baber/WOPTO huggingface dataset:
Patent KR-20080082859-A (KR)
Title: Method and system for forming black matrix
Inventor: SEONG JIE HYUN
IPC: G02B5/20
Filed: 2007-03-09
Abstract: An apparatus and a method for printing a black matrix are provided to form the black matrix simply and at a low cost by applying intaglio printing, and enhance the quality of the black matrix by improving the process of the intaglio printing. A printing roller(211) is an elastic mold of which an outer circumferential portion is patterned to have intaglio patterns. The printing roller transfers ink(215), which fills the intaglio patterns of the outer circumferential portion of the printing roller, to a base while the printing roller is rotated on a center axis thereof. An ink coater(212) supplies and coats the ink on the outer circumferential portion of the printing roller. An ink-removing belt(221) is rotated to remove the ink coated on embossed patterns of the printing roller while the ink-removing belt adheres closely to the embossed patterns of the printing roller. A belt-rotating unit(223) rotates the ink-removing belt continuously.
Patent KR-20080044143-A (KR)
Title: Apparatus for acquiring refine carrier frequency by optimizing search areas and method using the same
Inventor: CHO YOUNG SU
IPC: H04B1/06
Filed: 2007-03-28
Abstract: An apparatus for acquiring a precision carrier frequency by optimizing a search range and an acquiring method using the same are provided to acquire rapidly a signal by using a search method for reducing a search time. A precision carrier frequency acquisition apparatus includes a precision signal generation unit(310) and a precision carrier frequency search unit(320). The precision signal generation unit obtains a precision carrier frequency contiguous to a carrier frequency of an intermediate frequency signal on the basis of a carrier frequency and a code phase extracted from a discrete GNSS(Global Navigation Satellite System) signal. The precision carrier frequency search unit sets a search range for obtaining the precision carrier frequency on the basis of the carrier frequency.
Patent KR-20080088707-A (KR)
Title: Display filter and display apparatus
Inventor: KIM KANG YOON
IPC: G02B5/20
Filed: 2007-03-30
Abstract: A display filter and a display apparatus are provided to increase a surface area by forming a depressed portion in a bottom of a dark color portion, thereby improving an adhesive force when attached to a substrate. A display filter includes a base portion(300) and a dark color portion(310). At least one first depressed portion(330) is formed in the base portion. The dark color portion is arranged in the first depressed portion and has a color darker than the color of the base portion. A second depressed portion(320) depressed in a direction of the base portion is formed at a bottom of the dark color portion. A refraction index of the dark color portion is different from the refraction index of the base portion. The base portion is substantially transparent.
Patent KR-20080113457-A (KR)
Title: System and method for revitalizing electronic cash affiliation shop
Inventor: PARK JUN DONG
IPC: G06Q20/28
Filed: 2007-04-10
Abstract: A system and a method for revitalizing an electronic cash affiliation shop are provided to supply complete security with regard to an LSAM distributed to the electronic cash affiliation shop and manage charging transaction information of the electronic cash affiliation shop integrally, summarily and comprehensively. A system for revitalizing an electronic cash affiliation shop comprises an electronic cash company server(10), an LSAM(Load Secure Application Module)(C1~Cn), an LASM ledger database(14), and a charging device(B1~Bn). The electronic cash company server distributes and mounts an inactivated LSAM to a new electronic cash affiliation shop. The electronic cash company server generates an LSAM ledger for managing charging transaction information of a corresponding LSAM. A charging function of the LSAM is activated by function activating information from the electronic cash company server. A charging terminal activates a function of the mounted LSAM by exchanging online information with the electronic cash company server through a network.
