baber/WOPTO huggingface dataset:
Patent KR-20050002968-A (KR)
Inventor: LEE BYOUNG JO
IPC: B60C1/00
Filed: 2003-06-27
Abstract: PURPOSE: A rubber composition for tire tread is provided to improve scorching stability, abrasion resistance, braking properties on wet surface and low fuel consumption rate, simultaneously. CONSTITUTION: The rubber composition for tire tread comprises a base rubber, silica, a coupling agent, a vulcanizing agent, an activator, a softening agent and a vulcanization accelerator, wherein the coupling agent is represented by formula 1 and used in an amount of 0.5-20pts.wt based on 100pts.wt of the silica, and wherein the silica has high specific gravity of 2.1-3.6 and used in an amount of 10-120pts.wt, based on 100pts.wt of the base rubber.
Patent KR-20030063281-A (KR)
Inventor: CHOL YOUNG HA
IPC: A23L7/196
Filed: 2003-06-30
Abstract: PURPOSE: Provided is a method for cooking fried rice using steamed rice and stock of meat or seafood, thereby allowing the fried rice to have the taste and flavor of, and nutrients of the stock. CONSTITUTION: A method for cooking fried rice using steamed rice and meat stock comprises the steps of: preparing steamed rice; preparing stock of meat or seafood; boiling the steamed rice in the stock; and frying the boiled rice.
Patent KR-20050005922-A (KR)
Inventor: KWON TAI EUN
IPC: G03G15/06
Filed: 2003-07-07
Abstract: PURPOSE: An image forming device is provided to eliminate developing solution smoothly, thereby keeping image quality stable, and to minimize the developing solution existed in a developing solution container, thereby realizing economic consumption of the developing solution. CONSTITUTION: A developing solution container(31) has a downward open hole and contains developing solution. A supply roller(33) is placed on a lower side of the developing solution container. A feed member(61), prepared rotatively between the developing solution container and the supply roller, transfers the developing solution that falls down from the developing solution container to the supply roller. A developing solution outlet member(50) moves the developing solution in the developing solution container to the downward open hole, with swing like a pendulum in the developing solution container when the feed member rotates.
Patent KR-20050013268-A (KR)
Inventor: KIM HYUN WOO
IPC: G09B27/00
Filed: 2003-07-28
Abstract: PURPOSE: A speed learning globe is provided to detect easily a desired region by using a small-sized motor installed at a support frame and an LED of a region selected by a roller part and store power in a temporal power source to enable a user to carry the globe. CONSTITUTION: A world map is printed on a printing part(6). An LED signal part(8) is installed at each of nations or each of specific regions. A small-sized motor(10) provides power necessary for rotating the printing part. A roller part(12) is used for rotating the printing part. A support frame(14) includes the small-sized motor and the roller part. A center shaft(16) is used for connecting a main body to lower operation part(4). A plurality of selection switch parts(22) are used for selecting each of the nations or each of the specific regions. An input transmitter is used for transmitting inputs of the selection switches. An input receiver is used for receiving signals from the lower operation part. A globe driving PCB part controls signals of the input receiver. A temporary charger is used for charging the power. A connector(28) is connected to an external computer.
Patent KR-20040012528-A (KR)
Inventor: REGAZZI GIANNI
IPC: F02P3/04
Filed: 2003-07-30
Abstract: PURPOSE: A digital control type inductive ignition system is provided to secure a simple and cheap circuit and to change and control the advance characteristic of ignition sparks. CONSTITUTION: An inductive ignition system for low powered internal combustion engines comprises a voltage generator having a first magnetic circuit and an ignition coil having a second winding(18) connected to a spark plug(CD). The voltage generator periodically produces alternating voltage signals comprising first and second half waves of a first polarity and an intermediate half wave of opposite polarity. The voltage signals are used in a differentiated way to supply event signals correlated to the polarities of the voltage half waves and to the rotational speed and direction of the engine to a microprocessor(Q1) of an ignition control circuit. The microprocessor is programmed to control the flowing of the current through a primary winding(17) of the ignition coil during the second voltage half wave of each voltage signal at the starting during the intermediate half wave and during the running of the engine and to generate ignition sparks at differentiated advance angles.
