baber/WOPTO huggingface dataset:
Patent KR-20200095659-A (KR)
Inventor: JANG YUN GUN
IPC: E04G11/48
Filed: 2019-02-01
Abstract: The present invention relates to a slab form support device and a jack therefor. An objective of the present invention is to allow a slab form to quickly and conveniently ascend and descend, and facilitate fine adjustment of an ascending/descending height of the slab form. According to the present invention, the slab form support device uses many supports to support a slab form. A driving support is arranged on an edge of the slab form support device. The supports other than the driving support are arranged as driven supports. The driving support includes: a jack for a support vertically formed on a bottom; and a vertical support part formed on an upper portion of the jack for a support. The driven support includes: a first support part vertically formed on the bottom; and a vertical support part arranged on an upper portion of the first support part. The jack for a support comprises: a hydraulic cylinder having a screw unit formed on the outer surface thereof; a hydraulic operation rod appearing on the upper end of the hydraulic cylinder and having a hole formed on an upper portion thereof; and a support nut screwed into the outer surface of the hydraulic cylinder.
Patent KR-20200098213-A (KR)
Inventor: KO SE YONG
IPC: E05B65/00
Filed: 2019-02-12
Abstract: The present invention relates to a structure of a locking device of a showcase for display with easy opening and closing which is installed on a showcase to prevent theft of smartphones. A worm gear (15) installed inside a driving device box (11) of a driving device (10) making up the locking device (3) is rotated to maintain a locking and an unlocking state of opening/closing glass (2) forming a showcase (1) for display by pulling and releasing a wire (20) connected to a rotating member (17) and increase compression power of a gasket to improve airtightness. An allowance of the wire (20) by long-term use such as repeated locking and unlocking and a gap of the wire (20) caused by a difference in an expansion length in accordance with a season and a temperature change are conveniently adjusted by rotation of a turnbuckle (22) separately installed on a middle portion of the wire (20) to increase the compression power of the gasket to improve airtightness. The showcase (1) is easily opened and closed to facilitate maintenance and management of smartphones and shorten the time required to open and close the showcase (1). Sealing improvement and reliability can be obtained by accurate operations.
Patent KR-20200098897-A (KR)
Inventor: CHANG SEONG JU
IPC: E06B9/40
Filed: 2019-02-13
Abstract: Disclosed is a real-time physical property varying type smart window system using a multi-section functional film roll. The system includes: a physical property varying unit attaching a transparent film, a low-E coating film, an insulation film, a PV film for producing and supplying power and a rollable display film to an inner portion of double glass of a window in a multi-section roll screen type; an environment sensing unit and a motion control unit sensing indoor and outdoor conditions and optimizing motions of each portion of the window; and a power supply unit including a photovoltaic film.
Patent KR-20200099425-A (KR)
Title: A cathode active material, method of preparing the same, and lithium secondary battery comprising a cathode comprising the cathode active material
Inventor: CHO JAE PHIL
IPC: H01M4/525
Filed: 2019-02-14
Abstract: The present invention relates to a positive electrode active material, a manufacturing method thereof, and a lithium secondary battery including a positive electrode including the same. The positive electrode active material comprises: a core containing lithium transition metal oxide represented by Li_xP_yMO_2; and a coating layer disclosed on a surface of the core and containing a compound represented by Li_αCo_βM′_(1-β)O_2.
Patent KR-20190017864-A (KR)
Inventor: OH JI YUN
IPC: G01B5/30
Filed: 2019-02-14
Abstract: The present invention relates to a method of measuring a ground settlement caused by an earthquake or the like, and more particularly, to a method of performing early detection and measurement on a ground settlement generated by an earthquake or the like by using a ground surface settlement gauge, or a device for the method. The method includes the steps of: vertically perforating a pavement to the ground; fitting an outer tube, which has a pipe shape having a vertical length and is formed on a side wall thereof with a display part for indicating a height of a filling member, to the perforated pavement and burying the outer tube; filling the outer tube with the filling member up to the height indicated by the display part; and inserting an inner tube through an upper end of the outer tube for installation. When a cavity is formed due to the ground settlement, an amount of the ground settlement caused by an earthquake or the like is calculated by using the steps of: filling the cavity with the filling member by lowering the filling member; lowering the inner tube according to a volume of the cavity; and measuring a height variation of the inner tube.
