baber/WOPTO huggingface dataset:
Patent KR-20030009005-A (KR)
Title: A method and system of sing along service through electronic mail
Inventor: JUN MANN HO
IPC: G06F17/00
Filed: 2001-07-21
Abstract: PURPOSE: A method and a system for offering a singing room service using an e-mail are provided to offer the singing room service at the low price through the e-mail without a singing room device and to receive an updated song through the e-mail without searching and downloading the song by accessing to a separate Internet site. CONSTITUTION: A web server(120) receives the user information according to a singing room service registration request and the song information from a user computer(110) and provides the information to a database(130). The database(130) stores the information from the web server(120) and forwards an information mail including a singing room program according to the user information. When the user presses a program execution button in the e-mail, the singing room program and the media stream data stored in the web server(120) are transmitted to a user computer(110). Thus, the user sings the song with the real-time play by displaying the words of the song and a background screen on a monitor.
Patent KR-20020009473-A (KR)
Inventor: LIN CHENG-TE
IPC: H01R43/18
Filed: 2001-07-24
Abstract: PURPOSE: An electric connector and a method for preparing the electric connector for soldering are provided to reduce the insertion resistance when fixing the electric connector to a matching electric connector by forming holding spring strips with stainless steel of high elasticity. CONSTITUTION: An electric connector(8) includes an outer shell(30) formed of conductive material and having ground legs(32) formed of stainless steel at a top part, an insulating body(10), a set of metal terminals(20) mounted to the insulating body and extended outwardly, and a plurality of holding spring strips(31) formed at top and side walls of the outer shell, wherein a metal coating layer formed of one of nickel, tin, or lead is deposited on the ground legs with a rough surface formed by acid pickling of the ground legs before the deposition.
Patent KR-20010085039-A (KR)
Inventor: CHO JAE DONG
IPC: B41F13/02
Filed: 2001-07-25
Abstract: PURPOSE: Turret winder structure for a photogravure printer is provided to easily replace a textile fiber from one working shaft to the other working shaft, to prevent the center of two turret discs from being twisted caused by textile fiber weight and impact and to accurately form the center of two working shafts hanging the textile fiber, by connecting both turret discs through two stay bars instead of a central shaft, and to prevent a tension change, a splicing point change and a splicing speed change caused by abrasion and the clearance of a worm gear by applying plane gear structure. ` CONSTITUTION: Turret winder structure of a photogravure printer contains; frame structures(110a) oppositely installed at a distance; turret discs(120a) oppositely installed in the frame structures with a gear tooth formed in the outer circumference of any one turret disc; stay bars(130,130a) connecting both turret discs by coupling each end with the discs, with guiding rollers(132,132a); an A working shaft and a B working shaft(140a) rotatively supporting a textile fiber between the turret discs by being installed perpendicularly with a line connecting the ends of the stay bars; and a pinion(150) rotating the turret discs with the rotational force of a driving motor(160) while engaged with the turret discs, in the frame structure. Therefore, the textile fiber is smoothly replaced from one working shaft to the other working shaft without the stop of the photogravure printer.
Patent KR-20010085114-A (KR)
Inventor: CHA YOUN SUN
Filed: 2001-08-14
Abstract: PURPOSE: A rice exchange ticket is provided to connect a production association to a purchaser by expressing a rice production area and to deliver the rice from a store closest to the purchaser by expressing a delivery area code. CONSTITUTION: The method comprises the steps of a ticket issue organization issuing a rice exchange ticket, a customer inputting a coded area by using product data and tracking a stock, a service system requesting a production order to a rice producer if there is no stock, the service system storing data at a database if a rice stock area is searched, the customer designating a delivery place and identifying a delivery manager while the customer submitting the exchange ticket at the store, the delivery manager determining a delivery method and informing the customer of the delivery method, the service system eliminating an effectiveness of the rice exchange ticket if the ordered rice is delivered to a designated place on a set date, and the customer receiving a discount coupon corresponding to an expressed amount.
