baber/WOPTO huggingface dataset:
Patent KR-20090040063-A (KR)
Title: Apparatus for manual transmission
Inventor: KIM JAE HYUNG
IPC: F16H63/30
Filed: 2007-10-19
Abstract: An apparatus for manual transmission is provided to intercept vibration from the manual transmission by separating a finger from a lug of a shift rail. A controls shaft is moved to a shaft according to selection of a transmission lever and it is rotated along the circumference according to shit operation. A finger(200) is penetrated and inserted at the control shaft, and the finger is movable to a normal direction, and a guide(300) for guiding the finger to the columnar direction is formed in the body.
Patent KR-20080011363-A (KR)
Title: User authentication method of having used graphic otp and user authentication system using the same
Inventor: KIM MIN SU
IPC: G06F15/00
Filed: 2007-10-23
Abstract: A GOTP(Graphic One-Time Password) authentication method and an authentication system using the same are provided to enable a user, who has a refusal feeling for a GOTP mode by using an image, to use GOTP authentication easily by making the user pass the GOTP authentication through an input part comprising a numeric keypad not using image arrangement. An input part(110) receives a user ID from a user and transmits the user ID to a controller(100). A display part(120) displays a GOTP authentication keypad by a controller signal including a keypad arrangement signal of a program part, receives a moving path from the user, and transmits the moving path to the controller. The program part(150) includes an algorithm for arranging the GOTP authentication keypad and generates/transmits the keypad arrangement signal. A storing part(160) stores data for each user ID/password, and enables the controller to search the user ID/password. The controller permits user access by calculating the moving path based on a position of the password from the arranged keypad and checking whether the calculated moving path is identical with the moving path received from the user.
Patent KR-20090041522-A (KR)
Inventor: PARK GUI JA
IPC: A21D13/00
Filed: 2007-10-24
Abstract: A method for manufacturing a Chinese stuffed pancake having sweet potato flavor is provided to make the Chinese stuffed pancake with soft and good flavor using glutinous rice, a sweet potato, and other materials of 9 kinds. A method for manufacturing a Chinese stuffed pancake having sweet potato flavor comprises the following steps of: forming dough by putting 4kg of sweet potatoes(3), 8kg of glutinous rice(4); 20kg of wheat flour(6) and 30kg of water(2) in a kneader(1); separating the dough to 20g; forming filling materials by mixing 3kg of seasame(11), 3kg of peanuts(12), 3kg of raisins(13) and 3kg of muscovado sugar(14); separating the filling materials to 100g with a spoon; filling the materials in the dough; and roasting the dough and packing.
Patent KR-20090042093-A (KR)
Title: Liquid crystal display and repair method thereof
Inventor: LEE SANG IL
IPC: G02F1/1339
Filed: 2007-10-25
Abstract: A liquid crystal display device and a repair method thereof are provided to cope with the uncharged liquid crystal or overcharged liquid crystal, generated between the first and second substrates, effectively according to the amount of uncharged liquid crystal or overcharged liquid crystal. A seal pattern(103) is formed in a non-display area between the first substrate(101) and the second substrate(102) so as to surround a display area. A dam pattern(104) is formed in the non-display area between the first and second substrates. A part of the dam pattern forms a plurality of repair dams by coming in contact with the seal pattern. A thin film transistor(106) is formed in each pixel of the first substrate. An organic Insulating film(107) has a plurality of grooves(107a) corresponding to the repair dam.
