baber/WOPTO huggingface dataset:
Patent KR-20000048706-A (KR)
Title: System and method for predicting the behavior of a component
Inventor: PRICE DONALD C
IPC: G06F17/50
Filed: 1997-09-26
Abstract: PURPOSE: A system (2) is provided to predict the behavior of a component using refinements in both space and time. CONSTITUTION: A system (2) includes a steady-state engine (14) that generates a steady-state stencil (16) that defines successively refined meshes (58, 60, 90, 118, 122) in space. A transient engine (18) adopts the spatial framework of the steady-state stencil (16) to predict the behavior of the component over time. The transient engine (18) may adjust a time interval (356) to refine the predictions in time.
Patent KR-20000069927-A (KR)
Title: 이동 셀룰라 시스템의 근방 셀 데이터 결정 방법 및 이동국
IPC: H04W36/30
Filed: 1998-01-08
Abstract: 본 발명의 목적은, 현재의 셀 기지국에 의해 전송되는 정보 프레임으로 사용자 정보가 전송되고, 근방 셀 기지국과 동기하기 위해 근방 셀 기지국 정보가 수신되는, 셀룰라 시스템의 채널 정보 결정 방법을 제공하는 것이다.  바람직하게, 그 방법은 한 기지국에서 다른 기지국으로의 핸드오버와 관련하여 채널 정보의 결정을 가능하게 하고 그 속도를 높일 수 있다.  본 발명에 따른 방법에서, 신호 레벨, 기지국 식별 코드(BSIC)일 수 있는 사용자 정보의 송수신은 사용자 정보의 수신 도중에 중단되는 것이 바람직하다.  긴급한 상황에서, 바꿔 말하면 아이들 프레임(102)이 바람직한 방법으로 얻어질 수 없을 때 역시, 한 셀에서 다른 셀로의 빠른 핸드오버 도중에 상기 정보가 충분한 속도로 수신될 수 있다.  정보는 사용자 정보의 송/수신과 동시에 수신되지 않으므로, 오직 한 개의 수신기만이 필요하다.
Patent KR-20000070210-A (KR)
IPC: F16J1/02
Filed: 1998-01-15
Abstract: 본 발명은 내연기관용 피스톤에 관한 것이다.  피스톤(2)은 실린더 마모의 위험성을 제거하기 위해 장경(D1)의 적어도 0.3 % 의 직경차를 가진 상부 링 랜드를 가지고 있다.
Patent KR-20000071036-A (KR)
Title: Process for hydrogenation, hydroisomerization and/or hydrodesulfurization of a sulfur contaminant containing feedstock
Inventor: VAARKAMP MARINUS
IPC: B01J23/44
Filed: 1998-02-12
Abstract: The invention concerns a process for hydrogenation, hydroisomerization and/or hydrodesulfurization of a sulfur contaminant containing hydrocarbon feedstock, wherein the feedstock is contacted in the presence of hydrogen gas with a catalyst, which catalyst comprises platinum, palladium or a combination thereof on a non-crystalline, acidic silica- alumina support, which support is obtained by sol-gel techniques and wherein the ratio of Si to Al is from 1:10 to 200:1.
