baber/WOPTO huggingface dataset:
Patent KR-20070014958-A (KR)
Title: Sealing structure for anchor having releasable tensioning steel wire
Inventor: SHIN JONG DUCK
IPC: E02D5/80
Filed: 2006-06-12
Abstract: A sealing structure of an anchor for removing a tension member is provided to seal up an anchor head and a tension member tube by using a sealing member, and to prevent the deformation of a tension member tube and to couple an anchor head, a tension member tube and a sealing member tightly by using a reinforcing member. The sealing structure of an anchor for removing a tension member comprises: a reinforcing member(110) provided with a flange(111) inserted into a tension member tube(13) and supported to an inner hanging piece(22) of an anchor head(20); and a sealing member(120) inserted into a tube fitting hole(23) and a sealing member fitting hole(24) of the anchor head compulsively and adhered closely to the exterior of the tension member tube, therefore the lower part of the anchor head is kept airtightly by using the reinforcing member, the tension member tube and the sealing member to cut off the permeation or inflow of moisture such as underground water.
Patent KR-20070082005-A (KR)
Title: Ruthenium alloy magnetic media and sputter targets
Inventor: DAS ANIRBAN
IPC: C22C28/00
Filed: 2006-06-20
Abstract: A magnetic recording medium having a Ru-based lower layer comprised of Ru and a weakly-magnetic alloying element, and a sputter target that is comprised of one of Ru-based alloys and sputters an lower layer in a magnetic recording medium are provided, wherein the alloy element improves the signal-to-noise ratio(SNR) and the perpendicular magnetic anisotropy Ku of the magnetic recording medium by refining grain size and reducing lattice misfit. A magnetic recording medium comprises a first layer comprised of ruthenium(Ru) and an alloying element, wherein the alloying element is selected from the group consisting of B, Al, Si, Mn, Ge, Se, Zr, Ag, Sn, Yb, Lu, Hf, Os, Au, Bi and Th, and the alloying element is present in the first layer in an amount exceeding a solid solubility limit of the alloying element in hexagonal close-packed(HCP) phase Ru at room temperature or above. A magnetic recording media stack(100) comprises a substrate(101)(e.g., glass or Al), a seed layer(104), a lower layer(105) and a magnetic recording layer(106). The media stack additionally comprises one or more soft lower layers with or without other non-magnetic or magnetic layers, such as layers(102,103), disposed on the substrate. The media stack further comprises a lubrication layer and a carbon overcoat with or without other magnetic or non-magnetic layers such as layers(107,108).
Patent KR-20060134814-A (KR)
Title: Nitride crystal, nitride crystal substrate, epilayer-containing nitride crystal substrate, semiconductor device and method of manufacturing the same
Inventor: ISHIBASHI KEIJI
IPC: H01L21/66
Filed: 2006-06-20
Abstract: A nitride crystal is provided to be desirably used as a substrate for growing an epitaxial crystal in fabricating a semiconductor device by using a substrate as a nitride crystal that doesn't break a crystal and has a directly and precisely estimated crystalline surface layer. A specific parallel crystalline lattice plane of a nitride crystal has a plane interval obtained from an X-ray diffraction measurement that varies an X-ray penetration depth from a crystal surface wherein the plane interval satisfies an X-ray diffraction condition of the specific parallel crystalline lattice surface. The uniform distortion of the surface layer of the crystal indicated by (absolute value of d1-d2)/d2 wherein d1 is a plane interval in the X-ray penetration depth of 0.3 micrometer and d2 is a plane interval in the X-ray penetration depth of 5 micrometers is not greater than 2.1 10^-3. The crystal surface is parallel with a C plane of a wurtzite structure.
Patent KR-20080001039-A (KR)
Title: Pll circuit that have optimized low pass filter
Inventor: SONG KEUN SOO
IPC: H03L7/093
Filed: 2006-06-29
Abstract: A phase-locked loop having an optimized low pass filter is provided to have a proper locking time and a proper phase margin by optimizing an element value of a resistor and a capacitor based on a frequency division value N even if the frequency division value is changed. A phase-locked loop having an optimized low pass filter includes a low pass filter unit(307) which receives a signal for determinating a division value N of a frequency divider and is optimized in response to the division value. The low pass filter unit includes a signal conversion unit(306), a low pass filter, and an element value changing unit(303). The signal conversion unit receives the signal for determination of the division value and outputs a signal in response to the division value. The element value change unit receives an output signal of the signal conversion unit and changes the element value of the low pass filter. The signal conversion unit outputs a high signal to an output terminal having the same number with the division value and outputs a low signal to the other terminals.
