baber/WOPTO huggingface dataset:
Patent KR-20150080727-A (KR)
Inventor: KIM TAEK SEONG
IPC: F16H3/093
Filed: 2014-01-02
Abstract: The present invention provides a transmission for a tractor. The transmission comprises an operating shaft; a first clutch installed on the operating shaft by being placed between first and second gears to connecting power of the operating shaft to the first or second gear; a first power delivery shaft combined to allow third and fourth gears, receiving the power from the first or second gear, to be interlocked with fifth and sixth gears; ninth and tenth gears, receiving power from the sixth and fourth gears, and seventh and eighth gears, receiving power from the third and fifth gears by being combined with a second power delivery shaft receiving the power from the first power delivery shaft; first and third step synchronizers installed on the second power delivery shaft to deliver the power of the seventh or eighth gear to the second power delivery shaft; second and fourth synchronizers installed on the second power delivery shaft to deliver the power of the ninth or tenth gear to the second power delivery shaft; a third power delivery shaft combined with twelfth and thirteenth gears, receiving power from an eleventh gear combined with the second power delivery shaft, to be freely rotated; a forward and backward synchronizer installed on the third power delivery shaft by being placed between the twelfth and thirteenth gears and delivering the power of the twelfth or thirteen gear to the third power delivery shaft according to selective operation; and a first output shaft connected to the third power delivery shaft to be rotated with the shaft.
Patent KR-20150080851-A (KR)
Inventor: CHO DAE JEA
IPC: G06Q50/10
Filed: 2014-01-02
Abstract: The present invention discloses a check-in engine system and an operating method thereof. According to the present invention, in order to prevent the retransmission of an identification image and check-in information including names and dates of various lectures, trainings, and meetings, the identification image, stored by encoding additionally inserted identification image information, is delivered to a terminal and convenient check-in is executed through the stored identification image. As a serial number of the identification image information is increased every predetermined hour and the check-in information and identification image information of the increased serial number are encoded and delivered to the terminal, the recognition of the image becomes impossible when the predetermined time elapses, and the illegal retransmission of the image is prevented, and therefore, the security of the identification image is fundamentally enhanced.
Patent KR-20150081934-A (KR)
Inventor: KIM TAE WHA
IPC: H01L21/02
Filed: 2014-01-07
Abstract: Disclosed is a gas interface box for semiconductor and display manufacturing facilities. The disclosed gas interface box for the semiconductor and display manufacturing facilities comprises: a box case passed through by a gas pipe to float gas supplied to a semiconductor and display manufacturing facility for manufacturing at least one of a semiconductor and a display; an integrated gas supply unit which combines a pressure sensor to sense gas pressure within the gas pipe which passes through the box case and a regulator to maintain a control with a pressure required as the pressure of the gas sensed by the pressure sensing sensor, and connects to the gas pipe inside the box case. With the inclusion of a box case and an integrated gas supply unit, the gas interface box for semiconductor and display manufacturing facilities may reduce the danger of gas leakage by minimizing multiple leak points generated by the individual installation of the members for control of each gas pipe; blocks a valve automatically in the occurrence of a blackout or a leakage accident; minimizes a space for the installation in comparison with the individual installation of members for controlling each gas pipe; is rapidly controlled in a remote site; and works as a distributor to distribute each gas to each equipment by enabling the gas interface box for manufacturing the semiconductor and display to substitute for a valve manifold box by including the box case and the integrated gas supply unit.
Patent KR-20150082823-A (KR)
Inventor: CHO YOUNG HA
IPC: G06K9/00
Filed: 2014-01-08
Abstract: Disclosed are a method and an apparatus for detecting a traffic sign. The method for recognizing the traffic sign in a car comprises the steps of: preprocessing an image obtained from a camera installed in the car; detecting the sign from the preprocessed image; recognizing information included in the sign based on the information on the detected sign; tracking the sign as the car moves; and determining a final sign for the car based on the tracking result.
