baber/WOPTO huggingface dataset:
Patent KR-20100134529-A (KR)
Title: Substrate used for processing wafer
Inventor: KIM SE RA
IPC: C09J7/24
Filed: 2010-06-15
Abstract: PURPOSE: The material for the wafer fabrication controls the damage of wafer by the approval of the uneven pressure at the wafer fabrication or flying. CONSTITUTION: The adhesive sheet(1) for the wafer fabrication comprises the material(11) for the wafer fabrication and tackifier layer(12). The material for the wafer fabrication the photo-cured product of the photocurable composition. The photo-cured product comprises the high molecular weight polymer and monomer component.
Patent KR-20110137039-A (KR)
Inventor: KIM HONG KYU
IPC: A47B3/10
Filed: 2010-06-16
Abstract: PURPOSE: A portable and transformable desk is provided to improve supporting efficiency by enabling a provider to install elastic members at the boundary of a table. CONSTITUTION: A plate(10) includes a connection pipe(30) in order to be connected with other plate. A supporting groove(20) is included in plural bottom plates. A connection rod(40) is combined or separated with the connection pipe. The connection pipe is separated or combined in order to be combined with plural plates. A supporting rod(50) is installed at the supporting groove.
Patent KR-20110138924-A (KR)
Title: High efficiency light emitting diode
Inventor: LEE JOON HEE
IPC: H01L33/36
Filed: 2010-06-22
Abstract: PURPOSE: A high efficiency light emitting diode is provided to improve the current distribution property of a semiconductor laminate structure by adopting a horizontal wire part along the edge of semiconductor laminate structure. CONSTITUTION: In a high efficiency light emitting diode, a semiconductor laminate structure(50) is located on a supporting substrate(71). The semiconductor laminate structure comprises a p-type compound semiconductor layer, an active layer, and an n-type compound semiconductor layer. A p- electrode(61) is arranged between the p-type compound semiconductor layer and the supporting substrate. An n- electrode(69) is connected to the n-type bonding pad through a wire. A bonding metal(73) combines the semiconductor laminate structure and the supporting substrate.
Patent KR-20120004801-A (KR)
Title: Crystalline carbonaceous material with controlled interlayer spacing and method of preparing same
Inventor: SHEEM KYEU YOON
IPC: H01G9/042
Filed: 2010-07-07
Abstract: PURPOSE: A crystalline carbon material of adjusted interlayer distance and a method for manufacturing the same are provided to improve the capacitance of the crystalline carbon material. CONSTITUTION: A crystalline carbon material of adjusted interlayer distance includes a layered structure. A filler is arranged between layers. The interlayer distance(d002) of the carbon material is between 0.335 and 1 nm in case of CuK&amp;alpha;-ray-based X-ray diffraction measurement with respect to the (002)-plane of the carbon material. The peak of the carbon material is appeared at 2&thgr;=26.5°±0.5° and at 2&thgr;=18.0°±8.0°. The filler is a polymer or a compound containing Si, S, Al, N, or the combination of the same. The content of the filler is between 5 and 30 weight% based on the total weight of the crystalline carbon material.
