baber/WOPTO huggingface dataset:
Patent KR-20110129875-A (KR)
Inventor: TSUJI HIROKAZU
IPC: C12N1/20
Filed: 2010-02-25
Abstract: 본 발명은 다이드제인으로부터의 에쿠올 변환능이 24 시간에 50 ％ 이상인 미생물, 그 미생물을 함유하는 음식용 또는 의약용 조성물, 그 미생물을 이용한 에쿠올의 제조 방법, 그리고 그 미생물을 특이적으로 검출할 수 있는 핵산 단편에 관한 것이다.
Patent KR-20110121649-A (KR)
Inventor: BENGTSSON HENRIK SVEN
IPC: H04W4/24
Filed: 2008-02-28
Abstract: 본 방법은, 이동 통신 디바이스에 의해 로밍 운영자를 검출하는 단계 - 이동 통신 디바이스는 홈 운영자와 연관됨 - ; 홈 운영자와는 독립적으로 로밍 운영자에 의해 제공된 데이터 서비스를 이동 통신 디바이스가 수신하는 단계; 로밍 운영자가 홈 운영자에 대해 이동 통신 디바이스를 인증하기 위해 이동 통신 디바이스로부터 로밍 운영자로 정보를 송신하는 단계; 및 이동 통신 디바이스의 로밍 운영자에 의한 홈 운영자에 대한 인증에 기초하여 로밍 운영자에 의해 제공되는 음성 서비스를 이동 통신 디바이스가 수신하는 단계를 제공한다.
Patent KR-20110138417-A (KR)
Inventor: KIM BYOUNG HOON
IPC: H04B7/04
Filed: 2007-09-04
Abstract: 다중 입력 다중 출력(MIMO) 무선 통신 시스템에서 순방향 링크 데이터 전송에 응답하여 역방향 링크 상에서 전송될 필요가 있는 피드백을 감소시키는 것을 용이하게 하는 시스템 및 방법이 제시된다.  그룹별 레이트 제어 MIMO 시스템에서, 코드워드는 둘 이상의 계층들에 링크될 수 있다.  코드워드들은 안테나들 그룹의 대칭적인 치환에 기반하여 MIMO 시스템들에서 안테나들 사이에서 혼합된다.  또한, 코드워드들은 치환된 형태로 전송되고, 따라서 수신기는 기본 채널 품질 표시자(CQI) 및 차분 CQI에 대한 피드백을 감소시킬 수 있다.  또한, 공간 다이버시티가 각 코드워드에 대해 증가되어, 부정확한 CQI 보고를 방지하여 시스템 성능을 개선한다.
Patent KR-20140058698-A (KR)
Inventor: YAMAJI TAKASHI
IPC: H01L23/48
Filed: 2009-06-24
Abstract: 본 발명은 반도체 장치 및 반도체 장치의 제조 방법에 관한 것으로서, 복수의 반도체 소자(11)를 금속 박막(30)상에 상기 금속 박막과 전기적으로 절연하여 고정하는 공정과, 반도체 소자의 전극 패드(12)와 상기 금속 박막을 접속 부재(13)에 의해 전기적으로 접속하는 공정과, 상기 금속 박막의 상기 반도체 소자 및 상기 접속 부재를 수지층(15)에 의해 밀봉하는 공정과, 상기 금속 박막을 분할함으로써 박막 단자(30A)를 형성하는 공정으로 반도체 장치를 제조함으로써 생산성이 향상되는 것을 특징으로 한다.
Patent KR-20120037389-A (KR)
Inventor: ISHIBAI YOICHI
IPC: C09D7/48
Filed: 2010-06-09
Abstract: 본 발명은 하기를 포함하는 근적외선 차폐 코팅제에 관한 것이다: 
(1) 무기 근적외선 흡수제;  
(2) 화학식 Si(OR1) 4  로 나타내어지는 4관능성 규소 화합물, 이의 가수분해물 및/또는 이의 축합 중합 생성물;  
(3) 화학식 R2Si(OR3) 3  로 나타내어지는 3관능성 규소 화합물, 이의 가수분해물 및/또는 이의 축합 중합 생성물;  
(4) 화학식 Si(X) 3 -Y 또는 R4Si(X) 2 -Y 로 나타내어지는 실란 커플링제, 이의 가수분해물 및/또는 이의 축합 중합 생성물; 및  
(5) 용매. 
