baber/WOPTO huggingface dataset:
Patent KR-20090131186-A (KR)
Title: Nano porous material, method for preparing the nano porous material and hydrogen strorage device employing the same
Inventor: PARK NOE JUNG
IPC: B82B3/00
Filed: 2008-06-17
Abstract: PURPOSE: A nanoporous material, its manufacturing method, and a hydrogen storage device using the nanoporous material are provided to store hydrogen effectively at about room temperature. CONSTITUTION: A nanoporous material(1) comprises an alkaline earth metal ion, has a porous structure, and can store hydrogen. The alkaline earth metal is Be, Mg or Ca. The nanoporous material is any one selected from the group consisting of MOF, graphite, fullerene and CNT. The nanoporous material has an average pore size of 1 - 50 nm.
Patent KR-20090131717-A (KR)
Title: (double bump preventing shifting device in manual transmission
Inventor: KIM HYUN KI
IPC: F16D23/02
Filed: 2008-06-19
Abstract: PURPOSE: A double bump feeling improvement apparatus of a manual transmission is provided to prevent the double bump feeling by continuously generating the minute frictional force when a sleeve pushes and passes a ring gear after the synchronization operation is finished. CONSTITUTION: A double bump feeling improvement apparatus of a manual transmission is composed of a shifting synchronization apparatus(2), a friction plate(10), a synchronizer sleeve(4), and a synchronizer ring(7). The synchronizer sleeve moves toward the synchronizer ring in shifting. The synchronizer sleeve generates the frictional force through the friction plate. The synchronizer sleeve and the synchronizer ring keeps the frictional force after the synchronization is finished in the synchronization for forward-moving shifting. The synchronizer sleeve and the synchronizer ring generate the double bump feeling by keeping the frictional force.
Patent KR-20090132420-A (KR)
Title: Catalyst decal improvement method of fuel cell mea using hydrogen ion conductivity membrane and manufactured fuel cell mea for same
Inventor: KIM CHANG SOO
IPC: H01M4/86
Filed: 2008-06-20
Abstract: PURPOSE: A catalyst decal improvement method of a fuel cell mea using hydrogen ion conductive membrane is provided to completely transfer a catalyst layer to a membrane in a conventional decal operation process and to suppress the increase of manufacturing costs. CONSTITUTION: A catalyst decal improvement method of a fuel cell mea using hydrogen ion conductive membrane comprises the steps of: (i) mixing a catalyst, a hydrogen ion conductive polymer, and a solvent system that can disperse or melt the catalyst particles and the hydrogen ion conductive polymer to obtain catalyst slurry; (ii) coating the catalyst slurry on a polymer substrate by a knife method; (iii) contacting a membrane with a catalyst layer of a substrate on which the catalyst is applied and a roll type membrane and applying heat and pressure through a press; and (iv) drawing the pressed sample and applying heat and pressure through a press in a different direction.
Patent KR-20090132792-A (KR)
Title: Washinger
Inventor: KANG MIN HYUNG
IPC: D06F57/00
Filed: 2008-06-23
Abstract: PURPOSE: A drying rack is provided to fix a drying plate to hanging bars by using fixing rings, thereby drying various types of laundry according to multipurpose. CONSTITUTION: Rectangular supporting rods(2, 2') are assembled by bending staple-shaped supporting rods(1, 1') and fitting the staple-shaped supporting rods up and down. Connecting rods are alternately coupled together on upper sides of the rectangular supporting rods. Nuts are coupled with screw units at the end of the connecting rods, in order that the rectangular supporting rods are capable of alternately moving based on the connecting rods.
Patent KR-20100001358-A (KR)
Inventor: HWANG DAE SUNG
IPC: G06K19/07
Filed: 2008-06-26
Abstract: 본 발명은 버스의 도착시간과 위치를 핸드폰 및 버스 정류장에서 확인할 수 있는 알수 있는 시스템으로 RFID 시스템을 이용한 것으로,  버스 정류장, 버스 본체, 핸드폰 내부에 RFID tag를 부착하여 버스 정류장에서 버스의 정확한 도착시간과 버스의 현재 위치를 확인할 수 있으며, 또한 핸드폰 내부에 부착된 RFID tag 로 인하여 핸드폰으로 버스의 현재정보를 확인할 수 있는 시스템이다. 
