baber/WOPTO huggingface dataset:
Patent KR-20170005881-A (KR)
Inventor: MIYAIRI HIDEKAZU
IPC: H01L21/67
Filed: 2017-01-05
Abstract: The present invention provides a thin film transistor with high field effect mobility and a large on current. The thin film transistor according to the present invention includes a gate electrode, a gate insulating layer which is installed by covering the gate electrode, a semiconductor layer which is installed on the gate insulating layer to overlap with the gate electrode, an impurity semiconductor layer which is installed on a part of the semiconductor layer and forms a source region and a drain region, and a wiring layer which is installed on the impurity semiconductor layer. The widths of the source region and the drain region are narrower than the width of the semiconductor layer. The width of the semiconductor layer is increased in at least a portion between the source region and the drain region.
Patent KR-20180081957-A (KR)
Inventor: LEE BEOM SUK
IPC: H01L27/146
Filed: 2017-01-09
Abstract: The present invention relates to an image sensor, which prevents damage to an organic photoelectric conversion layer to prevent degradation of the characteristics of an organic photoelectric conversion part of a pixel, and a manufacturing method thereof. The image sensor comprises a pixel array part in which a plurality of pixels are placed; a peripheral area placed around the pixel array part; and an organic photoelectric conversion layer including a first part placed in the pixel array part and a second part placed in the peripheral area, wherein the second part is separate from the first part.
Patent KR-20180082005-A (KR)
Inventor: KWON MUN SOON
IPC: H02P29/60
Filed: 2017-01-09
Abstract: The present invention relates to a control device of a motor mounted at one or more locations of a vehicle, comprising: a control unit controlling an operation of the motor; and a temperature sensor measuring the internal temperature of the control unit. The control unit calculates the correction control-required temperature of the motor when the internal temperature measured by the temperature sensor does not fall within an effective temperature range during operation of the motor, determines a correction range for an output of the motor according to the calculated correction control-required temperature, and controls the output of the motor according to the determined correction range. As additional correction control for the motor is performed by using an MCU temperature sensor disposed inside the motor, the MCU disposed inside the motor can be effectively protected to extend the lifespan of components, and thus costs can be reduced.
Patent KR-20180085943-A (KR)
Inventor: NOH EUN SEOB
IPC: H01L31/048
Filed: 2017-01-20
Abstract: Disclosed is a back-protective sheet for a solar cell module which has an improved reflection efficiency with respect to the light of a specific area including a near infrared ray. The back-protective sheet comprises: a first resin layer including three kinds of inorganic pigments having 50% or greater reflection efficiency in a specific area of an infrared ray among inorganic pigments; a second resin layer laminated at the bottom of the first resin layer and reflecting the light penetrating through the first resin layer; and a third resin layer laminated at the bottom of the second resin layer and reflecting the light penetrating through the second resin layer.
Patent KR-20180085962-A (KR)
Inventor: LEE SEUNG HOON
IPC: H02G3/30
Filed: 2017-01-20
Abstract: The present invention relates to a method for quickly and firmly fastening and fixing a cable tray, and more specifically, to a coupling means of rails and rungs of a cable tray, which is applied so that a plurality of rungs are connected and coupled between two facing side rails at regular intervals. The method of the present invention comprises the following steps of: forming side rails in a C shape by bending both ends of a flat plate to be bent to have an upper bent portion and a lower bent portion with respect to a middle flat plate portion, and forming protruding coupling portions on the inside while forming a gap portion in a range of 1 to 3 mm on the inside by tearing a body rib of a lower end of the middle flat plate portion on a side of the lower bent portion when processed; coupling rungs with brackets to form a multiple coupling structure with rails, and forming upper fastening holes and lower fastening holes on the rungs in the same direction as a central axis of the rungs; and sequentially inserting coupling fastening holes into the lower fastening holes of the rungs, fastening holes for the protruding coupling portions of the rails, and the upper fastening holes of the rungs when the lower fastening holes of the rungs are inserted into the gap portion of the rails first and inserting the coupling fastening holes into a rear surface of the rails and to be fix to the protruding coupling portions of the rails, and sequentially forming a three-stage fastening structure.
