baber/WOPTO huggingface dataset:
Patent KR-20150127477-A (KR)
Title: Cover case for hand-held terminal
Inventor: KIM BONG KI
IPC: A45C11/00
Filed: 2014-05-07
Abstract: Disclosed is a cover case for a portable terminal. The cover case for a portable terminal according to the present invention comprises: a body whose front surface is coupled to the portable terminal, and which is shaped to recess at the inner peripheral portion of the rear surface thereof; and a flip cover which is coupled to the body to open or close the rear surface of the body, and includes a card storage part. When the flip cover closes the rear surface of the body, the card storage part is placed opposite to the inner peripheral portion of the rear surface of the body, and the flip cover is closely attached onto the edge of the rear surface of the body. According to the present invention, the cover case for a portable terminal allows a user to view visual information displayed on the entire screen of the portable terminal, and is arranged so that no gap is generated between a cover and a case, due to the volume of cards, when the cards are stored in the cover, and a small amount of documents can be safely stored therein.
Patent KR-20150130125-A (KR)
Title: device for connecting tool
Inventor: LEEM YOUNG CHEOL
IPC: B25B23/02
Filed: 2014-05-13
Abstract: The present invention relates to a unit for connecting a tool and, more specifically, to a unit for connecting a tool, which enables a female screw to be stably formed in a processing hole, even if the processing hole of a workpiece for forming the female screw is formed with a short edge in a lower part of a hole deeply formed in the workpiece. To achieve this purpose, the present invention provides the unit for connecting the tool, comprising: a rod-shaped body; a first fixing groove formed in a lower end of the body to allow a tap to be fixated and inserted therein; and a first inserting part formed in an upper end of the body, wherein the body consists of a rod-shaped upper and lower members, a sliding groove is formed in the lower part of the upper member, and a sliding rod is formed to correspond to the sliding groove in the upper part of the lower member.
Patent KR-20150008335-A (KR)
Inventor: CHOI JI NA
IPC: H01L31/042
Filed: 2014-05-15
Abstract: The present invention relates to a solar cell integrated hybrid system for utilizing sunlight at a high efficiency, and to a driving method thereof. The energy converting system increases the efficiency for utilizing the solar energy by absorbing the solar energy in an infrared region, which is not used in the conventional solar cell, while minimizing the degradation of the generation performance of the solar cell module by integrally combining a liquid solar energy absorbing unit including ionic liquid to the solar cell module, and can prevent the shortage of solar cell life, and reduction of conversion efficiency. Furthermore, the solar cell integrated hybrid system can increase the space efficiency by utilizing the space for the solar cell module by being combined to the upper surface of the solar cell module. Moreover, the solar cell integrated hybrid system can increase the efficiency of converting chemical reaction source materials such as carbon dioxide into useful compounds through a chemical reaction using heat energy absorbed to the ionic liquid medium and the electric energy supplied to the electrode from the solar cell module as an energy source.
Patent KR-20150135608-A (KR)
Title: Nano Fiber Composite Membranes and Apparatus for Generating Micro-Nano Bubbles Using the Same
Inventor: KIM CHAN
IPC: B01D69/10
Filed: 2014-05-22
Abstract: The present invention relates to a nanofiber composite membrane for generating ultrafine bubbles, which ensures easy production of ultrafine bubbles, since the size of a pore is easily adjustable while the average size of the pore is set to be in nano size in terms of a nanofiber membrane having a three-dimensional opened pore structure. The present invention further relates to an ultrafine bubble generator using the nanofiber composite membrane. To this end, nanofiber composite membrane of the present invention comprises: a nanofiber membrane made of moldable fibrous polymer materials and including a three-dimensional micropore with the average pore size of less than or equal to 1 μm by being collected by a nanofiber with the diameter of less than or equal to 3 μm when being spun; and a porous base material laminated on one or both sides of the nanofiber membrane so as to support the nanofiber membrane.
