baber/WOPTO huggingface dataset:
Patent KR-20190052598-A (KR)
Inventor: OH HWA SUB
IPC: H01L23/28
Filed: 2018-05-03
Abstract: The present disclosure relates to a fan-out semiconductor package comprising: a semiconductor chip having an active surface on which a connection pad is disposed and an inactive surface on the opposite side of the active surface; a heat dissipating member attached to the inactive surface of the semiconductor chip; a sealing material covering at least a part of each of the semiconductor chip and the heat dissipating member; and a connection member including a rewiring layer disposed on the active surface of the semiconductor chip and electrically connected to the connection pad. The thickness of the heat dissipating member is thicker than the thickness of the semiconductor chip.
Patent KR-20190130302-A (KR)
Title: Knitted bag
Inventor: KIM CHANG SOO
IPC: D04B1/22
Filed: 2018-05-14
Abstract: Disclosed is a knitted bag. The knitted bag of the present invention is a bag having a cylindrical storage space comprising: a storage member for forming a storage space; a bottom member coupled to the bottom of the storage member; and a shoulder strap that a user lifts or wears, wherein the storage member is made of seamless knits. According to the present invention, it is possible to provide the knitted bag which can realize aesthetic sensitivity by applying seamless knit technology and can inhibit a product to be exposed to moisture even when being placed on a damp floor.
Patent KR-20190047581-A (KR)
Inventor: YUN JIN HYO
IPC: G08B21/18
Filed: 2018-05-15
Abstract: The present invention relates to a system for controlling a behavior of a companion animal using a user terminal, which comprises: a user terminal held by a user accompanying a companion animal; a handle unit having a lead string wound therein, and controlling the length of the lead string in accordance with a control signal of the user terminal; and a mounting unit mounted on a neck or a body of the companion animal, connected to the handle unit by the lead string, sensing a separation distance from the handle unit for an initial setting time when the lead string is connected to transmit the same to the user terminal, and outputting a warning in accordance with the control signal of the user terminal when the lead string is not connected. According to the present invention, when a companion animal is moved away from an owner, a warning is output through a necklace by controlling the necklace mounted on the companion animal through the user terminal, thereby reducing the concern of loss of the companion animal.
Patent KR-20190130901-A (KR)
Title: Apparatus and method for controlling main battery and sub battery
Inventor: MIN KYOUNG CHOON
IPC: H02J7/00
Filed: 2018-05-15
Abstract: Disclosed are a device and method to control a main battery and a sub battery. According to an embodiment of the present invention, the device includes: a first main switch connected between the main battery and a load; a second main switch connected between the sub battery and the load; a sub switch connected between the main battery and the sub battery; a main battery management system combined with the first main switch to be operable, and configured to detect a malfunction of the main battery; and a sub battery management system combined with the second main switch and the sub switch to be operable. The main battery management system is configured to transmit a first diagnosis message to the sub battery management system and suspend the first main switch from outputting a first control signal, while the first diagnosis message has a flag including at least one value indicating the type of the detected malfunction. The sub battery management system is configured to output a second control signal to the second main switch to induce the second main switch to be turned on in response to the first diagnosis message.
Patent KR-20190135299-A (KR)
Title: Web based control monitoring intergrated system
Inventor: KIM SU IL
IPC: G06Q50/10
Filed: 2018-05-28
Abstract: An objective of the present invention is to provide a web-based integrated control monitoring system which allows a client to easily manage a process system and equipment. According to the present invention, the integrated control monitoring system comprises: a data providing unit; a data collection unit including a plurality of agents to convert data acquired from the data providing unit by an action module into a resource format; a cloud server to store and manage resources received from the data collection unit; and a data visualization tool to map resources received from the cloud server with visual elements to visualize the resources.
