baber/WOPTO huggingface dataset:
Patent KR-20020059925-A (KR)
Title: Television Digital Vidio Disc Player and Method for audio processing there of
Inventor: SONG MIN SEOK
IPC: H04N5/44
Filed: 2001-01-09
Abstract: PURPOSE: A TVDP(Television Disk Player) and a voice processing method thereof are provided to enable a user to select desiring sky wave broadcasting, while listening music by inserting and playing an MP3(MPEG(Moving Picture Expert Group) layer-3) or a CD(Compact Disk), that is a music-only medium, without video signals. CONSTITUTION: A TV microcomputer(20) separates video signals and audio signals from received sky wave broadcasting signals to respectively output the video signals and the audio signals, and controls the TV on the whole. A DVDP(Digital Video Disk Player) microcomputer(21) plays recorded video, music and a music-only medium, and controls whole operations of the medium. An interface microcomputer(22) performs control for easy data transceiving between the TV microcomputer and the DVDP microcomputer. And a switch module(23) receives a control signal from the TV microcomputer, and selects sky wave video and audio signals and an external screen through switching to output selected signals.
Patent KR-20020060026-A (KR)
Title: Move in wood house
Inventor: JUNG HAE WON
IPC: E04H1/12
Filed: 2001-01-09
Abstract: PURPOSE: A mobile log cabin is provided to move the cabin to desired locations with advantages of reduction of building period, expense and no requirement of installation positions by applying logs and steel materials. CONSTITUTION: The mobile log cabin comprises H-shaped steel beams and C-section iron steel for bottom of a main floor; and wood and logs for floor and toilet floor, and wall side. The cabin is constructed of toilon plywood(8); toilon electric panel(10) or boiler copper panel(11); and wooded or loess floor(12). In order to prevent bending, strain and/or distortion of logs, an extended iron screw can be inserted between upper portion and lower portion of H-beams at about 60cm to 2m dependent on entire dimension of the cabin, for example, in case of the cabin of 2600cm x 7200cm, the H-steel beam has a size of 200mm x 150mm while the C-section steel having 100mm x 50mm.
Patent KR-20020061899-A (KR)
Title: The construction method of rc structure using improved precast wall members
Inventor: KIM UK JONG
IPC: E04B2/00
Filed: 2001-01-18
Abstract: PURPOSE: Provided is a process for preparing a concrete structure to obtain advantages of common pre-cast mode and field-introduction mode by using pre-prepared precast components as edge wall side while introduction concrete in field for linear wall side of the concrete structure. CONSTITUTION: The process comprises several steps of representing working positions on surface of slabs; preliminarily manufacturing pre-cast wall bodies, mounting the bodies in field at required locations, mechanically jointing reinforced steel bars having large and another reinforced steel bars of the pre-cast bodies; arranging the joint bars between the precast bodies and fixing stud bolts at ends of the precast bodies to integrate the steel bar networks and the precast bodies; forming a mold to construct linear wall sides; mounting a slab cast and aligning upper/lower steel bars; and introducing and curing concrete into the wall mold and the slab cast.
Patent KR-20020061972-A (KR)
Title: Congratulations and condolences working control system
Inventor: HONG SOON MYEONG
IPC: G06Q50/10
Filed: 2001-01-19
Abstract: PURPOSE: A system for operating and managing the congratulations and the condolences is provided to reduce the manpower, the time and a cost for recording managing the data by automatically calculating the reception/payment money in real time with only one data input for the detail of a visit and the reception/payment money. CONSTITUTION: The congratulations and condolences management program is capable of searching the data for a visitor and the details of the reception/payment money by automatically calculating the reception/payment money with only one data input in real time. A plurality of DBs(20) managed by a main server stores the congratulations and condolences management program by a kind of the congratulations and condolences and the event. The activity area(30) is managed by a main server and is enables the businessmen(41) of various categories relating to the congratulations and condolences and the event to carry out various kinds of activities by connecting through the Internet(50). The main server(10) manages the DB and the activity area and distributes the congratulations and condolences management program to a user(40) and the businessmen with or without a charge through the Internet.
