baber/WOPTO huggingface dataset:
Patent KR-20170125573-A (KR)
Inventor: PARK SANG HYUN
IPC: G02F1/15
Filed: 2016-05-04
Abstract: The present invention relates to an electrochromic apparatus comprising: a first conductive layer and a second conductive layer arranged to face each other; a discoloration layer formed between the first conductive layer and the second conductive layer by including an ion storage layer, an electrolyte layer and an electrochromic layer; a separation groove separating the electrolyte layer into an outer region and an inner region; and a wiring groove formed in the outer region. According to the present invention, it is possible to simplify the manufacturing process and to facilitate electrochromic induction.
Patent KR-20170128014-A (KR)
Inventor: GWON JAE GUK
IPC: H04S1/00
Filed: 2016-05-13
Abstract: A stereophonic sound reproduction system using binaural data and machine learning and a method thereof are disclosed. A sound characteristic variation learning method of a stereophonic sound reproduction system using binaural data and machine learning includes the steps of: setting one sound source among sound sources in a binaural database generated by recording the sound sources with different azimuths and altitude angles as a reference sound source; extracting a sound feature of each of the reference sound source and the remaining sound sources excluding the reference sound source among the sound sources; and learning the sound characteristic variation according to the azimuth or altitude angle by using a difference between the sound characteristic of the reference sound source and the sound characteristic of each of the remaining sound sources. Accordingly, the present invention can learn the sound characteristic variation in consideration of a diffraction effect due to a right ear and a left ear of a user.
Patent KR-20170130672-A (KR)
Inventor: LEE KI DEOK
IPC: H01F27/24
Filed: 2016-05-18
Abstract: The present invention relates to a stator and a motor having the same to improve the performance of the motor and prevent the scattering of coils by providing an auxiliary core formed of a magnetic material between teeth for winding the coil of the stator. The stator according to the present invention includes a main core which has a plurality of teeth protruded in an axial direction to wind coils and fitting grooves formed so as to be opposed to teeth adjacent to the sides of the plurality of teeth, and an auxiliary core which is coupled through the fitting groove between the plurality of teeth, is formed of a magnetic body and fixes the coil wound around each of the plurality of teeth, and has a nonmagnetic hole penetrating an inner surface and an outer surface.
Patent KR-20170131928-A (KR)
Inventor: KWAG PYONG SU
IPC: H01L27/146
Filed: 2016-05-23
Abstract: The present invention relates to an image sensor. According to an embodiment of the present invention, the image sensor comprises: a photoelectric transformation element; a transmission transistor formed on the photoelectric transformation element; and a reset transistor having a gap from the transmission transistor and adjacent to the transmission transistor, wherein the transmission transistor and the reset transistor may have a mutually symmetric structure about the gap, thereby capable of improving performance of the image sensor.
Patent KR-20160075400-A (KR)
Inventor: BAE SUNG KYU
IPC: B62D6/10
Filed: 2016-05-31
Abstract: A power steering apparatus is disclosed. The power steering apparatus inserts a coupling protrusion formed in a longitudinal direction of a torque sensor into a coupling groove formed in a longitudinal direction of a steering shaft, and inserts the steering shaft into the inside of the torque sensor for the coupling protrusion formed in a circumferential direction of the torque sensor into the coupling groove formed in a circumferential direction of the steering shaft, Therefore, as the torque sensor and the steering shaft are coupled, a coupling process is convenient for a production cost to be reduced.
Patent KR-20170136859-A (KR)
Inventor: KIM HYUN JONG
IPC: B24C5/00
Filed: 2016-06-02
Abstract: The present invention relates to a sanding machine using ceramic beads as an abrasive, which is characterized in that an inner wall of the sanding machine and metal-exposed portions of the entire machining parts therein are coated with a soft elastic material and the elastic material is at least one selected from urethane, silicone, and latex. More specifically, the present invention relates to a sanding machine using ceramic beads as an abrasive, which is characterized in that an inner wall, a suction tank, a dust removal hopper of the sanding machine, and machining parts exposed from the inside are made of a stainless steel material. According to the present invention, particles of the ceramic beads are not coated with steel elements and sharp acute-angle crystalline surfaces of the ceramic beads are not contaminated to be dull. Therefore, the acute angles of the surfaces of the ceramic beads do not gradually disappear as a machining process is continued, so surface machining efficiency is maintained continuously and the sanding machine provided does not affect the machining life of the ceramic beads.
