baber/WOPTO huggingface dataset:
Patent KR-20100125901-A (KR)
Title: Method for manufcturing semiconductor device
Inventor: KIM TAE HAN
IPC: H01L29/78
Filed: 2009-05-22
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to prevent the increase of gate resistance caused by an insulation layer by preventing an insulation layer from contacting a polymetal interface during a reoxidation process. CONSTITUTION: A gate insulating layer(32) is formed on a substrate(31). A silicon film(33), a barrier metal(34), and a metal layer(35) are successively formed on the gate insulating layer. A first pattern is formed by partially etching the silicon film. The silicon film is partially etched so that an undercut can be formed at the lower part of the metal layer.
Patent KR-20100128114-A (KR)
Title: Guide jig cyclinder having an external absorbing device
Inventor: KIM HAK SUNG
IPC: F15B15/14
Filed: 2009-05-27
Abstract: PURPOSE: A guide jig cylinder having an external shock-absorbing device is provided to absorb impact due to the contact between a bracket and a glass by sliding a piston rod into a jig plate. CONSTITUTION: A guide jig cylinder having an external shock-absorbing device comprises a cylinder tube(12), a piston(14), a piston rod(16), a plate(18) and an impact reduction part(40). A pair of air ports is installed in the cylinder tube. The piston operates in the hollow cylinder tube as the air is provided through the air port. The piston rod is expanded to the outside of the cylinder tube.
Patent KR-20100129534-A (KR)
Title: Network communication generating system for wired network cable television
Inventor: KIM YUN HO
IPC: H04N7/10
Filed: 2009-06-01
Abstract: PURPOSE: A network communication generating system for a wired network cable television is provided to improve the speed of network communication by reusing the frequency band through the provision of the same frequency band to each subscriber terminal. CONSTITUTION: At least one coaxial link ONU(100) provides through at least one a DPX(101) a frequency band for network access to each sector. The coaxial link ONU allocates the same frequency band to each sector, and forms multi channels for the frequency band. The coaxial link ONU reuses the frequency bands, which are allocated to a wired network, as many as sectors.
Patent KR-20090131640-A (KR)
Title: Method for performing random access procedures and terminal thereof
Inventor: CHUN SUNG DUCK
IPC: H04W74/08
Filed: 2009-06-02
Abstract: PURPOSE: A random access procedure method and a terminal thereof for monitoring a downlink channel and reducing power consumption are provided to efficiently reduce power consumption by monitoring downlink channel monitoring of the terminal and driving a timer. CONSTITUTION: An RACH(Random Access Channel) preamble is transmitted(S11). The RACH response is received from the network. If the RACH preamble is directly directed with network, a downlink channel is monitored until the new electrical transmission is directed(S13, S14). The Contention resolution timer is driven(S15). A random access procedure terminal monitors a downlink channel and reducing power consumption.
Patent KR-20100130771-A (KR)
Title: The tape heating fusion equipment for the main window adhesion of a cellular phone
Inventor: WOO YOUNG TAE
IPC: B29C65/02
Filed: 2009-06-04
Abstract: PURPOSE: A thermal fusion apparatus for adhesive tapes for a main window of a cellular phone is provided to ensure the safety of a cellular phone from the permeation of water since the main window adhering tape is strongly thermal-fused to the window attaching side of a cellular-phone case by a heated pressurizing plate. CONSTITUTION: A thermal fusion apparatus(10) for adhesive tapes for a main window of a cellular phone comprises a base plate(11), a jig body(13), a guide rod(14), a fixing plate(19), a pressurizing cylinder(C), an elevating plate(15), a heating plate(16), a heater coil(17), and a pressurizing plate(18). The jig body comprises a case mounting part(12). The guide rod is fixed to the upper parts of both sides of the base plate. The pressurizing cylinder is fixed on the upper part of the fixing plate. The elevating plate is slidably connected on the guide rod by the forward and backward motions of the operating shaft(C1) of the pressurizing cylinder. The heater coil is inserted into the heating plate. The pressurizing plate pressurizes a window attaching side.
