baber/WOPTO huggingface dataset:
Patent KR-20040036050-A (KR)
Title: Financial processing system and method which use Wireless financial terminal
Inventor: LEE HO YEON
IPC: G06Q40/02
Filed: 2002-10-23
Abstract: PURPOSE: A system and a method for a financial transaction using a wireless financial terminal are provided to easily use a financial business service regardless of location and make a manager operating a small shop perform the financial transaction by directly visiting a user. CONSTITUTION: The wireless financial terminal(1) requests the financial business wanted by the user. A wireless communication BTS(Base Transmission System)(2) transmits/receives data by using the wireless financial terminal and a wireless communication protocol. A relay system(3) transmits the data to a corresponding system by analyzing the data. A credit card system(4) processes a credit business and transmits a processing result. A bank system(5) processes a banking business and transmits the processing result. A collection system(6) processes a collection business and transmits the processing result. An exclusive line connects the credit card system, the bank system, the collection system, and the wireless communication BTS with the relay system.
Patent KR-20040041281-A (KR)
Title: User id card sensing apparatus and method for mobile terminal
Inventor: KIM IN YONG
IPC: H04W88/02
Filed: 2002-11-09
Abstract: PURPOSE: An apparatus and a method are provided to reduce loads of controller and power consumption by preventing repetition of complicated communication procedures for checking a user information card. CONSTITUTION: An apparatus comprises a switch(20) for recognizing insertion of a user identify module card(10); a pullup resistance(21) connected to the switch so as to generate a potential difference by the operation of the switch; and a controller(30) for checking the physical existence of the user identify module card by detecting the operation of the switch. A method comprises a step of inserting a user identify module card into a mobile communication terminal; a step of checking the state of a switch; a step of displaying error on the mobile communication terminal if the switch fails to recognize the user identify module card; a step of judging whether a communication standard is satisfied if the switch recognizes the user identify module card; and a step of displaying error on the mobile communication terminal if the communication standard is not satisfied and performing a normal operation of mobile communication terminal if the communication standard is satisfied.
Patent KR-20040049918-A (KR)
Title: Adjusting device for a disk tray for an optical disk drive motor
Inventor: HORNG ALEX
IPC: G11B19/20
Filed: 2002-12-05
Abstract: PURPOSE: A disk tray control device of an optical disk drive motor is provided to supply at least one control member between a rotor and a disk tray, so that the control member can maintain a parallel relation between the rotor and the disk tray by controlling a compressive force applied to one of the rotor and the disk tray, consequently a time for polishing can be remarkably reduced. CONSTITUTION: An axial tube(41) is formed on a circuit board(42). An optical disk drive motor includes a stator(40) mounted on the girth of the axial tube(41) and a rotor(30) mounted on the girth of the stator(40). The rotor(30) includes a shaft(20) rotatively supported within the axial tube(41), and a ring magnet(31) attached to the stator(40) to induce the stator(40). A disk tray(10) is mounted on the rotor(30), and includes a hole where the shaft(20) of the rotor(30) pierces through. A supporting unit(11) is mounted in an upper section of a disk tray(15), and is firmly coupled with an upper section of the shaft(20). An optical disk located on the disk tray(15) is supported in a certain position by the supporting unit(11).
Patent KR-20040054222-A (KR)
Title: THIN FILM THICKNESS GAUGING METHOD USING CsI(Tl) SCINTILATOR, INTEGRATED THIN FILM THICKNESS GAUGE AND METHOD FOR THE GAUGE
Inventor: HAN SANG HYO
IPC: G01N21/47
Filed: 2002-12-18
Abstract: PURPOSE: A method for measuring a thickness of a thin film using a flash member is provided to measure the thickness of the thin film by using the flash member having strong endurance against exterior impact. CONSTITUTION: An integral type film thickness measuring apparatus includes a radiation source, a detector, a photo-multiplier tube(13), a body part, and a connection part. The detector has a flesh member(3) for detecting gamma rays outputted from the radiation source. The photo-multiplier tube(13) converts light of the flesh member(3) into an electrical signal. The body part has electric circuits. The electric circuits amplify the converted electrical signal and output the number of the gamma rays. The connection part receives power from an exterior of the integral type film thickness measuring apparatus and has a connector(18). The connector(18) receives signals outputted from the electrical circuits and outputs the signals to an exterior of the connector(18).