       
     RFID, 버스, 핸드폰
Patent KR-20100002413-A (KR)
Title: Method of video bit rate adjustment using residual ac signal omission
Inventor: YOON SUNG HYUN
IPC: H04N19/146
Filed: 2008-06-30
Abstract: PURPOSE: A moving picture encoding control method using a conditional omission of difference image AC signal based on the adjustment of the quantization parameter are provided to reduce the data quantity of the moving picture by omitting selectively high AC element of the frequency. CONSTITUTION: A moving picture encoder actually receives a encoded bit and encoded bit amplitude information through an entropy encoder(170) and receives the difference image signal and quantization parameter from an AC(Alternating Current) controller(180). The difference image signal obtains after the frequency conversion and quantization of the image data. The AC controller designates a mode based on the quantization parameter.
Patent KR-20100002737-A (KR)
Title: Manufacturing apparatus and method of emulsion fuel oil
Inventor: KIM NAM CHUL
IPC: C10L1/32
Filed: 2008-06-30
Abstract: PURPOSE: An apparatus for manufacturing emulsion fuel oil and a method therefor are provided to improve environmental contamination while reducing fuel costs, and to restrict a white phenomenon of the emulsion fuel oil. CONSTITUTION: An apparatus for manufacturing emulsion fuel oil includes the following: a fuel tank(10) storing fuel oil; a first ultrasonic wave generating unit(15) projecting the ultrasonic waves on the fuel oil, and installed at the fuel tank; a water tank(20) storing the water; a second ultrasonic wave generating unit(25) projecting the ultrasonic waves on the water; a mixer(30) mixing the fuel oil and the water, and installed at an outlet of the fuel tank and the water tank; a third ultrasonic wave generating unit(35) projecting the ultrasonic waves to the mixed oil of the mixer; and an emulsifier(40) emulsifying the mixed oil to an emulsion state.
Patent KR-20100008042-A (KR)
Title: Energy amplification machine
Inventor: PARK KEE YONG
IPC: F03G3/02
Filed: 2008-07-15
Abstract: PURPOSE: An energy amplifier system is provided to produce the energy more than the used energy by operating a crank when a spring is released and using a rotation frame when a spring is pulled after a rotation frame is mounted on a crank. CONSTITUTION: An energy amplifier system comprises rotation frames(4,5) and cranks(2,3). The rotation frame is installed in the crank. If the spring is pulled, the rotation frame is used. If the spring is released, the crank is operated. The energy is more than the consumed energy.
Patent KR-20080081875-A (KR)
Title: Sorting apparatus and method for recycling of inflammable wastes
Inventor: KIM JANG YONG
IPC: B03B4/00
Filed: 2008-07-17
Abstract: A sorting apparatus and a method for recycling inflammable wastes are provided to shorten a period of maintenance by individually exchanging blades of a shredder and to reduce the cost of exchanging the blades. A sorting apparatus for recycling inflammable wastes is composed of: a first shredder(1) receiving and crushing large wastes and discharging the crushed wastes to an input conveyor(3); a vibrating hopper(2) installed in parallel to the first shredder for supply the wastes smaller than the wastes supplied to the first shredder; the input conveyor receiving and transferring the wastes from the first shredder or the vibrating hopper; a trommel screen(4) sorting out the wastes, according to the size; a disc screen(6) receiving soil or organic wastes dropping from the trommel screen; a high-speed conveyor(7) discharging the small wastes dropping from the disc screen; a cyclone(8) sucking fine inflammable materials from the high-speed conveyor through the lateral sides by suction force of a blower; a transfer conveyor(10) transferring the wastes passing through the disc screen; an air passage(12) discharging inflammable materials scattered by the wind blown from a blowing nozzle(84); a discharge conveyor(14) delivering the wastes passing through the trommel screen; a blower(15) installed at the lower part of the end of the discharge conveyor; an air conveyor(16) discharging and transferring the inflammable materials scattered by the wind of the blower; an air storing box(11) communicating with the air passage and the air conveyor through one side to supply the discharged inflammable materials to a second sorting conveyor(18); a suction line(151) communicating with one side of the air storing box; a cyclone(13) and a filter(19) communicating with each other; the second sorting conveyor sorting the inflammable materials discharged from the air storing box while transferring the inflammable materials; a first sorting conveyor(17) transferring and sorting the inflammable materials dropping from the transfer conveyor; and a second shredder(20) crushing the inflammable materials.
