baber/WOPTO huggingface dataset:
Patent KR-20040017976-A (KR)
Title: Refrigerator and perfuming method thereof
Inventor: AHN JI HUN
IPC: F25D23/00
Filed: 2002-08-23
Abstract: PURPOSE: A refrigerator and a fragrance injection control method thereof are provided to inject fragrance according to a timer by manually setting and detecting the human body with displaying the storage amount of fragrance and sounding an alarm on shortage of fragrance. CONSTITUTION: A refrigerator comprises a fragrance injection unit(28) having a fragrance ejection port for injecting fragrance from a fragrance storage unit(26); a human body detecting unit(10) detecting heat of the human body; a control unit(30) controlling the fragrance injection unit to eject fragrance from the fragrance storage unit to the fragrance ejection port based on the detecting signal from the human body detecting unit; a manual mode selecting unit(18) manually setting operation of the fragrance injection unit; and a fragrance injection selecting unit(20) selecting injection of fragrance. A timer sets time for injecting fragrance, and the control unit controls the fragrance injection unit to inject fragrance according to the predetermined time of the timer.
Patent KR-20030019899-A (KR)
Title: Current generating circuit, semiconductor integrated circuit, electrooptic device, and electronic equipment
Inventor: KASAI TOSHIYUKI
IPC: H05B44/00
Filed: 2002-08-24
Abstract: PURPOSE: A current generating circuit, a semiconductor integrated circuit, and electro-optical device, and an electronic apparatus are provided to be capable of improving durability and low power consumption. CONSTITUTION: A circuit block(C1) appropriately selects elemental currents(i11,il2,i13,i14,i1F) in accordance with data(S11,S12,S13,S14,S1F) and generates a sub-current(Iout1). Similarly, a circuit block(C2) appropriately selects elemental currents(i21,i22,i23,i24,i2F) in accordance with bits(S21,S22,S23,S24,S2F) and generates a sub-current(Iout2). A circuit block(C3) appropriately selects elemental currents(i31,i32,i33,i34,i3F) in accordance with bits(S31,S32,S33,S34,S3F) and generates a sub-current(Iout3). A circuit block(C4) appropriately selects elemental currents(i41,i42,i43,i44) in accordance with bits(S41,S42,S43,S44) and generates a sub-current(Iout4).
Patent KR-20040020346-A (KR)
Title: Orifice type Gas Sensor using CVD DLC Thin Film and Fabrication Method for the same
Inventor: JUNG U CHEOL
IPC: G01N27/407
Filed: 2002-08-30
Abstract: PURPOSE: An orifice type gas sensor and a method for manufacturing the same are provided to enlarge an effective gas contact area by dynamically managing a flow of gas fluid. CONSTITUTION: An orifice type gas sensor includes a first silicon wafer(24), a DLC layer(22), metal layers(25,26), an insulation layer(23), n+ electrodes(20,21), an epoxy layer(27), an insulation layer(23') and a second silicon wafer(24'). The first silicon wafer(24) has a narrow upper portion and a wide lower portion. The DLC layer(22) is formed on an inclined surface and a lower surface of the first silicon wafer(24). The insulation layer(23) is formed between the metal layers(25,26) and the first silicon wafer(24). The n+ electrodes(20,21) are formed on a contact point between the DLC layer(22) and the metal layers(25,26).
Patent KR-20040022095-A (KR)
Title: Apparatus for reproducing Color of color discrimination Sensor
Inventor: PARK HWAN GI
IPC: G01J3/46
Filed: 2002-09-06
Abstract: PURPOSE: A color reproducing apparatus of a color detecting sensor is provided to store colors required by a user and allow the user to easily check the color with the colors by reproducing the colors. CONSTITUTION: A light projecting lens(140) and a light receiving lens(210) are installed at a front side of a color detecting sensor(20) so as to detect a color of an object. A color setting switch(400) is installed at one side of an upper part of the color detecting sensor(20). A color reproducing part(600) and a display LED(710) are installed at the other side of the upper part of the color detecting sensor(20). The color reproducing part(600) reproduces colors so as to display the colors. The display LED(710) compares a setting color with a color of the object and displays a comparing result.
