baber/WOPTO huggingface dataset:
Patent KR-20090110610-A (KR)
Title: method for treating substrate
Inventor: LEE KEUM JOO
IPC: H01L21/302
Filed: 2008-04-18
Abstract: PURPOSE: A substrate treating method is provided to improve efficiency of a substrate cleaning process by maintaining concentration of a cleaning solution. CONSTITUTION: A cleaning solution has hydrofluoric acid concentration of 0.04~0.15% by mixing hydrofluoric acid and ozonated water. A foreign material on a substrate is removed by the cleaning solution. A substrate treating apparatus(100) includes a substrate cleaning unit(110), a cleaning solution supply unit(120), and a control unit(130). The cleaning solution has ozone concentration of 5~100ppm.
Patent KR-20080038291-A (KR)
Title: Stacker bundler
Inventor: FUJITA KAZUHIRO
IPC: B65H9/00
Filed: 2008-04-18
Abstract: A stacker bundler is provided to certainly prevent a signature deformation from being protruded into a slit by having a surface constituting the same flat surface with an inside surface of a guide plate and to accurately align the signature along the inside surface of the guide plate. A stacker bundler includes a carrying device, a flow dividing device, a small bundle integration device, and a large bundle manufacturing unit. The small bundle integration device has a pair of guide plates extending along a carrying direction of a signature to guide both ends of the carried signature. A slit extending in a horizontal direction is formed on the guide plates. A temporal receiving plate temporally receives the signature by introducing into the slit. A shutter member closes at least a portion of the slit in a vertical direction of the slit when the temporal receiving plate draws out of the slit. The stacker bundler allows the intrusion of the temporal receiving plate by the movement with being pressed by the temporal receiving plate when the temporal receiving plate is introduced. A small-bundle integration device has a front edge regulating member(10) and a rear edge regulating member positioned opposite to the longitudinal direction of the signature for aligning the front and rear edges of the signature ejected from the bending assigning roller.
Patent KR-20090023036-A (KR)
Title: Control apparatus for vehicle
Inventor: HAYASHIKAWA KAZUFUMI
IPC: B60T8/17
Filed: 2008-04-22
Abstract: A control system for vehicle is provided to secure driving stability of the vehicles in case that a missed transmission of misoperation of ignition switch or a control hold signal, a fault of the communications line etc. are generated. A control system for vehicle contains a starting and stopping signal control unit(40) sending a control hold signal and a controller copper signal, a traveling state detection means(42) detecting a traveling state correlation value and a braking power control means(46) performing a braking power control of the vehicles. The traveling state detection means is a wheel inside detection means detecting a wheel speed of the wheel of the vehicles as a traveling state correlation value.
Patent KR-20090113087-A (KR)
Title: Temperature control system of road surface having double storage using subterranean heat
Inventor: CHO YONG SUNG
IPC: E01C11/26
Filed: 2008-04-25
Abstract: PURPOSE: A temperature control system of a road surface with two storage parts using subterranean heat is provided to improve driving or walking stability and maintain optimum road surface state by controlling the temperature of the road. CONSTITUTION: A temperature control system of a road surface with two storage parts using subterranean heat comprises an underground heat exchanger, a storage part, a road heat exchanger, and a pump. The underground heat exchanger(10) is laid under the ground in which heat transfer medium moves freely to heat-exchange with the underground. A heat transfer medium passes through the underground heat exchanger and flows in the storage parts(40,50) and is stored in the storage part. The road heat exchanger(90) is laid under the road to heat-exchange the heat transfer medium with the road. The pump(70) operates to circulate the heat transfer medium through the underground heat exchanger, the storage part, and the road heat exchanger.
