baber/WOPTO huggingface dataset:
Patent KR-20090081183-A (KR)
Title: Rod ends bearings
Inventor: LEE TAE SIK
IPC: F16C21/00
Filed: 2008-01-23
Abstract: A rod end bearing is provided to extend service life by dispersing rotation load in operating and reducing friction loss and enable a connection rod inside a joint part of a main body to perform spherical rotation motion and axis rotation motion. A rod end bearing comprises a flange sleeve bearing(10), a rod(R), and a needle roller(16). A needle roller is inserted into the exterior of the flange sleeve bearing and the flange sleeve bearing is inserted into a hollow and is coupled with a cap(11). The rod is connected to the inner axis hole of the flange sleeve bearing. The rod is formed to perform spherical rotation motion inside a joint(2a) of a main body(2) and axis rotation motion with the needle roller.
Patent KR-20090083579-A (KR)
Title: Wafer holder
Inventor: YOON CHI KUG
IPC: H01L21/683
Filed: 2008-01-30
Abstract: A wafer holder is provided to uniformly process the wafer back surface by maintaining the residual time of the plasma generated between the wafer and the electrode. The holder body(100) comprises the settling portion(120) of ring shape and the sidewall part(130) that is extended from the settling portion. The holder body is divided into the predetermined number of parts. The holder body is made of the vertically divided circumference body. One or more cylindrical body locking(150) screws the circumference bodies. The circumference body includes the joint groove(151) and the fastener(152) to joint the joint groove with adjacent circumference body.
Patent KR-20090087520-A (KR)
Title: Organic-inorganic complex resin composition which is useful as a protecting layer
Inventor: YOO JAE WON
IPC: C08L33/00
Filed: 2008-02-13
Abstract: An organic-inorganic complex resin composition is provided to ensure excellent chemical resistance, insulating property, flatness, heat resistance, light transmission, and adhesive property, and to be suitable for an insulating material for a protective film of a liquid crystal display device. An organic-inorganic complex resin composition comprises (a) poly aliphatic aromatic silsesquioxanes containing an ethylenic unsaturated group and an aromatic hydrocarbon group, (b) an acrylic copolymer, (c) a monomer compound having two or more ethylenically unsaturated coupling, and (d) a silicon-based compound having an epoxy group or an ethylenically unsaturated bond.
Patent KR-20090090020-A (KR)
Title: A depositing method usig automated machine for depositing and drawing
Inventor: LEE SANG YOUNG
IPC: G06Q40/02
Filed: 2008-02-20
Abstract: A depositing method using an automated depositing and drawing machine is provided to reduce work load and preparation of business time by sharing depositing information by interworking with a host. An automated depositing and drawing machine receives deposit menu increased from the person(S10). A kind of paper money and the number of paper money paying are inputted(S20). Confirmation and approval about the receipt of money information are performed(S40). The receipt of money information puts on database(S50). The confirmation about the payment process result is received from the person in charge(S60).
Patent KR-20090090442-A (KR)
Title: Hot-water control valve
Inventor: PARK MIN SEO
IPC: F24D19/10
Filed: 2008-02-21
Abstract: A hot-water control valve is provided to allow for manual operation in an emergency or when the valve operation by electric signal is unable. A hot-water control valve comprises a valve part(100) mounted on a pipe(160) in order to open and close the flow of fluid, and a valve driving part(200) driving the valve part. The valve driving part comprises a housing(210) mounted on one side of the valve part, a drive motor built in the housing and driven according to electric signals, a handle(230) installed to be exposed out of the housing and directly manipulated by the user, and a power transmission(300) delivering a driving force generated in one of the drive motor and the handle to the valve part.
Patent KR-20090091518-A (KR)
Title: Water-jet cutting apparatus
Inventor: KIM JUNG KEON
IPC: B26F3/00
Filed: 2008-02-25
Abstract: A water-jet cutting apparatus is provided to prevent damage of a processed product by preparing cutting fluid collecting tub. A water-jet cutting apparatus includes a frame, a vertical chamber(200), a blower(300), and a cleaning device. The frame loads a processed product(10) and moves to the vertical chamber. The vertical chamber comprises a scattering preventing protrusion(220), a collecting tub(230), and a nozzle(210). The cutting fluid of the high pressure is emitted through nozzle and the processed product is cut. The anti-lacerative jaw is formed inside the vertical chamber so that the cutting fluid is sprayed and it prevent the damage of the cross-section of throat of the processed product. The recovery canful collects the cutting fluid which becomes arsenic acid in the vertical chamber inside. It inhales the vertical chamber internal air and blower ejects the inhaled air to outside. It moves the cut processed product in the vertical chamber inside and the cleansing device washes the processed product.
