baber/WOPTO huggingface dataset:
Patent KR-20090010102-A (KR)
Title: Dental x-ray apparatus comprising a patient-positioning system arranged on a support and provided with a forehead rest
Inventor: STOECKL KLAUS
IPC: A61B6/14
Filed: 2007-04-11
Abstract: The invention proposes a dental X-ray apparatus comprising a patient-positioning system arranged on a support and having a forehead rest. A horizontally pivotable bearing arm is arranged on the support, and the forehead rest is in turn arranged thereon.
Patent KR-20090014207-A (KR)
Title: Lamp with a rotatable light bulb and a light source
Inventor: TSAY VICTOR IVANOVICH
IPC: H01J61/02
Filed: 2006-05-26
Abstract: The invention relates to electrical engineering. The aim of said invention is to reduce the production cost of a lamp and to improve the quality thereof. The inventive lamp comprises a rotatable light bulb, a light source arranged therein, a socket consisting of internal and external components connected by a retainer, an arrester for preventing the socket components from rotating into each other in the same direction and an insulator which is provided with contacting plate and is fixed to the internal component of the socket. The retainer is made from a spring wire in the form of an open ring, is located in a groove, which is embodied on the side surface of the insulator, and is placed on a curved end surface of the internal component of the socket.
Patent KR-20090076824-A (KR)
Title: A declutching mechanism
Inventor: SPURR NIGEL V
IPC: B60K23/00
Filed: 2009-01-07
Abstract: A declutching mechanism is provided to release gear engagement through a rotation mechanism of gears. A declutching mechanism(10) includes a first gear(14) and a second gear(18). The first gear rotate around a fixed axis for an undercarriage(12). The second gear is selectively engaged with the first gear. A first shaft(22) includes a first shaft axis. A second shaft has a second shaft axis. An eccentric device(20) is arranged such that the first shaft prevents rotation of the second shaft and selectively rotates for the undercarriage and the second gear is rotatably attached to the second shaft.
Patent KR-20100085466-A (KR)
Title: Apparatus and methods for personalized listening training
Inventor: IHM JAE YONG
IPC: A61F11/04
Filed: 2009-01-20
Abstract: PURPOSE: An apparatus and a method for customized listening training are provided to enable a user to easily take customized listening training. CONSTITUTION: A user profile storage unit stores multiple listening training profiles. The listening training profiles comprise multiple training lessons. A listening training processor(210) outputs filtered sounds based on a present training lesson among training lessons included in the selected listening training profile.
Patent KR-20090084731-A (KR)
Title: Photosensitive conductive paste for transferring and photosensitive transfer sheet
Inventor: NAGAI ATSUSHI
IPC: G03F7/004
Filed: 2009-01-30
Abstract: A photosensitive conductive paste for transcription is provided to reduce the content of the photosensitive resin, to secure exposure and development performance, and to increase the density of a conductor layer after drying or calcining. A photosensitive conductive paste for transcription coated on a transferring supporter comprises metal powder, inorganic material powder, photosensitive resin and polymerization initiator. Also, the photosensitive conductive paste includes acrylic resin or rosin-based resin, or fluorinated dispersing agent. The photosensitive resin, acrylic resin or rosin-based resin and polymerization initiator are mixed in a rate of 1 : 0.1 ~ 1.0 : 1.0 ~ 2.0.
Patent KR-20090117973-A (KR)
Title: Gas distribution arrangement for a rotary reactor
Inventor: AMIRALI GULAMHUSSEIN REHMAT
IPC: F27B7/36
Filed: 2009-02-06
Abstract: PURPOSE: A gas distributor for a rotary reactor is provided to allow close contact between gas and carbon-containing material within a kiln vaporizer. CONSTITUTION: A gas distributor(3) for a rotary reactor comprises a main conduit. The main conduit is extended as much as the length of a rotary klin. The main conduit is supported by a fixed inlet hood and fixed outlet hood. The main conduit placed in the klin is divided into a plurality of non-communication regions(9,10,11,12). The non-communication regions independently communicate with a reaction gas feeder. The non-communication regions have a plurality of nozzles and communicate with the rotary klin. The gas distributor is installed in the rotary klin. The main conduit is located on a vertical axis of the rotary klin. The rotary klin includes at least two non-communication regions to induce gas.
