baber/WOPTO huggingface dataset:
Patent KR-20130042536-A (KR)
Title: A laundry treatment machine
Inventor: KIM YOUNG JONG
IPC: D06F39/12
Filed: 2013-04-16
Abstract: PURPOSE: A laundry treatment machine is provided to wet a fabric and improve the performance of washing and rinsing by including an injection nozzle which sprays water supplied from a water supply flow path to an inner bath. CONSTITUTION: The combining unit of an injection nozzle protrudes in the injection nozzle(90) and includes a combining projection(100) combined to be rotatable at a certain angle in a top cover(3). The injection nozzle(90) includes a pipe part(91) and a nozzle part(92), and a disc shaped rib(93) protrudes in the nozzle part. The combining projection protrudes toward the rear side in the rear circumference of the rib. The combining projection is formed to be hung in a fixing hole(71) after being inserted into a slit hole(70) formed in the top cover. The combining projection is integrated in the injection nozzle.
Patent KR-20140132512-A (KR)
Inventor: LEE JUN BAE
IPC: F16L13/10
Filed: 2013-05-08
Abstract: The present invention relates to a connecting device which connects pipes with each other or a pipe with a system and, more particularly, to a connecting device which uses a resin adhesive for attaching a metal material. The connecting device for connecting pipes can be manufactured at low costs through a batch process for manufacturing a multiunit pipe. The connecting device for connecting a pipe and a system comprises: a fitting cover which forms a body; a fitting core which combines a pipe with the fitting cover; and a forged nut which is connected with the system. The fitting core is made of a plastic material that is expanded by heat supply, and a resin adhesive is included on the inner and outer circumferences. The outer resin adhesive is combined with the fitting cover while the inner resin adhesive is combined with a connecting pipe. Thermal energy necessary for adhesion activation of the resin adhesive is supplied from an additional exclusive heater or an easily available torch. Pressure necessary for adhesion is provided by the expansion force of the plastic material for the fitting core.
Patent KR-20140132614-A (KR)
Title: A steam pad for mothers
Inventor: PARK SAM MUN
IPC: A61F13/15
Filed: 2013-05-08
Abstract: The present invention relates to a heating pad for mothers and, more specifically to a heating pad for mothers which comprises an outer shell directly contacting with the skin of a user; an absorbent formed on the lower part of the outer shell and absorbing secretion; and waterproof outer shell stacked on the lower part of the absorbent and preventing the secretion absorbed into the absorbent from being leaked to the outside. The heating pad for mothers has a groove formed on the lower part of the heating pad, and has a heating pack having a shape corresponding to the shape of the groove is inserted into the groove to be attached and detached.
Patent KR-20140136535-A (KR)
Inventor: JEONG DONG GEUN
IPC: F24F6/06
Filed: 2013-05-14
Abstract: The present invention relates to an apparatus for cleaning a disk for a humidification-type air cleaner and to a method for cleaning the disk. The apparatus for cleaning the disk comprises a box-shaped main body having a disk assembly receiving part, wherein a disk assembly where multiple disks are combined is installed on the inner upper part of the disk assembly receiving part; a disk shaft mounting part formed on both inner sides of the main body to allow both ends of a disk shaft of the disk assembly to be fixed to be rotated; a washing tank formed on the inner lower part of the main body, being filled with washing water to allow the disks of the disk assembly mounted on the disk shaft mounting part to be submerged to a fixed depth; a driving part formed on one side of the main body to transfer a rotary force to the disk assembly; a disk washing part installed on the inner side of the washing tank, being inserted with the washing water between the disks in a rotation process of the disk assembly according to the operation of the driving part to eliminate foreign substances adhering to the surfaces of the disks due to friction with the surfaces of the disks; and a power generation and control part formed on the outer side of the main body to perform the power generation and speed control of the driving part. In addition, the method for cleaning the disk comprises the steps of: vertically mounting the disks of the disk assembly separated from the humidification-type air cleaner on the upper part of the main body; putting a cover on the upper part of the disk assembly mounted on the main body; and operating the power generation and control part after putting the cover to rotate the disk assembly by the driving part installed in the main body, thereby washing the disks.
