baber/WOPTO huggingface dataset:
Patent KR-20100118797-A (KR)
Title: Machine for whole body stretching
Inventor: LEE HYEON SUK
IPC: A63B23/02
Filed: 2009-04-29
Abstract: PURPOSE: A whole body stretching exercise device is provided, which shakes vertically and horizontally in the state of being leaned rearward in the arch type in order to apply proper stimulus. CONSTITUTION: A whole body stretching exercise device comprises: a lower support stand(100) which is prepared horizontally; a pair of guide posts(200) which are prepared in both sides of lower support stand; a lower movement body(300) in which a first guide hole is formed; a middle driver(400) in which a second guide hole is formed; an upper movement body(500) in which a third guide hole is formed; a height adjustment member for controlling the height of the middle driver; a driving plate which is prepared in the front side of the middle driver; a right and left movement body(600) installed at the front side of the upper movement body; a back-rest(700) of the arch type; and a pair of armpit holding fixtures(730).
Patent KR-20100120885-A (KR)
Inventor: BAEK MYEONG JIN
IPC: G05D23/19
Filed: 2009-05-07
Abstract: 전기매트가 취침모드에서 설정한 일정한 온도 이상으로 과열되면 바이메탈 센서에서 스위치를 자동으로 오프하여 히터에 전달되는 전류를 기계적으로 차단하는 전기매트의 과열방지장치에 관한 것이다.  
     종래의 전기매트에서 스위칭소자로 사용되는 반도체 스위치는 전자파 등에 의해 고장이 발생될 경우 온/오프 스위칭 기능이 동작되지 않는 다이오드처럼 동작되어 온도제어 불능상태가 되며 이는 전기매트를 온도를 과다하게 상승시키는 요인으로 지적된 바, 이를 개선하기 위해 본 발명은 전원부에서 전달된 외부전원이 접속단자를 통해 발열부에 전달되는 전기매트의 전원회로장치에 있어서, 상기 접속단자(20)와 발열부(30) 사이에는 취침모드에서 설정된 일정온도 이상 상승하면 다이오드(21)에 의해 반파정류된 직류전원에 의해 전원을 온오프시키는 바이메탈스위치(40)가 구비되는 것을 특징으로 하는 바이메탈스위치가 구비된 전기매트 발열제어회로장치를 제안한다.  
     따라서, 본 발명에 바이메탈스위치가 구비된 전기매트용 발열제어회로장치는 취침모드에서 일정한 온도 이상으로 상승시 즉각적으로 전원을 차단함으로써 사용자의 안전사고를 방지하며, 바이메탈스위치의 기계적 스위칭 작용에 의해 동작하므로 전자파 등의 외부환경에 따른 오동작을 원천적으로 차단하는 효과가 있다.   
     
     전기매트, 취치, 과열방지
Patent KR-20100123023-A (KR)
Title: Anion exchange composite membrane using fabric supports and method for manufacturing the same
Inventor: KIM JEONG HOON
IPC: B01D71/00
Filed: 2009-05-14
Abstract: PURPOSE: An anion exchange composite membrane and a manufacturing method thereof are provided to secure the excellent ion-exchange capacity, chemical property, and workability of the composite membrane. CONSTITUTION: An anion exchange composite membrane contains a fabric, and a copolymer of a styrenic monomer and a vinylbenzyl-based monomer. A manufacturing method of the composite membrane comprises the following steps: impregnating a polymerization solution containing the styrenic monomer, the vinylbenzyl-based monomer, a cross-linking agent, and an initiator, to a fabric; polymerizing the fabric to form a composite membrane; and reacting the obtained composite membrane with tertiary amine.
