baber/WOPTO huggingface dataset:
Patent KR-20130034507-A (KR)
Title: Apparatus for collecting waste heat source of furnace
Inventor: SEO HONG KYU
IPC: C04B5/02
Filed: 2011-09-28
Abstract: PURPOSE: An apparatus for collecting the waste heat of furnace slag is provided to increase energy efficiency by using the waste heat of the furnace slag. CONSTITUTION: An apparatus for collecting the waste heat of furnace slag(100) comprises a slag flowing duct(110), a heat exchanger, and a medium supplying device(150). The slag flowing duct discharges the furnace slag. The heat exchanger is installed in the slag flowing duct and heat-exchanges the furnace slag and heat exchange mediums. The medium supplying device is connected to the heat exchanger to supply the heat exchange mediums to the heat exchanger. [Reference numerals] (151) Water supply pump; (155) Air supply pump; (161) Hot water tank; (165) Heated air tank; (180) Control unit;
Patent KR-20130037919-A (KR)
Inventor: YOON JAE JUN
IPC: G02B6/293
Filed: 2011-10-07
Abstract: PURPOSE: An optical microwave notch filter is provided to design a filter which signal-processes based on the optoelectronic technology in a microwave system processing high frequency band signals, thereby improving the convenience of operation and economical efficiency of the system. CONSTITUTION: An optical microwave notch filter capable of using a multiple optical source comprises the followings: a multiple optical source generating apparatus(400) consisting of a reflective semiconductor optical amplifier(100) of a single optical source and generating the optical source corresponding to a coefficient, and a plurality of bragg grid having an optical divider/coupling device and a constant interval; an optical modulator(500) receiving microwave signals; an optical delaying apparatus(600) including the multiple optical source generating apparatus(400) having all fibers or delay characteristic including the dispersion value, and having the optical time delay; an optical detector(700) detecting a signal processed in an optical region; a means which newly generates the optical source corresponding to a plurality of coefficient, a means controlling the time delay by newly controlling the generated optical source wave interval, and a means and an apparatus obtaining a response curve of a filter by controlling the time delay of the optical delaying apparatus(600) by controlling an optical fiber length and the dispersion value. [Reference numerals] (400) Multiple optical source generating apparatus; (500) Optical modulator; (600) Optical delaying apparatus; (700) Optical detector;
Patent KR-20130039447-A (KR)
Title: Psoas major sport apparatus
Inventor: KIM HYUNG SUK
IPC: A63B21/02
Filed: 2011-10-12
Abstract: PURPOSE: An exercise apparatus for psoas major muscles is provided to be used by anyone regardless of age, sex, or physical ability for improving flexibilities of surrounding muscles and ligaments of psoas major by working the psoas major muscles and the muscles around the waist and back. CONSTITUTION: An exercise apparatus for psoas major muscles comprises a seat part(100) to hold the hip of a user; an elastic ball(200) equipped in the front of the seat part for lower body exercise of the user; an elastic ball support(300) to hold the elastic ball; a foot strap(400) which the foot of the user is inserted into; a back support part(500) to support the back of the user for upper body exercise of the user; an air compressor(600) to supply compressed air to the elastic ball; and a mode controller(700) to control the state of the expansion and contraction of the elastic ball.
Patent KR-20130040451-A (KR)
Title: Power amplifier and operation controlling circuit thereof
Inventor: IIZUKA SHINICHI
IPC: H03F1/30
Filed: 2011-10-14
Abstract: PURPOSE: A power amplifier and an operation control circuit thereof are provided to offer a stable output characteristic despites variation of power supply voltage supplied from a battery by independently generating an input signal to be amplified in an amplification unit from power supply voltage for operating a power amplifier. CONSTITUTION: A power amplifier(300) includes a signal generation unit(330), an amplification unit(340) amplifying a current input signal and a driving circuit unit(310) supplying a driving signal to the amplification unit, and the signal generation unit therein includes a control circuit unit(333) generating a specific voltage signal from an input power supply and a current mirror circuit unit(335) generating a current input signal from the voltage signal.
Patent KR-20120056760-A (KR)
Title: Acrylic adhesive composition, acrylic adhesive and optical member having adhesive layer
Inventor: KUROKAWA ATSUSHI
IPC: C09J133/04
Filed: 2011-10-25
Abstract: PURPOSE: An acrylic adhesive composition is provided to form an adhesive layer capable of preventing the generation of white stripe patterns due to the elongation of a polarizer, in case of using for a polarizer composing a liquid crystal display device, etc. CONSTITUTION: An acrylic adhesive composition comprises a first (meth)acrylate ester polymer of which weight average molecular weight is 1,000,000-2,500,000, a second (meth)acrylate ester polymer of which weight average molecular weight is 20,000-150,000, and an isocyanate based crosslinking agent. The second (meth)acrylate ester polymer is a triblock copolymer comprising a hydroxy group-containing (meth)acrylate-based monomer unit. The content of the second (meth)acrylate-based monomer unit is 40 parts by weight or less, on the basis of 100.0 parts by weight of the first (meth)acrylate-based monomer unit. The gel fraction of an adhesive consisting of the composition is 40% or more.