상기 코팅제는 5 ℃ 내지 40 ℃ 의 상온에서 높은 막 경도를 갖고 균열이 발생하기 어려운 근적외선 차폐 막의 형성을 허용한다.
Patent KR-20130080217-A (KR)
Title: Massive purification method of bee venom
Inventor: HAN SANG MI
IPC: A23L21/25
Filed: 2012-01-04
Abstract: PURPOSE: A purification method of bee venom is provided to mass-produce purified bee venom with high purified without the composition change of the bee venom. CONSTITUTION: Bee venom is dissolved to obtain a bee venom solution (S1). An adsorber is inserted into the bee venom solution (S2). The mixture is firstly filtered to filter substances containing the absorber, and obtain pure bee venom (S3). The bee venom solution is obtained by dissolving and filtering. The filtration is conducted by using filter paper. The cellulose filter is a cellulose filter. 0.02-0.1wt% of bee venom is contained in the bee venom solution. The absorber is primary secondary amine (PSA), and 0.1-10 of PSA is added to 1L of bee venom solution. [Reference numerals] (AA) Bee venom; (BB) Water; (CC) Dissolving; (DD) Absorption agent; (EE) Pure bee venom solution; (S2) Absorption; (S3) Filtration
Patent KR-20130081968-A (KR)
Title: Mobile terminal
Inventor: PARK KYUNG SOON
IPC: H05K5/02
Filed: 2012-01-10
Abstract: PURPOSE: A mobile terminal is provided to enable local area wireless communication and wireless charging in a slim design, by inserting and arranging an antenna coil or a wireless charging coil into a case. CONSTITUTION: A case (203) forms at least a part of an outer part of a terminal body. The case includes a case body (203a), a hetero material part (203b) and an antenna coil (211). A recess area (203c) is formed in the case body. The hetero material part is integrated with the case body by insert injection molding. A micro groove (211a) corresponding to an antenna coil is patterned in the hetero material part. The antenna coil receives magnetic flux change around the terminal body by being plated in the micro groove.
Patent KR-20120081570-A (KR)
Title: Electronic component mounting apparatus
Inventor: SAITOU MASARU
IPC: H01L21/52
Filed: 2012-01-11
Abstract: PURPOSE: An electronic component mounting device is provided to accurately detect a load applied to an absorption nozzle and a nozzle shaft by detecting the load around a nozzle shaft. CONSTITUTION: A main body unit(60) is fixed to a head(106). A lifting element(14) is liftably supported by the main body. A lifting device(20) gives a lifting operation to the lifting element. A nozzle shaft(30) maintains an absorption nozzle on the lower side thereof. A rotating device(50) gives a rotation operation to the nozzle shaft through a spline nut(55).
Patent KR-20130083264-A (KR)
Title: Passenger air bag module
Inventor: LEE JI WON
IPC: B60R21/231
Filed: 2012-01-12
Abstract: PURPOSE: An airbag module for a passenger seat is provided to prevent a passenger from colliding with a vehicle door by simultaneously operating the airbag module and a curtain airbag module. CONSTITUTION: An airbag module for a passenger seat is composed of an airbag cushion (300) and an inflator. The airbag cushion comprises a main chamber (310) and a pair of shoulder protection chambers (320). The shoulder protection chambers are connected to both sides of the main chamber and protect the shoulder of a passenger when the main chamber is inflated. Multiple core lines (350) are formed in the shoulder protection chambers.
Patent KR-20120086662-A (KR)
Title: Paste composition and printed circuit board
Inventor: EBE HIROFUMI
IPC: C08K5/3475
Filed: 2012-01-18
Abstract: PURPOSE: A paste composition is provided to retrain corrosion of a conductor due to formic acid even in state the formic acid contacts to a coating layer when using as material of the coating layer covering the conductor layer. CONSTITUTION: A paste composition comprises a resin material, and a compound in chemical formula 1. In chemical formula 1, R1 and R2 are same and different, and are hydrogen or substituent. The paste composition additionally comprises a conductive material. The resin material comprises one or more of thermosetting resin and ultraviolet-curable resin. A wire circuit board comprises an insulating layer, a conductor layer having a predetermined pattern, formed on the insulating layer, and coating layers formed to cover a part or a whole part of the conductor layer, and the coating layer comprises the paste composition.
