baber/WOPTO huggingface dataset:
Patent KR-20040084211-A (KR)
Inventor: LEE GI YEONG
IPC: G11B27/02
Filed: 2003-03-27
Abstract: PURPOSE: A method for managing a digital image in a compact disk is provided to prestore a digital image management program including a CD burning module in a CD, and to simultaneously mount/execute the stored program in a computer CD driver, thereby quickly and easily performing burning/editing/viewing processes. CONSTITUTION: A CD is mounted on a computer(S21). A CD burning module is registered in the computer according to an auto-run method, and a temporary folder is generated in a hard disk of the computer(S23). The first graphic user interface including a burning button and a search window is provided(S25). A digital image file to be stored is selected from image files stored in each storage area of the hard disk or other supplementary storage device through the search window(S27). By driving the CD burning module with the burning button, the selected image file is stored in the second storage area of the CD(S29).
Patent KR-20030082457-A (KR)
Inventor: KOO HEUNG HOE
IPC: B02C18/18
Filed: 2003-04-16
Abstract: PURPOSE: A solid waste treatment apparatus is provided, which exhibits excellent cutting and crushing efficiencies of waste and greatly improves sterilization effect when treating medical waste. CONSTITUTION: In a solid waste treatment apparatus comprising a cover for injecting and discharging waste; a housing(2) opened or closed by the cover, and a rotation drum(6) which is rotationally installed inside the housing, and on the inner wall of which screw blade for guiding moving of waste is installed, the waste treatment apparatus further comprises a core shaft(20) rotated separately from the rotation shaft; and a cutter blade holder(22) on which cutter blades(23) are mounted, and which is installed at an end of the core shaft positioned inside the rotation drum, wherein the core shaft is installed in such a way that the core shaft penetrates the inside of hollow driving shaft of the rotation drum, wherein the core shaft is rotated forward and reversely, wherein a cutter blade mounting groove is formed on the cutter blade holder so that the cutter blades are mounted on the cutter blade mounting groove, wherein a fixing pin inserting groove is formed on the cutter blade mounting groove so that a fixing pin(24) installed at the cutter blades are inserted into the fixing pin inserting groove, wherein a holder cover(26) is removably installed at the cutter blade holder, wherein a refraction part(23A) is formed at an end part of the cutter blades, and wherein a pair of cutter blades are installed at the cutter blade holder in such a way that the bottom of the cutter blades is horizontal to the cutter blade holder while the other pair of cutter blades are slantly installed.
Patent KR-20040097686-A (KR)
Inventor: KIM NAK CHAN
IPC: F42C13/00
Filed: 2003-05-12
Abstract: PURPOSE: A revolution measuring system for an electronic fuse is provided to reduce the setback force of an air burst bomb by using a revolution detecting sensor for detecting geomagnetic field instead of an accelerometer and a rate sensor. CONSTITUTION: A revolution measuring system for an electronic fuse is composed of a revolution detecting sensor(10) for outputting a sinusoidal wave generated by the revolution of a bomb, and a signal processing circuit for processing the sinusoidal wave. The revolution detecting sensor includes a core(100) having high magnetic permeability and collecting magnetism in the air, a coil(400) wound around the core and generating a voltage, an insulation screen(200) disposed between the core and the coil, a bobbin(300) for outputting a sinusoidal wave generated by the coil to the signal processing circuit, and epoxy molding(500) for protecting and supporting the coil firmly. The signal processing circuit includes a low pass filter for removing noise from the sinusoidal wave, a signal amplifying circuit for amplifying a signal passing through the low pass filter, and a square-wave output circuit.
Patent KR-20040097752-A (KR)
Inventor: KWON BYEONG SU
IPC: B62D17/00
Filed: 2003-05-13
Abstract: PURPOSE: An electromotive actuator for rear wheel toe angle control of a vehicle is provided to stably achieve position control of a rod despite scatter of grease occurring when the electromotive actuator is driven, by mounting a hall sensor-type limit sensor to the electromotive actuator. CONSTITUTION: An electromotive actuator for rear wheel toe angle control of a vehicle is installed to one end of a rear cross member to secure stability of the traveling vehicle by adjusting a toe angle of a rear wheel of the vehicle. The electromotive actuator comprises a DC(Direct Current) motor(40) combined to the rear end of a housing(45); a ball screw(42) combined to the inside of a hollow hall of the housing rotatably by the DC motor; a ball nut(61) combined to the ball screw; and a rod(41) installed to the ball nut and combined in a state of enabling rectilinear movement. A hall sensor-type limit sensor, comprising a hall element(11) and a permanent magnet(13), is mounted to a second opening of the housing to stably achieve position control of the rod.
