baber/WOPTO huggingface dataset:
Patent KR-20110004832-A (KR)
Title: (oxy) nitride phosphor, and white light emitting device including the same
Inventor: KUBOTA SHUNICHI
IPC: H01L33/62
Filed: 2010-12-27
Abstract: PURPOSE: An (oxy)nitride phosphor is provided to realize excellent red useful for UV-LED and blue-LED type white light emitting diode and to ensure excellent efficiency. CONSTITUTION: An (oxy)nitride phosphor is the compound represented by the formula: {M_(1-x)Eu_x}_aSi_bO_cN_d, wherein M is the alkaline-earth metal; furthermore x is more than 1 and less than 1; a is more than 1.8 and less than 2.2; b is more than 4.5 and less than 5.5; c is more than or equal to 0 and less than 8; d is more than 0 and less than or equal to 8; c+d is more than 0 and less than or equal to 8.
Patent KR-20110086500-A (KR)
Title: Corner shelf
Inventor: SHIINA AKIRA
IPC: A47B96/06
Filed: 2010-12-27
Abstract: PURPOSE: A corner shelf is provided to secure a strong supporting force by applying a clamping force to corner wall in the vertical direction. CONSTITUTION: A corner shelf comprises: a shelf plate main body installed in the corner wall; and a fixing device(7) which is detachably installed in the main body. The fixing device is equipped with: a mounting member(20) which reciprocates toward wall and applies clamping force to the wall in the vertical direction; and a transmission member(8) transferring the reciprocating movement to the mounting member. The transmission member includes a rotary actuator(9) and a movement actuator.
Patent KR-20120075098-A (KR)
Title: Liquid crystal display device
Inventor: KIM YOUNG SUNG
IPC: G02F1/1333
Filed: 2010-12-28
Abstract: PURPOSE: A liquid crystal display device is provided to place a connection member on a lower surface of a bottom cover, thereby coupling the connection member with the bottom cover by a screw. CONSTITUTION: A light source provides light to an LCD(Liquid Crystal Display) panel. A bottom cover(190) includes the light source. Connection members(200a,200b) are made of mold materials. The connection members are fixed to a lower surface of the bottom cover by a screw(220). The connection members are coupled with an external system case.
Patent KR-20120078318-A (KR)
Title: Co-polymerized polyamide-imide film and method of producing the co-polmerized polyamide-imide
Inventor: PARK HYO JUN
IPC: C08L79/08
Filed: 2010-12-31
Abstract: PURPOSE: A polyamide-imide copolymer film is provided is provided to have excellent thermal, mechanical, optical properties at the same time. CONSTITUTION: A polyamide-imide comprises a copolymer resin. The copolymer resin is obtained by copolymerizing a unit structure originated from 2,2`-bis trifluoromethyl-4,4`-biphenyl diamine, a unit structure originated from 4,4'-(hexafluoroisopropylidene)diphthalic anhydride, and a unit structure originated from 'terephthaloyl chloride. A manufacturing method of the polyamide-imide copolymer comprises a step of manufacturing polyamic acid capable of manufacturing polyamic acid solution, and a step of imidization conducting chemical imidization reaction of the manufactured polyamic acid solution under the presence of an imidization catalyst.
Patent KR-20100061439-A (KR)
Title: Hard cover product with concealed security device
Inventor: NICHOLS DALE HUNT SR
IPC: G08B13/14
Filed: 2008-06-06
Abstract: A hard cover product with a pair of cover boards attached to an outer liner in spaced-relation to define a spine, with a thin-film security device positioned on a laydown area of one of the cover boards, and on inner liner. In one aspect, the one cover board is a laminate of a pair of opposing sheets for sandwiching the thin-film security device without a surface indication of the presence of the thin-film security device therein. In another aspect, the thin-film security device attached to a surface of the cover board is concealingly covered by the inner or the outer liner.
Patent KR-20100058477-A (KR)
Title: A module and associated method for tr-069 object management
Inventor: JUSTEN PASCAL MARIE EDOUARD JULIEN
IPC: H04L12/24
Filed: 2008-08-11
Abstract: The present invention relates to a view selector module for use in management of a TR-069 Object Model . The TR-069 Object Model comprises a plurality of parameters. The module comprises means for selecting and/or altering one or more of the plurality of parameters based on credentials.
