baber/WOPTO huggingface dataset:
Patent KR-20120019399-A (KR)
Title: Airfoil shape for compressor
Inventor: LANESE NICOLA
IPC: F01D5/12
Filed: 2011-08-24
Abstract: PURPOSE: An air foil shape for a compressor is provided to enable the thickness of a blade to be customized to the height of the blade according to the operative characteristics of a turbo machine. CONSTITUTION: A rotor blade(102) substantially has a nominal surface profile according to orthogonal coordinates X, Y, Z. The X and Y indicate mm length. The X and Y form an air foil profile section at each distance Z in mm, when being connected by a smooth continuous arc. The air foil profile sections at the distance Z are smoothly coupled to form a complete air foil(204) shape. The nominal surface profile according to the orthogonal coordinates X, Y, Z substantially comprises points within ±1mm in a direction perpendicular to any surface of the complete air foil shape.
Patent KR-20120041112-A (KR)
Title: Signal processing circuit and method for driving the same
Inventor: YAMAZAKI SHUNPEI
IPC: G11C16/30
Filed: 2011-08-25
Abstract: PURPOSE: A signal processing circuit and a driving method thereof are provided to suppress power consumption by stopping power for a short time. CONSTITUTION: A memory device memorizes data from an operation circuit and includes a plurality of memory devices(100). The plurality of memory devices includes a first phase inversion device, a second phase inversion device, a first selection transistor(103), a second selection transistor, a first transistor, a second transistor, a first capacitive device(121), and a second capacitive device. The first transistor and the second transistor respectively include an oxide semiconductor layer including the channel. The potential of data is supplied to an input terminal of the first phase inversion device through the first selection transistor and the second transistor which are turned on in each memory device.
Patent KR-20130022267-A (KR)
Title: Pneumatic tire
Inventor: HEO JOON YONG
IPC: B60C15/05
Filed: 2011-08-25
Abstract: PURPOSE: A pneumatic tire is provided to improve the durability and control stability of a tire by effectively designing the vulnerable part of a bead unit and improving the rigidity of the bead unit. CONSTITUTION: A pneumatic tire comprises a carcass(1), and inner and outer bead wires(4,5). The carcass is arranged to expand to a thread, a sidewall(2), and a bead unit(10). The inner and outer bead wires are arranged to the inner and outer sides of the carcass by sloping at the same angle as the carcass. The inner and outer bead wires are positioned to cross each other at the inner and outer sides of the carcass. The inner bead wires are positioned according to a vertical distance(h1) from a bead toe(9). The outer bead wire is positioned to have a wider interval towards the sidewall(S2) than towards the bead toe(S1). The interval of the outer bead wires towards the sidewall is dense compared to the interval of the outer bead wires towards the bead toe.
Patent KR-20130024590-A (KR)
Title: Mask for manufacturing thin film and method of cleaning the same
Inventor: SON JUN BAE
IPC: C23C14/04
Filed: 2011-08-31
Abstract: PURPOSE: A mask for manufacturing a thin film and a method for cleaning the same are provided to easily remove a foreign substance deposited on a mask by using a lift off method. CONSTITUTION: A mask pattern(300a) has a blocking part and an opening part. A mask is adhered on the mask pattern. The mask includes a film(300b) having alkali solubility. Cleaning solution(500) dissolves the film. A foreign substance(400) deposited on the film is lifted off.
Patent KR-20130025127-A (KR)
Title: Apparatus for treating substrate
Inventor: HWANG SOO MIN
IPC: G03F7/16
Filed: 2011-09-01
Abstract: PURPOSE: A substrate treatment apparatus is provided to improve uniformity of an insulation film and to prevent yield reduction. CONSTITUTION: A substrate treatment apparatus comprises a rod port(100), a processing module, and an index module(200). The processing module has a first processing unit(400) and a second processing unit(600). The first processing unit has a coating unit(410) and a heat treatment unit(420). The coating unit coats a substrate with a chemical for forming an insulation film. The heat treatment unit softly bakes the substrate. The second processing unit has a curing chamber(620).
