Inventor: KO GI HONG
IPC: A47D9/02
Filed: 2003-05-03
Abstract: PURPOSE: A driving device for a swing cradle using cranks is provided to enable automatic swing movement of the cradle, and to achieve a simplified structure of the driving device, resulting in a reduction in the manufacturing cost of the swing cradle. CONSTITUTION: Upper and lower sections(1,3) of the swing cradle are bolted to respective supporting beams so that they are pivotally swung about bolts(6,14). For this, to an upper end of the lower section supporting beam are bolted a rotation driving motor(13) and a speed reducer(16), and a crank drilled with four holes is connected to a shaft connected to the speed reducer. The crank is also connected to one end of a lever by means of a pin hinged to one of the holes. The other end of the lever is hinged to the lower section of the cradle, so as to allow the shaft and the crank to rotate according to the operation of the motor. Upon rotation of the crank, the lever reciprocates, causing the upper and lower section of the cradle to be pivotally swung about the bolts.