Patent KR-20010020147-A (KR)
IPC: H04N7/14
Filed: 1999-02-17
Abstract: 로컬 모티터(318) 및 원격 모니터(300')상에 비디오를 표시하는 방법은 최초 비디오 신호(V)를 인코딩(312)하여 제 1 압축 비디오 신호(LLV_l)를 발생시키는 단계를 포함한다. 상기 제 1 압축 비디오 신호를 이용하여 상기 비디오 신호가 인코딩 처리되어 제 2 압축 비디오 신호(ELV_l)가 발생된다. 상기 제 1 및 제 2 압축 비디오 신호는 디코딩 처리되는 로컬 터미널(314)에 전송되어 제 1(DVL_l) 및 제 2 디코딩 비디오 신호가 발생된다. 제 1 디코딩 버전의 비디오 신호(DVE_l)는 상기 제 1 및 제 2 디코딩 비디오 신호의 조합으로부터 발생된다. 제 2 디코딩 버전의 비디오 신호(DVL_r)가 제 1 압축 비디오 신호(LLV_l)로 부터만 복구되는 상기 원격 터미널에는 제 1 압축 비디오 신호(LLV_l;LLV_r )만이 전송된다. 상기 제 1 압축 비디오 신호는 최초의 비디오 신호(V)를 시간 동작 보상 인코딩 과정(460) 및 공간 인코딩 과정(430)을 통해 발생될 수 있다. 상기 제 2 압축 비디오 신호는, 상기 제 1 압축 비디오 신호를 공간 및 시간 동작 보상 디코딩 처리하고 그 각각의 화상 픽셀을 상기 최초 비디오 신호(V)의 대응하는 공간 및 시간 정렬 화상 픽셀로부터 감산 처리함으로써 발생되어 차 비디오 신호가 형성될 수 있다. 이때, 상기 차 비디오 신호는 공간적으로만 제 2 압축 비디오 신호가 발생된다. 제 1 디코딩 버전의 최초 비디오 신호를 발생시키기 위해, 상기 제 1 압축 비디오 신호는 공간(504,506,508) 및 시간 동작 보상(510,512,SW) 디코딩 처리되고, 상기 제 2 압축 비디오 신호는 공간적으로만 디코딩 처리될 수 있다. 제 2 디코딩 비디오 신호의 각 화상 픽셀은 상기 제 1 디코딩 비디오 신호의 대응하는 공간 및 시간 정렬 화상 픽셀에 가산 처리될 수 있다.
Patent KR-20010020264-A (KR)
Title: 전달된 광의 조명을 위한 기능 심볼을 가진 개구 부품, 작동 부품 또는 유사한 부품의 제조 방법
IPC: B44C1/22
Filed: 1998-04-06
Abstract: 본 발명은 전달된 광에 의한 조명을 위한 기능 심볼(9, 11)을 가진 개구 부품, 작동 부품 또는 유사한 부품의 제조 방법에 관한 것이다.  본 발명에 따라 투명한 지지체는 적어도 하나의 제 1 기능 심볼(9, 11)의 형상에 상응하는 제 1 돌출 구조물(7)이 상기 지지체의 표면(5)상에서 적어도 하나의 제 1 예정 영역 내부에 제공되는 방식으로 형성된다.  제 1의, 투명한 착색층(13, 15)이 지지체(1)상에서 제 1 예정 영역에 제공된다.  적어도 하나의 제 1 기능 심볼(9, 11)을 가진 지지체(1)의 표면(5)은 지지체(1)의 표면(1)에 대해 평행하게 연장된 제 1 돌출 구조물(7)의 표면(7a)에 불투명한 재료(17)가 없도록, 불투명한 재료(17)로 커버된다.  본 발명은 또한 상이한 색의 기능 심볼을 가진 상기 부품의 제조 방법에 관한 것이다.  이 방법에 따르면, 하나 이상의 상이한 색의 착색층이 지지체상에 서로 나란히 또는 층층이 제공된다.  상기 착색층들은 불투명한 착색층으로 커버되며, 원하는 색의 기능 심볼은 기능 심볼이 필요한 영역에서 소정 착색층의 상부에 있는 모든 착색층의 제거되는 방식으로 제조된다.
Patent KR-20010012606-A (KR)
Title: Prodrug forms of ribonucleotide reductase inhibitors 3-AP and 3-AMP
IPC: C07D213/75
Filed: 1998-05-14
Abstract: The present invention relates to novel prodrug forms of ribonucleoside diphosphate reductase inhibitors 3-aminopyridine-2-carboxaldehyde thiosemicarbazone (3-AP) 3-amino-4-methylpyridine-2-carboxaldehyde thiosemicarbazone (3-AMP) which have increased water solubility, bioavailablity and resistance to in vivo acetylation of their amino functions. Novel compounds according to the present invention relate to those of the formula:   <IMAGE>   where R4 is H or CH3 and R5 is CHR, benzyl or ortho or para substituted benzyl; R is H, CH3, CH2CH3, CH2CH2CH3or   <IMAGE>   R' is a free acid phosphate, phosphate salt or an -S-S-R'' group; R'' is CH2CH2NHR6, CH2CH2OH, CH2COOR7, an ortho or para substituted alkylphenyl and ortho or para substituted nitro-phenyl; R6 is H, C1-C4 acyl group, trifluoroacetyl, benzoyl or substituted benzoyl group, and R7 is H, C1-C4 alkyl or a benzyl or substituted benzyl.
