baber/WOPTO huggingface dataset:
Patent KR-20190088262-A (KR)
Title: Pharmaceutical composition comprising ethylacetate fraction fractionated from ethanol extract of abeliophyllum distichum stem as an effective component for prevention or treatment of thrombosis and health functional food comprising the same
Inventor: SOHN HO YONG
IPC: A61K36/634
Filed: 2018-01-18
Abstract: The present invention relates to an antithrombotic composition comprising an ethyl acetate fraction of an Abeliophyllum distichum stem ethanol extract as an active ingredient, and more specifically, to a pharmaceutical composition and a health functional food for preventing or treating/alleviating thrombosis through inhibition of blood coagulation inhibition and inhibition of platelet aggregation comprising an ethyl acetate fraction of an ethanol extract prepared from stems of Abeliophyllum distichum as the active ingredient. As proved through an embodiment of the present specification, the ethyl acetate fraction of the Abeliophyllum distichum stem ethanol extract as the active ingredient of a pharmaceutical composition and a health functional food for prevention or treatment of thrombosis is expected to be used for the purpose of preventing and treating thrombosis such as ischemic stroke or hemorrhagic stroke through improvement of blood circulation since the ethyl acetate fraction of the Abeliophyllum distichum stem ethanol extract not only exhibits strong antithrombotic activity due to inhibition of thrombus formation-related enzymes, inhibition of blood coagulation factors and inhibition of platelet aggregation, but also shows no hemolytic activity to human red blood cells, has excellent thermal stability and does not exhibit a loss in an inhibition effect on thrombus formation-related enzymes, blood coagulation factors and platelet aggregation even in an acidic condition of pH 2 and in blood plasma. Therefore, the present invention is very useful in pharmaceutical and food industries since the active ingredient is processed in various forms such as extract, powder, pill, tablet, and the like to be prepared in forms which can be taken at any time.
Patent KR-20180010298-A (KR)
Inventor: YI KYOUNGSOO
IPC: H01L35/34
Filed: 2018-01-19
Abstract: The objective of the present invention is to provide a virtual reality controller having a temperature sensing function for improving reality given to virtual reality by using a thermoelectric element, which is highly integrated, flexible, and easily applied to various and complex shapes. The virtual reality controller having a temperature sensing function comprises a case, a thermoelectric element layer, a control part, and a first thermally conductive material layer.
Patent KR-20180088307-A (KR)
Inventor: BAEK KYOUNG KEUN
IPC: G06F17/30
Filed: 2018-01-25
Abstract: An embodiment of the present invention relates to a system and a method for storing data based on a partial sampling, which obtain an image including an object, partition the image into a predetermined range to partially sample and compress, and store the data-processed image. As a result of performing the system and the method, a capacity of data is reduced and a storage space can be efficiently used. Also, the data stored in a high speed can be reused.
Patent KR-20180018609-A (KR)
Inventor: JEON JOONHO
IPC: H01L31/18
Filed: 2018-01-29
Abstract: A photovoltaic module of the present invention includes a solar cell laminate assembly; a first glass attached to one surface of the solar cell assembly; a back sheet or a second glass bonded to the other surface of the solar cell laminate assembly; and sealing layers for bonding the first glass to the solar cell laminate assembly and bonding the back sheet or the second glass to the solar cell laminate assembly. The photovoltaic module of the present invention is formed by firstly manufacturing a solar cell lamination assembly through a first lamination and secondarily bonding a) the first glass and b) the back sheet or the second glass to the solar cell laminate assembly. It is possible to prevent a solar cell from being broken.
Patent KR-20190093412-A (KR)
Title: Light emitting device package and light source unit
Inventor: KIM WON JUNG
IPC: F21K9/00
Filed: 2018-02-01
Abstract: Disclosed is a light emitting element package. The light emitting element package comprises: a light emitting element having first and second bonding units in a lower part; a body having a protruding unit protruding in a direction of the light emitting element, a first through hole facing the first bonding unit in the protruding unit, and a second through hole facing the second bonding unit; an adhesive layer arranged on an upper surface of the body, a side surface of the protruding unit, and an upper surface of the light emitting element; and a molding unit arranged on the adhesive layer. The molding unit surrounds the light emitting element, and includes a plurality of side surfaces facing the side surface of the light emitting element.