Patent KR-20120005649-A (KR)
Inventor: JANG HO YEON
IPC: G06K17/00
Filed: 2010-07-09
Abstract: 본 발명은 쇼핑카트에 관한 것이다. 본 발명의 쇼핑카트는 내측에 제품이 담기는 저장공간을 구비하는 본체; 상기 본체의 하방에 장착되어 있으며, 바퀴가 구비되어 있는 다수개의 바퀴조립체; 상기 본체의 일측에 결합되어 있는 손잡이; 상기 본체 또는 손잡이 일측에 결합되어 있으며, 상기 제품이 놓여지는 진열대 일측에 장착되어 있는 RFID 태그로부터 정보를 읽어들이는 RFID 단말기; 상기 손잡이 일측에 장착되며, 다른 쇼핑카트와 분리가능하게 연결시키는 연결줄이 구비되어 있는 연결모듈;을 포함한다. 	본 발명에 따르면, 매장내의 각 코너를 돌 때마다 관련 상품의 할인정보 및 신제품 광고 등을 LCD 상에서 디스플레이 해주어 쇼핑에 도움을 주고, 같은 LCD 상에서 구입하고자 하는 상품을 검색하거나 해당 상품이 진열되어 있는 매장내의 위치를 나타내어 수월하게 쇼핑할 수 있도록 하고, 쇼핑카트를 이용하여 이동한 거리만큼 쇼핑총액에서 할인해주어 쇼핑의 즐거움을 배가시키고, 쇼핑카트 손잡이의 높낮이를 사용자의 키 등에 맞추어서 조절될 수 있도록 하여 쇼핑카트의 이용에 따른 불편을 해소할 뿐만 아니라, 쇼핑카트의 진행방향을 좌우로 수월하게 변경할 수 있다.
Patent KR-20110085841-A (KR)
Title: The oral medication for increasing of sperm numbers
Inventor: KANG JAE SEON
IPC: A61K31/352
Filed: 2010-07-16
Abstract: PURPOSE: An oral preparation containing decursin and decursinol angelate is provided to enhance the number of sperms and penis size. CONSTITUTION: An oral preparation for enhancing the number of sperms contains decursin and decursinol angelate as an active ingredient. The decursin and decursinol angelate is isolated from Angelica gigas Nakai, Angelica gigas Jiri, Angelica decursiva Fr. et Sav., or Peucedanum terebinthaceum Fischeret Turcz. An oral preparation contains decursin and decursinol angelate as an active ingredient. An oral preparation for preventing and recovering reduction of the number of sperms caused by bisphenol A contains decursin and decursinol angelate as an active ingredient.
Patent KR-20120009580-A (KR)
Title: data driver of plat panel display and driving method the same
Inventor: CHOI WON JUN
IPC: G09G3/36
Filed: 2010-07-19
Abstract: PURPOSE: A data driver of a flat display panel and a driving method thereof are provided to improve the quality of the flat display panel by removing striped patterns. CONSTITUTION: A first switch(SW1) is arranged between the positive input terminal and the input line(In) of an amplifier. A second switch(SW2) is arranged between the positive input terminal and a feedback line(Fd) of the amplifier. A third switch(SW3) is arranged between the negative input terminal and the feedback line of the amplifier. A fourth switch(SW4) is arranged between the negative input terminal and the input line of the amplifier.
Patent KR-20120009133-A (KR)
Title: Mole trap
Inventor: WON SEUNG HO
IPC: A01M23/36
Filed: 2010-07-22
Abstract: PURPOSE: A mole trap is provided to enhance the strength and structural durability thereof and to facilitate manipulation thereof. CONSTITUTION: A mole trap comprises: a harpoon(200) which is installed inside a main body(100) to be elastically supported by a spring(300); a hanging lever(400) which is rotationally installed on the top of the main body; and a sensing plate(500) which is rotationally installed on the bottom of the hanging lever and senses that a mole passes through a furrow. A plurality of anchoring packs are attached to the main body so that the main body can be fixed on the ground. A push unit is formed on both sides of the main body. A stopper restricting the descending of the harpoon is formed on the inner upper part of the push unit.
Patent KR-20120009912-A (KR)
Title: Fiber reinforced composites containing reinforcing fiber coated with an inner layer of PyC and an outer layer of BN
Inventor: HAN IN SUB
IPC: D06M11/67
Filed: 2010-07-22
Abstract: PURPOSE: A fiber reinforced composite containing a reinforcing fiber with a dual coated layer is provided to ensure deformation resistance and mechanical strength. CONSTITUTION: A fiber reinforced composite has a reinforcing fiber. The reinforcing fiber has a dual coated layer of pyrolytic coated layer and boron nitride coated layer. The dual coated layer is formed on the surface of the reinforcing fiber. A silicon carbide fiber is woven in a plain weave. The silicon carbide fiber is woven from a fiber containing 50 wt% of Si, 30 wt% C, 18 wt% of O, and 2 wt% of Ti.
