baber/WOPTO huggingface dataset:
Patent KR-20100043112-A (KR)
Title: Membrane element
Inventor: SAITO KENICHI
IPC: B01D39/00
Filed: 2006-02-03
Abstract: A membrane element in which, after membrane breakage or deterioration, the filtration plate made of a thermoplastic resin can be reused to replace the membrane with a fresh one. The membrane element comprises a filtration plate (2) made of a thermoplastic resin and, bonded to a peripheral smooth surface thereof, a microporous filter membrane (1) which has fine pores formed therein and employs a nonwoven fabric comprising synthetic resin fibers as a support (11). A hot plate (3) having a shape corresponding to the peripheral shape of the resinous filtration plate (2) is brought into contact with a peripheral smooth surface of the plate (2) so as to form a recessed part in the surface. The temperature of the hot plate is regulated so as to be not higher than the melting point of the nonwoven fabric serving as the support (11) and not lower than the Vicat softening temperature of the filtration plate (2) made of a thermoplastic resin. The thermoplastic-resin filtration plate (2) is pressed with this hot plate (3) through the microporous filter membrane (1) to bond it to the membrane.
Patent KR-20100082781-A (KR)
Title: Device for dissipating lost heat, and ion accelerator arrangement comprising such a device
Inventor: HARMANN HANS PETER
IPC: B64G1/50
Filed: 2008-09-12
Abstract: The invention relates to an ion accelerator arrangement comprising an ionization chamber which is surrounded by a chamber wall and a magnetic arrangement that is disposed outside the chamber wall. Steps are taken to dissipate lost heat occurring on the chamber wall, and advantageous solutions are provided to protect permanent-magnet elements of the magnetic arrangement.
Patent KR-20100077206-A (KR)
Title: Heat sink and lighting device comprising a heat sink
Inventor: SCORDINO ALESSANDRO
IPC: F21K99/00
Filed: 2007-12-07
Abstract: A heat sink (1) comprises an illumination region, the illumination region comprising a light source region (13) adapted to have a light source (15, 16) mounted thereon and a reflection region adapted to reflect light emitted from the light source (15, 16).
Patent KR-20100097745-A (KR)
Inventor: SUNDHOLM GORAN
IPC: B65G53/52
Filed: 2008-12-18
Abstract: 쓰레기 반송 시스템과 같은 공압식 물질반송 시스템에서의 방법으로, 반송 시스템은, 물질, 특히 쓰레기 물질의 적어도 하나의 공급지점(61), 공급지점(61)에 연결될 수 있는 물질반송 파이프(100), 반송될 물질이 반송 공기로부터 분리되는 분리기 기구(20), 및 적어도 물질의 반송 중 반송 파이프(100) 내에 압력차를 제공하기 위한 수단(3, 4)을 포함한다. 반송 배관(100)의 적어도 일부가, 진공 유니트 (3)와 같은 적어도 하나의 제1 펌프 기구 및 송풍기 유니트(4)와 같은 적어도 하나의 제2 펌프 기구로 적어도 물질의 반송 중 반송 공기가 순환되는 하나의 회로의 구역으로서 연결될 수 있다.
Patent KR-20100124256-A (KR)
Inventor: YAMAMOTO TETSURO
IPC: G09G3/30
Filed: 2009-03-05
Abstract: R(적), G(녹), B(청)을 포함하는 N(N≥3)색이 N개의 화소에 할당된 화소 유닛을 가지며, N개의 화소의 각각에, 샘플링 트랜지스터(Ms)와, 구동 트랜지스터(Md)와, 보존 커패시터(Cs)와, 발광 소자(유기 발광 다이오드(OLED))를 갖는다. N개의 화소 내에서, 멸점이 되기 쉬운 특정색(예를 들면 B), 또는, 비시감도가 가장 높은 특정색(예를 들면 G)의 화소에 있어서, 구동 트랜지스터(Md), 보존 커패시터(Cs) 및 유기 발광 다이오드(OLED)를 포함하는 화소 회로 요소의 조가, 다른 색의 화소의 조보다 많은 수로 2조 이상 마련되어 있다.
