baber/WOPTO huggingface dataset:
Patent KR-20020029288-A (KR)
Title: Methods of issuing certificate through internet and the advertisement methods
Inventor: LEE TAE YOUNG
Filed: 2000-10-12
Abstract: PURPOSE: A method for issuing a certification through the Internet and an advertisement method are provided to enable a user to rapidly and conveniently print out various certifications by inputting the corresponding item after connecting to a certification issuing site through the Internet. CONSTITUTION: A server(4) stores an imaged certification into a database after comparing an application(11) requesting for certification databasing and the imaged certification of an applicant received to a site(3) through the Internet(8) with an original certification(2) received from a postal service, searches and extracts a certification matched to a certification issuance request of applicant from a database(5), and displays the extracted certification to the applicant and requesting organization through the Internet. The server displays an advertisement stored in the server or transmitted from an advertisement company to the applicant and requesting organization through the Internet. The applicant downloads the certification to a computer of applicant in order to apply to an employing organization through an e-mail or web site.
Patent KR-20020034044-A (KR)
Title: Orthogonal walsh reverse spreader using cma
Inventor: LIM SANG HUN
IPC: H04B1/7097
Filed: 2000-11-02
Abstract: PURPOSE: An orthogonal Walsh despreader using a CMA(Constant Modules Algorithm) is provided to improve orthogonal Walsh despreading performance and call quality by canceling interference signals due to various fading generated by a radio channel environment. CONSTITUTION: An orthogonal Walsh despreader using a CMA consists of the first to the Nth delay(11-1-N), the first to the Nth multiplier(12-1-N), the first to the Nth amplifier(13-1-N), an adder(14), and a CMA coefficient vector updating part(15). The first to the Nth delay(11-1-N) delay the signals inputted to a receiver in turn. The first to the Nth multiplier(12-1-N) multiply the delay signals delayed and outputted from the first to the Nth delay(11-1-N) by orthogonal Walsh codes respectively. The first to the Nth amplifier(13-1-N) respectively amplify the signals outputted from the first to the Nth multiplier(12-1-N) according to coefficient vectors. The adder(14) adds up the signals outputted from the first to the Nth amplifier(13-1-N). The CMA coefficient vector updating part(15) updates the coefficient vectors of the amplifiers(13-1-N) every cycle of each orthogonal Walsh code according to the signal outputted from the adder(14).
Patent KR-20020037399-A (KR)
Title: method for processing a transaction of the database management system
Inventor: PARK MYEONG JIN
IPC: G06F17/40
Filed: 2000-11-14
Abstract: PURPOSE: A DBMS transaction process method is provided to separate changed value on data within a log table from that within a record lock table, and to store each value at a memory so that it can process efficiently a completion or a cancellation of a transaction by preventing an unnecessary allocation of a storage space in spite of repeated data update on a specific record. CONSTITUTION: The method comprises steps of initializing process related devices(S1), searching for records requested to access(S2), determining if there exits a record requested to access among the searched records(S3), allocating the current accessing record to a log table and a record lock table if there exits a record requested to access(S4), determining if the current accessing record is in a lock state(S5), recording an address of a current record at the record lock table and locking the record if it is not in a lock state(S6), determining if the current lock is a read only lock in the case that it is in a lock state(S7), maintaining a value prior to an update if the current lock is a read only lock(S8), changing a current lock state into a corresponding updated lock if the current lock is not a read only lock(S9), determining if a current transaction is completed or canceled(S10), returning to the initializing step if the current transaction is not completed nor canceled, and releasing a lock set in a flag of the current transacted record and backing up the changed data at a storage if the current transaction is completed, and recovering the prior data if the current transaction is canceled(S11).
