baber/WOPTO huggingface dataset:
Patent KR-20040102834-A (KR)
Title: Method for connection tone service
Inventor: JUNG SEONG GYU
IPC: H04M3/42
Filed: 2003-05-29
Abstract: PURPOSE: A call connection tone service method is provided to upgrade an existing call origination function by allowing a call connection tone service function holder to listen to a call connection tone when he/she originates a call. CONSTITUTION: An origination MSC(Mobile Switching Center)(100) transmits an ISUP sound source IAM(Initial Address Message) to an IP(400) and simultaneously transmits an IAM to a termination MSC(500). The IP(400) receives the IAM and provides sound source information to an IP server(300). Then, the IP(400) transmits an ISUP(Integrated Services digital network User Part) ACM(Address Complete Message) to the origination MSC(100) in order to provide a call connection tone service. When the termination MSC(500) receives a response from a destination subscriber, it transmits an ISUP ANM to the origination MSC(100) and an ISUP REL(Release Message) for releasing the sound source service to the IP(400). After the transmission of the ISUP REL, the call connection tone is discontinued for normal call communication, and if an origination subscriber is not a function holder, a call connection request is not made with the IP(400).
Patent KR-20040106039-A (KR)
Inventor: YANG DAE HO
IPC: B62D25/16
Filed: 2003-06-10
Abstract: PURPOSE: A structure for combining the upper part of a fender panel of a vehicle is provided to reduce the injury on a pedestrian and to successfully absorb the energy by combining both ends of arc-shaped shock absorbing members formed on vertical surface of a fender apron lower panel and the upper portion of a fender panel. CONSTITUTION: A fender apron member(1) formed by combining a fender apron upper panel(2) and a fender apron lower panel(2') in the box shape is installed in the upper portion of an engine room. A hood panel(3) is hinge-coupled to the rear portion of the fender apron upper panel. A fender panel(4) has an arc-shaped upper portion(5) and a vertical portion(6) in the face facing the hood panel. Plural shock absorbing members(10) are formed on the vertical surface of the fender apron lower panel and the vertical portion in the arc-shape and of which strength is lower than the fender panel. Both ends of the shock absorbing members are combined with each other.
Patent KR-20040110584-A (KR)
Inventor: OH SEONG IL
IPC: C04B35/00
Filed: 2003-06-19
Abstract: PURPOSE: A ceramic slurry composition, a method for preparing thin green sheet using the same by extrusion are provided to improve adhesion between the layers and the stacking capability of the sheet, and to prevent pillowing and cracks or delamination during a sintering process. CONSTITUTION: The ceramic slurry composition comprises 20-50wt% of a ceramic powder; 2-10wt% of a polymer having an average molecular weight of 400000 or more; 0.1-2wt% of a polymer having functional groups being possible to form hydrogen bonds; and 40-75wt% of a solvent. The thin green sheet is produced by extruding the above-mentioned ceramic slurry composition to a sheet, and stretching the sheet.
Patent KR-20050001055-A (KR)
Inventor: KANG CHUN UN
IPC: H04L12/66
Filed: 2003-06-26
Abstract: PURPOSE: An apparatus and method for managing home appliances in a home network is provided to enable a user to directly easily access home appliances of a home network with home appliance IDs only intimate with the user by using an arbitrary external device. CONSTITUTION: An invite message receiving part(231) receives an invite message transmitted from an external device via a wide area network(22). A home appliance management information reading part(232) extracts a home appliance URI from the invite message received to the invite message receiving part(231). In case that the extracted URI is a gateway URI, the home appliance management information reading part(232) reads all the home appliance management information. A gateway response message transmitting part(233) creates a response message for the invite message, adds all the read home appliance management information to the created response message, and transmits a gateway response message. Meanwhile, if the extracted URI is a home appliance URI, the home appliance management information reading part(232) reads home appliance management information on the home appliance having the extracted URI. A home appliance management function execution part(234) extracts a home network address, which can be recognized in the home network, among the home appliance management information read from the home appliance management information reading part(232) and executes a management function for the home appliance having the extracted home network address.
