baber/WOPTO huggingface dataset:
Patent KR-20110127696-A (KR)
Inventor: YLITALO CAROLINE M
IPC: B01D39/00
Filed: 2010-02-05
Abstract: 항미생물 일렉트릿 재료가 기술된다.  일부 구현예에서, 재료는 항미생물 표면 처리를 포함하며 소정의 특성을 갖는 단일 웨브를 포함한다. 다른 구현예에는, 항미생물 표면 처리를 포함하는 일렉트릿 웨브를 포함하며, 여기서 표면 처리가 난용성 은-포함 화합물, 활성 산소종을 형성하는 감광성 항미생물제, 바이구아니드 화합물, 또는 그의 조합을 포함하는 항미생물 일렉트릿 재료가 기술된다.
Patent KR-20110128311-A (KR)
Inventor: GREETHAM STEPHEN
IPC: H02K1/12
Filed: 2010-02-22
Abstract: 전기 기기(10)는 영구 자석으로 된 회전자(11)와 고정자(12)를 포함한다. 고정자(12)는 다수의 자극(18, 19)을 포함한다. 자극은 회전자(11)의 회전 방향에 대하여 리딩 에지(27)와 트레일링 에지(28)를 포함한다. 자극(18, 19)의 리딩 에지(27)는 회전자(11)의 회전축에 법선인 방향에서 트레일링 에지(28)보다 더 두껍게 되어 있다.
Patent KR-20110124791-A (KR)
Inventor: YAMAMOTO HIROKI
IPC: B65H20/10
Filed: 2010-03-02
Abstract: 본 발명에 따른 컨베이어 장치(100)에서는, 벨트(100)에 벨트(110)를 관통하는 복수의 흡인부(111)가 마련되어 있다.  벨트(110)는, 교차방향(CD)으로 인접하는 흡인부(111)들 사이에 각각 마련되고 흡인부(111)를 형성하는 가장자리부(112)로부터 융기하는 융기부(113)를 구비한다.  웹(7)이 벨트(110) 상에 흡착된 상태에서, 복수의 흡인부(111)는 융기부(113)를 사이에 두고 인접하는 흡인부와 서로 연통된다.  웹(7)이 벨트(110) 상에 흡착된 상태에서, 벨트(110)에 있어서 교차방향(CD)의 맨끝 부분(110A)에 위치하는 흡인부(111)가 외부와 연통된다.
Patent KR-20110138379-A (KR)
Inventor: EISENBERGER PETER
IPC: C01B32/50
Filed: 2010-03-17
Abstract: 이산화탄소 적재 공기 (carbon dioxide laden air)로부터 이산화탄소를 제거하기 위한 새롭고 유용한 시스템 및 방법 개념이 제공된다. 더욱 구체적으로, 새롭고 유용한 구조체 및 기술에서 흡착제 구조체가 이산화탄소 적재 공기 스트림의 이산화탄소를 결합하기 위해 사용되며, 흡착제 구조체로부터 이산화탄소를 분리하고 흡착제 구조체를 재생하기 위해 공정열 (process heat)이 사용된다.
Patent KR-20120008504-A (KR)
Inventor: IZUMO TAKAYUKI
IPC: A61K35/747
Filed: 2010-03-09
Abstract: 본 발명은 면역 조절 작용이 증강된 유산균의 제조 방법에 관한 것이다.   사용하는 유산균의 추장 배양 온도보다 고온측에서 배양함으로써 세포벽 양 및 세포벽 두께가 증가하고, 이 증가에 상관하여 면역 조절 작용이 높아진 유산균이 얻어진다.     본 발명 방법에서는, 특수한 배지 또는 특수한 공정을 필요로 하지 않고, 유산균의 면역 조절 기능을 높임으로써, 인간에게 우수한 면역 조절 작용을 갖는 유산균, 또는 그것을 함유하는 음식품, 의약품 또는 화장료 등을 제공할 수 있다.
