baber/WOPTO huggingface dataset:
Patent KR-20050006785-A (KR)
Inventor: LEE SEUNG YOON
IPC: H04Q11/02
Filed: 2003-07-10
Abstract: PURPOSE: A multi-FA(Frequency Assignment) receiver is provided to allow a down-converter board to process multiple FA signals by performing IF(Intermediate Frequency) signal conversion and digital conversion on a received RF signal and dividing the digitally-converted signal according to each channel. CONSTITUTION: A front unit(100) applies a received RF signal to a down-converter(200). A frequency mixer(210) combines the RF signal with an RF local signal applied from a PLL(Phase Locked Loop)(300) and converts it into an IF signal. An IF amplifier(220) amplifies the IF signal outputted from the frequency mixer(210). A broadband SAW(Surface Acoustic Wave)(230) passes only a bandwidth signal among the IF signals amplified and outputted from the IF amplifier(220). An A/D converter(250) samples the IF signal outputted after being filtered from the broadband SAW(230) and converts it into a digital signal. A digital signal processor(260) selects a channel by using an NCO(Numerically Controlled Oscillator). The PLL(300) supplies the RF local signal required for the down-converter(200) to convert the RF signal received from the front unit(100) into the IF signal. A clock generator(400) supplies a sampling clock to the A/D converter(250).
Patent KR-20050008288-A (KR)
Inventor: YOO KWANG SUN
IPC: A47L13/24
Filed: 2003-07-15
Abstract: PURPOSE: An assembling structure of a mop stick is provided to prevent breakage of the connecting member between the mop stick and the dustcloth supporting plate by restricting concentration of torsion force, and to restrict the mop stick from being disconnected from the connecting member in turning the mop stick for adjusting the length of the mop stick. CONSTITUTION: A mop is composed of a dustcloth supporting plate mounting the dustcloth, and a mop stick turned and combined with the dustcloth supporting plate. The mop stick is inserted to a cylindrical hollow connecting member(37) connected to the dustcloth supporting plate. A pin insertion hole(29) is formed in the lower part of a first pipe(25), and an assembling hole(39) is formed in the connecting member to penetrate the pin insertion hole by the first pipe inserted to the connecting member. A pin is composed of an insertion pin(41) inserted to the insertion hole and the assembling hole, and a semicircular tightening unit(40).
Patent KR-20050015134-A (KR)
Inventor: HUR MYUNG KOO
IPC: G02F1/1339
Filed: 2003-08-04
Abstract: PURPOSE: An LCD(Liquid Crystal Display) and a method for manufacturing the LCD are provided to form spacers using a plurality of color filters to omit a process of forming an overcoat film, to thereby simplify an LCD manufacturing process, reduce manufacturing cost and improve transmissivity of the LCD. CONSTITUTION: An LCD includes the first substrate(100), a plurality of color filters(130) formed on the first substrate, spacers(140) formed of the plurality of color filters, the second substrate(200) opposite to the first substrate, and a liquid crystal layer(300) formed between the first substrate and the second substrate.
Patent KR-20040086084-A (KR)
Inventor: SHIMOMURA NARAKAZU
IPC: H01L21/8238
Filed: 2003-08-07
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to reduce electric resistance in a lower portion of an anode electrode and to minimize the size of a protection circuit by flowing a large breakdown current using a high concentration impurity region. CONSTITUTION: An isolation region(113) for defining a first electrode forming region(A) and a second electrode forming region(B) is formed in a first conductive type semiconductor substrate(101). A first upper impurity layer(111) of a first conductive type is formed on a first lower impurity layer(112) of the first conductive type within the first electrode forming region. A second upper impurity layer(110) of a second conductive type is formed on a second lower impurity layer(112) of the first conductive type within the second electrode forming region. The first upper impurity layer has the larger concentration than that of the first lower impurity layer.
