baber/WOPTO huggingface dataset:
Patent KR-20100075696-A (KR)
Title: Slide mechanism
Inventor: VESAMAKI SEPPO
IPC: H04B1/38
Filed: 2008-12-16
Abstract: A slide module includes a slide middle part positioned and located between a slide glide and slide base for providing relative sliding movement with respect to one another such that the slide middle part moves a first distance with respect to the slide base and the slide glide moves a second distance with respect to the slide middle part. The slide glide may be attached to a cover part and the slide base may be attached to a base part such that the cover and base part are arranged for relative movement with respect to one another so that at least a first portion of the base part is revealed when the cover part is extended a first distance relative to the base part and the remaining portion of the base part is revealed when the cover part is extended a second distance relative to the base part.
Patent KR-20100105635-A (KR)
Inventor: SCHRICKER APRIL
IPC: H01L27/115
Filed: 2008-12-30
Abstract: 일부 양상에서, (1) 기판 위에 제 1 도체를 제조하는 단계와, (2) 상기 제 1 도체 위에 탄소 나노 튜브(CNT) 물질을 선택적으로 제조하는 단계와, (3) 상기 CNT 물질 위에 다이오드를 제조하는 단계와, (4) 상기 다이오드 위에 제 2 도체를 제조하는 단계를 포함하는 메모리 셀 제조 방법이 제공된다. 여러 다른 양상이 제공된다.
Patent KR-20100113092-A (KR)
Inventor: BAUDIS ULRICH GERHARD
IPC: C22B5/04
Filed: 2009-01-08
Abstract: 환원 금속의 보조 하에 하기 반응성 금속의 산화물 또는 할로겐화물을 금속열 환원 처리하여 중간 입도(grain size)가 10 ㎛ 미만이고 반응성 금속 지르코늄, 티탄 또는 하프늄 중 적어도 하나를 포함하거나 함유하는 금속 분말 또는 합금 분말을 생산하는 방법 및 장치로서, 상기 금속 분말 또는 합금 분말은 상기 산화물 또는 할로겐화물의 환원 동안 및/또는 환원 후에 부동태화(passivating) 기체 또는 기체 혼합물을 첨가함으로써 무감각화되고(또는) 상기 산화물 또는 할로겐화물의 환원 전에 부동태화 고체를 첨가하여 무감각화되며, 상기 환원 및 상기 무감각화 모두 탈기될 수 있는 기밀성 단독 반응 용기에서 수행되는 방법 및 장치가 개시된다.
Patent KR-20100106530-A (KR)
Inventor: KONO KENJI
IPC: H04L12/28
Filed: 2008-12-26
Abstract: 무선 단말은, 특정 사업자에 의해서 제공되는 특정 광역 네트워크와 직접 통신할 수 있는 기지국 통신 유닛(110)과, 복수의 다른 이동 단말(MS1~MS3)과 제 1 애드혹 통신 네트워크(AH1)를 형성할 수 있는 애드혹 통신 유닛(120)과, 다른 이동 단말(MS1~MS3)을 통해 접속되는 제 1 접속점 광역 네트워크(WAN1)를 제공하는 제 1 접속점 사업자가 특정 사업자와 같은지 여부를 판정하는 사업자 판정 유닛(133)을 구비한다.  사업자 판정 유닛(133)은 제어 신호에 포함되는 사업자 식별 정보에 근거하여 판정을 한다.  제 1 접속점 사업자가 특정 사업자와 같다고 판정된 경우, 애드혹 통신 유닛(120)은 다른 무선 단말(MS1~MS3)과 제 1 애드혹 통신 네트워크(AH1)를 형성한다.
Patent KR-20100118138-A (KR)
Inventor: SAYEEDI SHAHAB M
IPC: H04W36/08
Filed: 2009-03-10
Abstract: 현재의 네트워크 개시 핸드오버들의 비효율들 중 일부를 해결하기 위한 다양한 실시예들이 설명된다.  서빙 노드(121)는 원격 유닛(101)에 핸드오버를 행할 것을 요청하는 제1 메시지를 보내지만, 핸드오버할 임의의 네트워크 노드들을 지시하지 않으며, 이어서 그에 응답하여 원격 유닛에 의한 핸드오버를 위해 선호되는 타겟 노드(예를 들어, 122)를 지시하는 제2 메시지를 수신한다.  이어서, 서빙 노드는 원격 유닛에 의한 잠재적 핸드오버의 타겟 노드에 통지하고, 원격 유닛에 타겟 노드로의 핸드오버를 진행할 것을 지시하는 제3 메시지를 보낸다.  원격 유닛으로부터 선호되는 핸드오버 타겟을 먼저 취득한 후에 타겟 노드에 통지함으로써, 네트워크 개시 핸드오버는 원격 유닛으로부터 임의의 승인 또는 선호를 취득하기 전에 예상되는 노드들에 통지하는 공지 기술을 이용하는 것보다 효율적으로 달성될 수 있다.