Patent KR-20120009482-A (KR)
Inventor: COLLIN HEINRICH
IPC: B29C55/20
Filed: 2010-03-12
Abstract: 본 발명은 실질적으로 폴리머로 이루어진 필름을 위한 필름 조각의 단일축 또는 2축 연신을 위한 장치, 바람직하게는 연신 프레임을 이용하여 필름 조각의 단일축 연신 또는 2축 연신을 위한 장치에 관한 것으로, 이 때 이러한 필름의 정사각형 또는 직사각형 부분은 4개의 측에서 각각 적어도 2개의 집게에 의해 잡히고, 개선된 연신과 관련하여, 상부 집게부(11)가 연신될 필름의 외부에 위치한 회전축에서 관절식으로 배치되도록 형성되고, 더욱이 하부의 고정 집게부(13)가 관절부를 지지하도록 형성되는 반면, 상부 집게부(11)는 위쪽을 향하여 선회 가능하게 형성되고, 적어도 하나의 실린더(14)는 조임력의 인가를 위해 90도 회전되어 배치되고, 따라서 조임력은 상부의 선회 가능한 집게부(11)에 인가된다.
Patent KR-20120018310-A (KR)
Inventor: TAKAHASHI TOSHIKAZU
IPC: F02D45/00
Filed: 2009-06-23
Abstract: (과제) 
연료 세이브 모드와 통상 모드를 효율적으로 스위칭하여 연료 효율을 향상시키면서 조선성을 유지한다. 
(해결 수단) 
컨트롤러(4)에는 설정 회전수와 실 회전수가 입력되고, 통상 모드에 있어서 설정 회전수와 실 회전수의 차로부터 선박용 기관(2)의 연료 공급 수단으로의 출력값을 PID 제어기(12)가 산출한다. PID 제어기(12)는 통상 모드에 비해서 단위 시간당 출력값의 변경폭을 작게 하는 연료 세이브 모드도 갖고 있다. 설정 회전수 및 실 회전수의 변동을 감시하는 검출부(20, 22, 24, 26, 28)를 구비하고, 연료 세이브 모드에 있어서 설정 회전수 또는 실 회전수가 소정 범위를 초과했을 때, 이들 검출부의 출력에 의해 PID 제어부(12)가 통상 모드로 스위칭된다.
Patent KR-20120052907-A (KR)
Inventor: LIPMAN JUSTIN
IPC: H04W28/22
Filed: 2010-09-24
Abstract: 무선 액세스 포인트 내의 데이터 전달 혼잡을 검출하고 감소시키는 방법 및 시스템은 무선 액세스 포인트를 통해 소스 컴퓨팅 디바이스로부터 복수의 컴퓨팅 디바이스들 중 제1 컴퓨팅 디바이스에 송신되는 인터넷 제어 메시지 프로토콜(ICMP) 패킷들에 대한 왕복 시간 값을 결정하는 것을 포함한다.  왕복 시간 값이 제1 역치 값보다 작다면, 소스 컴퓨팅 디바이스로부터의 데이터 송신들에 대한 데이터 레이트가 최고 데이터 레이트 값보다 크지 않은 값으로 증가된다.  왕복 시간 값이 제2 역치 값보다 크다면, 데이터 레이트는 감소된다.  추가적으로, 왕복 시간 값이 제2 역치 값보다 크다면, 최고 데이터 레이트가 또한 감소될 수 있다.
