baber/WOPTO huggingface dataset:
Patent KR-20090120638-A (KR)
Title: Led warning light
Inventor: KIM BYEONG UK
IPC: F21S2/00
Filed: 2008-05-20
Abstract: PURPOSE: An LED light is provided to improve a side lighting effect of an LED by forming a tilt lighting plate having a tilt angle in one side of a printed circuit board in which an LED is attached. CONSTITUTION: An LED light is formed by covering a cover(20) on a top part of a main body. An LED(31) is used as a light source in the LED light. A plurality of printed circuit boards(30,30a) in which a plurality of LEDs is arranged is vertically installed in the main body(10). A tilt lighting plate(32,32a) having a tilt angle is formed in one side of the printed circuit board in order to improve a side lighting effect.
Patent KR-20090121790-A (KR)
Title: Electric hob
Inventor: CHO JEONG HYUN
IPC: F24C7/06
Filed: 2008-05-23
Abstract: PURPOSE: An electric hob is provided to reduce the number of process and part by simply tightening a casing. CONSTITUTION: An electric hob comprises a casing(10), a top plate(20), a control assembly(30) and an induction heating module(40). The casing is cube and has an opened top. An air inhalation part inhaling the air to cool the induction heating module is formed on bottom of the casing. An elastic support(15) is located on the bottom of the casing and supports the induction heating module. The top plate has a food container and is combined on top of the casing. The control assembly is equipped in the center front of the casing in the front of the induction heating module. The induction heating module includes an inverter assembly(100) and a working coil assembly(200).
Patent KR-20090122696-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: JEON KWANG SEOK
IPC: H01L21/8247
Filed: 2008-05-26
Abstract: PURPOSE: A semiconductor device and a method for manufacturing the same is provided to prevent the tungsten sidewall in a post cleaning by etching a side wall and forming a protective film. CONSTITUTION: In a semiconductor device and a method for manufacturing the same, a tunnel insulating layer(101), a floating gate anisotropic conductive film(102), a dielectric film(103), a control gate conductive layer(104) and a gate electrode layer(105) are successively laminated on a semiconductor substrate(100). A first protective film is formed on the sidewall of the gate electrode layer. The second protective film is formed along to the surface of the gate pattern and the first protective film. A critical dimension of the gate electrode layer is small than that of the control gate conductive layer. The first protective film is formed at the same sidewall of the gate electrode film of the gate pattern. The first protective film is formed on the nitride film, and the second protective film is formed on an oxide film.
Patent KR-20090123578-A (KR)
Title: Fabrication of molecularly imprinted 1-hydroxypyrene using sol-gel precess in spin-coated tio2-gel nanofilms
Inventor: KIM YONG DAE
IPC: B82B3/00
Filed: 2008-05-28
Abstract: PURPOSE: A method for manufacturing a 1-OHP recognition nano-thin film for the sensor for measuring 1-OHP in urine, and the 1-OHP recognition nano-thin film prepared by the method are provided to measure and evaluate the exposure extent of overall PAH. CONSTITUTION: A method for manufacturing a 1-OHP recognition nano-thin film comprises the steps of pretreating a solid support used a substrate; stirring a metal oxide and 1-hydroxypyrene in a mixture solution of toluene and ethanol to prepare a composite complex; spin coating the composite complex solution on the pretreated quartz plate to prepare a thin film; and hydrolyzing the thin film and removing a template molecule by using an ammonia aqueous solution.
Patent KR-20090125968-A (KR)
Title: Toilet soap composition and manufacturing method for the soap
Inventor: GOO JE KWON
IPC: C11D9/60
Filed: 2008-06-03
Abstract: PURPOSE: A cosmetic soap composition is provided to reduce the viscosity of reactant in saponification, to facilitate the manufacture of solid soap, and to prepare soap having durability and smoothness. CONSTITUTION: A cosmetic soap composition is a mixture mixed with 0.5-5 weight% of benzyl benzoate or/and isoparaffin as a solubilizer and a cosmetic soap composition prepared by saponification. A method for manufacturing the cosmetic soap comprises the steps of: heating vegetable oil to 40~60 °C; adding at least one selected from benzyl benzoate or isoparaffin or their mixture to the oil; adding purified water and neutralizing agent to the solution, then preparing saponified base by reacting the materials; and putting the saponified base in a container and cutting and aging the base.
