baber/WOPTO huggingface dataset:
Patent KR-20030018384-A (KR)
Title: Method of controlling defrost for refrigerator
Inventor: CHOI JONG CHEOL
IPC: F25D21/06
Filed: 2001-08-28
Abstract: PURPOSE: A method for controlling defrosting of a refrigerator is provided to excessive increase of temperature in a refrigerator compartment. CONSTITUTION: A first defrosting condition depending on operating time(Ta) of a compressor and a second defrosting condition depending on indoor temperature(Tr) of a refrigerator compartment and operating time(Tb) of the compressor. Defrosting operation is executed to remove frost formed on an evaporator if one of the conditions is satisfied. The second defrosting condition is that the operating time of the compressor is over set time(B) while the indoor temperature of the refrigerator is over set temperature(Tv).
Patent KR-20030018455-A (KR)
Title: Apparatus for reducing vibration of compressor
Inventor: LEE JANG U
IPC: F04C29/00
Filed: 2001-08-28
Abstract: PURPOSE: An apparatus for absorbing vibration of a compressor is provided to efficiently attenuate vibration of the compressor with a rotating body. CONSTITUTION: A compressor includes an electromotive mechanism part comprising a stator and a rotor(3); and a compression mechanism part joined to an eccentric part of a rotary axis(6) rotating together with the rotor of the electromotive mechanism part, and linearly or rotatively moving to compress fluid. Balance weights(4A,4B) are installed on the rotor to attenuate exciting force due to the eccentric part of the rotary axis. A dynamic vibration absorber(100) is installed on the rotary axis and comprises an annular fixed part(110) fixed to the rotary axis, rectangular elastic parts(120) radially extending from a periphery of the fixed part and an annular mass part(130) connecting outer ends of the elastic parts.
Patent KR-20030018918-A (KR)
Title: A method for controlling fuel injection for vehicles and a system thereof
Inventor: KIM HYEONG GI
IPC: F02D41/02
Filed: 2001-08-31
Abstract: PURPOSE: A method and a system for controlling the amount of fuel in a vehicle are provided to improve a fuel consumption ratio and achieve better driving condition by controlling the amount of fuel using a MAP(Manifold Absolute Pressure) sensor. CONSTITUTION: A fuel control system includes a purge control solenoid valve(3) for controlling a canister depending on a condition of an engine and an engine R.P.M detecting sensor(5). A throttle position sensor(7) is provided to detect an opening degree of a throttle valve. The amount of oxygen contained in exhaust gas is detected by an oxygen sensor(9). A cooling water sensor(11) is provided to detect the temperature of cooling water. A MAP sensor(13) is provided to indirectly detect intake air pressure depending on variation of vacuum. Fuel is supplied into the engine by an injector(15). An ECU(1) controls the amount of fuel.
Patent KR-20030021309-A (KR)
Title: Injector insulation plug
Inventor: KIM YONG GYUN
IPC: F02M61/14
Filed: 2001-09-05
Abstract: PURPOSE: An injection insulator plug is provided to prevent a fail of an engine by installing a reinforced pin connection structure in the injection insulator plug. CONSTITUTION: An injection insulator plug(1) includes a body(3). The body(3) is inserted into a mounting hole, into which an injector clamp is inserted in order to fix an injector of a cylinder head, by interposing a gasket ring(2) between the body(3) and the mounting hole. A center hole(4) is formed at the center of the body(3). A stopper(6) is inserted into the center hole(4) by interposing an O-ring(5) between the stopper(6) and the center hole(4). The stopper(6) is protruded from both sides of the body(3). A disc-shaped flange(7) is integrally formed with one side of the stopper(6) and a spring retainer(8) is formed at the other side of the stopper(6). A compression spring(13) is accommodated between the body(3) and the spring retainer(8) so as to elastically support the stopper(6) in such a manner that the disc-shaped flange(7) is closely attached to a surface(3a) of the body(3).
