baber/WOPTO huggingface dataset:
Patent KR-20080028007-A (KR)
Title: Electron wave measuring apparatus for mobile communication terminal
Inventor: KANG SHIN DAE
IPC: G01R29/08
Filed: 2006-09-26
Abstract: An electromagnetic wave measuring apparatus for a mobile communication terminal is provided to effectively inform an excess of electromagnetic wave reference values to a user as well as display electromagnetic wave measuring intensity. An electromagnetic wave measuring apparatus for a mobile communication terminal comprises an input unit(110), a display unit(120), an electromagnetic wave sensing unit(130), a signal processing unit(140), a memory(150), and a control unit(160). The input unit is inputted with an operation order from a user. The display unit displays an operation state of the electromagnetic wave measuring apparatus and measured electromagnetic wave intensity. The electromagnetic wave sensing unit senses an electromagnetic wave radiated to the air. The signal processing unit measures an analog power value of the electromagnetic wave sensed by the sensing unit and samples the measured analog power value into a digital signal to output the digital signal. The memory stores an electromagnetic wave reference value inputted through an operation program and the input unit. The control unit outputs a corresponding electromagnetic wave intensity on the display unit by calculating the corresponding electromagnetic wave intensity from the digital signal outputted by being sampled in the signal processing unit.
Patent KR-20080028531-A (KR)
Title: Front camera corrector for vehicles
Inventor: SIM SUNG BO
IPC: B60R11/04
Filed: 2006-09-27
Abstract: An apparatus for correcting an image obtained by a camera in the front of a vehicle is provided to obtain the correction of an image of a front camera positioned in a vehicle product line without a parking position of the vehicle. A bottom frame(110) is positioned in parallel to a hood at the front portion of a vehicle. The bottom frame is mounted at the upper portion of the hood by using a mounting member(150). A support frame(120) protrudes from the central portion of the bottom frame so that the support frame is coupled to the bottom frame. A connection rod(140) is coupled to the upper portion of the support frame such that the front portion of the connection rod is inclined downward. A first target(160) is coupled to the front portion of the connection rod. The first target is photographed by a front camera so that the image of the first target is displayed on an image screen. A second target(170) is coupled to the upper portion of the connection rod and photographed by the front camera such that the image of the second target overlaps with the image of the first target. The second target has a ring shape.
Patent KR-20080028684-A (KR)
Title: Light guide plate, back light unit and lcd using the same
Inventor: HWANG SEON WOOK
IPC: G02F1/13357
Filed: 2006-09-27
Abstract: An LGP(Light Guide Panel), a back light unit by using the same and an LCD(Liquid Crystal Display) are provided to form a reflection pattern to the LGP as a structure mixed with engraved and embossed types and to prevent the close adhesion of a reflection sheet. A light receiving surface(51) receives the light beam emitted from a light source. A light transmitting surface(52) bends the progress direction of light passing through the light receiving surface by diffusion, reflection and refraction operations. The first reflection pattern is formed to the surface corresponding to the light emission surface as an engraved type. The second reflection pattern(53) is formed at the inside of the first reflection pattern as an embossed type. The first reflection pattern has any one type among an engraved type with an isolated round shape, an isolated prism shape, an engraved round shape, a prism shape, a wave pattern shape. The second reflection pattern has a polygonal protrusion shape including a circle shape.
Patent KR-20080029563-A (KR)
Title: Method for forming bitline contact of semiconductor memory device
Inventor: LEE JAE YOUNG
IPC: H01L21/768
Filed: 2006-09-29
Abstract: A method for forming a bit line contact of a semiconductor memory device is provided to minimize deformation of a photoresist layer pattern by forming a contact hole for exposing a landing plug. A substrate(110) having a gate electrode(114) including a hard mask(113) is provided. A landing plug(116) is formed between the gate electrode and the gate electrode. An interlayer dielectric(117) is formed on an entire structure including the landing plug. An anti-reflective layer is formed on the interlayer dielectric. A photoresist layer pattern(119) is formed on the anti-reflective layer. The anti-reflective layer and the interlayer dielectric are etched by performing a first etch process. The remaining interlayer dielectric is etched by performing a second etch process, to expose an upper part of the landing plug.
