baber/WOPTO huggingface dataset:
Patent KR-20170142292-A (KR)
Inventor: KIM JAE IL
IPC: G11C11/409
Filed: 2016-06-17
Abstract: A semiconductor device includes: a division control circuit which generates a first preliminary division clock and a second preliminary division clock by dividing an external clock and outputs all the first and second preliminary division clocks as a first division clock and a second division clock or outputs one of the first and second preliminary division clocks as the first and second division clocks; and a latch circuit which latches an external control signal in response to the first and second division clocks and outputs the latched signal as a first latch control signal and a second latch control signal. Accordingly, the semiconductor device according to the present invention can operate regardless of a frequency of the clock.
Patent KR-20180000834-A (KR)
Inventor: LEE YOUNG LIM
IPC: H05K13/04
Filed: 2016-06-24
Abstract: The present invention relates to a vehicle amplifier, which is capable of improving output efficiency by 90% or more by independently installing a transformer for each output terminal in a vehicle amplifier having an output terminal installed in multiple channels. According to the present invention, the vehicle amplifier comprises: a heat radiating body having a hexahedral structure having one open surface; a printed circuit board installed on an inner surface of the heat radiating body, and having an element for amplifying an audio signal mounted thereon; a power terminal installed on an outer wall of one side of the heat radiating body, and receiving power supplied to an external power source to supply the same to the printed circuit board; a plurality of terminals installed on an outer wall of the other side of the heat radiating body, and transmitting the amplified audio signal to a speaker; and a plurality of transformers installed on the printed circuit board, and connected to each of the terminals to individually output the audio signal to each of the terminals.
Patent KR-20180001078-A (KR)
Inventor: PARK YE JI
IPC: A45D40/00
Filed: 2016-06-25
Abstract: The present invention relates to a three-color lip pen. Women carry two or more kinds of lip products and the present invention is provided to solve problems of being inconvenient to carry various kinds of conventional lip products and being lost easily by enabling lip products to be carried together and preventing easy loss. The present invention comprises: a lipstick which is formed in a round column of a triangular shape to be able to put color on lips; a lip balm which is formed in a round column of a triangular shape to be able to manage keratin of lips; solid tint which is formed in a round column of a triangular shape for colors on lips not to be easily removed by coloring on the lips; a junction which is formed in a cylindrical shape to connect a lip product with exterior; an outer cylinder which is formed in a cylindrical shape to be able to protect the inside of the lip product; and a pressing button which is formed in three sections of a cylinder so that the lip product can come out.
Patent KR-20180003682-A (KR)
Inventor: KIM MYUNG GIL
IPC: C01B21/097
Filed: 2016-06-30
Abstract: The present invention is to provide a method for manufacturing an ionic conductive layer, capable of manufacturing an ionic conductive layer having excellent properties through a simple process in non-vacuum conditions. A method for manufacturing an ionic conductive layer comprises the following steps: preparing a precursor solution comprising a structure compound including a single bond or a double bond between phosphorous (P) and nitrogen (N), a metal salt compound and an organic solvent; forming a precursor layer on a base substrate using the precursor solution through a solution process in non-vacuum conditions; and thermally treating the precursor layer and forming a coating layer including metal-phosphorus-oxynitride.
Patent KR-20180003340-A (KR)
Inventor: KWON TAEK KWAN
IPC: A61K9/20
Filed: 2016-06-30
Abstract: An aspect of the present invention provides: an orally-administered solid preparation including an amorphous solifenacin or a pharmaceutically acceptable salt thereof, hypromellose, and hydroxypropyl cellulose with a low degree of substitution; and a method for preparing the same. Another aspect of the present invention is to provide the method for preparing the orally-administered solid preparation including the amorphous solifenacin, which is excellent in stability of active ingredients and does not delay elution.