Patent KR-20030021003-A (KR)
Title: Protecting device for liquid crystal display module in portable radiotelephone
Inventor: KANG SEONG IL
IPC: H04B1/38
Filed: 2001-09-05
Abstract: PURPOSE: An apparatus for protecting an LCD module of a portable wireless terminal is provided to prevent damage of the portable wireless terminal by an external shock by doubly fixing and increasing the durability by interposing metallic supporting frames between the LCD module and a casing frame of the portable wireless terminal. CONSTITUTION: A plurality of ribs(122) are formed inside a casing frame(121) of a portable wireless terminal to supportably fix an LCD module(150) and support a frame(123). The predetermined supporting frame(123) is fixed on the plurality of ribs(122). The predetermined supporting frame(123) is formed in the size of covering four edges of the LCD module(150). The predetermined supporting frame(123) is formed out of a metal material.
Patent KR-20030021523-A (KR)
Title: Circuit for controlling monitor power
Inventor: JUN SEONG GON
IPC: H04N5/63
Filed: 2001-09-06
Abstract: PURPOSE: A circuit for controlling power source of a monitor is provided to automatically restore a system from an erroneous operation generated by imbalance of power source. CONSTITUTION: A power source adapter(20) converts AC(Alternating Current) power source to DC(Direct Current) power source and voltage usable inside a system. An electric potential detecting part(21) detects electric potential of DC voltage output from the power source adapter. A device(22) is operated by the power sources output from the power source adapter. A control element(23) senses change in electric potential of the device from an electric potential signal output from the electric potential detecting part, so that the control element resets an inner set value of the device.
Patent KR-20030021958-A (KR)
Title: Cementless stem for hip joint arthroplastry
Inventor: HAN CHANG DONG
IPC: A61F2/32
Filed: 2001-09-10
Abstract: PURPOSE: Provided is a non-cement type stem for artificial hip joint which is formed appropriately for the shape of femur so that it is limited to rotate by a blade formed in a proximal part. CONSTITUTION: The non-cement typed stem for artificial hip joint comprises the parts of: the proximal part(12) which is accessed to an outer, a front and a rear face respectively to form an outer blade(16), a front blade(17) and a rear blade; a distal part(13) which is extended downward from the proximal part; a neck part(14) which is extended upward from the proximal part with keeping inclination to a certain degree; and a truncate conic part(15) which is formed at the edge of the neck.
Patent KR-20030023087-A (KR)
Title: toilet bowl cover and product method in an amusement
Inventor: KIM GEON YONG
IPC: A47K13/14
Filed: 2001-09-12
Abstract: PURPOSE: A playing toilet seat cover and method for manufacturing the same is provided to give a interest to a child who is in toilet. CONSTITUTION: The playing toilet seat cover comprises a transparent toilet seat cover made of transparent material and some models(M) having a certain shape respectively that are inserted into the transparent toilet seat cover(C). The playing toilet seat cover is made by a process comprising a step for making a toilet seat cover(C) with a transparent material, a step for inserting some models(M) having a certain profile into the toilet seat cover(C), and a step for deposition with vibrations in order to connect the toilet seat cover into which models(M) are inserted.
Patent KR-20030030075-A (KR)
Title: A Centrifugal force use portable and airball Soft contact lens clean machine
Inventor: CHO HAN JU
IPC: A61L12/02
Filed: 2001-10-06
Abstract: PURPOSE: Provided is a portable cleaner for contact lens by oxygen bubble based on centrifugal force which uses the oxygen bubble to eliminate extraneous matters on the lens through centrifugal washing so that it contributes to reduce the use of ultrasonic wave for cleaning the lens. CONSTITUTION: The portable cleaner for the contact lens by the oxygen bubble based on centrifugal force comprises the parts of: a long-poled body which includes an electronic motor controller, a power and a DC motor; a circular globe(2) in which a rubber packing(2c) is formed to receive centrifugal force from the DC motor, make ease of contacting with the contact lens and prevent leakage, however centrifugal force is given, an open-typed circular filter(2b) is placed to fix the contact lens, a catalyst disk(2j) is placed above the circular filter and a vibrator(2h) is made of a piezoelectric ceramic to generate the ultrasonic wave; and a stand which includes an automatic controller to locate the center of gravity at the lower edge in rotating by centrifugal force.
