baber/WOPTO huggingface dataset:
Patent KR-20010033228-A (KR)
Title: 내연기관용 연료 분사 밸브
IPC: F02N19/00
Filed: 1998-12-03
Abstract: 본 발명은 내연기관용 연료 분사 밸브에 관한 것이다.  노즐 부재(6) 내에 축방향으로 이동되는 밸브 니이들(2)은 밸브 시이트(4)와 함께 하나의 분사 노즐을 형성하며 밸브 폐쇄 메커니즘(8, 10, 12, 13, 14, 15)에 의해 폐쇄 위치로 된다.  상기 밸브 니이들(2)은 고압 연료가 공급되는 분사 체적(24)에 의해 둘러싸인다.  예정된 개방 압력의 초과시, 밸브 니이들(2)이 밸브 폐쇄 메커니즘(8, 10, 12, 13, 14, 15)의 힘에 대항해서 밸브 시이트(4)로부터 상승되고 분사 노즐이 개방된다.  본 발명에 따라 낮은 개방 압력으로 내연기관을 스타트시키기 위해 밸브 폐쇄 메커니즘(8, 10, 12, 13, 14, 15)의 힘을 감소시키는 조절 장치(17, 18)가 제공된다.  밸브 폐쇄 메커니즘(8, 10, 12, 13, 14, 15)의 힘이 감소되는 지속시간은 제어 장치(30)에 의해 조절될 수 있다.
Patent KR-20010033852-A (KR)
IPC: A61K31/167
Filed: 1999-11-05
Abstract: The present invention is drawn to a therapeutic drug for micturition disorders and diseases of the lover urinary tract system, containing an organic acid salt of Ä2-Ä4-(3-ethoxy-2-hydroxypropoxy)phenylcarbamoylÜethylÜdimethylsulfonium. The invention enables treatment of diseases of the lower urinary tract system which cause urinary disorders, such as interstitial cystitis and prostatitis, which arise from unelucidated causes and thus are regarded intractable diseases.
Patent KR-20010034405-A (KR)
Title: 자기식 검출기
IPC: G01R33/09
Filed: 1999-01-04
Abstract: 이동 자계용 자석(3)의 자계 변화를 검출하는 자기저항소자를 사용한 자기식 검출기에 있어서, 바이어스 자계용 자석(21 내지 24)을 장착하기 위한 위치 결정 지그를 사용하지 않고 바이어스 자계용 자석(21 내지 24)을 장착할 수 있고, 또한 바이어스 자계용 자석(21 내지 24)의 오장착을 방지하며, 프린트 기판(4)의 부품 설치 밀도를 향상시켜, 자기검출기의 품질의 향상과 소형화를 꾀하는 것을 목적으로 한다. 
     따라서, 자기저항소자의 검출부(1l 내지 14)의 형상 치수와 바이어스 자계용 자석(21 내지 24)의 형상 치수를 동일하게 하고, 자기저항소자를 장착하는 프린트 기판(4)에는, 자기저항소자의 검출부(1l 내지 14)와 바이어스 자계용 자석(21 내지 24)을 동시에 위치 결정하기 위한 위치결정부(41)를 설치한다.
Patent KR-20010040941-A (KR)
Title: 무수 말레산 함유 혼합물로부터 무수 말레산의 스트립핑에의한 분리 방법
IPC: C07C29/149
Filed: 1999-02-11
Abstract: 본 발명은 탄화수소의 산화에 의해 무수 말레산이 제조될 때 생기는 무수 말레산 함유 반응기 배출기체로부터 무수 말레산을 분리해내는 방법에 관한 것이다.  상기 언급한 방법에 따라 기류는 무수 말레산에 대해 불활성인 고비점 흡수제와 접촉하게 되고, 얻어진 액상의 흡수된 흡수상으로부터 스팀 스트립핑에 의해 무수 말레산이 분리된다.  알콜은 탈착제로 사용되고 무수 말레산은 최소한 부분적으로 알콜과 반응하여 에스테르를 생성한다.
