baber/WOPTO huggingface dataset:
Patent KR-20020012735-A (KR)
Title: Terminal equipment for image message with flash function being possible to equip as interior and exterior type and attachable and detachable type
Inventor: JUNG SU HUN
IPC: H04B1/38
Filed: 2000-08-08
Abstract: PURPOSE: A video communication terminal added with built-in/out and detachable flash function is provided to improve video quality in night video communication by using a built-in/out and detachable flash. CONSTITUTION: A small electric bulb with high brightness is mounted at a camera(1), so that the camera(1) takes a photograph of a subject with mobility. A flash(2) is moved according to the movement of the camera(1). An LED with low brightness and the other LED with high brightness are built in a video communication terminal, so that the LED with low brightness is used in day time or at a place illuminated by regular intensity and the LED with high brightness is used in night time or at a dark place. A flash is built in the video communication terminal, so that a user uses the flash selectively. A flash is mounted at an additional equipment, so that the user uses the flash detachably by using separate power supply or power supply of the terminal.
Patent KR-20010021331-A (KR)
Title: A printing control apparatus, printer apparatus and image printing system
Inventor: IHARA YUSHI
IPC: G06F3/00
Filed: 2000-08-17
Abstract: PURPOSE: A print control device, a printer device and an image printing system are provided to request a suitable response due to a user by transmitting/receiving information representing detailed print status even in devices accessed to an interface according to an IEEE 1394 rule. CONSTITUTION: The printer device(3) consists of a STB(Set Top Box)(3) and a data input part(31). The STB(3) generates a print state information request requesting print state information including error information and alarm information, outputs image data and the print state information request with a packet according to an IEEE 1394 standard, and has a data conversion part(13) inputting a response to the print state information request. The data input part(31) generates the print state information during printing as the response to the print state information request to output the information to the data conversion part(13).
Patent KR-20000072217-A (KR)
Title: Cordierite catalyst system
Inventor: KIM YEONG BAE
IPC: B01J29/076
Filed: 2000-08-18
Abstract: PURPOSE: A cordierite catalyst system is provided which is strong to heat-shock and is able to almost perfectly remove nitrogen oxides, which is one of main causes of an air contamination such as acid rain. CONSTITUTION: The cordierite catalyst system is characterized in that it is prepared by making a support from cordierite and then coating the outer circumference of the support with a main catalyst of vanadium oxide, a mixture of vanadium oxide and tungsten oxide or a mixture of vanadium oxide and titanium dioxide. In the catalyst system, titanium dioxide or silicone dioxide is used as an intermediate layer.
Patent KR-20020018892-A (KR)
Title: Method for driving a plasma display panel
Inventor: KIM BONG CHUL
IPC: G09G3/291
Filed: 2000-09-04
Abstract: PURPOSE: A method is provided to prevent a strong discharge phenomenon and a lack radiation time phenomenon owing to a bundle process of a reset period by performing a reset operation with regard to selected ones of all frames. CONSTITUTION: As a time when each display cell radiates once, a frame is divided into a plurality of sub-fields, and each sub-field is divided into an address discharge period, a sustain discharge period, and an erase period. If an external power is supplied, the address discharge period, the sustain discharge period, and the erase period are repeated by a predetermined cycle, so that a radiation state of each display cell is selectively adjusted. When a power is supplied, all-screen write pulse is inputted to X sustain electrodes before the address discharge period. and all-screen erase pulse is inputted to Y sustain electrodes with a predetermined time difference from the all-screen write pulse. As a result, all display cells are reset.
Patent KR-20020019644-A (KR)
Title: Temperature Controller of Heater
Inventor: PARK SIN CHUL
IPC: G05D23/24
Filed: 2000-09-06
Abstract: PURPOSE: A temperature control apparatus is provided to improve an exothermic characteristic by varying the temperature linearly while controlling temperature with several steps in which the temperature setting value is compared with the reference value. CONSTITUTION: In the device, a temperature sensing part(10) senses and outputs a temperature variation of a detection and exothermic line, in order to control temperature of the detection and exothermic line. A set reference part(20) sets a temperature based on a reference temperature through many steps. A temperature set part(30) sets a temperature of each step based on the set reference temperature from the set reference part(20). An AC power detecting part(40) detects supply voltage of an applied AC power, and a disconnection sensing part(60) senses whether the detection and exothermic line is disconnected. A DC power supply part(50) rectifies the AC voltage to output DC voltage. A control part(U1) controls the temperature by controlling voltage supplied to the detection and exothermic line using the parts(20,30,10).
