baber/WOPTO huggingface dataset:
Patent KR-20110016355-A (KR)
Title: Connector with tool to stop back ward flow
Inventor: BANG BYUNG MIN
IPC: F16K15/06
Filed: 2009-08-11
Abstract: PURPOSE: A connector is provided to prevent backflow in multiple stages by employing a backward prevention member being connected in numbers. CONSTITUTION: A connector comprises a union, an elbow, a body(10), a backflow prevention member(20), a spring, a spring element(12), an inner O-ring(14), a connection element(50), and an outer O-ring(60). The union and the elbow are connected to a pipe which water passes through. The body is installed inside the union or the elbow. The backflow prevention member, comprising a shaft on the backflow side and a funnel shaped head on the opposite side, is installed to block the backflow from the body. The spring is inserted to the shaft. The spring element overcomes the compressive force of the spring with the water pressure. The inner O-ring is installed in the upper side of the body. The connection element is coupled to the body and holds the inner O-ring not to separate. The outer O-ring is installed in the connection element.
Patent KR-20110017229-A (KR)
Title: Sliding phon hinge wire spring
Inventor: JIN CHAN WOO
IPC: H04B1/38
Filed: 2009-08-13
Abstract: PURPOSE: A slide phone hinge wire spring is provided to prevent an operation of a slide body from being unstable due to lowering of a repulsive force. CONSTITUTION: A tungsten material is drawn by 0.44ø to be a thin line. 3 thin lines are twisted to form a wire spring(110). 6.5 pitch(113) is made when the 3 thin lines are twisted. The thickness of the body of the wire spring with 6.5 pitch is 0.96ø. The length of a cut section of the wire spring is 37mm.
Patent KR-20110019181-A (KR)
Title: Tire tread rubber composition comprising modified starch
Inventor: LIM DONG HAN
IPC: C08L3/02
Filed: 2009-08-19
Abstract: PURPOSE: A tire tread rubber composition is provided to reduce rotation resistance and to suppress fuel efficiency. CONSTITUTION: A tire tread rubber composition contains 10-70 weight parts of modified starch and 2-10 weight parts of silane coupling agent based on 100.0 weight parts of ingredient rubber. The modified starch is obtained by treating 10-50 weight parts of glycerol and 2-20 weight parts of maleic anhydride based on 100.0 weight parts of starch. The starch is selected from corn starch, potato starch, sweet potato starch, rice starch, or wheat starch.
Patent KR-20110019214-A (KR)
Title: Apparatus and method for web user tracking using signed applet
Inventor: CHANG BEOM HWAN
IPC: H04L9/32
Filed: 2009-08-19
Abstract: PURPOSE: By fasting and easily extracting the IP address and system information of connector the web user tracing device and the method using the signature code grasp the network information and location of connector. CONSTITUTION: One or more access terminal(110) requests the web page. According to the web server(120) is request, the web page including the signature code is offered to each access terminal. According to the monitoring server(130) is the execution of the signing code, the connection information extracted from each access terminal is a message received.
Patent KR-20110019928-A (KR)
Title: Manufacturing apparatus for silicon crystal ingot
Inventor: MOON JI HUN
IPC: C30B15/14
Filed: 2009-08-21
Abstract: PURPOSE: An apparatus for manufacturing a silicon single crystal ingot is provided to form a crucible and an upper heat insulating unit by CCM(Carbon-Carbon composite Material)s, thereby preventing the shape of the crucible from being deformed due to heater power. CONSTITUTION: A chamber(11) provides a growth space of a silicon single crystal ingot. The first crucible(12) receives silicon solution. The second crucible is placed on the outside of the crucible to protect the first crucible. A heater(13) is installed along with an external circumference of the second crucible. An upper heat insulating unit(16) is placed on a side part or an upper part of the crucible in the chamber.
Patent KR-20110024873-A (KR)
Title: Lighting apparatus with diming function
Inventor: LEE JONG CHAN
IPC: H05B37/02
Filed: 2009-09-03
Abstract: PURPOSE: A lighting device including a dimming function is provided to control the intensity of light from an LED according to surrounding environment by mounting a dimming dial. CONSTITUTION: An LED support bar(110) comprises a hole on the side thereof. An LED substrate(120) is attached to the upper side of the LED support bar. The LED substrate includes a plurality of LEDs(121) on the upper side thereof. An LED driving unit(140) drives the plurality of LEDs. A dimming dial is mounted on the LED driving unit and controls the brightness of the plurality of LEDs.
