baber/WOPTO huggingface dataset:
Patent KR-20080078139-A (KR)
Title: Apparatus and method for selectting relay mode in multi-hop relay broadband wireless access communication system
Inventor: CHANG YOUNG BIN
IPC: H04B17/40
Filed: 2007-02-22
Abstract: An apparatus and a method for selecting a relay mode in a broadband wireless communication system using multi-hop relay are provided to improve a production yield and an outage performance of a system by using a proper relay mode according to a terminal distribution or a channel state. A base station requests channel state information with relay stations from a terminal(501), and checks whether a signal is received from the terminal(503). The base station checks channel state information between the relay stations and the terminal included in a reception signal(505). The base station estimates an interference strength and a signal strength by using the channel state information(507). The base station estimates CINRs(Carrier to Interference and Noise Ratios) of a simple relay mode and a cooperative relay mode(509), and determines a relay mode to provide a relay service by using the CINRs(511). The base station transmits resource allocation information including the relay mode to the relay stations and the terminal(513), and transmits data to the relay stations or the terminal according to the resource allocation information(515).
Patent KR-20080004334-A (KR)
Title: Roller apparatus having a minute needle and manufacturing method of the same
Inventor: CHO CHEOL MIN
IPC: A61M37/00
Filed: 2007-02-28
Abstract: A roller apparatus having fine needles and a manufacturing method thereof are provided to exchange sub-bodies selectively and to protect a roller body including a main body and the sub-bodies, from the outside. A roller apparatus having fine needles(210) is composed of: a cylindrical main body(100); insertion units(110) formed along the outer periphery of the main body at regular intervals, to connect both sides of the main body; plural sub-bodies(200) fitted to the insertion units, respectively and equipped with plural fine needles on the outer surface in a longitudinal direction; a mounting rod(300) fitted into a hollow part of the main body, wherein both ends of the mounting rod are protruded from both sides of the main body; a rotation support unit having rotation support holes penetrated by both ends of the mounting rod, to support the rotation of the mounting rod; and a cover surrounding the peripheries of the main and sub-bodies, wherein both ends of the mounting rod protruded from the rotation support holes are slid and fitted to the cover.
Patent KR-20080081393-A (KR)
Title: Hair growth promoting composition having extract of pogostemon cablin, sunflower, cinnamomum cassia blume
Inventor: OH JUNG WAN
IPC: A61K8/97
Filed: 2007-03-05
Abstract: A hair growth promoting composition comprising an extract of Pogostemon Cablin, sunflower and Cinnamomum cassia blume is provided to inhibit 5alpha-reductase, a main cause of hair loss, be effective for growing hair epithelial cell and improving scalp, thereby being very usefully used as a medicine or a cosmetic for promoting the hair growth. A composition for promoting hair growth comprises an extract of Pogostemon Cablin leaves, an extract of sunflower leaves and an extract of Cinnamomum cassia blume. A hair restorer comprises 30-40 wt.% of the extract of Pogostemon Cablin leaves, 5-10 wt.% of the extract of sunflower leaves, 5-10 wt.% of the extract of Cinnamomum cassia blume, 5 wt.% of an extract of apple, 5 wt.% of an extract of Eucalyptus, 1 wt.% of coconut oil, 1 wt.% of an extract of coconut, 1 wt.% of an extract of lime, 1 wt.% of an extract of lavender, 1 wt.% of an extract of sugar cane, 1 wt,% of retinol, 1 wt.% of an extract of chamomile, 1 wt.% of an extract of jasmine, 1 wt.% of an extract of Hibiscus sabdariffa L., 1 wt.% of salt, 0.06 wt.% of methyl parabene, 0.04 wt.% of propyl parabene, and 18.9-38.9 wt.% of water. Further, the extract of Pogostemon Cablin leaves, the extract of sunflower leaves and the extract of Cinnamomum cassia blume is an extract of water of ethanol.