Patent KR-20020020008-A (KR)
Title: Construction method for water storage facilities keeping stable water storage level and preventing floation in underground
Inventor: LEE KEUN HEE
IPC: E04H7/00
Filed: 2000-09-06
Abstract: PURPOSE: A construction method of underground water storing facilities is provided to restrain the buoyancy of a water tank, to control water level automatically and to construct strong storing facilities against earth pressure. CONSTITUTION: The construction method of underground water storing facilities(B) comprises the steps of excavating a storing space at the appointed depth by marking off an area required for utilizing underground water and placing footing concrete(3) on the bottom of the storing space, spreading a discharge sheet(5) from the upper part of the footing concrete(3) and to the surface of a column(2), forming a water tank(1) by piling water tubs in layers, installing an intake pipe(6) connected to a water intake well(20) with through holes on a lower through hole of a base water tub(7-1) and connecting an exhaust pipe(16) with intake/exhaust holes led to the air on the lower through hole of the uppermost water tub(7-N) to the surface of the earth, winding up the edge of a floor discharge sheet(18) and binding around the base water tank, covering a waterproof sheet from the uppermost water tank to the upper floor of the base water tank to flow filtered underground water into the through hole of the base water tank, and constructing a filtering layer by refilling up the surrounding space of the water tank with filter sand(11), charcoal(12), grit(13), fine aggregate(14) and soils(19) in orders.
Patent KR-20010016007-A (KR)
Title: A method of manufacturing the ball for ball valve
Inventor: PARK JONG SUNG
IPC: B23P17/00
Filed: 2000-09-14
Abstract: PURPOSE: A production method for a ball is provided to simplify and automate a production process through a serial molding process and to save a processing work time and costs. CONSTITUTION: To produce a ball for a ball valve, a metallic rod(1) is cut based on the size of the ball. The metallic rod is heated and put on a lower die(11) for a first molding process to mold the shape of the ball. An upper die(12) is compressed downwardly by using a press and firstly molded to one side of the ball. The firstly molded portion is reheated and put on a lower die(13) for a second molding process. The other side of the metallic rod is secondly molded by compressing an upper die(14) downwardly. A metallic film inside the ball generated upon first and second forge molding processes is removed through a first processing work. Then, a spindle fixing groove is processed to produce the ball for the ball valve.
Patent KR-20020023507-A (KR)
Inventor: JUN IN GI
IPC: F24C15/02
Filed: 2000-09-22
Abstract: PURPOSE: A microwave oven is provided to simplify the installation structure of door opening parts and reduce the parts required for locking or unlocking the door, thereby improving the assembling work and reducing the manufacturing cost. CONSTITUTION: A microwave oven includes a door button having a pressing part(111) provided to a front surface of a main body to be pressed and an operation protrusion(113) protruded from a rear surface of the pressing part backwardly with a downward slant surface toward the inside of the main body, and a hook operating element(130) liftingly mounted in an area between a hook holding part(21) and the operation protrusion and having a button contact part(135) contacting the slant surface of the operation protrusion and a hook contact part(133) contacting a hook part, wherein the hook operating element is lifted by the pressing of the door button for releasing the holding state of the hook part.
Patent KR-20020024984-A (KR)
Inventor: KIM HYUN SU
Filed: 2000-09-27
Abstract: PURPOSE: A lottery ticket e-mail system is provided to offer individual advertisement through the Internet by adding a lottery ticket function to e-mail and making a recipient, who receives e-mail, watch an advertisement registered by a sender in the process of a lottery. CONSTITUTION: A user accesses a lottery ticket e-mail site, which the user joined, through the Internet(s1,s2). The user inputs his ID and password and logs in to the site(s3). The user clicks on a button of a type selection bar to select a desired e-mail type(s4). If the user clicks on a desired e-mail type selection button, an e-mail preparation page is opened. The user inputs the address and description of a desired lottery site and makes out e-mail(s5). If the user clicks on a lottery ticket e-mail send button(s6), a lottery ticket e-mail company's computer automatically grants a lottery date and a lottery number to the e-mail(s7). Then the e-mail containing the lottery site address, the lottery date and the lottery number is transmitted to a recipient's address(s8). Information for the transmitted lottery ticket e-mail is stored in the form of a database(s9).