Patent KR-20100126356-A (KR)
Inventor: JOHANSSON MATS
IPC: C23C14/08
Filed: 2009-03-03
Abstract: 본 발명은, 초경 합금, 서멧, 세라믹, 입방정 질화붕소 기재의 재료 또는 고속강의 경질 합금으로 된 본체를 포함하고 또한 1 개 또는 여러 개의 층을 갖는 경질의 내마모성 코팅이 도포되는 절삭 공구 인서트에 관한 것으로서, 상기 1 개 또는 여러 개의 층 중 적어도 하나는 (Al, Cr) 2 O 3  층이다.     본 발명은 강 및 스테인리스 강의 기계가공에 특히 유용하다.     전체 두께가 2 ~ 20 ㎛ 인 코팅은 1 개 또는 여러 개의 층을 포함하고, 이러한 1 개 또는 여러 개의 층 중 적어도 하나는 코런덤상 결정질 구조 및 0.4 ≤ y ≤ 0.6 인 (Al 1   -   y Cr y ) 2 O 3  조성을 가진 1 ~ 5 ㎛ 의 두께의 (Al, Cr) 2 O 3  층이다.     상기 (Al, Cr) 2 O 3  층은, 코팅 표면의 법선에 대한 기저면의 경사각 (φ) 또는 예를 들어 전자식 후방 산란 회절장치 (EBSD) 또는 x-선 회절장치 (XRD) 에 의해 결정되는 바와 같이 70°< φ < 90°의 최대 피크에 대한 경사각 (φ) 으로 코팅 표면의 법선 방향으로 회전 대칭인 섬유 텍스쳐를 더 포함하는 것을 특징으로 한다.
Patent KR-20100115367-A (KR)
Inventor: WOLF LESLIE RAYMOND
IPC: C10L10/00
Filed: 2009-02-05
Abstract: 아이소부탄올을 함유하지 않고 단 하나의 함산소제(oxygenate)를 함유하는 것에 비해 감소된 증기압을 갖는, 아이소부탄올을 함유하는 함산소 가솔린(oxygenated gasoline)의 조성물이 개시된다.  그러한 조성물은 리파이너리(refinery) 또는 터미널(terminal)에서 형성될 수 있다.  함산소 가솔린의 증기압을 감소시키는 방법이 개시되며, 함산소 가솔린의 제조시 리파이너리에 대한 증기압 제약을 감소시키는 방법이 개시된다.  IR 스펙트럼 분석을 비롯한 아이소부탄올의 기본적인 특성이 개시된다.  이러한 연료를 블렌딩하고 분배하는 공정 및 방법이 또한 개시된다.
Patent KR-20100114552-A (KR)
Inventor: SHOJI MAMORU
IPC: G11B7/013
Filed: 2003-10-09
Abstract: 광 데이터 기록 방법은 기록될 데이터를 변조하여 복수의 기록 변조 부호를 생성하는 단계와, 펄스형 광빔을 광 디스크로 방출하여 상기 복수의 기록 변조 부호에 대응하는 길이를 갖는 복수의 기록 마크 및 공간이 상기 광 디스크에 형성되게 하는 단계를 포함한다.  광 데이터 기록 방법에서, 상기 복수의 기록 마크 중 적어도 두 개의 기록 마크는 선두에 배치되어 상기 기록 마크의 리딩 에지(leading edge)를 형성하는 퍼스트 펄스와, 후미에 배치되어 상기 기록 마크의 트레일링 에지(trailing edge)를 형성하는 라스트 펄스와, 상기 퍼스트 펄스와 상기 라스트 펄스 사이에 배치되어 상기 기록 마크의 중앙부를 형성한다.  멀티 펄스 열은 상기 기록 변조 부호의 기준 주기를 나타내는 T보다 더 긴 펄스 주기를 갖는다.