Patent KR-20120107833-A (KR)
Title: Method for producing cement clinker
Inventor: NITO NOBUKAZU
IPC: C04B7/44
Filed: 2011-10-28
Abstract: PURPOSE: A manufacturing method of a cement clinker is provided to reduce the amount of limestone used and to sinter at low temperature without using a mineral riser. CONSTITUTION: A manufacturing method of a cement clinker comprises the following step: adding desulphurizer slag to raw materials including limestone, clay, silica and iron. The basic unit of the desulphurizer slag is 30-400 kg/t. The amount of C3S in the cement clinker is 70-80%. The desulphurizer slag comprises 0.5-10 wt% of a sulfur ingredient, 40 wt% of a calcium composition(in CaO conversion) and 0.03-2.0 wt% of a fluorine component.
Patent KR-20130050459-A (KR)
Title: Phosphor coating matrix using globular ppm and lighting device using the same
Inventor: PARK JONG CHAN
IPC: F21V9/40
Filed: 2011-11-08
Abstract: PURPOSE: A lighting device is provided to reduce the diffuser beads contents in the resin; to reduce the CIE(Identical Color Coordinate), CRI, and the content of fluorescent substance to the flux; and to reduce the color coordinate failure rate depending on the thickness deviation. CONSTITUTION: A light excimer is formed with the light-transmissive material, and comprises a hemispheric parent(110) and a plurality of diffusate(111). The hemispheric parent forms an opening part in the lower part to cover the light emitting device, and includes at least one fluorescent substance. The hemispheric parent comprises the light-transmissive material Polymer which is able to transmit the light emitted from the light emitting device, and forms a mixing space in the internal space. The diffusate is formed in the hemispheric shape in the inner side of the parent, and is comprised of one among the UV resin, and the resin of the acryl, silicon, and urethane.
Patent KR-20130050221-A (KR)
Title: 자동움직임 여행용 가방
Inventor: LEE SU YEON
IPC: A45C15/00
Filed: 2011-11-07
Abstract: 무거운 여행용 가방을 카메라와 인공 센서등을 이용하여 사람들과 사물을 피해 움직임이 가능한 로봇형 가방으로 멈춤과 시작을 리모컨으로 조정가능한 가방의 로봇화로 무거운 짐을 옮겨 나르는 기능을 가미한 자동 움직임 가능한 움직이는 가방
Patent KR-20130051659-A (KR)
Title: Power transmission coil and wireless power transmission apparatus
Inventor: JUNG CHUN KIL
IPC: H01F38/14
Filed: 2011-11-10
Abstract: PURPOSE: A power transmission coil and a wireless power transmission apparatus are provided to transmit the power in an optimal status without the position of a power receiving apparatus. CONSTITUTION: At least one first coil(200) is settled in a central part of a core. The current flows to a first direction in the first coil when transmitting the power. At least one second coil(210) is arranged in the outside of the first coil. The current flows to a second direction, which is the opposite of the first direction, in the second coil when transmitting the power. An outer end of the first coil and an inner end of the second coil are connected in serial by a soldering(230).