Patent KR-20040054349-A (KR)
Title: Digital broadcast system in passive optical network
Inventor: KIM YONG TAE
IPC: H04N7/173
Filed: 2002-12-18
Abstract: PURPOSE: A digital broadcasting system for a passive optical network(PON) is provided to receive digital broadcasting by using an existing Ethernet network and an Ethernet PON access network and apply an ONU(Optical Network Unit) located at the region which is crowded with users densely to the digital broadcasting. CONSTITUTION: An ONU(400) is comprised of a WDM(Wavelength Division Multiplexing) filter(403), a physical layer and an MAC(Medium Access Protocol) layer of an E-PON(404), an Ethernet switch(405), a physical layer and a broadcasting MAC layer of an E-PON(406), a digital broadcasting processing unit(409) and a channel requisition processing unit(410). The ONU(400) functions as a matching unit of an OLT(Optical Line Terminal) and a splitter(350) for transmitting digital broadcasting Ethernet frame and data Ethernet frame which have other wavelengths through one line. Data Ethernet frame is inputted to the Ethernet switch(405) through the physical layer and the MAC layer of the E-PON(404). Digital broadcasting Ethernet frame is changed into the MPEG stream type through the physical layer and the broadcasting MAC layer of the E-PON(406) and then inputted to the digital broadcasting processing unit(409).
Patent KR-20040059436-A (KR)
Title: Manufacture method of ferro-electric random access memory
Inventor: LEE SEUNG SEOK
IPC: H01L27/105
Filed: 2002-12-30
Abstract: PURPOSE: A method for manufacturing a ferroelectric memory device is provided to improve contact resistance of a storage node and to shorten the spacing of a lower electrode by using an oxygen-diffusion barrier layer. CONSTITUTION: The first interlayer dielectric(37a) having a bit line(32a) and the second interlayer dielectric(37b) with a plug are sequentially formed on a substrate(30). An oxygen-diffusion barrier layer(50) is formed on the plug to restrain the diffusion of oxygen. A lower electrode(51) and a ferroelectric film(52) are formed on the oxygen-diffusion barrier layer. By patterning simultaneously the ferroelectric film and the lower electrode, the second interlayer dielectric is exposed. The third interlayer dielectric is formed on the exposed second interlayer dielectric to expose the ferroelectric film. Then, an upper electrode is formed on the exposed ferroelectric film.
Patent KR-20040060413-A (KR)
Title: Forming method of vertical photoresist pattern using the electric field
Inventor: BOK CHEOL GYU
IPC: H01L21/027
Filed: 2002-12-30
Abstract: PURPOSE: A method for forming a vertical photoresist pattern is provided to improve the uniformity of the pattern by applying electric field in PEB(Post Exposure Bake) processing. CONSTITUTION: A photoresist layer is coated on a semiconductor substrate(12). The resultant structure is exposed and baked while applying electric field. At this time, a cathode electrode is formed at the lower of the photoresist layer, and an anode electrode(18) is formed at the upper of the photoresist layer. By developing the resultant structure, a vertical photoresist pattern is formed.
Patent KR-20020020820-A (KR)
IPC: A61K8/25
Filed: 2000-08-17
Abstract: 본 발명은 일정한 내마모성, 커버력값 및 입자 간격을 갖는 국소 제품의 실질적으로 균일한 비연속성 필름에 관한 것이다.    상기 필름은 내마모성 및 내전달성을 제공하고, 우수한 피부 커버력을 제공하고, 동시에 향상된 피부 외관, 예를 들어 우수한 외관상 커버력 및 자연스러운 외관을 제공한다.   상기 필름은 실크 스크린 등 및 정전기적 분무성 기술을 포함하는, 일정한 입자 커버력값 및 간격을 제공하는 방법에 의해 형성된다.    상기 필름은 바람직하게는 조성물을 피부 상에 정전기적으로 분무함으로써 형성된다.
Patent KR-20020085873-A (KR)
Title: 마크업 언어를 사용하여 클라이언트와 서버 사이에 대화형애플리케이션 데이터를 효과적으로 전송하기 위한 방법 및장치
IPC: G06F9/46
Filed: 2000-09-07
Abstract: 클라이언트와 서버 노드 사이에서 데이터를 효과적으로 전송하기 위한 방법은, 애플리케이션 프로그램을 제공하는 단계와, 다수의 클라이언트 상태에 영향을 주는 애플리케이션-무관 클라이언트 프로세스를 제공하는 단계와, 다수의 서버 상태에 영향을 주는 애플리케이션-무관 서버 프로세스를 제공하는 단계와, 애플리케이션 프로그램에 응답하여 서버 프로세스로부터 클라이언트 프로세스로 데이터를 전송하는 단계, 및 상기 전송된 데이터에 응답하여 적어도 하나의 클라이언트 상태를 업데이트하는 단계를 포함한다.  관련된 장치가 또한 개시된다.
