baber/WOPTO huggingface dataset:
Patent KR-20180116500-A (KR)
Inventor: SUK HYEON JEONG
IPC: C09D123/06
Filed: 2017-04-14
Abstract: The present invention relates to a device for an experiment or an autopsy process and carcass disposal for a small animal which is practicable since the carcass disposal can proceed through a simple step. Also, the present invention fundamentally prevents a loss of the carcass due to carelessness, improves convenience and hygiene throughout an experiment preparing process and a surgical procedure by including a clean carcass disposal and has respect and appreciation for the sacrificed carcass to evoke ethical awareness in an animal experimental environment. The device for a surgical or carcass disposal comprises: a surgical drape layer; an adhesive layer; a release paper layer; and a fixing tape.
Patent KR-20180117310-A (KR)
Inventor: KIM GEON U
IPC: E06B9/262
Filed: 2017-04-19
Abstract: The present invention relates to an awning device with a ventilation function, which comprises: a screen composed of a plurality of divided surfaces, and overlapped or unfolded while being vertically moved in opposite to a floor side; and a ventilation port formed in the shape of an opening for air to pass through the screen in a state in which the screen is unfolded, and provided in the screen to ventilate the outside and the inside of a building.
Patent KR-20180118488-A (KR)
Inventor: KIM DAE WON
IPC: H01L33/50
Filed: 2017-04-21
Abstract: The present invention relates to a micro LED display apparatus which can realize a high-resolution full color. The micro LED display apparatus comprises: a micro LED driving substrate (backplane) in which a plurality of CMOS cells are arranged in rows and columns; and a micro LED panel flip-chip bonded on the micro LED driving substrate, and having a plurality of micro LED pixels electrically connected to the plurality of CMOS cells. The micro LED panel includes: the plurality of micro LED pixels formed by etching a first surface of a light emitting structure along a unit pixel area; and a plurality of partitions formed on a second surface of the light emitting structure corresponding to a position of parts etching the light emitting structure in a vertical direction.
Patent KR-20180121202-A (KR)
Inventor: KANG JOO YOUNG
IPC: G06F3/06
Filed: 2017-04-28
Abstract: The present invention provides an improved hash index structure managing method based on a nonvolatile memory and a memory storage device including an improved hash index. A storage space is efficiently used by using a flag determined based on a redundancy ratio of data. The present invention controls the number of overflow buckets allocated to the bucket according to the flag and can control operations of insertion, deletion and search of a record and operations of division and merging of the bucket. The index structure managing method comprises the following steps of: calculating the redundancy ratio of the data stored in each of one or more buckets included in the nonvolatile memory; determining the flag of each of the one or more buckets based on the calculated redundancy ratio of the data; and performing the operation for the one or more buckets by using the determined flag.
Patent KR-20180128122-A (KR)
Inventor: KIM KYU JIN
IPC: G09G3/3233
Filed: 2017-05-22
Abstract: The present invention relates to an organic light-emitting diode (OLED) display device which comprises: a display panel having an OLED disposed thereon and pixels connected to a gate line and a data line; a gate driving circuit driving the gate line; and a data driving circuit driving the data line. Each of the pixels includes a driving transistor, first and second capacitors, and first to fifth transistors. The driving transistor is composed of a gate electrode connected to a first node, a drain electrode connected to a second node, and a source electrode connected to the third node to control a driving current applied to the OLED. The first capacitor accesses the first node and a fourth node and the second capacitor is connected to the fourth node and a high-potential driving voltage input terminal. The first transistor responds to a first scan signal to switch a current path between the first and second nodes. The second transistor responds to a second scan signal to switch a current path between the data line and the fourth node. The third transistor responds to the first scan signal to switch a current path between the third and fourth nodes. The fourth transistor responds to an emission signal to switch a current path between the second node and the OLED. The fifth transistor responds to the first scan signal to switch a current path between an initial line and the OLED. According to the present invention, a period for sensing a threshold voltage and a period for entering data into a pixel are separated, thereby readily varying a sensing period.
