baber/WOPTO huggingface dataset:
Patent KR-20190136779-A (KR)
Inventor: HYUN KANG HO
IPC: A01K89/015
Filed: 2018-05-31
Abstract: The present invention relates to a bait casting reel which: introduces a variable spool plate coupled to be able to move to left and right sides in a longitudinal direction of a spool shaft in order to prevent the spool plate and a braking magnet from being worn or damaged by a contact due to a deformation of a friction washer or a rotary shaft of a spool and enables a braking force to be arbitrarily and easily adjusted and used in a state in which a user sets a maximum braking force of the braking magnet without replacing or changing a component; and includes the spool plate and the braking magnet to be in contact with each other when moving the spool plate to the outermost side so that a user is able to perform a zero adjustment to minimize a separation of the spool plate and the braking magnet to set the maximum braking force of the braking magnet.
Patent KR-20190139024-A (KR)
Inventor: LEE KIL SOO
IPC: F24F11/00
Filed: 2018-06-07
Abstract: Disclosed is an automatic building control system to which a fine dust detector is applied. The automatic building control system, to which the fine dust detector is applied, in an automatic building control system for automatically controlling an air conditioner based on indoor environment information of a building comprises: an outdoor detector installed outside the building and detecting the fine dust, temperature, and humidity levels of the air; an indoor detector installed inside the building and detecting the carbon dioxide, temperature, and humidity levels of the air; an air conditioning unit including an external air damper controlling the flow of external air induced into the building and an air conditioner controlled according to indoor temperature and humidity and changing indoor environment information; a digital control unit performing comparative operation for received information based on information received from the outdoor detector and the indoor detector to control the air conditioning unit in accordance with control target setup information for preset indoor air conditions; and a central computer connected to the digital control unit to comprehensively control the digital control unit.
Patent KR-20190110921-A (KR)
Title: Semiconductor device
Inventor: CHO MIN HEE
IPC: H01L27/108
Filed: 2018-06-21
Abstract: The present invention relates to a semiconductor device. More particularly, the semiconductor device includes: a first semiconductor film on a substrate, wherein the first semiconductor film comprises an amorphous oxide semiconductor; an isolation layer provided on the first semiconductor film to define the active pattern of the first semiconductor film wherein the active pattern includes a first part and a second part on the first part; and a gate electrode extended across the second part of the active pattern. The concentration of oxygen in the first part is lower than the concentration of oxygen in the second part. The electrical property of the semiconductor device can be increased.
Patent KR-20200000129-A (KR)
Title: Sensor including first optical member having reflection characteristics and second optical member having absorption characteristics absorbable reflected light by first optical member and electronic device with the same
Inventor: JO JEONG GYU
IPC: A61B5/00
Filed: 2018-06-22
Abstract: The present invention provides an electronic device and a sensor including the same which can maintain measurement accuracy. According to various embodiments of the present invention, the electronic device comprises: a transparent member; an optical sensor which is arranged below the transparent member and includes a light emitting element configured to emit light of a designated wavelength band and a light receiver configured to acquire reflection light of the designated wavelength band outputted by the light emitting element and reflected by an external object adjacent to the transparent member; a first optical filter which is arranged between the transparent member and the optical sensor, has a first transmission factor for the designated wavelength band, and has a reflection property of reflecting light; and a second optical filter which is arranged between the transparent member and the first optical filter, has a second transmission factor lower than the first transmission factor for the designated wavelength band, and has an absorption property of absorbing at least a portion of the light reflected from the first optical filter. Various embodiments of the present invention are possible.
Patent KR-20190001942-A (KR)
Inventor: NA MIN SOO
IPC: H04W76/27
Filed: 2018-06-27
Abstract: The present invention provides technology for satisfying a demand of scenario (e.g. mMTC) provided by 5G communication system and for supporting service performance, by actualizing a new method for transmitting uplink data considering the energy efficiency at the terminal side and the connection density at the base station side. The uplink data transmission method comprises the steps of: a terminal device recognizing an occurrence of uplink data in a specific state in which the wireless link is disconnected while a connection between a base station and a core network for the terminal apparatus is established; and the terminal device, when the uplink data occurrence is recognized, transmitting a specific message related to radio link connection establishment to the base station, wherein the uplink data is transmitted together at the specific message transmission.
