baber/WOPTO huggingface dataset:
Patent KR-20180113016-A (KR)
Title: Pellet type raw material extruder
Inventor: KIM CHANG HYUN
IPC: B29C47/00
Filed: 2017-04-05
Abstract: The present invention relates to a pelletized raw material extruder, comprising: a pellet input port into which a pelletized raw material is fed; a driving unit for applying rotational motion; an extrusion screw rotated by rotation applied from the driving unit to move the pelletized raw material flowing into a spiral groove; a heating block for heating and melting the pelletized raw material at an end of the extrusion screw; a nozzle through which the pelletized raw material melted in the heating block is extruded by rotation of the extrusion screw; and an extrusion pressure controlling unit disposed between the extrusion screw and the nozzle for adjusting an extrusion volume of the molten pelletized raw material by adjusting an interval between the extrusion screw and the nozzle in accordance with an extrusion pressure in the nozzle.
Patent KR-20180114602-A (KR)
Inventor: PARK MIN SU
IPC: H01L31/0224
Filed: 2017-04-11
Abstract: The present invention provides a composition for forming a solar cell electrode which reduces contact resistance and linear resistance, is excellent in an electrical property, increases a tensile strength and can increase reliability, and an electrode formed therefrom. The composition for forming a solar cell electrode comprises conductive powders, a glass frit and an organic vehicle. The glass frit includes a compound of a first glass frit having a melting temperature of 400°C to 600°C and a second glass frit having the melting temperature of 650°C to 800°C.
Patent KR-20180116872-A (KR)
Inventor: SONG SANG WOO
IPC: B32B27/32
Filed: 2017-04-18
Abstract: The present invention provides a sheet for preventing deformation of a refrigerator door and a preparation method thereof, wherein the sheet is eco-friendly and provides excellent anti-detachability by strongly attaching a felt layer and a craft paper layer with each other under interposition of a thermosetting layer of a low-density polyethylene (LDPE) material. Moreover, the present invention provides a refrigerator door which can effectively restrict deformation caused by contraction of polyurethane foam by applying the sheet for preventing deformation to a spray coating or foaming filling process of a polyurethane foam insulating material in the refrigerator door.
Patent KR-20180120996-A (KR)
Inventor: CHOI JUNG HOON
IPC: H04W4/00
Filed: 2017-04-28
Abstract: The present invention relates to a system for monitoring a reservoir and, more specifically, to a system for monitoring a reservoir using temperature data capable of monitoring of abnormality of a dam body including leakage due to a crack of a dam body in real time by comparing a temperature change rate calculated by temperature data transmitted through wireless communication network after temperature data is measured in a plurality of temperature sensors installed at a dam body of a reservoir with a preset temperature change limit, determining whether a temperature change in an internal space of a dam body of a reservoir is out of extent caused by a usual factor, and monitoring abnormality of a dam body of a reservoir in real time and by graphicalizing and presenting an internal space of a dam body of a reservoir based on installation position information of a temperature sensor, wherein a temperature change rate beyond a temperature change limit is calculated. The system comprises: a multi-point temperature sensor bar; a temperature data transmission/reception unit; and a reservoir monitoring server.
Patent KR-20180125204-A (KR)
Title: electrostatic induction cleaner
Inventor: CHOI YUN JAE
IPC: A47L13/40
Filed: 2017-05-15
Abstract: The present invention relates to a technology for reducing noise through electrostatic induction and easily removing particles such as hair, dust, and fine dust, unlike a method of absorbing air by using a vacuum scheme. The purpose of the present invention is to solve a noise problem of a vacuum cleaner and apartment house interlayer noise problems caused by the noise problem. In addition, a vacuum cleaner indiscreetly sucks surrounding items, and inconvenience is caused because items such as socks are sucked thereinto. In order to solve such problems, the present invention has been devised. To solve problems of a cleaner, such as noise, interlayer noise, and losses of important products due to indiscreet suction, an air suction method is not used, but dust is adsorbed by using electrostatic induction to clean dust without noise. Not only dust but also small particles, such as hair, generating static electricity can be almost easily cleaned. Compared to a vacuum cleaner which indiscreetly sucks all items by absorbing air, an electrostatic induction cleaner adsorbs only particles such as hair or dust. Thus, even when surrounding items are not removed, a cleaner can sort and adsorb only dust and hair by electrostatic induction. Therefore, cleaning can be effectively performed with less effort in a case when the cleaner of the present invention is used, in comparison with a case when a vacuum cleaner is used.