Patent KR-20030014962-A (KR)
Title: Traffic matching method between mobile switching center and inter working function
Inventor: LEE SONG HAK
IPC: H04L12/28
Filed: 2001-08-14
Abstract: PURPOSE: A traffic interface method between MSCs(Mobile Switching Centers) is provided to simplify a call connection procedure and perform an AAL2(ATM(Asynchronous Transfer Mode) Adaptation Layer 2) connection of an MSC body and a device for performing an other tone function or a guidance broadcasting function. CONSTITUTION: If a CCF(Call Control Function)-ssp(signaling and switching processor) requests an ATM resource assignment or switch connection to an RMF(Resource Management Function)-ssp(26), the RMF-ssp(26) assigns a usable ATM-AAL2 resource. If the RMF-ssp(26) pages a library provided from an ITCL(IWF(Inter Working Function) Traffic Connection Library)(48), the ITCL(48) transmits traffic association ATM resource information received from the RMF-ssp(26) to an ITCH(IWF Traffic Connection Handler)(38) using an IPC(Inter Processor Communication). The ITCH(38) receives a signal, pages the library provided from the RMF-ssp(26) again, performs the requested work, and transmits the performed result to the RMF-ssp(26). The RMF-ssp(26) transmits the performed result to the CCF-ssp.
Patent KR-20030015939-A (KR)
Title: Automatic adjusting system for a seat of an automobile using Position Sensing Device
Inventor: LEE GI WON
IPC: B60N2/07
Filed: 2001-08-18
Abstract: PURPOSE: A seat-automatic control device using PSD(Position Sensing Device) is provided to detect and automatically control a distance from a front seat to a rear seat by making the space between the front seat and the rear seat automatically controlled with an optical sensor. CONSTITUTION: A seat-automatic control device, using a PSD comprises a front PSD module(10), installed in front of a front seat(100a); a rear PSD module(20) mounted on the back(110) of the front seat; angle sensors(11,21) of detecting the rotation angle of each seat; a pair of drive motors(40), installed to the lower parts of the front and rear seat cushions; and a controller(50) of receiving a distance-signal input from the module and the angle sensor and operating drive motor. The front and rear PSD modules receive and transmit distance-signals through different codes each other. The PSD modules comprises a light-emitting unit, to emit light and measure the distance and a light-receiving unit, to receive light emitted from the light-emitting unit. Therefore, the space between the front seat and rear seat is automatically controlled in the length.
Patent KR-20020023111-A (KR)
Inventor: OSANO KEIJI
IPC: H04B1/40
Filed: 2001-09-03
Abstract: PURPOSE: A portable telephone and a method for processing a voice are provided to obtain a portable telephone in which an optimal signal level of surrounding sound can be set automatically depending on a pair of earphones or an earphone being fixed to the telephone body section and surrounding sound can be confirmed even when a stereo headphone substantially covering the ears is used. CONSTITUTION: A detecting device(12) detects these earphones(17,18) fixed to a telephone body section(11). An amplifier(14) delivers the surrounding sound to these earphones(17,18) during an amplifying operation. A controller(13) regulates the signal level of the surrounding sound output from the amplifier(14) depending on the output from the detecting device(12). When any one of these earphones(17,18) is fixed, the controller(13) controls the signal level of the surrounding sound output from the amplifier(14) depending on the output from the detecting device(12).
Patent KR-20030023794-A (KR)
Title: bubble separate apparatus for circulation filtering type
Inventor: IM HEE SOOK
IPC: C02F1/24
Filed: 2001-09-14
Abstract: PURPOSE: A foam separator of circulating filtration type is provided, which can produce an optimum foam by selectively controlling air flow and control recirculation of water in fish farming pool thus saving energy in winter season. CONSTITUTION: The separator comprises a water supplying pump(1) for supplying water of fish farm water tank thereinto; a cylindrical sealed foam concentration tank(7) for separating foam formed around the water supplying pump(1) and clean filtered water; a control box(14) installed at one side of the water supplying pump(1); a venturi(2) installed at the center of the foam concentrating tank(7) for generating bubble in water supplied from water supplying pump(1); a foam forming tank(4) for splitting the foam into hyper fine foam; a cylindrical solid removing tank(6) extended to the top part of the foam concentrating tank(7) for removing dissolved or suspended solids from fine form; a foam transferring pipe(11a); and a foam retention tank(10) for controlling foam concentration.