Patent KR-20110007114-A (KR)
Inventor: MAHAJAN RAJNEESH
IPC: G06F3/048
Filed: 2009-03-06
Abstract: 터미널 서비스 시나리오들에서 멀티미디어 전송을 관리하는 것에 관한 기법들이 기술되어 있다. 일례에서, 방법은 사용자 인터페이스 구성요소를 서버로부터 원격 클라이언트로 전송한다. 예시적인 방법은 또한 사용자 인터페이스 구성요소와 결합하여 원격 클라이언트 상에 프리젠테이션하기 위해 미디어 구성요소를 스트리밍하고, 미디어 프리젠테이션이 서버에 의해 추적되지만 디스플레이되지는 않는다.
Patent KR-20100134130-A (KR)
Inventor: SATO MASAAKI
IPC: G03G21/18
Filed: 2009-05-27
Abstract: 전자 사진 화상 형성 장치의 본체에 탈착가능하게 장착할 수 있는 카트리지이며, 본체는 제1 축을 중심으로 회전가능하며 제1 축의 방향에 대하여 자유 단부에 제공되는 제1 에지 라인(51e)을 갖는 제1 커플링 부재(51)를 포함하고, 제2 축을 중심으로 회전가능하고 제2 축의 방향으로 자유로운 단부에 제공되는 제2 에지 라인(42e)을 가지며, 제1 커플링 부재와 맞물려 구동력을 수용하는 제2 커플링 부재(42)를 포함하고, 제1 에지 라인과 제2 에지 라인이 서로 다가갈 때, 제1 축과 제2 축이 공통의 가상선과 실질적으로 정렬되는 상태에서 카트리지를 장착할 때, (ⅰ) 가상선을 포함하는 제1 가상면 상에 투영된 제1 에지 라인과 제2 에지 라인이 서로 교차하고, (ⅱ) 가상선에 수직한 제2 가상면 상에 투영된 제1 에지 라인과 제2 에지 라인은 서로 교차하고, 교점에서 제1 에지 라인의 법선과 제2 에지 라인의 법선 중 적어도 하나가 가상선을 통과하지 않는, 카트리지.
Patent KR-20110037954-A (KR)
Inventor: CARBAJAL LEOPOLDO ALEJANDRO
IPC: B32B27/12
Filed: 2009-05-14
Abstract: 본 발명은 탄도 물체를 견디기 위한 신체 방호구 용품에 관한 것이다.  용품은 직포 층 및 시트 층을 포함한다.  직포 층은 dtex당 적어도 7.3 그램의 강도 및 dtex당 적어도 100 그램의 모듈러스를 갖는 얀으로부터 제조된다.  시트 층은 부직 랜덤 배향 섬유질 시트 및/또는 비섬유질 필름을 포함한다.  직포 층과 시트 층은 함께 적층되어, 직포 층들 중 적어도 하나에 이어 시트 층들 중 적어도 하나로 순서대로 이루어진 반복 단위를 적어도 2개 포함하는 제1 코어 섹션을 구성한다.  시트 층은 용품의 총 중량의 0.5 내지 30 중량%를 구성한다.
Patent KR-20110021886-A (KR)
Inventor: BREIVIK HARALD
IPC: A23L17/40
Filed: 2009-05-15
Abstract: 본 발명은 크릴로부터 고농도의 오메가-3 지방산 조성물을 제조하는 방법에 관한 것이다. 보다 상세하게는, 본 발명은 고농도의 오메가-3 지방산을 포함하는 조성물, 및 체인 길이 C14 및 C16의 지방산을 다량 포함하는 크릴로부터 유래한 지질 분획에 관한 것이다.
Patent KR-20120079208-A (KR)
Title: Methods and apparatus for remote controlling peripheral device in mobile communication terminal
Inventor: KIM DU SEOK
IPC: H04W4/80
Filed: 2011-01-04
Abstract: PURPOSE: An apparatus and a method for controlling a peripheral device in a mobile communication terminal are provided to control a control target device through a control application in remote by configuring integrated control application based on profile of various devices. CONSTITUTION: A profile manager(208) obtains a profile about a control target device. A dynamic configuration manager(212) configures a control application based on the obtained profile. A control interaction manager(210) controls the controlled system device by using the composed control application. A device connection manager(204) displays a control target device list.
