baber/WOPTO huggingface dataset:
Patent KR-20000030951-A (KR)
Title: Method for fabricating semiconductor
Inventor: YANG YEONG SU
IPC: H01L21/68
Filed: 1998-10-20
Abstract: PURPOSE: A semiconductor fabricating device is provided to overcome a problem generated by a carriage in the semiconductor fabricating device applied load lock chambers. CONSTITUTION: A fabricating device(10) for a semiconductor includes a process chamber(20) and first to third load lock chambers(30,40,50). A carrier(60) with an arm(70) is established to transfer a semiconductor wafer between the process chamber and the first to the third load lock chambers. The carrier is established at the center of the process chamber and the first to the third load lock chambers. Thus, the process chamber and the first to the third load lock chambers are established around the carrier. By the constitution, the fabricating device for semiconductor does not need an additional structure of transferring the carrier.
Patent KR-20000026749-A (KR)
Title: Film evaporation method of semiconductor equipment
Inventor: CHOI WON IK
IPC: H01L21/20
Filed: 1998-10-22
Abstract: PURPOSE: A method for film evaporation is provided to skip many process stages. The method also prevents the appearance of soft cracks inside membrane. CONSTITUTION: A wafer is loaded to an evaporator, and the film of the wafer is coated at room. The coated wafer is treated with heat at the soft bake stage(s102) and unloaded at the hard bake stage(s104) and the wafer cured is unloaded(s106). At the soft bake stage, a large number of water are treated with heat at the same time.
Patent KR-20000027027-A (KR)
Title: Booster for anti-lock brake system and control method thereof
Inventor: PARK SOO JIN
IPC: B60T13/00
Filed: 1998-10-26
Abstract: PURPOSE: A booster for an anti-lock brake system and control method thereof is provided to perceive each pressure variation of a front cell and a rear cell of a distributing system of brake by mounting pressure sensors to the front cell and the rear cell, respectively, further to perceive an actuating speed of a brake pedal by the pressure variations. CONSTITUTION: A booster for an anti-lock brake system and control method thereof perceives the pressures of a front chamber(21) and a rear chamber(22) each having a pressure sensor(81,82), respectively. Through the perceived pressures, a pressure variation rate and a pressure difference of the front chamber(21) and the rear chamber(22) is calculated. The pressure sensors(81,82) are electrically connected to the ABS. If the calculated pressure variation rate exceeds a reference pressure variation and the pressure difference exceeds a reference pressure difference, the ABS system decides as an emergency situation, thereby more precisely perceive a sudden stop of a driver in case of emergency.
Patent KR-20000027101-A (KR)
Title: Method for controlling simultaneity of high dimensional index structure
Inventor: LEE JANG SEON
IPC: G06F17/30
Filed: 1998-10-27
Abstract: PURPOSE: A method for controlling simultaneity of high dimensional index structure is provided to perform a search of a high accuracy to objects removed for a reinsertion by performing the reinsertion to a part of object located in a node when overflowing occurred by an excess of a node capacitance. CONSTITUTION: A most suitable terminal node is searched for inserting an object(601). It is judged whether an object(e) is capable of inserting into the searched node(602). The object(e) is inserted into the searched node when the object(e) is capable of inserting into the searched node(603). A minimum boundary region is adjusted and then all process is completed(604). A node overflow is processed when the object(e) is not capable of inserting into the searched node and then all process is completed(605).
Patent KR-20000028210-A (KR)
Title: Apparatus for forming fluorescent screen of color image indicator
Inventor: KIM JU HYEON
IPC: H01J9/22
Filed: 1998-10-30
Abstract: PURPOSE: An apparatus is provided to reduce costs, the required time, and a forming space by easily forming a fluorescent screen of a color image indicator having an irregular pattern. CONSTITUTION: An ink jet head(104) having a spraying nozzle includes screen masks(101R,101G,101B) to guide ink(107) sprayed through the nozzle to a desired position. To form a three-color fluorescent screen, the ink jet head approaches to the upper portion of a panel glass(105) having black matrices(106). And, the screen masks forming the desired pattern are inserted between the panel glass and the ink jet head. The ink is dropped on the screen masks after spraying the ink through the nozzle of the ink jet head. The ink is painted on the desired position between the matrices through a pattern hole(103) of the screen masks. Therefore, the three-color fluorescent screen is formed by repeating the process.
