baber/WOPTO huggingface dataset:
Patent KR-20080083533-A (KR)
Title: Power module with stacked flip-chip and method of fabricating the same power module
Inventor: LIM SEUNG WON
IPC: H01L23/12
Filed: 2007-03-12
Abstract: A power module having a stacked flip-chip and a fabricating method thereof are provided to reduce remarkably a total size thereof in comparison with a conventional bonding method by mounting chips on an interconnecting substrate or a lead frame in a flip-chip method. A control element part(B) includes a control element chip(150). A power element part(A) includes a power element chip(120) connected electrically with a lead frame(170). The control element part and the power element part are arranged at an upper part and a lower part of an interconnecting substrate(140). The control element chip and the power element chip are coupled with the lead frame or the interconnecting substrate in a flip-chip method. A thermal substrate(110) is formed to radiate the heat of the power element part. The thermal substrate is formed by stacking a copper thin film on a ceramic substrate.
Patent KR-20080084155-A (KR)
Title: Method and apparatus for generating vibration in a portable terminal
Inventor: YOON SANG HYEON
IPC: H04B1/40
Filed: 2007-03-15
Abstract: A vibration generating method in a portable terminal and a device thereof are provided to design various vibrating patterns directly, and to map the vibrating patterns with operating states, receiving events, and telephone numbers individually, thereby offering differentiated vibrating services in the terminal. When event generation is sensed, it is decided whether an event notify mode is set(S601,S603). If the event notify mode is a vibration mode, it is decided whether vibration information set by a user exists in an event(S605). If so, a vibration in accordance with the event generation is generated according to the vibration information(S607). When termination of the event is sensed during the vibration generation, the vibration generation is completed(S609).
Patent KR-20080087213-A (KR)
Title: Channel management method and apparatus
Inventor: KWAG SU JU
IPC: H04N5/50
Filed: 2007-03-26
Abstract: A method and an apparatus for channel management are provided to store channel information deleted by a user when channel scanning is performed and configure a channel list with only a broadcasting channel which the user wants by using the deleted channel information, thereby enabling the user to delete a corresponding channel easily. A method for channel management comprises the following steps of: storing channel information which a user deletes in a channel scan process; comparing searched channel information with the deleted channel information when channel scanning is resumed(S22); and deleting a corresponding channel when a broadcasting signal included into the deleted channel information is re-received(S23,S24).
Patent KR-20080097258-A (KR)
Title: Managing system having a time and target managing function and controlling method for the same
Inventor: KANG SEOK CHEON
IPC: G06Q10/06
Filed: 2007-03-26
Abstract: A management system having time and goal managing function is provided to systematically manage the whole organization member's time and goal. A plurality of main management menus comprises the vision of enterprise, goal, and project and time related item. Detail management menus are subordinate to this main management menu. A main management server executes inputted data, and stores the execution of data. If the highest position manager inputs management goal, and project and time related data, then workers make a detailed plan about the manager's data. The manager checks the workers detailed plan and performance.
Patent KR-20080090011-A (KR)
Title: Hard disk drive for improving instability of head at low temperature and method using the hard disk drive
Inventor: KIM SUNG CHUL
IPC: G11B5/40
Filed: 2007-04-03
Abstract: A hard disk drive and a method thereof for solving the instability of a head at a low temperature are provided to control application of electric current corresponding to the ambient temperature of the hard disk drive to a heater coil. A hard disk drive for solving the instability of a head at a low temperature comprises a disk(102), a TuMR(Tunnel Magneto Resistance) head(110), and an electric current control part(450). The TuMR head having a heater coil reads data recorded on the disk. The electric current control part controls application of electric current corresponding to the ambient temperature of the hard disk drive to the heater coil.