Patent KR-20150137152-A (KR)
Title: Touch sensing system
Inventor: KIM BEOM JIN
IPC: G06F3/044
Filed: 2014-05-28
Abstract: According to the present invention, a touch sensing system comprises: a touch screen including a plurality of touch sensors, and sensor wirings connected to the touch sensors; a plurality of sensing units for receiving a touch sensor signal from the touch sensors through a plurality of receiving channels, and sensing a touch input by using the received touch sensor signal; a signal generating unit for generating control signals for removing charge to control output voltage of the sensing units; and a charge removal unit formed in every space between the receiving channels and the sensing units, and reducing a variation range of the touch sensor signals inputted in the sensing units in response to the control signals for removing charge.
Patent KR-20140145083-A (KR)
Inventor: KROOS PETER
IPC: B23P13/00
Filed: 2014-06-11
Abstract: The present invention relates to a method to produce a built hollow valve (1) of an internal combustion engine comprising a valve stem (2), a valve cone (3) and a valve bottom (4) wherein: (a) the valve cone (3) is pressed in press fit on the valve stem (2) of the hollow valve (1); and (b) the valve cone (3) is welded with the valve stem (2) by a laser beam/electron beam (7), the welding process being performed such that the valve cone (3) is not melted on an outer surface (6) of a surface area (9) to be subsequently tested.
Patent KR-20150142764-A (KR)
Title: Mutant Arthrospira platensis Having Skin Condition Improvement Effect
Inventor: LEE SANG HOON
IPC: A61P17/00
Filed: 2014-06-11
Abstract: Provided is a mutant Arthrospira platensis strain (KCTC18254P) having a skin condition improvement effect. The mutant Arthrospira platensis strain of the present invention has an excellent elastase-inhibiting activity, an MMP-1 expression-controlling ability, and a procollagen synthesizing ability. Provided in the present invention is a skin condition improvement composition containing a mutant Arthrospira platensis strain, a cultured product of the same, or an extract of the same.
Patent KR-20160003523-A (KR)
Title: Apparatus for peeling and removing of cement
Inventor: JUNG IL SUB
IPC: B02C19/10
Filed: 2014-07-01
Abstract: In the present invention, waste aggregates are abraded between upper frictional bumps having a radial structure formed on an upper surface of a lower rotary plate rotated at a high speed by a rotary shaft, driven by a motor performed in a millstone manner, and lower frictional bumps having a radial structure formed on a lower surface of an upper plate, thus cement formed on the waste aggregates can be rapidly and efficiently peeled to be removed, and each part of the waste aggregates is efficiently removed to conduct mass production of circular waste aggregates. An apparatus for peeling and removing cement formed on aggregate surfaces comprising a plurality of buffers comprises: a rotary shaft (20) which vertically penetrates through the upper center of a support (10), and in which an upper portion thereof is mounted to the upper portion of the support (10) to be exposed, and a motor (21) is mounted to the lower portion thereof; a lower rotary plate (30) in which the rotary shaft (20) penetrates through the center thereof to be coupled, and a plurality of upper frictional protruding lines (31) having a radial structure are formed on the upper surface thereof; an upper plate (40) which is integrated with and extends from the outer circumference of a discharging hole (42), extending to the lower portion of the introduction unit (41), is mounted to correspond to the lower rotary plate (30), and includes a falling and discharging unit (43) installed to be spaced apart from the lower rotary plate (30); a plurality of vertical supports (50) vertically mounted around the outer circumference of the upper surface of the support (10); and elevating means (60) installed to connect the vertical supports (50) to the outer circumference of the upper plate (40). In the upper plate (40): an introduction unit (41) which has a wide upper portion and a narrow lower portion and receives the waste aggregates (a) therein; and a plurality of lower frictional protruding lines (44) having a radial structure are formed on the lower surface of the upper plate.
Patent KR-20160006375-A (KR)
Inventor: UM MEEN
IPC: B32B37/10
Filed: 2014-07-09
Abstract: Provided in the present invention is a method for manufacturing a three-dimensional patterned layer and a three-dimensional patterned film for expressing an image or a text to a user and the side surface of the view angle of the user depending upon a light source of a mobile device display screen by constituting a three-dimensional patterned layer, thereby expressing an image or a text to the user or the side surface of the view angle of the user when the screen of the mobile device display is turned on and turned off.