Patent KR-20030027276-A (KR)
Inventor: SONG CHEOL JONG
IPC: B65D33/00
Filed: 2001-09-28
Abstract: PURPOSE: Provided is a pouch for refill products which forms plural projections at an insert thin plate inserted into a dispensing part of the pouch to widen a cut part in opening the dispensing part so that it helps to draw contents out through an opened dispensing hole easily. CONSTITUTION: The pouch for the refill products comprises the parts of: a cutting groove(2) which is cut downward with opening upper side at a location near one upper edge of the pouch; the dispensing part(3) which is formed at one upper edge of the pouch by the cutting groove, closed by a suture part at left, right and upper side and opened by synchronizing with the pouch; the insert thin plate which is placed inside the dispensing part to draw the contents out; and a projected suture part which is extended from a cutting suture part(21) and a lateral suture part(11,12) to fix the insert thin plate at the dispensing part.
Patent KR-20030034285-A (KR)
Title: A Chelating Resin for the Adsorption of Heavy Metal Ions
Inventor: BANG YEONG GIL
IPC: C08F8/34
Filed: 2001-09-28
Abstract: PURPOSE: A chelate resin for adsorbing specific heavy metal ions and its preparation method are provided, to improve the adsorbing property to specific heavy metal ions by introducing a dithiocarbamic acid group into the main chain and the side chain of a polymer and employing the benzene structure as a spacer, thereby allowing the neighboring dithiocarbamic acid groups to form zigzag structure. CONSTITUTION: The chelate resin is represented by the formula 1, wherein A is H, K or Na. The method comprises the steps of preparing a spherical copolymer represented by the formula 2 by suspension polymerization of styrene and methyl methacrylate using a divinylbenzene as a crosslinking agent; reacting the copolymer of the formula 2 with boron hydride, zinc chloride and N,N'-dimethylaniline to convert a carboxyl ester group into a hydroxymethyl group (-CH2OH), and reacting the obtained one with pyridine and thionyl chloride to convert the hydroxymethyl group into a chloromethyl group and to prepare the chloromethyl group-containing copolymer represented by the formula 3; reacting the copolymer of the formula 3 with zinc chloride and chloromethyl methylether to introduce a chloromethyl group to a phenyl ring and to prepare the copolymer which contains two chloromethyl groups bonded to different positions and is represented by the formula 4; reacting the copolymer of the formula 4 with methyl amine to prepare the aminated copolymer represented by the formula 5; and reacting the copolymer of the formula 5 with carbon disulfide to introduce a dithiocarbamic acid group and neutralizing the obtained one.
Patent KR-20020028800-A (KR)
Title: Miniaturized microwave antenna
Inventor: HILGERS ACHIM
IPC: H01Q5/40
Filed: 2001-10-08
Abstract: PURPOSE: Provided is an antenna having a ceramic substrate and a metallization for use in high-frequency and microwave ranges, which has a high mechanical stability and is suitable for miniaturization and surface mounting. CONSTITUTION: A rectangular block-shaped substrate(10) includes a resonant conductor track structure(20,30). The substrate(10) is provided with several soldering points(11) by surface mounting technology at the corners of its lower surface. Furthermore, a feed terminal(12) is present at the lower side in the central region of a first side face(13) in the form of a metallization pad which is soldered to a corresponding conductor region on a printed circuit board during mounting and through which the antenna is supplied with electromagnetic energy to be radiated. Starting from the feed terminal(12), a first portion(21) of a conductor track(20) extends vertically to approximately halfway the height of the first side face(13) and then continues in horizontal direction along the first side face(13) to a second side face(14). The conductor track then continues in horizontal direction along the second side face(14) at approximately half its height as a second portion(22), and as a third portion(23) along a third side face(15) lying opposite the first side face(13) at about halfway its height. In the central region of the third side face(15), the third conductor track portion(23) then goes in vertical direction up to the upper surface, where it is connected to a first conductor track portion(31) of the first metallization structure(30) provided on this surface. The metallization structure(30) comprises the first conductor track portion(31), which extends substantially in longitudinal direction of the substrate in the direction of the feed terminal(12), and a substantially rectangular metallization pad(32) into which the first conductor track portion(31).
