baber/WOPTO huggingface dataset:
Patent KR-20080043999-A (KR)
Title: Packet processing apparatus and apparatus for receiving interactive cable broadcasting using the same
Inventor: MIN KU BONG
IPC: H04N21/418
Filed: 2006-11-15
Abstract: A packet processing apparatus and an interactive cable broadcasting receiver using the same are provided to process an important packet with high transmission priority preferentially, thereby preventing the processing of more important packet from being delayed or lost due to a packet with low transmission priority. A cable modem(51) communicates with a CMTS(Cable Modem Termination System) through a DOCSIS(Data Over Cable Service Interface Specification)-type cable network. An IP(Internet Protocol)/Port routing unit(52) routes an IP packet(53-2) and a DSG(DOCSIS Set top-box Gateway) tunnel packet(53-3) received through the cable modem. A packet input unit(53-1) inputs the IP packet and the DSG tunnel packet routed by a cable card(54) in the IP/Port routing unit to each queue respectively. A packet transmitting unit(53-4) transmits the DSG tunnel packet previously if there is the DSG tunnel packet in a corresponding queue and if not, transmits the IP packet.
Patent KR-20080044373-A (KR)
Title: Heating roller with heater of far infrared ray
Inventor: SONG KYU SOP
IPC: G03G15/20
Filed: 2006-11-16
Abstract: A heating roller having a far-infrared ray heater is provided to heat a heating pipe quickly by heat generated from the far-infrared ray heater and enable a sub heating portion to control and operate sub heating portions generally according to the printer of a use paper, thereby inducing initial preheating and reducing an excessive loss of power. A metal heating roller(100) has a predetermined diameter and length. A separate release layer is additionally installed. A main heating portion(200) corresponds to the one-sided circular arc surface of the inside diameter of the heating pipe, and has a main reflecting plate(210) and a far-infrared ray heater(220). Plural heater joining grooves opened toward the wall side of the inside diameter are provided on the main reflecting plate. The far-infrared ray heater is joined to correspond to the heater joining grooves to emit radiant heat to the wall surface of the inside diameter of the heating pipe. A sub heating portion(300) has a sub reflecting plate(310) and a far-infrared ray heater(320). The sub reflecting plate corresponds to the one-sided circular arc surface of the external diameter of the heating pipe to face the main heating portion. Plural heater joining grooves opened toward the wall side of the external diameter are provided on the sub reflecting plate. The far-infrared ray heater is joined to correspond to the heater joining grooves of the sub reflecting plate to emit radiant heat to the wall surface of the external diameter of the heating pipe.
Patent KR-20080045915-A (KR)
Title: Controlling method of torque using surge damper
Inventor: BAEK KI HYUN
IPC: B60W10/08
Filed: 2006-11-21
Abstract: A torque control method using a surge damper is provided to change torque into a value optimized under WOT(Wide Open Throttle) starting condition, instead of a value optimized under the general traveling condition, if a driver tries to change torque under the WOT starting condition. A torque control method using a surge damper comprises the steps of: judging whether a vehicle is under the WOT starting condition or not; changing torque by applying variables of the surge damper optimized if the vehicle is under the WOT starting condition, when the vehicle is under the WOT starting condition(S140,S150); and changing torque by applying variables of the surge damper optimized if the vehicle is under the general traveling condition, when the vehicle is not under the WOT starting condition(S240,S250).
Patent KR-20080046994-A (KR)
Title: A simple congestion-resilient link adaptation algorithm for ieee 802.11 wlans
Inventor: BAHK SAE WOONG
IPC: H04L12/28
Filed: 2006-11-24
Abstract: A COLA algorithm for IEEE 802.11 WLANs(Wireless Local Area Networks) is provided to acquire the optimal packet processing amount beyond the wide range of SNR(Signal to Noise Ratio) values and be applied to a 802.11 network quickly and directly without an additional overhead. A COLA(COngestion-resilient Link Adaptation) algorithm measures the average number of a channel-induced error by a transmission error number and the total number of transmission attempts in a given current mode if collision probability and channel error probability have no common element. If the average number of the channel induction error is greater than or the same value as a mode drop boundary in the current mode, the mode drop boundary is a preset boundary. When the mode drop boundary is one, all other link adaptation algorithms called as COLA are performed. The COLA algorithm performs each transmission attempt. The COLA is tested in 802.11a BSS having n-wireless stations to which a link adaptation algorithm is mounted. If a mode against channel quality due to the incorrectness of a mode decreased during collision, the main cause of a transmission error, is plotted, the n-wireless stations measure the COLA and prevent the collision. A mode function remains whenever n changes during the prevention of the collision.
