baber/WOPTO huggingface dataset:
Patent KR-20030079019-A (KR)
Title: The direct lighting back light for high brightness
Inventor: CHO GWANG SEOP
IPC: G02F1/13357
Filed: 2002-04-01
Abstract: PURPOSE: A direct backlight with improved luminance is provided to form a diffusion plate thicker at an upper end part of a fluorescent lamp and thinner at both sides of the lamp, thereby minimizing the luminance at the upper end of the lamp for obtaining the uniformity in the luminance. CONSTITUTION: A direct backlight with improved luminance includes a reflection plate(20), a light guide panel(30), a diffusion plate(40), and diffusion sheets(50,52). The reflection plate has an upper part in a predetermined inclined structure(24) for inducing light from a fluorescent lamp to side surfaces. The light guide panel is provided on the reflection plate and has a lower part in a predetermined inclined structure for inducing the light from the fluorescent lamp to side surfaces. The light guide panel has an upper part formed with grooves(38) by a uniform interval for securing the fluorescent lamp and protruded curve parts(36) at both ends of the grooves. The diffusion plate is positioned on the light guide panel and mounted with the diffusion sheets which improve the uniformity in the luminance. The diffusion plate employs protrusion part(42) to be positioned on the securing grooves and depressed curve parts(44) corresponding to the protruded curve parts of the light guide panel.
Patent KR-20030080335-A (KR)
Title: Metallic mold structure for manufacture of ferrule optics sleeve
Inventor: KIM GWANG SEOK
IPC: B28B1/24
Filed: 2002-04-08
Abstract: PURPOSE: Structure of a mold for use in the manufacture of a ferrule sleeve is provided to improve the durability of the mold while securing uniform density of ceramic, and to improve the productivity and quality of products through the simple structure. CONSTITUTION: The mold comprises a first mold member(600) coupled to one side of an injection machine, and a second mold member having an eject pin device. The eject pin device has a plurality of support members and an eject member. The second mold member further includes an eject member fixing plate(780), a driving cylinder(760), and a pressure control unit(770).
Patent KR-20030080387-A (KR)
Title: Heating control unit of heating-product for carrying
Inventor: MOON JUM SIK
IPC: A41D1/00
Filed: 2002-04-08
Abstract: PURPOSE: Provided is a heating control apparatus of a portable heating article which generates heat for a determined period of time to elongate the heating time and is light to ensure sufficient movability. CONSTITUTION: The heating control apparatus is installed inside a winter cloth to generate heat at a predetermined temperature. The heating control apparatus includes a heat generating device(3) installed between an outer cover and an inner cover of the winter cloth to generate heat by electric power; a primary battery(6) to supply electric power to the heat generating device; a secondary battery(7) charged by a regular power source to supply electric power to the heat generating device; a switching circuit(2) installed between the primary and secondary batteries and the heat generating device; a control device(1) to control the on-off operation of the switching circuit; an input device to set the operation of the control device(1); and a display device(5) to display the input information of the input device and the set information of the control device.
Patent KR-20020041368-A (KR)
Inventor: LEE YE MIN
IPC: E05C1/00
Filed: 2002-04-15
Abstract: PURPOSE: A locking device of a fire door is provided to prevent noise pollution by restoring push bar slowly. CONSTITUTION: The locking device(10) of a fire door comprises a cover(12) provided with a push bar(13) and coupled to a base plate(11) coupled with a fire door(19), a movable piece(14) supported elastically by a spring(15) between the push bar(13) and the base plate(11), a locking unit(17) connected to the push bar(13) and provided with a locking spacer(16), and a cylinder(18) installed to the base plate(11) to support the push bar(13).
Patent KR-20030084503-A (KR)
Title: Coherency maintenance method for mobile communication system
Inventor: LEE SANG GEUN
IPC: H04H20/00
Filed: 2002-04-27
Abstract: PURPOSE: A method for maintaining cache consistency of a mobile communication system is provided to automatically update broadcasted data as entire data in a next period without a user request, and to display whether to update the data by a predetermined bit pattern, thereby reducing power consumption and preventing resource waste. CONSTITUTION: A server transmits all cache data every period, and transmits an IBP(Invalidation Bit Pattern) including data updating information to a terminal(S201). The terminal updates information for data items only assigned to a bit where the data is updated by the IBP(S205). If a disconnection occurs in at least one period(S202), the server invalidates the previous cache information based on an automatic pre-fetch function, updates all data items(S203), and updates as entire data transmitted in a next period(S204).