Patent KR-20190094786-A (KR)
Title: Apparatus and method for scanning subject automatically
Inventor: KANG HYUN
IPC: G01B11/24
Filed: 2018-02-06
Abstract: According to the present invention, a device for automatically scanning comprises: a laser scanner which rotates at a preset left and right angle to scan a subject with laser; a photographing device which rotates the laser scanner at the left and right angle to photograph the subject when laser scanning the subject; and a rotation rail disposed around the subject to move the laser scanner and the imaging device. Therefore, the present invention is capable of automatically acquiring three-dimensional geometric information and color information of the subject through interworking between a camera and the laser scanner and rotation rail.
Patent KR-20180102000-A (KR)
Inventor: DUTTA DEEPANSHU
IPC: G11C16/04
Filed: 2018-02-12
Abstract: The present invention provides techniques for improving accuracy of reading operations of memory cells. Threshold voltage of the memory cells can shift according to a coupling-up state of word lines. In one approach, representative word line voltage in a block is detected for the reading operation, and a corresponding set of reading voltages is selected. In another approach, a pre-reading voltage pulse is applied to a selected word line in response to a reading command right before reading the selected cells. In another approach, a voltage pulse is periodically applied to each word line in the block in order to provide the word lines in the coupling-up state. In another approach, a soft erase is performed after the reading operation in order to prevent coupling-up of the word lines.
Patent KR-20190097715-A (KR)
Title: Novel compound and organic light emitting device comprising the same
Inventor: CHA YONGBUM
IPC: C07D333/76
Filed: 2018-02-13
Abstract: The present specification relates to a compound of chemical formula 1 and an organic light emitting device comprising the same. The compound according to an embodiment of the present specification can be used as a material of an organic material layer of the organic light emitting device, and by using the compound, it is possible to improve efficiency, low driving voltage, and/or lifespan characteristics in the organic light emitting device.
Patent KR-20190098303-A (KR)
Inventor: KIM JU SEB
IPC: C02F11/02
Filed: 2018-02-13
Abstract: The present invention relates to an aerobic fermentation apparatus for food waste, which can effectively create an aerobic atmosphere through smooth introduction of air, can effectively discharge food waste without asymmetrically stacking the food waste, and can prevent residues of a treated material or remaining leachate from infiltrating into a driving unit, thereby securing durability of the apparatus and reliability in operation. According to the present invention, the aerobic fermentation apparatus for food waste, configured to ferment an organic material including food waste and discharge the fermented organic material to an external side, comprises: a fermentation chamber having a treatment space formed therein; a rotary shaft member penetrating a bottom portion of the fermentation chamber and mounted on a center portion of the fermentation chamber to be able to rotate; multi-layered stirring means mounted in multiple steps on the rotary shaft member and configured to rotate and stir an introduced organic material; a shaft driving means provided on one side of the fermentation chamber and configured to rotate and drive the rotary shaft member; an air supply means configured to supply air from a side surface and a bottom surface of the fermentation chamber; a treated material discharge means configured to discharge a treated material fermented in the fermentation chamber to an external side; and an airtight coupling means disposed between a bottom side stirring means mounted on the bottom portion of the fermentation chamber among the multi-layered stirring means and the rotary shaft member penetrating the bottom of the fermentation chamber, and configured to couple the rotary shaft member in an airtight manner.
Patent KR-20190105992-A (KR)
Title: Easy to load and unload cargo
Inventor: LEE SANG WOO
IPC: B60P1/36
Filed: 2018-03-07
Abstract: The present invention relates to a truck for easy loading and unloading work by installing a transfer means on a bottom surface of a load container load space to load a cargo inside or to take out the loaded cargo to the outside. A transfer means composed of a chain frame and a bottom panel moved forward and backward by a driving device rotated in both directions by a motor on the bottom surface of the load container is installed, a transfer means is moved by a predetermined distance by a cargo sensing sensor which senses the cargo being positioned such that the cargo can be loaded or unloaded sequentially at an entrance of the load container, and the inside of the load space is to form an arrival detection sensor to detect a completion of the loading of the cargo for converting a direction of rotation of the driving device.