Patent KR-20030091841-A (KR)
Inventor: KIM HO JOONG
IPC: E01C13/00
Filed: 2003-08-18
Abstract: PURPOSE: A method for making a lawn baseball ground in a flooded area is provided to improve utilization of sports facilities by constructing the ground capable of minimizing damage caused by flooding and overflowing. CONSTITUTION: Water, passing through a silica sand layer and a gravel layer under artificial or natural lawn(G100), joins in a water-collecting well(M100) and discharges through a drain pipe(OP100) at normal times. Having a flood, a counter current-preventing valve(V100) installed to the end of the drain pipe is closed up to intercept a counter current caused by rise of the water level, because drainage equipment of a playground is flooded first. A waterproof cover(C500) in which a filter(F100) is inserted is fixed on the edge of the bottom portion(C100) of the playground. A fence of the playground is movable or folded not to obstruct flowing of running water. An opening and shutting device of the counter current-preventing valve is automatized to automatically intercept the counter current. The filter is installed double to filter foreign materials.
Patent KR-20040065140-A (KR)
Inventor: KOSUGI AKIO
IPC: E06B9/42
Filed: 2003-08-19
Abstract: PURPOSE: A roll-up mechanism of a sheet-like material is provided to perform a draw-out operation of the sheet-like material without resistance by applying constant braking on a winding shaft in winding the material and not applying the braking in drawing out the material. CONSTITUTION: A roll-up mechanism of a sheet-like material(S) is composed of a roll-up shaft(1) of the sheet-like material to which one end of the sheet-like material is fixed; an elastic supporting unit(2) for elastically holding the roll-up shaft all the time in a forward progressing direction(f) of rolling-up the sheet-like material around the roll-up shaft; and a brake unit(3) for applying braking power only for the forward progressing of the roll-up shaft. The brake unit comprises an inner rotary body assembled to the roll-up shaft and rotated according to the rotation of the roll-up shaft; an outer rotary body rotating with receiving the inner rotary body therein; a case body(32) for receiving the outer rotary body; and a planetary gear body received in a recessed unit dented toward a rotational center from the outer periphery of the inner rotary body.
Patent KR-20050020267-A (KR)
Inventor: PARK HAN JU
IPC: G03G15/00
Filed: 2003-08-21
Abstract: PURPOSE: An image forming apparatus having a paper container is provided to automatically stack paper exiting by an exit roller after printed on a paper aligner and align the stacked paper. CONSTITUTION: An image forming apparatus(200) includes a main body(240), a paper feeding device(220), and a paper container(250). The paper feeding device is set on one side of the main body and has a plurality of sheets stacked thereon. The paper feeding device supplies the sheets to the inside of the main body of the apparatus. The paper container is located under the main body and stores additional sheets. The paper container includes a drawer(251) in which a plurality of sheets are stored, and a drawer cover(260) for covering the drawer.
Patent KR-20050020844-A (KR)
Inventor: CHOE SUK BONG
IPC: B05D5/00
Filed: 2003-08-18
Abstract: PURPOSE: Provided is a cost-effective method for forming a paint coating layer to prevent oxidation of paint, protect the paint from dusts and stains and thus, to expand lifespan of paint in general. CONSTITUTION: The paint coating layer is made of specific resins selected from a group that consists of acryl resins, vinyl resins, SBR resins, urethane resins, fluoropolymeric resins, and a mixture thereof. The coating layer makes sure that the paint is not exposed to air and easily oxidized. Also, the paint coating layer protects the paint from possible dusts and stains in the air. In general, a roller is utilized to apply the paint coating layer on the paint. Resultantly, the lifespan of the paint is increased markedly.
Patent KR-20050021215-A (KR)
Inventor: PARK YOUNG BOK
IPC: F03B13/12
Filed: 2003-08-26
Abstract: PURPOSE: A horizontal rotating tidal or wind power generator is provided to protect the generator, and to generate power by controlling a blade rotation restricting bar according to intensity of wind or tidal power with an automatic control system. CONSTITUTION: A horizontal rotating tidal or wind power generator is composed of a body and an impeller. When applying tidal or wind power from an M-spot to a K-spot, an impeller group including blades is moved and rotated by receiving force to the large front surface of the blade. Force is applied to the narrow surface of the blade in passing the impeller group at the K-spot, and the impeller is moved and turned to the M-spot by arranging the large front surface horizontally to the force and by minimizing resistance of force. The impeller is moved and rotated stably by regulating the rotation of the blades with blade rotation restricting bars(H).
