baber/WOPTO huggingface dataset:
Patent KR-20070111877-A (KR)
Title: Non volatile memory integrate circuit and fabricating method thereof
Inventor: JEON HEE SEOG
IPC: H01L27/115
Filed: 2006-05-19
Abstract: A non volatile memory integrated circuit device and a manufacturing method thereof are provided to increase the on-cell current when performing a reading operation of a select transistor by increasing a channel width of the select transistor, and to increase the channel width of the select transistor without increasing size of a separated layout. A plurality of realistic rectangular type field regions(110) are located on a semiconductor substrate as a matrix shape. A plurality of word lines(WLO,WL1,WLWL3) and a plurality of select lines(SL0,SL1,SL2,SL3) are extended in parallel to the column direction of the matrix on the substrate. The word lines are crossed with the realistic rectangular field regions respectively, and the select lines are overlapped partially with the field regions. A floating junction region(124) is formed between the word lines and the select lines within the substrate. A bit line junction region(126) is formed at contra position of the floating junction region about the word lines. A common source region(122) is formed at the position contra to the floating junction region about the select lines.
Patent KR-20070113799-A (KR)
Title: Equaliztion method with equal loudness curve
Inventor: KWON DAE HOON
IPC: G10L21/0208
Filed: 2006-05-26
Abstract: An equalization method using a standard hearing ability characteristic is provided to equalize audio signals by using a standard hearing ability characteristic curve in order to increase loudness of the audio signals, thereby improving call quality. An equalization process using a standard hearing ability characteristic is started(S100). If hearing ability statistics are selected, equalization using the selected hearing ability statistics is started(S102). ELC(Equal Loudness Contour) data is converted into data of an SPL(Sound Pressure Level) scale(S104). A noise criteria curve is applied to the ELC data converted into the SPL scale(S106). Audio signals are equalized by using the ELC data applied with the noise criteria curve(S108). Audio signals of particular bands are linearized(S110).
Patent KR-20070119793-A (KR)
Title: Automatic perceivable apparatus for ground connection of electricity mat
Inventor: YOON JUNG SU
IPC: H05B3/20
Filed: 2006-06-16
Abstract: An apparatus for detecting a ground potential of an electric mat is provided to automatically shield an EMI(ElectroMagnetic Interference) during an operation of the electric mat by maintaining a ground state which is detected by a microcontroller and detecting a ground output state when an output voltage of the ground potential detector is a zero voltage. An apparatus for detecting a ground potential of an electric mat includes a finger detector(10), a microcontroller(12), a ground potential detector(14), and an electric field indicator(16). When a user finger is contacted with the finger detector, the finger detector is turned on. When the finger detector is turned on, the microcontroller outputs first and second output signals according to a predefined setting. The ground potential detector detects a ground potential in response to the first and second output signals. The electric field indicator is turned on or off according to a voltage outputted from the ground potential detector to indicate whether an electric field exists.
Patent KR-20070120351-A (KR)
Title: Signal control apparatus and liquid crystal display comprising the same
Inventor: HONG JOON EUI
IPC: G09G3/36
Filed: 2006-06-19
Abstract: A signal control apparatus and a liquid crystal display device the same are provided to suppress a flicker and an afterimage by compensating for a polarity signal according to a compared result between positive and negative data voltages. A signal control apparatus includes a signal generator(610) and a signal converter(620). The signal generator generates gate and data control signals for driving gate and data drivers, respectively. The signal generator generates a polarity signal for inverting a polarity of a data voltage with respect to a common voltage. The signal converter receives the polarity signal and counts the number of positive and negative data voltages for respective pixel groups having at least two pixels. The signal converter compares the positive and negative data voltage numbers with each other, compensates for the polarity signal according to the compared result, and provides a polarity compensation signal.
Patent KR-20070121469-A (KR)
Title: Digital video recorder and method of it and including it
Inventor: LEE SON OU
IPC: H04N7/18
Filed: 2006-06-22
Abstract: A digital video recorder, an operating method thereof and a control system with the same are provided to process texts outputted from text output devices and obtain and store only control texts necessary for a control work, thereby increasing operation efficiency of the control work. A control system comprises plural text output devices(1-1~1-n), plural image output devices and a digital video recorder. The plural text output devices obtain texts generated through a data input work and output the obtained texts. The plural image output devices respectively correspond to each of the plural text output devices, obtain an image of a zone where the corresponding text output device is installed and output the obtained image. The digital video recorder extracts an effective text from texts outputted from the text output device, and processes the extracted effective text to generate control texts and event information. After that, the digital video recorder performs a control operation using the image, the control text and the event information outputted from the image output device.
