baber/WOPTO huggingface dataset:
Patent KR-20070028472-A (KR)
Title: Sodium percarbonate particles, process for their production, their use and detergent compositions containing them
Inventor: SOENTGERATH ALFRED
IPC: C11D3/39
Filed: 2005-06-28
Abstract: Sodium percarbonate particles presenting an improved long term stability expressed as a heat output at 40 C measured after storage during 12 weeks at 40 C, of less than 5 muW/g, or expressed as an Avox recovery of at least 70 after storage for 8 weeks at 55 C. Process for the production of these particles. Use of these particles as bleaching agent in detergent compositions and detergent compositions containing them. ® KIPO & WIPO 2007
Patent KR-20070075279-A (KR)
Title: Optical disc recording and reproducing apparatus
Inventor: ASHIZAKI KOJI
IPC: G11B31/00
Filed: 2007-01-04
Abstract: An optical recording and reproducing apparatus is provided to easily check contents of individual information included in a noncontact IC outside a chassis through comparison with contents of individual information included in a noncontact IC of an optical disc. An external antenna(6) is configured to communicate with a noncontact IC outside a chassis. An internal antenna(9) is configured to communicate with a noncontact IC included in an optical disc loaded within the chassis. A control unit(121) searches the noncontact IC outside the chassis and the noncontact IC inside the optical disc. A switching unit switches communication states between the external antenna and the control unit and between the internal antenna and the control unit under control of the control unit.
Patent KR-20080068493-A (KR)
Title: Method for preparing a mineral-fortified dried yellow corvina salted with salicornia herbacea extracts
Inventor: CHOI BYUNG HWAN
IPC: A23L17/00
Filed: 2007-01-19
Abstract: A preparation method of mineral-enriched dried yellow corvina using Salicornia herbacea is provided to enable one to obtain various minerals contained in Salicornia herbacea and increase the shelf life of dried yellow corvina. A preparation method of mineral-enriched dried yellow corvina using Salicornia herbacea comprises the steps of: (i) preserving yellow corvina in a Salicornia herbacea extract; (ii) washing the preserved yellow corvina; (iii) aging the washed yellow corvina in a Salicornia herbacea liquid at 1~5°C for 12~20hr; and (iv) drying the aged yellow corvina. The Salicornia herbacea extract is made by using ethanol or a mixture of hot water and ethanol. The Salicornia herbacea liquid is made by mixing refined salt water and Salicornia herbacea powder in a weight ratio of 100:1~5, wherein the refined salt water has a salinity of 1~5%.
Patent KR-20080069795-A (KR)
Title: Video displaying apparatus and control method thereof
Inventor: MYOUNG YOUNG SIK
IPC: H04N5/74
Filed: 2007-01-24
Abstract: A video display device and its control method are provided to prevent an element from being damaged by preventing power supply to the element although a color wheel is not synchronized with an image signal for longer than a certain time. A light source unit(120) emits light. A wheel unit(130) includes a color wheel which has a plurality of color regions for converting light emitted by the light source unit into color light and rotates. A display unit(150) allows the color light converted by the plurality of color regions to be projected thereon to display an image. A power supply unit(170) supplies power to the light source unit and the wheel unit. A controller(180) controls rotation of the color wheel to allow the color regions to be synchronized with color information included in an image signal. If a certain reference time lapses in a state that the color regions are not synchronized with the color information, the controller controls the power supply unit not to supply power to at least one of the light source unit and the wheel unit.
Patent KR-20080072162-A (KR)
Title: Radio frequency identification tranceiver system
Inventor: KIM NAM YUN
IPC: H04B5/00
Filed: 2007-02-01
Abstract: An RFID(Radio Frequency Identification) transceiving system is provided to perform differential processing of signals received through various receiving angles, improve a recognition rate of a signal by transmitting a transmitting signal through a circular polarization component, and maintain communication stably. A signal separating unit(110) separates the received signal into an I(In-phase) signal and a Q(Quadrature-phase) signal by performing phase conversion of a received signal having phase difference. A first mixer unit(140) synthesizes the I signal to generate an I+ signal and an I- signal having predetermined phase difference. A second mixer unit(145) synthesizes the Q signal to generate a Q+ signal and a Q- signal having predetermined phase difference. A switch unit(115,120) switches the I signal to the first mixer unit or switches the Q signal to the second mixer unit.
