baber/WOPTO huggingface dataset:
Patent KR-20040063570-A (KR)
Inventor: LIM JIN GYU
IPC: H04N5/76
Filed: 2003-01-08
Abstract: PURPOSE: A method for recording and deleting a program in an image display device is provided to previously prevent recording stop by the insufficiency of storing capacity by selectively deleting a part of a program recorded in a PVR(Personal Video Recorder). CONSTITUTION: A CPU receives a deletion order about a recording-requested program, and stores the received deletion order(200,206-210). The CPU records the recording-requested program in a storing device(212). The CPU checks whether the storing capacity of the storing device is insufficient while the program is recorded(214). If the storing capacity is insufficient, the CPU selects and deletes one of programs stored in the storing device according to a deletion order(216-230). After deleting the selected program, the CPU continuously records the program.
Patent KR-20040064772-A (KR)
Inventor: SONG DAE SEONG
IPC: H01S5/00
Filed: 2003-01-10
Abstract: PURPOSE: An optical device having a quantum well is provided to enhance the emission efficiency and lower a driving voltage by improving a structure of the quantum well. CONSTITUTION: An optical device having a quantum well includes an active layer and a plurality of barrier layers. The active layer is formed with a semiconductor compound of the third group and the fourth group. The active layer is used for maintaining a constant energy band gap according to a variation of contents. In addition, the active layer includes a quantum well having a band gap grading structure to reduce constantly energy of a conduction band and a valence band. The barrier layers are formed on a top part and a bottom part of the active layer. The barrier layers are formed with the semiconductor compound of the third group and the fourth group. The barrier layers have the conduction band having the higher energy than the conduction band of the active layer and the valence band having the lower energy than the valence band of the conduction band.
Patent KR-20040068633-A (KR)
Inventor: HA TAE HONG
IPC: B65D85/07
Filed: 2003-01-27
Abstract: PURPOSE: A packaging box for rice ball wrapping sheets and method for packaging of a bundle of rice ball wrapping sheets are provided to overcome the problem that wrapping sheets are bent or their arrangement state becomes poor upon storage or transportation. CONSTITUTION: A first side part(4) and a second side part(5) are foldably formed at both lateral parts of a front surface(1). A rear outer surface(2) is foldably formed on the outer side of the first side part(4). A rear inner surface(3) is foldably formed on the outer side of the second side part(5). A folding part(20) is formed at the upper and lower ends of a boundary line(14) between the front surface(1) and the second side part(5), the folding part(20) being projectable as being cut out from the front surface and side parts along a cut line(10) and folded inwardly of a packaging box. A folding part(20) is formed at the upper and lower ends of a boundary line(15) between the second side part(5) and the rear inner surface(3), the folding part(20) being projectable as being cut out from the side parts and rear inner surface along a cut line(10) and folded inwardly of a packaging box.
Patent KR-20040069778-A (KR)
Inventor: BAEK SEUNG YEOK
IPC: H01L21/336
Filed: 2003-01-30
Abstract: PURPOSE: A transistor having a high operation voltage and a manufacturing method thereof are provided to obtain easily a high voltage device without the growth of a thick gate oxide layer and an additional ion-implantation and to reduce the size of the high voltage device by using a nitride layer. CONSTITUTION: A field region(20) is formed in a substrate by using a trench process. A nitride layer is formed on the entire surface of the resultant structure. The nitride layer is selectively left on a gate forming region to control an operation voltage. A gate oxide layer and a gate electrode are sequentially formed on the substrate. At this time, the remaining nitride layer is enclosed with the gate electrode. By using an ion-implantation, a source/drain are formed in the substrate to align the gate electrode.
