baber/WOPTO huggingface dataset:
Patent KR-20070085068-A (KR)
Title: A smelting process of ferronickel with nickel oxide ore containing of crystal water in a blast furnace
Inventor: LIU SHENJIE
IPC: C21B5/02
Filed: 2005-11-02
Abstract: A smelting process of ferronickel with nickel oxide ore containing of crystal water in a blast furnace, which comprises breaking and screening the raw ore, preparing agglomerate from the breeze, mixing the agglomerate, coke, limestone/calcined lime, dolomite and fluorite, and smelting them to obtain ferronickel in the blast furnace. The weight ratios of additives to agglomerate are as follows: fluorite 0.3~20%, dolomite 0~8%, limestone/calcined lime 4~35%. The process further comprises magnetic separating the agglomerate after breaking and screening to obtain concentrate breeze, and then sintering. Compared with the prior arts, by means of the ratio of fluorite to agglomerate in the smelting process of the invention, the influence of chromium upto furnace temperature can be reduced, and the burning through accident of hearth due to excessive content of fluorine can be avoided. The magnesium in dolomite can settle the problem of poor fluidity of molten iron caused by the chromium in nickel-chromium ore. Limestone not only provides the basicity but also balances the said additives. The smelting process of the invention is low in cost, and has a high recovery rate of raw material.
Patent KR-20070004824-A (KR)
Title: Assembling method for bearing device
Inventor: TAKIMOTO MASAO
IPC: B60B27/00
Filed: 2005-03-30
Abstract: [PROBLEMS] To facilitate installation of an annular seal to one end side of an outer ring. [MEANS FOR SOLVING PROBLEMS] An annular seal (8), tapered rollers (4), and a retainer (6) are arranged on the outer peripheral surface on the flange section (21) side of an inner shaft (2) to form an inner shaft assembly (Kn). An annular spacer (10) splittable in the circumferential direction is placed between the flange section (21) of the inner shaft (2) and the annular seal (8). With the annular spacer (10) supporting the annular seal (8), an outer ring (1) is pushed into the inner shaft assembly (Kn) to assemble the annular seal (8) to the outer ring (1), and then the annular spacer (10) is splitted and taken out. ® KIPO & WIPO 2007
Patent KR-20070008656-A (KR)
Title: Measuring method, measuring equipment, exposing method and exposing equipment
Inventor: KOBAYASHI MITSURU
IPC: H01L21/027
Filed: 2005-04-20
Abstract: [PROBLEMS] To perform high-speed and highly accurate measurement by setting desired measuring conditions for each measuring object. [MEANS FOR SOLVING PROBLEMS] In an alignment sensor of exposing equipment, in the case of performing position measurement for a plurality of sample shots, measurement is performed by changing the measuring conditions, in response to a measuring axis direction, a mark or a layer whereupon a mark to be measured exists. At that time, for the measuring objects to be measured under the same measuring conditions, for instance, a position in a Y axis direction and a position in an X axis direction, measurement is continuously performed. When the measuring condition is changed, a baseline quantity is remeasured. The changeable measuring conditions are wavelength of measuring light, use and selection of a retarder, NA and sigma of an optical system, a light quantity of measuring light, illumination shape, signal processing algorithm, etc. ® KIPO & WIPO 2007
Patent KR-20060128062-A (KR)
Title: Polyester resin lamination vessel and molding method therefor
Inventor: OTA AKIHO
IPC: B29C49/18
Filed: 2000-11-29
Abstract: A method of molding polyester resin lamination vessels, comprising the steps of preliminarily injection- molding a multilayer preform, whose intermediate inner layer is formed of at least one layer of gas barrier property resin, into a predetermined shape corresponding to the shape of a final molding, heating the main body portion to a temperature which makes blow molding possible, effecting biaxial stretch blow molding by using a primary blow molding die (12) to provide a primary intermediate molding (5), forcing the primary intermediate molding (5) to undergo thermal contraction deformation to provide a secondary intermediate molding (6), again subjecting the thermal contraction-deformed secondary intermediate molding (6) to secondary blow molding by using a secondary blow molding die (13) so as to apply biaxial stretch molding to the final molding, and heat-setting the latter, whereby heat hysteresis is imparted to the PET resin to ensure high crystallinity, thus complementing gas barrier property to reliably secure predetermined gas barrier property.
