baber/WOPTO huggingface dataset:
Patent KR-20100118329-A (KR)
Title: Transparent electrically conductive coatings for the electromagnetic interference
Inventor: KIM YANG BAE
IPC: C09D5/24
Filed: 2009-04-28
Abstract: PURPOSE: A transparent electrically conductive coating agent is provided to improve the durability of a conductive coating layer without degrading the electric conductivity, by adding trialkoxysilane alkyl (meth)acrylate to poly(ethylenedioxy thiophene). CONSTITUTION: A transparent electrically conductive coating agent contains 0.2~10wt% of trialkoxysilane alkyl (meth)acrylate by weight, 30~60wt% of poly(ethylenedioxy thiophene) by weight, 1~7wt% of co-solvent by weight, 0.1~0.5wt% of surface energy additive by weight, 10~70wt% of organic solvent by weight, and 0.01~0.7wt% of photo-initiator.
Patent KR-20100120440-A (KR)
Title: Ultra violet clean sterilization water system
Inventor: KIM CHAN HO
IPC: B01D35/00
Filed: 2009-05-06
Abstract: PURPOSE: An ultra violet clean sterilization water system is provided to remove harmful bacteria and virus in water in short time through an ultraviolet light emitting diode. CONSTITUTION: An ultra violet clean sterilization water system(100) includes a body(110), an ultraviolet projection part(120), and a filter(130). The body includes a power receiving unit on one side and an outlet on the other side. The body enables feed water to be stayed for a certain time to allow the feed water to receive ultraviolet ray. An ultraviolet projection unit is installed in the body and is comprised of a circuit board(121) and a plurality of light emitting diodes(122).
Patent KR-20100121255-A (KR)
Title: Rf receiver and method of receiving rf signals using the same
Inventor: YEO SUNG HO
IPC: H04B1/12
Filed: 2009-05-08
Abstract: PURPOSE: A radio frequency receiver preventing loss of data of DC and a radio frequency receiving method using the same are provided to compensate the reference voltage of an RF tuner and an analog digital conversion circuit to a specific level. CONSTITUTION: A common mode voltage adjusting unit(20) converts a first base band signal into a second baseband signal. An analog digital converting circuit(30) converts the second baseband signal into the digital base band signal. A baseband processor(40) processes the digital base band signal. The baseband processor offers the common-mode voltage conditioning signal to the common-mode voltage.
Patent KR-20100122260-A (KR)
Title: Apparatus for implementing multiple speaker in terminal and its method
Inventor: PARK SEONG SOO
IPC: H04W88/02
Filed: 2009-05-12
Abstract: PURPOSE: A device and a method for realizing multi speakers of a terminal are provided to output a sound signal per a mode through multi speakers, thereby miniaturizing the terminal. CONSTITUTION: A sound processing and phase converting unit provides an impedance control signal for selectively driving multi speakers. An impedance matching unit performs an impedance matching function to selectively drive the multi speakers by the impedance control signal. A controller(101) controls operations of a modem unit(109) and a sound processing and phase converting unit(111) of a terminal. A storage unit(103) stores various programs and data which are driven by control of the controller.
Patent KR-20100122583-A (KR)
Title: Apparatus for fabricating liquid crystal display panel
Inventor: PARK CHUL JIN
IPC: G02F1/13
Filed: 2009-05-13
Abstract: PURPOSE: A manufacturing device of an LCD panel is provided to strongly adsorb a polarizer over the entire area of an absorption pad by forming an adsorbing part in a square shape having a curved part. CONSTITUTION: A separating unit removes a protection film on a polarizer(10). A plurality of adsorption pads(50) is inserted into a stage. A plurality of adsorption pads adsorbs the polarizer. The adsorption pad comprises a square shape absorbing part(52), an oval shape body part(54), and a hole(56). A curved part is formed in each edge portion of the absorbing part. A body part is inserted into the stage. The hole passes through the body part and absorbing part.
Patent KR-20100124361-A (KR)
Title: Improved circuit and method of power supply for regenerative braking engine controller
Inventor: KIM DO KUN
IPC: B60R16/02
Filed: 2009-05-19
Abstract: PURPOSE: An improved power supply circuit and method for a regenerative brake engine controller are provided to enable power to be supplied to a regenerative brake engine controller for a desired time even if the ignition switch of a vehicle is off. CONSTITUTION: An improved power supply circuit for a regenerative brake engine controller comprises a regulator(200), a first diode(205), a control unit(204) and a second diode(206). The regulator receives the power from a battery and supplies the power to an engine controller. Cathode of the first diode is connected to the output-cut terminal of the regulator. Anode of the first diode is connected to the ignition switch of the vehicle. The control unit connects an AD converter terminal to the ignition switch and receives the voltage of the ignition switch. The second diode comprises a cathode, which is connected to the cathode of the first diode. Anode of the second diode is connected to the output terminal of the hold-up signal of the control unit.