Patent KR-20120009154-A (KR)
Title: Wind instrument combined with light
Inventor: LEE KYOUNG SIK
IPC: G10D9/00
Filed: 2010-07-22
Abstract: PURPOSE: A wind instrument combined with a light display function which improves performance and visual impression is provided to make the sound of the sensitive expression. CONSTITUTION: A wind instrument combined with a light display function comprises a second ring pipe(100), a sink emitting device(110), a radiation control unit(200), a power supply unit(250), a pin microphone(140) and an acoustic system. A player blows air to the echo tube generates sound. The sink emitting device is located in the echo tube to light according to the sounds. The light emitting control unit senses the sound generated from the echo tube using the sensing microphone. The power supply unit is connected to the light emitting control unit and to supply power source to the light emitting control unit. The pin microphone voice-receives the sound generated in the second ring pipe.
Patent KR-20120009321-A (KR)
Title: Plating for rack conncetion structure
Inventor: KIM GYU TAE
IPC: C25D17/08
Filed: 2010-07-23
Abstract: PURPOSE: A connection structure of a rack for plating is provided to improve cost-efficiency by minimizing component costs using a thin clamp instead of a nut. CONSTITUTION: A connection structure of a rack for plating comprises multiple plating bars(10), connection bolts(30), and clamps(40). Multiple hooks(20) are fixed to the plating bars so that objects can be hung on. Connection holes are formed in the plating bars at uniform intervals. The connection bolts are coupled to the connection holes of the plating bars to connect the plating bars to each other. The clamps are coupled to the plating bars to fix the connection bolts coupled to the plating bars.
Patent KR-20120032053-A (KR)
Title: The emulsified-fuel(kerosene) which applies nano-technology
Inventor: KIM CHI KYUN
IPC: B82B3/00
Filed: 2010-07-28
Abstract: PURPOSE: Emulsified fuel oil based on nano technology is provided to obtain similar properties as kerosene and to be cost-effectively produced by reducing noise and the generation of smoke. CONSTITUTION: Emulsified fuel oil based on nano technology is obtained by introducing nano elements into a mixed solution and stirring the mixed solution. The mixed solution contains water, castor oil, and coconut oil fatty acid. The nano elements contain 0.4-0.6 wt% of rutile type nano titanium dioxide elements and 0.4-0.6 wt% of nano zirconium oxide elements. The sizes of the rutile type nano titanium dioxide elements are between 1 and 5nm. The sizes of the nano zirconium oxide elements are between 1 and 5nm.
Patent KR-20120016882-A (KR)
Title: Method of adsorbing cadmium using waste calcium carbonate obtained from carbonation reaction of flue gas desulfurization (fgd) gypsum
Inventor: SONG KYUNG SUN
IPC: C02F101/20
Filed: 2010-08-17
Abstract: PURPOSE: A cadmium adsorbing method based on waste calcium carbonate obtained from the carbonization of flue gas desulfurization(FGD) gypsum is provided to economically eliminate cadmium based on products obtained from the reaction of the FGD gypsum and carbon dioxide. CONSTITUTION: A cadmium adsorbing method includes the following: FGD gypsum is dried; the dried FGD gypsum is filtered; the filtered FGD gypsum is reacted with carbon dioxide in an ammonium hydroxide solution; ammonium sulfate supernatant liquid is filtered and centrifuged to obtain an adsorbing agent; the adsorbing agent is dried; and cadmium is adsorbed from a cadmium dissolved solution using the dried adsorbing agent.