Patent KR-20030032496-A (KR)
Title: On/off switching device for vacuum cleaner
Inventor: KIM HYEON U
IPC: A47L9/28
Filed: 2001-10-18
Abstract: PURPOSE: A control device for a vacuum cleaner is provided to simply drive the vacuum cleaner by installing a switching element at a handle and clutching the handle only. CONSTITUTION: A handle unit(12) is formed at the upper part of an extension tube(10). A clutch lever(14) is rotatably installed at one side of the handle unit(12). A spring(16) is installed between the clutch lever(14) and the handle unit(12), and elastically supports the clutch lever(14). A switching element(SW) is installed at the lower part of the clutch lever(14), and drives a vacuum cleaner when the clutch lever(14) is adhered closely to the handle unit(12).
Patent KR-20030033185-A (KR)
Title: Damper apparatus
Inventor: KIM JAE HUN
IPC: H05K5/02
Filed: 2001-10-18
Abstract: PURPOSE: A damper device is provided to allow the damper device to maintain constant damping characteristics by preventing leakage of grease of damper chamber over a long period of use. CONSTITUTION: A damper device comprises a damper body(20) having a damper chamber filled with a damping fluid, wherein the damper chamber has sliding ribs(24) concentrically arranged; a slide(30) arranged within the damper chamber, and which has a plurality of sliding ribs(32) concentrically arranged to correspond to the sliding ribs of the damper chamber, and a rotating center shaft(35) protruded outward from the damper chamber; a damper cover(40) fused to the damper body, and which shields the damper chamber; and a rotating gear rotating integrally with the rotating center shaft of the slide, and which maintains rotating speed of the external load constant by being engaged with the load.
Patent KR-20030037638-A (KR)
Title: Fuel level detection method of vehicle
Inventor: KANG DAE JIN
IPC: B60Q11/00
Filed: 2001-11-07
Abstract: PURPOSE: A method of controlling fuel level detection is provided to detect fuel level through each different fuel level sensor and related cluster unit circuit, by the application of the same engine control unit regardless of the kinds of vehicles. CONSTITUTION: A method of controlling fuel level detection comprises steps of receiving fuel level input from a fuel level sensor as a duty value corresponding to fuel level through a special communication line from a cluster unit(S412); comparing the received duty value and the preset duty value(S414); and storing a related error code(S416) and lighting an engine-warning light if the received duty value corresponds to the preset duty value(S418). Thus, the cluster unit and the fuel level sensor are independently developed and an engine control unit has an independent input circuit regardless of the kinds of vehicles and the kinds of the cluster unit and the fuel level sensor.
Patent KR-20020051820-A (KR)
Inventor: MIMURA YOSHIKI
IPC: H01L21/60
Filed: 2001-11-15
Abstract: PURPOSE: A device for exposing a peripheral area of a film circuit board is provided to expose the peripheral area of the film with high precision even if the peripheral area of the film has an arch or a fold. CONSTITUTION: The arrangement of the device for exposing the peripheral area comprises a light source part(1) having a lamp(1a) and a condenser mirror(1b) by way of a quartz optical fiber(1c) via a mask to a projection lens unit(2) to deliver an exposure light for exposing the resist on a TAB strip(TP). The projection lens unit(2) condenses the exposure light, such as ultraviolet light, which has been partially screened by the above described mask on the peripheral area of the copper foil of the TAB strip(TP) on a carrier(3). The edge of the copper foil, which is pressed to the TAB strip(TP), is determined by an optical detector(4) which includes a light projection section(4a) for transmitting or projecting sensor light, and a light receiving section(4b) for receiving the sensor light.
Patent KR-20030043089-A (KR)
Title: Pressure simulation system
Inventor: KIM TAE YEONG
IPC: G01D9/00
Filed: 2001-11-27
Abstract: PURPOSE: A pressure simulation system is provided to inspect an operational characteristic of machinery with respect to pressure applied thereto by applying an electric signal to machinery instead of pressure. CONSTITUTION: A pressure simulation system includes a host(21), which receives data from an exterior and generates a control signal when a pressure signal is generated. A pressure signal output section(22) receives the control signal from the host(21). Upon receiving the control signal, the pressure signal output section(22) outputs an electric signal corresponding to the control signal. The electric signal outputted from the pressure signal output section(22) is transferred to a testing sample(23). The pressure signal output section(22) includes a plurality of resistances and a variable resistance having a resistance value varied depending on the control signal of the host(21).