Patent KR-20080032533-A (KR)
Title: Cooling jet structure for automobile
Inventor: JANG PIL SUNG
IPC: F01P3/08
Filed: 2006-10-10
Abstract: A cooling jet structure for preventing interference of a piston of a vehicle is provided to facilitate a layout by ensuring a sufficient gap between a piston skirt section and a con-rod. A cooling jet structure for preventing interference of a piston of a vehicle comprises an oil supply pipe, a body section(10), a block coupling section(20) and an oil discharge pipe(30). The body section is provided with an oil opening and closing valve. The body section is coupled with the block coupling section through an additional connection plate(40). The block coupling section is coupled with a cylinder block. The oil discharge pipe is installed at the body section such that the oil discharge pipe is positioned below a piston skirt section at a dead point of a piston. The oil discharge pipe is positioned below the piston skirt section, so that the shape of the oil discharge pipe is simplified.
Patent KR-20080034248-A (KR)
Title: Method for searching photo by facial recognition in mobile terminal
Inventor: SHIN SEONG KYUN
IPC: H04B1/40
Filed: 2006-10-16
Abstract: A method for searching for a photograph in a portable terminal is provided to search for the photograph easily by using a face recognition function, thereby facilitating the management of photographs. An image of a comparative face is inputted. The inputted image is analyzed. A photograph is searched based on the analyzed result, wherein the photograph includes a face identical to the comparative face(319). The searched photograph is displayed(321). The image of the comparative face is inputted by photographing the comparative face in real-time and selecting the comparative face from a registered photograph folder.
Patent KR-20080035754-A (KR)
Title: A voice recognition display apparatus and the method thereof
Inventor: JUNG WOO CHUL
IPC: G10L15/28
Filed: 2006-10-20
Abstract: An apparatus and a method for displaying a voice recognition enable state for the improvement of the dynamic voice recognition rate of a driver are provided to compare a level before the input of a voice signal with a level after the input of the voice signal, bypass a flow of the voice signal into a voice recognition engine when a difference between the levels is smaller than the minimum SNR(Signal to Noise Ratio), and notify the driver of the fact of bypassing the flow of the voice signal visually, thereby inducing the driver to use the voice recognition system in a dynamic method and minimizing convenience caused by the malfunction of the system. An apparatus for displaying a voice recognition enable state for the improvement of the dynamic voice recognition rate of a driver comprises an MIC AMP(Microphone Amplifier), an ADC(Analog to Digital Converter), a DSP(Digital Signal Processor) having a level detector and a level comparison algorithm, a bypass switch, and a voice recognition system. The MIC AMP receives noise and a voice. The ADC converts the noise and voice inputted from the MIC AMP into digital signals. The level detector measures the level of the noise and voice signals converted into the digital signals. The bypass switch bypasses the noise.
Patent KR-20080036401-A (KR)
Title: Liquid crystal display device
Inventor: KIM JAE HOON
IPC: G02F1/1343
Filed: 2006-10-23
Abstract: An LCD device is provided to equip a PVA(Patterned Vertical Alignment) area and an IPS(In-Plane Switching) area all in a pixel and equip the PVA area and an IPS-mode electrode to form multiple liquid crystal alignment modes, thereby realizing the wide-viewing LCD device. A PVA area(110) operated in a PVA mode and an IPS area(120) operated in an IPS mode are simultaneously provided to each sub pixel of an LCD(Liquid Crystal Display) device. The PVA area comprises a first substrate(111), a second substrate(112), liquid crystal(113), a pixel electrode(114), and a common electrode(115). A TFT(Thin Film Transistor), a switching device, is formed on the first substrate. Color filters are formed to display various colors on the second substrate. A black matrix pattern is formed to divide each color filter by sub pixel. The pixel electrode and the common electrode are provided to form an electric field. The pixel electrode is connected to the drain electrode of the TFT on the first substrate. The pixel electrode is divided into plural branch electrodes(114a,114b,114c). The plural branch electrodes are arranged in parallel. Each of the branch electrodes is arranged to be spaced from each other at regular intervals. The common electrode is formed on the second substrate.