Patent KR-20050024660-A (KR)
Inventor: CHOI WO JEEN
IPC: C12Q1/68
Filed: 2003-09-01
Abstract: PURPOSE: Sequence characterized amplified region(SCAR) markers for identifying dominant genes linked to lateral bud growth in Brassica campestris spp. are provided, which SCAR markers are obtained through RAPD analysis and regulate the lateral bud growth in Brassica campestris spp. which deteriorates Brassica campestris spp, so that quality of Brassica campestris spp. can be improved. CONSTITUTION: The sequence characterized amplified region(SCAR) marker SS-05 for identifying dominant genes linked to lateral bud growth in Brassica campestris spp. is provided, wherein the dominant genes linked to lateral bud growth in Brassica campestris spp. are genes Lb1 and Lb2 having the nucleotide sequences set forth in SEQ ID NO:1 and SEQ ID NO:2, respectively. The sequence characterized amplified region(SCAR) marker SAA-20 for identifying dominant genes linked to lateral bud growth in Brassica campestris spp. is provided, wherein the dominant genes linked to lateral bud growth in Brassica campestris spp. are genes Lb1 and Lb2 having the nucleotide sequences set forth in SEQ ID NO:3 and SEQ ID NO:4, respectively. The sequence characterized amplified region(SCAR) marker SA-02 for identifying dominant genes linked to lateral bud growth in Brassica campestris spp. is provided, wherein the dominant genes linked to lateral bud growth in Brassica campestris spp. are genes Lb1 and Lb2 having the nucleotide sequences set forth in SEQ ID NO:5 and SEQ ID NO:6, respectively.
Patent KR-20050023750-A (KR)
Inventor: SUNG KYUNG JIN
IPC: H04N5/60
Filed: 2003-09-02
Abstract: PURPOSE: An apparatus and a method for muting a telephone bell during the watch of a television are provided to prevent a bell of a phone call received during the watch thereof from ringing, display caller information of the phone call on the television and mute sound of the television when a user answers the phone by utilizing a home network. CONSTITUTION: A control part(11), electrically connected to a telephone set(16) through a network unit(15), senses reception of a phone call and makes the reception thereof and caller information displayed. A VDP(Video Display Processor)(13) processes the reception thereof and the caller information to be displayed in an OSD(On Screen Display) manner. A display part(14) displays a television signal and provides the OSD. An audio process part(10) mutes television sound during a phone call.
Patent KR-20030084803-A (KR)
Inventor: KANG JEONG SEOK
IPC: G07F19/00
Filed: 2003-09-03
Abstract: PURPOSE: An automatic teller machine capable of receiving and drawing coins is provided to receive and draw a conventional paper money and a check as well as to draw a coin at a coin drawer installed at a top portion thereof and to receive a coin at a coin receiver installed at a bottom portion thereof. CONSTITUTION: An automatic teller machine(10) capable of receiving and drawing coins includes a body case(13), a paper money and check receiving and drawing machine, a coin drawer(20) and a coin receiver(50). The body case(13) is divided into a plurality of portions by a frame(11) and each of the portions is enclosed with a plurality of side plates(12). The paper money and check receiving/drawing machine is installed inside of the body case(11) so as to receive and draw a paper money and a check. The coin drawer(20) is installed inside of the body case(11) to draw the coin and the coin receiver(50) is installed inside of the body case(11) to receive the coin.
