baber/WOPTO huggingface dataset:
Patent KR-20100127668-A (KR)
Title: Method for fabricating buried bit line of vertical transistor
Inventor: LEE CHUN HEE
IPC: H01L21/336
Filed: 2009-05-26
Abstract: PURPOSE: A method for forming the buried type bit-line of a vertical transistor is provided to eliminate the generation of damage of pillars by self-aligning the first trench of a trench mask layer along the alignment of pillars. CONSTITUTION: Pillars(101) are formed on a semiconductor substrate(100). A dielectric layer(300) and a gate(400) are formed on the lateral side of the pillars. A trench mask layer(500) including a concaved first trench is formed. The first trench is expanded to the Y-direction. The trench mask layer is etched back in order to selectively expose a part of the semiconductor substrate at the bottom side of the first trench. The exposed semiconductor substrate part is selectively etched to form a second trench(503).
Patent KR-20100132157-A (KR)
Title: Optical transmitter using optoelectronic predistortion method
Inventor: CHOI YOUNG WAN
IPC: H04B10/25
Filed: 2009-06-09
Abstract: PURPOSE: An optical signal transmitter using an optoelectronic pre-distortion method is provided to reduce the time delay of an optical signal transmission by combining an optical signal generating device with an optical signal detecting device. CONSTITUTION: A first optical signal generating device(522) is built in a To-can, and modulates a third input signal into a first optical signal. An optical signal detection device(524) is built in the To-can. The optical signal detection device is combined with the fist optical generating device through an SUS(Stainless Steel)-can. The optical signal detecting device performs photoelectric conversion of the first optical signal.
Patent KR-20100053421-A (KR)
Title: Method for subframe allocation inforamtion to downlink in wireless communication system
Inventor: KWON YEONG HYEON
IPC: H04L1/18
Filed: 2009-06-09
Abstract: PURPOSE: A method for transmitting subframe appointment information to down link in a wireless communication system is provided to transmit subframe appointment information to a user equipment by designating a subframe of a specific type within a wireless frame. CONSTITUTION: A BS(Base Station) creates subframe appointment information on a wireless frame(S310). The subframe appointment information includes initial location information and cycle information. The initial location information indicates an initial position of a subframe of a specific type. The cycle information indicates a repetition cycle of the subframe. The base station transmits the subframe appointment information to a UE(User Equipment)(S320).
Patent KR-20100134984-A (KR)
Title: A brush holder assembly for a window lift motor
Inventor: KIM SANG DONG
IPC: H02K5/22
Filed: 2009-06-16
Abstract: PURPOSE: Form the bead congestion group and groove portion on the terminal and the brush holder assembly for the window motor lift increases the leakage pressure leacked out through the connector of the terminal housing. CONSTITUTION: Brush is built in the brush holder(110). The terminal(130) sanctions the external power supply in brush. The terminal comprises the output unit(132) and the input unit(131) part-exposed in the brush holder. The input unit is part-exposed in the connector of the terminal housing(120). The connection neck part(140) interlinks the brush holder and terminal housing.
Patent KR-20100135373-A (KR)
Title: Shoes having cushion and ventilation function
Inventor: YUN KEUN SOO
IPC: A43B13/20
Filed: 2009-06-17
Abstract: PURPOSE: Shoes having a cushion and ventilation function are provided to maintain a clean state inside the shoes by remarkably improving air circulation efficiency. CONSTITUTION: Shoes having a cushion and ventilation function comprises: an insole(110) in which a leather contacts an upper plane; a midsole(120) in which a tunnel unit(122) having a lower plane(122a) and an upper plane(122b) is formed at an end portion of a rear side; an outsole(130) which has a thread(132) for preventing slipping and contacts a lower plane of the midsole; a foldable elastic member(140) which enables the elastic folding of a moving unit through the weight of a user; and a sealing member(150) which seals up the tunnel unit.
Patent KR-20110000283-A (KR)
Title: The new type seed chuck pin
Inventor: NAM HYUN SEOK
IPC: C30B15/32
Filed: 2009-06-26
Abstract: PURPOSE: A solar cell single crystal ingot supporting apparatus is provided to prevent the damage of seed crystal due to the fine crack by restraining the local concentration of stress on a notch portion of seed crystal. CONSTITUTION: A fixation pin is divided into a handling part and a part contacting the notch of a seed crystal. A portion(21) contacting an installation hole of seed crystal chuck and a notch portion of the seed crystal is formed in cylindrical shape. The portion contacting the notch portion of the seed crystal is formed on a position matching with the installation hole of the seed crystal chuck.
