baber/WOPTO huggingface dataset:
Patent KR-20170007906-A (KR)
Title: Catalyst composition comprising phosphorus-based ligands and hydroformylation process using the same
Inventor: KIM MI YOUNG
IPC: C07C47/20
Filed: 2015-07-13
Abstract: The present invention relates to a catalyst composition comprising phosphorus-based ligands and a hydroformylation process using the same. More particularly, the present invention relates to a catalyst composition which includes a catalyst comprising: a monodentate phosphite ligand; a monodentate phosphine ligand; and a transition metal catalyst, wherein the total ligand content of the monodentate phosphite ligand combined with the monodentate phosphine ligand is 1-33 moles based on 1 mole of the transition metal catalyst. The present invention also relates to a hydroformylation process using the catalyst composition. According to the present invention, it is possible to provide a catalyst composition which reduces the normal/iso ratio (n/i ratio) of the resultant aldehydes and shows high catalytic activity and stability, in a hydroformylation reaction of an olefin compound. It is also possible to provide a hydroformylation process of an olefin compound using the catalyst composition.
Patent KR-20170017196-A (KR)
Title: Negative electrode active material for rechargeable lithium battery, method for manufacturing the same, and rechargeable lithium battery including the same
Inventor: PARK SOO JIN
IPC: H01M10/052
Filed: 2015-08-05
Abstract: The present invention relates to a negative electrode active material for a rechargeable lithium battery, a method for manufacturing the same and a rechargeable lithium battery including the same. The negative electrode active material for a rechargeable lithium battery comprises a material expressing high capacity in a form of a structure in which a plurality of nanostructure are assembled (specifically, a metal, a semiconductor or a combination thereof), wherein part of the structure forms a complex in a form to be bonded to a carbon-based support, and a carbon coating layer is located on the surface of the structure and/or the carbon-based support.
Patent KR-20170019630-A (KR)
Inventor: PARK SUN WOO
IPC: H01L33/48
Filed: 2015-08-12
Abstract: According to an embodiment of the present invention, disclosed is a light emitting element which comprises: a support substrate having a plurality of pads and a black matrix layer in the circumference of the plurality of pads; a plurality of light emitting chips of which at least one is arranged on at least one of the plurality of pads of the support substrate; and a transparent resin layer arranged on the support substrate, and covering the pad, the black matrix layer, and the light emitting chip.
Patent KR-20170023270-A (KR)
Title: Organic light emitting device
Inventor: CHO HWAN HEE
IPC: C09K11/06
Filed: 2015-08-19
Abstract: An organic light-emitting device comprises: a first electrode; a second electrode facing the first electrode; and an organic layer between the first electrode and the second electrode, the organic layer including an emission layer, wherein the organic layer includes a first compound selected from organometallic compounds represented by Formula 1, and a second compound selected from compounds represented by Formulae 2 and 3.
Patent KR-20170024393-A (KR)
Title: Beam projector integrated docking speaker
Inventor: LEE DONG CHEOL
IPC: H04M1/04
Filed: 2015-08-25
Abstract: The present invention relates to a beam projector-integrated docking speaker capable of functioning as a docking speaker for a smart device while functioning as a beam projector when a user wants. According to an embodiment of the present invention, the beam projector-integrated docking speaker includes: a USB connection part including a USB terminal connected to a USB terminal of a smart device as a user terminal; a main circuit part performing a speaker function and a projector function; a switching part electrically connecting (hereinafter, referred to as first connection) the USB terminal of the USB connection part and the main circuit part through a specific resistor or electrically connecting (hereinafter, referred to as second connection) the components without the specific resistor; a key input part inputting various commands of the user, and including a first button to input a (on/off) control command for the speaker function, and a second button to input a (on/off) control command for the projector function; and a control part turning on or off the speaker and projector functions of the main circuit part, and controlling switching between the first and second connections of the switching part in accordance with a command of the user inputted through the key input part.
