baber/WOPTO huggingface dataset:
Patent KR-20120014030-A (KR)
Inventor: KNOPIK ANITA
IPC: A41D1/084
Filed: 2010-05-06
Abstract: 원피스형 사이클링복을 입은 여성 착용자(130)는 변기를 사용하기 위해서는 사이클링복을 거의 완전히 벗어야만 한다.  날씨 및 긴장도에 따라 사이클링복 위에 티셔츠나 재킷과 같은 의복을 추가로 입고 있는 경우, 변기를 사용하기 전에 이러한 추가 의복을 또한 벗어야만 한다.  이러한 과정은, 특히, 착용자가 땀에 젖어 의복이 축축한 경우 시간이 많이 들고 어려운 작업이다.  원피스형 의복(10)은 적어도 하나의 측방향으로 둘레를 따라 연장하는 잠금 장치(21)를 포함하며, 이러한 적어도 하나의 잠금 장치는 의복 우측면(17) 및 의복 좌측면(18)을 따라 측방향으로 배치되어, 적어도 하나의 종결부(123)가 의복의 앞판 부분(12)에 배치된다.  상기 적어도 하나의 측방향 잠금 장치에 의해, 의복 착용자는 원피스형 의복을 벗지 않고 변기를 사용하도록 의복의 둔부 영역(16)을 개방할 수 있다.  본 발명은 특히, 두 개의 지퍼(26, 28)를 구비한 원피스형 의복에 관한 것으로, 각각의 지퍼는 의복의 둘레로 측방향으로 연장하며, 제 1 및 제 2 지퍼의 종결부(23A, 23B)는 앞판 부분에 배치된다.  제 1 및 제 2 지퍼의 시작부(25A, 25B)는 둔부 영역의 개방이 가능하도록 하기 위하여 등판 부분(14)에 서로 마주하도록 배치된다.  이러한 원피스형 의복은 특히, 사이클링 멜빵 바지와 같은 탄성 재료로 형성되는 운동복으로 적당하다.
Patent KR-20120099335-A (KR)
Inventor: ESSAWI TARIK R
IPC: G06F21/57
Filed: 2010-06-08
Abstract: SRS 레지스트리 트랜잭션 데이터 인증 방법은 제 1 데이터베이스로부터 OLTP 트랜잭션 데이터를 수신하는 단계, 상기 OLTP 트랜잭션 데이터를 파싱하는 단계 및 상기 파싱된 OLTP 트랜잭션 데이터를 프로파일의 하나 이상의 세트와 비교하는 단계를 포함한다. 상기 프로파일의 하나 이상의 세트 각각은 XML 파일 내의 메타데이터를 포함한다. 방법은 제 1 데이터 캐시에 상기 파싱된 OLTP 트랜잭션 데이터를 캐싱하는 단계, 상기 OLTP 트랜잭션 데이터와 연관된 로그 데이터를 수신하는 단계, 및 제 2 데이터 캐시에 상기 로그 데이터를 캐싱하는 단계를 또한 포함한다. 방법은 상기 제 1 데이터 캐시에 캐싱된 상기 파싱된 트랜잭션 데이터와 상기 제 2 데이터 캐시에서 캐싱된 상기 로그 데이터를 연관시키는 단계를 더 포함한다.