Patent KR-19990024055-A (KR)
Title: 버섯재배포트 살균용 스팀보일러
IPC: A01G1/04
Filed: 1998-10-29
Abstract: 본 발명은 버섯재배포트 살균용 스팀보일러에 관한 것으로, 더욱 구체적으로는 스팀발생수조 내의 물을 가열하여 발생시킨 스팀이 재차 가열되어 저압·고온으로 분출되도록 함으로서 안전하게 스팀사용을 할 수 있고 버섯재배포트의 살균효율성을 높일수 있게한 것이다. 
     즉, 스팀발생수조(10) 내에 수위감지센서(11)를 설치하여 상·하측에 스팀발생공간부(10a)와  잠수공간부(10b)를 구성시키고 잠수공간부(10b)에 수평으로 연소실(20)이 설치되어 연관(21)을 통해 회열실(22)로 연결되고 회열실(22) 일측에 배기구(23)가 형성되며 스팀발생공간부(10a)에 스팀가열관(30)의 유입부(30a)를 하향직립시키고 스팀가열관(30)은 지그재그형으로 구성되어 회열실(22) 내에 배치되고 스팀가열관(30)의 배출부(30b)는 외부로 돌출되게 설치하여서 됨을 특징으로 하는 버섯재배포트 살균용 스팀보일러이다.
Patent KR-19990045292-A (KR)
Title: 최소 버퍼링으로 등시성 프린팅을 하는 방법 및 장치
IPC: H04L12/64
Filed: 1998-11-14
Abstract: 본 발명은, 호스트 컴퓨터와 프린터 사이에서 통신하기 위하여 등시성(isochronous) 데이터 전달 모드를 사용하는 방법 및 장치에 관한 것이다. 바람직하게, 상기 프린터는, 한 번의 프린트 통과(즉, 라인 스캔 또는 페이지 스캔)를 완료하는 것은 아니지만 시작하기 위하여, 컴퓨터와 같은 호스트로부터 등시성 통신 채널을 통해 충분한 양의 데이터를 수신한다. 후속적으로 상기 프린트 통과는, 프린트 메커니즘으로 하여금 기초재에 대해 프린팅 장치를 중단 없이 이동시키도록 하면서, 개시된다. 이후, 중단 없이 상기 통과를 완료하기 위한 충분한 데이터는 상기 프린트 통과 도중에 등시성 통신 채널을 통해 수신된다. 등시성 데이터 전달에 의해 이루어질 수 있는 고속 전달 속도는, 중단 없이 프린트 동작을 완료하기 위해 모든 필요한 데이터가 수신되기 전에, 프린팅이 개시되도록 허용한다. 더욱이, 프린팅 이전에 프린트 데이터를 저장하기 위해 사용되는 프린터 버퍼의 크기는, 전체 프린트 통과를 위해 필요한 데이터의 한 부분만을 저장하기 때문에, 상당히 감소될 수 있다.
Patent KR-20000033908-A (KR)
Title: Semiconductor memory device with static burn-in test circuit
Inventor: JEONG WON HWA
IPC: G11C29/00
Filed: 1998-11-26
Abstract: PURPOSE: A semiconductor memory device with static burn-in test circuit is provided to supply a stress voltage of a cell by adapting a static burn-in test circuit to multi-bit flash memory device and to enable a high voltage supply part to operate stably by separating the high voltage supply part in normal operation in order to increase the credit of element. CONSTITUTION: A semiconductor memory device with static burn-in test circuit comprises a cell array part which includes a plurality of cells, a high voltage supply part which supplies high voltage when reading, programming and erasing cells, an address buffer and n precharge part which receives and buffers an external address and precharges bit line, a low decode part which controls word line of the cell array part according to address outputted from the address buffer and precharge part, a column decode part which controls column gate and sense amplifier according to the address buffer and precharge part, a data input/output buffer part which connects a data of cell with the outside when programming and reading cells and a static burn-in test part which provides a control voltage to the low decode part in the static burn-in test.