Patent KR-20070115822-A (KR)
Title: Lithographic apparatus and device manufacturing method
Inventor: ZAAL KOEN JACOBUS JOHANNES MAR
IPC: H01L21/027
Filed: 2007-10-26
Abstract: A lithography apparatus and a method for manufacturing a device are provided to improve robustness and wear resistance of an article support member by doping cordierite with LiNbO3 and/or ZrO2. The lithography apparatus includes an illuminator(IL), a mask table(MT), a wafer table(WT), and a projection system(PS). The illuminator is configured to condition a radiation beam(B). The mask table is configured to a patterning device(MA) and coupled to a first position setting unit(PM) being configured to accurately locate the patterning device according to parameters. The wafer table is configured to support a substrate(W) and coupled to a second position setting unit(PW) being configured to accurately locate the substrate according to parameters. The projection system is configured to project a pattern given to the radiation beam by the patterning device on a target section of the substrate. An article support member is made of cordierite. The cordierite is doped with LiNbO3 and/or ZrO2. A wear resistance section of the article support member has fracture toughness of 1.5 MPam^1/2 over and is made of parts of LiNbO3 and/or ZrO2.
Patent KR-20090046364-A (KR)
Inventor: LEE SOO WON
IPC: H04N21/45
Filed: 2007-11-06
Abstract: 본 발명은 다중 사용자를 위한 콘텐츠 추천 방법에 관한 것으로, 보다 자세하게는 단일 사용자만이 콘텐츠를 사용하는 환경뿐만 아니라 다중 사용자가 콘텐츠를 공동으로 사용하는 환경에서도 단일 및 다중 사용자들의 선호 경향을 분석하여 다중 사용자에게 적합한 콘텐츠를 추천할 수 있는 방법에 관한 것이다. 
     본 발명의 다중 사용자를 위한 콘텐츠 추천 방법은 다중 사용자가 함께 사용한 콘텐츠의 이력이 있다면 이를 이용하여 학습된 다중 사용자 선호 모델에 각 멤버의 개인 사용자 선호 모델을 반영하여 콘텐츠의 추천 정확도를 향상시키고, 함께 사용한 콘텐츠의 이력이 없는 경우 각 멤버의 개인 모델을 이용하여 함께 사용할 콘텐츠에 대한 선호도를 예측하여 추천된 콘텐츠 리스트를 제공하는 방법이다. 
       
     다중 사용자, 선호도, 선호도 모델, 콘텐츠, 추천, 코사인 유사도
Patent KR-20090048984-A (KR)
Inventor: YU DONG HUN
IPC: H04L1/02
Filed: 2007-11-12
Abstract: 본 발명은 이동 통신 시스템에서 전송 다이버시티 방법으로 전송된 신호를 수신하는 장치 및 방법에 관한 것으로, 더욱 상세하게는 직교 부호화된 신호간의 간섭을 제거하여 수신 성능을 향상시키는 장치 및 방법에 관한 것이다. 
     본 발명은 송신기로부터 직교 부호화(Orthogonal Coded)된 신호를 수신하여 수신 벡터를 생성하는 수신부, 상기 송신기로부터 상기 간섭 제거 장치까지의 무선 채널에 대한 상태를 추정하여 채널 상태 행렬을 생성하는 채널 추정부, 상기 생성된 채널 상태 행렬을 Q-R 분해(Q-R decomposition)하여 Q행렬과 R행렬을 생성하고, 상기 생성된 Q 행렬 및 상기 수신 벡터에 기반하여 결정 통계 벡터(Decision Statistic Vector)를 생성하는 Q-R 분해부, 및 상기 생성된 결정 통계 벡터에 기반하여 상기 직교 부호화된 신호로부터 수신 신호를 결정하는 신호 결정부를 포함하는 것을 특징으로 하는 간섭 제거 장치를 제공한다. 
     
     직교 부호화, STBC(Space-Time Block Coding), 전송 다이버시티, Detection
Patent KR-20090049446-A (KR)
Inventor: SUH SANG HYUK
IPC: C08J5/24
Filed: 2007-11-13
Abstract: 열가소성 수지 프리프레그의 제조방법 및 그 방법에 의하여 제조된 열가소성 수지 프리프레그가 개시된다. 개시된 열가소성 수지 프리프레그의 제조방법은, (a) 기재를 제공하는 단계와, (b) 상기 기재에 제1 열가소성 수지 조성물 용액을 함침시키는 단계와, (c) 상기 조성물 용액이 함침된 기재에 제2 열가소성 수지 조성물 용액을 함침시키는 단계를 포함하고, 상기 제1 열가소성 수지의 수평균분자량이 상기 제2 열가소성 수지의 수평균분자량 보다 작은 것을 특징으로 한다. 
