baber/WOPTO huggingface dataset:
Patent KR-20010110222-A (KR)
Title: 곡식냉장고
Inventor: SON YOUNG SUK
Filed: 2001-09-17
Abstract: 종래의 쌀통은 냉장고 시설이 없다보니 곡식의 벌레와 묵은 냄새에는 무방비 상태에 놓인 것이 현실이다 보니 본 발명의 곡식 냉장고에 의하면 곡식 냉장실에 실온보다 5℃ 이하로 영하까지 내려갈 수 있어 곡식별로 칸칸이 분리시켜서 담을 수 있고 온도조절 센스로 곡식들을 보관 저장하여 편리하게 취출해서 쓰는 곡식 냉장고이다.
Patent KR-20030025394-A (KR)
Title: Preparing Method for N-[3-{3-(1-Piperidinylmethyl)phenoxy}propyl]acetoxyacetamide
Inventor: LEE BYEONG SEOK
IPC: C07D211/18
Filed: 2001-09-20
Abstract: PURPOSE: Provided is a method of making Roxatidin, N-(3-(3-(1-piperidinylmethyl)- phenoxy)propyl)acetoxyacetamide(represented by formula 1), a H2 receptor antagonist, which is a strong anti-ulcer agent. The method is economical because one pot synthesis and mild condition are employed to produce a high yield product. CONSTITUTION: The method of synthesis of Roxatidin, N-(3-(3-(1-piperidinylmethyl)- phenoxy)propyl)acetoxyacetamide(represented by formula 1) characteristically comprises making anhydrous acetoxy acetic acid from hydroxy acetic acid and adding 3-(3-(1 piperidinylmethyl)phenoxy)propylamine in one pot reaction.
Patent KR-20030026507-A (KR)
Title: The Ethernet Media Converter Module with Wavelength Division Multiplexing Characteristic
Inventor: HUH YEONG UN
IPC: G02F2/00
Filed: 2001-09-26
Abstract: PURPOSE: An ethernet media converter module having a wavelength division multiplexing characteristic is provided to realize a bidirectional communication by using a WBM(WDM Bidirectional Module), thereby efficiently using a system. CONSTITUTION: RJ45 jacks(24a,24b) make external electric signals input to an ethernet module, realizing a function of MDI(Media Dependent Interface)/MDIX(Media Dependent Interface eXchange) in circuit, so that a user cables a UTP(Unshielded Twisted Pair) without cross cables. Data format converters(26a,26b) convert the external electric signals inputted from the RJ45 jacks into optical signals or convert the optical signals inputted from optical transceivers(28a,28b) to the electric signals. The optical transceivers transmit the optical signals converted by the data format converters to a receiving part at high speed. WDM(Wavelength Division Multiplexing) couplers(30a,30b) divide wavelength inputted for up and down communications with one optical fiber.
Patent KR-20030030618-A (KR)
Inventor: JUNG YEONG SEOK
IPC: B62D1/18
Filed: 2001-10-12
Abstract: PURPOSE: A tilting device of a steering column for a vehicle is provided to reduce the cost of parts and the assembling cost by improving the joining structure of a tilting hinge unit. CONSTITUTION: In a tilting device of a steering column for a vehicle, the middle part of a tilting bracket is fixed to a mounting bracket(3) and a steering column is disposed to the inner upper side of the tilting bracket. The tilting bracket is fixed to the lower side of the mounting bracket. A lever bracket(6) interlocked with a lever and adhered closely to the outer surface of the tilting bracket is installed. A tilting hinge unit(7) is formed, passing through the sides of the tilting bracket and the lever bracket. The tilting hinge unit forms cylindrical hinge-joining parts on both sides of an outer tube(8) and forms through holes(10) on both sides of the lever bracket and the tilting bracket. A hinge bolt(11) is joined after uniting the hinge-joining parts and the through holes. At the front end side of the hinge bolt, a lock nut(15) is disposed. The inner surface of one side of the lock nut is screwed on the hinge bolt, the outer surface of the other side contacts the through holes, and the inner surface of the other side contacts the hinge bolt.