Patent KR-20090093004-A (KR)
Title: Apparatus for arrangement of a rolling product bundle
Inventor: KIM TAE HYOUNG
IPC: B21B39/14
Filed: 2008-02-28
Abstract: An aligning device of a rolling product bundle is provided to prevent damage to a covey by identically fitting the upper sides of bundles in a magnetic crane to perform movement and loading. An aligning device of a rolling product bundle comprises a transfer frame(10), a chain conveyor(20) and a horizontal guide bar(34). In the transfer frame, a plurality of bundles(B1,B2,B3) is loaded. The chain conveyor is installed in the transfer frame in order to transfer the bundle. The horizontal guide bar identically fits the upper sides of each bundle and lifts the upper sides to a magnetic crane(C). The horizontal guide is installed at the end part of the transfer frame to be higher than the conveying surface(F) of the chain conveyor. The horizontal guide part is detachably installed by a connecting member. In the front end part of the horizontal guide part, an incline is formed. A drive sprocket(21) of the chain conveyor is driven with a driving shaft.
Patent KR-20090093568-A (KR)
Title: Turn signal switch
Inventor: BYOEN DONG PIL
IPC: H01H25/04
Filed: 2008-02-29
Abstract: A turn signal switch is provided to prevent overrun of a turn signal lever by damping a restoring force of a turn signal lever when the turn signal lever is returned to a neutral position in stages. A turn signal lever(30) controls an operation of a direction indicator of a vehicle. A turn signal lever is rotatably arranged in the switch case. An elastic instrument(40) is arranged between the turn signal lever and the switch case to support the turn signal lever elastically. A signal ratchet(50) pushes the turn signal lever to the neutral position direction according to the operation of a steering wheel. A guide device(60) guides the position of the turn signal ratchet when the turn signal lever is rotated. A brake device(110) is arranged in the guide device to damp the restoring force of a turn signal lever.
Patent KR-20090093597-A (KR)
Title: Inspection apparatus of Liquid crystal display apparatus and inspection method using the same
Inventor: SHIN JAE HO
IPC: G02F1/13
Filed: 2008-02-29
Abstract: An apparatus of testing a liquid crystal display device and a testing method thereof are provided to improve accuracy of a product by improving accuracy of a defect test. A backlight unit(160) supplies light to a lower side of a panel glass(110). An external light blocking unit(130) forms a dark part in an area on which light is applied by the backlight unit to test a defect of the panel glass. A plurality of vision cameras(140) senses the whole display area of the panel glass. A system unit analyzes sensing information obtained from the plurality of vision cameras.
Patent KR-20090096867-A (KR)
Title: Manufacturing method of conductive pattern for a semiconductor device
Inventor: SHIN DAE GYU
IPC: H01L21/3213
Filed: 2008-03-10
Abstract: A manufacturing method of a conductive pattern for a semiconductor device is provided to improve the reliability degradation of a conductive pattern due to electron migration by making a conductive nono particle standard in damascene pattern. In a manufacturing method of a conductive pattern for a semiconductor device, an insulating layer(201) is formed on a semiconductor substrate. A hard mask pattern is molded on the insulating layer, and the insulating layer exposed between the hard mask patterns is etched and the damascene pattern is formed. The insulating layer including the damascene pattern is formed, and a plasticized polymer electrolyte having different polarity from the zeta potential of the insulating layer is absorbed on the damascene pattern.