Patent KR-20090000785-A (KR)
Title: System and method for financial transaction between mobile devices by using affiliated wire and wireless operator and program recording medium
Inventor: YOO BYUNG KU
IPC: H04W4/12
Filed: 2007-04-04
Abstract: A system for a financial transaction between mobile apparatuses based on wireless terminal information and financial account information is provided to facilitate a financial transaction between wireless mobile apparatuses capable of being connected to a ledger of a financial institution, in which a customer owns an account, in real time by using an affiliated communication company. A system for a financial transaction between mobile apparatuses based on wireless terminal information and financial account information comprises the following units. A message receiving unit(605) receives information about a receiver wireless terminal(699) and the amount of a transaction from a predetermined transmitter wireless terminal(697) using a predetermined identifier included in message information. An information confirming unit(615) confirms transmitter account information related to transmitter wireless terminal information and receiver account information related to receiver wireless terminal information.
Patent KR-20080091309-A (KR)
Title: A production method of salt mackerel using the salt which was produced with deep-ocean water and its water
Inventor: SUH HEE DONG
IPC: A23L17/00
Filed: 2007-04-07
Abstract: A method for preparing salted mackerel by using salt produced from deep sea water and the deep sea water is provided to enhance the sanitary property and taste of salted mackerel. A method for preparing salted mackerel by using deep sea water and salt produced from the deep sea water comprises the steps of: adjusting the Baume degree of deep sea water(200m deep or below) to 5~12°Be, and adding a plant extract to the deep sea water to obtain a mixed solution; soaking pretreated mackerel in the mixed solution; applying a constant voltage of 3000~5000 volt to the soaked mackerel for 2~10 hours; naturally drying the wet-salted mackerel; mixing non-reducing sugar to salt produced from concentrated deep sea water, and dry-salting the dried mackerel with the mixed salt; and aging and sterilizing the dry-salted mackerel.
Patent KR-20080093655-A (KR)
Title: Filter exchange type of oil separator
Inventor: HAN MAN WOO
IPC: B01D45/12
Filed: 2007-04-18
Abstract: A filter exchangeable cyclone type oil separator that is capable of improving collection efficiency while maintaining economic efficiency is provided. An oil separator comprises: a cyclone type body(1); nonwoven fabric type exchangeable filters(2) installed in the body; and one or more flow guiding blades(3) formed on outer peripheries of the nonwoven fabric type exchangeable filters to maximize the separation of oil by increasing flow rate of oil particles and colliding the oil particles with a wall face of the body. The nonwoven fabric type exchangeable filters are made of a single ply or triple plies of nonwoven fabric and are exchangeable, and the flow guiding blades have oil discharge holes(4) which are formed on bottom parts thereof, and through which collected oil is discharged.
Patent KR-20080093730-A (KR)
Title: Network interface device for intelligent transport system
Inventor: PARK PU SIK
IPC: H04L12/28
Filed: 2007-04-18
Abstract: An integrated network interface device for an intelligent transport system is provided to make it unnecessary for a user to buy different kinds of terminals for receiving various services and to minimize a system cost. An integrated network interface device includes the first network module(100), the second network module(200), a network module controller(300), and a storage controller(400). The first network module makes processes in accordance with the first communication scheme for transmitting or receiving the first data. The second network module makes processes in accordance with the second communication scheme for transmitting or receiving the second data. The network module controller controls operations of the first network module and the second network module. The storage controller stores data at or extracts data from the first network module, the second network module or the network module controller.
Patent KR-20080097861-A (KR)
Title: Power supply having surge protection circuit
Inventor: LEE JAE HAK
IPC: H02M1/12
Filed: 2007-05-03
Abstract: A power supply having a surge protection circuit protects a connected circuit from surge by bypassing the surge to the ground and discharging the surge when the surge is inputted to an AC input terminal. A bypass unit(120) is electrically connected to an AC input terminal in parallel. The bypass unit bypasses the AC if the voltage level of the AC power supply is greater than a predetermined level. A discharge unit(130) is electrically connected between the bypass terminal and the ground of the bypass unit in series. The discharge unit discharges the AC power supply from the bypass terminal. The power supply is protected by discharging the surge after bypassing the surge if the surge is inputted though the AC input terminal.
