baber/WOPTO huggingface dataset:
Patent KR-20030001813-A (KR)
Title: ESC Device, Method for Chemical Vapor Deposition and Etching with the same
Inventor: KIM JIN UNG
IPC: H01L21/205
Filed: 2001-06-28
Abstract: PURPOSE: An ESC(Electro Static Chuck) apparatus and a CVD(Chemical Vapor Deposition) method using same are provided to improve uniformity of deposition thickness by using an ESC pedestal defined with two regions. CONSTITUTION: The ESC apparatus useful for a CVD or etching, includes a pedestal for applying a power. At this time, the ESC pedestal is divided by the first region(A) and the second region(B). The first and second region(A,B) are composed of concentric circles having different radius. Since a bias power is independently applied to the center portion and edge portion of a wafer by using the ESC pedestal divided by the first and second region(A,B), the depositing and etching thickness are uniformly controlled to global region of the wafer.
Patent KR-20030004653-A (KR)
Title: Information support system and the method using real-time web search
Inventor: YOO YEONG GWON
IPC: G06F17/30
Filed: 2001-07-06
Abstract: PURPOSE: A system and method for supplying information are provided to search a document having user-wanted information through the Internet in real time and supply searched information for the user properly. CONSTITUTION: In a system for supplying a document with respect to an inputted query in real time, a document requesting unit(100) requests a document including information with respect to a query. A user information managing unit(200) stores the query. A service connection unit(300) responds to a demand of the user and processes demands. A document collection storage(400) collects a related document in accordance with the query of the user and includes collected various documents and document related data. A document processing unit(500) processes documents. A document transmitting unit(600) classifies the collected documents by linking with the user and transmits the documents to a user terminal. An internal information managing unit(700) stores and manages the information. A document storing source unit(800) includes a document having various kinds of information.
Patent KR-20030004844-A (KR)
Title: Display pixel and module for electric signboard using organic electroluminescence
Inventor: SONG HEUNG SIK
IPC: G09F9/30
Filed: 2001-07-06
Abstract: PURPOSE: A display pixel and a module for an electric sign using an organic electroluminescence device are provided to reduce the weight and thickness of the electric sign, and reduce the energy consumption required for driving the electric sign. CONSTITUTION: A display pixel for an electric sign using an organic electroluminescence device includes a case(210) having an aperture formed at one side; a voltage applying element(260) mounted at one side of the case and connected with an outer electric source for applying driving voltage; the organic electroluminescence device(230) attached to the outward surface of the voltage applying element to be arranged inside the case and emitting light by the applied driving voltage; and a sealing element(240) mounted at the front part of the organic electroluminescence device and sealing the organic electroluminescence device not to be exposed while transmitting the emitted light to the outside.
Patent KR-20030006500-A (KR)
Inventor: JUNG SI SEOP
IPC: B60K5/12
Filed: 2001-07-13
Abstract: PURPOSE: Engine mount structure of a vehicle is provided to improve the endurance by preventing interference joint between an outer pipe and a vehicle body bracket with stoppers integrally protruded with an inner pipe, and to cut down expenses by reducing manufacturing process. CONSTITUTION: An engine mount is composed of a bracket(B) having an outer pipe(12) combined with an engine; inner pipes inserted to both sides of the outer pipe by outward flanges(17), and integrally formed with rubber stoppers(18) contacted to the vehicle bracket; and rubber insulators contacted to inner pipes, and combined with the vehicle body bracket by a metal sleeve(14). The endurance of the stopper is improved by preventing joint interference between the outer pipe and the vehicle body bracket with the stopper, and expenses are reduced by reducing manufacturing process.
Patent KR-20030008881-A (KR)
Title: a perm set device for wave perm
Inventor: LEE DAE BUM
IPC: A45D2/00
Filed: 2001-07-20
Abstract: PURPOSE: A setting appliance for wave permanent is provided to devise easy and simple permanent work, to improve the quality of products while preventing the failure of electric connection thereof. CONSTITUTION: The setting appliance comprises a pushing unit(146) consisting of a spring coil type cable(110) for the supply of electric power, a distribution housing(120), a support member(130) for electric wires, first and second rotatable nippers(142,143), an elastic member(144) for pushing the nippers, pushing portions(142a,143a) for preventing the separation of the elastic member, first and second hanger nippers(140,140') having an electrode member respectively; and a heating lot(150) consisting of first and second electric power grooves(151,152) formed at both sides in a circumferential direction, an electrode ring member(153) to be connected with a heater member.