Patent KR-20110025442-A (KR)
Title: Receiver for receiving signal comprising clock information and data information and clock embedded interface method
Inventor: KO JAE HONG
IPC: H04L25/02
Filed: 2009-09-04
Abstract: PURPOSE: A receiver for receiving a signal including clock information and data information and a clock embedded interface method are provided to restore a clock signal with 50:50 duty ratio, thereby restoring data during rising or falling edges of a clock signal. CONSTITUTION: A clock signal generating unit(210) generates a clock signal by comparing a voltage level of one of differential signal pairs with a reference voltage. A data generating unit(250) generates data from the differential signal pairs in response to the clock signal. A differential signal pair has a voltage level higher than a reference voltage in the first section. The differential signal pair has a voltage level lower than a reference voltage in the second section.
Patent KR-20110027494-A (KR)
Title: Ultra wideband power divider/combiner with improved isolation
Inventor: KIM IHN SEOK
IPC: H01P5/12
Filed: 2009-09-10
Abstract: PURPOSE: An ultra wideband power divider/combiner is provided to set the bandwidth of the input and output signal as the desired ultra wide band by adjusting the size of the capacitive combination between the transmission line and the short line. CONSTITUTION: A transmission lane part(100) comprises 3 transmission lines. A short circuit line part(200) comprises 3 short circuit lines(210, 220, 230) capacitive-combining with the three transmission lines. An isolation resistor(700) is connected between the first transmission lines and the second transmission line out of the three transmission lines.
Patent KR-20110028855-A (KR)
Title: Traffic data acquisition system for the multi lane highways using wireless communication
Inventor: JANG KYOUNG CHAN
IPC: G08G1/01
Filed: 2009-09-14
Abstract: PURPOSE: A traffic data acquisition system for a multi lane highway using wireless communication is provided to obtain the image data of a number plate by collecting data of vehicles passing through each lane. CONSTITUTION: In a traffic data acquisition system for a multi lane highway using wireless communication, a first sensing part(12) senses vehicles passing through each lane. The first sensing part stores vehicle information data which is obtained by calculating the velocity of a vehicle and a traffic parameter. A second sensing part(14) receives a synchronizing signal which is transmitted from the first sensing part in wireless communication. A second sensing part collects an image of a vehicle passing through each lane and stores the image. First and second terrestrial magnetism sensors(22,24) detect the change of terrestrial magnetism according to passing vehicles.
Patent KR-20100097587-A (KR)
Title: Removable member-holding device and image forming apparatus
Inventor: FUNADA ATSUSHI
IPC: G03G15/00
Filed: 2009-09-15
Abstract: PURPOSE: An attaching/detaching holding unit and an image forming device is provided to prevent the excessive slope of attaching/detaching body when moving the attaching/detaching body to the slope state. CONSTITUTION: A rotation holding member is supported to be capable of centering around the rotation axis(32,33) at drawing bodies(21,22). The rotation holding member maintains a removable member which is removable about the image forming device body. A braking member(38) is arranged to the rotation axis of the rotation holding member. The braking member controls the moving speed which rotates and moves to the slop position of the rotation holding member.
Patent KR-20090115919-A (KR)
Title: Solide imaging device and manufacturing method thereof
Inventor: WATAYA YUKINOBU
IPC: H04N5/335
Filed: 2009-09-25
Abstract: PURPOSE: A solid imaging device and a manufacturing method thereof are provided to manufacture a plurality of solid imaging devices by bonding a transparent on a surface of a substrate with an optical sensor. CONSTITUTION: A transparent plate(6) is fixed in the surface of a semiconductor substrate to face the plane to an optical sensor. A through hole(26) is formed in the semiconductor substrate. A first insulation layer(28) covers an inner surface of the through hole of the semiconductor substrate. A second insulation layer(30) surrounds the opening of the through hole of the semiconductor substrate. A conductive material is electrically connected to a lower side of a bonding pad. A flexible circuit board(8) is fixed in the same rear side to face the plane to the rear side of the semiconductor substrate.
Patent KR-20110034385-A (KR)
Title: Apparatus for removing load in continuous ship unloader
Inventor: KIM YOUNG SIK
IPC: B63B27/25
Filed: 2009-09-28
Abstract: PURPOSE: An apparatus for removing load in a continuous ship unloader is provided to prevent damage to the continuous ship unloader by employing a load removal unit to eliminate the load attached to the wall of a loading part. CONSTITUTION: An apparatus for removing load in a continuous ship unloader comprises a rotating unit(20), a power transmission unit(30), and a load removal unit(40). The rotating unit, which interlocks with a movable part(12) having an endless track motion, comprises a first rotating member(24) coupled with the moveable part and a second rotating member(26) provided on the same rotary shaft as the first rotating member and coupled with the power transmission unit. The power transmission unit interlocks with the rotating unit. The load removal unit interlocks with the power transmission unit to remove the load attached to the wall of a loading part.