Patent KR-20180126927-A (KR)
Title: A eight-channel ridar
Inventor: JUNG JONG TAEK
IPC: G01S7/481
Filed: 2017-05-19
Abstract: The present invention relates to an eight-channel type lidar, capable of accurately identifying an object by obtaining a beam reflected as a parallel light source of eight channels is emitted in a pulse shape by an eight-line beam change unit. The eight-channel type lidar has a simple structure including only a light receiving sensor and a laser diode. According to the present invention, the eight-channel type lidar includes: the laser diode emitting a pyramid-shaped beam to the front; a light collecting lens installed in the front of the laser diode and radiating the beam to the front by changing the beam emitted by the laser diode to parallel light; an eight-line beam change unit installed in the front of the light collecting lens and changing the parallel light radiated by the light collecting lens to an eight-line laser beam; and a light receiving unit installed on the lower side of the eight line beam change unit and detecting the distance from the object by receiving the beam reflected by the object existing in the front among the laser beams radiated by the eight-line beam change unit.
Patent KR-20170140772-A (KR)
Inventor: BABA RYUSUKE
IPC: B62D25/08
Filed: 2017-06-08
Abstract: In an in-vehicle structure disclosed in the present specification, a power converter is fixed onto a transaxle and is located in front of a cowl top. The power converter includes a capacitor for suppressing the high-frequency fluctuation of the voltage of power supplied from a battery, and a discharge circuit for discharging the capacitor. A connector (signal connector) for connecting a wire harness for communication of a discharge command signal for operating a discharge circuit at the time of a collision is provided on a side facing the vehicle width direction of the power converter. It is possible to prevent the breakage of the signal connector.
Patent KR-20180135512-A (KR)
Inventor: LEE JUNG HWAN
IPC: H04L29/08
Filed: 2017-06-12
Abstract: The present invention relates to an information synchronization replication service system by a mobile messenger and a method thereof. The information synchronization replication service system can allow a consumer to share necessary information related to a company in real time through a company information content streaming service by a cloud server provided by a mobile messenger service, without connecting to the website of the company through a personal mobile terminal such as a smartphone and without opening various information files, and can allow a company, a member of the mobile messenger, to enjoy an effect that the website of the company can always stay inside the smartphone of a consumer by replicating, synchronizing, storing updated information of the website of the company on a company information content streaming service server in real time. In other words, the information synchronization replication service system can open a new era of information sharing by a moving website where the company can directly visit a consumer. Therefore, the information synchronization replication service system can remove concerns of a consumer over infection with viruses when using general file uploading services, and can provide the consumer with economic added values of enjoying incentives on the company advertisement, corresponding to the share of the consumer, by introducing companies into a smartphone of the consumer. The information synchronization replication service system by a mobile messenger comprise a mobile messenger service providing device, a company information content streaming service server device, a cloud server service company, a wire/wireless Internet personal terminal, a wire/wireless Internet company terminal, an advertisement affiliated company (server), a security software service company (server), and an e-commerce service company (server).
