baber/WOPTO huggingface dataset:
Patent KR-20090032833-A (KR)
Title: Fuel cell power generation system
Inventor: GIL JAE HYOUNG
IPC: H01M8/04
Filed: 2007-09-28
Abstract: A fuel cell power generation system is provided to control the flow rate of hydrogen supplied from a hydrogen generator to a fuel battery and to improve the stability of the hydrogen generator. A fuel cell power generation system comprises a hydrogen generator generating hydrogen; a fuel electrode(300) of which one side is connected to a hydrogen generator and which is formed with a fuel channel(306) having opened side to analyze hydrogen and electrons by being supplied with hydrogen; a membrane(302) which is laminated on the fuel electrode in order to cover the opened side of a fuel channel; an air electrode(304) which is combined with the membrane and is supplied with hydrogen ions from the fuel electrode; and a pressure sensor(308) which is formed at one side of the fuel electrode and controls the amount of hydrogen supplied to the fuel electrode by measuring the inner pressure of the fuel channel.
Patent KR-20090038615-A (KR)
Title: Artificial landmark, method and system for recognizing self-position using the same
Inventor: CHOI CHANG HYUK
IPC: G01C15/04
Filed: 2007-10-16
Abstract: An artificial landmark is provided to allow a user to easily recognize the absolute position by reducing an error limit of position information by compensating the false position information. An artificial landmark(20) comprises a direction pattern part(310) representing the direction information, composed of at least three sides; and at least one or more identifier pattern unit(320) interposed with the direction pattern part and formed at the adjacent position. The identifier pattern part has discrete identification information respectively. The direction pattern part or the identification pattern part are coated with luminous paint reflecting infrared ray.
Patent KR-20090041790-A (KR)
Title: Method and apparatus for providing simultaneously plural application interfaces in smart card
Inventor: NA JUN CHAE
IPC: B42D25/305
Filed: 2007-10-24
Abstract: A method for offering a plurality of application interfaces at the same time in a smart card and an apparatus therefor are provided to distinguish an application interface in a card operating system by converting the application identification code of an APDU in the smart card without changing the existing near field communication module. By using the change of a driving voltage applied to a smart card, the connection of a near field communication module is determined(S610). In case the near field communication module is connected, the application identification code value of an APDU(Application Protocol Data Unit) received from the near field communication module is converted into a pre-defined application identification code value correspondingly to an RF(Radio Frequency) interface(S640). By using the converted application identification code value, an application interface type is discriminated and then the received APDU is processed(S650).
Patent KR-20090041849-A (KR)
Title: Air conditioner
Inventor: YOON PIL HYUN
IPC: F25B43/00
Filed: 2007-10-25
Abstract: An air-conditioner is provided to discharge the oil excessively stored in the specific compressor through the bypass pipe and distribute the oil through the common inlet pipe. An air-conditioner comprises compressors(11,12,13), a discharging pipe unit in which the refrigerant discharged from the compressor flows, oil separators(21,22,23) which are connected to the outlet side of the compressors and separate the refrigerant and oil discharged from the compressors, an oil recovery unit collecting the oil separated from the oil separators, an inlet pipe unit in which the oil collected in the oil recovery unit flows in, and bypass pipes(51,52,53) which are connected to the compressor in order to make the redundancy oil from the compressor bypass to the discharging pipe unit.
Patent KR-20090043072-A (KR)
Inventor: HONG JAE HEE
IPC: F16H61/68
Filed: 2007-10-29
Abstract: 제1,2,3,4 클러치와 제1,2 브레이크를 제1,2,3,4,5,6 비례제어 솔레노이드 밸브의 제어압으로 독립 제어할 수 있도록 압력제어밸브와 압력 스위치 밸브를 함으로써, 최소한의 스풀밸브의 적용으로 구성을 보다 간단하고, 정밀 제어가 이루어져 변속 충격의 최소화와 운전성 향상은 물론 연비를 향상시켜 전체적인 자동 변속기의 성능을 향상시킬 수 있는 차량용 8속 자동 변속기의 유압 제어시스템을 제공한다. 