Patent KR-20130078958-A (KR)
Title: Hierarchical modulation and demodulation apparatus and method thereof
Inventor: PARK CHANG SOON
IPC: H04L27/00
Filed: 2012-01-02
Abstract: PURPOSE: Hierarchical modulating and demodulating apparatus and a method thereof are provided to supply a transmitter in a non-coherent type by mapping level information of a pulse position modulation (PPM) signal. CONSTITUTION: A level mapping unit (110) maps information bits to a plurality of levels based on a predetermined level map. An error controlling unit (120) generates an error inspecting code based on information bits. An encoding unit (130) generates information bits encoded by level based on the error inspecting code. A symbol mapping unit (140) maps the bits to pulse location modulation symbols. [Reference numerals] (110) Level mapping unit; (120) Error controlling unit; (130) Encoding unit; (140) Symbol mapping unit; (150) Control unit; (160) Transmitting unit; (170) Receiving unit
Patent KR-20130081540-A (KR)
Title: Structure of sampling tank for testing quality of water
Inventor: CHOI HAN SEONG
IPC: G01N1/10
Filed: 2012-01-09
Abstract: PURPOSE: A sampling tank structure for measuring water quality is provided to make better use of a space, to improve durability, and to accurately and easily measure water quality of rivers. CONSTITUTION: A sampling tank structure for measuring water quality comprises multiple partitioning plates (12). The multiple partitioning plates are installed inside a tank body (11), and divide the internal space of the tank body into a first space (11a), a second space (11b), a third space (11c), and a fourth space (11d). The water which flows into the first space flows over the a first and second partitioning plate (12a), which is in between the first and the second space, into the second space. The water which flows into the second space passes through the lower part of a second and third partitioning plate (12b), which is in between the second and the third space; and flows into the third space. The water which flows into the third space flows over the a third and fourth partitioning plate (12c), which is in between the third and the fourth space, into the fourth space. The water which flows in the third space is measured by a water quality measuring device.
Patent KR-20130086444-A (KR)
Title: Vertical blindcuttain-textiles
Inventor: PARK JAE WOO
IPC: A47H23/00
Filed: 2012-01-25
Abstract: PURPOSE: A vertical blind curtain is provided to have excellent cubic effect and elegance with smooth exterior. CONSTITUTION: A vertical blind curtain unites several light-shielding films (20) and several transmission films (10) by front warp and front weft. The light-shielding film is woven in a twofold. One end portion of the light-shielding is woven to specified inner position of one side of the light-shielding layer. The other end portion of the light-shielding film is woven to the end portion of the transmission film which neighboring to the transmission film which one end portion of the light-shielding film is woven. One end portion of the transmission film that is woven to the inner rear portion of the light0shielding layer is the vertical blind curtain paper.
Patent KR-20130089993-A (KR)
Inventor: KIM JI HAE
IPC: G06Q50/22
Filed: 2012-01-26
Abstract: 본 발명은 병원등록번호를 입력받아 검사 예약 환자 및 처방을 조회하고, 검사 예약 항목을 입력받아 상기 조회된 검사 예약 환자 및 처방에 기초하여 검사 예약 정보를 생성하는 단계, 생성된 검사 예약 정보에 기초하여 예약 일자를 조회하고, 조회된 예약 일자를 제공하는 단계, 제공된 예약 일자중에서 설정예약일을 설정받고, 설정된 설정예약일을 기초로 검사별 우선 순위에 따른 예약 조건을 판단하는 단계 및 판단된 예약 조건을 기초로 예약 등록하는 단계를 포함하는 검사 예약 방법과 검사 예약 시스템을 제공한다.
Patent KR-20130089016-A (KR)
Title: Anti-theft apparatus for number plate on vehicle
Inventor: KWON YONG JIN
IPC: B60R13/10
Filed: 2012-02-01
Abstract: PURPOSE: An anti-theft device of a license plate for vehicles is provided to easily prevent the license plate from being stolen by being organically connected to a license plate installation stand in a simple structure so a bolt cannot be separated from the outside. CONSTITUTION: An anti-theft device of a license plate for vehicles covers a bolt (4) installing the license plate to front and rear sides of the vehicle with a license plate installation stand (1). Each covering member installation unit (11) is formed to both sides of the license plate installation stand and a bolt covering member (10) is arranged in the covering member installation unit. The bolt covering member and the license plate installation stand are fixed by a fixing member.