Patent KR-20030031675-A (KR)
Title: Apparatus for folding headrest of automobile
Inventor: RYU CHIL HUI
IPC: B60N2/48
Filed: 2001-10-15
Abstract: PURPOSE: A headrest folding apparatus for a vehicle is provided to prevent pollution and loss of the headrest, and to eliminate inconvenience without removing a headrest from a seat back by folding the headrest backward with simple operation. CONSTITUTION: A folding groove(4) is formed in the upper part of a seat back(2) for folding a headrest(5), and a headrest guide(7) is installed in a seat back frame(3) and turned in the folding groove. A connecting bar(11) is installed in the upper part of the seat back frame to connect left and right headrest guides. A first elastic spring(12) restores the headrest elastically, and connects the connecting bar and the seat back frame. A rotating plate(13) is connected to the headrest guide, and turned around the seat back frame in turning the headrest guide. A locking unit(20) is installed to restrict rotation of the rotating plate selectively. Convenience is improved by folding the headrest backward.
Patent KR-20030034678-A (KR)
Inventor: CHOI BYEONG GEOL
IPC: D06F37/40
Filed: 2001-10-26
Abstract: PURPOSE: A washing machine is provided to decrease the total height by adjusting the position of a clutch connecting a washing shaft and a dehydrating shaft, and to reduce the space between the lower part of an outer tub and a body by placing the clutch in an inner tub. CONSTITUTION: A washing machine is composed of a motor(4) formed in the lower part of an outer tub(2); a washing shaft(6) directly connected to the motor and combined with a pulsator(5) inside an inner tub; a dehydrating shaft(7) supported by a bearing outside the washing shaft and combined with the inner tub by penetrating; a clutch in the inner tub constraining the dehydrating shaft to the washing shaft in lifting up, and separating the dehydrating shaft from the washing shaft in moving down; and an electromagnet(40) formed in the lower part of the outer tub to lift the clutch up and down. The height is reduced by adjusting the position of the clutch.
Patent KR-20030035128-A (KR)
Title: System and method for monitoring the tire inflation pressure of an automobile using CAN
Inventor: OH SE MIN
IPC: B60C23/02
Filed: 2001-10-30
Abstract: PURPOSE: A pneumatic monitoring system is provided to announce an error of pneumatic pressure to a driver by using an EBC2 message among CAN messages saving wheel speed. CONSTITUTION: A pneumatic monitoring system for a vehicle by using CAN includes a first step comparing driving speed of both wheels(B2,B3) with average speed of a front wheel driving shaft; a second step judging whether the average speed is over a set deviation range or not; a third step judging whether one of wheel driving speed(B2) is in the deviation range or not if the average speed is different from each driving speed at the first step; and a forth step judging whether the other wheel driving speed is in the deviation range or not if the driving speed is over the deviation range. The pneumatic monitoring system displays a condition of the pneumatic pressure from difference of the speed with information about vehicle speed from a brake unit.
Patent KR-20030035258-A (KR)
Title: ETC system and the method to support multiple vehicles access and services using active DSRC
Inventor: BYUN U SEOP
IPC: H04N7/18
Filed: 2001-10-30
Abstract: PURPOSE: An electronic toll collection system for supporting multiple connection and complex service using a dedicated short range communication is provided to support multiple connections and complex services for automatic collection of a fee from a smart card of a vehicle. CONSTITUTION: A road-side base station apparatus(201) exchanges transaction for an electronic toll collection(ETC) process with a vehicle mounting device(204), and processes an ITS service comprising an ETC service. A road-side certification apparatus(202) performs various authentication and data enciphering and deciphering corresponding to a smart card(203), which stores the balance and receipt information and performs various authentication and data enciphering and deciphering. The vehicle mounting device(204) interconnects with an inserted smart card(203), processes an ITS service comprising the ETC service, and performs an active DSRC communication with the road-side base station apparatus(201). A non-contact vehicle classifying apparatus(205) detects entrance of a vehicle and classifies a vehicle type in a real time. A vehicle photographing apparatus(206) photographs rear and front license plates of the entered vehicle. A license plate recognizing apparatus(207) detects a vehicle number from the photographed image in a real time. An image storing apparatus(208) stores an image from the vehicle photographing apparatus(206), and an output detecting apparatus(209) detects an output of a vehicle. A driver display apparatus(210) displays a collection process result to a driver.