     
     매뉴얼 밸브, 압력제어밸브, 압력스위치밸브
Patent KR-20090043645-A (KR)
Inventor: MON JAE HYUN
IPC: F16L21/08
Filed: 2007-10-30
Abstract: 본 발명은 지중하 공사용 파형관 연결구조에 관한 것으로, 본 발명은 한 쌍의 파형관(1,1')을 감쌀 수 있는 연결튜브(2)와, 상기 파형관(1,1')을 감싸고 있는 연결튜브(2)를 감싸며 상호 연통되게 맞대어진 한 쌍의 파형관(1,1')을 조여서 고정하는 이음관(4)을 포함하되; 상기 이음관(4)은 길이방향을 따라 절개되어진 원통형태로 이루어지고, 상기 절개 선단에는 각각 체결부(4a,4b)가 형성됨으로써, 상기 체결부(4a,4b)를 통해 조임기구의 결합으로 상호 체결하여 조일 수 있는 지중하 공사용 파형관 연결구조에 있어서, 상기 연결튜브(2)의 내주면 양 끝단 부위에 상기 파형관(1,1')의 외주면에 형성되는 나선형 호 형상과 맞물려 끼워지는 밀봉부(3)가 일체로 형성되고, 상기 이음관(4)의 체결부(4a) 일측에는 밀폐커버부(4c)가 일체로 형성되어 상기 체결부(4a,4b)를 통한 조임 작업시 상기 밀폐커버부(4c)가 반대편 체결부(4b) 내측으로 파고드는 지중하 공사용 파형관 연결구조를 제공한다. 
     따라서, 본 발명은 지중하 공사용 파형관을 연결할 때, 이음관에 의한 밀착력을 강화시켜 기밀성을 크게 개선함과 아울러 기밀성 확보를 위한 부재들을 일체화 혹은 단순화시킬 수 있는 장점을 갖는다. 
       
     파형관, 이음관, 지중하 공사, 연결튜브, 체결부, 밀봉부, 밀폐커버부
Patent KR-20090047257-A (KR)
Inventor: KANG YUN KEE
IPC: G06F3/00
Filed: 2007-11-07
Abstract: 본 발명은 소프트웨어 키보드를 이용한 문자입력에 있어서 누름 횟수에 따른 입력 방식과 상,하,좌,우 방향의 드래그 방식을 혼용한 문자입력방법에 관한 것이다. 이 방법은 각 키마다 다수개의 문자가 할당되어 있고 상기 다수개의 문자와 동일한 문자들이 각 키를 중심으로 사방에 분할 배치되어 있는 소프트웨어 키보드를 이용한 문자입력방법에 있어서, 해당 키를 순차적으로 누르면, 누름 횟수에 따라 그에 대응하는 문자가 입력되고, 상기 사방에 분할 배치되어 있는 문자들 중 입력하고자 하는 문자가 할당되어 있는 방향으로 드래그하면 그에 대응하는 문자가 입력되는 것을 특징으로 한다. 
       
     소프트웨어 키보드, 문자, 입력
Patent KR-20090052240-A (KR)
Inventor: LEE SE EUNG
IPC: G06F3/045
Filed: 2007-11-20
Abstract: 본 발명은 터치스크린을 구비한 액정표시장치에 관한 것으로서, 그 구성은 제1 투명기판상에 박막트랜지스터와 이 박막트랜지스터와 전기적으로 연결되는 화소전극이 형성된 하부어레이기판과, 제2 투명기판상에 블랙매트릭스와 칼라필터층이 형성된 상부어레이기판 및, 이들 기판사이에 형성된 액정층으로 구성된 액정표시패널; 상기 액정표시패널을 구성하는 상부어레이기판의 제2투명기판배면에 형성된 투명도전막과, 상기 투명도전막상에 적층된 위치감지센서필름 및 투명도전필름으로 구성된 터치스크린; 및 상기 액정표시패널하부에 형성되고, 상기 액정표시패널에 광을 제공하는 백라이트 어셈블리를 포함하여 구성되는 것을 특징으로 한다. 
       
     터치스크린, 위치감지센서필름, 투명도전막, 투명도전필름
Patent KR-20090053027-A (KR)
Inventor: HONG JUNG HA
IPC: H04N13/02
Filed: 2007-11-22
Abstract: 본 발명은 카메라를 이용한 3D 영상 구현 방법에 관한 것이다. 본 발명은 한 프레임을 촬영하는 제1단계, 해당 프레임에서 고주파 성분을 추출하는 제2단계, 심도를 변화시키는 제3단계, 제1단계 내지 제3단계를 일정 횟수 반복하는 제4단계, 추출된 고주파 성분을 하나의 프레임에 구현하여 디스플레이하는 제5단계를 구비한다. 본 발명에 의하면 카메라 모듈에서 별도의 장치없이 용이하게 3D 영상을 구현할 수 있는 효과가 있다. 