Patent KR-20180129166-A (KR)
Inventor: SIM YEO LYNN
IPC: G09B5/06
Filed: 2017-05-25
Abstract: The present invention provides a learning method using a voice input comprising the steps of: providing first sentence content including one or more pattern expressions and one or more words to a learner terminal from a server; calculating a learning degree of the first sentence content by comparing a first voice input of a learner corresponding to the first sentence content with a reference voice expression of the first sentence content by the server; collecting pattern expressions included in the first sentence content in which a learning degree is less than or equal to a first threshold value in the first sentence content by the server; providing second sentence content including the collected pattern expressions to the learner terminal by the server; and calculating a learning degree of the second sentence content by receiving a second voice input corresponding to the second sentence content from the learner terminal and comparing the second voice input with a reference voice expression by the server.
Patent KR-20180130776-A (KR)
Inventor: KIM SANG GIL
IPC: B43K27/02
Filed: 2017-05-30
Abstract: The present invention provides a multifunctional simple writing instrument. According to the present invention, the multifunctional simple writing instrument enables a user to conveniently use a writing instrument and performs five functions of the writing instrument with a single writing instrument. According to the present invention, the multifunctional simple writing instrument enables students or all people working in the other occupation type to work without carrying multiple writing instruments by using three writing instruments. According to the present invention, the multifunctional simple writing instrument also includes a touch pen for the people working by frequently using a smartphone to conveniently use the smartphone′s multiple functions. According to the present invention, the multifunctional simple writing instrument has an instrument main body and is fixed using a groove connected to a lower end of the instrument. The multifunctional simple writing instrument includes a spring and enables a lead to come out. Also, a drawing is shown by corresponding to the thickness of the instrument as the thickness of the instrument at the bottom of a lower end is different depending on use. Also, the multifunctional simple writing instrument enables a mechanical pencil to be fixed without being shaken when the user does a task such as the work.
Patent KR-20180131099-A (KR)
Inventor: KWON BYUNG IL
IPC: H02P25/022
Filed: 2017-05-31
Abstract: A motor according to an embodiment of the present invention includes a stator which includes stator teeth arranged in a circumferential direction and a wire provided in the stator teeth, and a rotor which includes a fixed permanent magnet having a constant magnetic flux direction and a variable permanent magnet whose magnetic flux direction varies in accordance with a low speed mode or a high speed mode. The magnetic flux rotation speed of the stator may be faster than the rotation speed of the rotor in the low speed mode than the high speed mode.
Patent KR-20180131717-A (KR)
Inventor: LEE KYUNG HEE
IPC: C08L33/00
Filed: 2017-05-31
Abstract: Provided are a polarizer capable of providing safe orientation force and a manufacturing method thereof. The polarizer comprises: an orientation layer including a photo-cured high molecular substance and having a plurality of concave units extending in a first direction formed on a surface of the orientation layer; and a polarizing material layer disposed on the surface of the orientation layer on which the concave units are formed and including thermotropic liquid crystal and dichroic dye.
Patent KR-20170069982-A (KR)
Title: 디스플레이용 광학 필름
Inventor: YOON HYUN SIK
IPC: G02B27/22
Filed: 2017-06-12
Abstract: 디스플레이용 광학 필름이 제공된다. 상기 디스플레이용 광학 필름은, 영상 소스를 제공하는 영상 소스부 위에 배치되어 상기 영상 소스부에서 제공되는 영상 소스를 굴절시켜 영상을 나타내는 디스플레이용 광학 필름으로서, 상기 영상 소스부와 마주보는 제1 면, 상기 제1 면의 반대쪽의 제2면, 및 상기 제1 면에 배치되고 둘 이상의 경사면들을 포함하는 광굴절 패턴을 포함하고, 상기 디스플레이용 광학 필름은 하기 식의 조건을 충족한다. 
sin -1 (1/n) ＜ α 
상기 식에서 상기 n은 상기 디스플레이용 광학 필름의 굴절률을 나타내고, 상기 α는 상기 경사면들이 상기 영상 소스부에 대하여 기울어진 경사각들 중 어느 하나의 경사각을 나타낸다.
