baber/WOPTO huggingface dataset:
Patent KR-20120058866-A (KR)
Title: Cosmetic composition biomimetically designed from extracellular matrix for promoting the stemness of adipose-derived stem cell
Inventor: SHIM JOONG HYUN
IPC: A61K35/12
Filed: 2010-11-30
Abstract: PURPOSE: A composition containing tripeptides, low molecular hyaluronic acid, mineral, and vitamin is provided to enhance stemness of adipose-derived stem cells. CONSTITUTION: A composition for enhancing stemness of adipose-derived stem cells contains 0.001-3 wt% of tripeptide of glycine-proline-hydroxyproline(Gly-Pro-Hyp), 0.01-50 wt% of low molecular hyaluronic acid, 0.001-3 wt% of mineral, and 0.001-3 wt% of vitamin as active ingredients. The composition is designed from ECM(extracellular matrix). The stem cell is human adipose derived stem cells(hADSCs).
Patent KR-20120059060-A (KR)
Title: Stack structure having nanoparticles and light emitting device including the stack structure
Inventor: HWANG SUNG WON
IPC: H01L33/22
Filed: 2010-11-30
Abstract: PURPOSE: A laminating structure and a light emitting device including the same are provided to obtain a plasmon effect by including a graphene layer and a nano particle layer on a second conductive semiconductor. CONSTITUTION: An active layer(300) is included on a first conductive semiconductor. The first conductive semiconductor comprises a plurality of vertical type nano structure. A second conductive semiconductor(400) is included on the active layer. A nano particle layer(N1) is included on the second conductive semiconductor. The nano particle layer is composed of metal. The thickness of the nano particle layer is less than 20nm. A first graphene layer is included between the second conductive semiconductor and the nano particle layer. A second graphene layer is included on the nano particle layer.
Patent KR-20120061365-A (KR)
Title: A portable vacuum cleaner
Inventor: CHOE WAN HO
IPC: A47L13/00
Filed: 2010-12-03
Abstract: PURPOSE: A portable vacuum cleaner is provided to inhale and remove dust floating in the air and a small indoor space and to maintain the indoor space clean by maximizing an inhalation area. CONSTITUTION: A portable vacuum cleaner comprises a frame(10), a dust sucking tube(20), a hollow rod(30), and a dust sucking unit(40). The frame is formed by bending a pipe which inside is hollow. The dust sucking tubes where dust inhalation holes are punched are arranged at a constant interval to be interconnected with the frame. The hollow rod interconnected to the frame and comprises a handle portion in the rear part is installed in one side of the frame. The dust sucking unit is installed in one side of the hollow rod to be attached/detached from the hollow rod.
Patent KR-20120064409-A (KR)
Title: Fine-diameter coaxial electronic wire harness connected to boards
Inventor: SAYAMA JIN
IPC: H05K1/14
Filed: 2010-12-09
Abstract: PURPOSE: A small diameter coaxial cable harness for attaching to a substrate is provided to improve the freedom of designing a substrate circuit, and to reduce the width of a narrow unit. CONSTITUTION: A small diameter coaxial cable harness(20) for attaching to a substrate is located inside a storage unit(30) including a broad unit(31) and a narrow unit(32). One end of the small diameter coaxial cable harness is fixed to one substrate(11) located inside a casing(13) having the broad unit, and the other end of the small diameter coaxial cable harness is fixed to another substrate inside the casing. The small diameter coaxial cable harness is wired in a wave form for moving the harness back and forth toward the horizontal direction for two times.