Patent KR-20010069031-A (KR)
Title: Manufacture of soy milk with Swordbean
Inventor: CHOI GEUM JU
IPC: A23C11/10
Filed: 2000-01-11
Abstract: PURPOSE: A process for preparing soybean milk by precipitating a sword bean in hot water at 60deg.C to preserve from decay caused by microorganism and mixing a soybean is provided, which removes various germs, prevents vitamins from being destroyed and produces soybean milk having improved taste. CONSTITUTION: A sword bean is dipped in water at 60deg.C, mixed with a soybean in a ratio of 4 to 6:96 to 94, crushed to a size of 200 mesh, filtered and controlled to be a solid content of 9 to 10 Brix. The filtrate is boiled at 70deg.C for 3 min in a kettle to remove a fish-like smell, inserted into a 200ml pack and sterilized at 100 to 105deg.C for 15 min to produce the titled soybean milk.
Patent KR-20010069125-A (KR)
Title: Device for providing reduced convergence drift of CRT
Inventor: PARK YEONG GI
IPC: H04N9/28
Filed: 2000-01-12
Abstract: PURPOSE: A device of adjusting convergence drift of a CRT is provided to suppress convergence drift by weakening the electric field formation by reducing the potential difference between the electron electrode and the inside of the neck, and to simplify the configuration. CONSTITUTION: The device of adjusting convergence drift of a CRT includes a convergence electrode, a unit inducing high potential and an element for conductivity connection. Here convergence electrode(22) supplies high potential to the outside of the neck part(8). The convergence electrode(22) is a metal layer of high conductivity and surrounds the neck part(8). The unit inducing high potential receives the high potential via the terminal and the connection part and supplies the high potential to the outside of the neck part(8). The element for conductivity connection connects the convergence electrode(22) with the unit inducing high potential electrically.
Patent KR-20010073667-A (KR)
Title: Apparatus for reducing an impact in a disk drive
Inventor: PARK HEUNG SIK
IPC: G11B33/14
Filed: 2000-01-19
Abstract: PURPOSE: An impact-reduced device of a disk drive is provided to control a downward moving capacity of frame up-down units when an inner vibration is generated. Therefore, it is possible to reduce vibration capacity transmitted to a feeding assembly, and to secure good playing ability. CONSTITUTION: A feeding assembly(301) performs a disk loading. Frame up-down units(303) are connected with the feeding assembly(301), and perform up/down operations by equipping the first and the second boss(307,308) to one side. Guide up-down units(304) have a cam(306) connected with the first boss(307) of the frame up-down units(303), and control the up/down operations of the frame up-down units(303). An impact reduced terminal(310) supports the second boss(308) by being extended to one side of the guide up-down units(304) while loading a disk.
Patent KR-20000024167-A (KR)
Inventor: KEE SEUNG CHEOL
IPC: B32B27/00
Filed: 2000-01-26
Abstract: PURPOSE: A soundproof panel is provided to reduce the production cost by an assembling method to easily insert between an upper and a lower French units of a frame member and recessive grooves of an upper and a lower faces of a front gallery plate. CONSTITUTION: A soundproof panel(1) comprises of: a frame member(2) formed a recessive groove(8) to insert with a projected unit(6) in the lower face; a front gallery plate(4) formed a vertical partition(12) inserted vertically in regular intervals between a gallery(11), and injection-molded by a mold; and a sound absorbing material(13) installed in a space between a rear plate(3) of the frame member(2) and the front gallery plate(4). When a soundproof wall is constructed using many soundproof panels(1), plural soundproof panels(1) are continuously assembled by inserting between the protruded unit(6) and the recessive groove(8) of the upper and the lower faces, and the soundproof wall is assembled by combining with inserting both ends of soundproof panels in a space of an 'H' section.
