baber/WOPTO huggingface dataset:
Patent KR-20090080367-A (KR)
Title: ITO conducting layer, method for deposition thereof and apparatus for depositing the same
Inventor: JEONG KWANG HO
IPC: C23C14/24
Filed: 2008-01-21
Abstract: An ITO conductive film, a depositing method thereof and a deposition device are provided to correspond to the construction progress demand by simply diversifying an evaporation condition of the tin oxide and indium tin oxide. An ITO conductive file depositing method comprises: a step of heating up indium tin oxide(InOx) and tin oxide(SnOx) to evaporate them; and a step of evaporating the indium tin oxide and the tin oxide on a substrate at the same time. The heating of the tin oxide and indium tin oxide are independently performed. The ratio of deposition velocity of the indium tin oxide and the tin oxide is 5:1 to 15:1. The substrate maintains the temperature of 200~400°C in the deposition step. An oxygen inducing line(150) is to induce the oxygen into a reaction chamber(100). A controller(160) controls the oxygen inflow amount. A first and second evaporation unit(130,140) prevents deposit and the evaporation of the impurity. Shutters(170a, 170b) is installed at the lower part of a substrate mount to the prevent deposit and the evaporation of the impurity.
Patent KR-20090080693-A (KR)
Title: Terminal and method for displaying contents thereof
Inventor: RHEE YOUNG HO
IPC: H04L9/32
Filed: 2008-01-22
Abstract: A terminal and a contents display method thereof are provided to share stored contents and information related to the contents with other terminals through the network. When a life diary mode is selected, the number of contents generated in each day is counted(S301). A contents graph including a time axis, a day axis, and the counted contents number is displayed(S303). A specific day is selected on the day axis of the contents graph(S305). The contents generated in the selected day are extracted and displayed(S307).
Patent KR-20090081179-A (KR)
Title: Optical fiber cleaver
Inventor: JUN SANG CHUL
IPC: G02B6/48
Filed: 2008-01-23
Abstract: An optical fiber cutter is provided to perform angular cutting by applying 90 degree cutting and twist act to an optical fiber in which a tight tube and a loose tube is used. An optical fiber cutter scratches an optical fiber through a blade of a slider(40) installed at a body. The scratched optical fiber is cut by a counter holder(30) which is installed at a cover. A tension unit(3) is installed so as to apply tension force into the optical fiber toward one side of the body in a cutting portion(2). A rotating unit is installed at the tension unit so as to apply twist act. Two protrusions(42) are formed at a guide band installed at the counter holder.
Patent KR-20080072588-A (KR)
Title: Shift register for gate driver
Inventor: CHEN HUNG CHUN
IPC: G11C19/00
Filed: 2008-02-01
Abstract: A shift register for a gate driver is provided to enhance the stability of driver by compensating for the attenuation of driving voltage and reducing the noise of threshold voltage using a capacitor. A shift register includes first and second nodes, a driver transistor(M4), a reset transistor(M3), a charge/discharge circuit(102), a threshold voltage detector(104), and a memory capacitor(Cm). A gate of the driver transistor is connected to the first node, a drain thereof is connected to a clock signal, and a source thereof outputs output signals. A gate of the reset transistor receives an output signal from a next stage shift register as a reset signal, a source thereof is connected to a first low level voltage, and a drain thereof is connected to the first node. The charge/discharge circuit used for receiving input and control signals is connected to the second node. The threshold voltage detector used for receiving the control signal is connected to the first node and the source of the driver transistor. The memory capacitor having first and second terminals, which are respectively connected to the first and second nodes, stores a threshold voltage of the driver transistor.
Patent KR-20080074039-A (KR)
Title: Value insertion using bill pay card preassociated with biller
Inventor: GRAVES PHILLIP C
IPC: G06Q20/00
Filed: 2008-02-05
Abstract: A method and a system for depositing money with a payment card linked with a biller are provided to enable a biller to perform payment for a bill or other debts without using a bank account, a credit card, and a postal money order. A system includes a goods or service provider, a payment card related to the provider and having an ID, a POS(Point Of Sale) system receiving money from a customer by reading the payment card or obtaining payment card information from the payment card, a central system(10) storing information for the provider and the customer, and a financial facility is related to the customer. The central system plays a role of an intermediary between the provider and the POS system by communicating with the POS system, the provider, and the financial facility selectively. The information for checking a bank account related to the customer of the financial facility is stored to the central system.
