baber/WOPTO huggingface dataset:
Patent KR-20070106086-A (KR)
Title: Organosilane compounds, electroluminiscent materials comprising the same, and organic electroluminiscent device
Inventor: LEE DEUG SANG
IPC: C07F7/08
Filed: 2006-04-28
Abstract: Organosilane compounds for electroluminescent materials are provided to improve thermal properties, and increase luminescent efficiency and lifetime of the compounds by introducing silicon and carbazole, so that the compounds are useful as phosphorescent host materials. Organosilane compounds represented by the formula(1) are provided, wherein R is selected from hydrogen, phenyl, biphenyl, naphthalene and anthracene; Ar is C6-C24 aromatic compound, unsaturated aliphatic compound-containing C6-C30 aromatic compound or C2-C24 unsaturated heterocyclic compound, especially selected from phenyl, biphenyl, naphthalene, anthracene, thiophene and pyridine; and n is an integer from 1 to 4. The phosphorescent electroluminescent materials comprise the organosilane compounds as phosphorescent host materials. An organic electroluminescent device contains a substrate, a cathode, a hole transport layer, an anode, a electron transport layer and a luminescent layer containing the phosphorescent electroluminescent materials.
Patent KR-20060115340-A (KR)
Title: Process for preparing mercapto-organyl(alkoxysilanes)
Inventor: KARSTEN KORTH
IPC: C07F7/18
Filed: 2006-05-02
Abstract: A process for preparing mercapto-organyl(alkoxysilanes) is provided to obtain identical conversion rate under lower reaction temperature and pressure than the prior preparation processes, so that abrasion and maintenance costs of equipment are reduced. The mercapto-organyl(alkoxysilanes) represented by the formula(2): W-A-SH are prepared by hydrogenating bis(alkoxysilylorganyl) polysulfide in the presence of at least one alcohol and doped metal catalyst, wherein W is -SiY^1Y^2Y^3 or Si(OCH2-CH2-)3N; Y^1, Y^2 and Y^3 are each independently hydroxyl, C1-C18 linear, branched or cyclic hydrocarbon chain, linear or branched substituted alkyl acid group(C_aH_2a+1)-C(=O)O- wherein a is 1-25, linear or branched alkenyl acid, group(C_bH_2b-1)-C(=O)O- wherein b is 2-25, linear or branched substituted alkyl or alkenyl acid group, C5-C12 unsubstituted, halogen substituted, or alkyl substituted cycloalkane radical, benzyl radical, halogen substituted or alkyl substituted phenyl radical, linear or branched alkoxy group, C5-C12 cycloalkoxy group, halogen substituted or alkyl substituted phenoxy or benzyloxy group, y is 2-25; R^I is H or alkyl group; AIK is C1-30 linear or branched, saturated or unsaturated alkyl chain alkyl ether group O-(CR^I_2-CR^I_2)-O-Alk or alkyl polyether group O-(CR^I_2-CR^I_2O)y-Alk; A is linear or branched, saturated or unsaturated aliphatic, aromatic or mixed aliphatic/aromatic divalent C1-C30 hydrocarbon chain; and the doped metal catalyst contains at least one material selected from iron, iron compound, nickel, nickel compound, palladium, palladium compound, osmium, osmium compound, ruthenium, ruthenium compound, rhodium, rhodium compound, iridium and iridium compound, and at least one doping component.
Patent KR-20060120456-A (KR)
Title: Anode active material and battery
Inventor: ISHIHARA HIDETAKA
IPC: H01M4/58
Filed: 2006-05-18
Abstract: Provided is an anode active material, which uses a high-capacity alloy material, and thus imparts improved cycle characteristics and high capacity to a battery. The anode active material comprises, at least, tin(Sn), iron(Fe) and carbon(C) as constitutional elements, wherein the carbon content is 11.9-29.7 wt%, and the ratio of iron based on the combined weight of tin and iron is 26.4-48.5 wt%. The anode active material optionally further comprises silver(Ag) as an additional constitutional element in an amount of 0.1-0.9 wt%. The anode active material may further comprise at least one first element selected from Al, Ti, V, Cr, Nb and Ta, and at least one second element selected from Co, Ni, Cu, Zn, Ga and In.
