baber/WOPTO huggingface dataset:
Patent KR-20090072382-A (KR)
Title: A method for downloading contents and electronic device therefor
Inventor: KIM SOO YUN
IPC: G06Q50/10
Filed: 2007-12-28
Abstract: A method for downloading contents and an electronic device therefor are provided to download a large amount of contents to store the contents in an external storage device without loss. An electronic device transmits an identifier for identifying corresponding contents to a contents server(S410). The contents server provides information about an option in connection with signal processing conditions of a corresponding contents file(S420). The electronic device transmits a message including inputted user selection information to the contents server(S430). The contents server transmits a data stream of the processed contents file to the electronic device(S440).
Patent KR-20090073355-A (KR)
Title: Substrate processing apparatus
Inventor: PARK SUK JU
IPC: H01L21/205
Filed: 2007-12-31
Abstract: A substrate processing apparatus is provided to reduce a time for supplying the reactive gas to a chamber and an amount of reactive gas by supplying a small amount of the reactive gas to the chamber. A substrate processing apparatus includes a chamber(100), a gas injector(200) and a substrate supporting unit(300). The gas injector includes a rotation axis and a plurality of injectors(220). The rotation axis rotates the injector. The injector is prepared in the chamber and injects the reactive gas. The substrate supporting unit is prepared to face the gas injector. A horizontal length of the opposite side of the substrate supporting unit is smaller than the diameter of the gas injector. The length between inner sidewalls of the separated chamber and the side of the supporting unit is smaller than the length between the side of the injector and the inner sidewalls of the separated chamber.
Patent KR-20070083461-A (KR)
Title: Planar coupling assembly for an automatic transmission
Inventor: RUTH STEPHEN M
IPC: F16D47/04
Filed: 2005-05-04
Abstract: A planar overrunning coupling assembly for a geared transmission. The coupling assembly has a circular pocket plate, a notch plate, and torque transmitting struts in pockets formed in the pocket plate. The geometry of the pockets prevents displacement of the struts toward the notch plate under the influence of centrifugal force when the pocket plate overruns the notch plate. The pocket plate and the notch plate define in part friction disc coupling assemblies.
Patent KR-20070048714-A (KR)
Inventor: ACAR MUSTAFA
IPC: H03K3/356
Filed: 2005-07-27
Abstract: 주파수 분배기는 제 1 래치 회로(10) 및 제 2 래치 회로(10')를 포함하며, 제 2 래치 회로(10')는 제 1 래치 회로(10)에 교차 결합된다.   각각의 래치(10; 10')는 개별적인 래치(11)에 결합된 개별적인 감지 증폭기를 포함한다.   감지 증폭기는 제 1 주파수를 갖는 제 1 클록 신호(f, f) 및 개별적인 상보형 제 1 클록 신호를 수신하는 제 1 클록 입력을 포함한다.   래치(11)는 제 1 주파수의 실질적으로 2배인 제 2 주파수를 갖는 제 2 클록 신호 및 개별적인 상보형 제 2 클록 신호를 수신하는 제 2 클록 입력(2f; 2f)을 포함한다.
Patent KR-20070053789-A (KR)
Inventor: WATANABE MIKIO
IPC: C23C16/18
Filed: 2005-09-27
Abstract: 과제 
     
     CVD 법에 의해, 저온에서 저저항의 구리 함유막을 형성하는 방법의 제공.   
     
       해결 수단 
     
     유기 금속 원료 가스와 환원성 가스로 형성된 배리어층 위에, 식 (I)' 로 표시되는 β-디케토네이트기 (Z 는 H 원자 또는 탄소 원자수 1 ∼ 4 의 알킬기를, X 는 식 (I-I) 로 표시되는 기 (R a  는 탄소 원자수 1 ∼ 5 의 직쇄 또는 가지형의 알킬렌기를, R b , R c , R d  는 각각 독립적으로 탄소 원자수 1 ∼ 5 의 직쇄 또는 가지형의 알킬기를 나타낸다) 를, Y 는 식 (I-I) 로 표시되는 기 (R a , R b , R c , R d  는 상기 정의와 같다) 를 배위자로 하는 식 (I) (X, Y, Z 는 상기 정의와 같다) 
     [화학식 1] 
     
       
     
     로 표시되는 구리 착물을 사용하여, CVD 법에 의해 구리 함유막을 형성한다.  
