baber/WOPTO huggingface dataset:
Patent KR-20110027879-A (KR)
Title: Sustained released tablet containing quetiapine or its salt
Inventor: HAN TAE HEE
IPC: A61K31/554
Filed: 2009-09-11
Abstract: PURPOSE: A sustained release tablet containing quetiapine or salt thereof is provided to uniformly release quetiapine for 24 hours. CONSTITUTION: A sustained release tablet contains: a first release control core having therapeutically effective amount of quetiapine or salt thereof; methacrylate copolymers; phthalate polymers; and organic acid, and a second release control coated layer containing mixture of polyvinyl acetate and polyvinyl pyrrolidone; or semi-permeable membrane-formed polymer of methacrylate polymers.
Patent KR-20110035210-A (KR)
Inventor: KIM MYUNG JA
IPC: A23L13/00
Filed: 2009-09-30
Abstract: PURPOSE: Instant skewered food and vegetables with deriyaki sauce, and a producing method thereof are provided to reduce the fat content and the high calorie compare to conventional instant skewered food. CONSTITUTION: A producing method of instant skewered food and vegetables with deriyaki sauce comprises the following steps: cutting meat into the size of 3cm wide and 3cm long(110); skewering the meat to a stick along with garlic, potato, sweet potato, and paprika(120); mixing 19.18% of soy sauce, 6.3% of brewed soy sauce, 12.78% of fructose with starch syrup, onion, garlic, spring onion, white sugar, red pepper powder, and a beef extract, and boiling the mixture for 3 hours; cooling the mixture for obtaining mixed seasonings(130); aging the skewered food and vegetables in the mixed seasonings for 20hours(140); roasting the aged skewered food and vegetables at 240deg C(150); inserting the roasted skewered food and vegetables inside the deriyaki sauce and boiling and aging; and sealing the skewered food and vegetables inside a pack with the sauce and cooling(170).
Patent KR-20110037207-A (KR)
Title: Thermoplastic resin composition with excellent weatherability and a method for preparing thereof
Inventor: SONG KI HEON
IPC: C08L35/06
Filed: 2009-10-06
Abstract: PURPOSE: A thermoplastic resin composition with excellent weather resistance is provided to secure impact resistance and rigidity by modifying a grafted ABS through hydrogenation reaction. CONSTITUTION: A thermoplastic resin composition with excellent weather resistance comprises 20-40 parts by weight of a core-shell graft-copolymer and 60-80 parts by weight of two kinds of styrene-acrylonitrile resin. The core-shell graft-copolymer is modified by adding hydrazine, peroxide-based compound and acid catalyst thereto and then performing hydrogen addition. The styrene-acrylonitrile resin has the content of acrylonitrile 20-33%, average molecular weight of 100,000 - 180,000, and glass transition temperature of 60 °C or greater.
Patent KR-20110038857-A (KR)
Title: Touch sensing apparatus including window having electrode formed therewith as one body, and manufacturing method thereof
Inventor: NAM SUNG IL
IPC: G06F3/041
Filed: 2009-10-09
Abstract: PURPOSE: An electrode-window integrated contact sensor panel and manufacturing method thereof are provided to improve lifetime and reliability by effectively inspecting an attachment state between a PCB and a window. CONSTITUTION: A window(210) accepts a contact input through one surface and includes a sensing electrode(220) and a wiring pattern(230) on an opposite surface. A PCB(Printed Circuit Board)(250) is attached to a boding area of end part of the window and mount a controller chip which senses the contact input. The boding area includes a first and second area having a different transparent. The window includes a contact input sensing area formed in the sensing electrode and a bezel area which is located in an external area of the contact input sensing area. The wiring pattern is formed in the bezel area.
Patent KR-20110039605-A (KR)
Title: Speed sensor and method for manufacturing magnet used the same
Inventor: SUNG MIN CHAN
IPC: G01P3/487
Filed: 2009-10-12
Abstract: PURPOSE: A speed sensing apparatus and a method for manufacturing magnet used for the same are provided to improve a signal sensing function by increasing the variation cycle of magnetic field. CONSTITUTION: Magnet(41) generates magnetic field variation based on the relative rotational movement of a target. The sensing element detects the magnetic field variation of the magnet. A connector transmits the electric signal from the sensing element to an electronic controlling module. A plurality of N-poles and S-poles are alternately magnetized in the magnet.