Patent KR-20170108804-A (KR)
Title: Composite charged particle beam apparatus
Inventor: OONISHI TSUYOSHI
IPC: G03F7/20
Filed: 2017-01-20
Abstract: In a composite charged particle beam apparatus comprising both a focused ion beam barrel and an electron beam barrel, provided is a composite charged particle beam apparatus capable of irradiating an electron beam with high accuracy by preventing the electron beam barrel from being damaged. The composite charged particle beam apparatus comprises: a sample table on which a sample is placed; the focused ion beam barrel irradiating the sample with a focused ion beam; the electron beam barrel irradiating the sample with an electron beam; a sample chamber containing the sample table, the focused ion beam barrel, and the electron beam barrel; an anti-reflection plate formed to change the position between an insertion position inserted between the exit surface of the electron beam barrel and the sample table, and an open position exited from a gap between the exit surface and the sample table; and an operation means changing the position of the anti-reflection plate between the insertion position and the open position.
Patent KR-20180089116-A (KR)
Inventor: PARK BONG GYU
IPC: B66C1/34
Filed: 2017-01-31
Abstract: A coil transporting apparatus according to one embodiment of the present invention comprises: at least one supporting portion standing perpendicularly upwardly from the ground surface; a square fixing frame secured on the top end of the at least one supporting portion; a first moving frame mounted on a front frame of the fixing frame or a rear frame opposite to the front frame and moving in the horizontal direction; a second moving frame installed within the first moving frame and moving in the vertical direction; and a pick-up section installed in a lower portion of the second moving frame and transporting a coil. According to the coil transporting apparatus as stated by one embodiment of the present invention, processing operation of the coil such as bending and coil transporting operation related to bending can be all performed by one operator, and a coil before performing bending operation and a coil after performing bending operation can be all transported.
Patent KR-20180089606-A (KR)
Inventor: KIM JEONG KUK
IPC: H01L51/56
Filed: 2017-01-31
Abstract: The present invention relates to a method of manufacturing a mask assembly to improve pattern accuracy. The method includes the following steps: preparing a carrier substrate; coating the carrier substrate with first photoresist; forming a first photoresist pattern by patterning the first photoresist; coating the carrier substrate and the first photoresist with second photoresist; forming a second photoresist pattern by patterning the second photoresist; depositing a metal layer on the carrier substrate; removing the metal layer arranged on the first photoresist pattern and the second photoresist pattern; and manufacturing a segmentation mask by separating the carrier substrate and the metal layer, wherein the first photoresist is positive type photoresist, and the second photoresist is negative type photoresist.
Patent KR-20180099277-A (KR)
Inventor: KIM JI HONG
IPC: H02J9/06
Filed: 2017-02-28
Abstract: The present invention relates to an uninterruptible power supply system comprising an energy storage system (ESS). According to the present invention, the uninterruptible power supply system comprises the ESS and is connected to a grid. The uninterruptible power supply system comprises: a first converter converting an alternating current voltage of the grid into a direct current voltage; a second converter connected in series to the first converter, converting the direct current voltage outputted from the first converter into an alternating current voltage, and transferring the converted alternating current voltage to a load; the ESS comprising a battery electrically connected to a node between the first converter and the second converter to perform charging and discharging; and a PLC receiving operation statuses of the first and second converters, and on the basis thereof, controlling the operation of the uninterruptible power supply system wherein the PLC determines an operation mode of the ESS by using the received operation statuses of the first and second converters. The present invention is able to control a system stably and efficiently.
Patent KR-20180103561-A (KR)
Inventor: JANG HYUN SOO
IPC: F01P11/02
Filed: 2017-03-10
Abstract: The present invention relates to a reserve tank installed in an engine room of a vehicle. According to the present invention, a cap (3) capable of injecting a liquid is installed on the upper part of a body unit (2) of the reserve tank (1) installed inside the engine room of a vehicle, and a return hose connector (4) is horizontally installed on one side of the body unit (2). A suction hose inlet (5) protrudes from the lower part of the body unit (2) to be connected and installed in order to feed the liquid to key devices inside the engine room. The suction hole inlet (5) obliquely protrudes to a side lower direction of the body unit (2) and a tip part of an injection hose (6) inserted into the suction hose inlet (5) is bent by a predetermined angle to be leveled with an inclination angle of the suction hose inlet (5). Accordingly, a worker couples a coupling part of the reserve tank while checking the same with eyes, such that installation work of the reserve tank is facilitated, thereby enhancing workability and productivity.