Patent KR-20080003586-A (KR)
Title: Chatting service method in mobile communication device and mobile communication device of using the same
Inventor: PARK JUN SERK
IPC: H04W4/12
Filed: 2006-07-03
Abstract: A chatting service method in a mobile communication terminal and a mobile communication terminal using the same are provided to transceive a chatting message in a file form added with file information showing that the file is the chatting message. A chatting service method in a mobile communication terminal comprises the following steps of: receiving a chatting service request for a terminal capable of local area wireless communication(S300); determining whether the terminal provides a compatible chatting service(S305); and if not, transceiving a chatting message in a file form added with file information showing that the file is a chatting message(S320).
Patent KR-20080004111-A (KR)
Title: Handoff appaturus and method for reduced session movement in mobile communication system
Inventor: YOON SEUNG IL
IPC: H04B7/26
Filed: 2006-07-04
Abstract: An apparatus and a method for handoff for reducing session transfer frequency in a mobile communication system are provided to minimize frequent session transfer, which is generated by ping-pong, by changing a session transfer point into a point after a mobile communication terminal transfers to a target AN(Access Network). It is checked whether an existing ANT(Access Network Terminal)(220) exists in an active set of a mobile communication system. If not, a path is set. The path is for connecting a connection session between the mobile communication system and a mobile communication terminal with the mobile communication terminal through an ANC(AN Controller)(215) having a different vendor and a path for connecting the ANC having the different vendor. If so, a path is set. The path is for connecting the connection session with the mobile communication terminal through an existing ANC and a path for connecting the ANC having a different vendor.
Patent KR-20080004863-A (KR)
Title: Photograph print service supply method and system
Inventor: KIM MI JUNG
IPC: G06F3/12
Filed: 2006-07-07
Abstract: A method and a system for providing a photo printing service are provided to enable a user to print various sizes of photos by installing a photo printing device, which prints the various sizes of photos by connecting to a plurality of photo printing vending machines through the network. A plurality of photo printing vending machines(100,100') generate image management data including image information received from the user and printing information. The photo printing device(200) receives/stores the image management data from the photo printing vending machine through the network, and searches the image management data and prints the image information included in the image management data when a printing request is received. The photo printing device includes a manager terminal(210) storing the image management data received from the photo printing vending machine, and extracting/displaying the image information by searching the image information data when the printing request is received, and a photo printer(220) printing the image information displayed in the manager terminal.
Patent KR-20070092075-A (KR)
Title: Portable air/gas compressure
Inventor: ROBERT LEW TURAN JR
IPC: F04D13/02
Filed: 2006-07-07
Abstract: A portable air/gas compressor is provided to fill a large-scaled air/gas supply container with high air/gas pressure in a mechanically simple, compact and light-weight structure. A portable air/gas compressor includes a motor connected to a flywheel(111) for rotating the flywheel. A linear pump(113) has a first terminal pivotably connected to the flywheel at a pump mounting position, a second terminal pivotably connected to a frame element, and a piston(121) operating linearly when the flywheel rotates. A counterweight(129) is connected to the flywheel at a position on the flywheel opposite to the pump mounting position for supplying a moment to the flywheel when the flywheel rotates. The linear pump has an air/gas pump input(125) and an air/gas pump output(127) for outputting air or gas pressed by the linear pump when the piston operates linearly.
Patent KR-20080004913-A (KR)
Title: A signcryption based e-mail protocol providing perfect forward secrecy
Inventor: OH HEE KUCK
IPC: G06Q50/32
Filed: 2006-07-07
Abstract: A safe email protocol for providing perfect forward secrecy is provided to increase a less operation quantity than a previous email security protocol, and guarantee the perfect forward secrecy by hiding contents of a previous message even if all secrete keys of a transmitting and receiving server as well as a sender and a receiver are exposed from a long time. A safe email protocol provides the perfect forward secrecy by using a signcryption-based Diffie-Hellman key agreement technique based on an assumption that the transmitting server and the receiving server are different with each other. The safe email protocol guarantees the perfect forward secrecy by hiding the contents of the previous message even if all secrete keys of the transmitting and receiving server as well as the sender and the receiver are exposed from a long time.