Patent KR-20160086800-A (KR)
Inventor: LEE SU HEE
IPC: H01M10/052
Filed: 2016-07-11
Abstract: The present invention relates to solid electrolyte particles, a producing method thereof, and a lithium secondary battery comprising the same. According to the present invention, in the solid electrolyte particles, the average diameter (D50) of the solid electrolyte particles is 20 to 50 nm, and the solid electrolyte particles are represented by chemical formula 1, Li_3xLa_(2/3-x)TiO_3 (0 <x<0.16). The ratio with respect to the total weight of the solid electrolyte particles in which the average diameter of the solid electrolyte particles is greater than or equal to 20 and less than or equal to 40 nm is 40 to 80 wt%.
Patent KR-20180007423-A (KR)
Title: System for online trading stock
Inventor: SHIN HYUN SHIK
IPC: G06Q40/04
Filed: 2016-07-13
Abstract: An embodiment of the present invention relates to an online stock trading system which comprises: an investment analysis terminal for extracting a recommend stock by receiving a stock search condition from an investment analyzer and searching a stock matching the searched stock search condition, and transmitting stock trading information of the extracted recommended stock to a stock trading information providing server; the stock trading information providing server for storing the trading information of the recommended stock received from the investment analysis terminal, and transmitting the trading information of the recommended stock to a customer terminal; and the customer terminal for requesting to sell or buy a stock corresponding to the recommend stock to a stock firm server according to the trading information of the recommend stock received from the stock trading information providing server.
Patent KR-20170009765-A (KR)
Title: Detection unit for liquid quantity
Inventor: ONO TAKASHI
IPC: G01F23/292
Filed: 2016-07-13
Abstract: The present invention is to detect a residual quantity of a liquid with a transmission-type sensor even if the liquid has light transmission characteristics. A detection unit for a liquid quantity (1) comprises: a tank (2) storing a transparent liquid resin (L3) which does not have filler; and transmission-type sensors (3, 4). The transmission-type sensors comprise: light transmission units (30, 40) transmitting measurement light; light receiving units (31, 41) receiving the measurement light; and a determination unit (5) determining whether a liquid resin is less than a predetermined quantity in accordance with whether the light receiving units receive the measurement light. The light transmission units and the light receiving units are arranged to be opposite to each other on a straight line. The determination unit detects a liquid quantity of a liquid resin in accordance with whether the light receiving units receive the measurement light refracted and reflected by the liquid resin and air.
Patent KR-20180013030-A (KR)
Inventor: KUK CHUNG CHANG
IPC: B01D33/23
Filed: 2016-07-28
Abstract: An apparatus of the present invention is configured to connect two neighboring segments by using a retainer mounted on a side of a segment so as to form an outer periphery of a disk-shaped filter medium and to stretch a filter cloth, so that a plurality of segments can be connected together as one to enhance the durability and filtering performance by preventing the segment from being shaken or twisted. In the present invention, the retainers mounted on the outer periphery of two neighboring segments can be coupled in a concavo-convex form to be connected to each other. The plurality of segments can be connected to each other easily in the concavo-convex form while assembling the segments, so that the segments can be prevented from being twisted or separated from a center tube while easily assembling or disassembling the plurality of segments.
Patent KR-20180015406-A (KR)
Inventor: LEE JI EUN
IPC: G06Q50/10
Filed: 2016-08-03
Abstract: The present invention relates to a foreign language learning method through an urban simulation, and more particularly, to a foreign language learning method through an urban simulation, capable of improving the interest and achievement of learning by performing a foreign language conversation in a specific place where an actual foreign language conversation can be performed, and generating a shape according to the foreign language conversation in an urban simulation program installed in a portable terminal. The foreign language learning method through an urban simulation according to the present invention includes the steps of: generating a shape related to completed learning in the urban simulation program previously installed in the portable terminal of a leaner if the learner completes foreign language learning in a preset offline learning place; and making a virtual city by repeating the generation of the shape.