Patent KR-20170110521-A (KR)
Inventor: YU SUNG HOON
IPC: H01M10/0568
Filed: 2017-03-20
Abstract: 본 발명은 비수전해액 첨가제, 이를 포함하는 리튬 이차전지용 비수전해액 및 리튬 이차전지에 관한 것으로, 구체적으로 니트릴기와 프로파질기를 가지는 비수전해액 첨가제와, 이를 포함함으로써, 고온 용량 특성 및 사이클 수명 특성을 향상시킬 수 있는 리튬 이차전지용 비수전해액 및 리튬 이차전지에 관한 것이다.
Patent KR-20170113224-A (KR)
Inventor: UEMICHI KAZUYA
IPC: D04B7/04
Filed: 2017-03-24
Abstract: (과제)본  발명은,  편성시작부가  두꺼워지지  않고,  또한  편성폭방향으로  넓어지기  어려운  편성포를  편성할  수  있는  편성포의  편성방법을  제공한다. 
(해결수단)드로 스레드 스티치열(1)의  웨일방향으로  연속하는  편성시작 스티치열(10)을  편성한다(공정A).  편성시작 스티치열(10)을,  편성폭방향의  일단측에서  보아서  홀수번째의  스티치로  이루어지는  그룹과  짝수번째의  스티치로  이루어지는  그룹으로  나누고,  어느  일방의  그룹을  제1그룹(G1),  타방의  그룹을,  후공정에서  제1그룹(G1)의  이면측으로  교차하는  제2그룹(G2)이라고  규정하고,  제1그룹(G1)과  제2그룹(G2)을  편성폭방향으로  상대적으로  이동시킴으로써,  편성시작 스티치열(10)의  인접하는  홀수번째의  스티치와  짝수번째의  스티치를  편성폭방향으로  교차시켜서,  제1그룹(G1)과  제2그룹(G2)으로  구성되는  편성시작부(2)를  형성한다(공정B).
Patent KR-20180109422-A (KR)
Inventor: LEE JONG HOON
IPC: H01R24/60
Filed: 2017-03-28
Abstract: The present invention relates to a USB device for combining a USB memory with a connector for connecting to an electrical and electronic device through a magnet. The USB device includes: a connector unit for connecting one side thereof to a USB port of the electrical and electronic device; a memory unit for storing data; and a combination unit formed between the connector unit and the memory unit and connecting the connector unit and the memory unit by combining the connector unit with the memory unit. Accordingly, the present invention can provide convenience in use by preventing a contact failure.
Patent KR-20180112250-A (KR)
Title: Method for allocating dynamic information in communication network and apparatus for the same
Inventor: LIM SUN HWA
IPC: H04W88/08
Filed: 2017-04-03
Abstract: A method and an apparatus for allocating dynamic information in a communication network are disclosed. An operation method of a gateway includes the steps of: allocating an IP address to access points positioned in each of vehicles configuring a train; transmitting a first message to the access points using the IP address; receiving a second message in response to the first message from the access points; and setting a number of each of the vehicles based on a response time of the second message. Accordingly, the performance of a communication system can be improved.
Patent KR-20180116623-A (KR)
Inventor: SEO JIN CHEOL
IPC: H03K5/135
Filed: 2017-04-17
Abstract: The present invention provides a synchronous circuit for transmitting and receiving a normal signal. The synchronous circuit comprises: a first buffer generating a buffering signal in response to an input signal, reference voltage and a control code; a delay control circuit generating a delay code in response to the control code; a delay circuit generating a delay signal in response to the delay code and the buffering signal; a second buffer buffering a synchronous reference signal to output as a synchronous reference buffering signal; and a synchronizing circuit generating a synchronous signal in response to the delay signal and the synchronous reference buffering signal.