Patent KR-20010041859-A (KR)
Title: 2축 자이로스코프
IPC: G01C19/5677
Filed: 1999-03-10
Abstract: 대체로 링 또는 후프 모양의 구조이며, 대체로 평면형인 진동 공진기(5)를 가진 2축 자이로스코프에 관한 것이며, 이 자이로스코프는 공진기를 Cosnθ 면외 캐리어 모드로 진동시키기 위한 캐리어 모드 드라이브 수단(7)(여기서 n은 2또는 그 이상의 정수값), 공진기(5)를 신축적으로 지지하기 위한 지지 수단(6), 공진기(5)의 면외 운동을 감지하기 위한 픽오프 수단(8), X축을 증심으로 한 자이로스코프의 회전에 대응하여 진동기의 면내 Cosn 1 θ 응답 모드 운동을 감지하기 위한 X축 응답 모드 픽오프 수단(9)(여기서  n 1 은 n+1 또는 n-1의 값을 가진다), Y축을 증심으로 한 자이로스코프의 회전에 대응하여 공진기(5)의 면내 Sinn 1 θ 응답 모드 운동을 감지하기 위한 Y축 응답 모드 픽오프 수단(11)(여기서 n 1 은 n+1 또는 n-1의 값을 가지며 X축 응답 모드의 경우와 같다)을 포함한다.
Patent KR-20010043351-A (KR)
Title: Ｋｅｌｉｍ 또는 ｇｏｂｅｌｉｎ 직물과 같은 패턴-형성씨실로 직물을 제조하기 위한 방법 및 제직기
IPC: D03D47/38
Filed: 1999-04-19
Abstract: 본 발명에 따른 제직기는, 제직기에 구비된 날실(16) 일부 사이에 개구를 형성하도록 구비된 개구-형성 장치, 다수의 다른 씨실로부터 하나의 씨실(34)을 선택하기 위해서 구비된 선택 장치(22), 개구 안에 필요한 길이의 선택된 씨실(34)을 삽입하고 절단하기 위해서 각 경우에 구비된 씨실 기구(17-21, 38, 39, 42)로 구성되어서 직물(7)이 형성되고 여기에서 씨실만 너비로 직물 일부분에 대해 위로 뻗어있고 날실(6)에 의해 패턴을 형성하게 제직 되어서 다수의 씨실이 선택 장치(22)에서 일렬로 제공될 수 있고, 선택 장치(22)는 적어도 하나의 회전 요소(25-28)를 포함하는데 이 회전 요소는 회전에 의해 하나의 씨실을 선택하기 위해 상기 열을 움직인다.  또 본 발명은 예를 들어 Kelim 이나 Gobelin 직물처럼 제직기에서 패턴-형성 씨실로 직물을 제조하기 위한 방법에 관련되고, 다수의 씨실은 선택 장치(22) 상에서 일렬로 적어도 하나의 회전 요소(25-28)를 구비하는데 이 회전 요소는 회전을 통하여 하나의 씨실(34)을 선택하기 위해 상기 열을 움직이도록 구비된다.
