baber/WOPTO huggingface dataset:
Patent KR-20090086832-A (KR)
Title: Manufacturing method for printed circuit board
Inventor: MAENG IL SANG
IPC: H05K3/40
Filed: 2008-02-11
Abstract: A method for manufacturing a printed circuit board is provided to improve alignment and reliability of a via by performing an electro-plating process instead of a drilling process. An inner layer substrate is prepared(S100). A metal layer is laminated on one surface of the inner layer substrate. The via land is formed on the metal layer. A plating resist is formed on one side of the inner layer substrate to open the via land(S200). The via is formed on the via land by the electro-plating process(S300). The plating resist is removed from the inner layer substrate(S400). The metal layer is removed from the inner layer substrate(S500). The insulating material is laminated on one side of the inner layer substrate(S600). One side of the insulating material and the surface of the via are desmeared(S700). At least one of a circuit pattern and the via land is formed in one side of the insulating material(S800).
Patent KR-20090095136-A (KR)
Title: A Method of Waterproof Paint Film Operation Using Isocyanate and Polyurea
Inventor: REW JWOONG RYOLE
IPC: E04D11/02
Filed: 2008-03-05
Abstract: An elastic waterproof coating construction method using isocyanate and polyurea is provided to reduce working time and prevent streaming down by shortening curing time. An elastic waterproof coating construction method using isocyanate and polyurea comprises: a step for forming a film with dropping down in an incline and a vertical plane and coating primer on an object to be coated to obtain strong adhesive force; and a step for spraying two-liquid material made of isocyanate and polyurea on the surface of the object using a spray gun with an air purge function and maintaining spray temperature between 65°C and 82°C.
Patent KR-20090095363-A (KR)
Title: LCD panel protecting device for outdoor display
Inventor: KO YOUNG JIN
IPC: H04N5/64
Filed: 2008-03-05
Abstract: An LCD panel protection device of an outdoor display performing heat exchange is provided to secure performance reliability and safety of the LCD panel in order to maintain the temperature. A large LCD(Liquid Crystal Display) panel(2) is mounted on the front part of a main body. A tempered glass(3) is installed in the front side of the large LCD panel. An air circulation passage(6) is formed between the tempered glass and liquid crystal display panel. A heat exchanged air passes through the air circular channel with a heat exchanging device(7) installed inside the main body.
Patent KR-20080104948-A (KR)
Title: Drain material and method for treating drainage and method for constructing drain
Inventor: SAITOH TADASHI
IPC: E02D3/10
Filed: 2008-03-13
Abstract: A drain material and a drainage disposal method are provided to use coal cinders, especially reclaimed coal cinders effectively, and to form a sand mat layer having excellent interactivity and efficiency on the soft ground. A drainage disposal apparatus includes a sand pump(11) for loamy soil installed to a barge(10) carrying sandy soil, a loamy soil layer(12) connected to the sand pump and introduced to a mixing device(30), a hopper(14) installed to the mixing device to inject coal cinders together with sandy soil, a temporary storage tank(15) storing up drain materials crushed by the mixing device temporarily, a return pipe(16) connected to the lower part of the temporary storage tank, and an air conveying pipe(17) connected to the return pipe.
Patent KR-20090104466-A (KR)
Title: Transmission Gear Shift Lever Assembly for Vehicle
Inventor: KIM MYUNG HOE
IPC: B60K20/00
Filed: 2008-03-31
Abstract: PURPOSE: A gearshift assembly for an automobile transmission of bootless type is provided to prevent foreign material from coming inside a gearshift and a shift transfer device. CONSTITUTION: A shift transfer device unites with the bottom part of a gearshift and is mounted inside a consol(20) of a vehicle room. A shift transfer device delivers the operating force of a gearshift to a transmission. A hard cover(40), hollow hemisphere, closes the opened top part of the consol. The hard cover is penetrated by the gearshift and is combined with the gearshift.
Patent KR-20090106091-A (KR)
Title: Control apparatus and control methode for illumination on a vehicle
Inventor: KIM TAE KUN
IPC: B60Q11/00
Filed: 2008-04-04
Abstract: PURPOSE: A control apparatus and a control method for illumination on a vehicle are provided to improve the reliability of the daytime visible line from an operator by releasing the exposure function of the lighting device. CONSTITUTION: A control apparatus releases the exposure function of the lighting part(100), in case the taillight switch was turned on in the luminance of over certain level. A rheostat(200) provides the exposure function clearing signal by the manual operation. An auto light sensor unit(300) provides the function clearing signal by determining the brightness of a luminance. A controller(400) receives the signal of rheostat and auto light sensor unit.