Patent KR-20010092645-A (KR)
Title: Client-server speech information transfer system and method
Inventor: PAN JAMES
IPC: G10L17/08
Filed: 2000-10-12
Abstract: PURPOSE: A system and method for client-server voice information transfer is provided to achieve a highly accurate recognition of individual monosyllabic letters, which when taken in aggregate to form a word, produces even more accurate recognition because of the limited number of sensical choices. CONSTITUTION: In a communications network system having a plurality of mobile electronic communication devices mutually communicable with a plurality of data processing devices, an acoustic information recognition system comprises an acoustic recognizer(1110 to 1112) electrically disposed on each of the mobile communication devices for recognizing the acoustic information and generating a first set of associated language information; and a linguistic recognizer(1107 to 1109) electrically disposed on each of the data processing devices for recognizing the first set of associated language information and generating a second set of associated language information.
Patent KR-20010060160-A (KR)
Title: Method for preparing chiral ester
Inventor: JUNG HYEON MIN
IPC: C07C67/00
Filed: 2000-10-18
Abstract: PURPOSE: A method for preparing chiral ester is provided to simplify production steps and improve optical purity and production yield by using racemic alkenyl ester having various chemical structures, through a primary step of reaction thereof. CONSTITUTION: The chiral ester preparation method comprises mixing and reacting together a racemic alkenyl ester defined as formula 6, a ruthenium complex of formulas 1 and 2 to accelerate the reduction and racemic reactions of the alkenyl ester, a lipase such as Pseudomonas cepacialipase or candida antarctica (component B lipase) to selectively acylate any one of enantiomers of the racemic ester and a reducing agent to provide hydrides to the ruthenium complex to form a chiral ester of formula 100 (wherein Y1 to Y10 each are hydrogen or alkyl group having C1-C5, X is Br, Cl or I; R1, R2 and R3 are independently any one selected from a group consisting of unsubstituted or substituted alkyl, aryl or cycloalkyl radicals, optionally, R1 and R2, R1 and R3 or R2 and R3 may be bonded together).
Patent KR-20020031652-A (KR)
Title: Automatic Vertical Hanger Apparatus
Inventor: AN EUN RO
IPC: E06B7/00
Filed: 2000-10-21
Abstract: PURPOSE: An auto hanging apparatus for a vertical style curtain is provided to automatically open/close the curtain in a desirable range when opening/closing a window without being tangled or struck caused by rain or wind. CONSTITUTION: The apparatus comprises a main body(5), a hanger(24) formed on top part of the body(5) and a passing through hole(3) formed on the body(5) to a bottom side of the body(5). The bottom side of the body(5) is equipped to a window by means of adhesive(8). The apparatus makes each section of the vertical curtain to be collected together into the hanger(24) whenever the window is opened/closed. The hole(3) is for mounting the bottom side to a window frame(12). A window glass(18) is secured onto the bottom side by the adhesive(8).
Patent KR-20020034455-A (KR)
Title: The method for manufacturing of pear kochujang
Inventor: KIM DONG LIM
IPC: A23L11/20
Filed: 2000-11-02
Abstract: PURPOSE: Provided is a method for manufacturing red hot chili pepper paste with pears. Therefore, manufactured red hot chili pepper paste contains nutriments and flavor of pears. CONSTITUTION: The composition of red hot chili pepper paste with pears comprises 5kg of pear juice, 1-1.5kg of saccharified glutinous rice; 180-220g of ginger, 180-220g of jujube, 1.5-2.5kg of red hot chili pepper powders, and 200-250g of fermented soybean powder, 250-320g of salts.
Patent KR-20010051402-A (KR)
Title: Improved frame/mask structure for cathode ray tube
Inventor: BERTON FABRIZIO
IPC: H01J29/07
Filed: 2000-11-02
Abstract: PURPOSE: An improved frame/mask structure for cathode ray tube is provided to damp a vibration of the mask, while achieving a simple structure at a low cost. CONSTITUTION: A color selection mask(8) is fixed to a supporting frame in rectangular metal thin shape to be mounted inside of the front face in CRT. The color selection mask(8) includes central region(30) having holes and periphery region(28) disposed between the central region and the edge of the mask and is capable of vibrating regardless of the supporting frame. A mask vibration damper unit is disposed on the periphery region(28) of the mask(8) to damp a vibration of the mask. The unit includes a flexible belt-shape resonator(55) extending two wings(50) toward both direction of the center portion.