Patent KR-20010024990-A (KR)
Title: 공중합체, 열가소성 수지 조성물, 및 그 제조방법
IPC: C08L35/00
Filed: 1999-05-19
Abstract: 본 발명은 구성성분으로 말레이미드 기재 단량체 단위 및/또는 불포화 디카르복실산 무수물 기재 단량체 단위를 함유하는 공중합체,  여기서 공중합체는 200 ppm 이하의 미반응 말레이미드 기재 단량체 및/또는 미반응 불포화 디카르복실산 무수물 단량체와  0.1 내지 3,000 ppm 의 상기 공중합체의 구성성분과  말레이미드 기재 단량체 및/또는 상기 불포화 디카르복실산 무수물 기재 단량체 이외의 화합물의 첨가물을 포함하며, 구성성분으로서  (a) 15∼65중량%의 말레이미드 기재 단량체 단위(A)와 (b) 방향족 비닐 기재 단량체 및 기타 비닐 기재 단량체로 구성된 그룹에서 선택된 적어도 하나 이상의 85∼35중량%의 단량체 단위(단량체 단위 (a) 와 (b)의 총량은 100중량%)를 포함하는 20∼90중량부의 말레이미드 기재 공중합체(B), 방향족 비닐 기재 단량체 및 기타 비닐 기재 단량체로 구성된 그룹에서 선택된 적어도 하나 이상의 단량체를 고무 중합체의 존재하에서 중합함에 의해 수득된 80∼10중량부의 그래프트 중합체(C), 및 0∼100중량부의 기타 열가소성수지를 포함하는 열가소성수지 조성물, 여기서 상기 수지조성물은 10ppm 이하의 미반응 말레이미드 기재 단량체, 상기 말레이미드 기재 단량체외에 전체 휘발량으로 0.5중량% 이하의 휘발성 성분, 및 상기 말레이미드 기재 공중합체의 구성성분과 상기 말레이미드 기재 단량체 이외의 화합물의 첨가물을 0.1 내지 3,000 ppm 함유하며, 공중합체의 구성성분외 이외의 화합물을 부가하는 것을 특징으로 하는 공중합체 또는 열가소성 수지 조성물과 그들의 제조방법에 관한 것이다.
Patent KR-20010052731-A (KR)
Title: 복수의 광빔으로 대상물을 이미징하는 방법 및 시스템
IPC: G02B27/10
Filed: 1999-06-09
Abstract: 회절 빔 스플리터는 광빔을 스플릿한다.  결과적인 빔은 빔 편향기에 의한 개체를 거쳐 지나가게 된다.  빔은 기계적으로 빔 편향 방향으로 가로질러 스캐닝된다.  위치 감지 장치는 입사빔으로부터 반사된 광을 수신하고 물체의 3차원 프로파일이 생성된다.
Patent KR-20020061735-A (KR)
Title: Regenerative evaporative cooler
Inventor: KANG BYEONG HA
IPC: F24F1/0059
Filed: 2001-01-17
Abstract: PURPOSE: A regenerative evaporative type room cooler is provided to improve cooling efficiency by increasing evaporating rate of water in a wet channel and performance thereof by minimizing pressure loss due to air flow therein. CONSTITUTION: A room cooler includes a regenerative evaporative type cooler(2) having a dry channel, a passage of primary air(21), a wet channel, an extracted air passage(39), all of which contact with each other, and cooling fins inserted in the dry channel and wet channel to increase evaporating rate of water and to expand area for water to evaporate in the wet channel by making air in the extracted air passage directly contact with sprayed water; a primary air supplying air blower supplying primary air to the dry channel; an extracted air intake blower extracting part of primary air supplied to the dry channel and supplying to the wet channel; and water supplying devices(5,8) spraying water in the wet channel so that extracted air passing the wet channel takes heat from the dry channel to cool down primary air.
Patent KR-20010025705-A (KR)
Title: The wall paper
Inventor: KIM YOUNG KUK
IPC: D21H19/00
Filed: 2001-01-18
Abstract: PURPOSE: A process for preparing a wall paper by fermenting natural stone, a microorganism and ethanol using enzyme and coating is provided, which produces the title wall paper having deodorizing, antibacterial, antifungal, and electromagnetic shielding functions. CONSTITUTION: The wall paper is prepared by a process consisting of: introducing raw paper in a roll shape into an apparatus; coating liquid ceramic comprising PVC and acrylic resin to a specified thickness; drying; foaming with hot blast; printing; embossing; impregnating with a mixture of 1Kg serpentine, mica or phlogopite and 500 to 800g mineral water for 2 to 3 days; mixing a microorganism and ethanol (spirit) and aging for 1 to 4 weeks, coating liquid ceramic to a thickness of 0.2 to 0.5mm; and drying.