Patent KR-20190006905-A (KR)
Inventor: MATSUSHITA TOGO
IPC: B42F1/00
Filed: 2018-06-27
Abstract: Provided is a double clip to have the same length of a lever member as that of a conventional double clip while reducing a force required for opening operation. According to the present invention, the double clip (1) comprises a clip body (10) and the lever member (30). The clip body (10) comprises two sheets of plate-shaped parts (11, 12), a lower plate part (13) connected to the plate-shaped parts (11, 12), and an opening part (14) elastically coming in contact with the plate-shaped part (11, 12). A pair of lever members (30) are formed in a long shape to be connected to the plate-shaped parts (11, 12). A first support point part (11a, 12a) which becomes a support point in opening operation of an opening part (14) by the lever member (30) is formed between the plate-shaped parts (11, 12) and each lever member (30). The first support point part (11a, 12a) is disposed on a closer side to the lower plate part (13) than a central position with respect to a distance from the lower plate part (13) to the opening part (14).
Patent KR-20190005133-A (KR)
Title: Radome for vehicles
Inventor: MAYER PUJADAS AUGUSTO
IPC: B32B7/02
Filed: 2018-07-05
Abstract: The present invention relates to a radome for vehicles for remarkably improving radome aesthetic by removing a high reflection interruption introduced by an upper coat. The radome for vehicles, which defined a proximal side and a distal side, comprises: a base layer (1) made of a radio wave penetrable resin and defining a proximal side and a distal side; a decorative layer (2) applied on a proximal surface of the base layer and including a semimetal or a semimetal alloy; and an anti-reflective coating arranged on a proximal to the decorative layer.
Patent KR-20200011665-A (KR)
Inventor: JEONG KI HUN
IPC: A61B1/04
Filed: 2018-07-25
Abstract: The present invention relates to a driving method of selecting a driving frequency simultaneously satisfying high speed and high resolution and applying the selected driving frequency when a MEMS mirror realizes a Lissajous scan, and a MEMS mirror having a wide resonant bandwidth formed by designing a low quality factor (Q-factor) of a MEMS mirror to efficiently apply the same. The MEMS mirror and the Lissajous scan driving method thereof can efficiently select a driving frequency for a Lissajous scan of a MEMS mirror within a resonant bandwidth to apply the driving frequency, thereby obtaining high-speed high-resolution scan results. Specifically, the driving frequency selection method for high speed and high resolution can be applied to realize a Lissajous scan having 100% of a fill factor in 0.025 seconds.
Patent KR-20190015120-A (KR)
Inventor: POHL Petr
IPC: H04N5/14
Filed: 2018-07-30
Abstract: According to the present disclosure, provided are a motion estimation method for video data including multiple frames and an apparatus thereof to convert a video frame rate. According to an embodiment of the present disclosure, the motion estimation method includes the following steps: determining whether a current frame unit for which motion estimation is to be performed corresponds to a double block; acquiring a candidate vector set corresponding to a first single block included in the double block as a candidate vector set of the double block when the current frame unit corresponds to the double block; individually calculating a confidence function value of each candidate vector included in the candidate vector set of the double block for the first single block and a second single block included in the double block; and acquiring an estimated motion vector of the first single block and an estimated motion vector of the second single block based on the calculated confidence function value of each candidate vector.
Patent KR-20200014508-A (KR)
Inventor: KIM JONGHYUN
IPC: E01D19/10
Filed: 2018-08-01
Abstract: The present invention relates to a reinforcing bar assembling cart and a reinforcing bar assembling method using the same. The reinforcing bar assembling cart includes: a driving part; and a main body mounted on the driving part, wherein the main body includes: a plurality of guide pipes which are arranged such that each length direction is toward a longitudinal direction and in which a reinforcing bar insertion path is formed; and a fixing housing fixing each position of the plurality of guide pipes so that the plurality of guide pipes are arranged to be spaced apart from each other. Each of the plurality of guide pipes includes a back protruding part protruding to the other side in the longitudinal direction with respect to the fixing housing so that at least a part of a plurality of lateral reinforcing bars assembled with respect to a plurality of longitudinal reinforcing bars can be hung and loaded.
Patent KR-20200019410-A (KR)
Title: Composite heat sink and cooling method of heated objects using the same
Inventor: KIM KWANGYONG
IPC: H01L23/373
Filed: 2018-08-14
Abstract: The present invention aims to provide a composite heat sink for cooling a heat-generating object and a method of cooling the heat-generating object using the same. To this end, according to the present invention, provided is the composite heat sink for cooling a heat-generating object comprising: a microchannel unit; and a pin-fin unit, in which the pin-fin unit is formed at a position on the composite heat sink coming in contact with a high-temperature unit of the heat-generating object and the microchannel unit is located at a position on the composite heat sink coming in contact with a low-temperature unit of the heat-generating object. In addition, the present invention provides a method of cooling the heat-generating object having a temperature gradient which places the pin-fin unit on the composite heat sink to come in contact with the high-temperature unit of the heat-generating object and places the microchannel unit to come in contact with the low-temperature unit of the heat-generating object. According to the present invention, the method can evenly cool the temperature of the heat-generating object having a temperature gradient, thereby being capable of remarkably increasing the performance of the heat-generating object which has a lowered performance when there is a temperature gradient, for instance, like a microprocessor.
