baber/WOPTO huggingface dataset:
Patent KR-20110096009-A (KR)
Title: 낚시용 활과 화살
Inventor: LEE HYUN BOK
IPC: A01K97/02
Filed: 2011-07-11
Abstract: 본 발명은 릴 낚시중 원투낚시를 할때, 보다 손쉽고 안전하면서도 정확한 위치에 투척을 하기 위한 낚시용 활과 화살에 관한 것이다. 
     더욱 상세하게는 릴 낚시를 할 때 원투(원거리 투척)하는 과정에서 낚시대를 뒤로 눕혔다 빠른 속도로 앞으로 투척하는 과정이 있는데, 원하는 위치에 투하하지 못하는 경우와 낚시바늘에 의해 뒤쪽의 사람을 다치게 하는 경우도 종종 발생하고 있어 보다 편리한 원투 낚시 방법에 관한 것이다. 
     이를 위하여 본 발명은 봉돌과 낚시바늘, 미끼, 찌를 함께 묶어 화살 형태로 만들었고, 이 화살을 쏘기 위한 것으로는 석궁과 활의 형태로 만들어 진 것을 특징으로 한다. 
       
     릴 낚시. 원투 낚시대. 석궁. 활. 화살.
Patent KR-20120081919-A (KR)
Title: Drying furnace for recycling system for spent catalyst of de-nox equipment
Inventor: PARK KWANG SUN
IPC: F26B13/10
Filed: 2011-07-18
Abstract: PURPOSE: A gas drying furnace for a waste catalyst regenerating system of a selective catalytic reduction denitrifying facility is provided to extend the lives of regenerated waste catalysts by drying the waste catalysts. CONSTITUTION: A gas drying furnace includes a drying container, a guiding rail(760), a drying duct, a curtain type door(764), and a pressurizing part(766). The guiding rail is arranged in the drying container. The guiding rail is extended to the inlet of the drying container. A waste catalyst is loaded on the extended part of the guiding rail. The waste catalyst is transferred to the inner part of the drying container by the pressurizing part. The drying duct is arranged along the guiding rail. The drying duct discharges drying wind of high temperatures to the waste catalyst. The curtain type door is arranged at the inlet of the drying container. The pressurizing part forwardly transfers the waste catalyst from the inlet of the curtain type door.
Patent KR-20130011355-A (KR)
Title: Semiconductor integrated circuit and method of transmitting signal thereof
Inventor: JEONG CHUN SEOK
IPC: H01L23/48
Filed: 2011-07-21
Abstract: PURPOSE: A semiconductor integrated circuit and a signal transmitting method thereof are provided to minimize a skew between laminated semiconductor chips by reflecting preset delay time in a signal applied to the semiconductor chip. CONSTITUTION: A first semiconductor chip(210) transmits an external input signal to a second semiconductor chip and includes a correction circuit by reflecting delay time corresponding to a chip lamination order in an external input signal. A plurality of second semiconductor chips(220-240) include correction circuits which reflect the delay time corresponding to the chip lamination order in an input signal and output the reflected signal. A plurality of first chip through vias vertically pass through a plurality of semiconductor chips and transmit the external input signal transmitted from the first semiconductor chip to the second semiconductor chip. [Reference numerals] (217,221,231,241) Correction circuit
Patent KR-20130012435-A (KR)
Title: The stainless nursing bottle
Inventor: SHIN JAE GON
IPC: A47G19/00
Filed: 2011-07-25
Abstract: PURPOSE: A measurement structure of a stainless steel nursing bottle is provided to enable a user to hygienically use a nursing bottle. CONSTITUTION: A measurement structure of a stainless steel nursing bottle comprises a nursing bottle(10) which is made of stainless steel, a scale tube(20), and a packing(30). A lower hole(13) is penetrated into the lower end of the nursing bottle. An upper hole(14) is penetrated into the upper end of the nursing bottle. The scale tube comprises an entrance(21) which is inserted into the lower hole, and an outlet which is inserted into the upper hole. The packing is combined with the scale tube.