Patent KR-20080048118-A (KR)
Title: Apparatus and method for time configuration management in mobile communication system
Inventor: HWANG YUN HEE
IPC: H04B7/26
Filed: 2006-11-28
Abstract: An apparatus and a method for time setup management in a mobile communication system are provided to perform time update of a portable terminal with a current region time if the portable terminal using an asynchronous communication mode incapable of receiving time information from a satellite uses a roaming service. A user moves to a specific regions(310). A portable terminal acquires a new MCC(Mobile Country Code) from a broadcasting message transmitted from a network, and checks whether a service network MCC at a current region is consistent with a previous MCC(315). If so, a time zone of a current region is grasped by performing comparison with a message table by region in the received broadcasting message(320). If the time zone of the current region is consistent with a previous time zone, current time is maintained(325,330). If not so, time of the portable terminal is updated with new region time(335). If the service network MCC is inconsistent with the previous MCC, a time zone of a country corresponding to the new MCC is searched(340). If there is one time zone of the country corresponding to the new MCC, the time of the portable terminal is updated with the time of the country(350,355). If there are two time zones of the country corresponding to the new MCC, a time zone of the current region is grasped by performing comparison with the message table by region of the received broadcasting message(360). After that, the time of the portable terminal is updated with time of a corresponding region(365).
Patent KR-20080049990-A (KR)
Title: Motor
Inventor: SUNG IL KWON
IPC: H02K3/32
Filed: 2006-12-01
Abstract: A motor is provided to prevent an exposure portion of a core wire from being corroded and to reinforce intensity of a end of a coil by forming a tap terminal cover made of an insulation material. A motor includes a stator(100), a rotor, tap terminals(128,129), a tap terminal cover, and an intensity reinforcing unit. The stator includes a stator core(110) and insulators(120,130). The insulators are provided in the stator core. Coils are wound around the insulators. The tap terminals are provided in the insulators. Ends of the coils are positioned in the tap terminals. The tap terminal cover is made of an insulation material. The tap terminal cover allows the tap terminals from being separated from the outside.
Patent KR-20080052767-A (KR)
Title: Front cabinet assembly
Inventor: JUNG KYUNG MIN
IPC: H04N5/64
Filed: 2006-12-08
Abstract: A front cabinet assembly is provided to reduce a cost by using the front cabinet regardless of whether to be a glass filter in the front cabinet and to cover the forward side of a display module. A front cabinet assembly includes a front cabinet(110) and a spacer(140). The front cabinet has an inside part which forms a coupling part for coupling with a display module. The spacer is formed separately to be mounted near the coupling part and increases a distance of the display module from the inside part compared with no the spacer. The spacer is located between the inside part and the display module. The spacer is located between the coupling part and the display module. The display module is a plasma display module. The coupling part has a coupling hole which a screw is coupled with in the coupling part. The spacer has a hole for arranging with the coupling hole.