Patent KR-20200019803-A (KR)
Title: Insulating materials
Inventor: SONG JEONG GON
IPC: E04C2/36
Filed: 2018-08-14
Abstract: According to one embodiment of the present invention, an insulating material, which reduces heat losses, includes: an air layer forming unit forming a plurality of air layers; a lower side covering unit covering a lower side of the air layer forming unit; and an upper side covering unit covering an upper side of the air layer forming unit, wherein the lower side covering unit and the upper side covering unit can insulate the air layer from the outside.
Patent KR-20200019808-A (KR)
Title: Veranda balustrade folding hanger
Inventor: KIM NAG SUNG
IPC: D06F57/12
Filed: 2018-08-14
Abstract: The present invention relates to a foldable drying rack capable of being hung on the railing of a veranda. To be more specifically, the drying rack comprises: a fixed holding rod in a folded state unfolded to be installed and fixed between an upper horizontal rod and a lower horizontal rod of the railing of a veranda; a first supporting rod fixed to the upper horizontal rod in a protruding state towards the outer side of the veranda railing by using a fixing means; an auxiliary post installed at the bottom end of the first supporting rod to rotate, and coupled to the fixed holding rod; a second supporting rod placed inside the first supporting rod, provided with a movable fixing tong to fix an object to be dried such as a blanket wherein one side of the object to be dried is fixed to the fixing tong; an unfolding rod inserted into the second supporting rod in the upper part of the first supporting rod in a horizontal direction, and unfolded to be used as a drying rack; and a regulating means having one side fixed to the fixing tong, and hung on a fixed pulley fixed to the inside of the second supporting rod. Therefore, the foldable drying rack capable of being hung on the railing of a veranda can naturally dry an object to be dried outside the building after moving a fixing tong by using a regulating means, can conveniently drag the object to be dried by pulling the regulating means, and can reduce the size of a second supporting rod.
Patent KR-20200025449-A (KR)
Title: Method for growing semi-insulating silicon carbide single crystal ingot
Inventor: CHOI JUNG WOO
IPC: C30B29/36
Filed: 2018-08-30
Abstract: According to embodiment of the present invention, provided is a method of growing a semi-insulated silicon carbide (SiC) single crystal ingot, comprising the following steps: (a) charging a composition comprising a carbon-containing polymer resin, a solvent, a dopant, and SiC in a reaction vessel; (b) solidifying the composition; and (c) growing a SiC single crystal ingot on a seed crystal mounted in the reaction vessel. Accordingly, a high quality semi-insulated SiC single crystal ingot having a uniform doping concentration by thickness of the SiC single crystal ingot can be obtained.
Patent KR-20200025551-A (KR)
Title: Display System of Subway Information and Advertising Information Using Streaming Video
Inventor: KIM EUI JIN
IPC: H04N21/262
Filed: 2018-08-30
Abstract: The present invention relates to a system for displaying subway service information and advertisement information using a streaming image, capable of displaying a service information streaming image and an advertisement information streaming image to a customer in real time without a set-top box. According to the present invention, the system comprises: a camera (102) installed in one side of a control room of a subway to photograph subway service information and advertisement information, generating camera image information from a photographed image, and transmitting the generated camera image information to a streaming server; the streaming server (104) receiving the camera image information, streaming the received camera image information and dividing the steamed image information into streamed service image information and streamed advertisement image information to transmit the streamed service image information to a service information display unit and transmit the streamed advertisement image information to an advertisement information display unit; the service information display unit (106) displaying the streamed service image information to a customer; the advertisement information display unit (108) displaying the streamed advertisement image information to the customer; and a control unit (110) controlling the camera (102), the streaming server (104), the service information display unit (106), and the advertisement information display unit (108).
Patent KR-20180101704-A (KR)
Inventor: SONG YOUNG IN
IPC: H04W84/18
Filed: 2018-08-31
Abstract: According to an embodiment of the present invention, a method for providing an advertisement using pairing comprises the steps of: determining whether a target IP is a household IP; pairing multiple types of equipment accessing through the target IP when the target IP is the household IP; and providing an advertisement to the multiple types of equipment based on the pairing. Therefore, each behavior pattern of the multiple types of equipment can be integrally managed.
