baber/WOPTO huggingface dataset:
Patent KR-20040106189-A (KR)
Inventor: KWON KOOK WON
IPC: A23L33/00
Filed: 2003-06-12
Abstract: PURPOSE: A method of making a turnip-fermented product by fermenting a dried turnip whose leaves and roots are moved in persimmon vinegar and drying is provided. The fermented turnip powder having excellent effect on alleviating hangover and preventing liver disease is mixed with pollen, ginseng, red ginseng, wormwood, glasswort or the like to give health supplementary food. CONSTITUTION: A turnip(Brassica rapa L.) whose leaves and roots are moved is dried with cold air at 24deg.C or less for about 50hr in the first stage while turning it upside down every 12hr to stably preserve effective components such as isothiocyanate, disulfide, sulforaphane or the like. The dried turnip is fermented in persimmon vinegar in a fermenting tank for about 10 days or in a naturally-fermenting state for about 6 months, dried in the sun for 48hr and then with cold air at 24deg.C or less for about 50hr in the second stage and then ground. The turnip powder is mixed with turnip leaves and unpolished rice paste and then formed into the shape of pills, granules, powders, capsules, tablets and the like. The turnip powder also is mixed with pollen, ginseng, red ginseng, wormwood, glasswort or the like to give health supplementary food.
Patent KR-20040107217-A (KR)
Inventor: SONG JANG GEUN
IPC: G02F1/1343
Filed: 2003-06-13
Abstract: PURPOSE: A display panel and a liquid crystal display device provided with the same are provided to prevent the leakage of light due to the misalignment of the liquid crystal alignment by forming the dividing portion and the protrusion on the same plane pattern. CONSTITUTION: A display panel includes an insulation substrate, a gate line(124), a gate insulation layer, a semiconductor layer(151), a pair of data lines(171,173), a drain electrode(175), a pixel electrode and a protrusion. The gate line is formed on the insulation substrate. The gate insulation layer covers the gate line. The semiconductor layer is formed on the gate insulation layer. The pair of data lines is crossing with the gate line and is provided with the source electrode contact to the semiconductor layer. The portion of the drain electrode is contact to the semiconductor layer. The pixel electrode is connected to the drain electrode and is provided with a plurality of the dividing portions. And, the protrusion is formed on the dividing portions.
Patent KR-20050000967-A (KR)
Inventor: JUNG WOO YUNG
IPC: H01L27/108
Filed: 2003-06-25
Abstract: PURPOSE: A method for fabricating a capacitor of a semiconductor device is provided to increase an electrode area of a capacitor by changing the cell pattern of the storage node mask from a rectangle into two squares.. CONSTITUTION: A contact plug is formed in the first interlayer dielectric formed in a semiconductor substrate. The second interlayer dielectric is formed on the first interlayer dielectric including the contact plug. The second interlayer dielectric is selectively removed so that only the portion on the contact plug and a part of the first interlayer dielectric between adjacent contact plugs remain, thereby forming a storage node contact hole. A conductive layer is formed on the second interlayer dielectric pattern including the storage node contact hole. After the conductive layer coated on the upper surface of the second interlayer dielectric pattern is eliminated, an MPS(meta-stable polysilicon) layer is formed on the surface of the remaining conductive layer to form a storage node electrode. A dielectric layer and an upper electrode are sequentially formed on the storage node electrode.
Patent KR-20050005244-A (KR)
Inventor: LEE HYEONG CHAN
IPC: H04B1/40
Filed: 2003-07-01
Abstract: PURPOSE: A display control method in accordance with eyesight in a mobile communication terminal is provided to exactly measure a user's eyesight and a degree of astigmatism, and to display a font and sharpness according to the user's eyesight and the degree of astigmatism by using the measured value, thereby setting a terminal according to the user's eyesight. CONSTITUTION: When a user selects a display control mode in accordance with the user's eyesight(201), an eyesight examination program is driven(202) to measure and store the user's eyesight and a degree of astigmatism(203). A display control program is driven(204) to set a font and a sharpness value in accordance with the user's eyesight and the degree of astigmatism to a default value(205). Based on the set value, size of the font is controlled while the sharpness is adjusted(206). Shapes of letters, numbers, and graphics are randomly controlled according to the set value, and controlled shapes are reflected on a display(207,208).
