baber/WOPTO huggingface dataset:
Patent KR-20040088711-A (KR)
Inventor: KIM DONG GU
IPC: H04N7/18
Filed: 2003-04-10
Abstract: PURPOSE: A camera for obtaining a rear vision of a car is provided to be mounted on an inner side of a rear glass of a car, and to operate when the car reverses, then to display image data, so that a user can concentratedly see one place while the car reverses. CONSTITUTION: A pickup camera(30) is mounted on a rear glass of a car, and continuously photographs an object at certain angle when a rear gear is operated. A rear gear operating sensor(20) is comprised inside the car to recognize a rear gear operation of the car in order to transmit an operational signal of the camera(30). A display(50) displays the photographed image in connection with the camera(30). An image data processor(40) processes the photographed image data, and displays the processed image data on the display(50). A controller(60) controls the camera(30), the display(50), and the image data processor(40) by the operation of the sensor(20).
Patent KR-20040090085-A (KR)
Inventor: KIM GWANG SU
IPC: B60K15/077
Filed: 2003-04-16
Abstract: PURPOSE: A fuel pump mounting structure is provided to satisfy evaporation gas regulations and to minimize environmental pollution, by effectively sealing up an installation hole for installation of a fuel pump and blocking leakage of evaporation gas. CONSTITUTION: A fuel pump mounting structure comprises a fuel tank(1) having an installation hole for mounting a fuel pump; a screw plate joining to the fuel tank while forming an axis concentric with the installation hole in a state of having a screw formed on the outer peripheral surface of a vertical surface(8) with inside diameter bigger than the diameter of the installation hole; a head plate(13) of the fuel pump having outside diameter smaller than the inside diameter of the screw plate; a seal ring(17) inserted between the head plate and a circumferential part(23) of the installation hole of the fuel tank; and an opening nut(19) having a vertical part(21) screwed to the peripheral surface of the vertical surface of the screw plate. The opening nut has a pressing part(25) adheres the head plate closely to the circumferential part of the installation hole of the fuel tank through the screwing.
Patent KR-20040090353-A (KR)
Title: Device for generating magnetized hexagonal water
Inventor: WOO YOUNG SIK
IPC: C02F1/48
Filed: 2003-04-17
Abstract: PURPOSE: Provided is a device for generating magnetized hexagonal water which is able to provide water helpful to health by evenly generating hexagonal water, where clusters of purified water become smaller. CONSTITUTION: The device for generating magnetized hexagonal water(2) installed in a storage tank(1) storing water passed through a filtering device(6) is rotated by a motor(30) and a magnet rotation plate(4) installed on the outer side of the storage tank.
Patent KR-20040096012-A (KR)
Inventor: JANG YONG SUN
IPC: H01L21/205
Filed: 2003-05-07
Abstract: PURPOSE: A method for depositing a tungsten plug using a chemical vapor deposition chamber device is provided to prevent an overshoot of MFC(Mass Flow Controller) by performing purge process after introducing a little amount of the reaction gas into the chamber. CONSTITUTION: An idle time of a chamber is checked to determine whether the idle time exceeds a predetermined amount. A seasoning is operated on the chamber when the idle time is determined to exceed a predetermined time. A reaction gas(32) is introduced to the chamber after the seasoning. A chamber purge is performed on the chamber to which the reaction gas is introduced. A lot is performed after the purge operation. The reaction gas is a tungsten hexafluoride.
Patent KR-20040095435-A (KR)
Inventor: KANG GI HONG
IPC: B60R22/12
Filed: 2003-05-09
Abstract: PURPOSE: A seat belt having a double webbing for a vehicle is provided to reduce the injury to the breast of a passenger by broadening the area of the webbings. CONSTITUTION: A seat belt for a vehicle is composed of an outer webbing(10) and an inner webbing(20). The outer and inner webbings have first webbings(30) having low elongation, second webbings(40) having high elongation and disposed at the first webbing in zigzags, and a tension transmitting member(50) sewn on the second webbing and disposed between the first webbings in zigzags.
