baber/WOPTO huggingface dataset:
Patent KR-20030010442-A (KR)
Inventor: IWAMOTO KAZUO
IPC: G01N27/30
Filed: 2001-09-11
Abstract: PURPOSE: To provide a device for measuring and classifying a crystal piece which can safely and stably supply and convey a very thin crystal piece without breaking and chipping it in a process of supply and conveyance. CONSTITUTION: In this device for measuring and classifying a crystal piece, a ball feeder 5 and a straight advancing feeder 4 are horizontally arranged, and a tilt angle of a crystal piece run face of the ball feeder 5 and a tilt angle of a crystal piece run face of a straight advancing feeder shoot 2 are inclined at the same angle (35 to 45 degrees). A rotation conveying part arranges the rotational center axis inclined so as to place a lower end face of a sucker nozzle 6 rotated with a rotary shaft serving as the center in parallel to the crystal piece run face of the straight advancing feeder shoot 2.
Patent KR-20030024228-A (KR)
Title: Mobile phone having musical instruments tuning and metronome function, and method thereof
Inventor: CHOI IL SEONG
IPC: H04B1/40
Filed: 2001-09-17
Abstract: PURPOSE: A cellular phone having instrumental tuning and metronome functions and a control method therefor are provided to service the instrumental tuning function and the metronome function in the cellular phone. CONSTITUTION: A memory unit(119) stores reference frequency information for an instrumental tuning, corresponding sound frequency information according to a reference frequency, and frequency information including sound name information, stores values about various tempos, and stores beat sound information corresponding to each tempo. A sound synthesizing unit(120) converts reference frequency information and beat sound information stored in the memory unit(119) into a corresponding sound, and outputs the sound to a speaker(126) or an earphone. A display unit(122) displays tuning completion, a sound name, and a tuning deviation in case that an instrumental tuning mode is selected and the instrumental tuning is performed. A sound detecting unit(123) converts a sound inputted through a microphone(125) into an electric signal, and outputs the electric signal. A waveform detecting unit(124) shapes the signal outputted from the sound detecting unit(123), and outputs a frequency detection signal. A control unit(111) judges the reference frequency by a reference frequency maintaining/resetting signal and a current sound frequency by the frequency detection signal according to the selection of the instrumental tuning mode. If the difference of the set reference frequency and the current sound frequency is within a predetermined error range, the control unit(111) outputs an instrumental tuning signal to the display unit(122). If the difference of the corresponding sound frequency and the current sound frequency exceeds the predetermined error range, the control unit(111) outputs a deviation display signal to the display unit(122). If a metronome function is set up and a specific tempo is selected, the control unit(111) performs a control operation so that a beat sound corresponding to the corresponding tempo is outputted.
Patent KR-20020023128-A (KR)
Title: Separator for battery having zinc electrode
Inventor: WENSLEY GLEN C
IPC: H01M50/457
Filed: 2001-09-18
Abstract: PURPOSE: Provided is a separator having a zinc electrode for use in batteries typically secondary batteries. CONSTITUTION: The battery separator comprises a microporous membrane and a coating on at least one surface of said membrane, wherein the coating comprises cellulose acetate and a surfactant; the surfactant has an active ingredient selected from the group consisting of organic ethers; the acetate has about 2.5 acetyl groups per glucose; and coating has a surface density of about 0.12 to 0.80 milligrams/cm. The microporous membrane has an effective average pore size of less than 0.045 microns, a thickness less than 1.5 mils, an electrical resistance less than or equal to 30 milliohms-inch and is adapted for wetting by an aqueous electrolyte.
Patent KR-20020027284-A (KR)
Inventor: KIM JONG HAE
IPC: E05B49/00
Filed: 2001-10-05
Abstract: PURPOSE: A locking apparatus of a security file cabinet door is provided, which stores an ID(Identification) of a user and an operation time of the locking apparatus of itself without constituting an expensive PC network, and minimizes battery consumption. CONSTITUTION: A user inputs his ID into an ID input unit(1), and a time data oscillation unit(5) specifies a date and time when the user operates a locking/unlocking apparatus. A memory unit(4) stores an ID of the user and operation time data, and a display unit(2) displays locking/unlocking state of a device. A locking apparatus driving unit(6) controls an open/close apparatus of the locking apparatus. And a central processing unit(3) controls the above units respectively.
