baber/WOPTO huggingface dataset:
Patent KR-20100112757-A (KR)
Title: Airtight container
Inventor: KIM HYOUNG WOO
IPC: B65D43/02
Filed: 2009-04-10
Abstract: PURPOSE: An airtight container is provided to improve airtight efficiency by installing a locking wing at a container body and allowing the rotation of the locking wing. CONSTITUTION: An airtight container includes a container body(100), a lid(200), and a locking member(300) which locks the lid in relation to the container body. The locking member has a hinge shaft at the lower portion thereof, and a locking wing at the upper portion thereof. A hinge bracket is formed at the container body and supports the hinge shaft, and an opening is formed at the lower plane of the hinge bracket.
Patent KR-20100112987-A (KR)
Inventor: PARK KYU ZO
IPC: C09D193/00
Filed: 2009-04-11
Abstract: 본 발명은 염수(鹽水)를 취급하는 기기장치(機器裝置)를 내식처리(耐蝕處理)하는 방법에 관한 것으로, 더욱 상세하게는 염수를 농축하여 소금을 생산하는 공정에서 취급되는 기기장치를 내식처리하는 방법에 관한 것이다. 
     이를 위하여 본 발명은, 염수를 취급하는 기기장치의 부식성을 억제하는 내식처리에 있어서, 염수를 농축하여 소금을 생산하는 공정에서 염수와 접촉하는 기기장치의 부식성(腐蝕性)을 억제하기 위해서 천연의 옻 수지를 기기장치의 표면에 코팅(Coating)하는 것으로 이루어진 것에 특징이 있다. 
     염수(鹽水), 기기장치(機器裝置), 내식처리(耐蝕處理), 부식성(腐蝕性), 옻 수지
Patent KR-20100114326-A (KR)
Title: Angle regulating apparatus
Inventor: AHN JUNE YOUNG
IPC: A61B8/00
Filed: 2009-04-15
Abstract: PURPOSE: An angle regulating apparatus is provided to stably maintain the position of a display unit regardless of the frequency of use by implementing a structure which is maintained by friction between a control panel unit and the bottom. CONSTITUTION: A display unit(120) is movably installed on a body unit(110). A control panel unit(130) is interlocked with the display unit and moves a display unit. A first guide unit is formed on the body unit and guides the movement of the display unit. A first guide combination unit is formed on the display unit and is combined with the first guide unit.
Patent KR-20100115538-A (KR)
Title: Method and system for intermediating of extracurricular lesson
Inventor: JEONG TAEK HYEON
IPC: G06Q30/06
Filed: 2009-04-20
Abstract: PURPOSE: A method and a system for mediating an extracurricular lesson are provided to authenticate a tutor by using the authentication information received from an authentication server. CONSTITUTION: A controller(230) requests the authentication information of tutor members by referring to inputted tutor information, and receives the authentication information corresponding to the request. The controller provides student members with the inputted tutor information and the received authentication information. The controller receives the teaching guide request for the tutor members from the student members, and provides the tutor members with the information on the student members.
Patent KR-20100116736-A (KR)
Inventor: KIM JONG IN
IPC: F03G7/00
Filed: 2009-04-23
Abstract: PURPOSE: A power generator using gravity and buoyancy magnetic force, generates electricity without gasoline and diesel, is provided to prevent environmental contamination and greenhouse effect due to exhaust smoke. CONSTITUTION: A tank(15) downward moves by self weight when fully filled with water(24). The tank is fixed on a body. When the tank moves downward, a shaft(10) is lifted by a third and fourth magnetic bodies. Water is discharged from the tank by meshing the shaft with a roller in which a gear and spring installed. The air of a hose(7) flows in the tank and is lifted using buoyancy.
Patent KR-20100121032-A (KR)
Title: Manhole height adjustment implement
Inventor: KIM CHIL YEONG
IPC: H01R13/639
Filed: 2009-05-08
Abstract: PURPOSE: A communications connector for preventing the deterioration of a frequency characteristic by blocking noise is provided to prevent the release of a connection by gradually widening the connector toward the outside of a radial direction of the connector. CONSTITUTION: An insulator(30) is inserted inside a connector body(20). A first pin(40) is combined inside the insulator. A plurality of coupling pieces is arranged in the radial direction. A second pin is combined inside the first pin. The coupling pieces of the second pin are projected to the outside of the end part of the connector body. The diameter is gradually larger from the end part of the connector body.