Patent KR-20080076772-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: KATO JURI
IPC: H01L27/12
Filed: 2008-02-13
Abstract: A method for manufacturing a semiconductor device is provided to enhance the process yield, to stabilize the electric property, and to increase adhesion force of an SOI layer to a Si substrate. A method for manufacturing a semiconductor device includes: forming an SiGe layer on a Si substrate(1); forming a Si layer on the SiGe layer; forming a dummy pattern(11a) made of SiGe in a dummy region of the Si substrate; and wet-etching and removing the SiGe layer formed under the Si layer. In the step of wet-etching the SiGe layer, an etchant is maintained to contact with the dummy pattern until the removal of the SiGe layer is completed.
Patent KR-20080076791-A (KR)
Title: Exposure apparatus and method of manufacturing device
Inventor: KAWASAKI YOUJI
IPC: H01L21/027
Filed: 2008-02-14
Abstract: An exposure apparatus and a method of manufacturing devices are provided to expose substrates through liquids filled in gap between the final optical plane of a projection optical system and substrates held by a stage. An exposure apparatus, which has a projection optical system for projecting lights from reticles to substrates held by a stage which holds and moves the substrates, exposes the substrates through liquids filled in gap between the final optical plane of a projection optical system and substrates held by a stage. The exposure apparatus includes first, second, and third nozzles(11,12,13). The first nozzle supplies the liquids to the gap. The second nozzle selectively performs recovery of the liquids from the gap and supply of the liquids to the gap. The third nozzle recovers liquids supplied through the second nozzle.
Patent KR-20080080007-A (KR)
Title: Centrifuge
Inventor: HAYASAKA HIROSHI
IPC: B04B9/12
Filed: 2008-02-18
Abstract: A centrifugal separator is provided to reduce detected patterns of recessed parts by sensors and to lock a lid exactly by using plural hooks interlocking with each other and hook catches. A centrifugal separator(1) is composed of: a rotating room chamber(5) dividing a rotating room; a lid(3) for closing up the rotating room; a lock mechanism(6) comprising a hook(61) locking the lid while closing up the lid and a hook catch(62) installed at the lid to catch the hook; a driving mechanism(7) having a link tool(72) connected to the hook to change a rotary motion of a driving shaft unit(71A) of a motor(71) into a reciprocating motion; and a detecting unit(8) detecting that the hook is held by the hook catch, while the lid is shut up. The detecting unit comprises a disc member(83) fixed to the driving shaft unit and provided with an outer peripheral surface formed in the shape of an uneven surface and first and second sensors(81,82) detecting recessed and protruded parts of the disc member. The driving mechanism interlocks with the rotation of the disc member. The positions of the recessed and protruded parts correspond to the positions where the hooks are caught.
Patent KR-20090023014-A (KR)
Title: Dental floss
Inventor: KIM HYE KYUNG
IPC: A61C15/00
Filed: 2008-02-21
Abstract: A dental floss equipped with a bent portion is provided, which enables a user to use the dental floss in the deepest the buccal cavity. A dental floss comprises a brush rod(10) and a brush(20) combined with one end of the brush rod. The brush rod is made of plastic material and has the curved shape. The front to which a brush is combined can be flexibly bendable and can be restored. The bent portion is formed on the front of the brush rod. The bent portion is formed in the shape that the width of the front of the brush rod is reduced inward.