Patent KR-20090058494-A (KR)
Title: Method and apparatus for selecting mcs index according to frequency selectivity, and communication system for the same
Inventor: CHOI JIN SOO
IPC: H04L27/26
Filed: 2009-05-22
Abstract: A method and an apparatus for selecting modulation and coding mode index, and a communication system for the same are provided to perform an optimized modulation and coding by selecting a coding rate after comparing frequency selectivity of a receiving channel with a predetermined critical value. Frequency selectivity of a receiving channel is measured(S501). The frequency selectivity is determined by comparing a predetermined frequency selectivity critical value(Ts)(S502). A low coding rate is selected as a coding rate for being applied to adaptive modulation and coding in case the frequency selectivity of a channel is more than the predetermined frequency selectivity critical value(S503). A high coding rate is selected as a coding rate for being applied to adaptive modulation and coding in case the frequency selectivity of a channel is less than the predetermined frequency selectivity critical value(S504).
Patent KR-20090123803-A (KR)
Title: Soft alloy layer forming apparatus and soft alloy layer forming method
Inventor: ISHIWATA YUTAKA
IPC: B23K9/04
Filed: 2009-05-26
Abstract: PURPOSE: A soft alloy layer formation device and a method thereof are provided to form the soft alloy layer on the inner surface of a base metal by melting a soft alloy member. CONSTITUTION: A soft alloy layer formation device comprises a base metal support(20) and an arc generating unit(30). The base metal support rotates on a central axis(42) of the inner circumference of a base metal(40). The arc generating unit is fixed in a certain distance from the inner surface(41) of the base metal, and generates arc in the gap. The base metal support rotates the base metal. A soft alloy member(50) is fused by the arc generated by the arc generating unit so that the soft alloy layer(15) is formed on the inner surface of the base metal.
Patent KR-20100128898-A (KR)
Inventor: GO HAN SOO
IPC: F42D1/08
Filed: 2009-05-29
Abstract: PURPOSE: A blasting method for underwater base rock is provided to safely construct regardless of weather and water depth by making a large diameter hole using a mechanization system. CONSTITUTION: A blasting method for underwater base rock is composed of next steps. A bottom part of a case for installing explosive and preventing soil inflow is installed near a rock(8) on the exact position of underwater at a drilling line(1). A drill rod(4) is inserted inside the casing by using a large diameter boring cutter(2). A blast object rock is punched to a requirement depth. The drill rod is completely eliminated from the casing. The explosive is installed in a punching unit through the casing inside. The explosive blasts the rock.
Patent KR-20100130424-A (KR)
Title: Device for correcting round of large caliber steel pipe
Inventor: PARK SUNG JE
IPC: B21D3/00
Filed: 2009-06-03
Abstract: PURPOSE: A device for correcting the roundness of a large steel pipe is provided to position the device accurately in a crushed portion of a large steel pipe without entering the steel pipe. CONSTITUTION: A device for correcting the roundness of a large steel pipe comprises a lower support(10), a hydraulic jack(20), an upper jig block(30), and a plurality of ball casters(40). The lower support has an arc bottom surface with the same curvature as the inner circumference of a large steel pipe. The hydraulic jack is perpendicularly installed on the top of the lower support. The upper jig block is installed on the leading end of the piston of the hydraulic jack. The upper jig block has an arc top surface with the same curvature as the inner circumference of the large steel pipe and pushes up a crushed portion of the large steel pipe from the inner side with the hydraulic jack. The ball casters are installed in the lower support and elastically contact the interior surface of the large steel pipe.
Patent KR-20100133160-A (KR)
Title: Method for fabricating semiconductor device
Inventor: YU JAE SEON
IPC: H01L21/336
Filed: 2009-06-11
Abstract: PURPOSE: A semiconductor device manufacturing method is provided to simultaneously improve a short channel effect and a gate control power by enabling a gate to cover the upper side and the entire sidewall of a second activated region. CONSTITUTION: A first active region(23) is defined on a substrate(21) by using an element isolation layer. A hard mask pattern is formed on the substrate where the first active region and the element isolation layer are formed. The hard mask pattern forms a second active region(23A) having a fin structure. The hard mask pattern forms a hole pattern which covers a part of the gate predetermined region in the first active region.
