baber/WOPTO huggingface dataset:
Patent KR-20170055024-A (KR)
Title: Transfered Foam Composition And Forming Procedure Using The same
Inventor: CHOI KYUNG MAN
IPC: C08J9/04
Filed: 2017-05-08
Abstract: The present invention relates to a transferable foam composition and a foam molding method using the same and, more particularly, to a transferable foam composition in which foam is uniformly formed in a thermoplastic polymer and a foam molding method using the same. According to the present invention, the transferable foam composition comprises 1 to 30 parts by weight of a master batch of a foaming agent mixed with 100 parts by weight of a thermoplastic polymer, wherein the thermoplastic polymer and the master batch of the foaming agent are in the form of pellets, separately. The foam molding method using the transferable foam composition according to the present invention comprises: a first step of adding 100 to 300 parts by weight of a foaming agent to 100 parts by weight of a thermoplastic polymer to be dispersed in a kneader mixer, and pelletizing the same in an extruder to prepare a mater batch of the foaming agent; a second step of mixing 1 to 30 parts by weight of the master batch of the foaming agent with respect to 100 parts by weight of the thermoplastic polymer by a dry blending method to be introduced into a hopper so as to be foamed in a conveying device at a temperature 5 to 10C which is higher than a decomposition temperature of the foaming agent; and a third step of injecting the foamed composition into a mold and cooling the same to produce foam.
Patent KR-20180125836-A (KR)
Title: Method and system for recommending lotto numbers
Inventor: LEE CHANG JUN
IPC: G06Q30/06
Filed: 2017-05-16
Abstract: A method for recommending a lotto number and a system thereof are disclosed. According to the present invention, the method for recommending a lotto number includes the steps of: selecting an exception number of this week using past winning information; outputting the remaining numbers by excluding the exception number of this week among 45 numbers; outputting a set of winning number combinations by generating the numbers of all cases composed of six numbers from the remaining numbers; generating a set of a winning number combination to be recommended by excluding the winding number combination to be filtered from the set of the winning number combinations using one or more filtering rules as a filtering step; and recommending the winning number combinations included in the set of the wining number combinations to be recommended to a customer. Accordingly, the present invention can predict and recommend a lotto winning number with high winning probability.
Patent KR-20180130260-A (KR)
Inventor: LEE BYUNG SOO
IPC: F02F1/36
Filed: 2017-05-29
Abstract: A water jacket for a cylinder head is disclosed. The water jacket for a cylinder head according to an embodiment of the present invention includes: an upper body disposed at an upper portion in the cylinder head and having cooling water flowing therein; a lower body disposed at the lower portion of the upper body in the cylinder head and having cooling water flowing therein; and a connection part disposed in correspondence with the position of an exhaust valve between the upper body and the lower body and integrally connected to the upper body and the lower body. At least one through hole is formed in the connection part in a longitudinal direction.
Patent KR-20180131727-A (KR)
Inventor: PARK SANG MOO
IPC: H01L27/32
Filed: 2017-05-31
Abstract: An embodiment of the present invention discloses an organic light emitting diode display device. The organic light emitting diode display device according to an embodiment of the present invention comprises: a plurality of vertical lines disposed on a substrate; at least one metal wiring intersecting the vertical lines; at least one gate electrode pattern in which a metal wiring overlaps a partial region of the gate electrode pattern; at least one organic insulating layer disposed on the metal wiring; a first electrode contacting the metal wiring through a contact hole of the organic insulating layer; a bank disposed on the first electrode; an organic light emitting layer disposed on the bank; and a second electrode disposed on an organic light emitting layer. The first electrode is disposed to expose a part of an upper surface of the organic insulating layer. Accordingly, the parasitic capacitance between the metal wiring and the second electrode may be reduced.