Patent KR-20030012445-A (KR)
Title: Faucet supplied Bio-Water
Inventor: KOO JEONG HOI
IPC: F16K27/00
Filed: 2001-08-01
Abstract: PURPOSE: A tap for generating biological service water is provided to supply the activated water in which the heavy metal is decomposed without additional manufacturing cost, thereby supplying the Bio-water. CONSTITUTION: A tap for generating biological service water is composed of a hole plate and mounting plate(11,12) portion at which the contact area with the water is broader and the water flow rate is the lowest in a cartridge parts of the tap, a filter portion for preventing the counter flow of the water in a supply inlet valve of the BIO tap, and an outlet portion of an aerator spray in the BIO tap. The water is activated by applying the injection molding with inorganic metal oxide powers to the above parts.
Patent KR-20020014746-A (KR)
Inventor: OGINO TETSUO
IPC: G06T5/00
Filed: 2001-08-17
Abstract: PURPOSE: To realize an image processing method and device for efficiently performing filtering, a medium on which a filtering program is recorded, and an image photographing device provided with an image processor. CONSTITUTION: A local area including a pixel under consideration in an original image is set in a plurality of modes (502), the processing that calculates the dispersion of pixel values and judges whether or not the value is within a predetermined range is sequentially performed about a plurality of mode areas (504, 506, 508, 512 and 514), and an image is formed with the average value of pixel values of an area where the dispersion value is first within the range as the new pixel value of the pixel under consideration (508, 510 and 524).
Patent KR-20020018628-A (KR)
Inventor: KURIHARA TOSHIMICHI
IPC: H01L23/485
Filed: 2001-09-01
Abstract: PURPOSE: To provide a bonding pad structure and bonding method of a semiconductor device, which can control the fluctuation of time dependent resistance of the bonding joint, and can prevent the lowering of the bonding strength. CONSTITUTION: The bonding pad 2 formed on a semiconductor device 1 for high temperature operation such as high power microwave amplifier device is consisted of an under layer 7 consisting of an Al-based material, a barrier layer 8 consisting of Ti/TiN, and a connecting layer consisting of an Au-based material. The film thickness of the barrier layer 8 is set to a thickness which can prevent the under layer 7 from erosion by the Au-Al alloy layer 10 formed at the interface between a bonding ball 6 and the connection layer 9, and the film thickness of the connection layer 9 is set to approximately the thickness of the Au-Al alloy layer contacting to the barrier layer 8, and the growth of the Au-Al alloy layer in the direction of the under layer 7 at a high temperature is prevented with the barrier layer 8.
Patent KR-20030025126-A (KR)
Title: Air cleaner for air conditioner
Inventor: KIM CHI WAN
IPC: F24F1/02
Filed: 2001-09-19
Abstract: PURPOSE: An air cleaner of an air conditioner is provided to conveniently replace a dust collecting part. CONSTITUTION: A mounting space(92) is formed in a case(91) of an air cleaner(90) to be opened to a front side and a rear side of the case. Stoppers(93) are formed on a front lower end of the case to prevent free separation of a lower end of a dust collecting part(96). Fixing protrusions(95) are formed on upper ends on both sides of an inner side of the mounting space of the case to fix an upper end of the case. Mounting concave grooves(98) are formed on the upper end of the dust collecting part for the fixing protrusions to be mounted thereon.
Patent KR-20030028602-A (KR)
Title: Interrupt handler with variable interrupt levels
Inventor: KOO GANG MO
IPC: G06F9/46
Filed: 2001-09-20
Abstract: PURPOSE: An interrupt processor having a variable interrupt level is provided to enable an interrupt processor to set up a plurality of interrupts level freely by adding and using an interrupt level setting register. CONSTITUTION: An AND gate(22) performs an AND combination of a bit signal outputted from an interrupt enable register(21) and an interrupt source signal(IS). An interrupt pending register(24) sets the bit matched with an output signal of the AND gate(22). An interrupt request signal generator(26) generates a request signal(IRQ) according to a bit value of the interrupt mask register(23) and the interrupt pending register(24). The interrupt level register(27) sets up the interrupt level according to the user's request. An interrupt level setting part(28) gives the level set to the interrupt level register(27) to each interrupt request signal(IRQ) outputted from the interrupt request signal generator(26).
