baber/WOPTO huggingface dataset:
Patent KR-20080084473-A (KR)
Title: Gear anti-backlash apparatus and drive transmitting apparatus for image forming apparatus using the same and image forming apparatus using the same
Inventor: CHA DOUK SOON
IPC: G03G15/00
Filed: 2007-03-16
Abstract: A gear backlash preventing apparatus, a power transmitting device for an image forming apparatus employing the same, and an image forming apparatus are provided to rotate a rotation driving unit at a regular speed stably without being affected by a backlash of a gear, and restrain degradation of a function in spite of a long time use. A weight rotational body(21) has a weight heavier than that of a photosensitive drum(10) and connected to be rotated together according to a rotation of the photosensitive drum. A viscous unit attenuates a rotational force of the weight rotational body with viscosity of a fluid. The weight rotational body is made of a metal material. The viscous unit includes a coupling protrusion formed at the weight rotational body, fixed members(22) having a lace to which the coupling protrusion is rotatably combined, and a viscous fluid filled in the lace. The viscous fluid is a damping grease. An interval of 0.05 to 0.10mm is secured between an inner wall of the lace and the coupling protrusion.
Patent KR-20080085327-A (KR)
Title: Thermal spray coating composition
Inventor: KIM YONG GOO
IPC: C09D175/04
Filed: 2007-03-19
Abstract: A thermal spray coating agent for waterproofness or anticorrosion is provided to improve adhesive strength even under aqueous condition and to enhance the strength after curing, ozone resistance and UV resistance. A thermal spray coating agent comprises a resin powder; and a ceramic powder, wherein the resin powder is a polyurethane-hybrid resin powder obtained by mixing a polyol and dimethylol propionic acid with stirring, mixing the mixture with an isocyanate compound in the presence of a catalyst to prepare a polyurethane prepolymer, neutralizing the COOH group of dimethylol propionic acid with triethylamine, injecting an epoxy and/or acrylic monomer as a diluent to it, and injecting an epoxy and/or acrylic chain extender to the diluted prepolymer.
Patent KR-20080086285-A (KR)
Title: Liquid crystal display
Inventor: KWON HAK NOH
IPC: G02F1/13357
Filed: 2007-03-22
Abstract: A liquid crystal display device is provided to fix a crystal liquid panel with a backlight unit firmly by preventing step height at a lower end of a polarizing plate by using a height difference reinforcing part. A liquid crystal display device comprises a crystal liquid panel, a backlight unit, and light shielding tapes(300). The backlight unit is attached to a rear surface of the liquid crystal panel. The light shielding tapes bond the liquid crystal panel with the backlight unit. The light shielding tapes cover front, side, and rear surfaces of the liquid crystal panel and the backlight unit. Polarizing plates(120) are placed at upper and lower sides of the liquid crystal panel. The backlight unit is formed with a height difference reinforcing part(250) for reinforcing a lower end of the polarizing plate.
Patent KR-20080091686-A (KR)
Title: A magnetic and gravity engine
Inventor: OM JAE PUNG
IPC: F03G7/00
Filed: 2007-04-09
Abstract: An engine using a permanent magnet and gravity is provided to maximally achieve energy by using a permanent magnet and gravity without using fossil fuel generating carbon dioxide. An engine using a permanent magnet and gravity comprises a body unit having an upper body plate(60), an external guide plate(31) and a lower body plate(41). A ball bearing(51) is installed at the center lower portion of the upper body plate. An inner guide plate(15) having a circular hole at the center thereof is installed at the upper body plate. An assembly(43) having a first permanent magnet(21) is installed at the upper body plate based on an installation center. An assembly(39) having a second permanent magnet(25) is installed at the upper body plate based on an installation center. The external guide plate is installed to have a predetermined radius from the installation center of the second permanent magnet.