Patent KR-20040023390-A (KR)
Title: Molded Molding Prominence And Depression Shape For Desertion Prevention Articial Stone Plate
Inventor: PARK MAL YONG
IPC: B28B7/16
Filed: 2002-09-11
Abstract: PURPOSE: Provided is a molding for forming an embossed pattern for preventing the separation from an artificial stone plate material, that reduces the working labors, improves the working environment and is produced in a large amount. CONSTITUTION: The artificial stone plate material is formed by filling surface of a mold with slurry containing an inorganic aggregate and water and curing the slurry with hot air. The molding(20) is an elastic plate-shaped molding embedded in the surface of the slurry to form the artificial stone plate material, and then removed. Particularly, the molding(20) is flat at one side thereof, and has an longitudinal embossed pattern(22) for providing the same embossed pattern for preventing the separation from the back surface of the artificial stone plate material.
Patent KR-20040031315-A (KR)
Title: Phase Shift Laser Mask and sequential lateral solidification Crystallization Method using by the same
Inventor: HWANG GWANG JO
IPC: G03F1/00
Filed: 2002-10-04
Abstract: PURPOSE: A phase shift laser mask and an SLS(Sequential Lateral Solidification) method by using the same are provided to reduce the interval of slit parts while preventing the overlapping of same shots, thereby realizing the SLS by less shots with a laser mask of high resolution. CONSTITUTION: A phase shift laser mask includes a base substrate(110), and a plurality of phase shift layers(112) formed of MoSix on the substrate in a direction with a first width(W1) in the range of 1-3§­ to be apart from each other by a predetermined distance. A plurality of laser shield layers(114) are formed of Cr in the same direction with the phase shift layers, and have a second width(W2) smaller than the first one. The laser shield layers overlap the centers of the phase shift layers, so that the phase shift layers are exposed at both side parts. Slit parts(116) are formed of a third width(W3) corresponding to the first width to be positioned in the intervals between the phase shift layers.
Patent KR-20040031541-A (KR)
Inventor: CHO DAL HYUN
IPC: G06F17/00
Filed: 2002-10-07
Abstract: PURPOSE: A community system through generation of avatar action is provided to lively enjoy the community by generating a moving image of the avatar action fit to a community situation between members on a client screen of the member, and make a site manager get an income due to the avatar moving image service and an advertisement income. CONSTITUTION: Connecting to a web server through wire/wireless Internet network, a user registers to a member management server(S101). The member shares the community by moving to other server such as a game server, a chatting server, and a messenger server(S102). To send the avatar action of the member, the member selects the avatar moving image by connecting to a community action server. In case of the moving image needing no agreement, the community action server generates/removes the avatar moving image on the client screen of both members(105). In the case of the moving image needing agreement, the member asks the agreement to other member through the community action server(103).
Patent KR-20040035242-A (KR)
Title: Apparatus and Method for realizing Regacy-function in network control device
Inventor: PARK HYEON SANG
IPC: H04L12/28
Filed: 2002-10-19
Abstract: PURPOSE: An apparatus for embodying a legacy function in a network control instrument and a method therefor are provided to expand an application range of the network control instrument by executing specific functions of a legacy device connected through a certain wire/wireless in the corresponding network control instrument which supports a HAVI(Home Audio/Video Interoperability) function. CONSTITUTION: A legacy table module(200) stores pointer indicators, which indicate storing positions of legacy tasks corresponding to intrinsic identifiers of legacy devices by pointers, according to the intrinsic identifiers. A database(210) previously installs the legacy tasks indicated by the pointer indicators of the legacy table module(200) according to the intrinsic identifiers. A communication media management module(220) generates a bus reset according to connection with the legacy device, and outputs an interrupt signal corresponding to the bus reset. A legacy table management module(230) reads the intrinsic identifier of the currently connected legacy device and the pointer indicator indicating the storing position of the corresponding legacy function from the legacy table module(200) according to the interrupt signal outputted from the communication media management module(220). A legacy registration management module(250) reads a corresponding legacy task of the currently connected legacy device according to the intrinsic identifier and the pointer indicator read by the legacy table management module(230) from the database(210), and registers the read legacy task in a registry(240). A legacy task driving module(260) reads information registered in the registry(240) by the legacy registration management module(250) according to a driving request signal inputted from the outside, and performs the operation of the corresponding legacy according to the read result.