Patent KR-20080027308-A (KR)
Title: Inductor
Inventor: SANO KAN
IPC: H01F27/28
Filed: 2008-02-22
Abstract: An inductor is provided to conduct a coil and a substrate in a surface-mounted state of the inductor on the substrate by including a conductible terminal member and connecting a terminal of the coil to the terminal member. An inductor includes a coil(30) and a core(20) and is mounted on a substrate. The coil is wound around the core. A conductive terminal member(40) is fixed to an outer circumferential unit of the core. An end(30a) of the coil is connected at a higher position than a lower surface(23a) of the core in the terminal member. A shape of a part of the terminal member is formed according to a shape of the outer circumferential unit of the core. The core includes a wind unit and a flange unit. The wind unit is wound by the coil. The flange unit is formed on at least one end of the wind unit and has a wider cross sectional area than the area of the wind unit.
Patent KR-20090090847-A (KR)
Title: System and method for updating data
Inventor: KIM WON JOO
IPC: G06F17/00
Filed: 2008-02-22
Abstract: A system and a method for updating data are provided to improve a screen update speed by updating only the corresponding items on a screen configuration by receiving data about each item asynchronously. An update message analyzing unit(320) confirms update information of the update target item and update target item among displayed items. A screen controller(350) reconstructs a screen configuration about the update target item to a screen in which the update information is reflected. A request message generating unit(310) produces a request message for requesting the update information about the displayed item. An item management unit(340) extracts the item in which the update elements exists among the displayed item.
Patent KR-20090092897-A (KR)
Title: A method for culturing EPA producing microorganism
Inventor: KIM GA HYEON
IPC: C12N1/00
Filed: 2008-02-28
Abstract: A method for culturing microorganism which produces EPA (eicosapentaenoic acid) is provided to ensure optical condition of culturing in culture temperature, stirring rate, and NaCl concentration. A method for culturing microorganism which produces EPA comprises: a first step of isolating a strain having EPA productivity; a second step of sub-culturing strain and cooling at 1~20°C; a third step of measuring and identifying EPA productivity of strain; and a fourth step of adding media at 1~50 °C and 10~300 rpm and culturing.
Patent KR-20080082544-A (KR)
Title: Backlight unit with reduced color separation including polaizing turning film
Inventor: MI XIANG DONG
IPC: G02F1/1335
Filed: 2008-03-07
Abstract: A backlight unit with reduced color separation including a polarizing turning film is provided to radiate lights of principal angles on different wavelengths to output polarized beams and to generate reduced color separation. A backlight unit includes a turning film(20) having optic input and optic output surfaces with first prism elements on a beam source, a light guiding plate(10), and the output surface. The first prism elements on the turning film include a far base angle(beta1) and a near base angle(beta2). The beam source includes arrangement of sources having different colors. The light guiding plate is positioned to provide lights from the sources having a different principal angle on the turning film to respective colors. The light guiding plate, which is arranged based on a scheme related to the beam source, the light guiding plate, the prism elements, and the based angles, and reduces amounts of color separation on the output surface of the turning film.
Patent KR-20090098555-A (KR)
Title: Method and system for controlling a specific function of the program in compliance with other program's operating
Inventor: LEE JAE JOON
IPC: G06F9/00
Filed: 2008-03-14
Abstract: A method and a system controlling a function in a program having a function according to the operation of the external program are provided to control the function of the program automatically without operating the function of the program according to the execution of the external program. An execution of an external program is detected(S100). The detected external program is included in a detection target program list(S110). In case the detected external program is included in the detection target program list, the control of one or more function of the external program is set up. According to establishment, one or more function is controlled(S120).
Patent KR-20090098562-A (KR)
Title: Muffler for compressor
Inventor: KIM JIN KOOK
IPC: F04B53/00
Filed: 2008-03-14
Abstract: A muffler for a compressor is provided to suppress that the inner temperature of a compressor sealed container is delivered to the noise space of an intake muffler by forming an air layer between inner and outer cases as high as the height of sealing projections. A muffler for a compressor comprises inner and cases(100,200). The inner case comprises cases which are sealed in order to form one or more chambers. The outer case is sealed up outside the inner case at constant intervals. One or more sealing projections(121) are formed at the outer circumference of an inner case and the inner circumference of the outer case. Sealing projections adhere closely to the case which is faced.