Patent KR-20180136720-A (KR)
Inventor: LEE WON JAE
IPC: G06N3/02
Filed: 2017-06-15
Abstract: The present invention relates to an image processing method of a processor based on a convolutional neural network (CNN) to be used in an artificial intelligence system in which a machine directly learns and makes a decision. The disclosed image processing method includes: a step of determining if values of pixels forming each feature map are zero or not about each of feature maps of a first level having a plurality of channels, and storing information of the determination result in a processor; a step of recording the image feature information of the feature maps of the first level in an external memory; a step of reading information of pixels whose values are not zero from the image feature information recorded in the external memory based on the information of the determination result; and a step of performing a feature map calculation in a second level by using the image feature information of the read feature maps.
Patent KR-20180137659-A (KR)
Title: Air cleanness filter for electric fan
Inventor: YOON HYEONG BEAN
IPC: F04D25/08
Filed: 2017-06-19
Abstract: The present invention relates to an air cleanness filter attached to an electric fan and, more specifically, relates to an air cleanness filter attached to an electric fan, which is attached to the outside of a rear safety net of an electric fan to filter and collect various pollutants such as fine dust in the air in an operating process of the electric fan. Therefore, a user can be provided with cleaner air to promote health pleasantly.
Patent KR-20180001489-A (KR)
Inventor: NAKAI HIDEO
IPC: H02K11/25
Filed: 2017-06-23
Abstract: An estimator includes a model part for calculating a state quantity using a relational expression indicating an input signal and a target model; a correction signal measuring sensor for measuring a correction signal for correcting the state quantity; a correcting part for outputting a value for correcting the state quantity by the correction signal to the model part; and a model changing part for changing the model part in accordance with an oil flow relationship value related to a change in the flow of cooling oil. A sensor for measuring a correction signal is a metal member constituting a coil conductor constituting a stator coil, a terminal connected to the coil conductor, and a power line connected between the coil conductor and the terminal, and is in contact with a position where the cooling oil is not applied. The coil temperature of a rotating electric machine can be estimated with high accuracy.
Patent KR-20190001715-A (KR)
Inventor: KWON MIN KI
IPC: F21V14/04
Filed: 2017-06-28
Abstract: According to an embodiment of the present invention, an RCLED lighting device comprises: an image processing unit for processing an externally input image signal into an RGB signal, and synthesizing and outputting the processed RGB signal; an RCLED light source unit for emitting RCLED light in accordance with the RGB signal extracted by the image processing unit; an optical filter for allowing only a spectrum having a narrow wavelength width of the RCLED light to pass therethrough; a galvo mirror unit including a first galvo mirror unit for adjusting a horizontal irradiation direction of the RCLED light, and a second galvo mirror unit for adjusting a vertical irradiation direction of the RCLED light reflected from the first galvo mirror unit, and adjusting an irradiation direction of the RCLED light to allow the RCLED light to be reflected toward a specific position; and a focus variable lens positioned at an optical path between the RCLED light source unit and the galvo mirror unit, and adjusting the magnitude of the RCLED light by a focus distance. The RCLED light is preferably irradiated in a collimated light form to a specific position by sequentially passing through the optical filter, the focus variable lens, the first galvo mirror unit, and the second galvo mirror unit.
Patent KR-20180042107-A (KR)
Inventor: KIM YEA JI
IPC: G10G1/00
Filed: 2017-06-30
Abstract: The present invention relates to a music score and, more specifically, relates to a three-dimensional haptic music score for visually handicapped people, capable of replacing a braille music score suggested by Louis Braille. According to the first embodiment of the present invention, the three-dimensional haptic music score includes: a base sheet; a first protruding part located on the upper surface of the base sheet, and having an uneven shape as a stave part; and a second protruding part formed at a higher level than the height of the first protruding part, and comprising musical elements. According to the present invention, the present invention is capable of solving difficulties in training braille translators and temporal and economic problems of braille translation; preventing a subjective interpretation from being forcedly inserted into the translation of a traditional music score; and enabling visually handicapped people to easily understand harmonics or voice leading as well as conveniently taking musical education by forming the intuition of general music scores. Furthermore, since the haptic music score is able to be quickly and conveniently manufactured, mass production of music scores for visually handicapped people is possible, and the music score is smaller than existing braille music scores to be conveniently carried and used.