Patent KR-20120070148-A (KR)
Title: Method and apparatus for estimating multi antenna wireless channel
Inventor: PARK BUM SOO
IPC: H04W24/10
Filed: 2010-12-21
Abstract: PURPOSE: A method and an apparatus for estimating multi-antenna radio channels are provided to accurately estimate channel parameters generated from the noises and measuring errors of a measuring system by analyzing channel parameters estimated by paths and verifying the estimated result. CONSTITUTION: A channel measuring part(12) measures multi-antenna radio channel property. An estimation initializing part(14) estimates channel parameters by paths based on radio channel measured data and estimates noises and regenerate estimating signals. An estimation repeating part(16) estimates the channel parameter per path with respect to the estimating signals with the estimated noises and repeats the noise estimation and the estimating signal regeneration.
Patent KR-20120105574-A (KR)
Title: Photosensitive resin composition and color filter using the same
Inventor: NAM SEONG RYONG
IPC: G03F7/027
Filed: 2010-12-22
Abstract: PURPOSE: A photo-sensitive resin composition and a color filter using the same are provided to improve the contrast ratio and the brightness of the composition. CONSTITUTION: A photo-sensitive resin composition includes a colorant with a dye represented by chemical formula 1. The composition further includes an acryl-based binder resin, a photo-polymerizable monomer, a photo-polymerization initiator, and a solvent. The colorant further includes a pigment. The pigment includes a green pigment, a yellow pigment, or the combination of the same. The weight ratio of the dye and the pigment is in a range between 1:99 and 99:1. A color filter is manufactured by using the composition.
Patent KR-20120091494-A (KR)
Title: Method and apparatus of signal detection in wireless local area network system
Inventor: SON JUNG BO
IPC: H04L27/18
Filed: 2010-12-23
Abstract: PURPOSE: A method for detecting signals in a wireless local area network system and an apparatus thereof are provided to reduce total packet errors due to a HT mode detection error by efficiently and accurately detecting HT SIG field signals. CONSTITUTION: A digital signal is converted by receiving a radio signal. FFT(Fast Fourier Transform) is performed for a digital signal. A channel compensation process is performed for a FFT result. A constellation demapping process is performed for a channel compensation result. The constellation demapping result is decoded. It is determined whether the radio signal is a modulated signal by Q-BPSK(Quadrature Binary Phase Shift Keying) constellation through the FFT result. The determination process is performed based on autocorrelation between the FFT result of the radio signal and the FFT result of an L-SIG(Legacy Signal).
Patent KR-20120072890-A (KR)
Title: Organic light emitting display
Inventor: KWON SUN KAP
IPC: G09G3/30
Filed: 2010-12-24
Abstract: PURPOSE: An organic light emitting display device is provided to prevent the deterioration of a contrast ratio due to the emission of a green organic light emitting layer by a low current by forming an inorganic insulation layer in the green organic light emitting layer. CONSTITUTION: An anode(210) is connected to a driving transistor. A green organic light emitting layer(240G) is formed between the anode and a cathode(280). The green organic light emitting layer is made of green phosphorescent substances. A first inorganic insulation layer(250G) is formed on the green organic light emitting layer and delays electrons moving from the cathode to the green organic light emitting layer.
Patent KR-20120075900-A (KR)
Title: Apparatus for removing body object matter of a ship
Inventor: SHIN CHUNG HOON
IPC: B63B59/06
Filed: 2010-12-29
Abstract: PURPOSE: An apparatus for removing foreign materials on a hull is provided to increase recyclability by removing rust, paint, foreign materials attached on the wall of a hull. CONSTITUTION: An apparatus for removing foreign materials on a hull comprises a spraying part(10), a collecting part, and a purifying part. The spraying part comprises a spray device, a separation preventing part, a discharge port, and a connecting pipe(14). The separation preventing part is formed to cover a wall(100) of a hull to prevent the sprayed blow particles from separating to the outside. The discharge port is arranged at the bottom of the separation preventing part to discharge the blow particles. The connection pipe connects the discharge port and the collecting part comprising a storage part and a screw member. The purifying part comprises liquid storing inside and a pump for supplying air in the storage part to the liquid.