Patent KR-20010104413-A (KR)
Title: 바코드를 이용한 도어 자동잠금장치 및 도어 잠금 해제방법
Inventor: CHANG YONG SUK
Filed: 2001-10-23
Abstract: 휴대형 단말기의 표시창에 표시되는 바코드를 리드하여 잠금을 해제하는 도어 자동잠금장치로서, 상기 바코드를 리드하는 바코드 스캐너(50); 상기 바코드 스캐너에 의해 리드된 바코드 리드신호와 미리 설정된 바코드 암호데이터를 비교하여 일치여부를 판단하고, 일치하는 경우 도어 잠금 해제 신호를 출력하는 마이크로프로세서(60); 상기 마이크로프로세서의 도어 잠금 해제 신호에 따라 기계적으로 잠금상태를 해제하는 전자식 잠금수단(80); 및 상기 마이크로프로세서의 신호에 따라 전원을 스위칭하여 상기 전자식 잠금수단을 구동시키는 스위칭부(70);를 포함하는 도어 자동잠금장치와 그 해제방법이 개시된다.
Patent KR-20030034454-A (KR)
Title: Clamp for test tray in handler for testing semiconductor
Inventor: HAM CHEOL HO
IPC: G01R31/26
Filed: 2001-10-23
Abstract: PURPOSE: An apparatus for clamping a test tray of a semiconductor device test handler is provided to prevent a coupling error between a tray moving device and a test tray generated by an alignment error of a test tray during a test since the test tray is accurately positioned at the assigned position when the test is implemented by one step at the side of the test tray. CONSTITUTION: An apparatus for clamping a test tray of a semiconductor device test handler includes a preheating chamber for heating or cooling the semiconductor devices installed at the test tray at a predetermined temperature, a test chamber(72) for implementing the test installed at one side of the preheating chamber by connecting the semiconductor devices moved from the preheating chamber to the test socket, a defrosting chamber installed at one side of the test chamber for recovering the semiconductor devices of the test tray moved from the test chamber, a guide rail installed in such a way that the guide rail(77) traverse the preheating chamber, the test chamber and the defrosting chamber and a pair of moving devices for horizontally moving the test tray along the guide rail(77).
Patent KR-20010113574-A (KR)
IPC: H02P6/16
Filed: 2001-10-26
Abstract: 진동이나 소음이나 소비전력을 저감한 모터를 갖는 디스크 장치 및 모터를 제공한다. 
     제 1 파워증폭기(11∼13)의 제 1 전계효과형 파워트랜지스터와 제 2 파워증폭기(15∼17)의 제 2 전계효과형 파워트랜지스터 중 어느 하나를 디스크(1b)의 회전속도에 대응하여 고주파스위칭을 동작시키면서, 직류전원(50)으로부터 3상의 코일(2∼4)로의 전류통로를 부드럽게 전환한다. 이에 따라 파워트랜지스터의 전력손실을 저감하여 소비전력을 작게 하며, 코일로의 구동전류를 부드럽게 하여 구동력의 맥동을 작게 한다. 그 결과, 디스크(1b)를 저진동·저소음·저소비전력으로 회전구동하여, 디스크(1b)로부터의 재생신호의 불안정을 작게 한다.
Patent KR-20030034907-A (KR)
Title: Apparatus for sliding measurement when rolling machineeme is sudden stopped
Inventor: KIM HYO SEUNG
IPC: G01D5/02
Filed: 2001-10-29
Abstract: PURPOSE: An apparatus for measuring a slip in a sudden stop of an industrial roller is provided to prevent an unexpected accident in work by accurately measuring mechanical movement of the roller in the sudden stop. CONSTITUTION: A motor(10) receives external power supply for rotating a rotary shaft(20). A reducer(40) reduces a velocity of the rotation of the rotary shaft. A roller(50) receives the rotary force of the rotary shaft for processing synthetic resins. A stopping element(60) forcibly stops the motor. An electric motor driving part(70) supplies driving voltage to the motor. An encoder(80) outputs a detecting signal sensed according to the rotation of the roller. A microcomputer(90) outputs driving and stop control signals to the electric motor driving part, outputs an operation control signal to operate the stopping element, and receives the detecting signal in a sudden stop of the roller for operating and remembering a slip distance and rotation frequency of the encoder. A power supply part(100) supplies power supply to the microcomputer. An amplifier(110) amplifies a signal of the slip distance and rotation frequency of the encoder. A display part(120) displays the slip distance and rotation frequency encoder. An operating button part(130) inputs a movement control command to the microcomputer and selectively displays the slip distance and rotation frequency.