Patent KR-20090118492-A (KR)
Title: Apparatus for treating drainage containing organic substance and method thereof
Inventor: YAMADA SATOSHI
IPC: C02F9/00
Filed: 2008-05-14
Abstract: PURPOSE: An apparatus for treating drainage containing organic substances and a method thereof are provided to produce quality processed water by reducing TOC of low molecular weight including acetone. CONSTITUTION: An apparatus for treating drainage containing organic substances includes a first biological processing unit, a cohesion and floating processing unit, a second biological processing unit, an advanced treatment unit, a pure water manufacturing device(10). The first biological processing unit treats the drainage containing the organic substances. The cohesion and floating processing unit separates the biological processed water. The pure water manufacturing device is installed at a rear side of the advanced treatment unit.
Patent KR-20090120337-A (KR)
Title: Fabric including low melting fiber
Inventor: CHANG HOO SUNG
IPC: D03D15/00
Filed: 2008-05-19
Abstract: PURPOSE: Fabric including low melting fiber is provided to offer flexibility and stiffness of the fiber by controlling property of the fiber according to a rate of fusion, and to prevent danger due to emission of volatile materials. CONSTITUTION: Fabric includes general yarn and low melting fiber. The low melting fiber is included in warp and weft or, the warp or the weft. The low melting fiber and the general yarn are mixed or spun, and included in the warp and the weft. A rate of fusion of the low melting fiber is 30 ~ 100%, and the unwinding strength of the strand is 10 ~ 35 kg.
Patent KR-20090123456-A (KR)
Title: Fluid treatment apparatus use of resonance
Inventor: NA CHANG KYU
IPC: B01J19/10
Filed: 2008-05-28
Abstract: PURPOSE: A fluid treatment apparatus using resonance is provided to convert crystalline structure of a material dissolved in the fluid into gel, and to vibrate the fluid by delivering vibration to the fluid. CONSTITUTION: A fluid treatment apparatus(100) using resonance includes a lower plate member(10), a vibration generator(20) and a housing(30). The vibration generator generates the vibration, and located on the top of the lower plate member. The vibration generator is arranged inside the housing. The housing is fixed on the lower plate member with a fixing joint member(40). The vibration generator consists of a plurality of layers formed by laminating first and second metal plates(21,22) alternatively. The first metal plate is made of stainless steel. The second metal plate includes alloy having aluminum, bronze, copper, and a non-magnetic material.
Patent KR-20090125568-A (KR)
Title: Apparatus and method of computing atomizing pressure
Inventor: CHI SANG KI
IPC: G01L19/00
Filed: 2008-06-02
Abstract: PURPOSE: An apparatus and method of computing atomizing pressure are provided to form good appearance and uniform film after a worker applies paint under appropriate pressure. CONSTITUTION: An apparatus of computing atomizing pressure(100) comprises a data collecting unit(110), a data analysis unit(120), a database(160) and a atomizing pressure output unit(130). The data collecting unit receives paint information, and painting machine information and painting condition information measured from the painting machine. The data analysis part search for an atomizing pressure calculating equation corresponding to the paint information. The atomizing pressure calculating equation is stored in the database. The atomizing pressure output part uses the paint information, the painting machine information, and the painting condition information and atomizing pressure calculating equation. The atomizing pressure output unit produces the atomizing pressure of the paint vented from the painting machine.
Patent KR-20090129728-A (KR)
Title: Camera module
Inventor: RYU YOUNG JUN
IPC: H04N5/225
Filed: 2008-06-13
Abstract: PURPOSE: A camera module is provided to mount holders on an image sensor, thereby preventing a shifting phenomenon and an optical axis tilting phenomenon of the holders. CONSTITUTION: An image sensor(200) converts light incident through a lens into an electric signal. The image sensor is mounted on a printed circuit board(100). Holders(300) are closely mounted on the image sensor. The holders are closely touched with the edge portions of the image sensor. Epoxy is applied on portions on which the holders are to be mounted.