Patent KR-20010061951-A (KR)
Inventor: MORITA AKIHIRO
IPC: A47L9/00
Filed: 2000-11-24
Abstract: PURPOSE: To provide a vacuum cleaner by which a discharge reflux ratio is changed as necessary. CONSTITUTION: A cleaner main body 1 incorporating a motor-driven blower 5 is connected to a sucker via an intake flow path A and a discharge reflux passage B for fluxing exhaust from the blower 5 and also a cleaner main body 1 is provided with a discharge passage C for directly discharging exhaust from the blower 5 to the outer side of the cleaner main body in the vacuum cleaner. The vacuum cleaner is provided with a discharge amount adjusting means (an opening/closing valve 61 by an elastic hinge 64) for adjusting the ratio of a discharge amount to be fluxed back to the discharge reflux passage B with the discharge amount to be directly discharged to the outer part of the cleaner main body via the discharge passage C.
Patent KR-20020045148-A (KR)
Title: Apparatus for guarding equipments
Inventor: YOON DAE HUI
Filed: 2000-12-08
Abstract: PURPOSE: A facilities monitoring system is provided to monitor and control a unit remotely by transmitting a bar code of the unit stored in a memory to a facilities and asset manager through wire/wireless communication network. CONSTITUTION: The system comprises a plurality of facilities(101), a facilities monitoring sever(103) and a database(105). The facilities including a plurality of units and modules transmit the bar code that stored in the memory at the initialization time of the facilities. The facilities monitoring server outputs the facilities monitoring information by analyzing the bar code provided from the facilities through the wire/wireless communication network(111), transmit the monitoring information to the asset and facilities manager(115,117) through the communication network(113) and recover an obstacle in case of occurring a facilities obstacle. The server includes a communication module analyzing the bar code from the units and providing the analysis result to the manager, a control module controlling the position, operation and obstacle information and the repair cost, and a program module storing a plurality of programs to recover the facility obstacles.
Patent KR-20020045642-A (KR)
Title: Digital to analog conveter
Inventor: LEE GA WON
IPC: H01L27/04
Filed: 2000-12-09
Abstract: PURPOSE: A digital/analog converter is provided to improve a matching characteristic of resistance and to embody a digital/analog converter operated by a low frequency clock signal, by using a metal-oxide-semiconductor(MOS) transistor. CONSTITUTION: A switching unit switches a reference voltage and each bit data as a clock signal, corresponding to each bit of digital data and the number of the bit. A plurality of MOS transistors are in one-to-one correspondence to the switching units. The plurality of MOS transistors pump and output current charged in an interface trap between a gate insulation layer and a substrate, operated by each output of the switching units applied to gates of the MOS transistors. An integral unit(10) integrates current outputted from the plurality of MOS transistors. An amplification unit(12) amplifies the output of the integral unit.
Patent KR-20020051223-A (KR)
Title: Headrest of sleepiness-prevention for automobile
Inventor: YOO IL JUN
IPC: B60N2/48
Filed: 2000-12-22
Abstract: PURPOSE: A vehicle headrest for drowsiness prevention is provided to make a driver move his body simply while seating in the driver's seat for preventing the drowsiness, thereby improving the riding comfort of the driver's seat and promoting the safe driving. CONSTITUTION: A vehicle headrest for drowsiness prevention includes a seat back(10) formed with a seat groove(11) at a front upper part by an angle of about 45°, a headrest(12) mounted in the seat back and having a rack gear part(13) at a rear part, a pinion gear part(14) fixed to a shaft(15) in the longitudinal direction of the seat back to be engaged with the pinion and having an "L"-shaped protrusion(16) in the center of a side, and a coil spring(19) of which an end is fixed to an end of a bolt(17) coupled in a hole(18) of the protrusion part and the other end is fixed to a predetermined position of the seat back.
Patent KR-20020053995-A (KR)
Title: Home networking Apparatus and method
Inventor: JUN YEONG AE
IPC: H04L12/46
Filed: 2000-12-26
Abstract: PURPOSE: A premises communication device and method are provided to perform a communication by automatically registering terminals by using a header field and transmit control information required between instruments and automatically detect a failure by using an identifier of a switch of the terminal. CONSTITUTION: A premises communication network controller(10) is simultaneously connected to one reduced-type ATM switch(20) in an ATM-based premises communication network, connected to an access network(40) operated in the ATM and one 1394 terminal(50) in an 1394-based premises communication network. The premises communication network controller(10) includes an ATM terminal registering unit(11) for performing an automatic registration function in case that one reduced-type ATM switch(20) or an ATM terminal(30) is powered on or newly added in the ATM-based premises communication network, an 1394 terminal registering unit(12) for obtaining information such as a special number(EUI-64), a node number or a channel number of the 1394 terminal and registering the 1394 terminal in case that a bus reset occurs as the 1394 terminal is added or deleted in the 1394-based premises communication network, every reduced-type ATM switch(20) in premises, an ATM terminal(30), an integrated manager(13) for managing the 1394 terminal(50), and a communication processor(14) for processing communication to the ATM access network(40) and the premises communication network.