Patent KR-20170028029-A (KR)
Inventor: KANG JONG WON
IPC: D06N7/00
Filed: 2015-09-03
Abstract: 본 발명은 인체에 무해하고 항균 성능이 우수한 항균 인조피혁 및 이를 이용한 항균 물품에 관한 것이다. 본 발명은 나노산화아연을 포함하는 것을 특징으로 한다. 본 발명에 의하면, 무기계 항균제인 나노산화아연을 사용하기 때문에 인체에 무해하고 항균력이 반영구적으로 지속되는 항균 인조피혁를 구현할 수 있다. 또한, 은 나노입자를 사용하는 경우와 비교하면 비용을 절감할 수 있다.
Patent KR-20170032558-A (KR)
Inventor: KANG HUI SONG
IPC: A23L21/25
Filed: 2015-09-15
Abstract: The present invention provides a method of manufacturing a fermented moringa beverage and a fermented moringa beverage manufactured thereby. According to the present invention, the method comprises the following steps: (A) harvesting and washing moringa leaves, and then preparing moringa tea so as to have a moisture content of 4 to 6%; (B) mixing the moringa tea prepared in the step (A), honey, and purified water at a weight ratio of 1:1:1; (C) inserting the mixture of the moringa tea, the honey, and the purified water of the step (B) in a fermentation vessel to perform fermentation for six months; (D) filtering a fermentation product fermented in the step (C) with a cotton bag to acquire a fermented moringa beverage of a liquid portion; and (E) aging the fermented moringa beverage acquired in the step (D) for 1 to 6 months. Thus, moringa including excellent nutrients and excellent functional components can be easily taken.
Patent KR-20170032719-A (KR)
Title: a functional filtering sand and the sand filtering device using thereof
Inventor: GIM IN A
IPC: B01D24/48
Filed: 2015-09-15
Abstract: The present invention relates to sand for a filtering device, and a sand filtering device using the same and, more specifically, to sand for a functional filtering device which provides artificially manufactured special sand for a filtering device and can remove various dissolved and suspended water pollutants using the same, and to a sand filtering device. A method for manufacturing sand used in a sand filtering device comprises the following steps: dissolving a glass material to a temperature range of 850-1800 C; quenching a dissolved glass mass in water at room temperature after the dissolving process; inputting the glass mass after the quenching process into a crusher (10) and crushing the same; selecting the ground glass after the crushing process by size; and performing sphericalization of crushed grains by a sphericalization device of heating and slowly cooling the glass in a heating furnace of slowly heating and slowly cooling the glass after the crushing process.
Patent KR-20170033684-A (KR)
Inventor: MOON JI YEON
IPC: C07D473/04
Filed: 2015-09-17
Abstract: The present invention relates to a crystalline linagliptin and a production method thereof. According to the present invention, the crystalline linagliptin ensures excellent thermal stability, is reproducible in a monocrystalline form, and thus can be mass-produced in uniform quality. Accordingly, the crystalline linagliptin can be useful as pharmaceutical compositions for treating diabetes.
Patent KR-20160034225-A (KR)
Title: An approach for reducing pixel pitch using vertical transfer gates and implant isolation regions
Inventor: WANG TZU JUI
IPC: H01L27/146
Filed: 2015-09-18
Abstract: An active pixel sensor (APS) with a vertical transfer gate and a pixel transistor (e.g., a transfer transistor, a source follower transistor, a reset transistor, or a row select transistor) electrically isolated by an implant isolation region is provided. A semiconductor substrate has a photodetector buried therein. The vertical transfer gate extends into the semiconductor substrate with a channel region in electrical communication with the photodetector. The pixel transistor is arranged over the photodetector and configured to facilitate the pixel operation (e.g., reset, signal readout, etc.). The implant isolation region is arranged in the semiconductor substrate and surrounds and electrically isolates the pixel transistor. A method for manufacturing the APS is also provided.
