baber/WOPTO huggingface dataset:
Patent KR-20100031660-A (KR)
Title: System for selectively revealing indicia
Inventor: PELFREY KEITH ALLEN
IPC: G09F9/35
Filed: 2009-09-15
Abstract: PURPOSE: A system for selectively revealing a cover is provided to restrict an access to the cover to authorized individuals only using a lock assembly, and to simply remodel with a dispenser. CONSTITUTION: A system(10) for selectively revealing a cover comprises the following: a housing maintaining a mounting cap within an attached opening; a controller(100) combined with a transition window(20); a switch combined with the controller, and adapted to be attached to a dispenser in order to be connected to an actuator(200); and a pivoting door maintaining a cover holder(40) to keep the cover close to a receptive surface while being attached to the housing. The switch is turned on to change the transition window into a partly transparent state to reveal the cover when the actuator is operated.
Patent KR-20110030718-A (KR)
Title: Eco cement wall
Inventor: KIM SONG YI
IPC: E02D5/20
Filed: 2009-09-18
Abstract: PURPOSE: An eco cement wall is provided to efficiently construct an environmentally-friendly underground wall structure by employing a multi-functional, environmentally-friendly material, freely using a single- or multi-axis auger, and adding a reactant for reduction of toxicity into cement. CONSTITUTION: An eco cement wall is constructed as follows. The ground is bored with one of a single-axis auger, a double-axis auger, a triple-axis auger, a quadruple-axis auger, and a quintuple-axis auger and, at the same time, individual or mixed materials are injected from the leading end and/or side of the auger to be inserted into the ground or mixed with the soil. The auger is drilled to the designated depth and carries out surging. The auger is pulled out from the ground and, at the same time, individual or mixed materials are injected from the leading end and/or side of the auger to be inserted into the ground or mixed with the soil. Therefore, a consolidated body in a wall shape is formed in the ground.
Patent KR-20110031042-A (KR)
Title: Door-locker by a handle
Inventor: NA KI HYUN
IPC: E05B1/02
Filed: 2009-09-18
Abstract: PURPOSE: A door stopping device using a door handle is provided to enable a user to raise and lower a door stopper without bending over when a door is opened. CONSTITUTION: A door stopping device using a door handle comprises a door handle(1) and a cam(2). The cam is inserted into the door handle at an angle of 45° between a cam axis line and the door handle. The door handle is turned in one direction, thereby opening a door. The door handle is turned in the other direction, and the cam axis line and axis line of a stopping support(3) are in line, thereby lowering a door stopper. The stopping support and a rubber packing(5) press the bottom with the power of a spring, thereby stopping the door.
Patent KR-20110032462-A (KR)
Title: Ni-mo catalyst supported on silica-alumina, the method for preparation of said catalyst and the method for preparation of middle distillate using said catalyst
Inventor: LEE SANG BONG
IPC: C10G1/08
Filed: 2009-09-23
Abstract: PURPOSE: A nickel-molybdenum catalyst dipped in silica-alumina, and a producing method of middle distillate using thereof are provided to easily transfer paraffin wax with a long-chain structure using the silica-alumina as a carrier. CONSTITUTION: A producing method of nickel-molybdenum catalyst dipped in silica-alumina comprises the following steps: dissolving a nickel precursor and a molybdenum precursor to distilled water; adding silica-alumina into the mixture for dipping nickel and molybdenum to the silica-alumina using an incipient wetness technique; and drying the nickel-molybdenum catalyst dipped in silica-alumina, and plasticizing.
Patent KR-20110035018-A (KR)
Title: Acryl-based resin composition with high impact resistance
Inventor: CHOI EUN JUNG
IPC: C09K11/06
Filed: 2009-09-29
Abstract: PURPOSE: An acryl-based resin composition is provided to ensure excellent transparency and heat resistance while maintaining shock resistance, and to enable use as optical or display materials. CONSTITUTION: An acryl-based resin composition comprises an acryl-based resin and an acryl-based impact reinforcing agent. The acryl-based resin comprises a copolymer including alkyl(meth)acrylate, ring-type (meth)acrylate, acid anhydride-based monomer or derivatives thereof. The acryl-based impact reinforcing agent includes seeds containing a polymer of a monomer having alkyl methacrylate; an acryl-based rubber core containing a copolymer of a monomer having alkyl acrylate and vinyl aromatic compounds; and a shell containing a copolymer of a monomer having alkyl methacrylate and ring-type (meth)acrylate.