Patent KR-20130085855-A (KR)
Title: Apparatus and method for configuring dynamic mbs zone for macro-diversity gain in cellular system
Inventor: LEE YONG SU
IPC: H04B7/26
Filed: 2012-01-20
Abstract: PURPOSE: A device and a method of configuring a dynamic MBS area for a macro-diversity gain in a cellular system are provided to set the MBS area in a base station not to transmit unnecessary information. CONSTITUTION: A terminal position detection unit (210) calculates positions of communication-connected terminals. The terminal position detection unit determines whether the terminals are positioned at cell boundaries or not. An MBS area setting unit (220) determines an MBS area of the terminals positioned at the cell boundaries. The terminal position detection unit includes a time offset value in a response message with regard to a periodic ranging request from the communication-connected terminal and transmits the same. The terminal position detection unit calculates the position of the terminal by using the transmitted time offset value. [Reference numerals] (210) Terminal position detection unit; (220) MBS area setting unit; (230) Signal quality information acquisition unit; (BS200) Base station
Patent KR-20130087147-A (KR)
Title: 섬유질 소재를 이용한 연속식 골판지의 제조장치
Inventor: SONG TAE KI
IPC: B31F1/24
Filed: 2012-01-27
Abstract: 본 발명은 제1 유닛이 이면재를 일방향으로 공급하면, 제2 유닛이 혼합물을 이면재 상에 공급하고, 제3 유닛이 혼합물의 상면에 산과 골을 형성하고 건조시키는 실시예로부터 일련의 공정을 연속적으로 실시하여 대량 생산이 신속하게 이루어질 수 있음은 물론, 자원 재활용의 측면에서 친환경적인 제품의 제공이 가능하도록 하는 섬유질 소재를 이용한 연속식 골판지의 제조장치에 관한 것이다.
Patent KR-20130091936-A (KR)
Title: Disaster prevention system based on wireless loca area network and method for the same
Inventor: LEE JE HUN
IPC: H04W4/90
Filed: 2012-02-09
Abstract: PURPOSE: A disaster prevention system and a method thereof based on a wireless local access network are provided to bilaterally correspond to the disasters. CONSTITUTION: A disaster prevention center (220) corresponds to the disaster information related to a disaster state which is sensed by a user terminal (210). A network (230) exchanges messages between the user terminal and the disaster prevention center. The disaster prevention center includes a disaster report processing unit (221) and a disaster information managing unit. The disaster report processing unit processes the disaster information. The disaster information managing unit generates the disaster corresponding information based on the processed disaster information and transmits the disaster broadcasting information including the disaster corresponding information to the user terminal. [Reference numerals] (211) User interface control unit; (212) Disaster report processing unit; (213) Disaster application managing unit; (214) Disaster broadcasting reception unit; (215) Disaster information processing unit; (216) RF unit; (221) Disaster report processing unit; (222) Disaster situation processing unit; (223) Disaster information managing unit; (224) Evacuating information managing unit; (225) Authorization Key managing unit; (226) Disaster prevention database; (230) Network; (231) Core network
Patent KR-20120039571-A (KR)
Title: Thermostable xylanase purified from fomitopsis pinicola sp.and method of production thereof
Inventor: KIM YEONG SUK
IPC: C12N9/24
Filed: 2012-02-20
Abstract: PURPOSE: A method for preparing xylanase isolated from Fomitopsis pinicola is provided to ensure excellent activity in acidic condition and thermal stability. CONSTITUTION: A method for preparing xylanase comprises: a step of centrifuging and washing Fomitopsis pinicola culture liquid; a step of mixing a washing solution and supernatant and concentrating to prepare coenzyme liquid; and a step of isolating the coenzyme by column chromatography. Xylanase has a trypsin fragment having LSDVEEAIRIVR.
Patent KR-20130097545-A (KR)
Title: 신호 처리 시스템
Inventor: JUN ANDREW
IPC: H04L29/12
Filed: 2012-02-24
Abstract: 본 발명의 실시예에 따른 신호 처리 시스템을 제공한다. 여기서, 신호 처리 시스템은, 서비스 영역에 설치되어 무선 신호를 처리하고, 멀티밴드를 이용하여 사업자마다 할당받은 복수의 고유 주파수 대역을 수용하는 무선 신호 처리 장치; 사업자 별로 구비되고, 상기 무선 신호 처리 장치로부터 상기 복수의 고유 주파수 대역 별로 무선 신호를 수신하는 복수의 무선 신호 처리 서버; 및 상기 무선 신호 처리 장치와 물리적으로 분리되어 있고, 상기 복수의 무선 신호 처리 서버로부터 사업자 마다 대응하는 각각의 고유 주파수 대역의 무선 신호를 전달받아 디지털 처리하는 디지털 신호 처리 장치를 포함한다.