Patent KR-20030043342-A (KR)
Inventor: KANG SEONG HO
IPC: G09G3/291
Filed: 2001-11-28
Abstract: PURPOSE: A method and an apparatus for controlling data are provided to reduce a heating value of a drive IC and the power consumption by lowering the resolution of data patterns. CONSTITUTION: A data input process is performed to receive data(63). The same data are copied to a data region having a predetermined volume in order to lower the resolution of the data. The temperature of a driving circuit is sensed to provide the data to a data line of a display panel. The resolution of the data is lowered if the sensed temperature is higher than the predetermined temperature. The lowering process of the resolution is performed in one or more subfields having a low weight value of luminance. The lowering process of the resolution is performed in the subfields, alternately.
Patent KR-20030045955-A (KR)
Inventor: KIM JIN SEONG
IPC: G02F1/1345
Filed: 2001-12-03
Abstract: PURPOSE: A liquid crystal display device is provided to delete source and gate PCBs of an LCD module for reducing the thickness and the required parts of the LCD and improving the EMI(Electro Magnetic Interference). CONSTITUTION: A liquid crystal display device includes a system(40) including an image information processing part(41) for image driving and image information signals, an LCD module(50) for driving a gate driving IC and a source driving IC according to image driving and image information signals of the system to drive a screen, and an FPC(Flat Printed Circuit;60) for the electric connection between the system and the LCD module. The source driving IC includes an interface part, and the image information driving part includes a timing control part for outputting signals to control the gate and source driving ICs.
Patent KR-20030047060-A (KR)
Title: Method for diagnosing leakage of evaporated gsa on vehicle
Inventor: LEE HYEONG JU
IPC: B60K15/01
Filed: 2001-12-07
Abstract: PURPOSE: A diagnosing method for leakage of evaporation gas of vehicle is provided to detect leakage in short time by comparing value of passing time in each stage with threshold value after setting up threshold value in normal stage without leakage. CONSTITUTION: Whether information for a state of a vehicle satisfies a monitoring condition for leaking evaporation gas is checked(S101,S102). Pressure of a fuel tank is formed as first pressure which is set over atmosphere pressure after initializing a diagnosing condition variable when the monitoring condition is satisfied(S104). Second pressure is formed by forming a vacuum state(S105,S106). Value of passing time in each stage is calculated when pressure increases as time passes(S108). Value of passing time in each stage is compared with threshold value of each stage(S109,S110). Leakage is decided when value of passing time is detected repeatedly lower than threshold value(S112,S113). Therefore, leakage of evaporation gas is detected in short time.
Patent KR-20020055370-A (KR)
Inventor: ISHIZE TATSUHIRO
IPC: B41J2/185
Filed: 2001-12-13
Abstract: PURPOSE: To efficiently suck ink from an ink discharge opening of an ink jet recording head by acting a high suction force instantaneously. CONSTITUTION: A negative pressure reservoir 50 is set between a tube 52 where a valve 58 is set and a tube 54 where a pump 62 is set. When a fluid flow at the tube 52 is shut by closing the valve 58 and the pump 62 is driven after a cap 50 butts and adheres to an ink discharge face 35 of a recording bead part 32, between the valve 58 of the tube 52 and the negative pressure reservoir 60, the interior of the negative pressure reservoir 60 and, between one end of the tube 54 and a position where a roller 66 first touches the tube 54 are reduced in pressure by the driving the pump 62, so that a large negative pressure is generated. When the valve 58 is opened after the pump 62 is stopped driving, the negative pressure acts instantaneously to the interior of an ink suction cap 50B. Accordingly, the ink can be sucked from inside a recording head unit 28 by a large suction force.