Patent KR-20100000948-A (KR)
Title: Dvice for manufacturing carcass of tire
Inventor: JEONG JIN TAEK
IPC: B29D30/30
Filed: 2008-06-26
Abstract: PURPOSE: A carcass attaching apparatus is provided to prevent dent fault from being generated by cutting fault in cutting a carcass strip and miniaturize the carcass attaching apparatus. CONSTITUTION: A carcass attaching apparatus comprises following steps. A support frame is composed of a horizontal support(173) and a plurality of vertical supports(171). A feed part(110) supplies a carcass strip. A grip part grips a carcass strip(S), so as to prevent the carcass strip from being separated due to pressure in cutting the carcass strip. A cutting machine(120) cuts the carcass strip. A transport part(140) transfers the carcass strip cut from the grip part. A stitching part(150) attaches the carcass strip on a core drum(200).
Patent KR-20100002823-A (KR)
Title: Excavating tool insert
Inventor: OH JEANG OOK
IPC: B23P15/28
Filed: 2008-06-30
Abstract: PURPOSE: An insert for a cutting tool is provided to lengthen the service life by performing cutting even after the edge of the superhard layer is worn out. CONSTITUTION: An insert(100) for a cutting tool comprises a supporting member(110), a superhard layer(120), and a cutting film(130). The superhard layer is attached to the supporting member. The cutting film is arranged inside the superhard layer in order to be exposed in the abrasion of the superhard layer. One end of the cutting film rests on the extended line of the perimeter of the superhard layer. The superhard layer contains diamond or boron nitride, and the cutting film contains one selected from the group consisting of diamond, cobalt tungsten carbide, and SiC.
Patent KR-20100003063-A (KR)
Title: Smiconductor device
Inventor: CHOI HOON
IPC: G11C7/10
Filed: 2008-06-30
Abstract: PURPOSE: A semiconductor device is provided to prevent abnormal transmission of a reset signal by transmitting the reset signal through the normal metal line even though the width of a part of metal line is not constant. CONSTITUTION: A plurality of transmission lines(300A) transmit the inputted reset signal to the expected pad. A plurality of internal circuits(320A) performs the expected initialization operation in response to an internal reset signal loaded in a common output node of the transmission line.
Patent KR-20100005864-A (KR)
Title: 접착 필름이 장착된 디바이스의 픽업 방법
Inventor: NAKAMURA MASARU
IPC: H01L21/677
Filed: 2008-07-08
Abstract: 본 발명은 다이싱 테이프로부터 디바이스를 픽업할 때에 수염형의 진애가 발생하여도, 수염형의 진애가 다이싱 테이프에 잔존하여 디바이스의 이면에 장착된 접착 필름에 부착하지 않는 디바이스의 픽업 방법을 제공한다.  
     이면에 접착 필름이 장착된 복수의 디바이스가 환상의 프레임에 장착된 다이싱 테이프에 점착되어 있고, 다이싱 테이프로부터 디바이스를 접착 필름이 장착된 상태로 픽업하는 접착 필름이 점착된 디바이스의 픽업 방법으로서, 환상의 프레임을 유지한 상태로 다이싱 테이프에 있어서의 환상의 프레임 내부 직경과 웨이퍼 사이의 영역을 확장 부재에 의해 가압함으로써 다이싱 테이프를 확장시켜 상기 디바이스간 및 접착 필름간의 간격을 넓히는 테이프 확장 공정과, 디바이스 및 접착 필름을 다이싱 테이프로부터 픽업하는 픽업 공정을 포함하며, 테이프 확장 공정에 있어서는 확장 부재와 다이싱 테이프가 접촉할 때의 확장 부재와 프레임 유지 수단의 상대 이동 속도가 100 mm/초 이상으로 설정되고, 디바이스간 및 접착 필름간의 넓어진 간격이 100 ㎛ 이상으로 설정되어 있다.
