baber/WOPTO huggingface dataset:
Patent KR-20090126167-A (KR)
Title: Method for patterning of semiconductor device
Inventor: LEE YOUNG HO
IPC: H01L21/027
Filed: 2008-09-23
Abstract: PURPOSE: A method for patterning of semiconductor device is provided to uniformly form the damascene groove of the minute line-shape of the cell region by using the double patterning. CONSTITUTION: The first mask layer pattern of a plurality of line-shape which is parallel is formed on the etch layer(114) on the semiconductor substrate. The sacrificing layer(140) is formed a plurality of first mask layer patterns into the uniform thickness. The sacrificing layer is left in interval and the second mask layer pattern is formed between the first mask layer pattern so that the first mask layer pattern and the second mask layer pattern alternate. The third mask film pattern including the first pattern covering the part of the sacrificing layer that surrounds both side end point of the first mask layer pattern is formed. The damascene pattern(170C,170P) is formed by etching the sacrificing layer and etch layer.
Patent KR-20100034545-A (KR)
Title: Liquid crystal display device and method for manufacturing the same
Inventor: JUNG SANG CHUL
IPC: G02F1/1343
Filed: 2008-09-24
Abstract: PURPOSE: A liquid crystal display device and a manufacturing method thereof are provided to reduce black brightness on the upper part of a pixel electrode using an opaque metal by forming a transparent electrode and the opaque electrode on a laminated structure. CONSTITUTION: A first passivation layer(108) is formed on the front of a first substrate(101). A color filter layer(109) is formed on the first passivation layer. A pixel electrode(115) passes through a second passivation layer(110) and the first passivation layer. The pixel electrode is electrically connected to a part of a thin film transistor(TFT). The pixel electrode has a laminated structure of an opaque metal and a transparent metal.
Patent KR-20100034667-A (KR)
Inventor: YEON JIN YONG
IPC: F03D9/00
Filed: 2008-09-24
Abstract: PURPOSE: A DC street light using the wind force is provided to efficiently produce electricity by integrating a rotating vane, a generator, a battery and a control box. CONSTITUTION: A DC street light using wind force comprises a wing, a generator, a battery and a control box. The wing is installed in the street light and absorbs the wind force. The generator is the electricity is occurred. It stores. The wing, generator, and battery and control box are integrally connected. The electricity is produced by securing efficient torque of the rotating vane.
Patent KR-20100035510-A (KR)
Title: Scanning apparatus, network scanning system and network scan method thereof
Inventor: KIM HONG SEOCK
IPC: H04L12/28
Filed: 2008-09-26
Abstract: PURPOSE: A scanning apparatus, a network scanning system and the scanning method of the network scanning system are provided to reduce error in a network scan setting condition by searching a scan protocol, which is supportable by a host device, and subsequently displaying the search result of the scan protocol. CONSTITUTION: A scanning device receives intrinsic information for at least one host device(S120). The scanning device searches a scan protocol using the intrinsic information(S130). Based on the search result, the scanning device displays a supportable scan protocol(S140). The scanning device selects at least one protocol(S150). A scan option which corresponds to the selected protocol is set(S160).
Patent KR-20100036648-A (KR)
Title: Solid fuel manufacturing apparatus of higher calorific value using animal and vegetable fat oil
Inventor: OHM TAE IN
IPC: C10L5/46
Filed: 2008-09-30
Abstract: PURPOSE: A high caloric solid fuel producing device using animal and vegetable fat is provided to increase the number of calories while reducing the moisture content of solid fuel by substituting moisture of a poor quality hydrocarbon compound with fatty oil. CONSTITUTION: A high caloric solid fuel producing device includes the following: a fatty oil storage tank(10) storing animal or vegetable oil; a hydrocarbon compound storage hopper(20) storing a poor quality organic hydrocarbon compound; a combustor(11) changing the stored fatty oil into a liquid state; a hot-oil immersion evaporative dryer(30) producing the organic hydrocarbon compound which is substituted with fatty oil; a molder(40) molding and supplying the organic hydrocarbon compound; a foul smell gas separator(50) separating foul smelling gas, the fatty oil, and evaporated steam; and a deoiling device(60) removing some oil components.