Patent KR-20020053216-A (KR)
Title: CID data optimal detecting device of the CID telephone-system
Inventor: SON CHANG SU
IPC: H04M1/57
Filed: 2000-12-27
Abstract: PURPOSE: An apparatus for optimally detecting CID(Calling Identity Delivery) data for a CID telephone system is provided to accurately receive the CID data irrespective of receiving environment by reading the CID data in only interval in which the CID data are transmitted. CONSTITUTION: A ring signal detecting unit(2) detects a primary ring signal transmitted from a switch(1). A CAS signal detecting unit(3) detects a CAS signal inputted from the switch(1) during telephone conversation. An amplitude limiting unit(4) limits the amplitude of the ring signal inputted from the switch(1) at a uniform band. A buffer unit(5) buffers the signal output from the amplitude limiting unit(4) lest CID data should be damaged. A band pass filtering unit(6) filters the ring signal inputted from the buffer unit(5) at a uniform level. A signal amplifying unit(7) amplifies a CID data signal through the band pass filtering unit(6) at a uniform level. A CPU(8) judges an output signal of the CAS signal detecting unit(3), sets a transmission interval of the CID data, outputs a CID data receipt control signal in the set transmission interval, and controls a CID data receiving function. The first switching unit(9) switches only CID data according to the CID data receipt control signal of the CPU(8). A DSP(Digital Signal Processor)(10) processes the CID data inputted through the first switching unit(9) and outputs a result signal. The second switching unit(11) switches only CID data during the telephone conversation according to the CID data receipt control signal of the CPU(8).
Patent KR-20010062773-A (KR)
Inventor: NAITO KOSUKE
IPC: H04W52/00
Filed: 2000-12-27
Abstract: PURPOSE: To provide a portable information terminal device capable of limiting the use of each function in accordance with battery residual quantity. CONSTITUTION: This portable information terminal device having a plurality of functions, is provided with a battery for feeding power to a plurality of function processing parts realizing functions, a battery residual quantity detecting part that detects and outputs the battery residual quantity of the battery and a power supply controlling part which stops power supply to a corresponding function processing part or outputs a warning when the supply power controlling part compares respective power supply limited values preliminarily determined in each function with the battery residual quantity and the power supply limited value of each function falls below the battery residual quantity.
Patent KR-20010062834-A (KR)
Inventor: STENQUIST SVEN
IPC: F16F9/02
Filed: 2000-12-29
Abstract: PURPOSE: A gas spring having little impact is provided to reduce impact when a fully-elongated piston rod starts for the first time. CONSTITUTION: A gas spring(10) has a main gas chamber(16), a second gas chamber(20) and a seal surface. The gas spring partitions an airtight seal between different stroke portions of a piston rod(18) to form two independent gas chambers(16), which exert forces to the piston rod in the opposite directions to each other so that the net force applied to the piston rod is deceased. When the piston rod lies near its full elongation position, the seal surface provides an airtight seal. The net force applied to the piston rod minimizes in the direction in which the piston rod moves to its fully elongated position. Accordingly, until the movement has been made so that the mutually acting surfaces complete the airtight seal, a very small force is required to move the piston rod first from its full elongated position. Therefore, when the fully elongated piston rod makes the first motions, impact or impact force applied to the ram of a press machine is reduced.
