baber/WOPTO huggingface dataset:
Patent KR-20070030214-A (KR)
Title: Hard-soldering method and device
Inventor: URECH WERNER
IPC: B23K1/005
Filed: 2005-05-20
Abstract: To hard-solder parts to be joined (2) along a common joint, the parts are heated by a heat source e.g. a laser beam (3). Fused solder (7) that is stored in a container (6) is then introduced into the joint. Joints can be rapidly filled with solder in this manner and the solidified solder surface is practically devoid of pores, thus permitting the priming or painting of said parts without the need for subsequent treatment. ® KIPO & WIPO 2007
Patent KR-20070001289-A (KR)
Title: Stable silica sols of high surface area and improved activity
Inventor: KEISER BRUCE A
IPC: D01F2/00
Filed: 1999-06-02
Abstract: Disclosed are stable, aqueous colloidal silicas having surface area of greater than 700m^2/g and S-values of from 20-50. These colloidal silicas do not require treatment with a surface treating agent such as aluminium to achieve stability. These colloidal silica aquasols can be produced and stored at concentrations greater than 7 percent by weight SiO2 solids, and even as high as 15 percent by weight solids or higher, and remain stable at room temperature for at least 30 days. These colloidal silica sols are useful as drainage and retention agents in papermaking processes. Also disclosed are processes for making aqueous colloidal silica o f the invention and papermaking processes employing the colloidal silica sols. ® KIPO & WIPO 2007
Patent KR-20070033354-A (KR)
Title: 화상 표시 장치 및 화상 표시 장치의 제조 방법
IPC: H01J1/30
Filed: 2005-06-16
Abstract: 표시면이 설치된 전방면 기판(11) 및 이 전방면 기판에 대향 배치된 배면 기판을 갖는 케이싱을 구비하고 있다.  전방면 기판은 표시면에 포개져 형성된 메탈 백(20)과, 메탈 백 상에 2종류 이상의 활성 금속에 의해 형성된 게터막(22)을 갖고 있다.  게터막은 복수의 게터재를 증착하여 형성되어 있다. 
     본 발명에 따르면 게터막의 가스 흡착 특성을 복수의 게터재를 조합한 특성으로 개선할 수 있다.  이에 의해, 게터막의 특성의 설계 범위가 넓어져 케이싱 내를 높은 진공도로 유지하여, 장기간에 걸쳐 높은 표시 성능을 유지 가능한 화상 표시 장치 및 그 제조 방법을 얻을 수 있다. 
       
     전방면 기판, 메탈 백, 게터막, 케이싱, 전자 방출 소자
Patent KR-20070048661-A (KR)
Inventor: SHIMOMURA YASUO
IPC: C09K11/08
Filed: 2005-06-30
Abstract: 본 발명은, 2 가 및 3 가의 금속 원소를 함유하는 복합 산화물을 모체 결정으로 하고, 그 모체 결정 내에 부활제 원소로서 적어도 Ce 을 함유하며, 실온에서의 발광 스펙트럼에 있어서 485nm ∼ 555mn 의 파장 범위에 최대 발광 피크를 갖는, 하기 일반식 (I) 로 표시되는 형광체. 
     M 1   a M 2   b M 3   c O d      (I)  
     (식 (I) 중, M 1     은 적어도 Ce 을 함유하는 부활제 원소, M 2  는 2 가의 금속 원소, M 3  은 3 가의 금속 원소를 각각 나타내고, a 는 0.0001≤a≤0.2, b 는 0.8≤b≤1.2, c 는 1.6≤c≤2.4, d 는 3.2≤d≤4.8 의 범위의 수이다.) 로 표시되는 형광체에 관한 것이다.     또 그 형광체를 사용한 발광 소자, 그리고, 그 발광 소자를 광원으로서 갖는 화상 표시 장치, 조명 장치도 개시한다.     본 발명에 의하면, 제조가 용이함과 함께, 연색생이 높은 발광 소자를 얻을 수 있는 형광체, 및, 그 형광체를 사용한 발광 소자, 그리고, 그 형광 소자를 광원으로 하는 화상 표시 장치, 조명 장치를 제공할 수 있다.