Patent KR-20190004125-A (KR)
Title: Composition for immunity stimulatory activity Using a Fruit Extract of Litsea japonica
Inventor: YOON WEON JONG
IPC: A23L33/105
Filed: 2017-07-03
Abstract: The present invention discloses a composition for enhancing immunity using a Litsea japonica fruit extract. The Litsea japonica fruit extract, when administered orally to a mouse, exhibits activities such as increasing anticancer effects of macrophages and natural killer cells and increasing the production of IL-1β and TNF-α, which are immunocytokines, in proportion to the administered dose.
Patent KR-20190009442-A (KR)
Inventor: LEE SUN YOUNG
IPC: B28B7/34
Filed: 2017-07-04
Abstract: The present invention relates to an embossed relief for ceramics, ceramics having the same, and manufacturing methods thereof. The embossed relief for ceramics, as an embossed relief attached on the surface of ceramics, is formed by manufacturing an original form mold having an embossed pattern to be formed on the surface of ceramics, manufacturing a mold made of a silicon material having an engraved portion of an engraved pattern, in which the embossed pattern is inverted, by using the original form mold, and demolding a molded product from the mold, wherein the molded product is formed by filling the engraved portion of the mold with ceramics materials. According to the present invention, in spite of a large or elaborate but complex embossed relief, the entire molding of the embossed relief is enabled by one-time molding such that it is possible to reduce the cost and time required for the production and accordingly, contribute to economic efficiency and productivity. Demolding can be smoothly performed with good original form without using a separate demolding agent, thereby contributing to the improvement of the quality of the embossed relief, and enabling the production of ceramics having a high level of safety and quality due to the suppression of the use of foreign substances such as a demolding agent. Since the embossed relief is manufactured separately from a ceramics body, the quality of the embossed relief can be easily managed, and various colors of the embossed relief can be expressed separately from the ceramics body. Therefore, it is possible to manufacture ceramics having an excellent decoration with the implementation of various designs.
Patent KR-20190007647-A (KR)
Inventor: JUNG JI EUN
IPC: G05B19/418
Filed: 2017-07-13
Abstract: A device and method for testing interoperability, a recording medium, and a platform system for testing interoperability are provided. According to the device for testing interoperability, a standard platform and a standardized verification method therefor can be provided. Data generated in at least one process apparatus is collected. The data collected from at least one control apparatus which controls the process apparatus is received. The interoperability can be tested using the received data. So, it is possible to test in advance interoperability between a variety of OPC-based production process apparatus (eg, robots, controllers, etc.) and IT system apparatus (eg HMI, SCADA, ERP, etc.) that are constantly expanded in smart factories, and other applications (eg, web, mobile, etc.). The device includes a communication part and a control part.
Patent KR-20180020881-A (KR)
Inventor: ADOLPHE FOYET
IPC: H01R43/16
Filed: 2017-07-26
Abstract: The present invention relates to a multilayered electric contact element. The multilayered electric contact element includes a flash palladium layer and a 2-membered hard middle layer made of a silver/tin alloy. The multilayered electric contact element ensures favorable corrosion resistance and offers a distinct interface between neighboring layers since inter-diffusion of metal among the neighboring layers is avoided.
Patent KR-20180014673-A (KR)
Inventor: KIM YOON WOO
IPC: A47J31/00
Filed: 2017-08-01
Abstract: The present invention relates to a portable cup set for extraction and storage of a beverage, and more particularly, to the portable cup set for extraction and storage of a beverage including a portable cup set that is able to easily extract a beverage from a raw material to be extracted, and be used to store and drink the beverages. The components of a portable cup set for extraction and storage of a beverage are configured to be able to be disassembled and re-assembled in accordance with the use, such as storage or drinking of the beverage, supply of water to an accommodated body where the raw tea material to be extracted is accommodated, or collection of the extracted beverage, thereby improving the convenience of a user.