Patent KR-20130096572-A (KR)
Title: Solar cell and manufacturing method thereof
Inventor: PARK YONG SEOK
IPC: H01L31/042
Filed: 2012-02-22
Abstract: PURPOSE: A solar cell and a manufacturing method thereof are provided to prevent the degradation of carrier mobility even when misalignment is generated on a selective emitter and a front electrode. CONSTITUTION: A first conductive impurity is doped on a substrate. An emitter layer is formed on the substrate, and a second conductive impurity is doped on the emitter layer. A selective emitter (300) is formed between the substrate and the emitter layer, and the second conductive impurity is doped on the selective emitter. An anti-reflection film is formed on the emitter layer. Multiple front electrodes are formed on the emitter layer at a position overlapping the selective emitter. The selective emitter includes a plurality of finger emitters (310) and a plurality of branch emitters (320).
Patent KR-20130100566-A (KR)
Title: Automatic flight vehicle
Inventor: HA KYEONG HO
IPC: A63H27/24
Filed: 2012-03-02
Abstract: PURPOSE: An unmanned air vehicle is provided to be controlled without the use of a servo motor by controlling the rotation speed of left and right drive motors formed on both sides of a main wing. CONSTITUTION: An unmanned air vehicle comprises a body (10), a main wing (20), left and right drive motors (41, 42), a control unit, and a battery. The body is arranged in a longitudinal direction. The main wing crosses the body and generates lift force. The left and right drive motors are arranged on both sides of the main wing to be extended to the rear of drive shafts (41a, 42a). Propellers (43) are coupled to the ends of the drive shafts. The control unit controls the rotation of the left and right drive motors according to previously inputted data. The battery is connected to the left and right drive motor and supplies power to the body.
Patent KR-20130101927-A (KR)
Title: Multi-core soc having a function of debugging
Inventor: SHIN KYOUNG SEON
IPC: G06F15/80
Filed: 2012-03-06
Abstract: PURPOSE: A multi-core SoC having debugging function is provided to verify more complex function than the conventional single core SoC efficiently, and to remove overhead of a processor, and to shorten hardware integration verification time of each configuration circuit in a SoC design step, and to provide reliable debugging information through various approaching paths in a software development step. CONSTITUTION: More than one processor (320) comprises an on core debug (OCD) respectively. A bus matrix (330) performs bus connection between the processor and more than one peripheral device (340,350,360). A debug interface (310) comprises a processor debug interface (PDI) to communicate with the on core debug and a bus debug interface (BDI) to communicate with the bus matrix. [Reference numerals] (310) Debug interface; (320) Processor; (322) Core; (324) Cache memory; (330) Bus matrix; (340) Memory controller; (350) High speed external device; (360) Low speed external device; (AA) Multicore SoC
Patent KR-20130102993-A (KR)
Title: Temperature control system
Inventor: YU KI CHEOL
IPC: G05D23/19
Filed: 2012-03-09
Abstract: PURPOSE: A multiple circulation temperature control system is provided to facilitate the installation in various ways according to various routes and conditions. CONSTITUTION: A multiple circulation temperature control system includes a hydraulic bus (3) connecting an inlet for the supply and discharge of a temperature control medium with an individual loop in which the medium circulates; a temperature control hydraulic module (1) controlling water quantity and separated at a constant interval; multiple electric modules (2) easily connected to or separated from the hydraulic module for the same supply electrically; and an electric bus (4) connected to a power source and easily connected to or separated from the electric module. The temperature control hydraulic module is composed of one or more pump, one or more heaters, a valve for controlling cold water, and a heat exchanger.
