baber/WOPTO huggingface dataset:
Patent KR-20020000994-A (KR)
Title: an on-line game method through presupposing stock price-earning ratio
Inventor: LEE CHANG HYEON
Filed: 2000-06-23
Abstract: PURPOSE: An online game method through a price earnings ratio forecast is provided to allow a person to have the pleasure of participating in an on-line game and to learn an investment technique relative to an actual stock. CONSTITUTION: A manager for managing a game site or a consuming site provides a sampling stock price graph of a listed company in an actual stock exchange to a user participating in an on-line game. After receiving the sampling stock price graph, the user participating in the on-line game may forecast a future prospect relative to the stock of the user and takes part in the present game or to renounce participating of the present game. And then, the person gained the highest earning ratio or the lowest earning ratio may obtain the total batting prize.
Patent KR-20000054809-A (KR)
Inventor: KIM KAP SOON
IPC: G06Q30/06
Filed: 2000-06-26
Abstract: PURPOSE: A cyber corporation operating method through the internet is provided so that netizens can obtain profits by registering the cyber corporation and administrating like a real corporation on the internet. CONSTITUTION: If a netizen is connected with a cyber corporation operating sever through the internet(S21), a corporation registration part in the cyber corporation operating sever, receiving the member ID and password inputted from the netizen, carries out authentication to confirm whether he is a cyber business inauguration member(S22). If the netizen is authenticated as a cyber business inauguration member, the corporation registration part displays a cyber corporation registration application form on the screen of his terminal(S23). If cyber corporation information is inputted through the cyber corporation registration application form, the corporation registration part registers the cyber corporation(S24) and declares with an initial stock price(S25). According to administration activities, an appointed value is provided to the cyber corporation and the operation status of the cyber corporation is announced(S26).
Patent KR-20020002629-A (KR)
Title: A method for forming a fine pattern of a semiconductor device
Inventor: YEO IN SEOK
IPC: H01L21/311
Filed: 2000-06-30
Abstract: PURPOSE: A method for forming a fine pattern of a semiconductor device is provided to enable high integration, by using a selective epitaxial growth(SEG) silicon layer formed by using a SEG process. CONSTITUTION: An etch target layer is formed on a semiconductor substrate(31). A silicon-rich oxynitride layer(35) as a hard mask layer is formed on the etch target layer. The first chemical vapor deposition(CVD) oxide layer exposing a pattern region of the etch target layer is formed on the hard mask layer. A spacer made of the second CVD oxide layer is formed on the sidewall of the first CVD oxide layer. The silicon-rich oxynitride layer exposed between the second CVD oxide layers is grown to form a SEG silicon layer by a SEG method. The first and second CVD oxide layers are eliminated. The silicon-rich oxynitride layer is etched by using the SEG silicon layer as a mask. The etch target layer is etched by using the silicon-rich oxynitride layer as a mask while the SEG silicon layer is etched. An interlayer dielectric is formed by a subsequent process.
Patent KR-20020007705-A (KR)
Title: Method for Selling Fashion Products on Gradual Increase Prices Based on Time Pass
Inventor: HWANG JUN WON
Filed: 2000-07-18
Abstract: PURPOSE: A method for selling an on-line commodity at a graded prices is provided to promote sales by applying selling prices gradually according to dates in case of a limited amount sale when a selling term is fixed. CONSTITUTION: A buyer who wishes to buy a fashion commodity which was put on by a broadcaster visits a commodity selling site by inputting a URL address of the commodity selling site(402). A web server checks whether the buyer is a member or not(404). The member(buyer) selects a broadcaster and selects a menu with respect to a buying process(408). The web server decides whether the selected menu by the buyer is a purchase(410). If the selected menu is a purchase, the web server judges whether a selling term of the commodity is passed(414). The web server decides whether the buyer decides a purchase of the commodity by the price displayed graduated purchase price or a reduced price(422). The buyer deposits a purchase price to a financial institution as a bank(424). The web server transmits the corresponding fact to a manufacturing company and a delivery company, and requests a delivery of the corresponding company to a delivery person(426). The delivery person delivers the commodity and the buyer checks and receives the commodity(428,430).