Patent KR-20050007740-A (KR)
Inventor: RUY DONG SUN
IPC: B23P13/00
Filed: 2003-07-11
Abstract: PURPOSE: A manufacturing method of a pivot shaft for a wiper system is provided to cut down manufacturing cost and increase the productivity by processing simultaneously with cold forging, and to stabilize the torque by restricting fluctuation factors. CONSTITUTION: A shaft body(26) is cold-forged to process a taper serration part(26a) and a thread part(26b) of the shaft body, a knurl serration part(26c) for inserting a plate, a knurl serration(28) on the knurl serration part and a taper serration(30) on the taper serration part in the single process to manufacture a pivot shaft of a wiper system. The end of the thread part of the shaft body is ground, and a screw(32) is processed on the thread part of the shaft body. The shaft body is ground after processing the thread, and the surface of the shaft body is treated after grinding the shaft body.
Patent KR-20050013749-A (KR)
Inventor: AHN BYUNG JIN
IPC: H04B1/38
Filed: 2003-07-29
Abstract: PURPOSE: An opening/closing device of a portable terminal is provided to open/close a top folder portion according to relative motions of a rotational wheel and a rotational rod rotated by a worm gear and a pinion gear, thereby realizing user convenience. CONSTITUTION: A rotational wheel(31) is rotatively mounted on a bottom folder portion(20). A rotational rod(32) is configured, wherein one side thereof is rotatively hinge-coupled with the rotational wheel(31) and other side thereof is rotatively hinge-coupled with a top folder portion(10), so that the top folder portion(10) can slide in vertical direction by the rotation of the rotational wheel(31). Driving units(35,33) rotate the rotational wheel(31). A control switch controls to activate the driving units(35,33).
Patent KR-20050014558-A (KR)
Inventor: SHIN HYEON JAE
IPC: F25D11/00
Filed: 2003-07-31
Abstract: PURPOSE: A temperature control method of a refrigerator with plural storage compartments is provided to reduce on-time of a compressor by cooling other storage compartments down to the lower limit of set-temperature at the same time if the temperature of one of the storage compartments is not satisfied and the compressor is turned on. CONSTITUTION: A temperature control method of a refrigerator with plural storage compartments is composed of steps for setting temperature of first and second storage compartments that a user wants; deciding if a compressor is turned on; deciding if the temperature of first and second storage compartments reaches the lower limit of set-temperature when the compressor is turned on and then controlling a damper, the compressor, and a fan of the first and second storage compartments; detecting the temperature of the first and second storage compartments when the compressor is turned off, opening the damper of the first and second storage compartments and turning on the compressor and the fan if one of the first and second storage compartments reaches the upper limit of the set-temperature; and closing the damper of the first and second storage compartments and turning off the compressor and the fan if each detected temperature of the first and second storage compartments does not reach the set-temperature.
Patent KR-20040014258-A (KR)
Inventor: SHIMIZU TAKESHI
IPC: G01B11/22
Filed: 2003-08-04
Abstract: PURPOSE: To measure the gap between a mask and a substrate when a large-size substrate is exposed collectively in a manufacturing process of a plasma display panel. CONSTITUTION: A method for measuring a gap between a glass mask 51 having a plurality of patterns 52 and 53 formed thereon and a substrate exposing the patterns 52 and 53 via the glass mask is disclosed. A laser is irradiated to the substrate via a non-pattern area 2a provided between the adjacent patterns 52 and 53. The gap is measured based on the laser reflected from the substrate.