Patent KR-20070111741-A (KR)
Title: A system for detecting passenger isolated in the closed elevator cage
Inventor: SONG JONG TAE
IPC: B66B5/00
Filed: 2006-05-19
Abstract: A system for detecting passengers isolated in a closed elevator is provided to detect the isolated passenger rapidly by automating a process for detecting the passenger isolated in the closed elevator. A CCTV(Closed-Circuit Television) system(20) includes a monitoring camera(23) for monitoring an inside of an elevator car and at least one recorder connected to the monitoring camera in order to display and record images. An emergency communication system(30) includes a phone box(31) installed in the inside of the elevator car and a main unit connected to the phone box in order to perform a communication control. A monitoring system includes a control panel for generating a control signal for controlling an operating state and a failing state of an elevator and exchanging control signals with the outside of the elevator car and an operating panel, and an elevator monitoring panel for displaying elevator operating information of the control panel in order to perform a manager monitoring operation. A master system(40) detects and synthesizes output signals of the monitoring system, the emergency communication system, and the CCTV system in order to detect a passenger isolated in the closed elevator.
Patent KR-20060128716-A (KR)
Title: Oligocarbonate-containing coating conpositions for scratch-resistant topcoats
Inventor: HOFACKER STEFFEN
IPC: C09D175/04
Filed: 2006-06-09
Abstract: Provided is an oligocarbonate-containing coating composition that is improved in scratch resistance without exerting a bad influence upon acid resistance and solvent resistance of a topcoat system. The coating composition comprises (A) a polyol component consisting of (a) 1-50wt% of aliphatic oligocarbonate polyol having a number-average molecular weight(Mn) of 200-5000g/mol and (b) 50-99wt% of hydroxy-functional polyacrylate polyol, and (B) at least one OH-reactive (poly)isocyanate crosslinking agent having an average NCO functionality of 2.0 or greater.
Patent KR-20070119232-A (KR)
Title: Water treatment composition having biocide effect and water treatment method using the same
Inventor: CHOI DONG JIN
IPC: C02F5/00
Filed: 2006-06-14
Abstract: A water treatment agent composition and a water treatment method using the same are provided, wherein the water treatment agent composition solves simultaneously problems of microorganisms, corrosion and scaling highly effectively, and be used in an open circulation cooling system more simply and safely. A water treatment agent composition comprises (a) 0.1 to 40% by weight of 1-sodium oxide-2-pyridinethiol, (b) 0.1 to 7% by weight of polymerized phosphate based on the phosphorous(P) concentration, (c) 0.1 to 25% by weight of an acrylate-based copolymer, and (d) the balance of water. The water treatment agent composition comprises (a) 0.5 to 35% by weight of 1-sodium oxide-2-pyridinethiol, (b) 0.5 to 6% by weight of polymerized phosphate based on the phosphorous(P) concentration, (c) 0.5 to 20% by weight of an acrylate-based copolymer, and (d) the balance of water. The (b) polymerized phosphate is at least one selected from the group consisting of tetrapotassium pyrophosphate, tetrasodium pyrophosphate, and sodium hexameta phosphate. A water treatment method comprises maintaining the concentration of the water treatment agent composition to a range of 0.1 to 500,000 ppm relative to water to be treated.
Patent KR-20060089693-A (KR)
Inventor: HWANGBO CHANG HO
IPC: A63C17/20
Filed: 2006-06-23
Abstract: 본 발명은 충격 완충부재가 구비된 인라인 스케이트에 관한 것으로, 프레임의 내측부에 다수의 바퀴 지지대가 밀착될 수 있도록 다수개의 격실을 형성하고, 그 격실에 우레탄 등의 각종 합성수지재질로 내부가 만충된 충격 완충부재를 수평으로 횡삽시킴으로서, 구조가 매우 간단하고, 별도의 설치 공간이 많이 필요하지 않고, 이물질에 의한 손상 확률이 거의 없으므로 영구적으로 사용할 수 있으며, 장기간 사용하여도 탄성력이 감소되지 않도록 한 충격 완충부재가 구비된 인라인 스케이트를 제공함에 그 목적이 있다.  