Patent KR-20100092703-A (KR)
Title: Semiconductor device and method of fabricating thereof
Inventor: KIM YOUNG MOK
IPC: H01L29/78
Filed: 2009-02-13
Abstract: PURPOSE: The trench for the semiconductor device and manufacturing method thereof silver element isolation region and recess trench is formed at the same time. It prevents from the silicon fence being formed between the trench for the element isolation region and recess trench. CONSTITUTION: The recess trench(110) is formed within the substrate(100). The gate insulating layer is formed in order to cover the sidewall lower part and floor side of the recess trench. The gate insulating layer comprises the second portion(130) having the thick second thickness than the first portion(120) and the first thickness having the first thickness. The gate electrode(140) fills in the recess trench.
Patent KR-20100093197-A (KR)
Title: Auto roll forming machine
Inventor: NA YOUN DEOG
IPC: B21D5/08
Filed: 2009-02-16
Abstract: PURPOSE: An automatic roll-forming machine is provided to bend a thick steel plate through control according to the thickness and width of a steel plate. CONSTITUTION: An automatic roll-forming machine comprises a first supporting shaft(55), a second supporting shaft(60), an upper shaft(70), a lower shaft, a top roll, a bottom roll, and a driving unit. The first supporting shaft is installed outside on a support part. The second supporting shaft is installed on the inner side of the first supporting shaft. The upper shaft is supported on the upper side of each supporting shaft. The bottom shaft is supported on the bottom side of each supporting shaft. The top roll is installed on an end of the upper shaft. The bottom roll is installed on an end of the lower shaft. The driving unit drives the lower shaft.
Patent KR-20100093354-A (KR)
Title: Method of manufacturing a resistance random access memory
Inventor: SIM HYUN JUN
IPC: H01L21/8247
Filed: 2009-02-16
Abstract: PURPOSE: A method for manufacturing a resistance memory device is provided to form a resistance oxide layer which is physically and chemically stabilized without an etching process by forming the resistance oxide layer through the diffusion of oxygen to the upper surface of the first electrode through a second electrode. CONSTITUTION: A first electrode(12) is formed inside a lower insulation layer(10). A second electrode(14) is formed on a first electrode. The second electrode is formed on the deposition process using an organic metal precursor. The upper surface of the first electrode connected to the second electrode is converted into a resistance oxidation layer(16) by diffusing the oxygen to the upper surface of the first electrode through the second electrode.
Patent KR-20100094805-A (KR)
Title: Recycled polyester chip using waste polyester and method thereof
Inventor: YOON BYUNG SUP
IPC: C08J11/04
Filed: 2009-02-19
Abstract: PURPOSE: A method for manufacturing a recycled polyester chip is provided to have a simple fabrication process by depolymerizing waste polyester into bis-2-hydroxyethylterephthalate without a catalyst and to shorten production time of recycled polyester. CONSTITUTION: A method for manufacturing a recycled polyester chip using waste polyester comprises the following steps: shattering assorted waste polyester into flake; mixing the waste polyester flake and ethylene glycol, pressurizing the mixture using nitrogen gas, and melting the mixture at 210-240°C at 10-50 rpm; pressurizing the molten mixture using nitrogen gas and creating bis-2-hydroxyethyl terephthalate by depolymerizing the mixture at 245-260°C at 30-70rpm; removing foreign substances from the created bis-2-hydroxyethyl terephthalate using a filter; creating polyester by polymerizing the bis-2-hydroxyethyl terephthalate in a vacuum state; and manufacturing the manufactured recycled polyester into a chip.
Patent KR-20100094885-A (KR)
Inventor: KIM MOON HOE
IPC: A61K8/97
Filed: 2009-02-19
Abstract: 본 발명은 고추추출물인 고캡사이신 성분에 의하여 피부자극을 통하여 항균활성과 항산화 활성, 항암활성, 항비만활성, 항동맥경화활성, 항진통작용 등을 유도하여 신체활성화와 신진대사를 촉진시킬 수 있도록 한 한방 뜸,찜질 크림에 관한 것으로서, 
     신체에 바르는 용도로 사용되는 일반적인 크림에, 신체에 바를 경우 피부에 흡수되어 교감신경을 자극하여 신체활성화를 촉진시키는 고추추출물인 캡사이신을 혼합한 한방 뜸,찜질 크림을 제공하는 것이 특징이다. 