Patent KR-20110035224-A (KR)
Title: Auto probe station
Inventor: AN YUN TAE
IPC: G02F1/13
Filed: 2009-09-30
Abstract: PURPOSE: An automatic light inspection system is provided to actively cope with a panel light inspection operation by minimizing the transmission of vibration generated in a supplier to a frame. CONSTITUTION: An automatic light inspection system comprises: a light inspection frame(100); a supplier(140) which receives and conveys a panel to a carrier(130); a VCR(150) which recognizes the supplied panel; a flexible worktable which receives the panel of the carrier and is attached to a work stage(110) fixed to the lower portion of the light inspection device frame; a backlight unit which is formed between the work stage and the flexible worktable; and a vibration preventing unit which minimizes the vibration generated in a tilting operation for supplying the received panel to the carrier.
Patent KR-20110036338-A (KR)
Title: Grease composition and grease for wheel bearing
Inventor: LEE SUNG UK
IPC: C10M115/08
Filed: 2009-10-01
Abstract: PURPOSE: A grease composition and grease for a wheel bearing are provided to offer the heat hardening property and the shear softening property of the grease for the leakage prevention. CONSTITUTION: A grease composition contains the following:70~85wt% of base oil including petrolatum, synthetic oil, or their mixture; 7~15wt% of thickener containing aliphatic diurea and alicyclic diurea in a ratio of 1:2.2~2.4; and 5~15wt% of additive.
Patent KR-20110037682-A (KR)
Title: Composition of hot melt adhesive for back counter
Inventor: CHUN JAE HWAN
IPC: C09J131/04
Filed: 2009-10-07
Abstract: PURPOSE: A hot melt adhesive composition for a back counter is provided to enable use for shoe enforcement since the back counter is not separated from the leather of the shoes due to excellent adhesive strength, heat resistance and cold resistance. CONSTITUTION: A hot melt adhesive composition for a back counter includes 50~80 parts by weight of an amorphous poly alpha-olefin system resin, 20~40 parts by weight of ethylene vinyl acetate resin, 10~20 parts by weight of polyethylene resin, 70~150 parts by weight of tackifier and 10~40 parts by weight of viscosity modifier.
Patent KR-20110044036-A (KR)
Title: Apparatus for detecting and filtering application layer ddos attack of web service
Inventor: LEE TAIJIN
IPC: H04L12/26
Filed: 2009-10-22
Abstract: PURPOSE: A web service target application layer base DDoS attack detecting/treating device are provided to perform application layer base DDoS attack detecting/treating algorithm based on a web service. CONSTITUTION: A receiving unit(132) receives an HTTP request from a specified client terminal. A data measuring unit(134) measures the URI number of HTTP for predetermined observation time. A DDoS determination unit(136) detects an attempt to connect a client terminal by DDoS attack. A blocking unit(138) blocks the packet of an IP of the client terminal.
Patent KR-20100128217-A (KR)
Title: Foot massage machine for vehicle and foot massage machine assembly for vehicle
Inventor: SONG TAE WOON
IPC: B60N2/90
Filed: 2009-10-29
Abstract: PURPOSE: A foot massage device for vehicles and a foot massage device assembly for vehicles are provided, which can maximize spacing efficiency of vehicles. CONSTITUTION: A foot massage device for vehicles comprises: a housing(210); a foot insertion part(205) formed in the front of the housing; a motor accepted inside the housing; and a power supply unit formed in one side of the housing in order to be provided with power from a battery loaded in vehicles. The housing is equipped with an air inlet connected to an air flow path and an air outlet discharging.
Patent KR-20110047712-A (KR)
Title: Solar cell and method of fabircating the same
IPC: H01L31/04
Filed: 2009-10-30
Abstract: PURPOSE: A solar cell and a manufacturing method thereof are provided to prevent a buffer layer from becoming damaged by forming a first window layer on the lower side of a second window layer. CONSTITUTION: A rear electrode layer is formed on a substrate. A light absorbing layer is formed on the rear electrode layer. A buffer layer(400) is formed along the surface profile of the light absorbing layer. A first window layer(500) is formed according to the surface profile of the buffer layer and has a first density. A second window layer(600) is formed on the first window layer and has a second density lower than the first density.
