baber/WOPTO huggingface dataset:
Patent KR-20010032470-A (KR)
IPC: A61J1/00
Filed: 1998-11-19
Abstract: A fluid transfer device connecting a medicinal vessel and an intravenous (IV) bag for enabling the mixing in closed system of the two products contained therein by means of a syringe, comprising a three-way plug valve assembly (3) with a first port ending in a connector (5) for a syringe, and a second and a third port (8, 7), each one provided into a respective spike (1, 2) connected to a housing (16, 17) for a container of medicinal product. Within the first one of the said two spikes (1) a further independent channel (13) is provided for the inlet and the outlet of air, communicating with the external environment through a hydrophobic filter (14). The second one of said two spikes (2) is capable of piercing the rubber closure of the injection point of a bag of medicinal product, and the corresponding housing (17) consists of two flexible arms (18, 19) fastenable to each other at the respective ends, so as to be tightened around the tube of the said injection point.
Patent KR-20010043868-A (KR)
Title: 로타바이러스 비구조 단백질 4의 대체형의 분별적 세포독성
IPC: C12N1/21
Filed: 1999-05-28
Abstract: SA11 ATCC 로타바이러스 스트레인내 비구조 단백질 4(NSP4)는 아미노산 위치 47에 히스티딘을 갖는다. 이러한 치환형은 아미노산 위치 47에 아스파라진을 갖는 오스트레일리아 로타바이러스 스트레인의 NSP4보다 더 세포독성이다. 아미노산 위치 47의 히스티딘은 다른 아미노산으로 돌연변이되어 자체의 항원성과 면역원성은 보유하면서 독성은 감소된 NSP4의 대체형을 생성한다. 아미노산 위치 48에 글루탐산을 갖는 NSP4는 아미노산 위치 48에 라이신을 갖는 NSP4보다 더 세포독성이다. 아미노산 위치 48의 라이신은 글루탐산 이외의 다른 아미노산으로 돌연변이되어 자체의 항원성과 면역원성은 보유하면서 독성은 감소된 NSP4의 대체형을 생성한다.
Patent KR-20010053070-A (KR)
IPC: C09B47/26
Filed: 1999-06-18
Abstract: Phthalocyanine compounds of Formula (1) have utility as colorants in inks for ink-jet printing, where Formula (1) represents: <CHEM>  in which:     M represents a metal or H;   Pc represents a phthalocyanine nucleus; and R<1> represents H or -(CH2)nR<3>; R<2> represents -(CH2)nR<3>; or R<1> and R<2> together with the nitrogen atom to which they are attached represent a 5 or 6-membered ring; where: n is independently an integer from 1 to 30; and R<3> is independently a group selected from H,-SR<4>, -CO2R<5> and -NR<6>R<7>; where: R<4>, R<5>, R<6> and R<7> independently represent H, C1-30alkyl optionally substituted by one or more groups selected from hydroxy, mercapto, sulpho, carboxy, cyano and - PO3H2;   v is the valence of Pc divided by the valence of M;   x is from 1.8 to 3.8;   y is from 0.1 to 2.7;   z is from 0.1 to 2.7; and x, y and z satisfy 2 ≤ x + y + z ≤ 4.
Patent KR-20010076251-A (KR)
Title: Ic card
Inventor: ISHIHARA HARUJI
IPC: H05K1/11
Filed: 2001-01-12
Abstract: PURPOSE: To provide an IC card which easily realizes compatibility about the arrangement and function of connector terminals. CONSTITUTION: This IC card MC2 has a card base material 1A where a semiconductor integrated circuit chips 4 and 5A are mounted and a plurality of connector terminals 2 are formed and exposes the connector terminals from the casing. The connector terminals are arranged in a staggered manner in a plurality of columns between adjacent columns to each other in front of or at the back of an IC card insertion direction. A relatively simple configuration where the projection quantity of the socket terminal of a card socket is changed and one vertical column is arranged can be adopted by adopting a staggered arrangement. When the connector terminal arrangement of a lower IC card is adopted to a specified connector terminal column as it is and the dedicated function of an upper IC card is allocated to another staggered connector terminal column is allocated with respect to it, lower compatibility also can easily be realized.
