baber/WOPTO huggingface dataset:
Patent KR-20090064012-A (KR)
Title: Continuous variable valve lift system
Inventor: PARK DONG HEON
IPC: F01L13/00
Filed: 2007-12-14
Abstract: A continuous variable valve lift system is provided to control a valve lift because the relative distance of a drive shaft and a lifter is controlled. A continuous variable valve lift system comprises an input cam(100); a drive shaft(200); a lifter(300) with a contact unit which is delivered with rotation of the input cam and swivels around the drive shaft; a valve opening and closing unit(600); an output cam(500) which contacts with the contact unit and swivels around the drive shaft and opens/closes the valve opening and closing unit; a return spring which provides restoration to the output cam; and a controlling unit controlling the distance between the contact unit and drive shaft.
Patent KR-20090065825-A (KR)
Title: Shadow mask and method for fabricating of the same
Inventor: KIM DONG HWAN
IPC: C23C14/04
Filed: 2007-12-18
Abstract: A shadow mask and a manufacturing method thereof are provided to prevent a lowering effect of a light-emitting characteristic of an OLED(Organic Light Emitting Device) by preventing a lowering effect of a surface roughness of a shadow mask. A shadow mask(100) includes a mask substrate(110) and a protective layer(140). The mask substrate includes a plurality of light-transmitting regions(120) and a light shielding region(130). The protective layer is formed on the mask substrate. The protective layer is comprised of one selected from a group including a silicon oxide, a silicon nitride, a ceramic metal, and a metal. The protective layer has a thickness of 1-100mum. The light-transmitting region is formed with a shape of slit.
Patent KR-20090072583-A (KR)
Title: Handling robot
Inventor: PARK JIN GYUN
IPC: B25J9/04
Filed: 2007-12-28
Abstract: A handling robot is provided to reduce the load application by using links to vary the distance of an object without changing the posture of the object. A handling robot comprises a first link arm(110) combined with a manipulator by hinge, a second link arm(120) which is combined with the first link arm by hinge and formed shorter than the first link arm to move an object from a pick up position to a drop position along a straight line, and a gripper(160) which is combined with the second link arm by hinge to grip an object.
Patent KR-20070031424-A (KR)
IPC: C11D1/72
Filed: 2005-06-15
Abstract: 본 발명은 하나 이상의 중합체성 습윤제와 하나 이상의 실리콘 함유 성분으로부터 유도된 중합체 단위를 포함하는 피복되지 않은 안과용 렌즈를 몰삼투압 농도가 약 220mOsm/㎏ 이상인 용액에 포장, 보관 또는 접촉시키는 단계를 포함하는, 표층점상 착색 발생의 감소방법에 관한 것이다. 
     중합체 단위, 안과용 렌즈, 몰삼투압 농도, 전도도, 습윤제, 이온성 염, 비이온성 염.
Patent KR-20070039133-A (KR)
Title: Computer input device
Inventor: FAHLANDER JOHAN
IPC: G06F3/0338
Filed: 2005-07-08
Abstract: There is disclosed a computer input device including a base element being arranged for resting on a surface, detecting means for detecting movement of the base element relative to the surface, communication means for communicating information about the movement to a computer, and a grip element being connected to the base element in the direction of a connection axis. The base element is provided with a recess, and the grip element extends into the recess, where it is pivotably arranged relative to the base element and where it is prevented from rotating relative to the base element round its connection axis.  There is also disclosed a base element being arranged for resting on a surface and being connectable to a grip element to form a computer input device in conjunction therewith. The base element is provided with a recess adapted for receiving the grip element pivotably therein such that the grip element is prevented from rotating relative to the base element round a connection axis thereof.
Patent KR-20070057842-A (KR)
Title: Electric lamp comprising a light absorbing medium
Inventor: VAN SPRANG HANS
IPC: F21Y101/00
Filed: 2005-08-10
Abstract: The invention relates to an electric lamp comprising a light-transmitting pear shaped lamp vessel (1) with a top part (8) and a centre part (9) in which a light source (2) is arranged in the centre part, said electric lamp provided with a light-absorbing medium (6) exhibiting a spectral transition in the visible range, at least a part of the lamp vessel (1) being provided with an interference film (5), wherein the light absorbing-medium (6) provided at the top part of the vessel (8) has an absorption, which is 1.5 to 5 times the absorption of the light-absorbing medium provided at the centre part (9) of the vessel.