Patent KR-20170035724-A (KR)
Inventor: JANG HYEON SEOK
IPC: H02J7/00
Filed: 2015-09-23
Abstract: The present invention relates to a DC-DC converter and a discharge voltage control method. The DC-DC converter is connected to a first relay contactor and a second relay contactor respectively connected to voltage terminals of a battery, and implements stripping selectively using general discharge using a switching element and discharge using inductive resistance by controlling switch-on or switch-off of the first relay contactor and the second relay contactor.
Patent KR-20170037199-A (KR)
Title: Assembly typed support frame for a table
Inventor: CHOI SEOK KI
IPC: A47B13/00
Filed: 2015-09-25
Abstract: According to the present invention, an assemblable support frame for a table comprises: a plurality of horizontal longitudinal/transverse bars (10, 20) horizontally arranged in a longitudinal and a transverse direction to form a rectangular shape to support a lower surface of an upper board (1) making up a table, wherein at least one pair thereof facing each other has a bolt hole (11, 21) formed on a circumferential surface of an end thereof, into which a bolt (60) is assembled; a leg member (30) which is mounted on the horizontal longitudinal/transverse bars (10) to be extended downwards, and has a longitudinal insertion groove (31) which is formed on an upper end thereof, has a concave U-shape, and is extended in the longitudinal direction; and a longitudinal bar connection member (40) which is formed in a channel shape having a U-shaped cross section, is mounted and inserted into the longitudinal insertion groove (31) of the leg member (30) to allow ends of the horizontal longitudinal/transverse bars (10) to be inserted and seated through an opened upper surface thereof, and has a through hole (41) formed on a circumferential surface thereof and penetrated by the bolt (60).
Patent KR-20160036514-A (KR)
Title: Composite wiring substrate and mounting structure thereof
Inventor: SAKURAI KEIZOU
IPC: H05K1/02
Filed: 2015-09-25
Abstract: A composite wiring substrate comprises: a first wiring substrate having an opening to receive an electronic component, and including a plurality of first connection pads on an upper surface and a plurality of second connection pads on a lower surface respectively; and a second wiring substrate having the electronic component mounted on a lower surface, including a third connection pad bonded to the first connection pad through soldering in the an outer circumference side of a lower surface, and disposed on the first wiring substrate so as to cover the opening. An inner wall conductor layer for grounding is deposited on an inner wall of the opening by surrounding the electronic component, and a conductor layer for grounding is deposited on the lower surface of the second wiring substrate connected through soldering in the inner wall conductor layer.
Patent KR-20170038369-A (KR)
Inventor: CHO HYUN
IPC: E01D21/00
Filed: 2015-09-30
Abstract: The present invention relates to a bridge construction method to install a girder (100) of a part of span in a multi-span bridge. According to the present invention, a method to withdraw and construct a girder by using a moving cart comprises: a vent installation step of installing a temporary vent (300) in a region of a span (A) in which the girder (100) is installed; a moving cart installation step of installing a moving cart (200) to withdraw the girder (100) on an upper surface of a bottom plate (1) of one side adjacent to the region of the span (A); a first girder installation step of installing the girder (100) in the moving cart (200); a withdrawal device installation step of installing a withdrawal device (400) to withdraw the girder (100) in the opposite side of the bottom plate (1); a withdrawal member installation step of connecting a withdrawal member (410) to the withdrawal device (400) and the girder (100); a second girder installation step of operating the withdrawal device (400) to hold the girder (100) in a holding device (500) installed in both supports (2) of the region of the span (A); a temporary vent removal step of removing the temporary vent (300); and a third girder installation step of lowering the height of the holding device (500) to install the girder (100) in a bridge seat device. According to the present invention, a part of a section of a continuous bridge in which a crane cannot be used can be constructed by using the moving cart and the withdrawal device. Moreover, since a construction time is short, a construction period can be minimized. Moreover, the moving cart can be applied to all sites irrespective of the length and the size of the bridge.