Patent KR-20170139850-A (KR)
Inventor: DO JAE BOK
IPC: B21J5/10
Filed: 2016-06-10
Abstract: According to the present invention, an apparatus to manufacture a mold fastening pin, which enables perforation of a wedge pin insertion hole simultaneously with the forming of a fastening pin using a single forging machine, comprising: a first molding part (100) forming a hole (10a) on a center of a material (10); a second molding part (200) supplying the material having the hole (10a) formed thereon; a third molding part (300) supplying the material molded by the second molding part (200); and a wedge pin insertion hole forming part (500) forming a wedge pin insertion hole (2).
Patent KR-20170140721-A (KR)
Inventor: KANG SHIN BEOM
IPC: A61K8/891
Filed: 2016-06-13
Abstract: The present invention comprises a silicone elastomer emulsifier in place of a dispersant to prevent the generation of specific odor due to a conventional silicone acrylate dispersant. In addition, as the silicone elastomer stably traps an inorganic UV-blocking powder of a high specific gravity even in a low-viscosity cosmetic composition, the cosmetic composition has excellent formulation stability, so that, when the low-viscosity cosmetic composition is impregnated in a foam carrier, the composition can have excellent filling, impregnating and discharging abilities.
Patent KR-20170140951-A (KR)
Inventor: PARK WOO JAE
IPC: C07D209/82
Filed: 2016-06-14
Abstract: The present invention relates to a novel compound having excellent thermal stability and light-emitting ability, and an organic electroluminescence device having improved characteristics such as luminous efficiency, driving voltage and lifetime by including the novel compound in one or more organic layers. The novel compound is represented by chemical formula 1. In the chemical formula 1, ring A is a single ring or a polycyclic aromatic ring; X is -O-, -S-, or -C(R_5R_6)-; and L_1 and L_2 are single bonds or are selected from the group consisting of C6 to C18 arylene groups and heteroarylene groups having 5 to 18 nuclear atoms.
Patent KR-20170020219-A (KR)
Title: Thin Film Deposition Apparatus
Inventor: JANG HYUN SOO
IPC: H01L21/02
Filed: 2016-06-14
Abstract: Disclosed are a substrate receiving apparatus such as a susceptor and a semiconductor manufacturing apparatus including the same. To this end, the present invention relates to a substrate receiving apparatus where a reaction zone is formed by a reactor wall and face sealing. The substrate receiving apparatus is configured to be resilient to a pressure applied during the face sealing. Also, the semiconductor manufacturing apparatus includes a gas supply pat configured to supply a gas to a reaction region formed by the reactor wall and the substrate receiving device and the substrate receiving apparatus. So, the effect of each reactor due to the deformation of an external chamber can be minimized.
Patent KR-20180000505-A (KR)
Inventor: PARK JONG MAN
IPC: C09J189/04
Filed: 2016-06-23
Abstract: The present invention relates to an adhesive composition containing animal glue and rectangular carbon particles. The adhesive composition according to the present invention is advantageous by having low viscosity so as to be easily used and having high adhesive strength. The rectangular carbon particles have a major axis diameter of 100 to 500 m and a minor axis diameter of 0.1 to 20 m. The adhesive composition comprises 95 to 99.9 wt% of a mixed solution obtained by mixing glue and a solvent in a weight ratio of 1 : 0.5 to 5; and 0.1 to 5 wt% of the carbon particles.
Patent KR-20180000851-A (KR)
Inventor: BAK GI CHEOL
IPC: A01K63/04
Filed: 2016-06-24
Abstract: The present invention relates to a fish cage farm, in which a barrier is installed to cover a side surface and a bottom surface of a fish farm net, prevents a red tide from flowing into the fish farm net when the red tide occurs around the fish cage farm, and supplies cold seawater of the seabed to the fish farm with a water pump, thereby preventing a red time from occurring in the fish farm. According to the present invention, the fish cage farm comprises: a frame having a rectangular shape and floating by a buoy; an auxiliary frame protruding downward from the edge of the frame; a fish net having an opened upper surface and installed on the frame to be positioned inside the auxiliary frame; a barrier installed on the auxiliary frame to surround the fish net; and a water pump installed on one side of the frame and having a hose to supply cold seawater of the seabed to the inside of the barrier.