Patent KR-20030088159-A (KR)
Title: The method and apparatus for manufacturing of Basalt taxtile
Inventor: YOO SUK YONG
IPC: D01F9/08
Filed: 2002-05-13
Abstract: PURPOSE: Provided is a method and an apparatus for manufacturing a basalt fiber which is very short, and involves high strength and elasticity. CONSTITUTION: In a method for manufacturing a basalt fiber, a copper or bronze-based cylinder(1) with a diameter of 10cm is mounted on a support(3) using a bearing stand(2), and the cylinder is rotated by a belt pulley(4) with the rotation number of 3000rpm/minute. Water is injected into the cylinder via a pipe(6) to cool the cylinder at a predetermined temperature. The basalt solution in a top basalt solution vessel(14) is dropped into the screwed groove formed on the cylinder via a plurality of basalt solution passages(10). The basalt solution is cooled when it contacts the screwed groove, and fibrosed by a minimum length of 10mm or less, while rotating and dropping it.
Patent KR-20030090274-A (KR)
Title: System and Method for Providing Coupons by Using Telematics
Inventor: HONG JONG CHEOL
Filed: 2002-05-22
Abstract: PURPOSE: A method and a system for offering a coupon using telematics are provided to transmit a coupon usable to a member store through a smart card reader connected to a telematics terminal when a client requests the coupon after searching the member store information of a desired destination through the telematics terminal in a car. CONSTITUTION: The system comprises a telematics service provider(100), the member stores, and the telematics terminal(105). The telematics server provider(100) exchanges information with the telematics terminal through a mobile communication system and a GPS(Global Positioning System)(235), and offers the information of the member store close to an expected moving course to the telematics terminal by confirming the course information for the destination requested from the client. When the client requests the download of the coupon, the telematics service provider offers the coupon to a smart card of the client through the card reader.
Patent KR-20020044127-A (KR)
Inventor: LEE SANG BONG
IPC: B60R1/06
Filed: 2002-05-23
Abstract: PURPOSE: A side back mirror without blind spot is provided to effectively prevent generation of blind spot in the side back mirror thus to secure safe driving by removing the blind spot region in the side back mirror. CONSTITUTION: In a vehicular side back mirror are exited many blind spots such as left and right portions(gieok,nieun) and lower portion(digeut,rieul) of the side back mirror. The left and right portions of the side back mirror serve to blind spots which provide blind regions in which driver isn't able to observe backward sights upon changing lane, turning left or right, and reversing. The lower portion of the side back mirror serves to blind spot which provides a blind region in which driver is not able to observe a lower portion of both wheels upon parking. The left and right portions and the lower portion of the side back mirror are deflected backwardly from a flat portion of the mirror about 13 degrees.
Patent KR-20030092954-A (KR)
Filed: 2002-05-31
Abstract: 본 발명인 컴퓨터-구현 방법 및 게임 장치는 동시에 임의로 선택된 카드가 제 1 카드 게임의 실시에서 분배된 카드와 비교되고, 제 2 카드 게임의 실시에서 포커패 순위를 위해 분배된 카드와 결합되도록 한다. 사용자 입력 유닛(11)과 디스플레이 유닛(13) 및 프로세서 유닛(12)을 구비하는 게임 장치(1)를 위한 컴퓨터 프로그램 제품이 또한 개시된다.
Patent KR-20030093585-A (KR)
Inventor: AHN JONG IK
IPC: B21B39/00
Filed: 2002-06-03
Abstract: PURPOSE: An apparatus for automatically stapling foregoing media and following media is provided to automate connection process of foregoing and following media forming Hoffmann filter for cleaning rolling mill lubricant sprayed onto the surface of work roll and cold rolled strip of cold rolling mill. CONSTITUTION: The apparatus comprises a stapler(60) comprising stapler bodies(14) on which fixing bracket and staple discharge groove are formed, and a plural rows fixed to the supporting stands with supporting stands being formed between the stapler bodies(14), staple coherence element(13) clamped to the push spring as being guided by guide shaft fixed to the fixing bracket with the push spring being inserted onto the guide shaft, stapling jaw(1) connected to fixing holes formed on the rear of the stapler bodies(14) by hinge with return springs being inserted between the supporting stands, push bars(5a,5b) inserted and fixed to both sides of push bar guide(25) fixed onto an upper surface of one side of the stapling jaw(1), and a stapling base(6) fixed to directly underneath the stapler bodies(14); a stapler driving part(61) comprising driving cylinders(3a,3b) fixed onto an upper surface of apparatus supports(2a,2b) to which the stapler bodies(14) and stapling base(6) are fixed, and link jaws(4a,4b) a lower part of which is rotationally connected to fixed shafts formed on both surfaces of the stapler bodies(14) as driving shaft of the driving cylinders(3a,3b) is being hinge connected to an upper part of the link jaws(4a,4b); and a media guiding part(62) comprising first support roll(11) rotationally fixed to supporting frames fixed to the apparatus supports(2a,2b), and second support roll(10) rotationally fixed to roll supports formed in front of the first support roll(11).