Patent KR-20050024869-A (KR)
Title: Chemical supply bottle
Inventor: KIM SUN KYU
IPC: H01L21/027
Filed: 2003-09-05
Abstract: PURPOSE: A chemical agent supply bottle is provided to economize a chemical agent through the complete consumption of chemical agent by forming a supplying line of chemical agent at the lower end of a chemical supply bottle. CONSTITUTION: A raised protrusion(60) is formed at the lower end of a chemical supply bottle. A discharge opening(56) for discharging a chemical agent is formed in the center of the protrusion. A chemical supply pipe(58) is formed at the discharge opening. A cover(51) for tightly closing the interior space of the bottle is formed on the top center of the bottle. A purge gas supply pipe(50) is formed at the cover.
Patent KR-20050026149-A (KR)
Title: Sealer coat composition for non-stick antifouling coating
Inventor: KIM BEUM SUNG
IPC: C09D5/16
Filed: 2003-09-09
Abstract: Provided is a silicone antifouling intermediate composition which improves adhesive power between silicone antifouling topcoat and anticorrosive finish with increasing thickness of the entire silicone film to have shock resistance against elasticity. The silicone antifouling intermediate composition comprises the components of: 100wt% of a binder with 2,000-150,000 in number average molecule weight represented by formula 1, in which R is H, a hydroxide, a C1-C4 straight or branched alkyl, alkoxy, acidic, cyanine, amino or epoxy radical, R1 is same or different with R and is H, a hydroxide, a C1-C4 straight or branched alkyl, alkoxy, aryl or fluorine-included organic remaining radical and n is 30-2,000; 0.01-30wt% of a hardening promoter; 1-20wt% of a film reinforcer; and 1-20wt% of an adhering improver including reactive silane represented by formula 2, in which R2 is an alkyl or an alkoxy radical, R3 is an alkyl or an aminoalkyl radical including one or two primary or secondary amine groups like an amino, a N-aminoalkylamino, a N-phenylaminoalkyl radical or so on, a glycidoxy, an epoxycycloalkyl, a methacryloxy, an acryloxy, a vinyl, an ureido, a chloro, a mercapto or an isocyanate radical and n is an integer of 1-4.
Patent KR-20040024508-A (KR)
Inventor: KIMOTO YUJI
IPC: G01N33/00
Filed: 2003-09-09
Abstract: PURPOSE: To provide a gas detecting device for surely or early detecting the rise of specific gas concentration, even when a hysteresis phenomenon is generated and the sensitivity in detecting the rise of the concentration of the specific gas is impaired, and to provide an automatic ventilation system for a vehicle using this gas detecting device. CONSTITUTION: This gas detecting device 10 using a gas sensor element 11 changing its sensor resistance value Rs in accordance with a concentration of an oxidizing gas, generates a low-concentration signal or a high-concentration signal corresponding to the change of the concentration of the oxidizing gas, by acquiring a sensor output value S(n) in accordance with the sensor resistance value Rs, and performing the specific processing. A sensitive period for lowering a high-concentration threshold value is prepared to detect the rise of gas concentration even the slight rise of a sensor output value, in a case when the sensitivity in detecting the rise of concentration of the oxidizing gas is impaired by the hysteresis phenomenon caused by the adsorption of a gas molecule to the gas sensor element 11.
Patent KR-20040024524-A (KR)
Title: Air gap formation
Inventor: GALLAGHER MICHAEL K
IPC: H01L23/522
Filed: 2003-09-13
Abstract: PURPOSE: An air gal formation is provided to reduce the capacitive coupling between conductors within electric devices by forming air gaps within a solid structure. CONSTITUTION: A sacrificial material layer is disposed on a device substrate(5). An overlayer material is disposed on the sacrificial material layer. The sacrificial material layer is removed to form an air gap(21) wherein the sacrificial material layer comprises a cross-linked polymer. The overlayer material is an organic polysilica material. The sacrificial material comprises as-polymerized units of one or more methacrylate-containing monomers or methacrylate-containing cross-linking agents. The device is an electronic or optoelectronic device.