Patent KR-20040100690-A (KR)
Inventor: KIM JI SUN
IPC: H02G15/28
Filed: 2003-05-23
Abstract: PURPOSE: A method and an apparatus for detecting leakages in communication cables are provided to prevent short circuit and find out the leakage point and time by detecting the leakage or the short circuit in the communication cable itself. CONSTITUTION: An apparatus for detecting leakages in communication cables includes a communication line connector, a leakage detecting line, a transmitter(300), and a receiver(400). The communication line connector couples the communication lines between cables having a plurality of communication lines. The leakage detecting line, having a communication line and a detection line, is implemented between the communication lines of the communication line connector and detects a short circuit or a leakage by using a short or an open of the communication line or the detection line. The transmitter is implemented in one per a predetermined number of the communication line connectors and transmits a signal detected from the leakage detection line. The receiver finds out a position of the communication line connector where the leakage or the short circuit happened by using the signal from the transmitter.
Patent KR-20040102965-A (KR)
Title: wave type saw blade
Inventor: CHOI JONG SEOK
IPC: B23D61/02
Filed: 2003-05-30
Abstract: PURPOSE: A wave type saw blade is provided to improve a shape of a shunk by seizing a machining tip, which functions as a cutting blade, and endowing torque force and prevent the shunk of the saw blade from being impacted by absorbing and distributing impact force. CONSTITUTION: An bond hole(109) with which a shaft of an electric power tool is engaged, is formed in the center portion of a shunk(101). Wave forming portions is repeatedly protruded at a predetermined intervals to an extent of radius which is from the center of the bond hole. A machining tip(104) contains diamond and grinding agent, and is formed at the periphery of the shunk to cut the machined material.
Patent KR-20040103278-A (KR)
Inventor: PARK BO YUN
IPC: G09G3/36
Filed: 2003-06-02
Abstract: PURPOSE: A method and an apparatus for driving a flat display device are provided to implement the operation of synchronous inverter without error by generating a gate clock signal having 50% duty ratio. CONSTITUTION: An apparatus for driving a flat display device includes a clock counting unit(651), a coefficient dividing unit(653) and a signal controlling unit. The clock counting unit receives the data enable signal and the clock signal from the outside and outputs the number of first clocks and the number of the second clocks by counting clocks of the high level period in the data enable signal and the clocks of the low level period. The coefficient dividing unit outputs the third clock number and the fourth clock number by dividing the first and the second clock numbers from the clock detection unit(652) by 2, and a signal controlling unit receives the image data from the outside and generates the first clock signal based on the third and fourth clock numbers from the coefficient dividing unit.
Patent KR-20040110046-A (KR)
Inventor: BYUN JONG SEOK
IPC: H04W88/16
Filed: 2003-06-20
Abstract: PURPOSE: A survey and viewer participating method using a setup box for ENUM(Telephone Number Mapping) and a ubiquitous auto ID home gateway are provided to enhance convenience and real time characteristics of survey and viewer participation and contribute to development of the Internet through a wireless Internet terminal. CONSTITUTION: A questionnaire is transferred to a viewer or a respondent by using a home gateway-based Internet method. A rating, an opinion poll and survey statistics and viewer participation are received through a provider recognition agent which recognizes a mobile communication provider. A registration number, bio-information, a CAS password and a specific ID of a person are checked to identify whether he/she is a setup box user for ENUM and ubiquitous auto ID home gateway. The user participates in the rating, the opinion poll and survey statistics by using the setup box. A real time rating, viewer participation and survey statistics information are processed and stored.
