baber/WOPTO huggingface dataset:
Patent KR-20040024629-A (KR)
Inventor: JUN SEOK BIN
IPC: H04L29/06
Filed: 2002-09-12
Abstract: PURPOSE: A UDP(User Datagram Protocol) control system is provided to enhance a data transmission speed by combining merits of UDP with merits of TCP(Transmission Control Protocol) and controlling the amount of transmission data according to an available bandwidth. CONSTITUTION: A client and a server are connected each other by a mobile communication network and Internet using UDP/IP(Internet Protocol). A position of a transfer protocol stack(31) of OSI 7 layers is indicated in order to guarantee reliability of UDP. The transfer protocol stack(31) is located between an application and the UDP. An IP, a data link, and a physical layer are sequentially located under the UDP. The transfer protocol stack(31) is formed with a traffic control module(41), an error connection module(42), a synchronization module(43), and a time-out process module(44).
Patent KR-20040024261-A (KR)
Title: Image forming machine having automatic jam removing function and method for removing jam automatically
Inventor: CHO WON MO
IPC: G03G15/00
Filed: 2002-09-13
Abstract: PURPOSE: An image former having an automatic jam removing function and an automatic jam removing method are provided to detect whether a paper is jammed, and to automatically eliminate the jammed paper if the paper is jammed, thereby normally transferring the paper. CONSTITUTION: A feeding unit(10) stores papers, and feeds the stored papers one by one. An image forming unit forms an image to be printed. A transfer unit(20) transfers the formed image on the papers fed from the feeding unit(10). A fixing unit(30) fixes the transferred image to the papers. A delivery unit(40) discharges the papers where the image is fixed. Paper transfer guides(50,53,55,57) are installed between each unit(10,20,30,40), and guide the transferring of the papers. Feeding sensors(72) are installed on left/right sides of the paper transfer guides(50,53,55,57) between the feeding unit(10) and the transfer unit(20), and sense width of the papers. The feeding sensors(72) confirm whether the papers are skewed, repeatedly drive the feeding unit(10) in reverse and forward directions if the papers are skewed, and enable the papers to be normally fed.
Patent KR-20040028349-A (KR)
Title: Lubricating device for continuously variable transmission
Inventor: OH SE PUNG
IPC: F16H61/4165
Filed: 2002-09-30
Abstract: PURPOSE: A lubricator of a continuously variable transmission is provided to prevent the wear of a belt and a pulley by measuring a temperature on the surface of the belt in real time and controlling a transmission gear ratio according to the temperature. CONSTITUTION: A lubricant injection unit(10) injects lubricant to a belt(15). A temperature sensor(20) is installed in the position where the lubricant is fallen after injecting to the belt. A transmission control unit(30) controls the transmission gear ratio of a continuously variable transmission corresponding to the temperature by receiving the temperature of lubricant through the temperature sensor. The transmission control unit reduces the transmission gear ratio when the temperature of the lubricant is over an appropriate temperature. Thereby, the wear of the belt and a pulley is minimized and noise by the wear is reduced.
Patent KR-20040034117-A (KR)
Title: Switching Mode Power Supply For Low Power Operating
Inventor: HONG JONG UN
IPC: H02M3/335
Filed: 2002-10-21
Abstract: PURPOSE: A switching mode power supply for low power driving is provided to reduce an unnecessary power loss by widening a falling range of an output voltage. CONSTITUTION: A switching mode power supply for low power driving comprises a power supply(100) having main switch coupled to a first coil of a transformer and switching the main switch with a predetermined duty in a steady motion mode and non-switching the main switch during a first section and switching with a first duty during a second section in a waiting mode, a mode setting part(400) for operating the main switch with the steady motion mode or operating with the waiting mode by regulating a mode setting voltage coupled to an output voltage of a second side of the transformer, a feedback circuit(200) having a dependent current source varying a current along the mode setting voltage of the mode setting part and having a first capacitor connected to the dependent current source in parallel, and a switching controller(300) for controlling the main switch for switching with the predetermined duty along a charged feedback voltage at the first capacitor in the steady motion mode and controlling the main switch for repeating with a switching ON state and a switching OFF state in the waiting mode. A current flowing inside at the steady motion mode and at the waiting mode is different in a magnitude.