Patent KR-20070021225-A (KR)
IPC: C22F1/06
Filed: 2004-08-06
Abstract: 본 발명은, 마그네슘 또는 마그네슘 합금으로 이루어지는 가공해야 할 워크피스의 표면에 수산화마그네슘층을 형성하는 공정(S2), 상기 수산화마그네슘층에 마그네슘 비누층을 형성하는 공정(S3), 상기 마그네슘 비누층을 형성한 워크피스를 소정의 형상으로 온간 소성 가공하는 공정(S4)을 포함하는 것을 특징으로 하는 마그네슘 및 마그네슘 합금의 온간 소성 가공 방법을 제공한다. 
       
     마그네슘, 온간, 윤활, 소성,
Patent KR-20070038968-A (KR)
Title: Polymeric particles
Inventor: ELDER STEWART TODD
IPC: C08J3/12
Filed: 2005-06-02
Abstract: Polymeric particles comprising a polymeric matrix that has been formed from a blend of monomers comprising a first monomer which is an ethylenically unsaturated ionic monomer and a second monomer which is an ethylenically unsaturated hydrophobic monomer which is capable of forming a homopolymer of glass transition temperature in excess of 50° C., wherein secondary particles are distributed throughout the matrix, in which the secondary particles comprise a hydrophobic polymer that has been formed from an ethylenically unsaturated hydrophobic monomer which is capable of forming a homopolymer of glass transition temperature in excess of 50° C. and optionally other monomers, which hydrophobic polymer is different from the polymeric matrix. Also claimed is a process for preparing particles. The particles have improved shatter resistance. Preferably the polymeric particles comprise an active ingredient, especially a colorant. Such particles combine improved shatter resistance with the ability to retain the active ingredient. The particles of the invention can be used in a variety of industrial applications, for instance in the manufacture of inks, paper and cosmetics.
Patent KR-20070032713-A (KR)
IPC: H04L12/28
Filed: 2005-06-23
Abstract: Information about virtual private networks—VPNs—in each domain of a multi-domain communications system is provided. By comparing a request for a configuration of a VPN with the provided information of other connected domains, a match can be found. VPN configuration can then be performed based on the outcome of the match. The provided domain VPN information is in one embodiment spread to other domains under constrictions put by SLAs between domain operators. The spreading of VPN information can be performed regularly or triggered by an external event. In another embodiment, the VPN configuration request is instead spread to different domains.
Patent KR-20080065771-A (KR)
Title: Surface light source with discharging cell matrix, and backlight unit having the same
Inventor: LEE KI YEON
IPC: G02F1/133
Filed: 2007-01-10
Abstract: A surface light source apparatus having a discharge cell matrix and a backlight unit with the same are provided to implement the locally luminance-controlled light emitting property by dividing a discharge space into a plurality of discharge cells and applying a voltage to each of the discharge cells. A surface light source apparatus(200) includes a flat type first substrate(212) and a flat type second substrate(214). The first and second substrates are a transparent glass substrate. A fluorescent layer is coated on inner surfaces of the first and second substrates. A reflective layer is formed on one out of the first and second substrates. An inner space formed between the first and second substrates is divided into a plurality of discharge cells(220) by a barrier rib(235). A plurality of surface electrodes corresponding to the discharge cells are formed on a surface of the first substrate and/or the second substrate.