Patent KR-20070105851-A (KR)
Title: Integrating the internet system of mediation of financial loans, purchase of goods and providing services
Inventor: JAN PAVLI
IPC: G06Q40/00
Filed: 2007-04-13
Abstract: An integrated Internet system for mediating a loan and providing a goods/service purchase service is provided to enable a natural and legal person to access the loan easily to provide the goods/service purchase service to the natural and legal person by providing the loan. An intermediary block(1) is connected to at least one creditor block(2), client block(3), and/or bank block(4) through a transmitting channel(6). The bank block is interconnected to at least one creditor and/or client block through the transmitting channel. At least one creditor block and client block is connected with each other through the transmitting channel. At least one client block is connected at least one verification block(5) through the transmitting channel. The verification block is connected with more than creditor block, bank block, and/or intermediary block through the transmitting channel.
Patent KR-20090001446-A (KR)
Title: A store management method
Inventor: LEE SEUNG YONG
IPC: G06Q10/06
Filed: 2007-04-13
Abstract: A shop operation method is provided to transmit data to the server of a head office by wireless communications, thereby enabling the head office to computerize the order detail of each store and automatically process the order detail. A product order is administered by using a POS terminal. An order status is administered by using the POS terminal. Collections and payments of a store-owner are administered by using the POS terminal. An SMS(Short Message Service) is transmitted and received by using the POS terminal. A gift certificate is administered by using the POS terminal. Computation in a general table is administered by using the POS terminal. Evaluation is completed by using the POS terminal. Adhesion information is administered by using the POS terminal. Returned goods automation processing is administered by using the POS terminal. A name tag is ordered by using the POS terminal. Movement between stores is automatically processed by using the POS terminal.
Patent KR-20070104256-A (KR)
Title: The solid dispersion preparation
Inventor: HOSHINO TAKAFUMI
IPC: A61K9/16
Filed: 2007-04-19
Abstract: A granule or a tablet of a solid dispersion is provided to rapidly elute a drug in a preparation without impairing the dissolution of the solid dispersion. And a method for preparing the same is provided. A granule of a solid dispersion comprising a poorly soluble drug, a water-soluble polymer, an excipient and a disintegrator is characterized in that a content of the water-soluble polymer is 1 to 10 wt.% and a content of the disintegrator is 15 to 50 wt.%. In the granule, the water-soluble polymer is selected from the group consisting of alkylcellulose, hydroxyalkylcellulose, hydroxyalkylalkylcellulose, polyvinyl alcohol and polyvinyl pyrrolidone and the disintegrator is low-substituted hydroxypropylcellulose having 5 to 16 wt.% of hydroxypropoxyl groups. A method for producing the granule comprises the steps of: (a) spraying a water-soluble polymer solution in which a poorly soluble drug is dispersed or dissolved on a mixed powder of an excipient and a disintegrator; and (b) granulating and drying a resultant.
Patent KR-20080095056-A (KR)
Title: Suction apparatus for preheating tundish
Inventor: SEO KYUNG WON
IPC: B22D41/00
Filed: 2007-04-23
Abstract: A suction apparatus for preheating a tundish is provided to maximize tundish preheating efficiency, reduce a preheating burner fuel, and supply a molten iron mold smoothly by connecting a dipping nozzle with a nozzle connection unit and flowing heat through a suction unit. A suction apparatus(1) for preheating a tundish comprises a nozzle connection unit(10), and a suction unit(30). The suction apparatus is connected with a lower side of a dipping nozzle(130) of the tundish to smooth the tundish preheating. The nozzle connection unit is moved to a lower side of the dipping nozzle and is linked with the dipping nozzle. The suction unit communicates with the nozzle connection unit to smooth heat flow through the tundish and the dipping nozzle. The nozzle connection unit is linked with a lifting unit(50) which is installed at a device base(14) which is moved along with a plurality of moving wheels(12). The lifting unit includes a hydraulic jack(52), a lift(54), and a connecting device(56). The suction unit includes discharging pipes(32) communicating with two sides of the nozzle connection unit, and gas supply pipes(34) which are inserted in the discharging pipes.