Patent KR-20080109638-A (KR)
Title: Electro-acoustic transducer
Inventor: IWAMATSU MASAYUKI
IPC: H04R3/00
Filed: 2008-06-11
Abstract: An electro-acoustic transducer including amplifier circuit and control circuit is provided to prevent an electrical clip during loud sound by performing enough amplification during soft sound. An electro-acoustic transducer includes a package, a microphone(10), an amplifier circuit(20), and a control circuit(22). The microphone is installed in one package, and converts a sound pressure into an electric signal. The amplifier circuit is installed in one package, controls an amplification rate, and amplifies an output signal of the microphone. The control circuit is installed at one package, monitors a level of an output signal of the amplifier circuit, and controls an amplification rate of the amplifier circuit so that the output signal is not clipped.
Patent KR-20090128759-A (KR)
Title: Led guard lamp
Inventor: KIM TAE HO
IPC: F21S13/14
Filed: 2008-06-11
Abstract: PURPOSE: An LED security lamp is provided to increase an irradiation angle of the light emitted from an LED module by forming a mounting surface of a housing case with a convex curved surface. CONSTITUTION: A mounting bracket(20) is mounted in a rear side of a housing(10). A front side(11) of the housing is convexly curved. A mounting frame(30) is rotatably mounted in the front side of the housing by the pin. An LED module(40) is rotatably mounted in the mounting frame by the pin. A transparent cover(50) is mounted in the front side of the housing. A solar cell converts the solar energy into the electric energy. The storage battery charges the electric energy generated by the solar cell. The controller controls the supply of the electric energy for the LED module.
Patent KR-20090130910-A (KR)
Title: Seebeck geothermal generation system
Inventor: KIM NAM YOUNG
IPC: F24J3/08
Filed: 2008-06-17
Abstract: PURPOSE: A seebeck geothermal generation system is provided to generate electricity using the temperature difference of first and second heat source parts and to supply electricity while heating and cooling an indoor. CONSTITUTION: A seebeck geothermal generation system comprises a first heat source part, a second heat source part, a thermoelectric module, a seebeck geothermal power generator, an electricity accumulator, a power supply control part. The first heat source is buried in the ground and the second heat source is installed on the ground. The thermoelectric module is formed between the first heat source part and the second heat source part. One side of the thermoelectric module is connected to the seebeck geothermal power generator through the first heat source part and conductive material. The other side of the thermoelectric module is connected to the seebeck geothermal power generator through the second heat source part and conductive material. A seeback device of the thermoelectric module generates the electricity by the temperature difference of the first heat source part and the second heat source part. The seeback geothermal power generator is installed in the ground with a fixed pattern.
Patent KR-20090131395-A (KR)
Title: System and method for serving digital contents trade
Inventor: LEE CHANG MOO
IPC: G06Q30/06
Filed: 2008-06-18
Abstract: PURPOSE: A system and a method for serving a digital contents trade are provided to allow a consumer to listen to or watch digital contents by rapidly downloading popular digital contents. CONSTITUTION: Plural systems(300) generate the information for digital contents, and informs a user of desirable sales and purchase prices for the digital contents. A transaction system(100) stores the information for the digital contents, and distribution systems(200) deliver the information for the digital contents to the transaction system.
Patent KR-20100000624-A (KR)
Title: Cooking device
Inventor: JEONG SANG JIN
IPC: F24C15/02
Filed: 2008-06-25
Abstract: PURPOSE: A cooker is provided to improve airtightness of the door when closed and to allow for easy opening of the door. CONSTITUTION: A cooker comprises a main body, a door(20), one or more link members, and a link controller. The main body has a cavity. The door is coupled with the main body to open or close the cavity. The link members rotate according to the opening of the door. The link controller controls the operation of the link members, and includes a first pressing unit(60) which rotates the link members in one direction when the door is closed and in the opposite direction when the door is opened.
