baber/WOPTO huggingface dataset:
Patent KR-20000072325-A (KR)
Inventor: YOUN DAE SENG
IPC: G06Q30/02
Filed: 2000-08-29
Abstract: PURPOSE: A method of driving simulation game with advertisement-inserted in a virtual reality is provided to learn geographical information and highway Code by driving in a virtual reality space. CONSTITUTION: It is checked whether the user has a drive license(S140). If the user has the drive license, he/she proceeds to enter a game chatting room and then set an attribute of the game(S200). If the user has not the drive license, he/she has to obtain it(S300-S340). According to the set attribute of the game, the game is performed(S150). During execution of the game, The virtual social phenomena, such as weather, a rush hour, a load condition and a checkup of the traffic police, are displayed according to the set attribute thereof(S160). The advertisement, attached on a car and outside of a building, is displayed while the game is performed(S170). Based on the game result and the selection of the displayed advertisement, cyber money or points are obtained and accumulated(S180). It is determined if the game is completed(S190).
Patent KR-20010000257-A (KR)
Inventor: KANG HYE YOUNG
IPC: E04F15/00
Filed: 2000-08-30
Abstract: PURPOSE: A construction method for an inner wall and a floor of a building is provided to smoothen metabolism with a natural therapy by infrared ray energy radiated from the inner wall and floor of the building. CONSTITUTION: First to third new materials(30,40,50) in a solidified state are alternatively attached by mediating a case(20) to form an air circulation route(14). A sixth new material(120) is coated on the first to third new materials on an inner wall(10) side. Steel net(60), hose(70) for heating, complex material(80), bonding material(100) and forth, fifth and sixth new materials(90,110,120) are deposited on the first to third new materials on a floor(12) side. Accordingly, metabolism is smoothened by a natural therapy with infrared ray energy radiated from the first to sixth new materials and complex new material.
Patent KR-20010030176-A (KR)
Inventor: KIYOMATSU SINJI
IPC: G02F1/133
Filed: 2000-08-30
Abstract: PURPOSE: To provide a liquid crystal display device capable of preventing video unevenness from arising from parasitic resistance and parasitic capacitance in drain lines. CONSTITUTION: Output terminals of output buffers B1,... are connected with input terminals of respective differentiators 1 and adders 2. An output signal from the differentiator 1 is also inputted to the adder 2. The differentiators 1 are provided with capacitance elements connected between the buffers B1,... and the adders 2. Moreover, this device is provided with a DC power source for supplying a common voltage that is the intermediate voltage to be applied to the liquid crystal, and plural pieces of resistance elements are connected in series with each other between the DC power source and the side of the adder 2 of the capacitance elements. To the capacitance element side of the resistance element connected between individual resistance elements at the closest position the capacitance element, a switching element composed of, for example, transistors is connected. The other end of the switching element is connected with the DC power source, and a shift register for turning on-off the switching element is provided.
Patent KR-20020017673-A (KR)
Title: Stereo decoder used in FM radio tuner and decoding method
Inventor: KIM YANG GYUN
IPC: H04H40/45
Filed: 2000-08-31
Abstract: PURPOSE: A stereo decoder used in an FM radio tuner and a decoding method thereof are provided to improve a separating characteristic of a pilot signal in a decoding process of an FM signal. CONSTITUTION: A sampling clock generation portion(400) is synchronized with a pilot signal. The sampling clock generation portion(400) generates the first channel sampling clock signals having difference phases and the second channel sampling clock signals having difference phases. The first sample/hold circuit(410) is used for sampling and holding an FM stereo signal according to the first channel sampling clock signals and outputting the sampled and held signals as the first sample/hold signal. The first adder(420) is used for adding the first sample/hold signals and outputting the added result as the first channel signal. The second sample/hold circuit(430) is used for sampling and holding the FM stereo signal according to the second channel sampling clock signals and outputting the sampled and held signals as the second sample/hold signal. The second adder(440) is used for adding the second sample/hold signals and outputting the added result as the second channel signal.
Patent KR-20020018205-A (KR)
Inventor: JANG WOO YOUNG
IPC: A61K31/557
Filed: 2000-09-01
Abstract: PURPOSE: Provided is injection for impotency which contains phentolamine, verapamil and prostagladin E1 and is injected directly into the penis, thereby relieving pains possibly occurred after injection, increasing tetanus of the erect penis and causing no side effect even using it for a long time. CONSTITUTION: The injection for impotency is prepared by mixing 0.05-1.50% of prostagladin E1 which is a vasodilator, 20.00-40.00% of phentolamine and 60.00-80.00% of verapamil in a weight ratio, and adding 0-20% of distilled water for injection thereto.