Patent KR-20190136725-A (KR)
Inventor: JANG WON SEOK
IPC: G01S11/06
Filed: 2018-05-31
Abstract: The present invention relates to an indoor positioning device with a composite positioning function. The indoor positioning device comprises a positioning server, which includes: a tag generating a radio signal; an AP transmitting/receiving the radio signal including a flag to and from the tag; a wireless communication unit determining the location of the tag by receiving transmission and reception time information of the radio signal including strength information and the flag of the radio signal from the AP, and receiving the transmission and reception time information of the radio signal including the flag and a received signal strength (RSS) value from the AP; a first database storing a time of arrival (ToA) value measured in a grid area pre-defined in a square of 15 m in width and height; a second database storing the RSS value measured in the pre-defined grid area; and a parameter storage unit storing a delay parameter generated during the wireless communication between the tag and the AP. In the positioning server, an indoor positioning space inside a ship or building is previously defined as a grid area having the shape of a square of 15 m in width and height. A ToA fingerprint screen is obtained by colorizing the ToA value of the grid area according to the size of ToA in a first database table obtained in the indoor positioning space inside the ship or building.
Patent KR-20190136847-A (KR)
Inventor: KIM IL
IPC: F16L23/032
Filed: 2018-05-31
Abstract: The present invention provides a flange that can be joined to a pipe member with excellent strength and airtightness by comprising a flange main body having a crimp hole into which the pipe member can be inserted; and a spike projecting from the inner circumferential surface of the crimp hole and stuck in the outer circumferential surface of the inserted pipe member. The crimp hole is formed to have the inner circumferential surface to be in close contact with the outer circumferential surface of the pipe member, and the spike is formed in a closed ring shape along the inner circumferential surface of the crimp hole. The present invention also provides a flanged pipe having such a flange and a manufacturing method thereof.
Patent KR-20190137304-A (KR)
Inventor: PARK WON JAE
IPC: G01N21/88
Filed: 2018-06-01
Abstract: Disclosed is an apparatus for inspecting a container which can accurately inspect whether a container with an accessory attached thereto or a printing material printed thereon has a defect. The apparatus for inspecting a container comprises: a main body having a conveyor to transport a container; a first inspection module to inspect whether an accessory of the container moving along the conveyor is abnormal; a second inspection module to inspect whether the top of the container is abnormal; a first gripper unit to move the container in the longitudinal direction of the main body while the container inspected by the second inspection module is lifted; a third inspection module to inspect whether the bottom of the container lifted by the first gripper unit is abnormal; a fourth inspection module to inspect whether the side of the container is abnormal; a controller to determine whether the container is defective depending on inspection results of the first to the fourth inspection module; and a second gripper unit to sort the container in accordance with whether the container is defective.
Patent KR-20190142871-A (KR)
Title: Truck's roller-type loader cover
Inventor: KIM SUNG CHUN
IPC: B60P7/04
Filed: 2018-06-19
Abstract: The present invention relates to a roll type loader cover of a dump truck, which allows the shape of an upper part, in which cargo is piled, to be slightly convex while guiding the same to become linear. According to the present invention, the roll type loader cover of a dump truck comprises: a wheel bracket (111) fixing a wire wheel (119) to one end in the opening/closing direction of the upper end of a loader (21); a wire (113) inserted between the wire wheel (119) and a cover roll (115); and an end guide (112) disposed on one end of the wire (113) to be fixed to an end of a cover plate (11).
Patent KR-20200000072-A (KR)
Title: Toothbrush
Inventor: PARK BO YONG
IPC: A46B5/00
Filed: 2018-06-22
Abstract: The present invention relates to a toothbrush which allows a user to brush teeth depending on the shape of the teeth as a toothbrush head changes in accordance with tooth arrangement of the oral cavity and the shape of the teeth. In addition, the reinforcement of a silicone reinforcement rubber increases a stable restoration effect of the toothbrush head. The toothbrush also protects gums from bristles and strengthens the gums. To this end, the toothbrush comprises: a handle; the toothbrush head disposed to be spaced apart from each other and having a plurality of planting units to which bristles are respectively planted, and an elastic part to flexibly interconnect neighboring planting units; a toothbrush neck interconnecting the toothbrush head and the handle.