Patent KR-20080005799-A (KR)
Title: Method of removing the calcium from hydrocarbonaceous oil using maleic acid or its derivatives
Inventor: PARK SAM RYONG
IPC: C10G21/20
Filed: 2006-07-10
Abstract: A method for removing a calcium from a hydrocarbonic oil by using a maleic acid or its derivative is provided to achieve an efficient removal of a calcium component from the hydrocarbonic oil containing a crude oil or hydrocarbonic residue. A method for removing a calcium from a hydrocarbonic oil by using a maleic acid or its derivative includes the steps of: preparing a homogeneous mixture by pouring the maleic acid or its derivative into a hydrocarbonic supply source containing the calcium, wherein a mol ratio of a compound of the maleic acid or its derivative amounts to 0.5 to 20 times more than a calcium content within the hydrocarbonic supply source; generating a calcium dicarboxylate by reacting a calcium lead senate with the maleic acid or its derivative within the homogeneous mixture with a metallic substitution method; and removing the calcium dicarboxylate with a desalting process.
Patent KR-20080008061-A (KR)
Title: Air conditioning device for automobile
Inventor: PARK MIN WOO
IPC: B60H1/24
Filed: 2006-07-19
Abstract: An air conditioning device for an automobile is provided to improve defrosting performance by providing conditioning air discharged to a front window evenly to the right and the left. An air conditioning device for an automobile includes a heat exchanger for heat-exchanging indoor air with outdoor air flowing through a blower unit. A defrost door(11a) discharges the conditioning air heat-exchanged in the heat exchange and discharges the conditioning air to a front window of the automobile. A baffle(B) is formed on the defrost door to guide the conditioning air to be discharged to the left or right side a defrost vent(11) in the width direction of the automobile. The baffle is directed toward an outlet of the defrost vent when the defrost door closes the defrost vent.
Patent KR-20060090211-A (KR)
Inventor: LEE SUNG JUN
IPC: B65D55/16
Filed: 2006-07-21
Abstract: 본 발명은 병뚜껑의 하단측 내주면에 상기 병뚜껑의 내주면을 따라 요입된 환형요입부를 형성하고 상기 환형요입부에 끼워지도록 링 형상의 끼움부와 상기 끼움부의 일측 하단에 연장된 체결부를 갖는 체결구를 구성하고 상기 체결구가 끼워지는 체결홈을 병의 상단 주둥이 외주면 일측에 형성하여 병뚜껑이 병의 상단으로부터 완전하게 이탈되는 것을 방지하고 상기 체결구가 링형상의 끼움부에 의해 상기 병뚜껑의 환형요입부를 따라 자유회전됨으로써 패트병과 같은 회전식 병뚜껑에 적용하여 사용할 수 있는 병뚜껑의 이탈방지구조를 제공함에 그 목적이 있다. 
     상기 목적을 이루기 위한 수단으로 본 발명인 병뚜껑의 이탈방지구조는, 내주면에 나사체결홈(11)이 형성되고 외주면 하단에 외주면을 따라 요입형성된 환형요입부(12)를 갖는 병뚜껑(10)과; 상기 병뚜껑(10)의 환형요입부(12)에 끼워지는 링형상의 끼움부(21)와 상기 끼움부(21)의 일측 하단으로 연장되고 끝단측에 고정편(22)이 형성된 체결부(23)를 갖는 체결구(20)와; 상기 체결구(20)의 체결부(23)가 끼워져 체결되도록 주둥이부(31) 하단 일측에 체결홈(32)이 형성된 병(30)이 포함되어 이루어진 것을 특징으로 하는 병뚜껑의 이탈방지구조. 
     또한, 상기 체결구(20)의 체결부(23) 외측 양단에는 균등간격으로 다수개 배열연장된 걸림편(24)이 더 형성되는 것과, 상기 병(30)의 주둥이부(31) 하단 일측에 형성된 체결홈(32)의 내측에는 방사상으로 다수개 배열된 정지편(33)이 더 형성될 수 있다. 
     본 발명인 병뚜껑의 이탈방지구조에 의하면, 용기의 주둥이부 일측에 형성된 체결홈에 체결되는 체결구가 병뚜껑의 하단 외주면에 더 구비되어 있되, 상기 체결구가 병뚜껑의 외주면으로부터 용이하게 자유회전이 가능하도록 구성되어 있음에 따라, 병과 뚜껑의 개폐가 용이하게 이루어지고 또한, 체결구에 의해 개방된 뚜껑이 병으로부터 이탈되지 않음으로써 뚜껑이 분실되거나 또는 뚜껑에 이물질 등이 묻어 오염되는 것을 미연에 방지할 수 있는 효과가 기대된다. 