Patent KR-20030006991-A (KR)
Title: Method for winding a three-phase cable transformer with coaxial cable, and a winding apparatus for this purpose
Inventor: HOFFMANN ROLAND
IPC: H01F41/082
Filed: 2002-06-12
Abstract: PURPOSE: A method for winding a three-phase cable transformer with coaxial cable, and a winding apparatus for this purpose is provided to be capable of simplify manufacturing processes by using phase windings formed from an insulated conductive cabling. CONSTITUTION: A plurality of laminates are stacked to form the first, second and third winding leg(2,3,4) and an upper and a lower yoke(1). The first, second, and third winding legs(2,3,4) are fixedly coupled to the lower yoke(1). The first length of insulated conductive cabling is winding on the first winding leg(2) to form the first phase winding. The second length of the insulated conductive cabling is winding on the second winding leg(3) to form the second phase winding. The third length of the insulated conductive cabling is winding on the third winding leg(4) to form the third phase winding after coupling the first, second, and third winding legs to the lower yoke(1). The first, second, and third winding legs are fixedly coupled to the upper yoke after forming the first, second, and third phase windings.
Patent KR-20030096797-A (KR)
Title: Instrument for Measuring Cumulative Operation-Stop Time in Electric Device
Inventor: KIM GYEONG SEOP
IPC: G07C3/04
Filed: 2002-06-17
Abstract: PURPOSE: An apparatus for measuring a cumulative operating/stopping time of an electronic device is provided to manage easily the electronic device by providing accurately the cumulative operating time and the cumulative stopping time of . CONSTITUTION: An apparatus for measuring a cumulative operating/stopping time of an electronic device includes an operating state monitoring part(10), a real-time clock part(20), a controller(30), a storage(40), a power supply(50), an output part(60), and an input part(70). The operating state monitoring part(10) and the real-time clock part(20) detect an operating state and a stopping state of an electronic device(2). The controller(30) processes one or more cumulative time data of the cumulative operating time data and the cumulative stopping time data by using an operating signal and a stopping signal of the operating state monitoring part(10) and the time data of the real-time clock part(20). The storage(40) stores a control program and the cumulative time data. The power supply(50) is used for supplying selectively the AC power and the DC power. The output part(60) outputs the cumulative time data. The input part(70) receives necessary data and control commands.
Patent KR-20030096811-A (KR)
Title: Strut .omitted
Inventor: LEE JUNG HAK
IPC: E02D17/04
Filed: 2002-06-17
Abstract: PURPOSE: A strutting method without bracing for a large scale excavation work such as a subway is provided to improve constructability and economical efficiency by altering an existing H-beam into a circular steel pipe or a square pipe at a large scale excavation work. CONSTITUTION: The strutting method without bracing for a large-scale excavation work such as a subway is completed by installing a strut between a side wall and a side wall to ear earth pressure of a side wall at a large-scale excavation work or an underground structure work. In case of a place such as a subway where an interval between sidewalls is wide and large equipment is placed to operate, intermediate struts are not able to install densely and the buckling length of the strut is increased, so that the existing H-beam bears horizontal buckling safely by a vertical shaft, not by a horizontal shaft having the small moment of inertia, so that a circular steel pipe or a square pipe having the even moment of inertia against all directional shafts instead of an H-beam is used to have structural safety and economical efficiency.