Patent KR-20020063959-A (KR)
Title: A system for engaging in commercial transaction and operation method for this system
Inventor: CHOI GWANG SU
IPC: G06Q30/06
Filed: 2001-01-31
Abstract: PURPOSE: An electronic commerce system and a method for managing the same are provided to solve a trouble of a commodity purchasing company by making a transaction between a commodity selling company and a commodity buying company be performed smoothly and rapidly in an electronic commerce between companies. CONSTITUTION: A database(200) collects and stores information of each transaction company and purchase details information of each commodity purchased in the transaction company as a classified state. A web server(100) manages a web site for an on-line sale of each commodity, and checks whether purchase details of a special transaction company being stored in the database(200) is included in a pre-set discount rate application range. In the case that the purchase details is included in the pre-set discount rate application range, the web server(100) applies the set discount rate and performs a discount of a purchase cost. A log-in checking unit(110) decides an approval of a log-in of the transaction company. A comparison checking unit(120) performs a confirmation with respect to a discount rate application. A calculating unit(130) performs a calculation of a transaction cost with respect to transaction details ordered through a web page. A display unit(140) displays each information.
Patent KR-20020063978-A (KR)
Title: Lactic acid bacteria-containing microgranular composition for enteric delivery and process for the preparation thereof
Inventor: JEON HONG RYEOL
IPC: A61K9/16
Filed: 2001-01-31
Abstract: PURPOSE: A microgranular composition obtained by mixing lactic acid bacteria, a mucosa-adherent polymer and an excipient or coating the mixture as a seed with a special water-based coating base is provided. Whereby, the death rate(or death ratio) of lactic acid bacteria is reduced in the process for manufacturing coating granules and the lactic acid bacteria are stably protected from gastric acid and bile acid. CONSTITUTION: This composition contains: a seed including 10 to 90% by weight of lactic acid bacteria, 1 to 80% by weight of a mucosa-adherent polymer and 1 to 80% by weight of an excipient; and a water-based coating layer formed from 1 to 80% by weight of a water-based coating base material, based on the total weight of the seed. The lactic acid bacteria are one or more selected from the group consisting of Streptococcus, Lactococcus, Leuconostoc, Pediococcus, Enterococcus, Lactobacillus and Bifidobacterium.
Patent KR-20010035278-A (KR)
Title: house of shellfish and fish live formed of casting iron
Inventor: KWON YEONG HUN
IPC: A01K61/00
Filed: 2001-01-31
Abstract: PURPOSE: An artificial fish reef manufactured by using cast iron is provided to induce the inhabitation of fish and shellfish, and minimize environmental pollution occurred from the corrosion and collapse of artificial fish reef. CONSTITUTION: An artificial fish reef comprises perforations in both outside and inside thereof for passing air, and frame manufactured by using cast iron having corrosion resistance. The addition of cast iron to aluminium, chrome, molybdenum and nickel, enhances corrosion resistance, acid resistance and tenacity. The use of artificial fish reef minimizes environmental pollution occurred from the corrosion and collapse of artificial fish reef. If necessary, the artificial reef may be recycled.
Patent KR-20020068160-A (KR)
Title: Method for forming via contact having low resistivity
Inventor: JUN GI MUN
IPC: H01L21/28
Filed: 2001-02-20
Abstract: PURPOSE: A method for fabricating a low resistive via contact is provided to form a via contact having a sufficient contact area with a lower interconnection layer, by isotropically and anisotropically etching the lower interconnection layer so that a contact hole extends to the inside of the lower interconnection layer. CONSTITUTION: The first metal interconnection layer(300) is formed on a semiconductor substrate. An interlayer dielectric(320) is formed on the first metal interconnection layer. The interlayer dielectric is anisotropically etched to form a contact hole exposing the first metal interconnection layer. An isotropical etch process, an anisotropical etch process and an isotropical etch process are sequentially performed on the exposed first metal interconnection layer so that the contact hole extends to the inside of the first metal interconnection layer. A contact plug(360) is formed in the contact hole. The second metal interconnection layer(340) is formed on the contact plug.
Patent KR-20010035523-A (KR)
Title: Method and system for online speech lecture of paduk on the internet
Inventor: WOO SANG SU
IPC: G06F17/00
Filed: 2001-02-26
Abstract: PURPOSE: An on-line audio lecture system and method of a paduk game on the internet are provided to enable a user to select a paduk lecture suitable for the user's ability, and to study paduk irrespective of time by enabling the service user to listen to a real-time audio lecture through a paduk board on a web site, to synchronize an audio lecture file and an envisaged move order of paduk file, and to transmit the files through a web server in real time. CONSTITUTION: A client system(100) includes a web browser(120) and a user identification information(110). A server engine(220) combines and reads a web page which provides various lecture information and information on the web page. A voice CODEC(230) extracts and compresses parameter of an audio file in which a lecture is recorded. A server system(200) includes a plurality of databases(240-260) in which a lecture voice file compressed and an envisaged move order of paduk file are stored.