Patent KR-20100121738-A (KR)
Inventor: LEE CHANG MIN
IPC: B60N2/48
Filed: 2009-05-11
Abstract: PURPOSE: A headrest of a car, a train or an air plane is provided to remove the pain from the neck and the shoulder since a passenger can take a rest without the head shaking due to the driving vibration and the road vibration. CONSTITUTION: A headrest of a car, a train or an air plane comprises an upper cushion pad(20), a lower cushion pad(30) and a headrest support board(10). The upper cushion pad moves to the left and the right and plays a role as a headrest. The lower cushion pad is protruded forward with a downward slope and plays a role as a neck support. A transverse guard-rail(21) is installed in the upper part of the headrest support board. Guard-rails(31), which have a upward slope, are installed in both sides of the lower part of the headrest support board. The lower cushion pad plays a role as a moving rail, which is projected and sunk.
Patent KR-20100122658-A (KR)
Title: Control of powdery mildew of vegetables with nano-silver
Inventor: LEE YOUN SU
IPC: A01N59/16
Filed: 2009-05-13
Abstract: PURPOSE: A method for preventing pathogenic bacteria of powdery mildew using silver nanosolution is provided to ensure environmentally-friendly benefit. CONSTITUTION: A method for preventing pathogenic bacteria of powdery mildew is performed by treating 50-100 ppm of silver nanosolution to vegetable from three weeks before occurrence of powdery mildew by two weeks after occurrence every week. The particle size of the silver nanosolution is 7-25 nm and the content is 40,000-60,000 ug/ml. The vegetable is cucumber or pumpkin.
Patent KR-20100125729-A (KR)
Title: Display device for switching viewing angle
Inventor: LEE SIN DOO
IPC: G02F1/1343
Filed: 2009-05-21
Abstract: PURPOSE: A display device for switching a viewing angle is provided to prevent the damage in the contrast ratio of transmitted light and brightness by independently driving electric optical activation layers. CONSTITUTION: A first substrate unit(10) includes a first substrate, and an electrode which is formed under the first substrate. A second substrate unit(20) faces the first substrate unit and is distanced from the first substrate. The second substrate unit includes a second substrate(23) and includes an electrode formed on the second substrate. An interlayer(30) is placed between the first substrate unit and the second substrate unit.
Patent KR-20100129469-A (KR)
Title: Signal processing method for conformal surface microphone array acoustic detector using plane wave model, storagee medium containing signal processing program for conformal surface microphone array acoustic detector using plane wave model, and conformal surface microphone array acoustic detector with signal processing program for acoustic detector using plane wave model
Inventor: KWON HYU SANG
IPC: H04R3/00
Filed: 2009-06-01
Abstract: PURPOSE: A signal processing method is provided to reduce detection errors due to the increase of an arrangement density when a curved arrangement is mapped to a reference plane. CONSTITUTION: An acoustic signal acquiring part includes a curvedly arranged microphone array. An acoustic signal processing part processes an acoustic signal which is obtained from the acoustic signal acquiring part(S100). An arrangement acoustic signal, in which a weighted value is applied, is added(S130). A display part displays the processing result of the acoustic signal processing part(S140). The acoustic signal processing part forms an arithmetic processing part in order to operate a storage media and a program.
Patent KR-20100138458-A (KR)
Title: Method of partial ion implantation to wafer
Inventor: CHA JAE CHUN
IPC: H01L21/265
Filed: 2009-06-25
Abstract: PURPOSE: A method of partial ion implantation to a wafer is provided to reduce manufacturing costs through one wafer by implanting ions in different regions under different dose and energy conditions. CONSTITUTION: A wafer(110) is classified into a plurality of domains. The wafer is loaded in a wafer support(200) inside an implantation apparatus. Ion beam is implanted in a first dose in a first region of the wafer until the wafer is stopped at the boundary of first and second regions. The wafer is rotated to move a second region(112) to the first region. Ion beam is implanted in a second dose in a second region of the wafer until the wafer is stopped at the boundary of first and second regions.
Patent KR-20100138512-A (KR)
Inventor: RHEE JOO HO
IPC: A47J27/088
Filed: 2009-06-25
Abstract: PURPOSE: A cooking vessel for an induction range is provided to ensure enhanced durability by raising the connecting force of a sensitive plate to the body of a cooking vessel. CONSTITUTION: A cooking vessel for an induction range comprises a body(2), a sensitive plate(4) and fixed protrusions(6). The sensitive plate is installed on the lower part of the body and supplies a sensitive area for magnetic induction. The fixed protrusions are inserted into the lower part of the body and enable the sensitive plate to be fixed to the lower part of the body.