Patent KR-20110022010-A (KR)
Title: Defense device to prevent freezing of
Inventor: KIM DAE SOUNG
IPC: B05B7/00
Filed: 2011-01-21
Abstract: PURPOSE: A freeze prevention method of a sterilization device is provided to prevent the freezing of a sterilization device by spraying preheated compressed air to a flow path and an injection nozzle. CONSTITUTION: A freeze prevention method of a sterilization device comprises: a step(210) of sensing the temperature of the location where a sterilization device is installed; a step(220) of producing a temperature variation slope around the sterilization device; a step(230) of determining whether a power source is cut or not according to the produced value; a step(240) of exhausting preheated air to the flow path and injection nozzle; a step(260) of sensing the temperature around the sterilization device through the temperature sensor; and a step(270) keeping the power source of the controller in a standby state.
Patent KR-20120086466-A (KR)
Title: Lightweight wood-plastic composite and method for manufacturing the same
Inventor: KIM JIN KUK
IPC: C08L97/02
Filed: 2011-01-26
Abstract: PURPOSE: A light weight timber-plastic composite and a manufacturing method thereof are provided to mold by using foam beads, thereby having uniform distribution of pores inside the final products. CONSTITUTION: A light weight timber-plastic composite comprises an inner foaming layer and a surface layer. The inner foaming layer comprises form beads. The foam bead includes a raw material of a resin complex. The resin composite comprises 15-50 weight% of wood dust or wood fiber and 20-60 weight% of synthetic resin. The resin composite additionally includes 40-70 weight% of inorganic foaming agent. A surface layer is formed by surface treating the inner foaming layer. The inner foaming layer and the surface layer are formed into one body. The surface treating fuses and compresses the surface part of the inner foaming layer by heating and pressurizing the inner foaming layer. The synthetic resin is one or more selected from a group consisting of polypropylene, polyethylene and polystyrene. The inorganic foaming agent is bicarbonate of soda or calcium carbonate.
Patent KR-20120088454-A (KR)
Title: Non-Volatile Memory System and Apparatus, Program Method Therefor
Inventor: HAN JUNG CHUL
IPC: G11C16/10
Filed: 2011-01-31
Abstract: PURPOSE: A nonvolatile memory system, a nonvolatile memory device, and a programming method thereof are provided to improve an operation speed of a memory system by compensating an interleaving operation of a high speed. CONSTITUTION: A memory region(20) includes a nonvolatile memory device. A controller(30) includes a buffer to store program data, transmits a program command and program data to the memory region, and erases the program data stored in a buffer according to a program operation in the memory region. A page buffer unit(220) stores the program data transmitted from the controller.
Patent KR-20120101194-A (KR)
Title: Method for managing common gift offering event
Inventor: BAE JUN HO
IPC: G06Q30/00
Filed: 2011-02-07
Abstract: PURPOSE: A method for managing a joint giveaway event is provided to enable a user to conveniently participate in a giveaway event by integrating prize lottery sites for the giveaway event as one. CONSTITUTION: Membership registration is performed by registering company information through a sponsor company site for an event(S101). Member company accounts for each company are separately generated and built(S102). A member company performs log-in through the sponsor company site for the event(S103). A sponsor company server provides an interface to the member company by moving to a connected member company account(S104). The member company requests an entry coupon for the member company(S105). [Reference numerals] (AA) Start; (BB) End; (S101) Membership registration is performed by registering company information through a sponsor company site for an event; (S102) Member company accounts for each company are separately generated and built; (S103) Member company performs log-in through the sponsor company site for the event; (S104) Sponsor company server provides an interface to the member company by moving to a connected member company account; (S105) Member company requests an entry coupon for the member company; (S106) Sponsor company approves the coupon request after confirming payment clauses and the coupon request by the member company; (S107) Sponsor company generates entry coupon registration information to store and transmit the same to the member company account; (S108) Member company downloads registration information printing program and the entry coupon registration information transmitted from the sponsor company; (S109) Member company gives the printed entry coupon registration information to consumers(members) participating in the event by using the downloaded program; (S110) Sponsor company server transmits entry coupon registration information and corresponding member information to a related member company account when the entry coupon registration information is registered by a consumer
Patent KR-20120095514-A (KR)
Title: Treating method of leachate from livestock buried area using lactic acid bacteria
Inventor: OH YONG IK
IPC: C02F3/34
Filed: 2011-02-21
Abstract: PURPOSE: A method for treating leachate from destroyed livestock buried places is provided to efficiently reduce bad odor such as ammonia and hydrogen sulfide from leachate by lowering the pH value of the leachate. CONSTITUTION: A method for treating leachate from destroyed livestock buried places includes a process in which lactobacillus is cultivated in leachate generated from destroyed livestock buried places in order to lower the pH value of the leachate. The lactobacillus is Lactobacillus plantarum. At least one selected from monosaccharide, disaccharide, and polysaccharide is added into the places into the leachate as a substrate. At least one selected from glucose, sugar, and molasses is added into the leachate. Water is added into the leachate to be diluted to cultivate the lactobacillus.