Patent KR-20100001574-A (KR)
Title: Information service code and data service method thereof
Inventor: ROH JUNG HWA
IPC: G06K19/067
Filed: 2008-06-27
Abstract: PURPOSE: An information offering code supplying various information through a first identification informative section and a second identification section is provided to increase the quantity of information provided per unit area by supplying desired information. CONSTITUTION: An information providing code(100) stores data. A first identification information provider(110) offers the first identification information. The first identification information visually expresses the objects. A second identifying information provider comprises one or more tiles. The second identifying information provider comprises the second identifying information. The second identifying information is corresponded to among tile to the number and the location.
Patent KR-20100006254-A (KR)
Title: Manufacturing method and eco-friendly wall paint composition using gypsum and natural mineral powders
Inventor: KIM SOON HO
IPC: C04B14/28
Filed: 2008-07-09
Abstract: PURPOSE: An environmentally-friendly wall paint material using gypsum and natural mineral and a method for manufacturing the same are provided to control temperature and humidity and generate far-infrared ray and anion. CONSTITUTION: A method for manufacturing environmentally-friendly wall paint material comprises: a step of mixing 20-25% of diatomite, 1-2% of anion stone; 5-10% of dolomite, and 5-10% of acrylic resin; a step of adding mixture of blast furnace slag and gypsum in a ratio of 1: 2.5-3; and a step of mixing the total mixture with water in a ratio of 70:30-50:50 and adjusting viscosity. The gypsum and diatomite are pulverized in 300-400 mesh of particle.
Patent KR-20100006615-A (KR)
Title: Projection welding nut and manufacturing method thereof
Inventor: CHOI SUK HO
IPC: B21K1/64
Filed: 2008-07-10
Abstract: PURPOSE: A projection welding nut and a manufacturing method thereof are provided to extend the service life of a mold by optimizing the molding deformation of material. CONSTITUTION: A material is provided as wire-type and is cut in the fixed length. The both end edge of material is pressurized to the round shape. The outer circumference one part of material is pressurized in order to have the body of the polygonal shape. The inclines are formed on the curved part one end of the material. The curved part, in which three inclines are formed, is pressurized in order to form a tight fit part(312) of the disc shape. A hole passing through the central part of material is formed. A female screw(315') is formed on the inner circumference of the hole. When transferring material to the post step, the direction of material is converted at the angular step 180°.
Patent KR-20080069162-A (KR)
Title: System for processing payment by using mobile phone
Inventor: KIM JAE HYUNG
IPC: G06Q20/16
Filed: 2008-07-11
Abstract: A system for processing payment by using a mobile terminal is provided to enable a client to perform the payment without carrying a card, prevent the client from losing the card, and prevent malicious use owing to the lost card by processing the payment with unique ID information stored in the mobile terminal of the client. An obtainer(105) obtains unique ID information(145) from a card terminal(160) and transfers the unique ID information to an authenticator(115). The authenticator authenticates a client(165) based on the received unique ID information by linking with a personal information database(125). An extractor(110) receives payment card information(150) of the client from a network storage medium or a storage medium(135) of a relay server(100) based on the unique ID information of the authenticated client. An information transmitter(120) requests a payment request for card use to a card company server(155) based on the payment tool information linked with the unique ID information.
Patent KR-20100008830-A (KR)
Title: Tunable polarization depedent loss generator
Inventor: PARK HEE SU
IPC: G02B6/27
Filed: 2008-07-17
Abstract: PURPOSE: A tunable polarization dependent loss generator is provided to prevent phase change by using half wave plate and bi-refringent prism. CONSTITUTION: The first birefringence prism(210) partitions into the first light having the normal polarization and the second light having special polarization. The second birefringence prism(230) combines the first light and the second light. The half wave plate(220), the polarization of the second birefringence prism changes the first light to the polarized light. The second light is diversified usually of the second birefringence prism to the polarized light. The space mode filter(240) divides spatially the first light and the second light passing through the second birefringence prism.