Patent KR-20080063883-A (KR)
Title: Semiconductor device
Inventor: WOO TAKE KYUN
IPC: H02H9/02
Filed: 2007-01-03
Abstract: A semiconductor device is provided to increase a specification margin of a pin by diversely changing capacitances of option capacitors and resistors to accurately control capacitance and resistance of the pin. A semiconductor device includes a plurality of option capacitors(C1-Cn) to control capacitance of a pin for input and output of data. The plurality of option capacitors are divided into a plurality of groups(G1-Gn). The option capacitors of the same group have the same capacitance, but the option capacitors of the different groups have the different capacitance. At least one of the option capacitors is connected between the pin and a ground power source in parallel.
Patent KR-20070077761-A (KR)
Title: Electrical bushing
Inventor: ALLAIS ARNAUD
IPC: H01B17/00
Filed: 2007-01-09
Abstract: An electrical bushing is provided to prevent a breakdown of an insulating layer due to thermo-mechanical stress by forming an intermediate layer between a conductor and an insulating layer. An electrical bushing(1) includes an electrical conductor(9) and an insulating layer(10) surrounding the electrical conductor in order to connect a superconducting device with a device at an atmospheric temperature. An intermediate layer is formed between the electrical conductor and the insulating layer. The intermediate layer is used for sliding the electrical conductor on the insulating layer within a temperature range of 70K to the atmospheric temperature. A field control layer(11) is provided on the insulating layer.
Patent KR-20080066255-A (KR)
Title: Reflection-type display system
Inventor: HWANG HYUN HA
IPC: G02F1/1677
Filed: 2007-01-11
Abstract: A reflection type display device is provided to display light generated in a light source without distortion after reflecting the light by microcapsules, thereby providing superior image quality even when peripheral light is weak or dark. A lower substrate(100) is spaced from an upper substrate(200) at a predetermined interval. Plural pixel electrodes(300) are installed on the upper surface of the lower substrate. A color filter(900) is installed on the lower surface of the upper substrate with plural color pixels. Plural light source electrodes(400) are installed between the color pixels of the color filter. A light source(500) is coupled with the lower surface of the light source electrode and emits light toward the lower substrate. A common electrode(600) is installed on the lower surface of the color filter. Plural micro capsules(700), composed of dielectric liquid(710), a black particle(730) having negative charge and a white particle(720) having positive charge, are arranged between the common electrode and the pixel electrode.
Patent KR-20080067841-A (KR)
Title: Method of fabricating light guide plate
Inventor: KIM DONG KWAN
IPC: G02B6/00
Filed: 2007-01-17
Abstract: A method of fabricating a light guide plate is provided to reduce the number of components by allowing the light guide plate to play roles of guiding light and converting a light emission direction. A method of fabricating a light guide plate includes the steps of: arranging a sheet(310) formed with a fine pattern on at least one surface of a plate to guide light; sealing the plate and the sheet; and transferring the fine pattern to the plate by applying hydrostatic pressure to the sealed plate and sheet.
Patent KR-20080077424-A (KR)
Title: Secondary battery and method therefor
Inventor: KIM GIL HO
IPC: B23K26/20
Filed: 2007-02-20
Abstract: A secondary battery is provided to prevent the occurrence of bubbles of an electrolyte and reinforce a welding portion when a circumference of an electrolyte injection hole stopper welds. A secondary battery includes: an electrode assembly obtained by laminating and winding a positive electrode plate with a positive electrode tap, a negative electrode plate with a negative electrode tap, and a separator; a can(200) of which one end is opened and which accommodates the electrode assembly; and a cap assembly of which the upside has an electrolyte injection hole, and which comprises a cap plate(310) that closes the opening of the can, and an electrolyte injection hole stopper(312) that seals the electrolyte injection hole. The whole upside of the electrolyte injection hole stopper is molten, the upper circumference of the electrolyte injection hole is molten, and the molten upside of the electrolyte injection hole stopper and the molten circumference of the electrolyte injection hole are coupled to form a closed passage high-speed revolving type laser welding part(314).
