baber/WOPTO huggingface dataset:
Patent KR-20070105893-A (KR)
Title: Polishing apparatus
Inventor: UETANI MUNEHISA
IPC: B24B49/04
Filed: 2007-04-26
Abstract: A polishing apparatus is provided to polish the panel without the bother of replacing a polishing tape by reciprocating a head member to a vertical direction to the surface of the panel through a linear slide device. A polishing apparatus(10) comprises a housing(11), a polishing head(20), and a tape supply unit(30). The housing has an opening(14) formed between a ceiling plate(12) and a bottom plate(13). The polishing head has a head member(H) reciprocating to the vertical direction to the surface of a panel(P) by a linear slide device(60). The tape supply unit moves the polishing tape of one side of the first and second polishing tapes. The polishing head is mounted on the ceiling plate of the housing to reciprocate the head member to the vertical direction of the surface of the panel. The tape supply unit is reciprocated to the horizontal direction to the surface of the panel and mounted on the bottom plate of the housing through the linear slide device. The tape supply unit is reciprocated to the horizontal direction to the surface of the panel by the linear slide device to position one of the polishing tapes under the head member.
Patent KR-20080096325-A (KR)
Title: Execution method of waterproof for shield tunnel and its structure
Inventor: LEE SANG KEUN
IPC: E21D11/38
Filed: 2007-04-27
Abstract: A shield tunnel waterproofing constructing method is provided to prolong the lifetime of the whole tunnel whole and prevent safety accident including the tunnel radioactive decay etc. A shield tunnel waterproofing constructing method is constructed as follows. Gravel(20) is filled in the outer circumference of the tunneling(10) and gap interval of the ground through a plurality of inlet ports(12) passing through in the installed tunneling and is formed and it fills back. The inlet port is prevented with the separately equipped stopper(30) and the gravel is not ejected. A waterproof agent(40) which is pliable through the injection hole(32) formed in the stopper with the non-curing adhesion is injected. An air gap interval of the chips is filled up and it does not make generated by the tunneling inside. A bolt(B) is screwed in the injection hole and the waterproof agent is not issued.
Patent KR-20080097670-A (KR)
Title: May for prevention of bedsores with air sprayer
Inventor: JO HYUN SUK
IPC: A61G7/057
Filed: 2007-05-02
Abstract: A bedsore prevention mat is provided to prevent bedsore by making the part which adheres closely to the bed ventilated while lying down on the mat. In a bedsore prevention mat, a plurality of air pockets(11) are stood upright, each air passage is divided by the air pocket, a regular length of hose(20) formed of plurality of nozzles(21) is arranged at a constant interval in the part where the weight is concentrated, an air pocket does not come close to each hose even in case the air pocket is pressurized, and a distribution pipe is connected to the air pumping element making the air.
Patent KR-20080100876-A (KR)
Title: Device for suspended solid in waste water using chamber
Inventor: AHN CHANG HYO
IPC: B01D35/00
Filed: 2007-05-15
Abstract: A device for filtering suspended matter by using a chamber which can be opened and closed is provided to filter a liquid sample in an utilizable container without cleaning the container. A device for filtering suspended matter comprises the followings; a chamber(2) which can be opened/closed and has an opened side so that a test vessel where a liquid sample is stored can be positioned inside thereof; a lid(8) is mounted so as to be opened/closed at the open part of the chamber; a filter paper holder(16) separatably mounted to the lid; and a vacuum generating apparatus(12) which is connected to the chamber and a conduit so that for the pressure within chamber can be in a vacuum state.
Patent KR-20080052196-A (KR)
Title: Symmetric inductor with branching-typed structure and the manufacturing method
Inventor: BAE HYUN CHEOL
IPC: H01F27/00
Filed: 2007-05-15
Abstract: A symmetric inductor with a branching-typed structure and a method for manufacturing the same are provided to improve quality factor and a phase noise characteristic by forming the integrated inductor in a symmetric shape. A symmetric inductor includes a first metal wiring, a second metal wiring(120), and a via(130). The metal wiring is formed on a substrate(100) and has a spiral structure in which an input unit(111) and an output unit(112) are mutually symmetric with respect to a central axis. The second metal wiring is formed on the first metal wiring in a spiral shape arranged in parallel with the first metal wiring. The via electrically connects the first metal wiring and the second metal wiring. The symmetric inductor further includes an insulating layer formed between the first metal wiring and the second metal wiring.