Patent KR-20050014483-A (KR)
Inventor: HWANG JANG HWAN
IPC: G02F1/13357
Filed: 2003-07-31
Abstract: PURPOSE: A prism sheet for a backlight unit is provided to improve brightness and secure a wide viewing angle by forming each prism of the prism sheet as a convex pentagon structure so as to increase the surface that contributes to improvement in the brightness. CONSTITUTION: A plurality of prisms are consecutively arrayed in a prism array(24). A base layer supports the prism array at a lower part of the prism array. Each prism is comprised of a convex pentagon that forms bilateral symmetry on a basis of a vertical line which passes the vertex of the pentagon. An interior angle of the vertex thereof is formed in a range of 45 degrees to 120 degrees.
Patent KR-20050015003-A (KR)
Inventor: AN SOO HO
IPC: H04M1/00
Filed: 2003-08-01
Abstract: PURPOSE: A combined apparatus of a cellular phone and a cordless phone is provided to allow a user to use a wired communication service at home via a cellular phone, thereby reducing communication costs. CONSTITUTION: The apparatus comprises cellular phones(31A, 31B), a cordless phone(32), and a central control station(34) of a wired network. The cellular phones(31A, 31B) are registered at the wired network via the cordless phone(32), and allow a user to use a wired communication service. The cordless phone(32) allows the cellular phones to make a phone call by housing a cellular phone connector(32A). The central control station(34) of the wired network receives registration information on the cellular phones(31A, 31B) from the cordless phone(32), and allots wired phone numbers to the cellular phones.
Patent KR-20050017369-A (KR)
Inventor: KIM JAE GWEON
IPC: H04M3/26
Filed: 2003-08-13
Abstract: PURPOSE: A method for testing a subscriber line of a switching system is provided to alternatively connect a tip terminal and a ring terminal coupled with a subscriber board line of a switching system to a ground terminal while measuring the connected terminals, and to decide whether a subscriber line is abnormal by using a measured value, thereby removing a measurement error caused by the same ground as the switching system. CONSTITUTION: In an initial state(S1), a system decides whether a signal for requesting a subscriber line to be measured is inputted(S2). If so, the system measures a tip terminal of the subscriber line to store the measured value(S3). The system measures a ring terminal of the subscriber line to store the measured value(S4), and connects the tip terminal to a plus measurement terminal of a measurement equipment while connecting the ring terminal to a ground terminal(S5). The system connects the ring terminal to the plus measurement terminal while connecting the tip terminal to the ground terminal(S6). The system compares the measured values to decide whether the subscriber line is abnormal(S7). The system displays a decided result signal(S8).
Patent KR-20050015890-A (KR)
Inventor: HAN SEONG SEOK
IPC: B60H1/00
Filed: 2003-08-14
Abstract: PURPOSE: A structure of a case for a dual mode air conditioner in a vehicle is provided to prevent mixture of air from an evaporator or a heater core and noise in flowing air, and to heat or cool the right side and the left side independently by firmly mounting a couple of separation plates in a case body. CONSTITUTION: A case of a dual mode air conditioner comprises a case body including left and right cases(1,2) divided into left and right sides and a lower case(3) composed of a drain port discharging condensate and installed in the lower parts of the left and right cases, a couple of separation plates(5,6) combined with each other and vertically arranged to divide the air passage of the case body, and an evaporator and a heater core installed in the air passage of the case body to exchange heat with external air. Insertion parts(5c,6c) are formed in the lower parts of the separation plates, and a partition member(7) is extended from the lower case and vertically protruded for the evaporator to divide the lower case. An insertion groove is formed in the upper center of the partition member to fix the insertion parts of the separation plates.
Patent KR-20050019169-A (KR)
Inventor: JUNG MIN KYO
IPC: H04B1/40
Filed: 2003-08-18
Abstract: PURPOSE: A mobile terminal having a light guide emitting function is provided to obtain a brilliant light-emitting effect with a small number of light-emitting sources by installing a light guide containing an optical fiber at a terminal housing in order to project light, generated from light-emitting sources, such as LEDs, to the optical fiber using it as a light source. CONSTITUTION: A mobile terminal comprises a light-emitting part and a light guide(100). The light-emitting part comprises a plurality of light-emitting sources that emit light. The light guide(100) comprises an optical fiber(110) receiving and propagating the light emitted from the light-emitting part. The light guide(100) comprises an end lighting part(112). The optical fiber(110) is cut so that the light guide can comprise the end light part(112) formed at the output terminal of the optical fiber(110).