Patent KR-20030011240-A (KR)
Title: Resistive cross point array of short-tolerant memory cells
Inventor: NICKEL JANICE H
IPC: H01L27/22
Filed: 2002-06-21
Abstract: PURPOSE: A data storage device is provided to prevent the shorted memory element from generating an overall column error and an overall row error by the hard mask. CONSTITUTION: A data storage device(8) includes an array(10) of memory cells(12). The memory cells(12) are arranged in rows and columns, with the rows extending along an x-direction and the columns extending along a y-direction. The MRAM device(8) also includes a row decode circuit(18). During read operations, the row decode circuit(18) applies either a constant supply voltage or a ground potential to the word lines(14). The constant supply voltage is provided by an external source. The read circuit(20) includes a plurality of steering circuits(22) and sense amplifiers(24). Multiple bit lines(16) are connected to each steering circuit(22). Each steering circuit(22) includes a set of switches that connects each bit line(16) to a source of operating potential or a sense amplifier(24). An output of each sense amplifier(24) is supplied to a data register(30), which, in turn, is coupled to an I/O pad(32).
Patent KR-20030004038-A (KR)
Title: Apparatus for lapping crt panel
Inventor: KIM JI YUN
IPC: H01J9/38
Filed: 2002-06-25
Abstract: PURPOSE: An apparatus for polishing a panel for use in a cathode ray tube is provided to prevent the increase of polishing time due to the degradation of operating rate of a spindle by improving the elevation structure of the spindle. CONSTITUTION: A spindle is installed on an upper portion of a ware table(62) so as to rise and fall. A polishing tool(58) is arranged on a lower portion of the spindle to polish a panel(10). A guiding unit(47) is formed on an end of an arm(40) adjacent to the spindle. An end of a slider is coupled to the guiding unit(47) so as to rise and fall and the other end thereof is coupled to the spindle to be risen and fallen together with the spindle. An actuator(90) makes the rising and falling of the slider. A spindle housing(80) surrounds the outside of the spindle. The slider is coupled to the spindle housing(80).
Patent KR-20040001705-A (KR)
Title: Plasma lighting system
Inventor: CHOI JUN SIK
IPC: H01J65/04
Filed: 2002-06-28
Abstract: PURPOSE: An electrodeless illumination system is provided to reduce the lamp turn-on time by increasing the intensity of the initial electric field and rapidly discharging gases. CONSTITUTION: An electrodeless illumination system comprises a power supply unit(10); an electromagnetic wave generating unit connected to the power supply unit, and which generates electromagnetic wave of a predetermined frequency; an electromagnetic wave feeder unit(30) connected to the outlet of the electromagnetic wave generating unit; a resonance frequency generating unit(40) having an inductor(41) and a capacitor(42) so as to select the frequency of a specific band from among the electromagnetic wave guided through the electromagnetic wave feeder unit; an electromagnetic wave resonance unit(50) having a predetermined cavity for accommodating the electromagnetic wave feeder unit and the resonance frequency generating unit; and a lamp unit(60) for permitting a light emitting material to generate light when the inert gas discharges the light emitting material.
Patent KR-20040004937-A (KR)
Title: Automatic response method of cellular phone
Inventor: KIM YONG BOK
IPC: H04B1/40
Filed: 2002-07-06
Abstract: PURPOSE: An automatic response method in a portable phone is provided to operate a module allocated to a voice recognized by the speaker-independent voice function by offering a module and using a speaker-independent voice function and operating a module allocated to a voice recognized by the speaker-independent voice function. CONSTITUTION: If a call is received to a portable phone in which an automatic response function is set(S1), the portable phone outputs a previously recorded announcement is outputted(S2). If the caller inputs a voice according to the announcement(S3), the portable phone recognizes the voice and converts the recognized voice into a text(S4). The portable phone compares the converted text with previously stored strings(S5). In case that the converted text is matched with the stored strings, the portable phone judges whether the converted text is matched with the first string or the second string(S6). The portable executes a corresponding module according to a matched string(S7,S8).
Patent KR-20040005541-A (KR)
Title: The effective producing method of anti-acnes IgYs in several form.
Inventor: BAEK BAN SUK
IPC: C07K16/02
Filed: 2002-07-10
Abstract: PURPOSE: A method for producing several forms of specific egg yolk antibodies to pimple-causing bacteria is provided. The antibodies can be useful for prevention of pimple and skin beauty. CONSTITUTION: A method for producing several forms of specific egg yolk antibodies to pimple-causing bacteria comprises the steps of: emulsifying pimple-causing antigens in an immune adjuvant; injecting the immune mixture to a laying hen at regular intervals, and recovering antibodies from eggs produced from the immunized hen, wherein the pimple-causing antigens include Propionibacterium acnes, Staphylococcus epidermidis, extracellular enzyme and substance P.; and the mixing ratio of Propionibacterium acnes, Staphylococcus epidermidis and immune adjuvant is 5:2:3.