Patent KR-20120077507-A (KR)
Title: Display device and method of driving the same
Inventor: PARK JAE WAN
IPC: G09G3/36
Filed: 2010-12-30
Abstract: PURPOSE: A display device and method of driving the same are provided to prevent screen flickering and luminance reduction due to the imbalance of charging time by identically maintaining the width of high section of a gate clock signal without a driving mode. CONSTITUTION: A display panel(300) displays images with a first driving frequency in a normal mode. The display panel displays images with a second driving frequency in a low power mode. A data driving unit(400) provides a data voltage to a display panel by converting an image data signal. A gate driving unit(200) provides a plurality of gate signals in order to the display panel. A timing controller(100) provides a first gate control signal in a normal mode to a gate driving unit. The timing controller provides a second gate control signal in a low power mode to a gate driving unit.
Patent KR-20120078464-A (KR)
Title: Resin composition by uv curing and method for fabricating optical film using the same
Inventor: KIM HYOUN YOUNG
IPC: C08L33/06
Filed: 2010-12-31
Abstract: PURPOSE: A photocurable resin composition is provided to improve brightness and adhesion with a substrate film after formation of a prism film, and to have viscosity suitable for optical film manufacturing process, and to able to form a prism film with high restorability and hardness. CONSTITUTION: A photocurable resin composition comprises a UV-curable unsaturated compound, an ester-based acylate, an antistatic agent, silicone additives, and an initiator. The UV curable unsaturated compound comprises an ethylene oxide group-containing acrylate, and a monofunctional or multi-functional UV curable monomer. A manufacturing method of an optical film comprises a step of spreading the resin composition on a mold engraving roll; a step of curing the resin composition in state of contacting the resin composition with one side of the substrate film; and a step of manufacturing an optical film by separating the resin composition-coating layer attached to the substrate film from the mold engraving roll.
Patent KR-20100038446-A (KR)
Title: Solid state imaging element
Inventor: SUGAWA SHIGETOSHI
IPC: H04N5/335
Filed: 2008-09-04
Abstract: Pixels (10) including photo diodes are arranged in a two-dimensional array in a pixel region (2a). Storage units holding signals generated by the respective pixels for the number of continuous imaging frames are arranged in a storage region (3a). The pixel region (2s) and the storage region (3a) are arranged separately from each other on a semiconductor substrate. All the pixels simultaneously execute photo charge accumulation and output signals generated by the photo charge accumulation via independent pixel output lines (14) in parallel. In the storage units connected to one pixel output line, sampling transistors in different storage units are successively turned ON upon one exposure so as to successively hold signals in capacitors of the respective storage units. After continuous imaging is complete, all the pixel signals are successively read out. Since all the gate loads are not driven simultaneously like a CCD, it is possible to suppress power consumption and it is possible to perform a high-speed drive. Moreover, since the storage region is separated from the pixel region, it is possible to prevent signal degradation by an excessive flow-in of the photo charges. This enables a continuous imaging of a higher speed than in the conventional technique and improves the image quality of a captured image.
Patent KR-20100063069-A (KR)
Title: Device for brewing a beverage
Inventor: LUZZI ANDREAS
IPC: A47J31/58
Filed: 2008-07-24
Abstract: A device for brewing a beverage, such as for example a coffee machine, has a brewing chamber (1) for receiving a substance to be brewed or a portion pack (2) containing this substance. The device is also provided with an electric pump (3) for passing liquid through the brewing chamber and with a heat-insulated electric flow heater (4) for heating up the liquid. After a predeterminable time following the end of a brewing operation or following the actuation of an operating element has elapsed, the device can be switched over by an electrical switching module (5) into a very energy-efficient standby mode, in which at least the flow heater (4), and preferably also other loads, do not consume any electrical energy and are turned off.