Patent KR-20100047883-A (KR)
Title: Composition containing vesicle-silica complex, and process for production thereof
Inventor: WATANABE KEI
IPC: B01J13/04
Filed: 2008-08-27
Abstract: Disclosed is a vesicle-containing composition which is improved in stability, and which can release a medicinal or perfume component contained therein at a sufficiently reduced rate upon the administration to a living body or the application to the surface of the skin. A water-soluble silane derivative having a specific structure is added to and mixed with an aqueous composition containing a vesicle composed of a surfactant, thereby producing a vesicle-silica complex in which the polymerization of silica has proceeded on the outer surface of the vesicle to coat the outer surface with silica. It becomes possible to improve the stability of a vesicle-containing composition, and to improve the effect of reducing the rate of release of a medicinal or perfume component contained in the composition upon the administration to a living body or the application to the surface of the skin.
Patent KR-20100058530-A (KR)
Title: Quinolone derivative
Inventor: ONDA KENICHI
IPC: A61P9/12
Filed: 2008-09-25
Abstract: An extensive and intensive study was made on an NAD(P)H oxidase inhibitor. As a result, it was confirmed that a quinolone derivative having, at position-2, an alkyl group substituted by a hetero atom or the like had a good NAD(P)H oxidase inhibition activity. The compound has an inhibitory activity on the production of an active oxygen species, which relies on its NAD(P)H oxidase inhibition activity. Therefore, the compound can be used as a prophylactic and/or therapeutic agent for diabetes, impaired glucose tolerance, hyperlipemia, fatty liver, a diabetic complication and the like.
Patent KR-20100061693-A (KR)
Title: Spreadsheet workbook part libraries
Inventor: CAMPBELL JOHNNY STERLING
IPC: G06F17/00
Filed: 2008-09-29
Abstract: Disclosed are systems and methods that enable a workbook author to break a workbook out into a set of logically separate pieces, referred to herein as ''workbook parts.'' Calculation dependencies between the workbook parts may be maintained, so that all the calculations are correct across the entire spreadsheet. An organization may be enabled to manage each workbook part separately, thus certain users may be denied access to view or edit certain workbook parts. Accordingly, where multiple authors are contributing to a tightly controlled workbook, the person responsible for spreadsheet management is enabled to allow each of those authors access to edit only the portion that they need to be concerned with.
Patent KR-20100056558-A (KR)
Title: Beacon symbols transmitted on multiple subcarriers for wireless communication
Inventor: PALANKI RAVI
IPC: H04L1/04
Filed: 2008-09-11
Abstract: Techniques for transmitting information using beacon symbols in a wireless communication system are described. In one design, a transmitter may map information to multiple subcarriers among a plurality of subcarriers, with the information being conveyed by the position of the multiple subcarriers. The transmitter may map the information to at least one non-binary symbol. The transmitter may then determine each of the multiple subcarriers based on one non-binary symbol or may determine all of the multiple subcarriers based on one non-binary symbol. The transmitter may generate a beacon symbol having the information mapped to the multiple subcarriers. The transmitter may use higher transmit power for the multiple subcarriers to allow receivers with low geometry to reliably receive the information. The use of multiple subcarriers may allow more information to be sent in the beacon symbol and may also improve frequency diversity.
Patent KR-20100080928-A (KR)
Title: Method for making stainless steel comprising fine carbonitrides and product obtained by said method
Inventor: DAMASSE JEAN MICHEL
IPC: B22D11/11
Filed: 2008-09-23
Abstract: The invention relates to a method for making a semi-product made of stabilised stainless steel that comprises a casting step using a hollow-jet nozzle provided between a distribution tundish and a continuous-casting ingot mould. The nozzle includes in the upper portion thereof a distribution member for diverting the liquid metal coming at the nozzle inlet, thus defining a liquid-metal-free inner volume in the hollow jet. The method further comprises supplying, in a liquid metal form in a distribution tundish, a non-stabilised stainless steel free from carbide, nitride and carbonitride precipitates. The liquid metal is cast using the nozzle while simultaneously adding a metal powder in an inner volume of the hollow jet. The metal powder contains one or more elements enabling the stabilisation of the stainless steel, the addition being carried out at a temperature of between T+10°C and T+40°C. The liquid metal is then solidified in order to obtain the semi-product, wherein the solidification begins less than 2 seconds from the addition.
