baber/WOPTO huggingface dataset:
Patent KR-20100019113-A (KR)
Inventor: LEE BYUNG WON
IPC: B60R19/18
Filed: 2008-08-08
Abstract: PURPOSE: A bumper for a vehicle is provided to reduce bumper manufacturing period and cost by easily mounting a buffer member using a hinge unit which is made of the same material with a bumper cover. CONSTITUTION: A bumper for a vehicle comprises a bumper cover(70) and a buffer member(80). The bumper cover covers a beam installed on a car body. The buffer member is integrated with the bumper cover. The buffer member is interposed in between the beam and the bumper cover. A hinge unit is installed between the buffer member and the bumper cover. The hinge unit is connected to the buffer member to rotate.
Patent KR-20100019226-A (KR)
Title: Cr -free coating solution, manufacturing method and steel sheet, manufacturing method
Inventor: HAN MIN SOO
IPC: C23C22/07
Filed: 2008-08-08
Abstract: PURPOSE: A chrome-free coating solution, a manufacturing method thereof, an electric steel plate using the same and a manufacturing method of the electric steel plate are provided to reduce pollution and improve corrosion resistance and membrane tension by not including chrome oxide. CONSTITUTION: A manufacturing method of chrome-free coating solution for an electric steel plate comprises the following steps of: manufacturing colloidal silica first mixture solution by injecting and stirring hematite sol into colloidal silica; and manufacturing second silica-hematite- phosphate mixture solution by gradually injecting phosphate into the first mixture solution.
Patent KR-20100019740-A (KR)
Title: Fob detecting system of vehicle and method thereof
Inventor: CHO YOUNG IL
IPC: E05B81/76
Filed: 2008-08-11
Abstract: PURPOSE: A fob detecting system of a vehicle and a method thereof is provided to reduce a fob key detection time by removing a fob key detection of an overlay region by using a minimum antenna. CONSTITUTION: A fob key detection method of the vehicles comprises an authentication data request(101) and an access permit step(107). In the authentication data request, an authentication data request signal of the fob key is transmitted to an indoor direction through a first antenna and the second antenna. In access permit step, it is determined whether an answer signal is received from the fob key receiving the authentication data request signal. It is whether authentication data including a received answer signal is valid or not and access is permitted.
Patent KR-20100022274-A (KR)
Title: 3-dimensional input device
Inventor: CHO YE WON
IPC: G06F3/02
Filed: 2008-08-19
Abstract: PURPOSE: A 3D input device is provided to easily input straight lines and 3D curves of various shapes. CONSTITUTION: An operation control unit(40) is included in a main body(10). The operation control unit is connected to position detection sensors(30). The operation control unit computes a shape input rod by combining information transmitted from the position detection sensors. A data transmission unit(50) is included in the main body. The data transmission unit transmits data about a shape of the shape input rod to a computer body(3).
Patent KR-20100025195-A (KR)
Title: Water treatment apparatus using rb ceramic
Inventor: UM TAE SUN
IPC: C02F3/10
Filed: 2008-08-27
Abstract: PURPOSE: A water-treatment apparatus using RB ceramic is provided to double a sterilization effect by artificially supplying minute bubble after arranging a separate bubbling portion in an adjacent part to a photocatalyst part. CONSTITUTION: A water-treatment apparatus using RB ceramic comprises: an ultraviolet luminescence part which is on and off by an external power; a photocatalyst part(20) which is arranged in an adjacent part to the ultraviolet luminescence part and raises a photochemical reaction by ultraviolet ray; and a support unit fixing the ultraviolet luminescence part and the photocatalyst part. The support unit comprises: an upper plate(31) in which a penetration hole is included on the center to fix the ultraviolet luminescence part; a plurality of outer columns(32); and a lower plate which is jointed and fixed with the bottom surface of the outer column.
Patent KR-20090023267-A (KR)
Title: Silicon single crystal pulling method
Inventor: TAKANASHI KEIICHI
IPC: H01L21/20
Filed: 2008-08-29
Abstract: A silicon single crystal pulling method is provided to accurately control the diameter of the silicon single crystal and to obtain the silicon single crystal of the high quality. In the pulling process, the silicon single crystal is image-picked up by using the image pickup device. In the image image-picked up, the brightness distribution of the high brightness part which is generated in the interface of the silicon single crystal(15) and silicon solution(13) is measured at each scanning line of image. The surface location of the silicon solution and the solid-liquid interface location are detected. The diameter control of the silicon single crystal is controlled based on the meniscus height which is the difference of the solid-liquid interface location and the surface location.