     한방, 뜸질, 찜질, 크림
Patent KR-20100099603-A (KR)
Title: Microbial respirametric anylizer using dual sensor and its operating method
Inventor: KIM YOUN KWON
IPC: C12M1/34
Filed: 2009-03-03
Abstract: PURPOSE: An apparatus for measuring microbial respiration rate in a real time using influent water is provided to calculate COD(chemical oxygen demand) and obtain accurate date in a short time by measuring respiration rate in a low F/M ratio. CONSTITUTION: An apparatus for measuring microbial respiration rate using a dual sensor comprises: a step of a pre-aeration tank(10) which receives concentrate sludge of a sewage disposal plant; a re-aeration tank of concentrate sludge or tap water; two measuring chambers(30,30') of respiration rate having a dissolved oxygen sensor(S3,S3') for measuring microbial respiration rate of mixture liquid; and a data calculation/storage unit(40) which calculates COD by calculating OC(oxygen consumption) and OUR(oxygen uptake rate).
Patent KR-20100100248-A (KR)
Title: Screw plate loading test device
Inventor: CHOI YONG KYU
IPC: G01M99/00
Filed: 2009-03-05
Abstract: PURPOSE: A screw loading testing device is provided to minimize the disturbance of the ground and to be used on water and land by reducing volume and weight. CONSTITUTION: A screw loading testing device comprises a pressure supply part(10) and a loading part(38). The pressure supply part comprises a table(12), a rail(22), a slider(24), a motor(18) and a first cylinder. The slider moves in horizontal direction on a rail. The first cylinder has one end fixed to the table, and a first screw piston(32) is expanded from the other end of the first cylinder. The first screw piston is integrally formed with an output shaft of the motor. The loading part comprises a supporting beam(40), a lift arm(42), a rotary shaft(45), a second cylinder(46) and a loading shaft(50). The supporting beam supports the body. The lift arm is installed on the upper of the supporting beam and controls the height of a mounting beam. The rotary shaft is vertically connected to the mounting beam. The loading shaft is fixed to a second piston which is drawn from the second cylinder.
Patent KR-20100100381-A (KR)
Title: Mold apparatus for molding film
Inventor: CHUNG BYUNG IN
IPC: B29C43/32
Filed: 2009-03-06
Abstract: PURPOSE: A mold device for forming films is provided to prevent non-uniform thickness of a film, since the surface of a film drooping downward is contacted with the surface of a mold. CONSTITUTION: A mold device for forming films comprises a film supporting unit(100), a mold(400), and a pneumatic pressure applying unit(500). The film supporting unit supports both ends of a width direction of a film(F). The mold is installed on the upper part of a forming area(230) of a film support part. The mold is formed corresponding to the shape of molded products. The pneumatic pressure applying unit is installed on the lower part of the forming area. The pneumatic pressure applying unit presses the film on the lower surface of a mold.
Patent KR-20100101479-A (KR)
Title: Novel method of the preparation of surface molded inductors
Inventor: OH SE JONG
IPC: H01F27/28
Filed: 2009-03-09
Abstract: PURPOSE: A manufacturing method of a surface mounting power inductor is provided to prevent the crack inside an inductor by uniformly distributing the pressure inside an inductor. CONSTITUTION: A secondary perform for a top magnetic metal powder layer(A) is formed. A secondary preform for an outer magnetic metal powder layer(B) is formed. A preform for a core magnetic metal powder layer(C) is formed. A coil element(15) is arranged in the neighboring of the preform for a core magnetic metal powder layer. The preform for a core magnetic metal powder layer is arranged in the hollow(Bo) of the preform for an outer magnetic metal powder layer. The preform for a top magnetic metal powder layer is arranged on the preform for a core magnetic metal powder layer.
Patent KR-20100104915-A (KR)
Title: System and method for making the bottom price of the marine products
Inventor: LEE HO SUNG
IPC: G06Q30/08
Filed: 2009-03-19
Abstract: PURPOSE: A system and a method for making marine products a minimum price are provided to automatically display a minimum price of marine products at every time, thereby a consumer can purchase the marine products at a differentiated prices according to a degree of freshness. CONSTITUTION: A terminal(100) has a keyboard and a monitor. The terminal calculates a initial purchasing prices by applying margin information according to each marine products. The terminal calculates reduced prices according to each time by applying price reduced information of each marine product. A display unit(300) is connected to the terminal. The display unit displays the initial price and reduced prices transmitted form the terminal.
Patent KR-20100107762-A (KR)
Title: Apparatus for detecting damage of bag filter for dust collecting and method thereof
Inventor: KIM SANG BIN
IPC: G01N21/25
Filed: 2009-03-26
Abstract: PURPOSE: An apparatus for detecting damage to a bag filter for collecting dusts and a method thereof are provided to reduce a repairing time by rapidly tracing the location of damaged bag filter. CONSTITUTION: An apparatus for detecting damage to a bag filter for collecting dusts comprises a laser particulate concentration detection unit(10,20), a particulate concentration comparison judgment part(30) and a controller(40). A laser particulate concentration detection unit is arranged in a bag house and moves using a movable part. The bag house collects the particulates from air using a bag filter which is arranged in rows. The laser particulate concentration detection unit detects the particulate concentration of the air passing through the bag filter.