     본 발명은 일반 운동화의 밑창 하면에 바퀴 지지부가 결합되어져 있으며, 그 바퀴 지지부의 하단 내부에 다수개의 바퀴가 축결합되어 지지되며, 그 바퀴지지부의 후단 상면에는 지지홀더가 축에 의해 회동 가능하게 결합되어져 있으며, 그 지지홀더는 신발의 밑창 후단에 돌출된 결합돌기에 결합되어 바퀴 지지대가 밑창으로부터 이탈하지 않도록 지지하게 된 인라인 신발에 있어서, 상기 바퀴지지부를 구성하며, 그 내부 상단에는 프레임과 격벽에 의해 충격 완충부재를 각각 횡삽시키기 위한 삽입홈이 그 길이방향으로 형성되어져 있으며, 그 삽입홈과 수직방향으로 다수개의 가이드홈이 형성되고, 상기 가이드홈과 이웃하는 가이드홈의 사이에는 공간 확보를 위한 브라켓이 돌출된 프레임과; 상기 바퀴를 양측면에 지지하는 지지판에 바퀴가 축결합되고, 상기 가이드홈에 각각 삽입되어 외력에 의해 상하로 이동하면서 충격 완충부재로 외력을 전달하는 바퀴홀더와; 상기 프레임의 삽입홈에 삽입되 고, 충격을 흡수할 수 있는 수단인 탄성고무, 우레탄과 같은 연질의 합성수지 재질로 이루어지며, 상기 바퀴홀더의 상하 유동에 따라 인가된 충격력을 소진시키는 충격 완충부재로 구성된 것을 특징으로 한다.  
     본 발명을 적용하면, 프레임의 내측부에 우레탄 등의 각종 합성수지재질로 내부가 만충된 충격 완충부재를 수평으로 횡삽시킴으로서, 구조가 매우 간단하고, 별도의 설치 공간이 많이 필요하지 않고, 이물질에 의한 손상 확률이 거의 없으므로 영구적으로 사용할 수 있으며, 장기간 사용하여도 탄성력이 감소되지 않으므로, 바퀴에 내장된 베어링에 고른 압력을 제공할 수 있으므로 베어링의 구름 저항을 감소시켜 속도증가에 매우 효과적이고, 악조건에서도 상황에 적합한 주행성과 안정성을 가질 수 있다는 효과가 있다.
Patent KR-20080000713-A (KR)
Title: Method for Analyzing Flutter Test Data And Computer-Readable Medium on Which Program Analyzing Flutter Test Data Is Recorded
Inventor: PAEK SEUNG KIL
IPC: G06F17/00
Filed: 2006-06-28
Abstract: A method for analyzing flutter flight test data, and a recording medium storing a program thereof are provided to reduce the number of flutter tests, and analyze and process the test data quickly/easily. A signal according to a test situation is received from a testing aircraft and is stored as data(S102). The data corresponding to a received analysis request is extracted by converting the data into a MATLAB(MATrix LABoratory) file format(S104). An eigenvalue of the data stored in an extracted MATLAB is calculated through a subspace system identification algorithm(S106). The calculated result data is stored to a memory(S108). The result data in the memory is schematized and displayed after a schematization request signal is received(S110).
Patent KR-20080001905-A (KR)
Title: Method of forming a metal wire in a semiconductor device
Inventor: KIM EUN SOO
IPC: H01L21/28
Filed: 2006-06-30
Abstract: A method for forming a metal interconnection of a semiconductor device is provided to block a dishing problem and to prevent copper and an oxide layer from being bonded to each other by an oxidation phenomenon by using a BCB material having strong resistance as an insulation layer and by forming Sb2Te3 in a dishing region on a metal interconnection after a polishing process. After a first insulation layer(102) and a first hard mask layer(104) stacked on a semiconductor substrate(100) are etched to form a first trench, a first copper layer is formed on the resultant structure to fill the first trench. After a polishing process is performed to form a first metal interconnection(110) whose upper portion is dished, Sb2Te3(112) is formed only on the dished first metal interconnection. After a first dielectric layer(114), a second insulation layer(116), a second dielectric layer(118), a third insulation layer(120) and a second hard mask layer(122) are sequentially formed on the resultant structure, the second hard mask layer, the third insulation layer, the second dielectric layer, the second insulation layer and the first dielectric layer are sequentially etched to form a contact hole of a dual damascene structure and a second trench. After a second copper layer is formed on the resultant structure to fill the contact hole and the second trench, a polishing process is performed to form a second metal interconnection(130) whose upper portion is dished. Sb2Te3 is formed only on the dished second metal interconnection.