Patent KR-20110049191-A (KR)
Title: Food waste disposer controlled by a weight and a kind of food and method of treating food waste using that
Inventor: KANG BYUNG IL
IPC: B09B3/00
Filed: 2009-11-04
Abstract: PURPOSE: A food waste disposer and a method for disposing food waste using the same are provided to predict the weight and the kinds of the food waste by measuring the compressive force required for compressing the food waste. CONSTITUTION: A food waste disposer(100) includes a food waste liquid filtering part(150) and a drying furnace(200). The food waste liquid filtering part filters food waste liquid from food waste. The drying furnace includes a weight sensor measuring the weight of the food waste. The food waste without the food waste liquid is introduced into the drying furnace. According to the weight sensor, the controlling variable of the food waste disposer is determined. According to the determined controlling variable, the food waste is disposed.
Patent KR-20110050003-A (KR)
Title: Light of led
Inventor: LIM MYEUNG CHUN
IPC: F21V29/00
Filed: 2009-11-06
Abstract: PURPOSE: An LED lamp is provided to improve reflection efficiency by installing a high brightness reflection plate in a reflector without welding. CONSTITUTION: An LED lamp(100) reflects light from an LED by installing a cylindrical reflector(50) in a cover housing(10). The reflector is comprised of a first reflection plate and a second reflection plate. The first reflection plate has a semi-cylindrical shape. The second reflection plate has a semi-cylindrical shape to form a cylindrical shape by combining with the first reflection plate. A fitting groove is formed on the sides of the first and second reflection plates. A fitting protrusion is formed on the other sides of the first and second reflection plates. The fitting protrusion of the second reflection plate is fitted to the fitting groove of the first reflection plate. The fitting protrusion of the first reflection plate is fitted to the fitting groove of the second reflection plate. The first reflection plate is combined with the second reflection plate.
Patent KR-20110050141-A (KR)
Title: Chuck of a machine tool
Inventor: SEO HONG SUK
IPC: B23B31/30
Filed: 2009-11-06
Abstract: PURPOSE: A chuck for a machine tool is provided to prevent the inflow of lubricant into a gap between a jaw guide groove and a jaw member of a chuck housing in the rotation of a hydrostatic chuck. CONSTITUTION: A chuck for a machine tool comprises a chuck housing(10), multiple jaw members(20), and a wedge plunger. The chuck housing has a work piece inserting hole and multiple jaw guide grooves. The jaw guide grooves are perforated toward the outside in a radial direction from the workpiece insertion hole. The jaw member is tightened toward the center of the chuck housing and is moved to the outside of the chuck housing. A moving oblique projection of the jaw member is coupled with a jaw combining groove of the wedge plunger. A moving oblique guide surface of the jaw bonding groove corresponds to a moving oblique protrusion. A reentrant groove is formed on both sides of the front side jaw guide groove of the chuck housing. The reentrant groove is made of downward and upward inclined portions and a horizontal portion.
Patent KR-20110051468-A (KR)
Title: Information system of street state
Inventor: LEE WON SUK
IPC: G08G1/0968
Filed: 2009-11-10
Abstract: PURPOSE: An information system of a street state is provided to help a driver to safely drive a vehicle by transmitting the road information of a specific period to a determination system. CONSTITUTION: In an information system of a street state, a transmitter(30) comprises a GPS information receiving part(10) and an information transmitting apparatus(20). The receiver(60) comprises the information sink(40) and a situation determination system(50). The situation determination system uses a moving least square. The situation determination system uses the GPS of a vehicle. The situation determination system estimate accurate road conditions.
Patent KR-20110055910-A (KR)
Title: The multi cutting oil supply device for the tool post
Inventor: SONG CHI HO
IPC: B23Q3/00
Filed: 2009-11-20
Abstract: PURPOSE: A multi cutting-oil supply device for a tool post is provided to effectively block the leakage of cutting oil since a first sleeve makes tight contact with the inner diameter surfaces of first and second mount holes. CONSTITUTION: A multi cutting-oil supply device for a tool post comprises a body frame(100), a turret(30), first and second seal assemblies(200a,200b). The body frame is communicated with an inlet path(102) through first and second installation holes(112,114). The turret is pivotably installed in front of the body frame. The individual path(34) of the turret is aligned with the first and second installation holes on a contact surface(32) facing the body frame. The first and second seal assemblies are arranged on the first and second installation holes. When the first and second seal assemblies are not aligned with the individual path, they close the turret and the first and second installation holes.