     따라서, 개시된 열가소성 수지 프리프레그의 제조방법은 함침성이 개선될 뿐만 아니라 유화제, 가소제, 또는 점도 저하제가 불필요하며 공정의 단순화로 제조비용을 절감할 수 있다. 또한, 상기 방법에 의해 제조된 열가소성 수지 프리프레그는 저분자 물질을 포함하지 않는다.
Patent KR-20090050236-A (KR)
Inventor: LEE GEUN JU
IPC: H04B1/38
Filed: 2007-11-15
Abstract: 본 발명은 슬라이드 휴대폰에 내장되어 슬라이딩 동작이 원활하게 이루어지도록 하는 스프링 조립체에 관한 것으로, 이동부재(132)가 고정부재(131)를 따라 직선 왕복 이동되면서 휴대폰 슬라이더(120)가 휴대폰 본체(110)에 개폐되도록 안내하고, 이동부재(132)에 구비된 판스프링(132b)이 고정부재(131)에 구비된 제1·2고정구멍(h1,h2)에 삽탈가능하게 끼워져서 휴대폰 슬라이더(120)가 닫힌 상태와 열린 상태를 유지토록 하므로, 종래의 가이드 조립체 없이 본 발명에 따른 스프링 조립체(130)만으로도 슬라이드 휴대폰(100)의 개폐동작이 원활하게 수행되어, 슬라이드 핸드폰(100)의 구조가 대폭 단순화되는 효과가 있다. 
       
     슬라이드 핸드폰, 스프링 조립체, 판스프링
Patent KR-20090051463-A (KR)
Inventor: SONG CHANG SUK
IPC: G11B20/10
Filed: 2007-11-19
Abstract: 본 발명은, 카 오디오 기기에 관한 것으로, 예를 들어 차량에 탑재되는 카 오디오 기기 내에, 무선 인터넷 모듈(Wireless Internet Module)과, 텍스트/오디오 변환기(Text/Audio Converter) 등을 포함 구비시켜, 사용자가 원하는 인터넷 뉴스 사이트의 주요 뉴스 정보를, 무선 인터넷을 통해 수신할 수 있도록 함과 아울러, 사용자의 요청에 따라, 상기 뉴스 사이트로부터 제공되는 텍스트의 뉴스 데이터를, 오디오의 뉴스 데이터로 변환하여, 차량 운전 중인 사용자가 텍스트의 주요 뉴스를 소리음으로 청취할 수 있도록 함으로써, 무선 인터넷을 통해 제공되는 다양한 뉴스 사이트의 주요 뉴스들을, 사용자가 편리하게 선택 수신할 수 있게 되며, 또한 텍스트로 제공된 주요 뉴스를 소리음으로 청취할 수 있게 되므로, 사용자가 차량을 보다 안전하게 운행할 수 있게 되는 효과가 있다.  
       
     카 오디오 기기, 무선 인터넷 모듈, 텍스트/오디오 변환기, 주요 뉴스 정보, 뉴스 사이트
Patent KR-20090054342-A (KR)
Inventor: KIM HONG KI
IPC: H04B7/14
Filed: 2007-11-26
Abstract: 본 발명은 최한시의 경우와 같이 기지국이나 이동국으로부터 약한 신호가 전송되더라도 중계과정에서 신호대 잡음비가 열악해져 통신의 품질이 저하되는 것을 방지할 수 있는 마이크로웨이브 중계시스템의 M/W모듈용 신호대비 잡음비 개선장치에 관한 것이다. 