Patent KR-20020065158-A (KR)
Title: Method of Modulating and Demodulating Data of Optical Recording Medium
Inventor: AHN SEONG GEUN
IPC: G11B20/14
Filed: 2001-02-06
Abstract: PURPOSE: A method and a device for modulating/demodulating data of an optical recorder are provided to suppress low frequency elements without using additional bits for suppressing low frequency elements, and to raise recording density. CONSTITUTION: A device for modulating data of an optical recorder includes a modulating part, and a low frequency suppressing control part. The modulating part modulates source data to modulating data using a first modulating table, in which the modulating data corresponding to the source data is registered, and a second modulating table, in which modulating data for suppressing low frequency corresponding to at least one of special source data of the source data registered in the first modulating table is registered. The low frequency suppressing control part selects one of the modulating data based on a data value of the former source data, time for performing low frequency suppressing control, a data value of the next modulating data, and whether or not to break a run length limit condition.
Patent KR-20020065278-A (KR)
Title: Radio frequency generating device for a low-end tester
Inventor: LEE SANG HEON
IPC: G01R31/3183
Filed: 2001-02-06
Abstract: PURPOSE: A high frequency generator for low-end test is provided which generates a high frequency signal to be supplied to a test unit using a voltage controlled oscillator. CONSTITUTION: A low-end test system testing a phase locked loop device of high frequency band includes a high frequency generator. The high frequency generator comprises a voltage controlled oscillator module(110) generating a high frequency signal varied according to inputted digital data, and a low noise amplifier circuit(120) preamplifying the high frequency signal being output from the voltage controlled oscillator module, and an attenuation circuit(130) controlling an amplitude of the high frequency signal provided through the low noise amplifier circuit to be appropriate for the phase locked loop device.
Patent KR-20020069526-A (KR)
Inventor: CHEI JAE HYUK
IPC: G11B19/20
Filed: 2001-02-26
Abstract: PURPOSE: A plotting device is provided to prevent the unbalance due to the printing plate and the moving clamp when a recording drum rotates by mounting first and second weight parts to an outer periphery of the rotation shaft of the recording drum. CONSTITUTION: A plotting device includes second balance elements integrated with moving clamps at both sides of a recording drum(1) to be extended in the diameter direction of the recording drum and attached to arm elements rotatively or fixedly attached to a rotation shaft(3), ball balancers each having a movable damping ball inside and disposed at both ends of the recording drum concentrically to the rotation shaft for rotating in synchronization with the recording drum, a first weight part disposed on an outer peripheral part of the rotation shaft over a predetermined length of the rotation shaft in the recording drum, and a second weight part attached to an outer peripheral part of the first weight part in the longitudinal center of the rotation shaft.
Patent KR-20020069662-A (KR)
Title: Liquid Crystal Display Device And Method For Fabricating The Same
Inventor: SEO HYEON SIK
IPC: G02F1/136
Filed: 2001-02-27
Abstract: PURPOSE: An LCD and a method for fabricating the same are provided to prevent the discoloration of a color filter layer due to the high temperature processing and the etching solution by forming common electrodes at a room temperature and removing the etching process. CONSTITUTION: A liquid crystal display includes first and second substrates(111,112), black matrixes(115) formed on the first substrate, a color filter layer(116) formed between the black matrixes, organic common electrodes(118) formed on the color filter layer, a plurality of thin film transistors formed on the second substrate, pixel electrodes(128) connected to the thin film transistors and opposing the organic common electrodes, and a liquid crystal layer(113) formed between the first and second substrates.
Patent KR-20020069990-A (KR)
Title: Antenna front end unit supporting simplex/duplex type
Inventor: JUN MIN
IPC: H01P1/20
Filed: 2001-02-28
Abstract: PURPOSE: A front filter of a simplex/duplex type common antenna is provided to prevent a break of a service according to an exchange period of the front filter. CONSTITUTION: A directional coupler(311) receives signals through an antenna connection port in order to couple and monitor the received signals. The directional coupler(311) outputs the signals to a circulator(313). The circulator(313) outputs the received signals to a receive band pass filter(315). The receive band pass filter(315) receives and filters the signals from the circulator(313) and outputs the filtered signals to a low noise amplifier(317). The low noise amplifier(317) receives and amplifies the signals from the receive band pass filter(315) and outputs the amplified signals to a power divider(319). The power divider(319) distributes the output signals of the low noise amplifier(317) to a plurality of receivers.