Patent KR-20010076368-A (KR)
Title: Gas shower unit for semiconductor manufacturing apparatus and semiconductor manufacturing apparatus
Inventor: KUIBIRA AKIRA
IPC: H01L21/205
Filed: 2001-01-19
Abstract: PURPOSE: A gas shower unit is provided to enable reaction to occur uniformly within a chamber of the semiconductor manufacturing apparatus such as CVD apparatus, plasma CVD apparatus, etching apparatus and the like. CONSTITUTION: The gas shower unit(1) serves a function of preliminary heating reactant gas to be passed therethrough, and is thus capable of causing uniform reaction within a semiconductor manufacturing apparatus and preventing through hole clogging and particle generation. The gas shower unit(1) serves a base material of 5 mm or less in thickness and includes a sintered aluminum nitride base material(10) having a plurality of through holes(11) and a heater circuit pattern(12) or a plasma upper electrode(14) as a conductive layer formed in the sintered aluminum nitride base material(10).
Patent KR-20020063696-A (KR)
Title: Asymmetric betaketoiminate ligand compound, method for preparing the same, and organometal precursor comprising the same
Inventor: HWANG EOK CHAE
IPC: C23C16/18
Filed: 2001-01-30
Abstract: PURPOSE: Provided are an asymmetric beta-ketoiminate ligand compound excellent in vaporization property, heat and chemical stability, and solubility for organic solvents and an organic metal precursor, containing the asymmetric beta-ketoiminate ligand compound, for chemical vapor deposition. CONSTITUTION: The asymmetric beta-ketoiminate ligand compound(formula 4) is produced by reacting an alpha, beta-yne-one compound(formula 1) and a primary amine compound(formula 2: R3X-R'-NH2) or a secondary amine compound(formula 3: (R3X-R')2-NH), wherein R1 is C1-C8 linear or branched alkyl, R2 is C2-C9 linear or branched alkyl, the carbon number of R2 is more than R1, R' is C1-C8 linear or branched alkylene or a hydrocarbon containing one to three ethylene ether or propylene ether, R3 is hydrogen atom or C1-C9 linear or branched alkyl, and X is oxygen or sulfur. And the organic metal precursor is produced by reacting the asymmetric beta-ketoiminate ligand compound(formula 4) with a metal such as Ti, Zr, or Hf.
Patent KR-20020065944-A (KR)
Title: Cylinderical ROM-Media
Inventor: SUNG KAP JE
IPC: G11B25/02
Filed: 2001-02-08
Abstract: PURPOSE: Cylindrical ROM-media are provided to reduce the rotation radius for reducing the vibration and noise while minimizing the reduction of recording area. CONSTITUTION: A cylindrical ROM-medium(1) rotates with respect to the center of the cylindrical body part for transmitting information and a pickup unit moves right and left in the longitudinal direction of the cylindrical body to read data. The length of the cylindrical ROM medium corresponds to the diameter of the disc type ROM medium.
Patent KR-20020046892-A (KR)
Title: A catalyst system for hydroformylation and preparation method of aldehyde using the same catalyst system
Inventor: BANGTONG CHENG
IPC: C07C45/49
Filed: 2001-02-12
Abstract: PURPOSE: A catalyst system for hydroformylation and a process for preparing aldehyde using the same system are provided, which catalyst system has improved catalyst activity and its recovery can be easily carried out, so that the production costs of aldehyde can be decreased. CONSTITUTION: The catalyst system for hydroformylation comprises a rhodium catalyst, and inorganic amine containing a VIB group transition metal as a ligand, in which the rhodium catalyst is (Rh(CH3COO)2)2; the inorganic amine containing the VIB group transition metal is ammonium chromate, ammonium dichromate, ammonium molybdate or ammonium tungstate; and the mole ratio of the rhodium catalyst to the inorganic amine used is 1:2 to 1:10. The process for preparing aldehyde comprises the steps of: inserting the rhodium catalyst, inorganic amine containing VIB group transition metal and olefin into a high pressure reactor; sealing the high pressure reactor, filling the reactor with CO/H2 mixed gases, and heating it to 40 to 200 deg. C; inserting the CO/H2 mixed gases into the reactor up to 4 to 16 Mpa and maintaining the pressure over the reaction; cooling the reactor to room temperature and discharging the mixed gases; and distilling the reacted mixture under reduced pressure.