Patent KR-20030026004-A (KR)
Title: butane gas-can turning fixing-equipment of burner
Inventor: LEE YOUNG GIL
IPC: F24C3/14
Filed: 2001-09-24
Abstract: PURPOSE: An apparatus for rotatably fixing a butane gas vessel in a gas burner is provided to simplify a structure of the gas burner by fixing an upper portion of the butane gas vessel while rotatably moving a lower portion of the butane gas vessel. CONSTITUTION: An apparatus for rotatably fixing a butane gas vessel(50) includes a coupling member(10), to which the butane gas vessel(50) is rotatably coupled. A flexible hose(20) is provided to allow the coupling member(10) to be freely rotated. A support(30) is provided to support both end sides of the coupling member(10). A return spring(40) elastically supports the coupling member(10) so as to return the coupling member(10) to its initial position. The coupling member(10) is made of metal and formed at a center thereof with a coupling slot(11), to which a front end of the butane gas vessel(50) is fixed. An insertion hole(14) is formed at the center of the coupling member(10) so as to receive a discharge nozzle(52) of the butane gas vessel(50).
Patent KR-20030026532-A (KR)
Title: Screen brightness correction circuit of monitor
Inventor: LEE SU MAN
IPC: H04N5/57
Filed: 2001-09-26
Abstract: PURPOSE: A circuit for correcting brightness of a monitor is provided to maintain uniform brightness of a monitor employing CDT. CONSTITUTION: A circuit for correcting brightness of a monitor includes an ABL(auto beam limit circuit)(104) and a brightness correction part(102). The auto beam limit circuit outputs ABL voltage. The brightness correction part is provided with parabola waveform output from a sync processor IC(100), inverts the parabola waveform and overlaps the inverted waveform with the ABL voltage. The brightness correction part is composed of an inverter that inverts the parabola waveform and outputs the inverted parabola waveform to the ABL voltage output port to overlap the inverted parabola waveform and the ABL voltage with each other.
Patent KR-20010110368-A (KR)
Title: 인터넷을 통한 메시지의 휴대폰 문자 통지 서비스 방법방법
Inventor: PARK MAN SEOK
Filed: 2001-09-26
Abstract: 본 발명은 홈페이지를 이용함에 있어 필수 구성요소로 이루어져 있는 게시판 또는 개인사서함의 사용에 있어 메시지(message)를 인터넷을 통한 온라인 상에서 특정사용자에게 보내었을 경우, 메시지가 도착함과 동시에 휴대용 전화기의 회사의  휴대폰문자서비스(SMS-Short Message Service)를 이용하여 메시지의 내용을 자동 송부하여 해당자가 온라인 상에 있지 아니하더라도 메시지를 즉시 확인할 수 있도록 하는 인터넷을 통한 메시지의 휴대폰 문자 통지 서비스 방법 방법에 관한 것이다.
Patent KR-20030028253-A (KR)
Title: Preparation of Transdermal Delivery Agent with Antihyperlipoproteinemic using Xanthane Gum and Algin
Inventor: HWANG SUNG KWY
IPC: A61K47/30
Filed: 2001-09-27
Abstract: PURPOSE: Provided is a method for producing a transdermal agent for hyperlipoproteinaemia, therefore the transdermal agent has high biocompatibility, provides drugs to the human body effectively and causes minimum adverse effects. CONSTITUTION: Algin and xanthan gum are dissolved in deionized water as a solvent and uniformly dispersed with a mechanical agitator while removing bubbles with an ultrasonic wave generator. Thereafter, the algin and xanthan gum are mixed with clofibrate as a therapeutic agent for hyperlipoproteinaemia and a skin permeation enhancer such PEG, glycerin and oleic acid.
Patent KR-20030027583-A (KR)
Title: Combustion chamber structure in diesel engine
Inventor: CHO DONG HYEON
IPC: F02B3/06
Filed: 2001-09-29
Abstract: PURPOSE: A combustion chamber structure of a diesel engine is provided to achieve increased strength of vortex at the wall of the combustion chamber, while maintaining a swirl. CONSTITUTION: A piston(1) is arranged in a cylinder which is coupled beneath a cylinder head which has a fuel injection nozzle. A combustion chamber(4) formed in the head portion of the piston has a fim(7) protruded from the center of the combustion chamber so as to generate a swirl flow from the flow of the fuel-air mixture. A re-entrant chamber(6) having a predetermined depth(H') has an entrance region having a center deflected with respect to the center of the combustion chamber. The deflected center of the re-entrant chamber is formed with ribs(6') having different protrusion lengths(K1,K2) at the symmetrical position in the upper portion of the combustion chamber.
