baber/WOPTO huggingface dataset:
Patent KR-20080036558-A (KR)
Title: Electroluminescent devices with nitrogen bidentate ligands
Inventor: ROYSTER TOMMIE LEE JR
IPC: H01L51/54
Filed: 2006-06-16
Abstract: An OLED device comprises a cathode, an anode, a light-emitting layer, and, between the cathode and the light emitting layer, a non-emitting layer containing a metal complex of "n" bidentate ligands having Formula (1): [insert structure here] wherein: M represents Ga, Al, Be, or Mg; n is 3 in the case of Ga or Al and 2 in the case of Be or Mg; and each Za and each Zb is independently selected and each represents the atoms necessary to complete an unsaturated ring; Za and Zb are directly bonded to one another provided Za and Zb may be further linked together to form a fused ring system; provided that the light emitting layer is substantially free of said metal complex present in the non-emitting layer. Such a device exhibits improved luminous efficiency.
Patent KR-20080027799-A (KR)
Title: Method of forming at least one continuous line of viscous material between two components of an electronic assembly
Inventor: BABIARZ ALEX J
IPC: H05B33/04
Filed: 2006-06-16
Abstract: A method is provided for forming at least one continuous line (104, 106, 108, 110) of viscous material between two components (100, 102) of an electronic assembly forming two substrates (100, 102). The method includes the steps of depositing a plurality of spaced apart dots (20) of the viscous material onto a surface (98) of a first one (100) of the substrates (100,102) and bringing a second one (102) of the substrates (100, 102) into contact with the dots (20) causing the dots (20) to merge together to form at least one continuous line (104, 106, 108, 110) of the viscous material between the two substrates (100, 102). ® KIPO & WIPO 2008
Patent KR-20090075200-A (KR)
Title: Channel change method for television
Inventor: YOU SANG UK
IPC: H04N5/50
Filed: 2008-01-03
Abstract: A television channel converting method is provided to perform the switching to a channel which corresponds to the calculation result obtained by subtracting the number of times an up or down key is pushed from the current channel number. A microcomputer of a television prepares for the execution of a channel conversion mode(S11), counts the number of times a user repetitively pushes an up or down key(S12), determines whether the preset input time of the up or down key passes(S13), and then performs adds or subtracts the current channel number to or from the counted result(S14).
Patent KR-20090078244-A (KR)
Title: Robot content authoring system having user friendly form in web environments
Inventor: JEONG HYUN CHUL
IPC: G06Q50/10
Filed: 2008-01-14
Abstract: A user-friendly robot contents writing system at a web environment is provided to make scenario writing by the personality of each user possible, thereby improving intimacy for own robot. A management server(100) stores and provides plural robot contents and robot contents creating tools. A user terminal connects to the management server through a communication network. According as a user inputs command information through the robot contents and the robot contents creating tools, a user terminal(200) robot creates robot contents performing predetermined motions. A robot(300) receives and performs the robot contents created by the user terminal.
Patent KR-20080036564-A (KR)
Title: System for processing utility charge payment by using messenger
Inventor: KIM KI JUNG
IPC: G06Q20/14
Filed: 2008-01-14
Abstract: A system for processing utility charge payment by using a messenger service is provided to offer the utility charge payment service through a messenger banking system of non face to face way by combining the messenger service membership authentication with the financial transaction authentication of non face to face method. A messenger banking server(1265) comprises a banking processing unit, a ledger processing unit and an information transmitting unit. The banking processing unit processes financial transactions of non-facing way for banking based utility charge payment service. The ledger processing unit creates ledger data corresponding to the financial transaction of non-facing way through the specified interfacing instruments, and stores the ledger data in a ledger DB prepared in a financial system. The information transmitting unit creates utility charge payment response information including the result of the financial transaction of non-facing way for offering messenger banking based utility charge payment service about the utility charge payment request information, and transmits the utility charge payment response information to a messenger terminal device(1200) through an interface unit.