Patent KR-20020069451-A (KR)
Title: Method for controlling communication between master-and slave-common channel signaling unit boards
Inventor: PARK SEONG JUN
IPC: H04M11/10
Filed: 2001-02-26
Abstract: PURPOSE: A master/slave CCU(Common Channel signaling Unit) board communication control method is provided to increase the communication speed between a slave CCU board and a master CCU board and to achieve the improvement of the whole performance by making an event, generated from the slave CCU board, immediately transmitted to the master CCU board whenever it is generated. CONSTITUTION: If an HP(High Priority) event is generated at a slave CCU board side, the slave CCU board transmits an RPT_HP_EVENT_FROM_SLAVE# message to a master CCU board side. Receiving the message from the slave CCU board, the master CCU board stores the HP event in 'slave_hp_table_#'. If a pending transaction event is generated at the slave CCU board side, the slave CCU board transmits an RPT_PENDING_TRANS_FROM_SLAVE_# message to the master CCU board side. The master CCU board stores the pending transaction event in 'slave_pend_trans_table_#'. In case that an LP(Low Priority) event is generated, the slave CCU board transmits an RPT_LP_EVENT_FROM_SLAVE# message to a master CCU board side. Receiving the message, the master CCU board executes a message processing procedure.
Patent KR-20010089237-A (KR)
Inventor: SATO SHUNICHI
IPC: B60K23/00
Filed: 2001-03-09
Abstract: PURPOSE: To exactly detect a gear shift range position of an automatic transmis sion, to enable a high grade control and to miniaturize a switch. CONSTITUTION: This inhibitor switch 1 is provided with a magnetic sensor 21 for detecting a permanent magnet 19 and magnetic force of the permanent magnet 19 by non-contact and outputs a linear change of a voltage value by a change in relative position of the permanent magnet 19 and the magnetic sensor 21. The switch 1 is characterized to be detected the gear shift range position by an output of a voltage value corresponding to the gear shift range position by mounting one of the permanent magnet 19 or the magnetic sensor 21 to a manual valve shaft 5 side selecting the gear shift range position of the automatic transmission 3 while interlocking a manual valve of the automatic transmission 3, and the other on a transmission case 7 side of the automatic transmission 3.
Patent KR-20020072684-A (KR)
Title: Double structural curb attached polymer concrete and manufacturing method thereof
Inventor: HWANG TAEK SUNG
IPC: E01C11/22
Filed: 2001-03-12
Abstract: PURPOSE: A dual structural boundary stone attached with polymer concrete is provided to increase bending strength, impact strength, watertightness and durability, to prevent environmental disruption caused by the development of a rocky mountain and to prevent traffic congestion and an economical loss caused by frequent repair and replacement works for boundary stone. CONSTITUTION: The manufacturing method for a dual structural boundary stone attached with polymer concrete comprises the steps of: manufacturing general cement concrete for a boundary stone; and placing polymer concrete composed of more than one kinds of polymer binders of 8-12 weight percent, a filler of 10-30 weight percent, fine aggregate of 10-30 weight percent and coarse aggregate of 40-70 weight percent, then curing and drying.
Patent KR-20020074850-A (KR)
Inventor: AN JEONG OH
IPC: A23L7/109
Filed: 2001-03-22
Abstract: PURPOSE: A process of preparing cold noodles(naengmyon, Korean native name) containing silver is provided. Whereby storage problem can be solved during distribution without addition of preservatives and the cold noodles can be effectively used as health supplementary food. CONSTITUTION: A cold noodle composition containing 80 to 86% by weight of wheat flour, 5 to 11% by weight of wheat starch, 3 to 9% by weight of aloe liquid or powder and 6 to 12% by weight of a purified salt is added with 5ppm silver particles with a size of 0.005 to 0.015microns, kneaded, heated and then formed.