Patent KR-20080040898-A (KR)
Title: Liquid crystal display and driving method thereof
Inventor: HWANG KWANG HEE
IPC: G09G3/20
Filed: 2006-11-06
Abstract: An LCD device and a driving method thereof are provided to equalize the charge quantity of liquid crystal cells by shortening a charge time for charging odd-numbered data voltages in the liquid crystal cells. An LCD(Liquid Crystal Display) device includes a liquid crystal panel(140), a gate driver(130) and a data driver(120), and a control signal generator. The liquid crystal panel includes data and gate lines and plural liquid crystal cells in matrix. The gate driver supplies scan pulses to the gate lines in response to a gate control signal including a gate shift clock. The data driver supplies data voltages which are periodically inversed, to the data lines in response to a data control signal. The control signal generator generates the gate and data control signals, controls the period of the gate shift clock as a first period when the data voltages are inversed, and controls the period of the gate shift clock as a second period shorter than the first period when the data voltages are maintained as the same polarity.
Patent KR-20070070055-A (KR)
Title: Excimer lamp
Inventor: KIYOSE MASAHIDE
IPC: H01J61/34
Filed: 2006-11-08
Abstract: An excimer lamp is provided to lengthen a lifetime by preventing a breakdown due to a movement of an internal electrode toward an internal tube junction part. A discharge receptacle(1) includes an external tube junction part formed by melting an end of an external tube(2) and an internal tube junction part(30) formed by melting an end of an internal tube(3). The discharge receptacle further includes a double tube junction part formed by melting the end of the internal tube and the end of the external tube. An internal electrode(5) is a metallic plate-shaped electrode extended in a longitudinal direction along an inner surface of the internal tube. A supporting member(6) for supporting the internal tube is fixed to the external tube of the internal tube junction part between the external tube and the internal tube. An air gap is formed between the corresponding supporting member and the internal tube. A contact stopping part(7) is formed in the internal tube.
Patent KR-20080041809-A (KR)
Title: Apparatus and method for controlling display in potable terminal
Inventor: AHN JIN YOUNG
IPC: G06F3/041
Filed: 2006-11-08
Abstract: A display control method in a portable terminal and a device thereof are provided to map a screen display control operation by dividing a rim area of a touch screen panel where a screen is not displayed, and to control a display of the screen by performing the mapped operation, thereby easily expanding, reducing or moving the screen. It is checked whether or not a rim area of a touch screen panel where a screen is not displayed is touched(201-205). If so, a display control operation preset in the touched area is confirmed(207). The confirmed display control operation is carried out according to a distance in which the touch is moved(209,211). The display control operation includes at least one of screen expanding, reducing, and up/down/right/left moving functions.
Patent KR-20080042561-A (KR)
Title: Substrate cleaning method
Inventor: HAM YUN SIK
IPC: H01L21/304
Filed: 2006-11-10
Abstract: A method for cleaning a substrate is provided to prevent separation of a layer by performing a cleaning process using a Mega Sonic. A loading and inserting process is performed to load and insert a substrate. A foreign material removal process is performed to remove foreign materials from the substrate while the substrate passes through an ultrasonic unit cavitation jet. The foreign materials are removed from the substrate by using a Mega Sonic as an ultrasonic unit for performing a cleaning process using vibration by using ultrasonic waves of 0 to 30W. The substrate is dried by using hot wind injected from an air knife.
Patent KR-20080045418-A (KR)
Title: Method of a measuring and appreciation using gps for a road and driving severity grade
Inventor: OH SEONG HWAN
IPC: G01M17/00
Filed: 2006-11-20
Abstract: A method for measuring and estimating severity of roads and driving conditions using a GPS is provided to measure and estimate severity of roads and driving conditions quantitatively using information on latitude, longitude, height and speed, which is obtained through the GPS. A method for measuring and estimating severity of roads and driving conditions using a GPS comprises a GPS antenna(21) receiving information of the GPS, a communication port(22) receiving data from the GPS antenna, a data acquisition unit(23) acquiring data from the communication port, a CPU(24) processing data of the data acquisition unit and driving a severity measurement device(2), a USB port(25) storing data processed by the CPU in a portable memory device, a cigar jack(26) transmitting power to the severity measurement device, and a signal display unit(27) displaying acquisition and processing of the data.