Patent KR-20100028253-A (KR)
Title: Method for supporting a driver and apparatus for the same
Inventor: WON WOONG JAE
IPC: B60K28/06
Filed: 2008-09-04
Abstract: PURPOSE: A driving auxiliary apparatus and a driving support method are provided, which can analyze the state of a driver using the image and support driving vehicles. CONSTITUTION: A driving auxiliary apparatus comprises a terminal(100), a driving auxiliary unit(110), and a function control part(130). The terminal offers the navigator information about driving and the driver image about a driver. The driving auxiliary unit performs an accident prevention procedure and a sleep driving prevention procedure using judgment information. The function control part controls each function of vehicle by the driving auxiliary unit.
Patent KR-20100030946-A (KR)
Title: Novel pyran derivative, its preparation method, liquid crystal composition and liquid crystal display device comprising the same
Inventor: CHOI BUM GYU
IPC: C07D309/22
Filed: 2008-09-11
Abstract: PURPOSE: A pyran derivative is provided to form liquid crystal layer of display device by excellent dielectric heredity and proper transition temperarture. CONSTITUTION: A pyran derivative is denoted by general formula 1. In general formula 1, R is H, C1-C15 alkyl group, C2-C15 alkenyl group, or R1O- alkoxy group, R1 is H, C1-C15 alkyl group or C2-C15 alkenyl group The ring C is structural formula (I) or (II). The ring A and B are independently structural formula (III), (IV), or (V). A method for preparing the pyran derivative comprises a step of cyclizing a compound of general formula 2 to form a compound of general formula 3.
Patent KR-20100032472-A (KR)
Title: Chatting monitoring system, and chatting monitoring method for on line game service
Inventor: KIM JOON BEOM
IPC: G06Q50/10
Filed: 2008-09-18
Abstract: PURPOSE: An indecent chatting monitoring system, and an indecent chatting monitoring method in an online game service are provided to enable users to find a user who has indecent chatting by themselves, thereby efficiently monitoring and controlling a chatting service. CONSTITUTION: A report receiver(21) receives indecent chatting report information including chatting contents. A vote processing unit(22) transmits the received chatting contents to juries. The juries perform vote for whether the chatting contents are indecent. The vote processing unit receives a vote result of the juries. An examination processing unit(23) judges whether the chatting contents are indecent.
Patent KR-20100032584-A (KR)
Title: Phase change ram device and method of manufacturing the same
Inventor: PARK JAE YOUNG
IPC: H01L27/115
Filed: 2008-09-18
Abstract: PURPOSE: A vertical type PN diode having the width in which in a phase change memory device and manufacturing method thereof, the width of the central part bigger than the width of the top end portion and bottom part is formed. The volume of the vertical type PN diode can be multiplied. CONSTITUTION: A phase change memory device comprises a vertical type PN diode(250). A vertical type PN diode has the bottom part(241), and the laminating structure of the top end portion(243) and central part(242). At this time, the width of the central part bigger than the width of the top end portion and bottom part. The bottom part of the vertical type PN diode has the width of 90~100nm. The central part of the vertical type PN diode has the width of 150~200nm. The top end portion of the vertical type PN diode has the width of 90~100nm.
Patent KR-20080099834-A (KR)
Title: Deep n diffusion for trench igbt
Inventor: FRANCIS RICHARD
IPC: H01L29/73
Filed: 2008-09-18
Abstract: On-resistance can be reduced and the forward voltage drop of device can be reduced by reducing the distribution and drift area resistor in the trenched insulated gate bipolar transistor. The deep spreader or "Deep Enhancement region" is an opposite doping concentration to the P-type base( or N type to N channel device). The new deep N enhancement region(the that is deep enhancement region, 100) is arranged under the bottom of the trenches and a space between the bottoms of trenches(31,32). In case the other all concentration types is reversed, P region of the P channel device will become N region.
Patent KR-20100034230-A (KR)
Title: Halo effect production method of features
Inventor: PARK HAE GYOUN
IPC: F21V7/00
Filed: 2008-09-23
Abstract: PURPOSE: A method is provided to improve an advertizing effect by conducting the halo effect to the inside/outside of the sculpture in a building. CONSTITUTION: A lighting member is arranged in the head of a sculpture(10). The lighting member is a general electric light bulb or an LED(Light Emitting Diode) lamp. A background member(30) is arranged in the rear side of the sculpture. The background member is made of plastic, metal, timber, or glass. A glass bead is spread in the surface of the background member. The glass bead provides the halo effect(110) with circular form by diffusely reflecting light.