Patent KR-20070008423-A (KR)
Title: Electroluminescence display
Inventor: MATSUMOTO SHOICHIRO
IPC: H05B33/26
Filed: 2006-07-11
Abstract: An electroluminescence display is provided to enhance display quality and reduce power consumption power and cost by utilizing effectively a panel substrate by arranging each circuit and wiring with a high balance on a frame. In an electroluminescence display, a display panel includes a display unit where a pixel is arranged in a matrix shape, a horizontal scan driving circuit and a vertical scan driving circuit formed in the vicinity of the display unit to drive the pixel. An outer connection terminal is placed on a first side of the display panel. One of the horizontal scan driving circuit and the vertical scan driving circuit is arranged on a second side, facing the first side, and the other one is arranged on a third side which is one of two sides connecting the first side with the second side. A power line of the horizontal scan driving circuit and the vertical scan driving circuit is arranged from the outer connection terminal to an area of formation of the horizontal scan driving circuit and the vertical scan driving circuit without passing through one side except for the first, second, and third sides.
Patent KR-20080007808-A (KR)
Title: Semiconductor device having reset circuit for output buffer and method having the same
Inventor: JEONG YONG GWON
IPC: G11C7/10
Filed: 2006-07-18
Abstract: A semiconductor device comprising a reset circuit for an output buffer and a method for resetting the output buffer are provided to prevent power-up or power-down of one memory chip in a multi-chip package from influencing on data outputted from the other memory chip. A semiconductor device comprises at least two semiconductor memory devices. Each semiconductor memory device comprises a memory cell array having memory cells arranged in a matrix of rows and columns, a peripheral circuit and an output buffer. The peripheral circuit writes data into a cell of the memory cell array, and reads and amplifies written data. The output buffer outputs cell data amplified in the peripheral circuit. The output buffer comprises an output buffer reset circuit(110) and an output driver. The output buffer reset circuit enables an output buffer reset signal in response to power-up or power-down of the semiconductor memory device, and disables the output buffer reset signal in response to a first command signal received from a controller of the semiconductor memory device. The output driver generates output data on the basis of a data signal, in response to a clock signal, a data enable signal and the output buffer reset signal.
Patent KR-20080009372-A (KR)
Title: Cultivating method of buckwheat sprout
Inventor: KIM WEON JA
IPC: A01G1/00
Filed: 2006-07-24
Abstract: A method of cultivating buckwheat sprouts by soaking buckwheat seeds in a damp place and slowly putting a frame containing sprouted buckwheat seeds into a basin containing water and taking out of the basin is provided to obtain buckwheat sprouts which are of uniform height and commercially marketable and to prevent the black discoloration of root. Buckwheat seeds are soaked in water and placed in a damp place until the root of the seeds reaches more than 1cm. The sprouted buckwheat seeds are spread on a frame having the shape of a bean sprout growing box, slowly put into a basin containing water and taken out of the basin. The repetition in the work of putting into/taking out the frame allows the heavy body part of the buckwheat seeds to face upward and the light root part to face downward by the buoyant force of water. The buckwheat sprouts are then sprayed with water periodically while maintaining the above state to form a dense mat of buckwheat sprouts in a mesh net shape. The buckwheat sprouts are fixed with wire mesh.
Patent KR-20080013460-A (KR)
Title: Apparatur for manuifacturing display panel
Inventor: CHOI JAE BEOM
IPC: H01L21/02
Filed: 2006-08-09
Abstract: An apparatus for manufacturing a display panel is provided to improve electrical characteristic of the display panel by controlling a crystalline direction of a polycrystalline silicon thin film being manufactured. A fixing unit(10) is prepared in a chamber(5). The fixing unit fixes a display panel on which an amorphous silicon thin film(2) is formed. A pressurizing unit(20) is prepared in the chamber. The pressurizing unit includes a crystallization-inducing metal member(27) contacted to or separated from the display panel. The crystallization-inducing metal member has a plate shape. The pressurizing unit includes a supporting member(23) and a transfer member(25). The supporting member supports the crystallization-inducing metal member. The transfer member transfers the supporting member so that the crystallization-inducing metal member is contacted to or separated from the display panel.
Patent KR-20080014201-A (KR)
Title: Semiconductor device and fabrication method thereof
Inventor: SHIN SEUNG A
IPC: H01L21/8242
Filed: 2006-08-10
Abstract: A semiconductor device and a fabricating method thereof are provided to improve an inclination phenomenon of a lower electrode with a cylinder shape for a capacitor by preventing a bunker defect by forming a barrier film with TiN on a contact plug and in a side wall of a first contact hole. A semiconductor device comprises an interlayer insulating film(210), a contact plug(220), a barrier film(230), and a lower electrode(260). The interlayer insulating film is formed on a semiconductor substrate(200), and includes a first contact hole(215). The contact plug is formed with a predetermined height so as not to completely bury the first contact hole. The barrier film is formed on the contact plug and in a side wall of the first contact hole. The lower electrode is formed with a cylinder shape on the contact plug. The barrier film is formed to an upper part of an edge of the interlayer insulating film adjacent to the first contact hole.