Patent KR-20170140787-A (KR)
Inventor: PEREIRA ALEXANDRE
IPC: G06F3/02
Filed: 2017-06-13
Abstract: The present invention relates to a meal preparation assembly for preparing meals for toddlers and children. The meal preparation assembly at least includes: a first culinary preparation module such as a mixing module; and connection bases (8, 8) for at least first modules (6, 4, 6). The connection bases (8, 8) are configured to be supplied with electrical energy, and include electrical connectors (90, 90, 92) for connecting the first modules (6, 4, 6) in a detachable manner and transmitting the electrical energy to the first modules (6, 4, 6) when it is connected, wherein the electrical connectors (90, 90, 92) are retractable. The assembly also includes second stream cooking modules (4, 4) separated and distinct from the first modules (6, 6) while the connection bases (8, 8) include a user interface.
Patent KR-20180088571-A (KR)
Inventor: LEE SEUNG JIN
IPC: A63B24/00
Filed: 2017-06-16
Abstract: The present invention provides a screen baseball system including a camera module (400) photographing a hit ball. According to the present invention, the camera module (400) comprises a pair of cameras (410) including right and left cameras (411, 412) to photograph a plurality of images including an image of a hit ball or to photograph a plurality of images of the hit ball on an image of one cut, wherein an imaging range (F_R, F_L) of the pair of cameras (410) has the height greater than the width, and a horizontal central imaging axis of each of the pair of cameras (410) is inwardly bent from a parallel line towards a front side. Therethrough, a blind spot is able to be minimized and a track of the hit ball is able to be effectively calculated. Moreover, the present invention provides a screen baseball simulation method using the same.
Patent KR-20170081586-A (KR)
Inventor: CHOI HYUN JIN
IPC: B25J9/10
Filed: 2017-06-20
Abstract: 본 발명은 부피와 무게를 최소화하며, 기계적 마찰에 따른 유연성을 확보하고, 다관절근 구조의 골격구조 및 관절구조를 갖는 로봇의 각각의 관절을 복합적으로 구동할 수 있는 다관절 로봇의 구동장치에 관한 것이다.
Patent KR-20190000502-A (KR)
Inventor: KIM JI SUN
IPC: B08B3/04
Filed: 2017-06-23
Abstract: An object of the present invention is to provide a beverage maker capable of keeping the inside of a fermenter clean. A beverage maker according to an embodiment of the present invention comprises: a fermenter assembly including a fermenter having an opening formed and a fermenter cover for opening and closing the opening; a main channel connected to the fermenter assembly; a water supply module including a water supply pump and connected to the main channel; a fermenter connection channel connected to a lower portion of the fermenter assembly; a discharge valve connected to the fermenter connection channel; and a controller for turning on water supply pump when cleaning the fermenter.
Patent KR-20190000557-A (KR)
Inventor: PARK JUNG GYU
IPC: B60R25/04
Filed: 2017-06-23
Abstract: The present invention relates to an RFID tag ignition switch having a steel cover for a vehicle. As for an RFID reader having a metal panel, and a metal cover, a predetermined distance is maintained between the metal panel and an antenna coil of the RFID reader such that a magnetic flux leaking path between a chip antenna coil and the metal panel is opened to prevent a metal surface from generating an eddy current that interferes with the flow of magnetic flux between the RFID reader and a tag or the chip antenna coil. Thus, when a high frequency RFID communication chip housed in a smart key fails to operate due to dead battery, a metal key (a valet key) housed in the smart key is taken out, a door of the vehicle is manually opened, and the smart key comes into contact with and presses an ignition button of the vehicle. Then, a low frequency RFID wireless communication device (reader) housed in a vehicle key box generates the magnetic flux, and information of a low frequency (125 kHz, 134 kHz) chip housed in the smart key is read to execute a security authentication, so that an engine is operated.
Patent KR-20190001875-A (KR)
Inventor: PAK WOO GUIL
IPC: H04L9/08
Filed: 2017-06-28
Abstract: The present invention relates to a memory-efficient virtual e-mail address generating and tracking method to prevent a personal information leakage in an IoT environment which comprises the steps of: (1) receiving a request to generate an encoding key from a user device in a personal information management server; (2) generating the encoding key according to the request of the step (1) in the personal information management server and generating a decoding key for decoding the encoding key; (3) generating, in the user device, a virtual e-mail address encoded for an e-mail address of an address book stored in the user device by using the encoding key generated in the step (2); (4) transmitting the encoding key generated in the step (2) from the personal information management server to the user device and transmitting the decoding key to an e-mail proxy server; (5) tracking a service or an application accessing a virtual e-mail address of a third party by decoding the virtual e-mail address of the third party by using the decoding key in the e-mail proxy server when the e-mail proxy server receives a spam mail via the virtual e-mail address of the third party as the virtual e-mail address generated in the step (3) is leaked; and (6) transmitting a guidance mail including information on the service or the application tracked in the step (5) from the e-mail proxy server to an e-mail of a user.