Patent KR-20020057162-A (KR)
Title: Field core assembly for electromagnetic clutch
Inventor: HONG SEON JU
IPC: F16D27/14
Filed: 2000-12-30
Abstract: PURPOSE: A field core assembly for an electronic clutch is provided to locate a splicing part between a coil and a lead wire in a space formed between a flange of a bobbin and a web bottom surface of a coil housing via a bushing, for the incorporation of a fuse for preventing the short of the field coil due to an abnormal voltage or a reverse current preventing diode. CONSTITUTION: A field core assembly for an electronic clutch includes a bushing(50) formed of a body part having a hole(51a) for withdrawing a lead wire and a polygonal part(52) having a space for securing a splicing part of the lead wire, and a coil housing(42) having a slot(42b) for inserting the bushing, wherein the bushing has guide parts formed by folding both ends of the polygonal part to contact inner peripheral surface of an annular groove of the coil housing.
Patent KR-20020033482-A (KR)
Inventor: LEE BOK NAM
IPC: A23N17/00
Filed: 2000-12-29
Abstract: PURPOSE: Provided is a mold which is used in manufacturing fish feed-stuffs for the fish farming, Therefore, it is possible to grind frozen fish and to mold feed-stuffs at the same time, thereby increasing workability. CONSTITUTION: The mold for shaping fish feed-stuffs consists of: metal plate(1) of which several holes(2) are punched on the surface, wherein a slant(3) is formed at the circumference of an entrance of a hole at a certain angle to form a cutter(5); and holes(6), (6A) for chaining fixing bolts.
Patent KR-20010022193-A (KR)
Title: 조절된 선형 퍼지솔레노이드밸브
IPC: F16K31/128
Filed: 1998-07-09
Abstract: 압력조절기는 밸브기구의 주파수 응답보다 기본 주파수가 실질적으로 더 큰 펄스파형에 의해서 작동될 수 있는 솔레노이드작동식 밸브와 연관된다.  상기 압력조절기는 조절기의 출구압력 및 밸브의 입구압력의 양자에 독립적인 상기 밸브기구의 전역에서 소정의 압력차이를 유발하고, 이로 인해서 개선된 유동제어 정확도를 제공한다.  본 발명은 특히 연료탱크에서 발생된 연료증기를 자동차 내연기관의 흡기매니폴드로 퍼지하는 데 유리하다.
Patent KR-20010022731-A (KR)
IPC: H04L12/28
Filed: 1999-06-04
Abstract: A method and apparatus are provided for establishing wireless communications between standardized and non-standardized information devices. In association with a network of standardized information devices, a virtual network is formed which includes a virtual node representing each of the non-standardized information devices.
Patent KR-20010030676-A (KR)
Title: 도료 조성물 및 그 도장법
IPC: C09D163/00
Filed: 1998-10-19
Abstract: 본 발명은 단단하고 강인하며 또한 내오염성이 우수하고, 오염물질이 부착되어도 용이하게 제거할 수 있는 경질 도막을 형성할 수 있는 (A) 1 분자 중에 지환족 에폭시기를 2 개 이상 갖는 수평균 분자량이 2,000 미만인 화합물, (B) 2 급 아미노기 함유 화합물, 및 (C) 열잠재성 양이온 중합성 촉매, 그리고 또한 경우에 따라 (D) 콜로이드 실리카를 함유하는 열경화성 유기용제계 도료 ; 또한 피도물에 1 종 이상의 착색 도료 및 1 종 이상의 클리어 도료를 순서대로 도장하여 복층상도 도막을 형성하는 방법에 있어서, 최상층에 도장하는 클리어 도료로서 상기의 도료를 사용하는 것을 특징으로 하는 도장법을 제공하는 것이다.
Patent KR-20010033472-A (KR)
Title: 디지털 전송 시스템을 위한 스크램블링 유닛
IPC: H04N21/2347
Filed: 1998-12-23
Abstract: 본 발명은 디지털 시청각 전송 시스템을 위한 독립적 스크램블링 유닛(1)에 관한 것이다. 상기 스크램블링 유닛은 물리적으로 분할된 멀티플렉서로부터 수집된 전송 패킷 스트림을 수신하기 위한 입력, 고르지 않은 제어 워드에 따라서 수신된 전송 스트림을 스크램블링하기 위한 스크램블링 장치 및 연속 전달을 위한 전달기 수단에 스크램블드된 전송 스트림을 보내기 위한 출력을 포함한다. 스크램블링 유닛(1)은 데이터 스트림에서 다른 패킷을 도입하기 위해 또한 사용될 수 있다.