Patent KR-20180080705-A (KR)
Inventor: FROEMEL ANDREAS
IPC: G01P5/14
Filed: 2018-06-29
Abstract: The present invention relates to a system and a method for an anemometer. The method for measuring wind speed comprises: measuring atmospheric pressure in a first pressure sensor arranged in a case and shielded from wind; measuring air pressure in a second pressure sensor arranged in an opening in the case; and determining the wind speed at the opening in the case based on the measurement of the atmospheric pressure and the air pressure.
Patent KR-20180078208-A (KR)
Inventor: LEE MI YOUNG
IPC: H01B1/22
Filed: 2018-06-29
Abstract: The present invention can control the content of a surface treatment agent coated on a silver powder by controlling the form of the surface treatment agent existing in an aqueous base, which is a dispersion medium, in a salt, a semi-salt, and an emulsion form by controlling the content of a base or an acid which is a second surface treatment agent in a surface treatment step during a manufacturing process of silver powder, can more simply and variously control the oil-modified physical properties of conductive paste including the manufactured silver powder without an additional surface treatment process, can obtain conductive paste having a high yield value and a storage modulus by controlling the content of the second surface treatment agent, and can form an electrode pattern which is advantageous for forming fine patterns and has a high aspect ratio.
Patent KR-20200003958-A (KR)
Inventor: KIM JIN SEOP
IPC: B22D41/015
Filed: 2018-07-03
Abstract: Disclosed is a submerged nozzle preheating device. According to an embodiment of the present invention, the submerged nozzle preheating device can preheat a submerged nozzle connected to a tundish by using a heat source that preheats the tundish. The submerged nozzle preheating device comprises: a preheating cover disposed to be lifted in a lower portion of the submerged nozzle and lifted from the lower portion of the submerged nozzle to surround and cover an outer side of the submerged nozzle; a lifting device configured to lift the preheating cover; and a height adjustment device disposed in a connection portion of the lifting device and the preheating cover to adjust the height of the preheating cover.
Patent KR-20200008382-A (KR)
Inventor: KIM MI NYEO
IPC: A61K8/02
Filed: 2018-07-16
Abstract: The present invention relates to natural and herbal cosmetics and a method for manufacturing the same. The cosmetics are manufactured by using: a base material including an Angelica gigas extract, natural ingredients such as mung beans, etc., and a post-treatment material including glycerin, etc. in an optimal combination without a separate preservative or an artificial chemical material, thereby being safe and being stored, distributed, and used for a long time.
Patent KR-20200009937-A (KR)
Title: Digital Signage With A Function Of Chroma Correction
Inventor: JO JAE MAN
IPC: G09G3/32
Filed: 2018-07-20
Abstract: An objective of the present invention is to provide a digital signage with a function of chroma correction capable of preventing degradation in the brightness and chroma distortion of an image even if the brightness of a backlight is lowered. The digital signage comprises: a liquid crystal panel; a backlight; a gate driver; a data driver; a power supply unit; a control unit; and a storage unit.
Patent KR-20200015096-A (KR)
Inventor: PARK JU HUM
IPC: G09B29/00
Filed: 2018-08-02
Abstract: Disclosed are a device and a method for producing a map. A map producing device of the present invention comprises a basic map information generating part which analyses a building drawing, extracts preset components, and generates basic map information through the extracted components; and a map information generating part which changes a format of the basic map information generated by the basic map information generating part and generates map information required for an automatic driving device. According to the present invention, time required for establishing spatial information data at the early stage can be reduced.
Patent KR-20190045047-A (KR)
Inventor: CAROTHERS DANIEL N
IPC: H01L31/0304
Filed: 2018-08-07
Abstract: A heterogeneous semiconductor structure includes a first integrated circuit and a second integrated circuit, which is a photonic integrated circuit. To form a second integrated circuit, the heterogeneous semiconductor structure may be manufactured by bonding a multi-layer source die to a first integrated circuit in a flip chip method, removing a substrate of the source die, and manufacturing one or more components on the source die using an etching and/or deposition process. The heterogeneous semiconductor structure may include a quantum well layer composed of dilute nitride. Active devices on the second integrated circuit may operate at a wavelength up to 2600 nm.