Patent KR-20120025126-A (KR)
Inventor: SHIM KYU SUNG
IPC: A62B18/02
Filed: 2010-09-07
Abstract: 본 발명은 인중 지지타입 위생마스크에 관한 것으로 착용자의 귀에 직접 고정되거나 또는 안경다리에 결합되어 착용자의 귀에 간접적으로 고정되어지는 한쌍의 귀고정수단과 이 귀고정수단으로 부터 각각 얼굴 전방 하측으로 길게 연결되는 긴 막대 또는 봉 형상의 지지대와 이 지지대의 선단에 직,간접적으로 연결설치되어 착용자의 입과 코를 포함한 호흡기 전방을 커버할 수 있는 크기로 형성된 호흡기전방커버체를 포함하여 이루어지는 위생마스크를 제작하되, 
여기에 지지대 또는 호흡기전방커버체와 직,간접적으로 연계설치되어져 착용자의 인중부위에 안착되어 호흡기전방커버체가 착용자의 입과 코를 포함한 호흡기 전방으로 일정거리 이격된 상태가 되도록 지지하는 것과 호흡기전방커버체가 하측으로 처지지 않도록 지속적으로 지지하는 역활을 하는 특수한 구조의 인중지지수단을 더 형성함으로써, 
착용이 간편하고, 착용후에는 착용상태가 견고하여 위생마스크 전체가 쉽게 요동치지 않도록 하며, 호흡기전방커버체가 움직임이 거의 없는 인중에 걸쳐진 상태로 지지되는 것이어서 착용자의 대화시 호흡기전방커버체가 동시에 요동치는 현상을 방지하여 사용의 편리성을 극대화시킬 수 있는 고품격 고품질의 인중 지지타입 위생마스크를 제공하여 주고자 함에 그 목적을 둔 것이다. 
상기와 같은 목적을 달성하이 위한 본 발명의 인중 지지타입 위생마스크는 기본적으로 착용자의 귀(1)에 직접 고정되거나 또는 안경다리(2)에 결합되어 착용자의 귀(1)에 간접적으로 고정되어지는 한쌍의 귀고정수단(10)과, 
상기 한쌍의 귀고정수단(10)으로 부터 각각 얼굴 전방 하측으로 길게 연결되는 긴 막대 또는 봉 형상의 지지대(20)와, 
상기 지지대(20)의 선단에 직,간접적으로 연결설치되어 착용자의 입과 코를 포함한 호흡기 전방을 커버할 수 있는 크기로 형성된 호흡기전방커버체(30)를 포함하며, 
여기에 상기 지지대(20) 또는 호흡기전방커버체(30)와 직,간접적으로 연계설치되어져 착용자의 인중부위에 안착되어 호흡기전방커버체(30)가 착용자의 입과 코를 포함한 호흡기 전방으로 일정거리 이격된 상태가 되도록 지지하는 것과 호흡기전방커버체(30)가 하측으로 처지지 않도록 지속적으로 지지하는 역활을 하는 인중지지수단(100)을 더 포함하여 이루어짐에 그 특징이 있다.
Patent KR-20110036510-A (KR)
Title: Rotor for permanent magnetic rotating machine
Inventor: DOI YUHITO
IPC: H01F1/053
Filed: 2010-09-30
Abstract: PURPOSE: A rotor for permanent magnetic rotating device is provided to obtain high output and the thermal resistance by using the permanent magnet having high coercive force on the peripheral portion. CONSTITUTION: A rotor(1) comprises a plurality of permanent magnet segments(12) buried inside the rotor core. A stator(2) comprises a plurality of coils(13). The permanent magnet segment comprises the assembly of permanent magnet pieces. The coercive force near the surface of the respective permanent magnet is greater than the coercive force inside the respective permanent magnet.