Patent KR-20100134050-A (KR)
Inventor: HASEGAWA YOSHINORI
IPC: A23J3/30
Filed: 2009-04-16
Abstract: 탈지두유 펩티드의 여과성을 개선하는 방법, 및 여과성이 개선된 탈지두유 펩티드를 제공하는 것을 과제로 한다. 칼슘염을 조단백질(粗蛋白質)에 대하여, 칼슘으로서 0.6중량％ 이상 첨가함으로써, 탈지두유 펩티드의 여과성이 개선되고, 이것을 1회 이상 여과함으로써, 여과성이 개선된 탈지두유 펩티드를 제조할 수 있다. 또한, 본 탈지두유 펩티드는 칼슘염을 조단백질에 대하여, 칼슘으로서 0.4중량％ 이상 포함하는 것을 특징으로 한다.
Patent KR-20110010600-A (KR)
Inventor: MANZANARES JAMES
IPC: A61B17/70
Filed: 2009-05-07
Abstract: 환자의 요천골 추간판 공간에 측방향으로 접근하기 위한 방법은 환자를 측방향으로 배치하고, 환자의 엉덩뼈능선으로 측방향으로 접근하기 위해 절개하는 것을 포함한다. 브래킷(24)이 엉덩뼈능선에 배치될 수 있고, 리트랙터(28)가 브래킷에 부착되어서 리트랙터의 원위 단부가 요천골 추간판 공간 위에 배치됨과 동시에 리트랙터의 근위 단부가 의사가 적어도 하나의 기구(90)를 삽입하기 위한 입구 공간을 제공하게 한다. 의사는 리트랙터에 의해 형성된 채널(49)을 통해 요천골 추간판 공간에서 외과수술을 수행할 수 있다.
Patent KR-20110038611-A (KR)
Inventor: FUJISAWA MICHINORI
IPC: D04H3/105
Filed: 2008-06-25
Abstract: 극세 장섬유속의 부직포 구조체로 이루어지는 인공 피혁용 기재.     상기 인공 피혁용 기재는 하기 (1) ∼ (4) 의 조건 :  
(1) 극세 장섬유속이 단면 형상이 대략 원형인 극세 장섬유가 8 ∼ 70 개 집속된 것인 것, 
(2) 극세 장섬유속이 단면적 170 ∼ 700 ㎛ 2 , 편평률 4.0 이하인 것, 
(3) 부직포 구조체의 두께 방향과 평행한 임의의 단면에 있어서, 극세 장섬유속의 단면이 1500 ∼ 3000 개/㎟ 의 범위에서 존재하고 있는 것, 및 
(4) 부직포 구조체의 두께 방향과 평행한 임의의 단면에 있어서, 극세 섬유속 간의 공극 사이즈가 70 ㎛ 이하인 것을 동시에 만족한다. 
상기 조건을 만족하므로, 그 인공 피혁용 기재는 종래에는 상반되는 성능인 것으로 인식되어 온 감성면의 성능과 물성면에서의 성능을 모두 높은 레벨로 겸비한다.
Patent KR-20120081720-A (KR)
Title: Constitution including snag free zipper
Inventor: RYU KANG HA
IPC: A44B19/40
Filed: 2011-01-12
Abstract: PURPOSE: A zipper jamming prevention structure including a stitch unit and a patch unit is provided to prevent fabric from jamming to a zipper, and to produce the stitch unit and the patch unit using various shapes and colors. CONSTITUTION: A zipper jamming prevention structure includes an outer layer(10), an element(20), a slider(30), a first wing unit(40), and a stitch unit(50). The outer layer forms the outside of a tent, a bag, or clothes, and is produced with a high-durability material including polyester or nylon. The element is formed on the outside of the outer layer in a teeth-set form, for offering the movement route to a zipper. The slider moves along to the row of the element for rapidly opening and closing an open space. The first wing unit is produced with the same material with the outer layer. The stitch unit is formed on the first wing unit.