Patent KR-20090099221-A (KR)
Title: Equipments for frequency division power line communication
Inventor: KIM YEON CHUL
IPC: H04B3/54
Filed: 2008-03-17
Abstract: Equipment for frequency division power line communication is provided to automatically select a band filter according to a change of a frequency mode of each node, thereby easily installing equipment, minimizing installation errors and constructing an optimum power line communication environment. Signal processing units(110,210,310) are made of PLC(Programmable Logic Controller) modules(100,200,300). Each PLC module processes signals received/transmitted in/from each channel. An analog front end unit(120,220,320) performs analog-digital conversion and signal amplification. A band pass filter(130,230,330) bidirectionally passes a signal of the frequency band corresponding to each channel and blocks the signals of the other bands. The band pass filter of each channel comprises a plurality of filter components, a switching element and a control unit.
Patent KR-20090099863-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: BAEK HYUN KWON
IPC: H01L21/76
Filed: 2008-03-18
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to preventing attack to a bit line isolation transistor in forming a bit line contact plug by securing an interval between the bit line contact plug and the bit line isolation transistor. CONSTITUTION: A method for manufacturing a semiconductor device is comprised of the steps: an element isolation film(204) defining active area(202) is formed the semiconductor substrate(200) of the core region; a bit line isolation transistor is formed on the semiconductor substrate; an insulating layer pattern located in the active area separated from the bit line isolation transistor is formed; and the bit line contact plugs(216,218) are formed on the active area including the insulating layer pattern.
Patent KR-20080031895-A (KR)
Title: A communication apparatus rack mounting server and network apparatus compatibly
Inventor: LEE SANG SU
IPC: G02B6/46
Filed: 2008-03-20
Abstract: A communication apparatus rack including a server and a network apparatus is provided to reduce a maintenance cost by installing the server and the network apparatus according to environmental conditions compatibly. A rack body(110) includes a front frame(111) having a plurality of front rack holes(112) and a rear frame(114) having a plurality of rear rack holes(115). A plurality of combination holes(111b) are formed on the front frame of the rack body in order to be positioned at the outside of the front rack hole. A server mounting frame(120) includes a plurality of screw holes(121) connected to the combination holes and a plurality of server mounting rack holes(123) facing the screw holes. A server is installed at the server mounting rack holes and the front rack holes. A screw combination unit is combined with the combination holes and the screw holes.
Patent KR-20090103351-A (KR)
Title: An air filter comprising electrostatic filtering layer(s) consisting of spunlace non-woven fabric produced from polyolefin short fibers
Inventor: KWAK DONG HUN
IPC: B01D39/00
Filed: 2008-03-28
Abstract: PURPOSE: An air filter including a static filter layer consisting of spun lace non-woven manufactured of polyolefin monofiber is provided to offer superior dust collecting efficiency for a long time. CONSTITUTION: Spun lace non-woven for a static filter layer includes monofiber. The polyolefin monofiber includes 80~100 weight% of the monofiber. The monofiber includes natural, synthetic or reproduction monofiber of 0~20 weight%. The spun lace non-woven is manufactured by spun lacing. The air filter includes a static filter layer consisting of the spun lace non-woven.
Patent KR-20080089259-A (KR)
Title: Mask blank and photomask
Inventor: MITSUI MASARU
IPC: G03F1/80
Filed: 2008-03-28
Abstract: A mask blank for fabricating a flat panel display device is provided to solve the problem related to degradation of transmission caused by generation of white spots on the surface of a substrate, and to improve the spectrum characteristics. A mask blank(20) for fabricating a flat panel display device comprises: a substrate(16); a semi-light transmitting film(17) formed on the substrate and comprising a chrome-containing material; and a light shielding film(18) formed on the semi-permeable film and comprising a tantalum-containing material. The chrome-containing material includes a material formed of chrome, a material containing chrome or a material containing chrome and nitrogen.
