baber/WOPTO huggingface dataset:
Patent KR-20080104455-A (KR)
Title: Method for manufacturing nanowire by using stress-induced growth
Inventor: LEE WOO YOUNG
IPC: H01L35/16
Filed: 2007-05-28
Abstract: The method for manufacturing single crystal nano wire is provided to grow single crystal BixTe1-x nono wire which phase change or intervention of the initial material or the heterogeneous material. The method for manufacturing single crystal nano wire using the compressive stress comprises as follows. A step is for proving the substrate(10) on which the oxide layer(30) is formed. A step is for forming the AxB1- x(A:Bi, B:Te, Sb, Se) thin film(50) on the oxide layer by the co-sputtering system. A step is for heat-treating it after mounting the substrate where the AxB1-x thin film is formed on the oxide layer in the furnace of 10-7 Torr. A step is for cooling the AxB1-x thin film after the thermal processing step in room temperature.
Patent KR-20080105280-A (KR)
Title: Method of preparing solar cell and solar cell prepared by the same
Inventor: KIM SUNG JIN
IPC: H01L31/18
Filed: 2007-05-30
Abstract: A manufacturing method of the solar battery and the solar battery which is manufactured thereby are provided to improve the current characteristic by increasing the internal reflection at the long wave region. A manufacturing method of the solar battery includes the following steps: the step for forming the silicon nitride etch stopping layer(203) on the one side of the silicon wafer(201); the step for forming the concavo-convex on the reverse surface on which the etch stopping layer is formed by texturing the silicon wafer on which the etch stopping layer is formed; the step for forming the emitter layer of the opposite conductive type to conductive type of the silicon wafer on the side on which the concavo-convex of the silicon wafer is formed; the step for forming the reflection barrier layer on the emitter layer; the step for forming the front electrode which is connected to the emitter layer while passing through the reflection barrier layer; the step for forming the back contact electrode which is connected to the silicon wafer while passing through the etch stopping layer.
Patent KR-20080001611-A (KR)
Title: Antenna and portable wireless device
Inventor: KANEOYA MASANORI
IPC: H01Q21/30
Filed: 2007-05-31
Abstract: An antenna and a portable wireless device are provided to decrease an implementation area of the antenna by series-connecting two antenna elements with each other using a dielectric member. An antenna includes first and second antenna elements(3,5) and a dielectric member(4). The first antenna element has a stripe-like shape and corresponds to a first frequency band. The second antenna element has the stripe-like shape and corresponds to a second frequency band. One end of the second antenna element is partially overlapped with one end of the first antenna element. The dielectric member is inserted between the first and second antenna elements at the overlapped portion of the first and second antenna elements. The other end of the second antenna element is used as a power feeding terminal.
Patent KR-20080106609-A (KR)
Title: The manufacturing method of nonwoven using pla staple fiber and the nonwoven thereof and the biodegradable absorbent pad therewith
Inventor: BAE JONG HAK
IPC: D04H1/435
Filed: 2007-06-04
Abstract: A manufacturing method of non-woven using the programmable logic a simple fiber is provided to be environment-friendly and to minimize skin trouble by biodegrading non-woven using the PLA simple fiber and absorption pad. A manufacturing method of non-woven using the programmable logic a simple fiber comprises steps of: putting the prepared PLA simple fiber into an opening instrument, loosening the PLA simple fiber of a veil shape and removing impurities(S1); putting the opened PLA simple fiber into a carding machine, forming a web and making a sheet form(S2); passing the carded PLA simple fiber in the spun lace instrument, spraying the high pressure water stream on the moving PLA simple fiber and uniting the web(S3); and removing the moisture of the PLA simple fiber uniting the web(S4).