Patent KR-20120033502-A (KR)
Title: Vacuum evaporation apparatus
Inventor: SUK CHANG GIL
IPC: C23C14/24
Filed: 2010-09-30
Abstract: PURPOSE: A vacuum deposition apparatus is provided to facilitate a vacuum deposition process by varying the motion patterns of a substrate dome. CONSTITUTION: A vacuum deposition apparatus(100) comprises a substrate dome revolving motor(110), a substrate dome revolving shaft(111), a substrate dome rotating motor(150), a substrate dome rotating shaft(151), a pair of substrate dome joining hands(180). The substrate dome revolving shaft is connected to the substrate dome revolving motor and is rotated by the operation of the substrate dome revolving motor. The substrate dome rotating motor is separated from the substrate dome revolving motor. The substrate dome rotating shaft is inserted into the substrate dome revolving shaft in a non contact state. The substrate dome rotating shaft is connected to the substrate dome rotating motor and is rotated by the operation of the substrate dome rotating motor. If the substrate dome revolving shaft revolves with the operation of the substrate dome revolving motor, the substrate dome joining hand rotates around the substrate dome revolving shaft to rotate a substrate dome(190). If the substrate dome rotating shaft rotates with the operation of the substrate dome rotating motor, the substrate dome rotating shaft rotates the substrate dome.
Patent KR-20120033699-A (KR)
Title: Cosmetic components comprised of the rubiadin having anti-allergy activity
Inventor: PARK SUNG HA
IPC: A61Q19/00
Filed: 2010-09-30
Abstract: PURPOSE: A cosmetic composition containing rubiadin is provided to suppress beta-hexosaminidase secreation and caspase-1 expression and to treat atopic dermatitis. CONSTITUTION: A cosmetic composition for preventing and relieving allergy contains 0.00001-30 wt% of rubiadin as an active ingredient, isolated from adventitious roots of Morinda citrifolia L. The cosmetic composition contains 0.01-1.0 wt% of dipotassium glycyrrhizinate, 0.3-10.0 wt% of 1,3-butylene glycol, and 0.01-1.0 wt% of sodium hyaluronate.
Patent KR-20120033911-A (KR)
Title: Method and apparatus for providing index service in portable terminal
Inventor: CHO SEUNG HWA
IPC: H04B1/40
Filed: 2010-09-30
Abstract: PURPOSE: A method and apparatus for providing an index service using a mobile terminal is provided to rapidly search the location within the corresponding file without inputting a search query. CONSTITUTION: An index service providing apparatus recognizes one or more data within a first file(112). The apparatus extracts an absolute location within the file about the acknowledged data(114). The apparatus performs data location storing task for the extracted data(116). The apparatus creates the processed data as a first sub file(118). The apparatus indexes the first file(120). The apparatus indexes the first file.
Patent KR-20120033917-A (KR)
Title: Preparing method of electrode substrate
Inventor: KIM YE SEU
IPC: H01B1/04
Filed: 2010-09-30
Abstract: PURPOSE: A method for manufacturing an electrode substrate is provided to easily make a mixing film for combining a carbon nano tube with a base material by using silicon based organic-inorganic polymer solutions on a substrate with a carbon nano tube dispersion layer. CONSTITUTION: A carbon nano tube dispersing layer is formed by spreading carbon nano tube dispersion solutions on a polymer substrate. A dispersion agent is removed from the carbon nano tube dispersion layer. A carbon nano tube/silicon based organic-inorganic hybrid polymer mixing layer is formed on a substrate including the carbon nano tube dispersing layer by using silicon based organic-inorganic hybrid polymer solutions.
Patent KR-20120036094-A (KR)
Title: Position sensing device for carriage
Inventor: KIM MYUNG HEE
IPC: C25D21/12
Filed: 2010-10-07
Abstract: PURPOSE: A position sensing device for carriage is provided to control accurately driving speed, driving distance, driving direction, stationary state of the carriage car by using an encorder. CONSTITUTION: A position sensing device for carriage(1) includes a vertical member(5), a shaft supporting member(11), a shaft member(8), a second shaft member, a timing pulley(4), an encoder(6). The shaft supporting member is installed on the top of the vertical member. The first shaft member is projected to the front side of the shaft supporting member. The second shaft member is projected to the backend of the vertical member. The timing pulley is engaged with a timing belt. The location of the carriage car is precisely detected by the encoder combined in the timing pulley.