Patent KR-20050019344-A (KR)
Inventor: HAHM HEE HYEOK
IPC: H04B7/26
Filed: 2003-08-18
Abstract: PURPOSE: A method for improving the quality of sound using a dual codec in a subscriber-based ringback tone service is provided to regenerate a ringback tone sound source at a better tone quality by releasing channel coding, such as an EVRC(Enhanced Variable Rate Codec) method, a QCELP(Qualcomm Code Excited Linear Prediction) method, etc., and executing sound source regeneration through a traffic channel suitably for the one-way transmission of a ringback tone sound source. CONSTITUTION: If a calling-side MSC(26) transmits a call connection request to a called-side MSC(22) as a calling mobile terminal(12) attempts call origination for a called mobile terminal(10), channel coding for a called-side BSC(18) is released. The called-side BSC(18) executes coding, suitable for the one-way transmission of ringback tone data, for a ringback tone sound source, registered by the subscriber of the called mobile terminal(10), and sends it to the calling mobile terminal(12). If the call connection between the two mobile terminals is made, the called-side BSC is transferred to a channel coding state so that a voice call can be initiated.
Patent KR-20050019506-A (KR)
Inventor: CHOI GWANG PYO
IPC: G01K13/00
Filed: 2003-08-19
Abstract: PURPOSE: A technology for controlling the temperature of a canister for a chemical vapor deposition system is provided to easily achieve a thermal equilibrium by reducing an over-heating or a super-cooling of organic compounds in a vessel. CONSTITUTION: A technology for controlling the temperature of a canister for a chemical vapor deposition system includes a thermometer aligned in the vicinity of a heat source around a vessel in order to precisely control the temperature for generating a vapor from the organic compounds used for a chemical vapor deposition process. A center thermometer aligned in a center of the vessel precisely measures the temperature of a reactant. A change of temperature caused by an over-heating or a super-cooling is decreased to a level lower than a sensing level.
Patent KR-20050019530-A (KR)
Inventor: A K CHEETHAM
IPC: C01B37/00
Filed: 2003-08-19
Abstract: PURPOSE: To provide a noble VSB-5 molecular sieve composition containing metal components and a method for preparing a VSB-5 molecular sieve, which is able to prepare the VSB-5 molecular sieve through an economic and efficient method using an inexpensive inorganic base or mono-amine. CONSTITUTION: In the method for preparing nanoporous VSB-5 molecular sieve by crystallizing a raw material consisting of a nickel compound and a phosphorous compound using a base, one or two metals selected from the group consisting of transition metals, typical metals, noble metals, and lanthanium are contained in the raw material, an inorganic base or an organic amine is added to the raw material, and the crystallization is performed under pH of 7.0-12.0 and at the temperature of 50-350 deg.C.
Patent KR-20030074538-A (KR)
Title: Rotating method using attraction
Inventor: KIM NAM KYU
IPC: F03G7/10
Filed: 2003-08-18
Abstract: PURPOSE: A rotating method using attraction is provided to obtain power by using such natural forces as gravitation, attraction, buoyancy, and magnetism. CONSTITUTION: Attraction materials(4) are placed to easily move horizontally by centering on a rotating shaft. The attraction materials have strong pulling force. The attraction materials are placed circularly or spirally to be the closest to the shaft in the direction in which attraction acts by installing a centripetal force rail. One side is the farthest from the shaft. According to the deflection of the forces at the centrifugal part and the centripetal part, rotational force is obtained.
Patent KR-20050021072-A (KR)
Inventor: CHOI KYUNG AH
IPC: F25D23/00
Filed: 2003-08-26
Abstract: PURPOSE: A casing for a refrigerator is provided to clear away pollutant on the surface of the casing by base metal, a ceramic layer, and a PVC(Polyvinyl Chloride) layer interposed between the base metal and the ceramic layer. CONSTITUTION: A casing(20) for a refrigerator is contacted to the outside to protect the inside of the refrigerator and composed of base metal(21) and a ceramic layer(22) coating the base metal. At least a portion of surface of the casing is coated with the ceramic layer. The ceramic layer is transparent. The surface of the casing is made of metal. At least a portion of the surface is made of glass. A paint containing ceramic components is sprayed equally over the surface of the base metal. A PVC layer and a PET(Polyethylene Terephthalate) are added between the base metal and the ceramic layer.
