baber/WOPTO huggingface dataset:
Patent KR-20090095263-A (KR)
Title: Socks of Keeping Warm
Inventor: BAE YOUNG HO
IPC: A41B11/00
Filed: 2008-03-05
Abstract: Warm-keeping socks are provided to collect the body heat of a calf part and to transfer the collected heat to a sole or instep of the foot, thereby improving the warm-keeping effects. Warm-keeping socks(100) comprise a heat collecting plate(120), a heating plate(130) and a heat transfer member(140). The heat collecting plate is located inside the socks and closely attached to a calf part in order to accumulate the body heat. The heating plate transfers the accumulated body heat to the bottom and the top of the foot. The heat transfer member transfers the accumulated heat to the side and the heel of the foot. The heat collecting plate is made of thermally conductive materials as a thin film or a coil. The heat transfer member consists of 2~10 strings of thermally conductive wirings or ribbons. The heat collecting plate, the heat transfer member and the heating plate are formed as a one-piece body. The heat collecting plate covers the calf of the leg and the shin. The heating plate is extended to a toe part.
Patent KR-20090097999-A (KR)
Title: Receiver of semiconductor integrated circuit
Inventor: KIM HYUNG SOO
IPC: G11C7/10
Filed: 2008-03-13
Abstract: A receiver of a semiconductor integrated circuit is provided to improve the operation speed of a receiver by compensating signal loss from noise and increasing a timing margin. In a receiver of a semiconductor integrated circuit, an input buffer(100) amplifies input signal by according to a first bias voltage and a second bias voltage and outputs the amplified signal. The input buffer includes a first input device and a second input device controlling operation capacity according to a first bias voltage and a second bias voltage. A delay chain(400) delay the amplified signal by a delay time and output a delayed output signal. An equalization unit(200) varies the level of the second bias voltage and the first bias voltage according to the delayed amplified signal.
Patent KR-20090099643-A (KR)
Title: Vertical tunnel constructions for a submerged tunnel and waterproof devices
Inventor: PARK JUNG IL
IPC: E02D29/063
Filed: 2008-03-18
Abstract: A vertical tunnel structure for a submerged tunnel and a waterproofing device is provided to maximize the water-tightness by sealing using the pressure of the water penetrating. A vertical tunnel structure for a submerged tunnel comprises platform frames(200a,200c) and a perpendicular hollow pipe(300). The platform frame is installed at the bottom of the submerged tunnel(50). The upper end of the platform frame is upward extended. The perpendicular hollow pipe passes through the center of the platform frame. The perpendicular hollow pipe is supported by the platform frame. The bottom of the perpendicular hollow pipe is connected with a through hole(51) formed on the upper side of the submerged tunnel. An inner waterproofing device(500) is installed at the inside of a connecting part that the perpendicular hollow pipe and the through hole are connected. An outer waterproofing device(600) is installed at the outside of the connecting part.
Patent KR-20090104425-A (KR)
Title: Apparatus and method for Deep Packet Inspection in mobile internet environment, and pattern matching method and recording medium used thereto
Inventor: IN HOH PETER
IPC: H04W12/00
Filed: 2008-03-31
Abstract: PURPOSE: An apparatus and a method for a deep packet Inspection in a mobile internet environment, and a pattern matching method and a recording medium used thereto are provided to sort out users who are has high risks through a continuous DPI inspection result. CONSTITUTION: An apparatus for a deep packet Inspection in a mobile internet environment includes pattern matching units(222,242) and transmitting units(226,246). The pattern matching units capture data packet generated by a mobile unit, and generates pattern matching information by matching a pre-stored pattern of a pattern table with a data pattern of captured data packet. The transmitting unit performs a DPI in a movement region of a mobile unit when the handover occurs, and transmits the pattern matching information.
Patent KR-20090104441-A (KR)
Title: Apparatus for purifying exhaust gas
Inventor: KIM CHANG DAE
IPC: F01N3/24
Filed: 2008-03-31
Abstract: PURPOSE: An exhaust gas purification device is provided to completely oxidize HC and CO included in the exhaust gas by mounting a DOC unit between a CPF unit and a SCR unit. CONSTITUTION: An exhaust gas purification device comprises a smoke reducing unit(30), a diesel oxidation catalyst(40), a blow nozzle(50) and an optional catalytic reduction unit(60). The smoke reducing unit oxidizes hydrocarbon and carbon monoxide included in the exhaust gas using a first diesel oxidation catalyst. The smoke reducing unit collects and reproduces the particulates. The diesel oxidation catalyst is installed in the backend of a CPF unit and oxidizes HC and CO using a second DOC. The diesel oxidation catalyst oxidizes the nitrogen oxide to nitrogen dioxide using second DOC. The blow nozzle is established at the DOC unit backend and spays the reducing agent on the exhaust gas from the DOC unit. The optional catalytic reduction unit is installed the backend of the blow nozzle and restores the nitric oxide within the exhaust to the nitrogen gas.