     이를 위해 본 발명에서는 도너M/W모듈과 리모트M/W모듈을 갖는 마이크로웨이브 중계시스템에 있어서, 순방향 링크시 상기 도너M/W모듈의 IF 신호처리부로부터 출력되는 신호의 전력을 최번시와 같이 높은 전력으로 조정하고, 리모트 M/W모듈의 IF신호처리부로 출력되는 신호의 전력레벨은 최번시 적용전의 전력으로 조정하는 도너M/W 자동전력보상장치와; 역방향 링크시 상기 리모트 M/W모듈의 IF 신호처리부로부터 출력되는 신호의 전력을 최번시와 같이 높은 전력으로 조정하고, 도너M/W모듈의 IF신호처리부로 출력되는 신호의 전력레벨은 최번시 적용전의 전력으로 조정하는 리모트M/W 자동전력보상장치를 갖는 마이크로웨이브 중계시스템의 M/W모듈용 신호대비 잡음비 개선장치를 제공한다. 
     
     중계기, 도너시스템, 리모트시스템, SNR.
Patent KR-20090056554-A (KR)
Title: Semiconductor package module
Inventor: CHUNG QWAN HO
IPC: H01L23/02
Filed: 2007-11-30
Abstract: A semiconductor package module is provided to improve data storage capacity and processing speed by combining two semiconductor modules with a socket. A semiconductor device module comprises at least two semiconductor modules(100) and a socket(200), and the semiconductor module comprises a semiconductor package(120) arranged in the substrate(110) and on the substrate while including a connection terminal(130) connected with the semiconductor package. A socket comprises an input terminal(220) which is electrically connected with each terminal arranged on the at least semiconductor module, and it also includes a combination output terminal.
Patent KR-20090057563-A (KR)
Title: Apparatus and method for receiver in multiple antenna system
Inventor: YANG JOO YEOL
IPC: H04B7/08
Filed: 2007-12-03
Abstract: A receiving device and a method of a multiple antenna system in which the abnormality operation is prevented are provided to prevent abnormality operation and reduce the number of candidate symbol vectors by controlling the number of candidate symbol vector according to the state of channel. A hard decision unit(401) confirms initial hard-decision value about the reception symbol vector. A candidate symbol selector(405) selects the candidate symbol limited to the surrounding values of the initial hard-decision value. An interference elimination unit(407) removes the interference about the candidate symbol selected. The candidate symbol about the other reception symbol is selected by using the result of the interference cancellation. An Euclidean distance calculator calculates the Euclidean distance about the candidate symbol. An LLR(Log Likelihood Ratio) calculation unit calculates LLR about data bit by using the Euclidean distance.
Patent KR-20090058246-A (KR)
Title: Oprating method of interleave power factor circuit and interleave power factor circuit enabling of the method
Inventor: JUNG HYUN PIL
IPC: G05F1/70
Filed: 2007-12-04
Abstract: An operating method of an interleave power factor circuit is provided to secure the stability and reliability of a circuit by reducing a turn on time of AC current wave inserted into a gate of a MOS transistor of PFC(Power Factor Correction). A master converter comprises a first inductor and a first resistance and a first inductor connected to a first MOSFET. A slave converter comprises a second inductor and a second resistance and a second inductor connected to the second MOSFET. A controller(201) controls an alternating current voltage wave to be inputted to a first gate and a second gate of a first MOSFET. The alternating current voltage wave form has a phase difference of 180 degrees, and a compensation block(202) comprises a first input terminal, a second input terminal, and an output terminal. The first voltage loaded on the first resistance is inputted to the first input terminal, and the second voltage applied to the second resistance is inputted to the second input terminal.