Patent KR-20180005956-A (KR)
Inventor: CHO SUNG NAM
IPC: H01F10/08
Filed: 2016-07-07
Abstract: According to an embodiment of the present invention, provided is a magnetic sheet having at least one magnetic layer. The magnetic layer comprises: a first area arranged in a central portion thereof; a second area arranged at an external side of the first area; and a third area arranged at an external side of the second area. Moreover, magnetic permeability of the first area is higher than the magnetic permeability of the second area, and magnetic permeability of the third area is higher than the magnetic permeability of the second area.
Patent KR-20170012088-A (KR)
Title: Switchable rocker lever for a valve train of an internal combustion engine
Inventor: SAILER PETER
IPC: F01L1/18
Filed: 2016-07-20
Abstract: The present invention relates to a switchable rocker lever for a valve train of an internal combustion engine, which comprises: a pressure chamber (3); a coupling element (5) switchable through pressure oil reaction of the pressure chamber (3); and at least one oil spray opening (6) to spray pressure oil to lubricate an operating surface. According to the switchable rocker lever, provided is a pressure oil connection unit for pressure oil reaction of the oil spray opening (6) from the pressure chamber (3).
Patent KR-20180012079-A (KR)
Inventor: YOON SANG GU
IPC: G02B6/02
Filed: 2016-07-26
Abstract: The present invention relates to a portable optical fiber sensor system capable of distance extension and temperature compensation, comprising: a light source for emitting light through a light transmitting member; an optical sensor unit installed on a target object to be measured, reflecting incident light, and changing a wavelength of an optical signal reflected depending on ambient temperature or strain; and a measurement unit coupled to the light transmitting member to be able to be separated, installed to be adjacent to the optical sensor unit to output the light transmitted from the light source through the light transmitting member to the optical sensor unit, and receiving the light reflected by the optical sensor unit to measure ambient temperature or strain of the optical sensor unit. According to the portable optical fiber sensor system capable of distance extension and temperature compensation, the measurement unit for measuring an optical signal reflected by the optical sensor unit can be installed to be adjacent to the optical sensor unit more than the light source to reduce a loss of the optical signal reflected by an optical fiber lattice, thereby acquiring a more accurate measurement value.
Patent KR-20180012914-A (KR)
Inventor: ROH JAE SEUNG
IPC: H01L21/67
Filed: 2016-07-27
Abstract: The present invention relates to an O-ring composition for sealing of semiconductor manufacturing equipment, and to an O-ring using the same. The O-ring composition for sealing of semiconductor manufacturing equipment includes fluorine-based rubber, carbon black, a reinforcing agent, an oxidant and a vulcanizing agent, wherein the composition is characterized by 65-75 parts by weight of the fluorine-based rubber, 20-30 parts by weight of the carbon black, 5-8 parts by weight of the reinforcing agent, 2-5 parts by weight of the oxidant, and 0.5-1.5 parts by weight of the vulcanizing agent per 100 parts by weight of the O-ring composition. Therefore, the present invention provides an O-ring composition for sealing of semiconductor manufacturing equipment, wherein mechanical properties, in particular, hardness, tensile strength, friction coefficient, and permanent compressive shear rate satisfy the highest standard at home and abroad.
Patent KR-20180012630-A (KR)
Inventor: KIM SUNG HO
IPC: G06Q10/10
Filed: 2016-07-27
Abstract: An automatic diversified investment method according to the present invention includes the steps of: setting a diversified investment deposit amount for each of a plurality of investors; setting a diversified investment condition for each of the plurality of investors; receiving characteristic information of an investment product; determining a diversified investment amount for the investment product and diversified investment applicants for the investment product based on the deposit amount and diversified investment condition for each of the plurality of investors and the characteristic information of the investment product; and processing an investment for the investment product based on the determined diversified investment applicants and diversified investment amounts, thereby providing an automatic diversified investment to the investors.
