baber/WOPTO huggingface dataset:
Patent KR-20030091700-A (KR)
Title: 반도체 장치 및 반도체 장치 제조 프로세스
IPC: H01L21/768
Filed: 2003-05-20
Abstract: 반도체 장치 금속화 구성 요소용 장벽 층은 구성 요소 리세스 내에 형성된 실리콘 질화물 막과 실리콘 질화물 막 위에 형성된 내열성 금속 막을 제공한다.  이 장치 구성 요소는 유전체 재료 및 유전체 내에 형성된 리세스를 포함한다.  리세스 내의 유전체 재료의 표면은 제어된 파라메터 하에서 질소에 노출된다.  리세스의 내부에 인접한 유전체 재료 섹션은 실리콘 질화물로 변환된다. 
     내열성 금속은 리세스 측벽을 따라 컨포멀하게 증착된다.  씨드 층은 내열성 금속 막 위에 증착되고, 도전성 금속은 리세스 내에 증착된다.  장치는 연마되어 리세스 외부의 과다 금속을 제거하고 장치를 평탄화한다.
Patent KR-20040100062-A (KR)
Inventor: AHN SEUNG UK
IPC: H01L21/68
Filed: 2003-05-21
Abstract: PURPOSE: A semiconductor wafer aligner is provided to prevent the damage of a wafer and to simplify the structure by aligning stably the wafer using the rotation of rollers instead of vacuum. CONSTITUTION: A semiconductor wafer aligner includes two driving rollers(DR1,DR2) connected with a driving motor(M) via a belt, two idle rollers(IR1,IR2) connected with a driving cylinder(C) to be moved to a horizontal direction, and a sensor(S) installed under a wafer to be aligned to detect a notch(N) from the wafer. The four rollers are arranged to hold a side of the wafer. By rotating the wafer using the rollers, the sensor is capable of detecting the notch of the wafer.
Patent KR-20040100520-A (KR)
Inventor: KIM BONG CHAN
IPC: C07D333/06
Filed: 2003-05-23
Abstract: PURPOSE: A process for preparing 2-thiophenecarboxaldehyde derivatives is provided, thereby high selectively preparing 2-thiophenecarboxaldehyde derivatives with a high yield without use of harmful substances. CONSTITUTION: The process for preparing 2-thiophenecarboxaldehyde derivatives represented by formula (1) comprises the steps of: reacting thiopen derivatives of formula (2) in solvent such as methylene chloride in the presence of oxalylchloride with formamide derivatives of formula (3) at 40 to 80 deg. C and hydrolyzing the resulting product, wherein R1 and R2 are independently hydrogen, alkyl or aryl, or morpholine together with nitrogen atom; and R is halogen, alkyl, alkoxy, aryl, dialkylamino, alkylcarbonylamino, carboxy or alkoxycarbonyl.
Patent KR-20040100695-A (KR)
Inventor: CHOI SOO BONG
IPC: A61B19/00
Filed: 2003-05-23
Abstract: PURPOSE: A method for controlling an insulin pump with a PDA(Personal Digital Assistant) using a Bluetooth module through the Internet is provided to operate the insulin pump linked with a measured value of a blood glucose measurer and enable a remote family doctor to set a dose or a mode by transferring data among the insulin pump, the blood glucose measurer, and the PDA through the Bluetooth module. CONSTITUTION: A server judges whether a connected user is the family doctor(S1). In case of a nurse, an order to adjust an insulin dose by receiving blood glucose data is issued(S2). In case of a doctor, performs checking whether he/she is a family doctor and if he/she is not a family doctor(S3), performs a change of the family doctor. In case of the family doctor and that the change of the family doctor is performed, the insulin pump having an ID of a patient is operated by a new prescription through the Internet and the Bluetooth module(S4).
Patent KR-20040096413-A (KR)
Inventor: BANG JEONG HO
IPC: H04L12/56
Filed: 2003-06-04
Abstract: PURPOSE: A method for transmitting integrated voice and data based on buffer management in a UDP/TCP/IP network is provided to divide traffic of a voice and data into a QoS-UDP class, a better-TCP class, and a normal class, and to logically distinguish one buffer within an edge router to manage the distinguished buffer by class. CONSTITUTION: When a packet reaches an edge router(S300), the edge router decides whether the packet is a choke packet or a general application packet(S310). If the packet is the general application packet, the edge router classifies traffic classes by using a ToS(Type of Service) and a protocol ID field(S330), and decides whether the received packet is included in a QoS-UDP class(S340). If so, the edge router compares a threshold value of a logical area of a buffer assigned to the QoS-UDP class with a current occupancy of the packet for the logical area(S350). If the current occupancy exceeds the threshold value, the edge router abandons the packet(S360). If the occupancy does not exceed the value, the edge router stores the packet in the logical area(S370).
