baber/WOPTO huggingface dataset:
Patent KR-20000059173-A (KR)
Inventor: HAN SANG CHEON
Filed: 2000-07-19
Abstract: PURPOSE: A unified service that constructs shopping mall using an agent, enables agency sales, and supplies a mall is provided to construct an internet shopping mall using an intelligence agent and to connect the created shopping mall to other web sites. CONSTITUTION: A unified service that constructs shopping mall using an agent, enables agency sales, and supplies a mall is composed of collection, creation, sales, and distribution. The intelligence search agent(11) collects, analyzes, and outputs the existing shopping mall's(101,102,103,104) product information, distinguishes the information according to the predetermined categories, and creates a new shopping mall(200). The created shopping mall can obtain a URL and sell its products to the maintained customers(301,302,303). It can become a content of a variety internet site(201,202,203,204) and appear as the variety internet site's shopping mall. When a sale is made to the member or the visitor of that site the shopping mall operator(200) distributes sales commission to the internet site operator(201,202,203,204) and the existing shopping mal(101,102,103,104). The existing shopping mall needs to solely confirm and deliver the ordered product.
Patent KR-20020009769-A (KR)
Title: Bit line in a semiconductor device and fabricating method thereof
Inventor: KIM NAM GAK
IPC: H01L21/3213
Filed: 2000-07-26
Abstract: PURPOSE: A bit line of a semiconductor device is provided to prevent the increase of parasitic capacitance and the electrical short-circuit between the bit line and a word line, by making a sidewall spacer as an insulation layer function as a passivation layer in an over-etch process. CONSTITUTION: A plurality of active regions, field regions and bit line contact portions are defined in a semiconductor substrate(20). A diffusion region and a plurality of word lines(22) composed of a cap insulation layer(23), a gate line, a gate insulation layer(21) and a gate sidewall spacer are formed in the first direction on the semiconductor substrate. A plurality of plugs and the surface of the cap insulation layer are planarized such that the plurality of plugs completely fill the space between the word lines and are separated form each other. A contact hole is formed to expose a part of the plugs and the cap insulation layer in the bit line contact portion. An interlayer dielectric(260) covering the word line, the rest of the plugs and the surface of the substrate is formed. The passivation layer is formed on the inner side surface of the contact hole to cover the exposed cap insulation layer. A plurality of bit lines(29) are formed in the second direction perpendicular to the first direction, and are in contact with the exposed plug in the bit line contact portion.
Patent KR-20020011061-A (KR)
Title: Through the card-reader which making an auto individual security information to pay for the credit card on internet commercial networks. And the operating system of an alarm system for a lost card informaion via the certification of server system rootine.
Inventor: JUNG KYE MAHN
Filed: 2000-07-31
Abstract: PURPOSE: An automatic credit card loss reporting and warning system and an operating method thereof are provided to restrain payment using the information of a lost card and to prevent damage on the owner of the lost card by disapproving payment authentication with the lost card. CONSTITUTION: A server analyzes the encoded data inputted from a card-reader and transmits the data to a credit card company. A server operating system verifies payment by the owner of a card by comparing the owner information particulars stored in a server database with the user information particulars before reporting payment authentication with the authentication value transmitted from the card company. A user authentication server database stores encoded variables and other user information instead of unprocessed real card values. If an unauthenticated person uses a lost card, payment authentication by the genuine user is repeatedly processed. Although payment by the genuine user is accepted, alarm canceling and re-payment processes are performed after direct server-use authentication by the server system. If genuine user authentication is decided to be impossible, an automatic lost card processing system and an alarm system are connected.