Patent KR-20080067085-A (KR)
Title: A mixed miscellaneous grain crop
Inventor: MIN KYUNG CHAN
IPC: A23L7/196
Filed: 2007-01-15
Abstract: Mixed cereals suitable for a consumer's health condition and constitution are provided to enable consumers to conveniently obtain cereals effective in preventing or improving diseases. Mixed cereals suitable for a consumer's health condition and constitution are produced by putting selected cereals into a sack and then mixing; or separately packing the selected cereals and then packing the packages into a sack. Mixed cereals for the improvement of geriatric diseases comprise at least one cereal selected from the group consisting of black rice, black sesame, corn, perilla seeds, barley, black beans, kidney beans, yellow beans, and glutinous rice. Mixed cereals for the improvement of adult diseases comprise at least one cereal selected from the group consisting of barley, yellow beans, perilla seeds, perilla seeds, glutinous brown rice, buckwheat, Rhynchosia Nulubilis, black rice, corn, black beans, glutinous millet, brown rice, cowpea, and kidney beans. Mixed cereals for the improvement of a weak constitution comprise at least one cereal selected from the group consisting of black rice, black sesame, Phaseolus coccineus L., corn, yellow beans, black beans, brown rice, Indian millet, red-beans, kidney beans, adlay, glutinous millet, and buckwheat.
Patent KR-20080068414-A (KR)
Title: Liquid crystal display device and fabrication method thereof
Inventor: KIM HEUNG SEOK
IPC: G02F1/1333
Filed: 2007-01-19
Abstract: An LCD(Liquid Crystal Display) and a method for manufacturing the same are provided to shorten manufacturing time and reduce manufacturing cost by providing a mold frame to fix a liquid crystal panel and combining the mold frame directly with a backlight assembly, without using an existing upper chassis. An LCD(400) comprises a liquid crystal panel(310), a PCB(Printed Circuit Board)(330), a backlight assembly(100), and a mold frame(200). The liquid crystal panel displays images. The PCB, connected with the liquid crystal panel, supplies a drive signal to the liquid crystal panel. The backlight assembly, located below the liquid crystal panel, supplies light to the liquid crystal panel. The mold frame, which covers the backlight assembly, comprises a receiving slot so as to receive and fix the liquid crystal panel. The mold frame consists of the first sub mold frame and the second sub mold frame. The receiving slot, into which the liquid crystal panel is slid and inserted, is formed in the first sub mold frame. The second sub mold frame, combined with the first sub mold frame, fixes the inserted liquid crystal panel.
Patent KR-20080071869-A (KR)
Title: Oven apparatus for manufacturing a semiconductor
Inventor: YOON TONG SEOB
IPC: H01L21/68
Filed: 2007-01-31
Abstract: An oven apparatus for manufacturing a semiconductor device is provided to improve a manufacturing yield of the semiconductor device by automatically selecting one of plural substrates and ejecting the selected substrate. A door is installed on a front portion of a frame body. Intensive heat is supplied to a heating chamber from a blower. An inlet unit supplies a substrate after a bonding or molding process to the heating chamber by using a substrate transfer unit. An outlet unit ejects the substrate after a heating process from the heating chamber by using the substrate transfer unit. A motor(6) is fixed on the frame body and generates forward and backward driving forces. A driving pulley is rotated by the motor. A driven pulley(9) receives a rotational force from the driving pulley through a belt. A fixing mount(20) is fixed in the heating chamber in a vertical direction. An upper sprocket is rotatably coupled with an axis of the driven pulley. A lower sprocket is connected to the upper sprocket through a connection chain. An elevator(13) is elevated according to a rotation direction of the connection chain. An evacuation hole prevents an interference between the elevator and a fixing portion of the connection chain. Substrates are loaded on a magazine(17) inside the heating chamber.
Patent KR-20070090114-A (KR)
Title: Self-contained distillation purifier/superheater for liquid-fill product container and delivery systems
Inventor: CIRUCCI JOHN FREDERICK
IPC: F17C7/04
Filed: 2007-02-28
Abstract: A self-contained distillation purifier/superheater for a liquid-fill product container and a delivery system are provided to deliver high purity products by increased separation efficiency. A self-contained distillation purifier/superheater for liquid-fill product container includes an internal vapor inlet(12), a product vapor outlet(14), a depressurization unit(18), a center channel(16), and an external channel(20). The internal vapor inlet is in a circular shape and includes an annular outlet for guiding the produced vapor to the product vapor outlet. The center channel is formed inside the internal vapor inlet and is connected to the depressurization unit. The flow path of the center channel leads to the external channel surrounding the interior annular vapor inlet and then to the product vapor outlet.