Patent KR-20120036447-A (KR)
Title: Semiconductor device with vertical channel transistor and method of fabricating the same
Inventor: KIM DAE IK
IPC: H01L29/78
Filed: 2010-10-08
Abstract: PURPOSE: A semiconductor device including a vertical channel transistor and a manufacturing method thereof are provided to prevent a floating body effect at a channel region by forming a bypass pattern into a conductive material which is connected to a substrate. CONSTITUTION: An activity pattern of a pillar shape is formed on a substrate(SUB). The activity pattern comprises a first region(R1), a second region(R2), and a third region(R3) of different conductive type with the substrate. The second region is arranged between the first region and the substrate. The third region is arranged between the second region and the substrate. An bypass pattern(BPP) is arranged between activity patterns. The bypass pattern electrically interlinks the second region and the substrate. A bottom wire is connected to the third region. A bottom insulating pattern is arranged between the bottom wire and the substrate and separates the bottom wire from the substrate.
Patent KR-20120037162-A (KR)
Inventor: SEOK WON WOONG
IPC: G11C8/00
Filed: 2010-10-11
Abstract: 본 발명에 따른 반도체 장치는, 외부로부터 제1전압을 입력받는 제1전압 패드; 외부로부터 제2전압을 입력받는 제2전압 패드; 상기 제1전압 패드와 상기 제2전압 패드 사이에 형성되어 상기 제1전압을 공급하는 제1파워라인; 상기 제1전압 패드와 상기 제2전압 패드 사이에 형성되어 상기 제2전압을 공급하는 제2파워라인; 상기 제1전압 패드와 상기 제2전압 패드 사이에 존재하는 '내부영역'에 상기 제1 및 제2파워라인과 이격하여 형성되는 지연고정루프; 및 상기 제1전압 패드와 상기 지연고정루프 사이의 제1영역에 형성되고, 일단이 상기 제1파워라인에 접속되고 타단이 상기 지연고정루프에 접속된 제1저항부를 포함한다.
Patent KR-20110099619-A (KR)
Inventor: PARK SUNG BUM
IPC: H04N7/12
Filed: 2010-10-29
Abstract: 본 발명의 일실시예는 동영상 프레임의 픽셀들로부터 적어도 하나의 기준 픽셀과 그 기준 픽셀에 인접한 적어도 하나의 이웃 픽셀로 구성되는 적어도 하나의 픽셀 블록을 생성하고, 그 적어도 하나의 픽셀 블록에서 적어도 하나의 이웃 픽셀의 픽셀 값을 그 적어도 하나의 이웃 픽셀에 인접한 픽셀들 중 하나의 픽셀 값과 그 적어도 하나의 이웃 픽셀의 픽셀 값간의 차이 값으로 교체한 후, 그 적어도 하나의 기준 픽셀의 픽셀 값 및 그 적어도 하나의 이웃 픽셀의 픽셀 차이 값이 픽셀들의 위치에 따라 상이한 패킷에 할당되도록 구성된 패킷들을 생성하는 동영상 패킷 생성 방법을 제공한다.
Patent KR-20120048757-A (KR)
Inventor: PARK DONG HYUN
IPC: H04B7/04
Filed: 2010-11-06
Abstract: 본 발명은 다중 요소 반송파 시스템에서 다중 안테나를 이용한 단말의 HARQ(Hybrid Automatic Repeat reQuest) ACK/NACK 신호 전송 방법으로서, 하향링크 제어 채널상으로 복수의 요소 반송파를 통해 중복 전송되는 제어 정보에 할당될 자원을 전용(轉用)하여 전송된 자원 할당 지시자를 수신하는 단계, 자원 할당 지시자에 의해 지시되는 복수의 전송 자원을 획득하는 단계, 획득한 복수의 전송 자원을 제1 안테나 및 제2 안테나에 할당하는 단계 및 제1 안테나 및 제2 안테나를 통해 ACK/NACK 신호에 대한 심볼을 전송하는 단계를 포함하며, 제1 안테나 및 제2 안테나 중 적어도 하나의 안테나에 대해서는 자원 할당 지시자에 의해 지시된 복수의 전송 자원 중 하나의 전송 자원을 명시적으로 할당하며, 본 발명에 따르면 다중 요소 반송파 시스템에서, 복수의 요소 반송파에 대한 ACK/NACK 신호를 전송하기 위한 전송 자원을 효과적으로 할당할 수 있다.