Patent KR-20040002532-A (KR)
Inventor: MATTO TAKAHIRO
IPC: H01L41/047
Filed: 2003-06-10
Abstract: PURPOSE: To provide a laminated type piezoelectric transformer wherein the continuity of its electrodes after baking is not reduced, and the reduction of the strength of its piezoelectric-ceramic layer is prevented, and further, a variation in its characteristics is suppressed. CONSTITUTION: A driving portion A wherein a plurality of polarized piezoelectric-ceramic layers 1 and a plurality of inner electrodes 3 are laminated alternately is provided. A pair of input external electrodes 2 connected with the inner electrodes 3 is provided in the driving portion A. A power generating portion B having a piezoelectric ceramics 5 and a pair of output electrodes 4 is provided adjacently to the driving portion A. Each inner electrode 3 is a baked inner electrode which contains a first metal consisting of at least one of silver and palladium, and contains a second metal consisting of at least one of rhodium and iridium.
Patent KR-20040110781-A (KR)
Inventor: AHN CHANG BEOM
IPC: G01R33/035
Filed: 2003-06-20
Abstract: PURPOSE: A SQUID(Superconducting Quantum Interference Device) sensor emulator is provided to reduce the developing cost and improve performance of an FLL(Flux Locked Loop) circuit by developing an FLL circuit, measuring characteristics thereof, and performing an optimization process thereof without a SQUID sensor. CONSTITUTION: A SQUID sensor emulator is formed with a fine input waveform generator, a signal gain controller, and a feedback signal attenuator in order to play roles of a SQUID and a feedback coil. The SQUID sensor emulator is used for separating an FLL circuit from a SQUID sensor by selecting a normal mode and an emulator mode by a switch, and measuring characteristics of the FLL circuit such as a frequency band, a slew rate, a locking range, feedback delay, and an S/N ratio.
Patent KR-20050001680-A (KR)
Inventor: BAE YOUNG HO
IPC: H04B17/40
Filed: 2003-06-26
Abstract: PURPOSE: A base station interpreting method using multiple processors and a recording medium for storing a program including the method are provided to divide an operation which can be independently separable during a base station interpretation, and to simultaneously perform the divided operations, thereby reducing a time for base station interpreting. CONSTITUTION: A system prepares a list of interpretation target base stations, and perceives the number of interpretable processors used for calculating path loss of the base stations(S100). The system divides the list of the base stations as many as the number of the interpretable processors(S110). The system generates path loss calculation threads for each of the divided base station lists(S120). The system assigns each of the path loss calculation threads to each of the interpretable processors(S130). Each interpretable processor simultaneously carries out the assigned path loss calculation threads(S140,S150).
Patent KR-20050002410-A (KR)
Title: Liquid Crystal Display Device
Inventor: GANG DONG HO
IPC: G02F1/1335
Filed: 2003-06-30
Abstract: PURPOSE: An LCD(Liquid Crystal Display) is provided to enhance an adhesive between a glass and a resin pattern of a black matrix, thereby preventing the resin pattern from curling up at the end on the glass by forming an over coating layer on the resin pattern. CONSTITUTION: An active region(50) and a liquid crystal margin region(60) surrounding the active region are designated in an LCD panel. A seal pattern(57) is formed in the liquid crystal margin region between the first substrate(42) and the second substrate(41) of the LCD panel. A black matrix pattern(43a) corresponding to the seal pattern is formed on the first substrate. And an over coating layer(45) covers the resultant surface including the black matrix pattern.
Patent KR-20050007767-A (KR)
Inventor: KIM DAE JOONG
IPC: C23F13/00
Filed: 2003-07-11
Abstract: PURPOSE: To provide a coupling structure of sacrificial anode on water box in evaporator, the structure for enabling the sacrificial anode to be installed on a shell on an inner part of the water box of the evaporator without an expensive coupling to obtain effects of cost reduction and work load reduction. CONSTITUTION: In a coupling structure of sacrificial anodes coupled to shell on an inner part of the water box to prevent corrosion of the inner surface of evaporator water box in a seawater desalination system, the coupling structure of the sacrificial anode on the evaporator water box is characterized in that a bolt(18) penetrating the sacrificial anode(16) is clamped to one side surface of the shell(14) of the inner part of the water box, and a rubber(22) is inserted between the shell and the sacrificial anode, wherein a welding part(24) is formed on a region where the bolt is contacted with the shell.