Patent KR-20130015126-A (KR)
Title: Liquid crystal display device with a built-in touch screen and method for manufacturing the same
Inventor: LEE SANG JIN
IPC: G06F3/041
Filed: 2011-08-02
Abstract: PURPOSE: An LCD(Liquid Crystal Display) device including a touch screen and a manufacturing method thereof are provided to reduce the number of masks by simultaneously forming a data contact line and a sensing line. CONSTITUTION: A light blocking layer(112) is formed on a glass substrate(110). After a buffer layer(114) is formed, an active layer(116) is formed on the buffer layer. After a gate insulating layer(122) and a gate(124) are formed, a source(118) and a drain(120) are formed. After an inter-layer insulating layer(126) and a first passivation layer(132) are formed, a common electrode(134) is formed on the first passivation layer. After a first contact hole is formed, a data contact layer(130) is formed on the first contact hole. A touch sensing line(136) is formed on the common electrode.
Patent KR-20120016581-A (KR)
Title: Methods for preparing powder chlorophyll a and photosensitizer from spirulina
Inventor: PARK KYE SHIN
IPC: A61P35/00
Filed: 2011-08-05
Abstract: PURPOSE: A method for preparing chlorophyll a from spirurina is provided to quickly obtain gamma-(6-amino hexyl)folic acid-chlorine e6. CONSTITUTION: A method for preapring chlorine e6-glucamine of chemical formula 5 comprises: a step of treating a chlorophyll a acetone solution of chemical formula 1 with strong base to obtain water soluble chlorophyll a derivatives of chemical formula 2; a step of treating strong acid to prepare water soluble chlorophyll a derivatives of chemical formula 2; a step of treating strong acid to the water soluble chlorophyll derivatives to prepare acid chlorine e6 of chemical formula 3; and a step of treating N-methyl-d-glucamine.
Patent KR-20130017250-A (KR)
Title: Method for preparing high-yield biofuel from guaiacol
Inventor: SUH DONG JIN
IPC: B01J23/40
Filed: 2011-08-10
Abstract: PURPOSE: A manufacturing method is provided to offer a manufacturing method of high-yield biofuel by hydrogenation-dehydration reaction of guaiacol using bifunctional catalyst and using biomass as a source including guaiacol. CONSTITUTION: A manufacturing method of biofuel includes a stage of injecting bifunctional catalyst including reaction solution including guaiacol, metal catalyst and acid catalyst into a reactor; a stage of cleaning a reactor and inside of a pipe connected with the reactor; a stage of increasing entire pressure of hydrogen and reaction solution by injecting hydrogen into the reactor; a stage of mixing hydrogen and reaction solution; a stage of progressing hydrogenation dehydration reaction; a stage of cooling the reactor; and a stage of collecting and analyzing a created product inside of the reactor. The metal catalyst is a metal nano particle for hydrogenation. The metal catalyst is one or alloy consisting of more than two of a group consisting of Pt, Pd, Ru, Ir and Rh. The acid catalyst is an acid catalyst for dehydration, is porous or non-porous catalytic converter reacting with a metal catalyst and an acid group is present on the surface of the catalytic converter. The catalytic converter is selected more than one of a group consisting of silica-alumina complex oxide, alumina, an activated carbon, zirconia and silica. The catalytic converter is selectively formed of a group consisting of a bulk, a plate, a powder, a pellet, a ball and an aerogel. The acid group is generated after processing an inorganic acid selected from a group consisting of a nitric acid, a sulfuric acid and a hydrochloric acid. The content of the metal catalyst ranges from 0.1 to 20 weight% based on weight of the catalytic converter. [Reference numerals] (AA) Guaiacol conversion rate or product yield(water%); (BB) Rh/silica-alumina, 20 minutes; (CC) Rh/silica-alumina, 40 minutes; (DD) Rh/silica-alumina, 1 hour; (EE) Rh/silica-alumina, 2 hours; (FF) Guaiacol conversion rate; (GG) Cyclohexane yield; (HH) Cyclohexanol yield; (II) Cyclohexanone yield; (JJ) 2-methoxy cyclohexanone yield; (KK) Phenol yield
Patent KR-20110106249-A (KR)
Inventor: AN EUN RO
IPC: E06B9/56
Filed: 2011-08-12
Abstract: 본 발명은 블라인드(Blind)에 구비된 작동줄의 하단에 결합되는 블라인드 및 블라인드용 안전 웨이트(weight)에 관한 것으로서, 상기 블라인드용 안전 웨이트는 상기 작동줄의 하단에 걸리는 내부몸체와; 상기 내부몸체를 내측에 수용하되 상기 내부몸체를 기준으로 상하 방향으로 슬라이드 가능하게 구비되는 외부케이스를 포함하고, 상기 외부케이스는 상기 내부몸체를 기준으로 상 방향으로 슬라이드된 상태에서 상기 내부몸체에 의해 소정의 결합력으로 지지되며, 상기 외부케이스는 상기 결합력을 초과하는 외력을 원인으로 하여 상기 내부몸체를 기준으로 하 방향으로 슬라이드되는 경우 상기 내부몸체에 걸린 작동줄을 절단하는 커팅수단이 구비된 것을 특징으로 한다. 이에 의해, 상기 작동줄로 인한 안전사고의 발생을 방지할 수 있다.