Patent KR-20130027593-A (KR)
Title: Automatically website design skin changing system and the method, and medium storing program for excuting the method
Inventor: KIM KI ROCK
IPC: G06F17/30
Filed: 2011-11-10
Abstract: PURPOSE: A system for automatically converting a website design skin, a method thereof, and a program recording medium thereof are provided to automatically change a design skin of a shopping mall website corresponding to a schedule registered by each manager of a shopping mall. CONSTITUTION: A design skin management unit(170) includes a use skin change unit. The use skin change unit changes a use skin used in a website of each shopping mall which is stored in a use skin database into a reserved design skin in advance corresponding to reservation information which is registered by managers of each shopping mall. When users access the website of the shopping mall, a design control unit(180) searches a design skin applied to the website from the use skin database. The design control unit performs a control operation so that the searched design skin is applied to the website. [Reference numerals] (110) Design skin DB; (120) Reservation DB; (130) Reservation skin DB; (140) Use skin DB; (150) Design skin registration unit; (160) Reservation registration unit; (170) Design skin management unit; (171) Reservation skin registration unit; (172) Use skin change unit; (180) Design control unit
Patent KR-20130052075-A (KR)
Title: Pig rice soup manufacture method
Inventor: PARK JI YOUNG
IPC: A23L13/00
Filed: 2011-11-11
Abstract: PURPOSE: A manufacturing method of broth for pork soup with steamed rice is provided to manufacture the pork soup without pork stench. CONSTITUTION: Pig bones in which the blood is removed are put into a first container filled with cold water, and heated. Floating byproducts in the first container are removed frequently. Ginger juice is injected into the first container. A part of the obtained pig bone broth in the first container is moved to a second container, and a part of the pig bones in the first container is moved to the second container. The second container is heated. After a certain time period, all the pig bones in the second container are moved to the first container. Cold water is additionally added to the first and second containers, and at least one part of pork belly, boston butt, and foreleg meat produced from pork and miso(Japanese fermented soybean paste) are added to the first container. Suspended materials such as floating oil, etc. are removed from the first container. [Reference numerals] (20) Manufacturing method of broth for pork soup with steamed rice; (AA) Put pig bones into a first container and heat; (BB,KK) Remove byproducts; (CC) Put medicinal herbs, shiitake, and ginger juice; (DD) Move a part of first broth in the first container to a second container; (EE) Move a part of the pig bones in the first container to the second container; (FF) Heat the second container; (GG) Move the entire pig bones in the second container to the first container; (HH) Put cold water into the first and second containers; (II) Put pork belly, boston butt, and foreleg meat into the first container; (JJ) Put miso(Japanese fermented soybean paste) into the first container
Patent KR-20130055716-A (KR)
Title: Spray having swivle head
Inventor: YEOM HYEON CHUL
IPC: A01G25/14
Filed: 2011-11-19
Abstract: PURPOSE: A spray comprising a swivel head is provided to secure durability as repeating tilting, and to improve operation reliability by achieving complete internal sealing. CONSTITUTION: A spray(100) comprising a swivel head comprises a cap(160), a ball(150), a head unit(120), a connection unit and a heavy body. The cap is combined to the upper part of a container and has a mounting plane in the inside. The ball adheres to the loading plane of the cap, and comprises an inner flow path linked to a hose. The head unit is connected to the upper side of the ball, and is tilted as to the container and the cap according to the rotation toward the mounting plane of the ball. The connection unit is formed in a flexible spring tube shape, as connecting a lower part of the ball and an upper part of the hose. The heavy body is combined to the lower part of the hose, and makes the lower part of the hose adhere to a bottom surface of the container.
Patent KR-20130057035-A (KR)
Title: Acrylic laminate film with excellent weather resistance and forming ability and method of fabricating the same
Inventor: SHIN CHANG HAK
IPC: C08J5/18
Filed: 2011-11-23
Abstract: PURPOSE: An acrylic laminate film is provided to have excellent weatherability, moldability, and transparency and to improve cloudiness resistance and film formation and to prevent cloudiness at processing and degradation of transparency. CONSTITUTION: An acrylic laminate film comprises 30-60 wt% of a granular acrylic rubber copolymer which consists of a multistructure of a core and shell; 70-40 wt% of a bead phase acrylic thermoplastic resin. A manufacturing method of an acrylic laminate film comprises a step of forming the granular acrylic rubber copolymer; a step of forming a bead phase acrylic thermoplastic resin; and a step of forming a bead phase thermoplastic resin; a step of forming a resin mixture by mixing the granular acrylic rubber copolymer and bead phase thermoplastic resin; and a step of melting the resin mixture to mold the melted material. [Reference numerals] (AA) Start; (BB) End; (S110) Form acryl rubber copolymer; (S120) Form acryl-based thermoplastic resin; (S130) Mix; (S140) Mold
Patent KR-20130057543-A (KR)
Title: Method for manufacturing au nano-particles being capped by biocompatible polymer
Inventor: SEOL SEUNG KWON
IPC: B82B1/00
Filed: 2011-11-24
Abstract: PURPOSE: A manufacturing method of a gold nanoparticle is provided to use biocompatible polymer as a reducing agent, sodium citrate as a pH controlling agent, microwave as a heating source and offers the same size and form and manufactures quickly a gold nanoparticle which is spread. CONSTITUTION: A manufacturing method of a gold nanoparticle comprises the following steps. A solution mixed with biocompatible polymer, gold salt and a pH controlling agent is heated to be reacted. In the solution, the biocompatible polymer covering a gold ion is decomposed to become a radical. The radical accelerates the reduction of the gold ion to manufacture a gold nanoparticle. The biocompatible polymer capped on the gold nanoparticle prevents the gold nanoparticles from being stuck together. An increase in pH caused by the addition of sodium citrate which is the pH controlling agent allows the lowering of the reacting speed of the gold salt to control the size and the uniformity of the gold nanoparticle. The biocompatible polymer comprises polyvinylpyrrolidone(PVP) or polyethylene glycol(PEG).