Patent KR-20100126002-A (KR)
Inventor: CHOI JAE JU
IPC: E04G17/06
Filed: 2009-05-22
Abstract: PURPOSE: A support device for a lower tie bolt of a gang form is provided to prevent accidents and loss when tie bolts and support members are placed on a lower scaffold. CONSTITUTION: A support device for a lower tie bolt of a gang form is constituted as follows. A through-hole(23) is formed on a protrusion(21) of a support member(20). The support member is installed in the lower part of a vertical frame(11) of a gang form(10). A bending hole(24) is connected to and formed downward along an incline(22) of the protrusion from the through-hole.
Patent KR-20100126926-A (KR)
Title: Pizza oven
Inventor: HAN HYUN
IPC: A21B1/26
Filed: 2009-05-25
Abstract: PURPOSE: A pizza oven of a hot air method for increasing the spatial utilization and thermal efficiency is provided to increase the spatial utilization and thermal efficiency by forming the cooking part into a plurality of DECs. CONSTITUTION: A pizza oven includes an air heating part(100), a hot air supplier(110), a cooking part(120), a connection duct(130), temperature sensors and a damper. The air heating part heats the air. The hot air supplier comprises the ventilation fan, winding the air heated with the air heating part and an outlet port discharging the heated air. The cooking part form in which DEC of the respective plurality of had is laminated the hot wind inlet and exhaust pipe. The connection duct interlinks the hot wind inlet of each DEC to the outlet port of the hot air supplier.
Patent KR-20100129582-A (KR)
Title: On-line image-document management method using profile
Inventor: BYUN YOUNG WAN
IPC: G06F17/21
Filed: 2009-06-01
Abstract: PURPOSE: An online image document management method using a profile are provided to generated a XML(eXtensible Markup Language) form type profile including a library related to an image documents, document type, and filed index, thereby many users can conveniently perform document management by sharing the generated profile. CONSTITUTION: A user obtains an image document(S100). If a profile exists, the user calls the profile(S120). The user synchronizes pre-stored profile information and user access profile information of an image management server(S210). The generated profile is stored to a user computer(S400). A plurality of users shares the stored profile(S500).
Patent KR-20100130404-A (KR)
Title: Fuse layout structure of semiconductor device
Inventor: KIM YONG HO
IPC: G11C29/04
Filed: 2009-06-03
Abstract: PURPOSE: A fuse layout structure of a semiconductor device is provided to increase the number of fuses arranged on the same area compared to the conventional technology which comprises fuses arranged in bar shape. CONSTITUTION: A pair of fuse comprises a third fuse through a third fuse. A second wiring(M1-F2) is formed on a first wiring. A contact interlinks the first wiring and the second wiring. The second wiring of the first and second fuses are formed in bar shape.
Patent KR-20100130418-A (KR)
Title: Zoom lens and imaging optical device having the same
Inventor: KAKIMOTO TSUYOSHI
IPC: G02B13/18
Filed: 2009-06-03
Abstract: PURPOSE: A zoom lens and an imaging optical device having the same are provided to photograph an object with an angle by employing a zoom lens for the image optic apparatus such as the digital camera. CONSTITUTION: A first lens group(G1), a second lens group(G2), a third lens group(G3), and a fourth lens group(G4) are arranged in sequence from the top. The first, third, and fourth lens groups have the refractive power of positive. The second lens group has the refractive power of negative. A distance between the first lens group and the second lens group is increased during the process of zooming.
Patent KR-20100131626-A (KR)
Title: Forceps for interspinous ligment
Inventor: LEE SANG HEON
IPC: A61F2/44
Filed: 2009-06-08
Abstract: PURPOSE: Tongs for interspinous ligament are provided, which can reduce electric potential of vertebral body by being designed according the shape of spinous process. CONSTITUTION: Tongs for interspinous ligament comprise first arm(110') and second arm(120') which are linear and in which the area increases gradually toward the vertebral body neighboring area. The range of the length of the first and second arms is 2-4cm and the range of height thereof is 0.5-2cm. The inside of the tongs for interspinous ligament is made of metal and the outside thereof is composed of polymer. Titanium is used as metal and polyurethane is used as polymer.