Patent KR-20000038046-A (KR)
Title: Apparatus for preventing generation of negative pressure in chamber of showcase
Inventor: KIM SE HO
IPC: F25D23/00
Filed: 1998-12-03
Abstract: PURPOSE: An apparatus for preventing generation of a negative pressure in a chamber of a showcase is provided to smoothly open a door of a showcase by removing a negative pressure in a chamber in the showcase by mounting pipe elements passing though the inside and outside of the chamber and using a vinyl cover as an opening and closing element. CONSTITUTION: An apparatus for preventing generation of a negative pressure in a chamber of a showcase, in which a door is installed for maintaining and drawing an object in and from a receiving space of a showcase, includes pipe elements(20a,20b) having a through hole(21) passing through the receiving space from outside to inside, and a vinyl cover(22) attached to an outlet of the through holes of the pipe elements with an adhesive part(22') according to a difference of pressure between inside and outside of the receiving part.
Patent KR-19990063111-A (KR)
Title: 하드 디스크 드라이브 내의 극소형 작동기의 위치 감지용 트윈헤드 구조
IPC: G11B5/48
Filed: 1998-12-16
Abstract: 본 발명은 하드 디스크 드라이브(HDD) 시스템이 증가된 TPI(tracks per inch)를 갖는 디스크와 작동할 수 있도록 종래 기술의 한계를 극복하는 개선된 하드 디스크 드라이브(HDD) 작동기 구조에 관한 것이다.  본 발명은 위치 센서에 의존하기보다는 판독/기록 헤드로 직접 위치를 측정함으로써 극소형 작동기의 판독/기록 헤드(16a, 16b)의 정밀한 제어를 허용한다.  본 발명의 실시예에 따르면, 종래의 작동기 조립체(12)에 대한 극소형 작동기 헤드(16a, 16b)의 위치는 극소형 작동기 헤드(16a)의 위치를 디스크 서보 패턴을 이용하는 종래의 작동기(12)에 부착된 제2 헤드(16b)의 위치와 비교함으로써 결정된다.
Patent KR-20000043215-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: LEE JEONG HUN
IPC: H01L21/82
Filed: 1998-12-28
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to optimize the device, by forming an I-shaped activation region, and by using a mask for a T-shaped contact plug to form a contact plug in a step. CONSTITUTION: A method for manufacturing a semiconductor device comprises the steps of: forming an isolation layer defining an I-shaped activation region on a semiconductor substrate; forming a stacked structure composed of a gate oxidation layer, a conductor for a gate electrode and a first nitride layer, on an entire surface; forming a word line intersecting the activation region, namely, a gate electrode by patterning the stacked structure; forming a spacer on a sidewall of the gate electrode with a second nitride layer; forming a third nitride layer on a surface of the activation region in the semiconductor substrate; forming an interlayer dielectric on the entire surface; exposing the first nitride layer by planarization-etching the interlayer dielectric; forming a bit line contact hole and a storage electrode contact hole, exposing a predetermined region of the semiconductor substrate, by using the T-shaped contact mask to eliminate the interlayer dielectric of the activation region; forming a bit line contact plug and a storage electrode contact plug, burying the contact holes; and forming a bit line and a storage electrode, connected to the contact plug.
Patent KR-20000046775-A (KR)
Title: Method for preparing polyamide polymer having good hygroscopic property
Inventor: CHOI SOO MYEONG
IPC: C08G69/14
Filed: 1998-12-31
Abstract: PURPOSE: A method for preparing polyamide polymer is provided to prevent whiteness lowering as well as to improve hygroscopic property and comfort in wearing a cloth made of the polyamide polymer. CONSTITUTION: A method for preparing polyamide polymer having good hygroscopic property according to the present invention comprises polymerizing ε-caprolactam with 3.0 to 15.0 wt% of polyvinyl pyrollidone using 0.05 to 0.25 wt% of acetic acid and 0.01 to 1.0 wt% of water as a catalyst.