Patent KR-20130080094-A (KR)
Title: Solid-type bird aversion compositions
Inventor: PARK BYUNG KWON
IPC: A01N25/08
Filed: 2012-01-04
Abstract: PURPOSE: A bird repellent composition of a solid phase is provided to be used under severe environmental condition without loss of the composition and to effectively repel birds at a wide region using new plant-extracted essential oil. CONSTITUTION: A bird repellent composition of a solid phase contains 40-95 wt% of a hardening agent, 0.05-20 wt% of Thymus quinquecostatus essential oil, 0.05-10 wt% of oregano essential oil, 0.1-20 wt% of citronella essential oil, 0.1-10 wt% of spearmint essential oil, 0.1-10 wt% of Syzygium aromaticum Merrill et Perry essential oil, 0.2-20 wt% of methyl anthranilate, 0.01-4 wt% of a UV absorber, and 1-10 wt% of an emulsifier. The hardening agent is a soap base. The UV absorber is a hindered amine-based UV absorber. The emulsifier is sorbitan fatty acid ester. [Reference numerals] (AA) Rate of accumulated damage in apple trees (%); (BB) Elapsed time (months)
Patent KR-20130080400-A (KR)
Title: A basket with a solar-light device
Inventor: KOH YOUNG WOO
IPC: A63B63/08
Filed: 2012-01-04
Abstract: PURPOSE: A basket ball hoop is provided to enable a user to play a basket ball game in the dark by including lightings. CONSTITUTION: A basket ball hoop including lightning helps people to play a basket ball game at night by enabling the people to obtain view lines by turning on the lightning. The lightning is not necessary to be charged by attaching a solar cell to the basket ball hoop.
Patent KR-20130085762-A (KR)
Title: Micro lens, device employing the same and method for manufacturing the same
Inventor: CHO SEONG HO
IPC: H01L27/12
Filed: 2012-01-20
Abstract: PURPOSE: A microlens, and an apparatus including the same and a microlens manufacturing method are provided to significantly increase light coupling efficiency by including an inner lens area of a curve shape inside a substrate with one flat surface. CONSTITUTION: A microlens comprises a substrate (20) and an inner lens area (30). The inner lens area is present in the substrate and has a refractive index different from that of the substrate. The inner lens area forms one curve surface (31) that contacts with the substrate. Light incident into the inside of the substrate is converged or diverged. The substrate includes silicon, and the inner lens area includes a silicon oxide.
Patent KR-20120034686-A (KR)
Title: Cathode active material for lithium secondary battery
Inventor: CHANG SUNG KYUN
IPC: H01M10/052
Filed: 2012-01-26
Abstract: PURPOSE: Positive electrode active material is provide to obtain high concentration in case of accepting for a lithium secondary battery, and to improve high temperature stability without degrading battery performance by spreading an ion-conductive solid compound on the surface of lithium nickel-manganese-cobalt oxide. CONSTITUTION: Positive electrode active material comprises lithium nickel-manganese-cobalt oxide in chemical formula 1: Li_xM_yO_2. In the lithium nickel-manganese-cobalt oxide, the content of nickel of whole transition metal is 40% or more, and solid compound is spread on surface thereof. In chemical formula 1, M is Ni_(1-a-b)Mn_aCo_b, 0.05<=a<=0.4, 0.1<=b<=0.4, 0.4<=1-a-b<=0.9, and x+y≒ 2, 0.95<=x<=1.15. The average diameter(D50) of lithium nickel-manganese-cobalt oxide is 3-20 micron.
