baber/WOPTO huggingface dataset:
Patent KR-20080011529-A (KR)
Title: Dome temper control unit of semiconductor manufacturing apparatus
Inventor: SIN IL KWON
IPC: H01L21/02
Filed: 2006-07-31
Abstract: An apparatus for adjusting the dome temperature of semiconductor fabricating equipment is provided to maintain a uniform temperature over the entire dome by preventing an air flow ejector from being lopsided to one side when air is injected downward from a portion over the dome. An air amplifier(20) injects air to an injection nozzle. An air flow ejector(24) exhausts air for controlling the temperature of a dome from an upper portion to a lower portion by using the air injected by the air amplifier. The air flow ejector is installed in an air flow housing(22) that controls the air in a manner that the air is exhausted to the inside of the air flow ejector from an upper portion of a lower portion by a venturi effect of the air injected by the air amplifier. The air flow housing includes a plurality of fixing bars(28) for preventing shaking when the air flow ejector is installed. An air supply pipe(26) can be installed between the air amplifier and the air flow housing.
Patent KR-20080011938-A (KR)
Title: One time password authentication using a mobile phone
Inventor: PARK JAE MO
IPC: H04L9/32
Filed: 2006-08-01
Abstract: An OTP(One-Time Password) type user authentication method using a mobile communication terminal is provided to enable a user to receive an OTP module with the terminal to directly input a PIN(Personal Identification Number) to the terminal, so that an OTP can be very simply and safely generated and used for authentication. A user's ID information is inputted to an authentication server of a site to be used through a login process(S310). An SMS(Short Message Service) message is transmitted to a terminal registered when the user subscribes for the site, so that a mobile OTP module is executed(S320). The mobile OTP module is carried out(S330). The user's PIN is inputted through the terminal to generate an OTP(S340). The generated OTP is transmitted to the authentication server(S350). User authentication of the site is conducted by using the transmitted OTP(S360).
Patent KR-20080013429-A (KR)
Title: T-dmb system and method for expanding frequency bandwidth
Inventor: CHO SAM MO
IPC: H04N21/236
Filed: 2006-08-08
Abstract: A T(Terrestrial)-DMB(Digital Multimedia Broadcasting) system for expanding a frequency bandwidth and a method thereof are provided to maintain the compatibility with an existing terrestrial DAB/DMB system, thereby applying a high efficiency modulation manner. A coding member(41) comprises an external coding member(411). A main service multiplexing member(42) multiplexes a main service signal to an MSC(Main Service Channel). A high speed information channel producing member(43) produces SI(Service Information), FIDC(Fast Information Data Channel), MCI(Multiplex Configuration Information), and CA(Conditional Access). A transmission frame multiplexing member(44) is constructed by an audio service, a video service, and a data service. An FIC(Fast Information Channel)/MSC symbol generating member(45) generates the multiplexed FIC/MSC symbol at the transmission frame multiplexing member. A frequency interleaving member(46) interleaves the symbol generated at the FIC/MSC symbol generating member. An OFDM(Orthogonal Frequency Division Multiplexing) signal generating member(47) generates the frequency interleaved signal as an OFDM signal.
Patent KR-20080014233-A (KR)
Title: Dynamic damper of drive shaft for vehicle
Inventor: JUNG YONG UK
IPC: B60K17/22
Filed: 2006-08-10
Abstract: A dynamic damper for a drive shaft of a vehicle is provided to improve workability and to save a manufacturing cost by not using a damper band. A dynamic damper(8) mounted on a drive shaft(2) of a vehicle for absorbing vibration, which comprises an outer housing member(10) formed of rubber material, a mass body(12) embedded in an outer circumference part of the outer housing member, a permanent magnet(14) embedded between the mass body and an inner diameter part of the damper, and a circular projection(16) formed in the middle of the inner diameter of the outer housing member. The circular projection of the dynamic damper can be inserted into a circumference groove formed in an outer diameter part of the drive shaft.