Patent KR-20090106795-A (KR)
Title: Method for Manufacturing Semiconductor Device
Inventor: SUNG HYUN SUK
IPC: H01L21/28
Filed: 2008-04-07
Abstract: PURPOSE: A manufacturing method of a semiconductor device is provided to reduce a process time by forming a bottom electrode through etching of a bottom insulation film. CONSTITUTION: A sacrificial insulation film(210) is formed on a semiconductor substrate(200). A bottom anti-reflective film(220) is formed on the sacrificial insulation film. A photosensitive pattern(230) for defining a bottom electrode region is formed on the bottom anti-reflective film. The bottom anti-reflective film and the sacrificial insulation film are etched by using the photosensitive pattern as a mask. A bottom electrode region(240) is formed by performing a second etching process. The photosensitive pattern is removed.
Patent KR-20090107576-A (KR)
Title: Washing drying hanger having multi-function
Inventor: LEE KWANG RO
IPC: D06F57/08
Filed: 2008-04-10
Abstract: PURPOSE: A multi-functional washing drying hanger is provided to rapidly dry and sterilize laundry although surrounding situation is changed. CONSTITUTION: A multi-functional washing drying hanger comprises a housing, an expansion link, a hanger, and a wire. The housing is fixed at the ceiling of a house. The expansion link is mounted on the housing(1) to be expanded and contracted. The hanger is mounted on the bottom part of the expansion link, so the laundry hangs on the hanger. The wire is connected to the housing and the hanger and controls the expansion of the expansion link. The housing comprises a blower, a heat sterilization machine, a liquid tank, an injection system, and a controller. The blower(10) blows wind to dry the laundry hanging on the hanger rapidly. The heat sterilization machine(20) sterilizes and dries the laundry hanging on the hanger. A liquid tank(30) stores the liquid disinfectant or the aromatic agent for sterilizing laundry and spreading fragrance. An injection system(40) is connected to the liquid tank and sprays aromatic agent on the laundry hanging on the hanger. A controller(50) selectively controls the blower, and the heat sterilization machine and the injection system by receiving the extension signal.
Patent KR-20090108486-A (KR)
Title: Method, apparatus and computer-readable recording medium for tagging image contained in web page and providing web search service using tagged result
Inventor: YANG BYOUNG SEOK
IPC: G06F17/00
Filed: 2008-04-11
Abstract: PURPOSE: A method, an apparatus and a computer-readable recording medium for tagging an image contained in a webpage and providing a web search service using the tagged result are provided to improve the quality of web searching for a webpage including an image file. CONSTITUTION: A user is able to access a webpage provided by a server(200) by inputting an identifier after executing a web browser driven by a user terminal device. The server communicates with the user terminal device and each kind of web server, and includes a crawling unit(210), a text read unit(230), an analysis unit(250), a tagging unit(270), a tag database(280) and a search unit(290). The text read unit includes an image recognition and analysis unit(231), a text/symbol conversion unit(233) and a markup language conversion unit(235). The crawling unit(210) reads out the contents of a corresponding webpage by periodically accessing plural webpages provided from the plural web servers.
Patent KR-20090109942-A (KR)
Title: Vest
Inventor: PARK SEONG SU
IPC: A41D1/04
Filed: 2008-04-17
Abstract: PURPOSE: A transportation vest is provided to contain articles in the vest and to transport the contained article without use of hands. CONSTITUTION: A transportation vest comprises a vest portion(10), a container portion(30) containing articles, and a connection portion for combining and separating the vest portion and container portion. The container portion has a container portion body of which upper side is opened, and a frame portion for maintaining the outer shape of a container portion body. The frame portion includes a front frame arranged from the upper front side to the lower rear side.
