baber/WOPTO huggingface dataset:
Patent KR-20040003758-A (KR)
Title: Mobile Taxi Call Service Method
Inventor: HONG SEOK JIN
IPC: G06Q50/30
Filed: 2002-07-04
Abstract: PURPOSE: A method for a mobile taxi call service is provided to enable a passenger to use a taxi fast by knowing a position of a vacant taxi directly through a mobile communication network and calling the taxi without using a taxi company or a call center. CONSTITUTION: The passenger connects to a wireless Internet network by using a mobile communication terminal(S1). A taxi call server generates an ID of the passenger by recognizing a login number and transmits it to the mobile communication terminal(S2). The taxi call server requests the nearest taxi from the passenger to a position tracing data server(S3). The position tracing data server traces the position of the passenger and the taxi from each mobile communication terminal(S4). The position tracing data server provides the position information of the passenger and the taxi to the taxi call server(S5). The taxi call server transmits the position information of the taxi to the passenger(S6). The passenger selects the nearest taxi from the received position information of the taxi(S7). As the passenger selects the taxi, a telephone call between both mobile communication terminals is connected(S8).
Patent KR-20030014569-A (KR)
Inventor: ASAKA KATSUYUKI
IPC: H01L21/768
Filed: 2002-07-10
Abstract: PURPOSE: To prevent disconnection and peel-off of wiring constituting a semiconductor integrated circuit device, a bit line of a DRAM for instance. CONSTITUTION: An HDP silicon oxide film 34 is deposited by a high density plasma CVD method on the bit line BL connected with a source/drain region (17) of a MISFET for memory cell selection of a DRAM memory cell, RTA(heat treatment) is executed at 750°C, then the surface is polished and a capacitor C connected with the other source/drain region (17) of the MISFET for the memory cell selection is formed thereafter. As a result, even when the heat treatment for crystallizing a capacitive insulating tantalum oxide film constituting the capacitor C is performed, film stress applied to the bit line BL is reduced and the disconnection and peel-off of the bit line BL are prevented.
Patent KR-20040007897-A (KR)
Title: Device for passing strip in bright annealing furnace
Inventor: EOM YEONG TAE
IPC: C21D1/00
Filed: 2002-07-11
Abstract: PURPOSE: An apparatus for guiding strip in bright annealing line is provided which prevents damage of carbon rolls by directly correcting the deflection of strip in the state that line is operated in case that strip passing through the bright annealing line is deflected to one side. CONSTITUTION: The apparatus comprises a pair of carbon rolls(10) installed in a certain height difference in front and rear of the strip(200) between heating furnace and cooling zone of the bright annealing line; a moving means comprising a moving frame(30) at a front end of one side of which the carbon rolls are rotationally installed, which is horizontally extended to an outer side of duct(140), and on the surface of which rack(31) is formed, a driving motor(33) installed at a housing(32) projectingly installed at an outer side of the duct so that the housing envelops the moving frame, and a pinion gear(34) installed at rotation shaft of the driving motor and engaged with the rack so as to move the carbon rolls to the strip side; and a correction means comprising a hinge shaft(41) installed between the moving frame and supporting members(40) for supporting a front end of one side of the carbon rolls, a step motor(42) installed at the moving frame, a transfer screw shaft(43) installed at rotation shaft of the step motor, and a female screw member(44) installed at the supporting members of a front end of the other side of the carbon rolls and engaged with the transfer screw shaft so as to correct deflection of the strip by rotating a front end of one side of the carbon rolls.
Patent KR-20040007927-A (KR)
Title: Autonomy Human Power Estimation Service Through The Interet Communication
Inventor: RYU JONG YEON
Filed: 2002-07-12
Abstract: PURPOSE: A service for autonomously evaluating manpower using an Internet communication network is provided to make a plurality of persons evaluate the manpower of an individual directly and autonomously through the Internet. CONSTITUTION: In case of a registered member, it is judged that a manpower evaluating service system requests registration of the client company data or statement of the data(S107). If the data is transmitted, an evaluating committeeman for fixing a questionnaire item fit to a client company is selected by filtering the client company data from a database and the questionnaire data is generated(S111). The questionnaire data and the information for the committeeman are transmitted to the client company(S113). The data for the questionnaire data is received from the client company and is stored in the database(S114). The information inputted from the client company is filtered and processed to statistics(S116).