Patent KR-20130021126-A (KR)
Title: Image-based user authentication method, and computer readable recording medium storing program for the same
Inventor: CHOI MI YOUN
IPC: H04L9/32
Filed: 2011-08-22
Abstract: PURPOSE: An image-based user authentication method and a recording medium for the same are provided to enhance security and eliminate the danger of personal information leakage by authenticating a user through an authentication image selected from multiple images to overcome the vulnerability of a text-based user authentication method. CONSTITUTION: An image-based user authentication method includes the following steps: a first step where a user terminal(10) transmits an authentication image to an authentication server(30)(S1), and registers the image as an original-authentication image(S2); a second step where the user terminal activates a web browser, requests an access from a web server(40)(S3), and receives image-based authentication request(S4); a third step where the user terminal generates an attempt-authentication image corresponding to the original-authentication image, and adjusts the selected attempt-authentication image by resizing or partial cutting(S5); a fourth step where the user terminal provides the attempt-authentication image to the web server(S6); a fifth step where the web server determines whether the original-authentication image is stored in a database of the web server in advance(S7), requests transmission of the original-authentication image from the authentication server in case the image is not stored(S8), receives the original-authentication image(S9), and obtains a matching status result by comparing the original-authentication image and the attempt-authentication image through cooperation between the web server and the authentication server(S10); and a sixth step where the web server provides an authentication result to the user terminal according to the matching status result(S11). [Reference numerals] (10) User terminal; (30) Authentication server; (40) Web server; (S1) Transmitting an authentication image; (S10) Comparing the original-authentication image and the attempt-authentication image; (S11) Transmitting an authentication result; (S2) Registering an original-authentication image of the user terminal; (S3) Requesting an access; (S4) Requesting authentication image transmission; (S5) Performing an edit and encryption process for resizing and cutting the authentication image; (S6) Transmitting an attempt-authentication image; (S7) Storing the original-authentication image?; (S8) Requesting original-authentication image transmission; (S9) Transmitting the original-authentication image
Patent KR-20130022902-A (KR)
Title: Motor environmental-friendly automotive
Inventor: KIM YOUN HO
IPC: H02K9/12
Filed: 2011-08-26
Abstract: PURPOSE: An environment-friendly motor is provided to improve cooling efficiency by using cooling medium for cooling a stator core. CONSTITUTION: A stator core(10) includes a coil(20) and a stator(30). A rotor(60) includes a permanent magnet(50) and a rotor core(40). A motor housing(70) supports the rotor core. A cooling groove(80) is formed in the housing. Cooling medium flows along a cooling pass(90). A sealing layer(95) is formed between the stator core and the cooling groove.
Patent KR-20130028266-A (KR)
Title: Photonic crystal display using liquid crystal
Inventor: KIM YOUNG SEOK
IPC: G02F1/19
Filed: 2011-09-09
Abstract: PURPOSE: A photonic crystal display using liquid crystal is provided to quickly change color by improving the response speed of liquid crystal. CONSTITUTION: A photonic crystal display includes a photonic crystal layer(330), a first and a second transparent electrode(310,320), and a liquid crystal layer(340). The photonic crystal layer is formed on the first transparent electrode. The second transparent electrode faces the first transparent electrode. The liquid crystal layer is formed between the first and the second transparent electrode.