Patent KR-20180134204-A (KR)
Inventor: YOON JU HO
IPC: F16K3/314
Filed: 2017-06-08
Abstract: The present invention relates to a spool structure for reducing a flow force and improving a control efficiency. The spool structure includes: a valve body having a chamber in the interior thereof and having a plurality of ports for introduction and discharge of fluid in the chamber; and a spool valve configured to reciprocate in the chamber, with which the plurality of ports communicate selectively according to the location thereof in the chamber to form a passage, and to which at least one valve land is connected by a valve rod, and a groove is formed on a surface of the valve land located in an introduction port of the plurality of ports, which is connected to the valve rod. According to the structure, an influence on a wall surface by a high-speed flow may be lowered at the initial stage of opening of the spool so that a very uniform distribution of wall surface pressures may be obtained as compared with a conventional spool structure.
Patent KR-20190000626-A (KR)
Inventor: KIM OK HEE
IPC: E01F15/02
Filed: 2017-06-23
Abstract: The present invention relates to a vehicle collision shock absorption apparatus for road safety facilities, capable of reducing a collision speed when cushioning a shock while being deformed by a collision of a vehicle. According to the present invention, the vehicle collision shock absorption apparatus for road safety facilities comprises: a guide rail (10) installed on the ground; a plurality of guide members (20) fixed to the guide rail (10) to be able to move; a plurality of frames (30) vertically fixed to the upper part of the guide members (20); a guardrail (40) fixed while both ends are overlapped with both sides of the frames (30); a shock absorption member (50) disposed between the guardrails (40) to absorb shock while being flexibly contracted upon a collision of a vehicle so as to reduce the collision speed of the vehicle; and a collision attenuation member (60) disposed in a first frame (30) among the frames (30) to attenuate the initial collision of the vehicle.
Patent KR-20190001204-A (KR)
Inventor: LEE HYUN
IPC: A23F3/26
Filed: 2017-06-26
Abstract: The present invention relates to a manufacturing method of burdock tea, and burdock tea manufactured by the method. More specifically, the burdock tea removes a burnt taste and a sour taste, is roasted while excluding roasting at a high temperature, improves a savory and sweet taste, and improves merchantability by having a golden color, thereby being able to be drunken after being soaked in warm water, and being edible intactly. The manufacturing method comprises: a washing step (S10) of washing burdock from which shells are removed; a cutting step (S20) of preparing a burdock material having a hexahedral shape by dicing the washed burdock material to a size of 10-20 mm; a freeze-drying step (S30) of drying the burdock material obtained in the cutting step to have a water content of 25-30% in a freezing chamber under pressure which is lower than the atmospheric pressure; and a roasting step (S40) of roasting the burdock material obtained in the freeze-drying step for 7 to 8 minutes in a heating chamber where an internal temperature is heated to 90 to 100°C and steam is discharged.
Patent KR-20180002535-A (KR)
Inventor: BECKER EUGEN
IPC: G06F13/28
Filed: 2017-06-28
Abstract: The present invention relates to a direct memory access control apparatus and an operation method thereof. The direct memory access control apparatus comprises: a bus system (12) connecting a plurality of bus subscribers (60); a terminal for connecting a direct memory access control apparatus (40); and a control apparatus (42) for controlling an operation of the direct memory access control apparatus (40), wherein the control apparatus (42) can be programmed.
Patent KR-20190008500-A (KR)
Inventor: KIM YOUNG DAE
IPC: C02F3/34
Filed: 2017-07-15
Abstract: The present invention is carried out to search for a method to recover a water system acidified by environmental pollution and prevent damage by heavy metal in accordance with acidification. In other words, an experimental system (containing pH 3.4, 1 μM Al(OH)_3) is organized to be similar to a polluted soft water lake and a yeast, which is Pichia anomala, having an ability to absorb heavy metal is cultivated. A cultivation solution represented pH of 5.6 or higher from the fifth day of cultivation, and P. anomala absorbed aluminum included in the cultivation solution into the microbial cell during a cultivation period (absorption rate: 41.87±9.48%). Accordingly, the treatment using P. anomala can be used as a method to recover an acidified lake.
