baber/WOPTO huggingface dataset:
Patent KR-20090066206-A (KR)
Title: Laser apparatus
Inventor: LEE SEONG GEUN
IPC: A61N5/067
Filed: 2008-11-10
Abstract: A laser device for the regeneration of the skin is provided to reduce the skin damage or the generation of surgical operation scar by controlling the pulse width, amplitude and irradiation range of laser beam. A laser device for the regeneration of the skin comprises a laser generator(10) which generates the laser beam whose pulse width and amplitude can be controlled; a scanner(30) which reduces the output spot of the incident laser beam so as to irradiate the laser beam to the skin; and a transmission unit which transmits the laser beam outputted from the laser generator to the scanner.
Patent KR-20100052125-A (KR)
Title: Method for sorting excuting history and apparatus thereof and terminal
Inventor: HWANG TAE WON
IPC: H04B1/40
Filed: 2008-11-10
Abstract: PURPOSE: A method for sorting executing history and a device thereof and a terminal are provided to prevent arrangement reverse of executing history according to the movement of the time zone. CONSTITUTION: A terminal(105) performs a call at the first country(101). The terminal moves to the second country(103). The first country uses the first time information as a standard. If the first time information is a time difference information, an execution time of the first country or the second country is arranged based on a time zone of the desired country through the time difference information.
Patent KR-20100056581-A (KR)
Title: Lithium secondary battery with improved cell property
Inventor: KIM SOO JIN
IPC: H01M10/05
Filed: 2008-11-20
Abstract: PURPOSE: A lithium secondary battery is provided to obtain excellent cycle property by forming a strong solid electrolyte interface layer, to minimize the electrolyte decomposition and the swelling of the battery, and to prevent the decline of stability at a high temperature. CONSTITUTION: A lithium secondary battery contains 20~100 weight% of lithium transition-metal oxide which is a positive electrode active material and is marked as a chemical formula 1. The chemical formula 1 is Li_(1+z)Ni_bMn_cMe_(1-(b+c))O_2. The lithium secondary battery includes: electrolyte which is composed of non-aqueous solvent and lithium salt; a first additive forming a solid electrolyte interface layer on the surface of the positive electrode active material; and a second additive forming the solid electrolyte interface layer on the surface of the positive electrode active material while inactivating impurities of the positive electrode active material.
Patent KR-20100057325-A (KR)
Title: Sata cable apparatus for connection external device with host computer
Inventor: KIM SEONG TAE
IPC: H01R12/78
Filed: 2008-11-21
Abstract: PURPOSE: A SATA(Serial Advanced Technology Attachment) cable connecting a host computer with an exterior device is provided to maximize portability and efficiency of a hard disk by connecting and separating SATA cable easily from a host computer. CONSTITUTION: A SATA connector for a host(210) is comprised of one section housing of a SATA cable. The SATA cable is connected to a SATA interface connector of a host computer. A power connector(212) and a data connector(211) are unified to one housing in the SATA connector. A SATA connector for an external device(220) is connected to the SATA interface connector of the exterior device.
Patent KR-20090054909-A (KR)
Title: Method of manufacturing color filter, color filter, image display device and electronic apparatus
Inventor: SANO JUNICHI
IPC: G02B5/20
Filed: 2008-11-26
Abstract: A method for manufacturing a color filter, the color filter, an image display device, and an electronic apparatus are provided to prevent deterioration or damage of a colored part by installing a protective layer for protecting the colored part. An amount of transmitted light is obtained at each cell(S109). The minimum transmitted light quantity that is a target transmitted light quantity is stored in a memory unit based on the transmission light quantity of each cell(S110). The transmitted light quantity is outputted at each cell(S111). The transmitted light quantity is compared with the target transmitted light quantity. A cell with the number of 1 is specified to the target correction cell(S113). The difference is obtained at the cell with the number of 1(S114). The difference and the cell number of 1 are stored in the memory unit(S115). The increment of a droplet number corresponding to the difference at the cell with the number of 1 is produced(S116). The correction data about the target correction cell is memorized in the memory unit(S119).