Patent KR-20090105340-A (KR)
Title: Apparatus for receiving a broadcast signal and method of receiving a broadcast signal
Inventor: YUN JUN HO
IPC: H04H60/48
Filed: 2008-04-02
Abstract: PURPOSE: A broadcasting signal receiver and a broadcast signal receiving method capable of VERB various digital broadcast signals are provided to selectively receive and process a data broadcast according to various digital broadcast signals. CONSTITUTION: A broadcast signal receiver and a broadcast signal receiving method are as follows. A signal selecting middleware for implementing a data broadcast and a signal selecting a driving method of the selected middleware are received from a user(S10). In case the data broadcast content implemented according to the selected middleware is included in the received broadcasting signal, the data broadcast content is implemented through the middleware according to the driving method(S50, S60).
Patent KR-20090106302-A (KR)
Title: Apparatus and Method for Blocking Outflow of fluid from a Damaged Ship
Inventor: KIM YONG HYUP
IPC: B63B43/16
Filed: 2008-04-05
Abstract: PURPOSE: An apparatus and a method for blocking outflow of fluid from a damaged ship are provided to quickly block petrol flown from a ship by a device, thereby largely reducing a flowing amount of petrol which contaminates the sea. CONSTITUTION: An apparatus for blocking outflow of fluid from a damaged includes a device and a flow pipe. The device has a larger expansion diameter than the maximum diameter of a damaged part in preventing outflow of fluid due to damage of a ship(103). The device is expanded or contracted. The flow pipe is divided into a solid flow pipe and a flexible flow pipe(102).
Patent KR-20090109017-A (KR)
Title: Slot optical disc drive
Inventor: YANG DONG HOON
IPC: G11B17/05
Filed: 2008-04-14
Abstract: PURPOSE: A slot optical disc drive is provided to easily determine whether an optical disc is inserted, by using an indicator bar moving in and out of the disc drive according to insertion of optical disc. CONSTITUTION: A slot optical disc drive comprises a travel unit, a blocking unit, and a protruding unit. The travel unit moves an optical disc inserted through a slot to the inside in the horizontal direction. The blocking unit blocks insertion of another optical disc when one optical disc is placed inside. The protruding unit is linked with the travel unit or the blocking unit and selectively protrudes.
Patent KR-20090111987-A (KR)
Title: Alkaline silver aqueous solution for antibiosis, antitoxin, antioxidation, sterilization
Inventor: KIM SEON IL
IPC: A61K35/56
Filed: 2008-04-23
Abstract: PURPOSE: An antibacterial, antioxidative, and antitoxic agent containing alkali solution and silver is provided to prevent decay and sterilize bacteria. CONSTITUTION: An antibacterial, antioxidative, and antitoxic agent contain alkali solution and silver. The alkali solution is a solution in which alkali material from fresh water fish powder is dissolved in distilled water. A method for producing the alkali solution comprises a step of heating the fresh water fish over 1000 degree, a step of pulverizing, and a step of dipping in distilled water.
Patent KR-20090113554-A (KR)
Title: Compositions for the prevention and treatment of obesity or atherosclerosis comprising extracts or fractions of Eupolyphaga sinensis as an active ingredient
Inventor: JEONG TAE SOOK
IPC: A61P9/10
Filed: 2008-04-28
Abstract: PURPOSE: A composition for preventing and treating obesity or atherosclerosis, which contains Eupolyphaga sinensis extract or its fraction as an active ingredient is provided to suppress increase of weight, fat and adipocyte size. CONSTITUTION: A composition for preventing or treating atherosclerosis contains Eupolyphaga sinensis extract as an active ingredient. The Eupolyphaga sinensis extract is isolated using water, alcohol or their mixture. The alcohol is low alcohol of C1-C4. The low alcohol is ethanol or methanol. The composition for preventing and treating atherosclerosis contains organic solvent fraction of Eupolyphaga sinensis extract as an active ingredient. The organic solvent is hexane or ethylacetate.