Patent KR-20010034234-A (KR)
Title: 광도파로 그레이팅 및 그 제조 방법
IPC: G02B5/18
Filed: 1999-01-08
Abstract: 광도파로 그레이팅은 코어 영역(11) 주위에 클래드 영역(12)이 있는 광 파이버(10)에 있어서, 그 코어 영역(11)의 광축 방향을 따른 일정 범위(13)에 주기적인 굴절율 변화가 생기고 있다.  코어 영역(11)은 예를 들면 GeO 2 -P 2 O 5 -SiO 2 계 조성으로, 클래드 영역(12)은 SiO 2 로 이루어지며, 코어 영역(11)에 있어서의 공첨가 비가 조정되어, 특성의 온도 의존성이 저감되어 있다.  코어 영역(11)에 있어서의 P 2 O 5 첨가량이 GeO 2 첨가량의 1/l5배 이상 1배 이하인 것이 적합하며, 보다 바람직하게는 0.6배 내지 1배인 것이 적합하다.
Patent KR-20010041365-A (KR)
Title: 보안 조건의 방법당 지정
IPC: G06F17/30
Filed: 1999-02-18
Abstract: 하나의 시스템은 하나의 서버상에 호출된 다수의 방법에 대한 각각의 보안 조건을 개별적으로 지정한다. 상기 시스템은 하나의 보안 클래스 라이브러리 및 하나의 실행 장치를 포함한다. 상기 보안 클래스 라이브러리는 다수의 방법에 대응하는 다수의 보안 객체를 저장한다. 상기 보안 객체 각각은 상기 대응되는 방법을 위한 보안 조건을 저장한다. 상기 실행 장치는 상기 클라이언트의 보안 조건을 포함하는 방법 호출 요구를 클라이언트로부터 수신한다. 상기 요구로부터, 상기 실행 장치는 상기 요구된 방법에 대응하는 상기 보안 클래스 라이브러리에 있는 상기 보안 객체의 하나를 확인하며, 상기 클라이언트 보안 조건과 상기 보안 객체에 저장된 보안 조건의 비교에 바탕을 둔 상기 요구된 방법을 호출할지를 결정한다.
Patent KR-20010042374-A (KR)
Title: 다중 시스템 프로세서간의 전환 방법
IPC: G06F15/177
Filed: 1999-05-07
Abstract: 컴팩트PCI 버스(110, 120) 상의 다중 시스템 프로세서(152, 172)간의 전환 방법에 있어서, 대기 시스템 프로세서(172, 152)가 컴팩트PCI 버스(110, 120) 상의 동작 시스템 프로세서(152, 172)에 영향을 주는 고장이 발생한 것으로 결정하였을 때, 대기 시스템 프로세서(172, 152)는 특수 중재기(820)를 하나의 주 모드로 배치한다. 만약 장치가 유해한 동작을 수행할 위험이 있는 것으로 대기 시스템 프로세서(172, 152)가 결정하면, 상기 대기 시스템 프로세서(172, 152)는 상기 장치를 정지시킨다. 그런 후에 대기 시스템 프로세서(172, 152)는 특수 중재기(820)를 다중 주 모드로 배치한다.
Patent KR-20010071205-A (KR)
IPC: A61P1/00
Filed: 1999-03-17
Abstract: Compositions and methods of using conjugated linoleic acid preparations enriched for the t10,c12 and c9,t11 isomers are disclosed. It is found that preparations of conjugated linoleic acid containing a ratio of t10,c12 to c9,t11 of about greater than 1.2:1 are desirable for a wide variety of nutritional, therapeutic and pharmacologic uses.