Patent KR-20000076655-A (KR)
Title: 포토애시드 생성제 혼합물을 포함한 포토레지스트 조성물
IPC: H01L21/027
Filed: 2000-02-14
Abstract: 본 발명은 수지 결합제와 포토애시드 생성제 블렌드를 함유하는 신규한 포토레지스트 조성물을 제공한다.  본 발명의 포토애시드 생성제 블렌드는 산 세기 및/또는 크기가 다른 포토애시드를 생성한다.
Patent KR-20010084351-A (KR)
Title: Rain water inflow panel and its manufacturing method
Inventor: LEE JAE WON
IPC: E03F5/06
Filed: 2000-02-25
Abstract: PURPOSE: A rainwater receiving plate and a production method thereof are provided to increase the strength and the corrosion resistance and to endure the external load by integrating. CONSTITUTION: Each corner is cut to fold each border downward. Each portion of a disk corresponding to a rainwater inflow hole(12) is cut to form the rainwater inflow hole. The cut center portion and each border portion are pressurized downward and folded downward. Thereby, many rainwater inflow holes are formed. Therefore, a rainwater receiving plate(10) is completed. Welding is unnecessary to simplify the number of processes. Moreover, strength and corrosion resistance are improved.
Patent KR-20010006745-A (KR)
Inventor: FUKUSHIMA MASATOMO
IPC: A01D67/04
Filed: 2000-03-07
Abstract: PURPOSE: To provide a steering section structure in a harvester capable of mitigating the sense of confinedness of a relevant operator sat on the steering seat while securing good operating performance for the harvester. CONSTITUTION: This steering section structure has such a scheme that above a thin-walled type foot cover 41 stood on the front portion of a travel machine body 2 in such a mode as to be situated in front of a steering seat 40, the main steering panel 42 is set up in such a manner as to be situated above the height of the seat level 40a of the steering seat 40, a steering panel and a steering operative unit equipped with a tackle 25 for steering operation of the travel machine body 2 are disposed on one end side of the main steering panel 42 and the other end side in the transverse direction of the panel 42, respectively, and furthermore a display panel is set up midway of the transverse direction of the main steering panel 42.
Patent KR-20010006770-A (KR)
Inventor: OTANI KOICHI
IPC: H04N5/44
Filed: 2000-03-10
Abstract: PURPOSE: To set an optimum radio frequency automatic gain control(RF AGC) point to a digital television signal of a terrestrial wave and a digital television signal of a cable television(CATV). CONSTITUTION: A changeover switch 22 is switched depending on whether an input signal is a digital television signal of a terrestrial wave or a digital television signal of a CATV, and the voltage of an RF AGC point is set to a reference voltage V1 of a reference power supply 21a in the case of the digital television signal of a terrestrial wave, and set to a reference voltage V2 of a reference power supply 21b in the case of the digital television signal of a CATV. A comparator 23 outputs an RF AGC signal corresponding to the difference between an IF AGC signal and a reference voltage.
Patent KR-20010091330-A (KR)
Title: CPU releasing heat structure of portable computer
Inventor: HWANG JAE HA
IPC: H05K7/20
Filed: 2000-03-14
Abstract: PURPOSE: A CPU heat radiation structure is provided to freely change a position of a fan, easily attach and detach the fan, and achieve an effective heat radiation. CONSTITUTION: A board(14) has an insertion groove on an upper surface thereof and a hinge support on a side surface thereof. The insertion groove allows a CPU(6) to be inserted therethrough. The hinge support has a hinge hole thereon. A fan(16) has a coupling section which is extended from at least one side surface, and permits the hinge support to be attached on one side surface. A heat radiation pipe(28) is inserted into the hinge hole of the hinge support of the fan and the board, is vertically bent on a center to be closely fixed on a side surface of the board, induces a heat generated from the CPU to the air. The board is provided with a snap pit(22) capable of inserting the heat radiation pipe on the center of one side surface and fixing the same there.