Patent KR-20130025997-A (KR)
Title: Inspection apparatus for state of train-wire and the assistant device
Inventor: JEONG SEOK YOUNG
IPC: G01B11/16
Filed: 2011-09-03
Abstract: PURPOSE: An apparatus for inspecting the state of a train wire and its assistant device are provided to improve checking speed. CONSTITUTION: A conductor abrasion sensor(400) includes a bracket installed at a process frame. A conversion unit(500) recognizes the abrasion state of the conductor abrasion sensor. The conversion unit changes the abrasion state into an abrasion signal. A display unit(600) exhibits an identification signal to a vehicle. [Reference numerals] (400) Sensor; (500) Conversion unit; (600) Display unit
Patent KR-20130026025-A (KR)
Title: Cabinet panel of the uninteruptible power supply system
Inventor: MOON GWA SUN
IPC: H02B15/00
Filed: 2011-09-05
Abstract: PURPOSE: A cabinet panel of an UPS(Uninteruptible Power Supply) system is provided to rapidly cope with an abnormal situation. CONSTITUTION: A cabinet panel box includes a breaker(112,122-182). An operation display unit(20) is installed to the front side of the cabinet panel box. The operation display unit prints an UPS system block diagram for a breaker installation position(110,120-180). A display light(111,121-181) indicates the operation state of the breaker.
Patent KR-20130026654-A (KR)
Title: High-efficiency airfield lighting power supply and light control system
Inventor: LEE SANG BUM
IPC: H05B41/14
Filed: 2011-09-06
Abstract: PURPOSE: A high efficient aeronautical light power supply device and a lamp control system thereof are provided to reduce a row material cost and a distributing cost by minimizing an AC constant current power device and an insulating transformer for driving a lamp. CONSTITUTION: A PWM driver module(202) receives commercial power from a first power input(201) and controls the brightness of a lamp by step. A phase and voltage detection module(203) detects the position and the phase of the power input and transmits a signal to a microcomputer calculation and control device module(205). The microcomputer calculation and control device module receives signals from the phase and voltage detection module and calculates a power input frequency. A communication module(207) comprises a communication system and communicates with a monitoring system of a server. A power line communication module(213) transmits a power line data signal to a power line. An insulating transformer(211) and a filter(212) are attached to the power line communication module. [Reference numerals] (202) PWM driver module; (203) Phase and voltage detection module; (204) Filter module; (205) Microcomputer calculation and control device module; (206) Operation button and display module; (207) Communication module; (208) Current detection module; (209) Transformer; (210) Voltage detection module; (211) Insulating transformer; (212) Filter; (213) Power line communication module; (216) Current conversion module
Patent KR-20120026991-A (KR)
Title: Photoresist compositions and methods of forming photolithographic patterns
Inventor: BAE YOUNG CHEOL
IPC: G03F7/26
Filed: 2011-09-09
Abstract: PURPOSE: A photoresist composition, a coated substrate including a layer based on the composition, and a method for forming a photo-lithography pattern using the same are provided to improve pattern collapse margin and to reduce the loss of thicknesses in the process of treating photo-lithography. CONSTITUTION: A photoresist composition includes a first unit, copolymer, and a photoacid generator. The first unit is formed based on monomer containing a polymeric functional group and a first part represented by chemical formula I or chemical formula II. The copolymer contains one or more additional unit without an acid cutting group which is capable of forming a carboxylic acid group by cutting. In chemical formula I or chemical formula II, the R1 and the R2 are respectively C1 to C10 linear, branched, cyclic organic groups or are arbitrarily capable of forming a ring; one of the a and the b is 1; another of the a and the b is 1 or 2; the R3 and the R4 are respectively C1 to C10 linear, branched, and cyclic organic groups or are arbitrarily capable of forming a ring; one of the c and the d is 1; and another of the c and the d is 1 or 2.