Patent KR-20110040170-A (KR)
Title: Noise decrease structure of compressor
Inventor: LIM SEUNG TAEK
IPC: F04B27/08
Filed: 2009-10-13
Abstract: PURPOSE: A noise reduction structure of a compressor is provided to prevent the noise and vibration of a valve reed by forming an inhalation reed valve. CONSTITUTION: A compressor comprises a valve unit. The valve unit is composed of a valve plate(610) and an inhalation reed valve(620) and is installed between housing(10) and cylinder block. The valve plate has a refrigerant inlet(611) and refrigerant outlet(612), connected with a suction chamber(11) and ejection chamber(12) of housing. The inhalation reed valve is closely installed in the valve plate and has a valve reed(621) for opening and closing the refrigerant inlet.
Patent KR-20090123835-A (KR)
Title: Manhole impurity hide an automatic switch
Inventor: PARK PAN SEOK
IPC: E03F5/06
Filed: 2009-10-16
Abstract: PURPOSE: A manhole impurity hiding automatic opening/closing apparatus is provided to keep a manhole clean by blocking the bad smell and hiding impurities and to facilitate the inflow of the rainwater. CONSTITUTION: A manhole impurity hiding automatic opening/closing apparatus is composed of a housing(3), an impurity cover(6), and an automatic opening/closing device(7). A forward and backward incline and a rightward and leftward incline are formed in the upper end of the housing. The impurity cover hides impurities putted into a manhole. The impurity cover is folded by a spring. The automatic opening/closing device is mounted on the lower end of the impurity cover. The automatic opening/closing device is folded by springs of both ends of the housing and a hinge unit.
Patent KR-20110042436-A (KR)
Title: Arrow testing apparatus
Inventor: SONG YUN SEOB
IPC: G01M99/00
Filed: 2009-10-19
Abstract: PURPOSE: An arrow test apparatus is provided to enable the smooth rotation of a rotary disk and prevent the deformation of the rotary disk by the replacement of the rotary disk. CONSTITUTION: An arrow test apparatus comprises a support block(100), an installation groove(300), and a rotary disk(400). The support block is connected to a bridge(200). The installation groove is depressed on the top surface of each support block. The rotary disks are installed on the support shaft through a bearing(420) to be partially overlapped without interference. The support shafts(410) are coupled with each installation groove.
Patent KR-20110045994-A (KR)
Title: Hard disk drive
IPC: G11B21/22
Filed: 2009-10-28
Abstract: PURPOSE: A hard disk drive is provided to prevent a recording or a reproduction error due to an up and down wavering of a latch lever. CONSTITUTION: A latch device(100) latches an actuator arm to the parking position. The latch device comprises a latch stop(140) and a latch lever(110). The latch stop is projected in the sidewall of a base. The latch stop has a slope surface(141). If the latch lever is rotated in the unlatch direction, the latch lever is touched with the slope surface of the latch stop. The latch lever is raised along the slope surface.
Patent KR-20110048654-A (KR)
Title: Structure of windmill
Inventor: KIM DO YOUNG
IPC: F03D11/00
Filed: 2009-11-03
Abstract: PURPOSE: A structure of a windmill is provided to prevent damage to the joint between a plate and a vane frame in the horizontal state of a vane and ensure semi-permanent use of a windmill. CONSTITUTION: A structure of a windmill comprises a rotary shaft, a plate, a spindle, and a vane. The rotary shaft is formed of a straight steel rod with threads on both ends thereof and connected to a power unit. The plate has a rotary shaft joint hole in the center thereof in which the other end of the rotary shaft is connected, vane connecting parts extended in the horizontal and vertical directions, and a plurality of vane connecting holes. The spindle is connected to the vane connecting holes of the plate and provided with front and rear supports. The vane is formed in a lattice shape and fixed to the front support of the spindle.
Patent KR-20110052270-A (KR)
Title: Apparatus for sensing proximity touch operation and method thereof
Inventor: LEE HYUN JEONG
IPC: G06F3/048
Filed: 2009-11-12
Abstract: PURPOSE: An apparatus for sensing a proximity touch operation and a method thereof are provided to conveniently operation a pointer through a proximity touch operation by defining a pointing operation of a screen based on depth information for each space. CONSTITUTION: A sensing unit(110) senses a proximity touch input and generates a sensing signal. A control unit(120) generates the sensing information including the 3D location information of the object by using the sensing signal. The control unit generates tracing information by tracing the sensing information, and recognizes a gesture by searching the gesture corresponding to the tracking information from a storage unit(130) and executes the function corresponding to the recognized gesture. The storage unit stores gesture information corresponding to the tracing information.
