baber/WOPTO huggingface dataset:
Patent KR-20100001265-A (KR)
Inventor: KIM BYUNG SUN
IPC: B29C45/04
Filed: 2008-06-26
Abstract: 본 발명은 금형조립체에 관한 것이다. 본 발명에서 고정측판(10)에는 다수개의 제품 형상의 일부와 대응되는 형상을 형성하는 제1메인코어가 설치되는 제1형판(12)이 구비된다. 상기 제1형판(12)에는 스프루(15)가 설치되는 스프루포트(13)가 형성된다. 상기 고정측판(10)에 대하여 상대이동하는 가동측판(30)에는 상기 제1메인코어와 함께 상기 제품의 형상과 대응되는 다수개의 캐비티를 형성하는 제2메인코어가 설치되는 제2형판(41)이 구비된다. 상기 제2형판(41)에는 체인지코어(50)가 설치되는 체인지코어포켓(42)이 형성된다. 상기 체인지코어(50)는 회전을 통해 상기 스프루(15)를 통해 유입되는 용융된 수지의 유동방향을 바꾼다. 상기 체인지코어(50)에는 용융된 수지가 다수개의 상기 캐비티 중 하나의 캐비티에 선택적으로 전달되도록 유로홈(55)이 형성된다. 이 와 같은 구성을 가지는 본 발명에 의하면, 금형조립체에 캐비티가 다수개 형성되고, 다수개의 상기 캐비티 중 내부로 용융된 수지를 하나의 캐비티에 선택적으로 전달하는 유로홈(55)이 형성되는 체인지코어(50)가 설치되므로 제품의 형상과 대응되는 형상을 가지는 캐비티를 각 금형조립체마다 형성할 필요가 없어 가공비를 줄일 수 있는 이점이 있다.  
       
     금형, 사출, 캐비티, 코어, 절환
Patent KR-20100001805-A (KR)
Title: Mat for golf swing exercise equipment
Inventor: SONG WON MO
IPC: A63B69/36
Filed: 2008-06-27
Abstract: PURPOSE: A mat for exercising equipment used for golf swing is provided to increase effects of swing practices by swing a golf ball in various angles and locations after preventing the golf ball from rolling on an inclined plane which is formed on an artificial lawn layer. CONSTITUTION: A mat for exercising equipment used for golf swing comprises the following: a rubber plate(1) formed on the bottom of the equipment; a fine hair layer(2) with the fixed length formed towards an upper side; and a long hair layer(3) which is longer than the length of the fine hair layer. The long hair layer is formed between the fine hair layers to a circular or a diamond shape. The long hair layer is made of soft materials.
Patent KR-20100002969-A (KR)
Title: Socket and back-light unit having the same
Inventor: NAM MU IL
IPC: F21V19/00
Filed: 2008-06-30
Abstract: PURPOSE: A socket protecting an electronic component from external shock and a backlight unit having the same are provided to efficiently reduce the thickness by inserting the backlight unit into the socket along a vertical direction into socket. CONSTITUTION: A socket body(110) has a pair of installation grooves(111) and flow through a circulation hole(112). The constant space is formed while exposing according to the direction in which a pair of installation grooves each other crosses each other to the outside. A terminal member is located in each installation groove. The terminal member includes the first terminal member, a connection member.
Patent KR-20100004688-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: HWANG JU HEE
IPC: H01L21/28
Filed: 2008-07-04
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to minimize damage to an element isolation film by oxidizing the and eliminating a landing plug contact hole, and then etching an active area selectively. CONSTITUTION: An element isolation film defining an active area is formed on a semiconductor substrate(100). An active area(102) and an element isolation film(104) are etched and the recess is formed. A gate is formed on the recess. The insulating layer filling the interval between the gates is formed. The insulating layer is etched and the landing plug contact hole is formed. A spacer layer for the landing plug is formed on the surface of the landing plug contact hole. The spacer layer for the landing plug of the gate which is installed at the lower part to the landing plug contact hole is oxidized.