Patent KR-20100036920-A (KR)
Inventor: KIM YONG CHUL
IPC: H01J1/30
Filed: 2009-06-30
Abstract: 나노 사이즈의 침상 물질들(acicular materials)과 적어도 일부 영역에 균열부가 형성된 전자방출원을 제공한다. 상기 침상물질들은 상기 균열부의 내벽들 사이로 노출된다. 상기 전자 방출원, 이를 포함하는 전계 방출 소자 및 전자방출원 형성용 조성물을 제공한다.
Patent KR-20110003140-A (KR)
Title: Transduction band and magnetostrictive transducers thereof
Inventor: CHOI MYOUNG SEON
IPC: H04R15/00
Filed: 2009-07-03
Abstract: PURPOSE: A transduction band and a magnetostrictive transducer using the same are provided to detach the transduction band from a target without damage and reuse the transduction band. CONSTITUTION: Electromagnetic sound transduction is generated in a magnetostrictive strip(210) in order to transmit or receive waveguide. A contact layer(220) is coated on the lower side of the magnetostrictive strip. A non-adhesive property is applied to the contact layer in order to be repeatedly detached from the surface of a target and be reused. A non-ferromagnetic metal strip(230) is acoustically arranged on the lower side of the magnetostrictive strip. The non-ferromagnetic metal strip maintains the shape of a transduction band and prevents the damage of the magnetostrictive strip.
Patent KR-20110005486-A (KR)
Title: Anti-loosening bolt)
Inventor: GONG BYUNG CHUL
IPC: F16B35/00
Filed: 2009-07-10
Abstract: PURPOSE: A disassemble protecting bolt structure through a plastic deformation is provided to be available for disassembling a bolt if it is necessary only by a cutter or cutting device and disassemble a nut only when correcting the second deformation generated in cutting unit after cutting work. CONSTITUTION: An anti-loosening blot using plastic deformation includes a bolt(10) and a nut. In end circumference of axis part of the bolt, a strip-shaped boundary groove(12) is formed. The boundary groove has a depth of a degree which does not give big trouble in strength of axis part of the bolt. In end surface of the bolt, the transformation groove transformed by impact is formed. In the boundary groove, a plastic deformation ring is inserted. The boundary groove enables the plastic deformation of screw thread to be conveniently formed.
Patent KR-20110008566-A (KR)
Title: Crane movement control system and crane movement control method for coil damage prevention
Inventor: KIM GWANG HYUN
IPC: B66C15/04
Filed: 2009-07-20
Abstract: PURPOSE: A system and a method for controlling the operation of a crane to prevent coil damage is provided to prevent the physical damage of a coil, which is held on the lifter of the crane. CONSTITUTION: A system and a method for controlling the operation of a crane to prevent coil damage comprises a camera unit(100), a crane controller(600), a server(700), and a determining unit(800). The camera unit irradiates laser light on the bottom of the crane and obtains an image, which is formed by the filtering of infrared laser light from the reflected laser light of the bottom of the crane. The crane controller measures the height of the lowest part of the lifter of the crane and controls the operation of the lifter of the crane. The server transmits a message on coil transfer information, which comprises the height information of the lowest part of the lifter. The determining unit determines whether a coil exists on the lower part of the lifter from the filtered image.
Patent KR-20110011269-A (KR)
Title: Apparatus for chemical vapor deposition and apparatus for processing substrate
Inventor: LEE JAE MOO
IPC: H01L21/205
Filed: 2009-07-28
Abstract: PURPOSE: A chemical vapor deposition device and a substrate processing device are provided to uniformly form the thickness of a thin film by easily controlling the flatness of a susceptor. CONSTITUTION: A chamber forms a processing space in order to form a thin film on a substrate. A susceptor(130) is arranged inside the chamber and supports the substrate in the processing space. A shower head(170) is arranged inside the chamber and sprays processing gas to the substrate. An elastomer(150) elastically supports the susceptor inside the chamber. A support plate is separated from the bottom side of the chamber and supports the elastomer.