Patent KR-20050015376-A (KR)
Inventor: LEE DOO WON
IPC: G11B20/10
Filed: 2003-08-05
Abstract: PURPOSE: A reproduction limiting method of a video reproduction system is provided to limit a watching of a DVD title by using prohibited words selectively designated by a user, or to use parental level information and the prohibited words together, thereby preventing the minor from watching illegally copied adult movies. CONSTITUTION: If a user selects a reproduction mode of a DVD title in a standby mode(402,404), a digital signal processing block checks whether the DVD title is a pirated edition(406). If not, the processing block transmits the checked result to a control block, so that the control block receives a password from a user(408). The control block searches a preset password to extract parental level information, and sends the extracted parental level information to the processing block(410). The processing block selects reproduction data only of a program chain, which is the same as or less than a supplied parental level, separates audio data from video data, and provides the separated data to audio/video processing blocks, respectively(412).
Patent KR-20050017832-A (KR)
Inventor: JEON JOHN YJ
IPC: C12P35/02
Filed: 2003-08-11
Abstract: PURPOSE: A cephalosporin C(CPC) acylase mutant and a method for preparing 7-ACA using same mutant are provided, which CPC acylase mutant has improved reactivity at a CPC substrate and improved resistance to 7-ACA product, so that the CPC acylase mutant can convert 90% or more of CPC into 7-ACA. CONSTITUTION: The cephalosporin C(CPC) acylase mutant comprises an alpha-subunit having the amino acid sequence of SEQ ID NO:4 and a beta-subunit having the amino acid sequence of SEQ ID NO:5 in which at least one amino acid of the alpha-subunit and beta-subunit, selected from Val121alpha, Gly139alpha, Phe169alpha, Met31beta, Phe58beta, His70beta, Ile75beta, Ile176beta and Ser471beta is substituted with other amino acid, wherein Val121alpha is substituted with alanine, Gly139alpha is substituted with serine, Phe169alpha is substituted with tyrosine, Met31beta is substituted with leucine, Phe58beta is substituted with alanine, methionine, leucine, valine, cysteine or asparagines, His70beta is substituted with serine or leucine, Ile75beta is substituted with threonine, Ile176beta is substituted with valine, and Ser471beta is substituted with cysteine. The method for preparing 7-ACA comprises the steps of: constructing an expression vector pET29-S12 containing a gene encoding the cephalosporin C(CPC) acylase; transforming E. coli BL21 with the expression vector pET29-S12; and culturing the transformed E. coli BL21(DE3)(pET29-S12)(KCTC 10503BP) in a medium under appropriate condition, and recovering the CPC acylase mutant.
Patent KR-20050021723-A (KR)
Inventor: KIM HYUNG KYU
IPC: H04B1/40
Filed: 2003-08-25
Abstract: PURPOSE: An apparatus and method for matching an output terminal of a power amplifier according to a battery voltage of a mobile terminal are provided to reduce current consumption and lengthen a battery usage time by performing optimum impedance matching according to a battery voltage at an output terminal of a power amplifier. CONSTITUTION: A power amplifier(14) receives a voltage from a battery(12), amplifies an inputted radio signal, and outputs it through an antenna. A matching unit(20) matches the radio signal outputted from the power amplifier(14) with a specific impedance. A controller(10) controls the matching unit(20) to have a specific impedance according to a battery voltage level. The first to the Mth matching circuits(18) have a different impedance, respectively. A switching unit(16) outputs the radio signal outputted from the power amplifier(14) to a specific matching circuit under the control of the controller(10).
Patent KR-20050024879-A (KR)
Inventor: CHONG YON SO
IPC: B65H75/02
Filed: 2003-09-05
Abstract: PURPOSE: A shell for winding cord fabrics is provided to secure economical usefulness and to achieve weight reduction while maintaining durability. CONSTITUTION: A shell for winding cord fabrics has a core body(1) and an outer shell body(4) of a thin metal cylinder shape. In the core body, edge-reinforcing parts(1a) are formed by pressing both edges of a square pipe made of metal and metal flanges(2,2a), the periphery of which is formed in a circular shape, are welded to both ends of the square pipe. Square holes are bored in the flanges. Reinforcing blades(1b) are attached between edge-reinforcing bodies and are joined to the flanges. Plural reinforcing disks(3) are arranged and fixed to the outside of the square pipe at regular intervals. The reinforcing disk has a square combining hole(30) formed in the center; a bent contact part(31) formed to the outer periphery; reinforcing frames(32) radially formed between the square combining hole and the belt contact part; and a reinforcing body(33) formed in a circular wheel shape. The outer shell body is fitted to the outside of the core body, and the flange of the core body and the outer shell body are welded. The reinforcing disks come in contact with the inside of the outer shell body. A paper layer(5) less than 0.5¯12.5 mm is formed to the surface of the outer shell body.