Patent KR-20140136070-A (KR)
Inventor: KIM IL DO
IPC: G01N27/12
Filed: 2013-05-16
Abstract: The present invention relates to a member for a gas sensor and a method for manufacturing the same and, specifically, to a member for a gas sensor comprising a porous metallic oxide semiconductor nanofiber and a double catalyst distributed inside and on the surface thereof and a method for manufacturing the same. Disclosed is a member for a gas sensor comprising: a porous nanofiber consisting of a metallic oxide semiconductor; a first catalyst contained inside the nanofiber; and a second catalyst attached to the surface of the nanofiber. According to the present invention, the member for a gas sensor comprises: a porous nanofiber consisting of a metallic oxide semiconductor; a first catalyst contained inside the nanofiber; and a second catalyst attached to the surface of the nanofiber. Therefore, the member for a gas sensor can be manufactured through a simple process. Moreover, the present invention has an effect of having a quick reaction rate, improving the selectivity and the sensitivity when a gas is sensed by using properly selected two catalysts, and maximally activating the catalytic reaction by evenly distributing the first and the second catalysts inside and outside of the porous nanofiber.
Patent KR-20130064091-A (KR)
Title: Secondary battery including fuse-inserted electrode lead
Inventor: PARK SEOK JUNG
IPC: H01M2/34
Filed: 2013-05-23
Abstract: PURPOSE: A pouch type secondary battery is provided to block overcurrent to be independent of a protection circuit, by including a fuse in an electrode lead of the secondary battery. CONSTITUTION: A pouch type secondary battery comprises an electrode lead which includes two or more lead pieces aligned in one direction, and a fuse-connection part (32) which is continuously connected to the end of a neighboring lead piece, without steps; a cell assembly electrically connected to the electrode lead; and a pouch case sealing the cell assembly to expose the whole of the fuse connection part. The fuse-connecting part is bent. The fuse-connecting part is coupled to the end of the lead piece by welding.
Patent KR-20140138455-A (KR)
Title: Ge 박막을 이용한 웨이퍼 레벨 패키지의 제조방법과 이에 의해 제조된 웨이퍼 레벨 패키지
Inventor: CHOI KYEONG KEUN
IPC: H01L23/48
Filed: 2013-05-24
Abstract: 본 발명은 웨이퍼 레벨 패키지(Wafer Level Package(WLP)) 관련 기술로서, 더욱 상세하게는 Cu 박막 위에 CVD Ge 박막을 선택적으로 수nm~수um 정도 얇게 증착한 후 Cu-Cu 접합함으로써 더 낮은 온도에서 웨이퍼 레벨 패키징이 가능하고 Cu 원자의 확산을 방지할 수 있는 Ge 박막을 이용한 Cu-Cu 접합 WLP의 제조방법에 관한 것이다. 
본 발명에 따른 Ge 박막을 이용한 Cu-Cu 접합 WLP의 제조방법은 Cu 다마신 공정에 의해 2장의 기판에 각각 형성된 Cu 배선 중 어느 하나의 Cu 배선 표면에 선택 CVD 방식으로 Ge 박막을 증착하는 단계와, 상기 2장의 기판을 면대면(face to face) 얼라인(align)하여 상기 Ge 박막과 다른 기판의 Cu 배선을 접합하는 단계를 포함하여 구성된다.
Patent KR-20140143935-A (KR)
Inventor: PARK JONG TAE
IPC: B29C65/02
Filed: 2013-06-10
Abstract: 본 발명은 재생PET를 이용한 지중케이블 보호판의 압출성형 제조방법에 관한 것으로, 본 발명은 압출기(21)에 플라스틱 재생재를 투입한 다음, 가열 용융하여 T다이(22)를 통해 다수의 롤러들 사이로 공급하여 플레이트(101) 형태로 압출 성형하고, 이렇게 압출 성형된 플레이트(101) 이송 과정에서 롤러들의 압출 성형을 통해 다수의 문자가 새겨진 코팅필름(104)을 플레이트(101) 상에 접착하는 공정을 포함하는 지중케이블 보호판의 압출성형 제조방법에 있어서, 상기 플라스틱 재생재로 재생PET 재료가 사용되고, 이 재생PET 재료는 분쇄기로 파쇄되어 별도의 펠렛을 제작하는 전처리공정을 거치지 않고 파쇄품 자체로 압출기(21)의 호퍼에 투입된 후, 가열 용융되어 T다이(22)를 통해 수직하게 다수의 롤러들 사이로 공급됨에 따라 다수의 롤러들에 의해 플레이트(101) 형태로 압출 성형되어 이송되며, 상기 코팅필름(104)은 PET 재질의 PET필름으로 이루어짐과 아울러 압출 이송되는 플레이트(101) 상에 롤러들에 의한 열 압착을 통해 접착되는 재생PET를 이용한 지중케이블 보호판의 압출성형 제조방법을 제공함에 있다.