Patent KR-20080102627-A (KR)
Title: Two blade spike of prevent secession pressed wheel for cast iron pipe
Inventor: LEE DONG GI
IPC: F16L21/04
Filed: 2007-05-21
Abstract: A two blade spike of secession preventive pressed wheel for a cast iron pipe is provided in which a first blade holds a cast iron pipe when connecting it and a second blade blocks the cast pipe from being separated under outside influence and water pressure. Two blades spike is arranged radially in the constituent case, and is assembled to separation preventive pressed wheel for a cast iron pipe formed with an inclined spike housing. Two blades whose height is different for each other are formed on the two blades spike in order to compress the cast iron pipe. Two blades spike consists of a first blade(33-2) protruded on one side of an inclination(33-1) in order to contact with the cast iron pipe and a second blade(33-3) more protruded than the first blade in order to block the separation of the cast iron pipe.
Patent KR-20070113981-A (KR)
Title: Etching composition and etching process
Inventor: MATSUBARA MASAHIDE
IPC: C09K13/06
Filed: 2007-05-21
Abstract: An etching composition is provided to form no residues, achieve etching at a proper etching rate, and to cause a less change in etching performances even when a zinc oxide film is etched. An etching composition comprises a polysulfonic acid compound, water, and at least one organic carboxylic acid compound selected from the group consisting of acetic acid, propionic acid, butyric acid, succinic acid, citric acid, lactic acid, malic acid, tartaric acid, malonic acid, maleic acid, glutaric acid, aconitic acid, 1,2,3-propanetricarboxylic acid, and ammonium salts thereof. A concentration of the sulfonic acid compound is 0.0001-10wt%.
Patent KR-20080103703-A (KR)
Title: Method for forming a nonvolatile memory device
Inventor: KIM JONG HOON
IPC: H01L21/8247
Filed: 2007-05-25
Abstract: A manufacturing method of the non-volatile memory device, capable of minimizing the variation of the threshold voltage is provided to minimize the variation of the threshold voltage after the repetitive cycling by reducing the quantity of dopant accumulated between the frozen tunnel oxide films. A manufacturing method of the non-volatile memory device includes the step for forming the tunneling insulating layer(101) on the substrate(100); the step for forming the un-doped polysilicon layer(102A) which is frozen on the tunneling insulating layer; the step for forming the O2 ion implantation layer(107) on frozen-doped polysilicon film; the step for forming the doped polysilicon layer on the O2 ion implantation layer; the step for diffusing the dopant doped within the doped polysilicon film to the un-doped polysilicon film.
Patent KR-20080104736-A (KR)
Title: Semiconductor package having stacked chip scale and method thereof
Inventor: JUNG YU HWAN
IPC: H01L23/12
Filed: 2007-05-29
Abstract: The stack type package and a method of manufacture the same are provided to reduce the number of warpage which is generated in the laminating process. The stack type package comprises the bonding pad(300), the first package, and the second package. The bonding pad is adhered to the semiconductor chip. The first package comprises a plurality of connection units(308), the coreless transfer substrate, and the molding layer(312). The connection unit is connected to the input-output pad and conductive wire of the semiconductor chip(302). The coreless transfer substrate has the connection terminal pad for connecting partially a plurality of connection units. The molding layer is formed on the coreless transfer substrate. The second package comprises the core transfer substrate(320) and the molding layer. The core transfer substrate unites with the connection terminal which is adhered to the connection terminal pad of the first package and has the bonding pad and plurality of connection units. The molding layer is formed on the core transfer substrate.
Patent KR-20080104830-A (KR)
Title: Optical transmission system and method using multiplex set-top boxes
Inventor: KIM SEUNG IL
IPC: H04B10/29
Filed: 2007-05-29
Abstract: An optical transmission system which uses set-top box multiplexing and a method thereof are provided to offer multimedia information without disconnection even when there is an error in an active set-top box. An optical transmission system includes: a data providing unit(200) which converts a digital signal inputted from one of plural set-top boxes into an optical signal and transmits the optical signal through an optical communication network; an optical distributor(211) which receives an optical signal from the data providing unit through the optical communication network; and a signal converter(212) which converts the optical signal received from an optical distributor into a digital signal and transmits the converted digital signal to plural display devices.
