baber/WOPTO huggingface dataset:
Patent KR-20020042107-A (KR)
Title: Internet phone for voice communication and data transmission on wireless internet
Inventor: KIM CHANG YEONG
IPC: H04L12/66
Filed: 2000-11-30
Abstract: PURPOSE: An Internet phone for wireless Internet phone calls and wireless Internet data communication is provided to offer a wireless Internet phone comprising a wireless LAN data communication function, a generic voice call function, and a gateway function. CONSTITUTION: An Internet phone for wireless Internet phone calls and wireless Internet data communication consists of a wireless LAN data communication block(150) and an Internet voice call supporting block(140). The Internet phone also comprises an RF transmitting/receiving module(60) composed of an antenna(10), a switch(20), a transmitting amplifier(30), a receiver(40), and an RF/IF converter(50). A baseband processing unit(70), connected with the RF transmitting/receiving module(60), executes DSSS(Direct Sequence Spread Spectrum) modulation/demodulation operation after converting an inputted IF signal into a digital signal through an A/D converter or a digital signal into an analog signal through a D/A converter. An MAC(Media Access Control unit)(80) converts a baseband signal into an ethernet communication protocol signal and vice versa. The MAC(80) is connected with an MCU(Micro Controller Unit)(100) through a PCI adapter(90). The MCU(100) converts an ethernet signal into a voice signal or a voice signal into an ethernet signal. The output signal of the MCU(100) is decoded through a codec(120) and transferred to a receiver(130). The Internet phone user voice transferred to the receiver(130) is encoded through the codec(120) and transferred to the MCU(100).
Patent KR-20020044831-A (KR)
Title: Inkjet ink components and manufacturing method of the same
Inventor: KIM KWON SUP
IPC: C09D11/38
Filed: 2000-12-07
Abstract: PURPOSE: An ink composition for an ink-jet printer and its preparation method are provided, to improve the clearness of color, to increase the saturation of color and to prevent the stopping of a nozzle due to an ink. CONSTITUTION: The ink composition for an ink-jet printer comprises about 0.1-30 wt% of a coloring agent; about 60-90 wt% of an aqueous medium and its mixture; about 0.1-40 wt% of a dispersant for the coloring agent; and optionally glycerin. Preferably the aqueous medium is selected from the group consisting of alcohols, ketones, ethers, esters and ethylene glycols; and the dispersant is an acrylate copolymer. The particle size of the coloring agent is preferably 0.3 micrometers or less. The base ink is prepared by ball-milling the ink composition, with a velocity of 800 rpm/min.
Patent KR-20010062355-A (KR)
Inventor: FUKUDOKU SHYOUICHI
IPC: G09F9/00
Filed: 2000-12-12
Abstract: PURPOSE: To provide a liquid crystal display device, driving method, and driving circuit capable of preventing, a flicker from occurring, and also avoiding the changing over of an unnecessary polarity pattern. CONSTITUTION: A gray level difference judging part 41 detects a gray level difference between the image data to be supplied to two pixels of the same color, and when the gray level difference exceeds a prescribed value, a big-and- small relation same pattern detecting part 43 and a lateral direction pattern number count part 44 check whether or not a big-and-small relation between the gray levels of the two pixels each and the same big-and-small relation continue by a certain number or more in the lateral direction. And, when the relations continue by the certain number or more, the big-and-small relation is checked in the vertical direction in plural continuous lines, and the presence or absence of flicker is judged from the result. And, when there is a fear of occurrence of flickers over plural frames, a polarity pattern for deciding the polarity of the image data to be supplied to a liquid crystal display panel from a data driver is changed over by varying a polarity pattern change-over signal FLK.