Patent KR-20080003626-A (KR)
Title: Apparatus and method for correcting edge
Inventor: LIM JAE GUYN
IPC: H04N5/208
Filed: 2006-07-03
Abstract: An apparatus and a method for correcting an edge are provided to reduce defects generated when the edge of an image is clearly emphasized and compensate the edge of the image more efficiently, thereby improving the definition of the image. An apparatus for correcting an edge(100) includes a luminance compensating unit(210) and a chrominance compensating unit(240). The luminance compensating unit produces the compensated luminance value of the center pixel of a first window by using a weight allocated according to a luminance difference between the center pixel of the first window with a predetermined size positioned in the edge of an input image and plural neighboring pixels of the first window or a difference between predetermined numerical values indicating a degree of the uniformity of luminance. The chrominance compensating unit compensates the chrominance value of the edge by using a weight allocated according to a luminance difference between the center pixel of a second window with a predetermined size and plural neighboring pixels of the second window on the basis of the luminance value of the compensated edge.
Patent KR-20080006738-A (KR)
Title: A method for decorating accessories using pastel and an accessory using the method
Inventor: SON HAN WOONG
IPC: A44C27/00
Filed: 2006-07-13
Abstract: A method for decorating accessories using pastel is provided to prevent color blurring and to express a variety of shapes and patterns through a gradation technique. A method for decorating accessories using pastel includes the steps of: preparing an accessory frame(10) and decorative pieces(30); coloring the prepared accessory frame with an adhesive and pastel; adhering the decorative pieces to the accessory frame for decoration; and applying a coating onto the colored accessory frame and the decorative pieces. The coloring step includes the sub-steps of: applying an adhesive to the accessory frame to form an adhesive layer(20); drying; sprinkling a pastel powder over the adhesive layer to form a pastel layer(25); and drying the adhesive layer and the pastel layer.
Patent KR-20080010707-A (KR)
Title: Dryer having indrawn tube with heater
Inventor: KIM CHANG HOO
IPC: D06F58/04
Filed: 2006-07-27
Abstract: A dryer having an intake pipe wherein a heater is embedded is provided to restrict heat loss and to prevent a drum from being overly heated by re-circulating air. A dryer having an intake pipe(70) comprises a cabinet(50), a drum(60), a supporting panel(62) having a through hole unit(62a), the intake pipe, a heater(74), and a circulation pipe(80a). The cabinet has an opening, a door, an intake port, and a vent port. The supporting panel wherein the drum is rotatably connected, is installed at an inner wall of the cabinet. The intake pipe is extended from the through hole to the inner part of the cabinet. The heater is placed at one part of the intake pipe to be located at an outer part of the cabinet, and heats air to be supplies into the drum. The circulation pipe is extended from an exhaustion pipe and being communicated to the intake pipe.
Patent KR-20080010880-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: KIM SEONG SIK
IPC: H01L21/28
Filed: 2006-07-28
Abstract: A method for manufacturing a semiconductor device is provided to increase the yield of device and to improve the reliability of the device by enhancing open short leakage fail and IDD3PS fail. A method for manufacturing a semiconductor device comprises the steps of: forming a plate electrode on an upper part of a semiconductor substrate having a bitline, a capacitor oxide layer, and a lower electrode; forming an insulation layer spacer on a side wall of the plate electrode; forming an interlayer insulation layer on an upper part of the entire device; and forming a metal contact plug connected with the bitline by etching and burying the interlayer insulation layer and the capacitor oxide layer.
Patent KR-20060091286-A (KR)
Inventor: KIM YOU JUNG
IPC: H04W4/24
Filed: 2006-08-07
Abstract: 본 발명은 외부 네트워크와 접속 또는 연결하여 소정의 정보 또는 데이터를 송수신하는 통신 수단이 구비된 가전기기에 있어서, 소정의 무선 단말기 정보를 저장하는 메모리부; 및 소정의 결제 처리시, 상기 통신수단을 통해 네트워크 상의 서버로 상기 메모리부에 저장된 무선 단말기 정보를 전송하는 통신부;를 구비하는 것을 특징으로 하는 통신기능이 구비된 가전기기와 홈네트워크 서버 및 이를 이용한 무선 결제처리방법과 시스템 그리고 이를 위한 기록매체에 대한 것이다. 이에 의해, 상기 가전기기에서 소정의 결제 처리가 실행되는 경우, 상기 가전기기에 소정의 결제정보를 입력하거나, 및/또는 상기 가전기기와 연동된 소정의 카드단말장치에 소정의 결제수단이 구비된 IC카드를 삽입 및 결제를 요청하는 일련의 과정이 생략되어 편리하게 결제 처리가 이루이지는 이점이 있으며, 또한 무선 단말기에 탑재 또는 이탈착되는 IC칩에 구비된 결제수단과 이동 통신망을 통해 상기 가전기기에서 실행되는 결제를 처리함으로써, 상기 결제 처리에 요구되는 기밀성(Confidentiality), 인증(Authentication), 무결성(Integrity), 및 부인방지(Nonrepudiation) 등을 자동으로 확보하는 이점이 있다. 