Patent KR-20170017847-A (KR)
Title: Lighting and/or signaling device for an automotive vehicle
Inventor: REISS BENOIT
IPC: F21W107/10
Filed: 2016-08-08
Abstract: According to the present invention, a lighting device for a vehicle comprises: at least two semiconductor light sources (4, 6) selectively activated; and at least one optical device forming a shape of at least a portion of rays emitted by two light sources or one light source among the light sources to generate at least two lighting and/or signals generating functions. According to the present invention, the lighting device is configured to enable a first function to require activation of the first semiconductor light source (4) and enable a second function to require activation of the second semiconductor light source (6). The semiconductor light source is provided, wherein at least one light source (4) comprises a light emission rod.
Patent KR-20170027286-A (KR)
Inventor: CHUNG JONG SHIK
IPC: H01M8/0282
Filed: 2016-08-25
Abstract: The present invention relates to an interconnect layer having a stable conduction characteristic in a solid oxide fuel cell stack and a method for fabricating a unit cell using the same. In the unit cell, a Perovskite interconnect layer having conductivity in both oxidizing and reducing atmospheres is used on a negative electrode exposed surface or negative electrode surface, a p-type interconnect layer having conductivity only in an oxidizing atmosphere is used on a positive electrode exposed surface or positive electrode surface, and the two interconnect layers are joined to the positive electrode or negative electrode exposed surface, thereby fabricating the unit cell to which interconnects composed of dense films are attached. The interconnect layers proposed by the present invention exhibit stable conductivity regardless of a change in the hydrogen concentration of the negative electrode surface and a change in the oxygen concentration of the positive electrode surface inside the unit cell, and thus uniform and stable performance is expected regardless of a location related to an entrance or exit inside a stack in which unit cells are stacked.
Patent KR-20180023513-A (KR)
Inventor: CHUN JAE YOUNG
IPC: F16L37/084
Filed: 2016-08-26
Abstract: According to the present invention, disclosed is a pipe joint using an airtight Z-type sealing material, which is coupled to a plastic or metal pipe by hand pushing without a tool. The pipe joint comprises: a sealing material with a ring structure; a stopper connected to one side of the sealing material to be arranged; and a housing accommodating the sealing material and the stopper. Therefore, the pipe joint is coupled to a pipe by hand pushing.
Patent KR-20170028849-A (KR)
Inventor: TOMIOKA TAKETOSHI
IPC: H01L21/02
Filed: 2016-08-31
Abstract: An objective of the present invention is to stabilize adhesion characteristics of a focus ring. The focus ring is disposed on a peripheral portion of a lower electrode that receives a substrate thereon in a process container so as to contact a member of the lower electrode. The focus ring includes a contact surface that contacts the member of the lower electrode and is made of any one of a silicon-containing material, alumina (Al_2O_3) and quartz. At least one of the contact surface of the focus ring and a contact surface of the member of the lower electrode has surface roughness of 0.1 micrometers or more.
Patent KR-20180027260-A (KR)
Inventor: LEE DAE HOE
IPC: H01M4/525
Filed: 2016-09-06
Abstract: The present invention relates to a positive electrode active material for a lithium secondary battery comprising a lithium metal oxide represented by chemical formula 1: Li_p(Ni_xCo_yMe_z)O_2, and to a lithium secondary battery comprising the same. In chemical formula 1, Me is at least one selected from a group consisting of Al, Mn, Mg, Ti and Zr, and the following conditions are satisfied: 0.9<=p<=1.1; 0.81<=x<=0.87; 0<y<=0.3; 0<z<=0.3; and x+y+z=1. One embodiment of the present invention is to provide the positive electrode active material for a lithium secondary battery having high capacity and excellent lifetime characteristics.
Patent KR-20170084677-A (KR)
Inventor: LEE JAE WOO
IPC: A47G1/24
Filed: 2016-09-07
Abstract: 다기능 액자에 관한 것으로, 내부에 장식물이 보관되거나 전면에 장식물이 인쇄 또는 그려지거나 설치되는 본체 및 상기 본체의 일부를 클램핑해서 상기 본체를 벽면이나 천장에 설치하거나 상기 본체가 평면상에 세워지도록 지지하는 클램프를 포함하는 구성을 마련하여, 클램프를 이용해서 내부나 전면에 장식물이 설치되거나, 전면에 그림이 그려지거나 인쇄된 본체를 벽면이나 천장, 평면상에 설치해서 전시할 수 있다는 효과가 얻어진다.