       
     카메라, 3D, 3차원, 입체, 디스플레이, 프레임, 고주파, 심도.
Patent KR-20090054837-A (KR)
Title: Programmable logic controller based digital reactor protection system with independent triple redundancy of bistable processor and coincidence processor and initiation circuit with 2/3 voting logic per channel and method thereof
Inventor: KIM DONG HOON
IPC: G21D3/04
Filed: 2007-11-27
Abstract: A programmable logic controller based digital reactor protection system is provided to increase the stability of a nuclear power plant by preventing the leakage of a radioactive substance and radiation in accident. A digital reactor safeguard system comprises m channels, and each channel comprises 3 groups and an initiation logic circuit. A BP generates a trip signal by comparing input signal value with a predetermined trip set value based on a plurality of sensors. BP transmits the trip signal to CP of the same group within each channel, and the CP outputs the final trip signal among m trip signal and a logic combination of a part trip signal.
Patent KR-20090056074-A (KR)
Title: Design and measurement method of a broadband active dipole antenna using the equivalent port and equivalent impedance circuit
Inventor: LEE CHEOL SOO
IPC: H01Q23/00
Filed: 2007-11-29
Abstract: An equivalent port circuit and a method for designing and measuring a broadband active dipole antenna using an equivalent impedance circuit are provided to measure a gain and a noise factor of the broadband active dipole antenna without a specific facility like an anechoic chamber. An active dipole antenna measuring device includes an active antenna(100) and a measuring device(200). An active antenna includes an equivalent circuit(110) and an active circuit(120). An equivalent circuit has the antenna and the equivalent impedance. The equivalent circuit has a narrow band characteristic. The measuring device measures the characteristic of the active antenna. The measuring device includes a noise signal generator(210) and a noise factor analyzer(220). The noise signal generator measures the gain of the active antenna and the noise factor. The noise factor analyzer is connected to the active antenna.
Patent KR-20090057580-A (KR)
Title: Variable exhaust path muffler
Inventor: HEO SEONG JIN
IPC: F01N1/16
Filed: 2007-12-03
Abstract: A variable exhaust path muffler is provided to attenuate exhaust noise of a car by elongating an exhaust path in case an engine is under a low speed or an idle operation zone and shortening the exhaust path in case the engine is under high speed zone. A variable exhaust path muffler comprises an exhaust gas inlet(3c) into which exhaust gas inside a muffler housing(1) is flowed; an exhaust gas outlet(3d) from which the exhaust gas is expelled to the outside of the housing; a first and second exhaust path(3a,3b) formed between the inlet and the outlet to have different length; and doors(6,4b) opening any one of the first and second exhaust path depending on the exhaust gas pressure.
Patent KR-20090059439-A (KR)
Title: A car headrest
Inventor: CHUNG HAE IL
IPC: B60N2/90
Filed: 2007-12-06
Abstract: A headrest for a vehicle is provided to prevent passenger's head from falling down backwards because a supporting member moves forward first and stops in a collision. A headrest for a vehicle comprises a cylindrical stay rod(10), a movable member(20) which is fixed in the middle of a horizontal unit, a return spring which is elastically installed in a second link, a stop member which is combined with a stopper of a substrate and a holder, a switching spring which is elastically installed in the stop member, and a lifting member(60) wherein the front end thereof is fixed to the movable member and the rear end thereof is connected to an actuating unit. The movable member a substrate(21) which comprises both lateral vertical plates in which a stopper and a holder are formed, a first link(22) in which each bottom part of both lateral plate is axis-connected with the bottom part of both lateral vertical plates of the substrate, a second link(23) in which both lateral bottom parts are axially installed to face the first link, a hinge shaft which axially combines each both lateral top and both lateral plates of the first and the second links, and a pair of movable plates(24) which are fixed to both ends of the upper shaft.
Patent KR-20090062452-A (KR)
Inventor: IM CHANG KUK
IPC: G01N19/04
Filed: 2007-12-13
Abstract: A heat-proof retention test apparatus is provided to obtain exact data by using a timer switch and to thereby reduce manpower waste due to re-examination. A heat-proof retention test apparatus comprises a mounting plate(100) in which a rubber plate is mounted on one side and an evaluation tape is attached to the rubber plate, an adhesion plate(110) which is formed shorter than the mounting plate and connected to one end of the mounting plate by hinge, and a measuring weight(130) connected to a through hole formed on the bottom of the mounting plate and the adhesion plate. The mounting plate has a plurality of locking protrusions(102) on one side. The adhesion plate has a lock hole corresponding to the locking protrusion of the mounting plate, and a space(105) in which a painting plate is combined.