Patent KR-20050022122-A (KR)
Inventor: LIM SUNG HEUN
IPC: E05B9/06
Filed: 2003-08-29
Abstract: PURPOSE: A latch type stopper of a door lock slide cover is provided to prevent a slide cover from being separated from a door lock body by elastically supporting a latch plate using a spring. CONSTITUTION: A latch type stopper of a door lock slide cover includes a fixing plate(300) fixed to a body of a door lock and a latch plate(320) fixed to the fixing plate(300) by means of a hinge. A spring is installed between the fixing plate(300) and the latch plate(320) in order to elastically support the latch plate(320). The fixing plate(300) is screw-coupled into the body of the door lock by using a fixing screw. A hinge hole(304) is formed at one end of the fixing plate(300). A hinge pin(330) is inserted into the hinge hole(304) of the fixing plate(300).
Patent KR-20050022769-A (KR)
Title: One-sheeted folding newspaper and method for editing combined newspaper just with aid of sheet of paper and folding and reading it
Inventor: MUN MYEONG IL
IPC: B42D7/00
Filed: 2003-08-27
Abstract: PURPOSE: An one-sheeted folding newspaper and a method for editing, folding and reading a combined newspaper are provided to edit the newspaper just with aids of a sheet of paper more easily, instead of several sheets thereof, to carry it more conveniently, and to identify the contents thereof more rapidly by using contents table. CONSTITUTION: In the method for editing a newspaper on a sheet of paper and folding the sheet, the sheet of long paper is partitioned into many faces for the paper contents along the determined corresponding boundary line(5) and the contents are continuously edited on the each successive face. In this way, the paper contents are printed on the front face(1) and back face(2) of the one long paper in order.
Patent KR-20050027294-A (KR)
Title: Method for forming recess gate for use in semiconductor memory
Inventor: PARK BYUNG JUN
IPC: H01L21/335
Filed: 2003-09-15
Abstract: A method of forming a recess gate in a semiconductor memory is provided to improve electrical properties by improving the structure of the recess gate. A recess is formed in a semiconductor substrate(110). A first insulating layer(116) is formed along an upper surface of the resultant structure. The insulating layer is partially removed from a bottom of the recess. A second insulating layer(118) is formed thereon. A gate electrode material layer(120) and a gate capping material layer(124) are sequentially formed on the entire surface of the resultant structure. A gate pattern is formed by performing etching thereon.
Patent KR-20050027713-A (KR)
Title: Duo-binary optical transmitter
Inventor: HWANG SEONG TAEK
IPC: H04B10/2513
Filed: 2003-09-16
Abstract: A duo-binary optical transmitter is provided to obtain high speed and high density by having crossing phase characteristics of a duo-binary signal by using an X-cut optical intensity modulator and an optical band pass filter. An optical source(350) outputs a carrier. A duo-binary coding unit(320) codes an inputted NRZ(Non Return to Zero) electrical signal. A low-pass filter(340) changes the coded signal into a 3-level electrical signal. An optical intensity modulator(360) modulates a phase and optical intensity of the carrier according to the 3-level electrical signal and outputs a 2-level optical duo-binary signal. The optical intensity modulator(360) is an X-cut optical intensity modulator having a subscriber, an optical waveguide formed on the substrate and an electrode for applying electric field to the optical waveguide.
Patent KR-20040039161-A (KR)
Inventor: BAE JI HUN
IPC: H01Q13/02
Filed: 2003-09-29
Abstract: PURPOSE: A horn antenna having a strip line feeding structure is provided to maintain a cross-polarization characteristic by using a strip line feeding structure instead of an additional component in a feeding process. CONSTITUTION: A horn antenna having a strip line feeding structure includes a first horn antenna unit(201), a second horn antenna unit, and a feeding unit(203). The first horn antenna unit(201) includes a first grounding unit formed with a metallic material. A first horn antenna is arranged in the inside of the first grounding unit. The first horn antenna unit(201) radiates the energy supplied from the feeding unit(203) to the first horn antenna. The second horn antenna unit includes a second grounding unit formed with the metallic material. A second horn antenna is arranged in the inside of the second grounding unit. The second horn antenna unit reflects the energy supplied from the feeding unit to the second horn antenna. The feeding unit(203) is installed between the first and the second antenna units.