Patent KR-20080083847-A (KR)
Title: The manufacturing and using method of treatment for skin trouble
Inventor: ZHANG YONG MEI
IPC: A61K36/634
Filed: 2007-03-13
Abstract: A skin disease treating composition is provided to be effective for athlete's foot of nails and toe nails and skin diseases caused by virus and show no side effects and excellent therapeutic effect on affected parts by using herb medicines as main materials. A method for preparing a composition for treating skin diseases comprises the steps of: (a) crushing 5.5g of Loncera japonica, 3-5g of Aconiti Ciliare Tuber, 5.5g of Forsythia Koreana Nakai, 3-5g of Radix Aconiti, 5.5g of Salicis radicis cortex, 0.31g of creosote, 3-5g of Aconitum carmichaeli Debeaux and 3-5g of Glycyrrhiza uralensis to prepare a mixture herb medicine; (b) preparing an edible vinegar having an acidity of 7-14%; and (c) mixing the mixture herb medicine with the edible vinegar to prepare a mixture solution. A method for using the composition for treating skin diseases comprises the steps of: (a) preparing a condom-shaped cover structure which is made of a rubber solution or a soft-resin material and covers nails and toenails; and (b) after soaking a gel-state medicinal solution in cotton or gauze and wrapping an affected part, covering the part with the condom-shaped rubber structure. Further, the Aconiti Ciliare Tuber is substituted into Aconitum carmichaeli Debeaux.
Patent KR-20080085386-A (KR)
Title: Speaker
Inventor: SHIN JONG YOUNG
IPC: H04R1/02
Filed: 2007-03-19
Abstract: A speaker is provided to implement a good sound by removing interference within a body of the speaker considering reflected sound. A speaker includes a speaker body(10), a diffused reflection layer(20), a voice unit(30), a speaker support(40), a supporting rod(50), and a connection member(60). The speaker body is manufactured to have a curved surface of a hollow by stacking a bamboo unit of a belt shape with a circular shape or an oval shape. The diffused reflection layer is spread on an inner wall plane of the speaker body. The voice unit is fixed on an upper aperture of the speaker body. The speaker support is fixed on a lower part of the speaker body. An upper part of the supporting rod is fixed on a lower part of the voice unit. A lower part of the supporting rod is assembled to penetrate the speaker support. The connection member is coupled to a lower part of the supporting rod, and fixes the speaker body and the speaker support.
Patent KR-20080087198-A (KR)
Title: Joint is airtight bolt and nut
Inventor: GU JEOM JUN
IPC: F16B37/00
Filed: 2007-03-26
Abstract: A bolt and nut combination having a packing is provided to prevent the bolt and the nut from being loose by coupling the packing to the joint between the bolt and the nut. A bolt and nut combination includes a bolt(10), a nut(20), plates(30), rings(50), and packings(40). The bolt has a head on the top thereof and includes male thread(12) having a gap from the head. The nut has a central hole(22) with female thread(23) only on the center of the inner circumference thereof and includes packing receiving parts formed on both ends thereof. The plate is inserted between the packing and the packing receiving part. The ring having elasticity is inserted between the plate and the packing unit. The packings are coupled to the two packing receiving parts to shield foreign substances from the joint between the bolt and the nut.
Patent KR-20070096956-A (KR)
Title: Method for recovering damage of insulating film with low dielectric constant, semiconductor manufacturing apparatus, and storage medium
Inventor: HORI MASARU
IPC: H01L21/311
Filed: 2007-03-26
Abstract: A method for repairing a damaged film having a low dielectric constant, a semiconductor device fabricating system and a storage medium are provided to repair the damaged layer by supplying CH3 radicals to a low-dielectric-constant film and the damaged layer. Energy is supplied to CH3 radical source gas to produce CH3 radical, and then the CH3 radical is supplied to a low-dielectric-constant film containing silicon, carbon, oxygen and hydrogen and a damaged layer, from which carbon atoms have been eliminated, so that the CH3 radical is bonded to the damaged layer. The damaged layer is formed through by a damaged layer forming process in which the low-dielectric-constant film is exposed to the plasma.