Patent KR-20180020891-A (KR)
Inventor: KIMURA TETSUYA
IPC: G06Q50/04
Filed: 2017-08-10
Abstract: A production managing system (100) comprises an operating state obtaining device (20a) and a production managing device (10). The operating state obtaining device (20a) comprises: a detecting unit (21a) retrofitted to be mounted on a production facility (31) arranged on a manufacturing line (L1) or retrofitted to be arranged in a vicinity of the production facility (31) wherein the detecting unit outputs a detection signal indicating an operating state of the production facility (31); and a transmitting unit (22a) configured to transmit the detection signal. The production managing device (10) comprises: a generating unit configured to generate information on a production state of the manufacturing line (L1) by using the detection signal received from the operating state obtaining device (20a); and a display device configured to display the generated information on the production state. Therefore, the production managing system is to manage production situations and production efficiency of manufacturing lines with a simple structure.
Patent KR-20180023852-A (KR)
Inventor: HIKICHI TOMOKI
IPC: G01R31/3187
Filed: 2017-08-24
Abstract: Provided is a sensor circuit which has little possibility of being accidentally put into a test mode in response to an external input of noises or the like. The sensor circuit comprises: a clock generation circuit for outputting a control signal to control an intermittent operation to a physical quantity detection unit, and outputting a sampling signal in a sleep period; a potential detection circuit for detecting a potential at an output terminal, and outputting a detecting signal; and a clock control circuit for outputting a mode switching signal to switch the clock generation circuit to a test mode when a predetermined signal pattern is detected in data for sampling the detecting signal based on the sampling signal.
Patent KR-20190022025-A (KR)
Inventor: SEO MIN YOUNG
IPC: A44C15/00
Filed: 2017-08-25
Abstract: The present invention relates to an accessory which comprises: a silicone tube (100); and first and second coupling members (210, 220) fixed to both ends of the silicone tube (100) and capable of being coupled or separated by a magnetic force, wherein the first and second coupling members (210, 220) consist of a metal material and are formed by attaching a magnet to the inside of the metal material. The present invention has excellent appearance, is easy to wear and separate, and has excellent wearing stability by being not arbitrarily separated as long as a predetermined force is not applied thereto.
Patent KR-20190027434-A (KR)
Inventor: AHN SE JOON
IPC: A23K10/30
Filed: 2017-09-07
Abstract: The present invention relates to a method for manufacturing a feed for companion animals having enhanced palatability and storage stability. The feed for companion animals according to the method of the present invention is further enhanced in palatability and storage stability by manufacturing a complex of omega-3 fatty acid oil containing a large amount of unsaturated fatty acid and proteins and a complex of chicken oil containing a large amount of saturated acid and proteins, mixing the complexes with vegetable oil while stirring slowly to manufacture a complex of fat and proteins, and mixing grains and beet pulp to the complex and pelletizing the mixture. In particular, the feed according to the present invention has an advantage that the palatability is not significantly lowered when stored at room temperature even for a long period of time.
Patent KR-20190029068-A (KR)
Title: Mirror Display Device and Driving Method thereof
Inventor: KIM KYU JIN
IPC: G09G3/20
Filed: 2017-09-11
Abstract: According to the present invention, a mirror display device capable of simplifying a driving circuit of the mirror display device includes a display panel, a mirror panel, a mirror driving unit, a data combining unit, and a timing controller. The display panel displays image data. A display driving unit writes the image data in pixels of the display panel. The mirror panel is stacked with the display panel and the mirror panel provides a mirror region defined by the mirror data. The mirror driving unit writes mirror data in pixels of the mirror panel. The data combining unit combines the image data, the mirror data, and first frame data and generates combination data. The timing controller separates the first frame data received from the data combining unit into the image data and the mirror data and distributes the image data and the mirror data to the display driving unit and the mirror driving unit.