Patent KR-20100108847-A (KR)
Title: Interception system of denial of service attack and distributed denial of service attack
Inventor: PARK HYOUNG BAE
IPC: H04L12/28
Filed: 2009-03-30
Abstract: PURPOSE: A system for intercepting a service denial attack and a distributed service attack is provided to prevent attacks in advance despite any types of attack patterns. CONSTITUTION: A packet receiving unit(11) receives a packet of an access person from an external network. A packet analyzing unit(12) analyzes an IP address and a protocol in the received packet. A packet determining unit(13) determines whether an IP address of an analyzed access person is authenticated. A packet transmitting unit(14) transmits a packet of an authorized access person.
Patent KR-20100108957-A (KR)
Title: Electrolyte for solid oxide fuel cell and manufacturing method of the electrolyte and cell having the electrolyte and manufacturing method of the cell
Inventor: KIM HO SUNG
IPC: H01M8/04
Filed: 2009-03-31
Abstract: PURPOSE: An electrolyte for a solid oxide fuel cell using nano sized cerium-doped scandium stabilized zirconia and a manufacturing method thereof are provided to improve the capacity of a unit cell, and to simplify the manufacturing process of the electrolyte. CONSTITUTION: An electrolyte for a solid oxide fuel cell is formed by nano sized cerium-doped scandium stabilized zirconia. A manufacturing method of the cerium-doped scandium stabilized zirconia comprises the following steps: forming a mixture solution by mixing zirconium oxychloride, scandium oxide, and cerium oxide to distilled water(S11); precipitating a precipitation agent to the mixture solution(S12); filtering the precipitation agent from the mixture solution(S14); hydro thermal synthesizing the filtered precipitation agent(S15); drying the hydro thermal synthesized precipitation agent(S16); and heat processing the dried precipitation agent.
Patent KR-20100112399-A (KR)
Title: A method for manufacture the pipe with a valve
Inventor: YOO TAE SEUNG
IPC: B21D26/02
Filed: 2009-04-09
Abstract: PURPOSE: A method for manufacturing a refrigerant pipe integrated with a service valve is provided to rapidly manufacture a refrigerant pipe with one process and to minimize the deformation of the pipe. CONSTITUTION: A method for manufacturing a refrigerant pipe integrated with a service valve is as follows. A raw pipe(P) corresponding to a piping is provided. The raw pipe is added to a mold (M) and a space(210) is formed on one side of the mold. After both ends of the raw pipe are closed tightly, the inner side of the raw pipe is pressurized and the concentrated stress toward the space of the mold is applied. The part of the raw pipe toward the space of the mold is stretched and the service valve is projected. The end of the service valve is cut and a refrigerant pipe is completed.
Patent KR-20100033916-A (KR)
Title: Method for manufacturing of semiconductor device
Inventor: SEO JI HYUN
IPC: H01L21/76
Filed: 2009-04-10
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to improve a cycling property by sufficiently maintaining boron density on the edge of an active area. CONSTITUTION: A tunnel insulation layer(101), a conductive layer(102) for a floating gate, and a hard mask layer are successively formed on a semiconductor substrate(100). A device isolation trench(107) is formed by etching the hard mask layer, the conductive layer for the floating gate, the tunnel insulation layer and the semiconductor substrate. The device isolation layer is formed by filling the device isolation trench with an insulation layer(108,109). The upper sidewall of the device isolation trench is exposed by etching the upper side of the device isolation layer. An ion injection region is formed on the upper sidewall of the device isolation trench.
Patent KR-20100120827-A (KR)
Title: Aqueous titaniumdioxide paste and preparation method thereof
Inventor: YOON WOO SUG
IPC: C01B13/14
Filed: 2009-05-07
Abstract: PURPOSE: An aqueous titanium dioxide pasted composition, and a manufacturing method thereof are provided to produce a titanium dioxide paste without a substituting process of an aqueous titanium dioxide sol with an organic solvent. CONSTITUTION: An aqueous titanium dioxide pasted composition contains a hydrocolloid titanium dioxide sol and a binder. A manufacturing method of the aqueous titanium dioxide pasted composition comprises the following steps: mixing the hydrocolloid titanium dioxide sol with a dispersing agent to form a mixture; and heating the mixture in 20~40 deg C, and adding the binder before stirring for 1~2 hours.