Patent KR-20000047171-A (KR)
Title: Method for indicating frequently used telephone numbers
Inventor: LEE WOO HYUNG
IPC: H04M1/23
Filed: 1998-12-31
Abstract: PURPOSE: A method for indicating frequently used telephone numbers is provided for automatically indicating frequently used telephone numbers based on a frequency of use. CONSTITUTION: As a user holds up a handset(5) of a telephone for making a call, an inter-working hook switch(6) is turned on, and an off hook is detected by a hook detector(8)(ST1). A microprocessor(24) reads a telephone data stored in a telephone number storing unit(21)(ST2). The read telephone number data is outputted to a display unit(13) for thereby outputting a number selection request message, for example, "Number Selection ?"(ST3). The microprocessor(24) displays the telephone numbers in a sequence that the telephone numbers have been used many times on the display unit(13) based on the number of uses.
Patent KR-19990036163-A (KR)
IPC: C08K5/00
Filed: 1996-07-11
Abstract: PCT No. PCT/GB96/01680 Sec. 371 Date Feb. 4, 1998 Sec. 102(e) Date Feb. 4, 1998 PCT Filed Jul. 11, 1996 PCT Pub. No. WO97/06209 PCT Pub. Date Feb. 20, 1997The present invention relates to a process for the manufacture of a plastics product from a polyolefin resin using a plasticizer monomer system which is substantially non-polymerizable under the product shape forming, conditions used in the product manufacturing process and which acts as a plasticizer or processing aid under said shape forming conditions, while being substantially polymerizable subsequently so as to produce a product substantially free of liquid plasticizer. The plasticizer monomer is mixed with the polyolefin resin; and the mixture formed into a desired product form. Polymerization of the plasticizer monomer then provides a final product substantially free of liquid plasticizer.
Patent KR-20000064353-A (KR)
Title: 단일릴카트리지테이프기록용테이프버클링기구
IPC: G11B15/67
Filed: 1997-06-18
Abstract: 본 발명은 권취 리더와 카트리지 리더 사이의 버클링 신뢰도를 개선시킨 버클링 기구를 개시하고 있다.  본 기구는 버클링 링크, 버클링 아암 및 링크 드라이버를 포함한다.  버클링 링크는 한 단부 둘레에서 편향되어 있고 다른 단부에서 T형 면을 구비한 돌출부를 포함하고 있다.  돌출부의 치수와 일정한 편향력을 조합함으로써, 테이프 카트리지가 테이프 드라이브로 삽입될 때 성공적인 버클링으로 제 위치에 유지된다.  버클링 링크는 다른 부품들과 독립적으로 기능하도록 장착되고, 버클링 아암이 권취 리더를 해제한 후에도 버클링 링크가 권취 리더에 대해 편향력을 유지할 수 있게 한다.
Patent KR-19990067518-A (KR)
Title: 산화티타늄 박막의 제조방법 및 광촉매
IPC: B01J27/12
Filed: 1997-09-08
Abstract: 본 발명은, 플루오로티타늄 착화합물 10 -9 ∼ 9 x 10 -2 mol/L을 함유하는 수용액 중에, 불화물 이온 포획제의 존재하에 기재를 침적시켜, 기재표면에 산화티타늄 박막을 형성함을 특징으로 하는 산화티타늄 박막의 제조방법; 및 그와 같이 형성된 산화티타늄 박막으로 된 광촉매에 관한 것으로; 견고하고 내식성이 우수하며, 굴절률이 높고, 광반응에 대한 촉매능을 갖는, 균일성이 우수한 산화티타늄 박막이 간편한 방법으로 기재표면에 형성될 수 있다.