Patent KR-20100089728-A (KR)
Title: Method of transmitting and receiving an acknowledgement in a wireless system
Inventor: CHO HEE JEONG
IPC: H04B7/26
Filed: 2009-07-03
Abstract: PURPOSE: A method for transmitting and receiving an acknowledgement in a wireless communication system is provided to determine a location for transmitting an acknowledgement for a random access code using an acknowledgement delay value. CONSTITUTION: A terminal receives uplink areas for transmitting a bandwidth request indicator or a ranging indicator from a base station(S510). The terminal transmits the bandwidth request indicator or the ranging indicator to the base station through the areas(S520). The uplink area for transmitting the bandwidth request indicator and the uplink area for transmitting the ranging indicator are different. Each area includes at least one transmission chance.
Patent KR-20110003138-A (KR)
Title: Contact sh-guided-wave magnetostrictive transducers
Inventor: CHOI MYOUNG SEON
IPC: H02N2/00
Filed: 2009-07-03
Abstract: PURPOSE: Contact type shear horizontal(SH)-guided wave magnetostrictive transducers are provided to generate bias magnetic field which is controllable without a separate unit using a plate type solenoid adopted transduction band. CONSTITUTION: A transduction band(300) for transducing electromagnetic sound is arranged on the surface of a sample. A radiofrequency coil is arranged on the transduction band. The transduction band includes plated type solenoid(310). The plate type solenoid includes a magnetostrictive strip(311) and solenoid(312). The magnetostrictive strip generates the electromagnetic sound transduction. The solenoid forms bias magnetic field to the longitudinal direction of the magnetostrictive strip.
Patent KR-20110006133-A (KR)
Title: Fill hose for introducing gas into airbag and preparation method thereof
Inventor: YOUN JUNG HOON
IPC: B60R21/20
Filed: 2009-07-13
Abstract: PURPOSE: A fill hose for airbag gas injection and a manufacturing method thereof are provided to ensure high inflation performance of an air bag by evenly spreading the gas of an inflator into an airbag cushion. CONSTITUTION: A fill hose for airbag gas injection is made of fabric tube which has an elongation of 20~60% when measured with an ASTM(American Society for Testing and Materials) D 5034 method. One or more gas outlets(21) are formed between both ends of the fabric tube. One or more surface of the fabric tube is coated with rubber or synthetic resin.
Patent KR-20110008440-A (KR)
Title: System and method for providing supplementary service control menu
Inventor: LEE EUN SEONG
IPC: H04W8/24
Filed: 2009-07-20
Abstract: PURPOSE: A method for conveniently controlling an additional service menu is provided to continuously offer an effective control menu for additional service when state information of an additional service is upgraded. CONSTITUTION: An information collecting unit(310) collects state information related to an additional service by an additional service control menu command. A grade determination unit(320) decides the class of the additional service through the collected status information. A menu generating unit(330) generates an identifier about the additional service. The menu producer makes the additional service control menu. A menu display unit(340) displays the additional service control menu in a display screen.
Patent KR-20110008469-A (KR)
Title: Braille watch for eyesight handicapped person
Inventor: KIM YEON HEE
IPC: G04B25/02
Filed: 2009-07-20
Abstract: PURPOSE: A Braille watch for visual handicapped persons is provided to project protrusions to the outside of the case since a buffering unit supports the bottom of the protrusions during the projection of the protrusions. CONSTITUTION: A Braille watch for visual handicapped persons comprises a case, buffering units(213,214), support plates(243,244), bio metal, and Braille protrusions(223,224). The case comprises a Braille display panel having multiple holes. The buffering unit is installed to correspond to the hole inside the case. The buffering unit has a through-hole. The support plate is formed on the buffering unit inside the case. The bio metal is formed in the through-hole of the buffering unit. The bio metal is connected to the current supply unit. The Braille protrusions are coupled with the support plate.
Patent KR-20110014344-A (KR)
Title: Spatial movement recognition remote control apparatus, image process apparatus and control method thereof and spatial movement recognition remote control system which includes this
Inventor: CHUNG KU IK
IPC: H04Q9/02
Filed: 2009-08-05
Abstract: PURPOSE: A spatial motion recognition remote control device, an image processor, a control method and a spatial motion recognition remote control system are provided to visually move the position of an icon according to the variation of a remote controller. CONSTITUTION: A remote controller(200) senses the motion of a body, calculates a motion coordinate when a pointer is moved and transmits the motion coordinate to an image processor. The image processor moves the position of the icon based on the motion coordinate. The remote controller includes a motion calculator(250), a wireless communication unit and a function activation unit.