Patent KR-20070110207-A (KR)
Title: Resist polymer, preparing method, resist composition and patterning process
Inventor: TACHIBANA SEIICHIRO
IPC: G03F7/00
Filed: 2007-05-11
Abstract: A method for preparing a polymer for a resist material, a polymer for a resist material prepared by the method, a resist material containing the polymer, and a method for forming a pattern by using the resist material are provided to reduce the component insoluble in a resist solvent and to decrease the number of defect in photolithography. A method for preparing a polymer for a resist material comprises the steps of adding a solution containing a chain transfer agent in a reactor and maintaining a temperature of the reactor at a polymerization temperature; and continuously or discontinuously adding a solution containing a monomer and a polymerization initiator drop by drop for radical polymerization at the temperature. Preferably the chain transfer agent is a thiol compound.
Patent KR-20080101237-A (KR)
Title: Thin film transistor substrate and liquid crystal display device having the same
Inventor: HEO SEONG KWEON
IPC: G02F1/1343
Filed: 2007-05-16
Abstract: A thin film transistor and a liquid crystal display device having the same are provided to respond rapidly about reflectivity and after image. A thin film transistor is formed on insulating substrates(110,210). A first insulating layer formed on the insulating substrates covers the thin film transistors. A reflective electrode(192) is formed on a part of the first insulating layer. A transparent electrode(194) is formed on the part of the first insulating layer and reflective electrode. The piling area of the transparent electrode, and the reflective electrode is 10 to 85 percentage of the transparent electrode.
Patent KR-20080101346-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: KIM JEA HEE
IPC: H01L21/336
Filed: 2007-05-17
Abstract: A method for manufacturing a semiconductor device is provided to form a shallow junction by forming thin ions for the adjustment of threshold voltage at a well region. A method for manufacturing a semiconductor device is provided to form a photoresist on a semiconductor substrate(10); forming a well region on the semiconductor substrate at which the photoresist is formed; injecting thin ions at the well region by injecting the ions for the adjustment of threshold voltage at the semiconductor substrate; removing the photoresist pattern; and forming source and drain regions at the semiconductor substrate at which the well region is formed.
Patent KR-20080101968-A (KR)
Title: Gas monitoring apparatus used in semiconductor manufacturing progress
Inventor: LEE YOUNG DONG
IPC: H01L21/205
Filed: 2007-05-17
Abstract: A gas monitoring apparatus used in a semiconductor manufacturing progress is provided to reduce the size of the apparatus by cooling the monitoring chamber without the separate chiller. The plasma generating device(120) comprises the monitoring chamber(110) where the view port is installed at one side; the microwave generating unit(120a) having the antenna generating the microwave; the plasma generation part(120b) producing the plasma through the energy generated from the microwave generating unit in the monitoring chamber. A gas monitoring device comprises the spectrometer producing the electric signal about the optical spectrum by receiving the light irradiated from the vie port; the controller analyzing the data about the spectrums obtained from the spectrometer.
Patent KR-20090001766-A (KR)
Title: Online game method and system
Inventor: SEO JEONG MO
IPC: G06Q50/10
Filed: 2007-05-18
Abstract: An online game method and a system are provided to indicate a locator that indicates a location of an object in the vicinity of a moving body, so that a user can easily confirm the location of the object at a glance while playing a game, thereby increasing the user's gaming convenience. A moving body is displayed on a game screen. Based on location information of an object and the moving body, a direction and a distance between the moving body and the object are calculated(S520). An indication corresponding to the distance and the direction is displayed in the vicinity of the moving body(S550).