Patent KR-20020046629-A (KR)
Title: Device and method for broking call
Inventor: MUN JIN SU
IPC: H04W88/08
Filed: 2000-12-15
Abstract: PURPOSE: A call cut-off apparatus and method is provided to minimize cut-off calls by enabling a mobile terminal to receive call service from an adjacent base station after checking all the paths of a call and controlling an RF amplifier in case that the call is disconnected. CONSTITUTION: A main CPU in a BS(Base Station) judges whether it is communicating with a link control CPU in a BSC(Base Station Controller)(S1). If the communication between the main CPU and the link control CPU is disconnected, the main CPU turns off the RF amplifier lest a terminal should receive a paging signal(S10). But, if the main CPU is communicating with the link control CPU, the main CPU judges whether an RF amplifier off control signal, an alarm signal or an LOS has been inputted from the link control CPU(S2). In case that the RF amplifier off control signal, the alarm signal or the LOS has not been inputted, the main CPU reads a gain reference value for a link status check response signal and a threshold for error count values from the first status storage part and initializes the threshold(E) for error count values, a threshold(S) for success count values, and a total count value(T). Meanwhile, if the RF amplifier off control signal, the alarm signal or the LOS has been inputted, the main CPU turns off the RF amplifier lest the terminal should receive a paging signal(S11).
Patent KR-20010103056-A (KR)
Inventor: KIM WOO JIN
Filed: 2000-12-21
Abstract: 본 발명은 네트워크 상에서 다수의 법원 부동산경매 입찰자들이 단말장치를 이용, 인터넷을 통하여 온라인경매지원업체의 법원부동산 경매전담사이트에 접속하여 법원의 Databaes Server로부터 직접 제공되는 법원 부동산경매의 정보를 취득할 수 있는 방법에 관한 것과,  인터넷을 이용하여 온라인상에서 실시간으로 법원 부동산경매 입찰에 참여할 수 있는 방법의 제공에 관한 것으로서, 구체적으로는 각 경매법원에 Network Server 및 Database를 설치하고, 온라인경매지원업체의 Main Network Server및 Database Server와 입찰보증금 송금업무를 위해 온라인 뱅킹을 지원할 지정 금융기관의 Database Server를 인터넷으로 연결하여, 전기(前記)한 영업방식의 구현을 위한 전체 네트워크를 구성하고, 경매법원에서 이루어지는 부동산경매의 모든 진행과정을 실시간으로 온라인경매지원업체의 법원부동산 경매전담사이트를 통하여 온라인상의 경매입찰자들의 단말기에 제공하여, 온라인과 오프라인(경매법원 현장의 입찰)상에서 법원 부동산경매의 실시간 동시입찰 및 동시진행이 가능한 방법을 제공하는 것으로서, 온라인 경매입찰자들에게 경매정보를 취득함에 있어 정확함과 신속함을 제공하고, 경매법원이라는 특정한 장소만의 경매진행으로 인한 경매입찰자들의 시간적 및 공간적인 제약을 극복하며, 법원경매업무이 선진화 및 정보화촉진과 효율성 증대에 그 특징이 있다.
Patent KR-20020051148-A (KR)
Title: Apparatus for controlling a supply voltage of convergence amplifier and convergence correcting apparatus therefor
Inventor: LIM NAM GYU
IPC: H04N9/28
Filed: 2000-12-22
Abstract: PURPOSE: A device for controlling power of a convergence amplifier and a convergence correcting device using the power controlling device are provided to adaptively vary power for driving the convergence amplifier according to a voltage (current) value output to a convergence yoke. CONSTITUTION: A device for controlling power of a convergence amplifier includes a pulse detector(301), a pulse width controller(302), a delay(303) and a switch(304). The pulse detector receives a horizontal synchronous signal to detect a pulse signal. The pulse width controller varies the pulse width of the detected pulse signal into a predetermined value. The delay delays the pulse signal whose pulse width was varied for a predetermined period of time. The switch receives the first power through the first input port, accepts the second power through the second input port, and switches the first power and second power applied to the first and second input ports according to the pulse signal output from the delay to output the switched power to a power supply terminal of the convergence amplifier.