Patent KR-20040070369-A (KR)
Inventor: CHO GI SEONG
IPC: B65B41/02
Filed: 2003-02-03
Abstract: PURPOSE: A wrapping paper feeding machine is provided to improve the efficiency in wrapping the wrapping paper and to feed a tube type wrapping paper proper to the size of a container by a simple job change. CONSTITUTION: A wrapping paper feeding machine comprises a frame(10); an unwinding rolling unit(20,20') installed to a lower part of the frame to unwind a tube type wrapping paper from a wrapping paper roll; a feed rolling unit(50) installed to an upper part of the frame to feed the wrapping paper unwound from the wrapping paper roll; an unrolling unit which is installed to an end of the feed rolling unit and which unrolls the wrapping paper fed by the feed rolling unit; a cutting unit(90) cutting the rear part of the wrapping paper unrolled by the unrolling unit; and a rectangular coordinate moving unit(100) moving the cutting unit in a rectangular coordinate on the wrapping paper unrolled by the unrolling unit.
Patent KR-20030067544-A (KR)
Title: 부품 정렬 및 반송장치
IPC: B65G47/256
Filed: 2003-02-06
Abstract: 본원의 과제는, 대량생산에도 적용할 수 있음은 물론이고, 수개의 제품의 조립에도 충분히 대응할 수 있는 부품정렬반송장비를 제공하는 것이다. 
     본원의 해결수단은 다음과 같다.  상방향 경사진 반송면을 구비하고 구동회전하는 무단반송벨트(11)의 상단부에 부품배출부(12)를 배치하고, 그리고 부품배출부(1)에 부품반송로(13)를 접속하여 부품(2)을 선-결정된 반송자세로 상기 반송벨트(11)의 하단부측에 반송한다.  부품반송로(13)의 하류단부측에, 반송로(13)를 따라서 반송되는 부품(2)을 수용하고 일정한 방향성으로 부품(2)을 다음 공정으로 양도하는 부품송출부를 배치한다.  또한, 상기 부품반송로(13)의 하류단부와 상기 반송벨트(11)의 하단부 반송면을 연결하는 부품귀환로(16)가 형성된다.  다음공정으로 전달되는 부품(2) 이외의 이상(異常)자세로 반송되는 부품은 부품귀환로(16)를 거쳐서 반송벨트(11)로 자동적으로 귀환한다.
Patent KR-20040072389-A (KR)
Inventor: CHUNG HYE SHIN
IPC: C12N9/50
Filed: 2003-02-12
Abstract: PURPOSE: A method for producing active cathepsin K is provided, thereby effectively and cheaply producing active cathepsin K, so that the active cathepsin K is useful for screening and developing the cathepsin K inhibitors which treat diseases associated with bone matrix metabolism. CONSTITUTION: The method for producing active cathepsin K comprises the steps of: (i) dissolving recombinant procathepsin K in a refolding solution having pH 7.5 to 8.5 containing CHAPS(3-£(3-cholamidopropyl) dimethylammonio|-1-propane sulfonate), and storing it at 2 to 5 deg. C to refold the recombinant procathepsin K; and (ii) storing the refolded procathepsin K in an activation solution having pH 3 to 5 at 35 to 45 deg. C, wherein the refolding solution contains 1 to 10mM EDTA(ethylenediamine tetraacetic acid), 5 to 15mM GSH(glutathione), 0.5 to 1.5mM of GSSG(oxidized glutathione), 0.5 to 1M of L-arginine, 0.5 to 1.5% of CHAPS and 0.1 to 1M of NaCl and has pH 8.0; and the activation solution contains 3 to 10mM of DTT(dithiothreitol) and 10mM of EDTA and has pH 4.0.
Patent KR-20040072396-A (KR)
Inventor: LEE SANG HEON
IPC: B26D3/00
Filed: 2003-02-12
Abstract: PURPOSE: A device for cutting a tube is provided to improve productivity by selectively cutting the marked parts of the tube at a uniform length. CONSTITUTION: A device for cutting a tube(21) is composed of an input unit(26), a detecting sensor(24), and a control unit(25). The input unit inputs information on cutting the tube at a uniform length. The detecting sensor detects the marked parts(27) formed at the tube. The control unit receives the information from the input unit and a detected signal from the detecting sensor, and controls cutters(23) to selectively cut the marked parts of the tube at a uniform length.