Patent KR-20030068090-A (KR)
Inventor: EOM SANG YONG
IPC: C07H15/04
Filed: 2003-07-18
Abstract: PURPOSE: A vitamin C derivatives using sphingolipids and a process for preparing the same are provided, thereby improving the binding vitamin C with skin lipids and improving the penetration of vitamin C into the skin. CONSTITUTION: A process for preparing the vitamin C derivatives using sphingolipids comprises the steps of: reacting a material selected from sphingolipids including phytosphingosine of the formula 1, sphingosine of the formula 2 and sphinganine of the formula 3 with 2-O-type vitamin C isomers of the formula 4 including natural vitamin C or L-ascorbic acid-2-O-glucoside or L-ascorbic acid-2-O-phosphate in a solvent at 10 to 50 deg. C for 1 to 3 hours, wherein X is H or OH; Y is H or glucosidyl or phosphoryl; and the solvent is selected from alcohol, ether, ketone, halogenated carbohydrate, aliphatic organic acids, ester, nitrile, nitro compounds, aliphatic carbohydrate, aromatic carbohydrate and nonprotonic organic solvent.
Patent KR-20050009891-A (KR)
Inventor: CHO KWANG HYEONG
IPC: E01D21/06
Filed: 2003-07-18
Abstract: PURPOSE: A launching system is provided to launch by artificially adding launching force and to control a sliding state. CONSTITUTION: A side compression typed launching system comprises a pair of horizontal jack and more than one driving jacks. The horizontal jacks are located between an upper girder(70) and the sidewall of a launching abutment to give launching force to a crosswise direction of a bridge from the both sides of the upper girder. The driving jack gives launching force to the lengthwise direction of the bridge by connecting with the horizontal jacks. A sliding control unit comprises a pair of first blocks and a pair of second blocks to control the sliding state of the upper girder when the upper girder is launched through the launching system. The first blocks are formed in both ends of the launching abutment and the second blocks are installed in both sides of the upper girder. Thereby, the launching distance of the upper girder is increased by transferring sufficient force and the upper girder is launched in a rapid slope.
Patent KR-20050012912-A (KR)
Inventor: KIM JI HO
IPC: H03H1/02
Filed: 2003-07-25
Abstract: PURPOSE: A chip-type RC filter and a manufacturing method thereof are provided to have a simple manufacturing process by embodying the arbitrary directional structure of resistors and capacitors. CONSTITUTION: A chip-type RC filter comprises a substrate(31); upper electrodes(32a, 32b) formed in the both ends of the upper side of the substrate; a ground electrode(35) formed between the upper electrodes and separated from each upper electrode; a dielectric layer(33) formed on the ground electrode; a resistance layer(36) formed on the dielectric layer to connect with both upper electrodes; side terminals(39a, 39b) formed in both side of the substrate to connect with both upper electrodes.
Patent KR-20050012919-A (KR)
Inventor: SEO WEON HO
Filed: 2003-07-25
Abstract: PURPOSE: A method and a system for illegal use of a credit card on the on/offline are provided to automatically perform an illegal use preventing process preset from a member depending on information inputted for using a service when credit card use trial of the member of a credit card illegal use preventing service is generated. CONSTITUTION: Service servers(21-2k) inform an illegal use preventing device(3) of the service use trial information when the users(11-1n) use the specified server by using the credit card information. The preventing device includes a call processor for connecting with a communication network, and a database for storing the credit card/contact information of each member, and condition information according to an illegal user preventing process kind of each credit card. If the trial information is received from the service server, the preventing device performs the illegal use process corresponding to the condition information of the credit card by searching the database based on the trial information.