Patent KR-20020017075-A (KR)
Title: Foup loading apparatus for foup opener
Inventor: KIM YONG PYO
IPC: H01L21/68
Filed: 2000-08-28
Abstract: PURPOSE: A foup transfer apparatus of a foup opener is to stably provide a horizontal state and a locking state from when the foup is settled to when the foup is transferred, by solidly performing a lock operation of a locker on a transfer table and by eliminating a disturbance condition when the foup is settled. CONSTITUTION: A foup transfer table(100) is installed on a bedplate(200), capable of transferring. The locker(130) capable of rotating is installed in a concave entrance part of the front surface of the transfer table to temporarily fix the lower surface of the foup installed on the transfer table. A drive unit drives the locker.
Patent KR-20010030341-A (KR)
Title: Vehicle lamp
Inventor: KOBAYASHI MICHINOBU
IPC: F21V14/04
Filed: 2000-09-08
Abstract: PURPOSE: To prevent the position shift of a ball bearing body by simplifying a workability of fixing the ball bearing body of a reflector slanting device in a light body to a reflector. CONSTITUTION: A reflector slanting device which can slant the reflector 3 in a light body is provided with a groove shape ball bearing body 21 for converting the straight line motion of an actuator rod moved to the optical axis direction of the reflector in the lighting tool body to the slanting motion of the reflector. The groove shape ball bearing body 21 is provided with a first fix part 25a fixed and a second fix part 25b inserted by a screw 7 against the reflector 3 and the fix work of the ball bearing body 21 is simplified by only inserting work on the second fix part 25b and by only the tightening work of the screw 7 on the first fix part 25a. Both position shift can be prevented by inserting the tip of a cross boss part 42 provided on the reflector 3 in the cross shape clearance 28a of the second fix part 25b and inserting the insertion pin of the cross boss part 42 in the pin hole of the ball bearing body 21.
Patent KR-20010070086-A (KR)
Title: Nonvolatile semiconductor memory device
Inventor: SHIBATA NOBORU
IPC: H01L29/792
Filed: 2000-09-19
Abstract: PURPOSE: To shorten a read-out time of data even if a first page is read-out many times. CONSTITUTION: This device is a multi-level memory having data of a state '0', a state '1', a state '2', and a state '3' in order of low threshold voltage, a memory cell in which data is a state '0' in write-in operation of a first page is made a state '1', a memory cell in which data is a state '0' in write-in operation of a second page is made a state '3', and a memory cell in which data is a state '1' is made a state '2'. Therefore, data of the first page can be read out by two times a the time of read-out of data. Further, as high initial write-in voltage can be used for write-in operation of the second page, write-in operation speed can be increased.
Patent KR-20020024342-A (KR)
Title: Leasing method of patent
Inventor: CHA HEUI JANG
Filed: 2000-09-25
Abstract: PURPOSE: A patent lease method is provided to lease a patent right through electronic commerce so that the patent right can be usefully utilized. CONSTITUTION: If patentees apply for the lease of their patents(10), a company selects one of them and applies for the renting to the selected patent(20). A patent lease market requests the patentee of the renting-requested patent to submit transfer documents(30) and the company to submit reverse transfer documents(40). Also the patent lease market requests the company to deposit a commission for the lease of the patent right(50). If the transfer documents are submitted, the Patent Office transfers the ownership of the patent right to the company(60). In order to inform the company that the patent right has been transferred, the patent lease market receives the original register from the Patent Office and sends it to the company(65). The patent lease market grants rent to the patentee(70).
Patent KR-20020030625-A (KR)
Title: System and method for accounting using biometrics information and media for storing program source thereof
Inventor: KIM UN GYEONG
IPC: G06K9/00
Filed: 2000-10-19
Abstract: PURPOSE: A system and a method for a payment using the bio information and a recording medium storing the program source are provided to make a payment and deposit/withdrawal transaction without using a credit card and to identify an identification of user by using the bio information. CONSTITUTION: A server(20) of credit card company and a bio information payment terminal(30) executing an operation by a payment command after passing the authentication of credit card company server is connected to a communication network(10). The bio information payment terminal includes a bio information transmitting part to transmit the bio information of user after recognizing and extracting the bio information of user. The credit card company server includes a bio information management module(22) constructing a user information database(24) with the received bio information and personal information and supporting the user to use a specific authority by judging that the received bio information of user is matched to the bio information stored in the user information database.