Patent KR-20100131644-A (KR)
Title: A waterproof agent for maintenance
Inventor: PARK JAE HOON
IPC: C09K3/18
Filed: 2009-06-08
Abstract: PURPOSE: A waterproof agent for maintenance is provided to enhance adhesive force with constructional base materials such as concrete and to ensure complete waterproof function. CONSTITUTION: A waterproof agent for maintenance using polyurethanes as a main component is obtained by blending polyurethane, primer, soft polyurethane for injection, tar oil, and diluents. A method for blending the waterproof agent for maintenance comprises the steps of: mixing a primer used as an adhesive with soft polyurethane for injection in a container in a predetermined rate; mixing general polyurethanes and diluents in a predetermined rate; mixing general polyurethanes diluted with diluents into the mixture of primer and soft polyurethane for injection and adding tar oil; and uniformly mixing the mixture for 10~20 minutes.
Patent KR-20100133672-A (KR)
Inventor: JUN DONG HO
IPC: B26B13/00
Filed: 2009-06-12
Abstract: PURPOSE: A connecting unit for scissors and a scissor assembly are provided to flexibly correspond to assembling tolerance of a scissor using the elastic member. CONSTITUTION: A connecting unit for scissor is consisted of a through-hole(10), an elastic member(20) and a fixing unit. The through-hole is formed on at least one between a pair of handle parts(2) of a scissor connected to each other. The elastic member connects scissors inserted penetration holes of the handle part of scissor. The fixing member fixes the both end part of the elastic member to a pair of outer scissors among connected scissors.
Patent KR-20100133837-A (KR)
Title: The synthesis method of cyclic olefin polymer
Inventor: LEE SANG HO
IPC: C08F6/08
Filed: 2009-06-12
Abstract: PURPOSE: A synthesis method of a cyclic olefin polymer is provided to easily remove a catalyst and to obtain a cyclic olefinic polymer of high purity when a cyclic polymer is synthesized using catalytic polymerization reaction. CONSTITUTION: A synthesis method of a cyclic olefin polymer comprises the steps of: performing ring opening metathesis polymerization of a monomer of a cyclic olefin-based polymer using a Grubbs supported catalyst in which a support represented by chemical formula 1 is bonded with a vinylidene ligand; hydrogenating the synthesized compound; separating insoluble compounds from the reactants of hydrogenation; separating the insoluble compound into a Cv group of chemical formula 1 through light in an acid or base atmosphere; and filtering the insoluble compound from the reactant.
Patent KR-20100134461-A (KR)
Title: Water pollution management facilities using a floating plant plate
Inventor: PARK JAE ROH
IPC: B63B35/44
Filed: 2009-06-15
Abstract: PURPOSE: A water pollution apparatus for using a stray type plant hair board replacing the required site in the natural purification with the unused land is provided to purify the water pollution apparatus for reduction using the stray type plant hair board before contaminant by the outflow of the rain. CONSTITUTION: A water quality pollution reduction apparatus includes a plant seedbed mat(200), a plant hair board and a fixing support. The plant seedbed mat is settled inside the equation watered seedbed. A punched part(120) is formed in the side of the equation watered seedbed. The steady rest is inserted into the punch station of the equation watered seedbed. The steady rest from side to side controls the equation watered seedbed. In order that the equation watered seedbed freely moves to the top and bottom, the steady rest supports the equation watered seedbed.
Patent KR-20100138191-A (KR)
Title: Organic light emitting display device
Inventor: CHOI HO WON
IPC: G06F3/041
Filed: 2009-06-24
Abstract: PURPOSE: An organic light emitting display device is provided to improve the reliability, lifetime, and durability of a touch screen panel by sealing substrates using transparent fillers. CONSTITUTION: Sub pixels(SP) are positioned on one side of a first substrate(110a). A second substrate(110b) faces the first substrate with a preset distance. A transparent filler(130) is positioned between the first substrate and the second substrate and seals the first and second substrates. A touch screen panel(160) is positioned on one side of the second substrate which does not face the sub pixels. A polarizer(140) is positioned between the second substrate and the touch screen panel.