Patent KR-20080093815-A (KR)
Title: Audio video system and audio play method
Inventor: YOON EUNG SIK
IPC: H04R3/00
Filed: 2007-04-18
Abstract: An audio video system and an audio reproduction method are provided to improve external beauty of the AV(Audio Video) system by wirelessly transmitting audio control data from a main body to plural auxiliary speakers. An audio video system includes a sub system(200), a main body(100), and an auxiliary speaker(300). Plural charging terminals are formed on the sub system. The main body includes a wireless transmission module and outputs plural audio signals through the wireless transmission module. The auxiliary speaker includes a battery, which is charged by the charging terminal on the sub system. The auxiliary speaker outputs the audio signal, which is transmitted from the wireless transmission module of the main body. The wireless transmission module includes a memory, a first controller, and a first RF(Radio Frequency) generator. The first controller controls the transmission of audio signal and extracts the control code. The first RF generator generates an RF signal corresponding to the control code and transmits the audio signal to the auxiliary speaker.
Patent KR-20080097714-A (KR)
Title: Image sensor and method for manufacturing thereof
Inventor: HWANG JONG TAEK
IPC: H01L27/146
Filed: 2007-05-03
Abstract: An image sensor and a method for manufacturing thereof are provided to improve the reliability of the image sensor by strengthening the surface hardness of planarization layer formed in the lower part of the image sensor. The image sensor includes the metal wiring layer formed on the semiconductor substrate(10) including unit pixel; the color filter layer(50) formed on the metal wiring layer; the planarization layer(60) formed on the color filter layer; the hard mask layer(65) formed on the planarization layer; the micro lens(75) formed on the hard mask layer. The hard mask layer is the organo-silicate glass in which the nitrogen ion is injected.
Patent KR-20080099503-A (KR)
Title: A mask
Inventor: JO YUN BOK
IPC: A62B18/02
Filed: 2007-05-09
Abstract: A mask is provided, which conveniently can do the length adjustment of the earring part and removes concern of loss by the children or the old people by making it hanged on the neck. In the mask(1) which is equipped with an earring part(3) for setting up on both ears in use and a pad(2) and filters fine dust and so on, the pad is formed in double layers, each path(6,8) is formed in upper and lower end parts by sewing, one string member(5) of the material that one surface is soft is provided to be drawn through the opening(9) formed in the central part of path passage, and the necklace part(10) is integrally formed with the earring part in both sides of the pad.
Patent KR-20080099625-A (KR)
Title: A nozzle for supplying solution at semiconductor wafer manufacturing, and apparatus for cleaning wafers
Inventor: PARK HYOUNG GEUN
IPC: H01L21/02
Filed: 2007-05-10
Abstract: A solution spread through nozzle of the spiral structure. Accordingly, the solution having torque generated by the spiral structure can improve the wafer cleaning capability. The injection hole(250) is located at the surface contacting with the wafer and the sprays the solution. The spiral structure is positioned at the upper portion of one or more injection holes. The spiral structure may have different diameters and the holes of the spiral structure may have different diameters.
Patent KR-20070111349-A (KR)
Title: Light-emitting device, method of fabricating the same, and electronic apparatus
Inventor: WANO HIROMI
IPC: H05B33/10
Filed: 2007-05-14
Abstract: A light emitting device, a manufacturing method thereof, and an electronic apparatus are provided to increase an emission efficiency of light by reducing an amount of light totally reflected on an interface between high-refractive and low-refractive layers. A light emitting device includes plural thin films(20,21,22,23) including light emitting layers(60R,60G,60B). A waveform structure(31) with a directional scattering function is formed on one of transfers between the thin films. The waveform structure is formed by plural convexo-concave portions, which are randomly arranged on the thin film. The convexo-concave portion includes a slippery surface. A distance between adjacent convex portions in the convexo-concave portion is between 300 and 1200 nm.
Patent KR-20070067655-A (KR)
Title: The football relay system where the whole radar which leads a manual input is indicated
Inventor: KANG YEONG GOO
IPC: G06F3/041
Filed: 2007-05-15
Abstract: A soccer relay system for displaying radar through manual input is provided to allow a viewer to know the situation of a ground without going to the ground. Positions of players or balls are manually inputted to a tablet(2) located in parallel with a radar editing screen(1). A computer(3) connected to the tablet processes data about the inputted positions and generates final radar graphic. The final radar graphic is digitally inputted to the original relay picture, and a final relay picture is shown to viewers.