Patent KR-20070106390-A (KR)
Title: Band-shaped composite material and use thereof, composite sliding element
Inventor: MAHER ABABNEH
IPC: F16C33/06
Filed: 2007-03-02
Abstract: A band-shaped composite material, a use thereof, and a composite sliding element are provided to firmly engage a layer including a copper-multiple material alloy with a support layer formed of steel. In a band-shaped composite material, a copper-multiple material alloy consists of 1.0 to 15.0% of Ni, 2.0 to 12.0% of Sn, Cu, less than 5% of manganese, less than 3% of silicon, less than 1.5% of Ti, Co, Cr, Al, Fe, Zn, Sb, or a combination of them, less than 0.5% of B, Zr, P, S, or a combination of them, and less than 25% of Pb. The copper-multiple material alloy is firmed engaged with a support layer formed of steel.
Patent KR-20080081470-A (KR)
Title: 임베디드 리눅스 기반 셋탑박스의 파일 시스템 관리 방법및 그 장치
Inventor: LEE DONG HOON
IPC: H04N21/433
Filed: 2007-03-05
Abstract: 본 발명은 다수개의 저장 수단과, 방송 서버로부터 수신되는 정보의 종류를 파악하여, 제 1 종류 정보이면, 파일 인덱스 정보와 그에 상응하는 방송 스트림의 파일을 제 1 저장 수단에 저장하면서 상기 파일 인덱스 정보를 제 2 저장 수단에 저장하고, 제 2 종류 정보이면, 상기 제 2 저장 수단 및 제 3 저장 수단에 저장하는 제어부를 포함하는 임베디드 리눅스 기반의 셋탑박스를 개시함으로써, 임베디드 리눅스 기반의 DVR 셋탑박스에서 사용자가 기능을 이용하기 위해 정보를 검색하는 접근 속도를 향상시킬 수 있고, RAM에 저장된 정보의 안정성을 보장함은 물론, 플래쉬 메모리의 사용량을 최소화하면서 사용 수명을 최대화할 수 있도록 하는 것이다.
Patent KR-20080060122-A (KR)
Title: Apparatus for injecting crack-mending material of concrete structure, and its using method
Inventor: YU GYU HAK
IPC: E04G23/02
Filed: 2007-03-05
Abstract: An injection apparatus for crack filling material of a concrete structure and a crack repairing method using the same are provided to repair cracks of the concrete structure by injecting crack filling material through guide members. An injection apparatus for crack filling material of a concrete structure comprises a film, a fixing member(10), a support plate, and a plurality of guide members(20). The film is provided with a plurality of holes at the center at regular distances. The fixing member includes adhering layers, which are formed at two sides except for the center part having holes. The support plates are attached to the holes of the fixing member. The guide member includes a guide tube, which is adhered to the center of the support member.
Patent KR-20090000625-A (KR)
Inventor: HWANG BO UI
IPC: G06Q30/02
Filed: 2007-03-09
Abstract: An advertisement method of a portal site is provided to offer the portal site capable of making an advertisement according to a customer's characteristic, so as to advertise an equivalent product at an equivalent time, thereby increasing advertising efficiency. A characteristic of a customer accessing a portal site is perceived. An advertisement column is configured according to the customer's characteristic. A page is displayed on the portal site. When the characteristic of the customer is perceived, the characteristic is perceived by using registration information previously inputted to the portal site when the customer logs in, and the characteristic is also perceived through the customer's searching on a product or purchase history.