Patent KR-20100138284-A (KR)
Title: Automatic document feeding apparatus having pressing assembly
Inventor: KIM DAE JUNG
IPC: G03G15/00
Filed: 2009-06-25
Abstract: PURPOSE: An automatic document feeding apparatus with a pressurizing structure is provided to transfer documents to the inside of the apparatus while a pickup roller pressurizes the documents, thereby simplifying the structure of the apparatus without deterioration of performance. CONSTITUTION: A shaft is installed on a document feeding plate and is rotated by an operating unit. An ADF(Automatic Document Feeding) roller(40) is installed on the shaft to transfer a document. A bracket(50) passes the shaft and covers the ADF roller. A pickup roller(30) receives a rotation force from the shaft to separate stacked documents one paper by one paper and transfer the one paper to the inside. A pressurizing unit(60) is installed between the ADF roller and the bracket to support the lateral part of the bracket.
Patent KR-20090079182-A (KR)
Title: Manufacturing method of soybean preserved in sugar
Inventor: SONG SANG MOON
IPC: A23L11/00
Filed: 2009-06-25
Abstract: A method for manufacturing the sugar-preserved bean is provided to improve the storage stability and to produce the sugar-preserved bean having the soft texture of bean. A method for manufacturing the sugar-preserved bean comprises the steps of dipping the washed bean in a sugar solution of 30~40 Brix prepared by dissolving sugar, oligosaccharide and sorbitol for 12 hours; boiling the dipped bean at 80~90°C for 8 hours to the sugar content of the sugar solution of 50Brix; dipping the firstly steamed bean in the sugar solution of 50Brix for 8 hours to mature firstly it; boiling the firstly matured bean at 90°C for 2 hours; dipping the secondly steamed bean in the sugar solution of 60Brix for 8 hours to mature secondly it; boiling the secondly matured bean at 90°C for 1 hour to the sugar content of the sugar solution of 65Brix; dipping the thirdly steamed bean in the sugar solution of 65~70 Brix for 8 hours to mature thirdly it; and drying the gelatinized bean at 40°C for 8~10 hours.
Patent KR-20110002928-A (KR)
Title: Side walk block extension
Inventor: LEE CHAN HYUK
IPC: E01C5/00
Filed: 2009-07-03
Abstract: PURPOSE: An extension sidewalk block, which can construct regardless of the condition of a construction target road, is provided to correct an error without re-burying a main pile by controlling the connection location of a socket and a socket connecting plate. CONSTITUTION: An extension sidewalk block comprises a main pile(100), a support beam(200), a bottom plate and a joint(300). The main pile is inserted in the ground along the roadside. The support beam is combined on the top end of each main pile. The support beam is horizontally formed in the outside direction of the roadside.
Patent KR-20110003764-A (KR)
Title: Method of fabricating vertical structure non-volatile memory device having metal source line
Inventor: HWANG SUNG MIN
IPC: H01L21/8247
Filed: 2009-07-06
Abstract: PURPOSE: A method for manufacturing a nonvolatile memory device is provided to reduce the contact resistance of a common source-line by forming a highly doped impurity region and/or a metal side layer on a part of a semiconductor substrate in contact with a metal-line. CONSTITUTION: A first insulating pillar(140) is formed on a first part of a substrate(100). A cell string unit(11) is vertically arranged along the lateral side of the first insulating pillar. An impurity region(150) is formed at a second part of the semiconductor substrate between cell string units. A spacer(170) arranged at the sidewall of the cell string unit is formed on a part of the impurity region. A conductive line(180) is formed on the impurity region between spacers.
Patent KR-20110006094-A (KR)
Title: Equalizer for vehicles and parking brake apparatus having it
Inventor: HWANG IN TAE
IPC: B60T7/10
Filed: 2009-07-13
Abstract: PURPOSE: An equalizer for vehicles and a parking brake apparatus having the same are provided to reduce the manufacturing cost of a parking brake since a brake cable is simply assembled to an equalizer and is not separated from the equalizer. CONSTITUTION: An equalizer for vehicles comprises a frame(120) and a retainer(160). The frame comprises a combining hole(110), which accepts the head(15) of a brake cable(10). The retainer is one-touch-combined with the frame by a first hook portion(170). The retainer fixes the head of the brake cable to the combining hole by a second hook portion(180). The retainer comprises a second body, to which the first hook portion and the second hook portion are integrally attached. The retainer is integrally formed by injection molding.