Patent KR-20080086818-A (KR)
Title: Control method for an internal combustion engine
Inventor: ALTHOF ANDREAS
IPC: F02D41/30
Filed: 2008-03-13
Abstract: A method of controlling an internal combustion engine is provided to reduce and increase gas-phase streams several times for tank ventilation duration. A combustion engine(1) includes a fuel tank(18), a fuel storage device(25), a valve(28), and a control device(31). The fuel storage device is connected to the fuel tank through a connection pipe(26), so that gas-phase fuel discharged from the fuel tank is stored. The fuel storage device is connected to an intake area of the combustion engine through a ventilation conduit(27), so that the gas-phase fuel is introduced into the intake area. The valve adjusts streams of the gas-phase fuel supplied to the intake area. The control device is connected to the valve to control the valve.
Patent KR-20090098412-A (KR)
Title: A fur goods of using one side and both sides
Inventor: KIM YONG GU
IPC: C14B15/00
Filed: 2008-03-14
Abstract: Fur products and a producing method thereof are provided to enable minute furs or various-shaped furs to adhere to various clothes firmly and strongly, thereby allowing the both sides of the clothes to be usable. A method for producing fur products comprises the following steps of: attaching small-sized furs with different colors to the one side of a cloth using an adhesive without a sewing machine; and sewing the furs with the cloth together using the sewing machine in order to put them together more firmly. The cloth is elastic. The fur products can be used as a part of clothes. The small-sized furs can be adhered to the other side of the cloth using the adhesive. The small-sized furs are shaped into figures, animals, plants, structures, natural objects, imaginary animals, characters or living articles.
Patent KR-20090102054-A (KR)
Title: Digital album
Inventor: KIM YUN MI
IPC: H04N5/44
Filed: 2008-03-25
Abstract: PURPOSE: A digital photo album implementing operation in a touch method is provided to remove the simplicity of the normal digital album and provoke the interest of the user. CONSTITUTION: A digital photo album is an electric device which is not paper photo album. A user watches the digital photo album on one digital screen. If the user touches the button, the user turns over the page. The photo is also able to be edited in a computer. The photographs are looked at the keeping it connects with the photo album. It is able to use such as the picture frame with for decoration the photo album is opened.
Patent KR-20090106142-A (KR)
Title: Sliding door for cars Automatic sliding device
Inventor: YUN SAM GEOL
IPC: B60J5/04
Filed: 2008-04-04
Abstract: PURPOSE: An automatic sliding device for vehicle door is provided to reduce the production process and cost by simply designing the structure of the automatic sliding door. CONSTITUTION: An automatic sliding device for vehicle door comprises a frame, a guide portion, an insertion part, a settlement part, a chain unit, and a door connection part. A frame(10) is settled a sprocket wheel(100) rotated by the driving motor. The guide portion(40) can be reciprocated when the chain unit is guided to one side of a frame. One side of the sprocket wheel is inserted to the insertion part(50). The settlement part(60) can be fixed to a lower part of a vehicle as the groove portion is continually formed to the longitudinal direction of one side of the guide portion. The chain unit(70) is reciprocated as the rotational motion of the sprocket wheel. The door connection part(80) is connected to a door to the leading end of the chain unit.
Patent KR-20090106734-A (KR)
Title: A coverlet
Inventor: LEE JUNG SOOK
IPC: A47G9/02
Filed: 2008-04-07
Abstract: PURPOSE: A functional quilt is provided, which prevents the quilt from being separated from a user and can protect a user from disease. CONSTITUTION: A functional quilt comprises leg bags(20) which are formed to be separated to insert legs of the sleeping person into the lower part of the quilt. The leg bag has the pouch shape by opening the partial upper side. The partial upper side is sewed with the quilt. The leg bag is one selected from Velcro fastener, a zipper, or a button and is detachable from the quilt. The leg bag is formed by using lower face formed by folding one side and a sealing member of the other face.
Patent KR-20090079771-A (KR)
Title: Method of pilot subcarrier transmitting
Inventor: NOH MIN SEOK
IPC: H04J11/00
Filed: 2008-04-10
Abstract: A method for transmitting a pilot subcarrier is provided to improve performance of a channel estimation operation and to reduce a pilot overhead by maintaining constantly a time interval and a frequency interval. Pilot subcarriers are allocated within basic source blocks in order to form a constant subcarrier interval and a constant symbol interval. The basic source blocks are periodically and repeatedly allocated in a time domain and a frequency domain within a sub-frame. A subcarrier transmission process is performed to transmit data subcarriers included in the sub-frame and the pilot subcarriers. The basic resource blocks is composed of 18 subcarriers in a frequency axis and 6 OFDM(Orthogonal Frequency Division Modulation) symbols in a time axis.