Patent KR-20090063805-A (KR)
Title: Method and system for managing illegal finance deal information and unitedly carrying out verification and report preparation and registration for suspicion deal
Inventor: LEE SUN KI
IPC: G06Q40/02
Filed: 2007-12-14
Abstract: A method and a system for managing illegal financial deal information and integrally performing verification and report preparation and registration about suspicious deal are provided to unify a process of verifying suspicious deal of illegal financial deal and a process of preparing and registering a suspicious deal report through one system, thereby shortening a deal report time. A suspicious deal reporting integration server is accessed(S210). Suspicious deal is verified from a deal list(S220). Report target deal information about the suspicious deal is determined(S230). Report contents about the suspicious deal are determined(S240). A suspicious report including the report contents is registered(S250). Report information is transmitted to an FIU(Financial Intelligence Unit) server(S260). A manager of the FIU server investigates report information about the suspicious deal.
Patent KR-20090065187-A (KR)
Title: Radar apparatus and method for correcting an emission axis thereof
Inventor: YOKOYAMA MAKOTO
IPC: G01S13/06
Filed: 2007-12-17
Abstract: A radar apparatus and a method for correcting an irradiation axis are provided to detect and correct twist of an irradiation axis by a simple method. A distance(D1~Dm) and an azimuth of an object are detected. A method for correcting an irradiation axis determines whether a final position of the detected object is in a detecting limit area of right and left of a radar irradiation axis or not, and obtains a detecting value data of a limit area. An irradiation axis twist amount is calculated by comparing a width position, a distance, or a detecting angle of the detecting values of the limit area with reference values set in a radar module mounting step. The irradiation axis of the radar module is corrected based on the calculated irradiation axis twist amount.
Patent KR-20090004385-A (KR)
Title: Monitoring system
Inventor: ISE HIROAKI
IPC: G07D9/00
Filed: 2007-12-20
Abstract: A monitoring system is provided to perform cash receipts and payments work strictly and correctly in a business store. A monitoring system comprises the followings: a teller terminal(11) conducting the manipulation of the financial transaction in the store of the financial institution; a data base device(23) registering the financial transaction and the manipulation record after acquiring the information; a management server(21) analyzing the information; a managing terminal(13a, 13b) monitoring the risk of the office work; and notifying a malfunction to the managing terminal based on the analyzed statistical information which is performed by the management server.
Patent KR-20090071808-A (KR)
Title: Marker genes based on nitrofurantoin treatment for screening of drug inducing pulmonary toxicity and screening method using thereof
Inventor: RYU JAE CHUN
IPC: C12Q1/68
Filed: 2007-12-28
Abstract: A marker gene for screening a drug which induces pulmonary toxicity is provided to monitor and determine a drug or chemical substance causing pulmonary toxicity by increasing or decreasing the expression of the marker by nitofurantoin. An expression of marker gene for screening a drug which causes pulmonary toxicity is increased or decreased by the drug treatment. The drug causing pulmonary toxicity is nitrofurantoin. A DNA microarray chip for screening the drug comprises oligonucleotide containing whole or a part of marker gene sequence or their complement strand. A method for screening the drug comprises: a step of treating a subject compound in a human bronchiolar cell or lung cell; a step of isolating RNA from the subject compound-treated experimental group and untreated-control group; a step of synthesizing cDNA and labeling with each different fluorescence; a step of hybridizing cDNA with DNA microarray; a step of analyzing DNA microarray; and a step of comparing the expressions between the experimental group and control group.
Patent KR-20090072354-A (KR)
Title: Controlling prism shape and optical film thereof
Inventor: KIM JEONG YUL
IPC: G02B5/04
Filed: 2007-12-28
Abstract: A control method of a prism shape on an optical film and the optical film controlled by the same are offer excellent forming property such as height or sharpness of prism by forming the prism shape correctly corresponding to a carving shape. A control method of a prism shape on an optical film comprises the following steps of: fusing and emitting polymer resin on the film; molding the extruded film with the prism shape on one side; molding the polymer resin with MI of 50 ~ 90 to insert the film into an end part of a carving pattern(251); and cooling the film in which the prism shape is formed.