Patent KR-20020011209-A (KR)
Title: Merchandise coupon issue system and method thereof
Inventor: JUNG TAE YEONG
Filed: 2000-08-01
Abstract: PURPOSE: A gift certificate issuing method and system is provided to enable a user to select one among various types of gift certificates at an automatic ticket issuing apparatus like a cash dispenser and pay for the selected gift certificate with cash, a debit card or a credit card. CONSTITUTION: The system comprises a ticket issuing terminal(100), a transaction intermediate system(300), a ticket issuing organization(400), a certification authority(500), a network(600), and a banking organization(700). The ticket issuing terminal(100) includes a display(110), a data input module(120), a card insertion slot(130), a cash input module(140), a ticket printing module(150), a card reader(160), and a communication module(170). The data input module(120) enables a user to select the kind of the gift certificate. The communication module(170) transmits the selected ticket, the payment data and other data to the transaction intermediate system(300). The transaction intermediate system(300) includes a server(310) and a database(320). The server(310) includes an operation server(311), a terminal control server(312), an intermediate server(313), a calculation server(314) and a communication management server(315). The ticket issuing organization(400), connected to the transaction intermediate system(300), approves the ticket issuing. The certification authority(500), also connected to the transaction intermediate system(300), authenticates the credit card inserted into the terminal.
Patent KR-20010050038-A (KR)
Title: Porous titania, catalyst comprising the porous titania
Inventor: KOIKE HIRONOBU
IPC: B01J21/06
Filed: 2000-08-10
Abstract: PURPOSE: A porous titania catalyst having an excellent catalyst activity in NOx removal is provided. CONSTITUTION: The porous titania having the anatase type crystal structure, 3-10 nm crystallite diameter, at least 60% anatase crystallization ratio, at least 10m¬2/g BET specific surface area, at least 0.05cm¬3/g total void volume and at least 0.02cm¬3/g void volume of voids having larger than 1nm void radius, is obtained by dissolving a titanium alkoxide with a solvent to obtain the titanium alkoxide solution, adding a mixed solvent consisting of water and a solvent to the titanium alkoxide solution for hydrolyzing, then polymerizing to obtain a polymer solution, and burning the polymer solution in the presence of a fatty acid.
Patent KR-20020014055-A (KR)
Title: Method for formining gate oxide layers in semiconductor device
Inventor: SIM HYEON SUK
IPC: H01L21/318
Filed: 2000-08-16
Abstract: PURPOSE: A method for forming a gate insulation layer of a semiconductor device is provided to eliminate the need to repeat an oxide process and an etch process for etching the oxide layer, by forming a nitride thin film in a region for a low voltage transistor and by oxidizing the resultant structure of a semiconductor substrate. CONSTITUTION: A high voltage transistor region and a low voltage transistor region are confined in a semiconductor substrate(21). The nitride thin film is selectively formed in the low voltage transistor region of the semiconductor substrate. The resultant structure of the semiconductor substrate is oxidized to form gate insulation layers(24a,24b) having different thicknesses.
Patent KR-20020014146-A (KR)
Title: Apparatus and method for controlling transmitting power in mobile communication terminal
Inventor: SUNG GI MUN
IPC: H04B1/40
Filed: 2000-08-16
Abstract: PURPOSE: A transmission power control apparatus and method in a mobile communication terminal are provided to adaptively control a power in a high-speed train and underground and mountainous area where radio environment is poor by using a value of reception field strength. CONSTITUTION: A reception power measuring unit(21) measures a value of a power received from an antenna and outputs it to a reception field strength measuring unit(24) and a power control discriminating unit(22). The reception field strength measuring unit(24) measures a reception field strength by using the received power value, digitizes the reception field strength and outputs it as a data. The power control discriminating unit(22) measures a power control value by using each finger. A finger number discriminating unit(25) reads a value of the number of fingers for increasing a transmission power according to the reception field strength value by using a stored data and outputs it to a power level setting unit(23). The power level setting unit(23) receives a value of a transmission power control bit indicating increasing and decreasing as received from the fingers and the number value of fingers for increasing of power, and determines whether transmission power is to be decreased.
Patent KR-20000064055-A (KR)
Inventor: SEO BO WON
Filed: 2000-08-18
Abstract: PURPOSE: A method for selling study supplies and delivering it using stationery is provided to sell stationery in on-line electronic commerce and to deliver it using a stationer near to the purchaser. CONSTITUTION: A user accesses a stationery sales server to purchase stationery using his terminal(S500). After completing member authentication(S520), the stationery sales server transmits a stationery search screen to the user terminal(S522). After searching the stationery search screen(S526), the user places a purchase order for desired goods(S528). The stationery sales server stores the purchase order and relevant information in a transaction information DB(S530) and transmits a settlement screen to the user(S532). The user receives the settlement screen(S534) and inputs information for a desired settlement method(S536). The stationery sales server stores inputted information in a settlement information DB(S538) and, according to this, processes settlement using a settlement processing program(S540). If the stationery sales server transmits a final transaction specification confirmation screen to the user(S542), the user receives it and confirms his transaction specification(S544).