Patent KR-20160007940-A (KR)
Inventor: BEAK BYUNG WOOK
IPC: E04C2/02
Filed: 2014-07-10
Abstract: The present invention provides an eco-friendly deco tile using a waste PVB collected from a waste front glass of an automobile, and a method for retaining a shape of the eco-friendly deco tile and performing solidification according to the properties thereof. The eco-friendly deco tile comprises a deco tile main body which is formed in a fixed thickness by mixing the waste PVB (polyvinyl butyral) with charcoal powder, germanium powder, and jade powder as fillers, wherein patterns for the display of a design are formed on the upper plane of the deco tile main body and wherein a PED film or a poly non-woven fabric is formed on the bottom plane of the deco tile main body for dimension stabilization and deformation prevention. The present invention has the effect of contributing to development of building materials by fundamentally and simply supplementing the weakness, that the waste PVB or the PVB cannot be solidified, with the adhesion of a PET film to provide an eco-friendly deco tile at low costs; and has the effect of enhancing the quality and competitiveness of the deco tile by creating a design using a spray by mixing a pigment and urethane with the upper plane of a sheet for manufacturing the deco tile.
Patent KR-20160009306-A (KR)
Title: Linear compressor and refrigerator including the same
Inventor: KI SUNG HYUN
IPC: F04B17/04
Filed: 2014-07-16
Abstract: According to an embodiment of the present invention, a linear compressor comprises: a compressor casing individually coupled to a suction unit to which refrigerant is introduced and a discharge unit from which the refrigerant is discharged; a compressor body mounted inside the compressor casing, and compressing refrigerant sucked in the suction unit to be discharged to the discharge unit in accordance with linear reciprocating motion of a piston in an axial direction of the compressor casing; and a body support unit provided on both end portions of the compressor body in an axial direction, and vertically mounted on the compressor casing.
Patent KR-20160009351-A (KR)
Title: Bulging device for manufacturing muffler
Inventor: PARK WOON HAK
IPC: B21D53/88
Filed: 2014-07-16
Abstract: According to the present invention, provided is a bulging device for manufacturing a muffler wherein a support body installation member is fixated to and installed on a back side of a frame and an insertion support body is fixated to and installed in the support body installation member and a bulging tool is installed in an upper portion of the insertion support body and a front end part of a bolt protrudes from an upper side of the insertion support body and an internal upper side support body is coupled with the bolt on the upper side of the insertion support body and a guide rail is installed on a front side of the frame and a support roller member supports a lower side of the front end part of the insertion support body and a pressing member moving cylinder is installed in the upper portion of the frame and a bulging pressing member forms a bulging unit and a position setting member is installed on an upper surface of the bulging tool. Therefore, the present invention easily forms the bulging unit in an accurate position of an outer container body.
Patent KR-20160015416-A (KR)
Inventor: CHO SE HEE
IPC: G06Q20/28
Filed: 2014-07-30
Abstract: The present invention relates to a postpayment charging method using a mobile prepaid card, and a prepaid card company server, a postpaid card company server and a system thereof for supporting the postpayment charging method, and more particularly, to a payment method using a mobile prepaid card by which the price spent on the goods and services used within the limit price established in the mobile prepaid card is charged as postpayment, and a prepaid card company server, a postpaid card company server and a system thereof for supporting the payment method. To this end, the payment system that executes the payment requested by the mobile prepaid card includes: the prepaid card company server; and the postpaid card company server that verifies the validity of a payment card based on the information on the prepaid card and the unique information on the payment card and a mobile terminal as received from the prepaid card company server, deducts, when the prepaid card company server makes a request for assigning an initial authorization limit, the amount corresponding to the requested initial authorization limit from the credit line of the payment card and provides the prepaid card company server with the fact that the initial authorization limit has been assigned as the prepaid card company server requested.