       
     병뚜껑, 뚜껑이탈방지, 뚜껑분실방지
Patent KR-20080019455-A (KR)
Title: Recharging type shoes polish device for portable
Inventor: CHOI MYUNG GUI
IPC: A47L23/06
Filed: 2006-08-28
Abstract: A recharging type shoe polisher for portable is provided to improve cleanness by forming plural polishing ports on a rotating plate rotated by a driving motor for polishing shoes. A recharging type shoe polisher for portable comprises a case part(110), a charge driving part, a polishing part(130), and a polishing liquid supply part. The case part consists of a polish receiving part(112), a gripping part(114), and a charging port(117). The charge driving part supplies charged power to a driving motor by forming the driving motor for rotating a motive shaft, and a charging terminal connecting power to the charging port. The polishing part is rotated by driving of the driving motor to engage a motive gear of the driving motor with rotating gears, and has a polish sponge(132), plural polish ports for fixing a polish villus(133) on a rotating plate(134), and a rotating shaft having rotating gears on the rotating plate. The polishing liquid supply part supplies the polishing liquid to shoes by forming a supplying pipe at the upper part of the polishing part, and a driving pump having a pump operating part at one side of a liquid storing part having an inlet at the rear part of the case.
Patent KR-20080020294-A (KR)
Title: Air exhausting structure in commercial vehicle
Inventor: JUNG MYUNG SEO
IPC: F01N13/00
Filed: 2006-08-31
Abstract: An air exhausting structure in a commercial vehicle is provided to discharge compressed air containing foreign matters through an exhaust manifold by linking an air discharge hole of an air processing unit with the exhaust manifold. An air exhausting structure in a commercial vehicle comprises a pipe(15), which communicates an air discharge hole(13) of an air processing unit(10) with an exhaust muffler(14). The pipe has a diameter expanded section formed at the part connected to the air discharge hole. The pipe has a plurality of vanes are installed at the part connected to the exhaust muffler to whirl compressed air flowing through the pipe.
Patent KR-20080020394-A (KR)
Title: Repairing method of semiconductor device
Inventor: KIM YEONG EUN
IPC: H01L21/82
Filed: 2006-08-31
Abstract: A method for repairing a semiconductor device is provided to prevent the open of fuses due to oxidation by implementing a dummy fuse between first and second fuses apart from each other. A first interlayer dielectric(43), which covers conductive patterns(42) connected to a power supply unit, is formed on a semiconductor substrate(41) formed the conductive patterns. A conductive layer for forming repair fuses is formed on the first interlayer dielectric. By patterning the conductive layer, first and second fuses(46a,46b), which are formed apart from each other, and a dummy fuse(47) are formed between the first and second fuses. A second interlayer dielectric(48) is formed to cover the first and second fuses and the dummy fuse. The dummy fuse prevents the delivery of cracks generated from the first fuse into the second fuse in repair.
Patent KR-20080022434-A (KR)
Title: Manufacturing method of beverage for women using natural materials
Inventor: SUNG KYOUNG
IPC: A23L2/38
Filed: 2006-09-06
Abstract: A method for preparing a healthful beverage by using natural food ingredients is provided to enable one to conveniently take useful nutrients of Schizandra chinensis fruits and Schizandra chinensis or its fruits. A method for preparing a healthful beverage by using natural food ingredients comprises the steps of: washing Schizandra chinensis fruits and Schizandra chinensis or its fruits; drying the washed ingredients in the shade; mixing the Schizandra chinensis fruits and Schizandra chinensis or its fruits in a weight ratio of 5:5; pulverizing the mixed ingredients into 5mm or less; boiling the pulverized ingredients in water over low heat for 5hr, wherein the weight ratio of the pulverized ingredients and the water is 1:90; adding 5g of peppermint to the solution; boiling it over high heat for 10min; and separating water from dregs by a squeezer to obtain a drinking liquid.
Patent KR-20070061296-A (KR)
Title: Fast handover method for proxy mobile ip
Inventor: JEE JUNG HOON
IPC: H04L29/06
Filed: 2006-09-12
Abstract: A fast handover method for a proxy mobile IP is provided to reduce a packet loss and delay when a mobile node moves between different IP subnets/links without changing and adding an IP protocol stack of the mobile node. A serving PoA(Point of Attachment)(110) transmits a binding update message to a PAR(Previously Access Router)(120). The PAR transmits a proxy handover start message for establishing an IP tunnel with an NAR(New Access Router)(140), and receives a message for informing about a result of establishing an IP tunnel from the NAR(140). The NAR(140) generates a new CoA(Care of Address) and provides the newly generated CoA to a target PoA(130). The target PoA(130) transmits the new CoA to an HA(Home Agent)(150) in order to update CoA of the HA(150). An MN(Mobile Node)(100) updates the newly generated CoA in the NAR(140) according to a general IP operation.