Patent KR-20110019586-A (KR)
Title: Fuel cells sharing anode flowfield and fuel cell power generation apparatus
Inventor: LEE SE WON
IPC: H01M8/02
Filed: 2009-08-20
Abstract: PURPOSE: A fuel cell is provided to enable reaction of flow of fuel electrode plate with oxygen in both sides of fuel electrode plate and to largely improve output. CONSTITUTION: A fuel cell comprises: a fuel electrode plate(60) having flow channel; a pair of membrane-electrode assemblies(10) which is attached on both sides of the fuel electrode plate and has an electrolyte and electrode; and a pair of air electrode plate(50) which is attached on the other side of the membrane-electrode assemblies and is able to contact the membrane electrode assemblies. The flow channel is formed in a silt structure.
Patent KR-20110020096-A (KR)
Title: Cover structure of thermal shield for geostationary satellite
Inventor: JUN HYOUNG YOLL
IPC: B64G1/58
Filed: 2009-08-21
Abstract: PURPOSE: A cover structure of thermal shield for a geostationary satellite is provided to prevent excessive heat from being emitted from a satellite to an outer space. CONSTITUTION: A cover structure of thermal shield for a geostationary satellite comprises a cover winding roller(30), a cover supporter(50), a guiderail(40), cover guides(60), and cover fixing units. The cover winding roller is installed in one side of a satellite panel. The cover supporter connects the cover guides in the end of a cover(20). The guiderail guides the cover guides installed in both ends of the cover. The cover fixing units fixes or unfixes the cover.
Patent KR-20110022280-A (KR)
Title: Methods for preparing high quantity of s-allyl-l-cysteine to fermented products of garlic using lactic acid bacteria
Inventor: CHOI JI WHI
IPC: C12P13/12
Filed: 2009-08-27
Abstract: PURPOSE: A method for preparing garlic fermentation using Lactobacillus is provided to ensure high SAC content and to manufacture functional foods. CONSTITUTION: A garlic fermentation of high SAC(S-allyl-L-cysteine) content is prepared by inoculating Lactobacillus to garlic extract and culturing at 30-37°C for 1-4 days and maturing for 1-2 days. The garlic extract is obtained by mixing 20-80 weight parts of garlic in 100 weight parts of water and thermal extraction. The Lactobacillus is Pediococcus pentosaceus KCCM11004P or Lactobacillus platarum KCCM11019P. A food composition contains the garlic fermentation.
Patent KR-20110022808-A (KR)
Title: Moving type apparatus for bath
Inventor: HEO SEUNG HWAN
IPC: A47K3/06
Filed: 2009-08-28
Abstract: PURPOSE: A moving type bath is provided to improve the convenience of a protector or a caregiver implementing the preparation of bathing, the bathing of a patient, and the cleaning of the bath. CONSTITUTION: A tube type bath(100) is composed of a bottom part and a wall part. In case of the injection of air, the upper side of the bath forms a bathing space. A moving type water tank(200) includes moving wheels. A bathing water storage part and a waste water storage part(223) are arranged at the upper side of the water tank. A piping part supplies bathing water into the bathing space. A waste water discharging pipe part(500) discharges wasted water from the bating space to a waste water storage part.
Patent KR-20110024268-A (KR)
Title: Heating system of using molten salt
Inventor: CHO NAM YOUNG
IPC: F24D11/00
Filed: 2009-09-01
Abstract: PURPOSE: A heating system using molten salt is provided to preserve environment by reducing the emission of carbon dioxide and to efficiently use energy by using waste heat in the daytime. CONSTITUTION: A heating system using molten salt comprises a heating container(10), molten salt(20), a heater, heating fluid(40), and a pipe device. The heating container has a certain space. The molten salt is accepted in the heating container. The heater heats the molten salt. The heating fluid is heated by receiving heat from the molten salt. The pipe device heats the heating fluid by transferring heat from the molten salt to the heating fluid. The pipe device moves the heated heating fluid to a place required for heating.
Patent KR-20110029384-A (KR)
Title: Contents filling apparatus for multi-colors cosmetics
Inventor: CHOL DONG PIL
IPC: A45D40/16
Filed: 2009-09-15
Abstract: PURPOSE: A contents filling device for multi-color cosmetics, capable of filling the multi-colored content in a container, is provided to reduce manufacture costs and to improve productivity by inserting the dough of cosmetic material in a container after cutting the dough in a fixed shape. CONSTITUTION: A contents filling device, for multi-color cosmetics, comprises a plurality of plate-form shaping units(30) and a plurality of pickers. The plate-form shaping unit extrudes a cosmetic raw material to a plate shape with mushy state. The plate-form shaping unit comprises a reservoir(31) and a press tube(34). The reservoir comprises a push plate(32). The push plate compresses the cosmetic raw material contained in a storing container. The extruded tube has a transfer screw(35). The transfer screw extrudes the cosmetic raw material within the storing container in a plate shape. The picker cuts the planar cosmetic raw material, formed by the plate-form shaping unit, in a fixed shape and insert to the container.