Patent KR-20040006928-A (KR)
Title: Auto store system
Inventor: JANG MAN CHEOL
IPC: G07F11/00
Filed: 2002-07-16
Abstract: PURPOSE: An automatic store system is provided to sale various products synthetically. CONSTITUTION: An automatic store system includes a hanger(10), a purchaser interface, a two dimensional transformer, a products drawing head(50) and a controller. The hanger(10) is provided with a shelf(14) for mounting various products. The purchaser interface is provided with a products selection key module for selecting the various products and a fee reception module. The two dimensional transformer transfers the products drawing head(50) to the coordinate of the assigned gate with reference to the gate map table. The products drawing head(50) transfers the drawn products the products guiding room through the conveyor and the products discharging tube. The controller makes the gate map table by scanning the product mount area during the initialization, controls the two dimensional transformer so as to transfer the drawing head to the gate mounting thereon the corresponding products. And, the controller draws the products by controlling the transferred drawing head and controls so that the drawn products are guided to the purchaser with counting the number of the drawn products.
Patent KR-20040008542-A (KR)
Title: Method for cutting semiconductor wafer
Inventor: LEE JEONG HUN
IPC: H01L21/78
Filed: 2002-07-18
Abstract: PURPOSE: A dicing method of a semiconductor wafer is provided to be capable of preventing the generation of a deformation phenomenon when carrying out a dicing process at the semiconductor wafer. CONSTITUTION: A porous layer(40) is formed at the backside of a semiconductor wafer. At this time, a plurality of semiconductor laser diodes are formed at the upper portion of the semiconductor wafer. A dicing process is then carried out at the surface of the semiconductor wafer by previously forming a cutting groove along the dicing direction. At this time, the cutting groove is used for distributing the pressure supplied to the semiconductor wafer while carrying out the dicing process.
Patent KR-20040009105-A (KR)
Title: Barrier embedded micromixer and method for fabricating thereof
Inventor: KIM DONG SEONG
IPC: B81C3/00
Filed: 2002-07-22
Abstract: PURPOSE: A barrier embedded micro mixer and a method for manufacturing the same are provided to achieve superior chaotic mixing by periodically creating and extinguishing a hyperbolic point. CONSTITUTION: A barrier embedded micro mixer includes an upper plate(133) having a micro channel(140), inclined slots(141), and a stick-shaped barrier(151), and a lower plate(134). A channel cavity of the micro channel(140) is formed by coating photosensitive material on a first substrate. Then, photosensitive material is again coated on the first substrate so as to form the inclined slots(141) in the micro channel(140). Then, the photosensitive material is coated on a second substrate so as to form inclined slots and a barrier. A channel low plate is formed by curing the first substrate. A channel upper plate is formed by curing the second substrate.
Patent KR-20030014161-A (KR)
Title: Semiconductor device
Inventor: KIMURA HAJIME
IPC: G02F1/1362
Filed: 2002-08-09
Abstract: PURPOSE: To solve such a problem that the output amplitude has been attenuated by a threshold of a TFT when configuring a circuit of unipolar TFTs. CONSTITUTION: A capacitance means 105 holds electric charges equal to the threshold value of a TFT 104, and when a signal is inputted, the gate electrode of a TFT 101 is applied with a sum of the potentials of the input signal and the threshold value held by the capacitance means 105. Therefore, a normal amplitude output can be obtained from an output terminal (Out) without occurrence of the amplitude attenuation in the TFT 101.