Patent KR-20100061810-A (KR)
Title: Lubricant and oil-free chain
Inventor: TANAKA KOJI
IPC: C10M171/02
Filed: 2008-07-24
Abstract: When bushes are impregnated with a lubricant, in the movement of an oil-free chain, the lubricant favorably flows out through the pores of the bushes. Accordingly, there can be realized inhibition of oil film breaking at a slide area and favorable oil film strength, so that the oil-free chain can exhibit favorable wear extension resisting life. The oil-free chain (1) comprises, alternately interlocked, a pair of outer plates (4,4) interlocked by means of pins (5,5) and a pair of inner plates (2,2) interlocked by means of oil-impregnated bushes (3,3) designed to allow insertion of the neighboring pins (5,5) of the neighboring outer plates (4,4) therein. The oil-impregnated bush (3) is obtained by impregnating a bush with a lubricant of ISO-VG grade 46 to 460 kinematic viscosity, 95 mass% or greater content of the component whose content is the greatest among elution components obtained by GPC, 800 to 2300 number-average molecular weight and 1.0 to 1.2 ratio between mass-average molecular weight and the number-average molecular weight.
Patent KR-20100080905-A (KR)
Title: Polyglycerol anti-microbial agents and compositions
Inventor: HUANG XINYU
IPC: C08G65/34
Filed: 2008-09-01
Abstract: Polyglycerol anti-microbial agents and compositions are provided. The agents are effective against a variety of pathogens including fungi, Gram positive bacteria and Gram negative bacteria yet are expected to have low human toxicity due in part to their polymeric nature. Applications for the polyglycerol anti-microbial agents and compositions include those involving human and plant contact, such as cosmetics, hair care products, textiles and plant protections, as well as in applications with much less human contact, such as plastics, coatings, wood, paper and other materials of construction.
Patent KR-20100085029-A (KR)
Title: Silane coupling agents for filled rubber
Inventor: GERSTER MICHELE
IPC: C08K3/36
Filed: 2008-09-05
Abstract: The invention describes a composition comprising a) a naturally occurring or synthetic rubber susceptible to oxidative, thermal, dynamic, light-induced and/or ozone-induced degradation, b) a white reinforcing filler, and c) as coupling agent, at least one compound of the formula I wherein the general symbols are as defined in claim 1, or an oligomeric hydrolysis product of the compound of the formula I.
Patent KR-20100092431-A (KR)
Inventor: OLIN NUNEZ MIGUEL ANGEL
IPC: C03B3/00
Filed: 2007-10-04
Abstract: 본 발명은, 미분 물질을 공급하기 위한 방법 및 장치에 관한 것으로서, 본 장치는 미분 연료를 공급하기 위한 연료 공급 장치를 포함하여 구성되고, 투입 수단을 채우기 위해, 연료 공급 수단과 투입 수단 사이에 유연 수단이 커플링되며, 일단 투입 수단이 채워지면, 투입 수단은 폐쇄되고 가압되는데, 미분 연료를 연속적이고 일정하게 배출하기 위해, 배출되는 동안 가압을 조절하면서 미분 물질이 투입 수단으로부터 배출되며, 본 장치는, 투입 수단 내의 미분 연료의 최소 레벨 또는 중량을 감지하기 위한 수단 및 일단 미분 연료의 최소 레벨에 도달하면 투입 수단을 감압시키기 위한 수단을 포함한다.
Patent KR-20100092463-A (KR)
Inventor: PURSCHKE WERNER
IPC: A61K38/10
Filed: 2008-11-29
Abstract: 본 발명은 MCP-1와 결합가능한 핵산 분자에 관한 것으로, 여기에서 상기 핵산 분자는 만성 질병 또는 만성 장애, 바람직하게는, 만성 호흡기 질환, 만성 신장 질환 및 전신성 홍반성 낭창으로 구성된 군으로부터 선택된 만성 질병 또는 만성 장애의 치료 및/또는 예방을 위한 약제에 사용하기 위한 용도인 것이다.
