baber/WOPTO huggingface dataset:
Patent KR-20000073207-A (KR)
Inventor: KIM JONG SOO
IPC: A23L17/10
Filed: 1999-05-07
Abstract: PURPOSE: Provided is a preparation method of anchovy powder that is easy to be digested and stored for a long time without damage. CONSTITUTION: The method comprises the steps of (i) removing internal organs from anchovy; (ii) drying it with natural sunshine for 1 day; (iii) drying it with 20-55°C of hot wind for 4-15 hrs; (iv) grinding the anchovy.
Patent KR-19990068379-A (KR)
Title: 음성인식대화형인형완구및그제어방법
IPC: G10K15/04
Filed: 1999-05-10
Abstract: 본 발명은 인형완구내에 음성인식시스템을 설치하여 사용자와 흥미있는 대화(음성표현)를 할 수 있도록 한 음성처리시스템과 인형완구를 결합한 음성인식 대화형 아동용완구에 관한 것이다. 본 아동용완구는 입력된 어린이의 음성신호를 화자에 상관없이 인식하고 저장된 시나리오와 저장된 음성정보, Dialogue Manager를 시스템 컨트롤러가 정해진 알고리듬을 써서 현실감 있게 사람과 인형완구가 대화할 수 있도록 구성되어 있다. 이에 따라, 음성인식기와 음성디코더로 구성된  시스템과 시나리오 전개가 가능케 하는 Dialogue Manager를 결합시켜 대화용으로 구현하였기 때문에 어린이를 위한 인형임을 고려하여 기계구조의 시스템을 봉제 인형화하여  놀이욕구와 언어교육효과를 제공할 수 있다.
Patent KR-20000073822-A (KR)
Inventor: RYU UN HYEONG
IPC: D04H13/00
Filed: 1999-05-14
Abstract: PURPOSE: Provided is a method for producing a coated nonwoven material for inkjet printing which has excellent water resistance and light resistance so it is blast-spinning non-directional polyethylene fiber having excellent durability and high density to form. CONSTITUTION: The coated nonwoven material is prepared by: mixing resin selected from the group consisting of polyvinyl alcohol, acrylic resin, polyvinyl acetate and latex with pigment selected from the group consisting of silica, calcium carbonate, clay, talc, titanium dioxide and plastic pigment in a weight ratio of pigment to resin of about 10:2-8 to make under-coating liquid; under-coating in under-coating liquid of quantity being 3.0-10.0g/m¬2 by using one method selected from the group consisting of blade, bar coater, roll coater and air knife coater; drying coated layer by using hot wind or cylinder dryer; mixing pigment selected from the group consisting of silica, calcium carbonate and clay with adhesive selected from the group consisting of polyvinyl alcohol, acrylic resin, polyvinyl acetate and latex in a composite ratio of pigment to adhesive of 10:2-9 to make top-coating liquid; top-coating in top-coating liquid of quantity being 10.0-35.0g/m¬2 by using one method selected from the group consisting of blade coater, roll coater and air knife coater; and then drying coated layer by using hot wind and cylinder dryer. In case of necessity, non-ionic defoamer, ink fixative, dispersing agent and water proof agent. Water proof agent is selected from the group consisting of ammonium zirconium carbonate, ammonium zirconium acrylate, glyoxal and epoxy type resin.
Patent KR-20000074071-A (KR)
Inventor: KWON DAE HYEOK
IPC: G01B7/30
Filed: 1999-05-18
Abstract: PURPOSE: A structure of a rotation angle sensor is provided to increase contact durability and to remove noise by sensing a rotation angle and a rotation position in a non-contact way using a hall IC and a magnet. CONSTITUTION: On assembling a spring(7) into a rotation shaft(2a) of a rotor(2), a magnet(3) is inserted into the hole of a housing(1), a PCB(printed circuit board)(4) with a hall IC(5) is combined with the housing and a cover(6) is combined with the PCB. The magnet, the PCB and the cover are fixed to the housing by an epoxy. The rotor is connected to the rotation shaft so the rotation shaft is rotated and the rotor is rotated. The magnet fixed to the end of the rotation shaft is rotated as well and the flux of the magnet is changed to change the current of the hall IC and output an angle depending on the voltage. Therefore, a rotation angle sensor senses the rotation angle in a non-contact way by installing the magnet parallel with the hall IC.