Patent KR-20040021003-A (KR)
Title: Video and audio data storing device for a Noreabang
Inventor: KIM SEUNG SIK
IPC: G11B31/02
Filed: 2002-09-02
Abstract: PURPOSE: A video and audio storage apparatus of a Karaoke system is provided to store the singing figure and song of a user in a CD. CONSTITUTION: A video and audio storage apparatus of a Karaoke system includes a video/audio processor(302), an operating unit(307), a main processor(305), and a CD recording unit. The video/audio processor processes signals received from a video camera and a microphone installed in each room to form bit streams. The main processor stores data input from the video/audio processor in a storage medium according to an operation of a user through the operating unit, and reads data stored in the storage medium. The CD recording unit records the data in a CD. The apparatus further includes an editor(303) for editing the data and providing the edited data to the CD recording unit.
Patent KR-20040022027-A (KR)
Title: surface treating composition for anti-contamination of flooring
Inventor: HA SEON UK
IPC: C09D1/00
Filed: 2002-09-06
Abstract: PURPOSE: Provided is a surface treating agent composition for preventing the pollution of flooring materials having a plurality of micropores, such as homogeneous tiles and blocks, which has also anti-bacterial and anti-mold activities derived from titanium dioxide. CONSTITUTION: The surface treating agent composition for preventing the pollution of a flooring material comprises 10 parts by weight of naphtha, 1-1.5 parts by weight, preferably 1.2 parts by weight of bee's wax and 0.1-0.5 parts by weight, preferably 0.2 parts by weight of titanium dioxide having a nano-scaled particle size, and is present in the state of sol liquid. More particularly, the titanium dioxide has the crystal form of anatase.
Patent KR-20040026259-A (KR)
Title: Prismatic type lithium ion battery
Inventor: SEO YEONG HO
IPC: H01M10/0525
Filed: 2002-09-23
Abstract: PURPOSE: A lithium ion battery having an improved bottom plate is provided by simply inserting a bottom plate into the lithium ion battery without a welding process. The bottom plate can be detached from the exterior terminal by explosion of a safety side when some problems in battery occur, thereby improving the stability of the battery. CONSTITUTION: The lithium ion battery(20) comprises a can(21) receiving an electrode assembly(28) comprising a battery section(22) where a positive electrode plate(22a), a separator(22c) and a negative electrode plate(22b) are wound up, and a cap plate assembly(23) which is welded along the edge of the upper side of the can, wherein the edge contacting with the can and cap plate assembly is tilted to prevent the inflow of welding beam into the can, during welding. The bottom plate(24) of the battery comprises a base section(24a) and an elastic support section(24b) which extends from the each end of the base plate to upward and is elastically biased toward the can.
Patent KR-20040026994-A (KR)
Title: Fuse arrangement and integrated circuit device using the same
Inventor: CHOI JONG HYEON
IPC: H01L21/8242
Filed: 2002-09-27
Abstract: PURPOSE: A fuse structure and an IC(Integrated Circuit) device using the same are provided to be capable of reducing the length of a fuse circuit and improving operation speed. CONSTITUTION: A fuse bank(100) includes the first and second fuse group(FG1,FG2). The first fuse group includes the first four fuses(101,102,103,104). The first four fuses of the first fuse group have one and the other end portion, respectively. At this time, one end portions of the first four fuses are spaced apart from each other as much as the first interval(D1). At the time, the other end portions of the first four fuses are spaced apart from each other as much as the second interval(D2). The second fuse group has the same structure as the first fuse group.
Patent KR-20040028029-A (KR)
Inventor: JANG BOK HYEON
IPC: G10K11/178
Filed: 2002-09-28
Abstract: PURPOSE: A method and an apparatus are provided to achieve improved user convenience by removing the ambient noise in accordance with the result of the analysis on the ambient noise. CONSTITUTION: A method comprises a first step of detecting the ambient noise; a second step of generating a signal having the frequency same as the frequency of the noise detected in the first step and a phase opposite from the phase of the noise detected in the first step; and a third step of reproducing the signal generated in the second step around the speaker for outputting the voice of the opposite party. An apparatus comprises a first microphone for inputting the voice of a user; a first speaker for outputting the voice of the opposite party; a second microphone for detecting the ambient noise; a signal generating unit for generating a signal having the frequency same as the frequency of the noise detected by the second microphone and a phase opposite from the phase of the noise detected by the second microphone; and a second speaker arranged in the vicinity of the first speaker, and which outputs the signal generated from the signal generating unit.