Patent KR-20150089181-A (KR)
Inventor: KWON JAE IL
IPC: G05B19/05
Filed: 2014-01-27
Abstract: The present invention relates to an analog current output module, in which the state, that a current output overload can occur due to malfunction or wiring error of an external current load device, is sensed to preemptively block an output, thereby preventing damage to a PLC module and an external load system and improving stability. The analog current output module according to an embodiment of the present invention, which outputs an analog control current to an external load system having an external load impedance, comprises: a D/A converter for converting and outputting a digital signal generated and outputted from a microprocessor unit (MPU) into an analog signal; an analog current output circuit for outputting a control current according to an analog signal outputted from the D/A convertor; and an overload sensing unit for measuring the control current, comparing a value of the control current and a reference value to sense the occurrence of overload, and outputting an overload sensing signal.
Patent KR-20140099200-A (KR)
Inventor: HOUST VIT
IPC: F02B39/00
Filed: 2014-01-28
Abstract: A statorless or nozzleless axial turbine for a turbo-supercharger includes an axial turbine wheel which accommodates the eddy current of exhaust gas in an axial direction. The turbine includes a sector-divided turbine housing which has multiple extra exhaust gas inlets for accommodating an extra exhaust gas stream separately from an internal combustion engine. The sector-divided turbine housing further includes a sector passage having multiple extra angles which occupy each part of the circumference surrounding the turbine wheel. The sector passages having each angle are formed consecutively with each other in a circumferential direction. The sector passages having each angle receive the exhaust gas from one of the exhaust gas inlets. A turbine housing assembly includes an extra sector outlet for the sector passages having each angle. The turbine housing assembly may include a separately formed heat shroud, and the sector outlet can be at least partially formed by the heat shroud.
Patent KR-20150089665-A (KR)
Inventor: JEON SEUNG HYUB
IPC: G06F9/46
Filed: 2014-01-28
Abstract: The present invention relates to an apparatus for workflow job scheduling, which increases a resource utilization rate of a system to increase throughput of a workflow. The apparatus for workflow job scheduling according to an embodiment of the present invention comprises: a task scheduler including task queues where a task prepared by a workflow preparing unit is assigned; a priority determining table storing a priority for the task; and a priority changing unit changing the order of the task queues according to the priority stored in the priority determining table.
Patent KR-20150090699-A (KR)
Inventor: BAN JONG EOK
IPC: G01N21/88
Filed: 2014-01-29
Abstract: A component testing device according to the present invention includes: a transmission panel on which at least one component to be tested is seated; a camera unit formed in the upper side of the transmission panel and photographing the component to be tested; a lighting unit formed in the upper side of the transmission panel and emitting light toward the transmission panel and the component to be tested; a reflection unit formed in the lower side of the transmission panel and reflecting the light transmitted through the transmission panel among the light emitted from the lighting unit toward the camera unit; and a polarization unit blocking the light, which is emitted by the lighting unit, reflected by the component to be tested, and entering the camera unit, and transmitting through the light, which is emitted by the lighting unit, reflected by the reflection unit, transmitted through the transmission panel again, and entering the camera unit. The purpose of the present invention is to provide the component testing device capable of stably providing light and checking the accurate position of the component at the same time.
Patent KR-20150091777-A (KR)
Inventor: KANG JEOM JA
IPC: G06F40/20
Filed: 2014-02-04
Abstract: The present invention relates to a discussion-based learning system which enables discussion-based learning without a teacher by making a discussion conducted based on a voice recognition system, and a method thereof. The discussion-based learning system according to an embodiment of the present invention includes: a learning content providing server which provides a discussion environment, extracts voices of learners participating in the discussion, and generates voice information based on the extracted voices; and a voice recognition server which performs voice recognition per learner by receiving the voice information, determines a discussion progress situation based on the voice recognition result, and provides interpretation information to the learning content providing server to enable the smooth progress of the discussion.
Patent KR-20150092939-A (KR)
Inventor: LEE IN SOOK
IPC: E02B11/02
Filed: 2014-02-06
Abstract: 본 발명은 배후단지와 해수면의 수두차를 최소화하면서 준설토사의 유출을 방지할 수 있는 해수소통구에 관한 것이다.  
본 발명의 특징은, 해안가 매립예정지의 경계를 형성하는 호안(10)을 관통하는 상태로 설치되어 일단이 호안(10)의 외측을 향하고 타단이 호안(10)의 내측을 향하여 해수가 소통되도록 일단에서 타단까지 관통되는 해수관(100)과, 해수관(100)의 타단에 구비되어 해수관(100)을 통해 호안(10)의 외측에서 유입되는 해수에 의해 개방되어서 해수의 유입을 허용하고, 호안(10)의 내측에서 유출되는 해수에 의해 해수관(100)을 폐쇄하여 해수의 유출을 차단하는 해수관문비(200)를 포함한다.