Patent KR-20160020257-A (KR)
Inventor: LEE SO YOUNG
IPC: A61Q19/02
Filed: 2014-08-13
Abstract: Provided in the present invention are: a composition comprising a compound represented by chemical formula 1 or pharmaceutically acceptable salt thereof as an active ingredient for whitening the skin, improving the elasticity of the skin, reducing wrinkles, moisturizing the skin, or having anti-inflammatory activities; particularly a cosmetic composition; a pharmaceutical composition; and a health food product. The cosmetic or pharmaceutical composition of the present invention is safe to the human body with reduced side effects, and has excellent effects in whitening the skin, improving the elasticity of the skin, reducing wrinkles, moisturizing the skin, having anti-inflammatory activities, etc.
Patent KR-20150141858-A (KR)
Title: A stone soring go board
Inventor: CHOI KYUNG SIK
IPC: A63F3/00
Filed: 2014-08-14
Abstract: A go game board capable of sorting go game pieces is disclosed. According to an embodiment of the present invention, the go game board capable of sorting go game pieces has a prescribed height, and comprises: an internal space formed in the go game board; an entrance formed on a portion of an upper plate of the go game board to drop go game pieces into the internal space; at least one go game piece passage formed in the internal space and inclined to transport the go game pieces dropped from the entrance downwards; and at least one exit formed on a bottom surface of the go game board to discharge the go game pieces descending through the go game piece passage.
Patent KR-20150027701-A (KR)
Inventor: SEO YOUNG SOO
IPC: C09K11/08
Filed: 2014-08-28
Abstract: The present invention relates to a quantum dot-inorganic particle aggregate and an optical element including the same. The quantum dot-inorganic particle aggregate are equipped with quantum dots. Multiple inorganic particles surround the quantum dots. The quantum dot-inorganic particle aggregate of a form that the inorganic particles surround the inorganic particle is able to increase thermal stability by maintaining internal quantum efficiency even in high temperature conditions by stabilizing the quantum dots by the inorganic particles. Additionally, the quantum dot-inorganic particle aggregate is able to increase quantum efficiency light incoming to and light emission from the quantum dots, quantum efficiency, as compared with a case that an inorganic layer completely covers the quantum dots.
Patent KR-20160035345-A (KR)
Title: Display device for vehicle and method for controlling the same
Inventor: RYU SUNG YOUN
IPC: B60W50/14
Filed: 2014-09-23
Abstract: The present invention relates to a display device for a vehicle and a method for controlling the same. The device of the present invention comprises: a camera for shooting the front of a vehicle to acquire real-time image data; a display unit for outputting the real-time image data acquired by the camera or the path information for guiding the path of the vehicle; a camera control unit for storing the real-time image data acquired by the camera to transmit the real-time image data to the display unit; and a display control unit for, when a turn signal for directing the direction of moving of the vehicle is entered, controlling the display unit for the real-time image data and the path information to be overlaid and outputted.
Patent KR-20160035399-A (KR)
Title: Titania based flux cored wire for gas shielded arc welding
Inventor: CHO JIN HWAN
IPC: B23K35/363
Filed: 2014-09-23
Abstract: The purpose of the present invention is to provide a titania based flux cored wire for gas shield arc welding, which secures excellent welding workability along with a reduction in the amount of fumes generated. The titania based flux cored wire for the gas shield arc welding in accordance with one aspect of the present invention is characterized wherein a flux is filled in a metal covering, comprising: 0.01-0.08 wt% of C; 4.0-9.0 wt% of TiO_2; 0.2-0.8 wt% of Si; 1.0-3.0 wt% of Mn; 0.1-1.0 wt% of Mg; 0.01-0.1 wt% of F equivalent of a fluoride; 0.002-0.007 wt% of B; 2.0-7.0 wt% of iron; 0.1-1.0 wt% of at least one of a group consisting of Na, K, Li, and Ca; and the remainder consisting of Fe and other inevitable impurities for the metal covering, wherein this percentage is expressed in respect of a total weight of the wire. In addition, R, which is defined in formula 1, is within a range of 0.1-2.0. Here, formula 1 is R = (C*F*Mg/TiO_2)*10^4.