Patent KR-20100099276-A (KR)
Inventor: HARDACKER ROBERT L
IPC: H04B1/44
Filed: 2008-12-22
Abstract: 특정 실시예에 따른 변환 송수신기 장치는 SD 유형 장치 호환가능한 송신을 수신하는 60GHz 대역 수신기를 갖는다.  복조기는 SD 유형 장치 호환가능한 송신을 복조한다.  디코더는 복조된 SD 유형 장치 호환가능한 송신을 수신된 데이터로 디코드한다.  AD 유형 인코더는 수신된 데이터를 인코드하여 AD 유형 송신기 호환가능한 데이터를 생성한다.  AD 유형 변조기는 AD 유형 송신기 호환가능한 데이터를 변조한다.  AD 유형 60GHz 대역 송신기는 변조된 상기 AD 유형 송신기 호환가능한 데이터를 송신한다.  이 요약서에 기술된 특징들로부터 다른 실시예들을 도출할 수 있으므로, 이 요약서를 제한적인 것으로 해석해서는 안 된다.
Patent KR-20100110842-A (KR)
Inventor: KOWALSKI JOCELYN A
IPC: B01J29/90
Filed: 2008-12-24
Abstract: 탄화수소 공급물, 특히 높은 황 및 질소 수준을 갖는 공급물의 탈왁스화를 위한 촉매가 제공된다.  상기 탈왁스화 촉매는 낮은 표면적의 결합제와 조합된 낮은 실리카:알루미나 비를 갖는 제올라이트를 포함하거나, 다르게는 배합된 촉매는 제올라이트 표면적:외부 표면적의 비가 높다.
Patent KR-20100130208-A (KR)
Inventor: MAAG MARIA CORALIA LAURA
IPC: H04W88/06
Filed: 2009-03-20
Abstract: 상이한 프로토콜들 및 상이한 번호들로 동작하는 다수의 통신 디바이스들을 갖는 개인이 상기 디바이스들 중 일부에 개인이 근접하지 않은 경우에 모든 개별 번호들을 즉시 다이얼링할 필요가 있다. 본 발명에 따르면, SIP 프로토콜을 지원하는 통신 네트워크(IPN)에 대한 애플리케이션 서버(AS)는: 호를 게이트웨이(RGW)를 식별하는 번호로 설정하라는 요청을 수신(41)하는 수단, 그 후에 상기 게이트웨이에 접속되는 각각의 모바일 전화(T1)에 대한 번호를 이러한 다른 전화(LS)로부터 수신(43)하는 방식으로 다른 디바이스(LS)에 질의(42)하는 수단, 및 호 제어 디바이스(CC)가 호를, 이 방식으로 수신되는 번호들 중에서 선택되는 번호들에 의해 식별되는 하나 이상의 전화들(T1)로 설정하는 것을 요청(47)하는 수단을 포함한다.
Patent KR-20100129324-A (KR)
Inventor: JOHNSON MICHAEL A
IPC: B32B7/12
Filed: 2009-03-18
Abstract: 페인트 필름 복합체는 시트 금속, 컬러 층, 및 선택적 투명 보호 층을 포함한다. 페인트 필름 복합체의 제조 및 사용 방법과, 그에 의해 제조된 형상화된 물품이 또한 개시된다.
Patent KR-20110005718-A (KR)
Inventor: NOBLE SCOTT
IPC: G01R31/02
Filed: 2009-04-16
Abstract: 저장장치 테스트 시스템(100)에 저장장치(500)를 공급하는 방법은 해당 저장장치 테스트 시스템의 자동 이송기(200)에 접근가능한 제시 위치에서, 다수의 저장장치(500)를 수반하고 있는 저장장치 토트(600)를 배치시키는 단계를 포함한다.  상기 방법은 상기 자동 이송기를 작동시켜 상기 저장장치 토트로부터 저장장치 중 하나를 회수하는 단계 및 상기 자동 이송기를 작동시켜 상기 저장장치 테스트 시스템의 테스트 슬롯(310)으로 상기 회수된 저장장치를 전달하여 해당 저장장치를 테스트 슬롯 내에 삽입시키는 단계를 포함한다.