Patent KR-20080097615-A (KR)
Title: Method of channel sounding in fdd system
Inventor: SUNG DOO HYUN
IPC: H04J1/00
Filed: 2007-05-02
Abstract: A channel sounding method in an FDD system is provided to relieve inter-cell interference by making a terminal transmit a sounding signal through a designated sounding domain. A source sounding apparatus(100) comprises a scheduling unit(110), a sounding message generating unit(120), a transmitting unit(130), a receiving unit(140) and a channel measuring unit(150). The scheduling unit assigns a sounding domain through which a target sounding apparatus will transmit a sounding signal. The sounding message generating unit produces a channel sounding message including parameters related to the sounding domain. The transmitting unit transmits the channel sounding message through an antenna(190). The receiving unit receives the sounding signal transmitted through the allocated sounding domain from the target sounding apparatus. The channel measuring unit measures a channel response by using the sounding signal received.
Patent KR-20070065279-A (KR)
Title: A method of manufacturing an active matrix display device
Inventor: SUZAWA HIDEOMI
IPC: C23F4/00
Filed: 2007-05-14
Abstract: A method for fabricating an active matrix display device is provided to increase selectivity with respect to a base layer and obtain a desired taper angle by properly setting a condition of a bias power and a specific gas flowrate. A conductive layer is formed on a substrate, selected from a group of tungsten, tantalum, titanium and molybdenum. An etching gas is introduced into a chamber, containing first reaction gas having fluorine and second reaction gas having chlorine. Power is applied to the etching gas by an inductive coupling method to generate plasma of the etching gas in the chamber. While bias power is applied to the substrate, the conductive layer is etched by using the plasma of the etching gas to form a wiring. The wiring has a tapered lateral surface having a taper angle not greater than 60 degrees.
Patent KR-20090001736-A (KR)
Title: Internet web page advertising process
Inventor: KIM DAE YONG
IPC: G06Q50/10
Filed: 2007-05-15
Abstract: A web page advertising service method is provided to maximize an advertising effect by putting an advertisement on a board, based on an advertisement keyword directly selected by a user according to contents of a web page. A keyword selected by a web page provider is selected from a suggested keyword group(S10). A unit for inputting a keyword recommended by a user and an advertisement in accordance with the advertisement keyword is combined with a target web page to display the advertisement and the keyword(S11). A keyword recommendation window including a keyword list is transmitted to a screen of an authenticated user(S14). A keyword selected by the authenticated user is statistically analyzed to reselect the advertisement keyword(S15).
Patent KR-20070115628-A (KR)
Title: Manufacturing method of soybean paste steak with citron
Inventor: KWON OH CHEON
IPC: A23L13/40
Filed: 2007-05-21
Abstract: A preparation method of a steak using citron doenjang is provided to supply many nutrients by making marinade and steak sauce with the citron doenjang. A preparation method of a steak using citron doenjang comprises the steps of: (i) sousing the lean meat of short ribs of a Korean beef cattle in marinade for a fixed time, wherein the marinade is made by mixing 60g of citron doenjang, 60g of olive oil, 45cc of soy sauce, 10g of minced garlic, 100ml of red wine, and 3g of pepper; (ii) parboiling the soused lean meat at 100°C for 2min; (iii) covering the parboiled lean meat with vegetable sauce, and boiling the meat while sprinkling butter and red wine on the vegetable sauce; (iv) spreading mushroom duxelles and Foyot sauce on the meat, roasting the meat in an oven until brown at 150°C for 5min, and then sprinkling minced parsley on the meat to form a steak; and (v) spreading steak sauce on the bottom of a plate and putting the steak and a garnish on the sauce, wherein the steak sauce is made by boiling 200ml of demi-glace sauce, 100ml of meat stock (prepared by mixing meat and water in a ratio of 1:1 and boiling down the mixture by half), and 60g of citron doenjang at 100°C for 2min; and then adding 10ml of fresh cream, 2g of salt and 2g of pepper to the boiled citron-doenjang sauce. The citron doenjang used for the marinade and steak sauce is made by adding 1~5wt% of citron juice to 100wt% of soybean paste.
Patent KR-20080059493-A (KR)
Title: Method for manufacturing liquid crystal display panel
Inventor: YAMASHITA HIDEFUMI
IPC: G02F1/1341
Filed: 2007-05-30
Abstract: A method of manufacturing an LCD(Liquid Crystal Display) panel is provided to form an alignment film having two different surface states to reduce a liquid crystal flow speed and control contamination caused by liquid crystal leakage or sealant leakage to liquid crystal. First and second substrates(1a,1b) are prepared. An alignment film(2a,2b) having a high wettability part(21) corresponding to a display area(A) and a low wettability part(22) corresponding to a non-display area(B) surrounding the display area is formed on the first and second substrates. A sealant(4) is formed at the edge of the non-display area of one of the first and second substrates. Liquid crystal(3) is dispensed to the display area of one of the first and second substrates. The first and second substrates are bonded to each other under pressure lower than the atmospheric pressure. The sealant is baked.