Patent KR-20020073818-A (KR)
Title: Apparatus of ion implantation containing beam sensing system and method of measuring the quantity of dose thereof
Inventor: JANG TAE HO
IPC: H01L21/265
Filed: 2001-03-16
Abstract: PURPOSE: An ion implanter including beam sensor and a method for measuring a dose thereby are provided to measure the amount of ion beam without the influence of alien substances and perform a real time operation for a dose of the ion beam scanned to each part of a wafer by using the beam sensor. CONSTITUTION: An ion beam(102) approaches a beam scanner(106) through the first beam path(104). The ion beam(102) is extended by the beam scanner(106). The straightness is added to the extended ion beam(102) by the first correction magnet(108) since the extended ion beam(102) does not have straightness to a wafer(116). The ion beam(102) having the straightness passes through a beam sensor(112). The beam sensor(112) is formed by a ring-shaped magnet. The ion beam(102) passes through the inside of a ring of the beam sensor(112). The amount of the ion beam(102) passing through the inside of the ring of the beam sensor(112) is measured by using a change of magnetic flux formed on the beam sensor(112). The beam sensor(112) is mounted at the outside of the first beam path(104). The second correction magnet(114) is adhered to the beam sensor(112) in order to prevent distortion of a magnetic field due to the first correction magnet(108). The ion beam(102) is scanned to a wafer(106) loaded on a chamber through the beam sensor(112) and the second correction magnet(114).
Patent KR-20020075664-A (KR)
Title: A flash emitting device for decreasing a red-eye phenomenon in camera and a method
Inventor: KIM SANG DO
IPC: G03B15/00
Filed: 2001-03-27
Abstract: PURPOSE: A flash emitting apparatus and method is provided to minimize blurring by shortening the total photographing time and effectively prevent red eye phenomenon, while shortening charging time and simplifying circuit configuration. CONSTITUTION: A flash emitting apparatus comprises a switching unit(100) having a release switch for selecting a first stage operation for measuring the distance to an object and luminance of the object and a second stage operation for photographing the object, and a photographing mode selection switch; a photographing mode display unit(200) for displaying a photographing mode through the operation of the photographing mode selection switch; a distance measurement unit(300) for measuring the distance to the object through the first stage operation of the release switch; a luminance measurement unit(400) for measuring the luminance of the object through the first stage operation of the release switch; a control unit(500) for receiving operation signal of the release switch, outputting a control signal for controlling the distance measurement unit and the luminance measurement unit, outputting an operation signal for operating the photographing mode display unit, and outputting first and second frequency signals for operating a preliminary light emitting unit(700) in accordance with the distance to the object; the preliminary light emitting unit for emitting light in accordance with the first frequency signal output from the control unit so as to prevent red eye phenomenon; and a flash driving unit(800) including a light emitting section(820) for emitting light suitable for the object by emitting light in accordance with the second frequency signal output from the control unit, and a charging section(810) for supplying an accumulated power so as to allow the light emitting section to emit light.
Patent KR-20020084308-A (KR)
Title: Post-stripping cleaning solution
Inventor: KIM GI SEOP
IPC: C11D7/26
Filed: 2001-04-03
Abstract: PURPOSE: A post-stripping cleanser solution and a semiconductor device or liquid crystal display device prepared by using the cleanser are provided to remove the residue after the photoresist stripping process. CONSTITUTION: The post-stripping cleanser solution comprises 0.01-10 wt% of the compound represented by R1COOH; 0.01-50 wt% of the compound represented by R2-O- £(CHR3)m-(CH2)n|t-OH; and the balance of deionized water. In the formula R1COOH, R1 is H, carboxyl group, a straight or branched alkyl group of C1-C10, a straight or branched alkenyl group of C2-C10, a cycloalkyl group of C5-C8 or an aryl group of C6-C10 and can be substituted with halogen atoms, OH, carboxyl group or sulfone group. In the formula R2-O-£(CHR3)m-(CH2)n|t-OH, R2 is a straight or branched alkyl group of C1-C10; R3 is H or a straight or branched alkyl group of C1-C6; m and n are integer of 0-3, respectively and m+n is 2 or 3; and t is an integer of 1-5. Preferably the cleanser solution comprises further a surfactant, an antifoaming agent or their mixture.