Patent KR-20040097716-A (KR)
Inventor: EO HAE GWAN
IPC: A23L1/30
Filed: 2003-05-13
Abstract: PURPOSE: Provided is a functional health food which comprises the extract of Actinidia arguta to prevent and improve depilation and seborrheic skin dermatitis. The extract of Actinidia arguta inhibits the synthesis of dihydrotestos terone in a living body and promotes the generation of hair roots to improve depilation, and suppresses the secretion of sebum to improve seborrheic skin dermatitis. CONSTITUTION: The functional health food for preventing and improving depilation and seborrheic skin dermatitis is characterized by containing the crude or nonpolar solvent soluble extract of fruits, stems, leaves or roots of Actinidia arguta in the amount of 0.01-95 wt.%, and food additives. The crude extract is obtained by using water, lower alcohol or their mixture as an extraction solvent; and the nonpolar solvent soluble extract is obtained by using ethylacetate as an extraction solvent.
Patent KR-20040100486-A (KR)
Inventor: KIM MI WHAN
IPC: A61K33/14
Filed: 2003-05-23
Abstract: PURPOSE: Provided is a method for manufacturing the medical treatment material for skin troubles by using ion exchange resin and sodium components. The sodium components are capable of regenerate the ion exchange resin, and thus the ion exchange resin does not need to be renewed. CONSTITUTION: The method for manufacturing the medical treatment material for skin troubles comprises the steps of: mixing ion exchange resin and compounds containing sodium components; filling the mixture into the inside of a housing of a water softener; passing water through the mixture to soften the water and convert it to the medical treatment material for skin troubles.
Patent KR-20040002569-A (KR)
Inventor: GOVARI ASSAF
IPC: A61B17/00
Filed: 2003-06-16
Abstract: PURPOSE: A method and a system for guidance of invasive medical procedures are provided to exactly determine the location and orientation of a therapeutic or diagnostic device by using implantable tags. CONSTITUTION: An apparatus(125) for locating a tissue within a body of a subject, comprises an acoustic tag(120), a plurality of acoustic transducers(126), a plurality of transducer position sensors(128), and a processing unit(84). The acoustic tag(120) is configured to be fixed to the tissue and adapted, responsive to acoustic waves incident thereon, to return acoustic echoes. The acoustic transducers(126) are adapted to be placed at respective positions so as to direct the acoustic waves into the body toward the tissue and to receive the acoustic echoes returned from the tag responsive. The transducer position sensors(128) are coupled respectively to the acoustic transducers so as to generate second signals indicative of the respective positions of the acoustic transducers in an external frame of reference.
Patent KR-20040110137-A (KR)
Inventor: PARK DU JIN
IPC: B60Q3/04
Filed: 2003-06-18
Abstract: PURPOSE: A cluster lighting stabilization system of a vehicle is provided to stabilize the light-emitting change of a light emitting diode of a cluster caused by external noise and load by separating the cluster and a ground of wires related to a vehicle lighting. CONSTITUTION: A cluster lighting stabilization system of a vehicle is composed of a light emitting circuit having a first lighting voltage unit(ILL-) determined to one of ground and open states according to a lighting mode and performing a luminous action of a light emitting diode(LED11,LED12) by receiving predetermined voltage; a first switching circuit having a second lighting voltage unit(ILL+) for deciding a voltage level according to the lighting mode and performing a switching motion according to the voltage level of the second lighting voltage unit; and a second switching circuit interlocking with the switching state of the first switching circuit and forming a first path having a ground using the first lighting voltage unit or a second path having a self-ground at the light emitting circuit.
Patent KR-20040110145-A (KR)
Inventor: CHUNG WOOK JIN
IPC: C05F17/00
Filed: 2003-06-18
Abstract: PURPOSE: A method for composting food leftovers is provided to solve problems of conventional composting methods for example, complex pretreatment, high cost, long composting period and wastewater, by using decomposed compost as a water content modifier instead of saw dust. CONSTITUTION: The method for composting food leftovers comprises: sorting out impurities or foreign materials from food leftovers; grounding it; dehydrating it; mixing it with a water content modifier, that is decomposed compost; and stirring with a stirrer(7) and fermenting the mixture, wherein the mixing ratio of the food leftovers to the decomposed compost is 70:30 by weight. The method further comprises an anaerobic digestion process in which wastewater from the dehydration step of an aerobic composting process is mixed with a part of food leftovers, so as to generate methanol, which can be used as an energy source.