Patent KR-20070097368-A (KR)
Title: Method for protecting personal information and mobile terminal thereof
Inventor: OHKUBO SHINZO
IPC: H04W24/00
Filed: 2007-03-28
Abstract: A method for protecting personal information and a mobile terminal are provided to prevent a leakage or a non-authorized use of personal information of a mobile terminal by automatically locking an access or reading of the personal information when a user of the mobile terminal becomes away. A controller receives an RSSI(Received Strength Signal Indicator) of a signal transmitted by a tag(S101). A controller checks whether a PIM(Personal Identity Manager) or a UIM(User Identity Module) is in a locked or unlocked state(S102). When the PIM or the UIM is in a locked state, the controller checks whether the received RSSI is larger than an unlocking threshold value(S103). When the RSSI is larger than the unlocking threshold value, the controller unlocks the PIM or the UIM(S104). The controller checks whether the RSSI is smaller than a locking threshold value(S105). When the RSSI is smaller than the locking threshold value, the controller locks the PIM or the UIM(S106).
Patent KR-20080088056-A (KR)
Title: Brake booster
Inventor: KIM SU HACK
IPC: B60T13/52
Filed: 2007-03-28
Abstract: A brake booster is provided to manufacture a mastery cylinder conveniently by forming a housing groove on a surface of a front shell to receive part of a sealing member disposed between a master cylinder and the front shell. A brake booster comprises a master cylinder(50) and a front shell(31). The front shell is provided with a housing groove(61) to receive part of a sealing member(60) disposed between the master cylinder and the front shell. The front shell includes an entrance(38) into which part of the master cylinder is inserted. The housing groove is formed at the boundary a front surface of the front shell and the entrance.
Patent KR-20070100140-A (KR)
Title: Turbine rotor and turbine driving blade
Inventor: SUZUKI FUMIYUKI
IPC: F01D5/30
Filed: 2007-04-05
Abstract: A turbine rotor and a turbine driving blade are provided to prevent damage to a groove cutter during rotor cutting and reducing a contact surface pressure of an innermost periphery of a rotor. A turbine rotor includes a rotor hook and a rotor neck(16). The rotor hook and the rotor neck are inserted into an inversed Christmas tree type turbine blade installation part(2). The installation part has a blade hook and a blade neck. A turbine driving blade has a blade hook and a blade neck. The blade hook and the blade neck are inserted into a turbine rotor(3) as an inversed Christmas tree type extending in a central direction of a rotor having a rotor hook and a rotor neck.
Patent KR-20080090659-A (KR)
Title: Cholesteric liquid crystal polymer, color compensating film and filter comprising the same, and display device having the film or the filter
Inventor: CHOI WOO SEOK
IPC: C08J5/18
Filed: 2007-04-05
Abstract: A cholesteric liquid crystal polymer, a color-correcting film comprising the cholesteric liquid crystal polymer, and an image display device comprising the color-correcting film are provided to block wavelengths of an orange light region efficiently and raise the transmittance of wavelengths of a visible light region. A color-correcting film(1) comprises a transparent base(10) and a cholesteric liquid crystal layer(20). The cholesteric liquid crystal layer contains cholesteric liquid crystal polymers. The cholesteric liquid crystal layer is composed of a first cholesteric liquid crystal layer(21) and a second cholesteric liquid crystal layer(22). If the first cholesteric liquid crystal layer is levorotary and the second cholesteric liquid crystal layer is dextrorotary, orange light is effectively blocked. Fifty percent of orange light is reflected in an incident direction by the first cholesteric liquid crystal layer, and remaining fifty percent of the orange light, which passes through the first cholesteric liquid crystal layer, is again reflected by the second cholesteric liquid crystal layer. The first cholesteric liquid crystal layer is disposed on one surface of the transparent base. The second cholesteric liquid crystal layer is disposed on the other surface of the transparent base.
Patent KR-20080090938-A (KR)
Title: Method for controllig transmission of contents data and apparatus thereof
Inventor: CHOI SANG SU
IPC: G06F15/16
Filed: 2007-04-06
Abstract: A method and a device for controlling transmission of contents are provided to control the transmission by initializing a communication channel, transmitting the contents through the communication channel, verifying several times whether the contents are transmitted within transmission allowance, and determining the transmission depending on a verification result. A session setting unit(610) initializes a communication channel for transmitting contents, and a data transmitter(620) transmits the contents through the initialized communication channel. A verifier(630) verifies several times whether the contents are transmitted within transmission allowance. A data transmission controller(640) determines the transmission of the contents depending on a verification result. The data transmission controller determines the transmission of the contents depending on a ratio between the number of all verifications and the number of transmission performed within the transmission allowance. The data transmission controller stops transmitting the contents when the ratio is smaller than a threshold value.