Patent KR-20180111546-A (KR)
Title: Developing method, developing apparatus, and storage medium
Inventor: SHIMOAOKI TAKESHI
IPC: G03F7/20
Filed: 2018-03-22
Abstract: The present invention relates to a developing method, a developing apparatus, and a storage medium thereof. The developing apparatus can prevent errors due to a developing liquid which is dropped to a substrate from a developing liquid nozzle coming in contact with the collected developing liquid on the substrate to develop the substrate for manufacturing a semiconductor device after exposure while forming a resist film. The developing method includes the processes of: raising a developing liquid nozzle (31) relatively against the surface of the substrate (W) while stopping the discharging of the developing liquid from a downwardly open outlet (33) from the facing surfaces (32) configuring the developing liquid nozzle (31) to increase the surface tension of the developing liquid from a part of the collected developing liquid on the lower part of the outlet (33); forming developing liquid columns narrowing toward the end along the upper end as well as having the upper ends coming in contact with the facing surfaces (32) by using the raised part of the collected developing liquid while stopping the raising of the developing liquid nozzle (31); and moving the upper end of the developing liquid columns forward by applying a forward force to the developing liquid columns to separate the developing liquid columns from the facing surfaces (32).
Patent KR-20190111541-A (KR)
Inventor: JEONG IN TAE
IPC: A23L31/00
Filed: 2018-03-23
Abstract: A food comprising shiitake mushroom according to an embodiment of the present invention comprises: shiitake mushroom; and herbal ingredients covering the shiitake mushroom. The herbal ingredients comprise Cudrania tricuspidata, Salvia plebeia, lotus leaves, Angelica gigas, and Dendropanax morbiferus. The herbal ingredients comprise 50-80 parts by weight of Salvia plebeia, 30-40 parts by weight of lotus leaves, 10-30 parts by weight of Angelica gigas, and 50-90 parts by weight of Dendropanax morbiferus based on 100 parts by weight of Cudrania tricuspidata. As the herbal ingredients are coated on shiitake mushroom, shiitake mushroom food can be obtained, which can alleviate the bitter taste of shiitake mushroom and be blended naturally with other ingredients.
Patent KR-20190115149-A (KR)
Title: Roof rack of car
Inventor: CHEON JIN HYEOK
IPC: B60R9/058
Filed: 2018-03-30
Abstract: The present invention relates to a roof rack of a vehicle, wherein an intermediate portion of a roof pad is formed with an unusual object having the same cross section shape via the whole longitudinal direction to be manufactured through extrusion molding. Therefore, a mold structure is simplified, and manufacturing time and costs can be reduced. Moreover, two middle pads that are the intermediate portion are formed at the left and the right to reduce a material using amount without a conventional portion corresponding to an intermediate portion in a width direction of the roof pad, and to reduce product weight and manufacturing costs.
Patent KR-20190120842-A (KR)
Title: Pre-insulated pipe casing and installation method the same
Inventor: LEE JONG CHUL
IPC: F16L59/18
Filed: 2018-04-16
Abstract: The present invention relates to a pre-insulated pipe casing and a construction method thereof and, more specifically, to a pre-insulated pipe and a construction method thereof which tightly attach a casing to a pre-insulated pipe without a gap by mounting a band and a tightening unit. An objective of the present invention is to provide a pre-insulated pipe casing which tightly attaches a casing to a pre-insulated pipe by mounting a band and a tightening unit. To achieve the objective, the pre-insulated pipe casing is installed on a connection portion of a pre-insulated pipe for heat insulation, and comprises: a sleeve enclosing the connection portion of the pre-insulated pipe; a first and a second band which are installed on at least a portion of the sleeve, and tightly attach the sleeve to an outer pipe of the pre-insulated pipe; and a tightening unit coupled to the bands to allow the bands to tighten the sleeve. The sleeve includes one or more band-shaped fixing grooves formed along an inner circumferential surface thereof to prevent the sleeve from escaping.