Patent KR-20120095667-A (KR)
Title: Auxiliary pad for adjusting distance between butt plate and sunsight
Inventor: OH IN GYU
IPC: F41C23/08
Filed: 2011-02-21
Abstract: PURPOSE: An auxiliary pad attached on a butt plate for regulating a gap between the butt plate and a sight of a gun barrel is provided to optimize the gap between the butt plate and a sight of a gun barrel by using a double-sided tape and an adhesive layer. CONSTITUTION: An auxiliary pad(20) attached on a butt plate for regulating a gap between the butt plate and a sight of a gun barrel comprises a shoulder settling plane(21) and a side part(22). The thickness of the shoulder settling plane is 1 to 9mm. The side part is formed around the shoulder settling plane and covers the periphery of a rubber pad(2'4) installed in the rear portion of a K-2 rifle. The rubber pad installed in the end portion of the settling plane of a K-2 rifle and the auxiliary pad are coupled with each other.
Patent KR-20120100509-A (KR)
Title: Camera module
Inventor: KIM SEOUNG WOO
IPC: G02B7/04
Filed: 2011-03-04
Abstract: PURPOSE: A camera module is provided to prevent the distortion of an optical shaft of a lens holder with a simple structure or simple method and to improve the productivity of a product. CONSTITUTION: A camera module comprises a substrate, a housing(110), a lens holder(120), an elastic member(130), a fixing holder(140), and an optical shaft adjusting unit(150). An image sensor is mounted on the substrate. The housing is comprised on the top of the substrate. The lens holder is accommodated in the housing and a lens unit is mounted in the inside of the lens holder. The elastic member is comprised on the top of the lens holder, thereby elastically supporting the lens holder to the image sensor. The fixing holder is comprised on the top of the elastic member. The optical shaft adjusting unit is comprised in the fixing holder and adjusts an optical shaft of the lens holder by pressurizing the elastic member.
Patent KR-20120103934-A (KR)
Title: Messasing service system and method for thereof
Inventor: YOON JA YOUNG
IPC: H04W4/16
Filed: 2011-03-11
Abstract: PURPOSE: A messaging service system and method thereof are provided to add message content to information corresponding to an interworking result by interworking a keyword with a specific additional service. CONSTITUTION: Messing process apparatuses(200,400,600) extract keywords from the message content of specific terminals(100,300,500). The messaging process apparatus adds additional service meta information to the message content. The terminal apparatus receives the message content from the messaging process apparatus. The terminal apparatus analyzes the additional service meta information of the message content by reproducing the message content. The terminal apparatus creates additional information by interworking with the specific additional service. [Reference numerals] (10) Originating side terminal apparatus; (100,300,500) (Reception target) terminal apparatus; (200,400,600) Messaging process apparatus
Patent KR-20120105866-A (KR)
Title: Fireproof material manufacturing method of ascending pipe for coke ovens
Inventor: YOON HEE SOO
IPC: C04B35/657
Filed: 2011-03-16
Abstract: PURPOSE: A manufacturing method of coke oven riser pipe refractories is provided to maintain organization of crystallized refractories and to increase coherence by adding functional supplement to main raw materials. CONSTITUTION: A manufacturing method of coke oven riser pipe refractories comprises the following steps: mixing raw materials of refractories; melting the mixed raw materials in a furnace; and crystallizing the molten material into a desired shape. The refractory comprises alumina(Al2O3), zirconia(ZrO2) and silica(SiO2) as main raw materials. The refractory comprises Fe2O3, TiO2, Na2O+K2O, and TaO as supplementary raw materials. The supplementary raw materials maintain the organization, increase coherence and counterbalances pore. The main raw materials are composed of 46-54% of alumina, 30-35% of zirconia and 11-17% of silica. The supplementary raw materials are composed of 0.5-1% of Fe2O3, 0.5-1% of TiO2, 1-2% of Na2O+K2O, and 1-2% of TaO.