Patent KR-20050001947-A (KR)
Inventor: CHO HAN KI
IPC: A47B91/12
Filed: 2003-06-28
Abstract: PURPOSE: A pedestal for home appliances is provided to diversify the function of the pedestal by improving the pedestal's structure and utilizing the pedestal's inner space effectively and to satisfy work efficiency for manufacturing the pedestal by using the pedestal in common regardless of the position of legs of a drum washing machine and a clothes drying machine which are different from each other. CONSTITUTION: A pedestal(P) for home appliances is composed of a regular hexahedron-shaped pedestal body(1) having an opening unit at one side and a drawer(2) installed in the pedestal body and took in and out through the opening unit. A sliding unit for gliding, as the drawer is taken in or out, comprises a pedestal body slide fixed at both insides of the pedestal body and formed like a bar or a channel and a drawer slide fastened at both outsides of the drawer and formed in a structure for covering the pedestal body slide. A rolling member assembly for reducing friction is interposed between the pedestal body slide and the drawer slide.
Patent KR-20050003009-A (KR)
Inventor: CHUNG SUNG WOONG
IPC: H01L21/76
Filed: 2003-06-30
Abstract: PURPOSE: A method for forming a trench isolation layer of a semiconductor device is provided to be capable of improving gap-fill margin in STI(Shallow Trench Isolation) processing. CONSTITUTION: A trench mask pattern is formed on a silicon substrate(10) to expose an isolation region. A trench is formed by selectively etching the substrate using the trench mask pattern. A sidewall oxide layer(13) is formed at sidewalls of the trench. A liner nitride layer(14) is formed on the trench. A liner oxide layer(15a) is partially filled in the trench. The liner oxide layer is partially removed by sputter etching. Then, a gap-fill oxide layer is entirely filled in the trench.
Patent KR-20050002133-A (KR)
Inventor: JUNG HYUN GI
IPC: H04N5/63
Filed: 2003-06-30
Abstract: PURPOSE: A method of reducing consumed power at a standby state is provided to set an output voltage of a power control circuit as a low level, thereby decreasing power consumption largely. CONSTITUTION: Turn-on and turn-off signals are received remotely(S100) and then a state of a microcomputer is determined(S200). If it is determined that the microcomputer is not under an operation state, the turn-on signal is applied to a power control circuit(S300) and thereby a direct current source is turned on(S310). Electric power applied to the power control circuit is blocked by the microcomputer which lies under the operation state by the direct current(S330). If it is determined that the microcomputer is under the operation state, the direct current source is turned off(S410) and the electric power applied to the power control circuit is in a turned on state(S430).
Patent KR-20050004402-A (KR)
Inventor: JUNG YONG SIK
IPC: H04B1/40
Filed: 2003-07-02
Abstract: PURPOSE: A method for searching for phone numbers in a mobile phone is provided to search for a phone number more speedily and conveniently by reconfiguring frequently used phone numbers every regular period. CONSTITUTION: If the user of a mobile terminal makes a request to search for a phone number, a control part searches a memory and outputs searched phone numbers to a display part(S100). If the user selects a phone number, the control part detects the data of the selected phone number, counts the selected frequency of the selected phone number, and stores it in the memory(S110). The counted phone number information is accumulated during an appointed period(S120). After the appointed period, the control part extracts selected phone numbers and accumulated frequency from the memory and makes a list(S130). The control part arrays the phone numbers of the list in the order of selected frequency, makes a list for the arrayed phone numbers again, and stores it in the memory(S140,S150).
Patent KR-20050005816-A (KR)
Inventor: LEE SEUNG YONG
IPC: G11B27/10
Filed: 2003-07-07
Abstract: PURPOSE: A title input device in a DVD recording apparatus is provided to analogize and display a character string by using the first word of the character string when a title is recorded with a displayed virtual keyboard, thereby quickly inputting the title. CONSTITUTION: A graphic controller(202) synthesizes data transmitted from a main controller(201) with a video signal, and generates a virtual keyboard graphic. A display(203) displays the virtual keyboard, and displays a predetermined character string to be recorded as a DVD title. A key interface(204) receives a key signal outside. A key input unit(205) selects a word from the virtual keyboard, or selects a character string starting with the selected word. A font storage(206) stores the virtual keyboard and bitmap data of the character string. A sentence storage(207) temporarily stores a selected sentence, and sequentially stores the selected character string. When the sentence to be recorded as the title is completed, the completed sentence is recorded as the title.