Patent KR-20190120638-A (KR)
Title: Apparatus for pedestrian dead reckoning using shoe model and method for the same
Inventor: LEE SO YEON
IPC: G01D21/02
Filed: 2018-04-16
Abstract: According to one embodiment of the present invention, provided is a walking navigation device through a shoe model comprising: a sensor data collecting part for collecting sensor data including a measurement acceleration and a measurement angular velocity corresponding to a user′s walking from an inertial sensor attached to a shoe; a navigation information calculation part for calculating the navigation information including a sensor position, a sensor speed, and a sensor posture corresponding to the inertial sensor through integration with respect to the sensor data; a sensor motion estimation part for estimating a speed and acceleration of the inertial sensor by using the shoe model corresponding to a shoe; a navigation information correction part for correcting the sensor speed by using the estimated speed; and a walking trajectory calculation part for calculating a walking trajectory of the user by using at least one or more of the sensor position, the sensor speed, and the sensor posture. Therefore, the present invention is capable of detecting a stance phase.
Patent KR-20190123429-A (KR)
Title: Method and apparatus for adjusting focus angle
Inventor: YANG KOOK HYUN
IPC: G01J3/02
Filed: 2018-04-24
Abstract: In a focal angle adjusting method according to an embodiment of the present invention, the present invention relates to the focal angle adjusting method through a transmitting part for transmitting a terahertz wave and a receiving part for receiving the terahertz wave reflected by a reflecting member comprising: a step of changing an angle formed by the transmitting part and the receiving part in a state in which the reflection member is disposed; a step of deriving a focal angle at which an intensity of the terahertz wave received through the receiving part is maximum; and a step of storing the focus angle in association with a distance from the reflecting member to a memory part. Therefore, the present invention is capable of automatically adjusting the focus angle through an intensity change of the terahertz wave.
Patent KR-20190127089-A (KR)
Title: Cap assembly for rechargeable battery and rechargeable batter comprising the same
Inventor: LEE BYOUNG KOOK
IPC: H01M2/12
Filed: 2018-05-03
Abstract: The present invention relates to a cap assembly for a rechargeable battery and a rechargeable battery including the same. According to the present invention, the cap assembly for a rechargeable battery comprises: a top cap forming a terminal having an outlet; a safety vent positioned under the top cap and having a notch formed to be reversed in shape toward the top cap and ruptured when an inner pressure of a battery is increased; a current blocking member positioned under the safety vent and including a central portion connected to the safety vent and an outer peripheral portion not connected to the safety vent; and a blocking member gasket surrounding the outer circumferential surface of the current blocking member and insulating the safety vent and the outer circumferential surface of the current blocking member from each other. The current blocking member may further include a heat-resistant insulating member disposed at a position facing the blocking member gasket to insulate the outer circumferential surface and the safety vent from each other even when the blocking member gasket is melted due to heat generated by an external short circuit.
Patent KR-20180099575-A (KR)
Inventor: LEE TAE HWA
IPC: G06F1/20
Filed: 2018-05-17
Abstract: The present invention relates to a cooling fan having an LED, wherein an LED member is provided on a main body side and thus provides simple installation and is easy for maintenance and repair, and the light of the LED member can be diffused to the inside and outside of the main body, such that excessively bright light is not directly irradiated, and the light can be irradiated over a wide range of angle, thereby maximizing the effect thereof. According to an embodiment of the present invention, the cooling fan having an LED comprises: a main body installed in a case of an electronic product to radiate heat inside of the electronic product to the outside, and having a fan operated by a driving motor, provided therein to be rotated, and a ring-shaped fastening groove with open upper end lower ends and both closed sides; an LED member provided in the fastening groove to be switched on/off and manufactured in the form of a flexible printed circuit board; a first ring member fastened to the upper end of the fastening groove and allowing the light of the LED member to pass through the main body in an upward direction to be irradiated to the outside of the case of the electronic product when the LED member is turned on; and a second ring member fastened to the lower end of the fastening groove and allowing the light of the LED member to pass through the main body in a downward direction to be irradiated to the inside of the case of the electronic product when the LED member is turned on.