Patent KR-20040110189-A (KR)
Inventor: LIM GYU HYEONG
IPC: H04B1/40
Filed: 2003-06-18
Abstract: PURPOSE: A handsfree device interworking with a power window of a car and a power window and handsfree interworking method are provided to make driving secure and enhance speech quality of a mobile phone. CONSTITUTION: A mobile phone signal sensor unit(3) senses a call state of a mobile phone. A noise measurement sensor(5) measures noise of a car. A controller(9) receives a signal of the noise measurement sensor(5) and controls a power window driving unit(1). A window opening/closing level sensor unit(7) senses an opening/closing level of the car window and provides it to the controller(9). A memory(11) stores the information on the opening/closing level of the window and provides it to the controller(9).
Patent KR-20040110423-A (KR)
Inventor: KIM GI JEONG
IPC: E02F9/20
Filed: 2003-06-19
Abstract: PURPOSE: A grease feeder using working pressure of a heavy equipment differ-stick device is provided to extend the life in use by preventing the damage caused by abrasion of a sliding unit and to promote the convenience on operation by supplying grease to a sliding unit of an operating device automatically. CONSTITUTION: The grease feeder using working pressure of a heavy equipment differ-stick device comprises: a grease storage container(101) connected to a sliding unit(100) of an operating device such as a boom, an arm, etc. of heavy equipment to store up grease; a primary valve(103) connected to a hydraulic cylinder(102) driving an operating device to generate and change loading pressure preset in a hydraulic cylinder(102); and a secondary valve(105) installed on a supply passage(104) between the sliding unit(100) and the grease storage container(101) and opening a supply passage(104) when the primary valve(103) is changed, to supply the grease discharged from the grease storage container(101) to the sliding unit(100) automatically.
Patent KR-20040104284-A (KR)
Inventor: KIM JIN YONG
IPC: G11B23/00
Filed: 2003-06-20
Abstract: PURPOSE: A high-density optical disk where an information area and a clamping area are formed in different thickness, and an optical disk device in accordance with the optical disk are provided to form upper and lower surfaces of a clamping area in different height based on a center of disk thickness, thereby more obtaining a separated distance between the optical disk and an objective lens of an optical pickup, consequently a collision between the disk and the objective lens can be prevented. CONSTITUTION: An information area of a high-density optical disk(20) is thinner than a clamping area. Stepped parts are formed in a transition area assigned between the clamping area and the information area. The stepped parts are formed with certain angular inclinations until a previous start part of the information area after an end part of the clamping area.
Patent KR-20030061753-A (KR)
Inventor: SHIN SE HYUN
IPC: G01N33/48
Filed: 2003-06-24
Abstract: PURPOSE: An apparatus and method for detecting aggregation of blood cells are provided, thereby rapidly detecting the aggregation of blood cells using a small amount of samples. CONSTITUTION: An apparatus for detecting aggregation of blood cells comprises a flow restrictor tube(21); a sample reservoir(10) connected to one end of the flow restrictor tube(21), so that a liquid sample can be introduced into the vessel; a waste sample reservoir connected to another end of the flow restrictor tube(21); a pressure sensor(27) detecting pressure difference between the waste sample reservoir and atmospheric pressure; a vacuum producing device(40); valves(25) opening and shutting the vacuum producing device(40), the waste sample reservoir and the pressure sensor(27); a light source above one side of the flow restrictor tube(21); a photo detector(64) detecting the light back-scattered from the light source; a processor connected to the pressure sensor(27) and photo detector(64) and calculating the shear force and aggregation rate of the sample; and a printer.
Patent KR-20050003752-A (KR)
Inventor: KIM HONG CHUL
IPC: G09G3/36
Filed: 2003-07-04
Abstract: PURPOSE: A data driving apparatus of a liquid crystal display device and its method are provided to prevent the degradation of image quality by reducing black data output time. CONSTITUTION: According to the data driving apparatus of a liquid crystal display device driven by using pixel data including image data and black data, a shift register unit(115) generates the first sampling signal supplied to the first flipflop in sequence and generates the second sampling signal supplied to the second flipflop at the same time. And a latch unit latches the image data in sequence in correspondence to the first sampling signal, and latches the black data in correspondence to the second sampling signal simultaneously.