Patent KR-20130104291-A (KR)
Title: Automatic scattering system and operating method thereof
Inventor: MO HYOUNG ULL
IPC: E01H10/00
Filed: 2012-03-13
Abstract: PURPOSE: An automatic scattering system and an operation method thereof are provided to prevent properties from being damaged and life from being lost by immediately dealing with heavy snow through analysis of image information and a sensor of a snowfall field. CONSTITUTION: An automatic scattering system includes a management server managing a deicing material scattering device. The management server includes a sensor and image information receiving unit (250), a weather information receiving unit (230), a scattering management unit (260), a scattering command receiving unit (240), and a mode setting unit (270). The sensor and image information receiving unit receives one among a sensor expressing a snowfall and image information from the sensor or a camera installed in the scattering device. The scattering management unit determines whether deicing materials are required for a region in which the scattering device is installed or not and supplies a scattering control signal to the scattering device by using the sensor, the image information, and received weather information. [Reference numerals] (210) System control unit; (220) I/F unit; (230) Weather information receiving unit; (240) Spraying command receiving unit; (250) Sensor/an image information receiving unit; (260) Sprayer managing unit; (270) Mode setting unit; (280) DB unit
Patent KR-20130104355-A (KR)
Title: Pharmaceutical composition for preventing and treating bone disease comprising aminobenzoate derivatives
Inventor: KWON BYOUNG MOG
IPC: A61P19/10
Filed: 2012-03-13
Abstract: PURPOSE: A pharmaceutical composition for preventing and treating bone diseases is provided to promote differentiation and mineralization of osteoblast and to promote osteoporosis, thereby being used as a pharmaceutical composition and a health food composition for preventing or treating osteoporosis. CONSTITUTION: A pharmaceutical composition for preventing or treating bone diseases contains aminobenzoate derivatives of chemical formula 1 or a pharmaceutically acceptable salt thereof. The compound of chemical formula 1 is selected among methyl 4-aminobenzoate, isopropyl 4-aminobenzoate, butyl 4-aminobenzoate, butyl 4-acetamidobenzoate, butyl 4-benzamido benzoate, butyl 4-(nicotine amido)benzoate, and butyl 4-(morpholine-4-carboxamido)benzoate. The composition promotes differentiation or activation of osteoblast.
Patent KR-20130105013-A (KR)
Inventor: LEE SANG CHEOL
IPC: B29C33/58
Filed: 2012-03-16
Abstract: 본 발명에 의한 상하 금형을 이용한 섬유강화 플라스틱의 수지 이송 성형방법은, 상부 및 하부 금형의 제품성형 부분에 이형처리를 하는 단계; 진공 흡입장치와 제 1 및 제 2 호스로 연결된 제 1 및 제 2 밸브를 오픈하여, 상기 하부 금형에 형성된 제 1 및 제 2 진공홈과 상기 상부 금형에 의해 형성된 공간부를 진공이 되도록 하여, 상기 상부 및 하부 금형을 진공흡착하는 단계; 섬유강화 플라스틱 주입장치와 제 3 호스로 연결된 제 3 밸브를 오픈하여 상부 및 하부 금형의 내부에 형성된 공간에 섬유강화 플라스틱을 주입하는 단계; 상기 진공 흡입장치와 제 4 호스로 연결된 제 4 밸브를 오픈하여, 상기 섬유강화 플라스틱이 주입된 공간부의 공기와 주입된 수지의 일부를 흡입하는 단계; 제 3 및 제 4 밸브를 단아 섬유강화 플라스틱의 주입을 종료하는 단계; 상기 제 1 내지 제 4 호스와 제 1 내지 제 4 밸브를 분리하는 단계; 상부 및 하부 금형으로 구성된 단위금형을 개별적으로 가열/건조 하는 단계; 및 섬유강화 플라스틱으로 성형된 제품을 상부 및 하부 금형으로부터 분리하는 단계;를 포함하는 것을 특징으로 한다.