Patent KR-20000072565-A (KR)
Inventor: ON HYUNG MIN
IPC: G06Q50/30
Filed: 2000-09-09
Abstract: PURPOSE: An automobile maintenance system is provided to allow a customer to designate a place and a time for a test or a repair and browse an automobile repair history in order to reduce an automobile maintenance cost. CONSTITUTION: An automobile maintenance system comprises a customer terminal(20), an operation server(40), and a maintenance company terminal(10). The customer terminal(20) transmits customer requests for a repair consulting, a call for an automobile testing, an emergency call or a repair reservation. The operation server(40) stores the requests transmitted from the customer terminal(20) via the internet, notifies the customer requests to the maintenance company terminal(10) and transmits an automobile repair history to the customer terminal. The maintenance company terminal(10) receives the call for an automobile testing, an emergency call or a repair reservation, takes corresponding measures and stores the results at a customer database of the operation server(40).
Patent KR-20020021427-A (KR)
Title: Apparatus for remote driving of 3D picture glasses
Inventor: JUNG SEONG CHEOL
IPC: G02C7/00
Filed: 2000-09-15
Abstract: PURPOSE: A wireless driver for stereoscopic image spectacles is provided to simultaneously see a stereoscopic image by a plurality of wire/wireless users by automatically changing an image by an interlaced scanning method. CONSTITUTION: A modulation frequency generator(202) frequency-modulates an LCD shutter drive signal of stereoscopic image spectacles from a signal input monitor(118). An infrared ray transmitter modulates a vertical sync signal divided by a vertical sync signal divider(116) to an infrared ray sync signal. A high frequency transmitter(220) modulates the vertical sync signal to a high frequency sync signal according to a modulation frequency from the modulation frequency generator(202). Infrared ray stereoscopic image spectacles(218) receives an infrared signal from an infrared ray generator(210) and drive left and right LCD shutters. High frequency stereoscopic image spectacles(226) receive the high frequency sync signal from the high frequency transmitter(220) and drive the left and right LCD shutters. A voltage regulator(106) supplies necessary powers to each part.
Patent KR-20020024846-A (KR)
Title: Liquid crystal display device and method for manufacturing the same
Inventor: CHOO GYO SEOP
IPC: G02F1/1335
Filed: 2000-09-27
Abstract: PURPOSE: An LCD element is provided to firstly contact a reflective electrode with a drain electrode, and to directly contact a transparent electrode with the drain electrode, to make both of the reflective electrode and the transparent electrode connected to the drain electrode, so as to have the same equipotential surface without considering a contact resistance of the reflective electrode and the transparent electrode. CONSTITUTION: A gate electrode(43) and the first electrode(43a) of a capacitor are formed on the first substrate(41). The first insulating layer(45) is formed on a front side of the first substrate(41). A semiconductor layer(47), source/drain electrodes(49,49a), and the second electrode(49b) of the capacitor are formed on the first insulating layer(45). The second insulating layer(51) is formed on the first insulating layer(45) including the source/drain electrodes(49,49a). A reflective electrode(55) formed on the second insulating layer(51) connects the drain electrode(49a) with the second electrode(49b) of the capacitor. A transparent electrode(61) is connected to the drain electrode(49b) on the third insulating layer(57) formed on a front side including the reflective electrode(55).
Patent KR-20020025358-A (KR)
Title: Composition for growing hair and method of preparation thereof
Inventor: BAE OK RAN
IPC: A61K8/97
Filed: 2000-09-28
Abstract: PURPOSE: A composition for promoting hair growth and its preparation method are provided, which prevents epilation having the excellent hair growth effect. The composition is effective because it is composed of orient medicinal herbs and seaweeds, producing no side effects. The composition prevents excess activity of testosterone as well as eliminating deficiency of the nutrition for the hair metabolism and solves the blood circulation problem of the scalp. CONSTITUTION: The preparing method of the composition comprises the steps of: providing the first mixture of 0.1-10 dry wt.% of Ecklonia cava, 1-10 dry wt.% of polygonum multiflorum, 5-30 dry wt.% of dates, 10-30 dry wt.% of walnut, 10-30 dry wt.% of black sesame seed and 1-10 dry wt.% of Mori Semen; making the second mixture by adding to the above first mixture, 5-25wt.% of edible binder, 10-50wt.% of spirit and 2-10 times weight of water, in which the above one or more edible binders are selected from starch syrup, sugar, honey, agar, gelatin and starch; and boiling the above second mixture at 80-98deg.C in water for 2-10 hours and dehydrating to be 20-90%.