Patent KR-20050029378-A (KR)
Title: Method for fabricating semiconductor
Inventor: KIM HAK DONG
IPC: H01L21/762
Filed: 2003-09-22
Abstract: A method of fabricating a semiconductor device is provided to improve productivity and increase a degree of integration by simplifying a fabrication process. A P-well and an N-well are formed on a semiconductor substrate(201). A gate insulating layer(204) and a gate electrode material are stacked on the entire surface of the semiconductor substrate. An ion permeation barrier is formed on the gate electrode material. The semiconductor substrate is partially exposed by patterning selectively the gate insulating layer, the gate electrode material, and the ion permeation barrier. Ions are implanted into the entire surface of the semiconductor substrate. An isolation layer(210) is formed by performing a thermal process. A gate electrode(205a) is formed by patterning selectively the gate electrode material. A low-density ion implantation layer is formed by implanting low-density impurity ions into the entire surface of the semiconductor substrate. A spacer(212) is formed at a left side and a right side of a sidewall of the gate electrode. A source/drain is formed by implanting high-density ions into the entire surface of the semiconductor substrate.
Patent KR-20050029609-A (KR)
Title: Wireless telecommunication terminal and method for providing answer massage using sensor key
Inventor: YOON HEE KYUNG
IPC: H04B1/40
Filed: 2003-09-23
Abstract: A wireless communication terminal having a sensor key and an answering message supplying method using the wireless communication terminal are provided to immediately select an answering message without opening a folder or a flip with a sensor key comprised on an external side of the wireless communication terminal when a call is received, thereby quickly transmitting the answering message to a call originator. A wireless transceiver(11) wirelessly transceives a signal. An input unit(12) receives various information. A display(13) outputs the various information. A storage(14) stores answering messages. A sensor key(15) receives a selection signal for selecting one of the stored answering messages. A controller(17) receives the selection signal from the sensor key(15), retrieves the answering message corresponding to the selection signal among the stored answering messages, and transmits the retrieved answering message to a call originator through the wireless transceiver(11).
Patent KR-20050032276-A (KR)
Title: Mobile phone and method for controlling car using short message
Inventor: CHUN KYONG JOON
IPC: H04Q7/22
Filed: 2003-10-01
Abstract: A mobile communication terminal for controlling a car by using a short message and a method thereof are provided to set up authentication information between a car and a mobile communication terminal, and to confirm an automatic control available item with initialized information received from the car, thereby performing an automatic control for the car on the basis of information selected by a user. A control command managing unit(600) stores/manages icons for an automatic control and control commands responding to the icons, and authentication information for mutually authenticating between a car and a mobile communication terminal. A control unit(100) responds to a request command of a user for an automatic control of the car, and generates a control signal by using a short message between the car and a mobile communication terminal. A display control unit(300) reads out the icons from the control command managing unit(600) according to the control signal of the control unit(100), and controls the icons to be displayed. A short message generating unit(500) generates a short message for a car automatic control according to the control signal. A wireless unit(400) transmits the short message to the car, and delivers a response message received from the car to the control unit(100).
Patent KR-20050032342-A (KR)
Title: Fuel leakage monitoring controlling method of vehicle
Inventor: CHO JOON KWAN
IPC: B60K15/077
Filed: 2003-10-01
Abstract: A method for monitoring fuel leakage in a vehicle is provided to stably perform monitoring work for fuel leakage by monitoring the fuel leakage only when a fuel level sensor is in a normal state. A method for monitoring fuel leakage includes a step of detecting a fuel leakage monitoring condition(S214). If the fuel leakage monitoring condition is satisfied, a voltage value outputted from a fuel level sensor is compared with a predetermined slosh voltage(S216). If the voltage value is larger than the slosh voltage, the number of slosh voltage detection is counted(S218). Then, a failure measurement time is compared with a predetermined time(S220). If the failure measurement time exceeds the predetermined time, the number of noise failure is compared with a predetermined noise failure time(S222).