Patent KR-20040074306-A (KR)
Inventor: KIM YUN SU
IPC: E01D2/00
Filed: 2003-02-17
Abstract: PURPOSE: A split type preflex continuous composite beam is provided to heighten the construction quality and economical efficiency by maximizing the resistance against the design moment. CONSTITUTION: The split type preflex continuous composite beam(10) comprises the steps of applying preflexion load on a steel(11a) formed in the upward convex shape, arranging composite beams(11) for the positive moment section which are applied with compressive force to casing concrete(11b) on both sides, applying preflexion load to a steel(12a) formed in the downward convex shape between the composite beams(11), and connecting/assembling composite beams(12) for the negative moment section which are applied with tensile force to casing concrete(12b).
Patent KR-20030083572-A (KR)
Title: 상위버스와 하위버스를 가지며, 네트워크에서의 데이터액세스의 제어를 행하는 마이크로 컴퓨터 시스템
IPC: H04L12/28
Filed: 2003-02-24
Abstract: MDIO 인터페이스(32)는, 상위 직렬버스(2)를 통해 호스트 디바이스와의 사이에서 데이터의 송수신을 행한다. 또한, MDIO 인터페이스(40)는, 하위 직렬버스(4)를 통해 클라이언트 디바이스와의 사이에서 데이터의 송수신을 행한다. CPU(30)는, MDIO 인터페이스(32) 및 MDIO 인터페이스(40)를 제어하여, 호스트 디바이스와 클라이언트 디바이스와의 사이의 데이터 전송을 제어하므로, CPU(30)가 하위 직렬버스(4)에 접속된 클라이언트 디바이스를 제어하는 것이 가능하게 된다.
Patent KR-20030074257-A (KR)
Title: 표시 장치
IPC: G09G3/30
Filed: 2003-03-06
Abstract: 유기 EL 디스플레이는 소비 전력이 비교적 크다는 점이 과제 중 하나로 되어 있다.  이 표시 장치는 광학 소자인 OLED와, 휘도 데이터 기입의 스위치가 되는 제1 트랜지스터 Tr10과, OLED를 구동하는 제2 트랜지스터 Tr11을 갖는다.  OLED의 캐소드 전극은 정전압 Cv에 접속되고, 제2 트랜지스터 Tr11의 소스 전극은 전력 공급선 PL을 개재하여 전원 전압 Vdd에 접속된다.  정전압 Cv의 전위는 마이너스이고, 전원 전압 Vdd의 전위는 플러스이다.  정전압 Cv를 0V로 하는 경우에 비하여 양 전위의 절대값이 작아진다.
Patent KR-20040080178-A (KR)
Inventor: KIM HAN JIN
IPC: E02F3/36
Filed: 2003-03-11
Abstract: PURPOSE: A cover of a construction equipment structure with a separation preventing device is provided to prevent the cover from being separated from the structure even if a bolt for detachably fixing the cover to a frame of the construction equipment is loosened by shock or vibration accumulated on the equipment. CONSTITUTION: In a cover(2) fixed detachably to a frame(1) of a construction equipment by a bolt(4), the cover of a construction equipment structure with a separation preventing device comprises an inlet unit opened radially at the edge of the cover and a combining groove for overlapping and fixing the edge of the cover toward the inside of the frame. A through-hole(1a) of the frame and a seat(3) fixed on the back side of the cover are fitted to each other by the bolt.
Patent KR-20040080234-A (KR)
Inventor: YANG CHANG OK
IPC: C05F9/02
Filed: 2003-03-11
Abstract: PURPOSE: A mixing unit of system for manufacturing compost by using organic wastes is provided, which is characterized by comprising a horizontal stand for compact moving forward and backward, and a vertical stand moving side to side for fast mixing of organic wastes in a short time. CONSTITUTION: The mixing unit of compost manufacturing system comprises the parts of: a horizontal stand(100) moving forward and backward on a rail(510) laid on the upper side of both walls of a fermentation tank(600), wherein the horizontal stand has a compact size and a curved shape on its frame for smooth moving of an escalator to the horizontal direction; a vertical stand(200) moving side to side on a rail(110) set on the front/back frame of the horizontal stand, wherein the angle of a S-shaped escalator(310) on the rail is controllable with a cylinder(330), based on a hinge axis(320), and the escalator has a rotating plate(311) for active mixing of organic wastes; a link(420) connecting a conveyor(410) on the upper end of the escalator so that the link goes forward and backward if the escalator is set up and set down, respectively.