Patent KR-20090033121-A (KR)
Title: Semiconductor device
Inventor: MISUMI KAZUYUKI
IPC: H01L23/48
Filed: 2008-09-26
Abstract: A semiconductor device is provided to implement the SIP(System In Package) die pad by easily detecting the alignment of chips located on the die pad. A semiconductor device comprises the first die pad(11), the second die pad(12), an inner-lead(15), chips(16,17), a wire(20), and a resin. The first die pad and the second die pad are arranged in the lead frame along the prescribed direction. The inner-lead is arranged around the first die pad and the second die pad. Chips are arranged on the first and second die pads. The wire electrically connects the inner-leads and chips. The resin seals the first die pad, the second die pad, the inner-leads, the chips, the bars, and the wires.
Patent KR-20100038951-A (KR)
Title: An air exhauster for cybercafe
Inventor: CHOI GANG UK
IPC: F24F7/06
Filed: 2008-10-07
Abstract: PURPOSE: An air exhauster for an internet cafe is provided to forcefully exhaust cigarette smoke and computer heat to outside by inhaling the smoke and heat near users. CONSTITUTION: An air exhauster for an internet cafe comprises a first exhaust duct(130), a second exhaust duct(140), a first connector(150), and hoods(110). The first exhaust duct is installed in the inner wall of an internet cafe. The second exhaust duct is installed in the top of a partition installed inside the internet cafe, and is connected to the first exhaust duct. The first connector connects the first exhaust duct to the second exhaust duct. The hoods are installed in computer desks, and connected to the second exhaust duct.
Patent KR-20100040369-A (KR)
Title: Otp authentication processing system
Inventor: KANG WOO JIN
IPC: G06F15/00
Filed: 2008-10-10
Abstract: PURPOSE: An OTP integrated authentication processing system and a control method thereof are provided to facilitate the information exchange between different OTP integrated authentication centers. CONSTITUTION: Plural service providing servers(B1~Bn) registers OTP(One-Time Password) generators(C1~Cn) and user information to an OTP integrated authentication center(A) in advance. If authentication is successfully performed, the plural service providing servers provide service. The OTP integrated authentication center stores the OTP generators and the user information. In order that a user accesses to the service providing servers through authentication using one OTP generator, the OTP integrated authentication center processes authentication.
Patent KR-20100043308-A (KR)
Title: 이동통신단말기에서 어플리케이션 간 암호화 세션 공유방법
Inventor: KIM KYOUNG JIN
IPC: H04B1/40
Filed: 2008-10-20
Abstract: 본 발명은 이동통신단말기에서 어플리케이션 간 암호화 세션 관리 방법에 관한 것이다.  
     본 발명에 따르면, 이동통신단말기가 제1어플리케이션에 대한 실행 요청이 입력될 경우, 암호화 세션 정보를 메모리에 로드하는 제1단계와, 이동통신단말기가 제2어플리케이션의 실행이 필요할 경우, 메모리에 로드된 암호화 세션 정보를 언로드하여 공유 버퍼에 저장하고, 제2어플리케이션을 호출하는 제2단계와, 이동통신단말기가 제2어플리케이션으로부터 공유 버퍼에 저장된 암호화 세션 정보를 확인했음을 알리는 이벤트신호를 수신할 경우, 이를 제1어플리케이션으로 전달하는 제3단계 및 이동통신단말기가 공유 버퍼에 저장된 암호화 세션 정보를 메모리에 로드하는 제4단계를 포함한다. 
       
     암호화 세션
Patent KR-20100045291-A (KR)
Title: Manufacturing method for led having the photonic crystal structure
Inventor: KIM JONG SEOK
IPC: H01L33/22
Filed: 2008-10-23
Abstract: PURPOSE: A method for manufacturing a light emitting diode with a photonic crystal structure is provided to prevent an active layer from damaging due to the etching of a p-type clad layer. CONSTITUTION: An n-type clad layer is formed on a substrate. An active layer is formed on the n-type clad layer. A p-type clad layer is formed on the active layer(S100). A sub-micrometer pattern is formed on the upper side of the p-type clad layer(S200). An electrode layer is formed on the upper side of the p-type clad layer(S300).
Patent KR-20100051298-A (KR)
Title: Light guiding plate, backlight assembly and display apparatus having the same
Inventor: YI SANG MIN
IPC: G02F1/1335
Filed: 2008-11-07
Abstract: PURPOSE: A light guide plate, a back light assembly having the same, and a display apparatus are provided to improve brightness uniformity of the back light assembly by preventing occurrence of hot spot near light incidence face. CONSTITUTION: A light incidence face(171) receives the light. An opposite side face faces the light incidence face. A light emitting face(175) interlinks the light incidence face and the opposite side face. A light guide face faces the light emitting face. A light guide face comprises a prism domain formed into a plurality of linear prisms and a non prism area in which parts of linear prisms are deleted.