Patent KR-20030029713-A (KR)
Title: Input shaft mounting of manual transmission
Inventor: JUNG GWANG JU
IPC: F16D1/10
Filed: 2001-10-08
Abstract: PURPOSE: An input shaft combining structure of a manual transmission is provided to combine easily the input shaft and to reduce rattling noise. CONSTITUTION: A combining structure for an input shaft(4) of a manual transmission is composed of the input shaft of the manual transmission, a clutch disc(6) installed on one side of a flywheel(2) connected with a crankshaft of an engine to transmit power of the engine to the input shaft, and a combining device installed between the input shaft and the clutch disc to reduce rattling noise and to improve the assembly performance of the input shaft and the clutch disc.
Patent KR-20010109501-A (KR)
Title: 변색도료를 이용한 주방기구
Inventor: LEE SHIN KEUN
IPC: A47J37/10
Filed: 2001-10-17
Abstract: 본 발명은 온도변화에 따라 색깔이 변하는 변색층을 음식물 등의 요리시에 사용하는 주방기구의 일측에 형성한 것으로서, 음식물이 놓여질 수 있도록 내측이 빈 공간이 형성되는 사발모양의 몸체와 그 상부에 개폐가 가능한 뚜껑으로 이루어진 통상의 주방기구에 있어서, 상기 뚜껑의 외부 표면 일측에 형성되고, 상기 몸체의 내측 바닥면의 온도 상승에 따른 열전도로 조리전의 원래 색깔이 다른 색깔로 변하도록 안료와 잉크를 혼합해서 만든 변색층이 형성되는 것을 특징으로 한다.
Patent KR-20030032547-A (KR)
Title: Disk cartridge
Inventor: KIM SEON MO
IPC: G11B23/03
Filed: 2001-10-18
Abstract: PURPOSE: A disc cartridge is provided to receive a disc regardless of the standards by controlling a diameter of a disc securing area by rotation arms and grooves for fixing protrusions of the rotation arms. CONSTITUTION: A disc cartridge includes a disc case(210) for providing a disc securing space, and elements for controlling a valid diameter of the disc securing area. The valid diameter controlling elements are positioned in the periphery of the disc securing area by a predetermined angular interval. Each of the valid diameter controlling elements are to be a plurality of rotation arms(220) and a plurality of protrusion grooves(216a-216d) formed to a disc securing surface(212). The rotation arms are supported to the disc securing surface of the disc case and respectively formed of a supporting shaft(222) and a body(224) connected to the supporting shaft at an end and formed with a protrusion at the other end downwardly. The protrusion grooves receive and fix the protrusions of the rotation arms.
Patent KR-20030038090-A (KR)
Title: Method for signal filtering using fuzzy attribution
Inventor: KIM TAE YEONG
IPC: H03H17/02
Filed: 2001-11-08
Abstract: PURPOSE: A method for filtering a signal using fuzzy membership is provided to obtain rapidly a filtering result by reducing the number of the calculation and using a lookup table. CONSTITUTION: A fuzzy membership corresponding to an input signal is set up by using a trigonometric fuzzy function(S210). At this time, the fuzzy function determining the fuzzy membership includes all elements within a window. The sum of the fuzzy membership of all elements within the window is obtained(S220). The window is shifted after the sum of the fuzzy membership is obtained(S230). A size of the window is corrected by comparing the number of input signals within the window with the size of the window(S240). The sum of the fuzzy membership is obtained after the size of the window is changed(S250). A filtering result of the input signal is obtained(S260). A filtering algorithm is finished(S270).