Patent KR-20020031671-A (KR)
Title: Exhast pipe apparatus
Inventor: PARK GI CHEOL
IPC: F01N1/16
Filed: 2000-10-23
Abstract: PURPOSE: A structure of an exhaust pipe is provided to control the flux of an exhaust gas corresponding to every driving RPM of an engine by controlling the passing area of the exhaust pipe the exhaust gas is passed through according to the pressure of the exhaust gas and reduce the booming noise and the air current noise generated when the exhaust gas is passing through the exhaust pipe. CONSTITUTION: An exhaust pipe(10) is connected to a side of a muffler(20) to guide the exhaust gas to the muffler from a combustion chamber. Penetration holes(11) are symmetrically formed at the circumference of the exhaust pipe. Storage cases(12) having a storage space(13) are symmetrically formed at the outside of the penetration holes. Variable flips(15) are symmetrically formed in each storage cases and elastically supported by springs(17). The opening rate of the variable flip is varied by the flux of the exhaust gas passing through the exhaust pipe.
Patent KR-20020033887-A (KR)
Title: Lead frame structure for manufacturing semiconductor package
Inventor: JANG GI U
IPC: H01L23/495
Filed: 2000-10-30
Abstract: PURPOSE: A structure of a lead frame for fabricating a semiconductor package is provided to minimize residual resin in a mold gate and to easily eliminate residual resin in a deculling process, by forming a hole in the mold gate such that the hole is blocked in all directions and by making a cutting line of a tie bar vertically cross a cutting unit. CONSTITUTION: A semiconductor chip is mounted on a chip mounting plate(24). The tie bar(18) connects a side rail(22) with the chip mounting plate. A plurality of leads(12) are positioned from the inner surface of the side rail to the four sides of the chip mounting plate. A dam bar(20) connects the leads. The mold gate(14) functions as a supply path of resin. The hole(16a) having a blocked structure in all directions is formed in the mold gate of the lead frame(10). The length of the tie bar from the hole to a molding line(30) is minimized while the cutting line of the tie bar vertically crosses the cutting unit.
Patent KR-20020033948-A (KR)
Title: Backlight for liquid crystal display
Inventor: KIM SUN SIK
IPC: G02F1/1335
Filed: 2000-10-31
Abstract: PURPOSE: A back light of a liquid crystal display is provided to simplify a fabrication process, to lower the manufacturing costs, to improve optical transmissivity and to acquire high luminance. CONSTITUTION: An ITO layer(2) and a fluorescent layer(3) are sequentially formed on an upper substrate(1). A metal thin film(6) and a carbon nano tube layer(4) are sequentially formed on a lower substrate(7). The upper substrate and the lower substrate are attached to each other and sealed up, having spacers(5) between them. A vacuum glass tube(8) that is sealed up after a discharge gas is injected into the space between the substrates is set in the lower substrate. The carbon nano tube layer and the metal thin film are conjugated.
Patent KR-20020036239-A (KR)
Title: A method and a device of transmitting high-speed packet data
Inventor: KIM YEONG HWAN
IPC: H04L1/18
Filed: 2000-11-09
Abstract: PURPOSE: A device for transmitting high-speed packet data and a method thereof are provided to transmit packet data at high speed by decreasing a pre-processing time for transmitting data in a mobile terminal and checking a receiving status of a base station during data transmission continuously, thereby stopping data transmission and performing a retransmission promptly when a receiving error is detected. CONSTITUTION: In a wideband CDMA(Code Divide Multiple Access) method mobile communication system, a high frequency unit(100) receives a high frequency signal transmitted from a base station, converts the signal into a baseband signal, receives the baseband signal, converts the baseband signal into a high frequency signal, and transmits the signal. A control channel sensing unit(110) receives a data demodulation signal of the base station received in the high frequency unit(100) and generates a signal for controlling a transmission unit output electric power of a terminal. A transmitting/receiving unit(130/120) transmits/receives data and control information received from the high frequency unit(100), the control channel sensing unit(110), and a data matching unit(150). The data matching unit(150) matches and outputs the data being inputted from the receiving unit(120) to an external data processing device and matches and outputs the data inputted from the external data processing device to the transmitting unit(130). A control unit(160) controls and senses the above units.