Patent KR-20020053953-A (KR)
Title: Traffic Control Method of Random Access Channel in Asynchronous Wireless Communication System
Inventor: JANG SEONG CHEOL
IPC: H04L12/433
Filed: 2000-12-26
Abstract: PURPOSE: A traffic control method of a random access channel in an asynchronous mobile communication system is provided to constantly use a random access channel at a required level of power and minimize an influence to a different channel by using the random access channel as a frame structure, discriminating signatures by request transfer rate spreading factor of several groups and rendering a base station to control a channel use on the basis of information on the number of preambles transmitted to a previous frame. CONSTITUTION: Each radio mobile terminal which has generated a packet to be transmitted obtains a channel through a preamble transmission. In order to reduce a packet collision, the radio mobile terminal selects one of signatures, that is, 16 orthogonal code, selects one of 8 slots existing in the generated frame and transmits a preamble. A base station receives the preamble properly transmitted without a collision or other error, and if a channel use of the used signature is available, the base station transmits a positive ACK signal through the obtained instruction channel to transmit the signature used by the mobile terminal to a down channel. If the channel of the signature being used is not available due to a blocking, the base station transmits a negative ACK signal to transmit a signal obtained by multiplying the used signature by -1. If the base station receives a positive ACK signal from the obtained instruction channel, the base station transmits a data packet by using an orthogonal code for spreading factor corresponding to the used signature. By operating the random access channel, a collision frequently taking place in the channel due to the slotted ALOHA characteristics can be minimized.
Patent KR-20020053585-A (KR)
Title: Method for managing physical location data and logical location data in system
Inventor: KIM YU YEONG
IPC: H04W24/00
Filed: 2000-12-27
Abstract: PURPOSE: A method for managing physical/logical location data in a system is provided to manage and display operation and maintenance information, irrespective of system feature information. CONSTITUTION: A fault management software obtains nSubSys, a variable to define a sub-system, from nRackType(411) and stores information corresponding to the whole sub-system(413). The fault management software substitutes 0 for nShelf, a variable to define a shelf(415), and scans the variable, nShelf, from PLD to MAX_LOC_SLF(417). Then the fault management software substitutes 0 for nSlot, a variable to define a slot(419), and repeatedly scans the variable, nSlot, until MAX_LOC_SLT. In case that the type of a board is a NULL_LOC value, the fault management software skips the slot scanning process(423). Then the fault management software obtains the logical ID(nBd_idx) of an internally managed board through the board information of PLD data(gPLD_LOC£|) and an index(nBd_idx) corresponding to the logical ID(425). The fault management software stores the detailed physical location information of the board in gLOC.tLoc£nSubSys|£nBd_idx|) among a portion(gLOC.tLoc) corresponding to the board information of logical location data(427).
Patent KR-20010021848-A (KR)
IPC: B29C65/78
Filed: 1998-07-20
Abstract: An improved method for bonding webs. The method includes overlapping two webs, slitting the two webs (10,11), reoverlapping the two webs and bonding the two webs (10,11) together. The steps of reoverlapping the two webs may be accomplished with a number of different types of devices including but not limited to : a bumpered roll (12), a notched roll, a crowned roll, a bowed roll and out of plane roll, and variable speeds rolls. <IMAGE>
Patent KR-20010022224-A (KR)
Title: 반투과성 플러그를 갖춘 삼투 전달 시스템
IPC: A61K9/00
Filed: 1998-07-24
Abstract: 본 발명은 반투과체 조립체들 중의 하나와 결합되는 삼투 전달 시스템으로부터 이로운 약제의 전달율을 제어하는 삼투 전달 시스템의 반투과체들에 관한 것이다.    반투과체 조립체 또는 플러그는 삼투 전달 시스템의 개구부내에 위치결정가능한 반투과체를 포함한다.    반투과체는 이 반투과체를 통한 소정된 액체 투과율을 얻도록 선택된 크기를 가지는 중공의 내부 부분을 가진다.    삼투 전달 시스템내의 이로운 약제가 주위 환경으로부터 플러그를 통해 투과되는 액체를 삼투 약제가 흡수하는 실질적으로 동일한 속도로 전달되기 때문에, 플러그를 통한 액체 전달율은 삼투 전달 시스템으로부터 이로운 약제의 전달율을 제어한다.    반투과체를 통한 액체 투과율은 삼투 전달 시스템이 액체 사용 환경내에 위치될 때 액체에 노출되는 반투과체의 표면적의 양을 변화시킴으로써 또는 반투과체의 두께를 변화시킴으로써 삼투 전달 시스템으로부터 이로운 약제의 전달율을 제어하도록 변경될 수 있다.
