baber/WOPTO huggingface dataset:
Patent KR-20080072150-A (KR)
Title: Portable electronic device having usb connector
Inventor: YANG JAE HO
IPC: G06K19/07
Filed: 2007-02-01
Abstract: A portable electronic device having a USB(Universal Serial Bus) connector is provided to enable a user to fold the USB connector into a main unit of the portable electronic device and fix the USB connector elastically to the main unit when the user carries or moves the portable electronic device. A main unit(1) includes a PCB(Printed Circuit Board), upper and lower cases(3,4) surrounding the PCB, and a receiving part(5) installed to one side of the upper/lower cases. A USB connector is rotated to the receiving part of the main unit via a rotating unit and is elastically fixed to the receiving part of the main unit via a multi-position setting unit. The receiving part comprises an opening part(5a) placed to an outer side of the main unit and opened to an upper direction, and a concaved part(5b) facing the opening part and formed in the main unit. The rotating unit is rotatively installed in the receiving part and is fixed to the rear end of the USB connector via the fixing unit. The rotating unit includes a base member having a cut front wall, a shaft pin formed to the wall of both front ends of the base, two pin bushes rotatively supporting the pin shaft, and two columns attaching the pin bushes.
Patent KR-20080074585-A (KR)
Title: Memory system including mlc flash memory
Inventor: CHOI JIN HYEOK
IPC: G11C16/04
Filed: 2007-02-09
Abstract: A memory system including a flash memory storing multi bit data in a memory cell is provided to have the same result as allocating plural logic pages, by allocating one logic page to one physical page. A flash memory(230) stores multi bit data in one memory cell. A memory controller(220) controls the flash memory in order to program the multi bit data to the memory cell. The flash memory programs the multi bit data to the memory cell by equal program operation. The flash memory includes a cell array having a plurality of memory cells, a page buffer unit(233) having a plurality of page buffers, and a data buffer unit(236) having a plurality of data buffers to receive the multi bit data from the memory controller and then to provide the inputted data to each page buffer.
Patent KR-20080075314-A (KR)
Title: Ospfv3 control packet size optimization method and apparatus
Inventor: JUNG HEYN WOO
IPC: H04L47/36
Filed: 2007-02-12
Abstract: A method and an apparatus for optimizing the size of an OSPFv3(Open Shortest Path First version 3) control packet are provided to transmit and receive optimized OSPFv3 control packets between routers by determining the size of an OSPFv3 control packet in accordance with the MTU(Maximum Transmission Unit) of a link in order to deliver OSPFv3 link-state advertisement information efficiently. A router confirms the first payload length of an OSPFv6 hello packet, which is periodically transmitted from another router connected through a physical link, through the IPv6 header of the OSPFv6 hello packet(S10). The router confirms the second payload length, which consists of an OSPFv6 header and data, among the first payload length(S20). The router confirms whether the size of the MTU of the OSPFv6 hello packet is more than 65,535 bytes(S30). In case the size of the MTU is below 65,535 bytes, the router calculates the size of the IPv6 extended header of the OSPFv6 hello packet(S40). After calculating the size of the IPv6 extended header in accordance with the size of the MTU, the router calculates the size of an optimized OSPFv6 packet(S60).
Patent KR-20080087365-A (KR)
Title: Electric fan
Inventor: LEE BYUNG CHUL
IPC: F04D25/08
Filed: 2007-03-26
Abstract: An electric fan is provided to notify a user of an indoor temperature through colors of blades by printing the blades with special ink. An electric fan includes a main body(10), blades(20), and a printed part(23). The main body is powered by a motor(11) and includes first and second covers(12,13). The second cover is installed in front of the motor. The first cover is coupled to the second cover to form a space for the blades. The blades are coupled to the motor and installed between the first and second covers. The printed part is insert-molded on the front side of the blades to show figures and letters.
Patent KR-20080087954-A (KR)
Title: A pharmaceutical for treating or preventing atherosclerosis
Inventor: LEE HO SUB
IPC: A61K36/56
Filed: 2007-03-28
Abstract: A composition comprising an extract of Buddleja officinalis Maximowicz is provided to inhibit the expression of cell adhesion molecules(CAMs) induced by TNF-alpha, thereby preventing progress of atherosclerosis. A pharmaceutical composition for preventing and treating atherosclerosis comprises an extract of Buddleja officinalis Maximowicz for inhibiting the activity of a nuclear transcription factor of a vascular endothelial cell, wherein the transcription factor is NF-kappaB. A health supplemental food for preventing atherosclerosis comprises the extract of Buddleja officinalis Maximowicz and a sitologically acceptable food supplemental additive.