Patent KR-20130031051-A (KR)
Inventor: MYUNG BUM YOUNG
IPC: C08J5/18
Filed: 2011-09-20
Abstract: PURPOSE: A manufacturing method of a polyamic acid-silica hybrid composition is provided to improve compatibility and mixing performance by using a silane sol coupled with a polyamic acid to the surface thereof. CONSTITUTION: A manufacturing method of a polyamic acid-silica hybrid composition comprises a step of manufacturing a polyamic polymer with a silane terminal by reacting a polyamic acid and silane coupling agent; a step of putting an organic solvent, diluted water, and acid catalyst agent into alkoxy silane for a hydrolysis and condensation reaction and putting in a silane coupling agent to manufacture a silane sol; a step of manufacturing a silane sol coupled with a polyamic acid to the surface thereof; and a step of manufacturing a polyamic acid-silica hybrid composition by mixing a silane sol and polyamic acid polymer coupled with the polyamic acid to the surface thereof. [Reference numerals] (AA) Anhydride end PAA
Patent KR-20130033855-A (KR)
Title: Toilet bowl
Inventor: YOO JANG HO
IPC: E03D11/13
Filed: 2011-09-27
Abstract: PURPOSE: A toilet is provided to prevent clogging by discharging water of a bowl unit through a clogging preventing path when the main path is clogged by sewage. CONSTITUTION: A toilet comprises a toilet body(10) and a water supply unit. A waste trap(30) is formed at the toilet body and comprises a main path and a clogging preventing path. One or more clogging preventing paths are formed inside the waste trap in a longitudinal direction of the main path.
Patent KR-20120034003-A (KR)
Title: Aluminum wounded line-start brushless permanebt magnet motor
Inventor: FARGO VINCENT
IPC: H02K3/12
Filed: 2011-09-28
Abstract: PURPOSE: An aluminum wound line-start brushless permanent magnet motor is provided to satisfy a high efficiency standard by integrating a line-start permanent magnet motor assembly with a sealed compressor used in an air control system. CONSTITUTION: A rotor assembly is rotatably installed around a shaft. A stator assembly is installed in a radius direction from the rotor assembly. The rotor assembly includes a rotor core body(46) and a plurality of permanent magnets(58) mounted on the rotor core body. The permanent magnet is extended along the rotor core body in an axial direction. A stator assembly includes a stator core body(32) which forms a central bore for receiving the rotor assembly and a conductive coil arranged in a plurality of slots.
Patent KR-20110122799-A (KR)
Title: 소금 생산용 해수를 제조하는 공법과 선박용 밸러스트 수를 제조하는 공법과 바닷물을 소금 대용 식품으로 제조하는 공법과 바닷물 성분을 이용하여 민물을 바닷물로 제조하는 공법과 상수도 및 하수 또는 폐수 또는 민물 또는 바닷물을 정수하는 공법과 민물 또는 바닷물에서 에너지를 얻는 공법과 술을 제조하는 공법과 간장이나 고추장이나 된장과 같은 유동성 식품과 우유와 식초와 음료 같은 식품을 제조하는 공법과 친환경 음식물 쓰레기 처리공법과 친환경 쓰레기 처리공법과 여기에 적용되는 정수장치
Inventor: HAN SANG KWAN
IPC: A23L27/40
Filed: 2011-09-29
Abstract: 원형 또는 각형으로 구성되는 걸름통(1)이 구비되고 걸름통(1)의 하단부 일측에는 걸름통 배출구(8)이 구비됨 함께; 
상기 걸름통 배출구(8)에는  걸름통 배출 조절밸브(7)가 구비되어 상기 걸름통(1)에 모여지는 바닷물 또는 민물의 배출량을 조절하도록 함과 함께; 