Patent KR-20010095077-A (KR)
Title: liquid crystal display
Inventor: NAGASEKO NAOKI
IPC: G02F1/1339
Filed: 2001-03-29
Abstract: PURPOSE: To prevent sticking together of mutually confronted substrates of a liquid crystal panel from deviating in superimposition and to prevent an uneven gap between the mutually confronting substrates from taking place. CONSTITUTION: In the liquid crystal display device, the mutually confronting substrates (a TFT substrate 2, a counterposed substrate 4) of the liquid crystal panel 1 are stuck together on seal parts 5a, in the peripheral parts of the substrates and on dot-shaped sealing parts 5b or wire shaped sealing parts 5c outside the effective pixel area.
Patent KR-20020076898-A (KR)
Title: Method for controlling closing of circuit breaker for transmission lines
Inventor: CHOI YEONG GIL
IPC: H01H9/54
Filed: 2001-03-31
Abstract: PURPOSE: An input control method for transmission line breaker is provided to estimate an optimum input point and reducing costs by simplifying configuration of transmission line. CONSTITUTION: An input control method comprises a first step(101) of measuring voltages of power side and transmission line side for a breaker; a second step(102) of calculating amplitude and cycle of voltages of the measured power side and transmission line side; a third step(103) of calculating phase angles of voltages of the power side and transmission line side from the amplitude of voltages of the power side and transmission line side, and an intermediate angle between two phase angles; a fourth step(104) of calculating cycle of the pulse wave based on the cycle calculated in the second step; a fifth step(105) of calculating the current point of time and the current position at the pulse wave, based on the intermediate angle calculated in the third step and the cycle of pulse wave calculated in the fourth step; a sixth step(106) of calculating the residual time to an estimated optimum input point for the breaker, based on the current point of time calculated in the fifth step and the cycle of pulse wave calculated in the fourth step; and a seventh step(107) of applying an input signal to the breaker at the point where the residual time calculated in the six step is identical with the input time determined by the characteristics of the breaker.
Patent KR-20020080069-A (KR)
Title: Method for sending controlled of data packet
Inventor: PARK BONG HYEON
IPC: H04L47/80
Filed: 2001-04-11
Abstract: PURPOSE: A method for controlling a data packet transmission is provided to obtain a desired transmission speed by analyzing a pattern of transmission data, providing a priority of a packet according to the analyzed pattern, and primarily transmitting the packet to which the priority is provided. CONSTITUTION: If received data are included in a packet object list of a management information database, a packet matching module transmits a corresponding data packet to a shaping module(S111), defines the priority of the corresponding packet(S112), and registers the packet in a corresponding storing position of a shared buffer(S113). The shaping module checks the highest level packet recorded in the shared buffer and checks whether the packet is reached at a designated transmission speed(S114). When the packet is reached at a designated transmission speed, the shaping module transmits the corresponding packet(S115). The packet matching module records packet information including a kind of the data packet, and the importance and repetition degree of the data packet in a log database(S116), perform a statistics process(S117), and provides the processed statistics value to a web server(S118) so that a user confirms various information such as the importance and repetition degree of the currently transmitted data packet.
Patent KR-20020081657-A (KR)
Title: Automatic closing circuit of CB
Inventor: SON SEOK HWAN
IPC: H02H7/22
Filed: 2001-04-20
Abstract: PURPOSE: An automatic closing circuit of a circuit breaker is provided to form an unmanned management system by performing automatically a close operation after a circuit breaker or a vacuum circuit breaker is tripped by a power failure or an abnormal voltage. CONSTITUTION: The first timer(TE1) is operated when an open/reverse phase electrostatic monitoring contact(PO-1) and a low voltage monitoring contact(UV-1) are turned on. A reset relay(REX) is operated by an on-time contact(TE1-1) of the first timer(TE1-1). The second timer(TE2) is operated by a contact a(REX-3) of the reset relay(REX) or by a serial circuit of an off-time contact(TE3-1) and an on-time contact(TE4-1) of the fourth timer(TE4) and a serial circuit of the off-time contact(TE3-1) of the third timer(TE3) and a contact a(TE2-1) of the second timer(RE2). The third timer(TE3) is operated by an on-time contact(TE2-2) of the second timer(TE2). A close relay(CAX) is operated by a contact b(REX-4) of the reset relay(REX). The fourth timer(TE4) is operated by an on-time contact(TE3-2) of the third timer(TE3). A remote close contact(CX-1) is serially connected with a remote position(R) of an operating mode selection switch(MS). An automatic close selection switch(S1) is connected in parallel to the remote close contact(CX-1). A contact a(CAX-1) of the close relay(CAX) is serially connected with a contact b(REX-1) of the reset relay(REX).