Patent KR-20110055056-A (KR)
Title: Three dimensional tooth form sample
Inventor: LEE SEUNG PYO
IPC: A61C13/083
Filed: 2009-11-19
Abstract: PURPOSE: A three dimensional tooth form sample is provided to control the generation of a bio-film on an actual tooth, and to regenerate the condition of dental caries. CONSTITUTION: A three dimensional tooth form sample comprises more than one shape selected from the group consisting of the occlusal surface(110) of teeth, fissure, gingival(140), tooth surface pit(115), gingival crevice(130), buccal grooves(160), and cavities of teeth with dental caries. The three dimensional tooth form sample is provided with porcelain, a dental restorative material, or acrylonitrile butadiene styrene.
Patent KR-20090130358-A (KR)
Title: A method and apparatus for remove nitrate in raw water use of hydrogen
Inventor: EUM TAE GYOUNG
IPC: C02F101/16
Filed: 2009-11-19
Abstract: PURPOSE: A method for removing nitrate in raw water with hydrogen gas and an apparatus thereof are provided to improve efficiency of the hydrogen gas by removing nitrate of high concentration included in rive filtered water. CONSTITUTION: An apparatus for removing nitrate in raw water with hydrogen gas includes an anaerobic denitrification tank(200), a hydrogen gas diffuser(230), a circulation gas pipe(260), a mixing pipe(245), a circulation gas supplying device(255), and remaining hydrogen gas densitometer. The anaerobic denitrification tank is formed by installing a cylindrical partition on the outside of a perpendicular well(100). The top of the anaerobic denitrification tank is sealed by a cover(205). A strainer(210) is installed at the bottom of the cylindrical partition. A hydrogen gas pipe(240) and a circulation gas pipe(260) are connected by the mixing pipe.
Patent KR-20110055811-A (KR)
Title: Method for increasing polyphenol quantity in ginseng and apparatus therefor
Inventor: KIM YOUNG CHAN
IPC: A23L19/00
Filed: 2009-11-20
Abstract: PURPOSE: A polyphenol quantity increasing method in ginseng, and an apparatus thereof are provided to secure the beneficial effect of ginseng by increasing the amount of polyphenol by radiating ultraviolet rays. CONSTITUTION: A polyphenol quantity increasing method in ginseng comprises the following steps: setting the luminance of ultraviolet rays with the wavelength of 280~320nanometers(S10); radiating the ultraviolet rays to the ginseng(S20); and stopping the radiation of the ultraviolet rays after the pre-determined time(S30).
Patent KR-20110056610-A (KR)
Title: Moving polishing apparatus
Inventor: OH JUNG GUE
IPC: B24B55/05
Filed: 2009-11-23
Abstract: PURPOSE: A movable polishing apparatus is provided to improve the operating stability by firmly supporting a polishing unit when converting the direction of the polishing unit. CONSTITUTION: A movable polishing apparatus comprises a supporting unit(200), a polishing unit(300), and a dust collecting unit(400). When a polishing wheel of the polishing unit is located lower than wheels(240) of the supporting unit, a support bar(250) is turned upward around a shaft bolt so that a shaft and the wheels are moved upward and the wheels serve as a center axis, thereby stably supporting the polishing unit. Dust produced from the polishing unit is collected in a dust collecting container(450) through suction pipes(420) and bellows pipes(430) by a suction pump(440).
Patent KR-20110056755-A (KR)
Title: Hygienic toilet paper
Inventor: KIM JONG WOOK
IPC: D21H27/38
Filed: 2009-11-23
Abstract: PURPOSE: A sanitary tissue having a moisture absorption blocking layer and a moisture absorption paper layer is provided to save tissue. CONSTITUTION: A sanitary tissue comprises laminated moisture absorption blocking layer(10) and moisture absorption paper layer(20). The moisture absorption blocking layer contains polyvinyl alcohol or cornstarch, is soluble, and has relatively low moisture absorption level. The moisture absorption paper layer is prepared by laminating two or more toilet papers. The cornstarch is obtained from corn and is used as an adhesive.
