baber/WOPTO huggingface dataset:
Patent KR-20080007577-A (KR)
Title: Synchronized audio/video decoding for network devices
Inventor: IWAMURA RYUICHI
IPC: H04J3/06
Filed: 2006-04-11
Abstract: A method of synchronizing decoders within, a network to a server includes receiving a set of timestamps and local clock signals upon receiving the beacon interrupt signal, computing differential timestamp and local clock values based on values of timestamp and local clock signals, respectively, within the sets of timestamp and local clock signals, determining whether the differential local clock value has a predetermined relationship with the differential timestamp value, and transmitting a clock rate adjustment command signal to the decoder when differential local clock value does not have the predetermined relationship with the differential timestamp value. The clock rate adjustment command signal adjusts the local system time clock of the decoder such that a subsequent differential clock value will have the predetermined relationship with the differential timestamp value, When this method is performed for each decoder within the network, the decoders are substantially synchronized and the decoding delay can be kept below humanly perceptible levels.
Patent KR-20070119099-A (KR)
Title: Method for processing substrate
Inventor: KASHIWAGI YUSAKU
IPC: C23C16/40
Filed: 2004-11-08
Abstract: Disclosed is a method for processing substrate which enables an insulating film formed by a plasma CVD method using an organic silane gas to have a low dielectric constant and to maintain mechanical strength. A method for processing substrate comprising a film-forming step wherein an insulating film is formed on a substrate to be processed by supplying a first process gas containing an organic silane gas onto the substrate and exciting a plasma thereon, and a post-treatment step following the film-forming step wherein the insulating film is treated by supplying a second process gas containing an H2 gas onto the substrate and exciting a plasma thereon is characterized in that the plasma excitation in the post-treatment step is carried out by means of a microwave plasma antenna.
Patent KR-20080014055-A (KR)
Title: Polysilane compound-containing lower layer film forming composition for lithography
Inventor: TAKEI SATOSHI
IPC: G03F7/11
Filed: 2006-05-12
Abstract: [PROBLEMS] To provide a lower layer film for use in the step of lithography in the production of a semiconductor device, which lower layer film may be used as a hard mask and does not cause intermixing with a photoresist, and to provide a composition for lower film formation. [MEANS FOR SOLVING PROBLEMS] A lower layer film forming composition for use in the step of lithography in the production of a semiconductor device, which composition comprises a polysilane compound, a crosslinkable compound, a crosslinking catalyst, and a solvent. The polysilane compound is a polysilane compound having a silicon-silicon bond in its main chain.
Patent KR-20090075133-A (KR)
Title: High density block board and manufacturing method of it
Inventor: LIM JAE IN
IPC: E04C2/10
Filed: 2008-01-03
Abstract: A high density block board and a manufacturing method thereof are provided to reduce the environmental contamination, to prevent the generation of the pollution element generated in incineration or reclamation, and to improve the economical efficiency by recycling waste polyurethane. A high density block board is composed of powder waste polyurethane, and binder mixed with the powder waste polyurethane, and manufactured by pressurizing and thermal process after injecting the powder waste polyurethane and the binder in a mold corresponding to the product form. The manufacturing method of the high density block board is composed of the powdering step(S11) of crushing waste polyurethane, the step(S12) of mixing the waste polyurethane and the binder, the step(S13) of putting the powder waste polyurethane with the binder in a mold, and the molding step(S14) of adding pressure or heat.
Patent KR-20090075404-A (KR)
Title: A anti-theft connector for recharging mobile terminal battery and method there of
Inventor: CHO HYUN HO
IPC: H04B1/38
Filed: 2008-01-04
Abstract: A charging connector having a function for preventing a robbery of a portable terminal and an anti-theft method using the same are provided to prevent the robbery of the portable terminal during charging by generating an alarm sound and lamp when the portable terminal is released in an anti-theft state. A device connector(240) is connected to a portable terminal. A charger(220) supplies charging voltage to a battery of the portable terminal and cuts off the charging voltage when a charging completion state is reached. A key input unit(260) receives a setting key to set an anti-theft state. A robbery detector(250) is set to the anti-theft state when the setting key is received. The robber detector determines a robbery state when connection with the portable terminal is released during the anti-theft state. An alarm generator(271) generates an alarm sound when the robbery detector determines the robbery state.