Patent KR-20110031514-A (KR)
Title: Functional footwear
Inventor: YANG HE JIN
IPC: A43B3/00
Filed: 2009-09-21
Abstract: PURPOSE: Functional shoes are provided to improve durability while maintaining the advantage of the functional shoes to the utmost. CONSTITUTION: Functional shoes are constituted as follows. A joint part(2) is interposed between toe insertion parts(1). The toe insertion parts are connected to each other. The joint part is integrally molded with functional shoe part by injection molding and is combined by a separate process. The joint part is formed in a structure that fills up the interval between the toe insertion parts.
Patent KR-20110032463-A (KR)
Title: Automated facilities for producing utility pole underbracing
Inventor: KWON SAE WON
IPC: B28B21/00
Filed: 2009-09-23
Abstract: PURPOSE: An automatic product facility of an electric pole underbracing is provided to improve production speed of the electric pole underbracing. CONSTITUTION: A method for operating automatic product facility comprises: a step of automatically inputting mortar into a mortar injection unit(20); a step of separately supplying a pallet(30) to the lower part of a molding frame(10); a step of automatically delivering the pallet to a cure rooms(50,50'); a step of separating the pallet to an electric pole underbracing and pallet; a step of outputting the divided electric pole underbracing; and a step of re-inputting empty pallet to the upper part of the molding frame.
Patent KR-20100038052-A (KR)
Title: Uracil compounds and a herbicide comprising the compounds
Inventor: KO YOUNG KWAN
IPC: A01N43/54
Filed: 2009-09-24
Abstract: PURPOSE: A herbicide containing uracil compound as an active ingredient is provided to use as a non-selective herbicide which removes broad weeds. CONSTITUTION: A uracil compound is denoted by chemical formula 1. A herbicide contains the uracil compound of chemical formula 1, agriculturally acceptable salt or mixture thereof as an active ingredient. A herbicide composition contains 0.1-99.9 weight% of uracil compound of chemical formula 1, its agriculturally acceptable salt, or mixture thereof, and 0.1-99.9 weight% of additive of surfactant, or solid or liquid diluents. The composition is formulated in a form of suspension, emulsion, liquid, dispersion liquid, or tablet.
Patent KR-20110033694-A (KR)
Title: Portable terminal
Inventor: KIM KI HYUN
IPC: H04B1/38
Filed: 2009-09-25
Abstract: PURPOSE: A mobile terminal is provided to form a rail unit to a firs slide member and form a moving guide to a second slide member. CONSTITUTION: A first slide member(230) is fixed to front side of a rear body. A rail part(231) is formed in both sides of the first slide member. The rail part has a length corresponding to a slide stroke of a front body. A second slide member(240) is fixed in rear surface of the front body. A moving guide(241) is formed in both sides of the second slide member. The moving guide is bonded to the rail part. The moving guide is slide along the rail part.
Patent KR-20110034875-A (KR)
Title: Over-current detection circuit
Inventor: YEO JOO YONG
IPC: H02H3/08
Filed: 2009-09-29
Abstract: PURPOSE: An over-current detection circuit is provided to protect a transistor from overcurrent by controlling the operation of the transistor by determining whether current flowing the transistor is overcurrent or not. CONSTITUTION: In an over-current detection circuit, a first transistor(Q1) has a first electrode which is electrically connected to a first power line and a second electrode which is electrically connected to the second electrode. A second transistor(Q2) has a first electrode which is connected to the first power line and the first transistor. A sensing resistor(Rs) is electrically connected between the second electrode and the ground. A gate driving unit is electrically connected to the gate electrode and an input signal line of the first transistor and the second transistor and controls the first and second transistors by the input signal which is supplied to the input signal line.
Patent KR-20110037000-A (KR)
Title: Rotate type window opening and closing device
Inventor: CHOI BYEONG DU
IPC: E06B7/096
Filed: 2009-10-05
Abstract: PURPOSE: A window opening/closing device is provided to enable the opening/closing of a window without a separate driving source, such as a pneumatic cylinder since a plurality of windows can be opened/closed with one driving source. CONSTITUTION: A window opening/closing device comprises a main frame, window frame(2), a driving shaft(4), a pinion(6) and a rack(5). The main frame comprises a middle frame(1a) and an outer frame(1b). The window frame is hinge-coupled to the main frame. Both ends of the driving shaft are rotatably supported on the outer frame(1b) by a shaft housing(4a). The pinion is installed on the driving shaft and makes normal and inverse rotation by the driving force of a motor. The rack is engaged with the pinion. On end of the rack is rotatably supported on the middle frame(2a) of the window by a rack support shaft.