Patent KR-20160036227-A (KR)
Title: A collector device having regulator reducing a channels and electric vehicle
Inventor: KIM JUNG KWI
IPC: B60L5/00
Filed: 2014-09-25
Abstract: The present invention relates to a current collector and an electric vehicle having the same. More specifically, the current collector includes a plurality of pick-up parts, a plurality of rectifiers, and a regulator. The pick-up parts receive alternating current (AC) from a power feeding device through a magnetic resonance scheme. The rectifiers are provided in number corresponding to the number of the pick-up parts to convert the AC current, which is collected in the pick-up parts and outputted from the pick-up part, into a direct current (DC). The regulator is configured to have input channels smaller than input channels of the rectifiers in number as channels are grouped. Through the above configuration, channels inputted to power circuits (converter circuits) of the regulator are grouped, so that the number of the channels can be reduced, and the channels can be more easily controlled and more efficiently managed. Accordingly, the number of components, a volume, and manufacturing costs can be reduced, and an amount of emitted heat can be reduced, so that the requirement for cooling can be reduced. In addition, margin is provided in control performance, so that, when a new control function is added, the new control function can be easily added.
Patent KR-20160036845-A (KR)
Title: Health functional food for preventing or treatment brain disease
Inventor: HAN SO YOUNG
IPC: A61P25/00
Filed: 2014-09-26
Abstract: The present invention relates to a health functional food for preventing or treating brain disease. More specifically, the present invention relates to a health functional food for preventing or treating brain disease as the health functional food contains natural products or extracts derived from the natural products so that the health functional food has no toxicity and represents high activity of protecting a cranial nerve. According to the present invention, the health functional food includes adlay and propolis.
Patent KR-20160037032-A (KR)
Title: Separation method of fullerene derivatives and separation device of fullerene derivatives
Inventor: HONG MI RA
IPC: C01B31/02
Filed: 2014-09-26
Abstract: The present invention relates to a separation method of fullerene derivatives and a separation device for fullerene derivatives. The present invention may relate to a method or an apparatus to separate fullerene derivatives according to high performance liquid chromatography (HPLC) method which uses a particular mobile phase and a particular stationary phase. According to the present invention, the separation device can separate fullerene derivatives with excellent separation and high recovery rate. In the present invention, the stationary phase comprises a pyrenyl alkyl group, and the mobile phase comprises an aromatic compound and a compound represented by chemical formula 1. In chemical formula 1, R represents an alkyl group; and X represents a hydrogen atom, a hydroxyl group, or a cyano group.
Patent KR-20160039331-A (KR)
Inventor: KIM TAE JEONG
IPC: C07C27/28
Filed: 2014-10-01
Abstract: The present invention relates to a treatment method of byproducts generated from preparing 1,4-cyclohexanedimethanol (CHDM), namely a method to recover CHDM, methyl 4-(hydroxymethyl)cyclohexanecarboxylate (MOL) or dimethyl 1,4-cyclohexanedicarboxylate (DMCD) from byproducts generated in the process of preparing CHDM. In the present invention, byproducts which are wastes generated in the process of CHDM preparation can be utilized in an environmentally friendly manner at low costs. The treatment method of the present invention comprises the steps of: (1) obtaining reaction products including CHDM, MOL, OR DMCD by having a reaction between byproducts generated from CHDM preparation with methanol in presence of an acid or alkali catalyst; (2) neutralizing the reaction products; and (3) distilling the reaction products neutralized from the step (2).
Patent KR-20160039348-A (KR)
Inventor: PARK CHOON SIK
IPC: B66F7/02
Filed: 2014-10-01
Abstract: The present invention provides a descent locking device of a scissors type vehicle lift. In inserting a moving block provided to both sides of a shaft pin connected to a lower end of an X-shaped lifting frame into a guide groove bent and formed on both sides of a floor frame in order to enable the moving block to be moved forward and backward along the guide groove in accordance with folding operation of the X-shaped lifting frame and locked by a latchet means, the descent locking device prevents the shaft pin from being lifted when a load supported by a lifting support plate is applied to a lower end part of the X-shaped lifting frame. Therefore, the descent locking device of a scissors type vehicle lift can safely lock descending of a lift.