Patent KR-20200101048-A (KR)
Title: An electronic device for processing image and image processing method thereof
Inventor: PARK SANGUK
IPC: H04N9/64
Filed: 2019-02-19
Abstract: Disclosed is an electronic device comprising: a memory for storing instructions, when executed, for allowing a processor to acquire information on the maximum brightness value of video content based on metadata of the video content when the state of the electronic device does not satisfy a specified output condition related to the output of a preview image of the video content, perform tone mapping on at least some frames corresponding to the preview image among the video content based on the information on the maximum brightness value, and output the preview image based on the at least some frames on which the tone mapping has been performed on a display device; and the processor electrically connected to the memory. Various other embodiments verified through the specification are also possible.
Patent KR-20200105084-A (KR)
Title: Rat shoulder operation positioner for lateral decubitus
Inventor: JUNG TAEK HWANG
IPC: A61D3/00
Filed: 2019-02-28
Abstract: Provided in the present invention is a lateral decubitus fixator for rat shoulder operation, capable of enabling a rat′s lateral decubitus, in which the rat′s shoulder is positioned upward. According to the present invention, the fixator comprises: a bottom surface placed on a floor surface, and an upper surface that is located at one side to be high and at the other side to be low with regard to the bottom surface and extends obliquely from one side to the other side, and may be formed of a block extending in the longitudinal direction, and the rat′s one front leg may be placed on the upper surface, but a groove for receiving a leg is formed to extend in a direction crossing the longitudinal direction so that the rat′s other front leg may be accommodated to extend between the bottom surface and the floor surface.
Patent KR-20200105574-A (KR)
Inventor: JEONG IL HUN
IPC: G01N21/88
Filed: 2019-02-28
Abstract: Provided are a sensor unit and a crack detection method using the same. The sensor unit comprises: a hole; a detection area in which at least one sensor is disposed around the hole; and a crack detection unit outputting a first crack signal when a comparison value obtained by comparing a sensed value sensed by at least one sensor with a reference value exceeds an error range.
Patent KR-20200105205-A (KR)
Inventor: NA HONG JOO
IPC: D06C11/00
Filed: 2019-02-28
Abstract: The present invention relates to a manufacturing method of a fabric for preventing dew formation of an air conditioner outlet, which dries the fabric within a short period of time after the operation is stopped while holding the dew generated in the air conditioner outlet for a long time by being capable of containing a greater amount of moisture, thereby helping the convenience of use. In addition, there is no odor caused by rapid drying of moisture, and problems that dyeing of the fabric falls out are solved. The manufacturing method comprises: a warping step; a warp knitting step; a napping treatment step; a dyeing step; and a thermal processing step.
Patent KR-20200105213-A (KR)
Title: Yellow garlic and its preparation method
Inventor: KIM IL DOO
IPC: A23L3/44
Filed: 2019-02-28
Abstract: The present invention relates to functional novel garlic obtained by applying an eco-friendly preparation method to raw garlic such that sitological shortcomings of the raw garlic are supplemented, and to a method of preparing yellow (gold) garlic. The present invention relates to a technology related to an eco-friendly method of preparing yellow garlic. The comprises the steps of: washing raw garlic; freezing the garlic; thawing the garlic; primarily aging the garlic; secondarily aging the garlic; thirdly aging the garlic; and drying the garlic, wherein the method is implemented by applying hydrogen water, a micro bubble generator, an energizer and the like. Accordingly, the quality, such as a color, a taste, a scent, and functionality, of finally-prepared yellow (gold) garlic is improved, and functional and novel substances can be realized by using the raw garlic.