Patent KR-20200018147-A (KR)
Title: Lithium Secondary Battery Comprising Si Anode and Method of Making the Same
Inventor: LEE JOO SUNG
IPC: H01M10/052
Filed: 2018-08-10
Abstract: The present invention relates to a lithium secondary battery comprising a positive electrode, a negative electrode and a separator interposed therebetween. The negative electrode contains a Si-based active material as a negative electrode active material, and the capacity ratio (N/P ratio) of the negative electrode to the positive electrode is set to 3 to 5 so that charging is performed only in a region on which reversible charge/discharge behavior of the negative electrode is shown.
Patent KR-20200019397-A (KR)
Title: Server, method and user device for providing advertisement service
Inventor: LEE MYUNG HEE
IPC: G06Q30/02
Filed: 2018-08-14
Abstract: According to the present invention, an advertisement server for providing an advertising service comprises: an advertisement selection unit for selecting one instant product advertisement from a plurality of instant product advertisements pre-stored based on media content being played on a user terminal; an advertisement object unit which transmits an advertisement object of the product advertisement to the user terminal at the moment selected at a viewing time when viewing the media content on the user terminal; and an advertisement providing unit for providing an instant product advertisement to the user terminal corresponding to the advertisement object based on whether at least one interaction among a plurality of preset interactions related to the advertisement object has occurred. The plurality of interactions may include at least one of utterance interaction and touch interaction occurring through the user terminal.
Patent KR-20200020433-A (KR)
Title: Orbital pipe welding apparatus
Inventor: DONG HUN LEE
IPC: B23K9/028
Filed: 2018-08-17
Abstract: The present invention relates to an orbital pipe welding apparatus capable of precisely performing automatic welding while rotating 360 degrees along the circumference of a small pipe. The orbital pipe welding apparatus comprises: a clamp module which has a plurality of pads separated along the circumference of a pipe and arranged to be inclined towards the center of the pipe to be installed on or separated from the pipe, and can variably adjust intervals between the pads to correspond to the size of the pipe; an orbit module in which an opening part for accommodating the pipe is formed on an orbit housing supported by the clamp module and a rotor is rotated by a plurality of gears arranged on the orbit housing with respect to the opening part; a welding module which has an open part formed corresponding to the opening part on a rotary frame loaded on the rotor, and moves a welding head by a plurality of linear driving devices arranged on the rotary frame with respect to the open part; and a feeder module loaded on the rotary frame to supply a welding wire towards the welding head.
Patent KR-20190029456-A (KR)
Title: Nonaqueous electrolyte secondary battery
Inventor: NAKAYAMA TETSURI
IPC: H01M4/131
Filed: 2018-09-06
Abstract: The present invention is to provide a non-aqueous electrolyte secondary battery in which Li_3PO_4 is added to a positive electrode active material layer, and which has excellent high-temperature preserving properties. The disclosed non-aqueous electrolyte secondary battery includes a positive electrode, a negative electrode, and a non-aqueous electrolyte. The positive electrode includes a positive electrode active material layer. The positive electrode active material layer comprises: Li_3PO_4; Li_2WO_4; and a lithium transition metal complex oxide which at least includes lithium, nickel, manganese, and cobalt, as a positive electrode active material. With respect to the positive electrode active material, the mass ratio of Li_3PO_4 is 1-5 mass% and the mass ratio of Li_2WO_4 is 0.2-0.9 mass%.
Patent KR-20190029466-A (KR)
Title: Connector
Inventor: HASHIMOTO NORIHITO
IPC: H01R13/639
Filed: 2018-09-10
Abstract: An objective of the present invention is to prevent rattling while assembling a front retainer and a housing. To this end, the connector comprises: a housing (10) formed with a terminal receiving unit (11); a terminal fitting (15) inserted into the terminal receiving unit (11) from the back; a front retainer (30) assembled in the housing (10) from the front; and a locking surface (29) formed in the terminal receiving unit (11), holding an assembling state between the front retainer (30) and the housing (10) by having a locking projection (37) of the front retainer (30) locked thereto from the back, and inclined with respect to an assembling direction of the front retainer (30) with the housing (10).