Patent KR-20010002437-A (KR)
Inventor: HA DO YONG
IPC: F25B30/00
Filed: 1999-06-15
Abstract: PURPOSE: A counter-flow generating apparatus is provided to achieve an improved efficiency of heat exchanger by forming a counter-flow where the refrigerant and air flow in an opposite direction. CONSTITUTION: An outdoor heat exchanger(2) constituting a heat pump has a first heating section(2a) and a second heating section(2b) communicated with a first refrigerant pipe(8a) and a second refrigerant pipe(8b), respectively, thus forming a refrigerant flow inverting unit(10). When the operation mode of the heat pump is changed to a reverse circulation mode, the refrigerant flow inverting unit serves to invert the flow of the refrigerant to have a direction same as that of the refrigerant in a forward circulation mode. The refrigerant flow inverting unit includes first and second connection pipes(11,12) connected crossing to one another, open/shut-off valves(13,14) installed at the intermediate portion of the first and second connection pipes, respectively, and open/shut-off valves(15,16) installed at the intermediate portions of the refrigerant pipes branched to the connection pipes, respectively.
Patent KR-20010002449-A (KR)
Inventor: KIM YEONG HO
IPC: G01N1/10
Filed: 1999-06-15
Abstract: PURPOSE: A device for analyzing components of developing solution is provided to accurately analyze the component of the developing solution used in a semiconductor manufacturing process. CONSTITUTION: A device for analyzing components of developing solution(110,124)) used in a semiconductor manufacturing process includes a sampler(114) sampling the developing solution, a GPC(Gel Permeation Chromatography) separator(116) separating the sampled developing solution according to the size of particles, a HPLC(High Performance Liquid Chromatography) separator(130) separating the particles separated in the GPC separator by using the difference of polarities, an analyzing apparatus(122) analyzing the particles input from the GPC separator and the HPLC separator, and valves(118,120) switching the particles output from the GPC separator for inputting the particles to the HPLC separator.
Patent KR-20010003612-A (KR)
Inventor: KIM SEUNG UK
IPC: H01L27/108
Filed: 1999-06-24
Abstract: PURPOSE: A method for manufacturing a high integrated memory device is provided to improve a characteristic of the high integrated memory device having a metal bit line, by preventing the metal bit line from being oxidized without reducing margins of contact etching or metal evaporation processes. CONSTITUTION: A barrier metal(403), a metal and a mask nitride layer(405) are stacked on a structure wherein a predetermined process is performed. A pattern is formed by bit line mask and etching processes and a nitride spacer(406) is formed on a side wall of the pattern. A silicon-rich oxidation layer(407) is formed on the entire surface of the resultant structure. The first interlayer oxidation layer is formed on the resultant structure, and is polished by a chemical mechanical polishing(CMP) process to expose the surface of the first silicon-rich oxidation layer. The second interlayer oxidation layer is formed on the entire surface of the resultant structure.
Patent KR-20010009965-A (KR)
Inventor: YOON KYUNG JOONG
IPC: H04N7/18
Filed: 1999-07-14
Abstract: PURPOSE: A security system using a mobile videophone is provided to wirelessly transceive system information in video data in real time so that prompt monitoring/measures can be performed, and to store scenes of intrusion in a computer of a mobile telephone service provider in a video file so that a user can equip just an intelligence security system apparatus. CONSTITUTION: A mobile video telephone service provider(100) receives video and related information wirelessly transmitted from an intelligence security system apparatus(300) installed by a subscriber, and records/stores the received video and information in real time. And the mobile video telephone service provider(100), established with a centralized security system operating network, performs a notification function to the subscriber or related companies in wired/wireless. The intelligence security system apparatus(300) additionally installs related hardware and software for performing a security system in a mobile videophone terminal(200) carried by the subscriber. In the intelligence security system apparatus(300) performing an alarming function and functions necessary for remote regulation of the subscriber, a sensing unit(330) has a sensor, microphone, camera for sensing/photographing contents of generated accidents and crimes generated. A video/information transceiving unit(320) wirelessly transmits video and related information collected by the sensing unit(330) to the mobile video telephone service provider(100). And according to user's selection, the generated accidents and crimes is notified to the subscriber and recorded/stored in an image recording unit.