Patent KR-20040036746-A (KR)
Title: A tire status monitoring system
Inventor: CHAE HUI YEON
IPC: B60C23/00
Filed: 2002-10-24
Abstract: PURPOSE: A state monitoring device of a tire is provided to improve the safety during traveling by detecting pneumatic pressure and temperature of the tire, and to extend the life span of the battery for a transmitter by adjusting the transmission cycle according to the travel mode. CONSTITUTION: A tire state monitoring device is composed of a transmitter(110) embedded in a tire to detect the state of the tire, and a receiver installed in a vehicle to display the state of the tire. The transmitter is composed of a pressure sensor(210), a temperature sensor(212), a travel detecting sensor(214), a wireless transmitting module, and a control unit deciding the travel mode by receiving data on pressure, temperature and speed from sensors in detection mode and transmitting data according the travel mode. The receiver has an operating unit, a wireless receiving module demodulating the wireless signal, a display, a buzzer and a control unit setting the reference value for alarm in selecting setting by an operator and sounding an alarm or displaying the state of the tire by comparing data with the reference value.
Patent KR-20040040201-A (KR)
Title: Hermetic rotary compressor with resonator
Inventor: HWANG SEON UNG
IPC: F04C18/356
Filed: 2002-11-06
Abstract: PURPOSE: A hermetic rotary compressor having a resonator is provided to reduce noise and vibration due to pressure pulsation in compressing refrigerant by losing a part of sound wave energy. CONSTITUTION: A resonator(27) is formed in association with a thickness direction from a top surface of a cylinder(22), adjacent to a vane receiving part(25) and a discharge port(24). A first communicating part(29) is formed at a contact area between an upper bearing member and the cylinder to communicate the discharge port with the resonator. A second communicating part(30) is formed at the contact area between the upper bearing member and the cylinder to communicate the resonator with the vane receiving part.
Patent KR-20030074093-A (KR)
Title: Reproducing method and apparatus for interactive mode using markup documents
Inventor: HUH JEONG GWON
IPC: G11B11/00
Filed: 2002-11-12
Abstract: PURPOSE: A method for reproducing AV data in the interactive mode by using a markup document and a device thereof are provided to reproduce AV data in the interactive mode while controlling the reproducing procedure of a markup document with compatibility in the screen output. CONSTITUTION: In a method for reproducing AV data in the interactive mode by using a markup document, the state of a presentation engine for reproducing markup documents is divided into a starting state, a reproduction execution state, a temporal pause state and a stopped state. In the reproduction execution state, the markup document is analyzed and loaded on a screen, and interacted with a user.
Patent KR-20040042279-A (KR)
Inventor: JUNG SEONG SU
IPC: G02F1/1333
Filed: 2002-11-13
Abstract: PURPOSE: A dispenser of a liquid crystal display panel and a dispensing method using the dispenser are provided to enable an in-line dispensing process to manufacture a large liquid crystal display panel. CONSTITUTION: A dispenser of a liquid crystal display panel includes a panel(401) on which a plurality of image display parts(402A,402B,402C,402D) are formed, a table(400) on which the panel is loaded, and a plurality of syringes(403A,403B,403C,403D) filled with a sealant. The dispenser further includes a plurality of nozzles for providing the sealant to the panel to form a plurality of seal patterns(416A,416B,416C,416D) along the edges of the image display parts, and a plurality of robot arms(405A,405B,405C,405D) arranged on both sides of the table. Each of the nozzles is provided at one end of each of the syringes.