Patent KR-19990072214-A (KR)
Title: 무촉매연소방식에서예정기체부피의열량을측정하는방법및장치
IPC: G01N33/00
Filed: 1997-10-08
Abstract: 본 발명은 무촉매 연소방식에서 예정 기체부피의 열량을 측정하는 방법 및 장치에 관한 것이다.  샘플 기체의 열량은 마이크로컨트롤러(12)에 의해서, 기준 가스의 열량, 및 가스가 화염이 없는 연소방식으로 연소됨에 따라 측정된 산화에너지 비율로부터 게산할 수 있다.  가연성 가스를 부피실(4)내에서 예컨대 공기와 같은 연소 보조용 가스와 함께 혼합하여, 연소장치(8,50)내로 분사하며, 여기에서 비활성 재료(26,51,53)로 이루어진 다공체를 기체 혼합물의 자연발화 온도 이상의 온도로 가열시키게 된다.  비활성 재료(26,51,53)는 연소중에 화염의 형성을 방지할 수 있을 정도의 작은 공극 치수를 가지도록 배열되고, 공정은 시료 가스를 사용하여 반복된다.  분사공정중에, 마이크로컨트롤러(12)는 연소 동력을 모니터링하는 신호를 수용한다.  마이크로컨트롤러(12)는 시료 기체의 열량을 계산하여 가시적 디스플레이 장치나 기타 출력 장치에 출력을 제공하게 된다.
Patent KR-19990076718-A (KR)
Title: 식물원료의 증식 및/또는 선별 방법
IPC: C12N5/04
Filed: 1996-12-16
Abstract: 새순, 뿌리내린 새순 또는 실생을 산소화 액체 배양 배지에서 액내 배양하는 것을 특징으로하는 새순, 뿌리내린 새순 또는 실생의 마이크로증식방법.    이것들은 배양 배지에서 자유롭게 이동, 예컨대 텀블링하거나, 이들의 이동은 제한될 수 도 있다.    생성된 식물 원료는 고수율로 수득되고 고품질을 갖는다.    유전공학적으로 개질된 새순, 뿌리내린 새순 및 실생이 선별할 수 있는 특성, 예컨대 제초제 또는 항생제에 대한 내성을 갖는 경우,  이것은 선별용 수단, 예컨대, 제초제 또는 항생제를 함유하는 산소화 액체 배양 배지에서 수중 배양으로 선별할 수 있다.
Patent KR-19990087606-A (KR)
Title: 유기 장치용 투명 접촉부
IPC: C23C14/34
Filed: 1997-02-15
Abstract: 다색 유기 발광 장치에 관한 것으로서, 유기 화합물로 제조된 이중 복합 구조 장치의 수직으로 스택트된 층을 사용한다. 
     수직으로 스택트된 구조(300)는 ITO(304)의 투명코팅 또는 비슷한 금속을 갖는 기판을 제공한다.  유리 베이스에 형성되어 기판에 침착된 것은 각각 적절한 유기 물질로 제조 세 개의 구조 장치들(308,310,312)의 수직으로 스택트된 배열이다.  스택크가 가장 긴 파장을 갖는 이중 복합 구조가 스택크 위에 있도록 실시된다.
Patent KR-20000016313-A (KR)
Title: Device for handling robot
Inventor: CARBENNY ROBERT T
IPC: H01L21/687
Filed: 1997-04-17
Abstract: PURPOSE: A device of a robot is provided to quickly, effectively and carefully transfer a payload such as a silicon wafer between many working stations. CONSTITUTION: A device of a robot comprises:a upper arm shaft installed to be able to rotate on a base centering an erect shoulder shaft; a long upper arm fixed on the upper arm shaft by closing an inside end, and extended from a horizontal face between the inside and an outside ends; an elbow shaft having an erect elbow shaft having a horizontal interval from the shoulder shaft; a forearm body on the elbow shaft(80) installed to rotate on the horizontal surface centering the elbow shaft(134) by closing in the outside end, and extended between the end of the elbow and the end of a wrist body; a moving pulley installed on the upper arm.