Patent KR-20090073947-A (KR)
Title: Pencil holder tool usable a stubby pencil
Inventor: KIM TAE KYEONG
IPC: B43K23/00
Filed: 2007-12-31
Abstract: A pencil holder unit capable of using a stubby pencil conveniently is provided to usability of the stubby pencil with simple product configuration, and to sharpen the stubby pencil without difficulties. A pencil holder unit includes the followings: a pencil main body(10) in which a coupling protrusion(12) is protruded to the center rear part; a rubber cover in which a screw is formed and a tap joint groove is concaved to one side, and combined on the coupling protrusion of the pencil main body; and a point protector(30) in which the tap joint groove is formed. A whole external diameter of the point protector is the same with the whole diameter of the pencil main body.
Patent KR-20070085480-A (KR)
Title: Method for controlling an automatic gearbox pertaining to a motor vehicle in the braking phase
Inventor: POISSON CARINE
IPC: F16H61/21
Filed: 2005-10-21
Abstract: The invention relates to a method for controlling an automatic gearbox pertaining to a motor vehicle in the braking phase. According to said method, a gear ratio (or speed) value of the gearbox, requested (R_requested) on the basis of pre-established laws (1), is determined; and, on the basis of said value and parameters (Pi) representative of the situation of the vehicle, a corrected (R_retro) gear ratio (or speed) value of the gearbox, able to trigger an anticipated downshifting of the automatic gearbox, is determined. The inventive method is characterised in that the corrected (R_retro) gear ratio value of the gearbox is determined on the basis of an estimation of the desired (R_target) primary speed for said automatic gearbox.
Patent KR-20070046814-A (KR)
Inventor: KUCZYNSKI LESZEK ANDRZEJ
IPC: G21C1/07
Filed: 2005-05-13
Abstract: 본 발명은, 원자로 용기(12)와, 원자로 냉각 유체를 상기 원자로 용기(12)로부터 또한 그 원자로 용기(12)로 순환시키기 위한 유로를 형성하는 유로 형성 수단(16)을 포함한 유체 회로(14)를 구비한 원자력 발전소에 관한 것이다. 원자력 발전소(10)는 상기 유로의 길이의 최소한 일부를 따라서 형성된 입자 수집 영역(52, 60)과, 입자를 유로 내의 유체 흐름으로부터 입자 수집 영역(52, 60) 내부로 또는 입자 수집 영역(52, 60)을 향하여 편향시키기 위하여 유로와 입자 편향 관계에서 배치된 입자 편향 수단(30)을 포함한다. 
       
     원자력 발전소, 냉각 유체, 유체 회로, 입자 수집, 입자 편향
Patent KR-20070034574-A (KR)
Title: 헤테로아릴 술폰 및 술폰아미드 및 이들의 치료상의 용도
IPC: C07D311/16
Filed: 2005-06-08
Abstract: R 1 , R 2 , M, Q 및 n이 본 명세서에서 정의된 바와 같은 화학식 (I) 화합물: 
       은 
      예를 들어 항암제를 포함하는 항증식제로서 유용하다.  
       
     헤테로아릴 술폰, 술폰아미드, 증식성 질병, 종양, 암, 항암제, 항증식제
Patent KR-20070039055-A (KR)
Title: Polymerisable composition an odour masking agent and a perfume, an optical lens and a production method
Inventor: HABASSI CHEFIK
IPC: G02C7/02
Filed: 2005-06-21
Abstract: The invention relates to a composition comprising one or more polymerizable monomers, comprising at least one masking agent selected amongst cyclic ethers and at least one perfume selected amongst naturally occurring musks and extracts thereof, synthetic musks, and mixtures thereof.
Patent KR-20070046881-A (KR)
Inventor: SCHNAUBELT JURGEN
IPC: C07D471/04
Filed: 2005-07-16
Abstract: 본 발명은 경구 편두통 치료용으로 특히 적합한 CGRP 길항제의 구조적 요소인 화학식 I의 3-(4-피페리디닐)-2,3,4,5-테트라하이드로-1,3-벤조디아제핀-2(1H)-온의 제조방법에 관한 것이다.  