Patent KR-20010095317-A (KR)
Title: Heat Resistant Resin Composition and Process for Producing the Same
Inventor: ITO YUZO
IPC: C08K3/36
Filed: 2001-04-04
Abstract: PURPOSE: To provide a heat-resistant resin composition which has good heat resistance, scarcely changes thermal expansion coefficient and elastic modulus at high temperature, and hardly causes cracks and peeling, and to provide a method for producing the same. CONSTITUTION: This heat-resistant resin composition characterized by comprising an organic silicon compound obtained by thermally treating a mixture of a polyamic acid, an organic silicon compound having a functional group capable of addition-reacting to NH groups and/or COOH groups in the polyamic acid, and water.
Patent KR-20020081648-A (KR)
Title: soup bowl for a drug
Inventor: JANG CHANG HEE
IPC: A47J31/00
Filed: 2001-04-20
Abstract: PURPOSE: A clay pot used for boiling Chinese medicine is provided to reduce a fuel cost and to obtain Chinese medicine having superior quality by surrounding a heating pot with insulation material. CONSTITUTION: A clay pot for Chinese medicine includes a heating pot(20), a heater(50) for heating the heating pot(20), a condenser(30) installed at an upper portion of the heating pot(20) to condense steam, an auxiliary condenser(40) for collecting fine steam, and a supporting table(10) for mounting the above elements thereon. The supporting table(10) includes a supporter(11) having a predetermined length. The heating pot(20) is placed on a heating pot resting section(15). A silicon plug(22) having a hole is coupled to the heating pot(20). The condenser(30) is coupled to an upper portion of the heating pot(20).
Patent KR-20010104298-A (KR)
Title: 반사형 액정 표시 장치
IPC: G09F9/00
Filed: 2001-05-12
Abstract: 본 발명은 반사형 액정 표시 패널, 하나 이상의 조명장치, 및 광로(optical path) 제어층을 갖는 반사형 액정 표시 장치에 관한 것이다.  반사형 액정 표시 패널은 액정 셀 및 반사층을 갖되, 상기 액정 셀은 시인측(視認側, visual-side) 기판, 배면측(back-side) 기판 및 액정을 갖는다.  시인측 기판은 투명 기판, 상기 투명 기판보다 저굴절률을 갖는 투명층, 및 투명 전극을 포함한다.  배면측 기판은 전극을 갖고, 액정은 시인측 기판과 배면측 기판의 각 전극 면이 서로 마주보게 배치되도록 상기 시인측 기판과 상기 배면측 기판 사이에 고정된다.  반사층은 배면측 기판의 측부에 배치된다.  조명장치는 반사형 액정 표시 패널의 측면중 하나에 배치된다.  광로 제어층은 시인측 기판의 외면상에 광로 변환 경사면의 반복 구조를 갖고 낮은 굴절률의 투명층보다 높은 굴절률을 갖는다.  광로 변환 경사면은 시인측 기판의 기준면에 대해 35 내지 48°의 기울기로 기울어져 있다.
Patent KR-20020087172-A (KR)
Title: Unloader for Tires
Inventor: JUNG DONG HWAN
IPC: B29D30/26
Filed: 2001-05-14
Abstract: PURPOSE: A tire unloading apparatus is provided to improve an accuracy of operation thereof, to reduce the abrasion of whole parts by virtue of a smooth up/down tilting action, and to prevent the corrosion of facilities caused of the leakage of cooling water. CONSTITUTION: The tire unloading apparatus consists of a body part(10); a horizontal moving part(20) for moving the body part horizontally; a vertical moving part(30) for moving the body part vertically; a tilting part(40) for moving the body part diagonally; and a support part(50) for loading/unloading a tire over the body part. The support part comprises a cylinder die fixed to a main shaft(11) of the body part, a support bar rotatably hinged to the cylinder die, and a support cylinder for rotating the support bar.