Patent KR-20200105279-A (KR)
Inventor: LIM YONG SUN
IPC: G06F3/0483
Filed: 2019-02-28
Abstract: The present invention relates to a multilingual interpretation system. More specifically, provided is the multilingual interpretation system which enables smooth communication between users who speak different languages. The multilingual interpretation system of the present invention comprises: a first client which is provided in a first terminal, and to which at least one of a first voice signal and a first character signal in a first language is input; a second client which is provided in a second terminal and to which at least one of a second voice signal and a second character signal in a second language is input; and a main server which includes a first translation portion, when receiving at least one of the first voice signal and the first character signal, translating the received first voice signal and first character signal into the second language and transmitting the translated second language to the second client, and a second translation portion, when receiving at least one of the second voice signal and the second character signal, translating the received second voice signal and second character signal into the first language, and transmitting the translated first language to the first client.
Patent KR-20200083102-A (KR)
Inventor: OM SOO CHUNG
IPC: E03B7/07
Filed: 2019-02-28
Abstract: An objective of the present invention is to provide a connecting socket for a rainwater pipe for rainwater purification which is connected to and installed on a rainwater pipe to separate rainwater entering and including foreign substances, such as leaves, and rainwater purified by passing through a filter to guide and discharge the rainwater. To achieve the objective, a socket body installed on a rainwater pipe consists of an upper socket body and a lower socket body to be assembled and separated. The upper socket body is formed to be obliquely inclined at an angle in a downward direction, and a guide plate for guiding a fall of rainwater is formed inside to protrude at an inclination angle. A first outlet installed underneath the upper socket body and discharging rainwater including foreign substances to the lower end and a second outlet installed near a filter to discharge rainwater purified by passing through the filter protrude side by side.
Patent KR-20200106796-A (KR)
Title: Method and system for assigning ID of a object in real-time image and estimating age and sex of the object
Inventor: SHIN CHUL HO
IPC: G06K9/00
Filed: 2019-03-05
Abstract: The present invention provides a method capable of automatically assigning an ID of a target in a real-time image without the need of prior re-learning, and quickly estimating the age, not an age range, and gender, and a system thereof. According to one aspect of the present invention, a method for estimating the gender and age of the target in the real-time image comprises the steps of: detecting a face from a real-time photographed by a camera; performing normalization processing on a detected face area; high-dimensional vectorizing the normalized face area; mapping a high-dimensional vector to an ID area; low-dimensional vectorizing the face area; and calculating the gender and age using the low-dimensional vector.
Patent KR-20200109072-A (KR)
Inventor: LEE JUNGHYE
IPC: G10L19/008
Filed: 2019-03-12
Abstract: The present invention relates to a speech activity detection device and a method thereof. According to the present invention, a speech detection method using the speech activity detection device comprises the steps of: obtaining each of a plurality of recorded sound source files from a plurality of users and preprocessing a sound source signal stored in the sound source files; generating a derived variable having a plurality of window sizes using the preprocessed sound source signal; predicting a probability for which the sound source signal is negative by applying the derived variable to a logistic regression model; determining the preprocessed sound source signal as a speech to convert the sound source signal to 1 if the predicted speech probability is greater than or equal to a first reference value, determining the sound source signal as a noise to convert the sound source signal to 0 if the predicted speech probability is less than a second reference value, and converting the sound source signal to 0.5 to smooth the sound source signal if the predicted speech probability is greater than or equal to the second reference value and less than the first reference value; and detecting the smoothed sound source signal as the final speech activity.
Patent KR-20200110497-A (KR)
Title: Gel type toilet deodorant containing herbal extract
Inventor: HAN YOUNG HOON
IPC: A61L9/04
Filed: 2019-03-13
Abstract: The present invention relates to a gel-type toilet deodorant composition including an herbal extract and a method for producing the same. The composition includes an herbal extract as an active ingredient, wherein the herbal extract is fruit flesh of Prunus tomentosa, and can adsorb and decompose nitrogen compounds and sulfur compounds, which are major odor components, thereby having excellent deodorizing power and deodorizing persistence. Also, the composition is made of natural ingredients, thereby being eco-friendly and harmless to the human body.