Patent KR-20130098760-A (KR)
Title: High efficiency light emitting diode and method of fabricating the same
Inventor: KIM CHANG YEON
IPC: H01L33/46
Filed: 2012-02-28
Abstract: PURPOSE: A light emitting diode with high efficiency and a manufacturing method thereof are provided to easily form a semiconductor laminate structure with a low dislocation density by growing semiconductor layers using a GaN substrate as a growth substrate. CONSTITUTION: A semiconductor laminate structure (30) is located on a support substrate (41). The semiconductor laminate structure includes a p-type semiconductor layer (29), an active layer (27), and an n-type semiconductor layer (25). A reflection layer (31) is located between the support substrate and the semiconductor laminate structure. The semiconductor laminate structure includes a main pattern with a protrusive part (25a), a concave part (25b), and rough surfaces (25r) formed on the protrusive part and the concave part. The dislocation density of the semiconductor laminate structure is 5 x 10^6/cm^2.
Patent KR-20130057927-A (KR)
Title: Light adjustment device and light system including the same
Inventor: CHEN CHUN KUANG
IPC: H05B44/00
Filed: 2012-02-29
Abstract: PURPOSE: A light adjusting apparatus and a lighting system including the same are provided to prevent a selection error by equipping a user operational interface. CONSTITUTION: A control unit is electrically connected to a user operational interface. The control unit selects brightness value or color temperature value. A communication unit(116) transmits the selection to a target lamp. A display unit(114a) outputs a graphic interface. A touch control unit(114b) detects a touch motion from the graphic interface. [Reference numerals] (112) Control unit; (114a) Display unit; (114b) Touch control unit; (116,124) Communication unit; (120) Lamp; (122) Internet
Patent KR-20130102974-A (KR)
Title: Acrylate resin and chemically enhanced positive-photoresist composition comprising the same
Inventor: OH DONG HYUN
IPC: C08F20/10
Filed: 2012-03-09
Abstract: PURPOSE: A positive photoresist composition is provided to form an excellent thin film even on a substrate evaporated with metal such as copper and to from a pattern with excellent sensitivity, development, patterning, crack resistance, and plating resistance. CONSTITUTION: An acrylate resin includes 3-15 wt% of a repeating unit represented by chemical formula 1; 20-60 wt% of a repeating unit represented by chemical formula 2; and 30-70 wt% of a repeating unit represented by chemical formula 3. The acrylate resin has a weight average molecular weight of 15,000-300,000, a h number average molecular weight of 10,000-120,000, and a polydispersity index (PDI) of 1.5-3.0. A photoresist composition includes an acrylate resin, a photoacid-generating compound, and an acid diffusion controlling agent.
Patent KR-20120107047-A (KR)
Title: Convergent network topology discovery and mapping
Inventor: KLEIN PHILIPPE
IPC: H04L29/06
Filed: 2012-03-14
Abstract: PURPOSE: Convergent network topology discovery and mapping is provided to form integrated networks by mixing the arbitrary number of different network types. CONSTITUTION: A first communications device(110) and a second communications device(120) are connected to a communications channel(199). One of the first and second communication devices only includes either a transmitter or a receiver. A satellite communication channel(130) uses satellite receiver antennas(132,134). A wireless communication channel(140) and a wired communication channel(150) use towers(142,144) and/or local antennas(152,154). A fiber-optical communication channel(160) uses an electro-optical interface(162) and an optical-electronic interface(164). [Reference numerals] (110,120) Device; (112,126) Transmitter; (114) Encoder; (116,122) Receiver; (118,124) Decoder; (128) Encoder; (130) Satellite; (132,134) Satellite receiving antenna; (140) Wireless; (142,144) Tower; (150) Wired; (152,154) Local antenna; (160) Fiber-optics; (162,164) E/O interface; (199) Communication channel
Patent KR-20130104693-A (KR)