Patent KR-20080103200-A (KR)
Title: Optical measurement method of size and number of liquid droplet/plug or micro-particle using visible range light in microchannel
Inventor: KOO YOON MO
IPC: G01N21/62
Filed: 2007-05-23
Abstract: An apparatus and a method for measuring the size and number of droplet/plug and minute particle of liquid are provided to measure the quantity of light penetrating materials according to time, obtain the number of the materials from change in the light quantity, and easily calculate the size of the materials with the injection speed, the micro-channel width of a lab-on-a-chip, and the time. A microfluid measuring apparatus(1) comprises a light source(10) irradiating the light, a lab-on-a-chip(30) having a micro-channel in which the light of the light source enters, pumps(21,23) injecting a first and a second material into the micro-channel of the lab-on-a-chip at a specific speed, an objective lens(40) magnifying the image of the lab-on-a-chip, a photo multiplier(50) measuring the quantity of visible ray passing through the micro-channel of the lab-on-a-chip, and a calculator(60) calculating the volume and number of the first and the second materials formed in the micro-channel with the quantity of light entering the photo multiplier.
Patent KR-20080105504-A (KR)
Title: Method and device for dispiaying digital broadcasting data
Inventor: PARK JAE WAN
IPC: H04N5/44
Filed: 2007-05-31
Abstract: A method and a device for displaying digital broadcasting data are provided to move to a preferred channel in real time without additional key manipulation by using a face recognition function when a preferred channel is different per a user. A method for outputting broadcast channel data in a mobile phone comprises the following processes. A face image is extracted from an image input from a camera during a broadcasting mode(S306). An image corresponding to the extracted face image is searched from at least one stored image(S308). A broadcast channel related to the searched image is output(S310).
Patent KR-20080105707-A (KR)
Title: Cleaning apparatus and method for large area substrate
Inventor: KIM SUK JOO
IPC: G02F1/13
Filed: 2007-06-01
Abstract: A device and a method for cleaning a large size substrate are provided to improve the cleaning efficiency with small amount of cleaning water without using expensive nozzle. A washing solution receiving part(10) has a plurality of washing solution outlets which is tightly formed in a bottom surface which faces the washed surface of substrate while including the space in which the washing solution is adopted. An axis of vibration(12) is installed at both side parts of the washing solution receiving part. The washing solution is supplied with high pressure from the washing solution tank(30) by the means like a pump.
Patent KR-20080111871-A (KR)
Title: Method and system for transporting packet between heterogeneous networks
Inventor: CHOI CHI WON
IPC: H04L12/66
Filed: 2007-06-20
Abstract: A method for transporting a packet between the heterogeneous network providing a packet service without interrupting a packet service and an apparatus thereof are provided to improve a packet transmission method according to vertical handover between a mobile communication network and WLAN and to provide a service such as a streaming service efficiently. An interface between gateways of heterogeneous network performs tunneling operation(405). A routing table of each gateway of the heterogeneous network is updated by using interface(409). A packet service for a user terminal based on the routing table is provided based on the routing table. The heterogeneous network is GGSN(GPRS Support Node) of mobile communication network and a packet data gateway of WLAN.
Patent KR-20080112516-A (KR)
Title: Auto surface protection cover
Inventor: JOO CHUL WOO
IPC: B60J11/00
Filed: 2007-06-21
Abstract: A vehicle coat protective cover is provided that the Installation and dismantlement are facilitated and the session is reduced. A vehicle coating protective cover comprises as follows. The cover includes a trunk cover and quarter cover(120) which are formed with the size and the shape covering the trunk panel of the vehicle exterior panel and surface of the quarter panel. The shape tape is adhered in the rear side of the quarter cover and trunk cover. The base tape is adhered between the rear side of the trunk cover and quarter cover and shape tape.
Patent KR-20080114393-A (KR)
Title: Dust collecting equipment of plating system
Inventor: JANG SUNG CHEOL
IPC: C25D21/04
Filed: 2007-06-27
Abstract: Dust collecting equipment of a plating system is provided to improve the efficiency of dust collection by condensing the steam in order to prevent the steam and plating liquid of high temperature from irregularly scattering. Dust collecting equipment of a plating system comprises a plating bath containing plating liquid for plating a steel material, a hood device inhaling the scattering material above the plating bath, a cyclone dust collector(206) including a main duct(207) equipped with a condenser(240) which filters at least a portion the inhaled scattering material and condenses and filters the steam included in the scattering material, and a trapping filter purifying the dried scattering material discharged from the cyclone dust collector.