Patent KR-20040046038-A (KR)
Title: A mounting structure for bush in automobile
Inventor: JANG HUI GWON
IPC: B60G7/02
Filed: 2002-11-26
Abstract: PURPOSE: A structure for installing a press fit bush of a vehicle is provided to combine the bush simply, to prevent wrong assembling and to restrict the bush from slipping on the installation position. CONSTITUTION: A press fit bush(100) is composed of an outer pipe(110), an inner pipe(120) installed in the outer pipe, and a rubber member(130) mounted between the outer pipe and the inner pipe. A protruded part(112) is formed outward in the outer pipe, and a recessed part(212) is formed in the inner periphery of a press fit hole(210) of a lower arm(200) corresponding to the protruded part of the outer pipe. The protruded part of the press fit bush is inserted to the recessed part of the press fit hole of the lower arm.
Patent KR-20040046212-A (KR)
Title: method for braking motor in dehydration cycle of washing machine
Inventor: CHO IN HAENG
IPC: D06F33/02
Filed: 2002-11-26
Abstract: PURPOSE: A motor control method during dehydrating in a washing machine is provided to prevent breakage of a structure closely connected with the rotation of a motor while maintaining the braking time of a washing tub to the same level as before when a sudden braking occurs during dehydrating. CONSTITUTION: A motor control method during dehydrating in a washing machine comprises steps of operating a driving part in a first mode, rotating a motor, rotating a washing tub and a pulsator to execute washing and rinse, and executing dehydration at predetermined speed while gradually increasing the rotational speed of the motor(S31); deciding whether the sensing of various errors including a user's movement stop command or a door opening-sensing signal, or abnormal output of a speed sensor is input(S32); deciding whether the current motor rotation speed is over a first set value if one of the errors is input(S33); controlling an IGBT(Insulating Gate Bipolar Transistor) of the driving part and braking the motor by short-circuiting a motor three-phase power terminal(S34); deciding whether the current motor rotation speed is under tie first set value and is over a second set value(S35); suddenly braking the motor by operating the motor in a second mode and driving a braking resistance(S36); deciding whether the current motor rotation speed is less than the second set value(S37); braking the motor by short-circuiting the motor three-phase power terminal(S38); deciding whether braking of the motor is completed(S39) and finishing; and deciding whether dehydration is completed if any of the errors isn't input and finishing(S40).
Patent KR-20040046441-A (KR)
Title: Cosmetic compact and table mirror with an internal lighting device
Inventor: BYNUM RANDY
IPC: A45D33/32
Filed: 2002-11-27
Abstract: PURPOSE: Provided is a cosmetic compact, which is equipped with a lighting device having a brightness and a color temperature similar to those of sunlight, and thus is conveniently used under a low-illuminance light source or at night. CONSTITUTION: The cosmetic compact(10) comprises a top lid part having at least one mirror and a main body into which cosmetics are inserted, wherein a lighting device having one or more light sources or colors is mounted on the mirrors and an electric source for operating the lighting device is also disposed inside the compact(10). Particularly, the light device is selected from the group consisting of at least one light-emitting diode(LED), organic electroluminescence device(EL) or combinations thereof.
Patent KR-20040048496-A (KR)
Title: Mobile Communication Terminal Equipment and Thereof Operation Method
Inventor: MYUNG SANG TAE
IPC: H04B1/40
Filed: 2002-12-03
Abstract: PURPOSE: A mobile terminal and a method for operating the same are provided to add a button-type LCD to the external of the folder of a mobile terminal so that a user can easily use frequently used functions using the button-type LCD without the necessity of opening the folder. CONSTITUTION: A mobile terminal comprises a control part(20), an RF input/output processing part(21), a main LCD(22), a sub LCD(23), a button-type LCD(24), a memory part(25), a keypad part(26), a voice signal input/output processing part(27), and an antenna(28). The RF input/output processing part(21) processes the input and output of RF signals according to the control of the control part(20). The main LCD(22) and the sub LCD(23), installed at the internal and external of the folder respectively, display information visually according to the control of the control part(20). The button-type LCD(24) comprises contacts for button input. The button-type LCD(24) also contains an LCD to display icons for the selection of functions. The memory part(25), storing all necessary programs for the operation of the mobile terminal, especially stores a program to set up a relevant function according to the button contact operation of the button-type LCD(24).