Patent KR-20130028565-A (KR)
Title: Methed for manufacturing of stator and electric motor having thereof, electric vechile having electric motor
Inventor: LEE JI MYEONG
IPC: H02K15/02
Filed: 2011-09-09
Abstract: PURPOSE: The manufacturing method of a stator, an electric motor having the same, and an electric vehicle having an electric motor are provided to reduce the failure rate of coil by preventing the damage of an insulation layer in a bent part when a hair pin coil is manufactured. CONSTITUTION: The middle parts of coils are respectively bent first(S15). The coil is formed by coating an insulation layer on the outer surface of a conductor. The first bent coils are inserted into the slot of a stator(S19). The both ends of coils inserted into the slot of the stator are respectively bent second(S110). The both ends of the second bent coils are respectively connected(S114). [Reference numerals] (S11) Insulation layer coating; (S110) Secondary forming(secondary bending); (S111) Insulating paper roll insertion; (S112) Secondary forming(secondary twisting); (S113) Coil trimming; (S114) Coil wiring(welding); (S115) Additional coating; (S116) Final test; (S12) Coil cutting; (S13) Coil separation; (S14) Coil brushing; (S15) Primary forming(primary bending); (S16) Primary forming(primary twisting); (S17) Coil surge test; (S18) Insulating paper insertion; (S19) Coil insertion
Patent KR-20130030022-A (KR)
Title: Method and apparatus for alarming in a portable terminal
Inventor: KIM HYUN SOO
IPC: G10L13/08
Filed: 2011-09-16
Abstract: PURPOSE: An alarm method of a portable terminal and a device thereof are provided to output information set by a user and an alarm sound. CONSTITUTION: A control unit(10) receives settings of an alarm time, output information outputted at the alarm time, and an output device for displaying the output information through a key input unit(27) or a display unit(50). When the set alarm time comes, the control unit obtains the output information outputted at the alarm time through a local area communication module or a wireless transceiving unit while outputting the alarm sound. The control unit transmits the obtained output information to the output device through the local area communication module or the wireless transceiving unit. [Reference numerals] (10) Control unit; (23) Wireless transceiving unit; (25) Audio processing unit; (27) Key input unit; (30) Memory; (40) Near field communication module; (50) Display unit; (60) DMB receiver
Patent KR-20130029318-A (KR)
Title: Resin particle and its use
Inventor: TERAMOTO KENZO
IPC: C08J3/12
Filed: 2011-10-28
Abstract: PURPOSE: A resin particle is provided to have excellent hydrophilicity, to have excellent dispersion stability when mixed with other components such as a binder solution. CONSTITUTION: A resin particle is obtained by mixing a monofunctional (meth)acrylic acid ester, which has an oxyethylene chain with a chain length of 1-50 and/or an oxypropylene chain with a chain length of 1-50, and a monomer mixture, which includes a crosslinkable monomer and a monofunctional vinyl monomer except for the monofunctional (meth)acrylic acid ester, under the presence of an aqueous medium. The total length of the oxyethylene chain and the oxypropylene chain is 2 or more. The amount of the monofunctional (meth)acrylic acid ester is 0.1-20 parts by weight based on the total amount of the monofunctional vinyl-based monomer and the crosslinkable monomer. [Reference numerals] (AA) Lens: X 500
Patent KR-20130048657-A (KR)
Title: Stand for beaker
Inventor: LEE SEOL GI
IPC: B01L3/00
Filed: 2011-11-02
Abstract: PURPOSE: A beaker stand capable of easily adjusting an angle is provided to increase accuracy of an experiment by using a scale which is fixed on the lower side of a beaker, and to prevent harmful substances from being put on the hand when the harmful substances are poured. CONSTITUTION: A beaker stand capable of easily adjusting an angle comprises a stand body(10), a support fixture, a beaker clamp(20), a connection unit(21), a handle(22), a beaker(30), and a scale(31). The beaker clamp is formed on one side of the middle part of the stand body. The connection unit is formed on one side of the beaker clamp in the horizontal direction, and installed rotatably by passing through the stand body. The beaker is inserted inside the beaker clamp. The scale is formed on the lower part of the beaker, and measures weight.