       
     홈네트워크, 결제, 디지털홈, IP
Patent KR-20080015207-A (KR)
Title: A packing container for a jelly and the method of manufacturing the container
Inventor: SHIM AH YOUNG
IPC: B65D85/72
Filed: 2006-08-14
Abstract: A jelly packing container is provided to discharge jelly naturally through an opening of an upper injection molded unit by applying pressure in both directions of arrows facing each other at the lower end of a tube. A jelly packing container(100) is composed of: a tube(30) of which an inner part contains jelly and a lower end(31) is sealed up; an upper injection molded unit(20) combined with the upper end of the tube and provided with an opening(21) for receiving or discharging the jelly; and an upper cover sealed and joined to the upper end of the upper injection molded unit to cover the opening. An inner space of the tube gets narrower from the upper end to the lower end.
Patent KR-20080017671-A (KR)
Title: Coin selecting device of manually operated vending machine
Inventor: LEE MYUNG JIN
IPC: G07D5/02
Filed: 2006-08-22
Abstract: A coin sorting device of a manual vending machine is provided to restrict unavailable coins from being used by turning a rotary handle through a ratchet wheel and a latch if a fixed sum of available coins is input and to increase productivity by reducing the number of parts. A coin sorting device(1) of a manual vending machine is composed of a rotary handle(5) rotatably installed on a front surface(3-1) of a case(3); a ratchet wheel(7) installed at the rotary handle to turn together with the rotary handle and temporally charged with input coins(10); and a latch(9) pivotally mounted at an inner wall of the case and hung to a hanging projection(11) of the ratchet wheel to restrict the rotation of the ratchet wheel.
Patent KR-20080017923-A (KR)
Title: Cord blood giving service method and system by using network
Inventor: JUNG IN CHAN
IPC: G06Q99/00
Filed: 2006-08-23
Abstract: A method and a system for providing a cord blood giving service in the network are provided to manage cord blood information in a cord blood management server and offer contents for cord blood matching information to a mobile terminal by linking the cord blood management server with a contents server. A contents server(109) provides a cord blood contents providing service for enabling a member to find the matched cord blood. The mobile terminal(101) inputs detail member information to subscribe for the cord blood providing service. The cord blood management server(111) receives, stores, and manages the cord blood and detail cord blood information of a newborn baby in a plurality of cord blood banks(S3-1 to S3-n) by linking with a plurality of lying-in hospitals(S2-1 to S2-n) directly, and provides the cord blood information matched with the member by analyzing/comparing the detail member information with the detail cord blood information. The cord blood matching information is the information for the cord blood bank storing the cord blood matched with the member. An SMSC(Short Message Service Center)(113) transmits cord blood matching information to a mobile terminal(101) through a PDSN(S1), an MSC(Mobile Switching Center)(107), a BSC(105) and a BTS(103).
Patent KR-20070026150-A (KR)
Title: Disk-driving apparatus and method for controlling the same
Inventor: NISHINO MASATOSHI
IPC: G11B7/095
Filed: 2006-08-30
Abstract: A disc driving device and a control method therefor are provided to correct a tracking error signal generated according to a 5-spot DPP(Differential Push-Pull) method by an optical pickup disposed on a line which does not include a rotary center axis. Optical pickups(6a,6b) include objective lenses(14a,14b) having an optical axis disposed on a line except for a rotary center axis of a disc. A storing device stores a plurality of correction values obtained by detecting one of an amplitude variation quantity or a detracking quantity of a tracking error signal for a radius direction of the disc. A control device reads the correction values from the storing device, corrects the tracking error signal when the optical pickups(6a,6b) are operated, and executes servo control on the basis of the corrected tracking error signal.
Patent KR-20070029564-A (KR)
Title: Seeking fused munition
Inventor: RAPHELT MICHAEL
IPC: F42B12/58
Filed: 2006-09-07
Abstract: A seeking fused munition is provided to maximize the function of a projectile-forming insert even though the seeking fused munition has a relatively small caliber. A seeking fused munition(10) has a projectile-forming insert(12) at one end of the front. The seeking fused munition has a full-caliber configuration with a case and is connected to a tail portion(24). The tail portion is connected to the seeking fused munition according to a desired-rupture portion(26) circumferentially extended, and the desired-rupture portion is separated from the tail portion by a base fuse(28) provided to the tail portion. The tail portion has a deployable guide mechanism(32). A shell(44) separately installed from the seeking fused munition has the insert. The tail portion has an ejecting tube(42).