Patent KR-20190132756-A (KR)
Title: Easy cup holder to make leftover solid
Inventor: PARK JI WON
IPC: B65D25/20
Filed: 2018-05-21
Abstract: The present invention relates to a cup holder solidifying remaining beverage to facilitate disposal of the same, which includes an environment-related sentence written in a polymer including portion of the cup holder to arouse consciousness about the environment and enable persons who separate waste to easily do so while eliminating a problem generated when a cup and the remaining beverage are thrown into a wastebasket without separately processing the remaining beverage. According to the present invention, the cup holder comprises: a cup holder body having a long rectangular shape to prevent heat of the beverage from being transferred and forming a circle when both ends are connected; a partial cup holder made of thin paper and including an SAP to allow the SAP to be dissolved well when put into the beverage to solidify the beverage remaining in the cup; a cutting line cut in a square shape to easily cut the paper including the SAP; and the environment-related sentence adjustable in accordance with a design to arouse consciousness about the environment.
Patent KR-20190030569-A (KR)
Inventor: MINCHULHEE
IPC: D06N3/06
Filed: 2018-05-24
Abstract: The present invention relates to artificial leather comprising a double-sided type, circular-knitted backing layer, and a method for manufacturing the same. More particularly, the present invention relates to artificial leather used for an automobile seat cover, in particular, an automobile side cover, which comprises a double-sided type, circular-knitted backing layer satisfying mechanical properties required for the automobile side cover and having low cost, and a method for manufacturing the same.
Patent KR-20190005107-A (KR)
Title: Display device
Inventor: JI HUN CHOI
IPC: G03H1/22
Filed: 2018-05-31
Abstract: A display device according to an embodiment of the present invention includes: a data line extended in a first direction; a reflective electrode on the data line; and a transistor formed between the data line and the reflective electrode. The transistor includes a first electrode connected to the data line, a second electrode spaced apart in the first direction and connected to the reflective electrode, and a semiconductor layer connecting the first electrode and the second electrode. The display device with improved resolution and having a wide viewing angle can be provided.
Patent KR-20190137533-A (KR)
Inventor: LEE SU HYUN
IPC: F16B5/02
Filed: 2018-06-01
Abstract: (1) The present invention relates to a stand capable of preventing internal powder curing by rotating a fire extinguisher 180 degrees with the mechanical principle of a crankshaft and the principle of a lever from physical power delivered to a pedal. (2) A positional issue founded in a prior technology document, which is caused by a high cost and volume as electric power is used, can be solved. (3) To achieve the purpose, according to the present invention, a pedal type stand has been invented, and large power can be produced with small power based on the principles of a lever and a crankshaft. Moreover, the size of a stand is maximally reduced as long as the stand bears stress, and a rotation range is parallel with a wall. (4) According to the effect of the preset invention, since a fire extinguisher is rotated if a user steps on the stand, a hygiene-related issue caused as the user touches the fire extinguisher with a hand and an inconvenience caused as the user has to bend over can be solved. Since the stand employs the principles of a crankshaft and a lever without an electric motor, a price-related issue can be solved. Since the size of the stand is minimized and the rotation range thereof is parallel with a wall, the stand can be placed anywhere without disturbance to walking.
Patent KR-20180068916-A (KR)
Inventor: OH KEON
IPC: H05B37/02
Filed: 2018-06-08
Abstract: Disclosed is a random lighting apparatus which can realize various moods while enabling light emitting diodes to autonomously emit light in a random order. The random lighting apparatus comprises: a plurality of light emitting units including a light emitting diode and a light emitting control unit randomly determining a flickering period and the brightness of the light emitting diode to control light emission of the light emitting diode; and a control unit for limiting ranges of the flickering period and the brightness of the light emitting units.