baber/WOPTO huggingface dataset:
Patent KR-20110043879-A (KR)
Title: Sorting system for fruit
Inventor: PARK GUN GI
IPC: B07B13/08
Filed: 2009-10-22
Abstract: PURPOSE: A fruit sorting system is provided to improve the efficiency of fruit sorting by preliminarily sorting fruits through visual inspection before weight-based automatic sorting. CONSTITUTION: A fruit sorting system comprises a table(10), first and second tray units(110,150), a conveying unit(20), first and second receiving boxes(40,42), and a control unit. The first tray units are arranged lengthwise on a table to place fruits of a first class sorted through visual inspection. The second tray units are arranged between the first tray units to place fruits of a second class sorted through visual inspection. The fruits of the first and second classes are put in the first and second receiving boxes according to weight. The control unit measures the weights of the fruits in the first and second tray units and places the fruits of the first and second classes in the receiving boxes corresponding to the measured weights.
Patent KR-20110048260-A (KR)
Title: Soundproof wall for preventing exposure of beam
IPC: E01F8/00
Filed: 2009-11-02
Abstract: PURPOSE: A soundproof wall for preventing the exposure of a beam is provided to improve outer appearance since beam is covered by a cover, and the cover is only exposed to the outside. CONSTITUTION: A soundproof wall for preventing the exposure of a beam comprises a beam(1), a soundproof plate(2), a cover(10), and first and second fixtures(20,30). The beam is installed along the line of a road at regular intervals. The soundproof plate is installed between the beams. The cover covers the beam. The first and second fixtures are installed on both sides around a connection part of the beam. The first and second fixtures are assembled with the cover. The first and second fixtures comprise first and second fixture bodies(21,31), beam slots(22,32), and a cover fixing unit. The first and second fixture bodies are inserted into the beam. The beam slot is extended from the first and second fixture body and fixes a front portion(1a) of the beam.
Patent KR-20110048961-A (KR)
Title: Alarm apparatus using rf signal and the method thereof
Inventor: SON DONG MIN
IPC: G04G13/02
Filed: 2009-11-04
Abstract: PURPOSE: An alarm device using a wireless signal and alarm method thereof are provided to exactly recognize alarm time. CONSTITUTION: When alarm time comes, an alarm clock transmits a wireless response request signal. When a response signal is received from a portable part(200), the alarm clock outputs an alarm. The portable part transmits a response request signal if a wireless response request signal is received from the alarm clock.
Patent KR-20110050785-A (KR)
Title: Door locking apparatus enhanced security of manual operated button
Inventor: HAN JEONG YEL
IPC: E05B47/00
Filed: 2009-11-09
Abstract: PURPOSE: A door locking apparatus is provided to protect the possessions and the life of a user by increasing the security of a manual opening and closing button and preventing non-permitted intrusion. CONSTITUTION: A housing(90) is formed at the indoor side of a door. A locking bar(20) is embedded in the one side of the housing. The locking bar is slid from one side of the housing and is inserted into an insertion groove formed at sidewall or another door. The locking bar is combined with the insertion groove or is released from the insertion groove. A driving unit drives the locking bar. A manual opening and closing button(50) applies a signal to the driving unit.
Patent KR-20110052808-A (KR)
Title: A polysaccharide producing lactobacillus paracasei and a use thereof
Inventor: HAN NAM SU
IPC: C12N1/20
Filed: 2009-11-13
Abstract: PURPOSE: A novel Lactobacillus sp. is provided to ensure polysaccharide production, immunity enhancement, anticancer(breast cancer, lung cancer), and antibacterial activity. CONSTITUTION: A Lactobacillus paracasei KB28(deposit number: KCAA91506P) has a polysaccharide production ability. A composition for enhancing immunity contains the Lactobacillus paracasei KB28 or culture thereof. A functional food composition for suppressing cancer cell proliferation contains the Lactobacillus paracasei KB28 or culture thereof. A pharmaceutical composition for suppressing cancer cell proliferation contains Lactobacillus paracasei KB28 or culture thereof. The Lactobacillus paracasei KB28 is cultured in a medium containing carbon source, nitrogen source, vitamin, and mineral.
Patent KR-20110052871-A (KR)
Inventor: JUNG SEONG TAEK
IPC: A47C19/02
Filed: 2009-11-13
Abstract: PURPOSE: A bed head is provided to simplify bed head structure and to simply maintain. CONSTITUTION: A bed head comprises: a bed base(20) on which mattress(30) is loaded; a head main body(11) mounted at one side of the bed base; a back support cushion(12) which is detachably mounted at the inside of the head main body; and a spacer(13) having the height and width corresponding to the mattress. The cushion for back support is rotationally assembled to the inside and outside of the head main body.