Patent KR-20080085611-A (KR)
Title: Wind power generator using centrifugal force
Inventor: KIM KWANG SIK
IPC: F03D1/06
Filed: 2007-03-20
Abstract: A power generator using centrifugal force is provided to enhance power generation efficiency by starting a blade of propeller through a power generating member and then increasing acceleration of gravity through a weight and a subsidiary weight installed on the blade. A power generator using centrifugal force comprises a plurality of propeller blades(1), a generating part, and a tower(3). The generating part includes a rotor shaft(21) rotating by centripetal force of the propeller blade, an acceleration gear(22) for accelerating the rotor shaft and a generator(23) rotating by the acceleration gear. A weight(1a) is installed at an end of the propeller blade. A subsidiary weight(6) installed at a front end of the rotor shaft is disposed between the propeller blades. A vertical bevel gear(61) is mounted at a front end of the subsidiary weight. A power generating member(5) is mounted on a support(4). The power generating member includes a power transmission part(7) having a horizontal bevel gear(71) meshing with the vertical bevel gear, an acceleration of gravity part(8) having a major gear(81) meshing with a minor gear(72) of the power generating part, a power connecting part(9) having a major gear(91) meshing with a minor gear(82) of the acceleration of gravity part and a minor gear(92), and a reduction motor(100) mounted on a front end of the rotary shaft.
Patent KR-20080086024-A (KR)
Title: 메모리 카드의 컨텐츠 보안 장치
Inventor: LEE SONG WON
IPC: G06F21/00
Filed: 2007-03-21
Abstract: 본 발명의 메모리 카드의 컨텐츠 보안 장치는, 메모리 카드에 저장된 컨텐츠의 저작권을 보호하기 위하여 저작권자의 이미지를 인식할 수 있는 인증프로그램과 이미지를 암호 모듈화하여 데이터 파일에 삽입 또는 첨부 하는 방식으로 컨텐츠 이용 접근 및 소유된 컨텐츠의 디지털 저작권 표기를 통한 컨텐츠의 저작권을 보호할 수 있도록 하는 효과가 있다. 
     이러한 효과를 위하여 본 발명은, 최초 저작권자로부터 입력되는 영상을 암호화하여 저장하는 인증 영상 저장 영역; 각종 데이터 파일 또는 컨텐츠가 저장되는 컨텐츠 저장 영역과; 인증 영상 및 컨텐츠를 암호화하는 데이터를 가지는 보안 데이터 저장 영역과; 이들 각 영역에 저장되는 데이터를 입출력하기 위한 접속 단자와; 초기 접속 단자를 통해 입력되는 인증 영상을 암호화하여 인증 영상 저장 영역에 저장하고, 이후 입력되는 인증 영상이 입력되면 초기 저장된 인증 영상과의 이미지 매칭을 수행하도록 하는 프로그램이 저장되는 프로그램 저장 영역;으로 메모리 카드가 구성되어,  
     상기 메모리 카드가 이를 읽을 수 있는 기기에 장착되면, 프로그램 저장 영역의 프로그램을 기기로 제공하여 이미지 매칭 기능을 수행하도록 하고, 이미지 매칭 결과에 따라 컨텐츠 저장 영역의 컨텐츠를 기기로 제공하도록 구성된다.
Patent KR-20070045159-A (KR)
Inventor: HAN KWANG HO
IPC: A47C17/48
Filed: 2007-03-22
Abstract: 본 발명은 벽면에 설치된 침대를 사용하지 않을 때 벽면에 접어서 보관할 수 있도록 한 침대에 관한 것으로, 보다 상세하게는 소형 아파트, 오피스텔등 좁은 공간을 보다 넓게 사용할 수 있도록 하고, 특히, 사용자의 취향에 따라 높낮이 조절이 용이한 공동주택의 높이 가변형 접이식 침대 구조에 관한 것이다. 
       
     침대, 매트리스, 프레임, 거치대, 흰지, 노브, 슬라이드공.