Patent KR-20110038310-A (KR)
Inventor: KIM YOUNG HWA
IPC: C08L27/06
Filed: 2009-10-08
Abstract: PURPOSE: A method for preparing a bamboo charcoal resin is provided to enable mass production without a problem on carbonization and to maintain inherent characteristics of bamboo charcoal to a natural state. CONSTITUTION: A method for preparing a bamboo charcoal resin comprises the steps of: preparing bamboo coal powder and a thermoplastic resin; mixing the bamboo coal powder and the thermoplastic resin to prepare a mixture; evaporating moisture and gas of the mixture by frictional heat and heater's heat generated by the rotation of a screw; melt-impregnating the mixture by self heat and compression; and discharging the impregnated mixture in a pellet or granule form.
Patent KR-20110038791-A (KR)
Title: 전화접수 확인용 시계
Inventor: SEO BONG JIN
IPC: G04B47/00
Filed: 2009-10-09
Abstract: 본 발명은 몸체(10)의 일측에 시간이 표시되는 제1표시부(110)와; 상기 몸체(10)의 일측에 분이 표시되는 제2표시부(120)와; 상기 제2표시부(120)의 양측에 위치하도록 상기 몸체(10)의 일측에 회전할 수 있도록 형성된 한 쌍의 롤러(130)와; 상기 롤러(130)를 순환하도록 연결된 벨트(131)와; 상기 벨트(131)의 일측에 설치된 표시구(132)와; 상기 롤러(130)의 일측에 장착된 구동부재(1140)를 포함하는 전화접수 확인용 시계를 제공하기 위한 것으로, 본 발명은 전화접수 시간을 명확하게 확인할 수 있으므로 배달업무를 효율적으로 진행할 수 있는 효과를 갖는다. 
       
     배달, 시각, 확인, 시계
Patent KR-20110039061-A (KR)
Title: Organic light emitting diode display and method of manufacturing the same
Inventor: KWON DO HYUN
IPC: H05B33/06
Filed: 2009-10-09
Abstract: PURPOSE: An organic light emitting diode display and a manufacturing method thereof are provided to reduce the manufacturing cost and the manufacturing time by forming a first electrode and a pad unit at the same time. CONSTITUTION: A second substrate(120) is bonded with a first substrate(110) and protects a drive circuit part(130) and an organic light-emitting device. An air layer is formed between the second substrate and the organic light-emitting device. The drive circuit part is formed on the first substrate. The organic light-emitting device emits the light according to the driving signal transferred from the drive circuit part.
Patent KR-20100042607-A (KR)
Title: Extrusion conveying device
Inventor: UPHUS REINHARD
IPC: B29C48/40
Filed: 2009-10-16
Abstract: PURPOSE: An extrusion-conveying device is provided to ensure an accurate sensing result on a mixture by sensing the emission spectrum of the mixture. CONSTITUTION: An extrusion-conveying device comprises an extruder(12), a conveyor(14), a volumetric subsidiary conveyor, a marker substance(29) and a control device(40). The extruder produces a rubber mixture or a TPE(Thermoplastic Elastomer). The conveyor is arranged at the output side of the extruder. The conveyor reacts to the sensed distribution characteristic of the marker substance. A sensing apparatus for sensing the marker substance is arranged at the output side of the conveyor and/or the extruder. The control device reacts to the sensed distribution characteristic of the marker substance to control the rotation speed of the conveyor and/or the extruder.
Patent KR-20110044076-A (KR)
Title: Structure for fixing transformer and printed circuit board
Inventor: PARK BYUNG JUN
IPC: H05K7/02
Filed: 2009-10-22
Abstract: PURPOSE: A structure for fixing transformer and a PCB(Printed Circuit Board) is provided to improve the thermal deformation reliability by improving the coupling structure of a PCB and a transformer. CONSTITUTION: A structure for fixing transformer and a PCB(Printed Circuit Board) comprises a PCB(102), a transformer(104) and a connection pin(106). The PCB includes a coupling hole, and the transformer is mounted at the PCB to expose the coupling hole. The connection pin is electrically connected to the coupling hole and the transformer. A first distribution unit of the transformer is formed on the upper portion of the connection pin, and a second distribution unit of the transformer is provided to the external side of the connection pin. The connection pin is made of a material having high conductivity.