Patent KR-20030032229-A (KR)
Title: Media File System and The Method of the Management
Inventor: KIM SO YEONG
IPC: G06F3/06
Filed: 2001-10-17
Abstract: PURPOSE: A media file system and a method for operating the same are provided to manage an empty space of a recording medium for securing a stable PVR(Personal Video Recorder) performance and a reliability by managing an empty space generated by editing a video signal A/V(Audio/Video) stream additionally on a recording medium of a PVR series, thereby accessing to the recording medium rapidly. CONSTITUTION: A recording medium(21) stores data. An application program interface(22) stores an A/V stream which is a video signal in the recording medium(21) and supports a function capable of deleting or editing the A/V stream. A scheduler(23) receives an execution command of the application program interface(22). A counting unit(25) counts the number of fragmented empty spaces of the recording medium(21). A managing unit(26) classifies the fragmented empty spaces of the recording medium(21) according to sizes through a mapping a hash function and manages the spaces. A designation unit(27) manages the empty spaces in the managing unit(26) according to size and designates a fragmented empty space to store when a user requests an area. If the number in the counting unit(25) is greater than a predetermined number, a fragment collector(24) automatically executes a fragment collection.
Patent KR-20030034472-A (KR)
Title: Circuit for removing dc-offset in a direct conversion circuit
Inventor: KWAK DONG HUN
IPC: H04B1/30
Filed: 2001-10-23
Abstract: PURPOSE: A circuit of removing DC-offset in a direct conversion circuit is provided to remove the DC-offset during direct conversion, and to configure the direct conversion circuit by using a relatively simple circuit, thereby improving performance with the use of digital control when necessary. CONSTITUTION: An adder(341) obtains a sum of an in-phase signal and a quadrature phase signal passing through LPFs(Low Pass Filters)(352,343). The first subtracter(342) obtains a difference between the in-phase signal and the quadrature phase signal. One pair of multipliers(345,346) multiply a difference signal by a sine signal and a cosine signal corresponding to a data rate, and output the multiplied signals. The one pair of LPFs(352,343) filter the output signals of the one pair of multipliers(345,346). The second subtracter(355) subtracts the output signals from each other, and outputs size of a signal component. The third subtracter(357) subtracts an output of the second subtracter(355) from an output of the adder(341), and obtains a DC-offset value.
Patent KR-20020034900-A (KR)
Inventor: KOBAYASHI NOBUTSUNE
IPC: H02P7/06
Filed: 2001-10-30
Abstract: PURPOSE: To eliminate the influence of torque variation or speed variation of a motor at the time of carrying a sheet member, e.g. a recording medium. CONSTITUTION: After power of a recorder is turned on (step 1201) before a recording medium is carried and recorded, periodic speed variation or torque variation of a sheet carrying means is detected previously as a period profile and a specific phase angle in the period profile is determines as an origin (step 1202). An offset phase angle having a specific offset from the origin is associated, on the period profile, with an optimal stop phase angle where a sheet member carrier is stopped and the origin is shifted to the optimal stop phase angle (step 1203). After the period profile, e.g. cogging torque ripple of a motor, is correlated uniquely with the absolute numerical information of positional information obtained from a detecting means, e.g. an encoder, the recording medium is carried and recorded in step 1204 and subsequent steps.
Patent KR-20020011353-A (KR)
Inventor: LEE JEONG HO
IPC: H02S40/22
Filed: 2001-11-03
Abstract: PURPOSE: A solar light focusing generator apparatus is provided to generate electricity even under the conditions of sunrise or sunset, while utilizing solar energy in an efficient manner and achieving a high efficiency of electricity production. CONSTITUTION: An apparatus comprises a square frame; a hardened glass(50) arranged onto the square frame; a plurality of reflector and solar cell fixing frames arranged inside of the square frame; a vertical support(40) interposed between the reflector and solar cell fixing frames; a buffering member installed at the top of the vertical support so as to absorb an impact produced from the outside of the hardened glass; a horizontal support(45) arranged at the bottom of the vertical support so as to support the reflector and solar cell fixing frames; an outer frame(55) for supporting the overall structure; a solar cell plate(10) installed in the groove formed at the centers of the reflector and solar cell fixing frames; an insulator arranged at the rear surface of the solar cell plate so as to allow the wiring to be easily performed; a connector arranged at both ends of the solar cell plate so as to allow for wiring for external connection; and a reflector(20) attached to the reflector and solar cell fixing frames.