Patent KR-20140145481-A (KR)
Inventor: KIM BYUNG SUNG
IPC: B60W40/02
Filed: 2013-06-13
Abstract: Disclosed is a time of flight (TOF) camera for a vehicle. The TOF camera for a vehicle detects the distance to a subject by detecting light reflected and returning from the subject after light has been irradiated onto the subject. The TOF camera for a vehicle includes: a light emitting unit to irradiate the light onto the subject; and a photodetector to detect the distance from the subject based on the light reflected and returning from the subject. The light emitting unit is configured to include a plurality of light emitting elements having different field of views (FOVs). Accordingly, light can be irradiated in accordance with an interesting area, so that the subject positioned in the interesting area can be detected by using low power.
Patent KR-20140145723-A (KR)
Inventor: CHAE SEUNG YEON
IPC: H01L29/786
Filed: 2013-06-14
Abstract: A display panel comprises a substrate on which a thin film transistor (TFT) is disposed; a plurality of gate lines disposed on the substrate and connected to the TFTs, a color filter layer disposed on the substrate and the gate lines; a black matrix disposed on the color filter layer, overlapping with the gate lines, and having holes exposing the color filter layer; a first electrode formed on the color filter layer and electrically connected to the TFT; and an image display layer disposed on the first electrode. Since the black matrix overlapping with the gate lines and having holes exposing the color filter layer and a first insulating layer exposing the holes are provided, a pixel defect can be improved without reducing an aperture ratio of the display panel.
Patent KR-20140026241-A (KR)
Title: Carrier warpage control for three dimensional integrated circuit(3dic) stacking
Inventor: LIN JING CHENG
IPC: H01L23/14
Filed: 2013-06-24
Abstract: In the embodiment, a method of forming a package-on-package (PoP) device includes a step of temporally mounting a carrier on a substrate, a step of stacking a first die on the substrate, and a step of stacking a second die on the first die. The coefficient of thermal expansion of a first die or/and the substrate mismatches that of a carrier. The substrate can be formed as one among an organic substrate, a ceramic substrate, a silicon substrate, a glass substrate, and a laminate substrate
Patent KR-20150000670-A (KR)
Inventor: PARK KWANG BUM
IPC: A61C8/00
Filed: 2013-06-25
Abstract: The present invention relates to a method for immobilizing bone morphogenetic protein-2 for promoting osseointegration of the implant inserted into human body, and to a method for fabricating the same. The present invention coats growth factors in two steps including first and second coatings. The present invention controls release rate of the bone morphogenetic protein-2, thereby maximizing effects of the loaded growth factors. Therefore, the present invention enhances affinity of mineral biomaterials by loading the growth factors, and enhances engraftment of the implant inserted into the human body and osseointegration characteristics by enhancing cell adhesion and differentiation.
Patent KR-20150008948-A (KR)
Inventor: LEE SEUNG HA
IPC: G06F11/32
Filed: 2013-06-26
Abstract: A portable electronic device according to an embodiment of the present invention comprises a function key to output a predetermined key signal; a key signal control unit to control voltage of the predetermined key signal; a PMIC to check residual quantity of a battery and to turn on power when a key signal, in which voltage is controlled by the key signal control unit in a power off state, is received; and a control unit to boot up the portable electronic device in order to display battery residual information according to a power on state and to control a display in order to display the battery residual information.
Patent KR-20150007836-A (KR)
Inventor: YOUK SHIM KEUN
IPC: G02F1/13357
Filed: 2013-07-12
Abstract: The present invention relates to a backlight unit which can maintain the gap between an optical guide unit and a light source assembly while precisely aligning components and a liquid crystal display device including the backlight unit. The backlight unit according to an embodiment of the present invention includes: a lower cover; the optical guide plate stored in the lower cover; the light source assembly which is arranged on at least one side of the lower cover and includes light emitting diodes and a printed substrate; and an optical guide plate guide which is arranged between the optical guide plate and the light source assembly to maintain the gap between the incident surface of the optical guide plate and the light emitting diodes while supporting the light emitting diodes and the optical guide plate.