Patent KR-20080093724-A (KR)
Title: Color filter substrate for liquid crystal display and manufacturing method thereof
Inventor: YU JUN YOUNG
IPC: G02F1/1335
Filed: 2007-04-18
Abstract: A color filter substrate for LCD device and a manufacturing method thereof are provided to reduce defects caused by a short circuit between a color filter substrate and an array substrate. A plurality of black matrixes(111) are formed in a predetermined interval on a substrate. A color filter layer(112) is formed in a space between the black matrixes. A transparent conductive layer is formed to cover a front surface of the color filter layer. An over-coating layer(114) is formed on an upper surface of the transparent conductive layer. The over-coating layer is composed of a photo acryl-based material. A plurality of slits are formed in a predetermined interval on the transparent conductive layer and are covered with the over-coating layer.
Patent KR-20080097510-A (KR)
Title: At a time hot and chilled water producing system using one refrigerant cycle
Inventor: O WON GIL
IPC: F25B30/00
Filed: 2007-05-02
Abstract: A cooling-and-heating integrated system producing simultaneously cold and hot water is provided to produce hot water which is above 70° without ozone layer destruction by adopting a refrigerant(the ammonia, etc.) of which refrigerating capacity and vaporization latent heat are highly performed and by equipping an overcooling/overheating heat exchanger(economizer), and to secure the safety by equipping a safety valve, a gas alarm and a distributor in case of the ammonia refrigerant. The cooling-and-heating integrated system comprises a compressor(10); a condenser(20) of which one side is connected to the exit of the compressor; a hot water tank(22) which is respectively connected to the water-side entrance of the condenser and the exit; a first expansion valve(30) which is connected with the exit of the condenser; an evaporator(40) of which one side is connected in the first expansion valve exit and the other side is connected in a compressor entrance; a cold water(or a brine) tank(42) which is connected with a water-side entrance of a evaporator; and a second expansion valve(60) of which one side is connected to the exit of the condenser and the other side is connected to the entrance of the evaporation/condenser(50).
Patent KR-20080097622-A (KR)
Title: Apparatus and method for cognizing service network of multiple mobile communication service network operating environment and mobile communication system with the apparatus for cognizing service network
Inventor: YOON WANG KYU
IPC: H04L12/26
Filed: 2007-05-02
Abstract: An apparatus and a method for cognizing a service network and a mobile communication system including the same are provided to enable mobile terminals to receive information about a network where a service is available even without individually measuring a wireless environment in an area where plural mobile communication service networks are overlaid. An apparatus for cognizing a service network comprises an RF part(210), a switching unit(220), a modem chip part(230), a controller(240), a base station inter-working unit(250). The RF part receives/processes the radio frequency signals which base stations(100) of a plurality of mobile communications service networks transmits. The switching unit switches the RF part to one a plurality of modem chips of the modem chip part based on a control signal from the controller. The modem chip part performs digital signal processing and call processing based on the communication standards of different mobile communication service networks. The controller periodically controls the switching unit so that the RF part is successively switched to each modem chip of the modem chip part.
Patent KR-20080098742-A (KR)
Title: A band for swimming exercise and swimming exercise pool including thereof
Inventor: HWANG GUM BONG
IPC: A63B31/00
Filed: 2007-05-07
Abstract: A swimming practice band and a swimming practice pool including the same are provided, in which the swimming practice is possible in the narrow space. A swimming practice band(100) comprises: a belt part(110) combined with the combining member at both ends, interconnecting the combining member and embracing the waist of a user; two extension straps(120) combined with both sides of the belt part; and a fastening ring(130) combined with the end of the extension strap. The inside of the belt part is filled with the foaming synthetic resin or the air inlet part is formed on one side of the belt part in order to provide the buoyancy to the belt part.
Patent KR-20080101016-A (KR)
Title: Clamp for tightening pipe
Inventor: KIM RYANG KEE
IPC: F16L3/23
Filed: 2007-05-15
Abstract: A pipe clamp for easily assembling units is provided to arrange pipes in the same height in case of clamping other pipes which have a different standard. The pipe clamp includes a main body(54) of which the lower surface is closely fixed in a structure; an insertion part(56) or a fitting groove(58) which is equipped in both sides of the main body and is protruded or built-in from the both sides of the main body; and an elastic fixing part(60) which is built-in on the upper part of the main body and pressures/fixes the circumference part of the pipe. The both sides of the main body consist of a first unit in which an insertion part is equipped and a second unit in which a fitting groove is equipped, respectively. The first unit and the second unit are mutually assembled and a plurality of the pipe clamps is assembled.