Patent KR-20020071439-A (KR)
Inventor: LEE SE YUP
IPC: A63H33/18
Filed: 2001-11-06
Abstract: PURPOSE: A flying object shooting toy is provided to help children to fly a flying object across a more long distance for a more extended time, thus increasing the interest and consideration of the children. CONSTITUTION: The flying object shooting toy comprises a body(20) having a launch platform(30); a sliding block(50) slidable along the launch platform between a rear shooting preparatory position and a front shooting completion position, to which a flying object(12) being mounted separably; a loading handle(70) movably installed along the launch platform; coil springs for flying the object by moving the sliding block from the preparatory position to the front completion position; and a rotating device for applying a rotating force as the block slides the launch platform.
Patent KR-20030042784-A (KR)
Title: Method for managing container at terminal and computer-readable recording medium on which a program relating thereto is recorded
Inventor: LEE SUK HUI
IPC: G06F17/00
Filed: 2001-11-24
Abstract: PURPOSE: A container management method at a shipping terminal is provided to search for a container shipment position, to load the container at the searched position, to display the container shipment position with a designated color in a case of shipping a container, to unload a container at a position, to display the container position with a designated color in a case of unloading a container. CONSTITUTION: A position data management database is constructed(S100). A shipment data management database is also constructed with the shipment data including data on a ship, a shipping date, a shipping port, a destination port, and data on each container(S102). A manager inputs shipment data(S104). A CPU searches for position data in the position data management database corresponding to the input shipment data(S106). Then, the CPU outputs a shipping instruction signal for shipping a container at a searched position(S108), and generates a shipping list by using the shipment data(S109). The CPU checks whether a designated time has passed(S110). The CPU colors the shipment data with a designated color, and offers a bay plan file layout based on a shipment list and a container position within a ship(S112). The CPU checks whether a container unloading request signal is input by a manager(S114), and receives the container unloading data including an unloading place and time(S116). The CPU displays the position of the unloaded containers with a color on a monitor(S118).
Patent KR-20030044396-A (KR)
Title: Method for forming epitaxil layer
Inventor: JU SEONG JAE
IPC: H01L21/20
Filed: 2001-11-29
Abstract: PURPOSE: A method for forming an epitaxial thin film is provided to be capable of restraining lateral growth of the epitaxial thin film in an SEG(Selective Epitaxial Growth). CONSTITUTION: A silicon substrate is loaded in a reaction chamber(101). After injecting a reaction gas and a source gas containing silicon atoms into the reaction chamber(102), an epitaxial thin film is grown on the silicon substrate by using an SEG(103). At this time, impurity gases containing V-group atoms are added into the reaction chamber. Also, the source gas is one selected from group consisting of SiH4, Si2H6, Si3H8, SiH3Cl, Si2H2Cl2, and SiHCl3.
Patent KR-20030044696-A (KR)
Title: Continuous producing method of recombinant protein human insulin like growth factor-1 in pichia pastoris
Inventor: JUNG JONG MOON
IPC: C12N15/81
Filed: 2001-11-30
Abstract: PURPOSE: A method of continuously producing recombinant insulin like growth factor-1 protein from Pichia pastoris is provided to effectively and economically make mass production of the recombinant insulin like growth factor-1 without using any inducer. CONSTITUTION: A recombinant vector of pGAPZα A/rhIGF-1 contains a glyceraldehyde-3-phosphate dehydrogenase (GAPDH) promoter (GAP), an α-factor leader sequence of Saccharomyces cerevisiae, an insulin like growth factor-1 gene, and translation stop codons. A recombinant insulin like growth factor-1 protein is expressed from Pichia pastoris/rhIGF-1 (KCCM10323). In a method of preparing a recombinant insulin like growth factor-1, an insulin like growth factor-1 gene is inserted into the pGAPZα A vector to make pGAPZα A/rhIGF-1. The pGAPZα A/rhIGF-1 is transduced into Pichia pastoris X33 to make a transformant. The transformed Pichia pastoris X33 is cultured in a medium, and Pichia pastoris/rhIGF-1 with the multicopy insertion of pGAPZα A/rhIGF-1 is selected. The Pichia pastoris/rhIGF-1 is continuously cultured to make extracellular expressions of the insulin like growth factor-1, which are then purified.