Patent KR-20100131164-A (KR)
Title: Can compression and separation machine
Inventor: HWANG JUNG HO
IPC: B30B9/32
Filed: 2009-06-05
Abstract: PURPOSE: A can compressing device is provided to enable aluminum cans and iron cans to be distinguished by electromagnet. CONSTITUTION: A can compressing device comprises two outer plates(10,10a), two inner plates(20,20a), two guide plates(30), a compression plate(40), an upper guide rod(50), a lower support rod(50a), a bearing part(60), a support plate(70), a rotating body(80) and a reducer motor. The two inner plates are located in the two outer plates. The guide plates comprise an electric sensor(33), a prop unit(31) and a prop piece. Electromagnet is electrically connected to the rear side of the compression plate. The compression plate compresses the can in the guide plates. The upper guide rod and the lower guide rod connect the outer plates, the inner plates and the compression plate. The support plate supports the lower part of the bearing part. In order that the guide protrusion of the support plate moves back and forth, a spiral groove(81) is formed on the rotating body. The reducer motor transfers the driving force to a driving member, which rotates the rotating body.
Patent KR-20100132106-A (KR)
Title: Electric water pump having light weight structure
Inventor: KIM BAE KYUNG
IPC: F01P5/10
Filed: 2009-06-09
Abstract: PURPOSE: An electronic water pump having light weight structure, capable of the improvement of fuel efficiency of a vehicle by minimizing the weight of a water pump, is provided to selectively pump the cooling water of a radiator by controlling the driving power delivered by the output shaft of an internal combustion engine according to driving conditions. CONSTITUTION: An electronic water pump having light weight structure comprises a shaft(30), a hub(40) and a movable element(50). A pulley(10) and a body(20) are formed on the shaft. A pulley is installed on the hub fixed to the tip-end part of the shaft. The movable element is formed on the hub at a regular interval. The hub is made of aluminum or aluminum alloy material.
Patent KR-20100135360-A (KR)
Title: Semiconductor device chip controlled emitting angle
Inventor: YUH HWAN KUK
IPC: H01L33/20
Filed: 2009-06-17
Abstract: PURPOSE: A semiconductor chip is provided to emit light to both the lateral side and the upper side of a chip by adjusting the pattern of a light radiating angle. CONSTITUTION: A semiconductor chip includes a substrate and a light emitting element. The substrate is based on sapphire(Al_2O_3), silicon carbide(SiC), lithium aluminum oxide(LiAlO_2), magnesium oxide(MgO). A concave-convex part is formed on the upper side of the substrate. The light emitting element is formed on the substrate. The upper side of the substrate is formed into square, rectangular, parallelogram shapes.
Patent KR-20100030566-A (KR)
Title: Intelligent driving assistant systems
Inventor: WU BING FEI
IPC: B60R1/00
Filed: 2009-06-22
Abstract: PURPOSE: An intelligent driving assistant system is provided so that the detected driving state information can be transmitted through the internet module. The personnel cost and manufacturing time are saved. CONSTITUTION: An intelligent driving support system comprises an image capturing device(102), a detection module(101), and a data processing module(103). The image capture device captures image. The detection module selects the safety detection mode. According to data process module is the selected safety detection mode of the detection module, the image capture device is run in order to capture image. The data process module transmits image in data process module in order to compute the driving parameter.
Patent KR-20110000091-A (KR)
Title: Gold/tio2 nanoparticle composite for in-vitro diagnostic testing and method for preparation thereof
Inventor: KIM KYO SEON
IPC: G01N33/53
Filed: 2009-06-26
Abstract: PURPOSE: A method for preparing gold/TiO2 hybrid nanoparticles for in-vitro diagnostic testing is provided to synthesize gold/TiO2 hybrid nanoparticles on which gold nanoparticles are uniformly applied, using a pH controlling agent and a reducing agent. CONSTITUTION: A method for preparing gold/TiO2 hybrid nanoparticles for in-vitro diagnostic testing comprises the steps of: controlling pH to 6-9 by adding a pH controlling agent to a gold precursor aqueous solution; adding TiO2 nanoparticles to the gold precursor aqueous solution; adding a reducing agent to the gold precursor aqueous solution in which the TiO2 nanoparticles are added, and heating and stirring them to produce gold/TiO2 nanoparticles; and collecting gold/TiO2 nanoparticles, washing and drying them.
Patent KR-20110000253-A (KR)
Title: Substrate holder
Inventor: BAEK JI HYUN
IPC: H01L21/687
Filed: 2009-06-26
Abstract: PURPOSE: A substrate holder is provided to prevent the damage of a substrate by maintaining the horizontal state of a substrate when lifting the substrate from the substrate holder after implementing the substrate process. CONSTITUTION: A main body(200) is formed in the shape of flat board having the predetermined area. The area of the main body is formed to be larger than that of the substrate in order to seat the substrate stably. A support pin(300) supports the substrate seated in the main body from the below. The support pin is arranged along both sides of the main body.