Patent KR-20080014507-A (KR)
Title: Vibration prevention structure of tractor
Inventor: PARK WON KI
IPC: A01B51/00
Filed: 2006-08-11
Abstract: A vibration prevention structure of a tractor is provided to prevent vibration in a vertical direction from being transmitted to a driver seat panel basically. A vibration prevention structure of a tractor comprises a panel bracket(10), a hollow vibration damping rubber(12) passed through the panel bracket and contacted to one side surface of a driver seat panel(14), and a steel bushing(30) whose one side is fixed to the driver seat panel and the other side is contacted to the front surface of the vibration damping rubber. The vibration damping rubber is fixed to the driver seat panel by fastening a bolt(18) with a nut(20). Vibration in a vertical direction is prevented by blocking vibration in the vertical direction transmitted from the panel bracket and arranging the steel bushing to support the panel bracket and driver seat panel strongly.
Patent KR-20060119829-A (KR)
Title: Concentration control valve by venturitube
Inventor: OH JAE SEONG
IPC: F15C1/00
Filed: 2006-09-12
Abstract: A concentration control valve by using principle of venturi tube is provided to reduce the installation, labor and material costs, and the economic loss of producer by achieving the initial low-priced investment cost and the unrequired maintenance cost so as to increase the profit of the producer. The concentration control valve by using the principle of venturi tube comprises: a diluent suction duct(A); a small volume flow duct(B); a large volume flow duct(C); a flow-rate adjusting handle; a venturi tube(G), arranged inside a valve body and diluting a solvent, like water or fluid, with a diluent by a determined rate; a diluent tank(H); and a slide surface(J).
Patent KR-20080024339-A (KR)
Title: Suspension for vehicle with leaf spring
Inventor: SEOK DONG CHEOL
IPC: F16F1/18
Filed: 2006-09-13
Abstract: A suspension of a vehicle equipped with a leaf spring is provided to increase supporting stiffness of the leaf spring in an overload state by installing a free-rotation clutch pin which generates resistance force against the rotational moment. A suspension of a vehicle equipped with a leaf spring comprises a free-rotation clutch pin. An eye part(10) of the leaf spring is fastened to a frame through a shackle. The eye part, fastened to the free-rotation clutch pin, generates resistance force against vertical movement and rotation of the suspension when a load exceeds a predetermined level which is preset in the free-rotation clutch pin. The free-rotation clutch pin includes an outer race(20) coupled to the eye part, a fixing pin(21) fixed to the shackle, an inner race(23) coupled to the fixing pin, a spring(25), a plunger(26) attached to the upper end of the spring, and a roller(24).
Patent KR-20080026724-A (KR)
Title: Multi port memory device
Inventor: HUR HWANG
IPC: G11C7/00
Filed: 2006-09-21
Abstract: A multi port memory device is provided to tune internal bank command generation time easily by having equal internal command generation time of all banks, and to improve performance of tCK(clock time) of a DRAM(Dynamic Random Access Memory) core by decreasing variation of command signal generation time of each bank. According to a multi port memory device comprising a number of ports, a number of banks and a number of bank control parts, all bank control parts share all ports. A PLL(Phase Locked Loop) part generates a clocking signal. A serial part(605) is comprised in the bank control part, and receives parallel data applied from the ports in response to the clocking signal. A delay part is comprised in the bank control part, and delays the clocking signal. A command signal generation part(607) is comprised in the bank control part, and is synchronized with an output clock of the delay part, and generates a command signal by using an output signal of the serial part.
Patent KR-20080027983-A (KR)
Inventor: JOH WANG JE
IPC: G06F17/00
Filed: 2006-09-25
Abstract: An intelligent call center system interconnected to a management system of a delivery specialized company is provided to perform representative telephone marketing of each company without the need for constructing a large scale call center by sharing a call center DB and telephone orders efficiently. When a client(101) gives a telephone order through a representative telephone(102) and if the client is confirmed as a unregistered member by searching a client DB(104) interconnected to an exchange(103), a call center(106) accepts the telephone order(107) and transmits the telephone order details to a client DB(110) of a member shop(111), and the member shop only outputs an order slip(113). And if the client is confirmed as a registered member, the member shop is able to accept the telephone order, and output the order slip. Even though the client gives the telephone order directly to the member shop(115), the member shop accepts the telephone order, outputs the order slip directly, stores the client information in the client DB(110), and then transmits(116) the client information to a client DB in a main office(108) and the client DB(104) of the exchange.