Patent KR-20100009907-A (KR)
Title: Kneading composition for panfried food containing seafoods/shallot and manufacturing process of panfried food containing seafoods/shallot using the same
Inventor: CHOI GUM SOON
IPC: A23L27/10
Filed: 2008-07-21
Abstract: PURPOSE: A dough composition for seafood pan cake(Hae mul pa jeon) and a manufacturing method of the seafood pan cake using the same are provided to prevent degradation of liver functions, and to relieve hangovers efficiently. CONSTITUTION: A manufacturing method of a dough composition for a seafood pan cake(Hae mul pa jeon) includes the following steps of: mixing 110~115g of eggs, 5~10g of Acanthopanax senticosus powder, 3~7g of shrimp powder per water 225~230ml; manufacturing the dough composition by adding piperis nigri Fructus 0.5~2g, oenanthe javanica 25~35g, daucus carota 20~30g, onion 60~65g, cuttlefish 140~150g, clam meat 100~110g, garlic 10~15g etc; and making the seafood pan cake on a heated pan.
Patent KR-20090016394-A (KR)
Title: Display device
Inventor: ISHII HIROMITSU
IPC: G02F1/133
Filed: 2008-08-05
Abstract: A display device is provided to reduce the power consumed by a data line by preventing an auxiliary capacitor line and the data line from being crossed. A display device comprises the followings: a substrate(1) having a display region(2); a plurality of scan lines(3) installed on the substrate; a plurality of data line(4) installed in the direction vertical to the scan lines; a plurality of switching elements(6) connected with each scan line and data line; a plurality of pixel electrodes(5) connected to each switching element; and a plurality of auxiliary capacitor lines(7) having a part overlapped with a part of each pixel electrode.
Patent KR-20100018358-A (KR)
Title: Detection method of the optimized composition of transparent and conductive thin films and mangetron sputtering device for the method
Inventor: KIM TAE WON
IPC: G02F1/1333
Filed: 2008-08-06
Abstract: PURPOSE: A detection method of optimized composition of transparent and conductive thin films and a magnetron sputtering device for the same are provided to obtain many thin films of different thickness and composition ratio by one deposition process. CONSTITUTION: A mask(110) is arranged on a processed object holder. A substrate(200) is arranged on the mask. A target to be deposited on the substrate is arranged on two or more sputter source units. Two or more sputter source units face to the mask. The sputter source units are located on both ends of the substrate. The sputter source units are separated each other. In a fixing state of the processed object holder, a deposition process is performed. A plurality of thin films is obtained by separation of the substrate from the mask. A plurality of thin films is analyzed.
Patent KR-20100022677-A (KR)
Title: Headrest position adjust device
Inventor: SOHN IN TAE
IPC: B60N2/48
Filed: 2008-08-20
Abstract: PURPOSE: A headrest position adjusting device for a vehicle is provided to prevent damage to a ratchet gear and a rotary stopper without increasing of load. CONSTITUTION: A headrest position adjusting device for a vehicle comprises a stay rod(10), a fixed block(20), first and the second connection links(30,40), a moving block(50), a return spring, a rotary stopper(70), a secondary spring and a fixed arm(90). The stay rod installs to a seat in the vehicle. The ratchet gear of backward and forward is formed on the upper side of the fixed block. The fixed block installs to the stay rod. The bottom of the first and the second connection links is combined in the fixed block and the first and the second connection links rotate back and forth. The moving block is combined in the upper end of the first and the second connection links and is combined in the headrest. The return spring is connected to the first and second connection links and supports the first and second connection links. The fixed arm is combined in the moving block. The fixed arm is pressurized with the spring towards the rotary stopper. When the back-end of the rotary stopper rises, the fixed arm is combined in a protrusion.
Patent KR-20100026267-A (KR)
Title: 3 way switching valve and heating and cooling system using the same
Inventor: KIM YOUNG KWAN
IPC: F24D15/00
Filed: 2008-08-29
Abstract: PURPOSE: A 3-directional switching valve and a cooling and heating system using the same are provided to save energy by transferring refrigerant discharged from a vaporizer to a compressor after the refrigerant is heat-exchanged with a condenser. CONSTITUTION: A 3-directional switching valve and a cooling and heating system using the same comprise a compressor(100), a first heat exchanger(105), a second heat exchanger(107), a third heat exchanger(109) and a three way switching valve(103). The compressor receives and compresses refrigerant and allows the refrigerant to flow out. The first heat exchanger heat-exchanges the refrigerant. The second heat exchanger allows the refrigerant to flow out to the compressor after heat-exchanging the refrigerant. The third heat exchanger heat-exchanges the refrigerant. The three way switching valve allows the refrigerant to flow into the first heat exchanger.