Patent KR-20020034789-A (KR)
Inventor: KIM DONG HUNG
IPC: F16J10/00
Filed: 2000-11-03
Abstract: PURPOSE: A method for installing a check pin of a double acting cylinder is provided to install a spring and a check pin in the inner part of the cylinder, and invent a check pin instead of a check cylinder and solenoid installed in the outer part. CONSTITUTION: A method for installing a check pin of a double acting cylinder is to install a check cylinder in a double acting cylinder mounted in the outside of a double acting piston. The check pin(4) moves the piston(5) as blocking an air exhaust line, and discharges the inlet air as opening the air exhaust line when the piston reaches the bottom. The air is discharged and the piston is returned in original location by the tension of the piston installed in the bottom. The check pin blocks the air exhaust line on the top and the inlet air pushes the piston to the bottom. The unit cost of the double acting cylinder is reduced by use of the simple check pin and the size of the cylinder is smaller.
Patent KR-20020035241-A (KR)
Title: An Internet-based business method for processing digital images
Inventor: YOON YEONG HYEON
IPC: G06F17/00
Filed: 2000-11-06
Abstract: PURPOSE: A method with respect to a digital image process based on the Internet is provided to make an electronic album by converting a film of a client into a digital image through the Internet. CONSTITUTION: A client(40) enters to one out of cooperated stores as a photo studio, a development processing laboratory(10), and a PC room for supplying a digital photo service to a client and orders for making an electronic album based on one's photograph or an analogue film or for making a shirt or a ceramic ware having a printed photograph thereon. The cooperated stores transmits a picture or a film received from the client to a service company per a predetermined time. The service company develops the non-developed film and scans the film and makes a digital file, and makes a database based on the digital file. The cooperated store supplies a client-requested commodity as an electronic album. The above processes are achieved through a terminal of the cooperated store connected to a server of the service company through the Internet.
Patent KR-20020035260-A (KR)
Title: A transmission control method of the continuously variable transmission
Inventor: KWON HYEONG GEUN
IPC: F16H61/02
Filed: 2000-11-06
Abstract: PURPOSE: A method for controlling transmission of a continuously variable transmission system is provided to carry out the duty control proper to the vehicle speed for improving the response of the transmission ratio. CONSTITUTION: A method for controlling transmission of a continuously variable transmission system includes the steps of determining whether a change ratio of a throttle opening degree is higher than a reference value if an acceleration pedal is pushed(S31), determining whether a vehicle speed is high if the change ratio is higher(S32), and outputting a null duty if the vehicle speed is low(S34), while outputting a maximum duty for a predetermined time interval if the vehicle speed is high(S33,S35).
Patent KR-20020036364-A (KR)
Title: Device for cleaning roll of continuous annealing furnace
Inventor: HAN JIN
IPC: C21D1/00
Filed: 2000-11-09
Abstract: PURPOSE: An apparatus for fetching a roll and cleaning the surface of the roll in a continuous annealing furnace is provided which smoothly performs continuous operation by reducing a time required in fetching, reloading and cleaning the roll. CONSTITUTION: The apparatus for fetching a roll and cleaning the surface of the roll in a continuous annealing furnace(100) comprises a roll fetching part which is installed at an opening port(110) of the annealing furnace and interlocked with opening or closing of a door(10) to fetch or load a hearth roll(120) inside the annealing furnace(100); a blowing fan which is installed at the side surface of the annealing furnace and cools the hearth roll by blowing air onto the hearth roll(120) fetched from the annealing furnace; and a polishing part which comprises a driving cylinder(50) fixed onto the facility bottom outside the annealing furnace(100) and a wire brush which is installed in a length direction of the hearth roll with being connected to the front of a piston rod of the driving cylinder(50), and uniformly polishes the surface of the hearth roll(120) that is cooled to an ordinary temperature.
