baber/WOPTO huggingface dataset:
Patent KR-20200111432-A (KR)
Inventor: YUN HYEONGSEUK
IPC: C08K5/1515
Filed: 2019-03-19
Abstract: The present invention relates to a liquid crystal alignment layer including a polyimide-based polymer matrix and having a residual film ratio before and after exposure within a specific range, and a liquid crystal display device including the same. The liquid crystal alignment layer has high voltage retention and low residual DC voltage to implement excellent electrical characteristics while implementing excellent liquid crystal alignment characteristics.
Patent KR-20200113652-A (KR)
Inventor: MOON SEUNG GEUN
IPC: E06B3/968
Filed: 2019-03-26
Abstract: According to one embodiment of the present invention, a bracket for adjusting a position of a window frame includes: a main body panel made of a panel having a predetermined area; a fixing part formed to protrude from a front surface of the main body panel by a predetermined length; and a slide part formed to protrude from the center of a back surface of the main body panel and formed to correspond to a trench groove provided on the window frame, wherein the fixing part is coupled to one end of a first window frame and the slide part is configured to correspond to the trench groove of a second window frame so that the first window frame can be slidingly moved on the second window frame when the first window frame and the second window frame are connected to each other.
Patent KR-20200113882-A (KR)
Inventor: HONG BYUNG HWAN
IPC: B65G37/00
Filed: 2019-03-26
Abstract: The present invention relates to a vegetable storage box transporting apparatus, which includes: a base frame of which a lower end is supported on the ground and which is formed to have a predetermined height; a pallet conveyor formed on one side of the base frame and having a pallet for stacking boxes containing vegetables in multiple layers and a lifting device lifting the pallet; a clamping device arranged on an upper portion of the pallet conveyor and having a box holding device adhering to the boxes mounted on the pallet conveyor and a box lifting device lifting the boxes; a moving rail part formed on an upper portion of the base frame and horizontally moving the clamping device; a first conveyor device formed on the upper portion of the base frame, formed on a lower portion of the moving rail part, and transporting the boxes separated from the clamping device after the boxes separated from the clamping device are mounted; a second conveyor device formed on the upper portion of the base frame, connected to the first conveyor device, and arranged to be inclined downward so that the boxes are moved downward; a box rotating device formed on an end portion of the second conveyor device and having a tray storing the boxes and rotationally driven and a driving part pouring the vegetables by rotating the tray; a discharge conveyor formed on the end portion of the second conveyor device and a lower portion of the rotating device to transport the vegetables; an ejecting device formed on a lower portion of the second conveyor device and pushing and ejecting the boxes of the rotated tray; and a vacant box collecting device collecting the ejected boxes.
Patent KR-20200114323-A (KR)
Title: Reactor for purifying the atmosphere using the electron beam and apparatus for purifying the atmosphere including the same
Inventor: KIM BYUNGNAM
IPC: B01D53/32
Filed: 2019-03-28
Abstract: A reaction device for atmosphere purification using an electron beam and an atmosphere purification device including the same are provided. A reaction device for atmosphere purification using an electron beam according to an exemplary embodiment of the present invention includes a plurality of reactors including an inlet, an outlet, and a transmission portion to purify the fluid passing through an interior using an electron beam, wherein the plurality of reactors are connected in series with each other to sequentially purify the fluid multiple times. In the two reactors connected in series with each other, the outlet of the reactor disposed at the front end and the inlet of the reactor disposed at the rear end are connected in series to each other to form a venturi tube.
Patent KR-20190130473-A (KR)
Title: METHOD OF CONTROLLING USER EQUIPMENT FOR CELLULAR IoT SERVICE IN 5G MOBILE COMMUNICATION SYSTEM
Inventor: KIM SUNGHOON
IPC: H04W72/12
Filed: 2019-04-02
Abstract: The present disclosure relates to a communication technique for fusing a 5G communication system with IoT technology to support a higher data transmission rate than that of a 4G system and a system thereof. The present disclosure can be applied to an intelligent service (for example, smart home, a smart building, a smart city, a smart car or a connected car, healthcare, digital education, retail business, security and safety related services, etc.) based on a 5G communication system and IoT-related technology. According to the present invention, disclosed is a method for efficiently controlling a terminal for a cellular IoT service in a 5G mobile communication system.