Patent KR-20110001155-A (KR)
Title: Method of fabricating semiconductor package
Inventor: SON HO YOUNG
IPC: H01L23/20
Filed: 2009-06-29
Abstract: PURPOSE: A semiconductor package manufacturing method is provided to manufacture a stack package without the loss of a semiconductor chip by spreading the polymer adhesive before bonding the semiconductor chip. CONSTITUTION: A wafer(110) comprises a plurality of first semiconductor chips(110a). The first semiconductor chips comprise the respective penetrating electrodes(110b). A first polymer adhesive(150a) is spread on the front side of wafer. A second semiconductor chip(120a) is arranged on the first semiconductor chip of the wafer.
Patent KR-20110002996-A (KR)
Title: Substrate align apparatus
Inventor: LEE SANG SU
IPC: H01L21/68
Filed: 2009-07-03
Abstract: PURPOSE: A substrate aligning apparatus is provided to implement the simplification of substrate position aligning operation and miniaturization of device by comprising a linking unit allowing push arms to automatically ascend or descend. CONSTITUTION: A substrate(G) is placed on a stage(2). A push arm(4) is arranged in order to push the external circumference of the substrate located on the stage. A transfer unit(6) generates the power for moving the push arms forth and back. A linking unit(8) is formed to ascend or descend by the operation of link part as the push arms move forth and back.
Patent KR-20110007708-A (KR)
Title: Sensor location tracking pan tilt network camera apparatus
Inventor: HAN MOON IL
IPC: H04N7/18
Filed: 2009-07-17
Abstract: PURPOSE: A sensor location tracing pan tile network monitoring camera is provided to rotate a tilt motor with a pan motor if an alarm signal is received from a sensor and to locate the monitoring camera. CONSTITUTION: An MCU(Main Control Unit)(110) reads location information of a sensor corresponding to the identification number of an external sensor from a sensor location information storing unit(142). The MCU converts the location information into a signal for the control of a pan mort rotation number and a signal for the control of a tile motor rotation number. According to the pan motor rotation amount control signal, a pan motor driver(151) rotates a pan motor(152). According to the tile motor rotation number control signal, a tile motor driver(161) rotates a tile motor(162).
Patent KR-20110012560-A (KR)
Title: Anisotropic particle-arranged structure and manufacturing method of the same
Inventor: HAN CHUL JONG
IPC: H01R4/58
Filed: 2009-07-31
Abstract: PURPOSE: An anisotropic particle arranged structure and a manufacturing method thereof are provided to repetitively compress two electrode having fine pitch. CONSTITUTION: An elastic conductor or an elastic thermal conductor(110) is located within an elastic polymer layer(120) in order to expose the upper part and the lower part of the conductor. The particle shape of the elastic conductor or the elastic thermal conductor is a globular shape. The elasticity conductor or the elasticity thermal conductor is formed within an elasticity polymer layer. The elastic polymer layer is formed into the silicon.
Patent KR-20110012585-A (KR)
Title: Boost rectifier of power supply for x-ray generator
Inventor: KIM KYUNG DUCK
IPC: H02M3/07
Filed: 2009-07-31
Abstract: PURPOSE: A boost rectifier of a power supply device for an X-ray generator is provided to obtain an X-ray waveform of high quality by arranging condensers with different capacities on a plurality of voltage doubling stages. CONSTITUTION: A boost rectifier(215) includes a positive rectifier and a negative rectifier. The positive rectifier supplies the boosted voltage to the positive terminal of an X-ray tube(216) after the positive rectifier boosts the voltage induced to the secondary side of a transformer to the high voltage of N times. N voltage doubling states of the positive rectifier include a positive condenser, a positive diode group, a negative condenser, and a negative diode group. The negative rectifier supplies the boosted voltage to the negative terminal of the X-ray tube after the voltage induced to the secondary side of the transformer is boosted to the high voltage of N times.