Patent KR-20100053747-A (KR)
Title: Decoration sheet and manufaturing method
Inventor: KIM HYUNG GON
IPC: B32B25/08
Filed: 2008-11-13
Abstract: PURPOSE: A decorative sheet for an insert forming and a method for manufacturing the same are provided to obtain three-dimensional effect using a base sheet and to visually offer texture and color through a transparent adhesive layer and a surface layer. CONSTITUTION: A decorative sheet for an insert forming comprises: a base sheet(10) having a three-dimensional shape; a decorative layer(20) which is laminated on the upper side of the base sheet; an adhesive layer(30) which is spread on the upper side of the decorative layer and is composed of a transparent material; and a surface layer(40) which is laminated on the upper side of the adhesive layer and is composed of the transparent material.
Patent KR-20100055135-A (KR)
Title: Formig screen and the forming method of the same, scteen insert, forming drum apparatus
Inventor: KIM HYEONG SIK
IPC: A61F15/00
Filed: 2008-11-17
Abstract: PURPOSE: A molding screen, a formation method thereof, a screen insert, and a molding drum apparatus including thereof are provided to maintain the coating uniformity and durability, and to reduce the shape change time of an absorbent article. CONSTITUTION: A molding screen(100) mounted on a molding drum for producing an absorbent article comprises the following: a first substrate including plural first penetration holes(112); a second substrate including plural second penetration holes(122); a vacuum system connected with the lower side of the first substrate; and a processing chamber connected with the upper side of the second substrate.
Patent KR-20100055698-A (KR)
Title: Apparatus of processing substrate
Inventor: PARK SANG UK
IPC: H01L21/302
Filed: 2008-11-18
Abstract: PURPOSE: A substrate processing device is provided to reduce manufacturing costs and a process time by controlling the discharge time and flow rate of the fluid discharged to a substrate. CONSTITUTION: A process unit(90) receives the fluid from a fluid supply unit and processes a substrate. A fluid supply line is connected to the fluid supply unit and the process unit. A flow meter is installed on a fluid supply line, measures the flow rate of the fluid, and generates an electrical signal. A flow rate controller(40) outputs a control signal for controlling the flow rate of the fluid flowing through the fluid supply line based on the electrical signal. A flow rate adjustor(30) adjusts the flow of the fluid flowing through the fluid supply line based on a control signal.
Patent KR-20100061072-A (KR)
Title: Substrate transferring unit and substrate treating apparatus with the same
Inventor: YOO YOUNG SIK
IPC: B65G39/04
Filed: 2008-11-28
Abstract: PURPOSE: A substrate transfer unit and a substrate treating apparatus with the same are provided to minimize the abrasion of the belt of a belt-pulley assembly for providing rotational power to a transfer shaft. CONSTITUTION: A substrate transfer unit comprises transfer shafts(110), a belt-pulley assembly, and a guide member(160). The transfer shafts are arranged in a line and transfer a substrate. The belt-pulley assembly includes pulleys arranged in the center of rotation of the transfer shafts and a belt rolled on the pulleys, and it offers the torque to the transfer shafts. The guide member guides the movement of the belt in order to prevent the belt from being deviated from the pulleys during operation of the belt-pulley assembly. The guide member comprises guide rollers provided on both sides of the guide roller and supporting rods which are inserted in the guide rollers to support the guide rollers.
Patent KR-20100062472-A (KR)
Title: Ventilation silencer using interference 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 perfect sound reducing effect at a specific frequency. CONSTITUTION: A muffler using resonance and expansion of sound wave for ventilation comprise: a cubical body(1); an inlet pipe(2) which a sound wave and air flow in the inside of the body through; an outlet pipe(3) which the sound wave and the air flow out from the inside of the body through; an inlet partition(4) which divides the internal space of the body; an inside partition(5) which forms the small space of the inside of the body; and an expansion pipe(6) which is installed in the inlet partition and the inside partition. The internal space of the body is classified into a front room(10), an inner room(20), and a side room(30) which are interlinked together by the expansion pipe.
Patent KR-20100065452-A (KR)
Title: Moving picture contents providing system based on m-lms and providing method thereof
Inventor: KANG JONG GYU
IPC: G06Q50/20
Filed: 2008-12-08
Abstract: PURPOSE: A video contents providing system and an animation contents providing method using the same using an LMS to a portable terminal are provided to reproduce the animation contents by transmitting the animation contents to the mobile terminal. CONSTITUTION: An M-LMS server(100) supplies moving picture contents to a user. A portable terminal(200) reproduces the moving picture contents offered from the M-LMS server. A streaming server(300) is connected to the M-LMS server and the portable terminal. The streaming server changes the moving picture contents through a dedicated protocol. The portable terminal mounts an RTSP(Real Time Streaming Protocol) player for the regeneration of the moving picture contents.