Patent KR-20090114872-A (KR)
Title: Method for providing quality of service in push-to-talk over cellular system and system thereof
Inventor: KIM JUNG HO
IPC: H04W4/10
Filed: 2008-04-30
Abstract: PURPOSE: A method for providing quality of service in push-to-talk over cellular system and a system thereof are provided to offer PoC service to all PoC clients by adopting the lowest value among received QoS parameters for data conversion rate used in the session. CONSTITUTION: A PoC(Push-to-talk Over Cellular) server receives a QoS parameter for deciding the QoS(Quality of Service) from the PoC clients within a session when a session is set up(S110,S112). The PoC server analyzes the received QoS parameters. The PoC server determines a data conversion rate(S122). The PoC server notifies determined data conversion rate to PoC clients within a session(S124,S126). Each of PoC clients encodes the media data by the use of the informed data conversion rate(S132). Each of PoC clients transmits encoded media data to rudder PoC clients within a session(S134~S138).
Patent KR-20090116502-A (KR)
Title: Positive temperature coefficient's control apparatus and control method thereof
Inventor: YANG WAN SOK
IPC: F02M31/12
Filed: 2008-05-07
Abstract: PURPOSE: A control device of an air heating type heater and a control method thereof are provided to enhance effectiveness of vaporizing the liquefied fuel. CONSTITUTION: An air heating type heater comprises a heater(100), a heater relay(300) and a controller(500). The heater heats a chamber for vaporizing the liquefied fuel. The heater relay permits the power to the heater if the fuel flux is under a critical fuel flux value. The heater relay permits the power to the heater if a throttle valve opening rate is over a critical opening value. The controller controls each heater relay corresponding to a coolant temperature. The controller controls the heater relay based on a fixed look up table.
Patent KR-20090117353-A (KR)
Title: Spring type honey comb for door
Inventor: LEE WAN HO
IPC: E06B3/70
Filed: 2008-05-09
Abstract: PURPOSE: A spring honeycomb for a door filler is provided to improve productivity and reduce manufacturing cost while ensuring light weight and superior rigidity. CONSTITUTION: A spring honeycomb(10) for a door filler comprises a front cup-shaped projection(11), a rear cup-shaped projection(12), and an elastic support(13). The front cup-shaped projection and the rear cup-shaped projection are arranged cross each other on a front panel and a rear panel of a door. The elastic support is integrally formed between the front cup-shaped projection and the rear cup-shaped projection.
Patent KR-20090118748-A (KR)
Title: A method of preparing highly crystalline barium-titanate fine powder by oxalate process and highly crystalline barium-titanate fine powder prepared by the same
Inventor: KIM SOO CHAN
IPC: C04B35/468
Filed: 2008-05-14
Abstract: PURPOSE: A method for preparing highly crystalline barium titanate fine powder by oxalate process is provided to improve crystallinity of the barium titanate fine powder. CONSTITUTION: A method for preparing highly crystalline barium titanate fine powder by oxalate process comprises the following steps of: preparing a barium chloride(BaCl2) aqueous solution and titanium tetrtachloride(TiCl4) aqueous solution; dropping the aqueous solutions of barium chloride and titanium tetrtachloride into an oxalic acid(H2C2O4) aqueous solution in order to produce a barium titanyl oxalate(BaTiO(C2O4)2·4H2O) crystal lump; wet fine grinding the barium titanyl oxalate crystal lump; drying the ground barium titanyl oxalate powder; and heat-treating the dried barium titanyl oxalate powder to produce a barium titanate crystal lump. Governing factor of crystallinity is controlled for the barium titanate in the heat-treating step.
Patent KR-20080106059-A (KR)
Title: Motor
Inventor: YOKOYAMA MASAKI
IPC: H02K1/06
Filed: 2008-05-29
Abstract: A motor is provided to prevent dislocation to the relatively position of a yoke consisting of pair. A motor comprises the following features. In the first yoke(Y1), a fixing unit in which the coil is mounted is formed in order to be extended to a parallel direction with the rotor shaft and a protrusion(28) is formed in order to be protruded from the tip surface of the fixing unit. In the second yoke(Y2), a fixing hole(20b) passing through from a side facing the first yoke to the other side is formed. In the fixing hole of the second yoke, the protrusion formed in the tip surface of the fixing unit of the first yoke is pressed in. The tip-end part of protrusion is protruded from the other side of the second yoke with connecting the tip surface of the fixing unit in the side of the second yoke. In the tip-end part of protrusion, the taper surface is formed.