Patent KR-20180119410-A (KR)
Inventor: PARK DAE SEONG
IPC: G06T19/00
Filed: 2017-04-25
Abstract: The present invention relates to a virtual reality (VR) karaoke game service providing method. The VR karaoke game service providing method includes the steps of: receiving a game request event requesting a karaoke game from a user terminal linked to a head-mounted display (HMD) device and a microphone device; enabling the user terminal to select a song when receiving the game request event; outputting background content stored in advance with the song selected by the user terminal upon receiving the selected song on the HMD device; executing a control operation to output a user character selected and stored by the user terminal in advance on the background content upon recognizing the voice of the user terminal and after the user terminal starts the song; outputting at least one combination of audience characters, band session characters, and back dancer characters on the background content being output from the user terminal; outputting the response of the audience characters increased or decreased based on the score corresponding to the beat, pitch, breath, pronunciation, and vibration based on the voice recognized by the user terminal from the user terminal; and executing a control operation for outputting judge characters on the background content by summing the score on the user terminal when the playback of the song is completed on the user terminal as well as outputting the evaluation based on the score of the beat, pitch, breath, pronunciation, and vibration from the judge characters.
Patent KR-20180120877-A (KR)
Inventor: KIM JAE SOON
IPC: F24F5/00
Filed: 2017-04-28
Abstract: The present invention relates to a cooling fan apparatus which prevents a wind from flowing into an inlet sucking an outdoor wind, and improves cooling efficiency by supplying an appropriate amount of water to a water filter after cooling the water enough. The cooling fan apparatus comprises a first suction port (110) in a rear case of a body (100); and a discharge port (120) provided with a guide plate (121) capable of adjusting an angle to discharge heat generated by a cooling machine (141) in an upper case of the body (100), wherein heat discharged through the discharge port (120) is prevented from being sucked into the first suction port (110). Moreover, according to the present invention, the present invention comprises a pump (132) to enough perform cooling by being supplied with an appropriate amount of water from a cooling water tank (140) and an electronic valve (171) selectively supplying the cooled water to a filter (116). In addition, even though water is excessively supplied to the cooling water tank (140), a portion is naturally drained in the filter (116) with a pipe, thereby preventing the cooling water tank (140) from bursting and being broken.
Patent KR-20180122147-A (KR)
Inventor: LEE SANG JIN
IPC: G06Q40/02
Filed: 2017-05-02
Abstract: The present invention relates to a bank server and a method for providing a loan service for lease. According to an embodiment of the present invention, the method for providing a loan service for lease links to an application installed in a mobile terminal of a customer to receive an input for selecting any one house among a plurality of houses displayed on map data displaying a certain range of regions so as to determine a target house to provide a loan service for lease, provides real estate information including market price information and detail information on the determined target house, and performs a loan limit amount calculation and loan request process by linking to a certificate authority server when an input of the customer requesting to provide a loan service for lease on the target house is received.
Patent KR-20180124191-A (KR)
Title: Hopper included cutter apparatus for cutting ton-bag
Inventor: CHO NAM CHAN
IPC: B65D88/26
Filed: 2017-05-10
Abstract: A hopper device for cutting a ton-bag is disclosed. According to the present invention, the hopper device for cutting a ton-bag comprises: a housing having a hole formed in a lower part, and having an inclined surface formed therein; a ton-bag cutter provided in the housing, and cutting a ton-bag to expose contents in the ton-bag; an external force generating unit provided outside the housing, and transmitting an external force to the housing; and a filtering unit provided in an upper part of the housing. According to the present invention, the ton-bag can be inserted into the cutter in the housing by a free-fall method to remove foreign substances except soil from the contents inside the ton-bag. Furthermore, the contents inside the housing can be prevented from being clogged and stuck.
Patent KR-20180038953-A (KR)
Inventor: TZU CHUAN LIAO
IPC: A47G19/22
Filed: 2017-05-11
Abstract: A bottle having a water volume measuring function comprises a bottle-lid, a bottle-body, and a measure module disposed in the bottle-lid which comprises at least a micro controller unit, a memory unit and a sound wave transceiver unit. The memory unit stores a lookup table with corresponding relationships between a plurality of frequencies and remained water volumes in the bottle-body. The sound wave transceiver unit emits sound waves with sweeping frequencies towards the bottle-body and receives reflected waves. The micro controller unit determines if any frequency of the sound waves is an air-resonance frequency according to the energy level of each of the reflected waves. When a sound wave frequency is determined as an air-resonance frequency, the micro controller unit obtains the corresponding remained water volume by checking with the air-resonance frequency in the lookup table and users can view the remained water volume without opening the bottle-lid.