Patent KR-20090058315-A (KR)
Title: Piston assembly for air drop hammer
Inventor: KANG DON
IPC: F16J9/16
Filed: 2007-12-04
Abstract: A piston assembly for an air drop hammer is provided to push a seal ring of synthetic resin material against the inner wall of the cylinder so as to improve the airtightness between the cylinder and the piston and prevent abrasion of the cylinder inner wall. A piston assembly for an air drop hammer comprises a piston(20), a seal ring(30), and an elastic ring(40). The piston reciprocates inside a cylinder of the air drop hammer. The seal ring is received in one or more piston grooves(21) on one side and contacts the inner wall of the cylinder on the other side. The piston grooves are formed on the outside surface of the piston in the circumferential direction. The elastic ring is inserted in the circumferential groove on the inner side of the seal ring to push the seal ring toward the inner wall of the cylinder.
Patent KR-20090062932-A (KR)
Title: Plastic bolt
Inventor: LEE DEOK JAE
IPC: F16B29/00
Filed: 2007-12-13
Abstract: A plastic bolt is provided to judge the reuse of the bolt easily as the dye capsule is broken and the dye in the capsule leaks out when the bolt body is varied in length due to repetitive use. A plastic bolt comprises a main body(2) including a through hole(8) of small diameter, a dye capsule mounting part(10) formed in the top center, and a stopper mounting part formed in the bottom center, a dye capsule(14) of hard material which is filled with dye and arranged in the capsule mounting part, a stopper(16) arranged and fixed in the stopper mounting part, and a steel wire(18) fixed keeping a predetermined tensile force.
Patent KR-20080002732-A (KR)
Title: Method of manufacturing for aromatic polyamide composite membrane
Inventor: RYU JAE HEE
IPC: C08J5/22
Filed: 2007-12-18
Abstract: A method for producing an aromatic polyamide composite membrane is provided to solve the problem of dissolution of a dendritic polymer used as an additive and to improve the salt exclusion ratio and water permeability of an aromatic amide composite membrane. A method for producing an aromatic polyamide composite membrane comprises the steps of: applying an aqueous solution containing a multi-functional aromatic amine onto the surface of a support; substituting the end of the dendritic polymer with an acid chloride; adding the acid chloride-substituted dendritic polymer to an organic solution containing a multi-functional aromatic acid chloride, wherein the amount of the former is lower than the amount of the latter; and contacting the organic solution, to which the acid chloride-substituted dendritic polymer is added, with the aqueous solution containing the multi-functional aromatic amine applied onto the surface of the support.
Patent KR-20080058209-A (KR)
Title: Semiconductor integrated circuit
Inventor: MIZUTANI YOSUKE
IPC: H01L23/58
Filed: 2007-12-18
Abstract: A semiconductor integrated circuit is provided to reduce power consumption by reducing a leak current in a DRAM chip in a standby mode. A semiconductor integrated circuit includes a cutoff circuit for stopping a supply of power voltage from one of a plurality of semiconductor chips to another thereof. The plurality of semiconductor chips includes a first semiconductor chip(2) having a logic circuit and a second semiconductor chip(4) having a semiconductor memory. The cutoff circuit is a switch element composed of a MOS transistor. According to a control signal from a power control circuit installed in the first semiconductor chip, the switch element cuts off the supply of power voltage from the first semiconductor chip to the second semiconductor chip.
Patent KR-20090065971-A (KR)
Title: Standard mechanical interface device
Inventor: YOON SANG DUCK
IPC: H01L21/677
Filed: 2007-12-18
Abstract: A SMIF(Standard Mechanical interface) apparatus is provided to enhance a manufacturing yield of semiconductors by suppressing generation of particles due to friction. A SMIF pod(10) includes a pod plate(11) and a cover for covering the pod plate and a wafer cassette(1) arranged on the pod plate to seal the wafer cassette. A port plate includes a port door for fixing the SMIF pod. The SMIF pod is loaded on the port door. One or more pod lock is arranged at the outside of the port plate. The SMIF pod is attached on or detached from the port door. The pod lock is separated from an upper surface of a lower end of the cover in order to cover the lower end of the cover.