Patent KR-20080108927-A (KR)
Inventor: JEONG JIN UG
IPC: G06Q30/02
Filed: 2008-10-13
Abstract: A system, a method, and software for an info tag, digital scrap, real time transaction, advertisement, and classification are provided to manage all the scrap items in a central ITS server system integrally and manage and use one's scrap item anywhere and anytime by using a wire/wireless communication client tool. A provider stores an item in which an information identification tag is written in a central ITS server system and distributes the item to a medium of the provider(p106). A user registers membership in the central ITS server system. The information identification tag on the medium of the provider is transmitted to the central ITS server system. The user searches and scraps an item in an online market of the central ITS server system. An item requested by the user is processed in the central ITS server system. The item scrapped by the user is managed and used.
Patent KR-20100043565-A (KR)
Title: Heating apparatus using waste combustion heat of boiler
Inventor: LEE YOUNG WOO
IPC: F24H1/00
Filed: 2008-10-20
Abstract: PURPOSE: A heating apparatus using waste combustion heat of a boiler is provided to reduce installation costs by conveniently installing an existing boiler without the replacement of existing boiler. CONSTITUTION: A heating apparatus using waste combustion heat of a boiler comprises an indoor unit(400), a heat exchanger, an air intake pipe(500), and an air exhaust pipe(510). The air intake pipe and the air exhaust pipe are connected between the indoor unit and the heat exchanger. The heat exchanger is composed of the first and the second housing(200,100). The first housing comprises heat exchange pipes inside. The heat exchange pipe is connected to the boiler pipe for exhausting exhaust gas. The second housing is coupled with the first housing and seals the inside of the first housing.
Patent KR-20100044029-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: KIM HYEONG SOO
IPC: H01L21/027
Filed: 2008-10-21
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to improve the process yield of the semiconductor device by forming a protective layer on the upper side and the sidewall of a photo resist pattern. CONSTITUTION: A photo resist pattern(130) is formed on the upper side of a layer to be etched(110). A protective layer is formed on the entire surface of the layer to be etched with the photo resist pattern. The protective layer is etched to expose the layer to be etched using a plasma etching process or an etch-back process. A protective pattern(150) is formed on the upper side and the sidewall of the photo resist pattern.
Patent KR-20100045166-A (KR)
Title: Manufacturing method for wire harness fix clip
Inventor: LEE WON JUN
IPC: B29C45/16
Filed: 2008-10-23
Abstract: PURPOSE: A manufacturing method for a waterproof wire fixing clip is provided to increase productivity by reducing a production cycle by an automated injection process and by reducing labor costs by using a multi-articulated robot to settle molded products. CONSTITUTION: A manufacturing method for a waterproof wire fixing clip comprises the following steps. A clip is formed of plastic in a first mold of a first injection molding machine(S10). A packing is formed of elastomer on the clip, which is molded in the previous step, in a second mold of a second injection molding machine. The packing is fixed on the clip by thermal fusion(S20). The injected product is dried(S30).
Patent KR-20100046984-A (KR)
Title: Air mist spray device of steel making process
Inventor: CHOI JAE ICK
IPC: B22D11/22
Filed: 2008-10-28
Abstract: PURPOSE: An air mist spraying device for a continuous casting process of manufacturing steel is provided to spray the uniform rate of cooling water of each nozzle by designing the pipe line for letting cooling water and air into multiple nozzles as a minimum distance. CONSTITUTION: An air mist spraying device comprises multiple nozzles(1,2,3,4). One side of nozzle is connected to the cooling water inlet path(5). The other side of the nozzle is connected to the air inlet path(6). An intersection pipeline(7) is formed on one side of one among the nozzles. The intersection pipeline is piped so that the cooling water inlet path and the air inlet path are crossed in an X-shape.
Patent KR-20090047357-A (KR)
Inventor: TSUCHIYA KAORU
IPC: B81B7/00
Filed: 2008-10-31
Abstract: 본 발명은, 가동부를 가지는 미소 전기기계식 장치(MEMS)의 기계적 강도를 향상시켜 신뢰성을 향상시킨다.   