Patent KR-20020085143-A (KR)
Title: METHOD OF MOLDING CROSSLINKED ETHYLENE-VINYL ACETATE FOAMS FOR SHOE COMPONENT USING LAYER OF THIN FILMS and SHOE COMPONENT USING THAT
Inventor: PARK HYUNG JUN
IPC: B29D35/12
Filed: 2001-05-04
Abstract: PURPOSE: A method is provided to manufacture shoe components physical properties of which are almost completely same by manufacturing crosslinked foaming ethylene vinyl acetate copolymer into a film having a thickness of 0.01 to 2.0 mm, preferably 0.1 to 1.0 mm, and shoe components manufactured by the method is provided. CONSTITUTION: In a method for manufacturing shoe components using ethylene vinyl acetate copolymer for crosslinked foaming, the method comprises cutting process (Sa1) of cutting an ethylene vinyl acetate copolymer film for crosslinked foaming having thickness of 0.01 to 2 mm; laying up-combination process (Sb1) of laying up and/or combining the film passing the cutting process into cavity of a mold; heating-pressing process (Sc1) of heating and pressing the mold after closing a cover of the mold; foaming molding process (Sd1) of foaming the film by removing the cover of the mold after releasing pressing of the mold; and compression remolding process (Se1) of compressing/remolding the film by putting the film passing the foaming process into a mold for finished products.
Patent KR-20020085621-A (KR)
Title: Short message receive method for mobile communication device
Inventor: OH JONG IN
IPC: H04W4/12
Filed: 2001-05-09
Abstract: PURPOSE: A method for receiving a short message in a mobile terminal is provided to selectively receive short messages transmitted from the terminal of an appointed number. CONSTITUTION: In the first step, a mobile terminal, receiving a short message from a base station, judges whether a message receiving allowable mode is set or not. In the second step, in case that the mobile terminal is in the message receiving allowable mode, the mobile terminal stores the received short messages in the receiving box except the messages from the receiving rejection number list. In the third step, the mobile terminal informs the user that the short message has been received. In the forth step, in case that the mobile terminal is in the receiving rejection mode, the mobile terminal stores the messages only from the receiving allow number list. In the fifth step, the mobile terminal informs the user that the short message has been received.
Patent KR-20010078893-A (KR)
Title: three dimensional solar collector
Inventor: KIM JAE SONG
IPC: F24J2/00
Filed: 2001-05-10
Abstract: PURPOSE: A three-dimensional solar collector is provided to reduce the cost of production and to make good use of resource and space by arranging an apparatus for absorbing heat in the opposite side of the solar collector. CONSTITUTION: A solar collector collects solar heat directly. A solar storage tank stores the solar heat. A control box controls the storing of the solar heat and the other systems. The first heat absorbing apparatus is arranged on the solar collector and the second heat absorbing apparatus is arranged on the opposite side of the first heat absorbing apparatus, so that the light from all direction is absorbed in the solar collector.
Patent KR-20020087595-A (KR)
Title: lighting accessory used solar cell array
Inventor: KIM HYEON JIN
IPC: A44C7/00
Filed: 2001-05-15
Abstract: PURPOSE: A luminous accessory of solar battery charging type is provided to secure a semi-permanent use life of the accessory and to allow a user to conveniently charge a battery even under indoor light. CONSTITUTION: The luminous accessory such as ear rings(10) or hair pins(20) utilizes electric power generated from a solar battery panel(1). The generated electric power is charged into a condenser through an electric charging or discharging circuit so as to be used for lighting a luminous element(5) according to the flickering manner of a flickering control circuit.