Patent KR-20200117185-A (KR)
Inventor: BIN JANG WUK
IPC: A23P10/22
Filed: 2019-04-03
Abstract: The present invention relates to a manufacturing method of mixed vegetable powder for promoting bowel movement, comprising: a) a step of low-temperature drying washed kale, Angelica keiskei, lotus root, spinach, radish leaves, and Saururus chinensis at 30-50°C for 8-15 hours; and b) a step of pulverizing the dried kale, Angelica keiskei, lotus root, spinach, radish leaves, and Saururus chinensis with a mixer to prepare kale powder, Angelica keiskei powder, lotus root powder, spinach powder, radish leaf powder, and Saururus chinensis powder of 50 to 120 meshes. Accordingly, the present invention can be easily consumed by consumers, especially children.
Patent KR-20200118670-A (KR)
Inventor: JUNG HYUN KIM
IPC: A61N5/067
Filed: 2019-04-08
Abstract: An apparatus for treating and promoting hair regrowth and a control method thereof according to the present invention include: a body provided with a light emitting unit on an upper inner circumferential surface to irradiate a laser beam onto the user′s hair and scalp; a support unit having both ends coupled to both ends of the body to be rotatable; a sensor unit provided inside the body to detect whether the user′s head is close to the body; and a control unit provided inside the body to control the light emitting unit according to the detection result of the sensor unit. According to the present invention, a single or specific wavelength range of a laser beam is irradiated to the hair or scalp at a specific location, and only the body in the front and rear direction of the user′s head is rotated while the hair growth promoting treatment device is worn on the user′s head, thereby adjusting the angle, so that the user irradiates the laser beam to the desired hair or scalp.
Patent KR-20200120018-A (KR)
Inventor: KIM JONG HAK
IPC: F16D69/02
Filed: 2019-04-11
Abstract: One aspect of the present invention provides a friction material and a manufacturing method thereof, wherein the friction material includes: a matrix made of a fluorine-based resin; and a porous structure supported in the matrix. The porous structure is a mesoporous nanosphere. The friction mateiral maintains the physical properties of the resin and improves friction performance.
Patent KR-20200122132-A (KR)
Title: Wood Stoves
Inventor: CHA YOUNG SUP
IPC: F24B1/28
Filed: 2019-04-17
Abstract: The present invention relates to a wood stove capable of facilitating ignition by suctioning outside air during the ignition while leading smoke produced from the ignition to be easily discharged through a stovepipe as well as making long-lasting firepower by minimizing the inflow of outside air during combustion. The wood stove includes: a stove divided into a space where firewood is combusted and a space where heat is stagnant, and controlling a discharge path of smoke during the ignition or combustion of the firewood; a discharge duct installed outside the stove so that combustion gas and smoke produced by the firewood can be discharged through a stovepipe; and a stand comprising upper and lower panels and installed in a lower part of the stove so that an ash receiver body for receiving ash or a roasting body for cooking food can be installed by forming a space between the upper and lower panels through a supporter. The wood stove facilitates discharge to a stovepipe by maximally opening the area of an exhaust path of smoke and combustion gas during the ignition of firewood as well as enabling the firewood to be combusted for a long time by maximally reducing the area of the exhaust path exhausted during the combustion of the firewood, thereby making heating efficient at a low cost.
