baber/WOPTO huggingface dataset:
Patent KR-20090026253-A (KR)
Title: Plasma etch and photoresist strip process with intervening chamber de-fluorination and wafer de-fluorination steps
Inventor: ZHOU YIFENG
IPC: H01L21/3065
Filed: 2007-03-19
Abstract: A plasm etch process includes a plasma etch step performed with a photoresist mask on a workpiece using a polymerizing etch process gas that produces in the plasma polymerizing species which accumulate as a protective polymer layer on the surface of said photoresist mask during the etch step, the process including the following steps performed in the same chamber after the etch step and prior to removing the photoresist mask: (a) removing residue of the type including polymer material from chamber surfaces including a ceiling of said chamber, by coupling RF plasma source power into the chamber while coupling substantially no RF plasma bias power into the chamber, and introducing a hydrogen-containing gas into the chamber, until said residue is removed from the chamber surfaces; (b) removing the protective polymer layer from the surface of the photoresist mask, by coupling RF plasma bias power into the chamber while coupling substantially no RF plasma source power into the chamber, and introducing into the chamber a process gas comprising oxygen and carbon monoxide, until the polymer layer is removed from the surface of the photoresist mask.
Patent KR-20080106982-A (KR)
Title: Authenticating an application
Inventor: LAKSHMESHWAR SHREEKANTH
IPC: G06F21/12
Filed: 2007-03-26
Abstract: One aspect of the invention discloses a method of authenticating an application. The method comprising performing, with a server application (408), bootstrapping procedures (412) between the server application (408) and a bootstrapping server function (400); deriving (420, 422) a shared key based on at least a key received from the bootstrapping server function server (400) during the bootstrapping procedures (412) and a network application function identifier; providing (414) an application (406) with a bootstrapping transaction identifier, the bootstrapping transaction identifier being received from the bootstrapping server function server (400) during the bootstrapping procedures (412); receiving a response from the application (406); and authenticating (426) the application by validating the response with the shared key. ® KIPO & WIPO 2009
Patent KR-20090007734-A (KR)
Title: Electroluminescent devices including organic eil layer
Inventor: KONDAKOVA MARINA EDUARDOVNA
IPC: H01L51/54
Filed: 2007-04-13
Abstract: An OLED device comprises a cathode, an anode, and has therebetween a light emitting layer (LEL) comprising a phosphorescent emitting compound disposed in a host comprising a mixture of at least one electron transporting co-host and at least one hole transporting co-host, wherein there is present an electron transporting layer contiguous to the LEL on the cathode side and wherein there is present an EIL layer containing a heteroaromatic compound contiguous to the cathode.
Patent KR-20090010973-A (KR)
Title: Implants for the treatment of dopamine associated states
Inventor: SEBREE TERRI B
IPC: A61K31/517
Filed: 2007-04-06
Abstract: Biodegradable implants comprising dopamine modulating compounds are described.
Patent KR-20080111526-A (KR)
Title: Large-area oleds featuring homogeneous emission of light
Inventor: FRANK THOMAS A
IPC: H01L51/50
Filed: 2007-03-19
Abstract: The invention relates to an OLED comprising at least one substrate, a (first) electrode with at least one feeder, at least one organic light emitting layer, and a (second) electrode with at least one feeder. At least the substrate and the (first) electrode, the (second) electrode, or the substrate, the (first) and the (second) electrode are transparent. The inventive OLED is characterized in that at least one conducting layer is disposed between the (first) electrode and the organic light emitting layer or the (second) electrode and the light emitting layer such that a recess for the structure of the opposite electrode is provided in the conducting layer while the conducting layer essentially surrounds the structure of the opposite electrode, the point(s) where the at least one feeder of the opposite electrode is located being recessed. Also disclosed are a method for producing the inventive OLED as well as the use thereof. ® KIPO & WIPO 2009
Patent KR-20090033831-A (KR)
Title: Micromechanical housing comprising at least two cavities having different internal pressure and/or different gas compositions and method for the production thereof
Inventor: MERZ PETER
IPC: B81B7/00
Filed: 2007-04-04
Abstract: The invention relates to a multiple component which is to be subsequently individualised by forming components containing active structures, in addition to a corresponding component which can be used in microsystem technology systems. Said multiple component and/or component comprises a flat substrate and also a flat cap structure which are bound to each other such that they surround at least one first and one second cavity per component, which are sealed against each other and towards the outside. Said component is characterised in that the first of the two cavities is provided with getter material and due to said getter material has a different internal pressure and/or a different gas composition than the second cavity. The invention also relates to a method for producing said type of component and/or components for which gas mixtures of various types of gas have a different absorption ratio in relation to the getter material.