Patent KR-20030050648-A (KR)
Title: Nylon film
Inventor: BAEK SANG HYEON
IPC: C08J5/18
Filed: 2001-12-19
Abstract: PURPOSE: Provided is a nylon film which shows excellent dispersion thereby improving extinction effect by containing a quantity of mineral particles, so as to be applied to specific application such as book cover. CONSTITUTION: The film comprises one or two or more of mineral particles selected from SiO2, Al2O3, TiO2, and CaCO3 which have particle size of 2-10 micrometers and oil absorption of 250 ml/100 g or less. The amount of the mineral particles is 3-8 wt% based on total nylon film materials. The nylon film is biaxially stretched in an elongation ratio of 2x2 times or more. The biaxially stretched film has minimum gloss of about 10.
Patent KR-20010083082-A (KR)
IPC: H01H61/06
Filed: 2000-04-06
Abstract: 마이크로전자기계 시스템(MEMS) 구조체 및, 배열은 선택적인 열적 작동에 응답하여 1 차원, 2 차원 및/또는 3 차원에서의 운동을 제공한다. 스케일 가능한 현저한 양의 변위가 제공된다. 일 구현예에서, 열적 원호형 비임의 쌍들은 작동 가능하게 상호 연결되고 열적으로 작동되어 아래에 놓인 기판에 대하여 평행한 평면에서 1 차원 및/또는 2 차원으로 움직일 수 있는 구조체 및, 배열을 만든다. 일 구현예는 열적으로 작동되었을때 중간 부분이 원호화되고 횡단 비임으로부터의 그것의 분리를 변경하도록 횡단 비임에 작동 가능하게 연결된 원호형 비임을 제공한다. 다른 구현예에서, 적어도 하나의 열적 원호형 비임은 아래에 놓인 기판에 의해 한정된 평면에 대하여 평행하지 않은 방향으로 원호화된다. 열적 작동에 응답하여, 원호형 비임의 중간 부분은 열적 원호형 비임의 단부 부분들보다 큰 정도로 원호되어, 그에 의해서 아래에 놓인 기판으로부터의 중간 부분의 분리를 변경한다. 일 구현예는 아래에 놓인 기판에 의해 한정된 평면에 대해서 평행하지 않은 반대의 방향에서 훨씬 큰 양으로 원호화된 중간 부분을 가진 제 1 및, 제 2 열적 원호형 비임을 조합한다. 열적 작동에 응답하여, 그것의 중간 부분들은 아래에 놓인 기판에 대해서 평행하지 않은 반대 방향으로 원호화되어, 그에 의해서 아래에 놓인 기판으로부터 중간 부분의 분리를 변경시킨다. 평면상 및, 평면밖에서 움직일 수 있는 배열을 조합시킨 혼성의 열적으로 작동되는 구조체가 제공되어, 모든 3 차원에서의 움직임이 선택적인 열적 작동에 응답하여 이루어질 수 있다.
Patent KR-20010072793-A (KR)
Title: 디퓨져 마스터 및 제조방법
IPC: G02B5/02
Filed: 1999-08-20
Abstract: 입체영상적이 아니라 기계적으로 제조되는 디퓨져마스터가 제공된다. 플라스틱, 유리 또는 금속과 같이 상대적으로 강한 재료를 포함한 적합한 기질로부터 마스터가 제조될 수 있다. 디퓨져의 표면제거구조체(33,53,73)를 형성하기 위해, 제1측부(32,52,72)를 가진 기질(30,50,70)이 가공된다. 기질의 제1측부내에 표면긁힘구조들을 형성하기 위하여, 선택된 그릿의 버핑제(34)를 이용하여 기질이 버핑가공될 수 있다. 제1측부내에 오목부들 및 요홈을 형성하기 위하여 기질이 쇼트입자(80들로 블라스팅가공될 수 있다. 선택적으로 제1측부내에서 표면불규칙구조들을 형성하기 위하여 기질이 산 또는 알칼리제에 의해 에칭된다. 소요표면제거 및 그 결과 디퓨져의 소요출력특성을 형성하기 위해 긁힘구조들, 오목부들 또는 불규칙구조들이 형성될 수 있다.