Patent KR-20100009680-A (KR)
Title: Yellow walleye pollock with kimchi
Inventor: LEE JUNG YOON
IPC: A23L27/00
Filed: 2008-07-21
Abstract: PURPOSE: A manufacturing method of kimchi containing dried Alaskan pollack(Hwangtae) and sweet rice drink(Sikhye) is provided to improve flavors, tastes, and nutrients of the kimchi, and to offer healthful effects such as antioxidant, antitumor, and increased immune effects. CONSTITUTION: A manufacturing method sweet rice drink(Sikhye) containing Alaskan pollack(Hwangtae) includes the following steps: cutting and trimming pollack shell and preserving the pollack shell in salt water for 6~10 hours; drying the pollack shell after taking out the moisture from the pollack shell completely; dividing the Pollack into four pieces; preserving Chinese cabbage and white radish for 60 hours; pulverizing various vegetables; making rice; mixing other components; putting the components to the pollack; and storing pollack in a jar.
Patent KR-20100009782-A (KR)
Title: Starting control method for diesel engine
Inventor: HAN GEUN O
IPC: F02D41/14
Filed: 2008-07-21
Abstract: PURPOSE: A starting control method of a diesel engine is provided to stably start a diesel engine all the time by properly compensating the fuel amount used in starting an engine according to the soot amount collected in a DPF. CONSTITUTION: A starting control method of a diesel engine comprises the steps for calculating the compensated torque due to the soot amount according to RPM of an engine collected in a DPF(Diesel Particulate Filter); calculating the soot compensation rate according to the coolant temperature and RPM of the engine; calculating the torque compensation rate by multiplying the compensated torque and the soot compensation rate; and calculating final starting torque by compensating the starting torque for starting the engine.
Patent KR-20100012178-A (KR)
Title: Electric motor having ratary plate with devided coil and devided magnet
Inventor: JANG SUK HO
IPC: H02K53/00
Filed: 2008-07-28
Abstract: PURPOSE: A motor is provided to rotate a rotation plate with only minimum current using attractive force and repulsive force between a magnet and a coil. CONSTITUTION: A plurality of coils(11) are radially arranged on a rotation plate(10). A plurality of magnets(21) are radially arranged on upper and lower fixing plates(20). A plurality of vertical support stand(30) fix the upper and lower fixing plates. The rotation plate is arranged between the upper fixing plate and the lower fixing plate. The rotation plate is continuously rotated with attractive force and repulsive force between the coil and the magnet.
Patent KR-20100017017-A (KR)
Title: Reciprocating compressor and controlling the same
Inventor: PARK CHAN GAB
IPC: F04B49/20
Filed: 2008-08-05
Abstract: PURPOSE: A reciprocating compressor and a control method thereof are provided to prevent noises and vibration due to resonance by varying the stroke to regulate the operation frequency. CONSTITUTION: A reciprocating compressor(100) comprises a fixed member, a movable member, one or more springs, a motor unit, and a controller(60). The fixed member comprises a compression space. The movable member compresses the coolant flowing into the compression space by reciprocating inside the fixed member. The spring elastically supports the movable member in the movement direction. The motor unit actuates the movable member to reciprocate. The controller regulates the operation frequency of the movable member by increasing or decreasing the stroke of the movable member.
Patent KR-20100019826-A (KR)
Title: Method for fabricating nonvolatile memory device
Inventor: CHO HEUNG JAE
IPC: H01L21/8247
Filed: 2008-08-11
Abstract: PURPOSE: A method for fabricating a nonvolatile memory device is provided to improve the reliability of a device by preventing the change of threshold voltage caused by boron channeling. CONSTITUTION: A tunneling insulating layer(102) is formed on the substrate(100) of the peripheral region and cell region. The first polysilicon layer doped to the first conductive dopant is laminated on the tunneling insulating layer. The undoped second polysilicon layer and dielectric film(106) are laminated on the first polysilicon layer. One part of the dielectric film of the peripheral area or the wide portion is removed. The third poly silicon film(108) doped to a second conductive dopant is formed on the product. The cell gate and peripheral gate are formed in the cell region and peripheral region by patterning a lamination structure from a third poly silicon film to the first polysilicon layer.