Patent KR-20130091161-A (KR)
Title: A atsc-mh packet collecting method, a method & a device for atsc-mh signal re-construction, a method & a device for atsc-mh service data generation, and a storage medium
Inventor: OH JUNG KEUN
IPC: H04N7/015
Filed: 2012-02-07
Abstract: PURPOSE: An ATSC-MH packet collection method using an ATSC receiver, ATSC-MH signal reconstruction method and device, ATSC-MH service data producing method and device, and a recording medium are provided to directly print MH slot unit data using a reference table; determining if the result data of an ATSC receiver is an effective MH slot, an odd number slot, or an even number slot; and comparing the result data with base data with respect to the output of the ATSC receiver. CONSTITUTION: A slot collection unit receives 188-byte packet data from an advanced television system committee (ATSC) receiver (160). The slot collection unit collects continuous 118 packets by assuming the packets as a mobile/handheld (MH) slot (161). The slot collection unit detects the position of base data according to each packet sequence number inside the collected slots and determines the effectiveness of the MH slot by comparing the position value with a reference table value without the occurrence of an error (162,163). The slot collection unit determines the collected slot as an effective even number slot or an effective odd number slot by confirming the reference table is in an even number slot or an odd number slot and outputs the slot data (164). [Reference numerals] (160) Receiving 188 byte packet from an ATSC receiver; (161) Collecting continuous 188 packet with the same PID; (162) There is an error ?; (163) Determining effectiveness by comparing the base data of a reference table with 188 packets assuming as a slot; (164) Outputting an MH slot by classifying even or odd slots by using the reference table if the MH slot is effective; (170) Comparing the data of the packet with the base data value corresponding to each order value of the reference table on each packet; (171) Determining an effective MK packet if there is data which is the same as the data of the reference table; (172) Collecting the MH packet to 116th packets by using the order value of MH packet determined as the MH packet as the order value of the reference table; (173) Collecting the MH packet, of which PID is matched to that of the previous MH packet and of which continuous counter value to before and after packets increases as much as 1, as 117th packet; (175) Outputting an MH slot by classifying even or odd slots based on the reference table
Patent KR-20130093289-A (KR)
Inventor: JANG YOUNG IL
IPC: G06Q50/10
Filed: 2012-02-14
Abstract: PURPOSE: An online game participation control method and a server thereof increases the usage rate of an online game by reducing a user's unnecessary attempt to join a game and the time being wasted in such an attempt. CONSTITUTION: A server receives a request for joining a game that other players are playing from a user's game access device (S10). If the user is not allowed to join the game, the server puts the user in a waiting user list for the game (S20, S30). If the user can join the game, the server transmits a participation request signal to the game access device of the user in the waiting user list for the game (S40). If the user agrees to join the game via his/her game access device, the game server joins the user in the game (S50). [Reference numerals] (AA) Start; (BB) End; (S10) Receive an invitation to a game that a user's friend is playing; (S20) Determine whether the user is able to participate in the game; (S30) If the user cannot participate in the game, place the user in the standby queue of the game; (S40) If the user can participate in the game, send the invitation to the user; (S50) If the user positively responds to the invitation, join the user to the game
Patent KR-20130006269-A (KR)
Inventor: JEONG JAE HOON
IPC: G06Q20/16
Filed: 2012-02-24
Abstract: PURPOSE: A payment processing system, a control method thereof, a payment processing server including the system, and a control method thereof are provided to conveniently perform payment processing and minimize a customer inconvenience even if an error occurs in a payment request process. CONSTITUTION: A product/service selling server(200) transmits a payment request signal to a processing server(100) according to a payment processing request. The payment processing server matches a customer ID number, purchaser information, and transaction information included in the payment request signal stores the matched information. The payment processing server transmits a payment waiting information list to a customer communication terminal(320). The payment processing server performs payment processing according to a payment confirmation signal of the customer communication terminal.