Patent KR-20010074956-A (KR)
IPC: A61H37/00
Filed: 2000-06-16
Abstract: A first drive shaft (123) having a pair of eccentric shaft portions at its middle part and a second drive shaft (124) on which a pair of eccentric cum bodies (155) having eccentric cum portions are provided, are provided in a holding body (21). A pair of arms (127) are provided on the eccentric shaft portions of the first drive shaft so as to freely oscillate and main massage rollers (137) are provided on each of the arms. The kneading movement is assigned to the main massage rollers by a drive mechanism by selectively rotating the first drive shaft or the second drive shaft. Each arm is composed of an arm housing (132) having a first opening portion, and an arm cover (135) which forms a holding portion having a second opening portion, being bonded to the arm housing and holding a slider (143) so as to freely slide between the bonded surfaces. <IMAGE>
Patent KR-20010088833-A (KR)
IPC: B60S1/38
Filed: 1999-09-22
Abstract: 차량 앞유리 와이퍼는, 영율 50-350GPa의 탄성 가요성 재료로 구성된, 기다란 곡선형 백본을 포함하는 바, 이 백본을 그 길이를 따라 대략 모든 지점에서 대략 공간적으로 통합된 단면 프로파일을 갖고, 최대폭 지점에서의 폭의 크기 Wm은 최대 (-8.889.10 -5 × E + 0.05378)×L - 5.25 이고, 여기서 L은 백본의 전체 길이이고, E는 GPa로 표시된 백본재료의 영율이다. 또한 본 발명은 백본의 길이와 두께 사이의 관계를 제공한다.
Patent KR-20010090825-A (KR)
Title: Image modifiers for use in photography
IPC: G03B1/48
Filed: 1999-11-08
Abstract: The invention has a plurality of embodiments in which an image modifier (20) is located at either the film plane or gate (18) or an intermediate focussing plane of the camera (10). In one embodiment, the modifier may be moved to two positions, one position within the optical path to modify the image and a second position removed from the optical path so as not to modify the image. In another embodiment the modifier may be attached to the film or film cartridge. In still another embodiment the modifier may take the form of a camera attachment.
Patent KR-20010086004-A (KR)
IPC: G11B20/10
Filed: 2000-09-08
Abstract: 등화 성능을 저하시키는 일없이, 등화 처리에 있어서의 소비 전력을 삭감하고, 고속 재생에도 대응한 재생 신호 처리 장치를 제공한다. 
     분주 클럭을 동작 클럭으로서 이용하여 등화 처리를 실행하고, 또한, 상기 분주 클럭의 사용에 의해 결핍한 정보를 보충하기 위해서, 직선 보간 처리부(6)를 구비한다.
Patent KR-20010103705-A (KR)
Title: Method and apparatus for concurrent dbms table operations
IPC: G06F17/30
Filed: 1999-11-24
Abstract: Database tables are unloaded by launching a number of threads corresponding to a number of export directories located on separate storage devices that maintain the database tables. Each thread is assigned a database table to unload, and data unloaded from each database table is stored in a corresponding export directory. The data is unloaded from each database table by reading data storage blocks from each table and storing the data logs in the export directory. Each thread is handled by a separate process in a Symmetrical Multi-Processing (SMP) environment. The process is repeated until each database table has been unloaded. The data is then loaded into database tables by first creating a number of temporary tables corresponding to the number of threads, reading a set of data stored in the export directory and storing the data read in a corresponding of the temporary tables by launching a load process for each temporary table. If at any time either the load or unload process is faulted or becomes inoperative, the processes are stopped and an internal TS reorganization concurrent is performed on each table that has not been unloaded and loaded successfully.
Patent KR-20010093329-A (KR)
IPC: F04C28/00
Filed: 2000-10-04
Abstract: 스크롤 압축기는, 운전 상태를 검지하는 운전 상태 검지부(27)와, 가변속 모터(28)와, 제어부(26)와, 용량 제어 수단으로서의 언로드 기구(12)를 구비한다.  운전 상태 검지부(27)에 의해 검지된 운전 상태에 따라서, 제어부(26)에 의해, 언로드 기구(12)의 동작 제어 및 모터(28)의 회전수 제어를 행한다.  공기 조화기는, 상기의 스크롤 압축기와, 응축기(23)와, 팽창 밸브(24)와, 증발기(25)를 구비한다.