Patent KR-20150009803-A (KR)
Inventor: SHIN GWANG HEE
IPC: C01B21/072
Filed: 2013-07-17
Abstract: The present invention relates to a method of manufacturing aluminum nitride by obtaining boehmite slurry by making aluminum hydroxide hydrothermal synthesis react, mixing the same with carbon, performing high temperature plasticizing under nitrogen atmosphere, and performing decarbonization. Accordingly, the present invention is able to perform uniform nitridation as compared with an existing process, increases yield, and is able to obtain uniform and stable aluminum nitride of high purity.
Patent KR-20150013365-A (KR)
Title: 유형 및 무형상품의 등록과 공유를 통한 판매수익의 분배가 가능한 오픈플랫폼 형성방안
IPC: G06Q30/06
Filed: 2013-07-25
Abstract: 본 발명은 유형 및 무형상품의 등록과 공유를 통한 판매수익의 분배가 가능한 오픈 플랫폼 형성방안에 관한 것이다. 보다 상세하게는 하나의 플랫폼에 유형의 제품, 디자인, 프로그램, 강의자료, 인력, 서비스 등 거래가 가능한 모든 유형 및 무형의 자원을 콘텐츠 상품(이하 콘텐츠)의 형태로 공유함으로써, 공유 희망자의 온라인 운영 공간 내 공유 정보 등록 및 거래를 가능하게 하여 플랫폼 내외의 모든 그룹의 활발한 교류 및 상호작용을 촉진시키는 장을 형성하고, 유형 및 무형의 콘텐츠 거래관계 내 모든 발생수익을 합리적으로 분배함으로써 새로운 수익모델을 제시하며, 공유 콘텐츠에 관련된 각종 데이터를 분석을 통해 현재 상황 분석 및 새로운 수익 기회를 창출을 기대할 수 있을 뿐만 아니라, 시스템 내 등록되는 모든 콘텐츠가 콘텐츠 별 최적화 된 서버환경 내 저장되어 공유 시 사용자에게 최적의 콘텐츠 서비스를 제공할 수 있는 유형 및 무형상품의 등록과 공유를 통한 판매수익의 분배가 가능한 오픈 플랫폼 형성방안에 관한 것이다. 
이를 위해 본 발명은 공급자가 자신이 소유한 콘텐츠를 배포 및 판매하기 위해 콘텐츠 마켓 인터페이스에 연결하여 시스템 내 기 저장되어 있는 카테고리 중 소유 콘텐츠가 해당하는 카테고리를 선택하고, 콘텐츠와 콘텐츠 명, 콘텐츠 정보, 콘텐츠 공급가, 콘텐츠 판매 시 판매 수익률 등을 등록하는 콘텐츠 등록단계; 등록되는 콘텐츠는 콘텐츠의 유통 전 과정에 걸쳐 데이터에 대하여 온라인 방식에 의한 지속적인 보안 및 서비스를 제공하기 위해 서비스 제공에 필요한 최적화된 보안기능 및 서비스기능을 보유하고 있는 알맞은 형태의 서버에 저장되고, 콘텐츠 마켓 내에 상품형태로 제공되는 콘텐츠 저장단계; 판매자가 콘텐츠 마켓 인터페이스에 접속하여 공급자에 의해 등록된 콘텐츠 중 자신이 필요로 하는 콘텐츠를 카테고리별 분류 혹은 키워드 검색을 하고, 등록되어 있는 콘텐츠 중 목적에 해당하는 특정 콘텐츠를 선택하여 판매자의 운영공간 내 공유하는 콘텐츠 공유단계; 유형 및 무형상품의 등록과 공유를 통한 판매수익의 분배가 가능한 오픈 플랫폼 형성시스템과 판매자의 운영공간의 공통의 콘텐츠 정보를 기존 운영공간이거나 혹은 새로 구축한 판매자의 운영공간에서 구매자에게 판매하는 콘텐츠 판매단계; 및 유형 및 무형상품의 등록과 공유를 통한 판매수익의 분배가 가능한 오픈 플랫폼 형성시스템과 판매자의 운영공간 내 공유되어 있는 공통의 콘텐츠 정보가 정보통신망을 통해 통신 접속되어, 판매 시 판매자 및 공급자에게 일정의 판매대행료가 지급되는 판매수익 분배단계를 포함하는 것을 특징으로 하는 유형 및 무형상품의 등록과 공유를 통한 판매수익의 분배가 가능한 오픈 플랫폼 형성방안을 제공한다.