Patent KR-20100020256-A (KR)
Title: Aqueous solution conductor heating medium heating xl pipe heater pipe a manufacturing process
Inventor: HWANGBO DAEHWA
IPC: H05B3/02
Filed: 2008-08-12
Abstract: PURPOSE: A manufacturing method of a XL pipe heating rod for an aqueous solution conduction thermal medium is provided to improve the electrical safety and to reduce electrical short by automatically remove the electricity consumption when the aqueous solution is removed. CONSTITUTION: A manufacturing method of a XL pipe heating rod for an aqueous solution conduction thermal medium comprises a mixing ratio composition solution conduction thermal medium, a heat conductive material wire, a heat resistance silicon hose, and an aqueous solution conduction thermal medium for a heating XL pipe boiler. The aqueous solution having the electric resistance value forms the mixing ratio composition solution conduction thermal medium. The heat conductive material wire and the heat resistance silicon hose have punched holes at a regular interval in order to contact with the aqueous solution. The conductive material wire and heat resistance silicon hose are composed of non-conductor silicon materials(11,12). The aqueous solution conduction thermal medium for heating XL pipe boiler comprises aqueous solution conduction heat medium composition charged in the heating XL pipe.
Patent KR-20100021237-A (KR)
Title: Transparent conductive films containing carbon nanotubes and the touch panel
Inventor: HAN JOONG TARK
IPC: C09D7/62
Filed: 2008-08-14
Abstract: PURPOSE: A transparent conductive film containing carbon nanotubes is provided to improve the permeability to of a touch panel and to reduce costs by forming a transparent conductive film by the application of carbon nanotubes to a polycarbonate film used as a protective layer of for a liquid crystal display. CONSTITUTION: A transparent conductive film containing carbon nanotubes is obtained by applying a carbon nanotube-binder mixture made of carbon nanotubes and a binder on at least one side of a transparent polycarbonate film(100). The carbon nanotubes comprises the mixture and at least one kind selected from of the following: a single-wall carbon nanotube, a double-walled carbon nanotube, and a multi-walled carbon nanotube and their mixture.
Patent KR-20100021890-A (KR)
Title: Method of controlling connectoin admission in cognitive radio networks
Inventor: HWANG SUNG HO
IPC: H04L12/28
Filed: 2008-08-18
Abstract: PURPOSE: A method of controlling connection admission in a cognitive radio network is provided to supply a more qualified service to a first user who acquires a license as well as a second user who does not acquire the license. CONSTITUTION: If there is a channel in which probability for the appearance of a first user is lower than a first threshold value(S13), the estimation value of the maximum channel number used during the use time requested by the second user is calculated(S15). The estimation value of the calculated maximum number of channels is compared with the second threshold value. When the estimation value is lower than the second threshold value(S16), the connection to the second user is approved(S17). When the estimation value exceeds the second threshold value, the connection to the second user is denied.
Patent KR-20100022859-A (KR)
Title: Highly efficient photovoltaic and method for fabricating the same using direct nano-patterning of zno
Inventor: LEE HEON
IPC: B82Y40/00
Filed: 2008-08-20
Abstract: PURPOSE: A highly efficient photovoltaic and a method for fabricating the same using direct nano-patterning of Zno are provided to increase a junction region of a p-n junction. CONSTITUTION: A solar cell comprises a transparent substrate(200), a TCO layer(220), a ZnO nano pattern(230), a p type semiconductor layer(250), and a metal electrode(260). The TCO layer is formed on the transparent substrate. The ZnO nano pattern is directly patterned with a siloxane series mold for nanoimprint or the polymer hot embossed mold. The ZnO nano pattern is directly patterned on the TCO layer. The p type semiconductor layer is formed on the ZnO nano pattern. The metal electrode is respectively connected to the p type semiconductor layer and a ZnO nano pattern.