Patent KR-20100111224-A (KR)
Title: Apparatus and method of manufacturing polysilicon
Inventor: PARK DOO JIN
IPC: C30B25/10
Filed: 2009-10-28
Abstract: PURPOSE: The manufacturing device and method of poly-silicon. The precipitation time of the silicon particle is reduced in comparison with the conventional method. CONSTITUTION: The manufacturing device and method of poly-silicon comprises the reaction chamber(100), gas supply part(200), laser-irradiated region(300), polysilicon grain receiving part is included. The gas supply part supplies the silane gas within the reaction chamber. It examines the laser beam in the silane gas provided in the gas supply part and it thermally decomposes the silane gas and the laser-irradiated region constitutes the polysilicon grain.
Patent KR-20110049573-A (KR)
Title: Apparatus and method for operating channel quality indicator channel on sleep mode in broadband wireless communication system
Inventor: SON YEONG MOON
IPC: H04W72/04
Filed: 2009-11-05
Abstract: PURPOSE: A method for managing a channel quality indicator channel on sleep mode in a broadband wireless communication system is provided to minimize the signaling overhead due to a CQI(Channel Quality Indicator) channel allocation and cancellation. CONSTITUTION: If a sleep mode entry is determined, a base station determines the settings of the related with the sleep mode(201,203). The base station performs the creation and the transmission of the sleep response message(205). The base station keeps or cancel the CQI channel in each CQI channel operating mode(207~215). If the cancellation of the sleep mode release is decided, the base station transmits the sleep response message(217,219).
Patent KR-20100062916-A (KR)
Title: Electro-phoretic display and fabricating method thereof
Inventor: WANG YI CHING
IPC: G02F1/1677
Filed: 2009-11-19
Abstract: PURPOSE: An electrophoretic display and a fabricating method thereof are provided to implement more qualified image by selectively driving a pixel electrode according to a color of a screen to display. CONSTITUTION: Plural electrophoretic deposition display units(330) are installed on pixel electrodes(320). An electrophoretic deposition display(300) is installed on a second substrate, and includes transparent electrode(350). The transparent electrodes are placed between the electrophoretic deposition display unit and the second substrate. Plural micro particles(332) are installed inside each electrophoretic deposition display unit, and each pixel electrode has the same color as the same of the micro particle.
Patent KR-20100057753-A (KR)
Title: Shock damper for outlet pipe of diaphragm pump
Inventor: CAI YING LIN
IPC: F04B43/14
Filed: 2009-11-20
Abstract: PURPOSE: A shock damper for the discharge pipe of a diaphram pump is provided to prevent shocks, vibrations, and noise from a diaphragm pump. CONSTITUTION: A shock damper for the discharge pipe of a diaphram pump comprises a shock damper pod(80), a damping block(90), a damping elastomer(100), and a damper cap(200). The shock damper pod comprises an intake jointer(81), an discharge jointer(82), an stroke cavity(83), and a cap receptacle. The intake jointer includes a water intake channel(811). The discharge jointer comprises a water discharge channel and is arranged at the lateral wall of the shock damper pod. A female screw is installed at the cap receptacle. The damping block includes a cylinder suitable for being inserted into the stroke cavity of the shock damper pod. The damper cap comprises a central dent(201) with a male screw and is coupled to the stroke cavity of the shock damper pod. The outer diameter of the damping elastomer is smaller than the inner diameter of the concave receptacle in the damping block and the inner diameter of the central dent of the damper cap.
Patent KR-20090129389-A (KR)
Inventor: HAN SANG KWAN
IPC: C02F103/02
Filed: 2009-11-26
Abstract: PURPOSE: An environmentally friendly synthetic method is provided to purify contaminated river water and tap water to clean water, and to separate foreign materials from water molecules by compulsory material friction operation. CONSTITUTION: An environmentally friendly synthetic method for purifying water includes the following steps of: preparing a septic tank(10) having a cover(11), a plurality of partitions(20), and a plurality of separation chambers(30); connecting a drainpipe(12) on the bottom of the septic tank; installing a plurality of rotary shafts(40); connecting a driving motor(41) on each end part of the rotary shaft; installing an agitating vane(42) on each separation chamber; and installing a water pipe(13), a water tank(50), and a water supply valve(63).