Title: Exhaust gas reduction apparatus
Inventor: SHIN BOON SHIK
IPC: F02M29/06
Filed: 2012-03-15
Abstract: PURPOSE: An apparatus for reducing exhaust gas is provided to minimize foreign matters in the exhaust gas, and to completely burn fuel in a combustion chamber. CONSTITUTION: An apparatus for reducing exhaust gas comprises an input body (100), a main body (200), an output body (300), and an impeller (400). The input body comprises an inlet (112), and a fluid path for generating vortex. The main body comprises a first unit with a reduced plane (210), a first unit (220) with an enlarged plane. The output body comprises a second unit (310) with the reduced plane, and a discharge port (330). The impeller is installed in the main body, and induces a collision with fluid. [Reference numerals] (AA) Fourth section; (BB) Third section; (CC) Second section; (DD) First section
Patent KR-20130105101-A (KR)
Title: Module for providing tactile feedback, apparatus and method for providing tactile feedback using the module, device for indicating direction having the apparatus and portable terminal having the apparatus
Inventor: YANG TAE HEON
IPC: G06F3/01
Filed: 2012-03-16
Abstract: PURPOSE: Haptic feedback providing module, haptic sensible feedback providing device, portable terminal, direction indicating device and haptic sensible feedback providing method are provided to offer various oscillation patterns by installing a plurality of oscillation units having different resonance frequency in between oscillation plate and housing. CONSTITUTION: An oscillation plate (20) is prepared inside of a housing. An actuating unit (30) prepares the housing and oscillation plate in between the actuating unit. The actuating unit reciprocally moves the oscillation plate. A plurality of oscillation units (40) is prepared in between the oscillation plate and housing. Each of the plurality of oscillation plate has a difference resonance frequency. The oscillation unit has a resonance frequency the same as the oscillation frequency by varying an oscillation frequency of the actuating unit.
Patent KR-20130107088-A (KR)
Title: Injection molding mold for manufacturing battery pack case of electric vehicle or electric motorcycle
Inventor: CHOI JONG MIN
IPC: B29C45/14
Filed: 2012-03-21
Abstract: PURPOSE: An injection molding mold for manufacturing battery pack cases of electric vehicles or electric motorcycles is provided to save costs for the maintenance because only damaged part can be replaced when a part is damaged and to facilitate the maintenance because the replacement can be easily performed. CONSTITUTION: An injection molding mold comprises a first dividing core (201), a second dividing core (202), and a combining member (204). The second dividing core is arranged to be adjacent to the first dividing core. The combining member combines the first dividing core and the second dividing core. A connecting protrusion is formed in one among the first dividing core, the second dividing core, or the combining member and a latching groove in which the connecting protrusion is inserted is formed in the rest one.
Patent KR-20130109458-A (KR)
Inventor: YU HYEON HUI
IPC: F21V5/04
Filed: 2012-03-27
Abstract: 본 발명은 엘이디 전구에서 광원으로 사용되는 엘이디에서 조사되는 빛이 촛불과 같은 특수한 분위기를 연출할 수 있는 원적외선 방사 엘이디 전구에 관한 것이다. 
이를 위해, 엘이디 전구에 있어서 일정 높이를 갖으면서 엘이디에서 조사되는 빛이 통과되는 투명 재질로 이루어진 원통형의 렌즈 몸체와, 렌즈 몸체의 하면에 엘이디가 수용되는 공간이 형성되는 엘이디 수용홈과, 렌즈 몸체의 상면에 아래로 갈수록 직경이 작아지는 원뿔 형상의 오목한 홈을 이루고 홈의 내주면에 다각형 구조체가 요철부를 이루면서 서로 이웃하게 연속적으로 형성된 상면 오목홈을 포함하는 도광 렌즈가 전구 내부에 구비되어 엘이디에서 조사되는 빛이 상기 도광렌즈를 통하여 촛불 형상으로 발산되는 것을 특징으로 한다.
Patent KR-20130109535-A (KR)
Inventor: MO HONG JIN
IPC: A63B57/00
Filed: 2012-03-27
Abstract: 겨울에도 사용이 가능하고, 올바른 스윙 궤도 연습이 가능하며, 내구성이 현저히 향상된 원활한 디봇 형성이 가능한 골프 연습용 매트가 개시된다. 이를 위하여 바닥면에 안착되는 바닥판과, 상기 바닥판의 상부에 부착되고 끼움삽입홈이 형성된 고정판과, 상기 끼움삽입홈에 삽입된 상태로 상기 바닥판의 상부에 안착되며, 메모리폼으로 구성되는 제 1 충격흡수층과, 상기 끼움삽입홈에 삽입된 상태로 상기 제 1 충격흡수층의 상부에 안착되며, 고무 스펀지로 구성되는 제 2 충격흡수층, 및 상기 고정판 및 제 2 충격흡수층의 상부에 부착되는 인조잔디층을 포함하는 원활한 디봇 형성이 가능한 골프 연습용 매트를 제공한다. 본 발명에 의하면, 사용자가 손목에 부상을 입을 걱정 없이 실제 필드에서 디봇을 형성할 수 있는 올바른 스윙 궤도를 갖는 스윙 자세를 연습할 수 있게 도와준다.