Patent KR-20070058353-A (KR)
Title: Overcoat glass paste and thick film resistor element
Inventor: TANAKA TETSUYA
IPC: C03C3/076
Filed: 2006-12-01
Abstract: A low melting point glass paste for overcoat useful for free coat of thick resistor element is provided to exhibit possible calcination and excellent air-tightness, chemical durability and acid resistance, and to allow a simple laser trimming of the resistor element by substantially excluding lead but comprising Si, Al, Ba, Sr, Zn, Ti, B and W in terms of oxides thereof. The glass paste includes the low melting point glass powder and the organic vehicle. The glass powder does not contain Pb and other ingredients in terms of % by mole: 20-50% of SiO2; 0.5-10% of Al2O3; 5-35% of at least one selected from BaO and SrO; 5-35% of ZnO; 1-10% of TiO2; 1-13% of at least one selected from Li2O, Na2O and K2O; 0-20% of B2O3; and 0-5% of at least one selected from WO3 and MoO3. The low melting point glass has Young's index of less than 85GPa. The glass paste further contains oxide filler such as WO3, CaWO4, TiO2, SnO2, La2O3, Ta2O5, Nb2O5, ZrO2, Al2O3, Nd2O3 and CeO2.
Patent KR-20080051642-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: LEE JAE KYUN
IPC: H01L21/3065
Filed: 2006-12-06
Abstract: A method of fabricating a semiconductor device is provided to prevent deformation of a pattern layer by etching the pattern layer using an amorphous carbon layer as an etch barrier. A pattern layer(20) and an amorphous carbon layer(30) are formed on a wafer(10), and then the amorphous carbon layer is etched. The pattern layer is etched by using the amorphous carbon layer as an etch mask. The amorphous carbon layer is removed from an edge region of the wafer through bevel etching. The step of etching the amorphous carbon layer includes forming an anti-reflective layer(40) on the amorphous carbon layer, forming a photoresist mask pattern on the anti-reflective layer, and etching the anti-reflective layer and the amorphous carbon layer.
Patent KR-20080051773-A (KR)
Title: Spa-resistant left-to-right recoding and unified scalar multiplication methods
Inventor: HAN DONG GUK
IPC: H04L9/00
Filed: 2006-12-06
Abstract: A scalar multiplication method for simultaneously performing recoding and scalar multiplication with left-to-right direction safe to SPA is provided to securely perform an SPA(Simple Power Analysis) without separately storing a result recoded after combining a recoding process and a scalar multiplication to a private key. A scalar multiplication method for simultaneously performing recoding and scalar multiplication with left-to-right direction safe to SPA includes a step of recoding by comparing two continued elements which overlap is permitted from most significant digit of an n-digit private key represented with r system such that an L-digit private key is created(S120,S130,S140). A scalar multiplication result value is calculated with scalar-multiplying the private key to a predetermined point on a curve of an ellipse by using the recoded private key(S190). The private key is initialized by comparing the n-digit private key and the L-digit private key. The L-digit private key is created by comparing two continued elements which overlap is permitted from most significant digit of an initialized private key.
Patent KR-20070063432-A (KR)
Title: Method for manufacturing semiconductor substrate and method for manufacturing semiconductor device
Inventor: KANEMOTO KEI
IPC: H01L21/20
Filed: 2006-12-12
Abstract: A method for manufacturing a semiconductor substrate and a method for fabricating a semiconductor device are provided to prevent deterioration of a transistor characteristic by suppressing spread of germanium in a reactor. A silicon buffer layer(18) and a silicon germanium layer(15) are deposited under a condition that the silicon buffer layer and the silicon germanium layer selectively grow only in an SOI(Silicon-On-Insulator) device forming region(13). A silicon layer is formed on the entire surface of a substrate(11), and a buried insulating layer is buried instead of the silicon germanium layer. In a following process, it is possible to suppress the volume of remaining germanium, which is the cause of contamination, on the silicon substrate.