Patent KR-20070115791-A (KR)
Title: Current control driver and display device
Inventor: TAKAHASHI TOSHIRO
IPC: G09G3/20
Filed: 2007-06-01
Abstract: A current control type driver and a display device are provided to execute a large current program by equalizing characteristic differences of elements of a conversion unit. A current control type driver selects elements for supplying current based on a sequential scan, controls an output current by an applying current from plural data lines, and supplies the output current to the selected elements. Each of the elements includes an element, which has a converter(T1) for converting current into voltage, a capacitor(Cs) for storing voltage from the converter, and a driver(T2) for outputting output current to the capacitor. In the current control type driver, the capacitors are shared between at least two elements different from one another. Through switches(T5) formed between the shared capacitors, at least two or more converters are connected to a capacitor of one element within a period for supplying current to the one element.
Patent KR-20080109436-A (KR)
Title: 풍선 자동차
Inventor: SONG JUN HYUK
IPC: B60R19/02
Filed: 2007-06-13
Abstract: 풍선 자동차 
     {A balloon car} 
     
     공기막 구조체, 탄성력, 풍선 자동차
Patent KR-20080111358-A (KR)
Title: 공기조화기에 사용되는 방열판을 가지는 파이프
Inventor: KIM IL GEUN
IPC: F28F1/10
Filed: 2007-06-18
Abstract: 본 발명은 공기조화기에 사용되는 방열판을 가지는 파이프에 관한 것으로, 그 구성은, 내부에 공간이 마련되어 그 내부공간으로 냉매가 유동되는 냉매유동관과, 상기 냉매유동관의 외주로부터 연장되며, 상기 냉매유동관의 길이 방향과 평행하게 길게 연장되는 방열판 및 상기 방열판에 마련되며, 상기 냉매유동관의 길이 방향과 교차되는 방향으로 일정한 폭으로 절개되어 공간을 이루며, 복수개가 일정한 간격으로 형성된 개방부를 포함하여, 상기 냉매유동관의 외주에는 방열판이 결합되는 부위와 방열판이 결합되지 않는 부위를 가지며, 상기 냉매유동관의 방열판이 결합되지 않은 부위가 굴곡되어 상기 냉매유동관이 상하방향으로 적층되는 것을 특징으로 하는 것으로서, 그 제조 원가와 제조 시간이 단축되며, 열교환이 더욱 효율적으로 이루어지는 효과가 있다.
Patent KR-20080111624-A (KR)
Title: Plasma etching apparatus and chamber cleaning method using plasma etching apparatus
Inventor: JEONG SANG MIN
IPC: H01L21/304
Filed: 2007-06-19
Abstract: A plasma-etching apparatus and a chamber cleaning method using the same are provided to maximize cleaning efficiency by evenly forming plasma in the inside of a chamber as high frequency power more than 60MHz is authorized in up and down parts of a electrode at the same time. A plasma-etching apparatus comprises a chamber(10), top and bottom electrodes(13,14), a radio frequency power(41), and a controller. In the chamber, an etching process of a substrate using plasma is made. The top and bottom electrode are arranged within the chamber. At the same time, the radio frequency power authorizes high frequency power to the top and bottom electrode. The controller controls the power fraction of the high frequency power applied to the top and bottom electrode at the same time. The controller controls plasma distribution for washing the inside of the chamber.
Patent KR-20080112610-A (KR)
Title: Digital image processing apparatus for auto-playing moving picture files and method for controlling the same
Inventor: OH SUN MI
IPC: H04N5/91
Filed: 2007-06-21
Abstract: A digital image processing apparatus and an operation method thereof are provided to reproduce moving picture file only among recorded image files, or selectively reproduce the user selected files. A digital image processing apparatus comprises a virtual folder generating part(101), a moving picture file classifying part(103), a moving picture file moving control part(105), and a moving picture file playback control part(107). The moving picture file classification part classifies moving picture files only among the recorded files. The moving picture file moving control part moves the classified moving picture file to a virtual folder. The moving picture file playback control part plays the classified moving pictures automatically.