Patent KR-20020037760-A (KR)
IPC: B60R22/36
Filed: 2000-07-12
Abstract: 좌석 벨트 수축기는 측벽(3)을 갖는 프레임(1)과, 상기 측벽 사이에서 연장하는 회전 가능한 스풀(2)을 포함한다.  회전 가능한 스풀은 그 위에 감겨진 좌석 벨트 웨빙을 구비한다.  로킹 폴(6)이 스풀의 회전을 제동하도록 스풀의 외주부상의 래칫 치형부(4)와 결합한다.  제 2 로킹 기구가 스풀을 회전하지 않도록 로킹한다.
Patent KR-20020031197-A (KR)
IPC: G11B20/18
Filed: 2001-07-13
Abstract: 본 발명은, 재생재시도 준비 및 기록재시도 준비가 완료한 후에, 광자기디스크 기록재생장치(3)에서 광디스크 재생장치(1)에 재생명령을 보냄으로써 더빙의 재시도를 행하므로, 정보의 전송에러가 발생한 경우라도, 더빙이나 고쳐하기를 행할 수 있다.
Patent KR-20020064295-A (KR)
IPC: G02F1/1337
Filed: 2000-10-12
Abstract: 한쌍의 대향기판 사이에서, 프리틸트각 또는 액정분자에 대한 앵커링 에너지를 바꾼 액정표시소자, 동일 기판내에서 프리틸트각 또는 액정분자에 대한 앵커링 에너지를 바꾼 액정표시소자. 및 복수의 광학적으로 다른 영역을 가지는 광학이방성 필름을 제공한다. 표시특성, 응답성등이 향상한 액정표시소자를 얻을 수 있다. 또, 이와 같은, 액정표시소자나 광학이방성 필름은, 편광을 조사함으로써, 용이하게 제조할 수 있다. 
     따라서, 본 발명의 산업상의 의의는 크다.
Patent KR-20020067689-A (KR)
Title: 콤팩트 디스크 컨테이너
IPC: G11B33/04
Filed: 2000-11-17
Abstract: 본 발명은 중앙구를 통하여 콤팩트 디스크를 수용하기 위하여 중앙 수용부를 구비한 콤팩트 디스크 컨테이너를 제공한다. 상기 중앙 수용부는 복수의 방사형의 부재를 구비하고 있고, 이 방사형의 부재는 그 내측 단부 방향으로 눌려질 수 있다. 각각의 방사형 부재는 디스크 위로 맞물리는 립 또는 이에 유사한 부재를 구비한다. 또한, 지지 수단은 데이터를 수반하지 않는 영역인 중앙구 근처의 콤팩트 디스크의 저면을 지지한다. 콤팩트 디스크는 이 두개의 접촉점에 의하여 견고하게 지지된다.
Patent KR-20020060264-A (KR)
Title: Chemical protective covering
IPC: A62D5/00
Filed: 2000-12-12
Abstract: This invention provides a selectively permeable protective covering capable of transmitting high quantities of water vapor while also being capable of significantly restricting the passage of noxious or harmful chemicals even under conditions of high humidification. The material of this invention provides the basis for creating protective garments and accessories suitable for application in the broad range of conditions likely to be encountered in realistic use scenarios. In its broadest aspect, the protective and water vapor permeable covering of this invention comprises a sheet of a polyamine polymer wherein at least 10% of the polyamine polymer amines are amine-acid moieties wherein the acidic species of said amine-acid moieties have a pKa less than 6.4.
Patent KR-20020084085-A (KR)
Title: 디스플레이 디바이스
IPC: G09G3/20
Filed: 2001-10-29
Abstract: 저 전력 대기 구동 모드는 여분의 열(14)(또는 행)을 사용함으로써 얻어지는데, 상기 열(14)에 의해 디스플레이의 아주 작은 영역이 구동된다. 대기 구동을 위해, 별도의 구동기(11)는 패널의 에지에서 사용되거나, 이러한 구동기는 정상 구동기와 조합된다. 다른 실시예에서, 대기 구동 모드는 열(6){또는 행(5)}을 분리함으로써 얻어지므로, 디스플레이의 한정된 영역(12)만이 대기 구동 동안 구동된다. 정상 구동을 위해, 추가 행(16) 및 스위치(17)는 스위치를 통해 분리된 전극의 분리된 부분을 상호 연결하는데 사용될 수 있다.