Patent KR-20100005371-A (KR)
Title: Apparatus and method for protecting battery of mobile terminal
Inventor: KIM YOO CHANG
IPC: H01M2/34
Filed: 2008-07-07
Abstract: PURPOSE: An apparatus for protecting a battery is provided to protect a battery while maintaining the state where the power of a mobile terminal is turned on when a battery terminal is short circuited or excess current or overvoltage is applied. CONSTITUTION: An apparatus for protecting a battery comprises: a first protection circuit(120) interrupting excess current applied from a charging terminal(110) to a battery cell(130); and a second protection circuit(140) interrupting excess current applied from a terminal circuit to the battery cell. A method for protecting the mobile terminal comprise the steps of: interrupting excess current when excess current is applied from a charging terminal to a battery cell; and interrupting excess current when excess current is applied from a terminal circuit to the battery cell.
Patent KR-20100006709-A (KR)
Title: Communication system using hierarchical modulation scheme or network coding scheme
Inventor: TAORI RAKESH
IPC: H04B7/26
Filed: 2008-07-10
Abstract: PURPOSE: A communication system using a network coding technique or a layer modulation technique is provided to efficiently use wireless resource by generating a relay packet by applying the network coding technique to a source packet or a target packet. CONSTITUTION: A packet receiver(1021) receives a source packet transmitted from a source node and a destination packet transmitted from a destination node. A packet generator(1022) applies the network coding technique to source and purpose packet and generates the relay packet. A packet transmitter(1023) transmits the relay packet with the source node and destination node.
Patent KR-20090007239-A (KR)
Title: Class d amplifier circuit
Inventor: KAWAI HIROTAKA
IPC: H03F3/217
Filed: 2008-07-11
Abstract: A CLASS D amplifier circuit is provided to adjust the pulse length of the second output pulse signal and the first output pulse signal according to the signal of the predetermined node of the first output pulse signal and the second output pulse signal or the pulse generator. The input signal (Vin+) is applied from a PWM signal generator(X1) to a positive input terminal from an operational amplifier(11) through the resistor(R1). A common mode feedback block is applied through the resistor(R3). The input signal(Vin-) is applied to the negative input terminal of the operational amplifier through the resistor(R2). The common mode feedback block is applied through the resistor(R4). T- type secondary differential circuits are provided between the negative input terminal and the positive output terminal of the operational amplifier, and the negative output terminal and the positive input terminal of the operational amplifier. The differential circuit is comprised of the capacitors(C1,C2,C3,C4) and resistors(R5,R6). The differential circuit is formed within the feedback loop of the operational amplifier. The triangular wave generator(20) generates the triangle wave signal having the constant amplitude. The unit delay varying circuit(50) delays the output signal according to the control signal CTL of the up/down counter(70). A logic circuit part(X2) outputs the NAND signal. A pulse monitor circuit(60) senses the presence of the output pulse outputted from an output stage circuit(40).
Patent KR-20090031204-A (KR)
Title: An exhaust gas particle filter and a method for the manufacture of an exhaust gas particle filter
Inventor: SCHLAGER DIETMAR
IPC: B01D53/00
Filed: 2008-07-15
Abstract: An exhaust gas particle filter for two-stroke large diesel engines is provided to secure a sufficient thermal conductance and resistance to high-temperature corrosion caused by fuel ashes. An exhaust gas particle filter comprises a filter body equipped with a metal foam body. The metal foam body includes a metal alloy having the resistance to high-temperature corrosion caused by fuel ashes. The metal foam body made of a metal alloy, particularly the metal alloy manufactured by powder metallurgy has resistance to melting components of the fuel ashes. The metal alloy is an iron alloy containing more than 20wt% of Cr.