Patent KR-20080112680-A (KR)
Title: Apparatus and method for providing video call service
Inventor: JE KYUNG IL
IPC: H04M11/06
Filed: 2007-06-22
Abstract: A home robot capable of being controlled in a remote place and a video call service offer method using the home robot are provided to control the robot at a remote place by using a video call mode since the robot is automatically converted to the video call mode. A communications module(220) transmits and receives a control command and data relating to a video call service. A robot control module(242) processes the movement of the robot according to a control command received through the communications module. An image/voice input/output module(250) outputs image and voice received through the communications module and inputs image and voice.
Patent KR-20080000535-A (KR)
Title: System and method having arm with cable passage through joint to infrared lamp
Inventor: NELSON JAMES S
IPC: B05D3/06
Filed: 2007-06-27
Abstract: A curing system having an arm equipped with a cable pathway in an infrared ray lamp is provided to perform curing of an industrial finish coating, to avoid a need for a bulky curing chamber, and to allow concentration of heat to a predetermined region of a product. A curing system comprises: a rotatable arm including a movable joint; an infrared ray lamp(52) connected to the rotatable arm; and an electric cable(121) extending through the rotatable arm and the movable joint. The rotatable arm includes an arch-shaped arm. The movable joint includes a controllable frictional joint. The movable joint is installed between the rotatable arm and the infrared ray lamp.
Patent KR-20090002884-A (KR)
Title: A multi semiconductor chip package
Inventor: YIM NAM GYUN
IPC: H01L23/28
Filed: 2007-07-04
Abstract: The multi semiconductor chip package is provided to minimize the interval between the mounted substrate and the main board and to obtain miniaturization and thin shaping. The multi semiconductor chip package is comprised of the substrate(101), the first and the second semiconductor chip(120), and the first and the second protection unit and the vent port(150). The interval between the substrate and the main board is minimized by minimizing the outer diameter size of the bump ball and outer connector(102). At least one vent port is equipped in the lower surface of the substrate. The shaped second protection unit formed in the cavity(112) has no air by the molding material injected by force.
Patent KR-20090003029-A (KR)
Title: Fixing structure of drainpipe and waterproof sheet for tunnel
Inventor: LEE IN BEOM
IPC: E21D11/38
Filed: 2007-07-05
Abstract: A fixing structure of a drain pipe and a waterproof sheet on a side wall of a tunnel is provided to improve constructability and durability by fixing and attaching a waterproof sheet installed into a tunnel to prevent the leakage of water to the inside of a tunnel and a drain pipe installed to discharge water more simply. A fixing structure of a drain pipe and a waterproof sheet on a side wall of a tunnel for fixing a waterproof sheet(20) and a drain pipe(30) includes a plurality of hangers(40) fixed to a side wall of shotcrete(11) at regular intervals and provided with a holder(41) projected to the inside of a tunnel to support the drain pipe, a Velcro(45) having the appointed length to attach the bottom of non-woven fabrics(21) of the waterproof sheet, and a Velcro plate(44) attached to the backside of the Velcro and fixed to the bottom of the hanger.
Patent KR-20090005554-A (KR)
Title: Method for providing map service by user' request and system thereof
Inventor: LEE JUNG HO
IPC: H04N21/83
Filed: 2007-07-09
Abstract: A method and a system for offering a customized map data service suitable for a user request are provided to offer map data corresponding to the user request by received desired area and additional information from a user, and generating a customized map image, which is made by processing the map data matched with the area information according to the additional information. A user inputs desired area and additional information. A map image is generated by analyzing the area and additional information. A password authentication key is added to the map image. A website address includes a password and an authentication key, and is assigned to the user. The map image is provided to the user according to a user request.
Patent KR-20090006958-A (KR)
Title: Electric power system analysis algorithm through link of real time digital simulator and superconducting magnet energy storage system
Inventor: PARK MIN WOAN
IPC: H02J15/00
Filed: 2007-07-13
Abstract: An electric power system analysis algorithm through link of RTDS(Real Time Digital Simulator) and SMES(Superconducting Magnet Energy Storage) system is provided to perform SMES of various condition by freely controlling SMES capacity inside RTDS. An electric power system analysis algorithm through link of RTDS and SMES system comprises a SMES system and a RTDS. The SMES system stores an electric energy as a magnetic energy. The RTDS interprets an electromagnetic transient phenomenon of an electric power system by linking with the SMES system. A voltage outputted in the SMES system and a current data are used as a RTDS internal voltage source. A SMES capacity is freely controlled inside the RTDS.