Patent KR-20090084028-A (KR)
Title: Underwater lighting controller
Inventor: JEONG CHEOL WOO
IPC: H05B37/02
Filed: 2008-01-31
Abstract: A control device of an underwater lighting lamp is provided to reduce a cost and to display various colors by controlling a lighting lamp through a DMX512 communication method. An input button(104) inputs information about operation contents of a lighting lamp(200). A cannon terminal is prepared in an outer surface of a control device(100), and connects a cable(130). Three connection pins are included in the cannon terminal. A light emitting signal transmitted in the control device is delivered to the lighting lamp through a data positive pin and a data negative pin. A MCU generates an operation signal in which information about light emitting order, light emitting time, and brightness of LED according to the information inputted through the input button is included. A display indicates an operation state of the lighting lamp as a character or a numeral.
Patent KR-20090085952-A (KR)
Inventor: MOON JONG OK
IPC: E06B9/24
Filed: 2008-02-05
Abstract: A screen device using luminous textile is provided to produce attractive indoor atmosphere by irradiating various colors of lights from the sides of the textile. A screen device using luminous textiles comprises textile(10), top and bottom supporting members(20,30), and an illuminating device(40). The textile is made by weaving multiple strands of transparent chemical fabric longitude(11) and multiple strands of chemical fabric woof(12) thicker than the longitude. The top and bottom supporting members comprise grooves in which the top and bottom of the textile are combined in the longitudinal direction. The illuminating device is combined in the groove and comprises a plurality of illuminators radiating various colors of light to the top and bottom of the textile. At least one side of the textile is attached with a glass plate or coated to have reflectivity.
Patent KR-20080081817-A (KR)
Title: Image forming apparatus and control method thereof
Inventor: KIM YOUNG MI
IPC: G06F3/12
Filed: 2008-02-13
Abstract: An image forming device and a control method thereof are provided to set a grey level suitable for property of the image forming device and set a printing concentration condition according to a use request by controlling an operation condition of a light source. A reference patch storing part(20) stores reference patch data for correcting an output image of a printer engine. An image input unit(10) scans a reference patch printed based on the reference patch data. An image processor(30) converts color composition data received from the image input unit into printing data by using color coordinates. A printer engine controller(50) provides the printing data to a printer engine(60) and controls the printer engine according to a user setting command. A user interface(70) provides the user setting command for setting a printing concentration condition of an image forming device to the printer engine controller. The printer engine includes a light source and the user interface sets a power level applied to the light source according to the printing concentration condition. A gray level setting unit(34) sets up gray level based on gray level setting information stored at a conversion table(35).
Patent KR-20090090782-A (KR)
Title: Rail interval control apparatus for railroad track
Inventor: KIM UN KUK
IPC: E01B29/00
Filed: 2008-02-22
Abstract: An apparatus for correcting deflection and controlling interval of railroad track is provided to perform rail interval control and deflection correction at the same time, thereby reducing labor cost. An apparatus for correcting deflection and controlling interval of railroad track comprises a pair of coupling units(110), control rods(120), a buckle(130), pulling bolts(150), nuts, and rail pulling units. The coupling units have slot holes(111) on the lower part. The control rods are formed on the top of the coupling units and fitted with struts(121) and threaded parts(122) on both ends. The buckle is screwed to the threaded parts of the control rods. The pulling bolts are coupled through the slot holes of the coupling units. The units are screwed to the pulling bolts. The rail pulling units have bolt through holes(142) fitted to the pulling bolts and rail insertion holes(141).
Patent KR-20090091492-A (KR)
Title: An antibacterial composition and a method for preparing the same
Inventor: KIM CHUNG HWAN
IPC: A61K36/756
Filed: 2008-02-25
Abstract: An antibacterial composition containing a natural plant extract is provided to enhance the antibacterial activity without bacteria resistance and improve stability. An antibacterial composition is extracted from Chrysanthemum zawadskii var. latilobum, Selaginella tamariscina, Houttuynia cordata, Phellodendron amurense, Sophora flavescens, Taraxacum platycarpum, Prunus serrulata var. spontanea (Max.) Wils, Lonicera japonica Thunb, and Pulsatilla cernua var. koreana. The composition is obtained by extracting the plants separately and mixing together. An organic solvent for extraction is ethyl alcohol.