Patent KR-20070100185-A (KR)
Title: The support structure for wall pillar of a water tank and its strengthening methods
Inventor: SONG SOON DUK
IPC: B65D90/02
Filed: 2007-05-31
Abstract: A structure of a wall stiffening support of a large-sized water tank and a stiffening method thereof are provided to retain the strength of an H-beam panel and a steel plate by using the H-beam panel as a column and a horizontal stiffening support formed by bending the steel plate and to support high water pressure in a water tank by supporting the columns and the horizontal stiffening supports with stiffening support members. A structure of a wall stiffening support is formed by coupling horizontal stiffening supports(30) to columns(20) integrally and supporting the inside of the columns and the horizontal stiffening supports with stiffening support members. The stiffening method for a wall stiffening support comprises the steps of: preparing H-beam panels used as columns by calculating water pressure in a water tank; manufacturing a horizontal stiffening support composed of a projecting portion, a wing portion and a cutting portion; preparing a stiffening support member having a hollow inside; installing the columns to a wall of the water tank to set a primary wall forward and a secondary wall backward; calculating water pressure and fixing the position and number of horizontal stiffening supports to be attached on a web(23) of the column, and joining the cutting portion of the horizontal stiffening support to an inner flange(24) of the column and welding the joint to unify with the column; installing the stiffening support member to the front of the primary wall of the column; covering the front of the stiffening support member with a PE sheet tightly to keep the column and the horizontal stiffening support member not to contact with water, and then welding; forming a hole on one side of the column; and inserting a turn buckle to the hole and fastening with a bolt.
Patent KR-20080113656-A (KR)
Title: Attachable lantern
Inventor: SON DAE UP
IPC: F21L4/00
Filed: 2007-06-25
Abstract: An attachable lantern is provided to realize compact size and ultralight and reduce the inconvenience of exchanging the battery frequently by using a rechargeable battery. An attachable lantern includes a case and attachable unit(31), and a case includes a top plate(21) and a bottom plate. The battery(45) and circuit board(71) are interposed between the top plate and bottom plate. The case has more than one lamp(75, 81) and the attachable unit makes the case combined with an object to be separated from the case. A plurality of align guides(51, 53) arranging the mounting position of the circuit board and the battery is protruded from one inner surface of the top plate and bottom plate. The top plate and bottom plate have the combining projection and bonding groove on the side which they face each other.
Patent KR-20080114070-A (KR)
Title: Hardfacing welding method of aluminium bronze
Inventor: NOH KWANG TAEK
IPC: B23K9/167
Filed: 2007-06-26
Abstract: A hardfacing welding method of aluminium bronze is provided to improve the welding quality by ensuring the optimum welding condition in order to improve the corrosion resistance and abrasion resistance of carbon steel. A hardfacing welding method of aluminium bronze is characterized in that a base material to which the aluminium bronze is welded is preheated to 280~320‹C, the aluminium bronze includes zinc 0.01~0.03%, iron 1.0~2.0%, silicon 0.05~0.15%, aluminium 8.5~11.5%, lead 0.01~0.03%, and the aluminium bronze is welded to the base material with the inert gas tungsten-arc welding.
Patent KR-20090005478-A (KR)
Title: Lock plate with alarm in the double sliding door
Inventor: MORISHIMA MASAHIKO
IPC: E05B45/00
Filed: 2007-07-09
Abstract: An alarm-cum-lock plate of a bi-directional sliding door is provided to use a lock plate having a lock function and an alarm function by making surface contact to the horizontal edge, and not to mar the appearance and not to be exposed to the outside, and to fulfill both functions. An alarm-cum-lock plate of a bi-directional sliding door includes a fixing board adhered closely to the inside of an opening of a horizontal border of an outdoor sliding door, a locking piece(8) installed to the fixing board to be rotatable to the projecting position and the housing position, and rotated to the projecting position to make contact with the side of an opening of a vertical border of the opening side of an indoor sliding door and rotated to the housing position to release the contact state to the side of the opening, a switch installed on the fixing board, and an electric circuit for an alarm forming the ongoing alarm operating state by the displacement of the switch to the closing position or the opening position and installed on the fixing plate.