Patent KR-20100089097-A (KR)
Inventor: NISSING NICK
IPC: A23L13/70
Filed: 2008-11-21
Abstract: 본 발명의 바람직한 구체예들은, 스테아리돈산(SDA)과 같은 유익한 지방산들을 함유하는 건강에 좋은 지방의 증가된 통합에 의해 개선된 육제품들 및 그러한 육제품들의 제조방법들을 제공한다.  또한, 각종 구체예들은, 품종개량 및/또는 육가공 기술을 통해 포화 지방 함량을 감소시키는 것과 같은 단계들을 포함하는, 그러한 제품들의 제조방법을 제공한다.  일부 구체예들에서, 최종 육제품은 최초 고기조직보다 더 높은 지방함량을 가지며, 그에 상응하는 풍미 및 조직감에서의 개선과 함께 소비자에게 향상된 건강 유익성을 갖는다.
Patent KR-20100088706-A (KR)
Title: Wireless device detection
Inventor: LE THIERRY D ENNEQUIN CHRISTOPHE
IPC: H04M1/72439
Filed: 2007-11-28
Abstract: The present invention relates to the detection at least one wireless communication device associated with an entity on an image. The invention further relates to transmitting information enabling detection of a wireless communication device associated with an entity on an image. The detection is performed before, during, or after capture of the image.
Patent KR-20100103542-A (KR)
Inventor: SCHRICKER APRIL
IPC: H01L27/115
Filed: 2008-12-30
Abstract: 본 발명은, 몇몇 측면에서 메모리 셀의 제조 방법에 관한 것으로, (1) 기재 위에 제 1 전도체를 제조하는 단계와, (2) 상기 제 1 전도체 상에 탄소 나노튜브(CNT) 재료를 제조하는 단계와, (3) 상기 CNT 재료의 상부 표면 상에 유전체 재료를 증착하는 단계와, (4) 상기 CNT 재료 중 일부 또는 전부를 노출시키기 위해서 상기 유전체 재료를 평탄화하는 단계와, (5) 상기 제 1 전도체 상에 다이오드를 제조하는 단계와, (6) 상기 CNT 재료 및 상기 다이오드 상에 제 2 전도체를 제조하는 단계를 포함하고, 다수의 다른 측면을 제공하는 것을 특징으로 한다.
Patent KR-20110002829-A (KR)
Inventor: KINOSHITA TAKERU
IPC: H01L21/027
Filed: 2009-03-13
Abstract: 마스크 패턴 경계부에서의 반사광의 콘트라스트 저하, 특히 마스크 패턴 외연의 경계부에서의 반사광의 콘트라스트 저하가 억제된 EUV 마스크, 및 그 EUV 마스크의 제조에 사용하는 EUV 마스크 블랭크를 제공한다.     기판 상에, EUV 광을 반사하는 반사층과, EUV 광을 흡수하는 흡수체층이 이 순서대로 형성된 EUV 리소그래피용 반사형 마스크 블랭크로서, 상기 기판 상의 적어도 일부에 있어서, 패터닝시에 상기 흡수체층이 제거되는 부위와, 상기 흡수체층이 제거되는 부위에 인접하는, 패터닝시에 상기 흡수체층이 제거되지 않는 부위 사이에 단차가 형성되어 있는 것을 특징으로 하는 EUV 리소그래피용 반사형 마스크 블랭크.
Patent KR-20100119807-A (KR)
Inventor: MURATA KAZUTOSHI
IPC: C23C16/44
Filed: 2009-03-18
Abstract: 원자층 성막장치(原子層成膜裝置)는, 성막실(101)에 원료 가스를 공급하기 위한 복수(複數)가스공급배관(121) 내지 (123)과, 성막실(101)의 내부를 배기(排氣)하기 위한 배기부(105)를 구비하고 있다. 가스공급배관(121) 내지 (123)의 각각에는, 밸브(131) 내지 (133)가 설치되어 있다. 성막실(101) 내부에는, 성막실(101) 내(內)의 상태를 측정하는 성막실 모니터(141)~(149)가 배치되어 있다. 밸브(131) 내지 (133)의 개도(開度) 또는 개방시간은, 성막실 모니터(141) 내지 (149)의 측정결과를 기초로 하여, 제어부(107)에 의해서 제어된다. 따라서, 복수 가스공급구(供給口)를 이용한 경우 가스의 균일성을 향상시킬 수 있다.