Patent KR-20110056819-A (KR)
Title: Organic light emitting diode with black microcavity
Inventor: DO YOUNG RAG
IPC: H01L51/52
Filed: 2009-11-23
Abstract: PURPOSE: An organic light emitting diode with black microcavity is provided to implement brightness increase and contrast improvement by forming a black film having a function of a microcavity and absorbing external light at the same time. CONSTITUTION: An organic light-emitting layer(402) is formed in the bottom of a reflective layer(401). A transparent electrode layer(403) is formed in the bottom of the organic light-emitting layer. A black micro cavity is formed in the bottom of the transparent electrode layer. The black micro cavity comprises a first metal layer(404), a dielectric layer(405), and the second metal layer(406). An external light is guided the inside through the substrate and is reflected from a reflective electrode layer, the first metal layer, and the second metal layer.
Patent KR-20110060644-A (KR)
Title: An umbrella of vibration
Inventor: PARK JUN HYUN
IPC: A45B25/28
Filed: 2009-11-30
Abstract: PURPOSE: A vibration umbrella is provided to automatically eliminate rainwater of the umbrella using vibration of the umbrella. CONSTITUTION: A vibration umbrella comprises: an umbrella ribs support stand(116) equipped in the upper side of an umbrella post; an umbrella stem support stand(118) equipped in the top end portion of the umbrella post; a top supporting spring(119) equipped between the umbrella stem support stand and umbrella ribs support stand; a secondary umbrella ribs support stand(121) equipped in the lower part of the umbrella ribs support stand; a bottom support spring(123) equipped between the secondary umbrella ribs support stand and umbrella ribs support stand; and an ultrasonic oscillator(1).
Patent KR-20110063942-A (KR)
Title: Solenoid system using spiral transparant material of conductivity, apparatus providing passive haptic feedback using the same, touchpad using the same and control method
Inventor: KIM SANG YOUN
IPC: G06F3/01
Filed: 2009-12-07
Abstract: PURPOSE: An electromagnetic force generation system using a spiral transparent electrode, a haptic providing device using the same, a touch pad using the same, and a control method thereof are provided to measure the strength of external force with electromagnetic induction effects between an upper side substrate and a lower side substrate. CONSTITUTION: A spiral first transparent electrode(11) is formed in an upper side substrate(10). A spiral second transparent electrode(21) is formed in a lower side substrate(20). A controller(40) controls the power source for the first and second transparent electrodes. According to the control of the power source, the strength of external force is measured with electromagnetic induction effects. Vibration is generated by the repetition of attraction or repulsion between the upper side substrate and the lower side substrate. By the repetition of attraction or repulsion, sound is generated and rigidity against the external force is embodied.
Patent KR-20110065120-A (KR)
Title: Air blower for automotive vehicles
Inventor: MAENG CHAN JOO
IPC: B60H1/12
Filed: 2009-12-09
Abstract: PURPOSE: A vehicle blower is provided to enable a user to easily operate a filter cover with one hand and enhance the air tightness of a receiving chamber for an air filter. CONSTITUTION: A vehicle blower comprises an intake duct, a scroll case, a filter member, and a filter cover member(50a). An indoor/outdoor air exchange door is installed in the intake duct. A blowing fan is installed on the scroll case. The filter element is inserted into a receiving chamber arranged between the intake duct and the scroll case. The filter cover member encloses the receiving chamber. The filter cover member comprises a plurality of cover plates(70), a hinge unit, and a control unit. The cover plates cover the receiving chamber. The hinge unit connects the cover plates. The control unit is coupled to the hinge region of the cover plates, which are connected by the hinge unit.
Patent KR-20110066714-A (KR)
Title: Apparatus and method for recognizing position of mobile robot
Inventor: PARK TAE HYOUNG
IPC: G06T7/00
Filed: 2009-12-11
Abstract: PURPOSE: A position recognizing apparatus of a mobile robot and a method thereof are provided to prevent the collision and dangerous circumferences of a mobile robot by recognition errors by checking errors recognized including CRC codes when forming an ID of a landmark. CONSTITUTION: A position recognizing apparatus of a mobile robot comprises: a landmark(20) marked with specific position information; an infrared illumination(11) applying infrared rays; a camera(13) having an infrared filter and obtaining the image of the landmark radiating the infrared rays; and a control unit(30) extracting the corner point of an external block from the image of the landmark, recognizing an ID from the image of the obtained landmark if an external block exits at the corner point, judging whether or not errors exist by extracting CRC information and calculating the current position and rotation direction of a mobile robot from the image of the landmark.