Patent KR-20150093903-A (KR)
Inventor: LEE HEON
IPC: G02B5/30
Filed: 2014-02-07
Abstract: A wire grid polarizer includes a substrate, a nano recess pattern which is arranged on the substrate and has recesses on the upper side thereof, and a metal nano pattern which is selectively formed on the sidewall of the nano recess pattern and polarizes light. The present invention provides the wire grid polarizer with an improved polarization property.
Patent KR-20150093980-A (KR)
Inventor: SON YUN HO
IPC: G01N27/36
Filed: 2014-02-10
Abstract: The present invention relates to a complex apparatus to measure a quality of water with a pen type capable of measuring acidity (pH) and electrical conductivity (EC) without interfering with each other with respect to industrial water such as aquaculture, and easily confirming the results. According to the present invention, the complex apparatus to measure the quality of water comprises: a housing having an accommodation space inside, and having a length; a first measurement module prepared on an end of one side in a longitudinal direction of the housing to measure a second characteristic of measurement water; a slope direction sensor accommodated inside the housing to detect a slope direction of the housing; a display module prepared on an outer circumferential surface of the housing to display a value measured in the first measurement module and the second measurement module, wherein a first display unit to display a measured value of the first measurement module is arranged in one direction, and a second display unit to display a measured value of the second measurement module is arranged to overlap with the first display unit in the other direction vertically inverted; and a control module accommodated inside the housing, to control a measurement operation of the first measurement module and the second measurement module in accordance to the slope direction of the housing by the slope direction sensor, and to control in order to display a value measured by the first measurement module or the second measurement module on the display module through the first display module or the second display module.
Patent KR-20150094947-A (KR)
Inventor: CHO KI HYUN
IPC: H01L27/12
Filed: 2014-02-12
Abstract: The purpose of the present invention is to provide a thin film transistor substrate capable of reducing the size of a contact hole to electrically connect a transparent electrode with a switching device. The thin film transistor substrate comprises: a gate electrode arranged on a base substrate; an active pattern to overlap the gate electrode; a source electrode to overlap a first end of the active pattern; a drain electrode which is separated from the source electrode and overlaps a second end of the active pattern; an organic insulating layer to cover the gate electrode, the active pattern, the source electrode, and the drain electrode; and the transparent electrode which is in contact with the drain electrode through the contact hole defined in the organic insulating layer. The organic insulating layer includes a first thickness unit including the contact hole, and a second thickness unit which is connected to the first thickness unit and is thicker than the first thickness unit.
Patent KR-20140104394-A (KR)
Title: Pseudo zero vectors for space vector modulation and enhanced space vector modulation
Inventor: GAN THENG KIONG
IPC: H02P27/06
Filed: 2014-02-20
Abstract: A method of performing space vector modulation (SVM) for PWM control for generating AP wave includes generating and sampling a reference signal in order to generate a reference sample; and performing reference vector approximation in order to combine a reference vector associated with at least one reference sample. The reference vector approximation uses an active vector, at least one vector, and at least one zero vector. Another method of performing the SVM includes generating a reference signal and sampling the reference signal at a sampling frequency in order to generate a plurality of reference samples. Further, the method includes performing reference vector approximation in order to combine a reference vector associated with at least one reference sample. In this case, the reference vector approximation includes a first part using two neighboring active vectors and a remaining part using two active vectors which are not close to each other.