Patent KR-20050006421-A (KR)
Inventor: CHO YOUNG SUK
IPC: B60R22/44
Filed: 2003-07-08
Abstract: PURPOSE: A tension reducer of a seat belt is provided to restrict the small spring and the large spring from being displaced, and to prevent the seat belt webbing from being loosened by shutting off the upper parts of first and second fixing grooves for assembling the small and large springs with the spring holder. CONSTITUTION: A small spring(52) and a large spring(54) are opposed to each other and inserted to a spring holder(55). The ends of the small spring and the large spring are fastened to first and second fixing grooves(59) formed in the spring holder by a tension reducer of a seat belt. A first retainer is fastened to the spring holder by a press unit to restrict the upper part of the first fixing groove for inserting the small spring in the spring holder, and is not contacted to the small spring in assembling and is not protruded around the spring holder. The press unit is composed of a first press-fit groove and a press-fit projection.
Patent KR-20050008935-A (KR)
Inventor: KIM BYOUNG WOOK
IPC: B60R7/08
Filed: 2003-07-14
Abstract: PURPOSE: A memo paper holder of a vehicle is provided to drive safely by directly checking the note on paper for a driver and a passenger and by easily writing down on memo paper during traveling, and to prevent injury of the passenger at a collision by fastening the cover in parallel with the crash pad. CONSTITUTION: A scratch holder of a vehicle is composed of a housing(1) having fixing projections(2,2') formed in the upper part and the lower part, a recessed part(4) formed by forming a surrounding protruded wall(3) and a supporting part(5) in the lower part of the recessed part, and a cover(7) placed in the recessed part, contacted to the supporting part and combined with a spring by a hinge. Hinge fixing pieces(6) are integrally formed in the middle of the bottom of the recessed part, and a supporting projection(50) is formed integrally in the lower part of the recessed part and spaced from the protruded wall. A fixing pin(53) is formed in a rubber pad(51) with plural projections(52), and fitted to a hole(54) of the recessed part.
Patent KR-20050008072-A (KR)
Inventor: CHAE SUNG SOO
IPC: H04B1/40
Filed: 2003-07-14
Abstract: PURPOSE: A method for transmitting music moving picture mail by using a terminal is provided to record a user's voice based on background music data, and to transmit a message with the desired background music data, so that the user can present a message transmission. CONSTITUTION: A user selects a telephone number of other party(S201). The user selects specific background data(S202). The selected background data is outputted(S203). Based on the outputted background data, the user records a voice(S205). The user's recorded voice message is stored in a memory within a terminal(S206). The user's voice message stored on the basis of the background data is transmitted to the telephone number of the other party(S207). If the selected background data does not exist substantially, a background data select logic of a CPU is called to re-select background data, and the re-selected background data is outputted(S204).
Patent KR-20050011079-A (KR)
Inventor: GOO JU SEON
IPC: H01L23/522
Filed: 2003-07-21
Abstract: PURPOSE: A method of forming a silicon oxide layer using an SOG(Spin On Glass) layer containing polysilazane is provided to reduce process time and to obtain the stability of etching from the silicon oxide layer by transforming the SOG layer into the silicon oxide layer using an aqueous oxidant solution. CONSTITUTION: An SOG layer containing polysilazane is formed on a semiconductor substrate(10). The polysilazane is transformed into silicon oxide(14) by treating the SOG layer with an aqueous oxidant solution.
Patent KR-20050012014-A (KR)
Inventor: PARK EUN YOUNG
IPC: H04M11/06
Filed: 2003-07-24
Abstract: PURPOSE: A method for transmitting facsimile data by the variable flag length of a GSM system is provided to enhance reliability in the transmission of facsimile signals by repeatedly re-transmitting BCS(Binary Coded Signaling) frame signals with a flag length variably applied thereto. CONSTITUTION: A transmitting side for transmitting facsimile data and a receiving side for receiving the facsimile data through a GSM system determine whether a BCS format signal of each process is inputted(S110). When the BCS format signal is inputted, it is determined whether flag signals of a start portion and an end portion which discriminate a frame unit are all detected(S120). It is determined whether there is an error in the received frame unit signal(S130). If a corresponding frame signal is not detected or if an FCS(Facsimile Checking Sequence) has an error, it is determined whether a pre-set number of times arrives(S150). If the pre-set number of times does not arrive yet, the length of a flag region indicated at the start portion and at the end portion is variably applied to the frame unit of the BCS format signal and then the BCS format signal is re-transmitted to the other party(S160).