Patent KR-20100006091-A (KR)
Title: Forming method of three-dimensions type pattern using painting knife and painting knife thereof
Inventor: CHOI HYANG
IPC: B44D3/00
Filed: 2008-07-08
Abstract: PURPOSE: A forming method of three-dimensional patterns using a painting knife and a painting knife thereof are provided to enable a user to feel the same as a real space by showing a deep space on a flat screen. CONSTITUTION: A forming method of three-dimensional patterns using a painting knife comprises: a step for coloring a specific area with the background color to highlight a specific pattern formed on an object; a step for positioning a printing knife near a background field(20) to contact paint with the background field; and a step for forming a three dimensional paint layer with a plurality of projections which are gradually sharp due to viscosity of paint.
Patent KR-20100006245-A (KR)
Title: Mobile communication terminal having highpass charging service function
Inventor: LEE JONG SEO
IPC: H04B1/40
Filed: 2008-07-09
Abstract: PURPOSE: A mobile communications terminal having a high-pass charging service function for charging card amount through a mobile network is provided to charge the amount of money through wireless network by connecting OBU to the mobile communication terminal. CONSTITUTION: A serial communication driver module(32) performs data exchange for a recharging service by driving a serial port connected by a serial cable and an OBU(On-Board Unit). An HAL(Handset Adaptation Layer) module(34) performs serial API(Application Programming Interface) communication through a serial communication. A serial communication API module(36) performs API operation for data switch according to the serial communication of a mobile high pass application(38).
Patent KR-20100009355-A (KR)
Inventor: KIM SOO YUN
IPC: H04B7/24
Filed: 2008-07-18
Abstract: PURPOSE: A vehicle accident notifying method on a mobile telephone for reducing a time to be required in an accident is provided to automatically notify the accident generation about the other vehicle. CONSTITUTION: A wireless mesh module(200) performs mesh communication with a wireless communication terminal. A wireless mobile module(205) communicates with a communications terminal of a center locating in a remote site. If communications with the mobile telephone loaded in the other vehicles is abnormally severed, a controller(204) generates the information for informing the event occurrence of the other vehicles.
Patent KR-20100010134-A (KR)
Title: 대기전원을 이용한 영상표시 장치의 절전회로
Inventor: KIM HYUN SU
IPC: H04N5/63
Filed: 2008-07-22
Abstract: 본 발명은 대기전원을 이용한 영상표시 장치의 절전회로에 관한 것으로, 전원공급 신호에 의해 교류 전원을 공급하는 AC 입력단; 상기 AC 입력단으로부터 공급되는 교류 전원에 포함된 노이즈(noise) 성분을 제거하고, 상기 교류 전원의 전파 정류를 수행하여 직류 전압 값을 출력하는 라인필터 브릿지 회로부; 상기 출력되는 직류 전압 값에 따라 대기 전원을 형성하는 스탠바이 회로부; 및 상기 AC 입력단과 라인필터 브릿지 회로부 사이에 위치하며, 상기 전원공급신호에 의해 스위치 오프(On/Off)를 수행하는 전원 릴레이를 포함한다. 
     따라서, 본 발명에 따르면, 대기상태에서 구동되는 대기 전원 이외의 불필요한 누설 전류에 의하여 소비되는 전력을 차단하는 효과가 있다. 
       
     대기 전원, 릴레이, 회로
Patent KR-20100012476-A (KR)
Title: Heavy equipment using electrical power and power connection structure thereof
Inventor: JUNG TAE HYUN
IPC: E02F9/20
Filed: 2008-07-29
Abstract: PURPOSE: A power connection structure of a hybrid excavator with a motor and an engine is provided to secure a relative wide movement range. CONSTITUTION: A power connection structure of a hybrid excavator with a motor and an engine comprises a power cable(230), a cable support, and a cable reel. The power cable is connected with an electric power source, and transfers electric power to an electric device. The cable support lifts up the power cable in a certain height, and supports the power cable. The power cable is wound around the cable reel. The cable reel is arranged to control the length of the power cable located between the power source and equipment.