Patent KR-20080055408-A (KR)
Title: Non-volatile memory device containing anilin-based polymer as an active layer
Inventor: REE MOON HOR
IPC: H01L21/8247
Filed: 2006-12-15
Abstract: A non-volatile memory device including anilin-based polymer in an active layer is provided to obtain a current-voltage switching phenomenon by easily forming an anilin-based polymer compound by a process like spin coating. A non-volatile memory device includes an anilin-based polymer in an active layer indicated by the following chemical formula 1. Chemical formula 1, R1 and R3 can be the same or different from each other and are independently selected from a group of hydrogen, a hydroxyl group, a carboxyl group, a halogen atom, halide, a C1-50 alkyl group, a C1-50 alkoxy group, a C1-50 alkyl carboxyl group, a C1-50 alkyl ester group, a C1-50 alkyl hydroxyl group, a nitro C1-50 alkyl group, a cyano C1-50 alkyl group, a halo C1-50 alkyl group, a oxyhalo C1-50 alkyl group, a nitro C1-50 alkyl group, a cyanohalo C1-50 alkyl group, a phenyl group, an amino aryl group, an oxy aryl group, a halo aryl group, a nitro aryl group, a cyano aryl group, an oxyhalo C1-50 alkyl aryl group, a halo C1-50 alkyl aryl group, a nitrohalo C1-50 alkyl aryl group and a cyanohalo C1-50 alkyl aryl group wherein R1 and R3 are not hydrogen simultaneously. R2 and R4 can be the same or different from each other and are independently amino or imino, respectively. X and y are mole fractions wherein 0<x<=1.0 and 0<y<=1.0. The anilin-based polymer compound can be doped with an acid doping agent.
Patent KR-20080056991-A (KR)
Title: Surface light source device with slender auxiliary electrode and backlight unit having the same
Inventor: KIM HYUN SOOK
IPC: G02F1/13357
Filed: 2006-12-19
Abstract: A surface light source device with a slender auxiliary electrode and a backlight unit having the same are provided to reduce an activation time by using the slender auxiliary electrode for increasing an initial applying current and shortening a distance between electrodes. A light source body is provided with a plurality of discharge channels(140) to which discharge gas is injected. A primary electrode(131) and an auxiliary electrode(133) are formed on the light source body to apply a discharge voltage to the discharge channels. The auxiliary electrode is a slender electrode which is elongated along the discharge channel. The auxiliary electrode includes a stem section being formed along the discharge channel and a branch section being branched from the stem section to be formed. The branch section is vertically branched from the stem section. The primary electrode is formed along both ends of the respective discharge channels.
Patent KR-20080057400-A (KR)
Title: Motion and facial expression composing device and method in human type robot
Inventor: YANG GWANG WOONG
IPC: B25J9/16
Filed: 2006-12-20
Abstract: An apparatus and a method for synthesizing facial expressions and operations of a humanoid robot are provided to employ a motor mediator to mediate outputs made by at least one behavior and a behavior-based controller to select and perform desired operations and facial expressions with respect to a sensor input of a robot and an upper-level task output. An apparatus for synthesizing facial expression of a robot includes a sensor module(100), a recognition module(300), a scenario module(400), a task module(500), a behavior-based controller(600), and a motor mediator(700). The sensor module receives information about a real environment to convert the information into a voltage processed by the robot. The recognition module extracts necessary information from various types of information. The scenario module makes user commands into a scenario so that the robot sequentially performs the user commands. The task module processes tasks divided into unit operations. The controller selects and performs an adjustable operation and facial expression. The motor mediator mediates colliding outputs.
Patent KR-20090000062-A (KR)
Title: Service control device for alarm service of car accident, system, telematics terminal and method thereof
Inventor: KIM DO KYOUNG
IPC: G08G1/0968
Filed: 2006-12-22
Abstract: A service control apparatus, a system, and a telematics terminal for providing a car accident alarm service in real time, and a method thereof are provided to notify an ambient car of a car accident in real time when a car crash accident is generated on the road, thereby preventing a chain collision or a secondary accident. A car accident notice receiver(460) receives a car accident notice including information about the car accident occurrence from a telematics terminal(100). An MBMS(Multimedia Broadcast and Multicast Service) multicasting message generator(470) processes the information about the car accident occurrence to produce a multimedia multicasting message. A car accident alarm transmitter(480) transmits a car accident alarm consisting of the generated multimedia multicasting message to telematics terminals located in a region within a specific range selected on the basis of the location of the car accident occurrence. A subscriber management system(410) performs subscription related processing including the car accident alarm membership information registration and renewal of the telematics terminal. An outer server interworking unit(430) transmits the information about the car accident occurrence with an outer server needing the handling of a car accident with reference to the membership information of the telematics terminal through the Internet.