Patent KR-20100133183-A (KR)
Title: 합성수지관의 성형장치 및 그것에 의해 성형된 합성수지관
Inventor: SEO SANG YOON
IPC: F16L11/16
Filed: 2009-06-11
Abstract: 본 발명은 합성수지관의 성형장치 및 그것에 의해 성형된 합성수지관에 대한 것으로서, 일정한 단면을 갖는 프로파일들이 나선형으로 감겨지고, 상기 프로파일들의 접촉부위에는 동일재질의 접합부가 형성된 합성수지관에 있어서, 상기 프로파일과 접합부의 내벽면에는 일정두께의 내벽부가 평탄하게 더 형성되도록 하는 합성수지관의 성형장치 및 그것에 의해 성형된 합성수지관을 제공한다. 
       
     합성수지관, 조도계수, 내면
Patent KR-20100134205-A (KR)
Title: Apparatus and method for compensating dc-offset in radio frequency integrated circuit of direct conversion receiver in wireless communication system
Inventor: LEE KWANG
IPC: H01L27/00
Filed: 2009-06-15
Abstract: PURPOSE: An apparatus and a method for compensating direct-current(DC) voltage offset in the direction conversion receiver of a wireless communication system are provided to compensate DC voltage offsets in all channel frequency band with one DC voltage offset value in one channel frequency. CONSTITUTION: A first DC voltage offset generated by a leaked local oscillating signal, which is flowed in a frequency converter(202), is measured. The size of the first DC voltage offset is classified by frequencies. The classified size of the first DC voltage offset is fed-back to the frequency converter in order to compensate the first DC voltage offset. A second DC voltage offset generated by a low-band pass filter(205), which is located at the rear end of the frequency converter, is measured. The size of the measured second DC voltage offset is fed-back to the low-band pass filter in order to compensate the second DC voltage offset.
Patent KR-20100134988-A (KR)
Inventor: KIM JUNG WON
IPC: B62H1/12
Filed: 2009-06-16
Abstract: PURPOSE: An automatic motor-driven stand apparatus having auxiliary wheels for assisting safe driving of a two-wheeled vehicle is provided to maintain a vehicle body in an upright position by automatically lowering the auxiliary wheels when the driving speed of the vehicle is lowered. CONSTITUTION: An automatic motor-driven stand apparatus comprises a hollow shaft(8), a supporting member(6), a buffering unit(5a), supporting shafts(15a,15b), auxiliary wheels(4a,4b), a rotation driving unit(18), and a vehicle speed detection control unit. The hollow shaft supports the rear wheel(2) of a two-wheeled vehicle to rotate. The supporting member is rotated so that the free ends of left and right supporting arms(9a,9b) have a vertical or horizontal position with respect to the surface. The buffering unit is installed on each free end of the right and left support arms. The supporting shafts are projected from the buffering unit and fixed. The auxiliary wheels are installed on the supporting shafts and allowed to rotate, and contact the surface when the right and left support arms are in the vertical position. The rotation driving unit rotates the supporting member within the designed angle range. The vehicle speed detection control unit detects the speed of the two-wheeled vehicle and controls the rotation driving unit so that the auxiliary wheels contact the surface at the vehicle speed below the set value while keeping the right and left support arms in the horizontal position at the vehicle speed over the set value.
Patent KR-20100136717-A (KR)
Title: Method and apparatus for heat-curing in painting process
Inventor: JUNG YOUNG GUAN
IPC: B05D1/38
Filed: 2009-06-19
Abstract: PURPOSE: A heat curing method for controlling heat transferred to the minute defects on a metal surface during a painting process is provided to prevent air located in the defects of a metal surface from being expanded by only heating the surface of spread paint. CONSTITUTION: A heat curing method for controlling heat transferred to the minute defects on a metal surface during a painting process uses a coating device. The coating device comprises a metal product, paint, an insulating material, and a heating device. The paint is spread on the surface of the metal product. The insulating material is attached on the surface of the metal product in which the paint is not spread. The heating device heats the spread paint.