Patent KR-20040034123-A (KR)
Title: Method for discriminating endocrine disruptors using transgenic yeast by two-hybrid system containing hER αgene or co-activator SRC1 gene
Inventor: CHO EUN MIN
IPC: C12Q1/00
Filed: 2002-10-21
Abstract: PURPOSE: A method for discriminating endocrine disruptors using a transgenic yeast two-hybrid system containing hER α gene and co-activator SRC1 gene is provided, thereby rapidly and easily discriminating endocrine disruptors. CONSTITUTION: A method for discriminating endocrine disruptors comprises the steps of: constructing a single-hybrid system containing a human estrogen receptor(hER) α gene and a GAL4 DNA binding domain; constructing an expression vector containing a GLA4 transcription activating domain and a transcription co-activator SRC1; introducing the expression vector Saccharomyces cerevisiae YRG-2 containing a reporter gene group(UASGAL4-TATA-lacZ) on chromosome; culturing the transgenic yeast produced by a two-hybrid system under specific chemical treated condition to express the reporter gene; and monitoring the expression of beta-galactosidase and ligand-dependent transcription activation of estrogen receptor α.
Patent KR-20040038183-A (KR)
Title: Supersmooth semiconductive resin composition and power cable using the same
Inventor: HAN JAE HONG
IPC: H01B1/24
Filed: 2002-10-31
Abstract: PURPOSE: Provided is a super-smooth semi-conductive resin composition for a power cable, which has excellent surface smoothness, decreases electric field concentration in a power cable, and reduces the generation of water trees, thereby improving the insulating property and the life of a power cable. CONSTITUTION: The super-smooth semi-conductive resin composition comprises: 100 parts by weight of a polyolefin resin, 30-80 parts by weight of clean conductive carbon black, 0.1-5 parts by weight of an anti-oxidant, 0.1-10 parts by weight of a processing aid and 0.5-5 parts by weight of a crosslinking agent. The power cable comprises a conductor(1), an inner semi-conductive layer(2), an insulating layer(3), an outer semi-conductive layer(4), a neutral line(6), a water-swellable tape(5,7) and an outer shell(8), wherein the inner and the outer semi-conductive layers(2,4) are formed of the resin composition.
Patent KR-20040043007-A (KR)
Title: Method for producing ferritic stainless steel sheets having excellent ridging property
Inventor: LEE CHI GYU
IPC: C21D8/02
Filed: 2002-11-15
Abstract: PURPOSE: A ferrite stainless steel having superior ridging resistance is provided in which equiaxed grain ratio is improved in continuous cast slab, and a method for manufacturing the ferrite stainless steel having superior ridging resistance is provided. CONSTITUTION: The method for manufacturing ferritic stainless steel having superior ridging resistance comprises a step of hot rolling a ferritic stainless steel slab containing 0.03 wt.% or less of C, 1.0 wt.% or less of Si, 1.0 wt.% or less of Mn, 0.40 wt.% or less of P, 0.030 wt.% or less of S, 10.0 to 25.0 wt.% of Cr, 0.2 wt.% or less of Al, 0.17 to 0.23 wt.% of Ti, 0.007 to 0.012 wt.% of N and a balance of Fe and other impurities; a step of performing continuous annealing by heating a hot rolled strip formed by the hot rolling step to a temperature of 850 to 1,000 deg.C, maintaining the heated hot rolled strip at the same temperature for 10 seconds to 5 minutes and rapidly cooling the hot rolled strip; and a step of performing continuous annealing by rapidly cooling the cold rolled strip after heating a cold rolled strip obtained by performing the continuous annealing step to a temperature of 830 to 900 deg.C for 10 seconds to 30 minutes and rapidly cooling the heated cold rolled strip.