Patent KR-20080029411-A (KR)
Title: Refrigerator for seeing and hearing dmb
Inventor: LEE IK KYU
IPC: F25D23/00
Filed: 2006-09-29
Abstract: A refrigerator capable of watching digital multimedia broadcasting(DMB) is provided to allow a person to selectively watch DMB or television through a display section mounted on one side of the refrigerator door. A refrigerator capable of watching DMB comprises a DMB receiver(50) mounted on the top end of the refrigerator main body, a TV receiver(51) mounted on one side of the rear surface of the refrigerator main body, a driving part(52), and a display section(30). The driving part receives a broadcasting signal, which is transmitted from the DMB receiver and the TV receiver. The display section displays the broadcasting signal output from the driving part. A manipulation section(36) is provided to select either the broadcasting signal transmitted from the DMB receiver or the broadcasting signal transmitted from the TV receiver by controlling the driving part.
Patent KR-20080035917-A (KR)
Title: Nonvolatile memory device and method for forming the same
Inventor: SON HO MIN
IPC: H01L27/115
Filed: 2006-10-20
Abstract: A nonvolatile memory device and a method for fabricating the same are provided to reduce a silicon-hydrogen combination and a dangling bond of an interface between a tunneling insulating layer and a semiconductor substrate by using F contained in the interface. A tunneling insulating pattern(110a) is formed on a semiconductor substrate(100). A charge storing pattern(120a) is formed on the tunneling insulating pattern. An interlayer dielectric pattern(130a) is formed on the charge storing pattern. A gate electrode(140a) is formed on the interlayer dielectric pattern. An interface between the semiconductor substrate and the tunneling insulating pattern contains F. The interlayer dielectric pattern includes a first oxide layer pattern on the charge storing pattern, a nitride layer pattern on the first oxide layer pattern, and a second oxide layer pattern on the nitride layer pattern. F is contained in interfaces between the nitride layer pattern and the first oxide layer pattern, between the first oxide layer pattern and the nitride layer pattern, and between the nitride pattern and the second oxide layer pattern.
Patent KR-20080044007-A (KR)
Title: Sliding type portable phone
Inventor: LEE JAE HWAN
IPC: H04B1/38
Filed: 2006-11-15
Abstract: A sliding-type mobile terminal is provided to individually dispose antennas on a body unit and a cover unit, and to enable one of the antennas to be used on the basis of sliding up/down actions of the cover unit on the body unit, thereby solving deterioration of reliability caused when a coaxial cable is used. The first antenna(40) is disposed on one side of a body unit(10), and is connected with a main board(30) equipped within the body unit. The second antenna(50) is disposed on a cover unit(20) capable of performing sliding up/down actions on the body unit, and is selectively fed with the main board based on the up/down actions of the cover unit. One side of a connection bushing(32) is connected to the main board, while the other side is disposed within the cover unit in order to be selectively contacted with or disconnected from the second antenna.
Patent KR-20080044051-A (KR)
Title: Indoor unit for duct-type air conditioner
Inventor: JEONG CHANG HOON
IPC: F24F1/00
Filed: 2006-11-15
Abstract: An indoor unit for a duct-type air conditioner is provided to change a moving direction of air discharged from a fan assembly by rotatively installing an air current guide element at one side of a fan assembly, thereby improving the convenience of customers. An indoor unit for a duct-type air conditioner comprises as follows. A case(120) forms an outer appearance and contains components inside. A fan assembly(160) sucks and discharges forcibly external air. An air current guide element(200) is installed at one side of the fan assembly for guiding a moving direction of air discharged from the fan assembly. The air current guide selectively rotates on one end. The air current guide has a passage(210) by perforating the inside, wherein both ends of the passage are placed on planes which are at right angles to each other.
