baber/WOPTO huggingface dataset:
Patent KR-20010015960-A (KR)
Title: Business System for Home Delivery of Medicines by Doctor's Prescription
Inventor: CHOI IN DONG
IPC: G06Q50/22
Filed: 2000-06-16
Abstract: PURPOSE: A medical service system capable of receiving a preparation by home-delivery is provided to enable a patient to directly make a reservation through a web site of an operator at home by removing an inconvenience in going to a hospital and making a reservation, to accurately transmit the preparation according to the prescription for the patient to the relevant patient by preventing a medical accident which may be occurred by transmitting the preparation to another patient, and to transmit the preparation to the patient's home in the shortest time, within 1 or 2 hour, by dividing an on-line drugstore by districts and operating the system. CONSTITUTION: In case that a patient directly go to hospital for receiving a treatment, the patient can choose a method among a method to be made a reservation in an expected day for receiving the treatment or a method to be accepted directly and be received the treatment on the day. A prescription for the patient is transmitted to the patient or to the patient and to an on-line drugstore in real-time through a network on the internet the moment a medical examination and the treatment are over. A medicine is compounded according to the prescription in the on-line drugstore. The medicine is transmitted to the patient's home by an express service. In case that the patient access a web site for a login of the system using the internet and connects on-line to the site, the patient who receives the treatment for the first time confirms a hospital or a doctor's office which is joined as a member, and searches a specific hospital classified by characteristics of districts and specialized fields in order to decide the hospital for receiving the treatment. When the hospital becomes a member, the hospital can register all sorts of information such as hospital facilities, a location, a treated department and the like. In case that the patient searches the hospital, the patient directly selects the hospital which the patient wants according to previously registered information such as the location, the facilities, and the departments and the like. In case that the patient selects the hospital, the selected hospital is connected and takes reservations. In case that the patient couldn't make the reservation or confirm the reservation, the patient returns to the searching stage for the hospital and repeats the hospital selecting course.
Patent KR-20000058679-A (KR)
Inventor: KIM DO YUN
IPC: H05B41/14
Filed: 2000-06-23
Abstract: PURPOSE: A drive unit for a plane fluorescent lamp is provided by applying a waveform produced by switching of a semiconductor switch device without using a transformer directly to a load. CONSTITUTION: A source of 8th FET and a drain of 7th FET are connected via a saturable inductor or a resistance, and 10th FET and 9th FET are connected in the same way. The saturable inductor functions as a linear inductor before saturation. So, the saturable inductor has a large amount of impedance during a very short time of tens of nano seconds in which the 8th and 7th FET are turned on at the same time, thereby to avoid overloading the FET. During tens of nano seconds when electric current flows through the 9th FET after the 8th FET, a plane light lamp which is a load and 16th saturable inductor, or through the 7th FET after 10th FET, a plane fluorescent lamp which is a load and a 15th saturable inductor, the saturable inductors are already saturated after tens of nano seconds after electric currents begins to flow so that impedance is lowered to hardly influence to switching.
Patent KR-20000059128-A (KR)
Inventor: PARK KWANG HO
IPC: G06Q50/30
Filed: 2000-07-15
Abstract: PURPOSE: A system and method for operating a commercial area network of a cyber school are provided for linking a cyber school commercial area network. CONSTITUTION: A cyber school commercial area network operation system includes an internet network(100), a cyber school commercial area server(200), a user computer(300), and an area school commercial area subscriber computer(400). The cyber school commercial area server(200e) includes a fire wall server(200a), a controller(200b), an application program(200c), a database(200d), an area school commercial area server(200e), a web/mail server(200f), a home page server(200g), an online teaching server(200h), a chatting server(200i), a shopping server(200j) and a wireless server(200k). The controller(200b) controls the cyber school commercial area operation server(200) and controls the database(200d) and various servers based on an information request inputted from the internet network(100).