Patent KR-20010092499-A (KR)
Title: Connection between balance shaft and sprocket gear for automobiles
Inventor: PARK BYEONG CHAN
IPC: F02B67/00
Filed: 2000-03-22
Abstract: PURPOSE: A coupling structure for balancer shaft and sprocket gear is provided to lengthen useful life of the sprocket gear and chain by minimizing variation of rotating volume of the chain and sprocket gear. CONSTITUTION: A sprocket gear(10) is coupled to a balancer shaft(20), in such a manner that a coupling hole(11) formed at the center of the sprocket gear is coupled to the outer surface of the balancer shaft having a coupling hole(21) formed at an end of the balancer shaft, and a bolt(80) penetrates through the sprocket gear(10) and is inserted into the coupling hole of the balancer shaft. The sprocket gear has a contact protrusion(12) formed at upper and lower portions of a rear surface of the sprocket gear, and the balancer shaft has a stopper protrusion(22) formed at an end of the balancer shaft to be coupled with the sprocket gear, wherein the contact protrusion of the sprocket gear is formed to contact the stopper protrusion of the balancer shaft. A metal bearing(70) is arranged at the coupling hole formed at the center of the sprocket in such a manner that the metal bearing to contact the outer surface of the bolt.
Patent KR-20000036576-A (KR)
Inventor: HAN JONG WHUI
IPC: B60R13/10
Filed: 2000-03-22
Abstract: PURPOSE: A locking member structure for a car number plate for preventing the running away accident of a car is provided to allow a car number plate to fall apart from the car upon the car crashes above a predetermined speed, so that hit-and-run accidents of car may be minimized. CONSTITUTION: In a locking member structure for a car number plate for preventing the running away accident of a car, the interior of a locking member(2) for locking a car number plate(1) is formed with a hollow portion(3). In the hollow portion(3), an explosive material(4) such as a gunpowder is inserted, and a "skwib"(5) of ignition part, an elastic member(6) and plunger(7) are followed in series at the rear side of the explosive material. When a car crashes, the "skwib"(5) is fired by an instantaneous impact force of the plunger(7) and then the explosive material(4) becomes to explode, and thereby a weakened portion(2b) of the locking member(2) is broken away and, thus, the car number plate(1) is fall apart from the car.
Patent KR-20010090174-A (KR)
Title: A system and the method of identifying a real name in e-commerce
Inventor: KIM YONG NAM
Filed: 2000-03-23
Abstract: PURPOSE: An electronic commerce transaction and method using an organism authentication is provided to confirm a real name by comparing a face of a buyer previously stored for performing an authentication with an image inputted from an image input unit. CONSTITUTION: A buyer information input unit(210) includes a card reader(211) for inputting a credit card number so that a buyer buys goods and a password input unit(213) for inputting a password. An image input unit captures a body feature of the buyer as an image when the buyer inputs the password or card information through the buyer information input unit(210). An authentication database(250) stores buyer information including the password, the card number and an image data for indicating the body feature. A seller display unit(270) compares image data of the buyer inputted through the image input unit with image data of the seller stored in the authentication database(250) and displays the compared result. An authentication server(290) compares the image data of the buyer stored in the authentication database(250) and the image data inputted through the buyer information input unit(210) when the credit card number or the password is inputted from the buyer information input unit(210) to judge the buyer, and transfers buying and selling price from a buyer account server(100) to a seller account server(300).