Patent KR-20080078260-A (KR)
Title: Implanter for manufacturing semiconductor device
Inventor: KIM HYOUNG JUNG
IPC: H01L21/265
Filed: 2007-02-22
Abstract: An implanter for manufacturing a semiconductor device is provided to reduce contact resistance by interposing a fixing element between a filament feed through and a power cable. An implanter for manufacturing a semiconductor device comprises a filament feed through(110), a power cable(120), and a fixing element(130). The power cable provides external power to the filament feed through. The fixing element is in contact with the filament feed through and the power cable to connect the filament feed through with the power cable electrically. The filament feed through has a hole(115) for the power cable, and the fixing element contacts the filament feed through and the power cable in the hole.
Patent KR-20080080830-A (KR)
Title: High efficiency heat exchange ventilating system for bottom standing type
Inventor: KIM HYUN SUK
IPC: F24F3/147
Filed: 2007-03-02
Abstract: A bottom standing-type heat exchange ventilating system is provided to increase a filtering area by allowing air to be introduced/discharged into/from one surface if the air is discharged/introduced from/into a surface opposite to the surface. A bottom standing-type heat exchange ventilating system includes heat exchangers(11), a lower case(1), and an upper case(2). The lower case is provided at two opposite sides thereof with the heat exchangers. The upper case is provided at an upper portion of the lower case. The heat exchanger exchanges heat between internal air introduced into the entire portion of a first surface(111) and external air introduced into the entire portion of a second surface(112). The internal air passing through the first surface is discharged through a third surface(113) which is provided in opposition to the first surface. The external air passing through the second surface is discharged through a fourth surface(114) which is provided in opposition to the second surface.
Patent KR-20080082767-A (KR)
Title: Ferroelectric composite, method of manufacturing the same and liquid crystal display apparatus having the ferroelectric composite
Inventor: HWANG TAE HYUNG
IPC: G02F1/141
Filed: 2007-03-09
Abstract: A ferroelectric complex body, a method for manufacturing the ferroelectric complex body, and an LCD(Liquid Crystal Display) having the ferroelectric complex body are provided to improve the response speed and the stability against high temperature and decrease driving voltage and after image. A ferroelectric complex body(10) comprises a core(11) containing a ferroelectric material and a skin layer(12) including a carbon body consisting of carbon atoms. The ferroelectric material is nickel oxide, iron oxide, cobalt oxide, or yttrium oxide. The ferroelectric material is prepared by mixing and melting different metal or metal oxide in order to improve the ferroelectric property. The core is wrapped by the skin layer. The skin layer includes carbon body having SP2 bonds, wherein the carbon body includes a graphite material. In the carbon body, one carbon atom is coupled with three carbon atoms to form three SP2 bonds. The carbon body includes a planar graphite structure, carbon nano-tube, and fullerene.
Patent KR-20080082790-A (KR)
Inventor: JUNG MYUNG WOO
IPC: H04B1/38
Filed: 2007-03-09
Abstract: A connecting structure of a mobile phone is provided to determine the assembly position of an FPC(Flexible Printed Circuit) connector when connecting the FPC connector to the system mate of the mobile phone, thereby minimizing a defect caused by the incomplete insertion of the FPC connector by a worker. A connecting structure for a mobile phone includes a liquid crystal panel(115), a driving unit(175), a driving FPC film, an FPC connector(160), a stiffener(185), and a system mate(170). The driving unit is spaced from the liquid crystal panel. The driving FPC film connects the liquid crystal panel and the driving unit. The FPC connector is configured in the lower end of the driving FPC film. The stiffener is configured in the rear of the FPC connector. The system mate is configured in an end of the driving unit to be assembled with the FPC connector.