Patent KR-20200027646-A (KR)
Title: Drawing editor with voice instruction function and drawing editing method
Inventor: YOUNG SU CHOI
IPC: G06F30/00
Filed: 2018-09-05
Abstract: Disclosed are a drawing editing apparatus and a drawing editing method having a voice instruction function. According to one embodiment of the present invention, the drawing editing apparatus comprises: a drawing output unit outputting a work drawing selected by a user to a display means; a voice recognition unit receiving a voice work instruction from the user; a conversion unit generating a conversion work instruction converting the voice work instruction into text using a speech-to-text (STT) technology, and dividing the conversion work instruction into work instruction target information and markup information; a drawing markup unit detecting a markup position corresponding to the work instruction target information in the work drawing and displaying the markup information at the markup position; and a storage unit storing a work drawing in which the markup information is displayed.
Patent KR-20200028082-A (KR)
Title: Image synthesis device, image processing system and method for processing image
Inventor: SONG JI WOO
IPC: G06T5/50
Filed: 2018-09-06
Abstract: The present invention relates to an image synthesis device with improved portability, processing speed and quality, an image processing system and an image processing method. According to one aspect of the present invention, provided is the image processing system comprising: a photographing module configured to acquire a thermal image and a real image of a scene, respectively; a synchronization module configured to receive the thermal image and the real image from the photographing module, and generate and transmit an image set consisting of the thermal image and the real image synchronized with the thermal image; a processing module configured to receive the image set from the synchronization module and synthesize the thermal image and the real image of the received image set; and a display module configured to display the synthesized image.
Patent KR-20190028351-A (KR)
Inventor: PARK HAEWOOK
IPC: H04L5/00
Filed: 2018-09-10
Abstract: The present invention relates to a method for allowing a terminal to report channel state information (CSI) in a wireless communications system, and an apparatus therefor. According to the present invention, the method for allowing a terminal to report CSI in a wireless communications system comprises the following steps of: allowing the terminal to receive configuration information related to the CSI from a base station; allowing the terminal to measure the CSI based on the configuration information; and allowing the terminal to report the measured CSI to the base station, wherein the CSI consists of a first part and a second part. The first part includes a rank indicator (RI), a channel quality indicator (CQI) and an indicator indicating the number of amplitude coefficients, which is not zero, and the second part includes a precoding matrix indicator (PMI).
Patent KR-20180105607-A (KR)
Title: Method for Operating Reverse Direction Cash Withdrawal based on Prior Registration by using Sound Wave
Inventor: CHOI HEE SIK
IPC: G06Q20/32
Filed: 2018-09-13
Abstract: The present invention relates to a pre-registration type cash withdrawal method in a reverse direction using sound waves. According to the present invention, the pre-registration type cash withdrawal method is executed by an operation server capable of interworking with a financial server processing financial dealings of an automatic teller machine (ATM) and communicating with a wireless user terminal. The pre-registration type cash withdrawal method includes: a step of receiving financial information and dealing information from an application of the wireless user terminal in a designated order; a step of checking an authentication result in which at least n (1<=n<=N) pieces of the authentication information transmitted from the application of the wireless user terminal is authenticated; a step of determining identification code information which does not overlap and storing the identification code information by linking the identification code information to the financial information and the dealing information; a step of transmitting the identification code information to the application of the wireless user terminal and storing the transmitted identification code information in a designated storage area of the wireless user terminal; a step of receiving recognition information in which a sound wave signal is recognized and the identification code information from the application of the wireless user terminal; a step of checking an identification code of the ATM transmitting the sound wave signal using the recognition information and checking the financial information and dealing information linked with the received identification code information; and a step of requesting a cash withdrawal procedure of withdrawing cash stored in the ATM corresponding to the identification code lastly to be performed after the cash withdrawal dealing is authorized by using the dealing information and financial information.
Patent KR-20200038662-A (KR)
Title: Methods for manufacturing semiconductor devices
Inventor: PARK JI WOON
IPC: H01L21/768
Filed: 2018-10-04
Abstract: Provided is a method for manufacturing a semiconductor element. The method for manufacturing the same comprises: a step of forming a three dimensional structure on a substrate; a step of forming an absorption control layer covering an upper part of the three dimensional structure; and a step of forming a material layer on the absorption control layer and a lower part of the three dimensional structure which is not covered by the absorption control layer. The minimum thickness of the material layer on the absorption control layer is less than the maximum thickness of the material layer on the lower part of the three dimensional layer. According to the present invention, a step coverage of the material layer formed on the three dimensional structure can be improved.
Patent KR-20200040546-A (KR)
Inventor: KIM MIN SU
IPC: B60B19/04
Filed: 2018-10-10
Abstract: According to the present invention, disclosed is a wheel assembly. One embodiment of the present invention relates to the wheel assembly, including: a wheel unit; a moving block to which the wheel unit is fixed, and which moves linearly along a curve of a surface in contact with the wheel unit; a guide unit that guides linear movement of the moving block; and a restoring force providing unit disposed in the guide unit to provide a restoring force to the moving block during movement of the moving block.