Patent KR-20020016469-A (KR)
Title: Job offer and hunt for a job business model on cyber
Inventor: CWON HYUN OAK
IPC: G06Q99/00
Filed: 2000-08-25
Abstract: PURPOSE: A cyber business model for seeking and offering a job is provided to make a job searcher find a condition of the job offering company by using the computer recognizable character and sentence in the cyber, the searching function of the Internet, and the systemized condition of seeking and offering a job. CONSTITUTION: The cyber business model for seeking a job and offering a job searches a word or a voice of the condition suggested by a job hunter and a job offering company by using the able searching techniques on the Internet. The model recognizes and extracts a data value or a condition on the words inputted in the condition of seeking and offering a job, lists up a list for the job searcher or the job offering company according to the term of seeking and offering a job and a functional condition of the multiple number of the wanted personal, and writes and sends an E-mail to the job searcher or the job offering company.
Patent KR-20020018482-A (KR)
Title: Apparatus for baking in a semiconductor fabrication
Inventor: SHIN HYEONG SEOK
IPC: H01L21/027
Filed: 2000-09-02
Abstract: PURPOSE: A baking apparatus used in fabricating a semiconductor is provided to increase operation efficiency by eliminating contaminant by a sensing process without using a periodical method, and to improve reliability by minimizing the contaminant absorbed to a substrate. CONSTITUTION: A substrate to be heated to a predetermined temperature is placed on a lower plate(14), installed under a case(10). A pin(16) supports the substrate placed on the lower plate, penetrating the lower plate. An upper plate(12) is installed in an upper portion confronting the lower plate in the case. A sensing unit(30) senses that the contaminant generated in heating the substrate to a predetermined temperature is absorbed to the inside of the case including the lower and upper plates, installed in the lower and upper plates, respectively.
Patent KR-20020020590-A (KR)
Inventor: KIM BYEONG CHAN
IPC: F16C29/04
Filed: 2000-09-09
Abstract: PURPOSE: A horizontal cylinder is provided to obtain the high precision of a cylinder by preventing the change in smoothness when a slide table is moved, to exclude a connecting device by directly installing a workpiece on the slide table, to make easy the installation of a cylinder body by forming the lower part of the cylinder body in the plate shape, and to minimize the limitation in the installation of a cylinder by restraining the interference with peripheral devices. CONSTITUTION: A horizontal cylinder includes a guide(3) formed at the lower central portion of a slide table(2) while having semi-circular recesses(31), guide rails(4) formed on both sides of the guide while having semi-circular recesses(41), and many balls(5) formed between the semi-circular recesses of the guide and the semi-circular recesses of the guide rails. When the slide table moves, the center of gravity is formed in the center. Thus, the smoothness of the slide table is maintained. Since the guide is installed by a bolt(32), a separate connecting device is not needed. The balls reduce the friction between the recesses of the guide and the recesses of the guide rails. Additionally, a fluid supply hole(13) is installed symmetric to a switch installation recess(14). Thus, the interference with peripheral devices is minimized when the cylinder is installed.
Patent KR-20020086963-A (KR)
Title: Hovenodulinol, an active compound extracted from Hovenia dulcis THUNB, a process for preparing the same, and an alcohol decomposing agent or an agent for alleviating lingering intoxication containing the same
Inventor: KIM HO SANG
IPC: C07D311/32
Filed: 2000-09-19
Abstract: PURPOSE: Provided are hovenodulinol which is an active ingredient of a fruit of Hovenia dulcis , Thunb and its preparation method. Hovenodulinol is represented by the formula(1) and it activates the enzyme ADH and ALDH related in alcoholysis and the enzyme GST related with detoxication of liver. CONSTITUTION: The preparation method comprises the steps of: grinding fruits of Hovenia dulcis, Thunb; extracting them with water and ethanol; concentrating and freeze-drying the extract; and extracting again with water and butanol and purifying organic substances from a butanol fraction.