Patent KR-20030038239-A (KR)
Title: Frame grabber device for interfacing image data
Inventor: CHO YONG BEOM
IPC: H04N7/12
Filed: 2001-11-10
Abstract: PURPOSE: A frame grabber for interfacing video data is provided to selectively transmit a color video output signal of a video decoder according to a select switch. CONSTITUTION: A frame grabber for interfacing video data includes an input unit for receiving analog video data, a video decoder(22) for converting the analog video data into digital video data, and a select switch(23) for controlling color/black-and-white images. The frame grabber further includes four 8-bit field memories(24) for storing 16-bit digital video data output from the video decoder, a multiplexer(25) for selectively transmitting the digital video data to the field memories according to the select switch, and a PLD controller(26) for controlling storage of the video data according to the select switch.
Patent KR-20030039698-A (KR)
Title: Flat monitor stand assembling method
Inventor: NA SU HEON
IPC: G06F1/16
Filed: 2001-11-14
Abstract: PURPOSE: A method for manufacturing a flat monitor stand is provided to improve a productivity and prevent an injury by compressing and assembling a spring being mounted in a monitor stand, thereby preventing a spring from being rebounded in an assembling process. CONSTITUTION: A bracket body supplies an internal space. An absorbing unit is mounted in the bracket body and supplies an elastic force toward the upper portion. An elevating unit is mounted in the bracket body and supported toward the upper portion by the absorbing unit. The absorbing unit is combined with a fixed bracket(100). A cover bracket is fixed to an elevating bracket on condition that a penetration plate is mounted, and an assembly of the elevating bracket and the cover bracket is inserted into the bracket body(104). The absorbing unit is inserted into the bracket body from the lower portion to the upper portion, and the upper end portion of the absorbing unit is adjacent to the penetration plate(106). A stopping unit is combined with the upper end portion of the bracket body(108). The absorbing unit elastically supports the penetration plate toward the upper direction(110).
Patent KR-20020062137-A (KR)
Title: Apparatus and method for manufacturing liquid crystal display device
Inventor: HAMAGAMI KOU
IPC: G02F1/13
Filed: 2001-11-19
Abstract: PURPOSE: An apparatus and method for manufacturing a liquid crystal display device are provided to avoid cell gap ununiformity in a laminated substrate and to reduce the tact time. CONSTITUTION: An apparatus for manufacturing a liquid crystal display device is equipped with an upper surface plate(31), a lower surface plate(34), an LCD device(10) prepared by laminating at least two glass substrates(2) with a specified gap and disposed between the upper and lower surface plates, supporting mechanisms to support the lower surface plate, and moving mechanisms(39, 40) to move the supporting mechanism. The supporting mechanism comprises a contact mechanism(36a) to be in contact with at least one side of the LCD device, an elastic mechanism(35) and a rigid body(37) supporting the contact mechanism and the elastic mechanism.
Patent KR-20020079348-A (KR)
Inventor: CHOI WON HUI
IPC: H04N9/73
Filed: 2001-11-23
Abstract: PURPOSE: A method and an apparatus for changing a user preference color temperature in a video display system are provided to change an image to be displayed on the video display system into an image having a color temperature a user wants. CONSTITUTION: An apparatus for changing a user preference color temperature includes an input color temperature estimation unit(100), an output color temperature calculator(110), and a color temperature converter(120). The input color temperature estimation unit estimates the color temperature of an input image. The output color temperature calculator receives the estimated input color temperature and a user preference color temperature, and obtains an output color temperature varying based on the user preference color temperature according to a difference between the input color temperature and a predetermined reference color temperature. The color temperature converter obtains a color temperature conversion coefficient using the input color temperature and the output color temperature, and changes the input image into an output image converted by the color temperature conversion coefficient.
Patent KR-20030045280-A (KR)
Title: Apparatus for removing and preventing ores from overflowing from the bucket of unloader
Inventor: HAN IN SEOP
IPC: B65G67/60
Filed: 2001-12-01
Abstract: PURPOSE: An apparatus for removing ores and preventing ores from overflowing from a bucket of an unloader is provided to remove ores automatically and prevent the drop of ores caused by ores of flat portion supporting shell of the bucket and the overflowing of ores from the shell. CONSTITUTION: An apparatus for removing ores and preventing ores from overflowing from a bucket of an unloader comprises a pair of upper movable arms(12) movably fixed to left and right sides of the lower part of a lower sheave box(113) of the bucket, a guide unit(13) coupled with the upper movable arms with bolts, a pair of lower movable arms(11) seated in the guide unit to be moved by a damping spring seated in the guide unit, a cleaner(1) fixed to a lower part of the lower movable arms and driven through a moving hole(5) of a plurality of flats(115) for supporting shell formed in the shell(114) of the bucket, and an overflowing preventing plate(2) fixed to the lower part of the lower movable arm to be positioned to the upper part of the cleaner.