Patent KR-20070032229-A (KR)
IPC: H04N5/262
Filed: 2006-09-14
Abstract: 화상에 포함되는 인물 얼굴의 사이즈에 따라서 적절하게 화상을 레이아웃하는 것을 과제로 한다. 이를 위해 본 발명은 유저가 1매의 화상에 레이아웃하기 위한 복수의 화상을 결정하면 레이아웃 결정부(32)가 각종 사이즈를 갖는 복수의 화상 삽입 영역을 갖는 복수 종류의 템플릿(template)으로부터 결정된 화상의 수에 대응하는 화상 삽입 영역을 갖는 템플릿을 결정한다. 그리고 복수의 화상 각각에 얼굴이 포함되어 있는지의 여부를 판정하고, 얼굴이 포함되어 있는 화상에 대해서는 각 화상에 포함되는 대표 얼굴의 사이즈가 작을수록 결정된 템플릿에 있어서의 큰 사이즈의 화상 삽입 영역에 삽입하고, 얼굴이 포함되지 않는 화상에 대해서는 결정된 템플릿에 있어서의 작은 사이즈의 화상 삽입 영역에 삽입하도록 복수 화상의 레이아웃을 결정한다. 
       
     화상 레이아웃 장치, 화상 레이아웃 방법, 화상 레이아웃 프로그램
Patent KR-20070032923-A (KR)
Title: 토양 경화재용 산화마그네슘 분말
IPC: C01F5/02
Filed: 2006-09-20
Abstract: (과제) 실용상 취급하기 쉬운 속도로, 토양 경화가 발현되는 산화마그네슘 분말을 제공한다. 
     (해결 수단) 평균 페리클레이스 결정자 직경이 10∼50㎚ 의 범위에 있고, BET 비표면적이 5∼20㎡/g 의 범위에 있고, 평균 입자 직경이 1∼5㎛ 의 범위에 있고, 입자 직경이 10㎛ 를 초과하는 입자의 비율이 10체적% 를 초과하지 않고, 그리고 겉보기 밀도가 0.3∼0.8g/㎤ 의 범위에 있는 산화마그네슘 분말, 및 이 산화마그네슘 분말을 토양의 고형분에 대하여 1∼30 질량이 되는 양으로 첨가하는 것으로 이루어지는 토양 경화 방법. 
     산화마그네슘 분말
Patent KR-20080026362-A (KR)
Title: Knitted fabric having wrinkles using the latent crimp fiber
Inventor: KIM CHANG SU
IPC: D04B1/14
Filed: 2006-09-20
Abstract: A pleat type knitted fabric is provided to give natural pleats and excellent surface feeling on a fabric even without performing a separate mechanical process, by knitting the fabric using yarns having different shrinkage rates. A pleat type knitted fabric comprises a fabric and pile yarns arranged slopingly with respect to the fabric. The fabric is knitted by using a latent crimp yarn and a general yarn at a ratio 1:1-2:1. The latent crimp yarn has a thermal shrinkage rate of 10-30% at 60-130‹C and a restoration rate of 30-70%. The general yarn has a thermal shrinkage rate of no more than 10% at 60-130‹C. The fabric has pleats by under-lapping the latent crimp yarn with respect to the general yarn.
Patent KR-20080027428-A (KR)
Title: Method for providing the everlasting business mobile telephone number and system using the same
Inventor: SEO WEON HO
IPC: H04M3/56
Filed: 2006-09-22
Abstract: A method and a system for providing a fixed telephone number are provided to enable a person to receive calls received through plural telephone numbers by using one mobile terminal, thereby more conveniently using a telephone service. A method for providing a fixed telephone number comprises the following steps of: assigning a virtual telephone number group, configured with one or more first telephone numbers, to a member according to a request of the member(ST5); registering an actually-used second telephone number with respect to each first telephone number of the virtual telephone number group assigned to the member according to a request of the member in a telephone number managing device(ST6,ST7); and relaying reception for the virtual first telephone number, applied from a transmitting terminal, to a receiving terminal of the second telephone number by interworking with the telephone number managing device in a telephone network.