Patent KR-20100136807-A (KR)
Title: Magnetic abrasive powder and method manufacturing the same
Inventor: KIM HEE TAIK
IPC: C09K3/14
Filed: 2009-06-19
Abstract: PURPOSE: A magnetic abrasive powder and a method for manufacturing the same are provided to ensure excellent polishing property and profitability as well as enough polishing pressure. CONSTITUTION: A magnetic abrasive powder comprises a magnetic metal powder and a mixed powder coated on the surface of the magnetic metal powder. The mixed powder includes a metal powder and a carbide-based powder. The metal powder is such that the metal oxide powder is reduced and sintered. The carbide-based powder is one or more selected from the group consisting of silicon carbide(SiC), titanium carbide(TiC) and tungsten carbide(WC).
Patent KR-20100137937-A (KR)
Title: Window lift motor of gear cover
Inventor: KANG GI YEON
IPC: B60J1/17
Filed: 2009-06-24
Abstract: PURPOSE: A gear cover of window opening and closing module for a car using a thermoplastic elastic body is provided to be produced through overmolding injection molding, thereby it is convenient to manufacture and it enhances the productivity by shortening the product processing time with very short molding time. CONSTITUTION: A gear cover of window opening and closing module for a car using a thermoplastic elastic body includes a base plate(10) and a elastic cover(20). The base plate has a insertion hole of gear shaft in the center part as a PBT material. The elastic cover is inserted according to the insertion hole circumference of the base plate and contact with a gear shaft. The elastic cover is manufactured through overmolding injection molding the thermo plastic elastic body. The elastic cover has a curvature is formed in a part of contacting with a gear unit. One surface of the elastic cover has a flat shape.
Patent KR-20110001416-A (KR)
Inventor: YANG JI YEON
IPC: G11C7/10
Filed: 2009-06-30
Abstract: PURPOSE: A semiconductor memory device is provided to normally offer the data in high speed by selectively outputting in rising data or falling data. CONSTITUTION: First through fourth pipe latches(101~104) store the corresponding data in response to the pipe input signal and the pipe output signal. A latch unit(201) outputs in response to the first output control signal and the second output control signal. A first flip flop outputs in response to a second output control signal.
Patent KR-20110004184-A (KR)
Title: Road transportation system for having control function of intelligent phonetic conduct
Inventor: HAN DONG JIN
IPC: G08G1/127
Filed: 2009-07-07
Abstract: PURPOSE: A road transportation system is provided to improve the usage convenience of the disabled and a feeble person by intelligently executing a voice guide process. CONSTITUTION: A voice guidance output part(300) outputs bus related information through a voice signal. A voice guidance output control part(200) controls a voice guidance process. An ultrasonic sensing part(400) senses whether traffic usage passengers exists within sensed distance. An ultrasonic sensing control part(500) controls an ultrasonic sensor. A voice guidance operation part(100) computes whether the voice guidance process of the voice guidance output part is started.
Patent KR-20110006982-A (KR)
Title: Cover assembly for motor
Inventor: KIM GOON CHUL
IPC: H02K5/06
Filed: 2009-07-15
Abstract: PURPOSE: A cover assembly is provided to prevent the generation of twist in a motor cover assembling process by forming a protrusions at the inner side of a steel cover. CONSTITUTION: A steel cover(20) includes one or more receiving grooves which are formed along a circumference direction. A first step structure is formed at the inner circumference of a receiving groove. One or more inserting protrusions(23) are formed at the inner side of the steel cover. Receiving protrusions(31) corresponding to the receiving grooves of the steel cover are formed along the circumference direction of a mold cover(30). A second step structure(32) is formed at the outer side of the receiving protrusions.
Patent KR-20100009493-A (KR)
Title: Apparatus and method for power saving in a multi-carrier communication system
Inventor: JUNG IN UK
IPC: H04L27/26
Filed: 2009-07-15
Abstract: PURPOSE: A data-transmit-receiving method for storing power consumption and an apparatus thereof in a communications system using a multi carrier are provided to perform active and deactivate state according to the capability of multi carriers allocated to the terminal. CONSTITUTION: A first RF reception terminal(903) transmits and receives a base station and data through a first carrier. A second radio frequency reception terminal(905) transmits and receives data through the second carrier from the base station. A controller(901) transmits an indication message through the first reception end from the base station. According to the directed message which the controller is transmitted from the base station, the electricity of the second reception terminal is controlled. The controller performs the activation or the deactivation of the second carrier.