Patent KR-20150101202-A (KR)
Inventor: LEE JAE CHEOL
IPC: H02S20/23
Filed: 2014-02-26
Abstract: According to the present invention, a solar voltaic module (10) is fixed and formed on a roof panel, and rear surface supports (20) are separately coupled to left and right sides on a rear surface of a frame (14) of the solar voltaic module having a solar cell plate (12) on a front surface thereof. A fixing clamp (30) is coupled to the lower side of each of the rear surface supports (20). A coupled piece (34) is formed on the upper side of the fixing clamp (30) based on an upper surface (32) thereof to be coupled to the rear surface supports (20), and side surface units (36) are integrally bent and extends in both sides of the upper surface (32). A hanging unit (38) is formed on the bottom end of each of the side surface units (36). While being hung on a hanging concave unit (6a) formed on a reinforced protrusion unit (6) of the roof panel (4), the hanging unit (36) is fitted through a bolt and nut combination into a coupling hole (36a) formed in each of the side surface units (36) of the fixing clamp (30), and the hanging unit (38) of the fixing clamp (30) is strongly coupled to the hanging concave unit (6a) of the roof panel (4). The solar voltaic module (10) may be safely and strongly formed on a rooftop including the roof pane (4), so a danger of water leakage caused by the formation of the solar voltaic module may be prevented.
Patent KR-20150101308-A (KR)
Inventor: YEO YEONG BAE
IPC: G01N33/48
Filed: 2014-02-26
Abstract: In an aspect of the present invention, disclosed are a microfluidic device having an improved structure to be miniaturized and having reduced test time, and a microfluidic system including the same. Provided is a microfluidic system which comprises: the microfluidic device including a platform, an injecting hole for injecting a specimen, one or more chambers prepared to accommodate the specimen, and a channel for connecting the cambers with the injecting hole, so the specimen flows therein; a pressing device for moving the specimen to the chambers by pressing the injecting hole; a driving device for driving the microfluidic device; and a detecting device for detecting the specimen in the chambers. According to an embodiment of the present invention, since a specimen can be separated and moved by using a pressing member, a device can be miniaturized and test time can be reduced. Moreover, a specimen is separated by using a filtering unit, so a separate centrifugal chamber does not need to be prepared.
Patent KR-20150104881-A (KR)
Inventor: YANG HONG EUN
IPC: A61B17/064
Filed: 2014-03-06
Abstract: 본 발명은 봉합사 제조용 그립퍼 어셈블리를 제공하는 것을 목적으로 하는 것으로, 본 발명의 구성은 봉합사 제조장치의 몸체를 이루는 메인바디(10)에 구비된 공급부로부터 봉합사(2)를 양쪽 단부측에서 잡아주도록 배치된 적어도 하나 이상의 그립퍼(32,34); 상기 그립퍼(32,34)에 의해 상기 봉합사(2)가 그립되도록 하는 그립 작동수단을 포함하여 구성되며, 상기 그립 작동수단에 의해 상기 그립퍼(32,34)가 상기 봉합사(2)를 그립한 상태에서 이송되면서 미늘(2a) 가공 나이프(58)에 의해 상기 봉합사(2) 표면에 복수개의 미늘(2a)이 형성되도록 한 다음 상기 그립 작동수단이 상기 봉합사(2)를 물어주는 상기 그립퍼(32,34)의 그립 상태를 해제하도록 구성된 것을 특징으로 한다.
Patent KR-20150111045-A (KR)
Inventor: SEO SOON YONG
IPC: C08B3/06
Filed: 2014-03-25
Abstract: The present invention relates to a cellulose ester activation treatment device for preparing triacetyl cellulose (TAC) which is useful for an optical purpose (e.g., optical or polarizing film, etc), or the like. More specifically, the cellulose ester activation treatment device activates an esterification reaction by homogeneously mixing cellulose with acetic acid before an acetylation reaction of cellulose so that acetic anhydride uniformly reacts to a hydroxyl group of cellulose during the acetylation reaction of cellulose. The cellulose ester activation treatment device of the present invention comprises: a kettle main body having an upper portion formed with an inlet for a cellulose raw material and an inlet for acetic acid, an inner portion for accommodating a mixture of the cellulose raw material and the acetic acid, and a lower portion formed with an outlet for cellulose, which is mixed in the acetic acid and activated, and an outlet for acetic acid; a stirring motor provided on the outer side of an upper central portion of the kettle main body; and an agitator axially installed on the stirring motor, and having a stirring axis and a stirring impeller to stir the mixture of the cellulose raw material and the acetic acid, while rotating in the inner center of the main body.