Patent KR-20090124245-A (KR)
Title: Led light source assembly for emitting light equally and method for manufacturing the same
Inventor: LEE BYOUNG BAG
IPC: F21S2/00
Filed: 2008-05-29
Abstract: PURPOSE: An LED light source assembly and a manufacturing method thereof are provided to obtain image information of high quality by reducing deviation of quantity of a light of a main scan direction of a light source part. CONSTITUTION: A plurality of LEDs(12) is mounted to a top surface of a printed circuit board(11) with a fixed gap. A light source part(14) is arranged to a top part of the printed circuit board. A light of an LED is incident inside the light source part. A fixing part(13) is arranged to a top surface of the printed circuit board, and receives the light source part. The light irradiated from the light source part is emitted to a top direction through an opening part of the fixing part. A pattern part(20) is formed to one surface of the light source part by a screen print, and uniformly reflects and scatters the incident light inside the light source part.
Patent KR-20090125417-A (KR)
Title: Touch pen assembly served as antenna in electronic apparatus using touch pannel
Inventor: KIM JAE SIK
IPC: G06F3/0354
Filed: 2008-06-02
Abstract: PURPOSE: A touch pen assembly served as an antenna in an electronic apparatus using a touch panel is provided to simultaneously use a touch pen and an antenna. CONSTITUTION: A touch pen(100) is received in a receiving tube body(202) and extended in a longitudinal direction. The receiving tube body includes a coil-type antenna inside an insulating tube. The embedded coil-type antenna is electrically connected to the outside through a conductive string fixing the receiving tube body. The touch pen has a nib part, a penholder part and a head part. The touch pen is received inside the coil-type antenna.
Patent KR-20090125875-A (KR)
Title: The method of growing for ever green silk moss
Inventor: CHOE HYEON CHUN
IPC: A01G1/00
Filed: 2008-06-03
Abstract: PURPOSE: An apparatus and method for silk moss growth are provided to easily raise silk moss acting like humidifier. CONSTITUTION: An apparatus for silk moss growth comprises: a container(1); a hose(6) supplying water to the container; a water bath layer(2) which fills stones on the bottom of container; a purified water layer(4) filled with charcoal powder; a net fabric(3) which prevents inlet of charcoal powder into the water bath layer and supplies water; a life soil layer(5) filled with yellow soil; and a silk moss(7) planted in the life soil layer. The silk moss is planted and filled with water through the hose once two to five weeks.
Patent KR-20090128755-A (KR)
Title: Honey comb coated with release agent
Inventor: AHN CHANG KI
IPC: A01K47/00
Filed: 2008-06-11
Abstract: PURPOSE: A beehive having a release agent is provided to promote easy separation of the beehive in spite of beeswax, prevent loss of bees generated from a detaching work, and block bees from being under stress by preventing flow of the beehive. CONSTITUTION: The beehive(100) includes a separable beehive comprising a honey store room and an oviposition room. The beehive is a rotating beehive or a square beehive that a circular hive installed in the oviposition room is rotated at a regular term. A joining part between the beehive and a structure, and two structures are coated with a release agent for easy separation.
Patent KR-20090129896-A (KR)
Title: Method for predicting the flow rate of reaction gas in fuel cell and system thereof
Inventor: CHOI DO HYUNG
IPC: H01M8/04
Filed: 2008-06-14
Abstract: PURPOSE: A method for predicting a mass flow rate of reaction gas and a system thereof are provided to secure accuracy or objectivity of reactant gas flow prediction through simple simulation and to realize reactant gas flow at the fuel cell. CONSTITUTION: A system for predicting a mass flow rate of reaction gas comprises a manifold lattice pressure change value deduction part(11) which draws a pressure variation value of reaction gas at inlet and outlet of manifold lattice; a mass flow rate equation deduction part(12) for calculating the mass flow rate in the correlation of the consumed reaction gas and the pressure variation value (pressure drop) between the inlet and outlet of two electrodes; and a re-prediction control part(13).
Patent KR-20080063257-A (KR)
Title: Transmitting/receiving system and method of processing data
Inventor: CHOI IN HWAN
IPC: H04N7/015
Filed: 2008-06-16
Abstract: A transmitting/receiving system and a data processing method are provided to receive both MPEG data and supplementary data by having configuration elements capable of processing the MPEG data and supplementary data together and to minimize the error when determining a signal. A broadcasting receiver comprises an MPEG(Moving Picture Expert Group) data processor(100) and a supplementary data processor(200). The MPEG data processor comprises a demodulator(47), a comb filter(48), a channel equalizer(49), a slicer estimator(50), a phase restorer(51), a trellis decoder(52), a first data deinterleaver(53), a first reed Solomon decoder(54) and a data derandomiser(55). The supplementary data processor comprises an MPEG header removing unit(57), a null sequence removing unit(58), a second data deinterleaver(59) and a second reed Solomon decoder(60). A tuner receives first and second data transmitted from a transmitter. The demodulator demodulates the first data received in the tuner. A first interleaver performs first interleaving of the first data where the first error correction encoding is performed. A second encoder performs second error correction encoding for the second data and the first data where the first interleaving is performed. A second interleaver performs second interleaving of the first and second data where the second error correction encoding is performed. A trellis encoder performs trellis encoding of the first and second data where the second interleaving is performed.