Patent KR-20110012431-A (KR)
Title: Method for preparing crude saponin composition enhanced purity and effective saponin contents from platycodon grandiflorum or the extract therefrom
Inventor: KIM YOUNG SUP
IPC: A61K36/346
Filed: 2009-07-30
Abstract: PURPOSE: A method for preparing crude saponin composition with improved purity and enhanced effective saponin content is provided. CONSTITUTION: A method for preparing crude saponin composition with improved purity and enhanced effective saponin content from platycodon grandiflorum or extract thereof comprises: a step of extracting platycodon grandiflorum using distilled water, low alcohol of C1-C3, ethyl acetate, hexane, dichloromethane or mixture solvent thereof; a step of dissolving the extract in a distilled water and adsorbing saponin ingredient; a step of eluting the adsorbed saponin with ethanol or methanol solution to obtain saponin; and a step of purifying saponin using an organic solvent.
Patent KR-20110012441-A (KR)
Title: Tool holder
Inventor: PARK JIN WOO
IPC: B23Q3/12
Filed: 2009-07-30
Abstract: PURPOSE: A holder for a rotating tool is provided to endure a machining load because the polygonal projection of an adapter is coupled with the groove of a tool spindle so that power can be smoothly transferred between the adapter and the tool spindle only with the fastening force of a lock nut. CONSTITUTION: A holder for a rotating tool comprises a tool spindle(3), an adapter(4), and a collet. The power of a motor is transferred to the tool spindle. The adapter is fitted to the tool spindle. The collet is coupled to the adapter, and a rotating tool is fixed to the collet. A polygonal projection(4a) is formed in the adapter, and a groove corresponding to the polygonal projection is formed in the tool spindle.
Patent KR-20090098766-A (KR)
Title: Method for authenticating locatin base wireless one-time
Inventor: JUNG JONG PIL
IPC: G06Q20/40
Filed: 2009-07-31
Abstract: A location-based wireless one-time-use authentication method is provided to process the authentication key base wireless security authentication in case the location of the wireless terminal among of client is included in the one-time-use authentication available location category. If the validity about the one-time-use authentication key is authenticated, the information confirming unit(815) confirms the cellular phone place marker information toward the constellation of the cellular phone. The position confirming unit(805) confirms the position category information corresponding to the confirmed cellular phone place marker information as described above. The position confirming unit confirms whether the position category information is included in the one-time-use certification disapproval location category information or not. If the cellular phone place marker information is included in the one-time-use certification disapproval location category, the transmit unit(835) transmits the cellular phone place marker information with the cellular phone.
Patent KR-20110016528-A (KR)
Title: Device of complex driving of bicycle
Inventor: YUN TAE GYUN
IPC: B62M11/14
Filed: 2009-08-12
Abstract: PURPOSE: A complex driving device for a bicycle is provided to enable a user to ride a bicycle at high speed by increment in the rotation of a drive sprocket. CONSTITUTION: A complex driving device for a bicycle comprises a multi-stage drive sprocket(2), a rotation increasing unit(4), and an acceleration sprocket(3). The multi-stage drive sprocket is coupled with a rotary shaft(1x) of a crank(1). The rotation increasing unit comprises an inward gear(4a), combined with a drive sprocket(2a), multiple electrically-powered gears(4b), and an output gear(4c). The acceleration sprocket is combined with an output shaft(4x) integrated with the output gear. The rotation increasing unit comprises a support pipe(5x) inserted and fixed into the bearing part of the bicycle frame. The output gear of the rotation increasing unit is inserted into the support pipe.
Patent KR-20110017273-A (KR)
Title: Parapet wind power generation system
Inventor: JUNG TAE ROK
IPC: F03D9/00
Filed: 2009-08-13
Abstract: PURPOSE: A handrail wind power generation system is provided to facilitate installation of a rotator for wind power generation regardless of location, since blades for wind power generation are installed in multiple balusers. CONSTITUTION: A handrail wind power generation system comprises a baluser wind force rotator(10) and a rotary shaft(11) for power generation. The baluser wind force rotator is installed in the handrail of the building. The rotation shaft for power generation transmits the wind force from the multiple baluser wind force rotators to a generating unit. The baluser wind force rotator comprises a baluser rotary shaft(101), a wind force driving bevel gear(103), and a baluser blade(102). The baluser rotary shaft serves as a handrail supporting frame. The wind force driving bevel gear is formed at one end or both ends of the baluser rotary shaft. The baluser blade is attached to the baluser rotary shaft. The rotary shaft for power generation has multiple vertical motion bevel gears(12) and a rotary shaft.