Patent KR-20080101677-A (KR)
Title: Semiconductor device manufacturing methods
Inventor: CHANG CHONG KWANG
IPC: H01L21/336
Filed: 2008-04-29
Abstract: The manufacturing methods of the semiconductor device are provided to reduce the tip to tip distance between features by optimizing the lithographic process and the reactive ion etching process. The manufacturing method of the semiconductor device includes the step of providing the workpiece(102) including the material layer with the predetermined pattern; the step of forming the masking material on the material layer of workpiece; the step of patterning the top of the masking material into the first pattern; the step of patterning the lower part of the masking material by adding the additional material(117); the step of patterning the material layer of workpiece using the masking material and the additional material.
Patent KR-20090115592-A (KR)
Title: Float assembly in air eliminator, and manufacturing method thereof
Inventor: KIM MIN SEOB
IPC: F16K33/00
Filed: 2008-05-02
Abstract: PURPOSE: A float assembly in air eliminator and a manufacturing method thereof are provided to prevent environmental contamination and accidents from being generated due to leakage of oil by forming a semi-permanent float assembly which is unnecessary to be replaced. CONSTITUTION: A float assembly(150) in air eliminator comprises a float(153), a central rod(151) and first and second supporting members(152a,152b). The float is formed of foamed aluminum. The float which floats on the fluid within an air remover senses the height of the fluid. The central rod is connected to one side of the air remover chamber. The central rod functions as a central axis in which a float is formed. The central rod is inserted into and coupled on the first and the second supporting members. The first and the second supporting members support the both sides of the float. The float is made of closed-cell type foamed aluminum.
Patent KR-20090116418-A (KR)
Title: Heater and digital printing machine therewith
Inventor: CHOE GWAN SU
IPC: B41J29/377
Filed: 2008-05-07
Abstract: PURPOSE: A heating apparatus and a digital printing machine with the same are provided to reduce the ink dry time by blowing down hot air directly to a printed sheet. CONSTITUTION: A heating apparatus(100a,100b) includes a case(110) and a heating element(120). The case has an inlet(112) to let external air in, and an outlet to let the internal air out. The heating element is formed inside the case and turns the external air entering the inlet of the case into hot air through heat exchange, and discharges the hot air through the outlet.
Patent KR-20090118127-A (KR)
Title: Containing box and receiving method using the same
Inventor: CHO YOUNG TAK
IPC: B65D77/04
Filed: 2008-05-13
Abstract: PURPOSE: A package box is provided to reduce waste and cost for packing daily supplies. CONSTITUTION: A package box(1000) comprises: a box cover(200), an accommodation part(100) which is contained in a box cover and has plural materials. The accommodation member comprises plural first openings(101); a first container(10) fixing plural openings; plural second openings(201); and a second container(20) which fixes plural second openings and is separated from the first container.
Patent KR-20090119215-A (KR)
Title: Energy harvesting device for automobile tire
Inventor: LEE YONG SUNG
IPC: H01L41/187
Filed: 2008-05-15
Abstract: PURPOSE: A power generating device for a vehicle tire is provided to obtain the excellent durability by using a diaphragm including a piezoelectric. CONSTITUTION: A power generating device for a vehicle tire comprises a housing, a fixed wafer(20), and a diaphragm(30). The housing has an internal space. The fixed wafer is arranged in the housing. The diaphragm is contacted with the fixed wafer to generate electrical energy by the external vibration, pressure and sound energy. The diaphragm is arranged at an upper side of the fixed wafer at regular intervals and is formed in a square and circular shape. The diaphragm includes a silicon wafer(31). The silicon wafer is directly contacted with the fixed wafer to adjust the resonant frequency.
Patent KR-20090122825-A (KR)
Title: Method and apparatus of deciding an initial delay in network synchronization systems
Inventor: KIM JIN YOUNG
IPC: H04L7/00
Filed: 2008-05-26
Abstract: PURPOSE: A method and a device for setting an initial delay value in a network synchronization system are provided to remove a timing jitter from an accurate average value by removing an instantaneous extreme value in the samples measured for setting the initial reference value. CONSTITUTION: The synchronization between a master and a slave is obtained in a network system. A control reference value and a control value are determined to remove the instantaneous extreme value using the measured delay value between the master and the slave(302). The measured delay value and the reference value are compared at each sample(303). The measured delay value is controlled to the control value if the measured delay value is equal to or larger than the control reference value(304). If the measured delay value is smaller than the control reference value, the measured delay value is used(305). The initial reference value is obtained using the control value and the measured delay value(306).