Patent KR-20090093404-A (KR)
Title: Stack package
Inventor: NAM JONG HYUN
IPC: H01L23/12
Filed: 2008-02-29
Abstract: A stacked package is provided to reduce the size and height by connecting a metal pin passing through the semiconductor package. The connection part is arranged through the stacked semiconductor packages so that stacked semiconductor package(110) is connected. The filler is interposed between semiconductor packages. The outer connection terminal(140) is adhered to the lower part of the semiconductor package arranged. The connection part consists of the metal pin(130). The capping layer(122) is formed in order to cover the connection part on the stacked top part semiconductor chip.
Patent KR-20090097988-A (KR)
Title: Communication connection method and terminal
Inventor: PARK SEUNG KEUN
IPC: H04N7/14
Filed: 2008-03-13
Abstract: A communication connection method and a terminal thereof are provided to prevent the delay of a voice call connection delay by analyzing the support of a video communication for the phone numbers registered in the recent call list. A communication connection method comprises the steps of: receiving the information for the state of a terminal by trying communication call connection based on a registered phone number(215); generating and storing the information regarding the type of terminal by analyzing the information for the state of the terminal(225); and requesting the communication call connection to the communication network based on the information for the type of the terminal.
Patent KR-20090099123-A (KR)
Title: The cage lift
Inventor: CHOI SUNG BONG
IPC: B66B11/04
Filed: 2008-03-17
Abstract: A cage lift is provided to be safely lifted while minimizing shaking without installing an additional guide rail. A cage lift is composed of a guide roller bundle(4), a pallet(5), and a guide winch(6). The guide roller bundle is formed by uniting two or more guide rollers. The guide roller comprises a circular groove for inserting a wire in four edges of a cage(2). Three or more springs(51) are fixed on the pallet to remove impact. A roller(52) is fixed in the four edges of the pallet. One end of a pallet fixing wire(53) is fixed to the four edges of the pallet. The other of the pallet is connected to a fixture(54) which is fixed to the underground bottom.
Patent KR-20090104296-A (KR)
Title: Apparatus for forming metal thin film and Method for forming metal thin film
Inventor: CHUNG KWANG CHOON
IPC: C23C26/00
Filed: 2008-03-31
Abstract: PURPOSE: A metallic foil forming device and a forming method thereof are provided to reduce time for sintering a pattern and foil with metal-containing composition. CONSTITUTION: A metallic foil forming device comprises a shielding case(10), a microwave generating unit(20) and a microwave absorptive plate(30). The microwave generating unit is equipped inside the shielding case. The microwave generating unit outputs microwaves. The microwave absorptive plate is separately placed with the microwave generating unit. The microwave absorptive plate indirectly heats a substrate(100). The substrate is formed by coating the metal-containing composition with the microwaves. The microwave absorptive plate includes a main body(31) and a transparent conductive film(33). The transparent conductive film is coated on the main body.
Patent KR-20090105372-A (KR)
Title: Current sampling mixer with harmonic rejection
Inventor: PARK KYOUNG SEOK
IPC: H03D7/18
Filed: 2008-04-02
Abstract: PURPOSE: A current sampling mixer with a harmonic rejection function is provided to obtain the harmonic rejection function by selecting and combining capacitors with the weight by changing the current sampler structure with the capacitors. CONSTITUTION: A first current source is connected to a first input terminal and supplies the positive current of an input signal. A second current source is connected to a second input terminal and supplies the negative current of an input signal. A charge selection unit(110) includes a plurality of charge switches. The charge switches are successively on for a charge time and are off for the sum output time. A capacitor circuit unit(120) includes a plurality of capacitor pairs connected to the charge switches. The capacitor pair includes a front capacitor and a rear capacitor. A weight selection unit(130) includes the weight switches. The weight switches are on for the charging time and are off for the sum output time to apply the weight. A filtering circuit(140) includes a plurality of output switches. The output switches are on for the sum output.