Patent KR-20080059919-A (KR)
Title: Method for predicting memory full state
Inventor: KIL HYUN SUB
IPC: H04N1/32
Filed: 2006-12-26
Abstract: A method for predicting a memory full state is provided to compare a residual space of the storing medium with a predicted size of the bitmap data while spooling data in the storing medium to recognize the memory full state previously and notify the recognized full state to a user. If a file to be printed is transmitted from a host computer through an interface unit, an application controls a file system and converts a file name of printing data(S305). The application spools the printing data of the converted file name and stores the spooled printing data in a spooling storage region(S310). The application confirms the amplitude of the spooling data currently progressed by a time unit or an amplitude unit while the printing data are spooled(S315). The application confirms a bitmap data category mapped to the amplitude of the confirmed spooling data among a plurality of previously classified bitmap data categories through a database(S320). The application compares the maximum value of the confirmed bitmap data category with a residual region of a bitmap storage region of a memory(S325). If the maximum value of the confirmed bitmap data category is greater than the residual region of the bitmap storage region of the memory, the application judges that it is impossible to print the file in which printing is requested(S360). A control unit controls the interface unit to transmit a warning message to the host computer by using a set protocol(S365).
Patent KR-20070072388-A (KR)
Title: Low cost arc fault detection technique
Inventor: PELLON CHRISTIAN V
IPC: G01R31/08
Filed: 2006-12-27
Abstract: Low-cost arc fault detection technique is provided to cut down the cost by forming a front end capable of reducing the number of electric and electronic components, and to distinguish an electric arc fault from nuisance load by analyzing the change of current and voltage of a power line. An arc fault detection device is composed of a power input unit; a differential current input detecting circuit(202) sensing at least one differential current signal related to the power input unit; and a processor receiving the differential current signal from the differential current input detecting circuit and determining whether the characteristic of the differential current signal indicates an arc fault or not by analyzing the differential current signal on the basis of at least one characteristic of the differential current signal. The differential current input detecting circuit receives AC(Alternating Current) components of the power input unit, generates the differential current signal by rectifying the AC components, and provides the differential current signal to the processor.
Patent KR-20080061562-A (KR)
Title: Light emitting diode lamp and method of fabricating the same
Inventor: BANG SE MIN
IPC: H01L33/52
Filed: 2006-12-28
Abstract: A light emitting diode lamp and a method of fabricating the same are provided to improve light emitting intensity by preventing the loss of the emitted light which is brought into the LED again. A first lead(21a) has a cup unit(23) and a leg which is extended from the cup unit. A second lead(21b) is separated from the first lead. An LED(25) is mounted within the cup unit of the first lead. A bonding wire connects the LED and the second lead. A first hardening resin covers the LED. A second hardening resin(33) containing a phosphor covers the first hardening resin. Sealing resin(35) seals off the first and the second hardened resin, a part of the second lead, and the cup unit of the first lead.
Patent KR-20070072407-A (KR)
Title: An optical metrology system and metrology mark characterization device
Inventor: VAN DER AA NICOLAAS PETRUS
IPC: H01L21/027
Filed: 2006-12-29
Abstract: An optical metrology system and a metrology mark characterization device are provided to perform stably an optical measurement on a metrology mark using the metrology mark characterization device composed of an electromagnetic field calculating unit, an electromagnetic derivative calculating unit and an optimizing unit. An optical metrology system includes a measurement system and a characterization device. The measurement system(12) irradiates a metrology mark(10) and checking the electromagnetic field reflected or transmitted. The characterization device(20) is used for determining mark shape parameters of the structure of the metrology mark by using the checked electromagnetic field. The characterization device includes an electromagnetic field calculating unit(14), an electromagnetic derivative calculating unit(16) and an optimizing unit(18) for determining optimized mark shape parameters by using output values of the electromagnetic field calculating unit and the electromagnetic field derivative calculating unit.