Patent KR-20090003865-A (KR)
Title: Covering apparatus for chemicals tank
Inventor: KIM SANG TAE
IPC: B05C21/00
Filed: 2007-07-05
Abstract: A medicine tank covering device is provided to reduce time for raising temperature to a necessity temperature when users work and a gas cost for increasing a temperature of the medicine tank by setting up the medicine tank covering device assembling a folder type cover and a multi step cylinder at an upper part of the medicine tank in order to supplement temperature lowering of the medicine tank. A medicine tank covering device contains a medicine tank(10), a multi step cylinder(50) which is fixed and is installed to an upper end of the medicine tank, an air line(60) which is connected to the multi step cylinder and supplies air, a guide rail(80) which is fixed to the upper end of the medicine tank and of which both ends are installed with the medicine tank horizontally, a folder type cover(30) installed in a longitudinal direction on a guide rail and a bracket(70) which is formed in front of the multi step cylinder and connects the multi step cylinder and the folder type cover. The guide roller(40) is adhered to the folder type cover.
Patent KR-20090004024-A (KR)
Title: Terminal for searching the words through the internet and words provision system through the internet
Inventor: KIM JANG JOONG
IPC: G06F17/00
Filed: 2007-07-06
Abstract: A user terminal capable of searching lyrics through internet using an identifier about sound source data generated in the user terminal and a lyrics providing system are provided to search the lyrics exactly by using a lyrics search system. A monitor(112) included in an output unit(108) indicates a lyric text stored in a user terminal(100) and a lyric text transmitted from a system. The lyric outputted from the monitor is synchronized with music. A checksum extraction engine(114) extracts a part of sound data reproduced from the sound source player(102). The checksum extraction engine produces checksum in a part of the soundness source reproduced from sound source player.
Patent KR-20090005879-A (KR)
Title: Check-in ball valve with dual sealing seat
Inventor: SON HYUNG MO
IPC: F16K15/00
Filed: 2007-07-10
Abstract: A check-in ball valve with dual sealing seat is provided to reduce wear and damage of sealing member, and improve incredibly airtightness between a check valve and a ball valve. A check-in ball valve with dual sealing seat comprises a body(11) in which the lead-in(11a) and exhausting part(11b) of the respective fluid are formed in the either side; a handle(12) formed in the upper side of the body; a ball valve body(13) opening and closing the inside of the body through the rotation of the handle; a check valve body(16) in which a channel open and close part(16a) opening and closing the inside of a channel(13a); an engaging groove formed inside the ball valve body contacting with a channel open and close part of the check valve body; a main sealing member(22), fitted into an engaging groove of the ball valve body, whose end part is equipped with a sill and an auxiliary sealing member(23) maintaining sealability, compressed by contacting with a channel open and close part of the check valve body.
Patent KR-20080052271-A (KR)
Title: Method and apparatus for receiving upstream channel bonded data packet
Inventor: CHOI DONG JOON
IPC: H04L47/41
Filed: 2007-07-16
Abstract: A method and an apparatus for receiving an upstream data packet in a channel bonding way are provided to receive data transmitted to a cable modem CMTS(Cable Modem Termination System) through several upstream channels in the upstream channel bonding way defined by DOCSIS(data over cable service interface specifications) 3.0. An upstream demodulator(509) receives a data packet transmitted from a cable modem and converts the received packet. An upstream processing unit(503) adds packet re-combination information to the data packet received from the upstream demodulator. An upstream segment processing unit(505) re-combines the data packet received from the upstream processor in response to the packet re-combination information. An upstream channel band allocation unit(501) transmits information comprising a data allocation band and an allocation interval to the cable modem and provides the packet re-combination information to the upstream processor.