Patent KR-20020038118-A (KR)
Title: Hinge bracket for a car seat
Inventor: LEE JUN HUI
IPC: B60N2/22
Filed: 2000-11-16
Abstract: PURPOSE: Structure of a hinge bracket for a vehicle seat is provided to prevent the breakage of a hinge bracket when a shock is applied to a seat back in a collision of a vehicle. CONSTITUTION: A hinge bracket(10) has a hinge pin(13) installed between a left bracket(11) and a right bracket(12). A U-shaped reinforcing piece(14) is installed between the left bracket and the right bracket. Since the U-shaped reinforcing piece forms a closed section by centering on a hinge piece, a stiffness is increased. In a collision of a vehicle, a shock applied to the hinge bracket is resisted stably. Therefore, the breakage of the hinge bracket is prevented.
Patent KR-20020038432-A (KR)
Title: Rolling metallic pattern
Inventor: BAE YONG KI
IPC: B21D24/00
Filed: 2000-11-18
Abstract: PURPOSE: A rolling mold is provided to form a buckle roller of a waist belt with improving the functional aspect and design of the buckle roller by enlarging an outer diameter of a body at a roulette section. CONSTITUTION: A fixing mold and a movable mold are respectively installed in a groove dice and a moving dice. A workpiece having a head section formed through a heading process passes between the fixing mold and the movable mold, thereby forming a roulette section. A mold blade(9) including a protruding jaw(7) and a groove(8) is oppositely formed at inner portions of the fixing mold and a movable mold, so that the head section having predetermined width and size is formed at one side of the workpiece through one automatic rolling process.
Patent KR-20020039169-A (KR)
Title: Engine Hood Hinge Assembly for Car
Inventor: KIM CHANG SEOP
IPC: B62D25/10
Filed: 2000-11-20
Abstract: PURPOSE: An engine hood hinge assembly of an automobile is provided to effectively absorb impact power transmitted to an engine hood by a coil spring, which is mounted at a connection part between a hinge bracket and a hinge arm, when a passenger comes into collision with the automobile. CONSTITUTION: An engine hood hinge assembly of an automobile includes a hinge bracket(110), a hinge arm(120) and a resilient member(130). The hinge bracket is fixed at a side of a car panel and has a housing(112) having a reception space part(112a). The hinge arm is fixed at a side of an engine hood and rotatably connected to the housing with a pin(122). The resilient member is mounted inside the reception space part to resiliently support the hinge arm upwardly.
Patent KR-20020042040-A (KR)
Title: Method of moving bridge deck by expansion and corneraction
Inventor: LEE GEUN SIK
IPC: E01D19/00
Filed: 2000-11-29
Abstract: PURPOSE: A bridge upper plate shifting method using expansion and contraction is provided to conduct works easily and economically by shifting a structure using reaction force by spontaneous expansion and contraction and to reduce the root cause of accidents. CONSTITUTION: The bridge upper plate shifting method using expansion and contraction comprises the steps of: removing a fixed support plate installed on a pier(2) of a bridge upper plate(3), then installing a sliding part; installing a reaction strut(4) on the opposite side in the shifting direction when the bridge upper plate(3) contracts by a fall of temperature; moving the bridge upper plate(3) in the opposite direction of the installation of reaction strut(4) by reaction force of the reaction strut(4) when the bridge upper plate(3) expands by a rise of temperature; interposing a reaction strut(4) additionally; and removing the reaction strut(4), then installing a fixed support plate on the pier(2).
Patent KR-20020042951-A (KR)
Inventor: LEE MU CHANG
IPC: C23C28/00
Filed: 2000-12-01
Abstract: PURPOSE: A method for manufacturing resin coating hot dip galvanized steel sheets having good anti-corrosion is provided, in which film is cured by latent heat of steel thus avoid installation of drying facility. CONSTITUTION: The method includes the steps of cooling a hot dip galvanized steel sheet to 150-300°C; spraying a resin solution onto the hot dip galvanized steel sheet wherein solid content of the resin solution is 1-20% and colloidal silica content of the solid is 20-80%; evaporating water portion of the resin solution to deposit solid onto the hot dip galvanized steel sheet in an amount of 0.1-2 g/m¬2, followed by curing the formed film; and cooling the resin-coated hot dip galvanized steel sheet to ambient temperature. In this method, the present method is characterized in that chromate is coated on the hot dip galvanized steel sheet in an amount of 1-50 mg/m¬2 after cooling a hot dip galvanized steel sheet to 150-300°C.