Patent KR-20080083410-A (KR)
Title: Surface analysis apparatus of wafer polishing pad and surface analysis method the same
Inventor: CHOI JAE KWANG
IPC: H01L21/304
Filed: 2007-03-12
Abstract: An apparatus for analyzing a surface of a wafer polishing pad and a method for analyzing the surface of the wafer polishing pad using the same are provided to inspect a surface of the pad by extracting a contact rate between the pad and a plate. A flat plate(206) is loaded on an upper surface of a pad(200). A pressure unit(202) applies predetermined pressure to the flat plate unit. A plate pushing unit(204) fixes and presses an edge region of a flat plate. An optical measurement unit(208) measures a contact area between the pad and the flat plate by measuring intensity of light reflected from an interface between the pad and the flat plate. A control unit(210) compares a predetermined reference range with the contact area between the pad and the flat plate which is measured through the optical measurement unit.
Patent KR-20080084209-A (KR)
Title: Antibacterial polyol composition for polyurethane foam
Inventor: YEOM GYU BONG
IPC: C08G18/82
Filed: 2007-03-15
Abstract: A polyol composition for an antibacterial polyurethane foam is provided to improve antibacterial effect, heat insulation, adhesion, mechanical strength and dimension stability and to enhance spray foaming property without the precipitation due to the injection of an antibacterial agent. A polyol composition for an antibacterial polyurethane foam comprises 100 parts by weight of a polyol mixture which comprises 10-50 wt% of a polyether polyol prepared by the addition polymerization of sucrose, ethylene oxide and propylene oxide, 10-50 wt% of a polyether polyol prepared by the addition polymerization of glycerin, ethylene oxide and propylene oxide, 10-50 wt% of a polyether polyol prepared by the addition polymerization of sorbitol, ethylene oxide and propylene oxide, and 5-40 wt% of a polyether polyol prepared by the addition polymerization of phthalic anhydride, ethylene oxide and propylene oxide, and has an average hydroxyl number of 300-500 mg KOH/g; 0.001-5 parts by weight of a silicone-based surfactant; 5-30 parts by weight of a foaming agent; 0.01-5 parts by weight of a catalyst; and 0.001-10 parts by weight of a liquid phase silver nanoparticle.
Patent KR-20080092177-A (KR)
Title: Decoding device, method and recorded medium having a program therefore
Inventor: WOO JONG HYUN
IPC: G06F9/06
Filed: 2007-04-11
Abstract: A device and a method for decoding an encoded image, and a recording medium storing a program thereof are provided to decode the encoded image smoothly with a restricted memory by dividing the encoded image into a plurality of recommended output units and decoding the output units sequentially. A decoding device(200) includes a decoder(220) decoding an encoded image, a controller(240), a receiving unit(210) and a transmitter(230). The controller determines a recommended output unit for dividing and decoding the encoded image, and enables the decoder to decode the encoded image sequentially according to the recommended output unit. The transmitter transmits the decoded image to a peripheral device. The controller enables the transmitter to transmit the decoded image sequentially to the peripheral device according to the recommended output unit. The recommended output unit is determined by corresponding to an empty space of a storing part(250) assigned to the decoding device from the peripheral device.
Patent KR-20070104272-A (KR)
Title: A method for obtaining improved feedforward data, a lithographic apparatus for carrying out the method and a device manufacturing method
Inventor: HEERTJES MARCEL FRANCOIS
IPC: H01L21/027
Filed: 2007-04-19
Abstract: A lithographic apparatus is provided to improve a method for obtaining repeatedly learned data by using a control system for receiving learned data as an input. A constitution element to be substantially obtained from one of sequences corresponding to each target time is transferred according to a set point profile by using a feedforward control system(12) and feedforward data of a first set. The state of the constitution element is measured at a plurality of times during the transfer of the constitution element. The measured states are compared with corresponding target states defined by the set point profiles so as to obtain a set of errors. The set of errors are filtered by a non-linear filter(15) wherein the error signal is divided into a plurality of individual frequency bands and a selected filtering process is individually used in each band.