Patent KR-20050031812-A (KR)
Title: Lid device of cup holder for a car
Inventor: PARK SOO HANG
IPC: B60N3/10
Filed: 2003-09-30
Abstract: A cup holder lid device of a vehicle is provided to restrict the content of a beverage container from flowing over by closing an upside of the beverage container placed in a receiving groove with a press-in plate receiving elastic power of a spring. A cup holder lid device of a vehicle is composed of a receiving groove(10) formed at a console box(1) of the vehicle to fit and place a lower side of a beverage container; a movable member(80) hinge-combined to left and right portions of the console box of the receiving groove and rotated to the front and rear sides of the console box; and a press-in plate(50) combined in the movable member and moved vertically by receiving elastic power of a spring(26). The press-in plate moves downward by the elastic power of the spring to close the upside of the beverage container.
Patent KR-20050033251-A (KR)
Title: Method for channging a channel by using osd on television and remote controller therefor
Inventor: UM JU YONG
IPC: H04N21/475
Filed: 2003-10-06
Abstract: A method of switching a channel by using an OSD(On Screen Display) picture on a television and a remote controller for the method are provided to make the channel easily switched to another one through the remote controller by displaying whole channel information on the OSD picture. When a signal of the first button in a remote controller is received, a channel information picture(100) on which all selectable channels are arrayed in a matrix type is displayed. A channel is highlighted according to signals of up, down, left and right direction buttons prepared in the remote controller under the state that the channel information picture is displayed. When the signal of the first button is received, a current channel displayed on a television is switched to the highlighted channel.
Patent KR-20040033267-A (KR)
Inventor: MATSUGI TOMOAKI
IPC: C08L23/04
Filed: 2003-10-10
Abstract: PURPOSE: Provided is a branched olefin copolymer containing varied polar functional groups on branched portion to exhibit good adhesiveness or compatibility with polar resin or metal, and favorable features such as heat-resistance, flexibility, damage-resistance, impulse repetition and/or insulation-breaking potential. CONSTITUTION: The branched olefin copolymer comprises: building blocks(A) represented by formula(1) and another building blocks(b) represented by formula(2) (wherein R1 is hydrogen or linear or branched aliphatic hydrocarbon group having 1 to 18 carbon atoms; R2 is linear or branched aliphatic or aromatic hydrocarbon groups; F is hetero atom or hetero atom containing bonds; Z is a polymer segment containing at least one selected from oxygen atom, nitrogen atom, halogen atom and aryl group with molecular distribution of 1.0 to 3.0; W is any one selected from a group consisting of alcoholic hydroxyl group, phenol hydroxyl group, carboxylic acid group, carboxylate group, acid anhydride group, amino group, epoxy group, siloxy group and mercapto group; n is integer of 1 to 3; m is 0, 1 or 2; Z may be same or different each other where n is 2 or 3; W may be same or different each other where m is 2; and W may bind with the same or different atoms of R2 to form cyclic structure).
Patent KR-20050037265-A (KR)
Inventor: LEE BUM JAE
IPC: B62D25/06
Filed: 2003-10-17
Abstract: 본 발명은 차량의 하이루프(high roof) 구조에 관한 것으로서, 내구성 및 성형성이 우수한 강화섬유 플라스틱(FRP)을 소재로 사용하여 성형하고 이에 보강구조를 설치하여 제조한 하이루프를 용접의 방법이 아닌 별도의 접착수단과 체결수단을 사용하여 차체와 일체화시켜 구성함으로써, 차량의 실내고를 원하는 규격까지 충분히 증대시킬 수 있고, 실내 용적율을 만족할 만한 수준으로 증가시킬 수 있으며, 종래에 불가능하였던 특정 국가의 법규 대응이 가능해지는 장점을 가진 차량의 하이루프 구조에 관한 것이다.
Patent KR-20040034532-A (KR)
Inventor: KURODA KEIJI
IPC: H01R13/432
Filed: 2003-10-20
Abstract: PURPOSE: An electric connector is provided to securely connect female and male connectors to each other and improve reliability of coping with a high voltage. CONSTITUTION: A female connector is constructed in a manner that a socket contact connected to the end of each of multiple electric wires(41) is horizontally accommodated in a contact accommodating room set in a female housing and a holding part(4) for holding and supporting a lance(43) is protruded from the inner side wall of the contact accommodating room. A male connector includes an insulating male housing for housing a plurality of male contacts connected to the socket contacts. The male housing has an empty space at the front part. Confirmation windows(16) that expose the lance holding part are installed on the wall of the female housing such that the confirmation windows are covered by the male housing when the female housing and male housing are combined with each other.