Patent KR-20070067111-A (KR)
Title: Tricyclic lactam derivatives as 11-beta hydroxysteroid dehydrogenase inhibitors
Inventor: JAROSKOVA LIBUSE
IPC: A61K31/403
Filed: 2005-08-26
Abstract: Compounds of formulae (I) and (I bis) are useful as 11BETA-HSD1 inhibitors for treatment of obesity.
Patent KR-20070067152-A (KR)
Title: Electronic device with three movable layers
Inventor: SANTOS THEODORE R
IPC: H04B1/38
Filed: 2005-09-20
Abstract: The disclosed embodiments provide devices and methods for movably connecting module layers of an electronic device to actuate one operational mode while limiting actuation of other modes. In one embodiment, an electronic device includes a first module layer movable in a first direction and a second module layer movably connected relative to the first module layer. Further, a third module layer is movably connected relative to the second module layer and movable in a second direction. Additionally, a limiting member is movably positioned relative to the module layers to be engageable with the third module layer to prevent movement in the second direction during movement of the first module layer in the first direction, or to be engageable with the first module layer to prevent movement in the first direction during movement of the third module layer in the second direction.
Patent KR-20070083968-A (KR)
Title: Plating material, polyamic acid solution using said plating material, polyimide resin solution, and printed wiring board using them
Inventor: SHIMOOSAKO KANJI
IPC: C23C18/20
Filed: 2005-10-13
Abstract: This invention provides a plating material characterized in that the plating material comprises a layer (A) to be electrolessly plated, the surface roughness of the layer (A) is less than 0.5 Vm in terms of arithmetical mean roughness Ra as measured at a cutoff value of 0.002 mm, the 90-degree peel adhesion of the layer (A) is not more than 1.0 N/25 mm, and the layer (A) contains a polyimide resin. There is also provided a plating material characterized in that the plating material comprises a layer (A) to be electrolessly plated, the layer (A) contains a resin, and the tensile modulus of elasticity of a sheet formed of the layer (A) is not more than 1.8 GPa. According to the plating material, even when the surface roughness of the material surface is small, the adhesion between the material surface and an electrolessly plated film formed on the material surface is excellent, and, further, a good electroless plating can be formed over the whole area of the surface. Accordingly, the plating material is suitable for use, for example, in the production of printed wiring boards. A polyamic acid solution used in the plating material, a polyimide resin solution, and a printed wiring board using them are also provided.
Patent KR-20070084356-A (KR)
Title: Liquid mixture dispensing system
Inventor: NEWTON JOHN R
IPC: B67D1/00
Filed: 2005-10-11
Abstract: A liquid dispensing system comprises a container (112) containing at least one flexible bag (14, 16). A first liquid (18, 20) is contained in the bag. A manifold chamber (24) is in communication with the bag via a first metering orifice (26, 28), and with the interior of the container (12) via a second metering orifice (41). A second liquid (38) is introduced under pressure into the container. The thus introduced second liquid serves to pressurize the first liquid in the bag, with the first and second metering orifices serving to respectively admit metered amounts of the first and second liquids into the manifold chamber for combination into a liquid mixture dispensed through an outlet (42).
Patent KR-20070086331-A (KR)
Title: Thermal response correction system
Inventor: SAQUIB SUHAIL S
IPC: B41J2/36
Filed: 2005-11-09
Abstract: A model of a thermal print head is provided that models the thermal response of thermal print head elements to the provision of energy to the print head elements over time. The thermal print head model generates predictions of the temperature of each of the thermal print head elements at the beginning of each print head cycle based on: (1) the current ambient temperature of the thermal print head, (2) the thermal history of the print head, (3) the energy history of the print head, and (optionally) (4) the current temperature of the print medium. The amount of energy to provide to each of the print head elements during a print head cycle to produce a spot having the desired density is calculated based on: (1) the desired density to be produced by the print head element during the print head cycle, and (2) the predicted temperature of the print head element at the beginning of the print head cycle.
Patent KR-20070092266-A (KR)
Title: Components for gas sensor device
Inventor: MORRIS PATRICIA A
IPC: G01N33/00
Filed: 2005-12-09
Abstract: Disclosed herein is a space-saving arrangement for sensor elements, electrodes and conductors, and an encasement therefore, in a gas sensitive apparatus.