Patent KR-20090133051-A (KR)
Title: High and low sink
Inventor: SON SEOK HOON
IPC: A47B77/00
Filed: 2008-06-23
Abstract: PURPOSE: A height controllable sink is provided to allow the height of the kitchen supplies sets to be adjusted according to the figure of a user and to utilize the lower space of the unnecessary sink. CONSTITUTION: A height controllable sink comprises 2 guide beams(112) of a lifting guide unit which are installed perpendicularly at the rear wall side of a sink(100) and guide the ascending and descending of the sink to control the height of the sink; and a cupboard(102) which is supported by a plurality of fixed columns(106) at the upper part of the sink and is separated from the sink by a certain distance.
Patent KR-20090004586-A (KR)
Title: Text-to-speech apparatus, recording medium, and method
Inventor: NISHIIKE RIKA
IPC: G10L13/10
Filed: 2008-06-27
Abstract: An apparatus for voice reading, a recording medium and a method thereof are provided to improve recognizability of voice reading by controlling a length of a phoneme. A voice reading apparatus(2) comprises a language processor(4), a word dictionary(6), a parameter generation part(8), a pitch cut/overlap part(10), and a waveform dictionary(12). The parameter generation part comprises a phoneme length setting unit(14), a phoneme length table(16), a phoneme length controller(18) and a pitch pattern generation part(20). The phoneme length setting unit sets up a phoneme length at a standard speaking rate. The phoneme length table stores a phoneme length at a standard speaking rate corresponding to a corresponding phoneme and a before or after phoneme. The phoneme length controller controls a phoneme length at a standard speaking rate according to a speaking rate. The pitch pattern generation part sets a pitch period at each phoneme by adding accent information in a phonetics string.
Patent KR-20100003049-A (KR)
Title: Integrated thin-film solar cells and method of manufacturing thereof
Inventor: LIM KOENG SU
IPC: H01L31/0445
Filed: 2008-06-30
Abstract: PURPOSE: An integrated thin film solar cell and manufacturing method thereof arranges trenches to the electrode layer and solar battery layer and embody the high integration. CONSTITUTION: The integrated thin film solar cell comprises the first electrode layer(110), the solar battery layer(120), and the second electrode layer(130). The first electrode layer, the solar battery layer, and the second electrode layer are successively laminated on the substrate(100). The first electrode layer, and the solar battery layer and the second electrode layer have the first and second trench. In the first and second trenches is the first electrode layer, and the solar battery layer and the second electrode layer, a plurality of unit thin film solar cells is defined. The integrated thin film solar cell more includes the insulator(140) and conductor(150). The conductor is arranged on insulator.
Patent KR-20100004815-A (KR)
Inventor: YOON JONG YOUNG
IPC: B65D41/26
Filed: 2008-07-04
Abstract: PURPOSE: A container for measuring is provided to correctly measure the amount of cooking materials by adding functions of a balance, and to improve convenience to measure the amounts by equipping a weight measuring part. CONSTITUTION: A container for measuring includes a measuring part, a weight reading part, and a balancing part. The weight measuring part, the weight reading part and the balancing part are formed in one body. The weight measuring part is built in the bottom of the container without a grip. A reading part and a balancing part are formed on one shaft of a side.
Patent KR-20090006805-A (KR)
Title: Resin for optical semiconductor element encapsulation containing polyimide
Inventor: KATAYAMA HIROYUKI
IPC: C08L79/08
Filed: 2008-07-11
Abstract: A polyimide-containing resin for encapsulating an optical semiconductor element is provided to ensure high optical permeability, excellent heat resistance, and light resistance against the short wavelength light. A resin for encapsulating an optical semiconductor element comprises polyimide which is prepared by imidizing a polyimide precursor obtained through the condensation polymerization of an aliphatic acid dianhydride and an aliphatic or aromatic diamine compound.