Patent KR-20040083635-A (KR)
Inventor: HONG SEONG DO
IPC: B60N2/22
Filed: 2003-03-24
Abstract: PURPOSE: A reclining apparatus for a seat of a vehicle is provided to reduce the failure rate, cost, the number of parts and the volume in transporting or moving by simplifying the structure, to prevent breakage by inserting a seat back fixing pin into an insertion groove of a stopper, to improve assembling efficiency by operating a lock gear with a cam, and to improve stability by fixing the seat back with the insertion groove in mounting or separating the seat. CONSTITUTION: A reclining apparatus for a seat of a vehicle comprises a stopper(110) placed between an upper bracket(100) attached to a seat back and the seat back, fixed to the seat back by a rivet and a lock pin(123), and composed of a guide hole for inserting a fixing pin(301) to rotate around a seat back rotating shaft(114), a hinge assembling unit and a spring fitting sill; a lock plate(120a) placed between the upper bracket and the stopper, installed in the upper part of the upper bracket by the lock pin, and composed of an insertion groove for inserting the fixing pin of the seat back in the upper part of the lock pin, a spring fitting sill in the upper part of the insertion groove and a lever(121); and a lock spring(113) connected to the lock plate and the stopper.
Patent KR-20040083733-A (KR)
Inventor: CHO BYEONG CHEOL
IPC: H02M1/32
Filed: 2003-03-24
Abstract: PURPOSE: An inverter circuit including a switching element having a gate operated by a high-voltage IC is provided to restrain a latch-on phenomenon and a latch-up phenomenon by installing an impedance cell between a HVIC(High Voltage IC) and an IGBT(Insulated Gate Bipolar Transistor). CONSTITUTION: An IGBT as a switching element is used for converting DC power to AC power by performing a switching operation corresponding to a gate control signal. A HVIC(410) is used for inputting the gate control signal into a gate terminal of the IGBT. A controller(420) is used for inputting a control signal to the HVIC in order to generate the gate control signal from the high-voltage IC. A bootstrap circuit is used for transmitting energy to a high-voltage region of the HVIC. An impedance cell(440) is installed between the HVIC and one terminal of the IGBT in order to reduce the amount of dropping voltage of the high voltage region.
Patent KR-20030079696-A (KR)
Title: 기록 매체의 초기화 및 해제 방법
IPC: G11B27/30
Filed: 2003-03-26
Abstract: 본 발명의 기록 매체 초기화 방법은 기록 매체의 데이터 영역에서 결함 영역에 대한 교체 영역을 관리하도록 한 관리 테이블을 상기 기록 매체 상에 기록하는 단계; 상기 기록 매체 상에 고유 ID를 기록하는 단계; 및 상기 데이터 영역에 관리 데이터를 기록하는 단계를 포함한다.  상기 고유 ID를 기록하는 단계는 기록 매체 상에, 관리 데이터에 의해 관리되는 영역 외측에 고유 ID를 기록하는 단계를 포함한다.  상기 방법은 선택적으로 초기화 단계 및 해제 단계를 포함한다.
Patent KR-20030036395-A (KR)
Title: 사진부식을 이용한 동판부조 및 그 제조 방법
Inventor: KIM HAK YEOL
IPC: B44C1/22
Filed: 2003-03-26
Abstract: 본 발명은 사진부식으로 된 소재를 이용하여 동판부조를 제조하여 사진부식을 소재로 이용한 동판부조 및 그 제조 방법에 관한 것이다. 