Patent KR-20110013951-A (KR)
Title: Airborne dust particles monitoring device and airborne dust particles detecting method using the same
Inventor: PARK BONG HYUN
IPC: G02B27/00
Filed: 2009-08-04
Abstract: PURPOSE: A particulate-matter detecting device and method using the same are provided to prevent accident or damage due to a particulate matter since the mass concentration of a particulate matter can be detected in real time using electrostatic attraction on a MEMS structure. CONSTITUTION: A particulate-matter detecting device comprises a MEMS sensor(120), a driving unit(140) and an optical interferometer(160). The MEMS sensor adsorbs a particulate matter using electrostatic force. The driving unit is attached to the MEMS sensor and makes it resonate. The optical interferometer detects the mass of the particulate matter using the displacement of the sensor due to the particulate matter, which is adsorbed to the MEMS sensor. The MEMS sensor comprises a MEMS structure(122) and an adsorptive electrode(124), which is attached to the MEMS structure and generates electrostatic force.
Patent KR-20110016767-A (KR)
Title: Apparatus and method for deposition via joule heating
Inventor: RO JAE SANG
IPC: H01L21/205
Filed: 2009-08-12
Abstract: PURPOSE: A deposition apparatus and a method thereof using the joule heating are provided to reduce the time required for the deposition process by using the instant heating of the conductive layer in the deposition process. CONSTITUTION: A conductive layer forming unit forms a conductive layer(21) on one side of a source substrate in the pattern to be deposited. A deposition target layer forming unit forms a deposition target layer(31) on one side of the source substrate. A target substrate(50) is arranged to be faced with the source substrate.
Patent KR-20090094793-A (KR)
Title: Method for compositing image(or video)
Inventor: KIM JAE HYUNG
IPC: H04B1/40
Filed: 2009-08-24
Abstract: A method for compositing an image or a video is provided to defocus an overlapped image through an interface, thereby controlling heterogeneity between a background image and a fill image. A mobile phone extracts a background image or a background video from a memory unit(170). The memory unit stores at least one background image or background video. The mobile phone makes a foreground image or a part of a foreground video transparent. The mobile phone overlaps a background image extracted from the memory unit with a foreground image whose part is transparent to generate a composite image. The mobile phone overlaps a background video extracted from the memory unit with a foreground video whose part is transparent to generate a composite video.
Patent KR-20100082295-A (KR)
Title: Apparatus for single-fed beam-steering
Inventor: KIM YOUNG GOO
IPC: H01Q13/08
Filed: 2009-08-28
Abstract: PURPOSE: A single power feeding beam steering device is provided to execute a free directional control by forming a small sized simple structure by using a parasitic element. CONSTITUTION: A dielectric is formed into s a flat type on the ground plane of a dielectric substrate(140). The dielectric substrate comprises a one active circuit element(110) and at least two parasitic elements(121-124). The active circuit element directly excites a radio frequency signal with a single power feeding to the upper surface of the dielectric. The parasitic elements have a fixed distance from the active circuit element. The parasitic elements are symmetrically composed. A reactance circuit(151-154) respectively controls a reactance value which is loaded in each parasitic element. A control circuit(160) controls the voltage of the reactance circuit. A feeding part supplies a single feeding to the active element.
Patent KR-20110024804-A (KR)
Title: Fluidic lens
Inventor: LEE JEONG YUB
IPC: G02B3/14
Filed: 2009-09-03
Abstract: PURPOSE: A fluidic lens is provided to prevent optical fluid from being absorbed or leaked to an optical membrane. CONSTITUTION: An optical membrane(130) is formed of a transparent elastomer. The optical membrane includes a lens surface. A fixed space is filled with transparent optical fluid(125) when the fluid contacts the lens surface of the optical membrane. The transparent optical fluid is made of materials of an optical membrane and materials which generates a repulsive force.
Patent KR-20110030169-A (KR)
Title: Turbo generator for organic rankine cycle for preventing penetration of operating fluid
Inventor: KANG SEOK HUN
IPC: F01D11/08
Filed: 2009-09-17
Abstract: PURPOSE: A turbo generator for organic rankine cycle is provided to reduce the friction against hydraulic fluid and improve the generating efficiency by preventing the penetration of hydraulic fluid from a turbine into a generator. CONSTITUTION: A turbo generator for organic rankine cycle comprises a turbine(10), a turbine bucket(13), a fluid injection nozzle(15), a generator housing(31), a rotor(33), a rotary shaft(35), a first bearing(37), a second bearing(38), a generator(30), and a turbine blade(50). The turbine bucket is rotated inside the turbine housing. The fluid injection nozzle sprays hydraulic fluid on the turbine bucket. The generator housing is connected to the turbine housing. The rotor is arranged to be rotated inside the generator housing. The rotary shaft is installed in the turbine bucket. The first and second bearings are respectively arranged in the front and rear of the rotor and support the rotation of the rotary shaft. The turbine blade cuts off the pressure of the turbine in order to the hydraulic fluid penetrating into the generator.