Patent KR-20070069040-A (KR)
Title: Annealed wafer and manufacturing method of annealed wafer
Inventor: NAKAI KATSUHIKO
IPC: H01L21/324
Filed: 2006-12-26
Abstract: An annealed wafer and its manufacturing method are provided to sufficiently increase oxygen precipitation after annealing, and uniform radial distribution of oxygen precipitate density. An annealed wafer has a surface defect-free layer, in which excellent gettering ability is provided on the entire wafer surface. A minimum value of an oxygen precipitate density in the annealed wafer plane is 5*10^8 number/cm^3 or more, and an oxygen precipitate density radial distribution variation is 0.5 or less. A silicon single crystal substrate having not a V region and an I region as defective regions is annealed.
Patent KR-20080060383-A (KR)
Title: Method for forming of contact plug in semiconductor device
Inventor: YANG JIN HO
IPC: H01L21/28
Filed: 2006-12-27
Abstract: A method for manufacturing a contact plug of a semiconductor device is provided to improve contact characteristic between a contact plug and a metal line by removing or minimizing a key hole within the contact plug. An insulating layer(112) is formed on a substrate(110) on which a metal line is formed. A contact hole(115) is formed by etching the insulating layer, so as to expose the metal line. The upper part of the insulating layer which is exposed to the both sides of the contact hole is etched to extend the width of entrance of the contact hole. A plug material is deposited to fill up the contact hole. A key hole which is generated when depositing the plug material is removed by etching the plug material, so as to expose the insulating layer.
Patent KR-20070073593-A (KR)
Title: Method for generating downlink signal, and method for searching cell
Inventor: CHANG KAP SEOK
IPC: H04L27/26
Filed: 2006-12-28
Abstract: A method for creating a downlink signal and a method for cell searching are provided to enable a mobile station to execute fast synchronization acquisition and cell searching by dividing a frame into a plurality of synchronization blocks and arranging a frame synchronization identification sequence for each synchronization blocks. A downlink frame creation part creates a downlink frame containing a plurality of synchronization blocks, and arranges an identical cell ID code group at the synchronization intervals(S110). An IFFT(Inverse Fast Fourier Transform) computation part executes IFFT by using the downlink frame and creates a time domain signal(S120). A frame synchronization application part applies a frame synchronization identification sequence to each synchronization blocks and creates a downlink signal(S130). A transmitting part converts the created downlink signal into an analog signal, executes modulation and demodulation, and transmits the result through an antenna(S140).
Patent KR-20080061533-A (KR)
Title: Computer
Inventor: CHOI JAI HYUN
IPC: H05K7/20
Filed: 2006-12-28
Abstract: A computer is provided to improve cooling effect of a fan assembly by preventing leakage of circulation with an air duct, which is shrunk according to the width of a casing and is close to an opening of the casing, installed between the opening hole and the fan assembly, and reduce a cost by removing inconvenience of mounting the air duct of different sizes corresponding to the width of the casing. A casing(110) includes an opening(111) and a heated element(120) installed to the inside of the casing. A fan assembly(130) cools down heat from the heated element between the opening of the casing and the heated element. An air duct unit(140) is installed between the opening of the casing and the fan assembly, and guides circulation between the opening and the fan assembly by being closed to the opening. The fan assembly includes a heat sink(133) installed on the heated element, a fan blade(131), a fan housing(132), and a connecting member(134). The air duct unit includes an air duct(141) surrounding the fan assembly and extended to the opening, and an elastic member(142) pressing the air duct elastically to the opening between the air duct and the heat sink.