Patent KR-20090028506-A (KR)
Title: Semiconductor device and semiconductor device manufacturing method
Inventor: ONODERA KEN
IPC: H01L23/52
Filed: 2007-11-28
Abstract: A semiconductor device provided with a via hole whereupon a metal is completely formed. The semiconductor device is provided with a semi-insulating substrate (11), which has an electrode (12) on one surface (11a) and an opening (11c) penetrating from the one surface (11a) to the other surface (11b); and a conductive layer (17), which is formed on the inner surface of the opening (11c) and is electrically connected with the electrode (12). The opening (11c) has a taper region (11d) wherein the inner diameter on the other surface (11b) is larger than the inner diameter of a portion on the other surface (11a). A method for manufacturing the semiconductor device is also provided.
Patent KR-20090017668-A (KR)
Title: Compositions with controlled pharmacokinetics
Inventor: ZALIT ILAN
IPC: A61K9/20
Filed: 2007-07-06
Abstract: The invention encompasses methods for reducing food effect in a drug which exhibits such food effect by preparing a formulation comprising a drug which exhibits food effect and at least one biodegradable binder or lipophilic binder. The invention also encompasses a method for preparing a formulation having a target food effect comprising (a) determining a target food effect; and (b) combining an API which exhibits food effect and a sufficient amount of (i) at least one biodegradable binder, (ii) at least one lipophilic binder, or (iii) combinations thereof, to produce a formulation having the target food effect.
Patent KR-20100090498-A (KR)
Title: Opening means for blocked path of toilet bowls
Inventor: CHO MYUNG JONG
IPC: A47K13/00
Filed: 2009-02-06
Abstract: PURPOSE: A device for cleaning blockage of a toilet bowl is provided, which can be easily applied to an existing toilet bowl without modification or additional means. CONSTITUTION: A device for cleaning blockage of a toilet bowl comprises a circular frame(5) and an elastic plate portion(6). The circular frame has a smaller diameter than a circular seat(10) to be placed in contact with the inner top surface of the circular seat. The elastic plate portion is integrally installed in the interior of the frame.
Patent KR-20090097106-A (KR)
Title: Mounting structure and electro optical device
Inventor: YOKOTA TOMOKI
IPC: H05K1/14
Filed: 2009-02-10
Abstract: A mounting structure mounting a mounting assembly including a flexible wiring substrate and an electro-optical device is provided to connect the board side terminal and mounting assembly side terminal electrically. A mounting parts-sided first terminal(161) and a mounting parts-sided first terminal are formed on a mounting part. A plurality of substrate side first terminals(131) and mounting assembly first terminals is electrically connected. A plurality of substrate side second terminals(132) and a plurality of mounting assembly second terminals are electrically connected. The relation of the width dimensions satisfies Wa1Wf2 and Wa1<Wf1.
Patent KR-20090096315-A (KR)
Title: A method for the operation of a longitudinally scavenged two-stroke large diesel engine and a longitudinally scavenged two stroke large diesel engine
Inventor: NANDA SANGRAM KISHORE
IPC: F01N13/10
Filed: 2009-02-17
Abstract: A method for the operation of a longitudinally scavenged two-stroke large diesel engine and a longitudinally scavenged two stroke large diesel engine is provided to reduce the amount of exhaust gas, which passes through first and second exhaust gas intake devices, through a reducing unit. Fuel is supplied to a cylinder(2) of a large diesel engine(1), and a slot(3) is installed at an inlet of a cylinder. An exhaust valve(5) is installed at a cylinder cover of the cylinder, and a fresh air(7) is inhaled by first and second exhaust gas intake devices(8,81,82). The fresh air is supplied as scavenging air(4) through a scavenging slot, and a firing gas mixture is generated from the fuel. The amount of exhaust gas passing through the first and second exhaust intake devices is reduced by more than one reducing unit(9,91,92,93).