Patent KR-20030038175-A (KR)
Title: The method of MLM marketing program using and distribution
Inventor: KIM KWANG JIN
IPC: G06Q99/00
Filed: 2001-11-05
Abstract: PURPOSE: A multi level business assistance program using and distributing method is provided to enable a multi level business employer or a general user to periodically download a new business assistance program with advertisement. CONSTITUTION: A multi level business assistance program is constructed, and stored at a server, accessible over the internet. The assistance program includes a business aptitude test, an estimated income, an advice for each level, an interim check or diagnosis, a sponsoring ability test, a technique coping with objection questions, a positive explanation on a multi level business, a game and others. The multi level business employer can enhance an interactive consulting ability via the assistance program, and the general user can understand or have an interest in the multi level business.
Patent KR-20020036749-A (KR)
Inventor: KITAMURA MASAHIRO
IPC: H04N3/233
Filed: 2001-11-09
Abstract: PURPOSE: To provide a distortion correction circuit for correcting vertically asymmetrical distortion while reducing the circuit scale, and a display device. CONSTITUTION: This distortion correcting circuit is provided with a comparator circuit 10 for inputting a vertical sawtooth Vsaw, and for comparing the vertical sawtooth voltage with a reference voltage Vref set at the vertical sawtoth voltage corresponding to the center of a screen in a vertical sweep direction; a multiplying circuit 11 for generating the parabola wave of the difference of the vertical sawtooth voltage and the reference voltage; a gain variable amplifier circuit 12 for adjusting the output amplitude of the multiplying circuit; and a selecting circuit 13 for selecting a first gain as the gain of the amplifier circuit 12 when the vertical sawtooth voltage is lower than the reference voltage based on the compared result of the comparator circuit, and for selecting a second gain as the gain of the amplifier circuit 12 when the vertical sawtooth voltage is not lower than the reference voltage. In this case, a distortion correction signal is outputted from the output of the amplifier circuit.
Patent KR-20020041286-A (KR)
Inventor: KAKU TAKASHI
IPC: H04L27/01
Filed: 2001-11-22
Abstract: PURPOSE: To provide a noise elimination method and a noise elimination device, which can aggressively eliminate noise components dominating in low frequency band, make the value of S/N positive in dB and extract a relatively high level received signal embedded in the noises, by paying attention to macroscopic colored noise. CONSTITUTION: A signal, with its time base, amplitude, and phase are specified, or a zero point signal is inserted into a transmitted signal at an insertion part 1. Noise components within a received signal are interpolated and predicted by a noise elimination part 2 by using the specified signal or the zero point signal. The transmitted original signal is reproduced by subtracting the noise components from the received signal.
Patent KR-20030042976-A (KR)
Title: A Liquid Crystal Display and A Driving Method Thereof
Inventor: LEE BAEK UN
IPC: G09G3/36
Filed: 2001-11-26
Abstract: PURPOSE: A liquid crystal display device and a method for driving the same are provided to enable a pixel voltage to reach a target voltage level immediately by correcting a data voltage and applying the corrected data voltage to pixels, thereby improving the response speed of liquid crystal without changing the panel structure of TFT LCD. CONSTITUTION: A liquid crystal display device includes an LCD panel(100), a gate driving part(200) for supplying scanning signals to gate lines in sequence, a data gray level signal correcting part(400) for receiving gray level signals from data gray level signal sources and outputting corrected gray level signals comparing gray level signals of a current frame and a previous frame according to a correction coefficient input from the outside, and a data driving part(300) for converting the corrected gray level signal to a data voltage and supplying the data voltage to data lines. The correction coefficient is at least one of temperature, screen quality selected by the taste of a user, and environment of the LCD use.
Patent KR-20030046126-A (KR)
Title: Metal - Insulator - Metal capacitor and Method for manufacturing the same
Inventor: JU JAE HYEON
IPC: H01L27/108
Filed: 2001-12-05
Abstract: PURPOSE: A metal-insulator-metal(MIM) capacitor is provided to form a lower electrode or an upper electrode on a resultant structure of a semiconductor substrate having a high aspect ratio without a seam by forming a ruthenium oxide layer while oxidizing a ruthenium layer to fill a space surrounded by the ruthenium layer. CONSTITUTION: The semiconductor substrate(100) is prepared. A conductive layer of a cup type is formed on the semiconductor substrate. The conductive layer filling the space inside the conductive layer of the cup type is oxidized to form a conductive oxide layer. The lower electrode(145) is composed of the conductive layer and the conductive oxide layer. A dielectric layer is formed on the lower electrode. The upper electrode is formed on the dielectric layer. The conductive oxide layer is a conductive material having a work function close to the conductive layer. The conductive layer is one of ruthenium, tungsten, or iridium.