Patent KR-20000051057-A (KR)
Title: Fuel injection apparatus for direct injection type gasoline engine
Inventor: LEE SANG HO
IPC: F02M51/06
Filed: 1999-01-18
Abstract: PURPOSE: A fuel injection apparatus for direct injection type gasoline engine is provided to allow easy adjustment of fuel injection direction and achieve an enhanced combustion efficiency while preventing the fuel from being collided against a wall of combustion chamber. CONSTITUTION: A fuel injection apparatus installed in a head side of the combustion chamber so as to inject fuel into the combustion chamber, the apparatus comprising a fuel injection nozzle having two or more injection holes having different injection orientation, two or more injection holes selectively injecting fuel during the process of engine combustion.
Patent KR-20000055441-A (KR)
Inventor: JEONG WON JIN
IPC: B60K20/02
Filed: 1999-02-06
Abstract: PURPOSE: A shift lever system of an automatic transmission is provided to elevate the utilization efficiency of a central console and the convenience of using a shift for a driver by minimizing the actuating strokes of a shift lever with the operation pattern of the shift lever in the pattern of 'U'. CONSTITUTION: A basic range conversion among the ranges of 'P', 'R', 'N' and 'D' is performed in a first gate. A travel manual conversion of the ranges of '3', '2' and 'L' is performed in a second gate. In the first gate, a shift lever(2) is placed between the branches of a first connecting member(30). If the shift lever is pulled rearward, a shift cable(34) is pulled up according to the order of the ranges. Thereby, a range conversion is performed.
Patent KR-20000055571-A (KR)
Inventor: HONG JONG HUN
IPC: G11C11/40
Filed: 1999-02-08
Abstract: PURPOSE: A sub wordline driving circuit of a semiconductor memory apparatus is provided to conveniently carry out the control by removing a VSS among signals inputted to a sub wordline driver. CONSTITUTION: A main wordline bar signal(MWLB) outputted from a row decoder(10) is connected to the gate of a PMOS transistor(P42) and the gate of a first NMOS transistor(N44) in a sub word driver(SWD). A main wordline signal(MWL) outputted from the row decoder(10) is connected to the drain of the first NMOS transistor(N44) and the gate of a second NMOS transistor(N43) connected with the PMOS transistor(P42) in parallel. An RAi-1 signal decoded by an LSB address is connected to the drain of the PMOS transistor(P42) and the source of the second NMOS transistor(N43) in common. The drain common connection point of the PMOS transistor(P42) and the first NMOS transistor(N44) and the drain of the second NMOS transistor(N43) are connected to a wordline terminal(WL0) in common.
Patent KR-20000055982-A (KR)
Inventor: KWON JUNG KI
IPC: B41J11/42
Filed: 1999-02-12
Abstract: PURPOSE: An apparatus for sensing papers of an electro photographic processor is provided to sense both the paper loading and conveying states with a single sensor, thereby reducing the manufacturing cost of the product. CONSTITUTION: An apparatus for sensing papers of an electro photographic processor includes a first actuator(20) coupled with a hinge coupling element(40) at one end part for generating displacement according to whether a paper is loaded on a paper basement, a second actuator(30) in the shape of "L" hinge coupled with the hinge coupling element at a middle part for generating displacement according to a paper conveying state, a sensing element(10) for outputting different signals according to a contact state with an end part of the second actuator, an elastic element(50) for controlling the contact state with the end part of the second actuator according to the paper loading state and connecting the first and second actuators to release the contact between the end part of the second actuator and the sensing element when conveying papers, a timer for measuring a time period of signal input from the sensing element, and a control unit for determining the paper loading and conveying states according to output values of the sensing element and the timer.
Patent KR-19990078531-A (KR)
IPC: D06B3/16
Filed: 1999-02-12
Abstract: 본 발명은, 염액을 수용하는 원통형상의 염색조와, 상기 염색조 내부에 침지수용되며 양단부에 직물이 유입하는 직물유입구 및 유출되는 직물유출구가 형성된 부분 원호통상의 내부챔버를 갖는 염색기에 관한 것으로서, 상기 내부챔버는, 반경방향 및 축선방향의 폭이 직물유출구로 갈수록 증대되는 것을 특징으로 한다.  이에 의하여, 내부챔버 내의 직물을 용이하게 유출시킬 수 있다.