Patent KR-20010024149-A (KR)
Title: 자동적으로 진행되는 처리가 적절하게 수행되는지를모니터링하기 위한 방법 및 장치
IPC: G06F11/30
Filed: 1998-09-07
Abstract: 본 발명은 자동화된 처리가 적절하게 수행되는지를 모니터링하기 위한 방법 및 장치에 관한 것으로, 에러를 시그널링하는 하나 또는 여러 개의 에러 신호가 모니터링될 신호의 초기에 발생된다.  종결에 관한 에러 신호는 에러가 더이상 존재하지 않는다는 것을 시그널링할 때 발생된다.
Patent KR-20010024345-A (KR)
IPC: A47C7/14
Filed: 1998-09-28
Abstract: 개선된 편안함을 제공하는 시트(20)는 한 쌍의 움직이는 착석 조립체를 포함한다.  이 운동 기구(76,90,100,112,122,132,140,146)는 흔들리는 운동과 수직 운동을 각각의 착석 조립체에 부여한다.  착석 조립체(34)는 시트의 특정 용도에 부합하는 중립 각으로 제공된다.  흔들림 운동량과 수직 운동량은 중립 각을 기초로 한다.  중립 각 배향, 흔들림 운동 및 수직 운동은 모두 탑승자 시트 골격, 후부 및 허벅다리에 의해 지지되는 중량이 착석 조립체에 최적으로 분배되도록 하고, 주어진 착석 조건에 적용되는 것처럼 편안함을 향상시킨다.
Patent KR-20010033355-A (KR)
IPC: A61K31/497
Filed: 1998-12-18
Abstract: Substituted 5-aryl-2,4-thiazolidinediones are potent agonists of PPAR, and are therefore useful in the treatment, control or prevention of diabetes, hyperglycemia, hyperlipidemia (including hypercholesterolemia and hypertriglyceridemia), atherosclerosis, obesity, vascular restenosis, and other PPAR  alpha ,  delta  and/or  gamma  mediated diseases, disorders and conditions.
Patent KR-20010041054-A (KR)
Title: 대규모 통합 시스템에서 프로그램 가능 모듈의 계층적 및분산제어를 위한 장치
IPC: G06F9/38
Filed: 1999-01-18
Abstract: 본 발명은 복수의 처리 모듈에 할당된 복수의 제어 모듈(C1...C6)을 포함하는 장치에 관한 것이다. 여기서 분리된 제어 모듈은 상위 계층의 제어기(DSP)에 의해 활성화되며, 예를 들어, 핸드셰이킹 라인 및 세마포를 기초로 공통의 동기화 유닛(SYNC)에 의해 동기화된다.  그러한 장치는, 실제로 필요하지 않은 처리 모듈이 일시적으로 비연결되기 때문에, 외부 명령 메모리와 대규모 통합 시스템 사이의 전송 대역폭 감소 및 총 전력 손실의 감소를 위해 사용될 수 있다.  그러한 구성은 별개의 제어 모듈에 대한 제어 프로그램의 분리 개발을 확대한다.
Patent KR-20010071155-A (KR)
IPC: G01S19/25
Filed: 1999-04-12
Abstract: A method and apparatus for determining a time associated with a satellite positioning system. A first record of at least a portion of a satellite message that is received by a first entity is compared to a second record of said satellite message to determine a first time value, wherein said second record of said satellite message is received at a second entity. A second time value is determined based on a set of error statistic values, wherein at least one of said first time value and said second time value indicate said time associated with said satellite positioning system. Alternatively, the second time value may be determined based on a relative velocity of a set of satellites.
Patent KR-20010042864-A (KR)
Title: 중합 용액으로부터 휘발성 성분을 제거하기 위한 장치 및방법
IPC: C08F6/00
Filed: 1999-04-08
Abstract: 본 발명은 중합체로부터 휘발성 성분을 제거하는 장치 및 방법, 특히 간접 열 교환에 의해 중합 용액으로부터 휘발성 성분을 스트립핑하는 장치 및 방법에 관한 것이다.  본 발명에 의한 장치는 중합 용액을 위한 입구, 휘발성 성분을 위한 출구 및 상기 휘발성 성분이 제거된 중합체를 위한 출구를 가지는 하나 이상의 용기, 및 열 교환 구역을 형성하는 수 개의 채널을 가지는 열 교환기를 갖는다.  상기 채널의 길이는 1.0 내지 40 cm이고, 상기 길이 위로 1.3 내지 13 mm의 일정한 높이를 가지며, 너비는 채널 입구 지역에서 1 내지 10 cm이다.  채널의 너비는 입구와 출구 사이에 두 배 이상이 된다.