Patent KR-20090066401-A (KR)
Title: Car suntan film with lcd film
Inventor: CHOI HOAN SUK
IPC: G02B5/20
Filed: 2007-12-20
Abstract: A sun block window film for vehicles is provided to transmit the proper amount of light in order to protect internal components against high temperature and to turn darker in the presence of electricity by using LCD films. A sun block window film for vehicles variably adjusts the amount of light transmitted through windows by using a temperature sensor and an exposure meter. The sun block window film for vehicles calculates the proper amount of light through the temperature sensor and an exposure meter and turns darker when the current flows on LCD films. Owing to the sun block window film, a user can adjust and control the inner temperature of the vehicle.
Patent KR-20090066658-A (KR)
Title: Manufacturing method for organic light emitting device
Inventor: LEE HEUI DONG
IPC: H05B33/26
Filed: 2007-12-20
Abstract: A manufacturing method of an organic light emitting device is provided to enhance efficiency and lifetime of a device by changing a layer formation condition of an electrode to improve surface roughness of the electrode. A preparation process is performed to prepare a substrate(110) including a thin film transistor. A first cathode electrode material(160a) is deposited on the substrate in a first deposition speed. A second cathode electrode material(160b) is deposited on the first cathode electrode material in a second deposition speed. A third cathode electrode material(160c) is deposited on the second cathode electrode material in a third deposition speed in order to complete a cathode deposition process. An organic layer is deposited on a cathode electrode(160). An anode electrode is formed on the cathode electrode.
Patent KR-20090067890-A (KR)
Title: Apparatus for cleaning ink jet head and cleaning method thereof
Inventor: SEO HWANG UN
IPC: B41J2/135
Filed: 2007-12-21
Abstract: An inkjet head cleaning device and method are provided to remove particles adhering to a nozzle through an additional inhaling/discharging unit connected to an inkjet head to prevent pin-holes from being generated due to the particles when an alignment layer is formed. An inkjet head cleaning device includes an inkjet head, feeding units(200,210), inhaling and discharging units(310,320), and a liquid delivery unit(230). The inkjet head includes an ink-jetting nozzle(241). The feeding units provide a cleaning solution. The inhaling and discharging units inhale and discharge the cleaning solution. The liquid delivery unit uniformly delivers the cleaning solution provided by the feeding units to the inkjet head.
Patent KR-20070038120-A (KR)
Inventor: AOKI SUNAO
IPC: G02B5/08
Filed: 2005-07-29
Abstract: 본 발명은, 광디스크의 기록층을 덮는 커버층의 두께의 차이에 기인하는 구면수차(球面收差)를 보정하는 변형 가능한 미러(mirror) 장치 및 변형 가능한 미러판에 관한 것이며, 미러면(3)이 형성된 가요성(可撓性) 부재(2)에 동심원형으로 철부(凸部)를 형성하여 강도 분포 패턴(2a)을 형성한다.  상부 전극(8)과 하부 전극(9)은 구동 회로(10)로부터 전압 인가에 따라 정전기력(靜電氣力)에 의한 흡인력이 생기고, 제2 공간(7)이 축소된만큼 제1 공간(5)이 팽창하여 미러면을 철형(凸形)으로 변형시킨다.  이 때, 가요성 부재(2)의 강도 분포 패턴(2a)의 형성 패턴에 따라 미러면의 형상을 구면 수차를 보정할 수 있는 원하는 형상으로 변형시킨다.  미러면을 변형시키기 위한 구동 액츄에이터(10)는 1개로 할 수 있고, 구성이나 제어가 간단하고 쉽다.  또한, 강도 분포 패턴(2a)의 형성 패턴에 따라서는 미러면의 형상을 단계적으로 소정 형상으로 변형시킬 수 있어, 광디스크 3층 이상의 각 기록층에 대하여 구면 수차 보정을 행할 수 있다. 