Patent KR-20090098639-A (KR)
Title: Water tank system for attenuating variable-cycle-type-rolling to prevent parametric rolling
Inventor: YASAKU YOSHINORI
IPC: B63B39/03
Filed: 2008-07-15
Abstract: A parametric shudder prevention variable period type fluctuation reduction aquarium device is provided, which can increase the number of loading container. A parametric shudder prevention variable period type fluctuation reduction aquarium device comprises a fluctuation reduction water tub(1), a damper(6), an air duct(7), and a valve(8). The fluctuation reduction water tub is equipped with a connection canal(5) connecting a pair of wing tanks(10) and the lower part of the wing tank. The damper is installed in the connection canal. The air duct connects the top of a pair of tanks. The valve is installed at the air duct.
Patent KR-20100008587-A (KR)
Title: Drill bit for drillship
Inventor: CHE YUN SEO
IPC: E21B10/16
Filed: 2008-07-16
Abstract: PURPOSE: A drill bit for drilling is provided to make successive drilling work regardless of the drilling depth by automatically changing the diameter of the drill bit. CONSTITUTION: A drill bit for drilling comprises a divisional blade(104) and a supporting member(110). The divisional blade is installed on the cut-back end side of a cylindrical body(102) of the drill bit according to the columnar direction. The divisional blade can be stretched and shrunk to and from the cylindrical body. The diameter of the supporting member can be changed according to the mud pressure delivered through a drill pipe according to the stretch or shrink of the divisional blade. The supporting member comprises a spring One end of the spring is connected to the divisional blade. The other end is connected to the inner side of the drill pipe.
Patent KR-20100009016-A (KR)
Title: Method for managing music file and music file playing apparatus for executing method thereof
Inventor: AHN SE HO
IPC: G11B20/10
Filed: 2008-07-17
Abstract: PURPOSE: A music file operating device and a music file execution apparatus capable of easily searching a music file are provided to execute the check of the music file while reproducing the music. CONSTITUTION: A storage stores one or more music files. A file executing unit(220) practices the stored music file. A local area wireless communications unit(210) receives a message data by using the local area wireless communications from the controller transmitting the input information controlling the execution of the music file. A check file management unit sets up the music file into the check file.
Patent KR-20100010531-A (KR)
Title: The kitchen burner's head
Inventor: KIM EUN SIK
IPC: F24C3/08
Filed: 2008-07-23
Abstract: PURPOSE: A burner head for a kitchen is provided to reduce incomplete combustion due to the shortage of air by firstly discharging gas which is mixed with air through an outlet as ambient air is sucked with gas when the gas is sprayed to a gas inlet in a gas injection nozzle. CONSTITUTION: A burner head for a kitchen comprises a body(1) and a burner plate(2). The inside of the body has a shape of a doughnut to seal a space. Plural gas injection nozzles are formed along the outer circumference of the body. The gas inside the body is sprayed from side upwardly. The burner plate comprises outlets(21), a gas inlet and a gas supply route. Outlets are formed throughout the whole of the upper surface of the burner plate. The gas injection nozzle and the gas inlet are apart from each other.
Patent KR-20100011770-A (KR)
Title: Recombinant antigen against the pathogenicity of canine leptospira and method for preparing the same
Inventor: LEE HONG WEON
IPC: C12N15/64
Filed: 2008-07-25
Abstract: PURPOSE: A recombinant antigen protein for preventing canine leptospirosis is provided to use as an antigen for sub unit vaccine and massively produce OmpL1 and LipL41 protein. CONSTITUTION: A recombinant antigen protein contains outer membrane protein of leptospira and MBP(Maltose-binding Protein). The outer membrane protein is OmpL1 or LipL41. The recombinant expression vector contains outer membrane-coding sequence and MBP(maltose-binding protein) of leptospira. A host cells which are transformed with the recombinant expression vector is E.coli deposited in a deposit number KCTC 11363BP or KCTC 11019BP. A kit for diagnosing canine leptospira contains a recombinant antigen of leptospira. A vaccine composition for preventing canine leptospirasis contains the recombinant antigen protein as an active ingredient.