Patent KR-20130009558-A (KR)
Title: Image marking method in yearbook cover
Inventor: GANG JONG LEA
IPC: B42D1/08
Filed: 2011-11-08
Abstract: PURPOSE: A method for forming a color image on a school yearbook cover is provided to enable make the color image on a metal plate without an expensive dedicated printer. CONSTITUTION: A method for forming a color image on a school yearbook cover comprises: a step of forming a protruding edge(11) at the edge of a cut metal plate; a step of forming a protruding edge(14) at the edge of a color image part on the metal plate and dividing the metal plate into the color image part(12) and a general image part; a step of performing silk printing on the general image part and forming a general image(20); a step of adhering the color image(30) on the color image part; and a step of forming a coating layer(40) on the surfaces of the metal plate, general image, and color image.
Patent KR-20130052991-A (KR)
Title: Substrate treating apparatus performing and ventilation method using the same
Inventor: JUNG EUN SUN
IPC: H01L21/302
Filed: 2011-11-14
Abstract: PURPOSE: A substrate processing apparatus and a ventilation method using the same are provided to discharge a solid body to a drain tube by supplying fluid to the solid body formed in a tank in a ventilation process and liquefying the solid body. CONSTITUTION: Carbon dioxide is inputted to a storage tank and the carbon dioxide stored in the storage tank is supplied to a feeding tank(S110). A control unit senses a check situation(S120). The inflow and supply of the carbon dioxide are stopped(S130). The carbon dioxide is discontinuously exhausted from a housing(S140). The carbon dioxide is provided to a solid body by opening an inflow tube(S150). The solid body is discharged by opening a drain tube if the solid body is dissolved in the newly inputted carbon dioxide and is liquefied(S160). [Reference numerals] (AA) Start; (BB) End; (S110) Input carbon dioxide to a storage tank and supply to a feeding tank; (S120) Sense a check situation; (S130) Input carbon dioxide and stop supply; (S140) Discontinuously exhaust the carbon dioxide; (S150) Open an inflow tube and provide the carbon dioxide to a solid body; (S160) Discharge the solid body
Patent KR-20130054000-A (KR)
Title: Beam size control device of particle accelerator
Inventor: KIM YU SEOK
IPC: H05H7/00
Filed: 2011-11-16
Abstract: PURPOSE: A beam size control apparatus of a particle accelerator is provided to reduce the size of a beam according to the usage of a user or spreading during beam transfer process, by controlling the beam size properly as necessary. CONSTITUTION: A beam size control apparatus of a particle accelerator includes a main body(100), a base plate(200), a control ring(300), a plurality of diaphragm blades(400) and a cover(500). The main body is formed in a cylindrical hollow type, and is installed on a beam path of the particle accelerator. The base plate is installed in the main body and forms a sliding groove(210). The control ring is placed in the sliding groove to rotate. The plurality of diaphragm blades is installed in an equal gap along the circumference in the base plate, and controls the diameter of the beam path as rotating by the rotation of the control ring. The cover finishes an open end of the base plate.
Patent KR-20130060772-A (KR)
Title: 착색 감광성 수지 조성물, 이로 제조된 컬러필터 및 상기 컬러필터를 포함하는 화상표시장치
Inventor: SHIN HYUN CHUL
IPC: G02B5/20
Filed: 2011-11-30
Abstract: 본 발명은 (A)착색제, (B)알칼리 가용성 수지, (C)광중합성 화합물, (D)광중합 개시제 및 (E)용매를 포함하는 착색 감광성 수지 조성물에 있어서, 상기 (A)착색제는 (A-1)Solvent Red 89를 포함하는 것을 특징으로 하는 착색 감광성 수지 조성물에 관한 것이다.