Patent KR-20090077126-A (KR)
Title: Apparatus and method for classifying of fragmented uplink packet in broadband wireless communication system
Inventor: KIM TAE JONG
IPC: H04B1/40
Filed: 2008-01-10
Abstract: A device and a method for classifying fragmented uplink packets in a broad band wireless communication system are provided to check a MAC(Media Access Control) layer connection of packets excluding a first packet by using MAC layer connection ID information among the fragmented IP(Internet Protocol) packets. A second mapper(406) checks a MAC layer connection ID corresponding to a first packet by using a transfer layer header and an IP header, which are included in the first packet among fragmented IP packets. A table manager(408) stores an IP ID of the first packet and the MAC layer connection ID to a table. A third mapper(410) checks the MAC layer connection ID corresponding to the packet excluding the first packet by using the IP header, which is included in the packet excluding the first packet among the fragmented IP packets, and information stored in the table.
Patent KR-20090077331-A (KR)
Title: Open and shuting device for steam blowing valve
Inventor: KIM SEONG YEOP
IPC: F17C13/04
Filed: 2008-01-10
Abstract: An opening/closing device for a steam blowing valve is provided to increase the productivity by improving the workability and to reduce radio communication errors between operators. An opening/closing device for a steam blowing valve comprises an operation panel(110), a controller(120), a pneumatic motor(130) and a sensor(140). The controller receives and outputs a control signal by the operation of the operation panel. The motor opens and closes the steam blowing valve by operating a solenoid valve according to the control signal output from the controller. The sensor detects the opening and closing state of the steam blowing valve.
Patent KR-20080069131-A (KR)
Title: Turbine rotor support apparatus and system
Inventor: BLACK KENNETH DAMON
IPC: F02C7/20
Filed: 2008-01-21
Abstract: An apparatus and a system of supporting a turbine rotor are provided to employ a structural interface including at least one of a circular bore and a pivot, in which the circular bore is made of an anti-abrasion material. A rotor of a turbine engine is supported on a support surface. An apparatus of supporting the rotor includes a housing(220), a rotor support bearing(210), and a support leg(245). The rotor support bearing is disposed in the housing. The support leg communicates with the housing. The support leg is in direct structure connection with the support surface. The support leg includes a structural interface and a pivot(246). The structural interface communicates with the housing at a first position(201). The pivot is disposed at a second position(202).
Patent KR-20080095167-A (KR)
Title: Fuel injector with balanced metering servovalve, for an internal combustion engine
Inventor: MARIO RICCO
IPC: F02M59/46
Filed: 2008-01-31
Abstract: A fuel injector having a balanced metering servo valve for an internal combustion engine is provided to reduce reaction time of a metering servo valve by reducing the weight of a sleeve. A fuel injector having a balanced metering servo valve for an internal combustion engine comprises a servo valve(5) and a valve body(7). The servo valve controls a control rod(10) moving along an axial cavity(6). The valve body includes a control chamber(26) having a radial boundary determined by a tubular portion(8) of the valve body. The control chamber includes a calibrated inlet(29) and an outlet passage(42) having a calibrated portion(53). The valve body is integrally formed with an axial guide stem(38) for a shutter(47) provided in a sleeve(18) controlled by an electromagnet-actuator(15). The outlet passage has at least one radial segment(44) forming a passage at a lateral side(39) of the stem.
Patent KR-20090085314-A (KR)
Title: Analog trunk and method of optimizing voice quality in analog trunk
Inventor: AHN KWANG JIN
IPC: H04M9/08
Filed: 2008-02-04
Abstract: An analog trunk and a method for optimizing sound quality of the analog trunk are provided to secure the sound quality regardless of the capability of an installing worker. A central processor(410) sets up a parameter for optimizing an ERL(Echo Return Loss) property in each specific loop distance. A parameter setup unit(420) sets up the initial value, maximum value and increment of each loop parameter. A tone generator(430) produces a tone corresponding to the loop parameter value.