Patent KR-20130102705-A (KR)
Title: Fader for aircraft and method for fading using the same
Inventor: KIM JONG SEOB
IPC: G05D1/00
Filed: 2012-03-08
Abstract: PURPOSE: An aircraft fader and a fading method using the fader remove a transition response without configuring a system complicatedly. CONSTITUTION: An aircraft fader includes a switching time determination module (100) outputting a switching signal to a switching module (200) according to a switching command inputted from the outside and the switching module selecting and finally outputting a first output or a second output according to the switching signal inputted from the switching time determination module. [Reference numerals] (1) Switching order; (10) First output; (20) Second output; (220) Switching controlling unit; (30) Final output; (AA) Switching time
Patent KR-20130102752-A (KR)
Title: Displaying method of remote sink device, source and system for the same
Inventor: KIM KI NAM
IPC: H04N7/173
Filed: 2012-03-08
Abstract: PURPOSE: A method for displaying a remote synchronized device and a source device and s system for the same are provided to prepare pictures to be transmitted to a synchronized device as a separate component, thereby allowing a user to share the pictures except for some of those that the user does not want to share with others. CONSTITUTION: A source device comprises a layer composition unit (11) to compose one or more layers; a layer synthesis unit (12) synthesizes the one or more composed layers; a controller (14) to determine a layer not to be displayed among the one or more composed layers according to a user command, and synthesizes the layers except for the determined layer not to be displayed for generating a screen to be shared with a remote synchronized device; and a communication unit (17) to transmit the generated screen to the synchronized screen to the remote synchronized device through a wireless local area network (WLAN). [Reference numerals] (11) Layer composition unit; (12) Layer synthesis unit; (13a) Main buffer generation unit; (13b) Shared buffer generation unit; (14) Controller; (15) Capture unit; (16) Encoding unit; (17) Communication unit; (18) Display unit
Patent KR-20130102978-A (KR)
Title: The preparation of metal hydroxide chemical adsorbent for removal of chlorine gas
Inventor: KIM SANG WOONG
IPC: B01D53/02
Filed: 2012-03-09
Abstract: PURPOSE: A production method of an absorber for removing chlorine is provided to selectively remove harmful halogen based compounds including Cl2 and F2 generated from a producing process of a flat plate display for increasing the lifetime. CONSTITUTION: A production method of an absorber for removing chlorine comprises the following steps: producing aluminum and zinc metal hydroxide slurry mixture liquid; and inserting the slurry mixture liquid into an alkali salt mixture, and stirring and filtering before aging a room temperature. Aluminum and zinc are used so that the weight ratio of the zinc/aluminum is 0.1-0.3. The aluminum is selected from aluminum hydroxide (Al(OH)3), chloroaluminum (FeCl 2), aluminum sulfate (Al2(SO4)3), their hydrate, and their mixture. The zinc is selected from zinc hydroxide (Zn(OH)2), zinc oxide (ZnO), their hydrate, and their mixture. [Reference numerals] (AA) Aluminium hydroxide + zirconium oxide; (BB) Distilled water; (CC) Firstly stirring; (DD) Alkali aqueous solution; (EE) Secondly stirring; (FF) Filtering; (GG,II) Drying; (HH) Extruding; (JJ) Absorbent
Patent KR-20130104066-A (KR)
Title: A method for praparing magnetorheological fluid
Inventor: PARK KUN MIN
IPC: H01F1/44
Filed: 2012-03-12
Abstract: PURPOSE: A method for manufacturing a magnetorheological fluid is provided to improve the shear stress of the magnetorheological fluid by mixing carbonyl iron as a first magnetic particle with ferrite powder as a second magnetic particle. CONSTITUTION: A magnetorheological fluid is made by processing the surfaces of carbonyl iron powder and ferrite powder with silane or silicone. The Fe purity of the carbonyl iron powder is 97% or greater. The D50 grain size of the carbonyl iron powder is 1 to 20um. The ferrite powder is MnZn ferrite powder or NiZn ferrite powder. A mixing weight ratio of the carbonyl iron powder to the ferrite powder is 1:1. [Reference numerals] (AA) Magnetic performance (emu/g); (BB) Powder's magnetic characteristic; (CC) Applying magnetic field
Patent KR-20130104662-A (KR)
Title: Fixing jig for pcb
Inventor: LEE SAN DONG
IPC: H05K3/34
Filed: 2012-03-15
Abstract: PURPOSE: A jig for fixing a printed circuit board improves the precision by manufacturing the jig through machining center processing. CONSTITUTION: A main body (10) is formed in a rectangular plate shape. A mounting hole (20) is punched at constant intervals along the longitudinal direction of the main body. The mounting hole mounts each printed circuit board. Two or more shape fins (30) are formed on the main body. The shape fins support the edge parts of each mounted printed circuit board.