Patent KR-20070101758-A (KR)
Title: Modular rolling mill
Inventor: SHORE MICHAEL T
IPC: B21B1/16
Filed: 2007-02-13
Abstract: A modular rolling mill is provided to improve durability and to facilitate periodical maintenance by removing a plurality of rolling units from a pass line without disturbing a continuous operation. A modular rolling mill comprises a plurality of separate rolling units(10), a line shaft(36), units for driving the line shaft, parallel output shafts(42), and a coupling units. The plurality of separate rolling units is arranged along a mill pass line, to have at least two pairs of work rolls supported on the roll shafts, intermediate drive trains embedded in the rolling units for mechanically combining the roll shafts with the input shafts, and input shafts being mutually parallel and projecting to the first side of the pass line from each rolling unit. The line shaft is parallel to a first side and is on the first side of the pass line. The parallel output shafts are mechanically combined with the line shaft by bevel gear sets and projected to the side of the line shaft toward the pass line. The coupling units connect each output shaft to one of input shafts and are separated to receive the selective removal of the rolling units toward a second side of the pass line which is opposed to the first side.
Patent KR-20080078998-A (KR)
Title: Circuit of repairing for non volatile memory device
Inventor: JUNG MIN JOONG
IPC: G11C29/00
Filed: 2007-02-26
Abstract: A repair circuit of a non-volatile memory device is provided to reduce a size of a memory device by decreasing the number of fuses included in the repair circuit. A repair circuit of a non-volatile memory device includes a repair address latch circuit block(270a) and a repair latch address comparator(270b). The repair address latch circuit block includes a storage unit and a latch unit. The storage unit stores repair address information. The latch unit latches the repair address information on the storage unit. The repair latch address comparator compares a repair address, which is outputted from the repair address latch circuit block, with an input address, and outputs a repair signal according to the compared result. The repair address latch circuit block includes a switching unit, which disconnects the storage unit from the latch, after a power-on process.
Patent KR-20080082803-A (KR)
Title: Lowpass filter resonance rod
Inventor: PARK NAM SHIN
IPC: H03H7/12
Filed: 2007-03-09
Abstract: A low pass filter resonant rod is provided to improve an attenuation characteristic of a low pass filter by protrusively forming an outer circumference end along a length direction of inductor units. A low pass filter resonant rod includes an input terminal(11), an output terminal(12), a plurality of inductor units(13), and a plurality of capacitor units(14). The input terminal is formed on an end of the low pass filter resonant rod. The output terminal is formed on the other end of the low pass filter resonant rod. The inductor units connect the input terminal to the output terminal. A center of the capacitor units is connected to the inductor units. A side unit of a part or all parts of the capacitor units is protrusively formed along a length direction of the inductor units. The capacitor unit is formed in a circular plate shape. An outer circumference end of the capacitor unit is protrusively formed along a length direction of the inductor unit.
Patent KR-20070094475-A (KR)
Title: Plasma processing apparatus and electrode assembly for the plasma processing apparatus
Inventor: OYABU JUN
IPC: H01L21/3065
Filed: 2007-03-12
Abstract: An electrode assembly and a plasma processing apparatus using the same are provided to make uniform plasma density by achieving a high level of in-surface uniformity in plasma processing. An electrode assembly generates a plasma by forming a high-frequency electric field in a processing chamber, in which a substrate to be processed is accommodated. A plate shaped member is made of a metal matrix composite material, and has an electric resistance distribution such that an electric resistance in a central portion of the plate shaped member is greater than that in a peripheral portion thereof. The plate shaped member is an electrode surface member(32) that forms an exposed surface in the processing chamber.