Patent KR-20080046809-A (KR)
Title: Spirit recovery device of the low-spirited earthworm and extracting method of earthworm mucus using the device
Inventor: PARK JONG SEOK
IPC: A01K67/033
Filed: 2006-11-23
Abstract: An earthworm vitality regain device is provided to induce stabilized breathing and to extract earthworm mucus effectively without a need to kill the earthworm. An earthworm vitality regain device comprises: an upper body where an earthworm is placed; and a lower body(20) placed underneath the upper body, for providing air to the earthworm on the regular basis to help the earthworm to regain vitality. The upper body includes a rectangular body having a settle groove(111) and a settle end(112). Inside the body, a net(12) having a size to prevent the escape of earthworm is placed. The lower body includes a casing(21) with a second settle groove(211), a removable bottom plate(22), a tube(23) with a plurality of nozzles used for air supply, and a sponge(24) for controlling humidity.
Patent KR-20060133509-A (KR)
Title: Food trash can
Inventor: CHOI DUK HO
IPC: B65F1/16
Filed: 2006-11-24
Abstract: A food trash can having a double cover is provided to dump food trash through an insertion hole formed on a center without opening a main cover by mounting a sub cover for opening/closing the insertion hole on the main cover. A food trash can having a double cover includes a trash can body(10), a main cover(20), an insertion hole(31), and a sub cover(40). The trash can body has an opened upper plane which receives food trash. The main cover closes/opens the upper plane of the trash can body by being hinge-connected to the upper part of the trash can body. The insertion hole which is opened upward/downward is formed on a part of the upper plane of the main cover. The sub cover which opens/closes the insertion hole is formed on the main cover.
Patent KR-20080048657-A (KR)
Title: Method and system transmitting signal in a communication system
Inventor: JU HYEONG JONG
IPC: H04L29/06
Filed: 2006-11-29
Abstract: A method and a system for transmitting signals in a communication system are provided to transmit messages having the same MCS level as a compressed-MAP together, thereby reducing the number of bursts and reducing a size of a MAP message by using the number of MAP IE. A method for transmitting signals in a communication system comprises the following steps. A BS(Base Station) confirms whether or not one or more than one MAC management messages having the same MCS(Modulation and Coding Scheme) level as a compressed-MAP message are present(601). If so, the BS determines a priority of the same MCS level message, and selects a same MCS level message having a top priority(603,605). The BS confirms whether or not a size of a compressed-MAP message area is smaller than an implementation value(607). If so, the BS includes the same MCS level message having the top priority(609). After that, the BS checks whether or not there is a same MCS message of the next priority(611).
Patent KR-20080049513-A (KR)
Title: Application translating method for providing compatible brew and wipi and device thereof
Inventor: CHOI RA WOON
IPC: G06F9/06
Filed: 2006-11-30
Abstract: A device and a method for converting an application to provide compatibility between BREW(Binary Runtime Environment for Wireless) and WIPI(Wireless Internet Platform Interoperability) are provided to generate application sources or resources corresponding to another platform automatically by converting the application sources or resources made for the BREW or the WIPI. A conversion library(130) includes a library corresponding to WIPI and BREW platforms, and includes conversion libraries(132,134) for converting sources between the WIPI and BREW platforms. A compiler(110) extracts the available library according to a target platform from the conversion library by extracting a source file of a project file and analyzing a header of the source file, and generates a converted source file by converting the source file based on the extracted library. A resource processor(150) converts resources included in the project file into a predetermined format corresponding to the target platform. The compiler generates an application program corresponding to the target platform by compiling the converted source file.
Patent KR-20080051244-A (KR)
Title: Rear combination lamp mounting means of truck
Inventor: LEE JUN JAE
IPC: B60Q1/30
Filed: 2006-12-05
Abstract: A rear combination lamp mounting structure of a truck is provided to prevent a collision accident by protruding a rear combination lamp body outside a floor or a tail gate. Side gates are hinge-coupled with both sides of a floor. A tail gate is hinge-coupled with a rear portion of the floor. Support panels(13a,13b) are normally arranged at both rear sides of the floor. Sliding grooves(21a,21b) are formed on the support panels with a predetermined vertical spacing between them. Brackets(17a,17b,17c,17d) are installed on upper, lower, left, and right corners of a housing(16) of a lamp body, such that the brackets are mated with the grooves using bolts and nuts(22a22b,22c22d).