       
     구리 함유막, CVD 법, 배리어 층, 절연층
Patent KR-20070083605-A (KR)
Title: Pyrotechnic actuator with controllable force and optimised geometry
Inventor: BORG EVRARD
IPC: F15B15/19
Filed: 2005-10-04
Abstract: The invention relates to pyrotechnic actuators, comprising a piston and with the essential function of exercising a force for displacement of an object on emergence of the piston, more particularly, a pyrotechnic actuator (1), comprising a pyrotechnic gas generator (2), a combustion chamber (3), a piston (10), which may be displaced in a sliding chamber (4) with the effects of said gas, the two chambers (3, 4) being in communication with each other. The actuator is characterised in comprising a closing device (5), applied after the triggering of said actuator (1), to interrupt the communication between the two chambers (3, 4), said closing device (5) being included in the sliding chamber (4).
Patent KR-20070070171-A (KR)
Title: Dispenser for drinking water
Inventor: YAMAMOTO TAKANOBU
IPC: F25D25/00
Filed: 2005-09-15
Abstract: The downstream ends of a branch pipe (25) branching from the downstream side of a water pouring port (23) in a bag-in-box (22) are connected to a cold water tank (26) and a hot water tank (27), respectively, which are disposed side by side. A communication pipe (28) establishing communication between the bottoms of the two tanks is provided with a solenoid on-off valve (29) for opening/closing the communication pipe. Thus, hot water heated in the hot water tank is allowed to flow from the blanch pipe into the cold water tank via a water pouring pipe by natural convection and then to circulate within the hot water tank through the communication pipe. Therefore, the use of conventional circulation pumps and the like is eliminated, so that it will become possible to attain reduction of costs of the equipments, simplification of piping arrangement, etc.
Patent KR-20070085318-A (KR)
Title: Tracking and marking specimens having defects formed during laser via drilling
Inventor: TYLER MICHAEL
IPC: G01L19/00
Filed: 2005-11-14
Abstract: A method and system (10) increase processed specimen (4) yield in the laser processing of target material (2) that includes multiple specimens formed on a common substrate. Preferred embodiments implement a feature that enables storage (22) in the laser processing system a list of defective specimens that have somehow been subject to error during laser processing. Once the common substrate has been completely processed, the system alerts an operator to the number of improperly processed specimens and gives the operator an opportunity to run a software routine (12), which in a preferred embodiment uses a laser to scribe a mark on the top surface of each improperly processed specimen.
Patent KR-20070086098-A (KR)
Title: Azo dye, composition containing the same for anisotropic dye film, anisotropic dye film, and polorizing element
Inventor: SANO HIDEO
IPC: G02B5/30
Filed: 2005-12-14
Abstract: A dye capable of forming an anisotropic dye film having high dichroism and a high degree of molecular orientation. Also provided is an anisotropic dye film comprising the dye. The dye is a trisazo dye which in its free acid form is represented by the following general formula (1), wherein at least either of B1 and D1 has at least on substituent Q1 shown below. Furthermore provided is a polarizing element comprising the anisotropic dye film. Q1: an alkyl or alkoxy group substituted by a group capable of hydrogen bonding (1) (In the formula (1), A1 is phenyl or naphthyl; B1 and D1 each is phenylene or naphthylene; X1 is optionally substituted amino or hydroxy; and m is 0 or 1.)
Patent KR-20070086422-A (KR)
Title: Controlling vapor emission in a small engine fuel tank system
Inventor: MILLS VAUGHN
IPC: B60K15/04
Filed: 2005-12-19
Abstract: A fuel vapor emission system for small engine gas tank which does not require redesign or retooling for manufacturing of the tank. A new filler tube has the lower end positioned to cause fuel to rise repidly in the tube before the tank is full, signaling the operator to stop refueling and maintain a vapor dome in the tank when the filler cap is replaced. A vapor vent valve is disposed in a separate access opening and includes a float operated rollover valve. The vent valve opens when a predetermined positive pressure is reached in the tank; and, a reverse flow vacuum relief valve is disposed in the vent valve. The outlet of the vent valve is intended to be connected to either a storage canister or the engine air inlet.