Patent KR-20020037140-A (KR)
Title: An extract from Thermopsis alterniflora having hypolipidemic activity and pharmaceutical compositions thereof
Inventor: KWON SEONG RYONG
IPC: A61K36/48
Filed: 2000-11-13
Abstract: PURPOSE: A thermopsis alterniflora extract exhibiting an activity for lowering a lipid concentration in blood, myocardium, liver or blood vessel and containing flavonoid as an effective component is provided. The pharmaceutical composition containing the extract is effective for treatment and prevention of disease caused by lipid accumulation or lipid metabolism disorder containing lipidemia and arteriosclerosis. CONSTITUTION: The extract contains one or more flavonoid compounds selected from 15 to 30% by weight of luteolin, 15 to 30% by weight of chrysoeriol, 15 to 40% by weight of formononetin, 0 to 20% by weight of cynarozide, 1 to 10% by weight of apigenin and 0 to 10% by weight of thermopsosid and has an effect on lowering a lipid content. The lipid is cholesterol, triglyceride, nonesterified fatty acids, phospholipid or lipoprotein.
Patent KR-20020038206-A (KR)
Title: Tstd transmit diversity method in a hybrid arq system
Inventor: HWANG SEUNG HUN
IPC: H04B7/04
Filed: 2000-11-17
Abstract: PURPOSE: A TSTD(Time Switched Transmit Diversity) based diversity method in a hybrid ARQ(Automatic Repeat reQuest) system is provided to resolve correlation between re-transmission units using a spatial division method. CONSTITUTION: An initial transmission block(frame or packet)(n1) is transmitted, and a decoding is performed using the transmitted initial transmission block as an estimation value(n1_est) in a receiving terminal of an initial transmission block(501,502). In case that an error exists in the decoded result, a transmission antenna is switched(503). A block(frame or packet) retransmitted through a switched other antenna is transmitted, and the transmitted block used as an estimation value(n2_est) in a receiving terminal of a re-transmission block is combined with the estimation value(n1_est) in the receiving terminal of the initial transmission block(504,505). The combined estimation value is decoded(506). In case that an error exists in the decoded result, the transmission antenna is switched again(507). Data of a transmission block(n1) are retransmitted through the switched antenna.
Patent KR-20020038365-A (KR)
Inventor: CHO DONG HYEON
IPC: F16H57/039
Filed: 2000-11-17
Abstract: PURPOSE: A structure for fixing a pinion shaft is provided to reduce the process of a differential gear and to easily assemble a pinion shaft. CONSTITUTION: A differential gear includes a drive gear, a differential case(24), a pinion shaft(26) pair of pinion gears(28), and a pair of side gears(30). The differential gear includes a stopper(32) installed to the differential case by a coupling device to prevent the pinion shaft from being dislocated from the differential case. The differential gear transmits the driving force output from a transmission to an axle shaft and the differential gear is coupled to a drive gear(20) by a coupling member(22). The pinion shaft is inserted to the differential case with penetrating the inside the case. The pinion gears are installed to the pinion shaft. The pinion gear is positioned inside of the differential case to rotate on the pinion shaft. The stopper includes a rotation-preventing device and the rotation-preventing device includes a rotation-preventing protrusion formed to the stopper and a rotation-preventing groove formed to the differential case.
Patent KR-20020043847-A (KR)
Title: Editing system and method of dynamic image
Inventor: CHOI HYEON
IPC: G06T19/00
Filed: 2000-12-04
Abstract: PURPOSE: A motion picture editing system is provided to edit a motion picture edition including an image of a user in a pre-made motion picture product, thereby inducing the user's interest to improve a publicity effect of the motion picture product. CONSTITUTION: A makeup program(7) physically transforms a 2-dimensional image of a user. A stereo transform program(5) transforms the transformed 2-dimensional image into a 3-dimensional stereo image. A decoding program(8) digitally codes a target of an area where a stereo image is inserted, and codes the 3-dimensional stereo image. A motion picture database(17) stores at least more than one pre-made motion picture product. A synthetic program(9) synthesizes the digitally-coded stereo image with the motion picture product. A user database(3) stores the transformed 2-dimensional image and information on the user. A controller(10) suggests the motion picture product of the motion picture database to the user, and controls to synthesize the digitally-coded stereo image with the selected motion picture product.