Patent KR-20090124667-A (KR)
Title: Supersonic fried food system
Inventor: LEE KA YOUN
IPC: A47J37/00
Filed: 2008-05-30
Abstract: PURPOSE: An ultrasonic frying system is provided to improve frying efficiency by combining with a cyclic refiner and rapidly rising temperature of the cooking oil stored in a frying vessel. CONSTITUTION: A fryer(2) including an opening valve(21) at a lower part is mounted at one upper side of a main body(1). A back filter(3) is installed at the lower part of the opening valve of the fryer. An oil storage hopper(4) is installed at the lower part of the back filter. A pressure pump(5), and a first and second filter body(6,6'), which are installed in parallel at another side of the main body, are connected to a sucking pump(7) and a pipe(8). Another end of the pipe connected to the sucking pump is connected to an oil storage tank(9) installed at an upper part.
Patent KR-20090128040-A (KR)
Title: An educational clock with right angle 4 faces
Inventor: LEE JOON DON
IPC: G04B19/00
Filed: 2008-06-10
Abstract: PURPOSE: An educational clock with four surfaces is provided to be seen at any direction as the same direction by moving an hour hand and a minute hand installed on four clock plates together with a one control handle. CONSTITUTION: An educational clock with four surfaces comprises a bevel gear(201), a master bevel gear(211), a rotary shaft(213), a spring, and a rotary shaft latch. The bevel gear is coupled in the direction of the minute hand at right angle. The master bevel gear engages with the bevel gear at right angle. The rotary shaft is inserted into the center of the master bevel gear. The spring is located between a watch cover and the master bevel gear. The rotary shaft latch prevents a time fitting handle from being excessively pulled upward.
Patent KR-20090128179-A (KR)
Title: Stereoscopic image generation chip for mobile equipment, and method for generating stereoscopic image using the same
Inventor: LEE YOUNG HOON
IPC: H04N13/239
Filed: 2008-06-10
Abstract: PURPOSE: A stereoscopic image generation chip for a mobile device and a method for generating a stereoscopic image using the same are provided to reinforce a stereoscopic image processing function of the stereoscopic image generation chip inside the mobile device, thereby enhancing stereoscopic image quality and recognizing a 2D image by a 3D image. CONSTITUTION: A left image and a right image are inputted to a stereoscopic image generation chip(502). The inputted left image and right image are outputted to a backend(403) of a mobile device. The left image and right image are inputted from the backend to the stereoscopic image generation chip. The left image and right image are separated into vertical images. The separated images are combined.
Patent KR-20080063253-A (KR)
Title: Transmitting/receiving system and method of processing data
Inventor: CHOI IN HWAN
IPC: H04L1/00
Filed: 2008-06-16
Abstract: A transmission/reception system and a data processing method are provided to receive both MPEG data and supplementary data by including elements which can process both the MPEG data and the supplementary data. A demodulator(47) changes a signal of an RF band into a baseband signal. A comb filter(48) removes an NTSC interference signal. A channel equalizer(49) corrects a distorted channel by using a slicer estimator(50). A phase restoring unit(51) restores the phase of MPEG data. A trellis decoder(52) performs viterbi decoding by using the generated sequence and a viterbi algorithm. The first data deinterleaver(53) performs a reverse operation on a data interleaver of an ATSC 8T-VSB(8Trellis-Vestigial Sideband) transmission system. The first Reed-Solomon decoder(54) decodes a signal which is Reed-Solomon-coded in the ATSC 8T-VSB transmission system. A demultiplexer(56) demultiplexes data inputted from an MPEG data processing unit(100) into a supplementary data segment and an MPEG data segment. The supplementary data segment is inputted to an MPEG header removing unit(57). The MPEG header removing unit removes 3-byte MPEG header from the supplementary data segment. A null sequence removing unit(58) removes a null sequence from the supplementary data segment. The second deinterleaver(59) performs a reverse operation of an interleaving process in the transmission system on the supplementary data segment. The second Reed-Solomon decoder(60) performs Reed-Solomon decoding on the supplementary data.
Patent KR-20090133042-A (KR)
Title: Curtain partition
Inventor: PARK EUI YOUNG
IPC: A47B17/04
Filed: 2008-06-23
Abstract: PURPOSE: A curtain type partition for a desk is provided to allow a partition to be made or removed and to allow the shape of a partition to be changed according to the use. CONSTITUTION: A curtain type partition for a desk comprises an outer frame; a rail provided at the upper and lower parts; a magnet located at the right and left ends; and a partition which is made of cloth and can be fixed to the magnet of the both ends by riding on the rail.