       
     변형 가능한 미러 장치, 변형 가능한 미러판, 미러면, 가요성 부재
Patent KR-20070088584-A (KR)
Title: Method of removing polymer coating from an etched trench
Inventor: MCREYNOLDS DARRELL LA RUE
IPC: H01L27/00
Filed: 2005-10-04
Abstract: A method of removing a polymeric coating from sidewalls of an etched trench defined in a silicon wafer is provided. The method comprises etching the wafer in a biased plasma etching chamber using an O2 plasma. The chamber temperature is in the range of 90 to 180 °C.
Patent KR-20070106974-A (KR)
Title: Light-directed method for detecting and aiding further evaluation of abnormal mucosal tissue
Inventor: BURKETT DOUGLAS D
IPC: A61B5/00
Filed: 2004-09-30
Abstract: In a light-directed method of identifying abnormal mucosal tissue, any suspect sites revealed by a light that selectively aids in visualizing abnormal tissue are marked with a dye facilitate further evaluation of the suspect tissue.
Patent KR-20070083654-A (KR)
Title: Use of rapamycin derivatives in vasculopathies and xenotransplantation
Inventor: SCHULER WALTER
IPC: A61P9/00
Filed: 1997-03-26
Abstract: Use of a rapamycin derivative of formula (I) as defined in the claims for preventing or treating vasculopathies and manifestations of xenotransplantation.
Patent KR-20070085265-A (KR)
Title: Reactive dyes containing divalent sulfur in non-reactive side chain at trizine nucleus
Inventor: LAWRENCE ANTHONY
IPC: C09D11/02
Filed: 2005-11-15
Abstract: The present invention refers to dyestuffs of the formula (I) wherein R 1, R2 are independently H, optionally substituted alkyl or optionally substituted aryl, R3 is optionally substituted alkyl or optionally substituted aryl, an organic acyl group (i.e. acetyl, propionyl, benzoyl etc.) or an organic thioacyl group (i.e. 10 thioacetyl, thiopropionyl, thiobenzoyl etc.), all of which may or may not bear a reactive group able to form a dye-fibre bond, R4 is any coloured organic group, which may or may not bear a reactive group able to form a dye-fibre bond, L is any carbon containing linking group that is aliphatic, aromatic, or a combined alkyl-aryl group such as benzyl or phenethyl, X is halogen or tertiary ammonium or an optionally substituted aryl amine, processes for the preparation of said dyestuffs and their use for dyeing and printing hydroxy-and/or carboxamido-containing fiber materials.
Patent KR-20070058693-A (KR)
Title: On-demand activation of bluetooth sap
Inventor: YLONEN OTSO
IPC: H04B7/26
Filed: 2005-10-31
Abstract: The invention provides a method and system for coupling a first device to a second device having a module containing subscriber-related data therein, the data usable and accessible by a user of the first device. The activation of the usability and accessibility is tied to "on-demand" user interaction in the first device, including an initiation of a communications session, e.g. making a phone call or data connection, or opening a communicator, or sending an email. The activation includes the initiation of the phone call from a phonebook in the first device, an attachment by the user of a headset or a conference call stand, a physical opening by the user of the first device such as into a conference call mode, a request by the user for a cellular data connection, including starting an email application, launching a Web browser, or selecting "fetch messages" or "send now".
Patent KR-20070067714-A (KR)
Title: Method and apparatus for proving push-to-talk services to non-push-to-talk enabled networks
Inventor: ARMBRUSTER PETER J
IPC: H04B7/26
Filed: 2005-11-07
Abstract: A method for providing push-to-talk (PTT) service between PTT enabled devices (102) and non-PTT enabled devices (116) is disclosed. First, the non-PTT enabled device is registered at a PTT interworking agent (110). Then, signaling data is received at an interface (110) in a first format. The signaling data includes an identifier corresponding to one or more destination phones. Next, the signaling data in the first format is converted to a second signaling protocol at the PTT interworking agent. The push-to-talk signaling information is sent to a push-to-talk server (106) and a destination address is located for each of the one or more phones associated with the signaling data. The signaling data is then routed to the one or more phones.