Patent KR-20080088001-A (KR)
Title: Apparatus for disposing of food garbage
Inventor: JO YEONG CHAN
IPC: B09B3/00
Filed: 2007-03-28
Abstract: A food garbage disposing equipment is provided to transfer, dewater, and pulverize the food garbage distinctly by forming a plurality of sliding preventing projections on surfaces of vanes of a pressurization screw, thereby preventing the food garbage from sliding in a process of bringing injected food garbage into contact with the vanes of the pressurization screw. A food garbage disposing equipment comprises: a pressurization screw(110) of which a diameter is gradually decreased from an inlet side to an outlet side; a pressurization pulverizing chamber(120) in which the pressurization screw is received, and which is formed in a diameter corresponding to that of the pressurization screw; a drain port(130) formed on a central bottom part of the pressurization pulverizing chamber to discharge leachate produced by pressurizing and dewatering the food garbage; a byproduct discharge port(140) formed on an end portion of the pressurization pulverizing chamber to discharge a dewatered byproduct produced by pressurizing and dewatering the food garbage; a drive motor for rotating the pressurization screw; and a hopper(160) into which food garbage is injected from a sinkhole of a sink, wherein sliding preventing projections(10) are formed on a surface of the pressurization screw to prevent food garbage from sliding by catching the food garbage in a process of transferring the food garbage. Further, the cutting knife part for cutting the transferred food is formed at an inner wall of the pressurization pulverizing chamber.
Patent KR-20080088015-A (KR)
Title: Voice communication transceiver with noise reduction and prevent howling
Inventor: LEE SUNG TAEE
IPC: H04M1/03
Filed: 2007-03-28
Abstract: A handset for voice calls is provided to deliver voice signals rapidly and exactly by clearly capturing and conveying only voice signals in a noisy place while preventing howling. A handset, which is used to transmit and receive voice signals, comprises an oscillator(19) and a microphone(13). The oscillator, installed at the external of an ear cover(11), enables a user to listen to a voice signal delivered from the other side. The microphone is installed inside the ear cover. The microphone captures the vibration of the user's eardrum and delivers a voice signal to the other side. The handset can be attached to a headband or the handle of a telephone or a radio.
Patent KR-20070101812-A (KR)
Title: Image forming apparatus
Inventor: AI RYUTA
IPC: G03G15/16
Filed: 2007-04-13
Abstract: An image forming apparatus is provided to clean up stably a transfer member by providing a member for electrostatically cleaning up the transfer member. An image forming apparatus(100) comprises the followings: an image bearing member which bears a toner image; a transfer member(55a,55b,55c,55d,56) which makes pressure contact with the image bearing member and transfers the toner image on the image bearing member on a recording material; a first cleaning which electrostatically collects the toner on the transfer member; and a second cleaning member which collects the toner on the first cleaning member. When a ratio of an amount of toner, collected by the first cleaning member, for an amount of toner on the transfer member is supposed to be alpha(%) and a ratio of an amount of toner, collected by the second cleaning member, for an amount of toner on the first cleaning member is supposed to be beta(%), alpha is greater than 90 percent, beta is greater than 90 percent, and alpha is less than the beta.
Patent KR-20090001480-A (KR)
Title: Method for providing internet web pages including banner and advertising cotents
Inventor: HONG SOON KEE
IPC: G06Q50/10
Filed: 2007-04-17
Abstract: A method for forming an Internet information providing webpage including a plurality of AD(ADvertisement) banners and contents of member companies is provided to perform AD by making the information providing webpage with information, which is collected from the member companies included in the same category, and fairly arranging the AD banner and contents of each member in the information providing webpage. Member companies for jointly operating a webpage are gathered, and AD banners and contents for homepages of each member company are stored to a storage device. A display position, order, and frequency of the AD banners and contents, which are received from the member companies, are fairly distributed in the webpage jointly operated by the member companies.