Patent KR-20070094585-A (KR)
Title: The flowerpot for partition
Inventor: LIM KI CHUL
IPC: A01G9/02
Filed: 2007-06-12
Abstract: A flowerpot for partition is provided to allow a flowerpot to be hanged, hooked and fixed to various structure and layout of partition, thereby improving the environment of an office room. A flowerpot(100) for partition comprises a flowerpot(10a) where a flower or a plant is buried; a flowerpot stand(20a) which is provided with a moisture evaporation hole(25) formed at the wall of the space part of a binding part and is combined with the flowerpot; and a fixing unit(30) which is formed at the bottom part of the flowerpot stand so as to have the shape facing each other and is fixed to the upper part of the partition. Preferably the fixing unit comprises a fixing hole(35) with a female screw and is fixed to the external part installed at the fixing hole by the fixing hole with a male screw.
Patent KR-20080110351-A (KR)
Title: A composition of painting and varnishing for metal coating and forming method for coating layer
Inventor: CHEON CHOONG KOO
IPC: C09D5/00
Filed: 2007-06-15
Abstract: A coating composition for metal coating is provided to be usable in the severe condition of high pressure or high-humidity and not to require high temperature releasability. A coating composition for metal coating comprises a polyether-ether-ketone(PEEK) gas resin having adhesive force with a metal material and abrasion resistance; a polar organic solvent containing at least one of n-methyl 2 - pyrrolidone(NMP) having a nitrogen atom to control the liquefaction of the gas resin and paint viscosity, or dimethylformamide(DMF); and a fluorocarbon resin having releasability. The coating composition for metal coating includes a thermally stable subresin containing at least one of a polyethersulfone(PES) resin, polyamide imide(PAI) resin and organic silicone resin.
Patent KR-20080111341-A (KR)
Title: Method for preparing a deodorant using lactic acid bacteria
Inventor: GIL HAE WON
IPC: A61L9/013
Filed: 2007-06-18
Abstract: A manufacturing method of the deodorant is provided, which uses the microorganism culture obtained by cultivating the different kind of microorganism in the culture fluid cultivating the organic acid producing microorganism. A manufacturing method of the deodorant using microorganism comprises: a step that cultivates the organic acid producing microorganism until the pH of the culture fluid is 3~5; a step that fungi is removed; a step that the culture medium is added and PH is adjusted as 9~10; a step that inoculates with one or more microorganism selected among the group of the bacillus spp, aspergillus and nitrosomonas and cultivates the microorganism; a step that the pH of the culture fluid is adjusted as 11.5~12 when the pH of the culture fluid is 8~8.5; a step that the culture medium is added; a step that inoculates with one or more microorganism selected among the group of the bacillus spp, aspergillus and nitrosomonas and cultivates the microorganism; a step that the pH of the culture fluid is adjusted as 13.5~14 when the pH of the culture fluid is 10~10.5; a step that the culture medium is added; a step that inoculates with one or more microorganism selected among the group of the bacillus spp, aspergillus and nitrosomonas and cultivates the microorganism; and a step that stops the cultivation and obtains a deodorant when the pH of the culture fluid is 12~14.
Patent KR-20090002153-A (KR)
Title: 인터넷  광고방법
Inventor: HWANG BO UI
IPC: G06Q30/02
Filed: 2007-06-19
Abstract: 인터넷 광고방법이 개시된다. (a) 이용자가 제1 서버에서 검색한 상품을 구매하였는지 여부를 상기 제1 서버가 판단하는 단계, (b) 상기 이용자가 상기 상품을 구매하지 않은 경우, 상기 제1 서버가 상기 상품에 대한 정보를 제2 서버로 송신하는 단계, 및 (c) 상기 제2 서버가 소정의 기간 동안 상기 제2 서버를 접속한 상기 이용자에게 상기 상품에 대한 정보와 매칭되는 광고를 상기 이용자의 단말기에 디스플레이하는 단계를 포함하는 인터넷 광고방법이 제공된다. 