Patent KR-20120082275-A (KR)
Title: Automatic flux feeder for molten aluminum and, methods thereof
Inventor: AHN BYUNG DOO
IPC: B22D11/116
Filed: 2011-01-13
Abstract: PURPOSE: An apparatus for automatically injecting aluminum flux powders and a method thereof are provided to improve reactivity by increasing a contact surface of melted flux with melted aluminum liquids. CONSTITUTION: An apparatus(100) for automatically injecting aluminum flux powders comprises a storage tank(10), a pouring unit(20), and stirring unit(30). The storage tank stores the flux powders. An outlet for discharging the flux powders is formed in a lower part of the storage tank. The pouring unit puts the flux powders into molten metal(7). The stirring unit injects nitrogen gases or inert gases into the molten metal through a different path from a path of the flux powders, and stirs melted liquids.
Patent KR-20120084206-A (KR)
Title: Touch panel and method for manufacturing the same
Inventor: KIM BYUNG SOO
IPC: G06F3/041
Filed: 2011-01-19
Abstract: PURPOSE: A touch pane and a manufacturing method thereof are provided to form a connection electrode in a mesh shape so that a pattern of the connection electrode is not seen in a valid area. CONSTITUTION: A first transparent electrode includes both a first sensor(22a) formed in a first direction and a first electrode connection unit(22b) connecting the first sensor. A second transparent electrode is insulated from the first electrode, and includes both a second sensor(24a) formed in a second direction intersecting with the first direction and a second electrode connection unit(24b) connecting the second sensor. The second electrode connection unit is formed in a mesh shape. An intermediate layer is located on the second electrode connection unit, and is completely formed in a substrate. The intermediate layer includes a contact hole in order to connect the second electrode and the second electrode connection unit.
Patent KR-20120086566-A (KR)
Title: Package of light emitting device and method of manufacturing the same
Inventor: YOO CHEOL JUN
IPC: H01L33/62
Filed: 2011-01-26
Abstract: PURPOSE: A package of a light emitting device and a manufacturing method thereof are provided to prevent the degradation of color quality like a yellow ring by coating a fluorescent layer only on a light emission portion of the light emitting device. CONSTITUTION: A chip(40) is arranged on lead frames(42a,42b). Wires(50a,50b) bond the chip and the lead frames. A fluorescent layer(54) covers a light emission portion of the chip. An encapsulating material(52) covers the fluorescent layer. A mold(46) encapsulates the wire and the lead frames.
Patent KR-20120091765-A (KR)
Title: Projection lens for vehicle head lamp and head lamp unit having the same
Inventor: CHOI MU GILE
IPC: F21S8/10
Filed: 2011-02-10
Abstract: PURPOSE: A projection lens for a head lamp and a vehicle head lamp comprising the same are provided to reduce an illuminance difference at the boundary face of a cut-off line in a projection type vehicle head lamp. CONSTITUTION: Strip-shaped upper and lower light diffusion members(210a-210e,220a-220e) are horizontally formed in at least part of upper and lower areas(210,220) of a projection lens, symmetrically around an optical axis. The upper and lower light diffusion members have an embossed shape to diffuse the lights of a light source to the top and the bottom around the optical axis.
Patent KR-20120095613-A (KR)
Title: Fabrication method of reflector for lamp and reflector for lamp
Inventor: YOON JAE DONG
IPC: F21V1/26
Filed: 2011-02-21
Abstract: PURPOSE: A lighting reflector and a manufacturing method thereof are provided to maximize reflection efficiency by forming a plurality of perforations in a lighting reflector. CONSTITUTION: A lighting reflector(10) is in a truncated cone or horn shape with open top and bottom and includes a lamp vertically arranged inside. A cover is installed at the bottom of the lighting reflector to prevent the infiltration of dust and foreign materials. The lighting reflector is made of a crystalline plastic material including polyolefin resin. The angle between the side face(11) of the lighting reflector and a horizontal axis(H) is 95°-135°.