Patent KR-20010049813-A (KR)
Inventor: SHIRAKAWA TSUTOMU
IPC: B23Q3/18
Filed: 2000-07-19
Abstract: PURPOSE: To smoothly mount a moving member on a reference member and to perform precise alignment of the two members. CONSTITUTION: A clamp pallet 2 being a reference member R is fixed at the table 1 of a machining center. A positioning hole 12 and a lock hole 13 are formed, in order, from below in a socket hole 11 opened to the under surface of a work pallet 3 being a moving member M. A radially expanding and contracting shuttle member 23 is vertically movably fitted in externally of an annular plug part 21 protruding upward from the cover block 16 of the clamp pallet 2. The shuttle member 23 is energized upward by the elastic member 24, and the shuttle member 23 is formed in a manner to be engageable with a positioning hole 12. A pull rod 31 is axially movably inserted in the cylinder hole 21a of the plug part 21 and an engaging tool 34 is radially externally pressed by the pull rod 31.
Patent KR-20020008926-A (KR)
Title: Electrochemical porosimetry
Inventor: HWANG HUI YEONG
IPC: G01N27/02
Filed: 2000-07-21
Abstract: PURPOSE: A method for measuring electrochemical structure is provided to reduce a measuring time, to prevent deformation of sample in measuring and to apply into electronic chemical system in situ. CONSTITUTION: A method for measuring electrochemical structure comprises a first stage measuring impedance according to frequency of electrochemical containing electrode and electrolyte; a second stage forming a model relating the impedance and pore size arrangement; a third stage detecting approximate parameter value by approximating the impedance value; and a forth stage calculating represent pore size, pore length, pore arrangement size, pore size arrangement or comparing area from the approximate parameter value. Thereby, the method for measuring electrochemical structure prevents deformation of the sample while measuring the pore size. Moreover, the method for measuring electrochemical structure applies into electronic chemical system in situ. The method for measuring electrochemical structure is used without regarding size while the pore size is larger than size of the electrolyte.
Patent KR-20020009972-A (KR)
Title: Method of planarizing interlevel insulating layer in semiconductor device
Inventor: BAE JUN SIK
IPC: H01L21/311
Filed: 2000-07-28
Abstract: PURPOSE: A method for planarizing an interlayer dielectric of a semiconductor device is provided to improve polishing uniformity regarding the entire chip region in a chemical mechanical polishing(CMP) process, by forming cell open regions of different shapes or areas in every cell block or by making the cell open regions have different separation intervals from the edge of the cell blocks. CONSTITUTION: An interlayer dielectric has a high step region on cell blocks and a low step region on other region near the cell blocks. The interlayer dielectric is formed on the entire surface of a semiconductor substrate wherein the cell blocks having a plurality of unit cells and a plurality of chip regions including the other region near the cell blocks are formed. A mask pattern in which the shape and area of the cell open region exposing the high step region varies according to the cell blocks, is formed on the interlayer dielectric. The high step region is partially etched by using the mask pattern as an etch mask to improve step coverage of the high step region and the low step region. The mask pattern used as the etch mask is eliminated. A CMP process is performed regarding the interlayer dielectric in the partially-etched high and low step regions.
Patent KR-20020011173-A (KR)
Title: Waterproof Fluorescent Lamp For Globe type
Inventor: SONG WOON HONG
IPC: F21V15/01
Filed: 2000-08-01
Abstract: PURPOSE: A bulb type water-resistant fluorescent lamp is provided to achieve a superior water tightness by coupling each part through screws and forming each part except the base, from a synthetic resin material. CONSTITUTION: A lamp(1) comprises a lamp upper cover(4) having a dome-shaped upper edge(41) with a male screw section(42), a space(43) formed inside of the upper edge, and a female screw section(44) formed inside of the lower end of the lamp upper cover; a lamp lower cover(5) shaped as a transparent tray, and which has a male screw section(51) formed beneath the lamp upper cover; a stabilizer(2) installed in the space of the lamp upper cover, and which includes a PCB and other components; a stabilizer cover(6) having a female screw section(61) formed at the lower end of the stabilizer cover and coupled to the male screw section of the upper edge of the lamp upper cover, such that the stabilizer cover is assembled onto the lamp upper cover so as to seal the stabilizer, wherein the stabilizer cover has a base screw section formed at the upper end of the stabilizer cover; and a base(3) assembled to the base screw section of the stabilizer cover, and which has a round screw section(31).