Patent KR-20100029012-A (KR)
Title: Method and apparatus for selecting modulation and coding scheme, and method for transmitting feedback signal of terminal
Inventor: LIM KWANG JAE
IPC: H04W4/06
Filed: 2009-07-17
Abstract: PURPOSE: In the method for transporting feedback signal of modulation and coding scheme decision method and apparatus thereof and terminal is the upward link resource, resource used for a feedback channel to transmit channel status information used for the feedback channel for transmitting the channel state information can be minimized. CONSTITUTION: A plurality of feedback channels is allocated in the multicast group(S510). A plurality of terminals belongs to the multicast group. The common mode feedback block is received through one feedback channel from each terminal(S560). One feedback channel is selected between a plurality of feedback channels according to the channel state information of each terminal. An MCS(Modulation and Coding Schemes) pitches from the common mode feedback block of a plurality of feedback channels(S570). The MCS is applied to multicast data.
Patent KR-20110007899-A (KR)
Title: Display apparatus and method of displaying
Inventor: KIM SOO HONG
IPC: G09G3/28
Filed: 2009-07-17
Abstract: PURPOSE: A display device and a display method thereof are provided to partly drive a plasma display panel by removing a part of regions. CONSTITUTION: A plasma display panel(110) includes a plurality of bus electrodes and a plurality of address electrodes. The plurality of address electrodes cross the plurality of bus electrodes. A panel driving part(120) selectively drives the plurality of bus electrodes and address electrodes. A controller(130) controls the panel driving part. The panel driving part removes the driving process of at least one electrode.
Patent KR-20110008135-A (KR)
Inventor: LEE DONG WON
IPC: A61H23/02
Filed: 2009-07-19
Abstract: 본 발명은 피부에 마사지용 로션이나 크림을 바르고, 로션이나 크림의 피부 흡수를 촉진시키는 피부 마사지에 있어서 피부 미용 기기의 본체(300)속에 진동체로서 골전도스피커(150)를 내장시키고 MP3 플레이어(200)로 신나는 음악 리듬 파동이나 별도의 주파수 리듬 파동으로 피부를 마사지하는 피부 미용 기기에 관한것으 
     로, 피부 미용 기기의 본체(300)속에 진동 특성이 좋고 출력이 큰 골전도스피커(150)를 내장 설치하고 MP3 플레이어(200)를 내장 하거나 외부에 구성하며 피부 미용 기기의 외부에는 손으로 잡을 수 있는 손잡이(310)를 설치하고 외부의 아답터(250)로부터 DC 전원을 공급받아, MP3 플레이어(200)로부터의 음악 파동이나 별도의 프로그램 주파수의 파동 리듬을 내장된 파워 앰프(220)로 증폭하여 골전도스피커(150)를 파동시키고 골전도스피커(150)의 파동 리듬으로 피부를 파동시켜서 피부 마사지를 하는 피부 미용 기기(器機)를 제공하려는 것이다. 
       
     피부, 미용, 음악, 골전도, 스피커, 마사지
Patent KR-20110008616-A (KR)
Title: Dental restoration material and biomaterial for medical use
Inventor: KIM BAE YEON
IPC: A61P1/02
Filed: 2009-07-20
Abstract: PURPOSE: A dental restorative material and a medical bio-material are provided to improve binding force between surfaces of alloy and ceramic and to ensure high strength. CONSTITUTION: A dental restorative material is able to cover the metal surface with oxidation film formed by PEO(plasma electronic oxidation). The thickness of the oxidation film is 3-30 um. The dental restorative material additionally contains sintered ceramic coating layer. The thickness of the ceramic coating layer is 1-300 um. A medical bio-material is coated with an oxidation film formed by PEO.