Patent KR-20000056302-A (KR)
Inventor: KIM SEUNG GI
IPC: H01M10/02
Filed: 1999-02-19
Abstract: PURPOSE: A secondary cell electrode roll is provided to secure the cell stability by suppress the growth of lithium metal oxide on the surface of the negative electrode. CONSTITUTION: A first separator(40) is inserted between a negative electrode and a positive electrode arranged outside of the negative electrode. The first separator(40) has a higher strength than a second separator(42) positioned in contact inside the negative electrode. The second separator is formed with polyethylene. The first separator is formed with the polyethylene or a composite of polyethylene-polypropylene. An electrode roll(80) is received inside a can(10) contacted with the negative electrode. A cap assembly(12) connected the positive electrode of the electrode roll(80) is mounted.
Patent KR-20000056796-A (KR)
Inventor: KIM JE WON
IPC: G11B20/00
Filed: 1999-02-26
Abstract: PURPOSE: A method and apparatus for controlling data transmission in optical disk reproducing system is provided to enhance a data transmission efficiency when an error is occurred in data or data are transmitted to a sector of a desired position by varying a sector start position and the number of a certain transmission sector and transmitting data from a data processing unit to a data interface unit according to a sector or a block. CONSTITUTION: A data processing unit judges as to whether a data request signal is inputted from a data interface unit(40). The data processing unit transmits data stored in a sector existed in a certain sector start position among data output from the control unit(18) to the data interface unit when the data request signal is inputted from the data interface unit(40). The data processing unit judges successively as to whether data of a last sector is all transmitted among data transmitted to the data interface unit(44). The data processing unit outputs a control signal to a control unit for informing a completion of the data transmission when data of the last sector is all transmitted.
Patent KR-19990077732-A (KR)
Title: 납땜 접합 인쇄 회로 보드
IPC: H01L21/60
Filed: 1999-03-10
Abstract: 본 발명은 땜납 범프 어레이(solder bump array)를 사용하여, 도금된 관통홀(through hole)을 갖는 양면 회로 보드를 상호 접속 기판에 부착시키는 기법에 관한 것이다.  땜납 범프를 관통홀 상에 직접 위치시키는 고용융점 땜납(high melting point solder)으로 관통홀을 채워, 보드 면적을 줄이고 상호 접속 길이를 감소시킨다.
Patent KR-19990078336-A (KR)
Title: 튜브 커플링
IPC: F16L37/02
Filed: 1999-03-27
Abstract: 본  발명은,  튜브(13)의  일단부를  수용하기  위한  일단부(12)에서 개방되는 관통부(11)를  지니고,  테이퍼진  캠  표면과  맞물림으로써  커플링  바디에  튜브를  쇄정하기  위한  콜릿(25)이  배치되는  개방단부를  향해  테이퍼지는  내측  캠  표면(29)을  지니며,  관통부내로  콜릿의  진입을  제한하기  위한  정지  수단(19)을  지니는  커플링  바디(10)를  포함하는  튜브  커플링에  관한 것이다.  상기  커플링  바디는,  그  관통부가  튜브의  단부를  수용하고,  콜릿의  삽입을  제한하기  위한  상기  정지  수단을  포함하는  메인바디(10a),  관통부에  대한  상기  개방단부(12)와  테이퍼진  캠  표면(24)을  포함하는  메인바디와  나사결합으로  맞물리는  단부  캡(10b),  제 1 의  회전  조절시  커플링  바디  내로  콜릿을  내리누름으로써  튜브가  삽입되어  커플링  바디로부터  해제되며  제 2 의  회전  조절시  콜릿이  커플링  바디내로  내리눌려져  튜브를  해제하는  것을  방지하도록  콜릿이  정지  수단과  맞물리는,  상이한  위치의  회전조절을  한정하도록  단부캡과  메인바디  사이에  위치하는  인덱싱  수단(24, 30, 31, 33 ; indexing  means)을  지닌다.