Patent KR-20020011282-A (KR)
Title: The method for estimating an stock price using the bingo game on internet
Inventor: KIM YOON HO
Filed: 2000-08-01
Abstract: PURPOSE: A stock price estimation method is provided to offer a 2-dimensional bingo game table on a computer screen to a member, enable the member to input estimated stock price by the time in corresponding cells of the bingo game table, extract and analyze the estimated stock price from the members with a better game score winning career, and offer the analysis data to the member. CONSTITUTION: The method comprises steps of a server waiting an access from a member terminal(301), a member logging in the server(302), the server approving the access members(305), the server displaying a main page(306), the member selecting a menu of a stock price bingo game(307), the server determining if a data input time is over(308), the server displaying a bingo game window on the terminal(309), the member inputting data on each cell of the bingo game window(310), the server storing the input data at a database(311), the server selecting members with better game score winning careers, analyzing the selected data, and offering the analysis data to the members(312-314), the server collecting real stock prices at each time(315), comparing the real stock price with the estimated value(317), and determining a game winner(318).
Patent KR-20020013246-A (KR)
Title: Pcb pattern for cancelling crosstalk
Inventor: AHN JEONG GYUN
IPC: H01R12/51
Filed: 2000-08-14
Abstract: PURPOSE: A crosstalk removing pattern is provided to improve transfer performance and to manufacture a small-sized connector by effectively restraining the crosstalk between pairs. CONSTITUTION: A crosstalk removing pattern has a compensating circuit(C1) between a pair of lead wires(11,21). Through holes are formed on a PCB(Printed Circuit Board). A lead wire 1'(12) is diverged from the lead wire 1(11), and a lead wire 2'(22) is diverged from the lead wire 2(21). The lead wire 1' is coupled with the lead wire 2' and 2. The lead wire 2' is coupled with the lead wire 1' and the lead wire 1. Thus, second, third and fourth compensating circuits(C2,C3,C4) are formed. Capacitance is offered from the four compensating circuits. Therefore, capacitance is doubled and crosstalk between pairs is effectively restrained.
Patent KR-20020007943-A (KR)
Title: Motor fan
Inventor: HAYATSU MAMORU
IPC: F04D17/10
Filed: 2000-08-18
Abstract: PURPOSE: To provide an electric blower capable of improving cooling efficiency, highly efficient and with long longevity. CONSTITUTION: This electric blower is furnished with a motor part 5, a motor frame 1 of this motor part 5, an air blowing fan 8 provided on a shaft 6 of the motor part 5 and to discharge air sucked from a front suction port 8a from a peripheral edge, a cooling fan 9 provided on the rear side of this air blowing fan 8 and to discharge air sucked from the rear of the motor frame 1 from the peripheral edge and a partitioning member 11 provided on the upstream side of this cooling fan 9 and to partition the motor part 5 side and the cooling fan 9 side.
Patent KR-20020015568-A (KR)
Title: A front cover mounting structure for outdoor-unit of airconditioner
Inventor: KANG JEONG GON
IPC: F24F13/20
Filed: 2000-08-22
Abstract: PURPOSE: Front cover connecting structure of an outdoor unit is provided to easily replace the inner components of an outdoor unit by having a front cover opened and closed without a separate tool and to improve work speed by simplifying a preliminary step for repairing. CONSTITUTION: Front cover connecting structure of an outdoor unit comprises a back plate(38) forming the rear and side parts of an outdoor unit, a base pan(50) forming the lower part of the outdoor unit and having components of the outdoor unit and combining holes, and a front cover(30) rotatably connected with the back plate via a fixing tip(44) and fixed via the combining hole of the base pan. The front cover is opened by separating an insertion unit from the combining hole and rotating the front cover be centering on the fixing tip. The contacting face of the front cover and the back plate is curved. Thus, the front cover is opened without interference. Therefore, the front cover is assembled with the back plate and the base pan without an additional tool.