Patent KR-20010000630-A (KR)
Inventor: PARK DONG JU
IPC: F16C11/06
Filed: 2000-10-10
Abstract: PURPOSE: A ball joint is provided to maintain a rectilineal motion of hydraulic and pneumatic cylinders and a joint by absorbing the different concentric of the parts, thereby extending the life of the hydraulic and pneumatic cylinders and the joint. CONSTITUTION: In a ball joint assembled by inserting a ball(21) of a stud bolt(20) in a receiving chamber of a main body(10) in which a rod is fastened, a ball sheet(22) is inserted between the receiving chamber and the ball and a predetermined play is formed between an inner peripheral surface of the receiving chamber and an outer peripheral surface of the ball sheet, so that concentric(S2) of the stud bolt moves as much as the concentric of the stud bolt eccentric from the concentric(S1) of the main body with maintaining parallel degree of the stud bolt and the main body.
Patent KR-20020030182-A (KR)
Title: Offer Method for Multimedia Advertisement Discount Coupon Using Standby Picture of Wireless Communication Device
Inventor: YOON MAN RO
Filed: 2000-10-16
Abstract: PURPOSE: A multimedia advertisement type coupon service method is provided to enable a user to access a coupon service system via a mobile terminal if the user needs a coupon, to download a multimedia advertisement type discount coupon from the coupon service system, and to show the downloaded multimedia advertisement type discount coupon to a corresponding affiliated store. CONSTITUTION: The method comprises steps of a user accessing a coupon service system via a mobile terminal or a PC over the internet and inputting personal data with mobile terminal related data via a user registration module(S1), the coupon service system approving the user personal data and the mobile terminal related data via a corresponding mobile communication company, allocating an ID and a password to the user if the user data and the mobile terminal related data is normally approved(S2), the coupon service system offering coupon informations such as a discount rate, a preview or geometrical positions of affiliated stores and enabling the user to select a discount coupon via a coupon selection and transmission module(S3), if the user selects one discount coupon, the coupon selection and transmission module extracting the discount coupon from a database(S4), the coupon selection and transmission module transmits the discount coupon to the mobile terminal via the corresponding mobile communication company(S5), and a point management module calculating points whenever the user downloads the coupon, accumulating the points, and storing them at a database(S6).
Patent KR-20020031580-A (KR)
Title: LED cluster structure of automobile using prism
Inventor: HUH CHANG HYEOK
IPC: B60Q3/04
Filed: 2000-10-21
Abstract: PURPOSE: Structure of a vehicle LED(Light Emitting Diode) cluster using a prism is provided to maximize the diffusion of a light emitted from an LED by installing a prism between the inner faces of the LED and a dial. CONSTITUTION: An LED(11) is installed on a cluster(100), while the LED spaces apart from a dial(10). A prism(13) is attached to the bottom face of the dial. The prism diffuses the light emitted from the LED on the bottom face of the dial. Preferably, more than one of LEDs and prisms are installed. By the light diffusing action of the prisms, illumination is realized.
Patent KR-20010000892-A (KR)
Inventor: KIM JIN KOOK
Filed: 2000-10-25
Abstract: PURPOSE: The system and the method for drawing lots with automatization and verification are provided to allow an applicant to check the correctness of the procedure and the result of the drawing, by previously disclosing a drawing method, by supplying the information of the procedure, a winning possibility and a winning condition, and by automatically reporting a wined number. CONSTITUTION: A web site(15) promotes a drawing event. A plurality of clients(11) apply for the event via a computer, a cellular phone and wired and wireless communication means. A plurality of web sites(14) are linked to the web site(15). The internet(12) provides the clients(11) with communication means. A drawing server(13) controls all procedures of the drawing event so that it can be proceeded clearly and fairly. The server(13) includes an applicant database, the means for opening the drawing method, automatic drawing means, and the database for an anticipated wined number. The server(13) further includes the means for searching the winning possibility and condition, automatically reporting means, verifying means and central processing means.