     본 발명의 제1 실시예는 동(Cu)의 두께가 0.2mm와 0.3mm의 동판(1)을 소정의 크기로 재단하여 상측표면을 평탄하게 평면연삭가공하는 제1 공정(a)과; 주연부에 사진이나 그림, 싸인, 문양 등을 도안한 필림을 제작하는 제2 공정(b)과; 상기 제1 공정(a)에 의해 평면연삭가공 된 동판 상측표면에 감광액을 도포하고, 상온에서 20분 내지 30분 동안 건조하는 제3 공정(c)과; 상기 제3 공정(c)을 거친 동판(1)위에 상기 제2 공정(b)에서 제작된 필림(3)을 진공밀착하는 제4 공정(d)과; 상기 제4 공정(d)을 거쳐 동판(1)위에 밀착한 필림(3)위에 3분 내지 4분 동안 자외선을 투사하는 제5 공정(e)과; 상기 제5 공정(e)을 거친 동판(1)위에 필림(3)을 제거하고 물로 세척하여 도안된 사진부분에 있는 감광액만 제거되고 도안되지 않은 면부분은 감광액이 증착되는 제6 공정(f)과; 상기 제6 공정(f)을 거친 동판(1)을 염화제이철의 부식액(5)이 담겨진 용기(6) 속에 침전시켜 도안된 선부분(감광액이 제거된 부분)을 음각으로 부식시키는 제7 공정(g)과; 상기 제7 공정(g)을 거친 동판(1)을 용기(6)로부터 추출하여 동판(1)위의 면부분에 도포된 감광액을 물로 세척하여 제거하고, 상온에서 20분 내지 30분 동안 건조시키는 제8 공정(h)과; 상기 제8 공정(h)을 거쳐 동판(1)위에 음각으로 각인된 도안의 사진부분에 잉크를 삽입 도포하고, 상온에서 20분 내지 30분 동안 건조시키는 제9 공정(i)과; 상기 제9 공정(i)을 거친 동판(1)위에 투명체의 도료로 코팅처리를 하고, 상온에서 20분 내지 30분 동안 건조시키는 제10 공정(j)과; 상기 제10 공정(j)을 거친 동판(1)밑에 고무판을 깔고 동판(1)위의 사진에 송곳 일종의 니들(dry point)(8)을 이용하여 사진의 가장자리 선을 따라 오목선의 홈을 새긴 제11 공정(k)과; 상기 제11 공정(k)을 거친 동판(1)밑에 고무판을 깔고 동판(1)뒷면에 홈을 새긴 사진모양의 볼록선에 배면부조용 금필(metal pen)(9)을 이용하여 압박하면서 문지르면 동판(1) 사진 부분만 볼록하게 팽창(swelling)시켜 원하는 만큼의 볼륨을 가공하는 제12 공정(1)과; 상기 제12 공정(1)을 거친 동판(1)밑에 고무판을 깔고 동판(1)위의 사진 가장자리 오목선을 송곳 일종의 니들(dry point)로 다시 압박하여 선을 긋으면서 동판(1)위의 사진을 제외한 동판(1)면이 평면이 되도록 가공하는 제13 공정(m)과; 상기 제13 공정(m)을 거친 동판(1)을 액자에 넣거나 벽에 부착하는 제14 공정(n)으로 이루어짐을 특징으로 하는 사진부식을 소재로 이용한 동판부조 제조 방법이다. 
     그리고 본 발명의 제2 실시예는 동판부조는 그 전체적인 소재를 사진부식을 이용한 동(Cu)으로 하여 구성된 것이다. 
     위와 같은 본 발명은 첫째, 사진부식을 이용한 동판부조는 동(Cu)으로써 유해전자파를 차단하고, 살균효과를 얻을 수 있다. 
     둘째, 동판부조를 폐기할 시 재활용이 가능하고 재활용 시 녹여서 다른 용도의 제품을 만들 수 있다. 
     세째, 동판에 부식사진을 그대로 새기고, 사진을 축소 확대가 가능하다. 
     네째, 정밀한 그림, 정밀한 사진효과를 얻을 수 있어서 사실적 표현으로 대량생산을 할 수 있다. 