Patent KR-20040007278-A (KR)
Inventor: KOBAYASHI HISASHI
IPC: A61B18/08
Filed: 2003-07-09
Abstract: PURPOSE: An NOx(Nitrogen Oxide) reduction combustion method of concentrated coal streams is provided to reduce NOx formation in the combustion of solid hydrocarbonaceous fuel as coal by obtaining the streams having a ratio of fuel solids to air that is higher than the feed stream from the incoming feed stream of the fuel solids and air and injecting the obtained stream and a small amount of oxygen to a burner where the fuel solids are burned. CONSTITUTION: An NOx reduction combustion method comprises steps for supplying a feed stream of pulverulent solid hydrocarbonaceous fuel in a gaseous carrier; obtaining from the feed stream at least one obtained stream comprising the fuel and a carrier to have a ratio of fuel to a carrier that is higher than the ratio of fuel to the carrier of the feed stream; feeding the obtained stream and air from a burner(3) to a combustion chamber(1); injecting oxygen into the obtained stream at or near the burner; and burning the coal in the obtained stream in the combustion chamber with the air and oxygen in a flame(6) that has a fuel-rich flame zone. The amount of the oxygen is less than 25% of the stoichiometric amount required for complete combustion of the fuel and keeps the zone fuel-rich. The combustion method reduces the amount of air fed through the burner by an amount containing sufficient oxygen that the overall combustion zone stoichiometric ratio varies by not more than 10% compared to the stoichiometric ratio without adding oxygen.
Patent KR-20030068082-A (KR)
Inventor: JANG YEONG SEOK
IPC: D06B15/04
Filed: 2003-07-14
Abstract: PURPOSE: A dryer of fiber is characterized by heating the fiber with near infrared ray, working at under atmospheric pressure, heating the fiber with a radiating method and not discharging wastewater, dust and noises. The dryer of the fiber is capable of drying from the inside, reducing working time and reducing a cost. CONSTITUTION: The dryer of the fiber is comprised of: a rotating roller(10); a closed curved plate(20) installed on a lower part of the rotating roller(10) and opened on square; a vacuum chamber(30) installed on a lower part of the closed curved plate(20) and maintained under the atmospheric pressure; and a heating lamp(40) which is installed in the vacuum chamber(30), radiating near infrared ray to heat the fiber(50).
Patent KR-20050010082-A (KR)
Inventor: HWANG YUN SU
IPC: A61K8/49
Filed: 2003-07-16
Abstract: PURPOSE: Provided are a silver toothpaste and A manufacturing method thereof by adding silver solution, silver powder and silver flakes, which are of natural antibiotics and harmless to the human body, instead of conventional preservatives or sterilizing agent. Therefore, the toothpaste has excellent sterilizing and antibacterial effects and promotes oral health. CONSTITUTION: The silver toothpaste is characterized by adding one of silver solution, silver powder and silver flakes to the cream type toothpaste composed of toothpaste base, humectant, diluent, viscosity regulator, foaming agent, thickening agent, sweetener, flavoring agent and an appropriate amount of additive.
Patent KR-20050010217-A (KR)
Inventor: SONG JEONG HO
IPC: H01L21/027
Filed: 2003-07-18
Abstract: PURPOSE: An overlay vernier structure of a semiconductor device is provided to basically avoid a defect source by preventing a bitline sidewall spacer material from being left in an overlay region. CONSTITUTION: A semiconductor substrate(100) is prepared. The first interlayer dielectric(110) is formed on the semiconductor substrate, including a plurality of verniers(120) for a contact pad. The second interlayer dielectric(130) is formed on the first interlayer dielectric. A bitline vernier(140) is formed between the second interlayer dielectrics. The sidewall of the vernier for the bitline comes in contact with the sidewall of the second interlayer dielectric.