Patent KR-20090000636-A (KR)
Title: Method of location based service using semi-quantization and method by the same
Inventor: KIM JONG WAN
IPC: H04W4/02
Filed: 2007-03-12
Abstract: A location-based information service system and a method thereof for applying antiprotonic effect are provided to reduce latency time in accordance with inquiries for location information, and to ensure faster inquiry processing speed, thereby offering a location based service quickly and improving usage rates of each node. A location information server comprises as follows. A location information operation unit(520) operates location information by using antiprotonic effect on the location information toward a 2-dimensional space domain. An MBR(Minimum Bounding Rectangle) tree generator(530) generates an MBR tree according to the operated location information. A location information storage(540) stores location information in accordance with the MBR tree.
Patent KR-20080084309-A (KR)
Title: The test equipment for finding a defect of an alignment layer and, a defect testing method using the same
Inventor: KONG KYOUNG BAE
IPC: G02F1/13
Filed: 2007-03-16
Abstract: An alignment layer defect inspection device and an inspecting method thereof are provided to measure an alignment angle of an alignment layer for each of a color filter substrate and an array substrate before bonding an LC panel, thereby achieving precise measurement. An LC(Liquid Crystal) tank(120) includes the followings. In a bottom plate(102) including an exhaust port, LC is disposed. In a girth of an upper surface of the lower substrate, an elastic wall(106) is attached. In an upper part of the elastic wall, a substrate(200) where an alignment layer(202) is formed is mounted to be vacuum-bonded. A measuring device includes a support, a light receiving unit and a light source. In the support, the LC tank is mounted. The light receiving unit and the light source are disposed up and down as leaving a space for the support.
Patent KR-20080085565-A (KR)
Title: Mounting means and semiconductor device package including the same
Inventor: LEE CHI YOUNG
IPC: H01L21/60
Filed: 2007-03-20
Abstract: A mounting means and a method for fabricating a semiconductor device package are provided to improve soldering reliability of a semiconductor device package. A mounting means for a semiconductor device package comprises a core portion having a first plane and a second plane facing the first plane; and a first and second bonding material layers provided to the first and second planes of the core portion, respectively, in which the core portion, and the first and second bonding material layers each have holes corresponding to an alignment of bonding pads(112) of the semiconductor device being mounted.
Patent KR-20080094409-A (KR)
Title: Catalystic metal doping device for low temperature poly-crystalling silicon
Inventor: HUH YUN SUNG
IPC: H01L21/18
Filed: 2007-04-20
Abstract: An apparatus for doping catalyst metal for crystallizing low-temperature polysilicon is provided to form an electric field with a partially high density by forming a protrusion part on a target surface of a sputter gun. A substrate is placed on a confronting electrode plate(5) installed in a chamber(1). A sputter gun(9) of a non-magnetron type performs a doping process on a metal catalyst material while transferring over a substrate, disposed to correspond to the confronting electrode plate. Linear driving parts(7) linearly transfer the sputter gun, disposed at both sides of the confronting electrode plate. A unit for forming an electric field of a partially high density is formed at one side of the sputter gun. The sputter gun can include a pair of support units installed on a belt, an electrode formed between the pair of support units, and an electrode plate coupled to the electrode wherein the electrode plate is disposed in a direction facing the confronting electrode plate.
Patent KR-20080096279-A (KR)
Title: Backlight unit and liquid crystal display device having the same
Inventor: JANG HOON
IPC: G02F1/133
Filed: 2007-04-27
Abstract: A backlight unit of an LCD device is provided to prevent the components of the backlight are being damaged by reducing stress voltage. A plurality of LED arrays(150) generates light. A driving voltage generator supplies driving voltage to the plurality of LED arrays. A switch(130) comprises the FET(Field Effect Transistor). The switch opens/closes the current path of a plurality of LEDs. The electric current dispersion device(140) disperses the current applied to the switch regardless of the on/off state of a plurality of LEDs. The resistance impedance of the current dispersion device is higher than the impedance of the switch.