Patent KR-20090006253-A (KR)
Title: How to process an egg of the chicken eating a maggot of a snake
Inventor: LEE SEUNG CHUL
IPC: A23L5/30
Filed: 2007-07-11
Abstract: A method for processing an egg of the chicken eating the maggot of a snake is provided to improve the antibacterial activity and the sterilization effect. A method for processing an egg the chicken eating the maggot of a snake comprises the steps of washing the surface of eggs with a brush and compressed air; mixing water 100 parts by weight, bit 20 parts by weight, garlic 1 parts by weight, Zingiberis Rhizoma crudus 1 parts by weight, green tea 5 parts by weight, and salt 5 parts by weight, heating the mixture at 80°C for 1 hour and filtering with filter paper to prepare an antibiotic dye solution; filling the antibiotic dye solution in a water-soluble ultrasonication water bath and adding the washed egg in the bath to wash by ultrasonication; and drying it with a hot wind blower for 1 min.
Patent KR-20080007117-A (KR)
Title: Compression assembly, solid oxide fuel cell stack, a process for compression of the solid oxide fuel cell stack and its use
Inventor: NIELSEN JENS ULRIK
IPC: H01M50/528
Filed: 2007-07-11
Abstract: A compressing assembly for a solid oxide fuel cell stack is provided to apply different compressing pressures onto different parts of a solid oxide fuel cell stack at the same time while maintaining good electrical contact inside the stack. A compressing assembly for a distributing external compressing pressure onto a solid oxide fuel cell stack comprises: a pressure distribution plate; a pressure distribution layer; and at least one elastic element(3). When the compressing assembly is installed in combination with the solid oxide fuel cell(5), the pressure distribution layer is provided at the side of the surface of at least one end plate(6) opposite to the surface facing the solid oxide fuel cell, the external compressing pressure is applied onto the pressure distribution plate, and the pressure distribution layer includes the pressure distribution plate and the pressure distribution layer so as to have a rigid frame(2) extended from the side of the sealing region(17) of the solid oxide fuel cell stack. When the compressing assembly is driven, the pressure distribution layer is positioned in the space(4) surrounded by the rigid frame so as to provide a non-uniform pressure distribution over the sealing region and an electrochemically active region(18), and comprises at least one elastic member disposed at the side of the electrochemically active region of the solid oxide fuel cell stack.
Patent KR-20090008043-A (KR)
Title: Complex type deodorization device
Inventor: CHANG JI HAK
IPC: A61L9/00
Filed: 2007-07-16
Abstract: A complex-type deodorization device is provided, which is simply installed in various environments of equipment without a need to satisfy calculation and installation requisite of the individual deodorization device. A complex-type deodorization device comprises: a first oxidation process part(20) performing oxidation and decomposition by using the ultraviolet ray; a second oxidation process part(30) which is installed at the rear of the first oxidation process part and performs again the oxidation and the degradation process on the contaminated air passed through the first oxidation process part; and a third neutralization treatment part(40) which is installed at the rear of the first oxidation process part and discharges the purified air to the vent(60) of the reaction duct.
Patent KR-20090010602-A (KR)
Title: Phase change memory device
Inventor: KANG HEE BOK
IPC: G11C13/02
Filed: 2007-07-24
Abstract: A phase change memory device is provided to improve driving strength in driving voltage condition of write operation by forming a sub column switch and a main column switch using a PMOS. A cell array(110) comprises a plurality of sub cell arrays(SCA-1~SCA-n) and a plurality of sub column switches(SCSW-1~SCSW-n). A main column decoder(120) outputs a column switch control signal(SC-0~CS-n) by decoding a column address. A main column switch(130) is connected between a main bit line and a local input/output line(LIO). The main column switch is controlled by the column switch control signal. A sensing amp(S/A) senses cell data supplied through the local input/output line, distinguishes data 1 and data 0, and outputs the distinguished data to a global input/output line(GIO). A write driving part(W/D) supplies a driving voltage corresponding to write data.