Patent KR-20110066748-A (KR)
Inventor: HWANG BU
IPC: G06F17/30
Filed: 2009-12-11
Abstract: PURPOSE: An image distributive search method and a central server using the same are provided to reduce the search time and cost of image data and enhance the reliability of a search result by utilizing a DVR(Digital Video Recorder), a web camera, and a network image storage system as it is. CONSTITUTION: A receiver(130) receives a search command about an image recorded in regions. A transmission unit(110) transmits an image data transmitting command to local servers storing the image. If the receiver receives image data from the local server, a data processing unit(170) partitions the image data. The transmission unit transmits the partitioned image data to local terminals. The receiver receives a search result about the partitioned image data from the local terminals.
Patent KR-20110067866-A (KR)
Title: Gas scrubber having improved protecting function of outlet pipe
Inventor: LEE HOO KUN
IPC: B01D53/02
Filed: 2009-12-15
Abstract: PURPOSE: A gas scrubber is provided to prevent the corrosion of an exhaust line by hydrochloric acid, and to easily discharge acid and the absorbed moisture to the lower side. CONSTITUTION: A gas scrubber includes a dust collecting unit for exhausting flowed in exhaust gas, an ion exchange filter unit, and a cartridge unit. The cartridge unit comprises an upper material, a lower material(143) including a flow path hole(143b) inside an internal member(147), an external member(145) in a pipe shape with plural through-holes, the internal member with the plural through-holes(147a), and a filler(149) for absorbing acid from the exhaust gas.
Patent KR-20110072541-A (KR)
Title: Hybrid electromagnetic actuator against microvibration
Inventor: MOON SEOK JUN
IPC: H02K33/12
Filed: 2009-12-23
Abstract: PURPOSE: A combination type electro-magnetic actuator for reducing micro vibration is provided to control the vibration occurred at an outside of an equipment or excitation of the equipment by making it possible to cope with a high frequency or a low frequency vibration. CONSTITUTION: A combination type electro-magnetic actuator(100) includes a lower housing(10), a pneumatic spring(20), the first electromagnet(30), the second electromagnet(40), an upper housing(50), and a vibration control board(60). The first electromagnet and the second electromagnet, installed at a lower side and an upper side of a circumference of the lower housing, damp the vibration occurred at the pneumatic spring. The housing has an inner space and opens the space downward.
Patent KR-20110075733-A (KR)
Inventor: CHOI JAE MOON
IPC: G02F1/1341
Filed: 2009-12-29
Abstract: PURPOSE: An initial bubble removing method and liquid crystal dispenser for implementing the same are provided to determine a signal which is received from a sensor. CONSTITUTION: A liquid crystal is inhaled to a liquid crystal suction space(S11). If the liquid crystal is discharged from the sensor, the liquid crystal is discharged in a disconnection state of the signal that is received from the sensor(S12). The liquid crystal is inhaled to a liquid crystal suction space as the predetermined number.
Patent KR-20110023696-A (KR)
Title: Moasic tile and its method having winding shape
Inventor: LIM TAE YOUNG
IPC: C03B27/06
Filed: 2009-12-29
Abstract: PURPOSE: A method for manufacturing irregular mosaic glass tiles is provided to simply form the glass tiles in various shapes by locating cut glass on an irregular shaped plate and implementing a sintering process. CONSTITUTION: A method for manufacturing irregular mosaic glass tiles contains the following: Cut glass is located on an irregular shaped plate. A heating process is implemented at temperature between 600 and 1000 degrees Cesius. A glaze coating process and a drying process are implemented. The glass is maintained at temperature between 700 and 1000 degrees Celsius for 30 to 150 minutes. A slow cooling process is implemented for 10 to 150 minutes.
Patent KR-20110077143-A (KR)
Title: Reinforcement plate for tip of steel pipe and the steel pipe assembly
Inventor: LA SEUNG MIN
IPC: E02D5/28
Filed: 2009-12-30
Abstract: PURPOSE: A device, for reinforcing tip-end part of steel pipe, and a steel pipe assembly are provided to improve the supporting force of the steel pipe by making soil flow in the inside of the steel pipe through an opening. CONSTITUTION: A device for reinforcing tip-end part of steel pipe comprises a body(12), an opening(14) and a connecting part(16). The body is vertically projected to a fixed direction. The opening is formed on at least one part of the body. The opening is formed on the floor part of the body. The opening is formed on the slope part of the body. The connecting part is formed in the lower end of the body.