Patent KR-20080100661-A (KR)
Title: Manufacturing method of ginseng fruit pill
Inventor: SEONG IN HWAN
IPC: A23L33/00
Filed: 2007-05-14
Abstract: A manufacturing method of ginseng berries pill is provide to facilitate carrying and taking by using the ginseng berries as a material and improve functionality by adding functional components. A manufacturing method of the ginseng berries pill comprises the following steps: a step for steaming ginseng berries which are selected and washed and dried; a step for obtaining the ginseng berries powder by pulverizing the steamed ginseng berries; and a step for making pills by putting ginseng fruit powder to pill making machine.
Patent KR-20080100988-A (KR)
Title: Method for manufacturing anisotropic conductive film
Inventor: LEE HWAN HEE
IPC: H01L21/58
Filed: 2007-05-15
Abstract: The anisotropic conducting film can be manufactured by using the ink-jet method. Therefore, the anisotropic conducting film corresponding to the fine connection pitch can be fabricated. The method of manufacturing the anisotropic conducting film is provided. A step is for unloading the metallic ink on material by using the ink-jet method. A step is for forming the insulating adhesive resin on the materials. A step is for unloading metallic ink is a step for discontinuously unloading metallic ink. The metallic ink is or more selected from the group consisting of the metal nano-powder and organic solvent. The metal nano-powder is the aluminum(Al), copper(Cu), silver(Ag), the gold(Au), platinum(Pt), nickel(Ni) and titanium(Ti) nano powder. The insulating adhesive resin includes the hardener for the thermosetting resin and thermosetting resin.
Patent KR-20080101172-A (KR)
Title: Hinge strucure of manhol assembly
Inventor: HAN JEONG WOOK
IPC: E02D29/14
Filed: 2007-05-16
Abstract: A hinge structure of manhole assembly is provided to prevent the manhole cover from being fallen by impact since the hinge section of the manhole cover is settled down and fixed at the groove in the manhole cover opening. A hinge structure of manhole assembly comprises a manhole cover(100) in which the open part(30) is formed in the other side outer circumference of the hinge section, a manhole support frame formed with the open part seating groove edge so that the open part be settled in the other side outer circumference of the hinge settling portion.
Patent KR-20080107029-A (KR)
Title: Fluid heating and purifying unit and manufacturing method thereof
Inventor: KIM GYOUNG IL
IPC: F28F21/00
Filed: 2007-06-05
Abstract: A unit for heating and purifying fluid is provided to realize improved heat exchange efficiency and catalyst reacting efficiency of fluid while minimizing the loss of energy by integrating a heating element into a metal mold. A fluid heating and purifying unit includes a silver-nickel mixture metal element in the shape of an urethane-based foamed resin body, in which pores are connected with one another in a 3D structure, wherein a heating element is integrated into the metal element.
Patent KR-20080109310-A (KR)
Inventor: AN CHANG IL
IPC: E02D29/02
Filed: 2007-06-12
Abstract: A construction method of a stress reduction type retaining wall is provided to double the utilization of a stress reduction type retaining wall by securing a working space sufficiently. A construction method of a stress reduction type retaining wall, for constructing a stress reduction type retaining wall(100) in the U-shaped cross section as a whole by forming a stress supporter on the backside of the wall and installing a stress support member between a wall and a base plate, comprises the steps of forming a wall socket connection on the top of two ends, installing a base plate(110) integrally at a certain distance from the wall socket connection, installing an inclined stress support member(130) between the stress supporter and the stress support member at the backside of a wall(120), and installing a horizontal stress support member(140) between two wall stress supporters on the upper part of the inclined stress support member.