Patent KR-20030045453-A (KR)
Title: a method for manufacturing of color filter of LCD
Inventor: KIM JIN MAN
IPC: G02F1/1335
Filed: 2001-12-04
Abstract: PURPOSE: A color filter fabricating method for a liquid crystal display device is provided to prevent the pollution of liquid crystal caused by a sealant while joining the substrates by forming a stop layer on outer parts of black matrixes. CONSTITUTION: A color filter fabricating method for a liquid crystal display device includes the steps of forming a plurality of black matrixes on a glass substrate with a predetermined interval, forming color pixels(104a-104c) over the black matrixes, doping an overcoat layer(105) on the result, forming a stop layer(106) of a predetermined width on the overcoat layer on outer parts of the black matrixes for keeping a cell gap and preventing the flow of a sealant, and forming common electrodes(109) while exposing the outer parts of the black matrixes and the insulating film.
Patent KR-20030046073-A (KR)
Title: Apparatus and method for authenticating user by using a fingerprint feature
Inventor: BAN SEONG BEOM
IPC: G06K9/00
Filed: 2001-12-05
Abstract: PURPOSE: A device and a method for certifying a user using a fingerprint characteristic point are provided to match the characteristic point on a limited hardware resource environment such as a smart card and a USB(Universal Serial Bus) token by reducing the memory use for the entire bins, and to enhance the safety of the biometric data by preventing the fingerprint data of a user from leaking out. CONSTITUTION: A fingerprint image input part(10) provides a scanned fingerprint image for registration to a host(30) through an I/O(Input/Output) interface(20), scans the fingerprint image of the user wanting the certification, and provides the scanned fingerprint image to the host(30) through the I/O interface(20). The host(30) includes a CPU(32) and a memory(34). The CPU(32) extracts the characteristic point from the fingerprint image for the registration, and simultaneously provides it to the memory(34) and a security token part(40). The memory(34) stores the characteristic point information for a registered fingerprint and the certification provided from the CPU(32). The security token part(40) such as the smart card or the USB token includes a microcomputer(42), a storing part(44), and a work memory(46).
Patent KR-20020048289-A (KR)
Title: Anisotropic conductive adhesive
Inventor: ISHIMATSU TOMOYUKI
IPC: C09J4/06
Filed: 2001-12-12
Abstract: PURPOSE: To provide an anisotropic conductive adhesive containing a radical polymerizable compound and organic peroxides, with which it is possible to accomplish good initial period characteristics and post-environmental test characteristics without using amine-modified maleimide resin. CONSTITUTION: The anisotropic conductive adhesive is composed of radical polymerizable compound having a bridged hydrocarbon residual group, organic peroxides, thermoplastic resin, and anisotropic conductive particles for electric connection. The bridged hydrocarbon residual group of the radical polymerizable compound is preferably a tricyclodecane residual group, and also the compound preferably has two or more unsaturated bonds.
Patent KR-20030049853-A (KR)
Title: system for protecting of network and operation method thereof
Inventor: HAN DAE SEONG
IPC: H04L12/22
Filed: 2001-12-17
Abstract: PURPOSE: A network protection system and an operating method thereof are provided to implement a kernel as an intrusion detection engine, and to install the kernel on stream paths of each data, so as to cut off error generating data before the error generating data are transmitted to a target computer system. CONSTITUTION: An IDS(Intrusion Detection System) installed on a data transfer path between a hub and a network forms session connection with the data transfer path through an NIC(Network Interface Card)(S110). The IDS receives data packets delivered through the session(S120). An interrupt unit of the IDS delivers the received data packets to an IDS kernel(S130). The IDS kernel interworks with an MDB(Memory DataBase), to check errors of the data packets and perform defense for the error(S140). If errors are generated in the data packets, the IDS kernel disallows transmission of the data packets to a target computer system and stores details on the error(S150), then disconnects the session(S160). If an error is not generated in the data packets, the IDS kernel allows transmission of the data packets and stores details thereon(S170), then transmits the data packets to the target computer system(S180).