Patent KR-20100026652-A (KR)
Title: Mold device for corner simultaneous forming bending
Inventor: KANG TAE HUN
IPC: B21D19/12
Filed: 2008-09-01
Abstract: PURPOSE: A mold device for corner simultaneous forming bending is provided to improve processes by completing bending at once with one mold by integrating a short side bending mold, a long side bending mold and a corner part correction mold. CONSTITUTION: A mold device for corner simultaneous forming bending comprises a short side bending mold(510) and a long side bending punch(520). The short side bending punch bends the short side of a product on the edge of a die. The long side bending punch bends the long side of a product on the edge of the die. The short side bending mold and long side bending punch are abeam included. The corner part banding punch(530) is integrally formed between the short side bending mold and long side bending punch.
Patent KR-20100032115-A (KR)
Title: Package on package and the manufacturing method therof
Inventor: LEE YONG KWAN
IPC: H01L23/12
Filed: 2008-09-17
Abstract: PURPOSE: A package on package and a manufacturing method thereof are provided to detect the defect of each package by separately manufacturing respective packages. CONSTITUTION: A package on package includes a first circuit board(100), two semiconductor chips(110,120,130,140), a conductive pattern(150), a protective film(160), a second circuit board(200), and a solder ball(260). The semiconductor chips are formed on the first circuit board. The conductive pattern is formed on the upper side of the outermost semiconductor chip. The protective film exposes the conductive pattern. The second circuit board includes the other semiconductor chips. A solder ball is connected to the conductive pattern.
Patent KR-20100035559-A (KR)
Title: Blank mask for euv and photomask manufactured thereof
Inventor: NAM KEE SOO
IPC: H01L21/027
Filed: 2008-09-26
Abstract: PURPOSE: A blank-mask for extreme ultraviolet radiation and a photomask manufactured using the same are provided to produce a blank-mask of excellent quality by reducing a shadowing effect by forming a pattern close to the incident angle of an exposed light by changing the composition ratio of an absorption film, density, and a deposition condition. CONSTITUTION: A reflective film(20) of multilayer is formed on an LTEM(Low Thermal Expansion Material) substrate. The conductive film is formed on a rear side of the LTEM substrate. A capping layer(30) is formed to protect the reflective film. A buffer layer(40) is formed on the capping layer. An absorption film(50) is formed on the buffer layer. A hard mask film(60) is formed on the absorption film.
Patent KR-20100037848-A (KR)
Title: System, apparatus and method for finding the position of visitors
Inventor: JEONG SE IL
IPC: G06K17/00
Filed: 2008-10-02
Abstract: PURPOSE: A system, an apparatus and a method for finding the position of visitors are provided to prevent the leakage of an advanced technology by providing an alarming function when an external visitor is placed in a region which has no entrance and exit authentication function. CONSTITUTION: An external visitor location detection device(200) transmits the ID information of an active tag and the location information and entrance authentication information of the external visitor to a server(400). The server manages the information received from the external visitor location detection device, and transmits the received information to a manager location detection device(300). The manager location detection device identifies the active tag and calculates the location of the active tag in order to detect the location of the external visitor.
Patent KR-20100039787-A (KR)
Title: Pore controllable filter by intersecting fiber yarn
Inventor: YOON JIN GON
IPC: B01D35/00
Filed: 2008-10-08
Abstract: PURPOSE: A device for controlling a fiber yarn pore is provided to form a desired pore with structural operation of a cover and a fiber yarn filtering plate by a pneumatic cylinder by adjusting filtering performance with thickness and a winding number of the fiber yarn. CONSTITUTION: A device for controlling a fiber yarn pore includes a fiber yarn filtering plate(5), fiber yarn media(4), a pneumatic cylinder(9), a filtering tank up and down cover(2,7), a fiber yarn support(3), an air diffusing stone(8), an air compressor(12), a raw water inlet(1), a processed water outlet(6), and a backwashing outlet(11). A filtering device for adjusting fiber yarn pores forms pores with a winding number and a thickness of fiber yarns and removes suspended materials through micropores.