Patent KR-20070095339-A (KR)
Title: Method for spin-drying textiles after an impregnation process
Inventor: SCHAUB HARTMUT
IPC: D06B15/04
Filed: 2005-11-21
Abstract: The invention relates to a spin-drying method which is carried out in a household washing machine with devices (12, 121, 14) for driving a washing drum (2) that is rotationally mounted in a lye container (1) in order to de-water textiles in a satisfactory manner, said textiles being subjected to a method for the production of a hydrophobic effect. In connection with a treatment process that is similar to a wash process (Ph2), during which the washing drum (2) is moved and the textiles located therein are brought into contact with the hydrophobing substances that are dissolved in the lye (6), the washing drum is accelerated for the duration of a first number of spin pulses in order to reach a speed in a first spinning block when the free lye is removed from the lye container (1), said speed being below the critical speed of rotation at which the vibration system, consisting of a lye container and a washing drum, exists in a state of resonance for satisfactory de-watering of textiles that are subjected to a method for the production of a hydrophobic effect. The washing drum (2) is then accelerated in a second spinning block for the duration of a second number of spin pulses in order to reach a speed that is above the critical speed of rotation. In another step, the washing drum (2) is accelerated in a third and final spinning block for the duration of a third number of spinning pulses in order to reach a maximum speed of rotation that is compatible with the washing. The hydroextracted lye is removed, in all spinning blocks, from the lye container (1) and the washing drum (2) is operated at a more relaxed speed in between all spinning pulses, wherein the textiles (7) are coated as they are tossed up and down in the washing drum (2).
Patent KR-20070110283-A (KR)
Title: Signal transmission system, signal output circuit board, signal receiving circuit board, signal output method and signal receiving method
Inventor: NAKAMURA TAKAYUKI
IPC: G01R31/3183
Filed: 2005-12-26
Abstract: A signal transmission system is provided with a driver for outputting a signal; a transmission line for transmitting the signal; an inserting type attenuator inserted into the transmission line in series for attenuating a low frequency signal more than a high frequency signal; and an added type attenuator connected between the transmission line and a reference potential for attenuating the low frequency signal more than the high frequency signal. A synthesized impedance made by the driver, the inserting type attenuator and the added type attenuator is matched with the impedance of the transmission line.
Patent KR-20080039829-A (KR)
Title: Structure and method for biasing phase change memory array for reliable writing
Inventor: SCHEUERLEIN ROY E
IPC: G11C5/14
Filed: 2006-01-11
Abstract: A memory array having memory cells comprising a diode and a phase change material is reliably programmed by maintaining all unselected memory cells in a reverse biased state. Thus leakage is low and assurance is high that no unselected memory cells are disturbed. In order to avoid disturbing unselected memory cells during sequential writing, previously selected word and bit lines are brought to their unselected voltages before new bit lines and word lines are selected. A modified current mirror structure controls state switching of the phase change material.
Patent KR-20070115945-A (KR)
Title: Method of producing protein by using hamster igf-1
Inventor: TABUCHI HISAHIRO
IPC: C12N5/071
Filed: 2006-02-21
Abstract: A polypeptide selected from the group consisting of (1) a polypeptide having the amino acid sequence represented by SEQ ID NO:1 and (2) a polypeptide having an amino acid sequence derived from the amino acid sequence represented by SEQ ID NO:1 by substitution of the amino acid at the 3-position by another amino acid and having an insulin-like growth factor 1 (IGF-1) activity; a DNA encoding the above polypeptide; a vector containing the above DNA; a host cell containing the above vector; and a method of producing a recombinant protein by using the above polypeptide.
Patent KR-20070119016-A (KR)
Title: Improved method for preparation metal-matrix composite and device for implementing said method
Inventor: TSCHOFEN JACQUES
IPC: B22F3/02
Filed: 2006-03-14
Abstract: The invention mainly concerns a method for preparing metal-matrix composites including at least steps of cold-process isostatic compaction of previously mixed powders (5) and of hot-process uniaxial pressing of the compact (12) resulting from the previous step. The inventive method enables metal-matrix composites with improved properties to be obtained. The invention also concerns a device for implementing in particular the isostatic compaction step comprising a latex sheath (1) wherein the mixture of powders (5) is poured, a perforated cylindrical container (2) wherein is arranged the latex sheath (1), and means (7, 10, 11) for sealed insulation of the mixture of powders (2) contained in the sheath (1).