Patent KR-20130061997-A (KR)
Title: High density semiconductor memory device
Inventor: LEE JAE KYU
IPC: H01L27/105
Filed: 2011-12-02
Abstract: PURPOSE: A high density semiconductor memory device is provided to reduce an occupied size of a selected element by including switching elements with a unit size of 4F2 without decreasing the occupied size of an activation area and a gate area. CONSTITUTION: A cell array area includes a lower structure, an upper structure, word lines(WL), and an alternative structure. The alternative structure is arranged between the lower structures and the upper structures. A decoding circuit controls voltages applied to the word lines. The decoding circuit applies a first voltage(V1) to a pair of adjacent word lines and applies a second voltage(V2) to the other word lines corresponding to inputted one word line address information.
Patent KR-20130065234-A (KR)
Inventor: LEE WON KYU
IPC: G06T7/00
Filed: 2011-12-09
Abstract: PURPOSE: A method for automatically counting an object is provided to extract a pixel of a corresponding code value from an image file corresponding to setting of the code value of a specific color for a counting target object in the image file and to automatically count pixels on a screen, thereby conveniently grasping the number of objects. CONSTITUTION: An image file, which is obtained by a digital camera, is opened in a computer(S120). A black and white code value of a specific range corresponding to a color of a counting target object is set from the image file(S130). A pixel within a range of the black and white code value is extracted from the image file(S140). The number of extracted pixels is counted in a counting program(S150). The number of extracted pixels is displayed on a monitor screen(S160). [Reference numerals] (AA) Start; (BB) End; (S110) Store into a photographed image file to be counted; (S120) Open the image file; (S130) Set a counting part; (S140) Extract pixels of a code values from the image file; (S150) Count the pixels; (S160) Display a counting result
Patent KR-20130075215-A (KR)
Title: Assembly structure of frame and temples of glasses
Inventor: LEE KYUNG AN
IPC: G02C5/14
Filed: 2011-12-27
Abstract: PURPOSE: A coupling structure of a glass frame and temples is provided to simplify assembly using a minimum coupling means and to easily replace by easily attaching and detaching components. CONSTITUTION: A coupling structure of a glass frame (10) and temples comprises a combining hole (12), a combining member (20), and an elastic member (30). The combining hole is respectively formed on the cut top and bottom ends of both edge portions (12) of the glass frame. The combining member has a fixing protrusion (23) which is penetrated toward the combining hole at the outside of the edge portion. The combining member is hung and fixed. A combining hole (32) which is fitted on the fixing protrusion is formed and combined to the elastic member. Temples are rotatably is inserted and combined to one surface of the fixing protrusion which is protruded to outside of the elastic member. The elastic member and the edge portion are included between the combining member and the temples.
Patent KR-20130077019-A (KR)
Inventor: HAN CHANG WOON
IPC: H01L21/60
Filed: 2011-12-29
Abstract: 볼 그리드 어레이 타입 전자패키지의 솔더볼 파괴 예지 시스템 및 그 예지 방법이 개시된다. 
이 시스템에서 저항 측정부는 볼 그리드 어레이(Ball Grid Array) 타입 전자패키지에 부착된 일부 솔더볼을 접속하여 형성되는 국부적 전도성 패턴과 상기 볼 그리드 어레이 타입 전자패키지가 솔더볼을 통해 실장되는 인쇄회로기판에서 상기 솔더볼에 대응되는 일부 인쇄패턴을 접속하여 형성되는 국부적 전도성 패턴 사이의 저항값을 측정한다.  파괴 예지부는 상기 저항 측정부에 의해 측정되는 저항값을 고장 예지 저항값－여기서 고장 예지 저항값은 솔더볼의 파괴시 측정되는 고장 저항값보다 작은 저항값임－과 비교하여 솔더볼의 파괴를 예지하여 경보부를 통해 외부로 경보한다.
Patent KR-20110057119-A (KR)
Inventor: SHIMODA TATSUYA
IPC: C08G79/00
Filed: 2009-07-09
Abstract: 본 발명은 하기 화학식 1로 표시되는 화합물을 하기 화학식 2로 표시되는 이핵 금속 착체의 존재하에서 반응시키는 것을 특징으로 하는 중합체의 제조 방법에 관한 것이다. 