Patent KR-20020025616-A (KR)
Title: The equipment interception temperature paper bowl
Inventor: KIM KUN SU
IPC: B65D81/34
Filed: 2000-09-29
Abstract: PURPOSE: An apparatus for isolating the heat of a paper container is provided to allow a user to safely grip the paper container even though hot water is received in the paper container. CONSTITUTION: The paper container comprises a reinforcement protrusion(2) formed at desired upper and lower positions of a container body(1), a vertical leg part(3) extending downward from the bottom surface of the container body, and a space(5) capable of isolating the transmission of heat between an outer shell(4) and the container body. The space extends from the upper edge of the container body to the lower end of the vertical leg part. The reinforcement protrusion is applied with an adhesion so as to make the outer shell attached and fixed onto the container body.
Patent KR-20010000448-A (KR)
Inventor: KIM HYEON JUNG
Filed: 2000-09-30
Abstract: PURPOSE: An automatic ordering system and its operating method are provided for shoppers to reduce time for shopping and to reduce a supplementary expense for a space for shop, rent and personnel expenses by obtaining required information on voice by using the PSTN such as a public phone and automatically ordering goods by a signal generated as a purchaser depresses a key of a touch-tone phone set. CONSTITUTION: A DTMF decoder (400-1) decodes a DTMF signal received from a user terminal (100) to an IVR server via a network. A processor (400-3) receives the DTMF information decoded by the DTMF decoder. A signal process module (400-6) performs functions of a call connection and a call release. A data base interworking module (400-7) accesses to a data base and transmits an updated data. A voice recognizing unit (400-2) recognizes a voice for recording personal information of a client and transmitting a message. A record storing function module (400-8) provides a function for recording a voice to be processed later when required in a memory (400-4). A TTS synthesizer (400-5) receives combination of voice phone inputting and selective depression of a key signal of a touch-tone phone set and provides a proper response in voice.
Patent KR-20020028303-A (KR)
Title: Evaporative and enclosed cooling tower
Inventor: JUNG HAN SIK
IPC: F28C1/00
Filed: 2000-10-09
Abstract: PURPOSE: A hermetic type evaporative cooling tower is provided to be more efficient by constructing as hermetic type. CONSTITUTION: A cooling tower comprises a main body(20); vapor separators(24,32); an ejector(34); and an ejector pump(36) to cool down inside parts of a freezing air conditioning system. The main body is enclosed and has water, circulated in the freezing air conditioning system, flow therein. The vapor separators separate vapor particles from air to send to the main body in the main body. The ejector takes in air, passing the vapor separators, to generate vacuum. The ejector pump returns water in a water tank(50) via the ejector. Negative pressure generated as water circulates in the ejector forms a vacuum in the main body to execute evaporation.
Patent KR-20020031013-A (KR)
Title: Power save apparatus and method for portable apparatus using controlling of display brightness
Inventor: CHOI JONG GUN
IPC: G06F1/32
Filed: 2000-10-21
Abstract: PURPOSE: A method and a device for saving power of portable device through a control of display brightness are provided to provide a power saving method of notebook computer through the control of LCD backlight by making a user directly control an option relating to the corresponding variables. CONSTITUTION: The device comprises a CPU(10) controlling overall operation of notebook computer, a memory(20) storing the data needed to operating the notebook computer, a core chipset(30) executing a data transmission function and various control function, a brightness controller(70) controlling the brightness of LCD module(80), a battery detector informing the installation of battery, an input power detector detecting the AC power, an input device inputting a desired function through a keyboard and mouse, and a microprocessor(50) controlling a backlight of LCD module by adjusting a brightness level under consideration of the existence of battery and AC power and the continuous non-input time through the keyboard and mouse.