Patent KR-20070110873-A (KR)
Title: Vulcanizable chlorinated elastomer compositions with improved processing safety and cure rate
Inventor: LAAKSO RAYMOND L
IPC: C08K13/02
Filed: 2006-03-10
Abstract: The instant invention is an improved cure system composition and a method for curing chlorinated elastomer compositions. The cure system composition includes a polymercapto crosslinking agent, an inorganic base, and a quaternary ammonium salt. The quaternary ammonium salt has a formula selected from the group consisting of wherein R1 is an alkyl or aryl group containing between 4 and 12 carbon atoms; wherein R2 and R3 are independently alkyl or aryl groups containing between 1 and 8 carbon atoms; wherein the total number of carbon atoms on R2 and R3 are between 3 and 9; wherein R4 and R5 are methyl groups, and R6 is an alkyl group containing between 2 and 8 carbon atoms; and wherein X is an anion. The method for curing a chlorinated elastomer, composition according to instant invention includes the following steps: (1) providing a chlorinated elastomer composition; (2) providing a cure system composition as described above; (3) contacting said chlorinated elastomer composition with said cure system composition; and (4) thereby curing said chlorinated elastomer composition.
Patent KR-20080003846-A (KR)
Title: Process for producing double-sided flexible printed board and double-sided flexible printed board
Inventor: AKATSUKA YASUMASA
IPC: H05K1/03
Filed: 2006-04-28
Abstract: [PROBLEMS] To provide a process for producing a double-sided flexible printed board having sufficient heat resistance, flame retardancy, and adhesion through simple steps without necessitating a complicated apparatus. [MEANS FOR SOLVING PROBLEMS] The process for double-sided flexible printed board production comprises: a step in which a varnish comprising an aromatic polyamide resin represented by the following formula (1), an epoxy resin, and an organic solvent is directly applied to a metal foil; a step in which the solvent is removed to form a resin layer; and a step in which another metal foil is applied to the resin-layer side and the resin layer is cured. (1) (In the formula, m and n are average values, m+n is a positive number of 2-200, and n is a positive number of 0.1 or larger; Ar1 and Ar3 each is a divalent aromatic group; and Ar2 is a divalent aromatic residue having a phenolic hydroxy group.)
Patent KR-20080005957-A (KR)
Title: Beta-2 adrenoceptor agonists for treating connective tissue diseases of the skin
Inventor: WEIDNER MORTEN SLOTH
IPC: A61K31/135
Filed: 2006-04-12
Abstract: The present invention provides effective and safe medicaments for the treatment of connective tissue diseases of the skin, particularly with respect to the treatment of cutaneous forms of Lupus Erythematous. The medicaments comprise as the therapeutically active ingredient a beta 2 adrenoceptor agonist. The invention furthermore relates to dermatological compositions without skin sensitization properties and which contain enantiomerically pure or enriched R-enantiomers of a beta2 adrenoceptor agonist.
Patent KR-20080007390-A (KR)
Title: Method for isolating methyl glycine nitrile-n,n-diacetonitriles from an aqueous crude mixture
Inventor: OFTRING ALFRED
IPC: C07C255/24
Filed: 2006-05-03
Abstract: The invention relates to a method for isolating methyl glycine nitrile-N,N-diacetonitriles (MGDN) from an MGDN-containing aqueous emulsion with an MGDN content of 3-50% by weight in a crystallizer. The inventive method is characterized by (a) cooling the aqueous emulsion, starting from a temperature above the solidification point, to a temperature below the solidification point, the cooling rate in the temporal mean not exceeding 5 K/h, until substantially the total amount of the emulsified MGDN has solidified; and (b) continuing to cool the aqueous suspension obtained and/or concentrating it, the cooling rate being higher than that in step (a).
Patent KR-20080024153-A (KR)
Title: Susceptibility genes for age-related maculopathy(arm) on chromosome 10q26
Inventor: GORIN MICHAEL B
IPC: C12M1/34
Filed: 2006-06-07
Abstract: Allelic variations in the genes PLEKHA1 and LOC387715 are identified herein as risk factor for Age Related Maculopathy (ARM). A method is therefore provided for identifying a risk of development of ARM in an individual that comprises identification of allelic variations in PLEKHA1 and/or LOC387715. Related apparatus, such as an array, are identified as being useful in implementing those methods. ® KIPO & WIPO 2008
Patent KR-20090075579-A (KR)
Title: Image reading device and image forming apparatus
Inventor: CHO JUNG HYUCK
IPC: G03G15/04
Filed: 2008-01-04
Abstract: An image reading device and an image forming device equipped with the same for using an LED element as the light source are provided to reduce radiation which is leaked to the outside by reflecting the light to the emission surface side of a light guide member by inclined surfaces. A light guiding member(20) guides light generated in the light source to a product. A reflecting surface(21) reflects the light which becomes in the light source with the radiation. A plurality of inclines reflects the light reflected in the reflecting surface. A plurality of inclines guides the again reflected light to plaintiff. Inclines are comprised of a pair of first inclined planes and a pair of second inclines.