Patent KR-20130110851-A (KR)
Title: System and method for providing an information about the inside of a building using the near field communication
Inventor: PARK CHANG MIN
IPC: G06Q30/02
Filed: 2012-03-30
Abstract: PURPOSE: A building internal information providing system and method are provided to easily obtain all kinds of information inside the building through a user terminal and to issue a coupon of each store inside the building and to provides a benefit of cost down to a user. CONSTITUTION: A first short distance wireless communication tag is attached to the outside of a building and comprises information related to at least one building inside and communicates through a short distance wireless communication unit. A second distance wireless communication tag is attached to a specific position within the each store of the building inside and is connected to a store terminal and performs an order or payment process. A user terminal comprises the short distance wireless communication unit and communicates with the first short distance wireless communication tag and/or the second distance wireless communication tag. The user terminal receives the information related to the building inside through the first short distance wireless communication tag and receives detail information of the corresponding store through the second distance wireless communication tag. [Reference numerals] (310) Smartphone (NFC reader); (320) Building tag; (330) Store table tag; (S501,S507) Approach a tag; (S502) Transmit building information; (S503) Display building information; (S504) Transmit a building coupon; (S505) Register a building coupon; (S506) Transmit information about coupon registration; (S508) Transmit menu information; (S509) Display menu information; (S510) Select a menu; (S511) Transmit order information; (S512) Order process; (S513) Transmit coupon information; (S514) Payment information
Patent KR-20130110882-A (KR)
Title: Led lighting systems and method of illumination
Inventor: KIM DUK YONG
IPC: F21V7/04
Filed: 2012-03-30
Abstract: PURPOSE: An LED lighting device and a lighting method improve the appearance of the device by arranging LEDs in a multi-stage form along the direction of light and reflecting the light of the LEDs. CONSTITUTION: An LED lighting device includes a main body part and multiple support plates (11-14). The main body part includes an opening part at the lower side and is formed in a cylindrical structure, a cylindrical structure with a closed upper part, or a cylindrical structure with a partially opened upper part. The main body is composed of a reflector reflecting light or resin materials transmitting partial light. The support plates are vertically laminated inside the main body. A through hole is formed at each center of the support plates. The diameter of the through hole becomes smaller from the bottom to the top. A substrate is fixed to each upper part of the support plates. Multiple LEDs are mounted on the substrate.
Patent KR-20130115759-A (KR)
Title: Latching apparatus for steering device for vehicle
Inventor: HONG SUNG JONG
IPC: B62D1/16
Filed: 2012-04-13
Abstract: PURPOSE: A latch device for a steering column which can be controlled is provided to reinforce match properties on latch connection and efficiently and stably locate a steering wheel on a desired position by using a sawtooth-shaped latch fixing device for a tilt and telescope operation. CONSTITUTION: A latch device for a steering column which can be controlled comprises a lock bolt, a first friction member (110), and a second friction member (120). The lock bolt penetrates an inner bracket and a plurality of each parts of a mounting bracket. The first friction member and the second friction member are arranged in between the inner surface of a cam device connected to the lock bolt and a lock nut connected to the other end of the lock bolt and are fixed on the outside of each parts of the mounting bracket by being separated. The first friction member and the second friction member are individually and simultaneously arranged on a first and a second protrusion (111,121) formed on one side of the first and the second friction member by an elastic unit in order to elastically come into contact with the protrusions by pressing the same or release the contact.
Patent KR-20130117086-A (KR)
Title: Multi processor system and managing method for cache memory thereof
Inventor: PARK IL
IPC: G06F13/14
Filed: 2012-04-17
Abstract: PURPOSE: A multiprocessor system and a cache management method thereof are provided to maintain the cache consistency and reduce the write and/or read latency. CONSTITUTION: A system bus (140) connects master devices (110-130) and at least one slave device (150). At least one of the master devices has cache memories (111,121). The system bus processes a data read or write request corresponding to transaction from the at least one of the master devices to the slave device prior to the completion of snooping operation for the master devices. The transaction is write transaction. The system bus records write data corresponding to the wire transaction in the slave device.