Patent KR-20010051366-A (KR)
Inventor: BUTROUS GHAZWAN SALEEM
IPC: A61K31/502
Filed: 2000-11-01
Abstract: PURPOSE: A cyclic guanosine 3', 5'-monophosphate phosphoesterase type 5(cGMP PDE5) inhibitor useful for treatment of pulmonary hypertension is provided, in which the inhibitor can selectively decrease the pulmonary vein resistance(PVR) but system vein resistance(SVR). CONSTITUTION: The composition useful for the treatment of pulmonary hypertension contains an effective amount of PDE5 inhibitor selected from (5-(2-ethoxy-5- (4-methylpiperazine-1- ylsulfonyl)phenyl)- 1,6-dihydro-1-methyl- 3-propylpyrazolo (4,3-d)pyrimidine- 7-on, (6R, 12aR)-2,3,6,7,12,12a- hexahydro-2-methyl-6- (3,4-methylenedioxyphenyl) pyrazino (2', 1:6.) pyrido(3,4-b)indol-1,4-dione; and 2-(2-ethoxy-5- (4-ethyl-piperazine-1-yl- 1-sulfonyl)-phenyl)- 5-methyl-7-propyl-3H- imidazo(5,1-1) (1,2,4)triazine-4-on, or their pharmaceutical acceptable salts, and pharmaceutically acceptable diluents or carriers.
Patent KR-20020034415-A (KR)
Title: Internet lecture system by time varing image with additional information content
Inventor: SEO SANG BONG
Filed: 2000-11-01
Abstract: PURPOSE: A system for an Internet lecture by using moving pictures having the additional information is provided to make a participant experience a realistic and highly efficient lecture by displaying the contents about a lecture when the participant clicks a blackboard area on a moving picture. CONSTITUTION: The system comprises participant PCs(Personal Computers)(10A-10N), a lecture server(100) connected to the participant PCs via the Internet(2) while having an operation DB(Database)(200) and a member DB(210), a contents server(300) interlocking with the lecture server and having a contents DB(310), and many lecturer PCs(50) connected to the contents server via the X.24 exclusive line. The lecture server provides contents and functions with response to the request of the participants PCs. The contents server stores moving pictures having additional information. If a participant selects a blackboard area on a moving picture, the additional information included in the moving picture is displayed.
Patent KR-20010095344-A (KR)
Title: Art educational book for child
Inventor: LEE WON GU
IPC: B42D1/00
Filed: 2000-11-13
Abstract: PURPOSE: An art materials for infants are provided to improve the original idea and the imaginative power of the infants by making the infants use the art materials and induce association of ideas and to supply the experience for expressing thinking as a speech to the infants. CONSTITUTION: The art materials for infants include basis picture papers(12, 22) and a common picture paper(32). The basis pictures are inserted into the basis picture papers(12, 22) and the common picture paper(32) is connected to a basis picture paper(12) or a basis picture paper(22) of the both basis picture papers(12, 22). The basis pictures are formed with a basic figure such as a circle, a line and a polygon and the figures a little transformed from the basic figure. The papers are made of transparent material or semi-transparent material. The art materials compose the both basis picture papers(12, 22) and the common picture paper(32) as a set or two sets are able to be included in the art materials.
Patent KR-20020037577-A (KR)
Title: Advertisement method using quiz, puzzle and reward on the internet
Inventor: LEE SUK HWAN
Filed: 2000-11-14
Abstract: PURPOSE: An advertisement applying a quiz and puzzle game and an Internet advertisement method for making an advertisement viewer use the contents freely are provided to increase the visit frequency of a site and the time viewing the advertisement so as to enhance the advertisement effect by giving the interests and freshness to a subscriber. CONSTITUTION: The Internet advertisement system using the quiz and puzzle game and a compensation system comprises a connector(10) using a service by connecting to an advertisement site, the Internet(20) connecting the connector with a server(30), the server providing the compensation system using the quiz and puzzle game to the connector and executing the provision of the connector's information to an advertisement requester(40), a database(35) storing the connector and the advertisement requestor information and various details necessary for the game, and the advertisement requestor requesting the advertisement and providing the compensation system to the connector.