Patent KR-20010011615-A (KR)
Inventor: JUNG HYO MO
IPC: C21B7/20
Filed: 1999-07-29
Abstract: PURPOSE: An apparatus for detecting completion of the raw material charging in a blast furnace is provided to prevent overflow caused by charging of the next raw materials before the completion of raw material charging and prevent overall operation delay caused by delay of decision on the raw material charging time by exactly detecting the time point when all of raw materials charged into a blast furnace from a furnace top bunker. CONSTITUTION: Charging raw materials which are supplied to a furnace top bunker are charged in the manner that they are uniformly distributed inside a blast furnace by moving a distribution chute up and down, and left to right in an apparatus for charging raw materials into a blast furnace. A revolving motor(12) revolves the distribution chute left to right. An electric current detector(164) detects the change of the electric current which flows in the revolving motor(12). A charging completion judging part(160) judges whether or not the raw material charging is completed according to the change of the electric current detected by the electric current detector(164). A control part terminates the raw material charging by totally controlling operation of the charging apparatus according to the raw material charging completion signal which is output from the judgement of the charging completion judging part(160).
Patent KR-20010017233-A (KR)
Title: Front loading device of tape recorder
Inventor: JUNG HYEON TAEK
IPC: G11B15/66
Filed: 1999-08-09
Abstract: PURPOSE: A loading device or a tape recorder is provided to reduce numbers of components and assembling processes and to reduce size of the device. CONSTITUTION: A front loading device contains a main body(6), a transferring instrument, an up/down plate(32), a driving instrument, and a clamping instrument. Herein, the clamping instrument contains a slide bracket(16) installed on a sidewall of the main body. An elastic instrument presses the slide bracket to progressing direction. A clamping bracket(14) is fixed at sidewalls of the main body while being combined to the slide bracket. The clamping bracket is rotated while sliding the slide bracket. An elastic pressing instrument(66) is combined to the clamping bracket for elastically pressing a tape. Thus, structure of the clamping instrument is simplified to reduce numbers of components and assembling processes.
Patent KR-20010019457-A (KR)
Title: Laser scanning unit
Inventor: OK JONG SEOK
IPC: G03G15/04
Filed: 1999-08-27
Abstract: PURPOSE: A laser scanning unit is provided so that inferiority of an image due to interference or diffraction of laser beams can be prevented by emitting laser beams from two laser diodes according to video signals having phase difference of 90 degrees. CONSTITUTION: First and second laser diodes(200,201) emit laser beams according to video signals of an input image. First and second c(202,203) make the first and second laser beams horizontal to an optical axis. First and second cylinder lenses(204,205) make the horizontal lights linear to a sub scanning direction. A polygon mirror(206) moves and scans the linear lights from the first and second cylinder lenses(204,205). A polygon mirror driving motor(207) rotates the polygon mirror(206). An f delta lens(208) polarizes the first and second laser beams in a main scanning direction, and focuses them on the scanning surface. A focus reflecting mirror(209) reflects the first and second laser beams in a vertical direction, and focuses the first and second laser beams on the surface of a photoresist drum(210). A horizontal synchronization mirror(211) reflects the first laser beam in a horizontal direction. An optical sensor(212) receives the first laser beam from the horizontal synchronization mirror(211), and adjusts synchronization. Accordingly, inferiority of an image can be prevented, and a printing speed and resolution of the laser scanning unit can be improved without increasing a rotation speed of the polygon mirror driving motor.
Patent KR-20000017604-A (KR)
Inventor: ITO HIROMIRSU
IPC: G02B5/22
Filed: 1999-08-27
Abstract: PURPOSE: A color filter containing polymer dyes is provided to prevent sublimation of the dyes and to improve spectral characteristics, contrast ratio, resistance, light resistance and chemical resistance. CONSTITUTION: The color filter comprises a plurality of colored layers with different spectral characteristic. In the filter, each pigmented layer is arranged adjacently and at least one among the layers contains the polymer dyes bound to polymer chains. The polymer dyes are synthesized by single-polymerization reaction of a polymeric dye monomer and co-polymerization reaction of dye monomers and other polymeric monomers. Preferably a antraquinon and a triphenylmethan is used as the dyes for synthesizing the polymer dyes contained in the color filter.