Patent KR-20150127783-A (KR)
Title: Method and apparatus for providing an alarm service in mobile terminal
Inventor: LEE SANG CHEOL
IPC: H04W4/02
Filed: 2012-03-20
Abstract: The present invention relates to a method and an apparatus for providing an alarm service in a mobile terminal. The method for providing an alarm service in a mobile terminal of the present invention comprises the following steps: a setup step of setting a first alarm and at least one alarm function on the first alarm; a determination step of determining whether the first alarm operates or not based on the set alarm function, when the operating time on the first alarm arrives; and an operation step of operating or restricting to operate the first alarm according to the determined result.
Patent KR-20130110928-A (KR)
Inventor: KIM JONG BAE
IPC: E04H1/12
Filed: 2012-03-30
Abstract: 본 발명은 구조가 간단하면서도 넓은 면적의 공간에 수평으로 펼쳐서 차양막을 설치하고 필요시 접어서 햇볕이 들도록 하는 개폐식 차양막에 관한 것이다. 
본 발명에 따르면, 지지프레임(1)의 상부 일측의 폭방향을 따라 연장설치되며 구동모터(5)에 구동적으로 연결되는 구동축(6)과, 이 구동축(6)의 양단에 설치되는 한 쌍의 구동풀리(8)와, 이 구동풀리(8)와 길이방향 대향측 지지프레임(1)상에 설치되는 한 쌍의 종동풀리(10)와, 상기 구동풀리(8)와 종동풀리(10) 사이에서 폐루프형태로 감겨서 구동풀리(8)의 회전에 따라 종방향으로 전후진하는 견인와이어(16)와, 상기 지지프레임(1)의 길이방향 양측을 따라 설치되는 한 쌍의 안내레일(20)과, 양단에는 상기 안내레일(20)을 따라 이동되는 안내롤러(26)가 장착되고 지지프레임(1)의 폭방향으로 연장되는 복수개의 횡단부재(24,25)와, 일단이 지지프레임(1)의 종방향 일단에 고정되고 길이방향을 따라 일정간격으로 상기 횡단부재(24,25)에 결속되는 차양막(30)을 포함하며, 상기 횡단부재(24,25) 중 차양막(30)의 선단부에 결속된 선단 횡단부재(24)는 상기 견인와이어(16)에 장착 또는 결합되어, 견인와이어(16)의 전후진작동에 따라 차양막(30)을 펼치거나 접도록 구성된  개폐식 차양막이 제공된다.
Patent KR-20130115848-A (KR)
Inventor: OH BOO YOUNG
IPC: A01K61/00
Filed: 2012-04-13
Abstract: 본 발명은 콘크리트로 이루어진 몸체블록에 설치홈을 형성하고 다수의 다공판을 설치함으로서 어초의 강성은 유지하면서 해조류의 포자 활착이 용이하게 이루어지도록 하고, 설치홈에 관통홀을 형성하여 물의 순환이 원활하게 이루어지도록 하여 다공판을 통해 포자의 활착 효율이 보다 향상될 수 있도록 하는 인공어초를 제공함에 있다. 
상기 목적 달성을 위한 본 발명은 상부면 중심에 오목한 형태의 설치홈이 형성되고, 상부면 모서리에는 다수의 간격유지돌기가 형성되며, 상기 설치홈으로 연통되는 다수의 관통홀이 형성되도록 구성되어, 다단으로 적층되는 몸체블록; 상기 몸체블록의 설치홈에 설치되어 포자가 보다 용이하게 활착될 수 있도록 하는 다수의 다공판; 상기 다단으로 적층되는 몸체블록들 중 최 상단의 몸체블록의 상부에 적층되고, 중심부에 중공홀이 형성되어 있는 덮개블록; 상기 다수의 몸체블록들과 덮개블록의 모서리를 관통하여 몸체블록들과 덮개블록을 연결해주는 연결볼트; 상기 연결볼트에 체결되어 몸체블록들과 덮개블록을 고정해주고, 건설장비를 통한 운반이 가능하도록 하는 연결고리를 포함하여 구성된 것을 그 기술적 요지로 한다.