Patent KR-20170017768-A (KR)
Title: Nonaqueous electrolyte secondary cell
Inventor: MORISHIMA RYUTA
IPC: H01M4/36
Filed: 2016-08-03
Abstract: Provided is a non-aqueous electrolyte secondary cell in which heat generation is suppressed. The non-aqueous electrolyte secondary cell according to the present invention has a positive electrode (10) including positive electrode active material particles (30) and a negative electrode (20) including negative electrode active material particles (60). The negative electrode active material particles (60) are carbon black adhered carbon-based negative electrode active material particles (60) which are composed of a carbon material having a graphite structure in at least a part thereof and which have carbon black (CB) particles (64) that have adhered to at least a part of a surface portion. The positive electrode active material particles (30) are of a hollow structure having a shell portion (32) and a hollow portion (34). The average short diameter A of the CB particles (64) in the carbon-black-adhered carbon-based negative electrode active material particles (60) and an average inner diameter B of the hollow portions (34) in the positive electrode active material particles (30) satisfy the relationship: 1.2 <= B / A <= 260.
Patent KR-20180021509-A (KR)
Inventor: CHO YONG CHUL
IPC: G01S7/493
Filed: 2016-08-22
Abstract: Provided is a distance information acquiring method which can efficiently reduce errors in accordance with the number of projection beams when a device acquires distance information with respect to a subject. The method includes: a step of determining the number of a plurality of projection beams; a step of projecting the plurality of projection beams onto a subject; a step of obtaining a plurality of modulated reflection beams; and a step of acquiring distance information on a subject.
Patent KR-20180022163-A (KR)
Inventor: CHOI JONG PIL
IPC: A01K27/00
Filed: 2016-08-23
Abstract: A virtual fence system for pets is provided. According to one embodiment, the virtual fence system for pets includes: at least one collar worn on the neck of the pets; and barrier devices which emit a wireless signal triggering at least one collar, wherein the wireless signals radiated from the barrier devices overlap each other to form a virtual fence.
Patent KR-20170043440-A (KR)
Title: Fan-out semiconductor package and manufacturing method for the same
Inventor: LEE DOO HWAN
IPC: H01L23/535
Filed: 2016-08-24
Abstract: The present invention relates to a fan-out semiconductor package and a manufacturing method thereof. The fan-out semiconductor package comprises: a first connection member having a through hole; a semiconductor chip which is arranged on the through hole of the first connection member and has an active surface with an access pad and a non-active surface arranged on an opposite side of the active surface; an enclosing material to enclose at least a portion of the non-active surface of the semiconductor chip and the first connection member; and a second connection member arranged on the active surface of the semiconductor chip and the first connection member and provided with a rewiring layer electrically connected to the access pad. The first connection member includes a first insulation layer, a first rewiring layer which comes in contact with the second connection member and is buried in the first insulation layer, and a second rewiring layer arranged on a side of the first insulation layer opposite to a side where the first rewiring layer is buried. The first and the second rewiring layer are electrically connected to the access pad.
Patent KR-20180025435-A (KR)
Inventor: CHOI JAE SUNG
IPC: B61D19/02
Filed: 2016-08-31
Abstract: The present invention relates to a propulsion control system for a railway vehicle. According to an embodiment of the present invention, provided is a propulsion control system of a railway vehicle including: a master controller for outputting a propulsion signal for movement of a railway vehicle; a propulsion control portion for operating a cut-out switch controlling closing signals of all doors and for transmitting a propulsion signal to a power generating portion of a railway vehicle; a door control portion for receiving the propulsion signal in accordance with an operation of the cut-out switch and for outputting the door closing signal; and an opening and closing portion for receiving the door closing signal and closing the door.