     다섯째, 동판부조 작업시간을 현저히 단축할 수 있는 효과가 있다. . 
     여섯째, 동판부조 무게가 가볍고, 생산비용을 저비용으로 생산 할 수 있다. 
     일곱째, 사은품이나 기증품 등의 다양한 기념품으로 사용할 수 있으며, 간판, 벽화, 실내 인테리어 장식용으로도 사용할 수 있다. 
     여덟째, 주문 제작을 할 수 도 있고 이 경우 소비자의 기호에 맞는 다양한 인물의 사진이나 그림, 싸인, 문양 등을 디자인하여 표현할 수 있다. 
     아홉째, 동판부조는 불에 타지않으므로 불연소 실내장식용으로 사용할 수 있다. 
     열 번째, 동판부조는 동으로 함으로써 반영구적으로 사용할 수 있는 등의 효과가 있다. 
     열한번째, 동판부조에 명암(明暗) 효과를 얻기위해 부식약품(염화동, 염소산나트륨, 염화제이철)을 표면착색(coloring)하는데 도안(볼륨)부분은 광택이 나도록 부식약품을 닦아내고, 표면은 부식약품이 그대로 노출되어 건강을 위협하고 환경오염이 발생하는데, 사진부식을 이용한 동판부조는 부식약품을 깨끗이 제거되어 환경오염이 발생하지 않는 효과가 있다.
Patent KR-20040085351-A (KR)
Inventor: JUNG DEOK JU
IPC: G11C7/10
Filed: 2003-03-31
Abstract: PURPOSE: An apparatus for preventing noise from being generated in an input buffer of a memory device and a method thereof are provided to reduce the influence of ground bouncing by increasing the number of NMOS transistors used in an address buffer. CONSTITUTION: An address buffer comprises a PMOS transistor(MP1) and a NMOS transistor(MN1) connected between a power supply voltage and a ground voltage. Gates of the PMOS transistor and the NMOS transistor are connected to a common port, and an address signal is applied to the common port. A NMOS transistor(MN2) is connected between a drain of the NMOS transistor(MN1) and the ground. When an output signal(input_control) is a high level signal, a transmission gate(T1) is turned on and the address signal is applied to a gate of the NMOS transistor(MN2). When the output signal(input_control) is a low level signal, a ground potential is applied to the gate of the NMOS transistor(MN2) by turning on a transmission gate(T2).
Patent KR-20030086230-A (KR)
Inventor: SEO HAE CHANG
IPC: G01B5/06
Filed: 2003-03-31
Abstract: PURPOSE: An apparatus for indicating a position of reinforcement rods and for measuring coating thickness of concrete is provided to reduce labor force and to shorten a construction term by precisely measuring coating thickness of concrete, and precisely indicating the position of the reinforcement rods. CONSTITUTION: A reinforcement rod is installed on base concrete. The position indicating/coating thickness measuring apparatus includes a reinforcement rod position indicating device(10) and a concrete thickness measuring device(20). The reinforcement rod position indicating device(10) has a plurality of pipes(11) having different diameters, which are slidably coupled with each other. Each pipe(11) has a notch mark(13). A plurality of interval holes(12) is formed on an upper portion of the pipes(11), respectively. An extension part is formed at a center of the reinforcement rod position indicating device(10). The concrete thickness measuring device(20) is downwardly bent from the reinforcement rod position indicating device(10).
Patent KR-20040092780-A (KR)
Inventor: YIM JA
IPC: C01D3/06
Filed: 2003-04-29
Abstract: PURPOSE: A method for preparing a functional salt by using deep sea water is provided to obtain a functional salt retaining essential trace elements and mineral substances of deep sea water and thereby showing effects favorable to the human body. CONSTITUTION: The method for preparing a functional salt comprises the steps of: filtering deep sea water precisely; and evaporating water by sun drying to obtain a functional salt. In a variant, the method comprises the steps of: filtering deep sea water precisely; and evaporating water by spray drying to obtain a functional salt. In another variant, the method comprises the steps of: filtering deep sea water precisely; heating the filtrate to concentrate it to a predetermined concentration and collecting the precipitated salt; and drying the salt.