Patent KR-20110032781-A (KR)
Title: Collecting device for vacuum pump
Inventor: LEE JUNG BUM
IPC: B03C1/26
Filed: 2009-09-24
Abstract: PURPOSE: A collecting device for a vacuum pump to separate foreign materials is provided to minimize impurities flowed into the vacuum pump. CONSTITUTION: A collecting device for a vacuum pump comprises: a device main body; a branch pipe(20) which is diverged in side direction of the device main body; a foreign material container(30) which is connected to the lower end of the device main body and collect foreign materials at the bottom portion. The collection device further comprises an entrance and blocking part.
Patent KR-20100036965-A (KR)
Title: Phase change inks
Inventor: TUREK CAROLINE M
IPC: C09D11/00
Filed: 2009-09-28
Abstract: PURPOSE: A phase change ink is provided to improve thermal stability, reliability of ink jet printing, and dot quality by preventing migration of ink according to print media because an ink droplet is directly solidified in contact with a substrate. CONSTITUTION: A phase change ink comprises a colorant and a carrier comprising an additive of formula, wherein A, E, G, and J are -H, -Cl, -Br, -I, -OH, -COOH, amino, alkyl, aryl, arylalkyl, alkylaryl; Z is -H, alkyl, aryl, arylalkyl, alkylaryl, -(CH2CH2O)mH, Na, K, -P(X)(OR5)(OR6) wherein X is oxygen or sulfur, or -C(=O)R 7, and n is 0, 1, 2, or 3. Also, a process comprises (i) incorporating into an ink jet printing apparatus a phase change ink as disclosed herein; (ii) melting the ink; and (iii) causing droplets of the melted ink to be ejected in an imagewise pattern onto a substrate.
Patent KR-20110034424-A (KR)
Title: Air conditioner
Inventor: BAE YOUNG JOO
IPC: F24F13/20
Filed: 2009-09-28
Abstract: PURPOSE: An air-conditioner having LED emitting light to a plurality of penetrating decorative pieces is provided to minimize the number of LED for decoration patterns by using a plurality of penetrating decorative pieces. CONSTITUTION: An air-conditioner comprises an air conditioning part(2), a front frame, a front cover(150), an decorating plate(160), and an illumination unit(170). An air conditioning part discharges air after inhaling and conditioning. The front frame is installed in the front of the air conditioning part. The front cover is installed in the front of the front frame and makes light penetrate through. The decorating plate is located in rear side of the front cover comprises a plurality of optical penetrating decorative pieces(162,164). The number of LEDs is smaller than the number of optical penetrating decorative pieces.
Patent KR-20090110283-A (KR)
Title: Micro Hydropower Of The Using Gravity and Apparatus For Purify Waste Water System
Inventor: KIM YONG SOO
IPC: F03B13/06
Filed: 2009-10-02
Abstract: PURPOSE: A multi-stage micro hydropower generation and waste water purification system using gravity are provided to prevent carbon exhaustion and minimize energy consumption. CONSTITUTION: A multi-stage micro hydropower generation and waste water purification system comprises a rooftop structure(100) including a cistern and a rainwater reservoir tank, a generation structure(200) in which a fixed amount of water including household wastewater forms water pressure in an uppermost water tank so as to rotate a water wheel embedded with a generator and the water discharged from the water wheel forms water pressure in the next water tank, and a water purification structure(300) for purifying the household wastewater used for generation and discharged.
Patent KR-20090115836-A (KR)
Title: Digital broadcasting receiver having improved performance of recieved signal
Inventor: CHANG YONG DEOK
IPC: H04N19/89
Filed: 2009-10-07
Abstract: PURPOSE: A digital broadcasting receiver with improved receiving performance is provided to generate and insert a null byte into an MPEG-2 transmission stream packet in the digital broadcasting receiver, substitute the inserted null data for base data and transmit it to detect the base data in a received signal, thereby improving digital broadcasting receiving performance in an inferior multipath channel by using synchronization and equalization. CONSTITUTION: A digital broadcasting receiver for receiving a signal from a digital transmitter includes a tuner(410), a demodulator and an equalizer. The tuner receives a signal transmitted from the digital transmitter. The demodulator performs VSB demodulation of a receiving signal modulated by a modulator of a transmitter. The equalizer cancels interference of a signal demodulated according to a trellis encoded symbol corresponding to base data by compensating channel distortion of the demodulated signal based on a multipath of a channel.