Patent KR-20100013523-A (KR)
Title: Axial flow fan
Inventor: KIM JIN BAEK
IPC: F04D29/32
Filed: 2008-07-31
Abstract: PURPOSE: An axial flow fan is provided to prevent stress from being concentrated on the leading end of the edge part by employing a spherical reinforcing member to fill the gap between the outer surface of the hub and the leading edge of the blade. CONSTITUTION: An axial flow fan comprises a hub(10), blades(20), and reinforcing members(40). The blades are projected from the hub in the radial direction and rotate along the hub. The reinforcing members are projected in the rotational direction of the blades on each edge part(30) where each blade and the hub contact each other.
Patent KR-20100020244-A (KR)
Title: Led ceiling lamp
Inventor: PARK MOON HWA
IPC: F21S2/00
Filed: 2008-08-12
Abstract: PURPOSE: An LED ceiling lamp is provided to lower the power consumption by evenly diffusing the light emitted from each LED of the LED module over the whole of the lighting cover. CONSTITUTION: A main body(2) is fixed to ceiling. The lighting cover(3) has the structure of being separable from the main body. The lighting cover transmits the light emitted from the light source mounted on the main body. The lighting cover has the function of covering the light source not to be seen. The light source is composed of the LED module(4) having a plurality of LEDs(5) arranged in the printed circuit board. The lighting cover has the projected multilateral prismatic sheet part like the pyramid shape. The multilateral prismatic sheet part evenly diffuses the light light-emitted from the radiation body of LEDs arranged in the LED module.
Patent KR-20100020780-A (KR)
Title: 수온조절장치
Inventor: KIM CHUNG HYEON
IPC: F16K21/00
Filed: 2008-08-13
Abstract: 본 발명은 수도관(100)안에 바이메탈(200-a, 200-b)을 삽입하여 수온에 따라 변형되어 온수의 수량을 조절하여 냉수와의 혼합비율을 조절 함으로서 수온을 조절하는 수온조절장치이다. 
       
     수도관, 온수조절장치, 수온조절장치, 수온조절, 온수조절관, 수온조절관
Patent KR-20100022219-A (KR)
Title: Sustained release tablet containing trimebutine maleate
Inventor: AHN KI YOUNG
IPC: A61K31/216
Filed: 2008-08-19
Abstract: PURPOSE: A sustained release tablet containing a trimebutine maleate is provided to easily manufacture and unify release pattern. CONSTITUTION: A trimebutine maleaste sustained release tablet contains trimebutine maleaste which is coated with poly vinyl acetate, polymethacrylate, polyacrylate, or ethylcellulose polymer. The polymer is contained in 1.5-6 weight% based on total weight. The tablet additionally contains pharmaceutically usable excipient, binder, lubricant, and disintegrant. The tablet is prepared through tabletizing mixed powder(direct tabletizing), tabletizing dry granule(dry tabletizing) or tabletizing wet granule(wet tabletizing).
Patent KR-20100024550-A (KR)
Title: Dry apparatus
Inventor: JIN KUM SOO
IPC: F26B21/02
Filed: 2008-08-26
Abstract: PURPOSE: A dryer is provided to dry stuffs to be dried by alternately supplying low temperature air and high temperature air at fixed intervals. CONSTITUTION: A dryer comprises a drying tank(10), a dehumidifying unit(30), and a heat pump system. The drying tank comprises a dry air production chamber(13), a drying chamber(14), trolley type shelves(15a,15b), and air delivering passages(16a,16b,16c). The air delivering passage is formed between the trolley type shelves. The dehumidifying unit comprises a dehumidification chamber(31) and an endless absorbent cloth(32). The absorbent cloth is installed above the dehumidification chamber and in the drying chamber. The heat pump system comprises an evaporator(54), a condenser(51), a suction fan(56), an outdoor and an indoor heat exchanger(47,44).