Patent KR-20040094954-A (KR)
Inventor: CHOI MI AE
IPC: H04Q9/00
Filed: 2003-05-06
Abstract: PURPOSE: A character transmission remote controller is provided to enable a user to press a virtual button or to directly write a character on a touch screen of a character input window to make a desired character string by inputting a key button, and to transmit the character string to an external apparatus, thereby conveniently inputting and transmitting characters. CONSTITUTION: A character input window(300) receives and displays a character input from a user. A keypad(302) consists of keys for performing a series of functions. A memory(304) stores a predetermined character recognition program which interprets a touch screen input signal and outputs the interpreted signal as a code signal, and stores the input signal and the code signal of the keypad(302). A delivery unit(303) transmits a series of character strings displayed on the character input window(300) to an external apparatus or receives information from the external apparatus, when a send key of the keypad(302) is pressed.
Patent KR-20040096143-A (KR)
Inventor: PARK YONG SEOK
IPC: D06F33/02
Filed: 2003-05-07
Abstract: PURPOSE: An emergency measures-control method for a washing machine is provided to inform a user of being far apart that a door is opened, to perform a washing operation by downloading an emergency measures program, and to make the user select a normal washing or an operation stop. CONSTITUTION: An emergency measures-control method for a washing machine is composed of steps for continuously detecting if a door is opened before starting a washing operation(S21,S22); informing a user that the door is opened and checking if the user demands an emergency measures(S23,S24); connecting the washing machine to an on-line service server if the emergency measures-demand is generated by the user(S25,S26); receiving an emergency measures program data for the opening of the door before the washing operation from the service server(S27); and executing the program according to the received data(S28).
Patent KR-20030093988-A (KR)
Title: 에폭시 수지 조성물
IPC: C08L81/06
Filed: 2003-05-28
Abstract: 본 발명은 인 함유 에폭시 수지 및 방향족 폴리설폰 수지를 포함하는 에폭시 수지 조성물에 관한 것이다.  당해 에폭시 수지 조성물은 인성이 우수할 뿐만 아니라, 난연성 및 내열성이 높고, 다층 프린트 배선판용 절연재, 특히 빌드-업 기판용 절연재로서 유리하다.
Patent KR-20040108010-A (KR)
Inventor: KIM TAE GYEONG
IPC: H01L21/316
Filed: 2003-06-16
Abstract: PURPOSE: A method of forming a low dielectric layer of a semiconductor device is provided to prevent the low dielectric layer from being delaminated due to stress by using an adhesion promoter layer. CONSTITUTION: A low dielectric polymer layer(33) is formed on a semiconductor substrate(31). An adhesion promoter layer(35) is formed on the low dielectric polymer layer by performing in-situ plasma processing using an SiH4/N2O gas or an N2/NH3 gas. The low dielectric polymer layer is made of a predetermined material with C-H-O or Si-O-C-H bonding structure.
Patent KR-20050000214-A (KR)
Inventor: CHO HEUNG JAE
IPC: H01L21/336
Filed: 2003-06-23
Abstract: PURPOSE: A method for manufacturing a MOSFET with an LDD(Lightly Doped Drain) structure is provided to decrease the number of masks by using a sacrificial spacer instead of a mask pattern. CONSTITUTION: A gate oxide layer(22) and a gate stack are sequentially formed on a silicon substrate(21) defined with a first and second regions. A first photoresist mask is formed to expose the first region. A first LDD region(28) is formed in the exposed first region. A first sacrificial spacer(31) is formed at both sidewalls of the gate stack in the first region. A first source/drain region(32) is formed in the first region. The first photoresist mask is removed. A second LDD region(34) is formed in the second region by using a second photoresist mask for exposing the second region. A second sacrificial spacer(36) is formed at both sidewalls of the gate stack in the second region. A second source/drain region is then formed in the second region.