Patent KR-20020088087-A (KR)
Title: 데이터망에서 다중 신호 포맷들에 대한 입력 이득을조정하는 장치와 방법
IPC: H04L27/00
Filed: 2000-10-06
Abstract: 망 수신기는 망 매체를 통해 또다른 망 송수신기로부터 변조된 캐리어 신호를 수신하도록 구성되고, 여기서 상기 변조된 캐리어 신호는 펄스 위치 변조된(PPM) 캐리어 또는 직각 진폭 변조된(QAM) 캐리어 중 하나일 수 있다. 상기 망 수신기는 변조 캐리어가 PPM 인지 QAM 인지 여부에 따라 상기 입력 증폭기에 대한 최적의 이득 설정을 선택하도록 구성된다.
Patent KR-20020081591-A (KR)
Title: 폴리트리메틸렌 카보네이트 연질 세그먼트로 제조된열가소성 폴리우레탄 엘라스토머(티피유)
IPC: C08G18/65
Filed: 2001-03-27
Abstract: a) 연질 세그먼트로서 폴리(트리메틸렌 카보네이트) 디올 (PTMC 디올); 
     b) 디이소시아네이트; 및 
     c) 디이소시아네이트와 반응하여 조성물의 10 내지 55 중량%를 구성하는 경질 세그먼트(경질 세그먼트는 글리콜과 반응하는 디이소시아네이트와 미반응 글리콜의 합한 분량으로 정의)를 형성하는 적어도 하나의 글리콜을 포함하는 열가소성 폴리우레탄 엘라스토머(TPU) 조성물.
Patent KR-20020095220-A (KR)
Title: Implant
Filed: 2001-04-06
Abstract: An implant (1) for receiving a connecting broach (17) of a medical element, comprising a longitudinal pin (9), a distal end (3) and a proximal end (4), whereby a receiving recess (10) for the connecting broach (17) extends therefrom in the direction of the longitudinal shaft inside the implant (1). The outer surface area of the implant (17) can be non-positively or positively connected to the inner surface area of a receiving bore hole in the bone of a human or animal body. The connecting pin (17) which is adapted to the receiving recess (10) can be non-positively or positively connected to the inside of the outer surface of the receiving recess (10). In order to connect the medical element to the implant (1) in a rapid manner and to be able to remove it as quickly as possible, the inner surface area of the receiving recess (10) is provided with at least one recess area which is oriented in a perpendicular position with respect the longitudinal pin (9) of the implant (1), forming an undercut, whereby said recess area can be engaged with a radially extending projection (20a) of an elastic clip element (20) of the connecting broach (17).
Patent KR-20030019358-A (KR)
Title: 분산제
IPC: C09D11/02
Filed: 2001-04-04
Abstract: 본 발명은 분지된 알킬 지방족 산 및 알콜 및 하나 이상의 하이드록시 카복실산 또는 락톤에서 유도할 수 있는 염기성 및 산성 분산제에 관하며 말단 카복실 산(TPOAC 산) 그룹 또는 말단 하이드록시 그룹(TPOAC 알콜)을 가지는 폴리옥시알킬렌카보닐 사슬(POAC)을 얻게된다.   바람직한 염기성 분산제는 하나 이상의 TPOAC 산을 폴리에틸렌이민과 같은 폴리아민 또는 폴리이민과 반응시켜 얻으며 바람직한 음이온성 분산제는 TPOAC 알콜의 포스페이트 에스테르를 제조함으로써 제조한다.
Patent KR-20020092449-A (KR)
Title: 다층막 컷필터 및 그 제조 방법, 자외선 컷필터, 방진유리, 표시 패널 및 투사형 표시 장치
IPC: G02B5/20
Filed: 2002-02-20
Abstract: 다층막 컷필터로서, 유전체 다층막의 반복 교대층에 있어서의 고굴절률(Ｈ)과 저굴절률층(L)의 광학적 막 두께의 밸런스 H/L 또는 L/H의 비를 1.2 내지 2.0의 범위로 하여 두께의 밸런스를 편차있게 한다.  유전체 다층막의 제조 방법으로서, 유전체 다층막의 막 형성시에, 광학적 막 후도계의 모니터 기판상에 막 형성되는 비율을 통상보다 크게 한다.  특정한 반 파장으로, 430 내지 450㎚의 파장 범위에서 70 내지 90%의 평균 투과율의 단차부를 갖는 자외선 반사막을 기판에 설치하여 UV 컷필터를 형성한다.  특정한 반 파장의 자외선 반사막과 430 내지 450㎚의 파장 범위에서 70 내지 90%의 평균 투과율의 단차부를 갖는, 460 내지 520㎚의 파장 범위에서 90% 이상의 투과율을 갖는 청색 조정막을 조합시킬 수 있다.  이 UV 컷필터를 초고압 수은등 광원의 투사형 표시 장치에 적용한다.  자외선 반사막은 표시 장치의 방진 유리에 설치할 수도 있다.