상기 걸름통(1)의 하단부와 중간 부분에는 상기 거름통(1)의 일측과 타측을 가로 질러 브러쉬(99)가 축과 결합 되어 흰지에 의해 설치되고 상기 브러쉬(99)의 축은 모터(11)와 결합 되어 상기 걸름통(1)으로 유입되는 바닷물 또는 민물을 교반하여 줌과 함께; 
상기 걸름통(1)의 상단부 둘레에는 1차 걸름칸(5)과 2차 걸름칸(4)과 3차걸름칸(3)이 구비되고 상기 1,2,3,차 걸름칸(3,4,5)의 외주면 둘레는 전체에는 4차 수집통(2)이 구비되고 상기 4차 수집통의 하부에는 4차 수집통 배출구(33)가 구성됨과 함께; 
상기 4차 수집통 배출구(33)의 하부에는 최종적으로 수집된 바닷물의 부산물이나 민물로부터 수집된 부산물을 수집하는 최종 수집통(55)이 구성됨과 함께; 
상기 걸름통(1)의 상단부 둘레에는 일반 전력 또는 태양광 수집판(58)으로 부터 수집된 전기를 열로 변환하여 주는 열판(56)이 상기 태양광 수집판(56)과 결합 되어 설치됨과 함께; 
상기 열판(56)은 상기 걸름칸(3,4,5)의 상부를 통과하는 민물 또는 바닷물로부터 이탈되어 나온 오염물질 성분과 바닷물 성분의 온도를 높여주어 가스를 발생시키는 작용을 발휘함과 함께; 
상기 1,2,3,4차 수집통(2)의 상부 둘레에는 상기 열판(56)의 가열에 의해 발생 되는 가스를 수집할 수 있도록 밀폐 구조의 가스 수집판(73)이 설치되고 상기 가스수집판(73)의 상부에는 가스 수집통(75)이 구성됨과 함께; 
 상기 걸름통(1)의 상부에는 통공이 구성되어 있는 압축통(76)이 구비되고 상기 압축통(76)의 외주면과 내주면에는 통공이 구성되어 있는 필터 수납칸(22)이 구비되고 상기 필터 수납칸(22)에는 모래 자갈이나 중공사막이나 스펀지나 부직포와 같은 필터부재(88)가 수납되어 압축통(76)이 완성됨과 함께; 
상기 압축통(76)의 내부에는 민물이나 바닷물을 유입시켜주는 유입파이프(9)가 구비되고 상기 유입파이프(9)의 상부에는 바닷물 또는 민물 조절밸브(77)가 구비됨과 함께; 
상기 유입파이프(9)의 중간에는 가압펌프(78)가 구비되어  바닷물 또는 민물을 상기 압축통(76)으로 민물이나 바닷물을 강제로 유입시켜줌과 함께; 
상기 걸름통(1)과 상기 압축통(76)의 상부에는 밀폐 구조의 가스 수집판(74)이 구성되고 상기 가스 수집판(74)의 상부에는 가스 수집통(75)이 구성되어 상기 압축통(76)에서 발생 되는 압력과 상기 거름통(1)의 내부에 구성되어 있는 브러쉬(11)의 교반작용에 의해 발생 되는 가스를 수집함과 함께;   
상기 압축통(76)을 통과한 민물이나 바닷물들이 상기 1,2,3차 걸름칸(3,4,5)의 상부로 소량의 바닷물들이 넘쳐 흐르도록 상기 걸름통 배출조절밸브(7)를 조절하여 상기 걸름통 배출구(8)를 통하여 배출되는 민물 또는 바닷물의 배출량을 조절함과 동시에 상기 브러쉬(11)를 가동하여 민물에 결합 된 오염물질분자들이 민물로부터 이탈 되어 나오게 하거나 바닷물과 결합 된 바닷물 성분과 소금 성분들이 바닷물로부터 이탈되어 나오도록 물질마찰작용과 물질폭발작용이 발생시킴과 함께; 
상기 브러쉬(11)의 작용에 의해 발생되는 물질마찰작용과 물질폭발작용에 의해 민물과 결합 된 오염물질분자들과 바닷물과 결합 된 바닷물성분과 소금성분들이 중력의 작용에 의해 걸름통(1)의 상부로 부상되도록 유입파이프(9)를 통하여 유입되는 유입되는 민물 또는 바닷물의 유입량을 100%를 상기 걸름통(1)으로 유입시킴과 동시에 상기 걸름통(1)의 하부에 구성되어 있는 걸름통 배출구(8)와 결합 되어 있는 걸름통 배출조절밸브(7)를 조절하여 배출되는 민물 또는 바닷물의 양을 70%~99% 만을 배출시킬 때에 나머지 1%~30%의 민물 또는 바닷물이 1,2,3차 걸름칸(3,4,5)과 4차 수집통(2)으로 모여지도록 하는 방법을 이용하여  민물에 함유된 오염물질들을 추출하여 오염된 민물을 깨끗하게 정수함과 동시에 민물에서 이탈되어 나온 오염물질분자들을 수집하여 에너지로 사용하는 방법과 바닷물분자에서 이탈되어 나온 깨끗한 바닷물 분자를 식수로 사용하거나 또는 선박에 채워지는 밸러스트 수로 사용하거나 또는 바닷물 분자로부터 이탈되어 나온 바닷물 성분과 소금성분을 수집하여 소금 제조용 해수로 사용하거나 또는 소금 대용 식품으로 사용하거나 또는  먹을 수 있는 식염수로 사용하거나 또는 바닷물을 교반하여 수집한 바닷물 성분을 민물에 섞어서 민물을 바닷물로 제조하거나 또는 민물 또는 바닷물에 함유된 오염물질을 이용하여 에너지를 얻는 것을 특징으로 하는 바닷물을 정수하여 선박에 채워지는 밸러스트 수를 제조하는 친환경공법과 바닷물을 정수함과 동시에 바닷물에 함유된 물질을 추출하여 에너지를 생산하는 친환경 공법과 오염된 바닷물을 정수하여 소금 제조용 해수를 제조하는 친환경 공법과 바닷물을 정수하여 소금 대용 식품으로 제조하는 친환경 공법과 바닷물을 먹을 수 있는 식염수로 제조하는 친환경 공법과 이 공법을 이용하여 수집한 응축된 바닷물 성분을 이용하여 민물을 바닷물로 제조하는 친환경 공법과 민물 또는 바닷물을 가공하여 에너지를 얻는 공법과 술 속에 함유된 비중이 가벼운 유해물질을 제거하는 공법과 유동성 식품과 우유와 식초와 음료 속에 함유된 유해물질을 제거하는 공법과 여기에 적용되는 정수장치에 관한 발명이다.
Patent KR-20130035622-A (KR)
Title: Upgrade system and method having adaptive changable upgrade process
Inventor: SON YOUNG SU
IPC: G06F15/16
Filed: 2011-09-30