Patent KR-20040107339-A (KR)
Inventor: HWANG CHAN
IPC: H01L21/027
Filed: 2003-06-23
Abstract: PURPOSE: An optical system and a method for forming a photoresist pattern using the same are provided to improve the resolution of the photoresist pattern in spite of the presence of a plurality of contact holes in the photoresist pattern and to enhance the DOF(Depth Of Focus) of an incident light beam on a semiconductor substrate by using off-axis illumination with hexapole. CONSTITUTION: An optical system(210) includes a light source, an optical element, an illumination lens and a projection lens. The light source(212) generates a first light beam. The optical element(214) is used for transforming the first light beam into an off-axis illumination beam with hexapole. The illumination lens(220) is used for inducing the off-axis illumination beam to a photo-mask(222) with a mask pattern. At this time, the off-axis illumination beam is patterned corresponding to the mask pattern of the photo-mask. The projection lens(224) is used for inducing the patterned off-axis illumination light beam to a substrate in order to form a predetermined photoresist pattern on the substrate. The predetermined photoresist pattern includes a plurality of first and second contact holes. Each second contact hole is located at the center of each four first contact holes.
Patent KR-20050002384-A (KR)
Inventor: KIM HAK JOON
IPC: H01L21/027
Filed: 2003-06-30
Abstract: PURPOSE: A polymer containing silicon based compound and a method for forming a photoresist pattern using the same are provided to form finely the pattern without collapse by performing etching on a first photoresist layer for ArF using the photoresist pattern. CONSTITUTION: A polymer containing silicon based compound is satisfied with a predetermined chemical formula, wherein R is hydrogen or methyl, R1 is linear or branched chain alkylene of C3 to C10, and R2 to R4 are alkoxy radicals of C1 to C3. The silicon based compound is 3-(trimethoxysilyl)propyl methacrylate.
Patent KR-20050005241-A (KR)
Inventor: KIM HYUN HO
IPC: H01L21/677
Filed: 2003-07-01
Abstract: PURPOSE: An apparatus for fabricating an inline integrated circuit chip package for packaging a dual-sided stack multi chip is provided to reduce the number of manual processes and shorten an interval of TFT(turn around time) by simplifying a double-sided stack multi chip packaging process. CONSTITUTION: A loader part(110) supplies a leadframe from a magazine receiving the leadframe having the first surface and the second surface opposite to the first surface wherein the first surface of the leadframe faces upward. The first package fabricating apparatus(120) performs a process for mounting the first semiconductor chip on the first surface of the leadframe supplied from the loader part. The second package fabricating apparatus(130) performs a process for mounting the second semiconductor chip on the second surface of the leadframe. A buffer(140) includes an inversion unit(150) for inverting the leadframe to make the second surface face upward before the leadframe unloaded from the first package fabricating apparatus is supplied to the second package fabricating apparatus, installed between the first and second package fabricating apparatuses. An unloader part(180) makes the magazine filled with the leadframe unloaded from the second package fabricating apparatus to unload the magazine.
Patent KR-20050012943-A (KR)
Inventor: JEONG BYUNG JO
IPC: A47J27/62
Filed: 2003-07-25
Abstract: PURPOSE: A hall sensor and solenoid valve-common circuit of an electric rice cooker is provided to reduce the number of wires and connectors. CONSTITUTION: A hall sensor and solenoid valve-common circuit of an electric rice cooker comprises a hall sensor(100) sensing a closing state of a lid of the electric rice cooker; a solenoid valve(200) adjusting emission of steam; a top part(150) to which the hall sensor and the solenoid valve are installed; a lid-opening/closing part(300) connected to the hall sensor and the solenoid valve through the top part; and a controller(500) connected to the lid-opening/closing part. The lid-opening/closing part opens and closes the lid of the electric rice cooker. The controller receives the closing state of the lid from the hall sensor and controls emission of steam of the solenoid valve. Ground terminals connected to the hall sensor and solenoid valve are connected to the top part and are connected to the controller via the lid-opening/closing part.
Patent KR-20040014260-A (KR)
Inventor: MORI KAZUHIKO
IPC: B22F3/24
Filed: 2003-08-04
Abstract: PURPOSE: To provide a sintered copper based alloy product in which a solid lubricant having low adhesive properties such as PTFE and molybdenum disulfide is firmly stuck and fixed to the surface, and which has satisfactory slidability and seizure resistance even in an oil-free environment and a corrosive environment. CONSTITUTION: A sintered copper based alloy is treated with a selective chemical etching liquid, e.g., comprising one or more of compounds selected from the group consisting of peroxide, peroxo compounds, chromic acid and permanganic compounds, and further comprising one or more of compounds selected from the group consisting of phosphoric acid, sulfuric acid, nitric acid, hydrochloric acid, hydrofluoric acid, zircon hydrofluoric acid, titanium hydrofluoric acid, molybdic acid, tungstic acid, vanadic acid, niobic acid and organic chelating agents. Thereafter, a lubricative film is provided on the surface thereof.