Patent KR-20010035025-A (KR)
Inventor: LEE JEONG MIN
IPC: B65D47/06
Filed: 2000-10-26
Abstract: PURPOSE: A nipple type cap having a discharging tube and a structure thereof are provided to achieve the complete sealing of a container by forming a discharge hole sealing part and a guide tube for the sealing part. CONSTITUTION: A nipple type cap having a discharging tube includes a main body(100) formed with a thread(102) on an upper surface part, a functioning part(200) assembled with the thread of the main body, wherein the main body has the upper surface part, a side surface part(103), a functioning part supporting part(105) having a functioning part supporting protrusion(106) at the upper part of the thread, and a discharge hole sealing part(107) with a discharge hole(108) apart from the inner periphery of the functioning part supporting protrusion part at a predetermine distance, the functioning part has a discharge tube(201) with a discharge hole(202) at a predetermined tilt angle, a discharge hole sealing cap(203) at a lower end part in the discharge hole by extending the discharge tube, a vertical sealing part guide tube(204) extended from the discharge tube downward, a leakage preventing part(205) formed downward at the upper end part of the discharge tube with curvature, a ledge(207) at the lower end part of the inner wall part of a side surface(206), and an opening and closing part(208) on an inner wall part at the lower part of the side surface with a thread(209).
Patent KR-20020034652-A (KR)
Inventor: LEE BYEONG GYU
IPC: G06Q99/00
Filed: 2000-10-30
Abstract: PURPOSE: A method of operating an information providing site for an automobile and a driver is provided to offer the maintenance information and the performance information of a subscriber's car to the subscriber by inputting a driving distance and an oiling amount of the car to a system whenever the subscriber fills the car. CONSTITUTION: The method comprises a communication device(20a,20b), a user terminal(30a), a server(40) storing and updating the data transmitted from the terminal in a necessary data format and transmitting the updated data to the terminal or a preset communication path, a bank/credit card company server(50) requesting a credit card payment occurred in respective gas stations(30) by connecting to the server, a car maintenance company server(60) databasing, storing and managing a maintenance record of the car and providing the stored data to the server in a preset output format, a motor company server(70) receiving the maintenance information and the performance information of the car from the server, and a secondhand car sales company server(80) and an insurance company server(90).
Patent KR-20020036541-A (KR)
Title: Assembling process of solenoid valve for brake apparatus
Inventor: LEE SANG EUN
IPC: F16K31/06
Filed: 2000-11-10
Abstract: PURPOSE: Assembling process of a solenoid valve for a brake system is provided to increase the productivity, and to improve the working efficiency by assembling the solenoid valve quickly. CONSTITUTION: A sol seat(10), an armature(20) and a sleeve(30) are fixed in a housing(4) of a solenoid valve(2) by inserting. Leak between the sol seat and the contact part of the armature is examined, and the sleeve is fixed in the housing by welding. A spring(40) is inserted to the end of the armature, and a magnetic core(50) is inserted to the sleeve of the armature. The magnetic core fixed in the sleeve is fastened in the sleeve by welding. The stroke of the solenoid and current are examined, and a side filter(60) and a rib seal(70) are formed around the housing. An orifice(80) is fixed by inserting to the end, and function of the solenoid valve and leak are examined finally. Productivity and working efficiency are improved with assembling the solenoid valve promptly.
Patent KR-20020039152-A (KR)
Title: kimchi refrigerator
Inventor: JUNG CHANG SEOL
IPC: F25D11/02
Filed: 2000-11-20
Abstract: PURPOSE: A refrigerator for kimchi is provided to forcibly cool down temperature in an earthenware storing kimchi with coldness generated by a refrigerant pipe or a thermoelectric semiconductor element. CONSTITUTION: A loess layer(20) is formed outside an earthenware packed with kimchi. A refrigerant pipe(21) is formed in the loess layer. A heat insulation material layer(30) is formed outside the loess layer. An outer case(40) is formed outside the heat insulation material layer. Alternatively, a heating line is formed between the refrigerant pipe to heat kimchi to mature. Many fine penetrating holes are formed on the earthenware to pass inside and outside air, naturally circulated, to the loess layer to purify and far infrared radiated by the loess layer to the earthenware.