Patent KR-20090010635-A (KR)
Title: Apparatus for inspecting an image sensor
Inventor: KIM YOUNG JIN
IPC: H01L27/146
Filed: 2007-07-24
Abstract: An apparatus for inspecting an image element is provided to facilitate insertion of a tip for electrical inspection by installing a transparent plate in a contact member. The light is penetrated through a first hole. A first wiring is formed around the first hole. An electrical signal is applied to an image element through the first wiring. A fist substrate(100) includes the first hole and the first wiring. A second substrate(200) includes a second hole formed in the bottom of the first hole and a second wiring formed around the second hole. A connection member is positioned between the first substrate and the second substrate and electrically connects the first wiring and the second wiring. A tip is electrically connected to the second wiring, is protruded from the bottom of the second wiring, and contacts the image element electrically. A transparent plate member fixes the tip when the tip electrically contacts the image element.
Patent KR-20090010843-A (KR)
Title: Fashion spiral finger ring
Inventor: YOON SEUNG YONG
IPC: A61F13/00
Filed: 2007-07-23
Abstract: A fashion spiral finger ring is provided to have elasticity, flexibility, stickiness, durability, original form restoration property, elegant, fashion property, to be used semi-permanently and to be reused after washing the fashion spiral finger ring in a normal condition. A silicon/fashion rubber adhesive plaster and a spiral finger ring made of silicon, urethane, rubber and plastic etc. are made of at least one or more materials and mix pigment, dye, fluorescent material and perfume etc. One or two wires are built-i in the silicon/fashion rubber adhesive plaster. Hetero-metals(12,13) of which ionization tendency is different are molded and injected in order to manufacture the spiral finger ring.
Patent KR-20090011281-A (KR)
Title: Method of protecting input/output packet of usb device
Inventor: KIM JEOM GAB
IPC: G06F21/82
Filed: 2007-07-25
Abstract: A method for protecting an I/O(Input/Output) packet of a USB(Universal Serial Interface) device is provided to protect the I/O packet of the USB devices to be protected by discriminating an input packet of all USB devices including an HID(Human Interface Device) USB keyboard in a USB driver layer of a host tier. A filter driver is registered and loaded to a USB host controller(340) included in a system. A first filter driver object monitors I/O packets of USB devices by connecting to a functional device object for the USB host controller. It is checked whether an ID is found in the I/O packet. A completion routine is registered to the I/O packet. The I/O packet is copied to a predetermined region of the completion routine and is replaced with a predetermined value.
Patent KR-20070114078-A (KR)
Title: new style billiard table.
Inventor: JUNG YONG WOO
IPC: A63D15/00
Filed: 2007-07-31
Abstract: A new style billiard table is provided to let game players playing a billiard game have two goals by letting them try to make a red ball arrive at a section of a high score and increasing the difficulty of the game. A bottom surface(20) of a billiard table is divided to have a predetermined area respectively. The boundary of the divided bottom surface is marked with a line(30). Each divided portion of the bottom surface of the billiard table is formed to display a predetermined score. The score of the divided section of the bottom surface of the billiard table at which the red ball that is hit by a white ball arrives is added as the score of a game player. The divided section of the bottom surface of the billiard table is able to have various shapes like a linear shape, a curved shape, a circle, a rectangle, etc.
Patent KR-20090012879-A (KR)
Title: Lamp housing for license plate
Inventor: OH SE JIN
IPC: B60Q1/56
Filed: 2007-07-31
Abstract: A lamp housing for a license plate is provided to satisfy the light distribution rule of the driving region by forming the lens having the different magnification. A license plate(110) is installed at the surface of vehicle panel(100). A lamp(130) is installed at the upper part of the license plate. The lamp is inserted into an accommodating groove(121) of the housing body(120). A lens(140) inducing the light to the surface of the license plate is installed around the body. The lens formed on each surface is formed with the different magnification. The lens is formed at one side either the outer surface or the inner surface of the housing body. The light generated from the lamp is controlled by changing the installation direction of the housing body.