Patent KR-20100027938-A (KR)
Title: Vaccum heat insulating material, refrigerator using the same, boiler using the same and manufacturing method thereof
Inventor: ECHIGOYA WATARU
IPC: F25D23/06
Filed: 2009-02-18
Abstract: PURPOSE: A vacuum heat insulating panel, a refrigerator and a boiler using the same, and a manufacturing method thereof are provided to maintain uniform heat resisting temperature using a resin fiber material. CONSTITUTION: A vacuum heat insulating panel(50) comprises a core member(51) and an outer cover member(53). The core member is composed of a fiber assembly. The outer cover member has gas barrier properties. The core member has a resin fiber assembly(51c) and fiber assemblies(51a,51b). The fiver assemblies are arranged in both sides of the resin fiber assembly.
Patent KR-20100094608-A (KR)
Title: Air compressor
Inventor: LEE CHI WOO
IPC: F04C18/02
Filed: 2009-02-19
Abstract: PURPOSE: An air compressor is provided to effectively compress air with a simple structure. CONSTITUTION: An air compressor comprises a frame(10), a cylinder(20), an eccentric shaft(30), a closed part, an air intake(26), first and second air outlets, and an orbiter(50). The cylinder is bolt-coupled to the frame and includes a compression chamber(22). The eccentric shaft eccentric-rotates by the power of a driving source while being inserted into the frame at the center of the cylinder. The closed part closes one side of the compression chamber. The air intake is formed on one side of the compression chamber and sucks external air. The first and second air inlets are formed on the other side of the compression chamber and discharge the compressed air. The orbiter is installed in the compression chamber and eccentric-rotates by the driving of the eccentric shaft in the state that the compression chamber has been divided into a first compression chamber and a second compression chamber. The orbiter selectively reduces the first and second compression chambers to compress the sucked air into the first and second compression chambers to discharge the compressed air to the first and second air outlets.
Patent KR-20100101911-A (KR)
Title: Electricity generating apparatus using exhaust gas
Inventor: PARK DAE GON
IPC: F02B63/04
Filed: 2009-03-10
Abstract: PURPOSE: A generator using exhaust gas is provided to reduce the loss of engine driving performance and additional fuel by using the spin energy of an exhaust steam turbine. CONSTITUTION: A generator using exhaust gas comprises an exhaust steam turbine(30), a speed reducing device(50), a generator(60) and a storage battery(70). The exhaust steam turbine is formed inside the exhaust pipe way. The exhaust steam turbine is rotated with the pressure of the exhaust gas exhausted in the exhaust pipe of the engine. The speed reducing device reduces RPM of the exhaust steam turbine in order to deliver spin energy at a fixed rate. The generator is connected on the turbine shaft of the exhaust steam turbine to the speed reducing device. The storage battery is electrically connected to generator. The storage battery charges the produced electricity.
Patent KR-20100104448-A (KR)
Title: Capacitor structure and method of manufacturing the capacitor structure
Inventor: CHUNG CHUL HO
IPC: H01G4/33
Filed: 2009-03-18
Abstract: PURPOSE: A capacitor structure and a manufacturing method thereof are provided to increase capacitance per unit area by forming a plurality of capacitors in vertical and horizontal directions. CONSTITUTION: A first electrode(110) is formed on a substrate. A first insulation layer(120) is formed on the first electrode. A second electrode(130) is formed on the first insulation layer. The second insulation layer covers the first electrode, the first insulation layer, and the second electrode. Third and fourth electrodes are formed on the second insulation layer. The third and fourth electrodes have a planar comb shape. A first plug(150) electrically connects the second and third electrodes. A second plug(160) electrically connects the first and fourth electrodes. A third insulation layer is formed between the third and fourth electrodes.
Patent KR-20100104511-A (KR)
Title: Voip based call delivery service method
Inventor: JANG MYUNG JUN
IPC: H04M3/42
Filed: 2009-03-18
Abstract: PURPOSE: A method for serving a call transmission based on VoIP is provided to click the name of a person in charge which is displayed on a screen of a client PC connected to a VoIP phone if an initial caller transmits a call to other person in charge who is connected to extension, thereby conveniently performing a call transmission. CONSTITUTION: A call delivered from a transmitting terminal is switched with a VoIP provider server and an IP-PBX(Internet Protocol-Private Branch Exchange), and is received to a VoIP phone connected to extension number(S110). A call receiving message and a number of the transmission terminal is displayed on a client PC connected to the VoIP phone(S112). The name of a person in charge and an extension number list is displayed on the client PC(S114). The name of the person in charge for transmitting terminal and a call connection in the extension number list is selected(S118).