Patent KR-20050013011-A (KR)
Inventor: CHAE CHAN BYOUNG
IPC: H04B1/707
Filed: 2003-07-26
Abstract: PURPOSE: A signal transceiving system and a method in a mobile communication system using an MIMO(Multiple Input Multiple Output) adaptive antenna array method are provided to differently assign weight by a sigmoid function for a mixed-type weight generation method, thereby quickly and exactly creating a weight having a minimum MSE value. CONSTITUTION: A base station(500) despreads a receiving signal(511), and calculates a receiving weight and a transmission weight by using the despread receiving signal(513). The base station(500) generates feedback information by including the calculated transmission weight, and transmits the generated feedback information to a mobile station(550)(515). The mobile station(550) receives the feedback information(551), and detects the transmission weight from the feedback information(553). The mobile station(550) generates a transmission beam with the detected transmission weight(555).
Patent KR-20040023496-A (KR)
Inventor: KIM MYEONG SU
IPC: H01L27/06
Filed: 2003-07-29
Abstract: PURPOSE: A method for fabricating metal oxide semiconductor(MOS) transistors is provided to fabricate MOS transistors having respective gate insulation layers of different thicknesses by using the process and the structure that are typically used to form a capacitor, a resistor and an EEPROM(electrically erasable and programmable read-only-memory). CONSTITUTION: A field region(4) is formed on a substrate(2) to define the first transistor region, a capacitor region and the second transistor region. The first gate stack(10) is formed in the first transistor region while a capacitor lower electrode(14) is formed in the capacitor region. A capacitor upper electrode(26) is formed on the capacitor lower electrode by interposing a dielectric layer(16) while the second gate stack(22) is formed in the second transistor region.
Patent KR-20030074526-A (KR)
Title: Application of afforestation composition using soil and irrigation system
Inventor: JUNG SEONG PIL
IPC: C04B18/04
Filed: 2003-08-04
Abstract: PURPOSE: Provided is an afforestation composition for preventing demolition of soil slope and rock by using soil generated at construction sites. CONSTITUTION: The composition comprises 90-95wt.% of soil(0.5-13mm) generated at construction sites, 2-4wt.% of cement, 0.5-2wt.% of solidifying agent, 2-3wt.% of bottom ash from steam power plants, 0.5-2wt.% of fiber(0.5-3cm) and 1-2wt.% of seed. The composition is spread over(202) and under(200) a fiber mat(201) on the slope(100) to bind the composition capable of afforestation. Also, the irrigation pipes, being less than 5mm in diameter, are placed in the soil composition at regular intervals for the supply of water during drying times.
Patent KR-20050015327-A (KR)
Inventor: JEON KAP BAE
IPC: B60T7/10
Filed: 2003-08-05
Abstract: PURPOSE: A parking lever is provided to shield a portion formed out of a turning path of a lever member by moving a slider along a guide rail in lifting up the lever member and covering a portion exposed through a guide hole of a casing member. CONSTITUTION: A parking lever is composed of a lever member(10) movably combined to a bracket(2) fixed on a vehicle body mounting unit(1) by a hinge(3) and installed with a handle(11) gripped by a user; a parking cable(20) connected to the lever member and pulled by the lever member to obtain braking power by contacting a brake shoe to a drum; a casing member(30) combined with the lever member, formed with a guide hole(31) for guiding the movement of the lever member, and joined to the vehicle body mounting unit to cover the outside of the lever member; a slider(40) of the predetermined length disposed at the lower side of the lever member; and a guide rail(50) installed at the inside of the casing member and fitted with the slider to cover an exposed portion of the guide hole with the slider in moving the lever member.
Patent KR-20040014295-A (KR)
Title: Non-asbestos friction material
Inventor: TAKEUCHI KAZUHIRO
IPC: C09K3/14
Filed: 2003-08-06
Abstract: PURPOSE: To provide a non-asbestos friction material suitably usable for a brake pad, a brake lining, a crutch facing, or the like, of automobiles, machines, or the like, for various kinds of industries. CONSTITUTION: This non-asbestos friction material is obtained by molding a non-asbestos friction material composition consisting essentially of a fiber base material except asbestos, a binder, a filler and an abrasive, and curing the molded product. The abrasive contains zirconium silicate of a bead shape. The friction material has a proper friction coefficient and provides a good effect in the points of squealing properties and attacking properties to a mating plane.