Patent KR-20100027320-A (KR)
Title: Manufacturing method of fe-based sintered body for filter and fe-based sintered body for filter
Inventor: PARK DONG KYU
IPC: B22F5/00
Filed: 2008-09-02
Abstract: PURPOSE: A manufacturing method of a Fe-based sintered body for a filter which has a thermal resistance function, and a Fe-based sintered body for a filter manufactured thereby are provided to easily sinter using cylindrical high-temperature sintering equipment. CONSTITUTION: A manufacturing method of a Fe-based sintered body for a filter which has a thermal resistance function is as follows. A molding body is manufactured by mixing and molding powder of Fe based alloy and powder for sintering. A Fe-based sintered body for a filter is manufactured to sinter the molding body. The average particle size of the powder of Fe based alloy is 100mesh or more, and 100mesh or less. The average particle size of the powder for sintering is 250mesh or more, and 100mesh or less. The powder for sintering is composed of Mn powder 95~45 weight% and Sn powder 5~55 weight%.
Patent KR-20100027596-A (KR)
Inventor: YANG WON DONG
IPC: E04H15/58
Filed: 2008-09-03
Abstract: 본원발명은 사람들이 야외 활동시에 사용하는 직물소재로 이루어진 텐트에 관한 것으로서 더욱 자세하게는 텐트원단을 고어텍스로 하여 사람이 숙박시에 텐트 내부에 발생하는 습도를 외부로 배출하는데 그 목적이 있다. 
       
     텐트, 고어텍스, 습기, 배출, 건조, 결로,흡수
Patent KR-20100028819-A (KR)
Title: Method for fabricating nonvolatile memory device
Inventor: LEE KI HONG
IPC: H01L21/8247
Filed: 2008-09-05
Abstract: PURPOSE: A method for fabricating a nonvolatile memory device is provided to improve data retention property by removing reaming oxygen formed on an interface between a trap nitride film and a silicon oxide film. CONSTITUTION: A tunneling insulating layer(21), a charge trap layer(22), a blocking insulating layer(23), gate electrode layers(24,25), and a gate hard disk layer(26) are laminated on a substrate(20). The gate hard mask layer, the gate electrode layer, the blocking insulation layer, and the charge trap layer are patterned. The silicon oxide film is formed on the side of the patterned charge trap layer. The silicon oxide film is formed through a re-oxidation process. The residual oxygen which is silicon oxynitride is generated in the border of the charge trap layer and a silicon oxide film. The residual oxygen is removed.
Patent KR-20100030893-A (KR)
Title: Gas range with auto igniter
Inventor: KIM WON JONG
IPC: F24C3/10
Filed: 2008-09-11
Abstract: PURPOSE: A gas oven with a one-touch autoignition system for stores is provided to improve the outer appearance by positioning a pipe joint inside a case. CONSTITUTION: A gas oven with a one-touch autoignition system for stores comprises a case(11), a burner(12), a gas supply pipe(13), a pipe joint(20), an coupling bracket, a microswitch, a rotary knob(30), an elastic member, a power supply unit(52), and an ignition plug(53). The burner and the gas supply pipe are installed inside the case. The pipe joint comprises a gas opening and shutting valve(22) and connects the gas supply pipe and the burner. The coupling bracket is fixed on a valve operation shaft of the gas opening and shutting valve. The microswitch is fixed to the coupling bracket. The rotary knob is positioned outside the case. The joint passes through the case and is coupled with the coupling bracket. The joint rotates the coupling bracket. The rotary knob turns the microswitch. The elastic member is installed between the coupling bracket and the rotary knob.