Patent KR-20100065563-A (KR)
Title: Guide beam for mounting of single crystal ingot and method for mounting single crystal ingot using the same
Inventor: LEE KYONG MOO
IPC: H01L21/301
Filed: 2008-12-08
Abstract: PURPOSE: A guide beam and a method for mounting a single crystal ingot are provided to improve a nano-photography quality by preventing the generation of bending and warpage defects during the latter part of a cutting operation. CONSTITUTION: A mounter beam(26) sticks a mounter beam to the outer circumference of a single crystal ingot to be sawn. A guide beam(100) prevents the generation of bending and wapage defects while the single crystal ingot is cut. A guide beam is wide plate-shape unit. The lateral side of the guide beam includes a curve surface which corresponds to the shape of the ingot.
Patent KR-20100066973-A (KR)
Inventor: KIM ROG KON
IPC: H04N5/655
Filed: 2008-12-10
Abstract: 본 발명은 받침대에 관한 것으로서, 보다 상세하게는 휴대용 영상기기 받침대에 관한 것이다.  
     휴대용 영상기기는 보통 이용자가 손으로 잡은 상태에서 감상한다. 이와 같이 이용자가 휴대용 영상기기를 손으로 잡은 상태에서 장시간 감상하다보면 손과 팔이 힘들기 때문에 불편하고, 휴대용 영상기기의 화면과 이용자의 눈 사이에는 바람직한 거리를 두기가 힘들기 때문에 이용자는 눈이 쉽게 피로해지는 등의 문제가 있으며, 휴대용 영상기기를 감상하기 위해서는 최소한 한쪽 손은 휴대용 영상기기를 잡고 있어야 하는 불편함이 있었다. 
     본 발명에 따른 휴대용 영상기기 받침대는 일정한 크기를 갖는 고정판이 있고, 상기한 고정판의 한쪽에는 힌지연결부가 구비되며, 상기한 고정판의 아래에는 지지대가 배치되고, 상기한 고정판과 지지대는 힌지블록으로 연결되며, 목줄은 힌지블록에 고정되어 구성된다. 
     본 발명의 휴대용 영상기기 받침대는 휴대용 영상기기를 감상하면서 양 손을 자유롭게 이용할 수 있고, 휴대용 영상기기의 화면과 이용자의 눈 사이를 거리를 조정하여 일정하게 유지할 수 있으며, 휴대용 영상기기의 높이와 각도 조정이 가능하기 때문에 이용자는 장시간 휴대용 영상기기의 화면을 감상하더라도 바른 자세를 유지할 수 있다. 
       
     고정판, 홀더, 힌지연결부, 힌지블록, 지지대, 목줄
Patent KR-20100069503-A (KR)
Title: Detecting method of reticle error
Inventor: HEO JIN SEOK
IPC: H01L21/027
Filed: 2008-12-16
Abstract: PURPOSE: A reticle error detecting method is provided to directly detect a reticle error in a wafer level using only a 0 pear light among the diffraction light of a laser light. CONSTITUTION: A reticle(9) is installed on an exposure. A light is irradiated on the reticle using a light source(1) of the exposure. An error of the reticle is detected with only a zeroth diffraction light among a diffraction light passing through the reticle. The zeroth diffraction light is obtained by selecting a lighting system(5) on a pattern of the reticle. The reticle error is detected by measuring an image or the thickness variance of a photoresist film(13).
Patent KR-20100070478-A (KR)
Title: A method for channel and interference estimation in a wireless communication system and an apparatus thereof
Inventor: KIM SUNG SOO
IPC: H04L27/26
Filed: 2008-12-18
Abstract: PURPOSE: A method for estimating a channel and interference of a wireless communication system and a device thereof are provided to perform channel estimation and interference estimation by using a reference symbol of a received signal and a temporarily detected data symbol. CONSTITUTION: A detector detects a temporary data symbol in a received signal which the channel compensation and interference cancellation are performed. A channel estimator(380) presumes an initial channel by using a reference symbol of a received signal including a reference symbol and a data symbol. The channel estimator presumes a final channel by using the temporary data symbol. An interference estimator presumes an initial interference by using the reference symbol of a received signal including the reference symbol and the data symbol. The interference estimator presumes a final interference by using the presumed final channel and the temporary data symbol.