Patent KR-20020005558-A (KR)
Title: Digital aerial advertising/settlement/secure terminal device
Inventor: PARK JOON SOO
IPC: G07F9/00
Filed: 2001-12-12
Abstract: PURPOSE: Provided is a coffee/drinks vending machine with LCD display. The user watches advertisement for 15 seconds while waiting for a drink and the UV sterilizer at the coffee outlet parts disinfects the drinks as well as the attached watching camera reduces the damage of vending machine. CONSTITUTION: The vending machine consists of: a digital data receiving part with a ultra-speed network modem which receives the ad contents data from the satellite or Internet network and changes into a certain type data; a display part in which the above received data are displayed for the customer by the controller of schedule program in real time; a printer part where the contents of the above data are printed by the order of the customer; and a coffee outlet part with UV sterilizer to eliminate the thinking of the customers that the vending machine is dirty.
Patent KR-20030049240-A (KR)
Title: a cylinder head cover of engine for vehicles
Inventor: CHOI WON HO
IPC: F02F1/24
Filed: 2001-12-14
Abstract: PURPOSE: A cylinder head cover of a vehicle engine is provided to make the mounting of a camshaft simple by excluding a process for making an identification mark in each bearing cap and reducing the processes for connecting or disconnecting bolts. CONSTITUTION: In a cylinder head cover(70), a bearing cap upper space(73) and a bearing cap(74) are formed integrally. The bearing cap is formed in the position the same as that of an existing bearing cap. The inner bore of the bearing cap is precisely processed after being mounted in a cylinder head. Thereafter, a camshaft is mounted. Since assembling is completed upon covering the cylinder head cover and connecting a bolt, the work for mounting the camshaft becomes simple.
Patent KR-20030049711-A (KR)
Title: Crank shaft of hermetic reciprocating compressor
Inventor: PARK SEUNG IL
IPC: F04B39/00
Filed: 2001-12-17
Abstract: PURPOSE: A crankshaft of a hermetic reciprocating compressor is provided to improve an initial starting by moving a crank unit to a minimum eccentric radius in the initial starting of the compressor. CONSTITUTION: A crankshaft of a hermetic reciprocating compressor comprises a main shaft unit(100) press-combined to a rotor of an electromotive mechanism unit, a crank unit(200) arranged with being eccentric for the main shaft unit and connected with other end of a connecting rod of which one end is connected to a piston of a compression mechanism unit, and an eccentricity varying device(300) connecting the crank unit to slide in a radial direction for the main shaft and varying the eccentricity of the crank unit for the main shaft with centrifugal force to the rotation speed of the main shaft unit. The eccentricity varying device comprises a disk(310) combined to the main shaft unit with having a rail(311) having the minimum and maximum eccentricity positions of the crank unit, a slide block(320) installed to the rail of the disk to slide and integrated with the crank, an elastic body(330) elastically supporting the slide block to the minimum eccentricity position of the rail, and an eccentricity limit member(340) combined to the maximum eccentricity position of the rail.
Patent KR-20030050570-A (KR)
Title: Sealing method and appratus of field emission display
Inventor: BAEK DONG GI
IPC: H01J1/30
Filed: 2001-12-19
Abstract: PURPOSE: A sealing method and a sealing apparatus are provided to lengthen the useful life of the field emission display device by protecting the emitter from a high temperature heat. CONSTITUTION: A sealing apparatus comprises a vacuum chamber(120); a frame having an upper portion and a lower portion which are deposited with a sealing agent; an upper substrate and a lower substrate attached to each other with the frame interposed between the upper and lower substrates; and a plurality of lamps(128) arranged in the vacuum chamber, and which supplies a heat of a first temperature to the area where the frame exist and a heat of a second temperature different from the first temperature to the area where the frame is absent.