Patent KR-20040049154-A (KR)
Title: Microstripline - Fed Slot Loop Antenna
Inventor: BYUN SANG GI
IPC: H01Q13/08
Filed: 2002-12-05
Abstract: PURPOSE: A feeding slot loop antenna is provided to reduce the size and the thickness of the antenna by widening a frequency band without forming an additional matching circuit. CONSTITUTION: A feeding slot loop antenna includes a connector, a feeding member, a dielectric layer, an anti-radiation layer, and a radiation member. The connector(20) is used for transmitting the RF power to an external reception unit and receiving the RF power from an external transmission unit. The feeding member(21) is used for generating an oscillation frequency from the RF power. The dielectric layer(22) is used for guiding the oscillation frequency of the feeding member. The anti-radiation layer(23) is formed by depositing a conductive metal layer on the dielectric layer. The radiation member(27) is used for radiating the RF power corresponding to the resonance frequency by using the first and the second slots.
Patent KR-20040049489-A (KR)
Title: Health care shoes
Inventor: MIN SANG KYU
IPC: A43B7/00
Filed: 2002-12-06
Abstract: PURPOSE: Shoes with a health maintenance function are provided to generate therapeutic effects in diverse fields, such as, improving eyesight and digestion, preventing obesity problems, and relieving fatigue. CONSTITUTION: The shoes with a health maintenance function have soles, each with a drawing to indicate acupressure points for every part of the body. Also, solenoid (electronic) needles in corresponding spots for the acupressure points are embedded in the other side of the soles through a compression process. The shoes with a health maintenance function can be worn by people of different age ranges. The soles are applicable to various kinds of shoes including heels, sneakers, rubber shoes, mountaineering footwear, and so on.
Patent KR-20040051699-A (KR)
Title: Method for removing contact fail at contact interface between metal lines
Inventor: JANG GYEONG SIK
IPC: H01L21/28
Filed: 2002-12-11
Abstract: PURPOSE: A method for removing a contact defect on contact interface in a metal interconnection process is provided to effectively eliminate a defect of contact resistance caused by a void on the contact interface between interconnections in a metal interconnection process by performing an electrical test for removing the contact defect or performing a heat process on a potential defect that cannot be eliminated. CONSTITUTION: A semiconductor fabricating pre-process is performed. An ILB(in line bake) process is performed. After a semiconductor wafer is tested, the semiconductor wafer is assembled into a package. The package is tested. The ILB process is performed at a temperature of 350 deg.C for 7 hours.
Patent KR-20030051305-A (KR)
Title: Electronic component mounting system and electronic component mounting apparatus
Inventor: KURODA KIYOSHI
IPC: H05K13/04
Filed: 2002-12-13
Abstract: PURPOSE: To make it possible to mount electronic parts on a circuit board of large size even in the case of using a compact electronic part loader. CONSTITUTION: The electronic part mounting system is provided with a plurality of compact electronic part loading machine 1. Each electronic part loading machine 1 loads an electronic part on a circuit board B which is larger than a loadable range P capable of loading the electronic part. Since the stop position of the circuit board B is changed in each loading machine 1, electronic parts can be loaded in respectively different areas M1, M2 on the circuit board B in each loading machine 1. An area combining respective areas M1, M2 is larger than a required loading area N requiring mounting of electronic parts on the circuit board B. Thereby the whole electronic part mounting system can mount necessary electronic parts on the circuit board B having the required mounting area larger than the mountable range P of each electronic part loading machine 1.
Patent KR-20040055001-A (KR)
Title: Shift lock cable fixed device of automatic transmission vehicle
Inventor: JUNG WON JIN
IPC: B60K20/02
Filed: 2002-12-20
Abstract: PURPOSE: A shift lock cable-fixing device of a vehicle with an automatic transmission is provided to improve mounting efficiency and a mounting cycle without a tool and a mounting hardware combining a shift lock cable and to cut down the cost by removing a shift lock cable fixing nut and a special bolt. CONSTITUTION: A shift lock cable-fixing device of a vehicle with an automatic transmission is composed of a shift lock cable(210) including uneven units(212) formed on the circumferential surface in the longitudinal direction; a shift lock cable-fixing guide(220) inserted into the shift lock cable to guide longitudinal movements of the shift lock cable; and a locking lever(230) mounted to an automatic shift lever to include a cable fixing unit(232) corresponding to the shape of the uneven unit formed at the shift lock cable and to fix the shift lock cable by combining the cable fixing unit to the uneven unit of the shift lock cable.