Patent KR-20010025042-A (KR)
IPC: A61M5/19
Filed: 1999-05-19
Abstract: The invention relates to an apparatus for self-treatment of diabetes. The apparatus is particularly advantageous by comprising a plurality of devices each of which has its own dedicated function corresponding to a number of acts which a diabetic must perform on himself. The individual devices are mutually interconnectible, and the combination comprises at least a body fluid analyser and a dosing apparatus for administering a predetermined dose of insulin to the patient. Each of the devices may be provided in several sizes so that the user himself may combine the relevant devices of the relevant size with respect to the current need. This reduces the risk of forgetting parts of the equipment, and the confidence of using the equipment is enhanced because it is evident to the user that it is a complete apparatus consisting of unified parts.
Patent KR-20010070414-A (KR)
Title: Plasma display panel manufacturing apparatus and manufacturing method
Inventor: SAEKI HIROSHI
IPC: H01J11/46
Filed: 2001-01-05
Abstract: PURPOSE: To provide an apparatus of manufacturing a plasma display panel in which outgassing is completed at a shorter time, a residual gas is less and a gas discharge tube is not used. CONSTITUTION: This apparatus of manufacturing a panel comprises an attachment chamber 1 for attaching a front face substrate and a rear face by heating a low temperature melting glass to form a panel, an introduction.sealing chamber 2 for introducing discharge gas into the panel through a inlet formed at the front face and the rear face and sealing the inlet. Inside of the sealing chamber 2, there are provided the first mechanism 5 for supplying a lid member 9 made from a metal plate coated with a low temperature melting glass to a predetermined position P in the introduction.sealing chamber 2, the second mechanism 4 for moving the lid member to a heating apparatus 8 from the position P, the third mechanism 31 for evacuating the inside of the panel and then for introducing discharge gas into the panel, and the fourth mechanism 41 for sealing the inlet by heating the metal plate 9 coated with a low temperature melting glass using the heating apparatus 8.
Patent KR-20010100766-A (KR)
Title: 레벨 시프트 회로 및 화상 표시 장치
IPC: G09G3/20
Filed: 2001-01-18
Abstract: 레벨시프터부에 입력되는 반전입력신호를 인버터부에서 생성할 때에, 상기 인버터부의 하이 레벨의 출력전압을 부여하는 전압(VHL)을, 분압부에서 전원 전압(VHH,VLL)으로부터 저항 분할에 의해 생성한다. 이로써, 간단한 회로 구성에 의해 입력 단자수의 절감 및 저소비전력화를 실현하는 레벨시프트회로를 제공할 수 있다.
Patent KR-20010025713-A (KR)
Title: Recovering method of material from disused cable
Inventor: MOON MOO CHUL
IPC: H01B15/00
Filed: 2001-01-20
Abstract: PURPOSE: A receiving method for a material from a waste electric wire is provided to easily separate a covered wire for a waste electric wire by receiving the pitch wire. CONSTITUTION: A receiving method comprises a selecting process(1), a cooling process(2) and a separating process(3). A selecting process(1) is selected a waste electric wire and is bound a bundle(12). A pitch of waste electric wire is generally made of copper(Cu) and a covered made of a synthetic resin. A cooling process(2) is filled with a bundle(12) in a cooler for 5 seconds. An inside of cooler is included a coolant such as a liquefied gas, a liquefied nitrite and a liquefied inert gas. A separating process(3) is got shaken off a covered wire of bundle(12) because of a covered wire of bundle(12) is quickly cooled and be weaken, and then a covered wire of bundle(12) is hit by a free hammer and broken. A bundle(12) is delivered by an auto-delivery device as a delivery machine.