Patent KR-20200110917-A (KR)
Inventor: LEE JU DONG
IPC: F21Y115/10
Filed: 2019-03-18
Abstract: The present invention relates to a device for controlling light and shadow of a fishing lamp, capable of allowing a pipe (80) in which the fishing lamp is mounted to be close to a string (H) direction of a fishing boat (S), to form a small shadow area in the sea by a string (H) and to allow a light area of the fishing lamp (L) to be formed closer; and allowing the pipe (80) in which the fishing lamp (L) is mounted to be close to a center direction of a deck (G), to form a large shadow area in the sea by the string (H) and to allow the light area of the fishing lamp (L) to be formed further. Accordingly, a light and dark area of the fishing lamp (L) can be controlled at once with rapid and simple movement of the pipe (80) along horizontal bars (70) with the string (H) as a starting point; and users can actively correspond to fishing activities depending on the influence of night moonlight, a size and a height of a boat, or each characteristic of fish, thereby maximizing catch of the fish.
Patent KR-20200111046-A (KR)
Inventor: HWANG WOOK YEON
IPC: G06Q30/06
Filed: 2019-03-18
Abstract: The present invention relates to a method and an apparatus for calculating a bidirectional recommendation score based on purchase data. According to an aspect of the present invention, the method comprises the steps of: distinguishing and receiving first and second binary data values in accordance with whether a purchase is performed with respect to a binary data value corresponding to whether a purchase of a first customer each purchasing at least one of a plurality of first products sold for a first preset period and a plurality of second products sold for a second preset period different from the first period is performed for each product, and a binary data value corresponding to whether a purchase of a second customer purchasing at least one of the first products is performed for each product; and calculating a bidirectional recommendation score on the basis of a preset mathematical model by using the first and second binary data values. According to the present invention, it is possible to increase the calculation performance and accuracy of recommendation score.
Patent KR-20200111934-A (KR)
Inventor: SUNIL LEE
IPC: H01R31/06
Filed: 2019-03-20
Abstract: The present invention relates to an external connector for home appliances, which includes: a drive unit which implements linear motion, rotational motion, or reciprocating motion using a motor; a display unit provided with a touch screen for receiving information for driving the motor; a first control unit for controlling the display unit; and a second control unit for controlling the driving unit, wherein the external connector for the home appliance is connected to update the first control unit and the second control unit, and a part of a pin inside a plug is short-circuited so that the plug or a socket for updating the first control unit can be used to update the second control unit. The present invention reduces cost by using common parts for a connection part of the display unit and the drive unit.
Patent KR-20200114607-A (KR)
Title: Cam slide stopper structure for vehicle steering
Inventor: HONG SEONG JONG
IPC: B62D1/184
Filed: 2019-03-29
Abstract: The present invention relates to a cam slide stopper structure for a vehicle steering device, and more specifically, to a cam slide stopper structure installed in a vehicle steering device, comprising: a lever installed on a bracket provided in the steering device and having a rotary shaft; a guide unit comprising guide protrusions formed while maintaining a predetermined distance on the inner side of the lever; an operation unit installed on the bracket; and a stopper formed on the outer surface of an outer cylinder housing movably coupled to the bracket, wherein the guide unit comprising guide protrusions of the lever is provided, and the operation unit operated by the guide unit is provided to the bracket to control the movement of an external cylinder unit. Therefore, stopper strength can be secured during normal telescopic operation, a collision absorption structure while driving is secured, and the collision absorption structure is prevented from operating during the telescopic or tilt operation.