       
     	웹사이트, 광고란
Patent KR-20090002348-A (KR)
Title: Ti(n) thin-film register and attenuator using it
Inventor: YOON SOON GIL
IPC: H01C7/00
Filed: 2007-06-28
Abstract: The Ti (N) film resistor evaporated in the AlN(Aluminum Nitride) of the substrate and the attenuator using the same are provided to rapidly process massive data by using the frequency band of 5.7 GHz. The film resistor comprises the AlN substrate, and the Ti(N) amorphous interfacial layer and Ti(N) thin film. The Ti(N) amorphous interfacial layer is formed in the AlN of the substrate. The Ti(N) thin film is formed on the Ti (N) amorphous interfacial layer. The thickness of the Ti (N) thin film is 100 nm through 20.
Patent KR-20090001264-A (KR)
Title: A filter-cartridge and a dust collector having the same
Inventor: KIM MI SUK
IPC: B01D46/00
Filed: 2007-06-29
Abstract: A filter cartridge is provided to increase dust collecting efficiency even with a small capacity of exhaust pressure by improving structure of the filter cartridge, and a dust collector having the same is provided. In a filter cartridge(200) installed within a dust collecting case, the filter cartridge comprises: a main filter member(210) folded to form valleys in the longitudinal direction and rolled to a pleated shape; an upper cap(220) which is coupled to an upper end of the main filter member and has a hollow hole; a sub filter member(230) arranged on a lower part of the main filter member; and a lower cap(240) which supports a lower end of the main filter member and a lower end of the sub filter member, and which has a hollow hole(241). The sub filter member is formed in a conical shape of which bottom part is opened. The sub filter member is disposed in the main filter member such that the sub filter member is projected from the lower side to the upper side. The sub filter member has a shape that is folded to be pleated and rolled such that valleys are formed on the sub filter member in the longitudinal direction. The sub filter member is formed of the same material as the main filter member.
Patent KR-20090001310-A (KR)
Title: Preparation of instant laminaria tea with high extractability on cold and hot water
Inventor: KIM YOUNG MYOUNG
IPC: A23L17/60
Filed: 2007-06-29
Abstract: A method for preparing a kelp tea composition, and a kelp tea composition prepared by the method are provided to improve the flavor, smell and taste of a kelp tea composition. A kelp tea composition comprises 400-800 g of a kelp powder which is desalted and swollen and has a particle size of 20-50 mesh; 50-300 g of the heated starch material; 50-300 g of hydrocrystalline glucose; and 30-200 g of the concentrated kelp extract.
Patent KR-20090010731-A (KR)
Title: Flipper of semiconductor die bonding apparatus
Inventor: LEE KYOU HO
IPC: H01L21/60
Filed: 2007-07-24
Abstract: A flipper of a semiconductor die bonder is provided to perform rotational motion and linear motion of a picker with one drive motor at the same time and perform a compact manufacture design by simplifying structure of a flipper and reduce a manufacturing cost. A housing has a cylindrical form in which the both ends are connected and includes a cradle groove in an end part. An axis of rotation in which a part is inserted inside the housing is formed. A driving unit operates the axis of rotation. A pickup module comprises a picker picking up a semiconductor die, a guide groove having a faced inner wall, a vacuum hose providing vacuum suction. A linear guide(150) is installed between the housing and the pickup module and portably connects the pickup module to the outer side of the housing. A connecting member(140) is inserted and set up in the cradle groove and one end of the connecting member is combined with the axis of rotation and the other end of the connecting member is inserted into the guide groove of the pickup module. An elastic member is installed between the inner wall of the cradle groove and the connecting member. A stopper(180) limits the rotation angle of the housing. A latching member is formed in the housing in order to hang on the stopper among rotation.