     	가동부를 가지는 미소 전기기계식 장치(MEMS)에 있어서, 종래에서는 중공부인 부분에 충전용 재료를 충전한다.  충전용 재료로서는, 예를 들어, 유연성(柔軟性)이 높은 블록 공중합체(block copolymer)를 사용한다.  중공부가 충전됨으로써 기계적 강도가 향상된다.  또한, 제작 공정 중에 있어서의 구조의 구조체 상부가 휘는 것을 방지함으로써 수율이 향상된다.  이렇게 함으로써 제작된 미소 전기기계식 장치는 신뢰성이 높은 장치가 된다. 
       
     MEMS, 미소 구조체, 블록 공중합체, 공극률, 충전 재료층
Patent KR-20090057889-A (KR)
Title: Garbage waste water treatment equipment and waste water vessel used therein
Inventor: KAMATA HISASHI
IPC: B09B3/00
Filed: 2008-11-04
Abstract: A garbage wastewater treatment system, and a wastewater treatment vessel used in the system are provided to prevent clogging of a hole due to food garbage simply and to prevent flowing backward of wastewater. A garbage wastewater treatment system includes a horizontal wastewater pipe(7) connected into an inlet(8a) of a wastewater treatment bath(8). An opening/closing valve(9) is installed on the horizontal wastewater pipe adjacent to the inlet. A pump(11) and a liquid flowing pipe(12) are installed to supply the wastewater into the inside of the horizontal wastewater pipe. A reverse current regulation unit(13) is installed to prevent reverse current of garbage wastewater(w).
Patent KR-20100050675-A (KR)
Title: Cof package and method for manufacturing the same
Inventor: LEE HO JAE
IPC: H01L21/60
Filed: 2008-11-06
Abstract: PURPOSE: A COF package and a method for manufacturing the same are provided to radiate heat from COF package efficiently by forming a thermo-setting resin film on a base film. CONSTITUTION: A plurality of electrode lines(110,120) are formed on a base film(100). A protective film(130) exposes both ends of a plurality of electrode lines. The protective film is formed on the base film. The chip(150) is bonded in one end of a plurality of electrode lines exposed to the protective film through conductive bumps(160a,160b). An under-filler(170) is filled between a chip and the base film. The thermo-setting resin film(200) is formed on the bottom of the base film bottom.
Patent KR-20100053795-A (KR)
Title: Method of manufacturing a memory unit
Inventor: LEE MOON SOOK
IPC: H01L27/115
Filed: 2008-11-13
Abstract: PURPOSE: A method for manufacturing a memory unit is provided to arrange precisely integrated nano-wires on a substrate using guide patterns of a micro-structure as a molding layer. CONSTITUTION: A first electrode layer is formed on an acceptor substrate(100). A micro-structure includes first guide patterns and a second guide patterns on the first electrode layer. First nano-wires(204) are formed on a donor substrate. The first nano-wires are attached on the upper side of the first electrode layer and the second guide patterns. A part of the first electrode layer is removed in order to form first electrodes(120) on the lower side of the first nano-wires. An insulation layer for filling space between the first electrodes and the first nano-wires is formed on the acceptor substrate. Second electrodes are formed on the first nano-wires and the insulation layer.
Patent KR-20100053977-A (KR)
Title: Manufacturing method for stepping motor case
Inventor: IM DAE BIN
IPC: B21D53/00
Filed: 2008-11-13
Abstract: PURPOSE: A manufacturing method of a stepping motor case is provided to reduce the manufacturing cost and time by removing a lateral part of a case and excluding drawing work. CONSTITUTION: A manufacturing method of a stepping motor case comprises the steps of: preparing one board, integrally forming receiving protrusions(52) on the upper part(56) of the board, forming joint(60) on both sides of the board, rolling the board into a desired shape, attaching the joints and bending the receiving protrusions.
Patent KR-20100054552-A (KR)
Title: Substrate transfer apparatus capable of displaying convey speed
Inventor: LEE JIN SEOK
IPC: B65G49/06
Filed: 2008-11-14
Abstract: PURPOSE: A substrate transport apparatus capable of displaying a conveying speed is provided to measure and display the number of rotation of a shaft in real time. CONSTITUTION: A substrate transport apparatus(1) capable of displaying a conveying speed comprises a rotation measuring member(60) which is placed in one side of a shaft(20) which is rotated with a driving member(50) and measures the number of rotation of the shaft in real time and displays in a display member(70). The rotation measurement member comprises a sensor plate(62) which is inserted into one side of the shaft and includes a plurality of through holes and an optical sensor(63) which measures the number of rotation of the sensor plate by the through hole in the sensor plate.