Patent KR-20100067597-A (KR)
Title: Combination structure of prop and plate
Inventor: JEON MYEONG HEE
IPC: E02D27/42
Filed: 2009-08-03
Abstract: PURPOSE: A coupling structure of a streetlamp post and a support unit is provided to securely fix a streetlamp post by forming a fastening unit in the streetlamp post, and to reduce maintenance costs by easily replacing the streetlamp post. CONSTITUTION: A coupling structure of a streetlamp post and a support unit comprises a streetlamp post(10), a support unit(20), and a relay unit(30). The support unit comprises a support(20A) and an anchor(20B). The support is embedded in the ground(W). The anchor is fixed to the support. The anchor is composed of an embedded part(21) and an exposed part(22). The embedded part is embedded in the support, and the exposed part is exposed toward top. The relay unit is coupled to the support unit. A coupling hole is formed in the relay unit.
Patent KR-20110014047-A (KR)
Title: Air conditioner and method for controlling ventilation of the same
Inventor: KIM JIN MUN
IPC: B60H1/12
Filed: 2009-08-04
Abstract: PURPOSE: A vehicle air-conditioner and a method of controlling the ventilation of the same are provided to prevent the overheating of high-voltage battery by the enhancing of the cooling performance of a battery unit. CONSTITUTION: A method of controlling the ventilation of an air conditioner is as follows. If the battery temperature of a vehicle is over a reference temperature(S100), a battery cooling unit is operated(S300). If the batter cooling unit is in operation, the rear insolation of the inner space of the vehicle is compared with a reference value(S400). If the rear insolation of the vehicle is over the reference value, an air conditioner is compulsorily controlled to have an outdoor mode(S700). If the rear insolation of the vehicle is over the reference value, the temperature of the air, which flows into the battery unit of the vehicle, is compared with a reference temperature(S600). If the rear insolation of the vehicle is over the reference value and the intake-air temperature is higher than the reference temperature, the air conditioner is compulsorily controlled to have an outdoor mode.
Patent KR-20110014295-A (KR)
Title: Protection case for mobile device
Inventor: KIM KI SANG
IPC: A45C11/00
Filed: 2009-08-05
Abstract: PURPOSE: A shield case for a mobile device is provided to protect a mobile device more effectively and to improve decorative effect. CONSTITUTION: A shield case for a mobile device comprises: an inner cover(20) which is made of a soft material, including silicon or urethane, and is formed in a location corresponding to a display screen; an opening(42) which is combined with the outside of the inner cover and in which a display screen of the mobile device is exposed; and an external cover(40) in which a plurality of pattern cut units(44) forming a designated pattern is formed.
Patent KR-20100026983-A (KR)
Title: Apparatus and method for retrasmitting
Inventor: KWON DONG SEUNG
IPC: H04L27/00
Filed: 2009-08-06
Abstract: PURPOSE: A retransmission device and a retransmission method are provided to reduce the number of bits with low reliability by firstly retransmitting the bit transmitted with the relatively low reliability. CONSTITUTION: A channel encoder encodes transmission data(S510). A symbol mapper maps a codeword on a plurality of symbols using a modulation method for initial transmission(S520). A transmitter transmits a packet including the mapped symbols to a receiver(S530). The symbol mapper maps the following codeword on the symbol according to a positive response of the receiver(S540,S550). The symbol mapper selects the modulation method used in the transmission process according to a negative response of the receiver(S560). The symbol mapper selects a retransmission bit among the codeword(S570). The transmitter transmits the packet including the mapped symbols to the receiver(S590).
Patent KR-20110016203-A (KR)
Title: Floating ship type tidal electric power station
Inventor: SON HYUNG IK
IPC: F03B13/26
Filed: 2009-08-11
Abstract: PURPOSE: A mounting-type tidal electric power generator is provided to maintain the horizontality of a structure supporting a current power generator. CONSTITUTION: A mounting-type tidal electric power generator comprises a lower support(100), a tower(200), an upper work table(300), an elevating unit(400), a floating hull connection rod(500), a floating hull(600), and a generating unit. The lower support adheres to seafloor. The tower is attached to the top of the lower support and is projected on the surface of water. The upper work table is installed on the upper end of the tower. The elevating unit elevates along the tower. The floating hull connection rod is pin-coupled with the rotary pin and pitches vertically. The floating hull is combined with the floating hull connection rod. The generating part comprises a water mill and the generator.