Patent KR-20150015628-A (KR)
IPC: C22B26/22
Filed: 2013-07-31
Abstract: Provided is a device for magnesium thermal reduction comprising: a reaction tube wherein reduction reaction of magnesium oxide prevents external air which flows inside the reaction pipe from being reacted with magnesium steam or monochromatic light, and quickly discharging and dealing with the external air in the reaction tube; a heating furnace installed in an outer side of the reaction tube to heat the reaction tube; a condenser installed in an upper portion of the reaction tube, condensing the magnesium steam generated in the reaction tube; an upper cover installed in an upper portion of the condenser; a lower cover installed in a lower portion of the reaction tube; and an induction unit installed inside the reaction tube inducing air flowing from the lower cover inside the reaction tube to the upper portion of the reaction tube.
Patent KR-20150019202-A (KR)
IPC: A43B13/12
Filed: 2013-08-13
Abstract: The present invention relates to an outsole, which is the sole attached to the under portion of the bottom of the footwear and, more specifically, to an outsole for footwear, wherein an outside portion of the heel, which is first touched to the ground, is formed of a soft type phylon to have an increased thickness, thereby increasing the shock absorption, and an inside portion of the big toe part, which finally pushes the ground and then is raised from the ground, is formed of a hard type phylon to have an increased thickness, thereby converting energy transferred from the heel into kinetic energy to enhance the forward going momentum through repulsive force.
Patent KR-20140024826-A (KR)
Title: Optical anistropic film
Inventor: LEE SUNG KYOUNG
IPC: G02F1/1337
Filed: 2013-08-20
Abstract: The present invention relates to an optical anisotropic film and an optical device including the same, capable of more efficiently aligning a liquid crystal of a liquid crystal layer using a photo-alignment layer and obtaining high liquid crystal alignment stability and high interaction between the liquid crystal layer and the photo-alignment layer. The optical anisotropic film includes: a base material with P between 0.01 and 0.35 defined with a preset formula; the photo-alignment layer with P between 0.02 and 0.28 which includes a photo-alignment polymer on which at least part of a light reactor is optically aligned and is formed on the base material; and a liquid crystal layer which is formed on the photo-alignment layer. [Reference numerals] (AA) Liquid crystal; (BB) Alignment layer; (CC) Substrate
Patent KR-20150030792-A (KR)
Inventor: CHOI YEONG BOK
IPC: H04B10/40
Filed: 2013-08-29
Abstract: The present invention relates to an optical transceiver module. The optical transceiver module includes: a laser diode configured to receive an electrical signal from an external source to generate an optical signal, and to output the generated optical signal; a low-bending fiber connected to the laser diode to receive the optical signal; a two-way collimator configured to receive the optical signal from the low-bending fiber and collect it; a filter configured to pass a part of the optical signal collected by the two-way collimator, and to reflect the remaining part of the optical signal and transmit the remaining part to the -way collimator; a photodiode configured to receive the part of the optical signal passed by the filter and convert the received part into an electrical signal; and a PCB module connected to the laser diode and the photodiode, and configured to transmit the electrical signal to the laser diode and receive the electrical signal from the photodiode, wherein the radius of curvature of the low-bending fiber is about 5nm. Thus, by including the low-bending fiber, the optical transceiver module may be miniaturized and optical loss may be reduced more than about 3dB.