Patent KR-20190005489-A (KR)
Inventor: KIM CHOONG SIK
IPC: B41J2/11
Filed: 2017-07-07
Abstract: Disclosed are a painting printing system and a painting printing method using the same, which can show painting printing with uniform quality regardless of a surface curvature by applying to a subject having a curved surface. The painting printing system includes: a form information acquiring unit for acquiring form information on a subject; a subject fixing unit for fixing the subject; a distance information acquiring unit for individually acquiring distance information ranging from an ink nozzle to a plurality of points located on the surface of the subject; a painting information generating unit for generating painting information on the basis of the form information and the distance information; an ink spray unit having an ink nozzle to spray ink toward the subject, wherein spray amounts of ink sprayed toward the plurality of points are individually adjusted and sprayed on the basis of the painting information; and a control unit for transferring at least one among the subject fixing unit and the ink spray unit so that the ink nozzle sprays ink toward the subject. Therefore, the present invention can paint the subject with uniform quality regardless of the surface curvature of the subject by spraying colored or colorless ink to the subject having the curved surface.
Patent KR-20190006269-A (KR)
Inventor: LEE KYU JOO
IPC: B65D85/72
Filed: 2017-07-10
Abstract: The present invention relates to a combined double cup for discharging a radiant heat including: an inner cup comprised of a resin wood cup, preventing a beverage leakage, comprised of an inside cup body having a vertical unevenness protrusion line and a groove line, and formed to protrude a cup entrance bump from an upper part; and an outer cup comprised of a cylinder cup surface comprised just of a cup side surface as paper, combined with the inside cup, comprised of a vertical groove as a radiant heat space, comprised of an upper part as a radiant heat outlet, and comprised of a lower part as an air inlet, thereby taking in air from the outside to promote a beverage radiant heat discharging. After using the double cup, the double cup for discharging the radiant heat is able to recycle by being divided into a resin wood and a pulp wood and comprises to be able to combine and separate the double cup.
Patent KR-20190006332-A (KR)
Inventor: KWAK KI WON
IPC: F21V23/04
Filed: 2017-07-10
Abstract: The present invention relates to lamp for a vehicle, comprising: at least one light emitting unit; a sensor disposed around the at least one light emitting unit and configured to generate data on an object located outside the vehicle; a housing having an opening unit and accommodating the light emitting unit and the sensor, and a cover lens covering the opening unit.
Patent KR-20190006781-A (KR)
Inventor: LEE MYUNG JAE
IPC: F28F13/18
Filed: 2017-07-11
Abstract: An objective of the present invention is to provide an evaporative condenser, increasing cooling efficiency, simplifying manufacturing, and reducing an installation space. To this end, the evaporative condenser (100) comprises: a single flat tube (110) in which a passage of a cooling fluid is formed, and which is bent to be formed in the zigzag direction; an evaporation water supply unit (150) supplying evaporation water to the flat tube (110); and a blower (160) supplying the air to the flat tube (110) in the direction opposite to the flow direction of the evaporation water.
Patent KR-20190007626-A (KR)
Inventor: KANG SHIN KYO
IPC: B23K101/42
Filed: 2017-07-13
Abstract: The present disclosure of the specification relates to a laser processing method which improves a processing state of a hole on a substrate processed by a laser and the cleaning state of the substrate while simultaneously reducing a laser processing time. According to one embodiment of the disclosed present specification, the laser processing method comprises: a step of inputting processing parameters of a drawing to be processed to a substrate into a laser processing device; a step of processing holes in the substrate through a laser of a laser scanner formed in the laser processing device; a step of cleaning, by the laser, a boundary between the hole and the substrate; a step of cleaning, by the laser, the substrate formed between the holes; and a step of inspecting a processing state of the holes.