Patent KR-20040056759-A (KR)
Title: Auto Welding M/C
Inventor: CHA JU YONG
IPC: B23K9/095
Filed: 2002-12-24
Abstract: PURPOSE: An automatic welder using a robot with four axis mechanism units is provided to improve operation efficiency and productivity by multi-layer welding a part that a general welding carriage doesn't approach by instantaneously coping with the change of welding conditions as the weaving width, welding speed, and height of a torch. CONSTITUTION: An automatic welder using a robot with four axis mechanism units is composed of an X-axis mechanism unit(20) horizontally transferred along a traveling rail(22) arranged in the direction of a weld line(A); a Y-axis mechanism unit(40) mounted to the X-axis mechanism unit and transferred in the direction of a plane perpendicular to the traveling rail; a Z-axis mechanism unit(50) installed to the Y-axis mechanism unit and transferred in the perpendicular direction to the plane of X and Y axes; and a T-axis mechanism unit(60) mounted to the Z-axis mechanism unit to rotate at the original position. A torch(30) of a CO2(Carbon Dioxide) welder is fixed and installed to the T-axis mechanism unit. Accordingly, the welding speed, weaving patterns, height, and arc length of the torch are regulated and the torch is rotated at both ends of a welding length at the predetermined angle by the four axis mechanism units.
Patent KR-20040061948-A (KR)
Title: Tablet pc module
Inventor: KIM GWI HYEON
IPC: G02F1/1335
Filed: 2002-12-31
Abstract: PURPOSE: A tablet PC module is provided to be located at an interval of seal lines on a polarizer by being spaced at less than about 5 micrometers, and to consist of a protective film attached to be contacted with the polarizer, thereby reducing inferiority. CONSTITUTION: Seal lines(42) are directly formed on a polarizer(16) which is located in an upper part of a color filter glass(14). A protective film(40) is attached between the seal lines(42) to be contacted with the polarizer(16). The protective film(40) is directly located within a main body(2) without being attached to an upper side of the main body(2), and is spaced at about 5 micrometers by the seal lines(42) and the polarizer(16).
Patent KR-20020029389-A (KR)
IPC: G01N21/72
Filed: 2001-07-02
Abstract: 수소 불꽃을 형성하는 수소 버너, 박층 크로마토그래피에 분리되어 있는 분석 대상 물질을 수소 불꽃에 의해서 순차 연소시킬 수 있도록 박층 크로마토그래피 요소와 수소 불꽃을 상대적으로 소정 속도로 이동시키는 이동 수단, 수소 불꽃으로부터 발생되는 광을 분광하는 수단, 분광 수단에 의해 분광된 광의 강도를 분석하는 수단을 포함하는 것을 특징으로 하는 박층 크로마토그래프용 수소 불꽃 광도 분석기를 개시한다.  또한, 박층 크로마토그래피와 수소 불꽃을 상대적으로 소정속도로 이동시킴으로써 박층 크로마토그래피에 분리된 분석 대상 물질을 수소 불꽃에 의해 순차 연소시키는 공정, 및 그 불꽃으로부터의 발광 광의 특정 파장의 강도를 분석하는 공정을 포함하는 것을 특징으로 하는 박층 크로마토그래프용 수소 불꽃 광도 분석 방법을 개시한다.  상기 분석기 및 분석 방법은 헤테로 원소의 안정되고 정확한 특이적 분석을 가능하게 한다.
Patent KR-20020027606-A (KR)
Title: Extruder Screw
IPC: B29C48/50
Filed: 2000-08-29
Abstract: An axially elongated extruder screw includes a screw body having an axially extending extruding portion defined by a feed section at an inlet end of the screw, a metering section at an outlet end of the screw and a barrier section between the feed and metering sections. A first helical primary flight extends continuously about and is coaxial with the screw body substantially along the entire length of the extruder screw. A second helical primary flight extends continuously at least part-way along the feed section to the outlet end of the extruder screw. The barrier section of the extruder screw defines first and second barrier flights positioned between the primary flights and cooperating therewith to form first and second melt and solids channels that extend along the barrier section of the extruder screw.