Patent KR-20030051960-A (KR)
Title: A broadcasting relay system and relay method using TV servers
Inventor: JUNG UN YEONG
IPC: H04H20/02
Filed: 2001-12-20
Abstract: PURPOSE: A system for relaying broadcasting using a television broadcasting server and a method for a service thereof are provided to outsource Internet broadcasting of all broadcasting stations by using television broadcasting servers. CONSTITUTION: A plurality of television broadcasting servers(230-1,...,230-n) receive broadcasting programs of channels selected according to a load balance control signal for compressively encoding the received broadcasting programs into digital data and providing Internet broadcasting in a streaming. A broadcasting managing server(210) calculates an audience rating by monitoring connection of viewers with the television broadcasting servers through the Internet(130), and controls the television broadcasting servers by generating the load balance control signal according to the audience rating by broadcasting programs. The broadcasting managing server manages broadcasting server assignment information by broadcasting stations by making the broadcasting server assignment information into a database.
Patent KR-20030052150-A (KR)
Inventor: PARK JIN SU
IPC: F25B41/00
Filed: 2001-12-20
Abstract: PURPOSE: A stepping motor valve for a refrigerator is provided to maintain the initial reference point of the stepping motor valve and improve productivity in the assembly process. CONSTITUTION: A stepping motor valve for a refrigerator includes a valve housing(50) having an inlet(52) for inflow of a refrigerant and plural outlets(54) for discharge of the refrigerant; a rotor(30) of a permanent magnet material rotatably installed to the upper part of the valve housing, to control the outlet for the refrigerant; and a stopper(60) of a magnetic material formed on the top of the valve housing contacting with the rotor. The rotor has a fixing protrusion(32) protruded to the lower part. The stopper is contacted with the stopper by magnetic force. Accordingly, the rotor maintains a reference point.
Patent KR-20030055521-A (KR)
Title: Method for high carbon wire rod containing high silicon to reducing decarburization depth of its surface
Inventor: CHOI HAE CHANG
IPC: C21D8/06
Filed: 2001-12-27
Abstract: PURPOSE: A method for manufacturing high Si added high carbon wire rod for bolt by forming decarburized ferritic layer is provided. CONSTITUTION: The method includes the steps of heating a steel bloom comprising C 0.65 to 1.50 wt.%, Si 2.0 to 4.0 wt.%, Mn 0.1 to 0.8 wt.%, 0.01 wt.% or less of P and S, N 0.002 to 0.01 wt.%, 0.002 wt.% or less of O, one or more than two elements selected from the group consisting of Ni 0.3 to 2.0 wt.%, B 0.001 to 0.003 wt.%, V 0.01 to 0.5 wt.%, Nb 0.01 to 0.5 wt.%, Mo 0.01 to 0.5 wt.%, Ti 0.01 to 0.2 wt.%, W 0.01 to 0.5 wt.% and Cu 0.01 to 0.2 wt.%, a balance of Fe and incidental impurities at 1260±30°C for 100±20 min; hot rolling the steel bloom, wherein ferrite decarburized layer is formed on the surface of the steel billet; heating the steel billet to 1100±50°C at a rate of greater than 10°C/min; holding the steel billet at 1100±50°C for 45±15 min; and hot rolling the steel billet into wire rod.
Patent KR-20030056753-A (KR)
Title: The composition of diet food which contain the hypha of pyogo mushroom, the hypha of agaricus mushroom, the water-soluble kitosan
Inventor: HUH HYANG SUK
IPC: A23L33/00
Filed: 2001-12-28
Abstract: PURPOSE: A composition containing a mixture of Lentinus edodes mycelium, Agaricus blazei Murill mycelium and water-soluble chitosan as a main component is provided. The composition significantly shows synergistic controlling effects on body weight and is thus used as a health food composition for controlling obesity and preventing cancer. CONSTITUTION: A health food composition for controlling obesity contains 20 to 40% by weight of extract powder of Lentinus edodes mycelium, 20 to 40% by weight of extract powder of Agaricus blazei Murill mycelium and 40 to 60% by weight of water-soluble chitosan powder. The composition additionally contains 30 to 80% by weight of one or more supplementary components selected from the group consisting of Hibiscus extract powder, edible sodium alginate, galacto-oligosaccharide, crystalline cellulose, Citrus aurantium extract, green tea extract and Benincasa hispida Cogn. extract powder.