Patent KR-20080101192-A (KR)
Title: Method for filing blending ore
Inventor: KIM SEUNG BO
IPC: C22B1/16
Filed: 2007-05-16
Abstract: A mixed ore placing method for improving the quality of sintered ore is provided to improve the quality of the sinter ore and emit the mixed ore having the same chemical constellation along the longitudinal direction of a file. A plurality of reservoirs(20) stores the blending raw material. A dosage protractor is installed at the lower part of reservoir and extract the inside blending raw material with the small amount. A stacker(30) piles up the blending raw material picked out from the dosage protractor while coming and going in yard. The blending raw material places the identical constellation by initiating the beheading(B) or the brachyury(A) of the file(50).
Patent KR-20080102870-A (KR)
Title: Position controler apparatus and method thereof
Inventor: OH SEOK JIN
IPC: B65H23/00
Filed: 2007-05-22
Abstract: A position controller apparatus and method thereof is provided to correct the position of a fabric automatically when the fabric is deviated from the predetermined position. In a position control device, a sensor unit(210) provides different outputs according to the location of the fabric, and a setting unit sets parameters including fixed information according to the environment. A variable amplifying unit variably amplifies the output of the sensor unit according to the external control signal and a driving signal controller transmits the driving signal to a cylinder unit . A gain of the variable amplifying unit is determined by comparing deviation generated from computation of output with parameter.
Patent KR-20080104424-A (KR)
Title: System and method for showing the way by interlocking private homepage
Inventor: YOO BYUNG CHUN
IPC: G06F17/00
Filed: 2007-05-23
Abstract: A navigation system interworking with a personal home page and a method thereof are provided to inform a user of the way to a place in a corresponding picture, when the user uploads the picture including location information in the home page, and selects the picture after approaching the home page by using a mobile terminal. A navigation system comprises the followings: a personal home page(52) which receives a picture including location information from a user and transmits the picture at the request of an outside communication connection terminal; a telematics management center(40) which receives the location information, and then provides the navigation service; a mobile terminal(10) which transmits information about its location and the location information of the picture to the telematics management center to receive the navigation service; and a mobile communication network(30) delivering the navigation service of the telematics management center to the mobile terminal.
Patent KR-20070099492-A (KR)
Title: Portable stortage media producing device and method for the same
Inventor: AN WOON SANG
IPC: G06Q50/10
Filed: 2007-05-30
Abstract: A device and a method for producing a portable album are provided to prevent illegal copy/alteration/use of contents and protect rights/profits of a CP(Content Provider) by producing digital album contents with the contents encrypted in a DRM mode and right information for decrypting the encrypted contents. A content packager(100) generates the contents encrypted in the DRM mode and the right information for decrypting the encrypted contents by using original contents. A portable album maker(110) provides the encrypted contents and the right information to a portable storage medium(130). A permission information issuer(120) receives a production permission information request signal from the portable album maker and determines whether the received signal has qualification to receive permission information. The portable storage medium stores the encrypted contents and the right information received from the portable album maker depending on permission of the permission information issuer.
Patent KR-20070119502-A (KR)
Title: Method of wafer plating
Inventor: UCHIUMI YUJI
IPC: C25D7/12
Filed: 2007-06-07
Abstract: A method of wafer plating is provided to make it possible to carry out plating with a uniform film thickness on the entire area of a plated surface even for a wafer with a large diameter by improving conventional wafer plating treatment techniques. In a method of wafer plating comprising disposing a wafer on an opening of a plating vessel, contacting an outer peripheral side of the wafer with a cathode electrode, supplying a plating solution, thereby causing the plating solution that has reached the wafer to flow in the outer peripheral direction of a wafer surface to be plated, and supplying a plating current by an anode electrode(A) disposed within the plating vessel oppositely to the wafer and the cathode electrode, thereby subjecting the wafer to a plating treatment, the method is characterized in that the anode electrode has a shape that is almost the same shape as the wafer surface to be plated, a plurality of peripheral edge current supplying parts(ar1-ar4) are installed on a peripheral edge of the anode electrode, and a central current supplying part(ac) is installed in the center of the anode electrode at the same time so as to adjust a peripheral edge plating current supplied from the peripheral edge current supplying parts and a central plating current supplied from the central current supplying part.