Patent KR-20080070484-A (KR)
Title: Method of improving the quality of water using the sludge of a water land
Inventor: KIM HO YOUL
IPC: C02F1/00
Filed: 2007-06-13
Abstract: A water purification method using sediment of a water land is provided to reuse the dredged sediment by dredging sediment that is an ultimate contamination source of the water land, and to maintain the quality of purified water of the water land continuously. A water purification method using sediment of a water land(10) comprises: a preparation step of draining water in the water land and preparing to form a dredged land(11) and a created land(13); a dredged land and created land forming step of constructing a division part(30) for dividing the dredged land and the created land in the water land, and dredging a sediment of the dredged land to pile the dredged sediment on the created land; and an aquatic plant planting step of planting aquatic plants in the created land formed by the dredged land and created land forming step. The dredged land and created land forming step includes: a sediment dredging step of moving the sediment of the dredged land to the created land; a division part forming step of forming a division part to divide the dredged land and the created land; and an adjusting step of adjusting the dredged land and the sediment piled up on the created land.
Patent KR-20080110028-A (KR)
Title: System and method for providing another communication termianl with image telephone call traffic between mobile terminal
Inventor: KWAK NO HYUN
IPC: H04L12/28
Filed: 2007-06-14
Abstract: A system and a method for providing an image call traffic to the other communication terminal between the mobile communication terminal on video call are provided to convert the image of the video call into a big screen and to provide authentication method only of a video call. A storage stores the authentication number by each communications terminal. If a first image call traffic request command including an authentication number is received from the communications terminal, video call relaying server(140) generates a call traffic request command by determining whether the communication terminal is the authenticated terminal by using the information stored in the storage. A switch(120) transmits video call traffic between the mobile communications terminals to the communications terminal.
Patent KR-20070120435-A (KR)
Title: Vehicle control system
Inventor: TESHIMA KENTAROU
IPC: B60R25/31
Filed: 2007-06-18
Abstract: A vehicle control system is provided to make more room for allowing passengers to board the vehicle more easily by receiving request signals from portable units carried by passengers, and moving the seats according to the request signals received by vehicle side units. A vehicle control system has sensor units(6a1~6d1,6a2~6d2) for detecting a number of passengers and positions of the passengers approaching a vehicle to board the vehicle, and position changing units(7,8) for changing the position of at least one seat whereto at least one passenger is expected to be seated so as to increase the space to make more room for the boarding passengers. The position changing units, based on the detection by the sensor units, move a seat on a first row of seats closer to a front side of the vehicle when at least one passenger is determined to be boarding the vehicle through a first row door corresponding to the first row of seats. When at least one passenger is determined to be seated on a seat on a third row of seats, a seat on a second row of seats is moved sideways away from a door the passengers are expected to enter the vehicle. The sensor units include plural portable units(1) carried by plural occupants, and vehicle side units installed inside the vehicle. The vehicle side units have plural transmitters(2a~2e), plural receivers(3), and verification units. The transmitters are installed on each of the doors. The transmitters create communication regions around the doors, and receive request signals from the portable units. The receivers receive request signals from the plural portable devices, and send reply signals. The verification units determine whether predetermined relationship exist between received ID codes of the request signals from the portable units and pre-registered ID codes of the portable units. The portable units, when receiving the reply signals from the receivers of the vehicle side unit, transmit respond signals containing ID unique to each of the portable units. The sensor units, when the request signals from the portable units are verified by the verification units, detect at least one passenger and the position of the passenger based on the receivers which have received the request signals from the portable units.
Patent KR-20080041552-A (KR)
Title: Air-conditioning apparatus and method
Inventor: CHIN KUANG LUO
IPC: F24F13/08
Filed: 2007-06-26
Abstract: An air conditioning apparatus is provided to reduce noise and to increase efficiency of heat dissipation. An air conditioning apparatus comprises as follows. A housing includes an upper chamber and a lower chamber. A first heat exchanger(3), disposed inside the upper chamber, is equipped with a first fluid, a condenser(31) condensing the first fluid and a first fan(32) guiding air into the upper chamber. A second heat exchanger(4), disposed inside the lower chamber, is equipped with a second fluid, an evaporator(41) evaporating the second fluid and a second fan(42) guiding air into the lower chamber. A first tubing unit(6) is equipped with a heat exchange tube section(61), which is departed from the condenser. Additionally, a second tubing unit(7) is equipped with a heat exchange tube section(71) allowing the second fluid to transmit heat to the first fluid.