Patent KR-20120048777-A (KR)
Title: Sealing material sheet for solar battery module and solar battery module comprising the same
Inventor: KIM CHEOL HO
IPC: H01L31/048
Filed: 2010-11-08
Abstract: PURPOSE: A sealing material sheet for a solar cell module and a solar cell module including the same are provided to prevent a solar cell from being damaged by dispersing pressure when a sealing material sheet and a solar cell module are laminated. CONSTITUTION: A plurality of embossing concave portions or convex portions is formed on one side or both sides of a sealing material. The diameter of the concave portion or the convex portion is 100um-1500um. The concave portion or the convex portion is a hemi spherical shape, ellipse shape, a cone shape, or mat-like shape. Illuminance is formed in the concave portion or the convex portion. Average illumination of central line of the illuminance is 0.1um-30um.
Patent KR-20120049097-A (KR)
Title: Non-slip device for sun visor cap
Inventor: GO JAE SEOP
IPC: A42B1/06
Filed: 2010-11-08
Abstract: PURPOSE: A non-slip device for a sun visor cap is provided to enable a user to wear a sun visor cap while tightening the sun visor cap. CONSTITUTION: A non-slip device for a sun visor cap comprises a first main body(10), a secondary body, and a length controller(30). In the upper side of the first main body, a block gap is formed. In the upper side of the first main body, a blocked groove is formed. A first hole is formed in the right and left of the groove. A second hole is formed in the rear of the groove. In the front connected to the second hole, a subsidence end is formed. The secondary body is equipped with a fixed step, a first protrusion step, and a second protrusion step.
Patent KR-20120049986-A (KR)
Title: Chip separator
Inventor: PARK BONG HWAN
IPC: B23Q11/00
Filed: 2010-11-10
Abstract: PURPOSE: An apparatus for cleaning chips of cut articles is provided to easily discharge cut articles to the outside by easily separating chips from the cut articles and collecting the separated chips. CONSTITUTION: An apparatus for cleaning chips of cut articles comprises a main body(11), a rotary drum(12), a spiral cut article transfer member(13), a guide plate(15), a cleaning oil pumping unit, and a chip filtering net(16). The main body has an inclined drum mounting unit(11a), an upper penetrated unit(11b), and a cut article input hole(11c). The rotary drum is rotatably supported by multiple rollers(12a) and is inclinedly installed inside the drum mounting unit. The cut article transfer member is installed inside the drum and discharges cut articles(1) to the outlet of the rotary drum. The guide plate guides the cut articles put through the cut article input hole. The cleaning oil pumping unit transfers cleaning oil and chips to the upper penetrated unit of the main body. The chip filtering unit is detachably arranged inside the upper penetrated unit and filters the chips from the cleaning oil transferred by the cleaning oil pumping unit.
Patent KR-20120055755-A (KR)
Title: offset printer and printing method of the same
Inventor: KOO JAE BON
IPC: B41N10/02
Filed: 2010-11-22
Abstract: PURPOSE: An offset printing device is provided to increase a service time of a printing roll and to maximize productivity and production yield. Productivity and production yield can be increased and be maximized. CONSTITUTION: An offset printing device comprises a printing roll(30), a coating part(20), a patterning part(40), a printing part(60), and a cleaning part. The coating part spreads printing materials on a printing roll. The patterning part patterns the printing materials spread on the printing roll by the coating part. The cleaning unit cleans the printing materials remaining on the printing roll using a dry method.