Patent KR-20040027342-A (KR)
Inventor: TSUTSUMI WATARU
IPC: A01K89/01
Filed: 2003-09-16
Abstract: PURPOSE: A fishing reel is provided to install the power transferring equipment which removes the backlash in the line of gear, having the simple construction. CONSTITUTION: The fishing reel includes: a power transferring equipment(7) which transfers the driving force so that a rotor(2), supported on a reel body(1), is driven by a rotation operation of a handle(6), rotatably supported by the reel body(1). A rotation power transferring unit(30), using a friction of an elastic member(31), is arranged in the driving force transferring line of the power transferring equipment(7). A rotation power transferring unit, using a gear, is also arranged in parallel to the rotation power transferring unit(30), using a friction of the elastic member(31), in the driving force transferring line of the power transferring equipment(7).
Patent KR-20050029407-A (KR)
Title: Casing structure for reciprocating compressor
Inventor: HYEON SEONG YEOL
IPC: F04B39/12
Filed: 2003-09-22
Abstract: A casing structure for a reciprocating compressor is provided to easily and securely assemble a lead line with an external terminal by forming an upper opening of a lower cap on the slant to be adjacent to the external terminal, thereby improving mass productivity of a compressor. A casing has a lower cap having an external terminal(112) connected with power source and an upper cap(120) hermetically sealing an opening of the lower cap. A reciprocating motor has a mover reciprocating in a straight line by connecting the mover with the external terminal of the lower cap by a lead line(130). A piston is combined with the mover of the reciprocating motor for reciprocating in a straight line inside the cylinder. A plurality of resonance springs elastically support both sides of the piston for inducing resonance movement of the piston. The lower cap and the upper cap are formed on the slant in a direction that a connection line(111) of the casing approaches the external terminal.
Patent KR-20050020547-A (KR)
Inventor: AHN JOON KUI
IPC: H04B7/26
Filed: 2003-10-04
Abstract: PURPOSE: A base station scheduling method in a mobile communication system is provided to be applied to an uplink base station scheduling function of terminals which are soft handed over with plural base stations, thereby preventing performance deterioration while more effectively controlling an uplink noise rise in each base station. CONSTITUTION: A BSC determines proper weights of each terminal which is soft handed over, based on uplink related information(S10), and periodically informs a scheduling base station of the determined weights(S11). The scheduling base station analyzes a self noise rise to calculate a 'current tolerable noise rise', and determines transmit powers of the terminals, then applies the weights when determining a final transmit power(S12). The base station performs a scheduling process by directly informing each terminal of the determined final transmit power or by increasing/decreasing a current transmit power(S13).
Patent KR-20040031651-A (KR)
Inventor: KIM JAE GYEONG
IPC: B01D53/26
Filed: 2003-10-06
Abstract: PURPOSE: Provided is a drink water generation apparatus being capable of selectively generating drink water from clean air and from raw water when clean air does not exist. CONSTITUTION: The apparatus comprises a casing; a water condensing unit (70) including a fan (77) for introducing clean air with moisture into the casing, a vaporizer (75) through which the introduced air is condensed, a condenser (73) connected to the vaporizer (75) and a compressor (71) for compressing refrigerant supplied to the vaporizer (75) and the condenser (73); a water tank (50) installed under the vaporizer (75) for collecting water which is condensed on the surface of the vaporizer (75) and dropped down; a sterilizing unit installed above the water tank (50) for sterilizing water collected in the water tank (50); a water purification unit (40) for purifying water collected in the water tank (50); a drink water tank (20) for storing drink water purified by the purification unit (40); a pump (65) for pumping the water so as for the water to pass from the water tank (50) to the drink water tank (20); a heating unit and a cooling unit for heating and cooling the purified water, respectively; a drink water supplementing unit for supplementing drink water to the water tank (50) when the clean air does not exist or insufficient; and a microcontroller for controlling the entire system.