Patent KR-20020044656-A (KR)
Title: Oxygen barrier resin composition and product containing the same
Inventor: CHOI WON JUNG
IPC: C08L29/04
Filed: 2000-12-06
Abstract: PURPOSE: An oxygen barrier resin composition and a product containing the composition are provided, to improve the melting formability, the flexibility and the transparency of the oxygen barrier resin product. CONSTITUTION: The oxygen barrier resin composition comprises 40-80 wt% of an ethylene-vinyl alcohol copolymer; 10-55 wt% of an ethylene copolymer; and 1-30 wt% of a copolymer containing ethylene and alpha, beta-unsaturated derivative. The ethylene-vinyl alcohol copolymer and the ethylene copolymer contains an ethylene-vinyl alcohol copolymer and an ethylene copolymer with a melting index(210 deg.C, shear a rate 100 S¬-1) less than 500 Pa·S by 10 wt% or more, respectively. The ethylene copolymer is selected from the group consisting of a high density polyethylene, a low density polyethylene, a linear low density polyethylene, an ethylene-vinyl acetate copolymer, an ethylene-alkyl(meth)acrylate copolymer and their mixtures.
Patent KR-20020046567-A (KR)
Title: Jig for penetrating pci lance
Inventor: KIM HAK HUI
IPC: C21C5/46
Filed: 2000-12-15
Abstract: PURPOSE: A pneumatic carrier penetrating a power blowing lance is provided to safely and easily penetrate the lance even in case of a high temperature, high pressure, and hot wind working condition, thus facilitating the blowing of dust coal. CONSTITUTION: The pneumatic carrier(1) used to clear a blocked powder blowing lance(170) comprises a screw type body part to be inserted from the inner diameter side of the powder blowing lance so as to be advanced while being rotated by pneumatic pressure; a propeller part mounted at the rear end of the body part for supplying rotation propelling force; and a plurality of air discharge channels penetrating the body part.
Patent KR-20010062506-A (KR)
Inventor: KUDO NORIAKI
IPC: C09D179/08
Filed: 2000-12-16
Abstract: PURPOSE: To provide a polyamic acid varnish composition which does not cause any problem concerning blooming or gum at imidation of polyamic acid and forms a polyimide insulating layer exerting no electrical migration and a high adhesion strength to copper foils. CONSTITUTION: Specific imidazolyl/diaminoazines are added as additives to a polyamic acid varnish composition comprising a polyamic acid which is obtained through addition polymerization of aromatic diamines and an aromatic acid dianhydride, and a solvent.
Patent KR-20010025343-A (KR)
Title: Analyzing Method of Measured Value for Physical Energy
Inventor: EO GANG
Filed: 2000-12-18
Abstract: PURPOSE: The method for analyzing a result of measuring a numerical value of bioelectromagnetics is provided to analyze a mutual relation between an energy distribution chart of a human body and organs by calculating a numerical value of spots for acupuncture and analyzing a seesaw relation of spots for acupuncture. CONSTITUTION: A tree-positive(A), a water-negative(B), a metal-positive(C), a ground-negative(D), a tree-negative(E), a ground-positive(F), a metal-negative(G), and a water-positive(H) stand for 8 physical constitutions of a human body. A base, degradation, enteritis in an upper level of a tree-positive(A) and a vitality, a sterilization, a cranial nerve, an immunity in a lower level of a tree-positive(B) are basic prescriptions(10a,10b) and are used to prescribe a medicine. A liver, a kidney, a heart, a spleen, and a lung in a middle upper part and a gall bladder, a bladder, a small intestine, a stomach, and a large intestine in a middle lower part mean internal organs and intestines(12a,12b) respectively. A left side means an up and a right side means a down in a middle upper part standing for internal organs(12a). A left side means an up and a right side means a down in a middle lower part standing for intestines(12b).