Patent KR-20010021380-A (KR)
Title: Color picture screen with color filter
Inventor: OPITS JOAHIM
IPC: H01J29/89
Filed: 2000-08-23
Abstract: PURPOSE: A color display panel with color filter is provided to produce a high contrast image and improve a quality of emission color by preparing a color filter between a color screen glass and a phosphorescent layer. CONSTITUTION: A color video screen includes a color filter between a color video screen and a phosphorescent layer. The color filter includes a colloidal particle whose particle diameter is less than 100nm and a particle of coloring agent whose particle diameter is more than 200nm. The colloidal particle has a refractive index more than 1.4 and has a particle diameter from 10nm to 50nm. The colloidal particle includes a metal oxide. The particle of coloring agent is selected from a group which includes an inorganic paint, an organic paint, an inorganic dye, and an organic dye.
Patent KR-20010021384-A (KR)
Title: Thermostatic refrigerant liquid circulating device
Inventor: EE YOSHITAKA
IPC: F25D17/02
Filed: 2000-08-23
Abstract: PURPOSE: A constant-temperature refrigerant liquid circulating apparatus is provided to lower an initial cost of the apparatus and without difficulty of operating a pump. CONSTITUTION: A refrigerant liquid storage chamber (37) communicating with a tank's lower part through a communicating part (40) is provided in the tank (36) of a refrigerant liquid and a refrigerant liquid flow-out means (38) for supplying and discharging a compressed gas is provided in the chamber (37) in a refrigerant liquid circuit (33). Since a height of a liquid level of the refrigerant liquid in the tank is raised to become a height necessary to drive a pump when the gas is supplied from the means (38) to a refrigerant liquid recovery chamber, an amount of the refrigerant to be supplied to the tank can be reduced. Accordingly, components of the tank and a pump (18) can be commonly used, and an initial cost of the apparatus can be simultaneously lowered. When the gas of the refrigerant liquid storage chamber is exhausted, a space can be formed in the upper part of the tank, and hence the refrigerant liquid circulating in a load (2) can be recovered to this space.
Patent KR-20020017678-A (KR)
Inventor: LEE SANG CHEOL
IPC: D05B59/00
Filed: 2000-08-31
Abstract: PURPOSE: A bobbin winder for a sewing machine in which a guide and a discharge hole of a lower thread supplying apparatus are arranged to wind the lower thread automatically, successively, continuously and exactly without being sloped or tilted in a vertical direction, thereby preventing entangle of the lower thread released from a bobbin. CONSTITUTION: The bobbin winder comprises: a base(10); a rotating driving apparatus(12) containing a pulley(14) which is rotatively driven and a fixing flap in which a bobbin(16) is removably constructed at the pulley; an operating device which is engaged with a lower thread; a bracket fixed at a front base(10) of the fixing flap of the rotating driving apparatus; a rotating driving flap which is rotatively fixed to the bracket and formed by a perforation hole which communicates through a large hole; a guide containing a lower thread guide flap which is rotatively fixed at the end part of the rotating diving flap; a lower thread supplying apparatus which is rotatively constructed at the base for supplying the lower thread to the bobbin; and a connecting rod(52) for engaging the guide and lower thread supplying apparatus by working of the operating device.
Patent KR-20020022164-A (KR)
Title: The Apparatus for Redundant Interconnection between Multiple Hosts and RAID
Inventor: BAEK SEUNG HUN
IPC: G06F12/00
Filed: 2000-09-19
Abstract: PURPOSE: A multi-connection device between a multiple host computer and RAID(Redundant Array of Inexpensive Disks) is provided to configure an error allowing function between two RAID controllers without a bandwidth drop by maintaining double bandwidth of single network at an error occurrence of RAID controller. CONSTITUTION: The device includes a plurality of RAID controllers(460,461) processing a request of a plurality of host computers(400,..,405) being connected through an industrial standard communication network and executing an error allowing function, a plurality of connection device(440,441) connecting between a plurality of RAID controllers and a plurality of host computers, and a plurality of network matching controller(470,471,480,481) being included in the RAID controller and directly exchanging information with the host computers and respective network matching controller of respective RAID controller through the connection devices.