Patent KR-20110017303-A (KR)
Title: Method and apparatus for encoding and decoding image by using rotational transform
Inventor: ALSHINA ELENA
IPC: H04N7/24
Filed: 2009-08-13
Abstract: PURPOSE: A method and an apparatus for encoding and decoding an image by using rotational transform are provided to performing quantization and entropy encoding for a second frequency coefficient matrix by performing partial exchange between the columns and rows of a first frequency coefficient matrix. CONSTITUTION: A frequency transform unit generates a first frequency matrix by performing discrete cosine transform for a current block. In addition, the frequency transform unit generates a second frequency coefficient matrix by performing partial exchange between the columns and rows of the first frequency coefficient matrix based on an angle parameter. A quantization unit quantizes the second frequency coefficient matrix, and an entropy encoder performs an entropy encoding operation for a second coefficient matrix and the information of the angle parameter. The angle parameter indicates the partial exchange degree between the columns and rows.
Patent KR-20110019831-A (KR)
Title: Supporter for fixing dental floss
Inventor: JO IL GU
IPC: A61C15/04
Filed: 2009-08-21
Abstract: PURPOSE: A supporter for fixing a dental floss is provided, which prevents a dental floss from being deviated or being loose in use thereof and hygienically keeps the dental floss. CONSTITUTION: A supporter for fixing a dental floss comprises: a front-end part(10) of Y-character shape; a rear-end part(30) in which a bobbin of the dental floss is installed; and a protrusion(20) which connects the front-end part to the rear-end part and fixes the bobbin of the dental floss. In both side ends of the front-end part, a hanging groove engraved on the upper surface and a stepped protrusion are respectively formed. In both sides of the front-end part, a thread guiding groove is formed.
Patent KR-20110019953-A (KR)
Title: Method for sensing a specific protein using a molecular probe and binding pattern
Inventor: HONG HYO BONG
IPC: C12Q1/68
Filed: 2009-08-21
Abstract: PURPOSE: A method for analyzing a material using difference of binding affinity is provided to determine presence of a specific protein and minute changer of the specific protein. CONSTITUTION: A method for analyzing a specific protein comprises: a step of patterning a binding affinity of the specific viral protein of a substrate and plural probes containing an amino acid dimer or derivatives thereof and making database; a step of measuring binding affinity by contacting the plural probes with a sample; a step of comparing the measured binding affinity with the database; and a step of confirming the specific protein. The amino acid dimer or derivative thereof is a compound of chemical formula 1.
Patent KR-20110023335-A (KR)
Title: Rigid-linearly type edge polisher
Inventor: KIM KI JUN
IPC: B26D1/04
Filed: 2009-08-31
Abstract: PURPOSE: A linear edge polisher is provided to reduce dust and noise by polishing the surface of a light guide panel using a tip which is linearly moved. CONSTITUTION: A linear edge polisher(1) comprises a worktable(100), an index tool(200), a linear conveyor(300), and an edge processing unit. The index tool and the linear conveyor are installed in one side and the other side of the worktable. A light guide panel is fixed to the index tool in order to change the position of the light guide panel. The edge processing unit is installed inside the linear conveyor and is linearly conveyed. A tip(430) of the edge processing unit polishes the surface of the light guide panel.
Patent KR-20110029314-A (KR)
Title: Adaptive front light system having roundabout control function by fail-safe check and method thereof
Inventor: LEE HO JIN
IPC: B60Q1/08
Filed: 2009-09-15
Abstract: PURPOSE: An adaptive front light system is provided to improve the stability and reliability by dual inspecting the state of the LDM. CONSTITUTION: Light drive parts(20, 30) are connected to the lean network. A headlight controller(10) is connected to the light drive parts through the lean network. The headlight controller implements the primary safety inspection of the light drive parts. The headlight controller implements the secondary safety inspection among the light drive parts reciprocally.
Patent KR-20100038051-A (KR)
Title: Method and apparatus for supporting scanning in wireless communication system
Inventor: LEE KYOUNG HWAN
IPC: H04W36/36
Filed: 2009-09-24
Abstract: PURPOSE: A scanning supporting method in a wireless communication system and a device thereof are provided to reduce the consumption of wireless resources by rapidly resuming scanning if handover is rejected or canceled during a handover process. CONSTITUTION: If resuming of scanning for handover is necessary, an MS(Mobile Station) transmits a handover control message which includes scanning parameters to a serving BS(Base Station)(S100,S110). Depending on a response about the handover control message, scanning is resumed(S190). The scanning parameters are included in the handover control message in a piggyback type.