Patent KR-20160038870-A (KR)
Title: Preparation method of patterened substrate
Inventor: KU SE JIN
IPC: H01L21/02
Filed: 2015-09-30
Abstract: The present disclosure relates to a manufacturing method of a patterned substrate. According to the present invention, for example, the method is applied to a manufacturing process of a device such as an electronic device and an integrated circuit or another purpose including an integrated optical system, guidance and a detecting pattern of a magnetic domain memory, a flat panel display, a liquid crystal display (LCD), a thin film magnetic head, an inorganic light emitting diode, or so forth. In addition, the method is able to be utilized to form a pattern on a surface to manufacture a discrete track medium such as an integrated circuit, a bit-patterned medium, a magnetic storage device like a hard drive, and/or so forth. The method comprises a step of forming a polymer layer including a block copolymer.
Patent KR-20170039945-A (KR)
Inventor: MOON SEOK WHAN
IPC: A61B10/02
Filed: 2015-10-02
Abstract: The present invention relates to a syringe provided with an affected part indicator. According to the present invention, the fine affected part indicator can be easily inserted into an affected part and a bioptic affected part tissue can be easily extracted. The present invention includes: a syringe main body (130) where a main body flange (138) is formed at one end; a syringe needle (120) disposed at the other end of the syringe main body (130) and used for insertion into the affected part or biopsy of the affected part; a movable core (140) inserted into the syringe needle (120); an affected part indicator (20) disposed in front of the core (140) in the syringe needle (120); and a stopper unit (110) disposed in front of the affected part indicator (20) in the syringe needle (120).
Patent KR-20170042960-A (KR)
Inventor: HA JIN YONG
IPC: G01N21/88
Filed: 2015-10-12
Abstract: According to the present invention, a jig apparatus to inspect a defect of a substrate using optical coherence tomography (OCT) system comprises: a first jig member including a mounting portion where a measured material is placed on an upper portion thereof, wherein the mounting portion is formed of a curved surface with a predetermined curvature; a second jig member arranged on the first jig member to face each other based on the measured material, and a compression portion having the curvature same as the mounting portion of the first jig member, and compressing the measured material; and a lens member refracting light scanned from the OCT system, allowing the refracted light to transmit the second jig member, thereby allowing the refracted light to vertically be scanned to the measured material.
Patent KR-20160055686-A (KR)
Inventor: KIM JEE HOON
IPC: H04L5/00
Filed: 2015-10-13
Abstract: Provided is a method for transmitting data from a transmission device to a plurality of reception devices, which enables efficient transmission to be performed when a transmission device transmits data for a plurality of reception devices. The transmission device selects data for a plurality of reception devices to be transmitted over the same symbol, and transmits the symbol, including the selected data for the reception devices, via a single band.
Patent KR-20150122610-A (KR)
Title: emergency lights control for vehicle
Inventor: AHN BUM JOO
IPC: B60J5/04
Filed: 2015-10-13
Abstract: An emergency light control method for a vehicle comprises the following steps of: determining whether an engine of a vehicle is currently rotated; determining whether a door of the vehicle is currently opened; and activating an emergency light installed on an outer side of the vehicle in case the engine of the vehicle is rotated, and the door of the vehicle is opened.
Patent KR-20170047933-A (KR)
Title: 열안정성이 향상된 유기소자용 화합물 및 이의 제조방법 및 이를 포함하는 유기발광소자
IPC: C07D211/54
Filed: 2015-10-26
Abstract: 본 발명은 열안정성이 향상된 유기소자용 화합물에 관한 것으로, 더욱 상세하게는 정공수송층용 화합물 또는 발광층용 화합물의 말단에 적어도 1개 이상의 아다만탄기를 구비함에 따라 열안정성이 향상된 유기소자용 화합물 및 이의 제조방법에 관한 기술을 제공한다. 또한, 본 발명에 따른 유기소자용 화합물을 포함하여 제조되는 유기소자는 소자를 구동하면서 발생되는 열에 의한 변형을 야기하지 않으면서도 유기소자의 성능 및 수명을 향상시킬 수 있다.