     화학식 I 
     
       
     
     편두통, CGPR 길항제
Patent KR-20070100691-A (KR)
Title: Motor drive control
Inventor: WILLIAMS CONNEL BRETT
IPC: H02M1/00
Filed: 2005-09-30
Abstract: A drive system for a multi-phase brushless motor comprises a single current sensor drive circuit, including switch means (16), switchable between a plurality of states. A controller is arranged to provide pulse width modulated drive signals to control the switch means (16) so as to control the time that the drive circuit switches between said states in each of a series of pulse width modulation periods, and to: determine a demanded voltage parameter set, identify PWM periods during which the demanded voltage parameter set is such that neither two nominal corresponding state times, nor a higher number of equivalent state times producing the same net voltage, in a single PWM period, would allow a predetermined minimum time to be spent in a predetermined number of active states sufficient for current sensing. For such PWM periods, modified state times are calculated that do allow sufficient time to be spent in a sufficient number of active states for the current in each of the phases to be determined by means of the current sensor (24).
Patent KR-20070053803-A (KR)
Inventor: LI FENG
IPC: H04B7/208
Filed: 2005-09-12
Abstract: 본 발명은 멀티 반송파 시분할 듀플렉스 이동 통신 시스템에서의 무선 자원 할당 방법, 예를 들어, TD-SCDMA 시스템이 하나의 셀에서 멀티 반송파 동작을 실현할 때의 무선 자원(채널) 할당 방법에 관련되며, 3GPP 표준의 단일 반송파 셀의 할당 기술로 셀룰러 시스템을 형성하여 비교적 큰 영역을 커버할 때의 문제점을 극복할 수 있다. 본 발명은 멀티 반송파 기지국이 서비스를 제공하고 커버하는 같거나 혹은 거의 같은 영역을 하나의 셀로 인식하고, 셀에서 하나의 반송파를 주 반송파로 선택하고, 기타 반송파를 부 반송파로 하며, 공통 제어 채널을 주 반송파에 할당하고 주 반송파의 나머지 자원과 부 반송파 자원을 업링크 및 다운링크 서비스 채널에 사용하는 것을 포함한다.
Patent KR-20070054736-A (KR)
Inventor: ULICHNEY ROBERT A
IPC: G09G3/20
Filed: 2005-09-22
Abstract: 복수의 불량 픽셀을 가진 디스플레이 장치(26)를 사용하여 영상(12)을 디스플레이하는 방법이 제공된다.  이 방법은 복수의 불량 픽셀에 관련된 정보를 사용하여 제 1 서브 프레임(30A)과 제 2 서브 프레임(30B) 사이의 오프셋을 선택하는 단계와, 영상에 대한 영상 데이터(16)를 사용하여 제 1 서브 프레임 및 제 2 서브 프레임을 생성하는 단계와, 복수의 불량 픽셀 중 하나에 관련된 제 1 서브 프레임 내의 제 1 서브 프레임 픽셀 값을 조정하는 단계와, 제 1 위치 내의 제 1 서브 프레임의 디스플레이와 제 2 위치 내의 제 2 서브 프레임의 디스플레이 사이를 교번하는 단계를 포함하되, 제 2 위치는 제 1 위치로부터 오프셋으로 정의된 양만큼 옮겨진다.
Patent KR-20070085743-A (KR)
Title: Individual voltage trimming with waveforms
Inventor: GARDNER DEANE A
IPC: B41J2/045
Filed: 2005-10-26
Abstract: Apparatus including a plurality of droplet ejection devices, an electric source and a controller (20). Each droplet ejection device (860) includes switches (Sc1, Sc2, ... ScN) connected in parallel to a piezoelectric actuator (c). Each switch includes an input terminal to connect to an input waveform (Xv) signal, an output terminal to connect to the piezoelectric actuator, a control signal terminal to control a connection of the switch with a control signal, and a resistance (Rc1, Rc2, ... RcN) between the input terminal and output terminal. The apparatus has a waveform table with information to distribute the input waveform signal to an input of each of the droplet ejection devices. The waveform signal table includes waveform signal information for a step pulse, a sawtooth waveform, and/or a combination of two or more waveform patterns.
Patent KR-20070120088-A (KR)
Title: Virus preparations and methods
Inventor: CALTON GARY J
IPC: A61K39/00
Filed: 2005-11-14
Abstract: Methods are disclosed for the preparation of herpesvirus, such as herpes simplex virus type 2 for vaccine use. Such viruses can be grown on serum free or serum containing media and can be prepared from the virus containing culture supernatant or virus containing cells. The virus is prepared for subsequent pharmaceutical formulation by methods which may include treatment with solid phase affinity reagents containing sulfate-or sulfonate-comprising binding groups. Such sulfated polysaccharide groups as heparin or dextran sulfate may be used, and eluted with salt solutions. The process can be combined with other culture, harvesting and formulation steps.