Patent KR-20110057379-A (KR)
Title: A method for preventing from hacking with virtual keyboard
Inventor: GIL YONG MIN
IPC: G06F21/60
Filed: 2009-11-24
Abstract: PURPOSE: A key input method for preventing hacking is provided to prevent personal information exposure by a hacking program by transmitting an ID or a password received through a key input unit to a web page or an application program. CONSTITUTION: An initial value of a character or a number is generated randomly(S201). The number of dummy values area generated randomly(S202). A virtual keyboard data table is generated by generating an arrangement which starts with an initial value and randomly arranging the dummy value in the middle of the arrangement(S203). The virtual keyboard data table is encoded and a user terminal is transmitted(S204). The user terminal decodes the encoded value(S208). The decoded value is substituted by the virtual keyboard data table(S210).
Patent KR-20110059081-A (KR)
Title: Printing medium feeding casette and image forming apparatus including the same
Inventor: JANG JAE HWI
IPC: B41J11/00
Filed: 2009-11-27
Abstract: PURPOSE: A paper supply cassette and an image forming device including the same are provided to control the paper supply cassette with one hand of a user not both hands. CONSTITUTION: A paper supply cassette comprises a guide(115), a first casing(110), a second casing(120), a stopper(130) and a paper supply cassette(100). The guide extends along the sliding direction. The first casing comprises a holder(116) which is located on center part of the guide along a sliding direction. The second casing comprises an accommodation space, accepting the print media along with the first casing, and slides according to the guide. The paper supply cassette is combined with the second casing to slide in a sliding direction. The stopper is transferred to a holding releasing position from a holding position when the paper supply cassette is applied with the external force.
Patent KR-20110061866-A (KR)
Title: Stenography input apparatus and system
Inventor: AN MUN HAK
IPC: G06F3/023
Filed: 2009-12-02
Abstract: PURPOSE: A shorthand input device and shorthand input system including the same are provided to controls a speed of an image/voice information which is reproduced by reflecting an average skill and input situation of a shorthand input person. CONSTITUTION: An input unit(220) provides an interface for a shorthand of a user. A controller(230) determines a reproduction speed of an image/voice according to the input information and generates input information about shorthand inputted through the input unit. An output unit(240) outputs the image/voice information according to the reproduction speed by controlling the controller. The input information includes at least one error ratio and input speed.
Patent KR-20110063063-A (KR)
Title: Pulling off appratus
Inventor: KIM DAE GEUN
IPC: C21B9/10
Filed: 2009-12-04
Abstract: PURPOSE: A pulling-off device is provided to pull a hook member into a shaft furnace without damage to first and second feeding pipes. CONSTITUTION: A pulling-off device comprises feeding pipe interruption units(210). The feeding pipe interruption units are horizontally separated from each other and comprise multiple hook members which interrupt feeding pipes. The hook members are connected to one end of multiple shafts and are folded or unfolded depending on the rotation of the shafts. Multiple operation units are connected to the other ends of the shafts and rotate the shafts.
Patent KR-20110068115-A (KR)
Title: Method for fabricating flash memory cell
Inventor: LEE MIN GON
IPC: H01L27/115
Filed: 2009-12-15
Abstract: PURPOSE: A method for fabricating a flash memory cell is provided to increase the reliability of a device by preventing a part of a memory gate from being exposed when etching a poly spacer. CONSTITUTION: A thin oxide film is formed on top and side of two gate electrodes which are formed on a semiconductor substrate. A polysilicon layer is deposited over the semiconductor substrate having two gate electrodes thereon. The polysilicon layer is etched-back to form poly-spacer(312') on the both sides of two gate electrodes. A photoresist mask is formed on the semiconductor substrate so that the poly spacer region between two gate electrodes is exposed to the outside. A photoresist product(316) extended to a photoresist mask is generated to cover the top of two gate electrodes. The poly spacer is etched by using the photoresist mask which is generated from the photoresist.
Patent KR-20110072335-A (KR)
Title: Multi display wall mount frame
Inventor: KIM CHEOL HO
IPC: H04N5/64
Filed: 2009-12-22
Abstract: PURPOSE: A frame for multi-display mounting is provided to connect various cables and mount a plug after a plurality of displays is installed to a display mounting part. CONSTITUTION: A first display mounting part(120) can be rotated in the left side part of a wall-fixed part(110) around a vertical rotary shaft(111). A second display mounting part can be rotated in the right side part of the wall-fixed part around the vertical rotary shaft. A first stopper(140) is respectively connected to the first display mounting part and the wall-fixed part. A second stopper(150) is respectively connected to the second display mounting part and the wall-fixed part. The first and second stoppers respectively restrict the rotation of the second display mounting part and the first display mounting part.