<화학식 1> 
   
(식 중, R은 1가의 유기기이고, M은 규소 원자 또는 게르마늄 원자이며, n은 2 또는 3이다) 
<화학식 2> 
   
(식 중, Cp는 시클로펜타디에닐계 배위자이고, M은 Rh 및 Ir로부터 선택되는 금속 원자이며, M-M 사이는 이중 결합이다)
Patent KR-20110017000-A (KR)
Inventor: BERDINI VALERIO
IPC: C07D471/04
Filed: 2009-06-12
Abstract: 본 발명은 신규한 비시클릭 헤테로시클릭 유도체 화합물, 상기 화합물을 포함하는 제약 조성물, 및 질환 (예를 들면 암)의 치료에서의 상기 화합물의 용도에 관한 것이다. 
<화학식 I>
Patent KR-20110043635-A (KR)
Inventor: HOOGERHOUT PETER
IPC: C07K7/64
Filed: 2009-07-01
Abstract: 본 발명은 알츠하이머 병의 치료를 위한 향상된 백신에 관한 것이다.
Patent KR-20110082014-A (KR)
Inventor: HIRANO MASAYOSHI
IPC: H01R13/639
Filed: 2008-10-30
Abstract: 분리 지그(1)는 케이블이 밀집해 있는 상태여도 기판측 커넥터로부터 케이블측 커넥터를 용이하게 분리할 수 있는 분리 지그를 제공하는 것을 목적으로 한다. 
분리 지그(1)는 프레임 부재(30)와 아암 부재(10)를 갖는다.  아암 부재(10)는 제1 축공(軸孔)(11a)이 설치된 제1 측판(11)과, 이 제1 측판(11)과 대향 배치되며, 제2 축공(12a)이 설치된 제2 측판(12)을 구비한다.  아암 부재(10)는 그 선단측에 케이블측 커넥터(100)의 레버부(103)에 걸어맞춰지는 걸어맞춤부(13)를 더 갖는다.  프레임 부재(30)는 선단측에 케이블측 커넥터(100)의 커넥터 본체(101)의 배면에 맞닿는 맞닿음부(31)를 갖는다.  또한, 프레임 부재(30)에는 제1 축공(11a)에 대응시켜 형성된 제1 가이드 홈(32a), 제2 축공(12a)에 대응시켜 형성된 제2 가이드 홈(33a), 걸어맞춤부(13)가 출몰하는 제1 창공부(窓孔部)(35)가 형성되어 있다.
Patent KR-20110091525-A (KR)
Inventor: KARABINIS PETER D
IPC: H04W4/02
Filed: 2009-10-30
Abstract: 본 발명은 만족된 근접 기준을 갖는 것에 기초하여 하나 이상의 통신 모드들의 적응적인 활성화를 제공하기 위해 사용될 수 있는 시스템들, 장치들 및/또는 방법들에 관한 것이다.  하나 이상의 통신 모드들은 하나 이상의 무선 및 또는 비-무선 통신 모드들일 수 있다.
Patent KR-20110096562-A (KR)
Inventor: FOO THOMAS
IPC: C07D207/263
Filed: 2009-12-04
Abstract: 본 발명은, N-치환된 피롤리돈에 기반하며 가변 길이 연결기에 의해서 피롤리돈 고리로부터 이격된 펜던트 암모늄 양이온을 포함하는, 이온성 액체로서 유용한 화합물에 관한 것이다.
Patent KR-20110106341-A (KR)
Inventor: DAY MICHAEL J
IPC: H01M8/02
Filed: 2009-12-08
Abstract: 내황성(sulfur tolerant) 애노드 집전장치 재료는 서멧을 포함하는 메쉬 또는 폼을 포함한다. 상기 서멧은 금속 성분과 세라믹 성분을 포함한다. 상기 금속 성분은 니켈, 니켈과 코발트를 포함하는 합금, 또는 니켈 화합물과 코발트 화합물을 포함하는 혼합물로 구성된다. 상기 세라믹 성분은 혼합된 전도성 전해질 물질을 포함한다.