Patent KR-20090109311-A (KR)
Title: Display substrate, method for manufacturing the display substrate and display apparatus having the display substrate
Inventor: LEE SANG HUN
IPC: G02F1/1335
Filed: 2008-04-15
Abstract: PURPOSE: A display device, a manufacturing method thereof and the display device having the same are provided to prevent the residue of the optical prevention photosensitive layer without directly connecting with a pessivation layer. CONSTITUTION: A display substrate includes a base substrate(110), a signal line, a thin film transistor, a pixel electrode(160), a color filter, and a light-blocking unit. The signal line is formed on the base substrate. The thin film transistor is electrically connected with the signal line formed on the base substrate. The pixel electrode is electrically connected to the thin film transistor. The color filter is formed within the unit pixel of the base substrate. The light-blocking unit includes the organic pattern and the optical block pattern.
Patent KR-20090118241-A (KR)
Title: The mixture for the gasoline saving by nano-materials
Inventor: RYOO YOUNG HO
IPC: C10L10/00
Filed: 2008-05-13
Abstract: PURPOSE: A material for reducing fuel for gasoline is provided to save the fuels while reducing smoke, and to offer economical efficiency by producing the materials massively. CONSTITUTION: A material consisting of nano components used for reducing fuel for gasoline includes soybean oil of 50-60wt%, anthracene oil of 25-30wt%, isobutanol of 5-10wt%, and titanium oxide of 1-2wt%. The material increase combustion efficiency of the fuel, and prevent a knocking phenomenon in an engine. The complete combustion increase a lifespan of the engine.
Patent KR-20090118543-A (KR)
Title: Method for testing vehicle component
Inventor: KIM CHUNG TAE
IPC: G01M99/00
Filed: 2008-05-14
Abstract: PURPOSE: A vehicle component testing method is provided to improve the reliability of vehicle components and test stress limit condition on the temperature, and the vibration of the vehicle components. CONSTITUTION: A vehicle component testing method comprises followings. Whether a vehicle component to be tested satisfies specification performance provided or not is determined(S201). The operation threshold and the damage threshold of the vehicle component at low temperature are confirmed(S203). The operation threshold and the damage threshold of the vehicle component at high temperature are confirmed(S205). A defective part and the kind of the vehicle component generated in case the temperature is repetitively changed are grasped(S207).
Patent KR-20080101740-A (KR)
Title: Plasma immersion ion implantation with highly uniform chamber seasoning process for a toroidal source reactor
Inventor: LI SHIJIAN
IPC: H01L21/205
Filed: 2008-05-15
Abstract: A plasma immersion ion implantation is provided to prevent the defect from being generated on the wafer surface due to the metal contamination. A plasma immersion ion implantation includes the step of providing the gas distribution ring having a plurality of gas jet orifices(202) which radially faces outside the peripheral unit of the wafer support pedestal(108); the step of inflowing the silicon contained gas(for example, silane) through the gas jet orifice of the gas distribution ring; the step of providing each outside pipe which is generally expanded into the diameter of the chamber(100); the step of spraying the oxygen gas through the conduit port(114) to the chamber; the step of evaporating the layer which becomes to the SixOy material on the surface within the chamber; the step of positioning the wafer on pedestal; the step of inflowing the ion implantation precursor gas to chamber.
Patent KR-20090120051-A (KR)
Inventor: SIM DA HYE
IPC: B60C19/12
Filed: 2008-05-19
Abstract: PURPOSE: An urethane and a screw nail capable of processing flat tire within a short time are provided to reduce a cost and time generated by the flat tire by easily processing the flat tire. CONSTITUTION: An urethane and a screw nail capable of processing flat tire are inserted in the hold of a flat tire. A helix nail is returned clockwise by using the screw driver. The wing of the helix nail with iron core is dug in the inside of the tire and fastened up. The helix nail strongly adheres closely to the tire rubber.