Patent KR-20110077429-A (KR)
Title: Preparation of anti-corrosive zn series plating material on steel bar for embedded concrete by hot-dip galvanizing method
Inventor: LEE MYEONG HOON
IPC: E04C5/02
Filed: 2009-12-30
Abstract: PURPOSE: A manufacturing method of zinc plating material for burying concrete having high corrosion resistance is provided to improve the adhesion of concrete and steel reinforcement. CONSTITUTION: A manufacturing method of zinc plating material for burying concrete having high corrosion resistance comprises next steps. The galvanization is performed on all steel materials, for the building construction, including the steel reinforcement which is guided in concrete. The surface of the steel material is coated with inorganic calcium or magnesium compound.
Patent KR-20110077925-A (KR)
Inventor: LEE YOUNG HAK
IPC: H05K1/11
Filed: 2009-12-30
Abstract: 본 발명은 모듈기판을 개시한다.  
     모듈기판은 기판; 상기 기판 상부에 배치된 제 1 콘택패드; 상기 제 1 콘택패드의 적어도 일부를 노출하며 상기 기판상에 배치된 제 1 솔더레지스트; 상기 기판 하부에 배치되며, 상기 기판의 내측으로 함몰되어 테스트 핀의 삽입 및 콘택을 위한 콘택 홈부를 구비하는 제 2 콘택패드; 및 상기 콘택 홈부를 포함한 상기 제 2 콘택패드의 적어도 일부를 노출하는 제 2 솔더레지스트;를 포함할 수 있다. 
       
     모듈 기판, 홈, 테스트, 핀, 오염, 테스트 오류
Patent KR-20110079330-A (KR)
Title: 이미지 센서 및 그 제조방법
Inventor: KIM HO SOO
IPC: H01L27/146
Filed: 2009-12-31
Abstract: 실시예에 의한 이미지 센서는 기판; 기판에 형성된 포토다이오드; 상기 포토다이오드와 일부 중첩되는 게이트 절연층; 및 게이트 절연층 상에 위치하며 투명물질로 이루어진 게이트 전극을 갖는 트랜스퍼 트랜지스터를 포함한다. 
       
     이미지 센서, 게이트 전극
Patent KR-20090042788-A (KR)
Title: Cell, electrode, and collector used in them
Inventor: ITO SHUJI
IPC: H01M4/134
Filed: 2007-12-26
Abstract: Provided is a collector including a base portion having a flat surface, a first protrusion protruding from the flat surface, and a second protrusion protruding from the top of the first protrusion. Moreover, the top of the first protrusion has a ratio of an apparent area of a predetermined region of the top of the first protrusion against a surface area of the predetermined region within a range from 3 to 20. By using such a collector, it is possible to suppress peeling off of an active material from a collector when the active material has a large capacity but a large expansion upon occlusion of lithium ions.
Patent KR-20090051050-A (KR)
Inventor: DOMKE JAN
IPC: G01N29/11
Filed: 2007-07-12
Abstract: 결함에 관해서 적어도 하나의 유가 증서의 상태를 판정하는 방법에서, 유가 증서상의 상이한 장소에서 초음파 투과를 나타내는 투과값으로부터, 투과값의 변화에 좌우되고 결함에 관해서 유가 증서의 상태를 특징지우는 상태값이 결정된다.  미리설정된 기준을 이용하여 상태값에 대해 유가 증서의 상태가 결정된다.
Patent KR-20090026367-A (KR)
Title: Improved prediction structures for enhancement layer in fine granular scalability video coding
Inventor: PURI ATUL
IPC: G06T9/00
Filed: 2002-02-14
Abstract: The present invention is directed to a technique for flexibly and efficiently coding of video data. The technique involves coding of a portion of the video data called base layer frames and coding of residual images generated from the video data and the prediction signal. The prediction for each video frame is generated using multiple decoded base layer frames and may use motion compensation. The residual images are called enhancement layer frames and are then coded. Based on this technique, since a wider locality of base layer frames are utilized, better prediction can be obtained. Since the resulting residual data in enhancement layer frames is small, they can be efficiently coded. For coding of enhancement layer frames, fine granular scalability techniques (such as DCT transform coding or wavelet coding) are employed. The decoding process is reverse of encoding process. Therefore, flexible, yet efficient coding and decoding of video is accomplished.