Patent KR-20200124355-A (KR)
Title: Air blower for vehicle
Inventor: CHOI KYU SUNG
IPC: F04D29/056
Filed: 2019-04-23
Abstract: The present invention may provide an air compressor for a vehicle, which comprises: a shaft coupled with an impeller which compresses and discharges air; a rotor formed on a portion of an outer side of the shaft; a stator surrounding the rotor and rotating the rotor; and a housing provided with a space surrounding the stator. The stator has air cooling channels formed in a first region adjacent to the housing and a second region adjacent to the rotor, respectively. Accordingly, it is possible to improve the cooling performance of a bearing and reduce the loss of the rotor.
Patent KR-20200125145-A (KR)
Title: Structure of connecting rudder and elevator to servo for RC-airplane
Inventor: KIM JEONGGYOO
IPC: A63H29/24
Filed: 2019-04-26
Abstract: The present invention relates to a structure for connecting a rudder and an elevator to a servo in an RC airplane, which is characterized by comprising a link unit which functions as a means to connect each of a rudder and an elevator to each servo in an RC airplane. Here, the link unit comprises a connecting member, and an elastic member formed in a spring structure on the longitudinal axis of the connecting member to be elastically restored. Therefore, the contact area between the link unit and air can be increased corresponding to the entire area of the spring structure compared to the case in which the link unit is formed in a simple linear shape. Furthermore, in accordance with the increase in the contact area between the link unit and air aforementioned, air resistance generated at the link unit can also be increased. In this case, the driving degree of the servo is required to be increased corresponding to the increase in air resistance aforementioned in order to embody the movement of the link unit according to the manipulation intention of a user. Accordingly, the rudder and the elevator can be manipulated in a more precise manner corresponding to the increase in the driving degree of the servo aforementioned. Consequently, by improving the degree of micromanipulation, even when a novice manipulates the RC airplane, the novice can control the RC airplane to a desired height and direction without difficulties, thereby improving ease in the manipulation of the RC airplane.
Patent KR-20200127070-A (KR)
Title: Polyethylene pipe coupling device
Inventor: SON IN SOO
IPC: F16L47/06
Filed: 2019-04-30
Abstract: The present invention relates to a polyethylene water pipe coupling device which comprises: a socket portion having a hollow portion formed such that a pair of pipe portions can be respectively inserted at both ends; a metal ring portion positioned between the socket portion and the pipe portion, wherein the pipe portion passes through the metal ring portion; a metal ring holder portion positioned between the socket portion and the metal ring portion, and coupled in a shape of surrounding the metal ring portion; and a cap portion coupled to outer surfaces of both ends of the socket portion and surrounding the metal ring portion and the metal ring holder portion. When an inner surface of the metal ring holder portion and an outer surface of the metal ring abut, two blades formed toward the inside at both ends of the metal ring portion can be in contact with an outer surface of the pipe portion to support the pipe portion. According to the present invention, expansion of the pipe portion in a width direction is prevented.
Patent KR-20200001975-A (KR)
Title: Leakage pathway prevention in a memory storage device
Inventor: WU SHANG CHI
IPC: G11C7/10
Filed: 2019-05-07
Abstract: The present invention provides a plurality of exemplary memory storage devices which can be programmed to write electronic data into one or more memory cells in a write mode operation and/or to read the electronic data from the one or more memory cells in a read mode operation. The plurality of exemplary memory storage devices can select a plurality of control lines to read the electronic data from the one or more memory cells on data lines and/or to write the electronic data from the data lines into the one or more memory cells. In some cases, the data lines are charged, also referred to as pre-charged, to a first logical value such as a logical 1 (one) before the plurality of exemplary memory storage devices write the electronic data into the one or more memory cells. During the pre-charging of the data lines, the plurality of exemplary memory storage devices electrically isolate the data lines from a special circuit unit in the exemplary memory storage devices. The special circuit unit, also referred to as a write driver, writes the electronic data on the data lines for storage in the one or more memory cells during the write mode operation.