Patent KR-20100025103-A (KR)
Title: Method of making steel tube for shoe heel
Inventor: CHEN CHIN HAO
IPC: B21D5/12
Filed: 2008-08-27
Abstract: PURPOSE: A method for manufacturing a steel tube for a shoe heel is provided to improve productivity by making different lengths of steel tubes with the same roller set. CONSTITUTION: A method for manufacturing a steel tube for a shoe heel comprises the steps of: supplying a strip(1), pressing damage marks(15) at fixed intervals on the strip, transforming the flat strip into a round tube form through a fourth roller set(6), striking and pressing the round tube to be damaged according to the damage marks so that the end-product of the steel tube is obtained.
Patent KR-20090060935-A (KR)
Title: The electrical device using phase change material, the phase change memory device, and the method for fabricating the same
Inventor: LEE SEUNG YUN
IPC: H01L21/8247
Filed: 2008-08-28
Abstract: An electronic device using a phase change material, a phase change memory device, and a manufacturing method thereof are provided to make a programmable volume small by generating a phase change layer using a solid state reaction method. An insulation layer covers a first reaction layer in order to form a contact hole which exposes a part of a top part of the first reaction layer(208). A second reaction layer(210) is filled in the contact hole. A phase change layer(215) is formed between the first reaction layer and the second reaction layer. The phase change layer is formed by a solid state reaction of material used in the first reaction layer and material used in the second reaction layer. The phase change layer is made of material which is changed into an amorphous state and a crystalline state according to a current amount.
Patent KR-20100026194-A (KR)
Title: Method washing of golf ball
Inventor: KIM JONG HWAN
IPC: A63B47/00
Filed: 2008-08-29
Abstract: PURPOSE: A golf ball washing method is provided, which can remove foreign materials through first and second foreign materials eliminating steps. CONSTITUTION: A golf ball washing method comprises: a cleaning agent mixing step(100) for mixing water and cleaning agent to the appropriate rate; a preheating step(200) for preheating surface of golf ball at 35~40°C temperature for 25 minutes; a first foreign material eliminating step(300) for eliminating foreign material adhered to the surface of golf ball; and a second foreign material eliminating step(400) for the non-eliminated foreign material by a rotating brush.
Patent KR-20100026561-A (KR)
Title: Washing machine that telecomunication is possible
Inventor: LEE KYO IL
IPC: D06F39/00
Filed: 2008-08-31
Abstract: PURPOSE: A washing machine with a telephone function is provided to reduce the time by directly confirming the washing information through a telephone in real time. CONSTITUTION: A washing machine with a telephone function is composed of an automatic answering transceiver(1), an automatic answering controller(2), and a washing machine controller(3). The automatic answering controller receives a telephone signal, and converts the telephone signal into a message. The automatic answering controller sends the message to the automatic answering transceiver. The washing machine controller sends washing time information to the automatic answering controller.
Patent KR-20100026821-A (KR)
Title: Manufacturing method of seimicondoctor element
Inventor: LEE JENG GWAN
IPC: H01L21/336
Filed: 2008-09-01
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to simplify the manufacturing process by removing a silicide formation process for reducing contact resistance between a gate electrode and a source/drain area. CONSTITUTION: A gate structure(40) is formed on a semiconductor substrate(10). A spacer(45) is formed on the sidewall of the gate structure. A source/drain area(50) is formed in the area which is adjacent to the gate structure and the space. A high-concentration impurity area(60) is selectively formed on the source/drain area. A high-concentration impurity area is formed by implanting N+ impurity.
Patent KR-20100028839-A (KR)
Title: Recombinant plants comprising high content methionine by using the seed storage protein of perilla and method for preparing the same
Inventor: GOO YOUNG MIN
IPC: C12N15/64
Filed: 2008-09-05
Abstract: PURPOSE: A transformant having high content of methionine using perilla-derived seed storage protein is provided to specifically overexpress PrLeg in potato tuber and produce crops having rich necessary amino acid content. CONSTITUTION: An expression vector contains a gene of perilla-derived seed storage protein. A promoter of a gene for tuber-specific expression is Patatin promoter derived from potato. The gene of seed storage protein is nucleic acid encoding PrLeg protein. The expression vector is CaMV35S::PrLeg/pSJ001, or Patatin::PrLeg/pSJpatatin01. A method for preparing a transformant having high content of methionine comprises: a step of preparing the expression vector; a step of transforming plant tissue with the expression vector; and a step of selecting transformant in which the expression vector is introduced.