Patent KR-20050040019-A (KR)
Inventor: LEE WON HO
IPC: H01L27/146
Filed: 2003-10-27
Abstract: 본 발명은 트랜지스터 사이의 미스매치를 평가하여 FPN을 개선할 수 있는 씨모스 이미지센서의 테스트 패턴을 제공한다. 
     본 발명은 각각의 드레인 및 게이트가 제 1 드레인 단자(D1) 및 제 1 게이트 단자(G1)에서 서로 연결된 제 1 및 제 2 트랜지스터; 및 각각의 드레인 및 게이트가 제 2 드레인 단자(D2) 및 제 2 게이트 단자(G2)에서 서로 연결된 제 3 및 제 4 트랜지스터를 포함하고, 제 1 내지 제 4 트랜지스터의 각각의 소오스가 공통 소오스 단자에서 서로 연결되어 있는 씨모스 이미지센서의 테스트 패턴에 의해 달성될 수 있다.
Patent KR-20050040455-A (KR)
Inventor: HEO HAE JIN
IPC: G02F1/1343
Filed: 2003-10-28
Abstract: 액정표시장치를 제공한다. 상기 액정표시장치는 하부기판을 구비한다. 상기 하부기판 상에 일방향으로 복수개의 데이터 라인이 배열된다. 상기 하부기판 상부에 상기 하부기판에 대향하는 대향면을 갖는 상부기판이 위치한다. 상기 상부기판의 대향면 상에 소정간격에 의해 서로 이격된 스트라이프 형태의 공통전극들이 위치하되, 상기 간격은 상기 하부기판의 데이터 라인이 위치한 영역에 대응된다. 이로써, 수평 크로스토크 현상을 억제할 수 있다.
Patent KR-20050043535-A (KR)
Inventor: JUNG JAE CHANG
IPC: G03F7/004
Filed: 2003-11-06
Abstract: 본 발명은 반도체의 초미세 패턴 형성 공정에서, 하부막 층의 반사를 방지하고 광 및 포토레지스트 자체의 두께 변화에 의한 정재파를 제거할 수 있어서, 포토레지스트 패턴의 균일도를 증가시킬 수 있는 유기 난반사 방지막 조성물 및 이를 이용한 패턴 형성 방법에 관한 것이다.  특히, 에칭 속도 증가제의 도입에 의하여 에칭 속도를 기존의 유기 난반사 방지막보다 1.5배 정도 향상시킬 수 있게 되어 포토레지스트의 과도 에칭을 방지할 수 있게 되므로, 결국 피식각층의 원활한 에칭을 가능하도록 하는 유기 난반사 방지막 조성물 및 이를 이용한 패턴 형성 방법에 관한 것이다.
Patent KR-20050048335-A (KR)
Inventor: CHO KYUNG HO
IPC: C02F3/32
Filed: 2003-11-19
Abstract: 본 발명은 생태연못에 있어서 침전조와 필터층 및 수생식물을 이용한 상향방식의 여과를 통해 수(水)를 순환, 정화하기 위한 장치에 관한 것으로, 본 발명에 의한 생태연못의 수처리장치는, 침전조와 필터층 및 수생식물로 구성된 정화부와, 연못부 및 계류부로 구성되고, 상기 정화부의 침전조와 상기 연못부의 중앙 바닥부가 배관으로 연결되어 있다. 여기서 상기 정화부의 침전조는 상부가 유공판으로 구성되어 원수가 이동할 수 있도록 하며, 상기 유공판 중앙상부에는 맨홀이 구비되어 있다. 또한 상기 정화부의 필터층은 자갈과 제오라이트로 충진되어 있으며, 상기 연못부는 역아치의 형상이다. 상기 정화부와 연못부 및 계류부의 바닥부는 생태방수시트로 구성되며, 상기 생태방수시트는 그 중앙에 섬유질 보강재가 접착되고, 생태방수시트의 상하부에는 부직포가 접합된다. 여기서 상기 생태방수시트는 연질 폴리올레핀수지로 제조된다. 