Patent KR-20080051997-A (KR)
Title: Braille display device for the physically challenged and manufacturing method thereof
Inventor: AHN SEONG DEOK
IPC: G06F3/041
Filed: 2006-12-07
Abstract: A Braille display device using EF(Electrorheological Fluid) and a manufacturing method thereof are provided to express visual information conveniently and easily with Braille, which the visually handicapped feels through tactile sense, by making the EF selectively project Braille sticks. A base unit(310) forms a plurality of insulating receiving grooves(311). A first electrode(330) is formed to the bottom of the base unit. EF(370) is received in the receiving groove. A microcapsule(371) is dispersed in the EF and contains electrophoresis particles(373). A second electrode(335) is formed on the microcapsule. A Braille stick(340) is installed on the top of the second electrode. A Braille stick protecting film(350) is formed on the Braille stick. An upper unit is formed on the base unit and includes the receiving groove interconnected with the insulating receiving groove formed on the base unit. The first and second electrodes are formed on a forming area of the receiving groove in a pixel type.
Patent KR-20080057895-A (KR)
Title: A method for preparing of the aromatic polyamide
Inventor: KIM SEON KYU
IPC: C07C45/78
Filed: 2006-12-21
Abstract: A method for preparing aromatic polyamides is provided to ensure the uniformity in the degree of polymerization, and to remove carboxyl group monomers that do not take part in the reaction. A method for correcting the purity of aromatic dicarbonyl chloride includes the steps of: (i) melting aromatic dicarbonyl chloride at a temperature above a melting point; (ii) adding thionyl chloride to the melt of the steps (i) to convert -OH into -Cl; and (iii) adding the thionyl chloride to the melt until foam is not generated. A method for preparing aromatic polyamides includes the steps of: (a) dissolving an aromatic diamine in an amine-based solvent, and keeping the solution at low temperature; and (b) adding the purity-corrected aromatic dicarbonyl chloride to the solution, and preparing the aromatic polyamides in a general manner.
Patent KR-20080061191-A (KR)
Title: Photosensitive resin composition and a color filter prepared therefrom
Inventor: BYON NOH SEOK
IPC: G03F7/028
Filed: 2006-12-28
Abstract: A photosensitive resin composition, a color filter using the composition, and a liquid crystal display device containing the color filter are provided to improve brightness, development and chemical resistance. A photosensitive resin composition comprises 1-40 wt% of a zinc-containing phthalocyanine-based green pigment; 0.1-30 wt% of an acrylic binder resin containing a carboxyl group; 0.5-30 wt% of a photopolymerizable monomer; 0.1-10 wt% of a photopolymerization initiator; and the balance of a solvent. Preferably the zinc-containing phthalocyanine-based green pigment is represented by the formula 1, wherein R is independently Cl, Br, H, F or OH.
Patent KR-20070117434-A (KR)
Title: Data recoding apparatus, and imformation providing service system using the same and method thereof
Inventor: PARK TAE HA
IPC: G06F15/16
Filed: 2006-12-29
Abstract: A data storage device, and a service and a method for an information providing service using the same are provided to reduce burden for constructing, developing, and operating a service by storing data according to a download/upload request of a user terminal at an external data storage device without storing the data at an information providing device. A data storage device(300) receives the download request including authentication information and a data storage address from the user terminal(100), performs the first authentication based on the authentication information, and provides first data of the data storage device to the user terminal if the first authentication is successful. The information providing device(200) uploads the first data by performing the second authentication for connecting to the data storage device, receives the authentication information corresponding to the second authentication and the data storage address corresponding to upload from the data storage device, and provides the received information to the user terminal.
Patent KR-20060015359-A (KR)
Title: Method for detecting compounds having antibacterial or herbicidal activity
Inventor: MIYAKE KOICHIRO
IPC: C12Q1/18
Filed: 1999-04-14
Abstract: A process for producing proteins or isoprenoid compounds by using at least one DNA involving a DNA encoding the above proteins which have an activity of elevating the efficiency of synthesizing isoprenoid compounds useful in drugs for the treatment of heart diseases or osteoporosis, hemostasis, prevention of cancer, immunopotentiation, etc., health foods, antifouling coatings, etc.; and a method for detecting compounds having antibacterial activity and herbicidal activity characterized by detecting the above DNAs, the above proteins or substances capable of inhibiting enzymatic reactions on the non-mevalonate pathway.