Patent KR-20110037547-A (KR)
Title: Exhaust heat recovery apparatus
Inventor: CHO YONG KUK
IPC: F01N5/02
Filed: 2009-10-07
Abstract: PURPOSE: An exhaust heat recovery apparatus is provided to perform the proper cooling of oil by heat exchange between oil in an oil path and a coolant in a coolant path. CONSTITUTION: An exhaust heat recovery apparatus comprises an inlet pipe(11), an outlet pipe(12), a waste gas path(23), an oil path(22), a coolant path(21), and a valve. The inlet pipe passes through the center of the housing and has multiple through-holes on the outer surface thereof. The outlet pipe is connected to the other end of the housing. The waste gas path is placed between the outer surface of the inlet pipe and the inner surface of the housing. The oil path is close to the waste gas path. The coolant path is close to the oil path. The valve is installed at the end of the inlet pipe to be openable.
Patent KR-20110038248-A (KR)
Title: 유리 용해로
Inventor: KIM YONG KUK
IPC: C03B5/033
Filed: 2009-10-08
Abstract: 본 발명은 전기를 이용하여 파유리 또는 유리 원료를 용해할 수 있는 소규모 유리 제조용 유리 용해로에 관한 것으로서, 특히 중유 또는 가스를 사용하지 않아 연소 배출 가스의 문제점을 해결하고, 도가니를 사용하지 않아 도가니 사용에 따른 문제점을 해소할 수 있으며, 용해 기술자의 숙련도에 관계없이 일정한 용해 품질을 얻을 수 있는 유리 용해로를 제공하는 것을 과제로 한다. 
     상기 과제를 해결하기 위한 본 발명에 따른 유리 용해로는, 프레임과, 상기 프레임의 내측에 단열 벽돌을 적층한 외장 벽체와, 상기 외장 벽체 내측에 내화 벽돌을 적층한 내화 벽체로 이루어져, 내부에 파유리 또는 유리 원료를 용해하기 위한 공간이 형성되어 있고, 전면에는 용해된 유리를 취출하기 위한 취출구가 형성되어 있는 가마와; 상기 가마 내부의 하부로 돌출하도록 설치되어 상기 파유리 또는 유리 원료와 직접 접촉하여 저항열을 통해 용해시키는 전극과; 상기 파유리 또는 유리 원료와 접촉하지 않도록 상기 가마 내부의 상부에 설치되어 상기 전극과 함께 상기 파유리 또는 유리 원료를 용해시키거나 용해된 유리의 온도를 유지시키기 위한 발열체;를 포함하는 것을 특징으로 한다. 
       
     유리 용해로, 전극, 발열체, 내화 벽체, 전주 내화물
Patent KR-20110038291-A (KR)
Title: Heating system and method of a steering wheel
Inventor: PARK SE KIL
IPC: B62D1/04
Filed: 2009-10-08
Abstract: PURPOSE: A heating system for a steering wheel is provided to automatically control the hotwire of a steering wheel by connecting to an automatic temperature control system. CONSTITUTION: A heating system for a steering wheel comprises an outside air temperature sensor(31), an indoor temperature sensor(32), a cooling water temperature sensor(33), and a temperature setting switch(34), and a controller(35). The outside temperature sensor senses the temperature of external air. The inside temperature sensor senses the temperature of internal air of a vehicle. The cooling water temperature sensor senses the temperature of engine cooling water. A set temperature for automatically controlling temperature is inputted to the temperature setting switch. The controller turns on/off power supplied to the hotwire of a steering wheel.
Patent KR-20110038365-A (KR)
Title: Load carrier and multi shock absorber thereof
Inventor: LEE KWON HEE
IPC: B62B9/08
Filed: 2009-10-08
Abstract: PURPOSE: A load carrier and a multi shock absorber for the same are provided to absorb impacts more effectively by selectively operating one or both of two springs. CONSTITUTION: A load carrier comprises a main body(150), a multi shock absorber(140), and wheels(160). The main body comprises a loading unit(151) in which objects are placed and a main frame(170) which supports the loading unit. The multi shock absorber is connected to a lower frame(172) and comprises first and second members that are mutually slide-coupled to implement double elastic support. The wheels are attached to the lower side of the multi shock absorber.