Patent KR-20050017724-A (KR)
Inventor: CHOI CHANGH WAN
IPC: G21C17/013
Filed: 2003-08-08
Abstract: PURPOSE: A device for inspecting the inside of atomic reactor is provided to adjust lengths of upper and lower arms and to rotate coupling portions of the arms by coupling the lower arm with the upper arm by using an articular portion. CONSTITUTION: A device for inspecting the inside of atomic reactor includes a support portion(70), an upper arm(10), an upper arm driver(40), an ankle portion(20), a lower arm(30), an operator(50), and an operator driver. The support portion is implemented on a reactor. The upper arm is implemented on a lower end of the support portion. The length of the upper arm is adjustable in a length direction. The upper arm driver couples the upper arm with the support portion and rotates/tilts the upper arm. The ankle portion is implemented on a lower end of the upper arm. The lower arm is rotated by the ankle portion. The operator is implemented on the lower end of the lower arm. The operator driver couples the lower arm with the operator and rotates/tilts the operator.
Patent KR-20040095137-A (KR)
Inventor: LEE IL JAE
IPC: E21B1/26
Filed: 2003-08-14
Abstract: PURPOSE: A hydraulic percussion device is provided to prevent the damage of a hydraulic percussion device and to return a piston smoothly by stopping a shock absorber if a piston descends below the rapping point. CONSTITUTION: The hydraulic percussion device contains: a cylinder(11a); a gas room(16) formed on the upper part of the cylinder(11a) and filled up with the compressed gas inward; a head unit(11b) formed on the lower part of the cylinder(11a) to have through holes(21,22); a piston(12) whose upper end is placed in the gas room(16) and the lower end is placed in the through hole(22) of the head unit(11b) to be reciprocated vertically in the cylinder(11a); many hydraulic rooms(17,18,19) formed to have a piston turnover hydraulic room(17) and a lower high-pressure room(19) by the cylinder(11a) and the piston(12); many passages(17',18',18a',19') connected to the hydraulic rooms(17,18,19) respectively to make fluids which pressurize to hydraulic planes(12b,12c) flow in/out from the hydraulic rooms(17,18,19) to reciprocate the piston(12) vertically; a main control valve(14) converting the passage(17') connected to the piston turnover hydraulic room(17) into a low pressure unit(15b) and a high pressure unit(15a) mutually; and a chisel(13) whose upper end is hit by the lower end of the descent piston to crush materials(1) and the upper end is placed in the through hole(21) of the head unit(11b). A hanging projection(12e) is formed on the lower end of the piston(12) placed in the head unit(11b), a stopper(26) is projected into the through holes(21,22) of the head unit(11b) to be opposite to the hanging projection(12e) of the piston(12), and a shock absorber is installed on the upper end of the stopper(26) which is opposite to the hanging projection(12e) to make the piston(12) in contact with the hanging projection(12e) if the piston(11a) descends below the rapping point of the chisel(13).
Patent KR-20040020845-A (KR)
Inventor: KOYAMA JUN
IPC: G09G3/36
Filed: 2003-09-02
Abstract: PURPOSE: An LCD(Liquid Crystal Display) and a method for driving the same are provided to prevent that vertical stripes are displayed on a screen even when outputs of analog buffer circuits are changed. CONSTITUTION: An LCD having analog buffer circuits is reduced in luminance fluctuation. A source signal line driving circuit has a plurality of the analog buffer circuits. Source signal lines(S1-S7) connected to the analog buffer circuits are switched in their connections to different analog buffer circuits in each time when a new period is started. Output fluctuation among the analog buffer circuits is thus averaged, and a uniform image is displayed on a screen.