Patent KR-20100060259-A (KR)
Title: Method for treating acidic waste water
Inventor: SOHN SEOK GYU
IPC: C02F9/04
Filed: 2008-11-27
Abstract: PURPOSE: A processing method of acidic wastewater is provided to reduce the processing costs of the acidic wastewater by using an alkaline agent such as caustic soda and to improve the processing efficiency of the wastewater. CONSTITUTION: A processing method of acidic wastewater comprises the following steps: neutralizing the acidic wastewater in a reaction tank(10) with a reducing slag neutralizing agent to a pH of 11; discharging the neutralized wastewater to a settling tank(20); and reverse-neutralizing the wastewater to a pH of 5.6~8.3. A manufacturing method of the reduction slag neutralizing agent comprises the following steps: sintering the reducing slag with a sieve for 20 ~ 30 minutes; encouraging hydration by agitating the sintered reducing slag; and putting 5~25kg of reducing slag neutralizing agent into 1 ton of wastewater 1 ton.
Patent KR-20100060323-A (KR)
Title: Resistance variable memory device and method for forming the same
Inventor: LIM HYUN SEOK
IPC: H01L27/115
Filed: 2008-11-27
Abstract: PURPOSE: A resistance variable memory device and a method for forming the same are provided to reduce a rest current by heating a phase change material layer effectively. CONSTITUTION: A substrate including a conductive region is provided. A first insulating layer having an opening on the substrate is formed. The conductive region(120) is formed under the opening. A reserved bottom electrode is formed on the conductive region. The bottom electrode is formed by oxidizing the top of the reserved bottom electrode(176). The phase change material layer(195) is formed on the bottom electrode.
Patent KR-20100061956-A (KR)
Title: Manufacturing method of a copper plate for printing design on a film applied to a panel of home appliances
Inventor: SON MIN JU
IPC: B44C1/14
Filed: 2008-12-01
Abstract: PURPOSE: A method for manufacturing a copper plate for printing a design on a film, which is attached to a panel of home appliances, is provided to simultaneously expressing a color printing layer and metallic appearance on the film by printing the design with an ink including a metal flake and pearl on the film. CONSTITUTION: A method for manufacturing a copper plate prints a design using an ink including a metal flake or pearl to express a color print layer and metallic appearance on a film which is attached to a panel. The size(s) of a cell(100) of the copper plate is 200 ~ 400μm. The depth(d) of the cell of the copper plate is 50 ~ 100μm. The thickness(t) of a cell line of the copper plate is 10~50μm. The cell shape of the copper plate is similar to a hexagon.
Patent KR-20100065954-A (KR)
Title: Pneumatic vehicle tire
Inventor: KIM DONG SOO
IPC: B60C13/00
Filed: 2008-12-09
Abstract: PURPOSE: A pneumatic tire for a vehicle is provided to increase the contact force of a tire by suppressing that a shoulder is bent during cornering to prevent the loss of contact area. CONSTITUTION: A pneumatic tire for a vehicle comprises a tread(1), divided curvature parts(11,12,13), and a sidewall(2). The divided curvature part is divided into three pieces from the center line of the tread to the shoulder. The sidewall is classified into an upper part and a lower part. The curvature of the upper and lower part of the sidewall is differently formed.
Patent KR-20100065956-A (KR)
Title: Digital reconstruct method of tire tread pattern
Inventor: KIM SANG HYUB
IPC: B60C11/00
Filed: 2008-12-09
Abstract: PURPOSE: An inverse design method of a tire pattern is provided to reduce time required to produce a hexahedral element net and simplify processes on a rubbed copy and a CAD by treating measurement data from a3D measuring apparatus. CONSTITUTION: An inverse design method of a tire pattern comprises following steps. Code coordinates are aligned on each spot of patterns according x, y, and z coordinates and part-based division. Data of the points except range is removed, and data within the range is re re-arranged. The filtered data is projected on the plane. A triangle element net is created. A curve is created to connect each corner-point using a curve fitting mode or an interpolation equation.
Patent KR-20100068038-A (KR)
Title: Substrate rising device
Inventor: JANG DAE HYUN
IPC: H01L21/304
Filed: 2008-12-12
Abstract: PURPOSE: A substrate rising device is provided to collect a liquid to maintain the substrate standing by applying a vacuum pressure to a liquid collection hole. CONSTITUTION: A standing hold unit(10) of a substrate comprises a standing retaining unit(11) and a fluid recovery unit(13). The standing retaining unit discharge a liquid the one side of the raised substrate to make the substrate stood. A fluid collecting unit collects the fluid.