Patent KR-20100055225-A (KR)
Title: Fog lamp for car
Inventor: HONG YUN SOO
IPC: F21S8/10
Filed: 2008-11-17
Abstract: PURPOSE: A fog lamp for a vehicle is provided to easily couple a housing fixing part in a bracket fixing part by guiding the housing fixing part through a guide part. CONSTITUTION: A bracket(110) comprises a bracket hole corresponding to a vehicle body hole formed in a vehicle body(140). The bracket comprises a bracket fixing part(112). A housing(120) comprises a housing fixing part(122) which is combined in the bracket fixing part in order to be rotatable. An electric lamp(150) is installed in the housing. A fixture(130) is fixed and coupled through the bracket hole in the vehicle body hole. The fixture clinches the bracket on the car body. The bracket fixing part comprises a fixing plate extended in the bracket and a circular fixed protrusion which is projected in the fixing plate.
Patent KR-20100057208-A (KR)
Title: Pcb mounting type connector assembly
Inventor: MA JAE HYUNG
IPC: H01R12/71
Filed: 2008-11-21
Abstract: PURPOSE: A substrate mounting-type connector assembly is provided to check a combined part of a circuit board and a connector with the naked eye easily by combining the connector with the circuit board perpendicularly. CONSTITUTION: A connection terminal(40) is accepted in a terminal receiving unit(34) of a connector housing(30). After a counterpart is inserted to one pair of elastic parts, the counterparts is electrically connected to the elastic parts. An actuator(50) is combined with the connector housing between the connection terminals in interval. The combined actuator covers the connection terminal.
Patent KR-20100058105-A (KR)
Title: Door operating device of air conditioner for automobile
Inventor: KIM EUNG YOUNG
IPC: B60H1/00
Filed: 2008-11-24
Abstract: PURPOSE: A door operating device of a vehicle air conditioner is provided to have a simple structure and to reduce manufacturing costs by using one actuator. CONSTITUTION: A door operating device of a vehicle air conditioner comprises a cam plate(10) and a rotary lever(20). The cam plate is rotatably supported on the outer wall of an air conditioning case to rotate according to the change of an air conditioning mode. The rotary lever is connected to a guide slot(11) formed on the cam plate through a protrusion(21) to cooperate with the cam plate. The rotary lever is arranged between the cam plate and the air conditioning case. The cam plate rotates by the driving of one actuator fixed to the central axis of the cam plate and the opening degree of mode doors(110,120,130) is controlled depending on the rotation angle of the cam plate.
Patent KR-20100058128-A (KR)
Title: Ferritic stainless steel having excellent workability and method for manufacturing the same
Inventor: LEE SANG BEOM
IPC: C22C38/02
Filed: 2008-11-24
Abstract: PURPOSE: A ferritic stainless steel with a superior workability and a manufacturing method thereof are provided to minimize the bending crack by setting the index of the extension inclusion as 0.3~0.8 by controlling the silicone concentration and the basicity of slag. CONSTITUTION: A ferritic stainless steel with a superior workability includes Si 0.25~0.35 weight%. The non-metallic inclusion of the ferritic stainless steel satisfies an extension inclusion index within 10mm in a rolling direction, 1 or less. The length of the non-metallic inclusion 200μm or greater. Stainless steel is made from Si 0.1~0.5 weight%, C less than 0.08 weight%, Mn 0.2~0.6 weight%, Cr 10~30 weight%, S less than 0.015 weight%, P less than 0.04 weight%, and the inevitable impurity.
Patent KR-20100060355-A (KR)
Title: Method for generating group messaging session in communication system and system therefor
Inventor: PARK SUNG JIN
IPC: H04L29/06
Filed: 2008-11-27
Abstract: PURPOSE: A group messaging session generation system and method are provided to perform the accreditation of a session participant by generating a group session in consideration of a group policy. CONSTITUTION: A dispatching terminal(300,360,380) stores the information on a group policy in a group policy storage(320). The dispatching terminals transmit to a server(340) a SIP(Session Initiation Protocol)-based invite message announcing the plans to apply the group policy in a group messaging session generation process. The server recognizes the application of the group policy in the group messaging session generation process by receiving the invite message. The server acquires the information on the group policy stored in the group policy storage. The server transmits an invite message containing the acquired information on the group policy to at least one receiving terminal participating in the group messaging session. The server receives a response message in response to the transmitted invite message from the receiving terminal.