Patent KR-20050025527-A (KR)
Inventor: JUNG WOO HYUB
IPC: A01K27/00
Filed: 2003-09-08
Abstract: A necklace for pet animals is provided to generate a pest control frequency including ultrasonic waves and electron fields to control pests. The necklace for pet animals includes a necklace body(10) having a pest control frequency generator(500) for generating a pest control frequency, a controller for controlling the pest control frequency generator to generate the pest control frequency and applying the pest control frequency to pests through the generator, and an operation switch for operating the generator. A pest control frequency setting controller and a pest control frequency display are installed to one side of the body.
Patent KR-20050030287-A (KR)
Title: Panel driving circuit capable of displaying still image while displaying moving image and method thereof
Inventor: JANG MIN HWA
IPC: G09G5/00
Filed: 2003-09-25
Abstract: A panel driving circuit capable of displaying a still image while displaying a moving image and a method thereof are provided to display the still image and the moving image together by reducing the display size of the moving image if the still image is inputted while the moving image is displaying. A shift register(410) outputs the first image data corresponding to the size of one line of a panel(470) in response to the first control signal. A memory(420) stores the second image data in response to the second control signal, and outputs the second image data corresponding to the size of one line of the panel. A line packing circuit outputs the first and the second image data as the first output mode, or outputs the first image data and the second image data as the second output mode, after adjusting the size of the first image data and the display position on the line of the panel. A gate line sorting circuit(435) controls enable sequence of gate line signals enabling n gate lines of the panel in response to the fourth control signal. A gate driver(445) enables a gate line in response to the gate line signal and the fifth control signal. And a source driver(440) applies the first image data and the second image data to the panel in response to the sixth control signal.
Patent KR-20050031038-A (KR)
Title: Vacuum chamber apparatus provided with sealing means for a vacuum bag by biting it
Inventor: AHN JOON YOUNG
IPC: B65B31/02
Filed: 2003-09-27
Abstract: A vacuum chamber device for sealing a vacuum wrapping paper is provided to prevent air remaining in a vacuum chamber from flowing into the vacuum wrapping paper by tightly closing through pressing an opening part of the vacuum wrapping paper after making a vacuum, to maintain the vacuum condition even in a condition of released vacuum in the vacuum chamber, and to control the vacuum chamber for multi-sealing. A vacuum chamber device(210) comprises an upper case(220); a lower case(230); a vacuum chamber formed by contacting the upper case and the lower case to place an opening part of a vacuum wrapping paper(290) to be exposed in the vacuum chamber and the other ending part of the vacuum wrapping paper outside the vacuum chamber; and a vacuum valve installed on one side of either the upper case or the lower case to open/close an air inflow/outflow passage(271) through the vacuum chamber. An upper protruding unit(221) is installed on the upper case, and a lower placing unit correspondent with the upper protruding unit is installed on the lower case so that the vacuum wrapping paper is pressed by placing the upper protruding unit on the lower placing unit after making a vacuum.
Patent KR-20050032840-A (KR)
Title: Method of mobile study
Inventor: SON DONG MOG
IPC: G06Q50/20
Filed: 2003-10-02
Abstract: A language studying method using a cellular phone is provided to display a downloaded letter or a sentence as a moving picture according to an order of the letter or the sentence when the letter or the sentence is set on the desktop, and to further display drawings, images, Korean explanations or pronunciations, so that a user can study a foreign language at any time, any place. Data for studying a foreign language is stored in moving image or flash compression/transmission format, to use the data on the desktop of a cellular phone by a language studying server. If a subscriber requests a language study function, the server transmits the stored language study data to a cellular phone number requested by the subscriber. A cellular phone controller sets the data on the desktop. The set data is outputted as a moving picture through a display of the cellular phone.
Patent KR-20050033986-A (KR)
Title: Plasma display device comprising adiabatic means
Inventor: KIM SE JONG
IPC: H01J17/28
Filed: 2003-10-07
Abstract: A plasma display device is provided to allow for a stable circuit operation by inserting a heat insulation unit into the space between the rear surface of a chassis and a circuit board such that heat generated from a plasma display panel is prevented from being transferred to the circuit board. A plasma display device comprises a plasma display panel(10); a chassis(20) disposed on the rear surface of the plasma display panel; a circuit board(30) disposed on the rear surface of the chassis; and a heat insulation unit interposed between the circuit board and the chassis. The heat insulation unit includes at least one heat insulation plate(41).