Patent KR-20030050640-A (KR)
Inventor: CHOI IN SEONG
IPC: G06F3/12
Filed: 2001-12-19
Abstract: PURPOSE: A method for managing a network document output device is provided to output data of an individual client terminal to a designated document output device regardless of kind or number of an individual client terminal such as a computer in a network area having a document output device such as a printer. CONSTITUTION: If a client terminal(100) is connected to a network system(1), a server(200) searches a connection of the client terminal(100) in real time and obtains related information(S11,S22). The server(200) automatically transmits a module capable of having a permission of a network document output device(300) to the client terminal(100) for helping a use of the network document output device(300)(S23). If the module is transmitted to the client terminal(100), the client terminal(100) installs the module and creates a permission of a network document output device(300)(S13). Thus, the server(200) is communicated with the client terminal(100) interactively. When client user outputs a document, the client terminal(100) transmits an IP address of the document output device(300) to the server(200)(S14). The server(200) searches a device corresponded to the IP address of the document output device(300) using an alert received from the client terminal(100). The server(200) requests configuration information capable of creating a virtual driver to the designated document output device(300)(S24). If the server(200) requests configuration information, the document output device(300) transmits the requested configuration information to the server(200)(S34). The server(200) optimizes an operating driver of the document output device(300) using the configuration information. The server(200) creates a virtual user interface driver(S25). The server(200) transmits a configuration of the virtual user interface driver to the client terminal(100)(S26). The client terminal(100) creates a virtual user interface of the document output device(300)(S16).
Patent KR-20030051039-A (KR)
Title: Method of forming a gate electrode in semiconductor device
Inventor: CHA HAN SEOP
IPC: H01L21/336
Filed: 2001-12-20
Abstract: PURPOSE: A method for forming a gate electrode of a semiconductor device is provided to be capable of improving the dielectric characteristic of a gate oxide layer by carrying out a heat treatment after depositing a polysilicon layer. CONSTITUTION: After forming a trench(12) in a semiconductor substrate(11), a gate oxide layer(13) and a polysilicon layer(14) are sequentially formed on the entire surface of the resultant structure. Then, a heat treatment is carried out for removing the stress of the polysilicon layer. Preferably, an RTP(Rapid Thermal Process) or a thermal annealing process using a furnace, is used as the heat treatment. Preferably, the thermal annealing process using a furnace is carried out by using N2 gas at the temperature of 675-800 °C for 10-60 seconds. Preferably, the RTP is carried out by using N2 gas at the temperature of 800-1100 °C for 10-60 seconds.
Patent KR-20030054724-A (KR)
Title: A Manufacturing Apparatus for Spout Bag
Inventor: KIM GI HO
IPC: B29C65/02
Filed: 2001-12-26
Abstract: PURPOSE: A device for manufacturing a spout bag is provided to improve productivity and to reduce the cost of production by successively performing the processes of punching, joining, and capping. CONSTITUTION: A punching unit(6) is installed at a line between a film supply unit(1) and a length joining unit(2), and forms a joining hole at a resin film(11). A spout joining unit(7) inserts a spout into the joining hole, and joins the resin film to the spout. A capping unit(8) caps the spout joined to the resin film with a cap.
Patent KR-20030054983-A (KR)
Title: Preamble detector for code division multiple access system
Inventor: RYU JIN SUK
IPC: H04J13/16
Filed: 2001-12-26
Abstract: PURPOSE: A preamble receiver of a CDMA system is provided to enable a despread block to operate in multiplexing type by making data patterns possible to receiving data when designing the preamble receiver, and to reduce power consumption, thereby magnifying power efficiency. CONSTITUTION: An n x 7-bit buffer(10) stores received data. Despreaders(21-2(n/2)) input the data stored in the n x 7-bit buffer(10) two by two, and multiplex the inputted data according to values outputted from scrambling code x signature windows(31-3(n)), then output the multiplexed data. An adder(40) adds the data outputted from the despreaders(21-2(n/2)), and outputs the added data.