Patent KR-20070115710-A (KR)
Title: Method for manufacturing substrate, and vapor deposition apparatus used for the same
Inventor: OTANI MINORU
IPC: H01L21/205
Filed: 2007-05-30
Abstract: A method for manufacturing a substrate and a vapor deposition apparatus used for the same are provided to produce safely a micro copper layer suitable for a semiconductor substrate or an electronic substrate at a low cost. A material(20) for forming a copper layer faces a base(21) in a vertical direction. A copper layer is formed by depositing the copper on the base and heating the material for forming a copper layer to a temperature range of 90 to 200 °C, and then heating the base to a temperature range of 120 to 450 °C.
Patent KR-20080106762-A (KR)
Title: Method and system for controlling lamp using digital signal processor
Inventor: BAE SEUNG HYOUNG
IPC: H02M1/00
Filed: 2007-06-04
Abstract: A method and a system for controlling lamp is provided to control a power factor corrector and electronic ballast through a software inputted in advance by one central processing unit. A lamp control system(100) comprises: a power factor corrector(30) producing input voltage and input current having the same phase; an electronic ballast(40), which is connected to the power factor corrector, producing output voltage and output current applied from the input voltage and input current to the lamp(50); and a central processing unit(61) which is connected to the power factor corrector and electronic ballast, and the input voltage and input current are generated according to the predetermined commanded voltage information in the power factor corrector, and the output voltage and output current are generated according to the predetermined frequency information in the electronic ballast.
Patent KR-20080107937-A (KR)
Title: Robot system mounting removable censor module
Inventor: JANG JUNG UN
IPC: B25J13/08
Filed: 2007-06-08
Abstract: A robot system mounting a removable censor module is provided to attach and detach various sorts of sensors on the intended location and assemble a robot having a function and a structure which a user wants by changing the operation of the robot according to the function of sensors. A robot system mounting a removable censor module comprises a sensor, a sensor module having a combining means on the surface of the robot in which the sensor is equipped and a control part changing the robot program according to the intended operation and the function of the sensor. The sensor module comprises a sensor box having one more openings through which a sensing part of the sensor is exposed; a hole, and a combining part to be attached and detached to/from the hole, having the same shape and size as the hole, formed on the surface.
Patent KR-20080109553-A (KR)
Title: Portable terminal and method for playing multimedia file thereof
Inventor: CHOI YONG SUK
IPC: H04B1/40
Filed: 2007-06-13
Abstract: A portable terminal capable of performing a multimedia file play mode and a multimedia file play method are provided to interrupt the generation of the multimedia file while playing the multimedia file in the portable terminal and to reduce the frequency of key operation for playing the multimedia file of the other multimedia folder. The list of multimedia folders is indicated in a multimedia file playback mode(411). The multimedia file of the selected multimedia folder is played(413). When a folder change key is selected on play of multimedia file, the multimedia folder list is indicated. The multimedia file of the other multimedia folder is played in case of the selection of the other multimedia folder(421).
Patent KR-20080111771-A (KR)
Title: Stepping motor
Inventor: YU HYUN SOO
IPC: H02K37/04
Filed: 2007-06-19
Abstract: A stepping motor capable of facilitating manufacture and assembly is provided to miniaturize a size by forming opening in a case. A rotor(190) and a pair of stators(200, 300) are arranged inside a case of a stepping motor(500). The rotor is fixed in a rotation axis(180). A coil(150) is parallaly installed in the rotor, and is located inside a yoke. A pair of stators is arranged between the rotors. The case includes a first opening(121) and a second opening(122) extended according to an axial direction. The first opening has a terminal unit(160, 260) for supplying a power source to a pair of stators. The second opening is formed in a location separated from the first opening.