Patent KR-20180015077-A (KR)
Inventor: DONDERER MICHAEL
IPC: F01D9/02
Filed: 2017-07-19
Abstract: An axial turbine (2) of a turbocharger to expand a medium comprises: a turbine rotor (5) including a movable blade (7); a guide device (6) including adjustable guide blades (11) positioned upstream of the movable blade (7) when viewed in a flow direction of a medium to be expanded, wherein each guide blade (11) includes a guide blade reef (12), a guide blade swivel plate (14), and a guide blade pin (13) mounted on a guide ring (15); and an inlet housing (3) positioned upstream of the guide device (6) when viewed in the flow direction of the medium to be expanded to allow the medium to be expanded to be supplied to the guide blades (11) of the guide device (6). At least one sealing air bore (18) is introduced in the inlet housing (3). A circumferential sealing air groove (19) is introduced in the guide ring (15). The sealing air bore (18) introduced in the inlet housing (3) is extended through the inlet housing (3), and is opened in the sealing air groove (19) introduced in the guide ring (15). A sealing air pressure in an area of a separable connection portion (17) to receive sealing air from the sealing air groove (19) between the guide ring (15) and the blade swivel plate (14) of each guide blade (11) is larger than an exhaust gas pressure in the separable connection portion (17).
Patent KR-20190010354-A (KR)
Inventor: SHIM SOON KOO
IPC: H02K7/065
Filed: 2017-07-21
Abstract: Provided is a vibration generator including a weight body of a curved part. According to an embodiment of the present invention, the vibration generator includes: a bracket combined with a rectangular case to form an internal space; a stator including a circuit substrate which is combined with the upper surface of the bracket, and a coil which is connected with the circuit substrate; an oscillator including a permanent magnet which is arranged in the outside of the coil, and a weight body which is combined with the outer circumference of the permanent magnet; and an elastic member connecting the stator with the oscillator and elastically supporting the oscillator. The weight body forms a polyhedron by extending a plane part and has a curved part formed in a partial edge part of the polyhedron. The vibration generator of the present invention is able to: prevent the occurrence of an unused package space (dead space) which is generated when an existing circular structure linear vibration generator is installed in a portable terminal; improve vibration force and a response speed by increasing the size of the weight body of the vibration generator up to a space which is not used in conventional methods; and block unintentional noise generation by preventing collision between the case and the weight body.
Patent KR-20180030751-A (KR)
Inventor: SHIBATA TORU
IPC: B65H3/54
Filed: 2017-07-24
Abstract: The present invention relates to a booklet page turning apparatus, a booklet processing apparatus, and an automatically transacting apparatus. Without buckling a page, even if a booklet is warped, the page is turned correctly. The present invention comprises: a conveying guide for forming a conveying path of the booklet by a first guide unit for pressing the front surface or back surface of the booklet and a second guide unit for pressing the different surface from the first guide unit; and a conveying means for conveying the booklet. The conveying guide includes: an opening means for opening one side of the conveying path to either the first guide unit or the second guide unit; and a page drawing means for drawing the page of the booklet whose tip is pushed by a tip pressing means to an open space formed by the opening means, having the tip pressing means for pressing the tip of the page of the booklet on an open side.
Patent KR-20190011168-A (KR)
Inventor: MOON SUN HEE
IPC: B65F1/14
Filed: 2017-07-24
Abstract: Disclosed is a compression wastebasket comprising: a body (110) with a space for receiving waste therein, of which an upper end is opened; a body cover (120) with opened upper end lower ends, of which the lower end is detachably engaged to the upper end of the body (110); a support member (130) rotatably engaged to both sides of the body cover (120); a compression opening and closing cover (140) which is movable between a stationary position in which the compression cover comes into contact with a bottom surface of the support member (130) to open and close the upper end of the body (110) in cooperation with the support member, and a movable position in which the compression cover is moved down in the body (110) by an external force and thus is away from the support from to compress the waste; and a resilient member for holding the compression opening and closing cover (140) at the stationary position at normal so that the compression opening and closing cover (140) rotates around the body cover in cooperation with the support member, and for providing a restoring force to return the compression opening and closing cover (140) from the movable position to the stationary position when the external force is removed.