Patent KR-20110005302-A (KR)
Inventor: BOUIX HERVE F
IPC: A45D40/26
Filed: 2009-04-17
Abstract: 본 발명은 중합체성 브러쉬 및 꼬인 와이어 브러쉬를 포함하는 화장제 도포기 조립체에 관한 것이다.  특히, 중합체성 브러쉬는 신장된 중합체성 중심부 및 신장된 중합체성 중심부로부터 돌출된 다중 중합체성 가지를 포함한다.  신장된 중합체성 중심부는 제1 인장 모듈러스의 제1 중합체성 물질을 포함하며 중합체성 가지의 적어도 일부는 제1 인장 모듈러스보다 작은 제2 인장 모듈러스의 제2 중합체성 물질을 포함한다.  꼬인 와이어 브러쉬는 금속 와이어 중심부 및 금속 와이어 중심부로부터 돌출된 다중 강모를 포함한다.  중합체성 브러쉬의 신장된 중합체성 중심부는 꼬인 와이어 브러쉬의 금속 와이어 중심부의 적어도 일부와 상보적으로 결합하여 화장제 도포기 조립체를 형성한다.  본 발명의 중합체성 브러쉬는 바람직하게는 이중-주입 몰딩 공정으로 형성된다.
Patent KR-20110009722-A (KR)
Inventor: WALLENBORG ANDERS
IPC: B01D61/32
Filed: 2008-05-26
Abstract: 혈액투석여과용 장치에서, 제어 및 명령 유닛(11)은 교체 유체 공급 펌프(8)를 중단하고, 이와 동시에 혈액 펌프(1)의 제어 모듈을 변경하여, 펌프 속도에 기초한 제어로부터 혈액투석 필터(3)의 하류에 배치된 센서(12)에 의해 측정된 혈압에 기초한 제어로 전환한다.  이것의 목적은 한외여과 구역과 주입 구역 간의 혈액 회로에서의 과도한 혈액 농축으로 인한 위험을 방지하는 것이다.
Patent KR-20110069746-A (KR)
Inventor: SALICE LUCIANO
IPC: A47B88/12
Filed: 2009-08-04
Abstract: 본 서랍용 또는 가구부재 가동부용 자동폐쇄장치(1)는 상기 가구부재의 고정부(8)에 부착되어, 가이드(4) 안에서 제1 탄성수단의 동작에 의하여 후방 및 전방 위치 사이 그리고 반대로 이동가능한 슬라이더(3)를 위한 지지체(2)를 포함하고, 상기 슬라이더(3)는 상기 서랍 또는 상기 서랍에 유사한 것에 부착된 인출가능부(7)와 결합한 당김부재(6)에 의하여 작동되고, 상기 가이드(4)는, 상기 당김부재(6) 상에 존재하는 당김 수단과의 체결중에 상기 슬라이더(3)를 가이드하기 위한 제1 가이드 수단과 체결되기에 적합하고, 상기 슬라이더(3)의 상기 후방 위치에 해당하는 영역에서, 상기 슬라이더(3)를 이동시키기 위한 제1 이동수단을 포함하고, 상기 슬라이더(3)가 상기 가이드의 상기 제1 이동수단에서 상기 제1 가이드 수단과 체결하기 전에 직접 또는 간접으로 상기 슬라이더에 대접하는 정지부재(9)를 더 제공하고, 상기 제1 이동수단 및 상기 슬라이더(3)의 상기 제1 가이드 수단은 상기 슬라이더(3)가 상기 정지부재(9)를 압축시키기 위하여 눌렸을 때 상기 슬라이더(3)의 상기 당김수단과의 체결이 풀리도록 하는 것을 특징으로 한다.