Patent KR-20080113507-A (KR)
Title: Notch deburring apparatus
Inventor: YANG SEUNG YONG
IPC: B23C3/12
Filed: 2007-06-25
Abstract: A notch deburring apparatus is provided to reduce the difference in processing depth by deforming the deburring tool made of a plurality of cover bodies into an elliptical shape when deburring a notch. A notch deburring apparatus comprises a deburring tool(220) in which cutter bodies(250) with a plurality of cutters(240) are arranged at regular intervals to form a circular shape so that the expansion and contraction are accomplished, a cylindrical housing(270) formed on one side of the deburring tool, a connection bar(210) connected to the cutter bodies through the upper side of the housing, plates(190,200) which are formed integrally with the connection bar inside the housing and has a circular hole in the center, springs(300) which elastically support the plates from both sides of the plate, a piston unit(230) inserted into the center hole of the plate, a rod(330) which is hinged on one end of the piston unit so that the piston unit reciprocates, and a spindle unit(360) in which a circular moving groove(370) is formed so that the rod rotates.
Patent KR-20080114406-A (KR)
Title: Column address control circuit
Inventor: KO BOK RIM
IPC: G11C11/408
Filed: 2007-06-27
Abstract: A column address control circuit including controller and address counter part is provided to use a burst read single write mode regulated to a spec of a SDR SDRAM in a DDR SDRAM. A column address control circuit comprises a controller(10) and an address counter part(20). The controller outputs a control signal in response to a DDR mode signal and a first signal, and includes a first logic part and a second logic part. The address counter part outputs a column address in response to the control signal. The first signal is a burst read single write mode signal. The control signal is a signal generated when activating the first signal.
Patent KR-20080050959-A (KR)
Title: Communication system and method for network based robot control
Inventor: JANG CHOUL SOO
IPC: H04L12/12
Filed: 2007-07-03
Abstract: A communication system and method for controlling a network-based robot are provided to allow fabrication of a robot by sequentially processing packets and simultaneously processing control parts as available. A robot protocol proxy(500) is configured in a robot, transmits a packet to a control server, and receives a packet from the control server. A robot control program(401) of a control sever calls a corresponding sever API of a program in its local and connects to a sever protocol proxy(600) by the sever API. The server protocol proxy is configured to call a robot internal program(301) of the robot and includes a robot API(Application Programming Interface) configured in the robot. The robot protocol proxy performs a command requested by accessing resources of the robot, creates a response packet including the performing result, and transmits the response packet to the server protocol proxy. Upon receiving the response packet, the server protocol proxy returns the API call result to the program which has first called the API.
Patent KR-20070077803-A (KR)
Title: Sludge collectors with the functions of sludge compaction
Inventor: HAN SANG BAE
IPC: B01D21/06
Filed: 2007-07-09
Abstract: A sludge collector having improved consolidation function by mounting a consolidation means comprising sludge agitation means and wheels on the sludge collector such that the consolidation means is movable and rotatable is provided. In a sludge collector installed in a settling pond in which solid-liquid separation is carried out such that the sludge collector collects settled sludge, a sludge collector with a rotary sludge consolidation means includes a consolidation means comprising at least one agitation means enabling sludge to be consolidated by disturbing cross-linking of sludge and excluding pore water, and at least one wheel(13) enabling the agitation means to be rotated. The agitation means is at least one selected from a latticed reticulate body, a paddle, a planar screw(15), a propeller and a brush.
Patent KR-20090008858-A (KR)
Title: Apparatus and method for allocating sub-channel in a orthogonal frequency division multiplexingaccess system
Inventor: KIM JONG IN
IPC: H04L27/26
Filed: 2007-07-19
Abstract: A subchannel allocation apparatus and a method thereof for reducing the collision selecting an identical subchannel between users when assigning the subchannel in an orthogonal frequency division multiple access system are provided to allocate the resource of the subchannel according to the channel characteristics of the user. A base station confirms whether a user requests the allocation of the channel resource(300). If there is a user assigning the channel resource, the base station selects the user of the highest priority(302). The base station selects optimum subchannel of users(304). The base station confirms whether the contention occurs(306). The channel resource is allocated to the selected user(308).