Abstract: PURPOSE: An upgrade system for adaptively changing the upgrade method and a method thereof are provided to change the upgrade method into various types of upgrade methods depending on the situation, thereby supporting the upgrade of a client. CONSTITUTION: A server interface unit(210) receives information related to upgrade from a ticket control device which includes a ticket. A pushing unit(220) registers clients which are targets for the upgrade. A pushing scheduling unit(230) accesses the ticket control device. The pushing scheduling unit receives the information related to the upgrade and schedules the upgrade of the clients by the pushing unit. The thicket includes information about the distribution strategy, upgrade type information, and information about the module to be distributed. [Reference numerals] (110) Server; (210) Server interface unit; (220) Pushing unit; (230) Pushing scheduling unit;
Patent KR-20130036539-A (KR)
Title: Wireless power multi-charge method and power transmitter
Inventor: LEE KYUNG WOO
IPC: H02J17/00
Filed: 2011-10-04
Abstract: PURPOSE: A method for multiple wireless charging and a power transmitter are provided to facilitate multiple charging by reducing a RF(Radio Frequency) field in short time. CONSTITUTION: A first power receiver is sensed(S110). Power transmission for charging the receiver is increased at the first power receiver(S140). A second power receiver is sensed(S150). The power transmission is decreased for stopping charging at the first power receiver(S180). The power transmission is increased for the simultaneous charging of the first and second power receivers(S190). [Reference numerals] (AA) Start; (BB) End; (S110) Searching a first power receiver; (S120) Registering the first power receiver; (S130) Setting the charging of the first power receiver; (S140) Charging the first power receiver; (S150) Finding a second power receiver; (S160) Registering the second power receiver; (S170) Setting the charging of the second power receiver; (S180) Stopping the charging of the first power receiver; (S190) Charging the first and second power receivers;
Patent KR-20130036884-A (KR)
Title: Solid oxide fuel cell stack and fuel cell module having the same
Inventor: PARK KWANG JIN
IPC: H01M8/24
Filed: 2011-10-05
Abstract: PURPOSE: A solid oxide fuel cell stack and a fuel cell module are provided to reduce the electrical loss generated in a connection part between stacks. CONSTITUTION: A solid oxide fuel cell stack(10) comprises a cell array which forms one bundle by a plurality of interconnector type unit cells(100) and has a plurality of bundles connected to each other in series; a pair of plate type current collecting element(200a,200b) is electrically connected to a pair of plate type current collecting member(200a,200b); a first and second terminal part(210a,210b) each of which is installed in the current collecting element; and a pair of insulating element(300a,300b) each of which are installed in the outer side of the pair of current collecting element.
Patent KR-20120069537-A (KR)
Title: Corrugating roller for the manufacture of corrugated cardboard
Inventor: ALFONS GNAN
IPC: B31B50/25
Filed: 2011-10-07