Patent KR-20090086143-A (KR)
Title: Moving body system
Inventor: KUBO HIDEKI
IPC: G05D1/02
Filed: 2008-09-16
Abstract: A moving body system is provided to drive a moving body in a zone by calculating the coordinate of the moving body about the covering route with a sensor. A moving body system comprises a zone controller(30), a moving body distance calculation unit(44) and a coordinate calculation unit. The coordinate production unit is installed at the zone controller. The coordinate calculation unit converts the coordinate of the moving body based on a linear scale(43) into the coordinate based on the covering route. The moving body distance calculation unit operates the driving of the moving body within one zone. The moving body has an ID. An ID reader, at least one, is installed within each zone in order to read the ID of the moving body. The coordinate based on the covering route is consisting of the ID of a sub-route dividing the row root and the coordinate within the sub-route.
Patent KR-20100038858-A (KR)
Title: Mobile terminal enable and method of controlling icon using same
Inventor: KIM KYUNG JIN
IPC: H04B1/40
Filed: 2008-10-07
Abstract: PURPOSE: A mobile terminal which includes a touch screen and an icon control method using the same are provided to enable one icon to perform multiple function. CONSTITUTION: A display module(151) displays an icon which includes a function execution informing unit. The function execution informing unit informs whether one function is processed among multiple functions. A touch event of the icon is inputted to the display module. A control unit(180) decides the touch event. According to the touch event, the control unit performs one function among the multiple functions. The control unit converts one function into other function.
Patent KR-20100040026-A (KR)
Title: Method for audience measurement of interactive tv contents and apparatus and system using thereof
Inventor: SONG YONG SUN
IPC: H04H60/45
Filed: 2008-10-09
Abstract: PURPOSE: An audience measurement method of interactive TV contents, an audience measurement device using the same, and a system thereof are provided to analyze an image which is captured through a camera which is connected with an interactive TV, thereby investigating the viewing rate of the interactive TV contents. CONSTITUTION: An image input unit(120) receives a viewer image from a camera(110). The viewer image is an image in which viewers who watch interactive TV contents are captured. A viewer information acquisition unit(130) extracts a viewer face range from the viewer image and acquires viewer information which includes the number of viewers of the interactive TV contents using the viewer face range. A viewer information transmission unit(170) transmits the viewer information. The viewer information comprises the sex, age or viewing concentration of each viewer.
Patent KR-20100041249-A (KR)
Title: Electronic document registering method and recorded medium recorded with program thereof
Inventor: LEE MIN SOO
IPC: G06F17/40
Filed: 2008-10-13
Abstract: PURPOSE: An electronic document registering method and a recording medium in which a program thereof is recorded are provided to easily perform the generation and registration of an electronic document through designated scan environment information when the electronic document is submitted to a public institution. CONSTITUTION: A scanner generates an image file by scanning a non-electronic document(S506). A file server stores image information of the image file(S510). The file server performs user authentication(S514). The file server updates user authentication log information(S520). A terminal performs image file correction(S522). The terminal transmits the corrected image file to an agency server(S524).
Patent KR-20090039634-A (KR)
Title: Vehicle
Inventor: MIYATA SYOUICHIROU
IPC: A63B55/60
Filed: 2008-10-16
Abstract: A vehicle is provided to prevent the collision with other vehicles or objects by maintaining a regular interval with other vehicles by detecting a front vehicle or object through a sensor. A golf cart(10) includes a collision preventing sensor and an obstacle sensor(33a). The collision preventing sensor is composed of a transmitter(31) and a reception sensor(32). The transmitter transmits an electric wave to the rear. The reception sensor receives the electric wave transmitted from the transmitter of the golf cart when the distance from the front golf cart is within a predetermined distance. The obstacle sensor transmits an ultrasonic wave through the distance longer than the transmission distance of the electric wave and receives the returning ultrasonic wave. The obstacle sensor detects the object of the front through the ultrasonic wave. The golf cart stops when the reception sensor receives the electric wave. The golf cart goes at low speed when the reception sensor does not receive the electric wave and the obstacle sensor detects the object.