Patent KR-20070119657-A (KR)
Title: Method for inhibiting and/or treating vaginal infection
Inventor: HUANG LEI
IPC: A61K35/76
Filed: 2006-02-01
Abstract: A method for inhibiting and/or treating infection in a vagina is provided. The method comprises exposing one or more microbes to a treatment composition. The microbes are selected from the group consisting of Gardnerella, Candida, and Trichomonas, and the treatment composition comprises an effective amount of a saccharide-based nonionic surfactant. For example, in one embodiment, the saccharide-based nonionic surfactant is an alkyl glycoside.
Patent KR-20080012854-A (KR)
Title: Method for determination of cholesterol in high-density lipoprotein
Inventor: KATAYAMA YUKI
IPC: C12Q1/44
Filed: 2006-04-27
Abstract: Disclosed are a method for determination of HDL cholesterol, a reagent for the determination and a kit for the determination which realize a convenient and accurate determination of HDL cholesterol. A method for determination of cholesterol in a high-density lipoprotein in a sample, the method comprising the steps of reacting the sample with i) a cholesterol ester hydrolase and a cholesterol oxidase or ii) a cholesterol ester hydrolase, an oxidized coenzyme and a cholesterol dehydrogenase in an aqueous medium containing a specific nitrogenated surfactant having a structure of an amine or ammonium salt and a polyanion to produce hydrogen peroxide or a reduced coenzyme, and determining hydrogen peroxide or the reduced coenzyme.
Patent KR-20080007367-A (KR)
Title: Double bond hydroisomerization process
Inventor: GARTSIDE ROBERT J
IPC: C07C5/23
Filed: 2006-04-07
Abstract: A process and apparatus are disclosed for hydroisomerizing a mixed C4 olefin stream in a catalytic distillation column in order to increase the concentration of 2-butene and minimize the concentration of 1-butene, while concurrently minimizing the production of butanes. In one embodiment, carbon monoxide is introduced into the double bond hydroisomerization reactor along with hydrogen. In another embodiment, hydrogen, and optionally also carbon monoxide, is introduced at multiple locations along the double bond hydroisomerization reactor. The invention is particularly useful in preparing C4 feed streams for metathesis reactions.
Patent KR-20080014986-A (KR)
Title: Substrate storage container and method of producing the same
Inventor: HOSOI MASATO
IPC: H01L21/673
Filed: 2006-04-21
Abstract: A substrate storage container (10) that can be highly accurately positioned and that can be produced at increased productivity, and a method of producing the substrate storage container (10). Positioning members (16) are arranged at the bottom of a container body (11) having an opening through which a substrate can be loaded and unloaded. Each positioning member (16) is constructed from a housing (17) and a plate-like member (18), the housing (17) having on one side a pair of inclined surfaces (17c, 17d) for positioning and an opening on the other side, the plate-like member (18) closing the opening. The container body (11) is insert-molded with the positioning members (16) used as inserts, and the positioning members (16) are integrally fixed to the container body (11).
Patent KR-20090076487-A (KR)
Title: Method for forming transistor in semiconductor device
Inventor: LEE SANG HYUN
IPC: H01L29/78
Filed: 2008-01-09
Abstract: A method for fabricating transistor of the semiconductor device is provided, which can reduce threshold voltage shift and the thickness difference of the gate spacer. The semiconductor substrate(10) is selectively etched and the recess(R) is formed. The gate spacer is formed in the side wall of the recess. The first conductive film(13) for the gate electrode is reclaimed inside the recess in which the gate spacer is formed. The source/drain ion implantation is performed within the semiconductor substrate of the recess both sides and the source/drain region is formed. The gate spacer is selectively removed. The second conductive film for the gate electrode is reclaimed to the part from which the gate spacer is removed.