Patent KR-20130058188-A (KR)
Title: Automatic blade pitch control apparatus for wind power generator
Inventor: LEE JONG BAE
IPC: F03D11/00
Filed: 2011-11-25
Abstract: PURPOSE: An apparatus for automatically adjusting the blade pitch of an aerogenerator is provided to automatically adjust the inflow angle into the airfoil of a blade, and the predetermined angle and attack angle of the chord of the blade according to the intensity of wind. CONSTITUTION: An apparatus for automatically adjusting the blade pitch of an aerogenerator includes a connecting plate, a blade supporting member (20), and a first and a second pitch adjusting member (31,32). The central shaft of the aerogenerator is inserted into the first pitch adjusting member pressurizing the connecting plate. The second pitch adjusting member at the upper side of the first pitch adjusting member pressurizes the first pitch adjusting member. Magnets (31a,32a) having identical magnetic poles are respectively included inside the first and the second pitch adjusting member. The connecting plate moves the first pitch adjusting member up according to the torsion of a blade at a high wind velocity, and returns the blade pitch according to the repulsive force between the magnets below a rated wind velocity.
Patent KR-20130059036-A (KR)
Title: Manufacturing method of fruit-vegetables tea in low temperature
Inventor: CHOE MYEON
IPC: A23F3/16
Filed: 2011-11-28
Abstract: PURPOSE: A manufacturing method is provided to manufacture granule tea of fruits and vegetables by wet-pulverizing and then centrifuging the fruits and vegetables using a technique different from a conventional technique. CONSTITUTION: Fruits and vegetables are wet-pulverize by using a colloid mill to obtain a fruit-vegetable pulverized solution. The fruit-vegetable pulverized solution is centrifuged to remove sludge from the solution to obtain a fruit-vegetable extract. The fruit-vegetable extract is concentrated at a low temperature to obtain a fruit-vegetable concentrate. The fruit-vegetable concentrate is sprayed into mixed powder formed of sugar and acid to manufacture a fruit-vegetable granule. The fruit-vegetable pulverized solution is primarily centrifuged at a rate of 4,000-6,000 rpm to remove primary sludge and then secondarily centrifuged at a rate of 12,000-17,000 rpm to remove secondary sludge. The fruit-vegetable granule comprises 3-9 wt% of the fruit-vegetable concentrate, 90-96 wt% of the sugar, and 0.5-1.5 wt% of the acid. [Reference numerals] (AA) Wet-pulverize; (BB) First centrifugation; (CC) Second centrifugation; (DD) Low temperature concentration; (EE) Powder mixture; (FF) Concentration liquid spray; (GG) Dry; (HH) Packing
Patent KR-20120057548-A (KR)
Title: Magnet for a generator
Inventor: KIMIABEIGI MOHAMMAD
IPC: H02K1/17
Filed: 2011-11-28
Abstract: PURPOSE: A magnet for a generator is provided to minimize a torque ripple by preventing an extra leakage flux due to skewing and to reduce noise and weight of the generator while improving reliability. CONSTITUTION: A base magnet(11) comprises a main surface(12) and a skewed magnet module(13). The main surface has length and width. The magnet module is arranged on the main surface. The base magnet is formed into a rectangle shape. The base magnet and the skewed magnet module are formed into one body. The skewed magnet module comprises magnet segments which are arranged along the longitudinal direction of a magnet. The magnet segments comprises an offset of a width direction.
Patent KR-20130059725-A (KR)
Title: The grab and driving apparatus for the same in the excavator
Inventor: LEE GANG CHANG
IPC: E02F3/43
Filed: 2011-11-29
Abstract: PURPOSE: A grab for an excavator and a driving device thereof are provided to be easily controlled by easily matching the movement of a bucket and the grab and to prevent a flow path or a hydraulic cylinder from being damaged due to overload. CONSTITUTION: A grab for an excavator and a driving device comprises a bucket(110), a bucket cylinder(120), a grab(130), a grab cylinder(140), a pedal unit, an opening unit, a lever unit, and a valve. The grab is connected to the upper part of the bucket and the lower part of a boom bar in order to be rotated. The lever unit is lifted due to the operation of a joystick member and comprises a button member and the joystick member. The button member generates a second hydraulic signal for rotating the button. When a first hydraulic signal and a second hydraulic signal are simultaneously generated, the valve is opened in order to prevent overloads of a fluid pressure from being generated in a flow path or to prevent hydraulic oil from entering the outlet of the opening unit.