Patent KR-20190011902-A (KR)
Inventor: JEON YONG HA
IPC: G06F13/38
Filed: 2017-07-26
Abstract: The present invention relates to a downloader compatible with AVRISP MK2. The downloader compatible with AVRISP MK2 includes: an operation switch (10) operating the downloader (100); an ISP port (30) capable of interfacing with an external device; a PDI port (40) capable of interfacing with the external device; a TPI port (50) capable of interfacing with the external device; an FTDI port (60, FT2232EB) capable of interfacing with the external device; an operation control unit (70) controlling the operation of the downloader (100); a serial module interface (90); a microcontroller unit (20) being in charge of firmware programming; and a USB connector (80) providing power to the downloader (100) of AVRISP MK2.
Patent KR-20190012922-A (KR)
Inventor: JIN SHANHUA
IPC: H01M10/052
Filed: 2017-07-31
Abstract: An embodiment of the present invention provides copper foil. Copper foil according to the present invention comprises: a copper layer having a matte surface and a shiny surface; and a rust preventative film arranged upon the copper layer. Moreover, the copper foil has a residual stress between 0.5 and 25 Mpa with respect to the absolute value. Furthermore, the copper layer has a crystalline face. Here, the proportion [TCR (220)] of the texture coefficient [TC (220)] of a surface (220) against the total sum of the texture coefficient (TC) of a surface (111), a surface (200), a surface (220), and a surface (311), which are the crystalline face of the copper layer, is between 5% and 30%.
Patent KR-20190017154-A (KR)
Inventor: JANG UNG HWAN
IPC: A61F7/08
Filed: 2017-08-10
Abstract: The present invention relates to a mat for fomentation, and more specifically, to a mat for fomentation, wherein a cushion-shaped surface material, on the surface portion of which small particles made by processing one mineral selected from germanium, loess, magma, and elvan, or small particles made by processing a mixture thereof are disposed, is detachably attached to the upper surface of a mat body which is provided with a heat generating device and is made into a connection type. The present invention can be heated to a certain temperature, and when a user lies down or sits on the mat body, the mat releases toxins out of the body and decomposes body fat to make the body healthier and improve immunity.
Patent KR-20190017274-A (KR)
Inventor: KANG JI SOUNG
IPC: H01L51/52
Filed: 2017-08-10
Abstract: The present invention relates to a compound represented by chemical formula 1 and a coating solution composition including the same. More specifically, the coating solution composition for an organic film material enables a solution process and realizes device properties related to light emitting efficiency, low-voltage operations, high heat resistance, color purity, and long service life.
Patent KR-20190017401-A (KR)
Inventor: KIM YU SIK
IPC: A63B21/075
Filed: 2017-08-11
Abstract: The present invention relates to a lower body exercise apparatus which enables a user to exercise and train a lower body without putting excessive strain on the user′s waist. According to an embodiment of the present invention, the lower body exercise apparatus includes a seat unit (10), a lower body exercise unit (20), a weight adjustment unit (30), and a foot support unit (40).
Patent KR-20190017526-A (KR)
Inventor: LEE HEE YOUL
IPC: G11C16/04
Filed: 2017-08-11
Abstract: The present invention relates to a semiconductor memory apparatus comprising a cell string and a peripheral circuit. The cell string includes a plurality of memory cells connected between a common source line and a bit line. The peripheral circuit controls a voltage provided to the cell string by performing a program loop including a program section, a detrap section, and a verification section in order to program a selected memory cell of the cell string. The peripheral circuit is configured to provide a program voltage to a word line connected with the selected memory cell of the plurality of the memory cells in the program section, provide a detrap voltage to the cell string in the detrap section, and provide a verification voltage to the word line in the verification section.