Patent KR-20010026863-A (KR)
Inventor: MOK SEUNG GON
IPC: H01L23/48
Filed: 1999-09-09
Abstract: PURPOSE: A method for manufacturing a semiconductor package of a ball array type is provided to attain a uniform height of solder balls. CONSTITUTION: In the method, an adhesive layer(30) having beam leads(51) formed thereunder is attached on a semiconductor chip(10) through an interposed elastomer(20). The beam leads(51) are then electrically connected to bonding pads(50) formed on the semiconductor chip(10). Next, the solder balls(60) are attached on and electrically connected to the beam leads(51) exposed through windows(31) in the adhesive layer(30). Then, after reflowing the solder balls(60) under a high temperature, the individual packages(100) are separated. Thereafter, the solder balls(60) are mechanically polished by a polishing tool(200) having a polishing head(202) joined to a rotating shaft(201). Accordingly, the solder balls(60) having different heights can be made uniform.
Patent KR-20000023250-A (KR)
Inventor: UETANI YASNORI
IPC: G03F7/039
Filed: 1999-09-17
Abstract: PURPOSE: A photoresist composition is provided to prevent deterioration of resolution and photosensitivity while improving a profile performance by adding a specific compound to a mixture of a binder and a radiosensitive material. CONSTITUTION: A photoresist composition includes a binding material, a radiosensitive material, and a lycoris amide compound. The lycoris amide compound is selected from the group consisting of N-(methylcarbamoyloxy) lycoris amide, N-(ethylcarbamoyloxy) lycoris imide, N-(hexylcarbamoyloxy) lycoris amide, N-(cyclorohexilecarbamoyloxy) lycoris amide, N-(phenylcarbamoyloxy) lycoris amide, N-(dimethylcarbamoyloxy) lycoris amide, N-(diethylcarbamoyloxy) lycoris amide, N-(dicyclorohexilecarbamoyloxy) lycoris amide. The binding material includes alkali solubility novolak resin, and the radiosensitive material includes an aside compound.
Patent KR-20010028828-A (KR)
Inventor: SEO IN SU
IPC: H04B1/40
Filed: 1999-09-27
Abstract: PURPOSE: An apparatus for controlling a backlight of a wireless communication terminal is provided to illuminate a keypad only when a flip-open state is sensed, so as to prevent power consumption caused by displayer illumination. CONSTITUTION: A flip-state sensor(200) senses whether a flip top cover is open, and generates a flip-open signal to inform a controller(100) of the flip-open signal. The controller(100) controls a keypad backlight driver(610) of a backlight driver(600) to be driven, when the flip-open state is sensed. A power(800) is applied by the keypad backlight driver(610), and a keypad backlight light emitting element(410) emits light, to illuminate a keypad(400) only. If predetermined key data is inputted in the keypad(400), in a state of only the keypad(400) being illuminated, the controller(100) controls a displayer backlight driver(620) to be driven. The power(800) is applied by the displayer backlight driver(620), and a displayer backlight emitting element(510) emits light, to illuminate a displayer(500).
Patent KR-20010028892-A (KR)
Inventor: CHOI HAN SEOP
IPC: H04B7/26
Filed: 1999-09-27
Abstract: PURPOSE: A method for upgrading software of a mobile communication terminal is provided to enable a user having a terminal operated by an old version of terminal software to upgrade the version of the software, without an additional after-sales service. CONSTITUTION: The first terminal having new version of built-in software transmits a download command to the second terminal having old version of built-in software, by being transformed to a download state. The second terminal transmits only version data to the first terminal. The first terminal confirms the version information of software. If the software of the second terminal is lower, the first terminal transmits a 'write RAM command and a download program to the second terminal. The second terminal stores the download program in a RAM. The first terminal transmits a 'jump to RAM command' to the second terminal. The second terminal executes the download program. The first terminal transmits an 'erase ROM command' to the second terminal. The second terminal erases terminal software stored in a self ROM. The first terminal transmits a 'write ROM command' to the second terminal repeatedly until an acknowledge signal is fed back from the second terminal. The second terminal stores the upper version of software in a built-in ROM, and transmits the acknowledgement signal if the storing is completed. The first terminal transmits a 'reset command' to the second terminal, and ends the download program. The second terminal receiving the 'reset command' is automatically initialized, to execute the downloaded new version of terminal software.