Patent KR-20090016988-A (KR)
Inventor: KIM GI DONG
IPC: H04W8/24
Filed: 2007-08-13
Abstract: 통화 내용을 자동 저장하는 휴대 전화 단말기, 휴대 전화의 통화 내용 자동 저장 방법 및 그 기록매체가 개시된다. 본 발명은 통화를 시작하려는 단말기와 음성호가 연결되어 통화가 시작되면, 통화 중 음성을 음성 데이터로 변환하는 음성 데이터 생성부; 상기 음성 데이터를 임시로 저장하는 음성데이터 스토리지; 상기 음성데이터 스토리지에 저장되는 음성 데이터를 음성데이터 서버에 백업하는 데이터 백업부; 및 상기 통화가 종료되면 디스플레이부에 상기 음성 데이터에 대한 저장 여부를 질의하는 저장 메시지를 표시하고, 저장 확인이 선택되면 상기 음성데이터 스토리지에 저장된 상기 음성 데이터를 삭제하고 상기 음성데이터 서버에 휴대 전화 단말기의 식별 정보에 따라 상기 백업된 음성 데이터에 대한 데이터베이스의 구축을 요청하는 음성 데이터 처리부를 포함한다. 본 발명에 의하면, 통화 내용을 녹음하기 위해 미리 사전 조치를 취할 필요가 없고, 중요한 통화 내용을 지나치지 않고 저장할 수 있어 통화 내용 저장 서비스의 실효성을 향상시킬 수 있고, 통화 중에 통화 내용이 변화하더라도 통화 내용 저장 여부에 대한 최종 판단을 통화 종료 후에 하므로 통화 내용 변화에도 적응적이며, 휴대 전화 단말기의 내장 메모리를 버퍼로 사용하여 외부 서버에 백업하는 과정에서 음성 데이터가 손실될 가능성을 줄이고, 음성 데이터를 외부 서버에 이전한 후에는 휴대 전화 단말기의 내장 메모리에 저장된 음성 데이터를 삭제하여 내장 메모리의 크기가 제한적인 휴대 전화 단말기를 효율적으로 관리할 수 있다.
Patent KR-20090018440-A (KR)
Title: Facial recognition computer security system
Inventor: KIM SUNG JIN
IPC: G06K9/00
Filed: 2007-08-17
Abstract: A computer security using an image recognition which fundamentally blocks a PC use of a user which is not authenticated through a face authentication is provided to protect information efficiently even the user is in absence by confirming the authenticated user by receiving face information from the camera. A database(22) records face search data of a server PC(21) connected to intranet or internet user. A motion detector(23) is connected to each PC. The image information of 30 frame is per second transmitted from a camera(24) in the personal computer. The camera performs the authentication of user while using the PC by transmitting the face information(25) of the user. When the authentication of user fails, the server PC discontinues the use of the client PC.
Patent KR-20090018744-A (KR)
Title: Mortar mixer
Inventor: GIM SANG YONG
IPC: B28C5/00
Filed: 2007-08-18
Abstract: A mortar mixer is provided to reduce the labor cost and improve workability and productivity by reducing the manpower and directly installing the mixer at the working site during the mixing operation of mortar, and sufficiently mixing respective elements of the mortar, thereby obtaining mortar with high quality. A mortar mixer comprises: a frame(10); a rotary motor(12) installed on a bar(11) traversing a top part of the frame; an agitation shaft(14) which is vertically extended in a state that the agitation shaft is connected to a shaft of the rotary motor, and which has an agitation screw(13) for agitation formed on a periphery thereof; and up-and-down cylinders(15) which are positioned on posts of the frame and installed in such a shape that the up-and-down cylinders support both end portions of the bar, and which adjust the entire vertical height of the bar including heights of the agitation shaft and rotary motor.
Patent KR-20080020493-A (KR)
Title: Boiler, and method for burning in boiler
Inventor: FUJIWARA TATSUYA
IPC: F23N5/02
Filed: 2007-08-23
Abstract: A boiler and a combustion method thereof are provided to prevent the occurrence of NOx of exhaust gas of a vehicle, that is, to maintain the quantity of NOx to 12ppm or less. A boiler includes a burner(5), a fuel supplying unit(10) to supply fuel to the burner, a ventilation unit(20) to supply air to the burner, and a control unit(30) to adjust an amount of fuel supplied to the burner and an amount of air supplied to the burner. The control unit includes a reference quantity calculating part, a wind amount calculating part, and a controller. The reference quantity calculating part calculates a reference amount of fuel and wind supplied to the burner. The wind amount calculating part corrects the reference amount of the wind according to the temperature of air and fuel supplied to the burner. The wind amount calculating part calculates an amount of wind to be supplied based on the corrected amount of wind. The controller controls the combustion of the burner according to the reference amount of the fuel and the amount of the wind to be supplied.