Patent KR-20110059207-A (KR)
Title: Exposure apparatus
Inventor: LEE SOON SUP
IPC: H01L21/027
Filed: 2009-11-27
Abstract: PURPOSE: An exposing apparatus is provided to improve the productivity of a cell by simultaneously performing a plurality of exposure processes. CONSTITUTION: A mask holder holds a mask. A plurality of stage units(106) independently operate and reciprocate a cell between a first position and a second position. A plurality of optical system housings move to the upper side of a mask and expose the arranged cell. A transfer robot includes a load arm(110) which loads the cell in the first position before an exposure and an unload arm(112) which unloads the cell in the first position after the exposure.
Patent KR-20110059683-A (KR)
Title: The remote electricity safety management system and apparatus
Inventor: BAE SEOK MYUNG
IPC: H02J13/00
Filed: 2009-11-28
Abstract: PURPOSE: A remote electricity safety diagnosis system is provided to manage electrical safety under U-city environment by using an intelligent power distribution board, an intelligent electric distributor, and a peripheral monitoring sensor, and the like. CONSTITUTION: A remote electricity safety diagnosis system includes a digital power distribution board and a digital electric distributor. The digital power distribution board detects an arc and a partial discharge by using an arc sensor and a partial discharge sensor in a power line to diagnose safety of electric equipment. The arc or the partial discharge is diagnosed by using the detected waveform. The diagnosis data are stored and are transmitted to an upper server. The digital electric distributor includes a main circuit breaker and a branched circuit breaker to store detection by detecting AC voltage or current received through the power line. The digital electric distributor transmits the detection data to the upper server.
Patent KR-20110061380-A (KR)
Title: Reinforce low crankcase and method for manufacturing the same, low crankcase
Inventor: KIM SEOK JUN
IPC: B22D11/116
Filed: 2009-12-01
Abstract: PURPOSE: A reinforcing material for low crankcase and a device and method for manufacturing the same are provided to improve strength by making a reinforcing material with hypereutectic aluminum alloy. CONSTITUTION: A method for reinforcing material(100) for low crankcase includes the next step. The molten metal of hypereutectic aluminum alloy composed of silicon(Si) 14~25 wt%, copper(Cu) 2~7wt%, magnesium(Mg) 0.2~2.0 wt%, and remaining aluminum(Al) is kept in a thermos furnace in a fixed temperature. Phosphorus(P) 50~500ppm is added in the molten metal after a fixed time for improving and stabilizing processes. Therefore, a round bar is manufactured by the continuous casting of the molten metal. The round bar is heated in 300 ~ 400°C for hot forging process.
Patent KR-20110061435-A (KR)
Title: Light emitting device and fabrication method thereof
Inventor: SON HYO KUN
IPC: H01L33/36
Filed: 2009-12-01
Abstract: PURPOSE: A light emitting device and manufacturing method thereof are provided to increase the light extraction efficiency of the light emitting device. CONSTITUTION: An active layer(140) is formed on a second conductive semiconductor layer. A first semiconductor layer is formed on the active layer. A step is formed on at least one side of the first semiconductor layer. A side electrode(180) is formed on the step. A conductive support unit(170) is formed under the second conductive semiconductor layer. A pad unit is formed on the electrode arranged in at least one edge of the first semiconductor layer.
Patent KR-20110061749-A (KR)
Title: System for supporting robot hardware design and method of the same
Inventor: CHOI MU SUNG
IPC: G06F17/50
Filed: 2009-12-02
Abstract: PURPOSE: A system for supporting a robot hardware design using a template and a method for the same are provided to enable a user to easily design a robot hardware by offering templates of robot modules. CONSTITUTION: A template(33) comprises a mechanical structure of a module, an operating mechanism, and a power transmission type and a motion data. A simulator API(Application Programming Interface)(35) loads the template and amends the information. The simulator API interprets the operation of the module according to the motion data and utilizes the result data which is requested by the module joint. A part database(37) comprises the parts required for the manufacturing of the module. The part selection/combiner(39) selects and combines the parts from the parts database.
Patent KR-20110064034-A (KR)
Title: Pad for prevention of glass breakage
Inventor: JUNG SUN MI
IPC: B65D85/48
Filed: 2009-12-07
Abstract: PURPOSE: A protective pad for preventing the breakage of glass plates is provided to minimize the generation of damages on the surface of the glass plates by maintaining constant intervals among the plates. CONSTITUTION: A protective pad(1) for preventing the breakage of glass plates comprises the following: an adhesive layer(2) formed on one side of the pad; and a contacting layer(4) attached to the adhesive layer, and formed with a soft material. The adhesive layer and the contacting layer are formed with the constant thickness. The adhesive layer includes an adhesive surface(3) with releasing paper(5) on the outer surface.