Patent KR-20090086853-A (KR)
Title: Gripper and driving method thereof
Inventor: PARK KWANG BUM
IPC: H05K13/04
Filed: 2008-02-11
Abstract: A gripper and a driving method thereof are provided to grip the minute object by reducing an interval between tongs through the driving of the actuator. A first arm(111) and a second arm(112) are connected to one side of a fixture(100). A first tong(151) and a second tong(152) are connected to the first arm and the second arm. A first link(131) is connected between the first arm and the first tong. A second link(132) is connected between the second arm and the second tong. An actuator(200) is positioned between the first link and the second link. The actuator pulls the first and second links by the applied voltage. The first support and the second support are formed in the first arm and the second arm respectively.
Patent KR-20090088746-A (KR)
Title: Plasma treatment apparatus
Inventor: HA SU CHUL
IPC: H05H1/46
Filed: 2008-02-15
Abstract: A plasma processing apparatus is provided to effectively observe a plasma property inside a process chamber by installing a mobile camera lens and a display unit connected to a camera lens inside a viewport. A process is performed on a substrate by generating plasma inside a process chamber of vacuum state. A viewport(160) confirms a property of plasma generated inside the process chamber. The viewport includes at least one through hole(161), a camera lens, and a driving unit(180). At least one through hole is formed in at least one among walls which form the process chamber. The camera lens is included in the through hole. The driving unit moves directions of the camera lens. A display unit(192) is electrically connected to the camera lens, and displays a shape inside the process chamber.
Patent KR-20090092941-A (KR)
Title: Method for fabricating nonvolatile memory device
Inventor: LEE NAM JAE
IPC: H01L27/115
Filed: 2008-02-28
Abstract: A method for fabricating nonvolatile memory device is provided to secure the filling space for the control gate conductive layer by forming a recessed groove in the insulation layer. The tunneling barrier(21), and the conductive film(22) for floating gate anisotropic and the hard mask film(23) are laminated on the substrate(20). The isolation layer(25) is formed on the trench. The isolation film is partially etched and to protrude the conductive film for floating gate on the isolation film. The conductive layer(29) for control gate is formed on the front including the recessed groove. The isolation film is partially etched by using a mask as the hard mask film, the gate dielectric layer spacer(26A) and protective film spacer(27A).
Patent KR-20090095276-A (KR)
Title: A shelf supporting structure
Inventor: KIM GONG JAE
IPC: A47B57/08
Filed: 2008-03-05
Abstract: A corner attachment type shelf support device is provided, which stably fixes a shelf and enables to easily change the height of the shelf by a simple manipulation. A corner attachment type shelf support device comprises: a shelf support in which the shelf holding fixture which is formed long in the longitudinal direction and supports the shelf to move to the top and bottom; a shelf holding fixture combined with the shelf support; and a wall joint(150) that is curved at the right angle on one side of the shelf carrier and is formed long in the longitudinal direction. On the opposite side that the wall joint of the shelf support is formed, an ornamental plate(130) is combined.
Patent KR-20090096941-A (KR)
Title: Method of assigning memory for direct memory access and terminal therefor
Inventor: YUN SUNG HWAN
IPC: G06F12/08
Filed: 2008-03-10
Abstract: A memory allocation method for the direct memory access and a terminal therefor are provided to assign a predetermined area of a memory to each device. A memory(130) stores the data required for the operation of a terminal. A plurality of devices execute an application for performing a function. When the system of the terminal is operated, a controller(110) sets up a memory area of a preset size as a virtual area for the DMA(Direct Memory Access) of the devices. A DMA unit(120) controls the DMA to the virtual area of the devices.
Patent KR-20080027493-A (KR)
Title: System for high-speed contactless payment
Inventor: CHOI MYUNG RYUL
IPC: G06K7/00
Filed: 2008-03-17
Abstract: A system for high-speed contactless payment is provided to promptly process a contactless payment procedure corresponding to an EMV(Europay Master Visa) standard by automatically performing a part of the contactless payment procedure through an OBU(On Board Unit) mounted on a vehicle. A system for high-speed contactless payment includes an IC card operation device and a traffic payment processing device. The IC card operation device includes, mounts, or detaches and attaches an IC card with a payment device corresponding to any one of an EMV card processing payment under an EMV standard or a non-EMV card processing payment not conforming with the EMV standard and stores in a memory by previously reading EMV based card information from the IC card before performing the payment for processing the payment under the EMV standard during the driving of a vehicle. The traffic payment processing device is installed on a tollgate on a road and performs an EMV based payment process according to the card information previously read from the IC card and stored in the memory by wireless communication with the IC card operation device.