Patent KR-20080095116-A (KR)
Title: Drum washing machine and control method for the same
Inventor: YANG HYE SOON
IPC: D06F39/08
Filed: 2007-04-23
Abstract: A frontloading washer and a method for controlling the same are provided to improve sanitization efficiency by using water containing detergent as an electrolytic cell. A method for controlling a frontloading washer comprises the steps of: checking whether a user selects a sanitizing water generating mode or a hot water generating mode(S12,S21); generating the sanitizing water through a hybrid electrical device if the sanitizing water generating mode is selected(S14); and generating hot water using the hybrid electrical device if the hot water generating mode is selected(S23).
Patent KR-20080098848-A (KR)
Title: Apparatus and method for laminating film for protection
Inventor: KIM YOUNG JUN
IPC: B29C43/40
Filed: 2007-05-07
Abstract: A laminator for protective film and a laminating method is provided to compress protective film on flat material without contaminating adhesive applied on one side of the protective film and perform compression by temporarily adhering prior to compressing protective film on flat material. A laminator for protective film and a laminating method comprises a table transferring and aligning flat material(10) on the top; a feed roller(200) supplying protective film(20) of which adhesive is coated on one side; the feed roller, contacting with the other side of the protective film, guiding the movement of the protective film; a suction plate operated to temporarily adhere the protective film to one end of the flat material surface; a cutter(500) cutting the protective film according to the length of the flat material; and a press roller(600) compressing the protective film on the surface of the flat material.
Patent KR-20080099540-A (KR)
Title: 전기 곤로용 전열체
Inventor: CHO CHEOL HWAN
IPC: H05B3/12
Filed: 2007-05-09
Abstract: 본 발명은 탄소재를 압축성형하여 제작된 탄소성형체로 이루어진 전열판(Hot Plate)과, 상기 전열판(Hot Plate) 하단에 구비된 전기히터, 상기 전기히터를 감싸고 있는 단열재, 상기 전열판(Hot Plate)를 비롯하여 전기히터, 단열재를 수용하는 수용부를 포함한 전기 곤로용 전열체에 관한 것으로,  
     상기 전열체는 전열판(Hot Plate)으로 탄소성형체를 사용하여 주철이나 스테인레스 전열판(Hot Plate) 보다 열전도도가 좋아 전기히터에 내장된 열선의 단선을 방지할 수 있고, 산화에 대한 저항성이 굉장히 높아 제품수명을 연장시킬 수 있을 뿐만 아니라 알루미늄 전열판(Hot Plate)과 비교하여 내열성이 높아 변형율이 적고 내구성을 향상시킨다. 
       
     전기 곤로, 전열체, 탄소성형체, 전열판, 전기히터, 단열재
Patent KR-20070115612-A (KR)
Title: Video display device and operating method therefore
Inventor: LE ROY PHILIPPE
IPC: H05B33/12
Filed: 2007-05-15
Abstract: A video display device and a driving method thereof are provided to limit drift of brightness of an OLED(Organic Light Emitting Diode) by applying a reset signal on respective OLEDs. Plural light emitting elements(1-1,-,1-n) are formed in matrix with lines and rows. Each of plural first current modulators(2-1,-,2-n) is connected to one of the light emitting elements so as to extract a supplying current from a circuit node(3). A current generator(11) controlled by video data is supplies a first current to the circuit node. When the current supplied by the current generator is generated from the current node, the circuit node has a specific voltage level. A second current modulator(10) supplies a second current to the circuit node. Both inputs of a comparator are connected respectively to the circuit node and a reference value, and an output thereof is connected to a control input of the second current modulator. A second current from the second current modulator causes the specific voltage level in the circuit node.
Patent KR-20070112008-A (KR)
Title: Semiconductor device
Inventor: TAKEUCHI ATSUSHI
IPC: G01R31/26
Filed: 2007-05-16
Abstract: A semiconductor device is provided to maintain a turn-off state of a MOS(Metal Oxide Semiconductor) transistor even when an excessive voltage is applied on a pad, by electrically coupling a gate terminal of the MOS transistor with the pad. A semiconductor device includes a pad(21), an inner power line(27), pad switches(22,23) and a control circuit. The pad switches include a MOS transistor, which electrically couples the inner power line with the pad using a channel between a source and a drain of the MOS transistor. The control circuit controls an electrical connection on at least one of a gate terminal and a back gate terminal of the MOS transistor. The control circuit is configured to electrically couple at least one of the gate and back gate terminals with the pad.