Patent KR-20150026060-A (KR)
Inventor: CHOI SEUNG JUN
IPC: G02B5/00
Filed: 2013-08-30
Abstract: 본 발명은 기재필름; 상기 기재필름의 일면에 형성된 광학패턴층; 및 상기 기재필름의 타면에 형성된 하드코팅층을 포함하고, 상기 하드코팅층은 단위면적(cm 2 )당 이물 개수가 0.00025개 이하이고, 가로×세로×두께가 각각 320mm×180mm×170㎛인 광학필름을 60℃, 상대습도 75%, 24시간 방치한 후 시트 욺이 5mm 이하인 광학필름에 관한 것이다. 상기 광학필름은 특정 롤을 이용하여 하드코팅층을 형성함으로써 휘도가 우수할 뿐만 아니라, 휨량이 낮아 치수안전성이 우수하며, 하드코팅층의 단위면적당 이물 개수가 최소화되어 신뢰성이 우수하다.
Patent KR-20150032950-A (KR)
IPC: G06F3/033
Filed: 2013-09-22
Abstract: The present invention relates to a digital device having a complex human interface device comprising a text inputting unit which comprises a plurality of physical buttons; a pointer position information inputting unit which receives information related to a pointer position from a user; a display device which comprises a display unit and displays a pointer which changes a position by using the information related to the pointer position; a pointer execution command unit which receives a command of the user in order to perform one or more functions in the pointer position; a mode converting unit which converts a mode into a pointer position information input mode; and a pointer position information transmitting unit which transmits the information related to the pointer position inputted to the pointer position information inputting unit to the display device. A pointer position information inputting area of the pointer position information inputting unit is positioned on at least upper part of the text inputting area of the text inputting unit comprising the physical buttons to be parallel with the text inputting unit. A first side which surrounds the text inputting unit comprises the pointer execution command unit. The pointer position information inputting unit comprises a sensor module. The height of the sensor module is changed and comprises a first mode and a second mode.
Patent KR-20150035092-A (KR)
Title: Compositions for reducing heavy metals in food
IPC: A23L5/20
Filed: 2013-09-27
Abstract: The present invention relates to a composition for reducing heavy metals in food including a by-product of coffee and a method for reducing heavy metal in food using the same where the composition removes heavy metal with use of natural materials which are harmless to the human body and accordingly enables people to safely take food.
Patent KR-20150037148-A (KR)
IPC: A46B5/00
Filed: 2013-09-30
Abstract: The present invention relates to a method for calculating the hardness grade of a toothbrush bristle using an ISO 8627 method or a measurement method as a modification of the ISO 8627 method to measure the softness of a toothbrush bristle and to enable a user to select a toothbrush suitable for user teeth, gum conditions, and preferences when purchasing a toothbrush by providing information on the softness of a toothbrush bristle.
Patent KR-20150040510-A (KR)
IPC: E02D29/12
Filed: 2013-10-07
Abstract: The present invention relates to an inside expansion type manhole. In more detail, the upper part is narrow to be exposed into the ground not to protrude in the way of the road, and the lower part is an upper nozzle body to extend the one side and the lower nozzle body to be combined to the lower part of the upper nozzle body in the uneven shape. Accordingly, a structure is simple, and the inside expansion type manhole does not interrupt the traffic flow. The upper part and the lower part are opened so it has hollow inside. The inside expansion type manhole comprises a rectangular upper body (100) in which an expansion part (120) is formed in the external way as the one side of the lower part is sloped downward and having a mounting shoulder (110) to mount a manhole cap (500) formed in the upper part, and a protruding shoulder (130) formed in each angle inside; a lower nozzle part (200) with a rectangular shape where a drain (210) to drain the rain collected at the part of space (260) is prepared in the four-way direction as it has the part of space (260) inside and is combined to the lower part of the upper nozzle body (100); and a filter screen net (300) to be easily replaced as it is mounted on the protruding shoulder (130) of the above upper nozzle body (100) and to absorb floating matters caused by the erosion of liquid fuel, tire and asphalt from the early entering rain and drain the rain.
Patent KR-20150042358-A (KR)
IPC: H01L21/8247
Filed: 2013-10-10
Abstract: Provided are a semiconductor device and a manufacturing method thereof. The semiconductor device comprises a surrounding circuit structure on a first substrate, a cell array structure on the surrounding circuit structure, and a second substrate between the surrounding circuit structure and the cell array structure. The cell array structure comprises a laminate structure including a plurality of gate electrodes which are arranged on the second substrate, and a vertical semiconductor pattern which is formed in a penetration hole penetrating the laminate structure and the second substrate, and is adjacent to the surrounding circuit structure.