Patent KR-20090081864-A (KR)
Title: Solar cell and method for manufacturing the same
Inventor: MOON IN SIK
IPC: H01L31/04
Filed: 2008-01-25
Abstract: A solar cell and a manufacturing method thereof are provided to minimize shunt resistance of the solar cell by preventing a shunt between an emitter and a second electrode unit. A solar cell includes a semiconductor substrate(10), an emitter(20), a base(30), a first electrode(40), and a second electrode(50). The semiconductor substrate has a first surface(12) and a second surface(14) which are opposite to each other. The semiconductor substrate has a via hole(16). The emitter is formed around the first surface of the semiconductor substrate. The emitter is extended from a part adjacent to the via hole to the second surface. The base forms a p-n junction with the emitter in the semiconductor substrate. The first electrode is electrically connected to the emitter. The second electrode is electrically connected to the base. The first electrode includes a first electrode unit and a second electrode unit. The first electrode unit is formed on the first surface of the semiconductor substrate. The second electrode unit is connected to the first electrode unit through the via hole. The second electrode unit is formed on the second surface of the semiconductor substrate. The interface of the first electrode facing the emitter has a structure different from the interface of the second electrode unit facing the emitter.
Patent KR-20090083239-A (KR)
Title: Tungstates based visible-light induced oxides photocatalysts and synthesis methods thereof
Inventor: CHO IN SUN
IPC: B01J23/02
Filed: 2008-01-29
Abstract: Tungstate-based visible-light induced oxides photocatalysts and a synthesis method thereof are provided to decompose harmful organic compounds causing a sick house syndrome or a volatile organic compound in indoor. Tungstate-based visible-light induced oxides photocatalysts is a visible light solicited photocatalyst composition including a compound represented b a first formula. The first formula is (A1-xA'x)WO4. A and A' are the same or the other metal selected from a transition metal and an alkaline earth metal. X is 0 <= x <=0.5. The transition metal is selected among Cu, Ni, Co, Fe, and Mn. The alkaline earth metal is Mg or Zn. A band gap represented by the first chemical is 3.0eV or less. One or more compound selected from NiOx, Pt, and RuO2 with a ratio of 0.1~5 weight%.
Patent KR-20090087542-A (KR)
Title: Tent structure
Inventor: LHA JEH KUN
IPC: E04H15/34
Filed: 2008-02-13
Abstract: A tent structure is provided to facilitate installation and disassembly of a large tent by classifying radial poles and auxiliary poles. A tent structure(400) comprises a connector(410), a plurality of radial poles(420) and a plurality of auxiliary poles(432,434). The tent structure comprises a clamp and a wrench bolt. One end of the radial pole is combined to the connector. The other end of the radial pole is fixed to the surface. The both ends of the auxiliary pole is fixed to the surface in the lower part of the radial pole. One end of the auxiliary pole is fixed to the surface in which the other end of the radial pole is fixed. The other end of the auxiliary pole is fixed to the surface across adjacent two or more radial poles. One end of the auxiliary pole is fixed to the surface between radial poles. The other end of the auxiliary pole is fixed to the surface across adjacent two or more radial poles. The clamp comprises an opening which the auxiliary pole passes through. The clamp comprises a protrusion extended to accept the different auxiliary poles. The wrench bolt is screwed in the protrusion. The wrench bolt fixes the auxiliary pole accepted inside the protrusion.
Patent KR-20090088676-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: SONG MYUNG HWAN
IPC: H01L21/28
Filed: 2008-02-15
Abstract: A manufacturing method of a semiconductor device is provided to improve yield and to prevent a bridge fail between bit lines by insulating a space region between the bit lines by an insulation material. A first interlayer insulation film is formed on a top part of a semiconductor substrate(10) in which a bottom structure is formed. A bit line contact hole is formed by etching the first interlayer insulation film(12) through a bit line contact mask. A conductive layer is filled in the bit line contact hole, and forms a bit line. A trench is formed by etching the conductive layer through a mask which defines a space between the bit lines. The trench is filled with an insulation material(24). A barrier metal(16) is formed on a top part of the first interlayer insulation film including the bit line contact hole.