Patent KR-20040044840-A (KR)
Title: Method for manufacturing (α+ β)titanium alloys with improved mechanical and dynamic fracture properties
Inventor: LEE DONG GEUN
IPC: C22F1/18
Filed: 2002-11-22
Abstract: PURPOSE: A method for manufacturing (α+β) titanium alloy is provided to improve mechanical properties and dynamic breakdown characteristics generated under the static or quasi-static load and particularly under the dynamic load of the (α+β) titanium alloy, and an (α+β) titanium alloy whose properties are improved using the same is provided. CONSTITUTION: The method for manufacturing (α+β) titanium alloy having improved mechanical properties and dynamic breakdown characteristics comprises a step (a) of depositing α2(Ti3Al) phase in α phase by aging treating (α+β) titanium alloy; and a step (b) of rapidly cooling the (α+β) titanium alloy obtained in the step (a), wherein the aging treatment is performed at a temperature of 400 to 700 deg.C for 50 to 500 hours, wherein the aging treatment is performed at a temperature of 500 to 600 deg.C for 100 to 400 hours, wherein the (α+β) titanium alloy has Widmanstatten structure, equiaxed structure or bimodal structure, and wherein the (α+β) titanium alloy is Ti-6Al-4V.
Patent KR-20040047377-A (KR)
Title: Fast food paper courage which can insert in drink cup
Inventor: JUNG YONG KWON
IPC: A47G19/22
Filed: 2002-11-29
Abstract: PURPOSE: A paper container for instant food to be inserted into a cup for a drinking is provided to easily and cost-effectively use an existing standard cup for a drink with a straw as a container for instant food, by folding a rear side, a bottom part and a front part inside the container to cover the upper part of the cup, without mounting any additional cover for the cup. CONSTITUTION: In the paper container for instant food to be inserted into a cup for a drink with a straw; a front connection portion(19) is formed to be overlapped toward the inside of the front part; a mat part(4) bent along the portion connected to the front connection part(19) and cut in a size of the bottom part is formed; a wing part(14) connected to the mat part(4) and cut in a size from the lower part is extended to the bottom part of the rear part to the middle part; an insertion projection part(5) to be projected around the middle of the end of the wing part is formed; an insertion groove(8) is formed to be inserted into the insertion projection part on the cut middle portion of the rear part; a straw passing hole(7) is formed to penetrate the middle part of the mat part(4) and to pass through the hole on the bottom part of the container.
Patent KR-20040049621-A (KR)
Title: Method for Heating Inner Portion of RH Degasser
Inventor: KIM JAE YEOL
IPC: C21C7/10
Filed: 2002-12-06
Abstract: PURPOSE: A method for heating the inner part of RH degasser using CO gas generated during the process of refining ultra-low carbon steel containing 50 ppm or less of carbon content in molten steel is provided. CONSTITUTION: The method comprises the step of increasing temperature inside the vacuum tank by reaction heat of CO gas and O2 gas by blowing O2 gas into the vacuum tank in a flow rate of 10 to 40 Nm¬3/min through an oxygen lance(2) installed at the zenith of the vacuum tank at a time point in which gas in the vacuum tank contains 30 to 60 wt.% of CO gas when refining molten ultra-low carbon steel(5) by maintaining an internal pressure of the vacuum tank to 200 torr or less in RH degasser.
Patent KR-20040050510-A (KR)
Title: Method for electronic business between producer and distributor on internet
Inventor: JANG GWAN SUN
Filed: 2002-12-10
Abstract: PURPOSE: An EC(Electric Commerce) method between a producer and a seller on the Internet is provided to make the producer and the seller easily and efficiently perform the EC on the Internet based on various information generated from an ERP(Enterprise Resource Planning) system of the producer. CONSTITUTION: An operator of the ERP system connects to a web server(S201). The operator uploads the goods information generated from the ERP system to the web server(S202). The web server stores the goods information received from the ERP system in a database(S203). The operator of an EC web server connects to the web server(S204). The operator of the EC web server searches/inputs the goods order information stored in the database(S205). The web server stores the goods order information in the database(S206). The web server transfers the goods order information stored in the web server to the operator of the ERP system(S207).
Patent KR-20040051674-A (KR)
Title: Method for manufacturing an aluminium condenser
Inventor: JANG CHANG GUK
IPC: H01G9/02
Filed: 2002-12-11
Abstract: PURPOSE: A method for fabricating an aluminum winding type solid capacitor is provided to satisfy a capacitor characteristic and lower a resistance in a high frequency band by reducing the total size and increasing the capacitance. CONSTITUTION: A device is formed by winding low-density Manila paper as insulating paper between an aluminum anode foil and an aluminum cathode foil. The device is dipped into 3,4-ethylene-deoxy-thiopen as a monomer. The device is dipped into the mixing solution of oxidant and solvent. The device is dried under high temperature. A low-density process for the device is performed under the high temperature of 200 to 300 degrees centigrade during 1 to 5 hours after a winding process and a thermal process are performed.