Patent KR-20080015255-A (KR)
Title: Plasma display device
Inventor: KANG TAE KYOUNG
IPC: H01J11/34
Filed: 2006-08-14
Abstract: A plasma display device is provided to prevent an erroneous discharge of a plasma display panel due to a discharge delay by shortening a discharge delay time at a low temperature. A plasma display device includes a plasma display panel(10), a chassis base(13), and a heat transfer medium(19). The chassis base is arranged at a backside of the plasma display panel in order to support the plasma display panel. The heat transfer medium is arranged between the plasma display panel and the chassis base. The thickness of the heat transfer medium is equal to or more than the thickness of the chassis base. The chassis base includes aluminum. The chassis base has a thickness of 0.6 to 1.2 millimeters. The heat transfer medium has a thickness of 0.6 to 1.4 millimeters.
Patent KR-20080017188-A (KR)
Title: Mobile apparatus comprising a gateway function
Inventor: LEE KYU WANG
IPC: H04L12/28
Filed: 2006-08-21
Abstract: A portable terminal having a gateway function is provided to determine the optimal bandwidth for each sub network and control transceiving data packets according to the determined optimal bandwidth during gateway operation, thereby improving greatly stability and performance as a mobile gateway by enabling equal bandwidth allocation between Internet access on the portable terminal and connection on each peripheral device and maximizing the total transmission speed. A portable terminal(200) having a gateway function comprises at least one network interface unit(201,203), an Internet interface unit(205), and a control unit(230). The at least one network interface unit is respectively connected to sub network i(i=1,2,...,N) to transceive data with at least one peripheral device on the sub network i to which a predetermined virtual IP(Internet Protocol) address is allocated. The Internet interface unit accesses the Internet with the predetermined IP address to transceive a predetermined data packet at uplink and downlink transmission speed(CU,CD). The control unit controls the peripheral device to access the Internet by controlling the Internet interface unit to adjust the transmission order, time, and speed of the data packet for the Internet access of the sub network i according to the optimal reference bandwidth for the Internet access of the sub network i which is calculated on the basis of the uplink and downlink transmission speed.
Patent KR-20080017872-A (KR)
Title: A cd with advertisements
Inventor: KIM KYOUNG MIN
IPC: G06Q30/02
Filed: 2006-08-23
Abstract: A CD having an advertising function is provided to execute advertisement automatically to support the manufacturing cost of the CD with advertising expenditure supported from an advertising company. A program for executing an automatic execution function is set at a part of a CD. Data information to be automatically executed is stored at an execution data file. If a specific web site automatic connection program is set, an automatic executing unit transmits a specific web site automatic connection command signal in accordance with the web site connection information stored in the execution data file to an operating system. The operating system drives the corresponding application program in accordance with the specific web site automatic connection command signal to connect to the web site through an Internet interface and output picture information of the connected web site through a window of a display so that a user recognizes the connected web site.
Patent KR-20060110243-A (KR)
Title: Cooking oven with deodorization ability
Inventor: KIM JONG BOO
IPC: F24C15/20
Filed: 2006-08-24
Abstract: A cooking oven is provided to improve deodorization effects by permitting air containing offensive odor generated from a cooking chamber of the cooking oven to be deodorized by a deodorization unit and retained in a water reservoir unit so that water in water reservoir unit removes offensive odor during retention. A cooking oven(1) divided into a cooking chamber(2a) and a machine chamber(2b), comprises an exhaust pipe(100) which is arranged in the machine chamber and has an inlet port communicated to the cooking chamber; a fan unit(300) arranged on the exhaust pipe so that the fan unit blows air containing offensive odor component generated from the cooking chamber to an outlet of the exhaust pipe; and a water reservoir unit(400) arranged at the outlet of the exhaust pipe so that the water reservoir unit removes offensive odor component of air flowing through the exhaust pipe by dissolving air into water.
Patent KR-20080021170-A (KR)
Title: Hybrid power system for industrial vehicle
Inventor: HUH SUNG JAE
IPC: B60K6/12
Filed: 2006-08-28
Abstract: A hybrid power system for an industrial vehicle is provided to generate power by using hydraulic energy from an engine and electrical energy generated using the hydraulic energy together. A hybrid power system for an industrial vehicle generates power using hydraulic pressure generated by a main pump(130) driven by an engine(110) and power charged in a battery. The hybrid power system comprises a hydraulic pump motor(173) driven by pressurized fluid from the main pump and discharging the pressurized fluid by power from the battery, a control valve(171) provided between the main pump and hydraulic pump motor to control flow of the pressurized fluid, a electrical generator(175) driven by the hydraulic pump motor to generate alternating current or drive the hydraulic pump motor, at least one electrical motor driven by power charged in the battery to generate power or back electro-motive force, a power converter(177) converting the alternating current generated in the electrical generator or motor into direct current or discharging current charged in the battery to the electrical generator or motor, and a controller(190) controlling charge/discharge of the battery by controlling the control valve, electrical generator and power converter.