Patent KR-20100071752-A (KR)
Title: Apparatus and method of service interaction for single login and logout
Inventor: KIM JONG WOOK
IPC: H04L12/24
Filed: 2008-12-19
Abstract: PURPOSE: An apparatus and a method of service interaction for single login and logout are provided to efficiently manage the session information within a reliable region by processing relation request depending on whether or not each kind of session information exists. CONSTITUTION: A linkage information storage unit(140) stores service link information, and a message transceiver(110) receives a linkage request message from a service sever and transmits a linkage processing message to the service server. A linkage processor(120) confirms the linkage information according to the kinds of the linkage request message to request linkage processing and creates the linkage processing message according to the linkage processing result. A session information processor(130) classifies and processes the session information of the user depending on the existence of the basic and link session information.
Patent KR-20100072395-A (KR)
Title: Method of preparing silver nanoparticle-embedded polymethylmetharcylate nanofibers via electrospinning
Inventor: JANG JYONG SIK
IPC: B82B3/00
Filed: 2008-12-22
Abstract: PURPOSE: A method for preparing silver nanoparticle-embedded polymethylmethacrylate via electrospinning is provided to enhance the effectiveness and stability as an antibacterial material of the silver nanoparticles and the polymethylmethacrylate using the electrospinning and to reduce a cost by reducing complex processes. CONSTITUTION: A method for preparing silver nanoparticle-embedded polymethylmethacrylate comprises: melting the polymethylmethacrylate in a solvent; putting silver nitrate into the solution and mixing silver ions and a polymer; and manufacturing the silver nanoparticle-embedded polymethylmethacrylate via electrospinning. The molecular weight of the polymethylmethacrylate is 120,000-996,000. The solvent is acetone, acetonitrile, dimethylformamide, or tetrahydrofuran.
Patent KR-20100072782-A (KR)
Title: High luminance multifunctional plate combined by diffusion plate, method of manufacturing thereof and liquid crystal display equipped with them
Inventor: KIM YEON SOO
IPC: G02F1/13
Filed: 2008-12-22
Abstract: PURPOSE: A high brightness multifunctional plate integrated with a diffusing plate, a method of manufacturing the same, and a liquid crystal display device with the same are provided to realize high brightness while reducing the number of optical sheets which are in a multi layered structure. CONSTITUTION: A polarizing plate(50) with a birefringence microfiber(30) is integrated on a diffusing plate(40). A light diffusing agent(20) is spread on a transparent material(10). The thickness of the polarizing layer including the birefringence microfiber is 10~500 micrometers. The microfiber has optical birefringence.
Patent KR-20100075233-A (KR)
Title: Nonvolatile memory device and driving method thereof
Inventor: CHOI YONG SEOK
IPC: G11C16/06
Filed: 2008-12-24
Abstract: PURPOSE: A nonvolatile memory device and a method for driving the same are provided to perform repetitive data storing operations using a plurality of one time programmable(OTP) cells. CONSTITUTION: A plurality of data blocks(DBLK0 to DBLKN) includes a plurality of OTP cells(OTP0 to OTPM). A plurality of flag blocks(FB0 to FBN) stores a flag. The flag identifies the effectiveness of the stored data in the data blocks. A data outputting unit(130) outputs stored data in one data block based on the flag.
Patent KR-20100076142-A (KR)
Title: A pair of spinning wheels and installing method of mono calble of suspension bridge using that spinning wheels
Inventor: KIM KI SEOK
IPC: E01D11/00
Filed: 2008-12-26
Abstract: PURPOSE: A pair of spinning wheels and a method for installing a mono cable of a suspension bridge using the same are provided to reduce construction times by rapidly installing cables because wires extracted from each unreeler are wounded and reciprocated. CONSTITUTION: A pair of spinning-wheels comprise a live-wire(41), and a dead wire(42). The live-wire moves at the double speed compared with the spinning-wheel. The live-wire moves until the spinning-wheel arrives at a spray shoe. The dead wire is hung and fixed on the spray shoe. The dead wire is fixed to the spray saddle and is positioned in a cable former(43).
Patent KR-20100077369-A (KR)
Title: Display device having current limit function
Inventor: SON HO YONG
IPC: G09G3/30
Filed: 2008-12-29
Abstract: PURPOSE: A display device is provided to offer a display device which does not require a separate additional circuit for data calculation and enable an automatic current limit function to be easily applied to all display screens. CONSTITUTION: A current limit control signal generating part(10) generates a current limit control signal by receiving display data. A RGB common gamma controlling part controls the value of a RGB common gamma set signal which is inputted through a current limit control signal. A gamma division part(30) divides the RGB common gamma set signal which is controlled through the RGB common gamma controlling part. A gray amplifying part(40) outputs a gray signal for driving a display screen by amplifying a signal which is divided through the gamma division part. The current limit control signal generating part outputs a current limit control signal which has a distinguished value according to the gamma grey region of display data after analyzing the display data.