Abstract: PURPOSE: A corrugation forming roller for manufacturing corrugated papers is provided to facilitate manufacture because each air collection groove has a head area and an air connection channel is extended from the head area. CONSTITUTION: A corrugation forming roller for manufacturing corrugated papers comprises a rotary axial line, a corrugation forming unit(5), and an air discharge unit. The corrugation forming unit comprises corrugation forming top parts, corrugation forming gully parts and corrugation forming side parts The corrugation forming side parts connect the corrugation forming top parts and the corrugation forming gully parts each other. The air discharge unit comprises one or more air collection grooves(19), one or more air connecting channels(23), and one or more air suction channels(25). The air collection grooves are outwardly opened to a radius direction. The air collection grooves are partially formed around the rotary axial line. The air collection grooves cross with part of the corrugation forming top parts and are composed of a first side wall(20) and a second side wall(21) facing each other. The air connection channels are extended from at least one of the side walls of the air collection groove. The air suction channels are connected with the flow of at least one air connection channel to receive negative pressure.
Patent KR-20130047142-A (KR)
Title: Dog rest apparatus
Inventor: LEE HYUCK YUL
IPC: A01K29/00
Filed: 2011-10-31
Abstract: PURPOSE: A dog rest apparatus is provided to protect a grass of an outdoor and to maintain a clean of an indoor by guiding a dog to a dog rest apparatus for excreting. CONSTITUTION: A dog rest apparatus comprises a main body(100) in which a vent passing through a upper side and a lower side to a inner side of an accommodation projection is formed. a predetermined space is formed in a lower part and the accommodation projection is extended and formed in a lower side and the accommodation projection is integrally formed according to a circumference of an upper part; and a mat(200) of a porosity is settled in a space which is formed inside the accommodation projection in an upper side of the main body. The main body comprises a sprinkler, which is combined to remove the contamination of a mat, and a discharge hose which is bonded to a vent.
Patent KR-20130048826-A (KR)
Title: Bearing assembly and motor including the same
Inventor: KIM HAN BYUL
IPC: G11B19/20
Filed: 2011-11-03
Abstract: PURPOSE: A bearing assembly and a motor including the same are provided to increase combination force between a base cover and a sleeve and to reduce the amount of deformation of the base cover in a combination process between the base cover and the sleeve. CONSTITUTION: A sleeve(120) supports a shaft(110). A base cover(130) is connected to the sleeve by pressure and seals a lower unit of the sleeve. One or more deformation prevention units(132) are inserted from outer periphery of the base cover to the inside of a radial direction. When the base cover is inserted into the sleeve, one or more deformation prevention units prevent deformation of the base cover.