Patent KR-20080102737-A (KR)
Title: Offshore structure to avoid wave frequency motion and for storing large production
Inventor: CHOI YONG HO
IPC: B63B35/44
Filed: 2007-05-22
Abstract: An offshore structure to avoid wave frequency motion and for storing large production is provided to prevent the dangers on the offshore task and store large amount of petroleum and natural gas by having single buoy shape or semi-submersible shape and using submersible storage tank. In an offshore structure, a production platform(100), having the single buoy shape or the semi-submersible shape and moving above/below the surface of the water, produces petroleum or the natural gas from the bottom of the sea through the first riser(104). A semi-submersible storage tank(112), having spherical shape and disk shape, on the bottom of the sea is connected to the production platform, producing petroleum or the natural gas, through the second riser(106).
Patent KR-20080107633-A (KR)
Title: Liquid crystal display device
Inventor: HAN HO SEOK
IPC: G02F1/1333
Filed: 2007-06-07
Abstract: A liquid crystal display device is provided to reduce the manufacturing cost by arranging a flexible circuit board not to be overlapped with a reflective sheet. A first carrying box(300) includes a plurality of first carrying box side walls(320). A reflective sheet(140) is arranged on the lower part of the first carrying box. A flexible printed circuit board(200) is arranged on the lower part of the first carrying box. The reflective sheet is attached to a bottom plate(410). A second carrying box side wall(420) is connected with the first carrying box, and arranged along the edge of the bottom plate. A second carrying box(400) includes an opening(430) formed in the bottom plate in order to expose the flexible printed circuit board.
Patent KR-20080110047-A (KR)
Title: Book closed
Inventor: SHIN YO SOON
IPC: B42D9/06
Filed: 2007-06-14
Abstract: Provided is a bookmark which has a very small volume when carrying the bookmark, is used in a very small space when using the bookmark, and can be fixed in a state that a book is unfolded irrespective of size or thickness of the book. As a plate-shaped bookmark, a bookmark capable of fixing the book in a state that a book is unfolded comprises: an inserting groove inserted onto a fixing member formed on the book; and inserting legs inserted onto a lower portion of the fixing member to fix the book in a state that the book is unfolded, wherein an advertisement or patterns can be printed on the surface of the bookmark according to the use purpose of the bookmark.
Patent KR-20080111196-A (KR)
Title: The method for preparing sprouting bean-curd
Inventor: KIM TAE JUN
IPC: A23L11/00
Filed: 2007-06-18
Abstract: A method for preparing the sprouting bean-curd is provided to increase functional materials and nutrient components and to ensure excellent taste by obtaining soybean milk having well crushed particles. A method for preparing the sprouting bean-curd comprises a step for keeping soybeans having the peeling rate of 13% in refrigeration; a step for soaking the soybeans in a water tank for 2~4 hours; a sprouting step; a first grinding step for processing soybean milk; a step for boiling the soybean milk at 100‹C for 2 minutes and maintaining the temperature; a thermostat step for passing the soybean milk through a heat exchanger and maintaining the temperature of 7-10‹C; a second grinding step; a homogenization step; a step for increasing the temperature to 55~60‹C; a step for mixing the increased soybean milk, enzyme and a coagulating agent; a step for first coagulating the mixed soybean milk at 60‹C and second coagulating the soybean milk at 85‹C; and a step molding the soybean milk and making the bean curd.