Patent KR-20100132033-A (KR)
Inventor: GOROKHOV ALEXEI Y
IPC: H04W52/24
Filed: 2009-03-11
Abstract: 무선 통신 시스템에서, 데이터 송신의 성능을 향상시키기 위하여 주어진 링크에서의 간섭을 완화하도록(예, 회피하거나 감소시키도록) 단기 간섭 완화가 사용될 수 있다.  간섭 완화는 간섭 송신들의 송신 전력을 감소시켜 원하는 데이터 송신에 대해 더 높은 신호-대-잡음-및-간섭 비(SINR)가 성취될 수 있다.  노드는 그 링크 상에서 송신되는 데이터 전송의 성능을 열화시키는 간섭 노드로부터의 높은 간섭을 관측할 수 있다.  간섭 노드(예, 무선 데이터/제어 채널, 백홀 네트워크 접속, 또는 아날로그 브로드캐스트 신호)와의 통신 경로를 기회로 활용함으로써, 송신 노드는, 간섭 노드가 임의의 관리 노드들에 부담을 주거나 전체 자원들을 감소시키지 않고 동시에 통신할 수 있도록 하면서, 시간 임계(time critical) 통신을 성공적으로 완결할 수 있다.
Patent KR-20100136558-A (KR)
Inventor: KADOWAKI YUTAKA
IPC: C22C21/00
Filed: 2009-04-27
Abstract: 불순물 Cu 량이 40 ppm 이하인 2 N Al ∼ 5 N Al 에서 선택된 Al 에, Al 기준으로, 2 ∼ 5 wt％ 의 In 및 0.7 ∼ 1.4 wt％ 의 Bi 에서 선택된 적어도 1 종의 금속을 첨가하여 이루어지는 수 반응성 Al 복합 재료.     이 재료를 사용하여 제조된 수 반응성 Al 막 및 이 Al 막의 제조.     이 수 반응성 Al 막을 표면에 구비한 성막실용 구성 부재.
Patent KR-20110009201-A (KR)
Inventor: KINNUNEN PASI EINO TAPIO
IPC: H04W72/12
Filed: 2009-04-28
Abstract: 본 발명은 릴리스 8 작업 항목 하에서 3GPP 내에 특정되고 있는 UTRAN 롱텀 에볼루션(LTE)의 IJL 파트에 관한 것이고, PUSCH(물리적 업링크 공유 채널) 상에서 UL 데이터와 함께 전송되는 비-데이터-연관 제어 신호들(예컨대, ACK/NACK 및 CQI)에 대한 자원 할당에도 관한 것이다.  데이터-비 연관 시그널링은 시분할 다중화(TDM)에 의해 UL 데이터와 다중화될 수 있다.  본 발명에는 물리적 업링크 제어 채널(PUSCH) 변조 및 코딩 방식(MCS)과 PUSCH 상에서의 제어를 위한 자원들의 양 사이의 연관을 위한 방법 및 장치가 포함된다.  본 발명의 특정한 실시예들에 따르면, 메커니즘 및/또는 공식은 제어 채널의 품질을 제어하기 위한 제어 구역의 사이즈의 유연성 있는 적응을 허용하면서, 제어 자원들(CQI, ACK/NACK)의 양을 스케일링하기 위해 제시된다.  이는 목표 요구사항들을 충족시키기 위해 UL 시그널링의 품질의 적응을 허용한다.
Patent KR-20110010801-A (KR)
Inventor: WANG YIHAN
IPC: C07D403/04
Filed: 2009-05-21
Abstract: 본원 발명은 일반 화학식 (I)의 화합물, 및 이의 제조방법 및 용도를 특징으로 하며, 화학식 (I)에서 치환기는 본원에 정의한 것과 같다.
Patent KR-20120080969-A (KR)
Title: Apparatus for cleaning mask
Inventor: SON HYOUNG KYU
IPC: C23C14/04
Filed: 2011-01-10
Abstract: PURPOSE: A mask cleaning device is provided to improve cleaning efficiency by performing a cleaning process through an etching operation using plasma. CONSTITUTION: A top electrode(130) is formed on the upper side of the inside of a chamber. A bottom electrode(140) is formed on the lower side of the inside of the chamber. A mask handling unit(150,160) supports a mask by raising the mask between the top electrode and the bottom electrode. A top RF power provider applies RF power to the top electrode. A bottom RF power provider applies the RF power to the bottom electrode.