Patent KR-20020088730-A (KR)
Title: advertising system according to the site of the marketing place and method thereof
Inventor: AHN BYUNG DO
Filed: 2001-05-21
Abstract: PURPOSE: An advertisement agency system using position information of a business office and an advertising method using the same are provided to perform or execute an advertisement of a business office in a neighborhood commercial boundary effectively. CONSTITUTION: An advertisement data input/output unit(10) receives advertising data including an advertising voice, an address or a telephone number of a business office in a neighborhood commercial boundary and outputs result information in accordance with an advertisement. An address and telephone number database(20) includes addresses and telephone numbers of an unspecified number of the general public. A voice advertisement database(30) is provided for storing an advertisement voice of the business office. A central processing unit(40) stores the advertisement voice of the business office in the advertisement database(30) and extracts a telephone number of a consumer of an adjacent area of the business office from the address and telephone number database(20) by referring to address or telephone information of the business office inputted from the advertisement data input/output unit(10). A speech path setting and automatic response system(50) transmits an advertising voice to the consumer of an adjacent area of the business office using a telephone in accordance with the central processing unit(40).
Patent KR-20020090053-A (KR)
Title: Rudder manufacturing method for a ship
Inventor: LEE JONG SEOK
IPC: B63B9/00
Filed: 2001-05-26
Abstract: PURPOSE: A method for manufacturing a rudder for a ship is provided to simultaneously process combining holes in first and second combining members, to enhance the precision of respective combining holes to a central shaft by automatically aligning the combining holes during processing, and to improve productivity by saving the time for processing. CONSTITUTION: A first combining member combined with a rudderstock is formed by casting and welded to the upper end of a plate unit by welding. A second combining member cast in a specific shape is welded to the plate unit below the first combining member(S22). A first and a second center holes of a specific size are processed in respective combining members before the combining members are welded with the plate unit. A pin frame orbitingly supported on a ship is automatically aligned with the central shaft of a first and a second combining holes by simultaneously boring the center holes with a single drive shape(S30).
Patent KR-20020091920-A (KR)
Title: A calling system by voice and charater in a mobile phone
Inventor: SUN PIL WON
IPC: H04B1/40
Filed: 2001-06-01
Abstract: PURPOSE: A voice and text communication device in a mobile terminal is provided to add a voice recognizer and a voice synthesizer to an existing mobile terminal, in order to enable a real-time call with text messages as well as a voice call, and to convert the text messages into a voice, thereby transmitting the voice message to the other party. CONSTITUTION: A microphone(1) converts an inputted voice signal into an analog electrical signal. A key input unit(2) inputs a key signal. A microprocessor(3) analyzes inputted data to perform encoding/decoding, modulating/demodulating, and vocoder functions, and processes voice recognition or voice synthetic data to do a text message call, then outputs a result to an LCD(10). The first memory(4) stores a predetermined program for operating a mobile terminal. The second memory(5) temporarily stores data generated when the mobile terminal is operated. A voice synthesizer(6) converts text information or a symbol into a voice signal. A voice recognizer(7) analyzes the voice signal, and outputs the nearest data. A CODEC(8) converts a digital signal of the microprocessor(3) into an analog signal. The LCD(10) displays the selected data of the microprocessor(3) as a text message.
Patent KR-20020092049-A (KR)
Title: Method of a metal line in semiconductor device
Inventor: KANG YEONG SEOK
IPC: H01L21/28
Filed: 2001-06-01
Abstract: PURPOSE: A method for forming a metal interconnection of semiconductor devices is provided to prevent generation of voids in a via by forming a passivation spacer at both sidewalls of the metal interconnection. CONSTITUTION: After depositing a conductive layer on a semiconductor substrate(30), a metal interconnection(32) is formed by selectively etching the conductive layer. A passivation layer having a low dielectric constant, such as SiN, or SiC is deposited on the resultant structure. A passivation spacer(340) is formed at both sidewalls of the metal interconnection(32) by etching-back the passivation layer to expose the substrate(30). After forming an interlayer dielectric(36) on the resultant structure, a via hole(38) is formed by selectively etching the interlayer dielectric(36).