Patent KR-20010036190-A (KR)
Inventor: KIM JAE HYEONG
IPC: F27B21/10
Filed: 1999-10-06
Abstract: PURPOSE: An apparatus and a method for manufacturing sintered ore to which return fine sinter is not added are provided to reduce manufacturing cost by prevent quality deterioration of sintered ore due to increased use of the return fine sinter, and always maintain a constant quality of sintered ore and stably carry out the operation of a blast furnace by controlling air permeability due to phased increased use of the return fine sinter. CONSTITUTION: The apparatus comprises a level sensor (201) installed at a bin of return fine sinter for sensing a level of the return fine sinter; a signal amplifier (203) connected to the level sensor (201) through a proportional control block (202) for amplifying a voltage signal output from a layer thickness control device (122); a V/I convertor (204) converting a voltage signal output from the signal amplifier (203) into a current signal; an instrumental control system (206) connected to the V/I convertor (204); and an electric control system (208) receiving the current signal coming from the instrumental control system (206) before comparing and transmitting data detected at the level sensor (201) and layer thickness data detected at the layer thickness control device (122).
Patent KR-20010036902-A (KR)
Inventor: PARK TAE IN
IPC: D06F39/08
Filed: 1999-10-12
Abstract: PURPOSE: A water supply valve driving method reduces power consumption and simplifies circuit structure of a power supplier as pulse type driving voltage with a certain frequency is impressed to drive a water supply valve. CONSTITUTION: A water supply valve driving method comprises an initial driving step(S1, S2), a first pulse power supplying step(S3, S4) and a second pulse power supplying step(S4', S5, S6, S7, S8). The initial driving step(S1, S2) is to impress electric power for a certain to open a first water supply valve completely on the initial driving. The first pulse power supplying step(S3, S4) is to impress a first pulse power of a certain frequency when the first water supply valve is completely opened by the initial driving step(S1, S2). The second pulse power supplying step(S4', S5, S6, S7, S8) is to continuously observe to determine whether a second water supply valve is opened while the first water supply valve is completely opened and determines whether to supply the second pulse power with a certain delay after the first pulse power or not.
Patent KR-20010038222-A (KR)
Inventor: HWANG GYU HAN
IPC: H01P7/10
Filed: 1999-10-22
Abstract: PURPOSE: A ceramic filter is provided to generate an inductive coupling between an input terminal and an output terminal by using an inductive bar provided between the input terminal and the output terminal. CONSTITUTION: A ceramic filter(100) comprises a ceramic body section(110), a conductive body coating(120), an input terminal(130), and an output terminal(140). A plurality of resonance holes(111) which penetrate the lower surface(110b) from the upper surface(110a) of the ceramic body section(110) are capacitive coupled to input terminals(130) and output terminals(140). The ceramic body section(110) is coated with the conductive body coating(120) except for the upper surface(110a) of the ceramic body section(110).
Patent KR-20000000466-A (KR)
Inventor: HONG SEONG PYO
IPC: G11B15/26
Filed: 1999-10-26
Abstract: PURPOSE: An idler arm of a video cassette recorder is provided to improve a speed of forward and backward mode and to save an inner space of the video cassette recorder. CONSTITUTION: The idler arm located between a rotating supplying reel and a rotating rolling reel which is provided at both side ends of an upper portion of a chassis be rotated freely comprises a guide hook contacted with a guide portion of the chassis at both sides of the lower portion of the arm. Thereby, it is possible to increase a strength of the idler arm, which result in improving the speed of forward and backward mode, and to save the inner space of the video cassette recorder.
Patent KR-20000071898-A (KR)
Inventor: JUNG JAE BONG
IPC: H04L12/58
Filed: 1999-11-02
Abstract: PURPOSE: A method for transacting an electronic commerce on the Internet is provided to display a screen for purchasing goods, viewing advertisements or questions, and to supply a person contributing to a self web site with determined silver coins for games, game programs, and cyber money, to enable the person purchase goods on the web site or exchange the cyber money for cash, so as to activate a web business by adding game factors to the electronic commerce. CONSTITUTION: A user connects with a cyber shopping mall site supplied by an operating main server, which introduces a membership and purchasing/advertising/operating procedures. The user receives coins for games and game programs according to contribution degrees on a web site operation. The user receives gold coins, according to acquired coins and score amounts through on-line games. When the gold coins acquired through a bet using the gold coins reaches a reference value, a main server automatically exchanges the gold coins for cyber money. The user receives various goods and cash with the cyber money.