Patent KR-20020075127-A (KR)
Title: Hair clip
Inventor: YASUDA MASAHIRO
IPC: A45D8/02
Filed: 2001-03-23
Abstract: PURPOSE: Provided is a hair pin having a pair of hair retainers to hold hairs therebetween which is excellent in mounting stability on the head of a user without clinging of hair to a gap between hinges. CONSTITUTION: The hair pin includes a pair of hair retainers to put hairs therebetween. Each of the hair retainers has a first end and a second end. The hair pin also includes a shaft pivoting the hair retainers at their first end sides and a spring pushing their second ends of the hair retainers to close the hair pin. Each of the hair retainers also has a pair of hinges at the first end. A pair of hinges corresponding to one of the hair retainers are disposed adjacent to a pair of hinges corresponding to the other of the hair retainers.
Patent KR-20020076043-A (KR)
Title: A apparatus for controlling mirror signal
Inventor: YANG JAK HEUN
IPC: G11B7/085
Filed: 2001-03-27
Abstract: PURPOSE: A device for adjusting a mirror signal is provided to output regular mirror signals regardless of change in the intensity of radiation of lasers according to pickup or a reflecting rate of a disc, thereby safely leading to a target point in a track jump. CONSTITUTION: A device for adjusting a mirror signal includes an envelope detecting part(21) detecting an envelope of a signal reflected from an optical disc, a center voltage output part(23) outputting a center voltage of the envelope, a comparing part(24) comparing the envelope and the center voltage according to a predetermined mirror adjusting signal for outputting the optimum mirror signal, a mirror signal adjusting part(25) comparing the mirror signal output from the comparing part with a preliminarily set mirror signal for outputting the predetermined mirror adjusting signal to the comparing part until the mirror signal gets to a predetermined level.
Patent KR-20020078386-A (KR)
Title: Protocol establishing method between mobile communication terminals
Inventor: HUH TAE HUN
IPC: H04L29/06
Filed: 2001-04-09
Abstract: PURPOSE: A game communication method between mobile phones is provided, which automatically sets the protocol of a receiving terminal equal to that of a calling terminal when a caller and receiver play a game through a mobile phone. CONSTITUTION: A game communication method between mobile phones includes the steps of: determining(S101,S103) whether a mobile phone in a receiving side receives "8003" game signal from a mobile phone in a sending side in case when the mobile phone of the receiving side is in a standby mode when the mobile phone of the sending side calls the mobile phone of the receiving side; setting(S105) a call state as active as well as setting(S107) a TCP state as a Listener if the mobile phone of the receiving side received "8003" game signal from the mobile phone of the sending side based on the determination result; opening(S111) a file to communicate between processors after setting up(S109) a Point-to-Point Protocol(PPP); and connecting(S113) the mobile phone of the sending side and initiating the game.
Patent KR-20020078956-A (KR)
Title: Air supply device of waste food disposal system
Inventor: KIM CHAN YONG
IPC: B09B3/00
Filed: 2001-04-11
Abstract: PURPOSE: An air supplying apparatus of garbage disposer is provided in which internal or external air is sucked in or exhausted from the body of the garbage disposer so that circumstances inside a fermentation tank are activated into the state appropriate for activities of microorganisms, and garbage is promptly decomposed. CONSTITUTION: The air supplying apparatus of garbage disposer comprises a main frame(10) which has certain width and size, and in which a receiving part is formed; an injection door(20) which is formed on the upper part of the main frame(10) to regulate injection of garbage into the main frame(10); a fermentation tank(30) which is installed in the receiving part of the main frame(10) to receive and ferment garbage; an agitator(40) which is installed in the fermentation tank(30) to mix garbage by driving of a motor; an external air inflow part(50) which is installed at inner and outer parts of one side of the body of the main frame(10), and in which a suction fan(52) is installed at the inner side of a suction pipe(51) to flow air suitable for microorganism activities into garbage fermented by operation of the agitator(40); an inner air exhaust part(60) which is installed at inner and outer parts of the other side of the body of the main frame(10), and in which an exhaust fan(62) is installed at the inner part of an exhaust pipe(61) to exhaust stench generated during agitation into the outside; and a control part(70) for controlling operation of the agitator(40), external air inflow part(50) and inner air exhaust part(60), wherein a plurality of exhaust holes(53) and suction holes(63) are formed on the bottom of the body of the suction pipe(51) of the external air inflow part(50) and the exhaust pipe(61) of the inner air exhaust part(60) in such a manner that the exhaust holes(53) and suction holes(63) are installed at one side and the other side of the main frame in a length corresponding to volume size of the receiving part and spaced apart from each other in a certain distance so as to easily supply an external air into or exhaust an internal air from the garbage fermented by the agitator(40).