Patent KR-20020052180-A (KR)
Title: Novel hydrocarbon base oil for lubricants with very high viscosity index
IPC: C10M101/02
Filed: 2000-09-07
Abstract: The invention concerns a novel hydrocarbon base oil for lubricants, having a viscosity index not less than 130, comprising mainly long isoparaffinic hydrocarbon chains, branched over several carbon atoms. The invention is characterized in that said chains comprise a number of carbon atoms greater than 25 and have a ratio of the number of substituents consisting of at least two carbon atoms over the number of methyl-type substituents, not less than 0.9.
Patent KR-20020064877-A (KR)
Title: 관절 보형물
IPC: A61F2/42
Filed: 2000-09-14
Abstract: 본 발명은 제 1 및 제 2 관절 뼈(10,12)를 대치하고 제 1 및 제 2 관절 부재(4,6)를 구비하고 있으며, 상기 제 1 관절 부재는 사용시 상기 제 1 뼈의 골수내 관(22)에 장착되는 제 1 장착 부재(26)를 포함하고, 상기 제 2 관절 부재는 사용시 상기 제 2 뼈의 골수내 관(27)에 장착되는 제 2 장착 부재(28)를 포함하며, 상기 제 1 관절 부재는 제 1 부분 구형면을 가진 볼(30)과 상기 볼을 통해 횡으로 연장한 슬롯(34)을 가지고 있으며, 상기 제 2 관절 부재는 상기 제 1 구형면에 상보적인 제 2 부분 구형면을 가진 소켓(52)과 상기 제 2 구형 표면으로부터 돌출되고 사용시 상기 소켓에 위치한 가이드 팩(60)을 가지고 있으며, 상기 가이드 팩은 상기 슬롯 내부에 느슨하게 끼워져 있어 상기 제 2 부재가 상기 제 1 부재에 대해 적어도 제 1 및 제 2 축 주위로 이축 회전을 하게 하는 보형물을 제공한다.
Patent KR-20020059780-A (KR)
IPC: H01M50/409
Filed: 2000-11-21
Abstract: 전기화학 전지에 사용되기 위한 애노드가 제공되며, 애노드 활성층이 리튬 금속을 함유하는 제 1 층, 및 리튬 함유 제 1 층의 표면상에서 중간 보호층, 예컨대 일시적 보호 금속층, 또는 플라스마 CO 2 처리층과 접촉되거나, 또는 리튬 금속을 함유하는 제 1 층과 접촉된, 가교결합 중합체층 및 단일 이온 전도층을 포함하는 다층 구조를 갖는다.   본 발명의 애노드는 특히 원소 황 등의 황함유 캐쏘드 활성 물질을 포함하는 전기화학 전지에 유용하다.
Patent KR-20030007402-A (KR)
IPC: B01D50/00
Filed: 2000-12-06
Abstract: 본 발명의 목적은 흡입된 입자들을 미리 분리하고 폐기하는 액체조 형태의 진공청소기용 분리기를 제공하는데 있다. 이 분리기는 바닥면(12), 터빈날개(15)를 갖는 원통체, 및 그 상단부의 밀봉링(11)을 포함한다. 분리기는 여러개의 구간들로 이루어진다. 분리기(10)의 각 구간은 터빈휠로 제작되고, 방사상 지지부(17)에는 원주부(16)가 있고, 이 원주부(16)는 회전반대방향으로 외측부가 약간 경사져 있는 터빈날개(15)에 등간격으로 방사상으로 배치된다. 밀봉링(11)에는 방사상 지지부(17)와 링(19)이 있고, 뚜껑(1a)의 바닥에는 공기류 배향수단(20)이 있으며, 이 수단은 반경방향으로 주변으로부터 경사진 연장부로서 제작된다.