Patent KR-20100079459-A (KR)
Title: Hinge assemblies for use with folder-type portable communications devices
Inventor: SONG KI JIN
IPC: H04M1/02
Filed: 2008-12-31
Abstract: PURPOSE: A hinge assembly for a folder type portable communication device is provided to support hinge movement of the first frame assembly for the second frame assembly between an open location and a close location in the first and second driving assemblies. CONSTITUTION: The first frame assembly(108) is combined with the first body of a portable communication device. The second frame assembly(110) is combined with the second body of the portable communication device. A central axis(132) combines the first driving assembly with the second driving assembly. The first driving assembly rotates around the central axis for the second driving assembly.
Patent KR-20100079867-A (KR)
Title: High speed drying paint composition for marking road line and preparation process thereof
Inventor: LEE DAE EUN
IPC: C09D133/08
Filed: 2008-12-31
Abstract: PURPOSE: A high speed drying paint composition for marking a road line, and a manufacturing method thereof are provided to rapidly dry the composition when paving a road without containing environmentally harmful components. CONSTITUTION: A manufacturing method of a high speed drying paint composition for marking a road line comprises the following: producing a resin solution by dissolving a solid phase acrylic resin to an acrylic monomer; forming a mixture by additionally inserting the acrylic monomer to the resin solution; forming a base unit by mixing the mixture with a tertiary amine-based promoter; forming a hardener unit by mixing the mixture with a peroxide hardener; and mixing the base unit with the hardener unit.
Patent KR-20080032082-A (KR)
Title: Method for the passivation of metal surfaces with compositions comprising polymers with acid groups and waxes
Inventor: WITTELER HELMUT
IPC: C23C22/56
Filed: 2006-06-13
Abstract: The invention relates to a method for passivation of metal surfaces, in particular, strip metals by treatment of the surface with an acid aqueous composition containing at least one water-soluble, acid group containing polymer and at least one wax.
Patent KR-20080022191-A (KR)
Title: Optimizing playback startup time of bursty real-time streams
Inventor: JYSKE EERO
IPC: H04L47/22
Filed: 2006-05-04
Abstract: Provided are apparatuses and methods in a digital broadcast transmission system for optimizing the buffering time of data streams prior to data consumption of playback. The optimal buffering time is calculated based on parameters from the server. The parameters may include the burst interval, buffering delay, the average size of data bursts, die amount of data in the buffer, the earliest timestamp and/or the latest timestamp. ® KIPO & WIPO 2008
Patent KR-20080028491-A (KR)
Title: Fuel injection pump for internal combustion engine
Inventor: OGINO MASAAKI
IPC: F02M59/38
Filed: 2006-06-22
Abstract: A fuel injection pump (1) for an internal combustion engine so formed that the access of a fuel into at least one suction and overflow hole (8) formed in a pump plunger bush (3) can be controlled by a pump plunger (4) reciprocating in the pump plunger bush (3), wherein an early control groove (10) is formed in the wall part of the suction and overflow hole (8). The suction and overflow hole (8) comprises a small diameter hole (81) having, at its one end (81A), an opening face (14) for observing the inside of the pump plunger bush (3) and a large diameter hole (82) communicating with the other end (81B) of the small diameter hole (81). The bottom part (10A) of the early control groove (10) is extended to the diagonal upper side in the direction apart from the opening face (14). The inner surface of the communication end part of the large diameter hole (82) with the small diameter hole (81) is formed in a curved surface part (82C), and the opened end part of the large diameter hole (82) is formed in a chamfered end edge (82M). Since the shape of the suction and overflow hole (8) can be optimized, the occurrence of cavitation erosion can be further reduced. ® KIPO & WIPO 2008
Patent KR-20080037038-A (KR)
Title: Method of organic material vacuum deposition and apparatus therefor
Inventor: MATSUMOTO EIICHI
IPC: C23C14/26
Filed: 2006-08-18
Abstract: [PROBLEMS] To provide a method of organic material vacuum deposition that realizes avoiding of any thermal deterioration of organic material accommodated in a vacuum evaporation source, attaining of productivity enhancement and stable controlling of vacuum evaporation rate over a prolonged period of time, and provide an apparatus therefor. [MEANS FOR SOLVING PROBLEMS] There is provided a method of vacuum deposition comprising causing evaporated matter (5) from vacuum evaporation source (20) furnished with container (1) with its one side open accommodating organic material (2) to form a film on facing substrate (7), wherein the vacuum evaporation source has heating element (3) not fixed to the container, sealing the opening of the container and being in contact with the surface of organic material held in the container, and wherein the organic material is evaporated by heating of the heating element only, the evaporated matter released through at least one hole (6) or at least one slit made in the heating element.