Patent KR-20110072340-A (KR)
Title: Voice coil motor
Inventor: PARK SANG OK
IPC: H02K33/18
Filed: 2009-12-22
Abstract: PURPOSE: A voice coil motor is provided to reduce performance deterioration caused by accumulation of tolerances by installing a recess with one side open at a leaf spring and forming a boss of an assembled spacer with a rectangular shape. CONSTITUTION: A leaf spring(230) unites is coupled with a base while being assembled with a spacer(240). A bobbin, a coil, and the base are fixed to the leaf spring. The rectangular boss of the spacer is inserted into a recess(231) of the leaf spring and prevents the leaf spring from being twisted. One side of the recess of the plate spring gets open, and it makes it easy to be assembled with the rectangular boss of the spacer.
Patent KR-20100074074-A (KR)
Title: Method for welding of hollow structure
Inventor: CHUN CHANG KUN
IPC: B23K20/12
Filed: 2009-12-23
Abstract: PURPOSE: A hollow structure bonding method is provided to simplify structure and simply form the shape of an extrusion tool by inserting a river supporting the weight. CONSTITUTION: A hollow structure bonding method comprises following steps. A river(30) is positioned between a first bonding member(10) and a second bonding member(20). Friction stir welding is performed between the first and the second bond member. The river is composed of a top joint part(30a) and a bottom joint part(30b). The first and the second bonding member have the shape which is symmetrical based on the river. The first bonding member has an upper surface(30c) and a back surface(30d). The second bonding member has the upper surface and the rear surface.
Patent KR-20110074339-A (KR)
Title: Brightness enhancement film
Inventor: CHI SEONG DAE
IPC: G02B5/30
Filed: 2009-12-24
Abstract: PURPOSE: A brightness enhancing film is provided to form an optical modulation interface between an island part and a sea part, thereby maximizing optical modulation effects. CONSTITUTION: Two radiation cores(41) are formed in a sea-island fiber. Island parts are grouped around the radiation cores. An optical feature of a base material is isotropic. A specific fiber is included in the base material to prevent fiber showing phenomena.
Patent KR-20110075519-A (KR)
Title: Non-oriented electrical steel sheet with excellent magnetic and processing property, and method for manufacturing the same
Inventor: KIM JAE HOON
IPC: C22C38/02
Filed: 2009-12-28
Abstract: PURPOSE: A non-oriented electric steel sheet and a manufacturing method thereof are provided to secure excellent magnetic effects by improving the growing ability of grains and the mobility of a magnetic domain wall. CONSTITUTION: A slab is heated to a temperature of 1,100-1,250°C and the heated slab is hot-rolled where finish hot-rolling is implemented at a temperature of 800°C or higher. The hot-rolled plate is processed in a batch annealing furnace at a temperature of 850-1,100°C and cold-rolled at a reduction ratio of 70-95wt%. The cold-rolled plate is finally annealed at a temperature of 750-1,100°C. The slab comprises Al: 1.0~3.0wt%, Si: 0.5~2.5wt%, Mn: 0.5~2.0wt%, N: 0.001~0.004wt%, S: 0.0005~0.004wt%, P: 0.2wt% or less, at least one of Sn 0.005~0.2wt% and Sb 0.005~0.1wt%, and the remaining amount of Fe and impurities.
Patent KR-20110077085-A (KR)
Title: Character display method and input method thereof
Inventor: JO YUN HO
IPC: H04M1/23
Filed: 2009-12-30
Abstract: PURPOSE: A character display method and an input method thereof are provided to enable a user to easily write characters. CONSTITUTION: Each consonant is assigned to an initial consonant by the length and the direction of an hour hand. Each vowel is assigned to a medial vowel by the length and the direction of a minute hand. The consonants are assigned to the final consonant as the initial consonant. In the final consonant, the length is shortly marked.
Patent KR-20110077900-A (KR)
Title: Method for manufacturing 3-axis accelerometer sensor
Inventor: CHOI JAE YOUNG
IPC: H01L21/02
Filed: 2009-12-30
Abstract: PURPOSE: A method of manufacturing 3 shafts acceleration sensor is provided improve accuracy of device by simplifying the manufacture process, and to improve the operating reliability of device. CONSTITUTION: The photoresist for imprint is applied on the substrate(110). The photosensitive is patterned by using mask(200) for imprint so that photosensitive pattern, which has different heights, be formed in the photosensitive resin. The substrate is etched by processing etching process using photosensitive pattern, and form cantilever beam having different size within the substrate.