Patent KR-20120099916-A (KR)
Title: A real time omni-directional and remote surveillance system which is allowable simultaneous multi-user controls
Inventor: NAM GOONG SUNG
IPC: H04N7/18
Filed: 2011-03-02
Abstract: PURPOSE: A real time remote 360 degrees image monitoring system is provided to efficiently monitor a monitoring region without a dead space and to perform multilateral simultaneous control through a wide angle image photographing unit. CONSTITUTION: A compensating image generating unit(120) compensates distortion of a wide angle image photographed in a wide angle image photographing unit(110). An image controlling unit(140) controls the image photographed in the wide angle image photographing unit according to control input of a user terminal. [Reference numerals] (100) Real time remote 360 degrees all directions monitoring image system for multiple simultaneous control; (110) Wide angle image photographing unit; (120) Compensation image generating unit; (130) Central managing unit; (140) Image controlling unit
Patent KR-20120100254-A (KR)
Title: Solar power plant using inclined plane of road duting engineering workss
Inventor: KIM CHAN YOUNG
IPC: H01L31/042
Filed: 2011-03-03
Abstract: PURPOSE: A solar energy generating apparatus is provided to effectively manage country by constructing a self electrical grid in the newly constructed road and existing road with low costs. CONSTITUTION: A fixed hole(10) is formed on an incline(P) in a vertical direction. An anchor(20) for fixation is fixed to the fixed hole. An incline supporter(30) is fixed by the anchor for taxation and is installed along the incline. A solar power generation module(100) is installed at the upper surface of the incline supporter. A solar power module supporter(50) is fixed to the incline through the anchor for fixation. A cover covers the edge of the solar power module supporter and the incline supporter.
Patent KR-20120102989-A (KR)
Title: Clamping pulsimeter device and system thereof
Inventor: LEE SANG SUK
IPC: A61B5/02
Filed: 2011-03-09
Abstract: PURPOSE: A nipper type pulsimeter and a pulsimeter system using the same are provided to accurately diagnose the state of a patient by correcting database based on a storing unit for storing a diagnosis result and an actual clinical result. CONSTITUTION: A signal processing unit(30) processes a signal of pulse waves transferred from a pulse wave sensor. A display unit(40) displays the signal of the pulse waves processed in the signal processing unit. Type of the pulse waves for the state of a patient is inputted to database(50) in advance. A diagnostic unit(60) diagnoses a disease of the patient by comparing the signal of the pulse waves transferred from the signal processing unit with the database. A storing unit(70) stores a diagnosis result of the diagnostic unit, the signal of the pulse waves, and an actual clinical result. [Reference numerals] (10) Wearing unit; (20) Pulse wave sensing unit; (30) Signal processing unit; (40) Display unit; (50) Database; (60) Diagnostic unit; (70) Storing unit
Patent KR-20120107691-A (KR)
Title: Magnetic roll and the process of manufacture
Inventor: LEE YOUNG BIN
IPC: G03G15/09
Filed: 2011-03-22
Abstract: PURPOSE: A magnetic roll and a manufacturing method thereof are provided to extrude a first block magnet of a block magnetic portion and a block magnet with strong magnetic force which is the same as the magnetic force of an extruded product. CONSTITUTION: N pole or S pole are circularly and alternatively arranged on both sides of a second block magnet(10d1) around a vertical axis with a first block magnet(10d2). A non magnetic sleeve surrounds the first block magnet and the second block magnet. Shafts(30) are placed in the first block magnet and the second block magnet.