Patent KR-20080025297-A (KR)
Title: Cobalt-chromium-iron-nickel-alloys amenable to nitrides strengthening
Inventor: S KRISHNA SRIVASTAVA
IPC: C22C27/06
Filed: 2007-08-27
Abstract: Noble wroughtable cobalt "superalloys" capable of through thickness nitridation and strengthening, using treatments of practical available duration(about 50 hours), for sheet stocks of practical available thickness(up to about 2 mm, or 0.08 inch) are provided, wherein the sheets can have stress rupture lives at least 150 hours at 980 deg.C(1,800 deg.F) and 55 MPa(8 ksi), or at least 250 hours at 980 deg.C and 52 MPa(7.5 ksi), which are target stress rupture lives of the development of the alloys. A wroughtable cobalt alloy capable of through thickness nitridation and strengthening comprises, by weight percent, 23 to 30% of chromium, 15 to 25% of iron, up to 27.3% of nickel, 0.75 to 1.7% of titanium, 0.85 to 1.9% of niobium, zirconium, or a mixture thereof, up to 0.2% of carbon, up to 0.015% of boron, up to 0.015% of rare earth elements, up to 0.5% of aluminum, up to 1% of manganese, up to 1% of silicon, up to 1% of tungsten, up to 1% of molybdenum, and the balance of cobalt and impurities wherein the sum of titanium and niobium is from 1.6 to 3.6%. The cobalt alloy comprises, by weight percent, 23.6 to 29.5% of chromium, 16.7 to 24.8% of iron, 0.56 to 27.3% of nickel, 0.75 to 1.7% of titanium, 0.85 to 1.92% of niobium, up to 0.2% of carbon, up to 0.012% of boron, up to 0.015% of rare earth elements, up to 0.5% of aluminum, up to 0.92% of manganese, up to 1% of silicon, up to 1 % of tungsten, up to 1% of molybdenum, and the balance of cobalt and impurities, wherein the sum of titanium and niobium is from 1.6 to about 3.6 %. The alloy is in a wrought form having a thickness of up to 2 mm. The alloy is subjected to a nitriding treatment. The nitriding treatment comprises the steps of: heating the alloy at a temperature of 1,095 deg.C in a nitrogen atmosphere for 48 hours; heating the alloy at 1,120 deg.C in an argon atmosphere for 1 hour; and heating the alloy at 1,205 deg.C in an argon atmosphere for 2 hours.
Patent KR-20090021871-A (KR)
Title: Chracter ability balancing method and server for controlling the same
Inventor: KIM YUN JONG
IPC: A63F13/843
Filed: 2007-08-28
Abstract: A method and a server correcting the power value of a character in a match between characters are provided to control advantage/disadvantage of contest according to the difference of each character capability through the correction of capability value related to a character. A character loading part(210) loads a plurality of characters to the specific confrontation stage. A capability value notifying part(211) notifies of the capability value related to character. A user obtains information about the capability value of its own character and character from a client. A capability value correcting part(213) corrects capability value related to two or more characters into a specific capability value. The capability value correcting part corrects capability value based on comparison with the capability value of the other character.