Patent KR-20100107815-A (KR)
Title: Cooling device for run out table
Inventor: BAEK IN CHEOL
IPC: B21B45/02
Filed: 2009-03-26
Abstract: PURPOSE: A cooling device for a run out table is provided to prevent the degradation of material quality by maintaining the temperature of cooling water using a heat pump. CONSTITUTION: A cooling device for a run out table comprises a header(20), a heat pump(30), and a compensation part(40). The header supplies cooling water to a material(110) carried through a run out table(120). The heat pump controls the temperature of the cooling water stored in the header. The compensation part is heat-exchanged with the coolant circulated through the heat pump.
Patent KR-20100109301-A (KR)
Title: Waste disposing apparatus integrating exhaustion pass and drain pass
Inventor: PARK MYUNG JIN
IPC: B01D46/00
Filed: 2009-03-31
Abstract: PURPOSE: A food waste treatment apparatus in which an exhaust passage and a draining inlet passage are unified is provided to reduce a conduit line which gratuitously exists and reduce the installation time by simplifying an installation component. CONSTITUTION: A food waste treatment apparatus includes a rotating unit offering the space in which the rotation screw revolves, a sump discharging the sewage which is close to the rotating unit and is exhausted, and a conveying unit(120) equipped with the upper base lid covering the top of the sump and the rotating unit. A deodorization device(130) processes the gas generating in the drying furnace. The exhaust gas exhausted from the deodorization device is an exhausted integration conduit line.
Patent KR-20100109710-A (KR)
Title: A manufacturing way of a color pattern film attached to a grater
Inventor: KIM HEE DOO
IPC: C23C14/58
Filed: 2009-04-01
Abstract: PURPOSE: A patterned color film attached on a steel sheet, which variously expresses home appliance using the same texture and color of natural metals, is provided to improve durability by suing a color pattern film as interior and exterior materials. CONSTITUTION: A patterned color film attached on a steel sheet is as follows. An emboss roller passes through the surface of a PET(Polyethylene Terephthalate) film coated with UV-curable resin. The PET film is heated with a UV lamp and cures the PET film in three dimensions. Chromium powder is vacuously evaporated with a vacuum evaporator on the PET film in thin film type. The UV hardened resin spreads on the surface of the PET film which is vacuously evaporated and heated with the UV lamp.
Patent KR-20100112025-A (KR)
Title: Surface light source generating device using point source of light
Inventor: KIM SUG BAE
IPC: G09F13/04
Filed: 2009-04-08
Abstract: PURPOSE: A surface light source generating device using a point light source is provided to light up characters, pattern, and a selected side of an image. CONSTITUTION: An illumination unit(200) has a plurality of point light sources and emits light by receiving power from a power supply unit. A reflective unit(300) is separated from the illumination with a preset space and reflects light from the illumination unit. A diffusion member(600) disperses light reflected from the reflective unit through the space of the illumination unit. A display unit(100) displays characters and pattern with surface light from the diffusion member.
Patent KR-20100112775-A (KR)
Inventor: PARK MYEUNG SEOK
IPC: A47L25/00
Filed: 2009-04-10
Abstract: PURPOSE: A clean up tool of pincette shape is provided to reduce the production cost thereof by simplifying the structure thereof and easily separate sponge therefrom. CONSTITUTION: A clean up tool of pincette shape includes a body unit and a sponge(150). The body comprises a first rod(110) and a second rod(120). The end portions of the first and second rods are connected to each other and the other portions are separated from each other. The first and second rods have elasticity so that the gap between the first and second rods is getting narror or wide. A groove(160) is perforated along the length direction at the inner central portion of the sponge. The other portions of the rods are inserted into the groove of the sponge.