Patent KR-20010074670-A (KR)
Title: 어린이 시트를 고정하기 위한 연결 장치의 잠금 위치를모니터하기 위한 장치
IPC: B60R21/015
Filed: 1999-07-07
Abstract: 본 발명은 잠금 부재(3)로 잠기는 지지 부재(7)에 연결될 수 있는 본체(11)를 가지며, 상기 본체(11) 안에 또는 그 위에 배열되는 슬라이더(13)를 가지며, 상기 슬라이더는 잠금 부재(3)가 잠금 부재의 잠금 위치로 넘어가면 상기 본체가 상기 지지 부재(7)에 연결된 상태에서 이동할 수 있으며 초기 위치로부터 상기 잠금 위치에 상응하는 최종 위치로 슬라이딩할 수 있으며, 상기 슬라이더(13)의 위치의 검출을 통해 상기 잠금 부재(3)와 상기 지지 부재(7)의 정확한 잠금 위치를 검출하기 위해 상기 본체 안에 또는 그것에 제공된 검출 장치(15)를 가지며, 상기 잠금 위치에 부가하여 상기 검출 장치(15)는 상기 슬라이더(13)의 하나 이상의 또 다른, 상기 잠금 위치로부터 떨어져 있는 위치를 검출하는, 연결 장치의 잠금 위치를, 특히 자동차에 어린이 시트를 고정하기 위한 장치의 잠금 위치를 모니터하기 위한 장치에 관한 것이다.
Patent KR-20010034943-A (KR)
Title: 저항형 강유전성 메모리 셀
IPC: H01L21/8246
Filed: 1999-03-25
Abstract: 본 발명은 한 쪽 전극(PL)에 고정형 셀 플레이트 전압이 인가되고 다른 쪽 전극(SN)은 제 1 도전형을 가지는 선택 트랜지스터의 제 1 영역(1)에 연결되어 있는 기억 커패시터와 선택 트랜지스터로 이루어지고, 상기 선택 트랜지스터와 기억 커패시터는 제 1 도전형에 반대되는 제 2 도전형의 반도체에 제공되는 저항형 강유전성 메모리 셀에 관한 것이다.  상기 메모리 셀은, 상기 기억 커패시터의 다른 쪽 전극(SN)과 고정형 셀 플레이트 전압 사이에 R3 ＜＜ R2 ＜＜ R1의 관계에 있는 저항값(R2)을 가지는 저항이 제공되며, 상기 식에서 R1은 선택 트랜지스터의 제 1 영역과 반도체 기판 사이의 pn-접합의 역 직류 저항이며, R3은 스위칭 온 상태에서 상기 제 1 도전형을 가지는 제 2 영역과 선택 트랜지스터의 제 1 영역 사이의 저항값이다.
Patent KR-20010072982-A (KR)
Title: 애플리케이션들을 로딩하기 위한 컴퓨터 시스템 및 방법
IPC: G06F9/50
Filed: 2000-06-22
Abstract: 애플리케이션을 로딩하는 단계와, 애플리케이션에 의해 요구된 각각의 객체의 클래스 타입을 결정하는 단계와, 상기 애플리케이션에 의해 요구된, 많은 관련 기능들을 포함하는 클래스 타입(들)을 로딩하는 단계와, 각각의 클래스와 함께 로딩된 관련 기능들을 결정하는 단계와, 애플리케이션에 의해 사용되는 관련 기능들을 결정하는 단계와, 애플리케이션에 의해 요구되지 않고 로딩된 관련 기능들을 메모리로부터 제거하는 단계를 포함하는 객체-지향 애플리케이션을 로딩하기 위한 방법 및 시스템.