Patent KR-20190009606-A (KR)
Inventor: KIM HAE RYONG
IPC: H01L31/0352
Filed: 2017-07-19
Abstract: According to the present invention, a photoelectric conversion element and a light receiving sensor may have a structure in which grating stacks are repeatedly stacked on a substrate wherein the grating stacks include a first active layer formed of a first two-dimensional material having a first band gap and a second active layer formed of a second two-dimensional material having a second band gap not overlapping the first band gap and provided on the first active layer. The photoelectric conversion element and the light receiving sensor may control an effective band gap according to a material, thickness, and the number of lamination of the first and second active layers.
Patent KR-20170093089-A (KR)
Title: Flexible unit for repairing cracked part of concrete structure and maintenance method of cracked part using the flexible unit
Inventor: LEE SEONG WON
IPC: E04G23/02
Filed: 2017-07-25
Abstract: The present invention relates to a flexible unit for repairing a crack part of a concrete structure, and to a method for repairing a crack part by using a flexible unit. When a leakage caused by a crack occurring on a rooftop floor or a wall surface of a concrete building is repaired, repairing can be conveniently and rapidly performed even without digging surrounding concrete of a cracked part. Thus, human and material resources can be remarkably saved, and at the same time a gap of a cracked part can be filled after a construction. The flexible unit is made of soft rubber or urethane material, and an insertion unit (30) inserted into a gap (20) of a crack is formed. The insertion unit (30) has laterally symmetrical vertical pieces (31) disposed at regular intervals to be integrally formed with an adhesive unit (40) having a laterally symmetrical structure.
Patent KR-20180093770-A (KR)
Title: Dehumidification system with membrane installed in duct
Inventor: PARK SEONG RYONG
IPC: F24F7/06
Filed: 2017-07-31
Abstract: The present invention relates to a dehumidification system using a membrane for dehumidification of a place where a dehydration space is required, in which a dehumidification unit comprising a membrane is installed in a duct pipe or a passage into which air is introduced, wherein the membrane is configured to collect ambient water vapor by being formed of a water vapor permeable film formed to have atmospheric pressure lower than the ambient atmospheric pressure while a fluid flows therein such that waste of energy can be reduced through the control with easy replacement.
Patent KR-20190014294-A (KR)
Inventor: SHIN JONG HO
IPC: A61F5/01
Filed: 2017-08-01
Abstract: The present invention relates to a knee brace, and more specifically, to a knee brace whose width and length can be adjusted according to the body size of a user. In particular, the knee brace comprises: a thigh wearing member configured to be worn on a thigh part of the user; a calf wearing member configured to be worn on a calf part of the user; an upper connection unit installed downward from the thigh wearing member; a lower connection unit installed upwardly from the calf wearing member; and a rotatable hinge rotatably connecting the lower connection unit to the upper connection unit. In particular, the lower connection unit is installed so as to be able to rotate inwardly or outwardly with respect to the rotatable hinge, so that the calf wearing member can be securely attached to the calf part of the user without separating therefrom, to prevent the knee brace from twisting or falling off while the user is walking. According to an embodiment of the present invention, as the lower connection unit, provided below the rotatable hinge supporting a knee of the user and connected to the calf wearing member, is formed so as to be rotatable inwardly or outwardly, the calf wearing member can be securely attached to the calf of the user. Also, by adjusting width and length of the knee brace, the knee brace can be adjusted to fit the body size of the user prior to being worn.
Patent KR-20180033053-A (KR)
Inventor: WATANABE KAZUKI
IPC: G01D21/02
Filed: 2017-08-03
Abstract: An objective of the present invention is to provide a sensor apparatus, capable of obtaining more accurate measurement results for each sensor of a plurality of types of sensors even when environmental conditions are changed. The present invention comprises: a plurality of sensor cells each including a sensor and an active element and arranged two-dimensionally, the plurality of sensors including a plurality of different kinds of sensors; and a compensating process unit for compensating for a measurement result of one kind of sensor among the plurality of kinds of sensors by using measurement results of different kinds of sensors among the plurality of kinds of sensors.