Patent KR-20020079266-A (KR)
Title: Apparatus and method for image monitoring and home automation based on the network
Inventor: CHOI SEONG HUN
IPC: H04N7/18
Filed: 2001-04-14
Abstract: PURPOSE: A system and a method for video monitoring on a network and home automation are provided to allow a user connected through a wired or radio network to control the operation of a camera remotely located. CONSTITUTION: A monitoring camera(150-1,150-N) is registered through a fixed IP address or a flexible IP address, and network-connected with a user through the fixed IP address or flexible IP address to transmit monitored images to the user. The monitoring camera receives fan/tilt control signals from the user and controls the monitoring position of the camera according to the received fan/tilt control signal. The camera receives an external system power control signal from the user and controls the power of an external system according to the control signal using a power line control protocol. In addition, the camera transmits an abnormal state monitoring signal to a server that receives abnormal states. Then, the server sends an alarm message according to the abnormal state monitoring signal to the user.
Patent KR-20010068072-A (KR)
Title: A cleaner for a food plate and a roaster
Inventor: LEE YONG MAN
IPC: A47L17/00
Filed: 2001-04-19
Abstract: PURPOSE: A dish and grill washing machine is provided to wash a flat tableware such as a dish and a grill within a short time by scouring the tableware. CONSTITUTION: A dish and grill washing machine comprises: a casing(10) having an inlet, an outlet, a washing chamber(15), a rinsing chamber(16), and a drying chamber(17); a transferring device transferring dishes and grills in the lower portions of the washing chamber and the rinsing chamber and the drying chamber; a washing device washing the dishes and grills with plural washing nozzles(30) and a washing brush(31) at the end of the washing nozzle while injecting water; a water supplying device circulating the water in the washing nozzle by a circulating pump(60) pumping the water from a water tank(50) communicated with a water hopper(40); a rinsing device rinsing the dishes and grills by injecting water without detergents; and a drying device(80) drying dishes and grills in high temperature. Thus, the washing machine easily washes many dishes and grills within a short time.
Patent KR-20020085525-A (KR)
Title: Family association formation system using internet
Inventor: KIM YONG CHEUL
IPC: G06Q50/00
Filed: 2001-05-09
Abstract: PURPOSE: A system for establishing a family community by using the Internet is provided to reduce the load of a religious service on family members, to solve the restriction in time and space, and to establish an incense burning place and a family association. CONSTITUTION: Member computers(100,200) provide and receive contents and information. A web server(300) provides information to the members. A member database(410) stores the information of the members registered for the web server. A house database(420) stores the houses created by the members. An incense burning place database(430) is for burning incense in the cyber space. A family association database(440) stores the information for the family association. The members form the family community by writing out an application. The members converse with family members in the houses as the house in the real world. The family association is established by using the information about the root and the family-tree.
Patent KR-20010103688-A (KR)
Title: 데이터 보유가 향상된 저전압 플래시 전기적 소거가능프로그램 가능한 독출전용 메모리 셀 및 그 제조 방법
IPC: H01L27/115
Filed: 2001-05-09
Abstract: 본 발명은 제어입력, 스위치, 및 제어입력을 스위치에 전기적으로 결합하는 선형 캐패시터를 포함하는 전압 전달 구조를 포함하는 메모리 회로를 제공한다.