Patent KR-20100115475-A (KR)
Title: Wafer distributing apparatus for having double stage and method of distributing the same
Inventor: KIM YONG SU
IPC: H01L21/68
Filed: 2009-04-20
Abstract: PURPOSE: A wafer distributing device with a double stage and a method for distributing a wafer using the same are provided to supply a dumping module with a dumping interval changed according to a space between carriers. CONSTITUTION: A wafer distributing device with a double stage includes an external casing(10), first and second stages(21,22), first to third moving members(51,52,53), and a dumping module. The first and second stages are installed on both sides of the external casing in parallel. The first and second moving members are installed behind the first and second stages. The third moving member receives a ball nut of the first and second moving members and moves between the first and second moving members. The dumping module is fixed to the upper side of the third moving member and dumps the wafer.
Patent KR-20100031448-A (KR)
Title: Speaker
Inventor: IMAMURA SATOSHI
IPC: H04R1/28
Filed: 2009-04-21
Abstract: PURPOSE: A speaker is provided to increase the sound pressure level, a particle velocity amplitude and a sound pressure amplitude in a plurality of frequency bands by using a sound plate. CONSTITUTION: An enclosure(6) is formed by assembling a pair of side plates(1), a bottom door(2), a top plate(3), rear plate(4) and a baffle(5) to a box shape. A speaker unit(7) is installed to the opening(5a) of the baffle. The sound plate(8) is installed to the bottom plate. A first member(8a) has a fiber direction to the vibration direction of a vibration plate. A second member(8b) has the fiber direction to the direction coming near to the side plate of the front side toward the baffle from the rear plate. A third member(8c) has the fiber direction to the direction coming near to the side plate toward the baffle from the rear plate.
Patent KR-20090113209-A (KR)
Title: Substrate processing method, program, computer-readable storage medium, and substrate processing system
IPC: H01L21/027
Filed: 2009-04-24
Abstract: PURPOSE: A substrate treating method, a program, a computer storage medium, and a substrate treating system are provided to uniformly form a resist pattern of a fixed size on a substrate. CONSTITUTION: A substrate treating system performs a photolithography process on a substrate, forms a resist pattern on the substrate, and includes a heat treating device, an exposure device(A), a pattern size measuring device(20), and a control device(200). The heat treating device performs a heat process on the substrate. The exposure device performs an exposure process on the substrate. The pattern size measuring device measures a size of the resist pattern on the substrate. The control device corrects a process temperature of the heat treating device and an exposure process condition of the exposure device.
Patent KR-20100118004-A (KR)
Title: Guide of hose for lance
Inventor: NA YONG JOO
IPC: C21C5/52
Filed: 2009-04-27
Abstract: PURPOSE: A hose guide apparatus for a lance is provided to prevent the twisting of a hose because the guide unit receiving the hose is rotated when the hose is moved. CONSTITUTION: A hose guide apparatus for a lance comprises a bracket(110) which supports a lance(20) and a guide unit(120) which is installed in the bracket and supports a hose connected to the lance. The guide unit comprises a coupling part which is coupled with the bracket, a supporting part which is composed of a pair of parts facing each other and coupled with the coupling part, a fixing part which is coupled with the supporting part, and a guide part which is installed in the fixing part and guides the hose.
Patent KR-20100117482-A (KR)
Inventor: OM JAE PUNG
IPC: F03D3/06
Filed: 2009-04-24
Abstract: PURPOSE: A rotary blade for a wind generator is provided to efficiently convert wind force into power by minimizing unbalance of wind force. CONSTITUTION: A rotary blade for a wind generator comprises middle reinforcing plates(05), assemblies(03), a rotary shaft(01), fixing plates(07), a circular body plate(11), and wing pieces(09). The wing pieces are bent and are installed in a straight line. The wing pieces are fixed to the rotary shaft by the middle reinforcing plates and the assemblies. The fixing plates and the circular body plate are installed in both ends of the wing pieces.
Patent KR-20100119162-A (KR)
Title: Transparency type sound-absorbing unit having attach and detach function
Inventor: PARK CHUN JONG
IPC: E01B19/00
Filed: 2009-04-30
Abstract: PURPOSE: A transparent sound absorbing unit with an attaching and detaching function is provided to improve a sound absorbing effect by using a seal member. CONSTITUTION: A transparent sound absorbing unit with an attaching and detaching function comprises a transparent member(8), frames(10), fixing members(12), and seal members. The frames are located in four sides of the transparent member and are connected each other. The frames are filled with a sound absorbing material. The fixing members are detachably coupled to the corners of the frames and fix the transparent member. The seal members are installed in the frames and the fixing members and are adhered to the surface of the transparent member.