Patent KR-20180128655-A (KR)
Inventor: CHAI JANG BOM
IPC: G01M1/14
Filed: 2017-05-24
Abstract: The present invention relates to a method for monitoring unbalance of a rotating machine and a device for the same. According to the present invention, the method for monitoring unbalance of a rotating machine includes: a step of outputting displacement on a time axis by receiving an acceleration signal of a bearing housing measured by an acceleration sensor mounted in a bearing housing and performing integration on the acceleration signal; a step of outputting a foundation 1X displacement value having an amplitude and a phase in a synchronizing frequency corresponding to a multiple of a rotation frequency by synchronizing the displacement on the time axis to the rotation frequency of a rotor and applying high-speed Fourier transform; a step of extracting a model parameter comprising a mass matrix, a stiffness matrix, and a damping matrix based on a physical model of the rotor, a bearing, and a foundation, from the rotating machine; and a step of calculating the unbalance of a rotating machine by the rotation speed of the rotor and the unbalance on a balancing surface by foundation 1X displacement measured and the unbalance of the rotating machine comprising a dynamic stiffness matrix of the rotor, the dynamic stiffness matrix of the bearing, and the dynamic stiffness matrixes of the foundation by the model parameter. Therefore, the method for monitoring unbalance of a rotating machine can estimate the initial unbalance of the rotor for a balancing work before operation of the rotating machine or can monitor the amount of change to the unbalance generated due to the separation of a blade or erosion of an impeller during the operation.
Patent KR-20170125755-A (KR)
Inventor: LEE CHOONG HWAN
IPC: G01N30/72
Filed: 2017-05-25
Abstract: The present invention relates to an intestinal microorganism or an endogenous metabolite marker for discriminating skin photo-damage, and to a use thereof. Specifically, it has been confirmed that Allobaculum, Lachnoclostridium, and Parvibacter are richer in dejecta of a mouse irradiated with ultraviolet light B and fed with a green tea diet which has a skin photo-damage protection effect compared to a skin photo-damaged mouse irradiated with ultraviolet light B, that Lactobacillus, and that a change in dejecta, serum, liver, and skin metabolite related to the intestinal microorganism is reduced or promoted through a multi-omics analytical method, and thus the intestinal microorganism or the endogenous metabolite marker can be useful to discriminate skin photo-damage.
Patent KR-20180129112-A (KR)
Inventor: KANG JUNG KIL
IPC: A61M16/10
Filed: 2017-05-25
Abstract: Disclosed are a multi-connector module and a catheter guide structure provided with the same. In particular, the catheter guide structure is configured to guide the introduction of a catheter into a bronchial tube, the catheter provided on a medical suction device which removes foreign materials from the inside of the bronchial tube. The connector module comprises: a connection tube assembled to an oxygen supply hole formed on an oxygen supply guide module; a branched tube branched from the connection tube and transferring oxygen supplied from an oxygen supply device to the oxygen supply hole; and a branched tube connected from the connection tube and having a nebulizer connected thereto. According to the present invention, through the multi-connector module assembled to an oxygen supply guide module of the catheter guide structure, the nebulizer, a humidifier, and the oxygen supply device may be connected and installed selectively or in combination.
Patent KR-20180131009-A (KR)
Inventor: SHIN SEUNG YONG
IPC: G06F9/44
Filed: 2017-05-31
Abstract: Disclosed are an apparatus and method for converting large application. The method according to an exemplary embodiment of the present invention comprises the steps of: decomposing an original application package; extracting one or more application execution files from the decomposed original application package; adding a proxy class file including one or more modification classes to the application execution files; replacing at least some of the classes referenced in the application execution files with the modification classes; and generating a modification application package including the application execution files replaced with the modification class.