Patent KR-20150127561-A (KR)
Title: The method for recycling by-product emitted from coal-based iron making process and equipment for hot compacting iron
Inventor: CHO MIN YOUNG
IPC: B04C5/00
Filed: 2015-10-30
Abstract: The present invention relates to a method for recycling a byproduct containing a large quantity of a usable component produced in a dust or a sludge form during a coal-based iron manufacturing process in a reduced iron hot-compacting process, and a facility for hot-compacting reduced iron. The facility for hot-compacting reduced iron according to the present invention comprises: a movable reducing furnace to reduce iron ore; a reduced iron storage tank to store reduced iron reduced in the movable reducing furnace; a forcible transport tank connected to the reduced iron storage tank through a reduced iron supply pipe to supply the reduced iron to a hot compaction facility; the hot compaction facility to hot-compact the reduced iron supplied from the forcible transport tank; and a transport means to transport a byproduct hot-compacted body produced in the iron manufacturing process through a byproduct supply pipe. The byproduct supply pipe supplies the byproduct hot-compacted body to at least one selected among the reduced iron supply pipe and the forcible transport tank. The present invention also provides a hot-compacting method.
Patent KR-20170052828-A (KR)
Title: Polycarbonate resin composition and molded article comprising the same
Inventor: CHOI JONG KUK
IPC: C08L25/10
Filed: 2015-11-05
Abstract: The present invention relates to a polycarbonate resin composition and a molded article comprising the same, and more specifically, to a polycarbonate resin composition and a molded article comprising the same, wherein the polycarbonate resin composition comprises: 40-60 wt% of a polycarbonate resin; 1-20 wt% of an aromatic vinyl compound-conjugated diene-based compound-vinyl cyan compound copolymer; 1-30 wt% of a flame retardant; and 20-40 wt% of an inorganic filler having a cross-sectional aspect ratio of 8 or more. According to the present invention, the polycarbonate resin composition maintains mechanical properties comparable to those of the resin containing a glass fiber filler and significantly reduces the inevitable abrasion of a mold that typically occurs by the glass fiber filler inside the resin composition when injection-molding. Accordingly, the present invention can provide a polycarbonate resin composition which offers excellent productivity and durability of the mold and, a molded article comprising the same.
Patent KR-20170052845-A (KR)
Inventor: KIM HAK JIN
IPC: B23B29/08
Filed: 2015-11-05
Abstract: The present invention relates to a replaceable bite for a lathe, which is fixated on a tool rest of the lathe, comprising: an installation/fixation unit which comprises: a shank which forms an insertion groove with a cross-section in the shape of <img id=i0012 he=5 wi=5 file=pat00012.jpg img-format=jpg /> in the front and which is fixated on the tool rest; and a combination hole which is formed in front of the shank and which communicates with the insertion groove; a mounting/processing unit which comprises: an insertion stone unit which has a cross-section in the shape of <img id=i0013 he=5 wi=5 file=pat00013.jpg img-format=jpg />, and which is inserted into the insertion groove of the installation/fixation unit; a fastening hole which penetrates and is formed in the insertion stone unit to correspond to the combination hole; and a head which has a tip and which is formed as one body in front of the insertion stone unit; and a fastening bolt which is fastened with the fastening hole of the mounting/processing unit with a screw through the combination hole of the installation/fixation unit and which fixates the mounting/processing unit inserted into the insertion groove on the installation/fixation unit. The bite of the present invention is replaceable with another type of bite just by replacing the mounting/processing unit with the tip mounted through the fastening bolt.