Patent KR-20190018584-A (KR)
Title: Roof rail and roof rack
Inventor: JUNG YONG WOO
IPC: B29C45/14
Filed: 2017-08-14
Abstract: The invention relates to a roof rail and a roof rack, which are able to be provided as lightweight devices. The roof rail includes: a resin structure having a groove on one surface thereof; rib patterns disposed within the groove and including resin ribs connected to each other; resin partition walls disposed between the rib patterns within the groove; and fastening members, some of which are inserted into the resin partition walls. Each of the fastening members includes: an axial rod; a first plate provided at one longitudinal end region of the axial rod; and a screw thread provided at an opposite longitudinal end region of the axial rod, in which all of the first plates and some of the axial rods are inserted into the resin partition walls. The roof rail has a first section including a longitudinal section of the axial rod and a second section excluding the longitudinal section of the axial rod. In the second section, the first plate is disposed between a first resin region having a first thickness and a second resin region having a second thickness which is thicker than the first thickness.
Patent KR-20190019715-A (KR)
Inventor: CHOI JUNG YEON
IPC: D03D15/00
Filed: 2017-08-18
Abstract: The present invention relates to fabric and a weaving method thereof, which forms through holes and a convex portion in a twisting way. More specifically, according to the present invention, strong twisting is generated during a process of weaving fabric with plastic yarn or vinyl transparent yarn so as to form through holes and concave and convex portions on a part or a whole of the fabric such that formation of curvature and deformation is naturally induced on the whole of the fabric, and thus, the fabric is formed in organic and stereoscopic shapes. According to the present invention, light passes through or is reflected from the fabric of the present invention such that the fabric may have light and shadow effects by monofilament having transparency, that is, the plastic yarn, which is lightweight and transmits light. Accordingly, light and shadow are harmonized, thereby providing beautiful appearance and expressing the light beautifully. Therefore, the fabric can be applied to various optical products such as a lampshade and a lamp cover.
Patent KR-20190020896-A (KR)
Inventor: MOON EU JEAN
IPC: F24F3/16
Filed: 2017-08-22
Abstract: Disclosed is a portable air conditioner, which comprises: a case having an internal space, wherein a mobile phone is installed on one surface, and an outlet through which purified air is discharged is formed; a filter arranged to be opposite to a suction port formed on the other surface of the case; and an air blowing unit installed in the case to be spaced from the filter.
Patent KR-20190021576-A (KR)
Inventor: LEE DAE HYUN
IPC: F21Y115/10
Filed: 2017-08-23
Abstract: The present invention relates to a foldable LED lamp and, more specifically, to a foldable LED lamp that a lamp part on which a LED module is mounted is usually inserted into a body and a lamp part is unfolded to use the foldable LED lamp. The foldable LED lamp comprises: a body having a groove formed in a longitudinal direction, having a cylindrical or polygonal shape, and having a battery embedded therein; a folding member inserted into the groove formed in the body, having one side hinged and coupled to the body, and having an LED module formed on the bottom surface; a charging terminal formed on the body and charging the battery embedded in the body; and a fastening unit formed on the bottom surface of the body and to which a tripod is fastened.
Patent KR-20190021714-A (KR)
Inventor: LEE DO HEON
IPC: G16B5/00
Filed: 2017-08-23
Abstract: The present invention relates to a method for analyzing compound treatment data. Provided is a method for predicting essential genes necessary for cancer cell growth, comprising the steps of: treating a cancer cell with a compound; calculating a gene expression change amount by the compound treatment for each of a plurality of genes constituting the cancer cell; calculating a cell growth inhibition rate of the cancer cell by the compound treatment; analyzing a correlation between the gene expression change amount and the cell growth inhibition rate for each of the plurality of genes; and predicting essential genes necessary for the cancer cell growth among the plurality of genes based on the correlation.
Patent KR-20190023672-A (KR)
Inventor: KIM MIN PYO
IPC: H01L33/00
Filed: 2017-08-30
Abstract: The present invention relates to a light emitting device package having a reflection structure which increases light extraction efficiency. According to an embodiment of the present invention, the light emitting device package comprises: a substrate including first and second electrodes made of a first metal and an insulation unit electrically separating the first and second electrodes; a first reflection unit formed to have predetermined first target reflectance by plating a residual region except a predetermined bonding region with a second metal from upper surfaces of the first and second electrodes; and a light emitting device installed on the bonding region and connected to the first and second electrodes.