Patent KR-20050017067-A (KR)
Inventor: CHOI WON HO
IPC: G06K9/52
Filed: 2003-08-13
Abstract: PURPOSE: A method for recognizing a face using a variable ellipsoidal mask and morphological features for a rotated face or presence of additional objects is provided to correctly extract a face region regardless of size/number/rotation of the face on an input image by determining a candidate face region, extracting the features, and applying a learned neural network. CONSTITUTION: An outline is detected from the input image(S100). A weight is calculated by mapping the variable ellipsoidal mask to the outline while position/size of the mask is changed. If the weight is placed within a weight range by comparing the weight with a weight range of the set candidate face region, the region is set as the candidate face region(S200). A candidate eye region and a candidate mouse region are detected within the candidate face region by using an accumulative histogram(S500). Using each candidate region, a parameter representing the morphological/brightness features of the face is calculated(S600). The face region is detected by inputting the parameter to the neural network that learns diverse face pattern images(S700).
Patent KR-20050019972-A (KR)
Inventor: PARK SEUNG BAE
IPC: H04L9/32
Filed: 2003-08-19
Abstract: PURPOSE: A method for authenticating users is provided to improve stability of the authenticating method by storing a result processed on passwords inputted by the user in a memory. CONSTITUTION: A first secret information representation function(120) selects one of various options to represent secret information. A second secret information representation function maps either the elements of the result of the first secret information representation function or a value to another by using the elements of the result of the first secret information representation function, and selects one of various options to represent secret information. A secret information processing function(130) maps either the elements of the result of the second secret information representation function or a value to another by using the elements of the result of the second secret information representation function. A secret information comparing function compares the result of the secret information processing function when a user inputs his secret information with the result obtained to authenticate the user.
Patent KR-20050022951-A (KR)
Inventor: CHO HONG YOUN
IPC: A61P3/04
Filed: 2003-08-27
Abstract: PURPOSE: An intestinal glucose absorption inhibitor isolated from Laminaric japonia and a purification method thereof are provided, which intestinal glucose absorption inhibitor is useful for development of functional food or medicines for prevention or treatment of diabetes and obeseness. CONSTITUTION: The method for purifying the intestinal glucose absorption inhibitor isolated from Laminaric japonia comprises the steps of: fractionating the methanol extract of Laminaric japonia with hexane, chloroform, ethylacetate and methanol; subjecting the methanol fraction to 60G column of silica gel using an eluting solvent consisting of chloroform and methanol; fractionating the active fraction with the ODS gel plate and a developing agent consisting of methanol and water; and subjecting the active fraction to HPLC using water and methanol gradient.
Patent KR-20050022791-A (KR)
Inventor: JEONG GIL SOOK
IPC: D04B21/02
Filed: 2003-08-30
Abstract: PURPOSE: Suede type warp knit has excellent comfort property and antibacterial property. The suede type warp knit is useful for bedclothes and clothes. CONSTITUTION: Suede type warp knit is characterized by containing inorganic type antibacterial material on a surface structure manufactured out of polyester superfine yarn having 0.001-0.05denier of mono fineness and having a back structure manufactured out of polyester modified cross-section yarn having 1-3denier of fineness. Piles of the polyester superfine yarn are planted on the surface structure. The inorganic type antibacterial material is silver or carrier of silver ion.
Patent KR-20050026300-A (KR)
Title: Thin film transistor array panel and display device including the panel
Inventor: AHN SOON IL
IPC: G09F9/30
Filed: 2003-09-09
Abstract: A TFT(Thin Film Transistor) array panel and a display device are provided to enhance contact reliability in a short point by biasedly arranging the short point for electrically connecting a common electrode and a pixel electrode, adjacent to one of two sides defining a corner at which boundary lines of two array panels meet each other. A TFT display device includes a TFT array panel(100), an opposite array panel(100), and a plurality of short points(600). The TFT array panel includes a plurality of pixel electrodes. The opposite display array panel includes a plurality of common electrodes facing the pixel electrodes. A boundary line of two sides defining at least one corner in the opposite array panel meets a boundary line of the TFT array panel. Each of the short points contacts the common electrode to provide common voltage to the common electrode and is disposed between the TFT array panel and the opposite array panel. At least one short point close to the corner is biasedly disposed at one of the two sides.