Patent KR-20090011338-A (KR)
Title: System, server and method for providing study content for parents of student
Inventor: KIM YANG HEE
IPC: G06Q50/20
Filed: 2007-07-25
Abstract: A learning contents providing system for parents is provided to produce learning contents for a student and learning contents for parents added detailed explanation respectively and supply the learning contents for a student to a student and learning contents for parents to a parent. A learning contents providing system for parents comprises the following units. A parent terminal(110) contacts a learning contents providing server(130) through a wire or wireless network(120) and requests/downloads/displays learning contents for parents. A student terminal(115) contacts the learning contents providing server through a wire or a wireless network and requests/selects/downloads/displays learning contents for a student.
Patent KR-20080097897-A (KR)
Title: Apparatus and method for allocating resource in mobile telecommunication system
Inventor: HEO YOUN HYOUNG
IPC: H04B7/26
Filed: 2007-08-02
Abstract: An apparatus for allocating resources and a method therefor are provided to reduce control signaling overhead required for the resource allocation in case re-transmission of VoIP packets is frequently required. A method for allocating resources in the mobile communication system comprises the following steps. Packets are transmitted in a continuous resource allocation manner if the frequency of packet transmission(Ntx) is the same or smaller as or than a preset effectiveness frequency(Nper) for continuous resource assignment. If the Ntx is larger than the Nper, the packets are transmitted by using dynamic resources allocated in dynamic resource allocation manner.
Patent KR-20090013635-A (KR)
Title: An artificial limb with a built-in spring
Inventor: PARK SANG SUK
IPC: A61F2/54
Filed: 2007-08-01
Abstract: An artificial arm having a spring is provided to fold an elbow smoothly and to remove unwelcome attention toward wearing the artificial arm by using a sponge. An artificial arm having a spring includes an upper arm brace(20) and a forearm brace. A finger of the artificial arm is puckered up with a motor(94) and an elbow is folded by operation of the motor. The elbow is rotated by pulling of a wire connected with a wire control member. The finger is equipped with a finger spring(51), the forearm brace is equipped with a forearm brace spring(52). Therefore, a form of the finger and the forearm brace are mainlined continuously. The elbow wrinkles(30) are formed on the elbow.
Patent KR-20090013874-A (KR)
Title: Surface layer of metal bipolar plate for fuel cell and method for creating the same
Inventor: NAM YOUNG MIN
IPC: H01M8/02
Filed: 2007-08-03
Abstract: A surface layer of a metal bipolar plate for a fuel cell is provided to reduce the process costs in a low-temperature process and to ensure excellent anticorrosion property and low contact resistance. A surface layer of a metal bipolar plate for a fuel cell includes a nickel layer(11), a nickel oxide layer (11a) and a conductive layer. The nickel layer is a diffusion stopper layer for preventing the diffusion of chrome nitride on the surface of a base material and is formed on the surface of a base material(10) for a metal bipolar plate. The nickel oxide layer is an inner oxide layer and is formed by locally heating the surface of a palladium layer formed on the nickel layer with the excimer laser and oxidizing the upper part of the nickel layer. The conductive layer comprises a palladium oxide(12a) locally formed in the palladium layer and the palladium(12) which is not oxidized.
Patent KR-20090016186-A (KR)
Title: Method for driving phase change memory device
Inventor: KANG HEE BOK
IPC: G11C13/02
Filed: 2007-08-10
Abstract: A method for driving a phase change memory device is provided to form a normal multi-level writing condition by altering a multi-level writing condition when an initial cell writing characteristic is changed. A reading process is performed to read cell data of a selected cell(S1). A comparison process is performed to compare the cell data with multi-level data to be written(S2). When the cell data is different from the multi-level data, a high resistance reset state is written in a phase change element by applying a writing voltage corresponding to a threshold voltage(S4). A writing and verification process is performed to write and verify a set state corresponding to the multi-level data(S5).