Patent KR-20040032065-A (KR)
Inventor: OKAZAKI SATOSHI
IPC: G03F1/32
Filed: 2003-10-07
Abstract: PURPOSE: Provided are a mask blank having half-tone phase shifter film with superior alkali chemicals-resistance useable in micro-fine processes for semiconductor integrated circuit, CCD, color filer for LCD and/or magnetic head as well as excellent workability and a process for preparing the same. CONSTITUTION: The mask blank comprises the half-tone phase shifter film(2) including metal silicide compound comprising at least one metal selected from a group consisting of molybdenum, tantalum, chromium and tungsten and at least one element selected from a group consisting of oxygen, nitrogen and carbon on a transparent substrate(1). The process for production of the mask blank comprises using molybdenum silicide as a first target(3) and another metallic silicide as a second target(4); and forming the phase shifter film by applying power current to the first and the second targets through reactive sputtering.
Patent KR-20050035571-A (KR)
Inventor: KIM KYU HYOUN
IPC: G11C5/14
Filed: 2003-10-13
Abstract: 레벨 쉬프터 연결 여부 판단 방법이 개시된다. 본 발명의 실시예에 따른 레벨 쉬프터 연결 여부 판단 방법은 반도체 회로의 네트 리스트(net list) 정보를 수신하는 단계, 상기 네트 리스트 정보를 이용하여 레벨 쉬프터(level shifter) 연결 여부를 판단할 노드를 결정하는 단계 및 상기 결정된 노드에 대하여 레벨 쉬프터 연결 여부를 판단하는 단계를 구비한다. 상기 레벨 쉬프터(level shifter) 연결 여부를 판단할 노드는 신호를 출력하는 모스 트랜지스터의 드레인 또는 소스에 연결되고 상기 신호가 입력되는 모스 트랜지스터의 게이트에 연결된다. 레벨 쉬프터 연결 여부를 판단하는 단계는 신호를 출력하는 피모스 트랜지스터에 연결된 전압원의 전압 레벨이 상기 신호가 입력되는 피모스 트랜지스터에 연결된 전압원의 전압 레벨보다 낮거나 또는 신호를 출력하는 엔모스 트랜지스터에 연결된 전압원의 전압 레벨이 상기 신호가 입력되는 엔모스 트랜지스터에 연결된 전압원의 전압 레벨보다 높으면 상기 노드에 레벨 쉬프터가 누락된 것으로 판단한다. 본 발명에 따른 레벨 쉬프터 연결 여부 판단 방법은 반도체 회로의 네트 리스트 정보와 전원 전압 레벨 정보를 이용하여 레벨 쉬프터가 누락된 노드를 빼놓지 않고 찾을 수 있는 장점이 있다.
Patent KR-20050035693-A (KR)
Inventor: LEE JAE YOUNG
IPC: B32B37/06
Filed: 2003-10-14
Abstract: 본 발명은 폴리에스테르, 나이론 등의 일반섬유를 균일하게 혼합되도록 하는 1차 펠트와, 폴리에스테르, 나일론 등의 일반섬유에 약 50 ~ 80%의 열경화성 섬유를 첨가하여 혼합되도록 하는 2차 펠트를 동시에 분리하여 형성하는 1차, 2차 펠트 가공 공정과, 상기 가공공정(T1, T2))에서 형성되는 2차 펠트의 상면에 1차 펠트를 위치시키고, 상기 1차 펠트의 상면에 직물이 위치되도록 합포하고, 합포된 1차펠트와 2차펠트, 그리고 직물을 다수개의 바늘로 상하 펀칭하여 상호 견고하게 결속되도록 니들펀칭하여 3중 펠트를 형성하도록 한 직물과 펠트 합포 공정과, 상기 직물과 펠트 합포 공정에서 직물, 1차펠트와 2차펠트가 결합된 3중 펠트를, 차량 내부의 바닥이나 천장, 또는 도어의 형상과 굴곡으로 제작된 성형판 등에 재치하고, 약 섭씨 200 도의 고온으로 25초에서 30초 가량 고온 처리되도록 하는 열 경화 공정으로 구성되는 것을 특징으로 한다.