Patent KR-20010095426-A (KR)
Title: Method of Selling Goods in a Electronic Commercial Trade
Inventor: KIM MUN SU
IPC: G06Q30/06
Filed: 2000-03-30
Abstract: PURPOSE: A method for selling goods in an electronic commerce is provided to produce high quality goods by a smoothing fund flow and to maximize a profit by selling cheaply a large quantity of goods by minimizing a distribution margin. CONSTITUTION: A system for realizing a goods selling method using the Internet includes a client system(100) for registering goods to be sold to an Internet shopping mall, an Internet shopping mall server system(101) for selling the goods, an electronic mail server(102) for transferring an electronic mail to members, and a communication equipment(107) for connecting a plurality of users to the Internet shopping mall server system(101) through the Internet. The client system(100) is connected to an equipment such as a scanner(103), reads the image of the goods through the scanner(103), and registers it to the Internet shopping mall server system(101). The Internet shopping mall server system(101) is connected to a member database(104), a goods database(105), and a sale database(106) and is connected to the Internet(111) through the communication equipment(107). A multiplicity of users connect to the Internet(111) by using a personal computer(108) or an information communication equipment(109), retrieve the goods registered in the Internet shopping mall server system(101), or buy a purchasing ticket of goods. The information communication equipment(109) includes a cellular phone, a PCS(personal communication service) phone, a PDA(personal digital assistant), and the like.
Patent KR-20010093908-A (KR)
Title: System and Method for Pump games
Inventor: KIM CHUNG HWAN
IPC: G06Q50/10
Filed: 2000-04-03
Abstract: PURPOSE: A system for pump game(a kind of dance game) and a method the same are provided to offer a variety of service related to a pump game to a plurality of user through internet by performing an on-line integrative management of pump game contents. CONSTITUTION: A pump game unit(11-1...11-n, 12-1...12-n) transmits a moving picture. A local server(20-1, 20-2) composes a network with the pump game unit(11-1...11-n, 12-1...12-n). A database(32) records the moving picture. A database server(31) manages the database(32). A pump server(30) controls the database server(31), records game execution information transmitted from the local server(20-1, 20-2) at the database(32), and offers a service related to a pump game through internet by using the game execution information.
Patent KR-20000053785-A (KR)
Inventor: KIM BONG KI
IPC: B42D1/08
Filed: 2000-04-12
Abstract: PURPOSE: A method and an apparatus for editing photograph for album publication are provided to achieve an improved efficiency of editing work with reduced cost. CONSTITUTION: A method comprises a first step where a simulation is performed in such a manner that the size of photograph to be edited, an arrangement spacing and format are designated according to the desired layout using a composer on a computer, a plate is produced, and 1:1 data conversion is performed; a second step where an acryl plate(1) having the format and size same as those determined in the first step is produced by a xenetech, the plate(1) having holes(2,2') for spacing and arrangement format same as those of a photograph(5) to be edited; and a third step of fixing the acryl plate(1) onto an imposing sheet(4) and fixing the photographs onto the sheet(4) through the holes(2,2').
Patent KR-20010095925-A (KR)
Inventor: NA HYUN MIN
IPC: H04L12/66
Filed: 2000-04-12
Abstract: PURPOSE: A keyboard-combined telephone system using a standard interface method is provided to redouble convenience and efficiency in various ways by integrating a keyboard function and a telephone function. CONSTITUTION: If a user lifts a handset(400) while doing PC work, an "H" signal is supplied to a control port(216) in a USB interface(210). At this moment, a USB CPU(215) enters into a telephone call mode. As the telephone mode signal from the USB CPU(215) is transferred to a PC side(100) through a serial interface engine(213), a USB interface transceiver(211), and a USB line, a web-phone application program is activated. The PC side(100) is connected to a service host site(570) through an external communication network via an network interface(110) by its own operating system. Then, after checking the user's ID and password, the PC(100) gets ready for receiving telephone information. If the user inputs a telephone number using a 10 keys-combined phone key(330) in a keyboard data input part, the PC(100) checks whether inputted information has an error, and attempts access to a client(580) corresponding to the telephone number.