Patent KR-20080034868-A (KR)
Title: Crisis system of the vinyl which is disused
Inventor: AN SUNG HO
IPC: B29B17/02
Filed: 2008-04-02
Abstract: A waste vinyl separating apparatus is provided to allow effective cutting and removing foreign matters from waste vinyl using multiple rotating wings and to promote effective recycling of waste vinyl. A waste vinyl separating apparatus comprises: a multi-perforated pipe body(1) including multiple penetrating holes(2); an inlet(1a) established on top end of the multi-perforated pipe body; an outlet(1b) established on lateral bottom side of the multi-perforated pipe body; a lateral screening wall(4) established on one side of the multi-perforated pipe body; a lateral multi-perforated wall(5) established on the other side of the multi-perforated pipe body; a rotation axis(6) penetrating the center of the lateral screening wall and the lateral multi-perforated wall; a driving motor to rotate the rotation axis; and at least two leaned rotating wings fixed on the rotation axis.
Patent KR-20090108156-A (KR)
Title: An alkali-soluble binder resin and photosensitive resin composition comprising the same
Inventor: YOO JI HEUM
IPC: C09D133/08
Filed: 2008-04-11
Abstract: PURPOSE: An alkali soluble binder resin and photoresist resin composition containing the same are provided to produce high properties and process stability. CONSTITUTION: An alkali soluble binder resin comprises: acrylic monomers with substituted photoinitiator; and other acrylic monomers containing reactive groups or not. The reactive groups are selected from the group consisting of hydroxyl, carboxyl, amide, phenyl, and epoxy. The alkali soluble binder resin is copolymerized with the acrylic monomer and other monomers reactive thereto.
Patent KR-20090108387-A (KR)
Title: Handler tray catcher
Inventor: YOUN HYUN SIK
IPC: G01R31/26
Filed: 2008-04-11
Abstract: PURPOSE: A tray catcher for a handler is provided to move tray easily by picking up the three surfaces of the tray using a guide protrusion. CONSTITUTION: A tray catcher for a handler moves the tray loading a semiconductor device. A base plate(100) supports a tray horizontally. A guide protrusion(600) is installed in a lower side of the base plate and arranges the three surface of the tray when picking up the tray. A first gripper(300a) and a second gripper are installed in both sides of the base plate and grip both sides of the tray. A driver linearly moves the first and second grippers to grip and release the tray. The first and second grippers are installed in the upper side of the base plate to face the depression.
Patent KR-20090108771-A (KR)
Title: A magneter
Inventor: BYUN CHAN WOO
IPC: C02F1/48
Filed: 2008-04-14
Abstract: PURPOSE: A home magnetizer is provided to offer inexpensive cost for manufacturing of the magnetizer, and to activate cell functions by forming a small cluster. CONSTITUTION: A home magnetizer includes a turbine part(15), a turbine vane(15c), a moving magnet part(16), and a fixing magnet part(20). The turbine part and the turbine vane are formed to be rotated by water transferred into a path. The turbine part includes the moving magnet part formed toward the outside of the path. The fixing magnet part fixes a magnet pole of the turbine part.
Patent KR-20090109612-A (KR)
Title: The oyster which uses electronic three it decays pe kheys contracting system
Inventor: KWON KYUNG EOK
IPC: E02F3/38
Filed: 2008-04-16
Abstract: PURPOSE: A bucket connecting device of an excavator using an electromagnet is provided to prevent a safety accident by connecting and canceling with the electromagnet. CONSTITUTION: A link member(1) has a first fastening ring(11) and a second fastening ring(12). The first and second fastening rings have an opening. A bucket(104) has a first connecting shaft(21) and a second connecting shaft(22). The first connecting shaft and the first fastening ring are connected in the bucket connecting member(2). An electromagnet member(3) has an electromagnet and moves a safety bar up and down.
Patent KR-20080101680-A (KR)
Title: Liquid crystal display device, electronic device, and driving methods thereof
Inventor: FUKUTOME TAKAHIRO
IPC: G02F1/133
Filed: 2008-04-30
Abstract: A liquid crystal display device, an electronic device, and a method for driving the same are provided to improve the display quality, and high assimilation performance. A pixel for monitor is prepared for a liquid crystal display. The luminance of the pixel is detected by using an optical sensor(124). According to this, the time for the response of the brightness variations of the backlight according to the change of environment or the liquid crystal is produced. By using the calculated information, the control of the backlight can be performed into the real time.