Patent KR-20090100090-A (KR)
Title: Design manhole for matching with the color of surrounding environment
Inventor: KO AH RANG
IPC: E02D29/12
Filed: 2008-03-19
Abstract: PURPOSE: A designed manhole having variety of colors is provided to increase the external appearance of the city by coloring on a man hole cover in order to harmonize with neighbored colors. CONSTITUTION: A designed manhole having variety of colors comprises a supporting body(20), and a manhole body(30). The supporting body is installed and fixed on the top of a pipe body laid under the underground. The manhole body is installed in the supporting body to be opened or closed. A manhole body has a receiving part(33). A protrusion(35) is formed on the receiving part floor side. The protrusion has a plurality of supporting protrusions and identification display parts(35a). An installation groove includes a finishing member(40). The finishing member has the color which is in harmonized with the neighbored colors.
Patent KR-20090103107-A (KR)
Title: LED Packaging Device and Method
Inventor: KIM MYEUNG SOO
IPC: H01L33/48
Filed: 2008-03-27
Abstract: PURPOSE: An LED packaging device and method are provided to replace easily the LED chip by replacing only the LED chip die. CONSTITUTION: The packaging method of the light emitting diode comprises as follows. The LED packaging device is prepared. The chip die having the LED chip is inserted between the side support and upper support. The LED packaging device has the supporting plate(110), the side supporter(132,134), and the upper support(140). The supporting plate includes the lower point of contact connected to the lower part of the chip die in which the LED chip is adhered. The side support pressures and supports the side of the chip die. The upper support includes the upper contact point connected to the top surface of the LED chip.
Patent KR-20090029622-A (KR)
Title: The manufacture method of a refrigerant distribution pipe for airconditioner and the manufactured refrigerant distribution pipe by the method
Inventor: LEE SUNG HYOUNG
IPC: B22F3/20
Filed: 2008-04-07
Abstract: A manufacturing method of a refrigerant distribution pipe for a resonator and the refrigerant distribution pipe manufactured by the same are provided to prevent the leakage of refrigerant and the unbalanced flow. A manufacturing method of a refrigerant distribution pipe for resonator comprises: a step of manufacturing the mixture to be injection-molded by mixing the binder of 30~60vol.% with the copper powder; a step of performing injection molding a molding product of the distribution pipe shape; a step removing a binder included in the injection molded article of the distribution pipe shape; a step of heating the injection molded article of the distribution pipe shape by putting the residue binder in the fire; and a step of sintering the degreasing in the sintering furnace of the temperature condition of 800~1150°C.
Patent KR-20080097917-A (KR)
Title: Method and apparatus for channel coding and decoding
Inventor: THEIS OLIVER
IPC: H03M13/00
Filed: 2008-04-16
Abstract: A method and an apparatus for coding and decoding a channel perform DC-control for an encoder output by selecting a present alternative pattern from a previously limited set of two different alternative patterns. The RMTR(repeated minimum transition run length) constraint is achieved by transmitting data through an RMTR encoder(102) substituting a present alternative pattern with the same length as the prohibited pattern for generation of the prohibited pattern between the dk-encoder and a precoder. The DC-control for an encoder output is performed by selecting the present alternative pattern from the previously limited set of two different alternative patterns.
Patent KR-20090110009-A (KR)
Title: Apparatus for adjusting height of toilet stool
Inventor: JANG JAE HYUK
IPC: E03D11/13
Filed: 2008-04-17
Abstract: PURPOSE: An apparatus for adjusting the height of a toilet stool is provided to conveniently execute the work by installing the identical adjusting member in toilet stools of various sizes. CONSTITUTION: An apparatus for adjusting the height of a toilet stool is composed of a support member and an adjusting member(220). The upper part of the support member supports the end of the lower part of the toilet stool, and a male screw(212) is formed in the outer circumference of the side part. A female screw(222) is formed in the inner circumference of the adjusting member to be combined to the male screw of the support member.