Patent KR-20090076580-A (KR)
Title: Reinforced black ginseng and the producing method therof
Inventor: KANG SHIN JYUNG
IPC: A23L19/00
Filed: 2008-01-09
Abstract: A component-enriched black ginseng by glycosidase treatment and a preparation method thereof are provided to shorten a black ginseng preparing time without the generation of benzoapyrene. A method for preparing a component-enriched black ginseng comprises the following steps of: soaking ginseng in a saturated aqueous solution of amino acid; steaming the amino acid impregnated ginseng at 85-95°C for 8 hours; drying until the moisture content becomes 15% or less; repeating the steaming and drying steps over 4 times; and adding glycosidase for enzyme treatment. The glycosidase represents pectinase, alpha-galactosidase, beta-galactosidase, cellulose, hesperidinase or beta-glucosidase. The amino acid is arginine.
Patent KR-20090077387-A (KR)
Title: System and method for managing cash withdrawal based on credit authorization terminal and computer-readable medium having thereon program performing function embodying the same
Inventor: JUN MU YOUNG
IPC: G06Q40/02
Filed: 2008-01-11
Abstract: A credit inquiry terminal based cash withdrawal management system, a credit inquiry terminal based cash withdrawal management method, and a computer-readable recording medium recording a program for implementing the same are provided to minimize the possibility of illegal utilization caused by illegal copying and the leakage of a PIN(Personal Identification Number) number by using one-time security authentication. A banking agency server receives one-time security authentication information which is produed in correspondence with a cash withdrawal request and is transmitted to the portable terminal of a user(S120). The banking agency server receives an acknowledgement response produced for the cash withdrawal request from the VAN server(S130). The banking agency server receives the electronic signature of a user for the cash withdrawal corresponding to the received acknowledgement response and transmits the electronic signature to the VAN server(S140). The banking agency server performs the exact calculation for the cash withdrawal request from the VAN server(S160).
Patent KR-20080010475-A (KR)
Title: A beam lighter for cctv system utilizing the restriction of illumination angle
Inventor: KANG CHEOL HO
IPC: H04N7/18
Filed: 2008-01-11
Abstract: A beam lighter for a road-monitoring CCTV system by the restriction of an illumination angle is provided to form a beam by restricting the light irradiation angle of a flash necessary to photograph the license plate of an illegal car at night, thereby helping a driver to drive a car safely by solving a problem that it is difficult for the driver to recognize driving environment due to glaringness by flash operation. A beam lighter for a road-monitoring CCTV(Closed-Circuit Television) system(200) by the restriction of an illumination angle comprises an HQI(Hydrargyrum Quartz Iodide) lamp(220), a reflecting mirror(230), a concentrating lens(240), a focusing lens(250), and a zoom lens(260). The HQI lamp is used as an LED(Light Emitting Diode). The reflecting mirror reflects reversely irradiated light out of light emitted and irradiated from the HQI lamp to a forward direction. The concentrating lens intensively concentrates and transmits the light emitted and irradiated from the HQI lamp and the light flowed through the reflecting mirror. The focusing lens adjusts definition while diffusing and transmitting the light concentrated through the concentrating lens at a constant thickness. The zoom lens enables the light with constant definition flowed through the focusing lens to approach a preset position while maintaining a constant irradiation angle.
Patent KR-20090081840-A (KR)
Title: Portable massage apparatus
Inventor: KIM HO TAE
IPC: A61H23/02
Filed: 2008-01-25
Abstract: A form variable massager is capable of maximizing the massage effect when massaging the predetermined region of the body by changing massaging area and massaging location on a predetermined region of the body. A portable massager(100) comprises: a first massaging block(10) including a plurality of first massaging bars(11) covered with a covering material and vibrated by a motor or solenoid driving part; a second massaging block(20) including a plurality of second massaging bars(21) covered with the covering material and vibrated by the driving part; and connecting unit connecting the first and second massaging blocks at different locations. The connecting unit includes hinges(30), a plurality of male connectors(41,51), and female connectors(42,52).
Patent KR-20090085744-A (KR)
Title: Tray rotating apparatus of test handler
Inventor: KIM NAM HYOUNG
IPC: H01L21/66
Filed: 2008-02-05
Abstract: A tray rotating apparatus of a test handler is provided to support a tray stably by supporting both ends of the tray in rotation of a tray. In a tray rotating apparatus of a test handler, a rotary power part(20) is installed at a base transport unit(10). A tray receiving part(30) is installed at a rotary power part, and a plurality of tray supporting parts(40) is installed at the rotary power part. A plurality of tray supporting parts supports both ends of the tray accepted in the tray receiving part, and the rotary power part rotates the tray receiving part and change a posture of the tray.