Patent KR-20020090783-A (KR)
Title: Manufacturing method chitosan derivatives
Inventor: JUN BYEONG CHAN
IPC: C08B37/08
Filed: 2001-05-29
Abstract: PURPOSE: A method for preparing a water-soluble chitosan derivative is provided, to improve the manufacturing process for increasing the production yield by employing a specific starting reaction solution. CONSTITUTION: The method comprises the steps of adding a aqueous NaOH solution to chitosan to prepare a starting reaction solution of pH 10 or more; heating the solution at 90 deg.C; adding a reaction material to the solution and stirring it to react the mixture; cooling the solution to a room temperature; and filtering, washing with an organic solvent and drying it. The starting reaction solution is prepared by mixing chitosan and an organic acid with stirring to adjust the pH to be 3-4; dropping 1,500-2,500 parts by weight of isopropanol to the mixture based on 100 parts by weight of chitosan; and adding an aqueous NaOH solution to the solution to adjust the pH to be 10 or more. Preferably the organic acid is formic acid, lactic acid or acetic acid. N,O-carboxymethyl chitosan, N-hydropropyl chitosan and N-hydrobutyl chitosan are obtained from the reaction material of monochloroacetic acid, propylene oxide and butylene oxide, respectively.
Patent KR-20020091484-A (KR)
Title: Apparatus for driving embroidery machine of multi-head type
Inventor: KWAK SU MUN
IPC: D05C13/00
Filed: 2001-05-30
Abstract: PURPOSE: A driving device of a multi-head embroidering machine is provided which is characterized by delivering power directly to the middle of an upper shaft because of installing a driving motor on the middle of a beam, preventing torsion of the upper shaft because power is delivered to both ends of the upper shaft uniformly, reducing noise because the driving motor is covered, and preventing vibration of the driving motor because a rubber is set between a bracket and the beam. CONSTITUTION: The driving device of the multi-head embroidering machine is comprised of: a working table; a beam(4) ranged on both ends of an upper part of the working table and forming a reaching groove(20) in the middle; heads(6) which are installed on the beam(4) at equal intervals, having many needles; the upper shaft(8) installed through the sides of the heads(6); the bracket(28) fixed and installed inside the reaching groove(20); the driving motor(26) fixed and installed to the bracket(28); a driving shaft(24) connected with the driving motor(26); and a power transmission device(40) connecting the driving shaft(24) and the middle of the upper shaft(8) and delivering power.
Patent KR-20020095763-A (KR)
Inventor: JUNG YEONG AN
IPC: H04N21/234
Filed: 2001-06-15
Abstract: PURPOSE: A bit rate control method is provided to reduce the complicated calculation amount by using SAD information calculated when estimating motions and coding mode information, thereby improving the system processing velocity. CONSTITUTION: A bit rate control method includes the steps of comparing differences between a current image with a previous image in a motion search area for obtaining an SAD(Sum of Absolute Difference) value, determining Intra or Inter mode for carrying out the coding according to the SAD value, and calculating a quantizing interval according to the determined coding mode to control the transmission bit rate by macro block unit in a bit rate control part(211).
Patent KR-20020095840-A (KR)
Title: Water brush
Inventor: KANG JE CHUL
IPC: A45D24/22
Filed: 2001-06-16
Abstract: PURPOSE: A hair brush containing a water sprayer is provided to maximize the convenience of use by allowing a user to comb the user's hair while spraying water with the water sprayer contained in a handle portion of the brush. CONSTITUTION: The hair brush comprises a hollow type handle portion, and a water sprayer mounted to the upper end of the hair brush. First the hollow handle portion of the hair brush is filled with water so that the water contained in the handle portion thereof is injected through the water sprayer. The handle portion of the hair brush is separably coupled with the head portion thereof.
Patent KR-20010079168-A (KR)
Title: Device and method for parallel transmission of data
Inventor: KIM JEONG
IPC: G06F13/00
Filed: 2001-06-19
Abstract: PURPOSE: A parallel data transmission method and device is provided to increase the transmission speed by reducing an error of transmission according as data are transmitted in parallel. CONSTITUTION: A data conversion unit(10) adds a clock bit of 1 bit to a data bit of 7 bits according to a bit number from a plurality of data bits of 8 bits. A data transmission unit(20) transmits a mixed bit of 8 bits generated from the data conversion unit(10) in parallel. A data restoration unit(30) receives the mixed bit of 8 bits from the data transmission unit(20). The data restoration unit(30) is operated according to a trigger signal generated using the clock bit of 1 bit. The data restoration unit(30) recompounds the data bit of 7 bits. In addition, the data restoration unit(30) restores and generates an original data bit of 8 bits.