Patent KR-20090123626-A (KR)
Title: An user-aware home network system using the cellular phone and method thereof
Inventor: WON DONG HO
IPC: H04M11/00
Filed: 2008-05-28
Abstract: PURPOSE: A user-aware home network system using a mobile phone and a method thereof are provided to make a user receive a convenient service by performing a user authentication process based on contactless RF(Radio Frequency) communication between the mobile phone and a home server. CONSTITUTION: A user terminal(30) outputs user information by responding to a user authentication request. The user terminal controls home appliances connected to the home network after user authentication. A reader(20) receives the user information from the user terminal. The reader transfers the received user information to a home server(10). The home server performs the user authentication and permits the user terminal to control the home appliances connected to the internal network.
Patent KR-20090124365-A (KR)
Title: Holder device for large size mask plate and large size transparent glass plate coated with thin films for 10th generation aligner of liquid crystal display
Inventor: CHUN HO SIK
IPC: H01L21/027
Filed: 2008-05-30
Abstract: PURPOSE: A holder device for large size mask plate and large size transparent glass plate coated with thin films for 10th generation aligner of liquid crystal display are provided to minimize the exposure light of the different two wavelength areas transmitting the transparent glass plate and light amount loss of the alignment light. CONSTITUTION: The exposure light(44) and alignment light(55) of the different two wavelength areas are projected in the pattern of the mask plate in the liquid crystal displayer. The transparent glass plate(4) in which the multilayer optical thin film is coated is formed on the upper plate of the mask for exposure supporting mechanism(22). The transparent glass plate is formed of the quartz glass. The exposure supporting mechanism is fixed at the mask stage(33) having the opening(64) for exposure. The mask stage(33) is installed on the top of the substrate(2). The exposure light has the refractive index of 1.55 or less to the ultraviolet light.
Patent KR-20090125420-A (KR)
Title: Apparatus for sensing forward area obstacle using adaptive cruise control system for vehicles and controlling method of the same of
Inventor: KANG HYUNG JIN
IPC: B60K31/00
Filed: 2008-06-02
Abstract: PURPOSE: A forward sensing apparatus for an adaptive cruise control system and a control method thereof are provided to reduce the e manufacturing cost and to increase the maximum sensing distance. CONSTITUTION: A forward sensing apparatus(200) for an adaptive cruise control system is composed of a low frequency range radar distance sensor(210), an infrared laser distance sensor(220), and a forward sensing device controller(230). The forward sensing device controller senses the distance with an object or a vehicle by using input signals from one or all of the low frequency range radar distance sensor and the infrared laser distance sensor.
Patent KR-20090129036-A (KR)
Title: Method for preventing a thermal power plant coal silo plugging
Inventor: KIM HYUNG DO
IPC: F23K1/00
Filed: 2008-06-12
Abstract: PURPOSE: A method for preventing the jamming of a coal silo equipped with a thermoelectric power plant is provided to prevent the output cutback of a thermoelectric power plant to minimize unnecessary loss, thereby reducing the cost. CONSTITUTION: In order to prevent the jamming of the coal silo of a thermoelectric power plant, factors which causes the jamming of the coal silo are inputted(ST100). In order to prevent the jamming of the coal silo, PI(Plugging Index) is calculated through the inputted factors(ST200). The driving of the thermoelectric power plant is controlled based on the calculated PI(ST300). A fine coal particle content, the moisture content of a coal surface, and wet coal containing moisture by precipitation are used as the factors.
Patent KR-20090130898-A (KR)
Title: Apparatus of aligning a tray and test handler using the same
Inventor: BEOM HEE RAK
IPC: H01L21/66
Filed: 2008-06-17
Abstract: PURPOSE: A tray aligning apparatus and a test handler using the same are provided to reduce manufacturing cost of the test handler by forming first and second aligning parts inside the aligning apparatus. CONSTITUTION: A tray aligning apparatus(100) comprises a support pin which reciprocates and an aligning part(120). The aligning part is composed of a first aligning part(122) and a second aligning part(124). The aligning part is connected to the outer circumference of the support pin. The first aligning part and the second aligning part are connected to each other. The first aligning part and the second aligning part reciprocate at the same time. The first aligning part and the second aligning part rotate at the same time. A guide device has a guide hole guiding the reciprocation of the support pin. The support pin passes through the guide hole. The support pin reciprocates along the guide hole.