Patent KR-20080062739-A (KR)
Title: Non-volatile memory device having charge trapping layer and method of fabricating the same
Inventor: JOO MOON SIG
IPC: H01L21/8247
Filed: 2006-12-29
Abstract: A non-volatile memory device having a charge trapping layer and a fabricating method thereof are provided to increase the erasing velocity without degradation in retention properties by using a charge trapping layer. A non-volatile memory device having a charge trapping layer comprises a substrate(200), a tunneling layer(210) placed on the substrate, a charge trapping layer(220), a blocking layer(230), and a control gate electrode(240) positioned on the blocking layer. The charge trapping layer includes a nitride layer(221) and a silicon boron nitride layer(222) sequentially placed on the tunneling layer. The blocking layer on the charge trapping layer blocks the movement of an electron charge. The concentration of the silicon boron nitride layer has the thickness of 40 to 120Å. The nitride layer is a silicon nitride layer or a silicon oxide nitride layer.
Patent KR-20080063431-A (KR)
Title: 적층형 안테나 및 이를 구비한 전자기기
Inventor: KIM MOON IL
IPC: H01Q1/24
Filed: 2006-12-29
Abstract: 본 발명은 적층형 안테나에 관한 것으로서, 상기 적층형 안테나는 칩 본체; 상기 칩 본체에 형성되며, 급전부와 전기적으로 연결되는 방사체; 및 상기 방사체의 적어도 일부에서 전류 분포가 균일하도록 상기 방사체에 배치되는 보강 회로부를 포함하여, 일정한 안테나의 효율을 유지하면서도 안테나의 크기를 현격히 줄어들 수 있을 뿐만 아니라 안테나의 제작을 용이하게 할 수 있다. 
     
     짧은 길이, 보강 회로부, 적층형, 전류 분포, 균일화
Patent KR-20060041207-A (KR)
Title: Process for iohexol manufacture
Inventor: HOLMAAS LARS TERJE
IPC: C07C231/08
Filed: 2004-07-01
Abstract: The present invention relates to a process for the manufacture of iohexol, 5-[N- (2,3-dihydroxypropyl) -acetamido]-N,N'-bis(2,3 - dihydroxypropyl)-2,4,6-triiodoisophtalamide by selecting a solvent comprising a C1-C5-monoalkylether of a C3-C 10 alkylene-glycol.
Patent KR-20060037342-A (KR)
Title: Method for evaluating reproduced images of wafers
Inventor: MICHELSSON DETLEF
IPC: G01N21/95
Filed: 2004-05-11
Abstract: The invention relates to a method for evaluating reproduced images of wafers. The recording of the image of at least one reference wafer includes determining and representing the radial distribution of the measuring values of the reference wafer as a radial homogeneity function on a user interface, and modifying a radially dependent sensitivity profile, taking into account the measured radial homogeneity function of the reference wafer. At least one parameter of the sensitivity profile is varied, whereby a learned sensitivity profile is visually determined by comparison with the radial homogeneity function.
Patent KR-20070029619-A (KR)
Title: Method to make single -layer pet bottles with high barrier and improved clarity
Inventor: MEHTA SANJAY
IPC: C08K5/098
Filed: 2004-08-05
Abstract: The present invention comprises a blend of polyester and a partially aromatic polyamide with an ionic compatibilizer and a cobalt salt. This blend can be processed into a container that has both active and passive oxygen barrier and carbon dioxide barrier properties at an improved color and clarity than containers known in the art. The partially aromatic polyarnide is preferably metaxylylene adipamide. The ionic compatibilizer is preferably 5-sodiumsulfoisophthalic acid or 5zincsulfoisophthalic acid, or their dialkyl esters such as the dimethyl ester (SIM) and glycol ester (SIPEG). The cobalt salt is selected form the class of cobalt acetate, cobalt carbonate, cobalt chloride, cobalt hydroxide, cobalt naphthenate, cobalt oleate, cobalt linoleate, cobalt octoate, cobalt stearate, cobalt nitrate, cobalt phosphate, cobalt sulfate, cobalt (ethylene glycolate), or mixtures of two or more of these. The partially aromatic polyamide is present in a range from about I to about 10 wt. % of said composition. The ionic compatibilizer is present in a range from about 0.1 to about 2.0 mol-% of said composition. The cobalt salt is present in a range from about 20 to about 500 ppm of said composition. ® KIPO & WIPO 2007