Patent KR-20200132241-A (KR)
Inventor: WOO SEUNG WON
IPC: G06T19/00
Filed: 2019-05-16
Abstract: According to one aspect of the present invention, provided is a method for providing content in which an augmented reality object is included using a plurality of devices, which comprises the steps of: allowing modeling information to be shared between a main device and at least one sub-device existing around the main device, when the modeling information on the augmented reality object to be included in the content is generated; allowing a main image in which the augmented reality object is displayed in an image photographed by the main device is to be displayed on the main device by referring to the modeling information, and location information and posture information of the main device, and allowing at least one sub-image in which the augmented reality object is displayed on at least one image photographed by the at least one sub-device to be displayed on the at least one sub-device; allowing frame data related to the at least one sub-image to be transmitted to the main device; and including at least one of the main image and the at least one sub-image in the content in accordance with a user command input through the main device.
Patent KR-20200114932-A (KR)
Title: Apparatus and method for quality of service management using non access stratum protocol
Inventor: SUH KYUNGJOO
IPC: H04W28/24
Filed: 2019-05-16
Abstract: The present disclosure relates to a communication technique for fusing a 5G communication system with IoT technology to support a higher data transmission rate after a 4G system, and a system thereof. The present disclosure can be applied to intelligent services (e.g., smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail, security, and safety related services, etc.) based on 5G communication technology and IoT-related technology. The present invention discloses a method for managing a quality of service (QoS) of a session using a NAS protocol in a next-generation 5G communication environment.
Patent KR-20200135023-A (KR)
Inventor: SIN JU HONG
IPC: B43K29/00
Filed: 2019-05-24
Abstract: The present invention relates to a circle pen, in which a radius of a circle is fixed to have a desired size by a fixing pin, and a radius length is adjustable into a desired length by a radius ruler, thereby solving problems of existing products in which a separate writing tool is required to be attached. In other words, the compass according to the present invention includes: a pen body formed in a round circle for a comfortable grip; a pen head formed in a cylindrical shape so that a pen refill is taken out and inserted; a fixing pin formed in a spherical shape to fix the length of the desired radius; a central needle storage space formed as a built-in storage type for storing a central needle and raising and lowering the fixing pin; a radius ruler marked to adjust the desired radius length; and a support formed in the shape of a fan to prevent the central needle from being separated.
Patent KR-20200138914-A (KR)
Title: Electronic terminal device that provides a translated sentence recommendation function based on a target language automatically specified by user's location information and operating method thereof
Inventor: AN CHI YEON
IPC: G06F17/16
Filed: 2019-06-03
Abstract: Disclosed are an electronic terminal device for providing a translated sentence recommendation function based on a target language automatically designated by location information of a user and an operation method thereof. In the present invention, by providing the electronic terminal device capable of providing a translated sentence recommendation function based on a target language automatically designated by the location information of the user and the operation method thereof, even if the user does not manually input the sentences to be translated, the convenience of the user can be satisfied in using a translator by allowing sentences frequently translated in a specific place to be recommended.
Patent KR-20200138974-A (KR)
Inventor: KIM GI WAN
IPC: C01B32/215
Filed: 2019-06-03
Abstract: The present invention relates to a graphite collecting facility and method, wherein the method includes the processes of: preparing a container in which a molten product is accommodated; removing slag formed on the top of the molten product; floating dust containing graphite generated in the process of removing the slag; forming a flow of air in a direction different from the direction in which the floating dust moves; and collecting the graphite that has moved according to the flow of the air. Graphite can be collected from steel by-products.
Patent KR-20200139944-A (KR)
Title: chicken daikon bowl
Inventor: CHOI GEON HEE
IPC: B65D77/24
Filed: 2019-06-05
Abstract: The present invention relates to a container for pouring liquid of pickled radish. The container comprises: a pickled radish container (100) storing pickled radish which is eaten when a user eats a chicken; a filter net (101) formed on an upper surface of the pickled radish container (100) to filter liquid without filtering the pickled radish; and a filter net handle (102) removing the filter net (101).