Patent KR-20010071517-A (KR)
IPC: G10L13/10
Filed: 1999-06-14
Abstract: A method and an apparatus of synthesizing speech from a piece of input text 104. In one embodiment, the method includes the steps of retrieving the input text 104 entered into a computing system, and transforming the input text 104 based on the semantics 152 of at least one word of the input text 104 to generate a formatted text 108 for speech synthesis. The transforming includes adding an audio rendering effect tot he input text based on the semantics of at least one work, the audio rendering effect comprising background music, special effect sounds, and context-sensitive sounds. In another embodiment, the transformation also depends on at least one characteristic of the person listening to the speech output 118. In yet another embodiment, the transformation further depends on at least one characteristic of the hardware employed by the user to listen to the speech output 118. The transformed text can be further modified to fit a text-to-speech engine to generate the speech output 118.
Patent KR-20020062002-A (KR)
Title: Portable bag for telephone
Inventor: KIM HWAN GU
IPC: A45C11/00
Filed: 2001-01-19
Abstract: PURPOSE: A potable bag for telephone in which any one part of a potable bag such as a mode change switch and a battery cover portion is opened to easily telephone is provided. It permits operation mode change of a telephone and exchange of a battery to be easy. CONSTITUTION: This potable bag comprises: a lower case(110) opened on an upper face; an upper case(120) movably connected to the lower case and detachably attached to the outer surface thereof to open and close the upper face thereof, a mode change switch and a shoulder belt(130), wherein the upper case is allowed to open and close the upper face and a cutting part(111a) of the lower case, whereby the upper case has a fixed part(121) integrally connected to the side face of the lower case and a first open and close part(123) for the upper face of the lower case. The upper case additionally has a first removable part(127) for detachably attaching one side face of the lower case and a second removable part(129) for detachably attaching another side face of the lower case.
Patent KR-20010100777-A (KR)
Title: 전기 광학 장치, 화상처리 회로, 화상 데이터 보정 방법및 전자기기
IPC: H04N5/66
Filed: 2001-01-29
Abstract: 보간 처리부는, ROM에 격납된 기준 보정 데이터에 레벨(계조) 방향의 보간 처리를 실시하여, 화상 데이터가 취할 수 있는 각 계조치에 대응한 보정 데이터(DHr)를 각 기준 좌표에 대하여 생성하고, 이것을 보정 테이블에 격납한다.  어드레스 발생부는, X, Y 좌표 데이터 및 화상 데이터에 기초하여, 보정 테이블에 기억되어 있는 보정 데이터(DHr) 중에서, 해당 좌표의 근방에 있는 4개의 기준 좌표에 대응한 보정 데이터(DHr1 내지 DHr4)의 각 기억영역을 지정한다.  연산부는, 보정 테이블로부터 판독된 보정 데이터(DHr1 내지 DHr4)에 대하여, 좌표 방향의 보간 처리를 실시하여 보정 데이터(Dh)를 생성한다.  가산부는 화상 데이터에 보정 데이터(Dh)를 가산하여 보정을 마친 화상 데이터를 생성한다. 
     이로서, 표시화면의 휘도 불균일성이나 색 불균일성을 제거한다.
Patent KR-20020064591-A (KR)
Title: Method of uniting Titanium and other metal with solder as for spectacles or accessories
Inventor: PARK DO CHAN
IPC: B23K1/00
Filed: 2001-02-02
Abstract: PURPOSE: A method for bonding titanium with a dissimilar metal in spectacles or accessories is provided to simplify a process of products produced by bonding titanium with the dissimilar metal, easily bond titanium with the dissimilar metal, and increase bonding strength between titanium and the dissimilar metal. CONSTITUTION: In an ordinary resistance soldering for bonding each parts of the rim of spectacles or accessories, the method for bonding titanium with a dissimilar metal in the spectacles or accessories comprises the steps of mounting titanium(1) and a dissimilar metal(2) on an ordinary titanium resistance solder; positioning a titanium resistance solder(3) on the bonding surface of titanium(1) between titanium(1) and the metal(2), and positioning a corresponding solder(4) on the bonding surface of the dissimilar metal(2); and pressing the bonding part, flowing current through the bonding part for a certain period of time, and flowing an inert gas of argon onto the bonding part so that titanium(1) is bonded with the dissimilar metal(2).