Patent KR-20010094931-A (KR)
Title: Key Switch Device
Inventor: SASAKI HIMITOSHI
IPC: H01H13/14
Filed: 2001-02-02
Abstract: PURPOSE: To make a key-switching device thinner by raising its strength and reduce the manufacturing cost, and to improve operation feeling of the same. CONSTITUTION: Small link members 14 and large link members 15 that are mutually orthogonal and rotate without contact are provided between a base board 12 and a key top 13. Lower ends of the small link members 14 are provided on slide guides 12a and 12b mounted on the base board 12 to freely slide, and together, upper ends are pivotally supported to slotted bearing parts 13a and 13b mounted on the lower end of the key top 13. Lower and upper ends of the said large link members 15 are pivotally supported to slotted bearing parts 12c, 12d and 13c, 13d mounted on the lower ends of the baseboard 12 and key top 13, respectively. The key top 13 is supported so as to be freely lifted by means of a rubber spring 16, the small link members 14 and said large link members 15.
Patent KR-20010082167-A (KR)
Title: Textured film devices
Inventor: DABI SHMUEL
IPC: A47K7/02
Filed: 2001-02-13
Abstract: PURPOSE: A textured film device is provided which not only is soft to the touch but also produces excellent lather when used with an ordinary liquid cleanser while not retaining moisture. CONSTITUTION: The textured film device comprises a) at least one gathered piece of textured film having textured variations; and b) a securing means for substantially permanently holding the at least one gathered piece of textured film together. The method for making the device comprises the processes of a) gathering at least one piece of textured film to produce a desired arrangement of film; and b) securing the at least one piece of textured film with a securing means. The device comprises at least one piece of textured film, wherein the device is in the form of a spherical poof, a mitt, a cloth having at least about 1.3 textured variations/cm¬2, a glove, a plurality of textured film appendages attached to a holding means or a textured film attached to a holding means. A system comprises a) the device; and b) an active material selected from the group consisting of moisturizer, bubble bath composition, cleanser, conditioner, sunscreen, shaving foam, tanning agent, anti-acne agent, anti-aging agent, anti-irritant agent, perfume/fragrance and a mixture thereof.
Patent KR-20020066864-A (KR)
Inventor: AHN IN SEOP
IPC: C01G1/12
Filed: 2001-02-14
Abstract: PURPOSE: A method of producing metal sulfides directly from metal and sulfur by mechanothermal operation is provided to reduce waste byproduct generation as well as improve process efficiency. CONSTITUTION: The production method of metal sulfides includes the steps of charging a sealed jar with sulfur to be alloyed, at least one particulate/granular metal species, together with steel balls; rotating the sealed jar for preparing a mutually diffused compound or a chemically connected metal sulfide through a series of crush-conjunction-crush process in the sealed jar; and chemically stabilizing above mutually diffused compound or chemically connected metal sulfide by heater mounted on the surface of the sealed jar.
Patent KR-20010067585-A (KR)
Title: The geverment buiness meeting signboard
Inventor: CHOL SUNG OOK
IPC: G09F7/00
Filed: 2001-02-15
Abstract: PURPOSE: Provided is a collection board for selling articles provided by government which collects several boards to display articles provided by the government in one place so that it helps stores' entrance to be shown cleanly. CONSTITUTION: The collection board for selling articles provided by the government is characterized by placing a flat board with regular size, regular border line(2) to display the articles provided by government on the flat board and area(3) to display commercials in a necessary place. The screw hole is drilled in a proper place to hang this product on a wall.
Patent KR-20010091904-A (KR)
Title: Hinge assembly of a refrigerator
Inventor: BANG U JONG
IPC: F25D23/02
Filed: 2001-02-23
Abstract: PURPOSE: A hinge assembly structure for refrigerator is provided to allow a user to open refrigerator door in an easy manner by attaching an elastic unit to the hinge coupling structure between the refrigerator door and refrigerator body. CONSTITUTION: A hinge assembly structure comprises a first bracket(100) attached to an upper portion of the rear surface of a refrigerator body(170); a second bracket(105) attached to the rear surface of a refrigerator door(160) and hinge-connected to the first bracket through a fixing shaft(120) in such a manner that the second bracket rotates centering from the fixing shaft; and an elastic unit including an upper shock absorber(140) mounted in the upper interior of the first bracket, a lower shock absorber(145) mounted in the lower interior of the first bracket, a guide rod(155) interposed between the upper shock absorber and the lower shock absorber, and a spring(150) arranged along the outer periphery of the guide rod. The elastic unit allows the second bracket to rotate by the elastic force of the spring.