Patent KR-20080107624-A (KR)
Inventor: CHOI JONG GU
IPC: E05B5/00
Filed: 2007-06-07
Abstract: 본 발명은 전술한 바와 같은 종래기술의 근본적인 문제점을 해결하기 위해 제안된 것으로서, 본 발명의 목적은 별도의 기계가공하지 않고 힌지축과 탄성부재가 일체화 되도록 사출성형함으로써 완제품이 생산되도록 하여 제작 및 제품의 코스트를 낮추고 조립성을 향상시키는 등 상품성을 향상시킬 수 있도록 된 새로운 구조의 도어핸들용 푸시버튼에 관한 것으로서, 도어핸들용 푸시버튼(100)은 상측에 상향 돌출 형성되는 걸림턱(120)과 양측벽에 외향 돌출 형성되는 한 쌍의 힌지축(140)과 하측에 상기 걸림턱(120)을 상향 탄지하는 탄성부(160)가 일체로 형성되도록 합성수지재로 사출성형하고, 상기 탄성부(160)는 단부가 푸시버튼(100)의 후방측을 향하도록 지그재그 형상으로 형성되고, 상기 탄성부(160)는 단부가 푸시버튼(100)의 후방측을 향하도록 전방으로 볼록한 반원형상으로 형성되고, 상기 푸시버튼(100)의 하단 후방측에는 하향 돌출되게 형성되어 푸시버튼(100)의 가압 회동을 제한하는 스톱퍼(180)가 일체로 형성되며, 상기 푸시버튼(100)의 상단 후방측에는 상향 돌출되는 푸싱부(130)가 일체로 형성된 것을 특징으로 하는 도어핸들용 푸시버튼을 제공한다. 
     
     단자함, 도어핸들, 푸시버튼, 탄성부, 스톱퍼
Patent KR-20080107657-A (KR)
Inventor: KIM MIN GUN
IPC: B65D35/02
Filed: 2007-06-07
Abstract: 본 발명은 투명치약 용기에 관한 것으로 치약이 수납되는 튜브(1)의 일단에 
     뚜껑부(2)가 나사 결합되는 것에 있어서, 상기 튜브(1)를 투명하게 형성시켜 내부에 수납되는 내용물을 육안으로 식별할 수 있게 하고, 상기 뚜껑부(2)의 선단에 힌지부(4)에 의해 여닫이 되는 보조뚜껑(3)을 형성시키며, 상기 보조뚜껑(3)의 내측에는 출구(5)에 삽입되어 출구를 폐색시키는 마개(6)가 형성되고, 상기 마개(7)의 주연에는 돌출턱(8)이 형성되며, 출구(5)의 내주연에는 상기 돌출턱(8)이 탄력적으로 결합되는 홈(9)이 형성되어 구성됨을 특징으로 하는 투명한 치약용기. 본 발명은 투명한 치약 용기는 육안으로 치약의 양과 치약용기 안에 있는 치약의 위치를 확인함으로 치약의 낭비를 줄일 수 있다. 
     
     치약
Patent KR-20090003447-A (KR)
Title: Vertical type nitrides light emitting device and method for manufacturing the same
Inventor: SEONG TAE YEON
IPC: H01L33/00
Filed: 2007-06-11
Abstract: The vertical type emitting device and manufacturing method thereof are provided to achieve the high definition emitting device having the lower driving voltage and the excellent thermal radiation capacity. The vertical type emitting device comprises the P type structure(23) and the N type structure(27) formed in the second side facing P type structure. The P type structure comprises the P-type cladding layer(230), and P-type ohmic reflecting layer(240), and P-type electrode pad(295). The P-type support layer(250) can support the P-type structure by forming as the opaque materials or the transparent material between the P-type ohmic reflecting layer and P-type electrode pad. The N type structure comprises the first N type cladding layer(210), and inverse polarity buffer layer(260), and the second N type cladding layer(270). The N type ohmic contact(280) is formed on the second N type cladding layer. The N type electrode pad(292) is formed on the N type ohmic contact.