Patent KR-20030007113-A (KR)
Inventor: ARAKAWA KAZUO
IPC: B60C1/00
Filed: 2002-07-11
Abstract: PURPOSE: Provided is a functional thermoplastic elastomer composition imparting a superior low temperature durability in addition to the inherent properties of a thermoplastic elastomer composition. CONSTITUTION: The thermoplastic elastomer composition comprises (A) a modified halogenated rubber as a dispersed phase and (B) a thermoplastic resin as a continuous phase, wherein the amount of modified halogenated rubber (A) is at least 50 wt% based on the total weight of the components (A) and (B). The modified halogenated rubber comprises a halogenated rubber substituted with (i) a chain polymer having a carboxyl group or amino group at the end thereof and having a weight average molecular weight of at least 1000 or (ii) a non-polymer compound containing a carboxyl group or amino group and having intermolecular interaction, wherein at least 5% of halogen portion of the halogenated rubber is substituted.
Patent KR-20040007784-A (KR)
Title: Control Valve for Power Steering System of Vehicles
Inventor: LEE SEONG DAE
IPC: B62D5/09
Filed: 2002-07-11
Abstract: PURPOSE: A control valve for a power steering system of a vehicle is provided to filter off dusts in fluid in circulating fluid through a solenoid valve and a cut-off valve to change the maximum pressure of a reaction chamber by a mesh-type filter mounted to the solenoid valve and the cut-off valve and accordingly to smoothly circulate fluid through fluid supplying and discharging holes of the solenoid valve and the cut-off valve and keep steering torque constant. CONSTITUTION: A control valve for a power steering system of a vehicle is composed of a solenoid valve(110) for changing the flow of fluid passing through a fluid supplying hole(111) to the traveling speed of the vehicle; a reaction chamber(130) for generating pressure by the flow of fluid passing through the fluid supplying hole of the solenoid valve; a cut-off valve(120) for passing the constant amount of fluid through a fluid discharging hole to keep the pressure of the reaction chamber constant and returning the fluid to a storage tank(700); and a mesh-type filter mounted to the solenoid valve and the cut-off valve. The mesh-type filter comprises a frame penetrated with an inlet unit flowing in fluid and a mesh for removing foreign materials of the fluid flowed into the inlet unit of the frame.
Patent KR-20040007904-A (KR)
Inventor: YANG SEON SEOK
IPC: G11C29/00
Filed: 2002-07-11
Abstract: PURPOSE: An anti fuse control circuit is provided to prevent a mis-operation due to the increase of resistance by applying a level of a power supply voltage applying port of an anti fuse with a ground voltage. CONSTITUTION: The first power supply voltage applying part applies a power supply voltage to an output node selectively according to a state of a power up signal. The second power supply voltage applying part applies the power supply voltage to the output node selectively according to a state of a program signal. The first switching part is connected between the output node and an anti fuse(f2) and blocks a row back bias voltage applied while the program signal is inputted. The second switching part is connected in parallel with the first switching part and controls the power supply voltage applied to the anti fuse selectively according to a state of the program signal.
Patent KR-20030052948-A (KR)
Title: Lamp holder assembly and back light using the same
Inventor: HONG BYEONG HUI
IPC: G02F1/13357
Filed: 2002-07-12
Abstract: PURPOSE: A lamp holder assembly for a back light and a back light using the lamp holder assembly are provided to maintain a uniform distance between a fluorescent lamp and a diffusion plate and secure insulation between electrodes and a metal frame. CONSTITUTION: A lamp holder assembly for a back light includes a plurality of fluorescent lamps(110), a plurality of lamp holders(120), and a plurality of conductors(130). Each of the lamp holders has an upper holder(121) and a lower holder(122) in opposite to the upper holder. A plurality of holes into which the ends of the fluorescent lamps are inserted are formed between the upper and lower holders to fix the lamps. The conductors are placed between the upper and lower holders to electrically connect electrodes formed at the ends of the fluorescent lamps in parallel. The lamp holder assembly further includes a holder fixing member(140) that is placed on the lamp holder to fix the lamp holder.