Patent KR-20100000131-A (KR)
Title: Imaging lens and camera module
Inventor: HONG JUNG HA
IPC: G02B9/34
Filed: 2008-06-24
Abstract: PURPOSE: An imaging lens and a camera module is provided to implement a small pickup lens by using a fourth lens having a point of inflection on an aspherical. CONSTITUTION: A first lens(10) has a positive power. A second lens(20) has a negative power. A third lens(30) has the positive power. A fourth lens(40) has a negative power. The first lens, the second lens, the third lens, and fourth lens are arranged from an object side in order. A focus is controlled by moving the first and the second lens. At least one aspheric inflection point is formed on the surface of the four lens.
Patent KR-20100001024-A (KR)
Title: 무선 헤드셋
Inventor: KIM KI BUM
IPC: H04R5/033
Filed: 2008-06-26
Abstract: 본 발명은 무선 헤드셋에 관한 것으로서, 본체에 이어폰이 설치된 무선 헤드셋에 있어서, 이어폰을 착용시 사용자의 귀바퀴에 지지되는 지지편이 본체에 마련된다. 따라서, 본 발명은 본체에 마련되는 지지편이 귀바퀴의 주름부에 지지되도록 함으로써 본체가 귀로부터 유동하는 것을 억제하고, 이로 인해 안정적이고도 효과적인 고정이 이루어지도록 하며, 사용자에게 이질감이나 압박감을 주지 않게 되어 장시간 사용에도 착용감이 우수하고, 필요에 따라 지지편을 삽입시킬 수 있도록 함으로써 외관에 미치는 영향을 최소화함과 동시에 휴대를 용이하도록 하는 효과를 가진다. 
       
     무선, 헤드셋, 블루투스, 본체, 이어폰, 지지편, 귀바퀴, 주름부
Patent KR-20100002860-A (KR)
Title: Circuit substrate having circuit wire, method of manufacturing the circuit substrate, and semiconductor package having the circuit wire
Inventor: KANG TAE MIN
IPC: H05K1/02
Filed: 2008-06-30
Abstract: PURPOSE: A circuit board with circuit wirings, a manufacturing method thereof, and a semiconductor package with a circuit pattern are provided to simplify a circuit wiring formation process by connecting terminals through the circuit wiring. CONSTITUTION: A first terminal(15) and a second terminal(18) are arranged in an upper side of a substrate body(10). A wring part(22) includes a plurality of conductive polarization particles. Each conductive polarization particle has a first polarity and a second polarity and includes conductive rheological material. One end of the wiring unit is electrically connected to the first terminal. The other end of the wiring unit is electrically connected to the second terminal. An insulation unit(24) insulates the wiring unit.
Patent KR-20100004774-A (KR)
Title: Filter assembly
Inventor: LEE IN TAK
IPC: B01D35/30
Filed: 2008-07-04
Abstract: PURPOSE: A filter assembly is provided to reduce dismantlement and assembling time of the filter assembly, and to prevent leakage of the filtering housing under high water pressure while offering good impact durability. CONSTITUTION: A filter assembly(100) includes a filter housing(110), a filter member(120), and a housing cap(150). A housing cap part(111) is formed on the filter housing. The filter member is combined to an inlet cover(130) and an outlet cover(140). A flange part(131) and an insertion part(132) are formed on the center part and an edge of the inlet cover. A plurality of flow path formation ribs(133) are formed on the flange part. The flange part and a discharge part(142) are formed on the center part and an edge of the outlet cover. An insertion groove(151), a guide rib(154), and a guide groove(157) are formed on an inner circumference of the housing cap.
Patent KR-20100007202-A (KR)
Title: Height adjustable seat
Inventor: OH JEONG MIN
IPC: A47C3/20
Filed: 2008-07-11
Abstract: PURPOSE: A chair capable of height control is provided, which enables a user to easily sit on the chair by lifting a seat plate. CONSTITUTION: A chair capable of height control comprises a seat plate(100); a first frame(200) mounted on the lower part of the seat plate; a first gear shaft(300) axis-connected to the first frame to be rotated in the lateral direction of the seat plate; a second gear shaft which is axis-connected to the first frame in direction that is orthogonal to the first gear shaft and rotates in the direction that is orthogonal to rotational direction of the first gear shaft; a handle(400) which is connected to the first gear shaft and rotates; and a support(600) ascending and descending according to rotation of the second gear shaft.