Patent KR-20120078902-A (KR)
Title: Light emitting device
Inventor: JUNG SUNG HOON
IPC: H01L33/20
Filed: 2011-01-03
Abstract: PURPOSE: A light emitting device is provided to improve external quantum efficiency by forming a first semiconductor layer with the 1/3 to 1/2 thickness in comparison with a light emitting structure. CONSTITUTION: An uneven pattern(a) is formed on a substrate(110). An adhesive layer(112) is formed on the substrate. A light emitting structure(150) is formed on the adhesive layer. The light emitting structure includes a first semiconductor layer(152), a second semiconductor layer(156) and an active layer(154). A thickness of the light emitting structure is 0.3 or 1times of the thickness of the substrate.
Patent KR-20120080942-A (KR)
Title: Recognizable karaoke player of voice of words and method of controlling the same
Inventor: LEE CHUL SOO
IPC: G11B31/02
Filed: 2011-01-10
Abstract: PURPOSE: A song accompanying machine and a control method thereof are provided to increase reliability of a song score result by a high voice recognition rate. CONSTITUTION: A voice score marking device(10) includes a voice recognizing unit, a word data analyzing unit, and a score calculating unit. The voice recognizing unit recognizes voices for words of data which are generated in an A/D(Analog/Digital) converter. The word data analyzing unit determines the matching level between word voice data of the voice recognizing unit and word data of a word data storage unit. The score calculating unit calculates a song score by information of the word data analyzing unit. A control unit(57) displays the calculated score on a display.
Patent KR-20120024352-A (KR)
Title: Hydroponics waste water recycling apparatus
Inventor: HONG SUN KYUN
IPC: C02F3/00
Filed: 2011-01-14
Abstract: PURPOSE: A recycling apparatus for hydroponic drain water is provided to recycle drain water discharged from hydroponic culturing process for preventing the environmental contamination. CONSTITUTION: A recycling apparatus for hydroponic drain water comprises the following: a drain water tank(10) connected to a culture medium(1) for storing the hydroponic drain water discharged from the culture medium; a stirring tank(20) connected to the drain water tank and the culture medium; a raw water supply device(30) connected to the stirring tank for supplying raw water; a nutrient solution supply device(40) supplying fertilizer elements to crops by being connected to the stirring tank; an acidity regulator supply device(50) supplying an acidity regulator to the stirring tank; a measuring sensor(22) checking the pH and the EC value of the hydroponic drain water in the stirring tank; and a controller(23) controlling electronic control valves(32,42,52) installed on the raw water supply device, the nutrient solution supply device, and the acidity regulator supply device.
Patent KR-20120084596-A (KR)
Title: Discovery method in most communication
Inventor: CHOI JONG CHAN
IPC: H04L29/02
Filed: 2011-01-20
Abstract: PURPOSE: A discovery method in MOST(Media Oriented System Transport) communication which is able to communicate an external node with an internal node is provided to notify information to an external node by collecting internal node block information. CONSTITUTION: A gateway manages and stores node service block information received from plural internal nodes(S503). The gateway receives node identifier information requests from an external node. The gateway provides the node identifier corresponding to each node to an external node(S505). The gateway receives block information requests corresponding to one or more specific nodes from the external node(S506). The gateway provides the block information corresponding to the specific nodes to the external node(S507).
Patent KR-20120085576-A (KR)
Title: Package substrate
Inventor: AHN JIN HO
IPC: H01L23/12
Filed: 2011-01-24
Abstract: PURPOSE: A package substrate is provided to improve the performance of a semiconductor package by preventing the generation of voids in the process of forming a solder mounting unit. CONSTITUTION: The circumference of a solder mounting unit(55) is formed into one or more depression section(R1,R2,R3,R4). The depression section is composed of a curve corresponding to the edge. The depression section is composed of an arc, a curved surface or a curve extended to the center of the mounting unit. One or more depression sections are formed on the circumference of a solder to fix a chip on a circuit substrate.