Patent KR-20180028254-A (KR)
Inventor: KIM JUNE HEE
IPC: H01L21/66
Filed: 2016-09-08
Abstract: One embodiment of a method for operating a chamber comprises: a wafer drawing step for drawing the wafer into a chamber for wafer deposition; a first temperature rising step for radically rising the temperature inside the chamber; a second temperature rising step for rising the temperature inside the chamber according to an elapse time with a constant temperature rising rate; and a temperature rising completion step for completing temperature rising when the temperature inside the chamber reaches a target temperature.
Patent KR-20180033663-A (KR)
Inventor: YUN JUNG SIK
IPC: B65H20/14
Filed: 2016-09-26
Abstract: The present invention relates to a rotary floating roll for transferring fabric. According to the present invention, the rotary floating roll (1) for transferring fabric comprises: a hollow cylindrical chamber (100) in which a floating hole (110) is formed on outer circumferential surface with predetermined arrangement for air supplied from the outside to be discharged, and a space having a predetermined length (L) is formed with a predetermined internal diameter (D); and a fabric leaving prevention member (200) preventing meandering of fabric (F) transferred by being individually inserted into a predetermined position of both dead ends of the cylindrical chamber (100). Moreover, the introduced fabric floats by air discharged from the floating hole (110) to be transferred while the cylindrical chamber (100) rotates based on the fabric leaving prevention member (200). Therefore, the fabric (F) sensitive to an external injury floats with air to be transferred to improve quality of the fabric (F).
Patent KR-20160117401-A (KR)
Inventor: SONG IN HYUK
IPC: H04N5/225
Filed: 2016-09-30
Abstract: The present invention relates to a camera module, and a manufacturing method thereof. The camera module comprises: a housing assembly having a lens and an infrared filter (IR filter) embedded therein; an image sensor for detecting light passed through the lens, and converting the light into an electric signal; a substrate having the image sensor mounted therein; and a curable resin printing layer for fixing the housing assembly in the substrate. Therefore, the camera module can accurately focus.
Patent KR-20180040427-A (KR)
Inventor: KIM HYUN SIK
IPC: B62D25/14
Filed: 2016-10-12
Abstract: The present invention relates to a front vehicle body structure, which comprises: a front side member disposed in a front area of a dash panel; a side chamber disposed in a side end portion of a floor panel; and a torque box member extending from the dash panel toward the side end portion of the floor panel to connect a rear end portion of the front side member to a front end portion of the side chamber. Moreover, the side chamber comprises: a side chamber coupling unit coupled to the rear end portion of the torque box member; and a side chamber extending unit coupled to the rear end portion of the side chamber coupling unit to be extended toward a rear area of the vehicle. In addition, the side chamber coupling unit has lower tensile strength than the side chamber extending unit.
Patent KR-20180042712-A (KR)
Inventor: CHOI IN SOO
IPC: H01M10/0525
Filed: 2016-10-18
Abstract: The present invention provides a method for manufacturing an electrode of a lithium battery, comprising: a first step of forming a pyramid pattern or a triangular prism pattern on a silicon substrate by anisotropic wet etching; and a second step of sequentially depositing a current collector layer and a silicon layer on the patter formed substrate. The patterned electrode according to the present invention can enhance cycle characteristics and speed characteristics of a silicon film electrode.
Patent KR-20180047047-A (KR)
Inventor: SHIN JIN SHIK
IPC: F16D3/223
Filed: 2016-10-31
Abstract: The present invention relates to an inner washer for preventing separation. More specifically, the present invention relates to the inner washer which is disposed between a ball joint of a constant velocity joint and a fastening unit of a wheel bearing. The present invention comprises: a mounting groove formed around the outer circumference of the ball joint; a circlip pressurized to be installed in the mounting groove; and the inner washer coupled to the circlip to prevent separation from the ball joint.