Patent KR-20180025453-A (KR)
Inventor: LEE SANG SU
IPC: G06Q10/04
Filed: 2016-08-31
Abstract: The present invention relates to a pre-order system. The pre-order system comprises: a consumer terminal for inputting areas to visit, estimated arrival time, and goods and services to be purchased, and selecting a desired store among a plurality of stores displayed according to consumer input to perform order and payment, when a consumer moves to another place from a currently located place and tries to purchase goods and services; a main server for searching for a store where goods and services desired to be purchased by the consumer can be provided at the estimated arrival time and providing information on the searched store to the consumer terminal, when the areas to visit, the estimated arrival time, and the goods and services to be purchased are input by the consumer terminal; and a store management server for notifying the main server of a request, if information on whether goods and services selected by the consumer can be provided at the estimated arrival time of the consumer is requested in the main server. According to the present invention, since a list of goods and services that can be provided immediately at the estimated arrival time of the consumer is provided by a store capable of providing the goods and services selected by the consumer immediately at the estimated arrival time of the consumer or a store selected by the consumer, it is possible to provide the goods and services to the consumer immediately without waiting time when the consumer arrives at the store.
Patent KR-20180025474-A (KR)
Inventor: JO IN CHUL
IPC: F24H9/18
Filed: 2016-08-31
Abstract: The present invention relates to a hot water supply apparatus, which can supply hot water to thermal appliances for housing such as electric bidets and hot water mats. More specifically, the present invention relates to the hot water supply apparatus which comprises: a heat exchanging body having a heating pipe in which a supply pipe is connected to one lower side thereof to enable fluid to flow into an inner portion of the heating pipe through the supply pipe, and in which a discharging pipe is connected to one upper side of the heating pipe to enable the heated fluid to be discharged to the outside; a ceramic heater inserted into the inner portion in the longitudinal direction of the heating pipe so as to heat the fluid supplied to the hating pipe; a heater fixing cover unit coupled to a lower portion of the heating pipe to form a through hole through which the ceramic heater can pass; a water-level sensor unit coupled to a front end of the heating pipe to sense the level of the fluid supplied into the heating pipe; and a controlling board for comparing a value detected from the water-level sensor unit to a predetermined water-level limitation valve so as to control a power supply of the ceramic heater. According to the present invention, a simple structure can be provided without any need of additional fluid storage tanks. Therefore, manufacturing costs of the hot water supply apparatus can be reduced.
Patent KR-20180025640-A (KR)
Inventor: PARK SANG MOK
IPC: E04B2/84
Filed: 2016-09-01
Abstract: The present invention relates to a fixing structure of a form, which comprises: a first fixing panel; a second fixing panel installed to be spaced from the first fixing panel to correspond to each other; a reinforcing bar supporter installed to be arranged on an inner surface of each of the fixing panels to fix a reinforcing rod; a plurality of reinforcing support bars installed to be arranged between each of the fixing panels; and a horizontal support bar installed to be arranged on an outer surface of each of the fixing panels. According to the present invention, the fixing structure of a form enables a worker to easily install and dismantle components of the present invention which can fix each of the fixing panels for forming a wall body. Therefore, work efficiency can be increased, and each of the fixing panels can be strongly fixed to provide a beautiful wall body.
Patent KR-20180026873-A (KR)
Inventor: LEE TAE SOO
IPC: H04M1/04
Filed: 2016-09-05
Abstract: The present invention relates to a versatile cradle which can be variously used for a holder and a support to hold mobile phone accessories, a book, or the like in addition to a mobile phone. The present invention provides a versatile cradle which can be simply carried, and is easily coupled to hold a mobile phone at various angles and in various shapes. Moreover, mobile phone accessories and a book can be supported. The versatile cradle has two holding and coupling pieces to form a holding and fixing means with respect to each of the holding and coupling pieces, and through coupling of the holding and coupling pieces, the versatile cradle can be mounted at various angles and in various shapes to be separated and easily carried.
Patent KR-20170069135-A (KR)
Title: 금속광택을 갖는 전파 투과형 커버
Inventor: CHO BYUNG KYU
IPC: G01S7/02
Filed: 2016-09-08
Abstract: 자동차 프론트 그릴에 설치되어 레이더 전파를 투과시키는 금속광택을 갖는 전파 투과형 커버로서, 상기 프론트 그릴의 전방 표면에 노출되는 투명한 레진층, 상기 레진층의 후방에 형성되고, 서로 다른 굴절율을 갖는 금속 산화물이 교번 적층된 다층 광학막층과 게르마늄(Ge)층으로 구성되어 금속 질감의 반사광을 나타내는 금속질감층 및 상기 금속질감층의 후방에 형성되어 상기 금속질감층의 반사율을 향상시키는 불투명한 도료층을 포함한다.