Patent KR-20080029466-A (KR)
Title: Component mounting apparatus having light emitting module
Inventor: PARK JAE HYUN
IPC: H05K13/04
Filed: 2006-09-29
Abstract: A component mounting apparatus having a light emitting module is provided to recognize components regardless of shape of a nozzle by changing shape of an illumination apparatus, thereby improving uniformity of illumination. A component mounting apparatus includes an absorbing unit(115), a light emitting module(130), and a photographing apparatus. The absorbing unit has a nozzle(120) to absorb a component(150). The light emitting module is arranged around the absorbing unit and has a fiber light emitting element to emit light to the component. The photographing unit receives light reflected from the component. The light emitting module further includes a guide ring(122) to insert the fiber light emitting element and surround the absorbing unit and a light diffusion member(124) arranged at a lower part of the guide ring.
Patent KR-20080032511-A (KR)
Title: Camera module and assembling device thereof and assembling method thereof
Inventor: KIM DUCK HUN
IPC: G03B17/00
Filed: 2006-10-10
Abstract: A camera module, its assembling apparatus and its assembling method are provided to reduce costs for fabricating a mold pattern to form a thread on a housing and a lens barrel. A PCB(Printed Circuit Board)(110) includes an image sensor(120) mounted thereon. A housing(130) is installed at an upper portion of the PCB. A lens barrel(160) is assembled with the housing along the direction of a light axis and includes a lens group mounted therein. Elastic members(190) are installed between the housing and the lens barrel and elastically support the lens barrel in the assembling direction when the lens barrel is assembled to the housing. The elastic members are installed at an upper edge portion of the housing and elastically support a lower edge portion of the lens barrel when the lens barrel and the housing are assembled. Fixing grooves(145), in which the elastic members are installed, are formed along the upper edge portion of the housing.
Patent KR-20080011019-A (KR)
Title: Coil block and electronic device with the filtering coil block
Inventor: PARK KYU EUN
IPC: H01F27/24
Filed: 2006-11-06
Abstract: A coil block and an electronic device using the same are provided to reduce the cost and the size of the coil block by winding two coils with a small number of windings around a core by using a common coil. A coil block includes a core(310), a first coil(332), a second coil(334), a center film(320), and a shield(340). The center film is positioned at the core and divides the first and second coils. The first and second coils and the center film are surrounded by the shield. The winding directions of the first coil and the second coil are equal to each other. The shield and the center film are spaced apart from each other entirely or partly. The shield is formed in a rectangular pillar shape. The center film and the core are made of the same material and integrated. The center film and the shield are made of material to shield electromagnetism.
Patent KR-20080043061-A (KR)
Title: Glasses in the series of xk2o-(14-x)na2o-14nb2o5-72teo2
Inventor: KIM HYUN GYU
IPC: C03C3/32
Filed: 2006-11-13
Abstract: A glass in the series of xK2O-(14-x)Na2O-14Nb2O5-72TeO2 is provided to have a transparent crystal structure and to have second harmonic generation characteristics so as to apply the glass to non-linear optical materials or photocatalytic devices. A glass in the series of xK2O-(14-x)Na2O-14Nb2O5-72TeO2(wherein, x=1-14mol%) is obtained by the steps of: mixing K2CO3, Na2CO3, Nb2O5, and TeO2 reagents in a predetermined ratio; putting the mixture into a crucial, and then heating-melting the mixture at 800-1100 °C for 30 minutes to 2 hours; and leaving the molten solution on a prepared plate. The glass is obtained by cooling the molten solution on a metal plate or carbon plate heated to 200-350 °C.
Patent KR-20060132522-A (KR)
Title: Acrylic panel manufacture method and acrylic panel lighting cover using the same
Inventor: CHOI HONG SEOK
IPC: B29C43/02
Filed: 2006-11-20
Abstract: An acryl plate manufacturing method and an acryl plate lamp cover made by the method are provided to improve appearance of a lamp by forming various patterns on one side and the other side of an acryl plate through first and second pattern units, to prevent the acryl plate from being easily injured by heat-treating the acryl plate, to reduce the production cost, and to prevent the lamp cover from being deformed even in a long-term use. An acryl plate lamp cover comprises an acryl plate body(110) formed with a first pattern unit(111) on one side and a second pattern unit(112) on the other side; a folding unit(120) formed square at the inner side of one side or the other side of the body; an opening unit(130) cut on both ends of the body to a certain length; and two short lateral plates(131,132) and two long lateral plates(133,134) folded by the folding unit and erected from the lateral side of the body to be melted/attached by heat.