Patent KR-20120107763-A (KR)
Title: Apparatus for measuring blood pressure including decision function of pulse condition, method for measuring blood pressure thereof and method for deciding pulse condition thereof
Inventor: SHIN KI YOUNG
IPC: A61B5/02
Filed: 2011-03-22
Abstract: PURPOSE: A blood pressure measuring apparatus with a pulse determining function, a blood pressure measuring method using the same, and a pulse determining method are provided to determine a pulse of a subject by sensing the pressure of chon, kwan, and chuck parts of the subject using an air bag. CONSTITUTION: A cuff part(10) pressurizes a plurality of points in a wrist part by injected air and then reduces the plurality of the points. A pressure sensing unit(20a,20b,20c) generates a sensing signal by the pressure sensed at one or more points according to the pressurization and decompression of the cuff part. A state determining unit(30) calculates the pulse and the blood pressure of the object by using the sensing signal and determines the pulse of the object by using the sensing signal. [Reference numerals] (14) First air bag; (16) Second air bag; (18) Third air bag; (20a) Pressure sensing unit; (20b) Pressure sensing unit; (20c) Pressure sensing unit; (32) Blood pressure calculating unit; (34) Pulsation calculating unit; (36) Pulse state determining unit; (40a) Air discharge unit; (40b) Air discharge unit; (40c) Air discharge unit; (50a) Air supply unit; (50b) Air supply unit; (50c) Air supply unit; (60) Operation control unit; (70) Display unit
Patent KR-20120108746-A (KR)
Title: Lithium titanate, negative electrode comprising the same and lithium secondary battery containing the electrode
Inventor: YU YONG MI
IPC: H01M4/131
Filed: 2011-03-25
Abstract: PURPOSE: A lithium titanate is provided to have low charging/discharging capacity relative with existing graphite-based negative electrode active material thereby capable of improving capacity and capacity maintaining performance by impurity control of an active material. CONSTITUTION: A lithium titanate comprises 0.004 parts by weight or less of phosphorous(P) based on 100.0 parts by weight of lithium titanate, and 0.007 parts by weight or less of potassium(K). a manufacturing method of a negative electrode for a lithium secondary battery comprises: a step of providing a first composition by mixing titanium dioxide(TiO2) and a lithium precursor comprising phosphorus and potassium; a step of manufacturing lithium titanate by sintering the first composition; a step of providing a negative electrode active material composition comprising the lithium titanate; and a step of manufacturing a negative electrode by coating the negative electrode active material composition. [Reference numerals] (AA) Capacity(mAh/g); (BB) Embodiment 1; (CC) Comparative embodiment 1; (DD) Comparative embodiment 2; (EE) C-rate
Patent KR-20120109216-A (KR)
Title: Electric bed for convalescence
Inventor: CHOI YON SOO
IPC: A61G7/018
Filed: 2011-03-28
Abstract: PURPOSE: An electric powered bed for medical treatment is provided to obtain stability by maintaining angle between a mattress support plate and a lower body plate within standard range. CONSTITUTION: An electric powered bed for medical treatment (10) comprises a first hinge(320), a second hinge(420), and angle limiting parts(510,520). One end of the first hinge is gradually moving from the center of a main frame to a location where a back support is located as the back mattress supporting plate rises. One other end of the second hinge is gradually moving from the center to a location where a calf mattress supporting plate is located when a thigh mattress supporting plate rises. The angle limiting part diversifies one or more drives between the first and second motors when the angle γ is 90 degrees or less so that the angle γ can be maintained as 90 degrees.