Patent KR-20090105780-A (KR)
Title: Printed circuit board and manufacturing method thereof
IPC: H05K3/40
Filed: 2008-08-06
Abstract: PURPOSE: A printed circuit board and a manufacturing method thereof are provided to reduce thermal expansion coefficient of the printed circuit board by protecting an external circuit using the material with low thermal expansion coefficient. CONSTITUTION: A first resin layer with a first pattern is provided(S110). A conductive bump electrically connected to the first pattern is formed in one side of the first resin layer(S120). An insulation layer and the first resin layer are pressed to be penetrated by the conductive bump(S130). A second resin layer with a second pattern is stacked on the insulation layer(S140). An opening is formed by etching one of the first resin layer and the second resin layer(S150).
Patent KR-20090015862-A (KR)
Title: Class d amplification circuit
Inventor: KOIDE MASARU
IPC: H03F3/217
Filed: 2008-08-08
Abstract: An amplification circuit capable of reducing distortion about small signal is provided to reduce distortion of a small signal by outputting a pulse of fixed width in inputting no signal. An up/down counter(70) outputs a signal in which delay quantity of a delay quantity variable circuit(50) becomes larger and a signal in which delay quantity of a delay quantity variable circuit becomes smaller. Output of two signals is performed by turns or complementarily. The delay quantity is gradually increased by a first signal, and is gradually decreased by a second signal. A width of an output pulse is gradually increased or decreased.
Patent KR-20090023113-A (KR)
Title: Method for manufacturing storage medium
Inventor: OKUMURA HIROYOSHI
IPC: G11B5/84
Filed: 2008-08-11
Abstract: A manufacturing method of a storage medium is provided to flat a storage medium by arranging the surface of a guide member and the surface of a laminate in the same plane. A manufacturing method of a storage medium comprises: a process of arranging a laminate(1) and a guide member(2) so that one or more surfaces(41~44) of the laminate and one or more surfaces exist in the same plane; a process adhering a abrasive members(3,3a3b) polishing the surface of the laminate to the guide member; and a process of sliding the laminate and the guide member with the abrasive member. The guide member has the same thickness as the thickness of the laminate.
Patent KR-20090038354-A (KR)
Title: Highly foamed coaxial cable
Inventor: CHO BONG KWON
IPC: H01B11/18
Filed: 2008-08-13
Abstract: A highly foamed coaxial cable is provided to decrease foaming density stably by forming a macro cell with the longest diameter above 300 um. A highly foamed coaxial cable includes an inner conductor(21), an insulator(23), an outer conductor(25), and a sheath(27). The inner conductor is positioned inside a cable. The insulator is arranged outside the internal conductor. The insulator is made of a foaming material forming a plurality of porous cells. The outer conductor surrounds the circumference of the insulator. The sheath forms an external shape of the cable. The total area of the micro cell with the longest diameter above 300 um is larger than the total area of the micro cell with the longest diameter below 300 um.
Patent KR-20100021161-A (KR)
Title: Electrode assembly for processing plasma
Inventor: KIM KYUNG SOO
IPC: H05H1/30
Filed: 2008-08-14
Abstract: PURPOSE: An electrode assembly for a plasma process is provided to increase the lifespan of an electrode by protecting the electrode through a cap and a case. CONSTITUTION: An internal electrode(100) has a cylindrical shape. A dielectric is inserted into an outer circumference of the internal electrode. The dielectric is longer than the internal electrode. The external electrode is coated on the outer surface of the dielectric. The external electrode has the length corresponding to the internal electrode. A cap(400a,400b) is inserted into both sides of the dielectric. A case(500) is fitted to the outer surface of the dielectric with the cap. The internal electrode is made of the meal. The external electrode is made of the conductor. The dielectric is made of one of quartz, glass, and ceramic tube. The cap and the case are made of the plastic.