Patent KR-20090111416-A (KR)
Title: Method for detecting malicious site, method for gathering information of malicious site, apparatus, system, and recording medium having computer program recorded
Inventor: PARK CHONG PHIL
IPC: G06F11/30
Filed: 2008-04-22
Abstract: PURPOSE: A method for detecting malicious site, a method for gathering information of malicious site, an apparatus, a system, and a recording medium having recorded computer program are provided to check and detect a website which offers malicious web documents, or using malicious program by installing on a web browser. CONSTITUTION: Website page information is acquired when a search event for the website by an activated browser to access the website through the communication network(S413). When a browser load is detected about a compatible program, the information about the compatible program is acquired and the malicious code is check in the compatible program(S421). If the compatible program has malicious code, the loading of the website is stopped(S427).
Patent KR-20090111718-A (KR)
Title: Water purifier having ice-maker
Inventor: LEE JONG HAN
IPC: B01D35/00
Filed: 2008-04-22
Abstract: PURPOSE: A water purifier with ice-maker is provided to lower temperature of cold water tank and save water. CONSTITUTION: A water purifier comprises: a purification tank(110) which stores purified water; a cold water tank(130) which receives water from the purification tank and cools tank using water generated through an icing unit; and a pump(170) which returns cold water in cold water tank when the water lever is over specific level and is operated when the level of the cold water tank reaches to full water level.
Patent KR-20090114273-A (KR)
Title: Kit for detecting Mycobacterium leprae and detection method thereof
Inventor: CHO SANG NAE
IPC: C12Q1/68
Filed: 2008-04-29
Abstract: PURPOSE: A kit and a method for diagnosing leprosy are provided to detect Mycobacterium leprae with improved sensitivity and specificity. CONSTITUTION: A kit for diagnosing leprosy comprises a tube containing R1(5'-CGGGGTAGGGGCGTTTTAGT-3'; sequence number 1), R2(5'-CTAGAAGGTTGCCGTATGTG-3'; sequence number 2), R3(5'-GCGTTTTAGTGTGCATGTCA-3'; sequence number 3), and R4(5'-GGATCATCGATGCACTGTTC-3'; sequence number 4) primers. A method for diagnosing leprosy comprises: a step of preparing DNA sample from an animal; a step of performing PCR using R1(5'-CGGGGTAGGGGCGTTTTAGT-3';sequence number 1), R2(5'-CTAGAAGGTTGCCGTATGTG-3';sequence number 2), R3(5'-GCGTTTTAGTGTGCATGTCA-3';sequence number 3) and R4(5'-GGATCATCGATGCACTGTTC-3';sequence number 4); and a step of isolating amplified PCR product.
Patent KR-20090082066-A (KR)
Title: Connector assembly having a slider element
Inventor: KADAR KALLEN MICHAEL AARON
IPC: H01R13/629
Filed: 2008-04-30
Abstract: A connector assembly having a slider element is provided to improve efficiency and duration of another hardware or circuit of an electric device or a receiving module. A connector system(100) comprises as follows. A plug combined with a cable(106) is inserted into a receiving module of an electric device(107). The connector system has a plug section and a cable section. The connector system comprises a guide frame and a connector assembly(102). The guide frame has a base which is closely positioned in the receiving module. The connector assembly is comprised in order to be engaged with the guide frame. The connector assembly comprises as follows. An inside body has a cable channel extended in axial direction between the plug section and the cable section.
Patent KR-20090096278-A (KR)
Title: Apparatus and method for selecting electronic service guide in digital broadcasting system
Inventor: XU YILING
IPC: H04W4/50
Filed: 2008-05-09
Abstract: An apparatus and a method for selecting an electronic service guide in a digital broadcasting system are provided to select an ESG(Electronic Service Guide) bootstrap entry point according to a condition of desired bootstrap by using OMA(Open Mobile Alliance) DM(Device Management) to select an ESG. An ESG selection apparatus in a digital broadcasting system comprises a terminal and a server. After information about a bootstrap entry point is received, the terminal selects an ESG bootstrap entry point according to a condition of a desired bootstrap. The server sets up communication with the terminal. The server transmits the ESG bootstrap entry point information to the terminal. The server comprises a service application unit(4010) and a service management unit(4030).