Patent KR-20120081804-A (KR)
Inventor: RHEE SE YOUNG
IPC: A63B23/18
Filed: 2011-01-12
Abstract: PURPOSE: A rhees technique for football players is provided to effectively dribble a ball while playing foot ball by running and blowing out CO2 from the mouth. CONSTITUTION: A rhees technique for football players is one of the breathing technique related to the football players for the players to control their own respiration while dribbling a ball and passing the ball to other players.
Patent KR-20120081842-A (KR)
Title: Led array type for the lighting lens and the lens using the same
Inventor: HAN YOUNG SOO
IPC: F21V5/04
Filed: 2011-01-12
Abstract: PURPOSE: A lighting lens for an LED and an array type lighting lens using the same are provided to reduce manufacturing costs without a mold redesign by using the lighting lens made by an arbitrary output angle as an array type lighting lens. CONSTITUTION: A first aspherical lens(110) has an arbitrary radius of curvature to output light from an LED device(200). The first aspherical lens is formed in a body(101) of a lighting lens(100). A second lens(120) collects light outputted from the LED device. An incident unit(130) refracts light outputted from the LED device and outputs the refracted light. A reflection unit(140) is formed on the outer side of the body and reflects light from the incident unit.
Patent KR-20120082626-A (KR)
Title: Compositions for suspension culture of stem cells
Inventor: LEE EUN JU
IPC: C12N5/0775
Filed: 2011-01-14
Abstract: PURPOSE: A composition for suppressing stem cell death during suspension culture and a composition for culturing a large amount of stem cells are provided to enable effective suspension culture. CONSTITUTION: A composition for suppressing stem cell death during suspension culture contains ROCK inhibitor(rho-associated kinase inhibitor) as an active ingredient. The stem cells are isolated and cultured without aggregation. The ROCK inhibitor is a compound of chemical formula 1. In chemical formula 1, X is sulfur or oxygen; and R is an alkyl group of C1-C3. The stem cells are human mesenchymal stem cell. The composition additionally contains an antioxidant such as glutathione, cysteine, cysteamine, ubiquinol, or bME(beta-mercaptoethanol). A composition for culturing a large amount of the stem cells contains beta-mercaptoethanol bloker, ROCK, and antioxidant as an active ingredient.
Patent KR-20120084549-A (KR)
Title: Adhesive sheet for semiconductor plating and plating method
Inventor: EUM SANG JOON
IPC: H01L21/683
Filed: 2011-01-20
Abstract: PURPOSE: An adhesive sheet for electroplating semiconductor elements and a plating method of the semiconductor using the same are provided to obtain high chemical resistance, reliability, and workability. CONSTITUTION: An adhesive sheet for electroplating semiconductor elements comprises a substrate and an adhesive layer(2) which is formed on one or more sides of the substrate(1). The adhesive layer comprises a thermosetting acrylic adhesive resin and a thermosetting material including a thermosetting agent. A plating method of the semiconductor device lead frame comprises the following steps: compressing the adhesive sheet for the semiconductor device to a lead frame; plating the other side of the lead frame; and exfoliating the adhesive sheet for plating the semiconductor device from the lead frame.
Patent KR-20110020886-A (KR)
Title: Method for fabricating resistance memory device
Inventor: SUNG MIN GYU
IPC: H01L21/8247
Filed: 2011-01-24
Abstract: PURPOSE: A method for fabricating a resistance memory device is provided to fundamentally prevent foreign materials from in the interface between a bottom electrode and a resistance variable layer by oxidizing a part of the bottom electrode to form the resistance variable layer. CONSTITUTION: In a method for fabricating a resistance memory device, a bottom electrode comprised of oxidation reduction materials is formed on a substrate in a selection oxidation process. A material layer capable of being oxidized in the selection oxidation process is formed on the bottom electrode. The material layer is comprised of a metal layer or a metal nitride layer. A variable resistance material is formed by selectively oxidizing the material layer through the selection oxidation process A top electrode is formed in the variable resistance material.
Patent KR-20120088409-A (KR)
Title: Method for manufacturing hydrogen sensor and hydrogen sensor manufactured by the method
Inventor: LEE WOO YOUNG
IPC: C23C14/34
Filed: 2011-01-31
Abstract: PURPOSE: A method for manufacturing a hydrogen sensor and the hydrogen sensor manufactured by the same are provided to manufacture a high-sensitivity hydrogen sensor of wafer-scale in a short time and to increase a reaction speed and the sensitivity of the hydrogen sensor. CONSTITUTION: A method for manufacturing a hydrogen sensor is as follows. A rough silicon nano wire is manufactured. An end part of the nano wire maintains of a particle shape. A metal is vaporized by a sputtering method on the nano wire, so that the rest parts of the nano wire maintains a core/shell structure. The metal comprises palladium.