Patent KR-20020024840-A (KR)
Title: Method of forming contact plugs in semiconductor devices
Inventor: LEE BONG JAE
IPC: H01L21/283
Filed: 2000-09-27
Abstract: PURPOSE: A contact plug formation method of semiconductor devices is provided to improve a processing margin by preventing losses of a capping insulator and by controlling the thickness of sidewall spacers. CONSTITUTION: A gate insulating layer(22), a first conductive layer, a capping insulator, and a passivation layer are sequentially formed on a silicon substrate(20). By sequentially patterning the passivation layer, the capping insulator, and the first conductive layer, word line patterns including a remained passivation pattern, a capping insulator(240) and a first conductive pattern(230) are formed. An impurity diffusion region(26) is formed in the substrate by using the word line patterns as a mask. Sidewall spacers(270) are formed at both sidewalls of the word line patterns. After filling a second conductive layer between the word line patterns, the second conductive layer is polished to expose the passivation pattern. After removing the passivation pattern, contact plugs(29) are formed by selectively etching the remained second conductive layer.
Patent KR-20020028413-A (KR)
Inventor: OH YUN SEOK
IPC: G11C8/06
Filed: 2000-10-10
Abstract: PURPOSE: A serial address interface memory device is provided to accelerate data input/output timing by dividing a clock signal, used when data and a command are input/output, and a clock signal used for receiving an address. CONSTITUTION: A clock buffer(110) outputs the first clock signal and the second clock signal in response to an external clock. A shift register(120) receives a serial address in synchronization with the first clock signal, and outputs a parallel address having a most significant bit and a least significant bit. An address register(130) receives the parallel address in synchronization with the second clock signal. A command buffer and state machine(150) receives and buffers a command signal in synchronization with the second clock signal to output row and column active signals. The command buffer and state machine(150) outputs read and write command signals to a data input/output buffer(160). A data storage block(140) receives the row and column active signals, and stores the parallel address.
Patent KR-20020028598-A (KR)
Title: A cold bonded pellet considering high temperature properties
Inventor: LEE SANG HO
IPC: C21B13/00
Filed: 2000-10-11
Abstract: PURPOSE: A cold bonded pellet considering high temperature properties is provided which prevents deterioration of ventilation due to powdering inside a blast furnace by adding fine ore to a cold bonded pellet composition and controlling a final acidity of the cold bonded pellet to an appropriate level. CONSTITUTION: In a cold bonded pellet comprising 50 wt.% or more of T.Fe, CaO, SiO2, Al2O3, K2O and C, the cold bonded pellet considering high temperature properties further comprises 5 to 10 wt.% of fine iron ore, and has a final acidity(CaO/SiO2) of 2.0 or less, wherein the fine iron ore contains 60 to 64 wt.% of T.Fe, and has a particle size of 0.1 mm or less.
Patent KR-20010000699-A (KR)
Inventor: KIM JIN HEUNG
IPC: G06F17/00
Filed: 2000-10-13
Abstract: PURPOSE: A method for providing group life information using web-mail and automatic creation of individual home pages is provided to enable students and their guardians to receive and share information regarding school life, to maximize advertisement effect by providing advertisements that fit the users' characteristics and preferences, to generate service revenue by providing message and cellular notification services, and to make real time transmission of the student's report card and school life information to the guardians through e-mail. CONSTITUTION: A method for providing group life information using web-mail and automatic creation of individual home pages is composed of creation, analysis, selection, and transmission. A mail server is created, IDs are generated in bulks in accordance to the predetermined rules, and data is created(ST11)(ST12). The user assigns a mail ID or issues additional mail ID(ST13) and the authorized limit of rights for the ID class is determined(ST14). The data that has been transmitted to the management home page's DB is analyzed and individual analysis data is created(ST15). The data is transmitted to the user in accordance to the predetermined authorized limit of rights(ST16). An advertisement that befits the receiver's characteristics and preferences is selected and inserted(ST17). The data and the advertisement are transmitted to the device that has been designated by the receiver(ST18). The received individual data is analyzed and a specialized individual home page's is created(ST19).