Patent KR-20170052981-A (KR)
Inventor: PARK KYUNG SANG
IPC: H02K7/116
Filed: 2015-11-05
Abstract: According to an embodiment of the present invention, disclosed is a power transmission apparatus which includes: a housing; a stator part disposed in the housing and including a coil; a rotor part which is rotatably arranged with regard to the stator part; a rotation shaft which rotates with the rotor part and includes a screw thread formed at an end thereof; and a bus bar including a power supply terminal electrically connected to the coil, wherein one end of the power supply terminal protrudes to the outside of the housing. Accordingly, the present invention can facilitate an assembly process by mounting a gear.
Patent KR-20170056131-A (KR)
Title: 곰팡이 독소 검출을 위한 배지 조성물 및 이를 이용한 검출방법
Inventor: KIM HYOUN YOUNG
IPC: G01N21/33
Filed: 2015-11-13
Abstract: 본 발명은 코코넛 파우더를 유효성분으로 포함하는 것을 특징으로 하는, 곰팡이 독소를 검출하기 위한 배지 조성물 및 상기 배지 조성물을 이용하여 시료 중에 존재하는 곰팡이 독소를 검출하는 방법에 관한 것으로, 본 발명은 저렴한 가격과 손쉬운 방법으로 곰팡이 독소 유무를 식별할 수 있는 기술이므로, 전통 장류, 수출입 곡식 및 견과류의 곰팡이 독소 검출에 유용하게 활용될 수 있을 것이다.
Patent KR-20170062767-A (KR)
Title: 산호칼슘과 미네랄이 함유된 기능성 소금
Inventor: PARK JONG NAM
IPC: A23L17/00
Filed: 2015-11-30
Abstract: 본 발명의 기능성 물질이 함유된 소금 및 제조 방법에 의해 탄생하는 미네랄이 함유되는 저 염 맛 소금을 포함 한다.
Patent KR-20170064227-A (KR)
Title: 생과일 식감이 살아있는 떡의 제조방법
Inventor: NAM GWANG HO
IPC: A23L7/10
Filed: 2015-12-01
Abstract: 이 발명은 생과일 식감이 살아있는 떡의 제조방법에 관한 것으로서, 불린 쌀, 소금, 제1 생과일을 혼합하여 빻은 후, 설탕을 혼합하여 반죽된 쌀가루를 제조하는 쌀가루 제조단계; 평면을 다듬은 제1 쌀가루에 제2 생과일을 잼과 혼합한 잼과일소스를 첨가한 후, 그 위에 제2 쌀가루를 첨가하여 떡반죽을 제조하는 쌀가루 첨가단계; 및 상기 쌀가루 첨가단계를 거친 떡반죽을 스팀기에 넣어 찌는 떡찌기 단계;를 포함하는 것으로, 생과일의 육즙이 증발되지 않아 떡 본연의 맛과 외관을 잃지 않으면서도 생과일의 식감을 살릴 수 있는 생과일 식감이 살아있는 떡의 제조방법에 관한 것이다.
Patent KR-20170064621-A (KR)
Title: 폴리설폰 중합체의 제조 및 정제
Inventor: LIM JONG KWAN
IPC: C08G75/20
Filed: 2015-12-01
Abstract: 본 발명은 폴리설폰 중합체의 제조 및 정제에 관한 것으로, 더욱 상세 하게는, 합성된 폴리설폰 중합체를 기존과는 반대인 역침전 방식으로 침전시킴으로써, 폴리설폰 중합체의 합성 과정에서 발생한 올리고머 및 사이클릭 다이머(cyclic dimer)의 함량을 최소화할 수 있고 좁은 분자량 분포를 가지는 폴리설폰 중합체를 효율적으로 제조할 수 있으며, 기존 공정 대비 유기 용제의 사용량을 줄일 수 있어 덜 유해하고, 수율도 높아 가격 경쟁력이 있는, 폴리설폰 중합체의 제조 방법 및 정제 방법에 관한 것이다.