Patent KR-20120094334-A (KR)
Title: Estimation method on power generation performance of grid-connected photovoltaic system and apparatus thereof
Inventor: SO JUNG HUN
IPC: G06F19/00
Filed: 2011-02-16
Abstract: PURPOSE: A generation performance estimating method of a systematic solar power generation system and a device thereof are provided to estimate the development performance of the solar power generation system according to changes of a surrounding environment, thereby supplying the performance improvement, the customized optimal design, the long term reliability and safety of the solar power generation system. CONSTITUTION: A performance database(100) collects operation data including an output value, the intensity of solar radiation, temperature, a wind speed of a solar power generation system. A power generation performance estimating unit estimates power generation performance by converting the intensity of solar radiation and the DC/AC electricity of the solar power generation system based on the operation data. An estimation result display unit(300) displays information about the output value and a power generation performance estimation value of the solar power generation system. A memory(400) stores the operation data and information about the estimation value and the output value.
Patent KR-20120096207-A (KR)
Title: A agricultural work vehicle
Inventor: KIM SOON YEOL
IPC: B60R16/00
Filed: 2011-02-22
Abstract: PURPOSE: An agricultural vehicle is provided to position an engine control unit without the expansion of the inner space of an engine room. CONSTITUTION: An agricultural vehicle comprises a radiator, a battery(50), a fixed bracket(52), an engine control unit(40), and a support bracket(54). The radiator is installed in the front side of an engine. The battery is installed in a concave installation position for a battery in the bottom plate(14) of an engine room. The fixed bracket fixes the battery on the concave installation position for a battery. The engine control unit is installed on the top portion of the battery by the fixed bracket. The support bracket fixes the engine control unit by being expanded from the fixed bracket.
Patent KR-20120096302-A (KR)
Title: Rechargeable battery
Inventor: KIM JAE HYUNG
IPC: H01M50/536
Filed: 2011-02-22
Abstract: PURPOSE: A secondary battery is provided to effectively control a thickness of composite in both edges of a coating part in case an uncoated part in an electrode edge is used to an electrode assembly. CONSTITUTION: A secondary battery comprises: electrode assemblies(10) having different polarities in both sides of a separator; a case accepting the electrode assembly; and an electrode terminal drawn out of the case, connected to the electrode assembly. The electrode comprises a coated part(52) coated on an electrode plate(51) by a composite; and an uncoated part(53) formed on edges of the electrode plate. The coating part comprises a composite slope part set by a thickness difference of the composite on both edges. The width of the composite slope part is 10-50 mm.
Patent KR-20120091970-A (KR)
Title: System, device and method for object image registration, and recording medium having the method recorded thereon
Inventor: LEE SANG YOUN
IPC: H04N15/00
Filed: 2011-02-25
Abstract: PURPOSE: An object image matching system, a device thereof, a method thereof, and a recording medium thereof are provided to supply an accurate image without respect to surrounding conditions. CONSTITUTION: A TOF(Time-of-Flight) camera(100) obtains 3D images(110,130) of an object(10). A color camera(200) obtains a color image(210) of the object. A thermal infrared camera(300) obtains a thermal image(310) of the object. An image matching device(400) provides a 3D matching image by matching the 3D images, the color image, and the thermal image of the object.
Patent KR-20120101816-A (KR)
Title: Do pill form product coating chapter
Inventor: KIM JAE WON
IPC: B30B11/34
Filed: 2011-03-07
Abstract: PURPOSE: A tablet coating device is provided to prevent damage to a sensor by using a sensor disk and to facilitate the reaction of the sensor. CONSTITUTION: A tablet coating device comprises a main shaft(200), a sensor disk(700), a fixing unit(600), a sensor(300), and a rotary plate. The main shaft is rotationally installed while being supported by a support unit. The sensor is installed in a duct die and is fixed by a sensor bracket. The fixing unit comprises a duct die. The sensor disk is installed in the rear of the main shaft. In the sensor disk, a plurality of holes is formed in the columnar direction. The main shaft is coupled with a drum. The rotary plate is connected to the drum and has a plurality of through-holes.