Patent KR-20080113817-A (KR)
Title: Method for fabricating mim structure capacitor
Inventor: KIM BAEK WON
IPC: H01L21/8242
Filed: 2007-06-26
Abstract: The method of manufacturing the capacitor of MIM structure is provided to prevent the generation of defects such as metal line bridges in the metal-etching process of forming the bottom electrode and to improve the reliability of device. The method of manufacturing the capacitor of MIM structure comprises as follows. A step is for depositing the oxide film(300). A step is for forming the bottom metal layers(AlCu, 302) on the oxide film and for depositing the insulating layer(304) at the upper part of the bottom metal layer. A step is for forming the upper metal layer(306) in the top portion of dielectric layer by progressing the sputtering process. A step is for forming the mask pattern by selectively removing the part of the photoresist(PR, 308) after coating the photoresist on the upper metal layer. A step is for selectively removing a part of the upper metal layer by performing the etching process using the etch barrier layer as the mask pattern. A step is for forming the upper electrode having the specific pattern by performing the removal process of the mask pattern in the temperature condition in which the Cu segregation of the bottom metal layer is not generated. A step is for implementing the MIM capacitor by etching the process and the pattern for forming the bottom electrode.
Patent KR-20090002619-A (KR)
Title: A nonvolatile memory device and method for manufacturing the same
Inventor: PARK HEE SIK
IPC: H01L27/115
Filed: 2007-07-02
Abstract: A non-volatile memory device and a manufacturing method thereof are provided to improve the interfacial property between the tunneling insulating layer and the trench. A non-volatile memory device comprises an element isolation film, an active area, a tunneling insulating layer, a floating gate(102), a spacer, a dielectric film(107) and a control gate(108). The element isolation film is formed in the substrate into the line-shape. The active area is formed in order to be restricted by the element isolation film. The tunneling insulating layer is formed on the active area. The floating gate is formed on the tunneling insulating layer with the island shape. The spacer is formed on side wall of the floating gate. The dielectric film is formed on the floating gate and the element isolation film.
Patent KR-20090002671-A (KR)
Title: Molding for prefabricated balustrade
Inventor: LIM YEON TAE
IPC: E04H17/20
Filed: 2007-07-02
Abstract: A lower molding for a prefabricated handrail is provided to reduce the waste of materials, to cut down the cost and to simplify construction by installing all pillars for a handrail with one lower molding regardless of whether the bottom on which pillars for a handrail is a horizontal plane or an inclined plane. A lower molding for a prefabricated handrail, composed of pillars installed perpendicular to the bottom at regular intervals and a handrail installed to connect the pillars, comprises a molding body(110) having a pipe for reinforcement installed to the inside of a pillar and an installation hole to insert a pillar for decorating the lower part of a pillar installed to cover the lower part of a pillar on which the pipe for reinforcement is installed and fixed to the pillar by a fixing screw, and cutting pieces(132a,132b) for expanding an installation hole having cutting grooves on the adjacent part to an installation hole(120) to be cut from the molding body and expanding the width of the installation hole by separating with the cutting groove along the installation location of the pillar.
Patent KR-20090004063-A (KR)
Title: Electric hair cutter
Inventor: NOH KWANG CHOEL
IPC: B26B19/02
Filed: 2007-07-06
Abstract: An electric hair cutter is provided to minimize the driving noise and vibration and prevent the transmission of vibration to user's hand by reciprocating a movable blade efficiently by using a swash plate. An electric hair cutter comprises a main body(10) which includes a comb-shaped fixed blade(18), a movable blade(20) reciprocated by a motor(12) in order to cut the hair, and a blade bore(16) arranged in parallel with the longitudinal direction of a driving shaft(11) of the motor in order to provide the drive space for the hair cut; a swash plate(22) integrally installed on the driving shaft of the motor; and a receiving groove(24) which is installed on the inner side of the movable blade in a groove shape and connects with the periphery of the swash plate.
Patent KR-20090004246-A (KR)
Title: Apparatus for improving low temperature inflation performance of passenger airbag
Inventor: CHO JOUNG HWAN
IPC: B60R21/205
Filed: 2007-07-06
Abstract: An apparatus for improving low temperature inflation performance of an air-bag for assistant driver is provided to secure stable inflation performance of the air bag by heating up the air-bag door for assistant driver according to interior temperature of automobiles and maintaining temperature of surface material over reference temperature. An apparatus for improving low temperature inflation performance of an air-bag for assistant driver contains a door of the air-bag for assistant driver(13) generating heat if power source is supplied, a power supply unit(50) supplying the power to the door of the air-bag for assistant driver, a switch(40) on or off-operating the power supplied in the power supply unit to the door of the air-bag for assistant driver, a temperature sensor(20) detecting indoor temperature of vehicles and a micom for supplying the power source to the door of the air-bag for assistant driver.