Patent KR-20080107552-A (KR)
Title: Impact absorbing device and plasma thin film process apparatus including the same
Inventor: LEE KYOO HWAN
IPC: H01L21/02
Filed: 2007-06-07
Abstract: A crash buffer and an apparatus for processing thin film including the crash buffer are provided to prevent the supply tube in advance by decentralizing the loads concentrated to one end portion of the supply tube connecting the processing chamber and the reacting gas providing unit. The crash buffer(190) comprises the buffer member. The buffer member is equipped on the top of the chamber defining the reaction zone. The buffer member fixes the reacting gas providing unit(160) supplying the reaction gas. The buffer member comprises the first fix piece(191), the second fixture piece(193), and the elastic member(200). The first fix piece is fixed on the top of the chamber. The second fixture piece is fixed to the reacting gas providing unit. The first and the second fixture piece are connected by the elastic member.
Patent KR-20080109287-A (KR)
Title: A nonvolatile memory device
Inventor: LEE YONG KYU
IPC: H01L21/8247
Filed: 2007-06-12
Abstract: A non-volatile memory element is provided to secure the VT window of the memory transistor, and the drain current and off-cell margin by reducing the width of the floating gate active area of the select line lower part. A non-volatile memory device comprises the active area(102), the element isolation film(104), the sensing line(SL), and the word line(WL). The active area comprises the floating gate active area(102F), the source active area(102S) and the contact active area(102D). The element isolation film limits the active area. The sensing line crosses the top of the floating gate active area. The sensing line comprises the control gate electrode(114a) and the floating gate(110a). The word line is located apart from the sensing line and crosses the top of the source active area. The width of the sensing line and the width of the word line are different. The width of the floating gate active area is different from the width of the source active area.
Patent KR-20080110127-A (KR)
Title: Steel refinery flux composition of low temperature form using granulated slag
Inventor: LEE JONG KYU
IPC: C21C7/04
Filed: 2007-06-14
Abstract: In the temperature of the CaF2 and equivalent or less than, it is done by purpose to build up the melting point of the slag and can improve the mobility. A low temperature solvent formation for the steel manufacture refining using the quenched blast furnace slag contains calcium aluminate based minimill refining slag 60~84 weight, the metal aluminum 8~16 weight%, and the fly ash 4~16 weight% and quenched blast furnace slag 4~12 weight%, and performs the followings: a process where it transports the minimill refining slag generating during the minimill steelmaking process and the minimill refining slag separately cools; a process of smashing the cooled minimill refining slag to the size less than 50mm; a process of pulverizing the crushed minimill refining slag as described above to the size less than 3mm; a process of selecting to the minimill refining slag exceeding with 3mm; and a process of removing the ferric oxide from the minimill refining slag less than 3mm selected in the screening process.
Patent KR-20070072477-A (KR)
Title: The method of inserting url link information in jpeg image file, the recording media storing the program performing this method, website delivering this program and jpeg image file inserted url link infornation
Inventor: KIM JANG JOONG
IPC: G06F17/00
Filed: 2007-06-22
Abstract: A method for inserting a URL link into a JPEG image file, a recording medium storing a program thereof, a website system distributing the program, and the JPEG image file are provided to enable a user to move to a preset website if the user clicks a predetermined area by inserting the URL link into the JPEG image file. An image link program is executed and the JPEG image file is loaded to insert the URL link(S104). The user marks the area for inserting the URL link on the JPEG image(S106). Coordinate information of the marked area is stored to the JPEG image file(S108). URL link information stored to the marked area is stored to the JPEG image file by combining with the coordinate information(S110). The coordinate and URL link information is stored to a meta tag area of the JPEG image file. It is monitored whether the area inserted with the URL link information is clicked or not(S112). The URL link information stored to the area is called if the area is clicked(S114). The website corresponding to the called URL link information is connected to through the Internet(S116).