Patent KR-20180047076-A (KR)
Inventor: KIM HUN HEE
IPC: B23Q7/04
Filed: 2016-10-31
Abstract: According to the present invention, disclosed is a tool gripper device. The tool gripper device according to the present invention comprises: a gripper fixing portion fixed to a tool magazine; a tool holder support portion protruding from the center of the gripper fixing portion and supporting a tool holder; and a finger portion extending from both sides of the gripper fixing portion so as to extend longer than a protruding length of the tool holder support portion and being elastically deformable and supporting the tool holder by an elastic restoring force.
Patent KR-20180049441-A (KR)
Inventor: KIM JAE HYUNG
IPC: G06Q20/20
Filed: 2016-11-01
Abstract: The present invention relates to a method for accumulating a registered value of unregistered details by using sound waves. According to the present invention, the method, performed by a server which communicates with a plurality of point of sale (POS) devices arranged in a plurality of stores and a plurality of tablet devices having sound wave input units, comprises: a first step of mapping and storing first identification information for uniquely identifying the POS device arranged in each store and second identification information for uniquely identifying the tablet device additionally arranged in the same store; a second step of receiving, from the POS device corresponding to the first identification information, information of unregistered details generated by the POS device; a third step of constructing unregistered value information by valuing the received information of unregistered details; a fourth step of receiving medium identification information recognized by receiving and reading a sound wave signal, output by a sound wave output medium possessed by a user, through the sound wave input unit of the tablet device to make the information of details and value information registered from the tablet device corresponding to the second identification information mapped with the first identification information; a fifth step of checking whether the information of details and the value information can be registered based on the medium identification information received from the tablet device; and a sixth step of, when registration is possible based on the medium identification information, making the information of details, received from the POS device, registered based on the medium identification information received from the tablet device, storing the information of details in a specified storage medium, making the value information registered based on the received medium identification information, and storing the value information in a specified storage medium.
Patent KR-20180047954-A (KR)
Inventor: PARK GWANG HO
IPC: G06F21/79
Filed: 2016-11-02
Abstract: The present invention relates to a USB storage device lock system based on BLE. More specifically, when a user terminal is separated from a USB storage device by a predetermined distance or farther on the basis of low power Bluetooth communications, data in the USB storage device is converted into a locked state, and a user is informed that the USB storage device is spaced apart by a predetermined distance through a notification means of the user terminal. Thus, it is possible to prevent a loss of the USB storage device and a leakage of data. To this end, the USB storage device lock system comprises: a user terminal capable of performing wireless communications based on BLE; and a USB storage device for performing a pairing process and an authentication process through wireless communications based on BLE and the user terminal, and performing locking and unlocking according to a communications connection state with the user terminal. The USB storage device comprises: a housing having a predetermined accommodation space; a USB interface formed on one side of the housing and connected in series to be able to communicate data with an external device; a wireless communications module accommodated in the housing and performing BLE communications with the user terminal; and a USB control module for performing a pairing process and an authentication process for wireless communications with the user terminal through the wireless communications module and performing locking and unlocking according to a communications connection state with the user terminal.
Patent KR-20180055413-A (KR)
Inventor: LEE MYOUNG SEOK
IPC: B60L3/00
Filed: 2016-11-17
Abstract: The present invention relates to a motor system capable of detecting fault, to easily and correctly detect a failed part; a vehicle including the same; and a fault detection method of the motor system. According to the present invention, the method comprises: a step of operating a first high switch device of at least one high switch device of a motor starting unit, wherein the first high switch device is a high switch device connected to a first coil of at least one coil of a motor; a step of detecting voltage of a fault detection unit in accordance with operation of the first high switch, wherein the fault detection unit includes at least one resistor installed on a line branched from a line connecting each of the at least one coil and the at least one high switch device; a step of determining whether or not the measured voltage of the fault detection unit corresponds to a first reference range; and a step of determining whether or not at least one phase corresponding to the at least one coil of the motor is opened based on the measured voltage of the fault detection unit when the detected voltage of the fault detection unit is out of the first reference range.