Patent KR-20100062261-A (KR)
Title: Folding key unit of vehicle
Inventor: KIM JIN HAE
IPC: E05B35/04
Filed: 2008-12-01
Abstract: PURPOSE: A folding key unit of a vehicle is provided to improve the performance of the communication of an immobilizer system because a transponder coil is not eccentric with an antenna coil due to a key and a transponder are located on a straight line when inserting the key on a key hole. CONSTITUTION: A folding key unit(1) of a vehicle comprises: a housing(10); a key part(20) which includes a bearing(22) which revolves around a rotary shaft(11) arranged in the housing and a key(21) which is rotated with being integrally formed with the bearing and is folded about the housing; and a transponder(50) which is arranged in the housing or the key part and is located on a straight line with the key. The insertion part(30) in which the transponder is inserted is formed in the housing and in the bearing.
Patent KR-20100062468-A (KR)
Title: Ventilation silencer using resonance and expansion of sound wave
Inventor: YOON EUN JOONG
IPC: F24F13/24
Filed: 2008-12-02
Abstract: PURPOSE: A muffler using resonance and expansion of sound wave for ventilation is provided to achieve winding effect due to repetitive expansion and resonance with including a plurality of resonance chambers and expansion rooms. CONSTITUTION: A muffler using resonance and expansion of sound wave for ventilation comprise: a cylindrical outer pipe(1) wherein a plurality of resonator chambers and expansion chambers are formed in the inside; a plurality of partitions(2) which is installed in the inside of the outer pipe and divides the inside of the outer pipe into a plurality of spaces and forms an air hole(21) wherein air and sound wave pass through; and a perforated tube(3) which is installed in the internal space of the muffler in the central part of the partitions which is divided by the partitions and includes resonant cavities(31).
Patent KR-20090068138-A (KR)
Title: Communication method in a network comprising a primary network and a secondary network
Inventor: ALLIE VALERIE
IPC: H04L12/28
Filed: 2008-12-17
Abstract: A communication method in a network comprising the first network and the second network is provided to specify each virtual channel to a point-to-point link and guarantee QoS in each virtual channel. The second network comprises a plurality of remote stations(210~230). The second network has transmission capability lower than transmission capability of the first network. A base station(20) transmits data between the first network and the second network. A channel parameter is used to generate wireless virtual channels related to the second network. According to the generated virtual channels, a routing step is performed. Each virtual channel performs point-to-point link.
Patent KR-20100070546-A (KR)
Inventor: PARK SEUNG YONG
IPC: A47G19/16
Filed: 2008-12-18
Abstract: PURPOSE: A tea paper cup is provided to enable a user to drink tea immediately when the user pour water into a paper cup without putting a tea bag into the paper cup and to enable the use to conveniently use the tea paper cup by attaching a food adhesive and a net to the paper cup. CONSTITUTION: A tea paper cup is comprised of a disposable paper cup and a tea bag(1) which is attached to the bottom of the paper cup. The tea bag has a round shape. A user can simply brew the tea in the water by covering the tea bag with a net. An adhesive, which is used for attaching the tea bag to the bottom of the paper cup, is a food adhesive and maintain the taste of the tea.
Patent KR-20100071638-A (KR)
Title: The lighting system which uses the light-emitting diode
Inventor: KIM EUN JONG
IPC: F21S2/00
Filed: 2008-12-19
Abstract: PURPOSE: A lighting system using a light-emitting diode is provided to reduce maintenance management costs by replacing light emitting diode individually. CONSTITUTION: A framework(10) comprises a wiring path(11) and a mounting(12). The wiring path is formed in the inner surface of the framework. The mounting is formed in upper and lower inner surface of the framework. A complex panel(20) is installed in the mounting. The complex panel comprises a plurality of mounting holes(21). A light emitting diode(30) is installed to a mounting hole of a complex panel. A power line is connected to the light emitting diode. The power line is formed in the wiring path. The power line supplies the power to the light emitting diode.