Patent KR-20030010700-A (KR)
IPC: A61K9/32
Filed: 2001-06-15
Abstract: 본 발명은 pH가 6.8∼7.3인 실질적으로 순수하고 안정한 가바펜틴을 함유하는 약학 조성물을 개시한다.
Patent KR-20030058946-A (KR)
Title: Method and device for robust real-time estimation of the bottleneck bandwidth in the internet
IPC: H04L12/56
Filed: 2002-04-18
Abstract: A method and device for estimating the bottleneck bandwidth over a communication network is provided. The method includes the steps of: transmission by the sever through a bottleneck link a plurality of bursts comprised of packets to the client; calculating a set of bandwidth samples for each burst received by the client end; determining a new bottleneck bandwidth from the calculated bandwidth samples for the following transmission of data packets between the server and the client. The device capable of estimating a bottleneck bandwidth includes: a means for transmitting a plurality of bursts comprised of packets; a means for receiving each burst packets via a bottleneck link; a means for generating a set of bandwidth samples based on a difference between an inter-packet spacing between the first and the last packet within each burst; and, a means for determining the current bottleneck bandwidth from the generated bandwidth samples.
Patent KR-20040063047-A (KR)
Inventor: PYO JUNG SOO
Filed: 2003-01-04
Abstract: PURPOSE: A method for giving/repaying a loan using a credit card member shop, and a recording medium thereof are provided to realize the settlement of a credit card and the instant prepayment of a settlement price, and make the member shop receive/repay the loan conveniently. CONSTITUTION: The loan request data is transmitted to a VAN(Value Added Network) company through a terminal of the member shop(1). The loan approval data of the VAN company is transmitted to a prepayment computer through a relay company(3). The approval data of the prepayment company is transmitted to the member shop through the relay company and the VAN company(6). The prepayment company remits the loan amount to a bank account fixed by the member shop(7).
Patent KR-20040064840-A (KR)
Inventor: KIM JAE YEONG
IPC: H01L21/76
Filed: 2003-01-10
Abstract: PURPOSE: A method for forming an isolation layer of a semiconductor device is provided to improve an electrical characteristic and enhance the reliability by burying fully the trench after a process for forming the trench. CONSTITUTION: A pad oxide layer and a first nitride layer are formed on a semiconductor substrate(21). A trench is formed by performing a photo etch process using an isolation mask. A second oxide layer(33), a second nitride layer(31), and a third oxide layer(35) are deposited on the entire surface of the semiconductor substrate including the trench. A spacer is formed on a sidewall of the trench by etching the third oxide layer, the second nitride layer, and the second oxide layer. An epitaxial layer(37) is formed on the exposed semiconductor substrate between the spacers in order to bury a bottom side of the trench. The fourth oxide layer(39) and the third nitride layer(41) are formed on a surface of the epitaxial layer. A trench type isolation layer is formed by depositing a fifth oxide layer(43) on a top side of the trench. The junction capacitance is reduced by implanting high-density ions into the epitaxial layer.
Patent KR-20040065098-A (KR)
Inventor: KIM YEONG JIN
IPC: A47J31/00
Filed: 2003-01-15
Abstract: PURPOSE: A multifunctional boiler is provided to improve energy efficiency by preventing steam inside from being discharged outside. CONSTITUTION: A multifunctional boiler is composed of a steam isolation unit(100) for isolating steam and smell inside, a heating unit(100) for heating water, a food containing unit(300) for containing food, a control unit(400), and a main body(500). The control unit controls the power supplied to the heating unit, and uniformly keeps steam inside.