Patent KR-20050018695-A (KR)
Inventor: KIM YONG JUN
IPC: B60R21/015
Filed: 2003-08-08
Abstract: PURPOSE: An expansion pressure control method of an air bag for a passenger seat is provided to protect a passenger seated in the passenger seat by making the expansion pressure different according to the passenger's type and setting up the idealest air bag expansion pressure. CONSTITUTION: An expansion pressure control method of an air bag for a passenger seat comprises steps of determining the existence of a passenger seated in the passenger seat in a vehicle with an air bag for the passenger seat; determining whether the passenger is a child or an adult or a child and an adult are seated together; determining the number of the passengers exceeds one; and determining a collision state of the vehicle to determine the collision is a head-on collision or a side collision, comparing a collision input value followed by the collision direction with a desired value stored in a comparator, and differently setting up the expansion pressure of the air bag according to the type of passengers and the number of the passengers.
Patent KR-20040100808-A (KR)
Inventor: KIM WOON DONG
IPC: D06B5/08
Filed: 2003-08-11
Abstract: PURPOSE: A multipurpose dyeing machine is characterized by containing an upper liquid-flowing pipe and a lower liquid-flowing pipe connected with a main nozzle on an upper part and a lower par of a body and installing a second nozzle connected with each end of the liquid-flowing pipes. The multipurpose dyeing machine is capable of dyeing easily textiles according to kinds and properties of the textiles, increasing productivity and dyeing-levelness, dyeing much textiles at a time, increasing marketability and maximizing reliability. CONSTITUTION: A multipurpose dyeing machine comprises: a reel or a nozzle installed in a top of a body(2)(2'); an upper liquid-flowing pipe(3)(3') connected with a main nozzle(5) on an upper part of the body(2)(2'); a lower liquid-flowing pipe(4)(4') connected with the main nozzle(5) on a lower part of the body(2)(2'); and a second nozzle(6) installed on each rear of the upper and the lower liquid pipes(3)(3')(4)(4').
Patent KR-20050017044-A (KR)
Inventor: CHOI JUNG HOI
Filed: 2003-08-12
Abstract: PURPOSE: A method and a system for a lotto-typed lottery ticket noticing a winning number beforehand through a wired/wireless device are provided to make a user notice prize or failure information with comparison with the winning number by generating/noticing the winning number, and making the user receive the lottery ticket number through an instant messenger, or other wired/wireless device. CONSTITUTION: The winning number is generated by using the method or an apparatus like lotto and is noticed(s2). The user executes a lottery ticket application command preset by the system(s3). The lottery ticket number of the user is generated(s4). The lottery ticket number of the user is compared with the winning number(s5).
Patent KR-20030071715-A (KR)
Inventor: CHOI BYUNG NO
IPC: E05F15/20
Filed: 2003-08-18
Abstract: PURPOSE: A door holding device for a fire prevention door closer is provided to effectively cut out a poisonous gas caused by a fire by an electrical motor running controlled by the signal of a smoke-sensing device. CONSTITUTION: The door holding device for a fire prevention door closer is composed of: a serrated part(12) connected to a fixing member(30); an arm(60) where a ball(33) and a spring(34) are installed and inserted to an operating part(11) and ; a motor(40) with a motor gear(41) attached; a connecting plate(20) comprising a semicircular holding groove(21), a rotation hole(22) and a control hole(23), and connected to the operating part; a spear gear bolt(51) with a bearing(52), installed to an access hole formed on a guide projection(14) placed under the lower part of a main body and inserted to the control hole of the connecting plate, therefore the spear gear bolt coupled with a motor gear(41) rotates to be released and the connecting plate turns on the axle of a connecting bolt(71), therefore the arm ball and the holding groove of the connecting plate get released.
Patent KR-20030071739-A (KR)
Inventor: CHOI JAE SEUNG
IPC: A23L11/20
Filed: 2003-08-16
Abstract: PURPOSE: Provided is a method for manufacturing hot pepper paste using plum. Therefore, the manufactured hot pepper paste has plum components beneficial to the human health. CONSTITUTION: A method for manufacturing hot pepper paste using plum comprises the steps of: mixing hot pepper powder, plum gruel, sugar syrup and Houttuynia Cordata in a mixing ratio of 65%:65%:5%:5%; and maturing the mixture thereof for at least one day and fermenting it.