Patent KR-20180120633-A (KR)
Inventor: SEONG MIN LEE
IPC: H02K41/035
Filed: 2018-10-19
Abstract: Provided is a voice coil motor which comprises: a base unit; a mover including a bobbin arranged in an upper part of the base unit, and a first driving unit arranged on an outer circumferential surface of the bobbin; a stator including a second driving unit fixed to the base unit to surround the mover and to interact with the first driving unit; and an elastic member elastically supporting the mover. The bobbin has a concave adhesive storage unit formed at a predetermined height from the bottom of the outer circumferential surface of the bobbin adjacent to the base unit, and an adhesive is injected through an entrance formed between the first driving unit and the adhesive storage unit.
Patent KR-20200046636-A (KR)
Title: An integrated control and management system for an agricultural work machine
Inventor: SUH KIBUM
IPC: G06Q50/10
Filed: 2018-10-25
Abstract: The present invention relates to a control system field for an agricultural machine and, more specifically, to an integrated control and management system to prevent and monitor battery exhaustion or a system error in an agricultural machine during a long nonuse period such as an agricultural off-season and the like. According to the present invention, the integrated control and management system comprises: an information input/output unit receiving information in accordance with a user′s operation or transferring information to the user; a sensor unit transferring information about at least one from a state of the agricultural machine, an internal part state of the agricultural machine, and a surrounding state; an agricultural machine control unit controlling operation of the agricultural machine and flow of driving energy inside the agricultural machine; a power supply unit including an energy storage device, monitoring the state of the energy storage device, and supplying power to the parts disposed in the agricultural machine or cutting off the power; a load unit disposed in the agricultural machine, receiving energy from the energy storage device, and controlled by the agricultural machine control unit; and an integrated management unit including a signal processing unit and a storage device, monitoring the system state of the agricultural machine based on at least one from the information received from the information input/output unit, the sensor unit, the control unit, and the power supply unit and information stored in the storage device, and controlling power supply in accordance with system state information. Accordingly, the present invention provides effect of stably operating power and preventing that a minor trouble occurring in a barren environment becomes a critical trouble.
Patent KR-20200048010-A (KR)
Inventor: YUM YOUNG KYU
IPC: A23L2/46
Filed: 2018-10-29
Abstract: The present invention relates to a sterilization method of a fruit and vegetable juice. More specifically, the present invention relates to a low temperature sterilization method in a ultrasonic wave and vacuum condition which improves appealability of raw liquid of fruits such as apples, pears, grapes, and oranges and vegetables such as carrots, tomatoes, and green vegetables, reduces destruction of nutrients, and increases a digestion and absorption rate. According to a novel sterilization method of fruit and vegetable juice, sterilization efficiency of the fruit and vegetable juice is high to ensure excellent preservability, excellent appealability of the juice, less nutrient loss, and an excellent digestion and absorption rate, thereby being useful invention for the health food industry.
Patent KR-20200050542-A (KR)
Title: Cosmetic container
Inventor: KIM KEUN HA
IPC: A45D34/04
Filed: 2018-11-02
Abstract: According to an embodiment of the present invention, a cosmetic container is provided. The container comprises: a dial which receives rotation force from a user; an inner container which is arranged in the inside of the dial and stores cosmetics; an outer container which is provided in an upper side to allow the dial to be relatively rotated; a piston arm which is elevated with the piston arm; a piston which is arranged to adhere to an inner wall of the inner container and is elevated with the piston arm by being combined with an upper part of the piston arm; and a discharging unit which is arranged in an upper part of the inner container and discharges the cosmetics by elevating the piston. The outer container can include an elevating guide member which guides elevating of the piston arm by preventing rotation of the piston arm by rotation of the dial. The present invention can improve operational convenience.