Patent KR-20110010329-A (KR)
Title: Dust detection method of cleaning robot
Inventor: HEO JOO PYO
IPC: A47L11/24
Filed: 2009-07-24
Abstract: PURPOSE: A dust detection method of a cleaning robot is provided to perform cleaning by changing the driving speed, suction force, and moving trajectory of a cleaning robot depending on the amount of dust on a floor. CONSTITUTION: A dust detection method of a cleaning robot is as follows. Before a cleaning robot performs cleaning, image information inputted from a camera lens is stored in a storage unit. While the cleaning robot performs cleaning, image information, inputted from the camera lens in real time, is compared with the stored image information, and dust is detected.
Patent KR-20110011847-A (KR)
Inventor: BAE SUNG YOL
IPC: F21V29/00
Filed: 2009-07-29
Abstract: 본 발명은 LED 등의 조명기구를 패널에 일체화시킨 조명장치로서 눈부심이 없도록 패널의 이면에 조명기구가 배치되도록 한 패널 일체형 조명장치에 관한 것으로서, 1 또는 2이상의 조명기구가 패널에 부착된 패널 일체형 조명장치에 있어서, 상기 패널에는 상기 다수의 조명기구가 설치되는 부분에 각각의 조명기구에서 조사되는 빛이 통과하는 다수의 원통형의 조명홀을 구비하고, 상기 각각의 조명기구는 광원에서 조사되는 빛을 반사하는 포물면경과 상기 포물면경의 이면에 상기 광원에서 발생되는 열을 발산하기 위한 방열판을 포함하며, 상기 각각의 조명기구의 포물면경 전면부가 상기 패널의 이면에 접해서 상기 원통형의 조명홀에 고정되는 것을 특징으로 한다. 
     본 발명에 따른 패널 일체형 조명장치에 의하면, LED 조명기구에서 고휘도에 따른 눈부심 현상을 대폭적으로 줄이는 효과가 있다. 
       
     천정패널, LED 칩, 원통형 반사부, 포물면경
Patent KR-20100083091-A (KR)
Title: A method of producing an infill material for synthetic-grass structures, corresponding material, and synthetic grass structure
Inventor: STROPPIANA FERNANDO
IPC: A01N3/00
Filed: 2009-07-31
Abstract: PURPOSE: A method for producing filler for an artificial turf structure, a related material, and an artificial turf structure are provided to stabilize construction by producing filler using a thermoplastic material. CONSTITUTION: A method for producing filler for an artificial turf structure is as follows. A coconut material(10) used as filler is prepared. A thermoplastic material(14) with the filler is provided. The thermoplastic material is granulated. Particulate filler is obtained. Additional ingredients, such as mineral filler and paint, are put into the thermoplastic material. The thermoplastic material and the coconut material are supplied to an extruder(18).
Patent KR-20110013088-A (KR)
Title: Water drain type heat exchanger
Inventor: KIM HYUN CHUL
IPC: F28F1/32
Filed: 2009-08-01
Abstract: PURPOSE: A heat exchanger for supplying condensation water is provided to rapidly transfer heat from a plate tube to a heat radiating fin. CONSTITUTION: A heat exchanger for supplying condensation water comprises an upper header pipe, a lower header pipe, multiple plate tubes, and heat radiating fins(120). The plate tubes are installed between the upper and lower header pipes at uniform intervals. The heat radiating fins are installed between the plate tubes. The heat radiatign fins are formed by continuously bending flat plates(122) and side plates(124) at uniform intervals. The side plates are in contact with the plate tubes. Drain guide pieces(123) are formed in the ends of the flat plates.
Patent KR-20110013836-A (KR)
Title: Automatic cradle finger assembly device for current breaker and method
Inventor: JEONG KYU WON
IPC: H01H69/00
Filed: 2009-08-04
Abstract: PURPOSE: An apparatus and a method for automatically assembling the cradle finger of a current breaker is are provided to improve the convenience of operators based on automated assembly processes. CONSTITUTION: A protrusion(15) is formed on an assembling table(10). The height of the protrusion corresponds to the thickness of a holder. Front side and rear side driving jigs(11, 12) are located at the front side and the rear side of the protrusion to be elevatable with respect to the assembling table. Both lateral sides of the front side and rear side driving jigs are in contact with the inside of a finger in order to support the arrangement of the fingers. Two supporting sheets(13,14) are located at both sides of a rear side driving jig.