Patent KR-20110056626-A (KR)
Title: Meter with transparent convex lens
Inventor: KIM KUM CHUL
IPC: G01F15/14
Filed: 2009-11-23
Abstract: PURPOSE: A meter including a transparent convex lens is provided to allow a user to check the meter without opening a cover through the transparent convex lens attached to the cover. CONSTITUTION: A meter comprises a cover(210) which is hinged on the top of the meter, an upper outer casing(220) which forms a cylindrical body surrounding a side of the meter under the cover, a lower outer casing(250) which surrounds the lower part of the upper outer casing and is extended to be connected to an intake pipe and a discharge pipe, and an impeller(240) which is arranged on a rotary shaft inside the lower outer casing and rotated by water flow.
Patent KR-20110058117-A (KR)
Title: Method for displaying data in mobile terminal having touch screen and mobile termimnal thereof
Inventor: CHOI KYUNG DONG
IPC: H04B1/40
Filed: 2009-11-25
Abstract: PURPOSE: A method for displaying data in a mobile terminal having a touch screen is provided to enable a user to conveniently change a display screen or zoom in/out. CONSTITUTION: Predetermined data is displayed on a touch screen. If a first touch signal is created, a controller(180) displays a display change informing icon to the touch screen. If a second touch signal is created, the controller changes the display of the data. The controller displays the display change informing icon by a long touch input or a double click signal input.
Patent KR-20110062472-A (KR)
Title: Apparatus of fixing bicycle and apparatus of keeping bicycle using it
Inventor: KIM HYUN WOO
IPC: B62H3/00
Filed: 2009-12-03
Abstract: PURPOSE: A bicycle fixing apparatus and a bicycle keeping apparatus using the same are provided to reduce the occupied area of a bicycle depository by standing a bicycle for keeping. CONSTITUTION: A bicycle fixing apparatus and a bicycle keeping apparatus using the same comprises: plural arms(110) fixing a bicycle; a rotation unit(120) rotating plural arms on the axis parallel to the direction of the wheel axis of a bicycle; and a connection member(130) connecting plural arms and the rotation unit and transferring the rotation of the rotation unit to the arms.
Patent KR-20110066024-A (KR)
Title: A cooling system of the internal combustion engine using the heat accumulator
Inventor: LEE KI HYUNG
IPC: F01P5/10
Filed: 2009-12-10
Abstract: PURPOSE: A cooling system of internal combustion engine using heat accumulator is provided to reduce the size of radiator fan and radiator while maintaining the maximum performance of the cooling system. CONSTITUTION: A cooling system of internal combustion engine using heat accumulator comprises a radiator(23), a radiator fan(25), a water pump and a regenerator(27). The radiator cools the cooling water exhausted from an internal combustion engine(21). The radiator fan is included in order to cope with one side of the radiator. The radiator fan circulates the atmosphere growing warm with the radiator. The water pump is installed between the internal combustion engine and radiator and circulates cooling water. The cooling water supplies water pump to the internal combustion engine. The regenerator comprises a phase changeable material.
Patent KR-20110068521-A (KR)
Title: Area contact terminal and method thereof
Inventor: SONG JI SEOK
IPC: H01R13/68
Filed: 2009-12-16
Abstract: PURPOSE: A surface contact terminal and manufacturing method thereof are provided to increase conductivity and to prevent the generation of heat through the enlargement of the contact area of a fuse and a relay. CONSTITUTION: A fixing unit(10) is fixed to a fuse box in order to connect a fuse to the fuse box. A terminal body(11) is projected to the upper side of the fixing unit. A first terminal member(12) is projected to the upper side of the terminal body. A second terminal member(14) is corresponded to the first terminal member. The second terminal member is expanded in one side of the terminal body. A stopper(17) is expanded to the lower part of the second terminal member.