Patent KR-20120119526-A (KR)
Title: A network system and a control method the same
Inventor: CHEON KANG WOON
IPC: H04L9/32
Filed: 2011-04-21
Abstract: PURPOSE: A network system and control method thereof are provided to enable a user to remotely control electric products by connecting the electric product to a specific connection apparatus. CONSTITUTION: A commercial electric product includes a cost system for operation. The commercial electric product manages or processes targets. A server(300) connects to the commercial electric product as a talk mode. The server stores information related to the operation of the commercial electric product. A connection apparatus(200) connects to the server as the talk mode. The connection apparatus confirms information related to the operation of the commercial electric product. [Reference numerals] (110) First electric product; (120) Second electric product; (130) n-th electric product; (200) Connection apparatus; (300) Server
Patent KR-20120121545-A (KR)
Title: Distribution device for belt conveyor
IPC: B65G11/20
Filed: 2011-04-27
Abstract: PURPOSE: A distributing device for a belt conveyor is provided to prevent the opening and closing errors of a chute part by mechanically detecting the position of a distributing duct because the position of a pressing part pressed by a roller is different according to the position of the distributing duct. CONSTITUTION: A distributing device(1) for a belt conveyor comprises a distributing part(10), a chute parts(20), a detecting part(30), a door part(40), and a driving part(50). The distributing part discharges transferred objects. The chute part guides the transferred objects discharged from the distributing part. The detecting part is mounted on each chute part and is contacted with the distributing part to vertically move. The door part opens and closes the upper part of the chute part. The driving part moves the door part while being rotated in a state of being engaged with the detecting part.
Patent KR-20120122586-A (KR)
Title: Sheet layer difference detecting device
IPC: G01N21/47
Filed: 2011-04-29
Abstract: PURPOSE: A device for sensing different sheets is provided to irradiate linear lights to a direction inclined with respect to a sheet in which adhesive paper is attached, thereby easily determining whether the adhesive paper is single or two or more sheets of the adhesive paper are overlapped. CONSTITUTION: A device for sensing different sheets comprises an inspection table(110), a light irradiating member, and a photographing device. The inspection table mounts a sheet in which adhesive paper is attached on a plane. The light irradiating member irradiates linear lights to a direction inclined with respect to the sheet on the inspection table. The photographing device is arranged on the top of the inspection table, thereby photographing reflected lights perpendicularly reflected from the adhesive paper and the sheet in which the liner lights are irradiated.
Patent KR-20120124634-A (KR)
Title: Method of manufacturing a semiconductor device and method of manufacturing a semiconductor package including the same
IPC: H01L23/48
Filed: 2011-05-04
Abstract: PURPOSE: A semiconductor device manufacturing method and a semiconductor package manufacturing method including the same are provided to prevent a protrusion by forming a dimple as a preliminary plug. CONSTITUTION: A wiring structure(150) electrically connects a plug(142). The wiring structure electrically connects a semiconductor structure. A passivation film(152) is formed on an inter-layer insulating film. A metal contact(154) is formed in the passivation film. The metal contact is electrically connected to the plug.
Patent KR-20120125750-A (KR)
Title: a generator for hot wind with field of buffer
IPC: F24D5/02
Filed: 2011-05-09
Abstract: PURPOSE: An electric heating fan including a buffer area is provided to quickly transfer heat to a heat transference pipe by making the flow of thermal media smooth. CONSTITUTION: A unit heat transference chamber(A) and a buffer area(200) are sequentially connected. When the air passes through floating holes of the unit heat transference chamber, heat provided from an electric heater(150) is transferred to the air by heating a thermal medium and the floating holes. The floating holes are formed by using plural pipe members. The pipe members penetrate a sealed space of the unit heat transference chamber. When the air is forcibly floated by an inner fan(300) of the pipe members, the heat is transferred through an inner side of the floating holes.
Patent KR-20120126634-A (KR)
Title: Preservation Method for Tissues
IPC: A01N1/02
Filed: 2011-05-12
Abstract: PURPOSE: A method for cryopreservation of a tissue for primary cell culture is provided to maintain the characteristic of tissue-specific cells and to obtain a tissue for transplantation. CONSTITUTION: A method for cryopreservation of a tissue comprises a step of dipping the animal tissue in a cryopreservation medium containing antifreezing admixture and serum or plasma without cell culture medium and freezing. The antifreezing admixture contains DMSO, glycerol, glycols, sucrose, lapinose, lactose, trehalose, PVP, dextrin, or albumin. The serum or plasma is fetal bovine serum(FBS), newborn bovine serum(NBS), horse serum, human serum, or human plasma. [Reference numerals] (AA) Scale bar; (BB) Relative cell survival rate(%)