Patent KR-20090106133-A (KR)
Title: fire detection apparatus and method using Bayesian Networks
Inventor: CHEONG KWANG HO
IPC: H04N7/18
Filed: 2008-04-04
Abstract: PURPOSE: A fire detecting device using Bayesian network and a method thereof using a probability model are provided to improve detection performance and reduce calculation time by applying probability model as value for Bayesian inference. CONSTITUTION: A fire detection method is as follows. A moving area is detected by inputting video data. The pixels of fire color are extracted in video data according to fire color probability mode by inputting the video data in a fire pixel detection module(104). High frequency components such as color value, a horizontal line, a vertical line and a diagonal line are detected about pixels of the fire color within the moving area. A first value which is combine probability between high frequency elements is calculated.
Patent KR-20090106139-A (KR)
Title: Solid state disk with function of raid
Inventor: LEE JUN OH
IPC: G06F12/00
Filed: 2008-04-04
Abstract: PURPOSE: A solid state disk supporting a raid function is provided to supply an interface for processing data in parallel to increase a bus band, thereby increasing transmission speed. CONSTITUTION: A solid state disk(200) supporting a raid function includes a flash memory unit, a host interface and a controller. The flash memory unit(300) is divided into discs for raid configuration. A multiple host interface(400) simultaneously performs a multiple data processing command from a host(100). The controller(500) simultaneously controls conversion between logical data and physical data of the host interface.
Patent KR-20090107743-A (KR)
Title: Swing type excavator of working device
Inventor: PARK SUNG BOK
IPC: E02F9/08
Filed: 2008-04-10
Abstract: PURPOSE: A swing excavator for a working device is provided to prevent damage to a hydraulic hose due to twisting and friction by preventing the hydraulic hose from being pulled or pushed due to the swing of a swing bracket. CONSTITUTION: A swing excavator for a working device comprises a lower driving member, an upper rotating member, an engineer's cabin and an engine room, a counter weight, a swing bracket(7), and a working device. The upper rotating member is mounted on the lower driving member to be rotated. The engineer's cabin and the engine room are mounted on the upper rotating member. The counter weight is mounted behind the upper rotating member. The counter weight maintains the balance of the equipment. The swing bracket is fixed on the front end of the upper rotating member. The working device comprises a boom, an arm, and a bucket. The working device is driven by each hydraulic cylinder.
Patent KR-20090057162-A (KR)
Title: Push and on, off switching type outlet
Inventor: KIM TAE YUN
IPC: H01R13/447
Filed: 2008-04-17
Abstract: A push switch type power saving receptacle is provided to prevent missing of an electric device caused from separation of a plug by facilitating recognition of conduction and operation, and separating the plug. A lower receptacle unit(200) includes a pair of power inlets, a pair of plug terminals faced with each other, and a supporting connector formed between the plug terminals. A plug insertion unit(250) includes a pair of insertion holes. A projection, which is connected to the supporting connector, is formed to a rear side of the plug insertion unit. A receptacle cover(280) includes a plug insertion hole. The rear side of the receptacle cover receives the plug insertion unit and guides vertical motion. A hung pin guide(257) is installed to a hung pin plug insertion unit, the lower receptacle unit, or the receptacle cover.
Patent KR-20090110118-A (KR)
Title: Apparatus and Method for transmitting/receiving Massive Contents in Broadcast Multicast Service system
Inventor: KIM YOUN JONG
IPC: H04B7/26
Filed: 2008-04-17
Abstract: PURPOSE: An apparatus and a method for transmitting/receiving massive contents in a broadcast multicast service system are provided to increase transmission efficiency about massive contents in the broadcast multicast service system. CONSTITUTION: The massive contents are divided into several contents. The same program identifier is assigned to each of the divided massive contents. A different flow identifier is assigned to each divided massive contents(172). The divided massive contents are transmitted to a terminal at a different time zone(174).