Patent KR-20100075394-A (KR)
Title: Reference voltage circuit
Inventor: IMURA TAKASHI
IPC: G05F1/10
Filed: 2009-12-22
Abstract: PURPOSE: A reference voltage circuit is provided to generate a reference voltage independent of temperature by making a source and a back-gate a short circuit. CONSTITUTION: A voltage reference circuit generates a reference voltage. A current supply circuit has an input terminal and first and the second output terminals. A current is inputted to the input terminal. The gate of a first MOS transistor is connected to the first output terminal. A source and back-gate are connected to the first power source. A drain is connected to the first output terminal through a first resistor. The gate of a second MOS transistor is connected to a connecting point of the first MOS transistor and the first resistor. The source and the back-gate are connected to the first power source. The drain is connected to the input terminal. A second resistor is interposed between the second output terminal and the first power source terminal.
Patent KR-20090029266-A (KR)
Title: Switching regulator and operations control method thereof
Inventor: ABE HIROHISA
IPC: G05F1/10
Filed: 2008-05-29
Abstract: A switching regulator is disclosed. In the switching regulator, when a power source voltage is lowered to a first predetermined value due to an overcurrent, a voltage boost operation is temporarily stopped, and a delay timer of a delay circuit is not reset. When the overcurrent is detected again due to a rise of the power source voltage after temporarily stopping the voltage boost operation, the delay timer of the delay circuit continues to count the delay period. The voltage boost operation is completely stopped by receiving a signal output from the delay circuit when the delay timer completes the counting after passing a predetermined delay period.
Patent KR-20090088843-A (KR)
Title: Apparatus for and method of generating a time reference
Inventor: BLANCHA BARRY EDWARD
IPC: G01R31/26
Filed: 2007-07-10
Abstract: In one embodiment, a system is configured to generate a time reference where the system includes a bi-directional loop configured to have a first propagation speed in a first direction and a second propagation speed in a second direction, wherein the first propagation speed is substantially equal to the second propagation speed. In one embodiment, the system further includes a plurality of system elements coupled to the bi-directional loop, wherein each respective system element of the plurality of system elements is configured to determine a time reference common to each as an average arrival time at the respective system element of a first signal transmitted in the first direction over the bi-directional loop and a second signal transmitted in the second direction over the bi-directional loop. ® KIPO & WIPO 2009
Patent KR-20090031435-A (KR)
Title: Compositions and methods for dissimilar material welding
Inventor: MESSER BARRY
IPC: B23K31/00
Filed: 2007-08-27
Abstract: Devices and methods of welding dissimilar materials are contemplated in which an adaptor is used in an intermediate position between the dissimilar materials. Most preferred adaptors are manufactured by friction stir welding from two dissimilar materials that are identical or similar to the dissimilar materials to be welded together. Therefore, coupling of dissimilar materials in the field via the adaptors is greatly simplified as conventional welding methods can now be employed.
Patent KR-20090064362-A (KR)
Title: Die assembly
Inventor: KAYANO YOSHIHIRO
IPC: B29C45/73
Filed: 2007-07-26
Abstract: A die assembly comprises a die, a cavity insert assembly (20) having a cavity insert (30), and a first electrode (60A) and a second electrode (60B). The insert (30) is constituted of an insert body (31) and an insulation layer (33). The insert assembly (20) further includes a heat generation member (41) for generating Joule heat, which is electrically connected to the first electrode (60A) and the second electrode (60B), secured onto the insulation layer (33), and forms a part of a cavity (15).
Patent KR-20090054966-A (KR)
Title: Systems and methods for hydration sensing and monitoring
Inventor: LONG ANDREW MARK
IPC: A61F13/49
Filed: 2007-08-22
Abstract: Embodiments of the invention provide methods and systems for determining hydration of an article and/or a person. The physical and/or electrical properties of a device in the absorbent article may be altered by hydration received in the absorbent article. The alteration of the physical or electrical properties may indicate the amount of hydration in the absorbent article. Furthermore, a time period for receiving the hydration in the absorbent article may also be determined. The hydration of the person may be determined based on a fluid output rate from the person computed using the amount of hydration output from the person and the time period for receiving the hydration.
Patent KR-20090050060-A (KR)
Inventor: DE CRECY EUDES FRANCOIS MARIE
IPC: C12M3/02
Filed: 2007-07-30
Abstract: 본원은 식물세포, 동물세포 또는 줄기세포를 연속방식으로 생장하는 방법과 장치를 제공하는 것이다. 
       
     줄기세포, 연속 배양장치, 교반기, 배양 배지, 혼탁계, 배관, 클램프.