Patent KR-20100026209-A (KR)
Title: The method which inserts the picture in the vessel
Inventor: NAM YOON YUNG
IPC: B29C45/16
Filed: 2008-08-29
Abstract: PURPOSE: A method for inserting a picture to melamine is provided to prevent damage to a resin container by conveniently inserting a picture to the resin container. CONSTITUTION: A method for inserting a picture to melamine is as follows. An upper mold(20) and a lower mold(30) of a molding machine are heated. Injection powder is put to the lower mold. The upper mold is moved to the lower mold, and the injection powder is fused to the surfaces of the lower and upper molds. And then, the upper mold is separated from the lower mold, and a transfer paper in which patterns are printed is inserted between the upper mold and the lower mold. A product(40) is formed by pressurizing the upper mold to the lower mold.
Patent KR-20100027478-A (KR)
Title: Method of forming semiconductor device
Inventor: PARK SANG SU
IPC: H01L29/00
Filed: 2008-09-02
Abstract: PURPOSE: A method for forming a semiconductor device is provided to minimize by-products during an etching process by etching a capping layer and a variable resistance layer with a front-side dry-etching method. CONSTITUTION: An insulation layer(132) including a plurality of openings is formed on a substrate(110). A variable resistance layer(136) which fills the openings is formed on the upper side of the substrate. A capping layer(138) is formed on the variable resistance layer. The capping layer and the variable resistance layer are etched using a front-side dry-etching method. The front dry etching method is performed until the upper side of the insulation layer is exposed.
Patent KR-20100028436-A (KR)
Title: Method for fabricating chromeless phase shift mask
Inventor: JUN JEA YOUNG
IPC: H01L21/027
Filed: 2008-09-04
Abstract: PURPOSE: A method for manufacturing a chromeless phase shift mask is provided to form a critical phase shift area using a self-aligning of the phase shift area. CONSTITUTION: A chromeless phase shift mask includes phase shift areas with a groove shape. A recess area with a first depth(101) is formed in a substrate part(100) between the phase shift areas. The recess area is filled with a plug for a mask. A mask pattern is formed on the plug for the mask. The mask pattern is arranged on the plug for the mask. A groove with a second depth is formed on the substrate using the mask pattern.
Patent KR-20100030461-A (KR)
Title: Multi function set-top box apparatus and terminal for iptv
Inventor: SEOL JIN YOUNG
IPC: H04N21/426
Filed: 2008-09-10
Abstract: PURPOSE: Multifunctional device and terminal for IPTV are provided to implement various functions by mounting a VoIP stack. CONSTITUTION: An external interface(120) interfaces with an Internet network. A wireless interface(130) interfaces with a terminal for controlling STB(Set-Top Box) through a predetermined wireless communication method. An IPTV(Internet Protocol TV) module(150) displays multimedia data transmitted from IPTV server in response to the menu selected by the terminal. A VoIP(Voice over Internet Protocol) module(140) transmits voice call data between the terminal and the other terminal through the internet network.
Patent KR-20100030986-A (KR)
Title: Method for generating electromagnetic wave using software
Inventor: CHANG BYUNG HWA
IPC: G06F17/30
Filed: 2008-09-11
Abstract: PURPOSE: A method for generating an electromagnetic wave using software is provided to generate electromagnetic wave by controlling noise generated in a bus connecting a CPU and a memory. CONSTITUTION: An electromagnetic wave pattern data is set in consideration of the number of lines and transmission characteristics of a bus interlinking a CPU and a main memory'(S311). The electromagnetic wave pattern data is saved in the register of the above CPU(S312). When electromagnetic wave pattern data is recorded, a main memory is set(S313). The electromagnetic wave pattern data is transmitted through all lines of the bus to the fixed address of the main memory(S314). The electromagnetic wave corresponding to electromagnetic wave pattern data is generated in a process that electromagnetic wave pattern data is transmitted through the bus to the main memory.