Patent KR-20110126603-A (KR)
Inventor: MATSCHULLAT THOMAS
IPC: F27B3/28
Filed: 2009-07-30
Abstract: 본 발명은, 노 용기와, 상기 노 용기의 3개 이상의 구역에서 고체 전달음 측정에 기반하여 거품 슬래그의 높이를 검출하기 위한 장치와, 노 용기 내로의 산소 공급량을 제어하기 위한 하나 이상의 제1 장치와, 노 용기 내로의 탄소 유입량을 제어하기 위한 하나 이상의 제2 장치를 포함하는 전기 아크 로의 일산화탄소 배출을 제어하기 위한 방법 및 장치에 관한 것이다.  거품 슬래그의 높이는 상기 3개 이상의 구역 각각에서 검출되어, 전기 아크 로의 배출 가스 내 일산화탄소 함량과 연계되며, 이때 탄소 유입량 및/또는 산소 공급량의 제어는 상기 3개 이상의 구역 중 적어도 하나의 구역에서 거품 슬래그의 높이가 최대치 아래로 유지되도록 실시된다.
Patent KR-20110126168-A (KR)
Inventor: KASAI SHIGERU
IPC: H05B6/70
Filed: 2010-03-23
Abstract: 챔버내의 부하의 임피던스를 마이크로파 전원의 특성 임피던스에 자동 정합시키는 튜너(60)는, 통형상을 이루는 외측 도체(52)와 그 속에 동축으로 설치된 통형상을 이루는 내측 도체(53)를 갖고, 마이크로파 전송로의 일부로 되는 본체(51)와, 외측 도체(52)와 내측 도체(53) 사이에 설치되고, 내측 도체(53)의 긴쪽방향을 따라서 이동가능한, 유전체로 이루어지는 환형의 슬러그(61a, 61b)와, 슬러그(61a, 61b)를 이동시키는 구동 기구를 구비하고, 구동 기구의 구동 전달부와, 구동 가이드부와, 유지부를 구성하는 슬라이딩 부재(63) 및 슬러그 이동축(64a, 64b)이 내측 도체(53)의 내부에 수용되어 있다.
Patent KR-20120027161-A (KR)
Inventor: CHANG SOO YOUNG
IPC: H04B10/10
Filed: 2010-03-31
Abstract: 본 발명에서는 여러 광원들로부터 광신호들을 혼합해서 하나의 색이 생성될 수 있는, 변조방식을 위해 한 광색채공간에서 심볼 배치도가 형성될 수 있는, 여러 빛 감지기기들에서 수신된 신호들을 조작함으로써 한 광색채공간내에서 수신된 광신호를 나타내는 점을 찾을 수 있는, 수신기에서 복구될 심볼을 찾기 위해 광색채공간내 수신된 광신호의 점이 심볼 배치도에서의 매칭되는 점을 찾을 수 있는, 그리고 LCD 디스플레이들과 전광판들의 각 화소나 일부 표시 부분이 데이터정보를 수신기로 전달할 수 있는 방법들이 설명되어 있다. 이러한 방법들은 보다 효율적인 가시광처리와 변조방식들을 고안해 내기 위해 적용될 수 있다. 상기방법들을 사용함으로써 보다 유연하고 효율적인 가시광통신들을 현실화하기 위한 변조방식이 발명되었다.
Patent KR-20110135878-A (KR)
Inventor: DHARMARAJU DINESH
IPC: H04L47/20
Filed: 2007-07-02
Abstract: 실시예들은 애드 혹(ad hoc) 멀티홉(multihop) 네트워크에서 통신을 스케줄링하는 것을 개시한다.  소스로부터 목적지로의 경로를 따라 스케줄링되는 리소스들을 갖는 예약 기반 MAC(Medium Access Control) 프로토콜이 포함된다.  새로운 통신을 승인하기 위하여 충분한 리소스들이 멀티홉 경로를 따라 존재한다면, 승인 제어가 각각의 홉(hop)상에서 수행되고, 분산된 방식으로 결정이 이루어진다.