Patent KR-20110115957-A (KR)
Inventor: FUKUSHIMA YUKIHIRO
IPC: G06K17/00
Filed: 2011-03-29
Abstract: 본 발명은 소변 센서용 UHF대역 IC 태그 및 소변 센서용 HF대역 IC 태그와 이를 이용한 배뇨 검지 시스템에 관한 것으로서, IC칩(4)과 안테나 회로를 구비하고, 안테나 회로의 공진 파장을 미리 결정된미리 결정된으로 동조시켜 리더와 통신하는 UHF대역 또는 HF대역 IC 태그에 있어서, 안테나 회로에 형성된 임피던스 정합용 루프부(1b) 또는 부정합용 루프부(2e)의 일부에 소변 센서부가 되는 절개부(1e, 2f)를 설치하여 소변 센서가 된다.  이에 의해 리더와의 통신이 가능한지 불가능한지에 따라서 이 태그의 주위에 소변이나 전해질 등에 존재하는지 여부를 명확히 식별할 수 있다.  또한 이들 IC 태그를 소변 센서로서 이용하는 것에 의해 배뇨 검지 시스템의 검지 정밀도가 향상되며, 주위에 소변이 있는지 여부를 명확하게 식별할 수 있는 소변 센서 용 UHF대역 IC 태그 및 소변 센서용 HF대역 IC 태그와, 이를 소변 센서로서 사용함으로써 오동작이 적고 신뢰성이 높은 배뇨 검지 시스템을 제공하는 것을 특징으로 한다.
Patent KR-20120114698-A (KR)
Inventor: LEE HUI YONG
IPC: C02F1/38
Filed: 2011-04-07
Abstract: PURPOSE: A foreign material filtering apparatus for a water tank capable of preventing the blockage of a sponge filter is provided to separately store the filter with foreign materials. CONSTITUTION: A foreign material filtering apparatus for a water tank includes a water inlet chamber(500), a connection pipe(700), a main storage container(400), a sub-storage container(600), and a filter(104). The water inlet chamber sucks in foreign materials into plural places installed on the lower side of a main body. The connection pipe transfers water from the water inlet chamber to a cyclone container(200). The main and sub-storage containers are located on the lower side of the cyclone container. The filter filters the water separated from the foreign materials in the cyclone container. An underwater motor(100) is installed on the upper side of the filter.
Patent KR-20120117167-A (KR)
Title: Mounting structure for preventing inflow of moisture
Inventor: CHANG TAE KYUN
IPC: H04N7/18
Filed: 2011-04-14
Abstract: PURPOSE: An installing structure for preventing inflow of moisture is provided to prevent moisture inflow by preventing moisture inflow between a blocking unit and a main body. CONSTITUTION: A main body unit includes an installing unit(111) for installing a device, a fixing unit(112) for fixing the installing unit, and a containing unit(113) located between the installing unit and the fixing unit. A blocking unit(120) is projected to the main body unit and is located between the installing unit and the fixing unit. The containing unit includes an internal space of a convex shape. A part of a cable is located in the internal space of the containing unit. The cable is contacted with the blocking unit.
Patent KR-20120118635-A (KR)
Title: Tile assembly having improved structure for engaging tile holder with tile tip
Inventor: LEE HE ROK
IPC: B04B1/20
Filed: 2011-04-19
Abstract: PURPOSE: A tile assembly with an improved coupling structure of a tile tip and a tile holder is provided to improve a combining force of the tile tip and the tile holder and to prevent assembly failure upon coupling process of the tile assembly. CONSTITUTION: A tile assembly with an improved coupling structure comprises a tile tip(131) which comprises a fixed hole(133) and a hanging groove(134). The fixed hole is coupled to a tile holder by a coupling member. The hanging groove is partially cut from both ends to lateral direction. The tile holder has a coupling surface. The coupling surface is combined with toe bottom of the tile tip through a surface-contact. A hanging protrusion is protrude to inside from the both ends of the combining side.