Patent KR-20020038283-A (KR)
Title: Photoresist monomer, polymer thereof and photoresist composition containing the same
Inventor: JUNG JAE CHANG
IPC: H01L21/027
Filed: 2000-11-17
Abstract: PURPOSE: Provided are photoresist monomers, polymers thereof, and a photoresist composition containing the polymers, which are used in a lithography process using VUV and EUV light source. CONSTITUTION: The photoresist monomer is represented by the formula 1 and the photoresist polymer is represented by the formula 3, wherein R1-R4 are H or CH3, R2 is C1-C10 alkyl or aryl substituted or unsubstituted C1-C10 alkylene, R3 is an acid labile protecting group, and a:b is 20-100mol%:0-80mol%. And the photoresist composition contains the photoresist polymer, a photoacid generator, and an organic solvent, wherein the photoacid generator is selected from the group consisting of phthalimido trifluoromethane sulfonate, dinitrobenzyl tosylate, n-decyl disulfone, and naphthylimido trifluoromethane sulfonate.
Patent KR-20020039732-A (KR)
Title: A vehicle having an expanded device of carrying goods
Inventor: PYO HA GEUN
IPC: B62D33/06
Filed: 2000-11-22
Abstract: PURPOSE: A device for expanding a freight load space of a vehicle is provided to prevent the breakage of a glass received in a mid-gate by completely receiving the upper end of the glass in the mid-gate. CONSTITUTION: A device for expanding a freight load space of a vehicle comprises a glass having polyurethane foam grip members(90) at upper and lower ends, a mid-gate(20) to form an empty space to fill a shock absorbing member(80), and a holding unit(100) to hold the grip members of the glass received in the upper side of the mid-gate. The glass received in the mid-gate is completely shielded. Therefore, the glass is not broken even if a massive article is loaded through a trunk or the rear interior room.
Patent KR-20020041590-A (KR)
Title: Levelling Apparatus of probe for Semiconductor Inspection
Inventor: CHO GWANG MIN
IPC: H01L21/66
Filed: 2000-11-28
Abstract: PURPOSE: A levelling controller of a probe is provided to prevent a damage of a fixing pin in levelling by improving the structure of the fixing pin of a fixing jig. CONSTITUTION: A levelling controller comprises a ring carrier(21) installed with a probe card, a plurality of fixing jigs(23) in the ring carrier(21), two pair of fixing pins(23a) formed on the fixing jigs(23), ring carrier supporting parts(25) having pin fixing holes(25a) inserted with the fixing pins(23a) and screws(25b), support parts(28) supporting the lower portion of the ring carrier supporting parts(25), and a transfer guiding block(27) installed with the ring carrier supporting parts(25). Due to two pair of fixing pins(23a), the levelling controller stably performs a levelling process without the damage of the fixing pins(23a).
Patent KR-20020047669-A (KR)
Title: Expansion valve of air conditioner system for automobile
Inventor: LEE IN GWANG
IPC: F25B41/04
Filed: 2000-12-13
Abstract: PURPOSE: An expansion valve of cooling system for automobile is provided to prevent a pin and a ball from sticking to ice formed by moisture contained in refrigerant and collected in an orifice part. CONSTITUTION: An opening and closing device(130) is installed on an upper side of an installation part formed on a center of a metal diaphragm. A gas passing hole is formed under the installation part for expanded gas to pass. The opening and closing device selectively opens and closes the gas passing hole so that expanded gas filling a constant pressure tube(110) passes the metal diaphragm. A pin(120) fixed on a lower side of the metal diaphragm is tube type so that expanded gas passing the gas passing hole flows therein to a lower end thereof on which a ball(125) is formed.
Patent KR-20020049899-A (KR)
Title: Composition of Al2O3-SiC-C typed refractories with high oxidation resistance
Inventor: JUNG DU HWA
IPC: C04B35/10
Filed: 2000-12-20
Abstract: PURPOSE: Provided is a refractory composition based on Al2O3-SiC-C having improved anti-oxidizing and anti-spalling properties at low temperature by using composite oxides based on lithium phosphate having lower melting point than existing composite oxides based on borosilicate. CONSTITUTION: The refractory composition primarily consists of 70-80 wt% of Al2O3, 10-15 wt% of SiC, and 10-15 wt% of C. The composition further comprises 0.3-1.5 wt% of composite oxides based on lithium phosphate consisting of 20-25 wt% of Na2, 10-20 wt% of Li2O, 30-40 wt% of P2O5, 10-20 wt% of Al2O3, and 10-15 wt% of B2O3, and 1-4 wt% of metal powder which is an antioxidant. The C consists of 8-12% of crystalline natural graphite and 3-7% of crushed artificial graphite.