Patent KR-20040034265-A (KR)
Title: Line pressure controlling apparatus for automatic transmission and method thereof
Inventor: SIM HYEON SU
IPC: F16H61/06
Filed: 2002-10-21
Abstract: PURPOSE: A device and a method for controlling the line pressure of an automatic transmission are provided to effectively control line pressure for the shift and constant-velocity travel of each gear level and to improve shift response capacity and fuel efficiency by the optimal control of mapped line pressure for the RPM(Revolution per Minute) of an output shaft for input torque to traveling conditions of a vehicle. CONSTITUTION: A device for controlling the line pressure of an automatic transmission is composed of a vehicle condition detecting unit(10) for detecting various parameter values necessary for controlling line pressure of a vehicle mounted with the automatic transmission; a control unit(20) for controlling line pressure supplied to a correspondent clutch to a duty map of input torque for the RPM of an output shaft by each gear level; and a driving unit for regulating the line pressure supplied to the clutch of an operating element of a power train to a line pressure control signal applied from the control device. The vehicle condition detecting device comprises an input torque detecting unit(11) for detecting torque input to a hydraulic control system of the transmission with output of an engine; an output shaft RPM detecting unit(12) for detecting the RPM of the output shaft of the transmission; a gear level detecting unit(13) for detecting a present gear level varied to the opening degree of a throttle valve and the speed of the vehicle; an oil temperature detecting unit(14) for detecting the temperature of oil of the transmission forming line pressure supplied to the clutch; a throttle opening detecting unit(15) for detecting the change of opening degree of a throttle valve interlocked by the driving of an accelerator pedal; and a slip detecting unit(16) for detecting the slip of the clutch generated by the control drop of hydraulic pressure and other elements to the progress of endurance.
Patent KR-20040036970-A (KR)
Title: Installation method of Vibration Motor in Mobile Phone
Inventor: KIM BYEONG SU
IPC: H04B1/38
Filed: 2002-10-25
Abstract: PURPOSE: A method for installing a vibration motor of a mobile communication terminal is provided to allow a user to easily recognize vibration by installing at least two vibration motors simultaneously vibrating in vertical and horizontal directions. CONSTITUTION: Vibration motors(120,130) having eccentric vibration members(122,132) formed at front end portions of rotational shafts(121,131) are installed inside a terminal case(110) such that each axial direction of the rotational shafts(121,131) are different. When power of a battery of a mobile terminal(100) is applied to the vibration motors(120,130), namely, when a phone call is made from an external source, the rotational shafts(121,131) are rotated, and the vibration members(122,132) are also rotated. Accordingly, the terminal(100) is vibrated in two directions according to rotational directions of the rotational shaft(121,131) of the vibration motors(120,130).
Patent KR-20040039562-A (KR)
Title: Voice communication method terminal using bluetooth
Inventor: JANG BOK HYEON
IPC: H04B7/00
Filed: 2002-11-02
Abstract: PURPOSE: A voice communication method between terminals using a Bluetooth function is provided so that a Bluetooth terminal can make a call through the communication relay of a mobile terminal having a Bluetooth function at a further distance than the radius of Bluetooth communication. CONSTITUTION: A voice communication environment between terminals using a Bluetooth function consists of a mobile terminal(101) and two Bluetooth terminals(102,103). The mobile terminal(101) containing a Bluetooth function executes communication with a Bluetooth terminal. Also the mobile terminal(101) accesses a mobile network and executes long-distance telephone communication. The Bluetooth terminals(102,103) execute mutual radio communication through the communication relay of the mobile terminal(101).