Patent KR-20010097303-A (KR)
Inventor: JUNG JEONG UNG
IPC: B60L7/00
Filed: 2000-04-21
Abstract: 본 발명은 전기차량의 회생제동 장치 및 그 방법에 관한 것으로, 
     배터리(4) 전원에 의해 구동되어 차량을 주행 또는 역주행시키기 위한 모터(1) ; 상기 모터(1)의 회전속도를 감지하는 속도센서(2) ; 차량 주행시 운전자에 의해 주행레버(5)의 방향이 전환될 경우 상기 속도센서(2)로부터 입력된 상기 모터(1)의 주행속도가 제 1 레벨 이하이면 플러깅제동을 수행하고 제 1 레벨 이상이면 회생제동을 수행하며 상기 회생제동 수행시 상기 모터(1)의 주행속도가 제 2 레벨에 도달하면 차량을 역주행시키는 콘트롤러(3)로 구성되어, 
     이상에서 살펴본 바와 같이 본 발명은 전기차량 주행시 운전자가 주행레버의 방향을 전환할 경우 콘트롤러가 주행모터의 회전속도를 감지하여 주행모터의 회전속도가 일정 레벨 이하이면 플러깅제동을 수행하고 일정 레벨 이상이면 회생제동을 수행하도록 제어하므로써, 종래 회생제동 장치의 복잡한 회로 구성을 삭제하고 속도센서만으로 회생제동을 수행할 수 있다는 데 그 효과가 있다.
Patent KR-20010100564-A (KR)
Inventor: CHAE GWAN YEOP
Filed: 2000-05-03
Abstract: 본 발명은 TSPC D-타입 플립플롭의 셋업타임을 줄이고 트랜지스터 개수를 줄일 수 있는 이중 프리차지 D-타입 플립플롭에 관한 것이다. 
     본 발명의 이중 프리차지 D-타입 플립플롭은 제1 및 제2 노드에 각각 접속되어 입력 클럭신호가 로우상태일 때 제1 및 제2 노드가 하이상태로 프리차지되게 하는 제1 및 제2 프리차지 수단과, 제1 노드에 접속되어 입력신호 및 상기 클럭신호가 하이상태일 때 제1 노드의 프리차지전압이 방전되게 하는 제1 노드 방전수단과, 제2 노드에 접속되어 제1 노드 및 클럭신호가 하이상태일때 제2 노드의 프리차지전압이 방전되게 하는 제2 노드 방전수단과, 제2 노드의 상태에 따라 출력단의 상태를 결정하기 위한 출력수단과, 출력단에 접속되어 제2 노드 및 클럭신호가 하이상태일 때 출력단의 전압이 방전되게 하는 출력단 방전수단을 구비하는 것을 특징으로 한다. 
     본 발명에 의하면, 클럭이 로우가 될 때마다 내부의 두 노드를 프리차지함으로써 더 적은 개수의 트랜지스터를 이용한 설계가 가능하고 또한 셋업타임이 줄어들어 속도를 개선시킬 수 있다.
Patent KR-20010105033-A (KR)
Inventor: CHOI JI HO
Filed: 2000-05-18
Abstract: 본 발명은 캡 및 스프링의 구조를 개선하여 건전지를 견고하게 접촉시킬 수 있음과 동시에 캡을 케이스에 용이하게 결합할 수 있는 건전지 수용용기에 관한 것이다. 상기 건전지 수용용기는, 일면이 개방되어 다수의 건전지가 일열로 수용되는 케이스와, 상기 케이스의 개방부측에 결합되며 상기 건전지를 밀착시키는 원추형의 스프링이 설치된 캡을 가지는 건전지 수용용기에 있어서, 상기 캡에는, 상기 건전지와 접촉되는 상기 스프링의 단부가 지지되어 상기 스프링이 상기 캡측으로 소정 길이 이상 압축되는 것을 방지하는 보강블럭이 마련된다. 상기 건전지 수용용기는, 스프링이 소정 길이 이상 압축되지 않도록 하는 보강블럭과, 적정하게 설계된 스프링으로 인하여, 건전지가 항상 견고하게 접촉됨과 동시에, 캡을 케이스에 용이하게 결합할 수 있다.
Patent KR-20000077323-A (KR)
IPC: C07F7/18
Filed: 2000-05-18
Abstract: Olefins are polymerized in the presence of a catalyst and a dialkoxysilacyclohexane compound of formula (I). Process for the polymerisation of at least one olefin in the presence of a catalyst and a dialkoxysilacyclohexane compound of formula (I). R<1> and R<2> = 1-5C alkyl X and Y = 1-6C alkyl.