Patent KR-20090110686-A (KR)
Title: Low Power Comsumption Semiconductor Device
Inventor: HUR YOUNG DO
IPC: G11C11/4063
Filed: 2008-04-18
Abstract: PURPOSE: A low power consumption semiconductor device is provided to reduce the current consumption in a standby mode. CONSTITUTION: A low power consumption semiconductor device includes the row address decoder(100), and the pi X driver(500) and sub-word line driver(600). The row address decoder outputs the decoding signal by decoding the row address signal. The pi X driver outputs simultaneously the first voltage and the second voltages. The sub-word line driver provides the first voltage in response to the main word line signal to the word line. The sub-word line driver precharges the word line in response to the second voltages by operating the word line.
Patent KR-20090113151-A (KR)
Inventor: KANG HUYE KYUNG
IPC: B65H35/07
Filed: 2008-04-25
Abstract: PURPOSE: A complex tape dispenser is provided to cut a tape from the adhesive or non-adhesive sides electively. CONSTITUTION: A complex tape dispenser comprises a case(1), a fixture(2) on which a tape roll is fitted or removed, a cutting edge(3), an adhesion surface(4-1) and an opening(4) extended from the cutting edge, a contact part(5-2) on the lower side of the cutting edge, and an opening(5) and an adhesion surface(5-1) extended from the contact part.
Patent KR-20090115580-A (KR)
Title: Selectable surface modification using self assembled monolayer for ink-jet process of organic electronic devices
Inventor: YOON YOUNG SOO
IPC: H01L51/50
Filed: 2008-05-02
Abstract: PURPOSE: A selective surface modification method of a transparent electrode using a self assembled monolayer for applying an inkjet process to an organic electronic device is provided to improve the characteristic of the device by lowering an energy barrier due to work function difference with the organic semiconductor device. CONSTITUTION: A surface of a transparent electrode that is an emission/channel region forms a self assembled monolayer using an evaporation method after inducing basification. A hydrophobic self assembled monolayer is formed on the part except for the emission/channel region. The self assembled monolayer is formed by evaporating the self assembled monolayer for one to five minutes. The self assembled layer pattern is formed by evaporating the heated self assembled monolayer for one to five minutes. The self assembled monolayer forming compound is chloromethyl trichlorosilane.
Patent KR-20090117156-A (KR)
Title: The apparatus and method of trasmission and reception to conference
Inventor: CHO JAE SEOCK
IPC: H04B7/24
Filed: 2008-05-08
Abstract: PURPOSE: A transceiver for a conference having an audio mixing function in a short distance as using an ISM band multi-channel frequency and a method thereof are provided to transmit a voice signal without error or noise by selecting the voice signal of a speaker transmitted from one of plural cordless headsets. CONSTITUTION: A PWM power control unit(110) controls the power based on a PWM scheme. The first ISM(Industrial Scientific Medical) band receiver(130) receives a voice signal of a speaker from a signal input unit(120), and selectively passes signals of a desired channel which are transmitted from plural cordless headsets. The first ISM band transmitter(140) receives binary digital data of the voice signal from the first ISM band receiver, and then transmits the processed voice signal to the cordless headsets according to a channel.
Patent KR-20090120259-A (KR)
Title: Method for collecting state information of communication terminal and state information server and communication terminal thereof
Inventor: HWANG TAE WON
IPC: H04W8/20
Filed: 2008-05-19
Abstract: PURPOSE: A method for collecting state information of a communication terminal and a state information server and a communication terminal thereof are provided to recognize the state of a communication terminal conveniently at a remote place by recording the state information of a communication terminal having a malfunction on a USSD(Unstructured Supplementary Service Data) message and collected the recorded message. CONSTITUTION: A USSD message generator(210) generates a USSD message, and a transmitter(220) transmits the USSD message to a communication terminal. A receiver(230) receives from the communication terminal the USSD message on which the state information of the communication terminal is recorded. A data processor(240) reads out the state information of the communication terminal from the received USSD message, and the read state information is stored.