Patent KR-20080020861-A (KR)
Title: Web editor and method for providing web editor
Inventor: SHIN WON CHUL
IPC: G06F40/189
Filed: 2006-09-01
Abstract: A web editor and a method for providing the same are provided to enable a user to edit a web site or web contents by directly displaying information on errors resulted from inspection of syntax or web accessibility. A web editor comprises a user interface(120), a source editing unit(110), a compile module(140) and a database(150). The user interface(120) receives input signals outputted from a data inputting device. The source editing unit(110) enables a user to edit a source forming a web page on the basis of data inputted via the user interface(120). The compile module(140) selectively compiles either syntax or web accessibility of the source which is being edited in the source editing unit(110). The source editing unit(110) includes a WYSIWYG(What You See Is What You Get) editing module(111) which enables a user to edit the source by using a WYSIWYG function, and a text editing module which enables a user to the source in a text type. The database(150) stores inspection criteria on the web accessibility. The compile module(140) searches the inspection criteria on a check target code from the database, parses the source being edited, and inspects the check target code on the inspection criteria.
Patent KR-20080022289-A (KR)
Title: Fluorescent lamp lead wire connector and edge-type backlight assembly using thereof
Inventor: LED JUN HYUNG
IPC: G02F1/13357
Filed: 2006-09-06
Abstract: A power connecting device and an edge-type backlight unit are provided to use a lead line of a fluorescent lamp as a power connecting pin for simplifying a power connection structure of the lamp without a welding process, automating a backlight assembly process, and connecting the lead line with an external power. A power connecting device of a fluorescent lamp is a housing in a cuboidal shape. A lamp insertion groove(32) is formed at one side of the device to insert one end of the lamp. A terminal insertion groove(35) is formed at the other side of the device to insert a connection terminal connected with an external power. A through hole(37) is formed at the center of the device to pass through a lead line of the lamp from the insertion groove to the terminal insertion groove. The device is fitted to one end of the lamp. The device is formed with V shaped surfaces(38) at the inside and outside of the center of the housing. A pair of fixed protrusions(39a) and fixed grooves(39b) are formed on the surfaces to prevent the device from returning to the original state. Thereby, a power connected structure of the lamp is simple without a welding process.
Patent KR-20080022444-A (KR)
Title: Display device
Inventor: BAE SUNG HWAN
IPC: G02F1/1345
Filed: 2006-09-06
Abstract: A display device is provided to vary combined shapes of two substrates and to change the positions where gate driving parts and data driving parts are formed, thereby preventing unhardened sealant from being flowed to a display region of a display panel and preventing the display quality of the display device from dropping. A display device comprises first and second substrates(190,200), a display panel(230), gate driving parts(210), and data driving parts(220). The second substrate faces the first substrate. The display panel, placed between the first and second substrates, includes sealant, and displays an image by responding to the gate driving signals and the data driving signals. The gate driving parts are bonded with side ends of the first substrate to transfer the gate driving signals to the display panel. The data driving parts are bonded at the lower ends of the first substrate to be electrically connected to transfer the data driving signals to the display panel. The display panel includes signal transfer patterns and compensation patterns. Thereby, the unhardened sealant is prevented from being flowed to the display region of the display panel.
Patent KR-20080023421-A (KR)
Title: Electrolyte and coolant activation system for the reserved primary battery
Inventor: CHOI YU SONG
IPC: H01M6/04
Filed: 2006-09-11
Abstract: An apparatus for activating the electrolyte solution and cooling water of an electrolyte reserving type primary battery is provided to improve the performance of a battery by supplying an electrolyte solution and cooling water to a cell stack simultaneously. An apparatus for activating the electrolyte solution and cooling system of an electrolyte reserving type primary battery comprises a high pressure gas container(60) which is filled with a high pressure gas or a propellant and has an ignition device for discharging the high pressure gas or the propellant by ignition; an electrolyte solution container compression container(70) where an electrolyte solution container(30) is inserted and which is connected with the high pressure gas container to compress the outside of the electrolyte solution container by using the pressure of the high pressure gas or propellant supplied from the high pressure gas container, thereby transferring the electrolyte solution to a cell stack(10); and a cooling water container compression container(90) where a cooling water container(41) is inserted and which is connected with the high pressure gas container to compress the outside of the cooling water container by using the pressure of the high pressure gas or propellant supplied from the high pressure gas container, thereby transferring the cooling water to the cell stack via a cooling device(40).