Patent KR-20120059463-A (KR)
Title: Safety shoes, combat boots a washing device
Inventor: JIN NAM GI
IPC: A47L23/22
Filed: 2012-04-15
Abstract: PURPOSE: A device for cleansing safety shoes or military boots is provided to use water and air at the same time for easily removing foreign materials such as mud or dust smeared on safety shoes or military boots and to facilitate to clean after removing foreign materials and hundreds of people can use a device at the same time. CONSTITUTION: A device for cleansing safety shoes or military boots comprises a compressor(1), an air reservoir tank(2), and a main air pipe. The compressor and air receiver tank are installed in a central machine room. The main air pipe is a loop piping so that a pressure in the pipe is uniform. Separate reservoir tanks are installed in each cleaning room and a secondary water supply pipe is opened so that the pressure is not existed. A user selectively uses water with air or the air only jetted through an air gun. The air reservoir tank so that condensation water is removed. A safety vent is operated when a pressure of the compressed air is over the reference pressure so that the pressure is controlled. .
Patent KR-20120051627-A (KR)
Title: 3-dimensional exercise equipment
Inventor: YANG JAE LAK
IPC: A63B22/14
Filed: 2012-04-16
Abstract: PURPOSE: A three-dimensional exercising equipment is provided to enable users to easily repair or manage the equipment, and to enable the users to exercise a position maintaining muscle. CONSTITUTION: A three-dimensional exercising equipment includes a stage(5), elevating members(3), a vertical frame(9), a post(14), and a waist supporter(6). The stage is installed on the upper side of a base frame to be angularly elevated around a vertical shaft. The elevating members are installed on the left and rear center in between the bottom of the stage and the base frame. The vertical frame is installed on one upper side of the stage. The post is installed on the upper side of the vertical frame. The waist supporter supports and fixes the waist of a user by being installed on the post.
Patent KR-20130094667-A (KR)
Title: Portable folding table
Inventor: CHOI JIN HONG
IPC: A47B3/08
Filed: 2012-04-20
Abstract: PURPOSE: A portable folding table is provided to simplify the structure thereof using a leg coupling unit and a leg support unit. CONSTITUTION: A portable folding table (100) comprises a table body (10), table legs (20), a table leg support unit (30), and a table leg connector (40). The table legs comprise a support bar (21) and an extension unit (22). One end of the table leg support unit is rotationally connected to the bottom under the table body and the other end thereof is rotationally connected to the extension unit of the table legs. The table leg connector is fixed to both edges of the table under the table body and fixes the table legs by being detachably combined with the support bar.
Patent KR-20130119062-A (KR)
Title: Mold device of thermosetting resin
Inventor: PARK PIL JU
IPC: B29C45/26
Filed: 2012-04-23
Abstract: PURPOSE: A molding device for a thermosetting resin is provided to minimize the waste of materials due to the hardening of the materials by preventing the materials remaining in a flowing passage from being hardened by cooling water which flows through a cooling passage. CONSTITUTION: A molding device for a thermosetting resin comprises a first mold (110), a second mold (120), a nozzle (160), runner plates (140, 150), and a second runner (126). The second mold has a second core which forms a cavity for producing molded products with a first core. The nozzle allows resins to be supplied to the cavity to flow. The nozzle is installed on the first mold. The runner plate forms a first runner for allowing the resins of an injector to flow into the nozzle. The second runner is formed by the first core and the second core to guide the resins injected from the nozzle to the cavity.