Patent KR-20040069400-A (KR)
Inventor: KIM WEL YOUNG
IPC: G06F1/00
Filed: 2003-01-29
Abstract: PURPOSE: A USB(Universal Serial Bus) token automatically recognized to the Windows OS(Operating System) and a realizing method thereof are provided to promote the EC(Electronic Commerce) through the enhancement of user's convenience and product's usefulness by performing a personal certification process with the USB token in anytime and anywhere after connecting to a computer through a USB's human interface. CONSTITUTION: To make the USB token(1) automatically recognized to the Windows OS through the human interface by loading an HID(Human Interface Driver)(12) when the USB token is connected to the computer(70), a control tool(10) generally controls modules. A storing medium(20) reads/writes an encrypted ID/password, a product serial number, and a PKI(Public Key Infrastructure). A USB connector(30) interfaces the data transmission/reception between the USB token and the computer by forming a power/data transmission port. A clock generator(40) generates a clock for transmitting data at predetermined intervals. A power part(50) supplies power to each circuit and device by keeping a proper voltage supplied from the power port of the USB connector.
Patent KR-20040070499-A (KR)
Inventor: LEE JAE HONG
IPC: H04B1/7113
Filed: 2003-02-03
Abstract: PURPOSE: A receiver for a space-time coded CDMA system in a fading channel having an arrival time difference and a decoding method are provided to simultaneously decode a received signal and update a weight vector. CONSTITUTION: An error(em(i)) between a received signal(ym(i)) of an ith symbol interval and a received signal corresponding to a value determined as a symbol in the ith symbol interval is obtained(S10). A tap weight vector for the (i+1)th symbol is updated from the error(em(i)) by an LMS(Least Mean Square) algorithm(S20). A received signal is despreaded by using the updated tap weight vector(S30).
Patent KR-20040072017-A (KR)
Inventor: KIM CHUL WON
Filed: 2003-02-08
Abstract: PURPOSE: A method for committing sales, AD(ADvertisement), service, and network marketing to an individual on cyber space, and a computer-readable recording medium are provided to realize the sales, member collection, AD transfer, and the network marketing only with the Internet community by transferring detail information and realizing the EC(Electronic Commerce) without linking with the offline. CONSTITUTION: A user logs in to a server after member registration. The user requests a qualification for an Internet salesman and receives the qualification after examination. The salesman selects a sales item from a database and confirms a screen configuration. The salesman comes in contact with other user. A package screen is displayed to a computer screen of the salesman, a counterpart user, and more than one joiner. The package screen is changed by the salesman, the counterpart user, and more than one joiner. The information for the user deciding to buy the article, or the joiner and the salesman is transmitted to the server. The purchase confirmation and the settlement are performed. When the connection between the salesman and the user disappears from the computer screen.
Patent KR-20030069093-A (KR)
Inventor: LEE HO JIN
IPC: F16F15/32
Filed: 2003-02-14
Abstract: PURPOSE: A wheel balance weight for a vehicle is provided to improve productivity and durability by separately forming a weighted material and a clip for fixing the weighted material to a wheel and then integrally combining the weighted material and the clip. CONSTITUTION: A wheel balance weight for a vehicle includes a weighted material(10) and a clip(20). A combining protrusion(12) is protruded to the outside of the weighted material and a recessed groove(14) is formed around the combining protrusion. The clip is composed of a hook portion(21) fixed on the edge of a wheel of a tire and a combining portion(22) extended to the hook portion, and the combining portion forms a combining hole(23) combined with the combining protrusion of the weighted material. The edge of the combining hole is slopingly bent toward the inside, to be recessed in the recessed groove of the weighted material. Thus, imbalance of the wheel of the tire is adjusted.
Patent KR-20040074796-A (KR)
Inventor: CHOI HUI JUN
IPC: H04L12/28
Filed: 2003-02-19
Abstract: PURPOSE: A routing method and system of a mobile Internet are provided to transfer data which is transmitted to a mobile terminal from the opposite terminal directly to a current network when the mobile terminal connected to the Internet moves. CONSTITUTION: A wired Internet(230) functions as a backbone network for providing a wireless Internet. A mobile terminal(310) communicates with a fixed terminal(330) on the wired Internet(230), and at this time, a router 1 provides a routing path for transmitting data of a user to the wired Internet(230) when the mobile terminal(310) first starts communication. When the mobile terminal(310) moves into a range(220) of a wireless network from a range(210) of a wireless network, a router 2 provides a routing path for transmitting data within the range(220) of the wireless network to the mobile terminal(320). The mobile terminal(320) transmits data to a fixed terminal(330) through the router 2 and a router 3(path C) and the fixed terminal(330) transmits data to the mobile terminal(320) through the router 3 and the router 2(path D).