Patent KR-20030039128-A (KR)
Title: Insulating structure of flexible pipe
Inventor: KIM YEONG SEOK
IPC: F01N13/08
Filed: 2001-11-12
Abstract: PURPOSE: A heat insulating structure is provided to achieve aesthetic enhancement of engine room and improved heat insulating effects by permitting the aluminum foil to serve as a thermal shielding film. CONSTITUTION: A heat insulating structure comprises an aluminum foil(5) wrapping around the outer surface of a corrugated portion(2); a heat insulating member(6) wrapping around the outer surface of the aluminum foil; and an iron mesh(8) wrapping around the outer surface of the heat insulating member. The heat insulating member is formed of a ceramic fiber, and the iron mesh has both ends fixed, through clamps(9), to the outer surfaces of connectors(3,4) connected to an exhaust pipe.
Patent KR-20030040757-A (KR)
Title: Over-current control and administration method of tower crane motor using Internet
Inventor: SONG JIN SU
IPC: G08C19/00
Filed: 2001-11-16
Abstract: PURPOSE: An over-current control and manage method is provided to be capable of confirming over current information of a tower crane motor using the Internet and of providing the over current information and over current manager information of the tower crane motor to a tower crane operator. CONSTITUTION: Over current information of at least one tower crane motor is detected, and the detected over current information is transferred to an over-current control system connected to the tower crane motor(S700). The tower crane motor is controlled by the over current information of the tower crane motor, and the over current information is transmitted to an over current manage server using the Internet(S710). The over current information is transferred from the over current manage server to an over current manager computer(S740). Over current information is transmitted to a mobile station of a tower crane operator from the over current manage server according to a request of the driver(S750).
Patent KR-20030042772-A (KR)
Title: The safety rim for the fold-up bed of babies and kids
Inventor: LEE KI HOANG
IPC: A47D7/00
Filed: 2001-11-23
Abstract: PURPOSE: A safety device for child's bed of assembly type is provided for infants, children or adults, who experience beds for the first time, to overcome the unrest that they might fall off the bed, and to have good sleep. CONSTITUTION: The safety device for child's bed of assembly type includes a pair of posts where the safety device(1) is installed in an interval proper for the length of the bed to support and connect the posts; fixing poles(3,3-1) for separately forming the left side(2-1) and the right side(2) of the safety device, aligning and fixing the left side(2-1) and the right side(2) of the safety device in an interval proper for the length of the bed; and an adjusting bolt(4) for freely setting the height of the safety device(1).
Patent KR-20020045564-A (KR)
Inventor: HATAKEYAMA JUN
IPC: C07D295/15
Filed: 2001-12-06
Abstract: PURPOSE: A method of forming a pattern using a new resist material suitable for fine processing technique containing new amine compounds useful as a basic component of a resist material is provided. The resist material is high in preventing effects for reduction of a film, enhancement of resolution and focus margin of resist. CONSTITUTION: The resist material contains amine compounds having a cyano group, wherein the amine compounds are represented by the formulae (1, 2, 3, 4). In formulae, R1 is the same or different C1-4 alkylene, R2 is H, or the same or different C1-20 alkyl, may contain hydroxy, ether, carbonyl, ester, lactone ring, carbonate or cyano, R3 is C2-20 alkylene, may contain hydroxy, ether, thioether, carbonyl, ester, thioester or carbonate, R4 is the same or different C1-4 alkylene, a is an integer from 1 to 3, a+b=3.
Patent KR-20030048529-A (KR)
Inventor: HAM YONG SEONG
IPC: G09G3/36
Filed: 2001-12-12
Abstract: PURPOSE: A method and apparatus for driving a liquid crystal display are provided to maintain desired response time of liquid crystal at all time even if the temperature of an environment where the liquid crystal display is used is changed. CONSTITUTION: A modulation data value for each temperature is determined on the basis of different temperatures. The modulation data values are stored by temperatures in a plurality of look-up tables(S71). The temperature of a display panel is detected(S72). One of modulation data items output from the plurality of look-up tables is selected according to the detected temperature(S73). One of full-bit source data and upper-bit data of the source data is delayed. The delayed data and undelayed data are commonly inputted to the plurality of look-up tables.