Patent KR-20040053684-A (KR)
Title: Indoor Optical Fiber improved Abrasion Resistance and Methods therefor
Inventor: KIM HYEON SEOK
IPC: H01B11/22
Filed: 2002-12-17
Abstract: PURPOSE: An indoor optical cable having an improved abrasion resistance and a fabricating method thereof are provided to enhance the abrasion resistance by using an inner part including an optical fiber and a tensile material and an outer part. CONSTITUTION: An indoor optical cable having an improved abrasion resistance includes an optical fiber, an inner part, and an outer part. A tight buffer(3) is coated on the optical fiber(1). The inner part(5) is formed by coating a tensile material(2) around the optical fiber. The outer part(6) is coated on a surface of the inner part. The outer part is fabricated by one or more kinds of resins selected from engineering plastic, fluoric resin, polyethylene, elastomer, polybutylene, terephthalate, and polypropylene.
Patent KR-20040054155-A (KR)
Title: Aiming structure of head lamp for vehicle
Inventor: SIM JAE JUN
IPC: B60Q1/06
Filed: 2002-12-18
Abstract: PURPOSE: A head lamp aiming structure for a vehicle is provided to minimize an aiming operation space, cut down the manufacturing cost by reducing the number of parts and assembly processes, and complete the aiming operation at one spot by making an aiming device for regulating a head lamp to four directions as one united structure. CONSTITUTION: A head lamp aiming structure for a vehicle is composed of a housing(2) including a projection(2a) protruded at the inner lower end to support a reflector(4), a hole(2b) inserted and mounted with an adjusting screw(9) and formed at the inner upper end, and a guide hole(2c) formed at the inner upper end to guide a regulating lever(8) to the side; the reflector formed with a device mounted with the housing and an aiming ring(6) and installed in the housing to rotate upward and downward, and left and right; the aiming ring disposed in the reflector to aim the reflector left and right to operations of the adjusting screw; the adjusting screw composed of an up and down aiming gear(9a) and a left and right aiming gear(9b) and mounted through holes formed on each upper end of the housing, the reflector, and the aiming ring to selectively transmit power to the reflector and the aiming ring; and the regulating lever for supporting the adjusting screw to prevent the move-down of the adjusting screw in the up and down aiming operation and moving to the side along the guide hole in the left and right aiming operation.
Patent KR-20040055443-A (KR)
Title: Method for controlling power of mobile communication terminal
Inventor: CHOI DONG JIN
IPC: H04B1/40
Filed: 2002-12-21
Abstract: PURPOSE: A method for controlling power of a mobile terminal is provided to reduce power consumption by inputting a time zone during which a mobile terminal is not used and switching the mobile phone into a deep sleep mode for the time zone. CONSTITUTION: An item for a deep sleep mode is selected and a time zone for applying the deep sleep mode is set(S10). An MSM(Mobile Station Modem) determines whether current time belongs to the set time zone by comparing the set time zone and current time(S20). If current time is in the deep sleep mode time zone, the MSM switches a mobile terminal into a deep sleep mode(S30). The MSM determines whether current time has been released from the time zone by comparing current time and the deep sleep mode time zone(S40). If current time has been released from the time zone, the mobile phone is switched to an idle mode(S50).
Patent KR-20040056287-A (KR)
Title: charge controlling apparatus and method for electric dust collector using fuzzy control
Inventor: PARK JU BAE
IPC: B03C3/68
Filed: 2002-12-23
Abstract: PURPOSE: A electric charge controller of a dust collector and method are provided, in which a preferred target value of dust emission corresponding to the amount of inflowing dust is assigned and monitored by a computer, rapid action according to the change of the amount of inflowing dust is possible, and adjusting level of voltage according to a preferred amount of emission is possible, thereby to save energy. CONSTITUTION: The electric charge controller of a dust collector comprises: a computer to store information relative to the emission intensity of the electrical dust collector, to store fuzzy information and control enerzization level of the electric dust collector: a controller to control electric charge state of the electrical dust collector which applies high voltage for corona discharge; and a sensor and transmitter to detect and transmit the emission intensity on the stack of the electrical dust collector to the computer.