Patent KR-20030076507-A (KR)
Inventor: YOU YEN SIL
IPC: A23L17/00
Filed: 2003-08-21
Abstract: PURPOSE: A method of preparing a hard boiled fish is provided which characteristically uses a deboned fish and a herbal extract of Theae folium and Acanthopanacis Cortex. The product is reduced in a fishy smell and has good flavor. CONSTITUTION: To make a hard boiled fish, 10% by weight of a herbal extract of Theae folium and Acanthopanacis Cortex is blended with 60% by weight of a fresh fish which is deboned, 5% by weight of seasoning material(green onion, fermented soybean paste, ginger, etc.), 2 to 3% by weight of functional salt, 6% by weight of red pepper powder, 2% by weight of sodium L-glutamate(MSG), 7% by weight of garlic and 1% by weight of vegetables such as dropwort. Thereafter, the mixture is boiled down for 20min at about 200deg.C, added with 2% by weight of other seasoning materials and then boiled down.
Patent KR-20040022403-A (KR)
Inventor: HOHEISEL MARTIN
IPC: G21K1/10
Filed: 2003-09-06
Abstract: PURPOSE: A scattering-preventing grid or collimator and a manufacturing method thereof are provided to obtain high aspect ratio and improved primary ray permeability and to reduce the manufacturing cost. CONSTITUTION: A scattering-preventing grid or collimator is formed from a fundamental body(6) having a structure to be previously determined. The fundamental body includes a permeable channel(5) for primary radiation of a radiation type extending between two opposed surfaces(6b) of the fundamental body. A manufacturing method of the scattering-preventing grid or collimator comprises steps of determining the structure of the fundamental body; forming the fundamental body according to the determined structure by solidifying a member making the radiation permeated under the action of the radiation, via quick forming technology; and executing post-processing. In the step of executing post-processing, the inner surface of the fundamental body included in the permeable channel is coated with a strong radiation-absorbing material(14) to the layer thickness sufficient to almost completely absorb secondary radiation incident, and the side surfaces of the fundamental body are not coated or the side surfaces of the fundamental body are coated with a layer comprising the strong radiation-absorbing material to make the surfaces of the fundamental body never coated or to have remarkably reduced layer thickness.
Patent KR-20050028122-A (KR)
Title: Auction methods based on a variable bidding price
Inventor: LEE BUM WO
Filed: 2003-09-17
Abstract: An auction method by a non-return typed bidding expense varied as a bidding number is provided to remove needs to pay the bidding expense any more if a bidder pays bid simultaneously with the bid and offer multiple opportunity to buy desired goods to the bidder by advancing various goods of the same kind through one bid. Auction is started by posting more than one goods having sequential prices as one auction through the communication network. The bid is received for the lowest auction goods among the posted auction goods(S200), a knock down price is determined by referring to the bidding number comprising combination of multiple numbers received from a bidder terminal(S300), and the bid is processed by receiving settlement information from the bidder and recording it to a settlement information part. If the total bid for the lowest goods is larger than the price of next goods, the auction for the next goods is advanced by bidder's selection after asking shift to the next goods to the bidder. As a posted auction period is finished, a successful bidder is selected by using a winning number of a lottery ticket in the same period(S400).
Patent KR-20040025644-A (KR)
Inventor: KROPACZEK DAVID JOSEPH
IPC: G06Q10/04
Filed: 2003-09-19
Abstract: PURPOSE: A device, a method, and a computer-readable recording medium for estimating a proposed solution for a constraint problem, the method for generating the solution, and the method for configuring an objective function are provided to configure the objective function for a given optimization problem, generate the solution, and enable an inside/outside user to measure a figure of merit for the solution. CONSTITUTION: A memory(16) stores an application specific objective function configured based on a generic objective function definition for the constraint problem. An interface(12) receives at least one variable value in at least one credit and penalty term of the application specific object function. A processor(14) generates the figure of merit for the proposed solution based on the credit/penalty term variable values by using the application specific objective function.
Patent KR-20050029798-A (KR)
Title: Dual lock device by using slide mechanism
Inventor: JU IN SUNG
IPC: E05B45/06
Filed: 2003-09-23
Abstract: A dual lock device by using a slide mechanism is provided to obtain the dual locking effect improved in security since the user cannot open the lower key device when the upper key module is not opened. A dual lock device by using a slide mechanism includes an upper key housing(180) and a lower key housing(100). The dual lock device further includes an upper key device(190), a lower key device(110) and a sliding module. The upper key device(190) is attached to the upper key housing(180) to open the upper key housing(180). The lower key device(110) is attached to the lower key housing(100) to release the lock of the door. The sliding module opens the upper key housing(180) by authenticating the key input value inputted to the upper key device(190). And, the sliding module closes the upper key housing(180) after the key input of the lower key device(110) is completed.