Patent KR-20080020554-A (KR)
Title: Radiation sensitive resin composition for forming a colored layer and color filter
Inventor: HATTORI TATSUYA
IPC: G03F7/004
Filed: 2007-08-30
Abstract: A radiation-sensitive resin composition for forming a colored layer is provided to improve redissolution property after drying, to inhibit formation of holes caused by rapid boiling, to realize high sensitivity, and to prevent generation of edge defects and undercuts in a pixel pattern. A radiation-sensitive resin composition for forming a colored layer comprises: (A) a colorant; (B) an alkali soluble resin; (C) a multi-functional monomer; (D) a radiation-sensitive radical generator; and (E) a solvent, wherein the radiation-sensitive radical generator is a compound represented by the following formula 1 and/or a compound represented by the following formula 2, and the solvent comprises 5-40 wt% of cyclohexyl acetate and/or dipropylene glycol dimethyl ether. In formulae 1 and 2, R represents a C1-C20 alkyl, C3-C8 cycloalkyl or phenyl; each of R2 and R3 represents H, a C1-C20 alkyl, C3-C8 cycloalkyl, or optionally substituted C7-C20 monovalent alicyclic group(except cycloalkyl); R4 is a C4-C20 monovalent C4-C20 oxygen-containing heterocyclic group, C4-C20 monovalent nitrogen-containing heterocyclic group or C4-C20 monovalent sulfur-containing heterocyclic group; R5 is H, a C1-C12 alkyl, C3-C8 cycloalkyl, C1-C12 alkoxy or C3-C8 cycloalkyloxy; n is an integer of 1-5; m is an integer of 0-5 with the proviso that (n+m) is equal to or less than 5; and p is an integer of 0-6.
Patent KR-20090023850-A (KR)
Title: Injection molding machine
Inventor: KIM JONG KYU
IPC: B29C45/26
Filed: 2007-09-03
Abstract: An injection molding machine is provided to reduce manufacturing cost by performing low pressure injection molding and high pressure injection molding altogether in one injection molding machine. An injection molding machine includes the followings: a guide post(9) formed on a lower mold and a post groove(8) formed on an upper mold to guide united molding operation of the upper and the lower mold; a control unit(11) having a operation panel capable of manipulating the injection molding in low and high pressure; and a unit increasing mold clamping force according to a signal of the control unit.
Patent KR-20090025422-A (KR)
Title: Effect of antioxdant, wrinkles protection, antibacterial, anti-inflammatory and whitening from asterina pectinifera extract
Inventor: JO WOL SOON
IPC: A61K8/98
Filed: 2007-09-06
Abstract: Provided is a method for manufacturing fraction extract of an asterina pectinifera, which can be used for a raw material for functional cosmetics, functional food, and medicines. A method for manufacturing fraction extract of an asterina pectinifera comprises the following steps of: drying and pulverizing the asterina pectinifera; adding 5ml of sterilized pure water to 1g of asterina pectinifera powder to be suspended; and repeating a process of freezing the suspended solution at a temperature of -80°C and melting at a temperature of 37°C three times to crush the asterina pectinifera.
Patent KR-20090028330-A (KR)
Title: Device and method for concealing face in image
Inventor: PARK BYEONG CHAN
IPC: G06F9/44
Filed: 2007-09-14
Abstract: A device and a method for generating a face concealing image are provided to conceal a face of a person included in an image to be transmitted through an internet. A source image file input unit(121) loads a source image file stored in a file storage unit. A face searching unit(131) checks whether the source image file stored in the file storage unit includes a face of a person. If the face of the person is included in the source image file, the face searching unit checks how many faces are. A face data processing unit(141) measures a location and a size of the face searched by the face searching unit. An object image file generating unit(151) generates the object image file by inserting face data into the source image file.
Patent KR-20090020449-A (KR)
Title: Air supply device for vehicles
Inventor: CHO KYUNG SEOK
IPC: B60H1/12
Filed: 2007-09-19
Abstract: An air supply device of a vehicle is provided to prevent excessive vibration of a rotation shaft and the damage to peripheral parts of an impeller due to the contact of the impeller by an auxiliary bearing. An end plate(180) seals an opened lower end of an outlet duct(160) and is mounted with an auxiliary bearing(181) for keeping a uniform clearance with respect to a rotation shaft(141). The clearance between an inner diameter part(181a) of the auxiliary bearing and the rotation shaft is 0.3%~3% of the inner diameter of the auxiliary bearing.