     이러한 본 발명의 구성에 의하면, 지속적으로 원수를 순환시킴으로써 필터층에 의한 여과 및 수생식물에 의한 정화작용에 의하여 항상 동질의 수질을 유지할 수 있다. 또한 간단한 설비를 통해 수질정화의 비용 및 유지관리비를 절감할 수 있다.
Patent KR-20050050175-A (KR)
Inventor: AHN SEUNG JIN
IPC: H04B1/40
Filed: 2003-11-25
Abstract: 시간 설정이 가능한 문자메시지 도착 알람 해제 방법이 제공된다. 사용자가 문자메시지 도착 알람을 해제하기 위한 해제시간과 원상태로 복귀하기 위한 복귀시간을 설정하면 이를 저장한다. 상기 해제시간이 되면 문자메시지 도착 알람 기능을 해제한다. 상기 제 2단계 이후에, 상기 복귀시간이 되면 원상태로 복귀한다. 본 발명은 특정 시간대에 자동으로 SMS 도착 알람 기능을 설정/해제함으로써 사용자의 사생활 침해를 방지할 수 있다.
Patent KR-20050050417-A (KR)
Inventor: CHOI CHUNG KYEONG
IPC: A61L9/014
Filed: 2003-11-25
Abstract: 본 발명은 실내 공기의 정화, 탈취, 방충, 방습, 음이온과 원적외선 방사 등의 여러 가지 유익한 효과를 얻기 위하여 실내 비치 전용 목적으로 개발한 복합 활성탄을 제공하기 위한 것이다. 
     즉, 본 발명은 목질 탄화물인 고순도의 활성탄을 주 조성체로 하고, 여기에 자연 전기광석인 토르말린석과 황토, 맥반석 분말을 적당비로 혼합하여 조성하고, 이들 조성물을 통기성 소포장 용기에 내입하여 실내에 비치 사용할 수 있게 한 것으로서, 본 발명을 가정이나 사무실 등 실내에 비치하게 되면 실내 공기의 정화, 탈취, 방충, 방습, 음이온과 원적외선 방사 등 여러 가지 주거환경에 유익한 효과를 가져올 수 있도록 한 것이다.
Patent KR-20050054099-A (KR)
Inventor: HAN JIN HO
IPC: H01B13/06
Filed: 2003-12-04
Abstract: 본 발명은 주로 의료기기나 산업용 로봇의 스캐너 등에 사용되는 초극세 동축케이블과 이의 제조장치 및 제조방법을 개시한다. 
     본 발명의 목적은 동축케이블의 중심도체 둘레에 형성되는 절연층이 기공을 갖는 발포테프론층으로 되도록 하여 유전율 및 유전체 손실을 줄여 고주파특성을 개선하고, 케이블의 무게와 직경을 줄여 장비의 취급이 용이하도록 하며, 생산공정이 신속하게 이루어짐과 아울러 굴곡성이 우수하여 중심도체나 외부도체가 단선될 우려가 없도록 함에 있다. 
     이를 위하여 본 발명은 하나 이상의 원료 수지가 공급되며 상기 원료 수지의 압출을 위한 압출 스크류를 피드존, 메터링존, 가스존, 펌핑존, 믹싱존으로 구분하되, 이들 피드존, 메터링존, 펌핑존으로 구분 형성된 압출기와, 압출기에서 공급되는 원료 수지와 중심도체가 서로 다른 방향에서 공급되어 원료 수지가 중심도체에 씌워지도록 하는 헤드로 구성되는 초극세 동축케이블 제조용 압출장치와, 이러한 압출장치를 이용하여 초극세 동축케이블의 중심도체의 둘레에 50nm/cell 내지 40μm/cell 범위의 기공을 갖는 발포테프론등 발포수지로 됨을 특징으로 한다. 