Patent KR-20090038461-A (KR)
Title: Methods and apparatus for the vaporization and delivery of solution precursors for atomic layer deposition
Inventor: WANG QING MIN
IPC: C23C16/00
Filed: 2007-07-06
Abstract: Improved apparatus and methods for atomic layer deposition (ALD) are described-In particular, improved methods and apparatus for the vaporization and delivery of solution ALD precursors are provided. The present invention is particularly useful for processing lower volatile metal, metal oxide, metal nitride and other thin film precursors. The present invention uses total vaporization chambers and room temperature valve systems to generate true ALD vapor pulses while increasing utilization efficiency of the solution precursors.
Patent KR-20090096425-A (KR)
Title: A blade support limb structure of vertical axis wind power generator
Inventor: YAN QIANG
IPC: F03D3/06
Filed: 2007-06-25
Abstract: A blade support limb structure of vertical axis wind power generator includes a fixed support limb (1) and a rotatable support limb (2), one end (21) of the rotatable support limb is connected with one end (22) of the fixed support limb and the rotatable support limb may rotate around it. The structure keeps a wind wheel at stable rotation speed in the case of environmental wind speed exceeds rated wind speed, thereby to ensure that vertical axis wind power generator outputs constant power. The structure solves a problem of constant power output of vertical axis wind power generator from hundreds watt to thousands watt, so its applications are wide.
Patent KR-20090087885-A (KR)
Title: Turbocharger
Inventor: HOLZSCHUH CHRISTIAN
IPC: F02B37/00
Filed: 2007-10-23
Abstract: The invention relates to a turbocharger comprising a compressor (8) provided with a compressor wheel (9) fixed to one end of a rotor shaft (6); a turbine (2) provided with a turbine rotor (10) comprising a turbine wheel (5) having a connection journal (17) that can be connected to a connection part (12) of the rotor shaft (6); and at least one piston ring groove (11, 11') provided on the turbine rotor (10). The piston ring groove (11, 11') is arranged on the connection journal (17). ® KIPO & WIPO 2009
Patent KR-20090088373-A (KR)
Title: Method and apparatus for providing uniformity of vapour and liquid phases in a mixed stream
Inventor: PEK JOHAN JAN BAREND
IPC: C10L3/10
Filed: 2007-11-20
Abstract: In method of providing uniformity of vapour and liquid phases in two or more streams derived from a mixed vapour and liquid stream (10), the mixed vapour and liquid stream (10) passes from a first heat exchanger (101) into a distribution vessel (12) via one or more inlets (14). The distribution vessel (12) has two or more outlets (16) connected to a second heat exchanger (102). The liquid part of the mixed stream (10) is allowed to collect in a first area (20) in the distribution vessel (12), and the vapour part of the mixed stream (10) is allowed to collect in a second area (30) of the distribution vessel (12), preferably above the first area (20). The liquid in the first area (20) passes into the outlets (16) via one or more liquid apertures (18) in each outlet (16) that communicate with the first area (20), and the vapour in the second area (30) passes into the outlets (16) via one or more vapour apertures (28) in each outlet (16) communicating with the second area (30). ® KIPO & WIPO 2009
Patent KR-20090085660-A (KR)
Title: Electronic device and method for controlling the illumination of a display and/or a keypad thereof
Inventor: JONSSON MARTEN
IPC: H04M1/72451
Filed: 2007-05-22
Abstract: An electronic device (1) for controlling the illumination of a display (2) and/or a keypad (3) thereof. The electronic device comprises a user interface with a display and a keypad. A lighting device (7) is adapted to provide an illumination effect to the display (7a) and/or the keypad (7b) to thereby illuminate at least one of the display and the keypad. The electronic device further comprises a calendar unit (21). A detector (22) coupled to the calendar unit is adapted to detect a calendar event, e.g. a certain day, month, year, meeting appointment, etc. that is generated from the calendar unit. Also, a controller (20) is coupled to the lighting device and the detector, wherein the controller is adapted to control the illumination effect of the lighting device in dependence of the detected calendar event. The invention also concerns a method and a computer program product. ® KIPO & WIPO 2009
Patent KR-20090088898-A (KR)
Title: Heat resistant masking tape and usage thereof
Inventor: TAKAMATSU YORINOBU
IPC: C09J7/22
Filed: 2007-11-28
Abstract: The present invention provides a masking tape which can be easily released without leaving an adhesive residue. A heat resistant masking tape, comprising (1) a heat resistant backing film layer, and (2) a pressure-sensitive adhesive layer disposed on the heat resistant backing film layer, wherein the adhesive layer comprises a polymer having a solubility parameter (SP) value at 25C of 20MPa0.5 or less. ® KIPO & WIPO 2009