Patent KR-20080090668-A (KR)
Title: Elevator having remocon
Inventor: KIM HONG EUN
IPC: B66B1/46
Filed: 2007-04-05
Abstract: A remote control elevator is provided to prevent a crime in an apartment by allowing a remote controller-holder to safely come home late. A remote control elevator includes a remote controller(14) and an elevator main body(200). The remote controller wirelessly transmits a signal in a far infrared method and includes a ride up button, a ride down button, and a display unit. The elevator main body includes a control unit(20), an up switch(21), a down switch(22), an infrared receiving unit(23), a driving unit(24), and an infrared transmitting unit(25). If a rider presses a close button which is included inside an elevator door, the elevator door is closed before an opening command of the remote controller is performed.
Patent KR-20090001549-A (KR)
Title: Agent mail
Inventor: YANG KI HO
IPC: G06Q50/32
Filed: 2007-04-25
Abstract: An agent mail capable of modifying before when a receiver reads the mail is provided to use a function, capable modifying before when a receiver reads, without reference to a mail system. An agent mail capable of modifying before when a receiver reads the mail comprises a step of providing a call ID to a mail which is sent and receives, a step of sending an agent including the call ID information with a guide mail, a step of setting up session of the agent and the server sending the agent mail, a step of calling the mail corresponding to the call ID, and a step of modifying and deleting the mail which already sent. The server does not forward the agent mail to the receiver, if the server receives the agent mail with a receiver agent mail symbol capable of distinguish the agent mail.
Patent KR-20080101181-A (KR)
Title: Mattress and pillow radiating herb perfume
Inventor: PARK CHAN HEE
IPC: A47C21/00
Filed: 2007-05-16
Abstract: Herb perfume-emitting mattress and pillow are provided to obtain a sound sleep and rest by inserting a bag containing various kinds of aromatic substances. A mattress(1a) in which the herb perfume is emitted comprises: a first buffer unit(10) in which more than one groove(11) is formed in one side; an aromatic bag which is inserted into the groove of the first buffer unit; and a second buffer unit(20) combined with the first buffer unit to cover one side of the first buffer unit. A pillow emitting herb perfume comprises: an aromatic bag(30) in which the aromatic substance is received; and a main body formed of a groove in which the aromatic bag is inserted.
Patent KR-20080101958-A (KR)
Title: Method for connecting of terminal using bluetooth
Inventor: JEONG BONG SOO
IPC: H04B7/24
Filed: 2007-05-17
Abstract: A bluetooth connection method of a terminal capable of connecting the bluetooth communications with the terminal which a user wants to connect without a searching procedure are provided to reduce current and time for searching a terminal which a user wants to connect. When a request for connecting Bluetooth, a bluetoodh device address is converted and outputted in an audio signal. The audio signal is DTMF(Dual Tone Multi Frequency) signal. In case a first terminal and a second terminal are initial bluetooth communication, a pairing process is included. When receiving Bluetooth connection request signal from the second terminal, the second terminal performs bluetooth communications(S413).
Patent KR-20070114649-A (KR)
Title: Radiation sensitive composition for forming a colored layer, color filter and color liquid crystal display device
Inventor: MORISHITA SATOSHI
IPC: G02B5/20
Filed: 2007-05-28
Abstract: A radiation-sensitive composition for forming a colored layer is provided to ensure excellent shelf stability as a liquid composition while maintaining good sensitivity, resolution and pattern shape, and to form a pattern having excellent solvent resistance and adhesion to a substrate. A radiation-sensitive composition for forming a colored layer comprises: (A) a colorant; (B) an alkali soluble resin; (C) a multi-functional monomer; and (D) a photopolymerization initiator. The alkali soluble resin(B) comprises a copolymer of: (b1) at least one first unsaturated compound selected from the group consisting of an unsaturated carboxylic acids, unsaturated carboxylic anhydrides and unsaturated phenolic compounds; and at least one second unsaturated compound selected from (b2) an unsaturated compound containing an oxetane backbone, and (b3) an unsaturated compound having a tetrahydrofuran backbone.