Patent KR-20130106747-A (KR)
Title: Anti acid safety shoes
Inventor: KIM SANG OK
IPC: A43B3/00
Filed: 2012-03-20
Abstract: PURPOSE: A method for coating safety shoes with anti-acidic and anti-chemical materials is provided to improve the efficiency of work by a worker wearing the safety shoes. CONSTITUTION: A method for coating safety shoes with anti-acidic and anti-chemical materials comprises a primer process, a sanding process, a drying process, a sealing process, a spray process, and a drying process. In the primer process, an adhesive solution is applied to leather uppers and an outsole. In the sanding process, the surfaces of the leather uppers and the outsole are rubbed by sandpaper to improve friction. In the sealing process, the joint (4) of the leather uppers and the outsole and a sewing line (3) are reinforced with a sealing material to improve anti-acidic and anti-chemical properties. In the spray process, a solvent, a fluorine resin, and polyurethane are mixed at a ratio of 70:15:15 and the mixture is sprayed.
Patent KR-20130107135-A (KR)
Title: Device for assembling the cork of the blood collection tube
Inventor: WON YONG GWAN
IPC: B67B1/03
Filed: 2012-03-21
Abstract: PURPOSE: An assembling device for the cover of a blood collection tube is provided to reduce an error rate by preventing a rubber packing from being diagonally inserted into a cap. CONSTITUTION: An assembling device (100) for the cover of a blood collection tube comprises a turntable (200), first and second feeding units (300, 400), a pressure unit (500), and a drawing unit (600). The turntable includes support members (201) having seating grooves (203) and is rotated by a drive unit (202). The second feeding unit seats aligned caps in the seating grooves of the support members. Rubber packings are installed on the tops of the caps. The pressure unit is installed to be adjacent to the second feeding unit and presses the rubber packings to the caps. The drawing unit is installed to be adjacent to the pressure unit and draws the caps having the rubber packings out of the support members.
Patent KR-20130110890-A (KR)
Title: Foldable gondola
Inventor: PARK JAE SEON
IPC: B66F11/04
Filed: 2012-03-30
Abstract: PURPOSE: A foldable gondola is provided to improve work efficiency by enabling the efficient and convenient lifting work of the gondola and prevent the gondola from falling down during the lifting work. CONSTITUTION: A foldable gondola (100) comprises a base (10), a first guide (21), a second guide (22), a third guide (23), and a fourth guide (24). The top of the base is open, and the base has an inner space. The first guide is installed on the front surface of the top of the base. The second guide is installed on the rear surface of the top of the base. The third and fourth guides are installed on both surfaces of the top of the base. The first, second, third, and fourth guides can be rotated around the base.
Patent KR-20130111818-A (KR)
Title: Boat manufactured by plate plastic
Inventor: CHO HYUN CHUL
IPC: B63B1/04
Filed: 2012-04-02
Abstract: PURPOSE: A boat using a plastic plate is provided to form a hull by using a soft plastic plate to make the production of a mold unnecessary, thereby reducing production costs. CONSTITUTION: A boat using a plastic plate comprises a base unit (100), a reinforcement unit (200), a buoyancy unit (300), a finishing unit (400), and a transom unit (500). The base unit forms the side (110) and bottom surface (120) of a hull after a plastic plate is cut into multiple longitudinal plates. The reinforcement unit has multiple curved surfaces (210,220,230,240) which are plastic plates formed by being bent in the longitudinal direction of the hull, and is connected to the base unit by a connection member in the longitudinal direction of the side and the bottom surface. The buoyancy unit provides buoyancy by being filled with air in the size corresponding to the space which is generated by the connection between the reinforcement unit and the base unit. The finishing unit finishes a space which is made by the connection between the reinforcement unit and the base unit on the stern (130) part of the hull. The transom unit provides the transom to the stern part of the hull.