Patent KR-20080049060-A (KR)
Title: Melted-solidified matter, copper alloy material for melting-solidification, and process for producing the same
Inventor: OISHI KEIICHIRO
IPC: C22C9/00
Filed: 2005-09-30
Abstract: A melted-solidified matter having a melted-solidified portion formed by welding, deposit welding, thermal spray or fusion. The melted-solidified portion has an alloy composition comprising 0.0005 to 0.05 mass% Zr, 0.01 to 0.35 mass% P and the balance of Cu wherein the content of P [P] and the content of Zr [Zr] satisfy the relationship: [P]/[Zr]=0.3 to 200, and has an average crystal grain diameter of <= 300 mum in the macrostructure after melting-solidification. In the event where Fe and/or Ni is contained as unavoidable impurities in the melted-solidified portion, when either thereof is contained, the content of Fe or Ni is restricted to <= 0.3 mass%. When Fe and Ni are contained, the total content thereof is restricted to <= 0.4 mass%.
Patent KR-20080059202-A (KR)
Title: Hydrazide compound and pesticidal use of the same
Inventor: IKEGAMI HIROSHI
IPC: C07D401/04
Filed: 2006-10-10
Abstract: A hydrazide compound represented by the formula (1): has excellent pesticidal activity.
Patent KR-20080063783-A (KR)
Title: Planar magnetic device and power supply ic package using same
Inventor: NAKAGAWA KATSUTOSHI
IPC: H01F1/20
Filed: 2006-10-26
Abstract: Disclosed is a planar magnetic device (1) having a planar coil (4) between a first magnetic layer (3) and a second magnetic layer (5) each composed of a mixture of a magnetic powder (7) and a resin. This planar magnetic device (1) satisfies the following relationship: W > L, when W is the distance between coil wires (4c, 4c) of the planar coil (4) and L is the maximum diameter of the magnetic powder (7). This planar magnetic device (1) makes a thin inductor having excellent characteristics or the like, since the planar magnetic device has such a structure wherein spaces between coil wires are filled with a fine magnetic powder which enables to effectively obtain a high inductance.
Patent KR-20080056029-A (KR)
Title: Process and intermediates for the production of 7-substituted antiestrogens
Inventor: STEVENSON ROBERT
IPC: C07J31/00
Filed: 2001-10-09
Abstract: A process for preparing an intermediate compound of formula (II): where X is as defined in the specification, R1 is haloalkyl, alkyl, alkenyl, cycloalkyl, carboxyalkyl, alkoxycarbonylalkyl, aryl or arylalkyl; R2, R3, R4 and R5 are organic groups as defined in the specification, which process comprises aromatisation of a compound of formula (III): where R1, R2, R3, n X and R5 are as defined in relation to formula (II) and R4 is a group R4 or a precursor group thereof, and thereafter if necessary or desired, carrying out one or more of the following steps: (i) removing any hydroxy protecting groups R; (ii) converting a precursor group R4' to a group R4, or where R4' is a group R4, converting it to a different such group. Compounds obtained are useful intermediates for example in the preparation of fulvestrant. Novel intermediates are also claimed.
Patent KR-20080078684-A (KR)
Title: Heterogeneous, compositionally phase separated, ethylene alpha-olefin interpolymer
Inventor: NIETO JESUS
IPC: C08J5/18
Filed: 2006-10-31
Abstract: The present invention pertains to a heterogeneous ethylene/E-olefin copolymer having a relatively high melt index range (I2 from 1.1 to 1.6 dg/min.), low density (0.915 to 0.919 g/cc) and narrow molecular weight distribution (I10/I2 from 7.0 to 7.7), and highly separated composition distribution as determined by SCBD; a process for making such a copolymer; blends thereof with additional polymers; and fabricated articles, especially films, made there from.