Patent KR-20200141243-A (KR)
Inventor: JUNG KI HYEON
IPC: G01M99/00
Filed: 2019-06-10
Abstract: The present invention relates to a jig for testing a mobile phone, which comprises: a base plate (10); a pin base block (20) placed on one side of the base plate (10) to have a plurality of first and second contact points placed on a lower side at regular intervals; a reinforcing block (30) placed on an external side of the pin base block (20) to be connected to a plurality of support posts (22); a plurality of guide shafts (40) placed between the pin base block (20) and the reinforcing block (30) to guide the movement of the pin base block (20); a cam block (50) connected to a connection post (42) vertically placed in the center of the pin base block (20); and a speed controller (60) placed at an interval from the cam block (50) to control the speed of the connection post (42). The jig for testing a mobile phone is able to reduce damages to a main board of the mobile phone in case of a test.
Patent KR-20200142180-A (KR)
Inventor: KIM DONG KYU
IPC: B21D17/02
Filed: 2019-06-12
Abstract: The present invention relates to a mold for manufacturing a metal separator for a fuel cell by press processing, to a metal separator manufacturing method for a fuel cell using the same, and to a metal separator for a fuel cell manufactured thereby and, more specifically, to a mold for manufacturing a metal separator for a fuel cell by press processing, which can increase the flatness of the metal separator when manufacturing the metal separator for a fuel cell by press processing, to a metal separator manufacturing method for a fuel cell using the same, and to a metal separator for a fuel cell manufactured thereby.
Patent KR-20200143006-A (KR)
Inventor: KIM DEUK KEUN
IPC: B25J9/16
Filed: 2019-06-14
Abstract: A driving code for code recognition logistics robot of the present inventon and an attachment method thereof, equipped with an anti-skid attachment piece attached to be aligned with one side of a cord paper, prevents the cord paper from being pushed by the wheels of various driving vehicles in advance, and has the effects of not requiring to replace the new code part with a new one for each time a protection film part is placed since the code paper and the protection film part are not attached.
Patent KR-20200145905-A (KR)
Inventor: KIM JONG TAE
IPC: H01L41/193
Filed: 2019-06-19
Abstract: Provided are a display device with the improved haptic characteristics and a driving method thereof. The display device comprises: a display unit including a display area and a non-display area; and a vibration generation unit disposed on the display unit and including a vibration area and a non-vibration area. The vibration generation unit includes first vibration electrodes, second vibration electrodes facing the first vibration electrodes, and vibration layers disposed between the first vibration electrodes and the second vibration electrodes. The vibration layers are disposed to be spaced apart from the vibration area.
Patent KR-20190077268-A (KR)
Inventor: CHA TAE HWAN
IPC: H04N21/422
Filed: 2019-06-21
Abstract: Disclosed is a display device. The display device comprises: a display; a storage unit storing example sentences of a voice command applicable to a plurality of display situations; and a control unit identifying the display situation of the display device, controlling the display to display a voice command guide comprising the example sentences of the voice command guiding a function executable in the identified display situation, and outputting a system response corresponding to a user voice when the user voice is input depending on the voice command guide. The control unit controls the display to display a first voice command guide including a voice command capable of executing a function related to a broadcast program if the identified display situation is displaying a broadcast program, and to display a second voice command guide including a voice command capable of executing a function associated with an application if the identified display situation is running an application. Thus, an interactive system can be easily used even by users who are new to the same.
Patent KR-20200145542-A (KR)
Inventor: LEE YOU SONG
IPC: F42B12/36
Filed: 2019-06-21
Abstract: The present invention relates to a target coordinate specification apparatus using YOLO-based target tracking and analytical forward intersection of a cannon-launched observation submunition, and a method thereof. According to the present invention, the target coordinate specification apparatus comprises: left and right cameras consisting of two parallel camera sensors; a parachute coupling unit including a ring capable of withstanding an impact load; and an operation mechanism. According to the present invention, a problem that a long time is required for deployment can be solved.