     아울러 본 발명은 중심도체를 헤드로 공급하여 그 선단에 장착된 니플의 중앙으로 통과되도록 하고, 압출기로 공급된 하나 이상의 원료 수지가 헤드로 공급되어 중심도체에 씌워지도록 하되, 호퍼로 투입된 원료 수지가 압출스크류에 의하여 피드존에서 메터링존으로 공급되며, 메터링존에서 공급량이 일정하게 제어되어 가스존으로 공급되고, 외부에서 압축 가스가 가스존으로 주입되어 원료 수지와 1차 교반이 실시된 후 펌핑존으로 공급되도록 하며, 외부에서 공급되는 압축가스 또는 압축공기에 의하여 펌핑존에서 압출압력이 추가 발생되도록 하고, 믹싱존에서 발포기공의 균질화를 위한 2차 교반이 실시되도록 하여 발포수지층이 형성되도록 함을 특징으로 한다.     
     이에 따라 본 발명은 발포테프론 등으로 된 발포수지층의 낮은 유전율에 의하여 고주파 특성을 개선하여 외경을 최소화하여 케이블의 직경을 최소화할 수 있으며, 케이블의 무게도 크게 줄일 수 있게 되어 동축 케이블을 연결하여 사용하는 기기의 조작이 용이하게 되고, 굴곡성이 개선되어 사용도중 상기 케이블의 빈번한 접힘이나 꼬임 등의 현상에도 도체의 단선이나 절연층의 손상 우려가 없게 되는 등의 유용한 효과가 있다.
Patent KR-20050054142-A (KR)
Inventor: PARK YOUNG HOON
IPC: C12P7/18
Filed: 2003-12-04
Abstract: 본 발명은 (a) NAD + -의존성 디히드로게나제 활성을 갖고 NAD + 를 NADH로 전환시키는 폴리펩티드를 코딩하는 유전자로 형질전환된 1,3-프로판디올 생산 유기체와 글리세롤 생산 유기체를 상기 글리세롤 생산 유기체 : 상기 1,3-프로판디올 생산 유기체 = 1 : 0.01 내지 1 : 1의 세포 비율로 혼합하는 단계; (b) 단당류, 올리고당류, 다당류 또는 단일 탄소 기질로 구성되는 군으로부터 선택되는 1 종 이상의 탄소원 존재하에서 상기 글리세롤 생산 유기체와 상기 1,3-프로판디올 생산 유기체를 미세호기적(microaerobic) 조건에서 혼합 배양하는 단계; 및 (c) 상기 배양물로부터 1,3-프로판디올을 분리하는 단계를 포함하는, 글리세롤 생산 유기체와 1,3-프로판디올 생산 유기체의 공동 배양에 의하여 1,3-프로판디올을 생산하는 방법을 제공한다.
Patent KR-20040050885-A (KR)
Title: Ink cartridge and ink jet printer
Inventor: YAMADA KOJI
IPC: B41J2/175
Filed: 2003-12-10
Abstract: PURPOSE: An ink cartridge and an ink jet printer are provided to prevent impurities from flowing into an ink reservoir and to prevent ink from being mixed with other ink leaked from other ink reservoir. CONSTITUTION: An ink cartridge(10) includes a casing body(12a) having a first chamber, into which atmospheric air is introduced, and a second chamber for storing ink therein. A lid member(33) is disposed at an interior of the second chamber in such a manner that the lid member(33) vertically moves in the second chamber. The lid member(33) divides the second chamber into a first space disposed at an upper portion of the lid member(33) and a second space disposed at a lower portion of the lid member(33) in order to store ink. A gap(37) is formed between an outer peripheral surface of the lid member(33) and an inner peripheral surface of the second chamber in order to form a meniscus of ink. A partition member is provided to separate the first chamber from the second chamber.