Patent KR-20130063181-A (KR)
Title: 프레스금형의 가공스크랩 상승방지 구조
Inventor: KWAK SUNG HO
IPC: B21D45/02
Filed: 2011-12-06
Abstract: 본 발명은 프레스금형을 구성함에 있어서 제품의 작은 피어싱(PIERCING)부위 타발시 정전기나 유착 등으로 인하여 피어싱 된 가공스크랩(SCRAP)이 피어싱펀치(PIERCING-PUNCH)의 바닥면에 붙어서 상승되어 작업이 연속적으로 진행되는 상황에서 가공스크랩이 가공물 위나 금형 내부에 떨어져서 제품을 손상시키는 것은 물론, 금형까지 손상시키는 일이 발생 되는 것을 방지하기 위하여, 상부금형과 하부금형으로 구성되어 상부금형에 구성된 펀치가 하부금형의 금형다이에 형성된 핑어싱홀로 진입하면서 가공물에 구멍을 가공하는 프레스금형을 구성함에 있어서, 
 상기 상부금형의 피어싱펀치가 삽입되는 하부금형에 구성하는 금형다이의 피어싱홀을 다이랜드부(타발시 가공소재를 절단하기 위한 직선구간)와 그 아래측에 아래로 갈수록 넓어져서 스크랩이 쉽게 흘러나가도록 된 스크랩배출부로 구성하되, 상기 다이랜드부 일부를 입구로부터 내측으로 점점 축소하여 단면상 역각을 이루도록 크리언스(펀치 외경과 다이의 피어싱홀 내경의 1/2간격)가 점점 작아지는 절단부와, 최소의 크리언스를 유지하는 끼임부를 구성하여 절단부에서 가공물로부터 피어싱 된 가공스크랩이 피어싱홀의 다이랜드부의 끼임부에 강제로 끼어서 상승하지 못하도록 한 프레스금형의 가공스크랩 상승방지 구조이다.
Patent KR-20130065422-A (KR)
Title: Clutch pedal device for vehicle
Inventor: PARK DAE DEUG
IPC: B60K23/00
Filed: 2011-12-09
Abstract: PURPOSE: A clutch pedal device for a vehicle is provided to prevent noise due to the stroke of a pedal arm and a switch and the poor contact of a switch. CONSTITUTION: A clutch pedal device(1) for a vehicle comprises a pedal arm(10), a latching protrusion(20), and a switch unit(100). One end of the pedal arm is rotatably installed in a connection bracket(3) mounted on a dash panel. The other end of the pedal arm is mounted with a pad. The latching protrusion is formed in one end of the pedal arm. The switch unit corresponds to the latching protrusion and is mounted through a mounting bracket(5) mounted in one side of the connection bracket. The switch unit is connected to the latching protrusion to selectively operate according to the radius of gyration of the pedal arm.
Patent KR-20120004947-A (KR)
Title: Mothod for manufacturing surface modified non-magnetic mono-component color toner with low background contamination and excellent transfer efficiency
Inventor: LEE CHANG SOON
IPC: G03G9/08
Filed: 2011-12-13
Abstract: PURPOSE: A method for manufacturing a non-magnetic one-component-based color toner is provided to improve the uniformity of surface charging characteristic and to narrow electrification distribution. CONSTITUTION: An electrification controlling agent is supplied to modify the surfaces of main toner particles to sphere the main toner particles. The surfaces of the sphere main toner particles are coated with organic powder, silica, and titanium dioxide. The average diameter of the first sphere organic powder is between 50 and 120nm. The average diameter of the second sphere organic powder is between 600 and 1000 nm. The average diameter of the silica is between 5 and 20nm. The average diameter of the titanium dioxide is between 300 and 1000nm.
Patent KR-20130068052-A (KR)
Title: Soldering apparatus
Inventor: JUNG WON BONG
IPC: B23K3/08
Filed: 2011-12-15
Abstract: PURPOSE: A soldering device is provided to remove a foreign substance before being adhered to a working object by cooling a foreign substance since the foreign substance is removed from the working object without moving the working object in a middle of a soldering process. CONSTITUTION: A soldering device comprises a base(10), a fixed frame(70), a soldering unit(80), and a removing unit(90). The fixed frame is rotatably installed in the base, and the working object is bound. The soldering unit performs a soldering work in a working object bound a fixed frame. The removing unit removes a foreign substance adhered to the working object bound the fixed frame.