Patent KR-20040041784-A (KR)
Title: Method for fabricating gate oxide with increased device reliability
Inventor: HONG SEOK HUN
IPC: H01L21/28
Filed: 2002-11-11
Abstract: PURPOSE: A method for forming a gate oxide with increased device reliability is provided to be capable of preventing the increase of leakage current at a thin gate oxide layer and simultaneously improving the reliability of a thick gate oxide layer as a double or multiple gate oxide layer is formed. CONSTITUTION: The first and second oxide layer(40,50) are formed on a substrate(10). At this time, the first thickness of the first oxide layer is different from the second thickness of the second oxide layer. A plasma nitridation is carried out on the first and second oxide layer. Then, an oxidation is carried out on the first and second oxide layer under the atmosphere of oxygen gas. At this time, the hydrogen gas is added to the oxygen gas. Preferably, the oxidation is performed in the temperature of 700-1000 °C.
Patent KR-20040042423-A (KR)
Title: The fabric of Living Room Conner
Inventor: KIM SONG KUN
IPC: E04F19/04
Filed: 2002-11-14
Abstract: PURPOSE: A structure on a corner in a building is provided to promote the health of users by removing moisture on a bottom, to construct a finishing mortar layer on the bottom or the wall surface horizontally and vertically with an appointed thickness and to decorate the inner corner of a building elegantly. CONSTITUTION: The structure on the corner in the building comprises the steps of fixing a fixture(10) provided with two or more projected bolts(11) on a wall(A) using a fixing bolt, coupling a knurled nut(15) on the bolt(11), installing a bracket(20) provided with a fixing projection(21) on the front of the fixture(10), assembling an auxiliary plate(30) provided with a fixture(31) engaged with the fixing projection(21) to the bracket(20), and installing an ornamental plate(40) to the front of the auxiliary plate(30).
Patent KR-20040043283-A (KR)
Title: System for extracting management information of a roadside tree
Inventor: KIM MIN SU
IPC: G06T1/00
Filed: 2002-11-18
Abstract: PURPOSE: A street tree management information extracting method is provided to effectively obtain position information and video information of street trees and improve reliability of information about management of damages by blight and harmful insects. CONSTITUTION: A charge coupled device (CCD) camera(101) and an infrared ray (IR) camera(102) collect video information of street trees while a vehicle in which the cameras are set is moving. A GPS receiver(103) captures the position of the vehicle at the moment when the CCD camera captures a CCD image. An inertial measurement unit(104) decides the posture of the vehicle at the moment when the CCD camera captures the CCD image. A distant measuring instrument(106) provides calibration information for improving accuracy of the CCD camera and the IR camera. An image matching processor(205) matches the CCD image with the IR image. An image analysis processor(206) judges damages by blight and harmful insects using read of the CCD image and infrared ray. A three-dimensional street tree position extractor(209) extracts the three-dimensional position of street trees. A numerical map updating unit(207) analyzes collected video information to judge damages of the street trees and compares the judgement result with a street tree database to indicate the result on a numerical map.
Patent KR-20040045253-A (KR)
Inventor: CHOI MYUNG BU
IPC: C09J103/02
Filed: 2002-11-21
Abstract: PURPOSE: A method for preparing a functional glue for papering by using anions and metal compounds is provided, to allow a water vein wave to be screened and an anion to be radiated. CONSTITUTION: The method comprises the step of mixing 140 g of a vinyl acetate glue, 60 g of a wheat flour glue, 50 g of a copper powder, 30 g of a nickel powder, 4 g of an anion powder and 50 g of a charcoal powder. The anion powder is obtained from tourmaline.
Patent KR-20040049526-A (KR)
Title: Method and system for controlling virtual character and recording medium
Inventor: CHOI BYEONG TAE
IPC: G06T15/70
Filed: 2002-12-06
Abstract: PURPOSE: A system for controlling a virtual character is provided to configure a virtual character with one mesh, and to generate motions of joint parts as a weighted average of motions of peripheral joints in a mesh skinning method, thereby realizing a very natural motion of the virtual character. CONSTITUTION: A multi-mesh structure storage(100) stores a character shape mesh interworked with joint information of a character and at least one item mesh interworked with the joint information in assembled type. A character motion controller(300) performs a mesh skinning process according to character motion control information, and controls the item mesh and the shape mesh attached to the character among the at least one item mesh. A temporary mesh generator(200) synthesizes the item mesh attached to the character with the shape mesh, and generates a temporary mesh.