Patent KR-20120118929-A (KR)
Title: Detection method for prostate specific antigen using chemiluminescence
Inventor: PYO DONG JIN
IPC: C12Q1/28
Filed: 2011-04-20
Abstract: PURPOSE: A detecting method for prostate-specific antigen with ultrahigh sensitivity by using a chemiluminescence method is provided to simply detect the prostate-specific antigen only with a small amount of samples. CONSTITUTION: A detecting method for prostate-specific antigen with ultrahigh sensitivity by using a chemiluminescence method comprises the following steps: putting 0.2 microL of sample which includes prostate-specific antigen in a nitrocellulose membrane and settling the prostate-specific antigen by drying in an incubator at 25 deg. Celsius for 20 minutes; making the amount of the samples to be 1 microL by repeating the process for 5 times; putting 0.2 microL of the antibody for the prostate-specific antigen and drying in the incubator at 25 deg. Celsius for 20 minutes; making the amount of sample to be 1 microL by repeating the process for 5 times; and adding a chemiluminescent matrix solution in which luminol and hydrogen peroxide are mixed at a location in which antibody is demultiplied. [Reference numerals] (AA) Chemical light emission strength; (BB) Prostate specific antigen concentration (pg/ml)
Patent KR-20120119495-A (KR)
Title: Laser supervisory camera
Inventor: KOO JA HOI
IPC: H04N7/18
Filed: 2011-04-21
Abstract: PURPOSE: A laser monitoring camera is provided to include a device capable of fine adjustment, thereby remotely adjusting back focus of a laser irradiator. CONSTITUTION: A communicating unit(210) receives a driving signal from a center. A laser optical cable(220) supplies a laser beam. Zoom lens(230) change the laser beam to laser light of a wide viewing angle and lights a subject. A coupling block(240) combines the laser optical cable in the zoom lens A moving state(250) is located in a bottom of the coupling block and minutely moves the coupling block. A driving unit rotates a motor according to the driving signal and minutely controls an axis of the moving stage. [Reference numerals] (210) Communicating unit; (220) Laser optical cable; (230) Zoom lens; (240) Coupling block; (250) Moving stage; (262) Motor unit; (264) MICOM; (266) Motor control circuit
Patent KR-20120121633-A (KR)
Title: Instant barbecue set
IPC: A47J37/07
Filed: 2011-04-27
Abstract: PURPOSE: An instant barbeque set is provided to conveniently cook barbeque food in a state where a charcoal case is mounted on a pair of receiving grooves which are formed on one side of a receiving part. CONSTITUTION: An instant barbeque set(100) comprises a charcoal case and an outer case(20). Barbecue charcoal is placed in the charcoal case. A receiving part for the charcoal case is formed on the outer case. A settling groove(21) which the weight is stepped is formed at the side facing the receiving part. The charcoal case is settled on the settling groove. A plurality of through holes is formed on the outer side of the charcoal case. Ignition agents are placed in the charcoal case.
Patent KR-20120121741-A (KR)
Title: Method for reading data on storage medium and storage apparatus applying the same
IPC: G11B7/007
Filed: 2011-04-27
Abstract: PURPOSE: A data reading method and a storage device using the method are provided to reduce an access time by preventing an additional seek operation for prefetch when address mapping information not steadily matched with a logical block address is used. CONSTITUTION: A storage medium interface(140) accesses a storage medium(150) to write or read data. A memory device(130) stores address mapping information including meta keys. The meta keys indicate a physical address of the storage medium matched with a logical block address. A processor(110) searches the memory device for the meta key corresponding to an address included in a first area designated by a reading command and performs a prefetch operation according to the reading command in a range of a second area designated by the meta key.
Patent KR-20120122486-A (KR)
Title: Method for monitoring VoIP call quality encoded by TLS and system thereof
IPC: H04L12/26
Filed: 2011-04-29
Abstract: PURPOSE: A method and system for monitoring VoIP(Voice of Internet Protocol) call quality are provided to monitor the VoIP call quality based on an encoded SIP packet without constructing additional functions for decoding a TLS(Transport Layer Security) key value. CONSTITUTION: The TLS module of a call processing apparatus(10) decodes encoded SIP(Session Initiation Protocol) packet. The TLS module transmits the decoded SIP packet to an SIP processing module through the specific port of an internal socket. The packet capture agent(12) of the call processing apparatus captures the SIP packet which passes through the specific port. A speech quality monitoring apparatus(20) receives an RTP(Real-time Transport Protocol) packet from the external port of the call processing apparatus. The call quality monitoring apparatus receives the SIP packet transmitted by the packet capture agent. The call quality monitoring apparatus measures voice call quality. [Reference numerals] (20) Speech quality monitoring apparatus