Patent KR-20050014072-A (KR)
Inventor: CHUNG JI NYUN
IPC: G06T7/00
Filed: 2003-07-30
Abstract: PURPOSE: A method of extracting a face region through color distribution learning is provided to make it possible to process data fast and extract an accurate face region in real time even though a face color to be photographed is changed due to various face colors of persons. CONSTITUTION: An input video signal is classified into a unit frame and displayed(S211). A face color similarity degree is calculated by a ratio of frequency that a certain color is observed in entire images and frequency that the certain color belongs to a face on a basis of the unit frame according to face region range information specified by a user(S215). The calculated face color similarity degree is matched with a color and thereby a table of the face color similarity degree is filled(S217). The face color similarity degree of a corresponding unit frame is read from the table thereof and thereby a gray image is formed(S219). Color data of each pixel is changed into binary data based on the gray image and a face region is classified by ellipse approximation and then extracted(S220).
Patent KR-20040014255-A (KR)
Inventor: BECKMANN ANDREAS
IPC: C07C41/06
Filed: 2003-08-04
Abstract: PURPOSE: A method for oligomerizing isobutene in the presence of n-butene and a method for preparing 1-butene from a C4-hydrocarbon mixture are provided, to prepare diisobutene effectively and to prepare 1-butene from a C4-hydrocarbon mixture by removing isobutene by the isomerization of isobutene. CONSTITUTION: The isobutene is oligomerized by converting it on a solid ion exchange resin whose some acidic protons are exchanged with metal ions in the presence of n-butene. Preferably a mixture comprising isobutene, 1-butene, 2-butene and butane is used in the oligomerization, and the metal ions are ions of an alkali metal, an alkaline earth metal and/or a rare earth metal. Preferably the oligomerization is carried out at a temperature of 5-160 deg.C. The efflux of oligomerization is fractionated into C8-olefins and C4-olefins, the isobutene present in the C4-olefin fraction is converted into an alcohol and an ether by another reaction and the C8-olefin fraction is hydrogenated to provide saturated hydrocarbons.
Patent KR-20040019986-A (KR)
Inventor: NANSEI HIROYUKI
IPC: H01L29/792
Filed: 2003-08-28
Abstract: PURPOSE: To provide a highly reliable semiconductor memory device in which a high quality multilayer insulating film such as an ONO film is formed at low temperatures, and to provide its manufacturing method. CONSTITUTION: After forming a lower silicon oxide film 102 on a silicon region 101, a silicon film 103 is formed on the lower silicon oxide film 102, for example, by a thermal CVD method. Then, the silicon film 103 is completely nitrified by a plasma nitriding method so as to be substituted with a silicon nitride film 104. And then, the surface layer of the silicon nitride film 104 is oxided by a plasma oxidizing method so as to be substituted with an upper silicon oxide film 105, forming the ONO film 111 which is the multilayer insulating film composed of the lower silicon oxide film 102, the silicon nitride film 104, and the upper silicon film 105.
Patent KR-20030074566-A (KR)
Inventor: CHO CHEOL SU
IPC: E05F3/10
Filed: 2003-08-29
Abstract: PURPOSE: An automatic closing device of a door using a cam is provided to control the speed of a door continuously and variously, to close a door safely and open a door easily, and to enhance durability, economical efficiency and utility. CONSTITUTION: The automatic closing device of a door using a cam comprises: a housing(3) containing a shaft(5), a guide(6), an upper bush(11), a lower bush(12), O-rings(14,15,16), a check valve(17), a compression spring(19) and a high-viscous fluid and having damping and stopping functions; a cam(7) installed on the lower end of the housing(3) to convert a revolving motion into a straight reciprocating motion and to control a stopping angle and a stopping frequency of a door, and fastened with a cover(8) by a spring pin(13); and a cover(8) containing a torsion spring(20) and a clown gear(9), and connected with the cam(7) by a spring plate.