Patent KR-20100124552-A (KR)
Title: Cargo containment system for liquefied natural gas carrier
Inventor: LEE DAI GIL
IPC: F17C1/12
Filed: 2009-05-19
Abstract: PURPOSE: A cargo space of an LNG carrier is provided to prevent damage by employing shock-absorbing members installed between the first barrier and the first insulation layer. CONSTITUTION: A cargo space of an LNG carrier comprises a first barrier(10) contacting liquefied natural gas and a first insulation layer(30) installed on the rear side of the first barrier. A plurality of shock-absorbing members(70) are installed between the first barrier and the first insulation layer in order to absorb a load which acts on the first barrier. The surfaces of the shock-absorbing members which contact the first barrier and the first insulation layer are coated with lubricant. A first panel(20) is installed between the shock-absorbing members.
Patent KR-20100126614-A (KR)
Title: Malon development of beverage
Inventor: YOUN SUN JOO
IPC: A23L2/04
Filed: 2009-05-23
Abstract: PURPOSE: A method for preparing melon beverage through extraction at low temperature is provided to obtain beverage with abundant dietary fiber and low calorie without antiseptics and artificial flavors. CONSTITUTION: Environment-friendly cultivated green fruits of melon are extracted at 50°C for 8 hours. The melon is juice-squeezed using a filtering net. The melon is sterilized at 95°Cfor 10 minutes and extracted in acidity of 4.0 or more at rpm 80 or more.
Patent KR-20100127421-A (KR)
Title: The door flame
Inventor: CHO HYUN SIK
IPC: E06B1/52
Filed: 2009-05-26
Abstract: PURPOSE: A door frame is provided to reduce an error rate by accurately welding a horizontal frame in a vertical frame and to reduce the amount of processes. CONSTITUTION: A door frame comprises vertical frames(10) and horizontal frames(20). The vertical frames are made of steel plates and are vertically positioned in both sides of a door. Both ends(11) of the vertical frames are bent. The horizontal frames are made of steel plates and are welded in the top and bottom of the vertical frames. Assembly pieces(21,22) and insertion grooves(23,24) are formed in the horizontal frames. The insertion grooves are inserted into the vertical frames.
Patent KR-20090079849-A (KR)
Title: Hollow moldings having thin film on inner surface
Inventor: NISHIDA SHOSO
IPC: B29C45/12
Filed: 2009-06-04
Abstract: A hollow molding product having a thin film in an inner surface is provided to offer high quality of the product with a good evaporation state, and to prevent contamination due to dust, finger marks etc by using an evaporation chamber. A molding method of a hollow molding product having a thin film includes a first molding step, an evaporation molding step, and a second molding step. In the first molding step, a fixed side mold and a movable mold are used. The evaporation molding step includes the following steps of: opening an mold; inserting an evaporation chamber(25) into the mold; pressing the chamber into at least one mold; molding the thin film on the inner surface of a semi-hollow product; and moving the chamber into the molds; and moving the mold to a second molding location. The second molding step includes a step for facing an opening part of the semi-hollow product with the mold, and a step for gaining a hollow product by injecting melting resin.
Patent KR-20100132816-A (KR)
Title: Air cleaner and led lighting
Inventor: CHUNG CHUL MIN
IPC: F21S13/00
Filed: 2009-06-10
Abstract: PURPOSE: A multi-position air cleaner and a height controlling type led flat lighting are provided to use the convection current inside for rapidly purifying air indoor. CONSTITUTION: A multi-position air cleaner and a height controlling type led flat lighting includes a front panel unit, a front frame unit, an middle panel unit, and a back side panel unit. The front panel unit forms inlets on the left side and the right side of the air cleaner by being assembled with a front frame(105) with a front panel(109) coupled with a middle panel(103). A filter(106) is assembled with a filter mounting unit formed on both sides of the front frame.
Patent KR-20110000177-A (KR)
Title: Display filter for display assemble having athermoelectric device
Inventor: KIM JONG TAEK
IPC: H01J11/44
Filed: 2009-06-26
Abstract: PURPOSE: A display filter including thermoelectric elements is provided to prevent the generation of heat from a display unit by arranging a plurality of thermoelectric elements on the circumference of a heat transferring layer. CONSTITUTION: A heat transferring layer(11a) is formed on the surface of a transparent support(11c). The heat transferring layer shields electromagnetic waves. The heat transferring layer is formed based on either of a metal mesh pattern layer or a multilayered transparent conductive film. A plurality of thermoelectric elements(11b) is installed on the circumference of the heat transferring layer. A temperature sensor is installed in the heat transferring layer.