Patent KR-20120120012-A (KR)
Title: Polymer composition containing fluoroxyalkylene group, surface treatment agent comprising said composition, and articles treated with said surface treatment agent
IPC: C08L83/14
Filed: 2012-04-10
Abstract: PURPOSE: A fluorooxyalkylene group-containing polymer composition is provided to have excellent adhesion to a substrate, to have low frictional coefficient, excellent water repellency and oil repellency, and excellent abrasion resistance. CONSTITUTION: A fluorooxyalkylene group-containing polymer composition comprises a linear fluorooxyalkylene group-containing polymer(one-terminated hydrolyzable polymer) indicated in chemical formula 1, and linear fluorooxyalkylene group-containing polymer(both-terminated hydrolyzable polymer) indicated in chemical formula 2. The content of the both-terminated hydrolyzable polymer of total moles of the one-terminated hydrolyzable polymer and the both-terminated hydrolyzable polymer is 0.1-10 mol%.
Patent KR-20120042814-A (KR)
Title: Method manufacturing of nfc antenna
Inventor: MIN SONG KI
IPC: H01Q7/00
Filed: 2012-04-12
Abstract: PURPOSE: A method for manufacturing a thin near field communication tag antenna for a mobile communications terminal is provided to reduce the thickness of the thin NFC tag antenna by eliminating a flexible base from a body or battery cover of the mobile communications terminal. CONSTITUTION: An FCCL(Flexible Copper Clad Laminate) is manufactured by laminating copper on a carrier film(S10). The FCCL consisting of the copper and the carrier film is etched except for a coil part in order to form an antenna pattern coil(S20). The pattern coil is attached to a double sided tape of an electromagnetic wave absorption seat assembly having a through groove(S30). A plating process is executed to a contacting portion of the pattern coil through the through groove(S40). The carrier film is exfoliated in the lower side of the pattern coil(S60). An adhesive tape is attached to the lower side of the pattern coil(S70).
Patent KR-20120117697-A (KR)
Title: Enhanced mercury capture from coal-fired power plants in the filtration baghouse using flue gas temperature as process control knob
Inventor: BANSAL VISHAL
IPC: B01D53/30
Filed: 2012-04-16
Abstract: PURPOSE: A system for removing hydrargyrum from coal-fired power plants in filtration bag-houses and a method for the same are provided to efficiently remove hydrargyrum from flow containing combustion exhaust gas by changing the temperature of the flow. CONSTITUTION: A system(10) for removing hydrargyrum from coal-fired power plants includes a filtration unit(12), a sensor unit(84), and a temperature adjusting unit(90). Flow containing combustion exhaust gas passes through the filtration unit, and the filtration unit removes a material containing hydrargyrum from the flow. The sensor unit detects the level of the hydrargyrum at the downstream of the flow through the filtration unit and provides signals(88) indicating the level of the hydrargyrum. The temperature adjusting unit responds to the signals and adjusts the temperature of the flow. [Reference numerals] (84) Hydrargyrum sensor(measurement); (90) Temperature controller(for example, cooler and/or heater); (AA) To be stacked or transferred into other units; (BB) From combustion source
Patent KR-20130119639-A (KR)
Title: Method for preparing branched polycarbonate capable of controlling molecular weight and branched polycarbonate prepared by the method
Inventor: PARK JONG IN
IPC: C08L69/00
Filed: 2012-04-24
Abstract: The present invention relates to a method for preparing branched polycarbonate and a branched polycarbonate prepared by the method. The branched polycarbonate of the present invention is prepared by a step of preparing a reactant product, the mixture of bisphenol A, diphenyl carbonate, and a branching agent, and a molecular weight controller (S10); an injection step (S20); a heating step (S30); a first depressing step (S40); a second depressing step (S50); and a final depressing step (S60). The molecular weight controller is separately injected by three steps. An average molecular weight and a molecular weight distribution are controlled and impact performance and processing performance are improved, thereby providing branched polycarbonate suitable for a large sized product such as a semiconductor wafer transporting container. [Reference numerals] (AA) Start;(BB) End;(S10) Preparation step where a reactant and a molecular weight controller are prepared;(S20) Injection step;(S30) Heating step;(S40) First depressing step;(S50) Second depressing step;(S60) Final depressing step