Patent KR-20090089538-A (KR)
Title: Line display module and manufacturing process
Inventor: CHUNG BYUNG JOO
IPC: G02F1/133
Filed: 2008-02-19
Abstract: A fiber-pixel image collection, display configuration using the same, and a control and use method thereof are provided to modularize a configuration element of a display and conveniently manufacture a flat display by simple combination of modules. A fiber-pixel image collection(100) is comprised of a conductive line, a light emitting part and an insulating layer. A shift register and electrodes are configured in a linear array in a scan line module(320). A memory and a driver are in a linear array in a data line module(310). Line electrodes for scan are arranged in an electrode array plate(200).
Patent KR-20080085687-A (KR)
Title: Electrode pattern and wire bonding method
Inventor: HISA YOSHIHIRO
IPC: H01L21/60
Filed: 2008-03-05
Abstract: An electrode pattern and a wire bonding method are provided to form a wire for wire bonding on a thin and long electrode pattern. An electrode pattern(103) for wire bonding has long and short sides, a wire bond reference pattern to represent a reference position to determine a position of the wire bond, and a wire bond recognition pattern(107), and satisfies the following: L>=14.3x(W-3d/4), Lb<=14.3x(W-3d/4) where L is a distance between the reference position and a line which is parallel to the short side and which passes across a position on a metal portion for wire bonding attached to the electrode pattern, where a width in the parallel direction to the short side is maximum, Lb is a distance between a line which passes through a center of the wire bond recognition pattern in the long side direction and which is parallel to the short side, and a position on the metal portion where a width parallel to the short side is maximum, d is a maximum width of the metal portion for wire bonding attached to the electrode pattern, which is parallel to the short side, and W is a width in the parallel direction to the short side of the electrode pattern.
Patent KR-20080087706-A (KR)
Title: Light source having a plurality of white leds s with different output spectra
Inventor: LEE JOON CHOK
IPC: F21K99/00
Filed: 2008-03-25
Abstract: A light source having white LEDs(Light Emitting Diode) with different output spectra and a method for manufacturing the same are provided to generate consistent white color by using variability between phosphor converted white LEDs. A solid state light source(40) includes a first component light source(41), a second component light source(42), and an interface circuit. The first component light source emits light having a first color point to one side of a black body radiation curve in a CIE 1931 color space diagram and has an LED to emit light of a first wavelength and a first layer made of first light conversion material to convert the light of the first wavelength into light of a second wavelength partially. The second component light source emits light having a second color point to the other side of the black body radiation curve in the CIE 1931 color space diagram and has an LED to emit light of the first wavelength and a second layer made of the first light conversion material to convert the light of the first wavelength into light of the second wavelength partially. The interface circuit supplies power to the first and second component light sources so that the solid state light source has a color point closer to the black body radiation curve than the first or second color point and sets first average current passing through the first component light source and the second average current passing through the second component light source different from the first average current.
Patent KR-20080088425-A (KR)
Title: A process for producing a polarizing film and a process for producing a polarizer
Inventor: HAYASHI NARUTOSHI
IPC: B29L7/00
Filed: 2008-03-26
Abstract: A method for manufacturing a polarizing film and a method for manufacturing a polarizer are provided to enhance optical uniformity by reducing a draw ratio of the film in a machine direction in a water immersion process. In a method for manufacturing a polarizing film(9), a polyvinyl alcohol resin film(1) sequentially passes a swelling process in a swelling bath(3), a water immersion process in a water immersion bath(4), a dyeing process in a dyeing bath(5), and a boric acid process in a boric acid bath(6) and is uniaxially stretched in at least one of the dyeing process and the boric acid process. The polyvinyl alcohol resin film is processed at a draw ratio of 1 to 1.05 times in a machine direction in the water immersion process.
Patent KR-20090103143-A (KR)
Title: Continuous Variable High gear ratio gearbox that use epicyclic gear
Inventor: LEE MYUNG HEE
IPC: F16H3/72
Filed: 2008-03-27
Abstract: PURPOSE: A continuous variable high gear ratio gearbox that uses an epicyclical gear is provided to deliver the high turning force with the control of the consecutive gear ratio. CONSTITUTION: A continuous variable high gear ratio gearbox that uses an epicyclical gear comprises an input shaft which receives the rotation power from an outside; the first sun gear which is fixed at the circumference of the input shaft and rotated together; the first planetary gears engaged to the circumference of the first sun gear in a radial; the gear ratio adjustment gear installed at the input shaft; the transmission control gear made by connecting the first planetary gears to the first planetary gear axis; the rotational direction and the speed of rotation of the first ring gear determined by the rotation of gear ratio adjustment gear and the first sun gear; the second gear(46) connected to the input shaft; the second ring gear(48) engaged with the second planet gears; a carrier is installed each second planet gears rotate.