Patent KR-20130120914-A (KR)
Title: 스테레오 카메라를 이용한 팬/틸트/줌 카메라 장치 및 제어 방법
Inventor: KIM JUNG GU
IPC: H04N13/02
Filed: 2012-04-26
Abstract: 스테레오 카메라는 관측영역 전체를 2D 및 3D 레벨에서 모니터링하고 (2D 레벨 모니터링은 양쪽 카메라를 통한 영상 획득을, 3D 레벨 모니터링은 3D 깊이정보 실시간 계산을 의미한다.) 이를 바탕으로 사람을 찾는다. 찾은 사람에 대하여 스테레오 카메라에서 계산한 3D 깊이정보를 이용하여 팬, 틸트 및 줌 카메라를 제어하여 사람 각각의 얼굴을 포함하는 확대한 영상을 개별 획득한다.
Patent KR-20120122940-A (KR)
Title: Method and auxiliary device for precision positioning of welded type nozzles
IPC: B23K37/04
Filed: 2012-04-27
Abstract: PURPOSE: A method for correctly setting the position of a welding nozzle and an auxiliary device for the same are provided to improve the accuracy in the geometrical position of the spray pattern of a nozzle. CONSTITUTION: An auxiliary device comprises a plurality of arranging tips(41) and a plurality of arranging bars(42). The arranging tips include a first end(411) and a second end(412). The arranging bars have a plurality of second position setting parts(423) which cooperate with first position setting parts(413) of the arranging tips to accurately set the position of a nozzle. When an arranging bar is combined with an arranging tip, the correction distance between the end surface of the arranging bar and the center line of a main pipe header is greater than the length of the nozzle assembled lengthwise after a nozzle tip is combined with a corresponding welding adapter and the length of the assembled nozzle is equal to the distance between the nozzle tip and the center line of the main pipe header.
Patent KR-20130123631-A (KR)
Inventor: SHIN JIN BOK
IPC: H01G4/30
Filed: 2012-05-03
Abstract: 본 발명은 세라믹 슬러리를 분산시키는 단계, 상기 분산된 슬러리를 원심 분리시키는 단계, 및 상기 원심 분리시킨 슬러리를 필터링시키는 단계를 포함하는 세라믹 슬러리의 제조방법, 및 상기 세라믹 슬러리를 이용하여 얻어진 그린 시트를 포함하는 적층 세라믹 콘덴서에 관한 것이다. 
본 발명에 따르면, 원심 분리를 슬러리 제작 공정에 적용할 경우 슬러리 내 입자크기의 산포를 줄일 수 있고 조대분 및 응집체와 같은 이물들을 제거할 수 있다. 또한, 필터 그레이드(Grade)를 높여서 필터링을 실시할 경우에도 필터효율을 높일 수 있다. 이렇게 제작된 완성 슬러리로 그린시트를 성형할 경우 시트의 표면조도 및 치밀도를 높여 박막 그린시트 제작에도 기여할 수 있다. 결과적으로 균일한 입자사이즈를 갖는 유전체에 의해 칩의 전기적 특성(용량, BDV 등)에서 나타나는 산포를 줄일 수 있다.
Patent KR-20130124616-A (KR)
Title: Lift pin unit in oven chamber for lcd glass substrate
Inventor: LEE JOO HYOUNG
IPC: G02F1/13
Filed: 2012-05-07
Abstract: The present invention includes an elastic sealing member which is installed between a bush and a through hole of an oven chamber and elastically seals a space between the bush and the through hole of the oven chamber in a lift pin unit which includes the bush which is installed to be inserted into the through holes of a hot plate and the oven chamber for an LCD glass substrate and a lift pin which is installed in the bush to vertically move and lifts the LCD glass substrate which is loaded on the hot plate. According to the present invention, the malfunction of the lift pin due to the thermal expansion of the hot plate is prevented by preventing the bush from being bent by equally moving the upper and lower sides of the bush even through the upper side of the bush is moved due to the thermal expansion of the hot plate by installing the elastic sealing member which elastically seals the space between the bush and the through hole of the oven chamber.