Patent KR-20200114654-A (KR)
Inventor: KIM TAE HOON
IPC: A23L33/105
Filed: 2019-03-29
Abstract: The present invention relates to a skin whitening composition containing gamma-irradiated kaki-tannin as an active ingredient. It was confirmed that a total of three new substances, EP-1, EP-2, and EP-3, were generated by irradiating kaki-tannin isolated from kaki with gamma rays. EP-1, EP-2, and EP-3 showed a superior melanin content reduction effect compared to kaki-tannin which is not irradiated with gamma rays. In particular, the effect of reducing the melanin content of EP-3 is remarkable compared to the kaki-tannin which is not irradiated with gamma rays, EP-1, and EP-2. Through structural identification of EP-3, it was confirmed that EP-3 is fangchengbisflavan A. The composition of the present invention containing gamma-irradiated kaki-tannin or fangchengbisflavan A isolated therefrom as an active ingredient is useful as a skin whitening cosmetic, a health functional food composition for preventing or treating melanin hyperpigmentation diseases, or a medicine.
Patent KR-20200117142-A (KR)
Inventor: CHO JINSUNG
IPC: G06K9/00
Filed: 2019-04-03
Abstract: According to an embodiment of the present invention, provided is a pet interaction device, which is a pet interaction device using a chat window. The pet interaction device comprises: a data conversion unit which converts text data input from a user into voice data; a speaker which outputs the voice data; a microphone into which voice information of a pet is input; at least one image photographing camera; an object recognition unit which determines the pet from image information received from the image photographing camera; an emotion determination unit which predicts the emotional state of the pet by receiving the image information received from the image photographing camera and the voice information of the pet; and a data extraction unit which extracts text data matched with the emotional state of the pet.
Patent KR-20200117392-A (KR)
Inventor: LEE KYOUNG NAM
IPC: A23P30/10
Filed: 2019-04-04
Abstract: The present invention discloses a laminated tofu mold with a weight control press plate, comprising: a first mold in which a space in which soft tofu is contained is formed inside, a plurality of drain holes are formed on the side or bottom surface, and wings extend outwardly on an upper rim; a second mold in which a space in which soft tofu is contained is formed inside, a plurality of drain holes are formed on the side or bottom surface, wings extend outwardly on an upper rim, and a screw groove formed vertically through each of the four corners of the wings and a control pin supported by the wings of the first mold by being screwed into the screw groove are formed; a press plate inserted into the space of the first mold or the second mold and having a space in which a weight member of different weight for compressing the soft tofu is seated to be replaceable. The first mold, the second mold, and the press plate are stacked in this order, and the first mold and the second mold adjust a height opposite to the first mold by rotation of the control pin to make the bottom surface of the second mold constantly press the soft tofu of the first mold, thereby easily performing a tofu manufacturing process by sequentially stacking the molds and the press plates depending on space constraints or manufacturing quantity.
Patent KR-20200119486-A (KR)
Title: Apparatus and method of managing personal medical information for cosmetic service based on block chain
Inventor: SHIM JAE WOONG
IPC: G16H10/60
Filed: 2019-04-10
Abstract: In performing distributed transactions of cryptocurrency data based on a block-chain, provided are a personal medical information managing device based on a block-chain enabling a user to safely manage personal medical information in a cryptocurrency transaction service linked to a value of a block-chain-based stem cell service, and a method thereof. The device is a device managing personal medical information based on a block-chain network, and comprises: a medical record management module unit which manages a part of personal medical record information for each user; and a distributed security module unit which stores the rest of the personal medical record information for each user in a safety box on the block-chain network. Access to all data of personal medical record information for each user is performed on a multi-signature basis, and at least a part of the personal medical record information for each user can be provided for cosmetic related services.
Patent KR-20200139553-A (KR)
Inventor: BANG HAE SUK
IPC: H01H23/12
Filed: 2019-06-04
Abstract: The present invention relates to a lighting control device using delayed off, and a method thereof. The present invention relates to a lighting control device capable of efficiently controlling lighting through a delayed off switch provided in the lighting control device, and a method thereof. The lighting control device using delayed off comprises a power detection unit, the delay off switch, and a control signal output unit.