Patent KR-20140118893-A (KR)
Inventor: HIROSE MASAYUKI
IPC: H01L21/02
Filed: 2014-03-27
Abstract: Provided is a source gas supply unit capable of accurately controlling a flow rate of a vaporized raw material contained in a source gas by a simple method. A source gas supply unit for supplying a source gas to a film forming unit for forming a film on a substrate (W), includes: a carrier gas supply unit (41) for supplying a carrier gas, of which the flow rate is controlled, into a raw material tank (3) accommodating a raw material (300); and a flow rate measuring unit (22) for measuring a flow rate of the source gas containing the vaporized source material. A control unit (5) supplies the carrier gas to the raw material tank (3) while varying a flow rate of the carrier gas without forming a film on a substrate, and stores a vaporization flow rate table (51) showing the correspondence between a vaporization flow rate of the vaporized raw material contained in a source gas and a carrier gas flow rate set value. In addition, the control unit (5) obtains a carrier gas flow rate set value corresponding to a specified vaporization flow rate set value received from an outside by using the vaporization flow rate table (51), and generates the source gas by supplying the carrier gas into the raw material tank (3) based on the obtained carrier gas flow rate set value in order to supply the generated source gas to a film forming unit.
Patent KR-20150112650-A (KR)
Inventor: LEE EUN SUK
IPC: B65D83/76
Filed: 2014-03-28
Abstract: Disclosed is a sliding pumping apparatus. The sliding pumping apparatus according to the present invention is a pumping apparatus for discharging stored liquid, which is stored inside, to the outside by exerting pressure. The sliding pumping apparatus comprises: a storage tank for storing stored liquid; a cylinder for introducing the stored liquid inside the storage tank; a piston reciprocating in a first direction, which is a vertical direction, with respect to the cylinder and allowing the stored liquid to move upward through the inside; a sliding cap formed on the upper side of the piston and reciprocating in a second direction intersecting with the first direction; a nozzle fixed to the sliding cap and intercommunicating with the inside of the piston to discharge the stored liquid depending on the movement of the piston; and a connection link for connecting the movement in the first direction of the piston to the movement in the second direction of the sliding cap. According to the present invention, the sliding cap reciprocates in a second direction intersecting with the first direction instead of the first direction, in which the piston reciprocates, and the stored liquid is discharged through the nozzle during the reciprocation of the sliding cap. Therefore, a separate cover for covering the nozzle does not need to be included additionally as the nozzle does not need to be formed in an upward protruding shape. Also, a pumping apparatus capable of being managed hygienically can be formed by adopting a sealed nozzle and a pumping apparatus capable of enabling a user to recognize the spray direction of the stored liquid more intuitively can be formed.
Patent KR-20150114024-A (KR)
Title: PCB Heating and Supplying Apparatus
Inventor: JEON TAE EUL
IPC: G01R31/28
Filed: 2014-03-31
Abstract: The present invention relates to a device for heating and supplying a PCB. The device for heating and supplying a PCB heats a PCB and supplies the PCB to an electrical inspection device of a PCB to be able to conduct the electrical inspection of the PCB at high temperature. A heating process can be conducted more rapidly as time consumed to heat the PCB to a target temperature in the whole heating process can be reduced significantly by sequentially heating the PCB through multiple heating modules. Thermal damage to the PCB can be prevented in the process of heating the PCB and the heating process can be conducted more rapidly and more stably by changing the operating states of a heating module for heating a PCB and a conveying module for conveying a PCB according to the need of a user.
Patent KR-20150117834-A (KR)
Title: Detergent composition
Inventor: SEOK MAN KEOL
IPC: C11D7/00
Filed: 2014-04-11
Abstract: The present invention relates to a cleaning solution composition. The cleaning solution composition of the present invention compresses and mixes 20-25 wt% of carbon dioxide with respect to 75-80 wt% of refined water refined by distilling general top water or through an ion exchange resin. According to the present invention, provided is a cleaning solution composition, which is convenient to carry by being sealed in a container in a compressed sprayer form and harmless to a human body, and is capable of cleaning pollutants by easily spraying through a compressed sprayer, and repelling insects and deodorizing.
Patent KR-20150121913-A (KR)
Inventor: PARK KANG HYUN
IPC: B01J21/18
Filed: 2014-04-22
Abstract: In a metal nanoparticle catalyst, a manufacturing method thereof, and a manufacturing method of aminophenol using the same, the metal nanoparticle catalyst has a structure of metal nanoparticles dispersed on a surface of a graphene oxide layer for covering a metal oxide particle.