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公开(公告)号：KR1020110120771A
公开(公告)日：2011-11-04
申请号：KR1020100040335
申请日：2010-04-29
Applicant: 포항공과대학교 산학협력단
Abstract: PURPOSE: A device for measuring the abrasion of a conveyor belt is provided to enable a worker to check an abrasion degree by forming an abrasion limit indication layer. CONSTITUTION: A device for measuring the abrasion of a conveyor belt includes a driving source, a plurality of rotating members, and a conveyor belt(3). The rotating member rotates by the driving source. The conveyor belt moves by the rotating member. The conveyor belt includes an abrasion limit display layer(9).
Abstract translation: 目的：提供一种用于测量输送带磨损的装置，以使工人能够通过形成磨损极限指示层来检查磨损程度。 构成：用于测量传送带磨损的装置包括驱动源，多个旋转构件和传送带（3）。 旋转构件由驱动源旋转。 传送带由旋转构件移动。 传送带包括磨损极限显示层（9）。
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公开(公告)号：KR1020110120770A
公开(公告)日：2011-11-04
申请号：KR1020100040334
申请日：2010-04-29
Applicant: 포항공과대학교 산학협력단
Abstract: PURPOSE: A device for measuring the abrasion of a conveyor belt is provided to enable a user to replace the conveyor belt by measuring the intensity of a magnetic element. CONSTITUTION: A device for measuring the abrasion of a conveyor belt includes a driving source, a plurality of rotating members, and a conveyor belt(3). The rotation member is rotated by the driving source. The conveyor belt moves by the rotating member. A plurality of magnetic elements(10) are arranged in the conveyor belt. A magnetic force measuring device(13) is arranged on the upper side of the conveyor belt and senses and displays the intensity of the magnetic element.
Abstract translation: 目的：提供一种用于测量传送带磨损的装置，用于使用户能够通过测量磁性元件的强度来替换传送带。 构成：用于测量传送带磨损的装置包括驱动源，多个旋转构件和传送带（3）。 旋转构件由驱动源旋转。 传送带由旋转构件移动。 多个磁性元件（10）布置在传送带中。 磁力测量装置（13）布置在传送带的上侧，并感测并显示磁性元件的强度。
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公开(公告)号：KR101079819B1
公开(公告)日：2011-11-03
申请号：KR1020090111638
申请日：2009-11-18
Applicant: 포항공과대학교 산학협력단
Abstract: 본발명의롤 플레이트의코팅장치는, 이동롤러들이배치되어롤 플레이트를이동시키고, 롤플레이트의표면에용액을코팅하는코팅장치에있어서, 롤플레이트의표면을코팅할용액이담겨진용액저장챔버, 용액저장챔버의용액을외면에묻혀롤 플레이트의표면에코팅하는다수의코팅롤러들, 코팅롤러들의양측에배치되어코팅롤러측으로에어를분사하는에어분사부가제공된다.
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公开(公告)号：KR1020110054849A
公开(公告)日：2011-05-25
申请号：KR1020090111640
申请日：2009-11-18
Applicant: 포항공과대학교 산학협력단
Abstract: PURPOSE: A device for detecting the door locking of a coke oven is provided to realize the stability of a coke process since a value that light irradiated from a photosensor or a photoelectric sensor is reflected from a reflector on the side of a rotating bar, is detected, the coupled position of the rotating bar to a hanging unit is accurately determined and then a post process is performed. CONSTITUTION: A device for detecting the door locking of a coke oven comprises a hanging unit, a rotating bar(9), a reflector(13), a photosensor(15) and a control unit. The hanging unit is coupled to the body of the coke oven and comprises a groove. The rotating bar is coupled to the door of the coke oven and is inserted into the hanging unit by rotation to lock the oven door. The reflector is coupled to one side of the rotating bar. The photosensor is arranged on a position spaced from the rotating bar, irradiates light to the reflector and detects a value reflected from the reflector. The control unit receives a value measured from the photosensor and determines the locking state of the oven door.
Abstract translation: 目的：提供一种用于检测焦炉门锁的装置，以实现焦炭工艺的稳定性，因为从光传感器或光电传感器照射的光线从旋转棒一侧的反射器反射的值为 检测到，精确地确定旋转杆到悬挂单元的联接位置，然后执行后处理。 构成：用于检测焦炉的门锁的装置包括悬挂单元，旋转杆（9），反射器（13），光电传感器（15）和控制单元。 悬挂单元耦合到焦炉的主体并且包括凹槽。 旋转杆与焦炉的门连接，并通过旋转将其插入到悬挂单元中以锁定烤箱门。 反射器耦合到旋转杆的一侧。 光传感器布置在与旋转棒间隔开的位置处，将光照射到反射器并检测从反射器反射的值。 控制单元接收从光传感器测量的值，并确定烤箱门的锁定状态。
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公开(公告)号：KR1020110050990A
公开(公告)日：2011-05-17
申请号：KR1020090107624
申请日：2009-11-09
Applicant: 포항공과대학교 산학협력단
Abstract: PURPOSE: A device for measuring the thickness of a stave of a furnace is provided to prevent the service life of a furnace from being shortened by preventing damage to a coolant flow path. CONSTITUTION: A device for measuring the thickness of a stave of a furnace comprises a first member(13), a second member(15), and a resistor measuring unit(17). The first member is inserted into a hole measuring the thickness of a copper layer provided in a furnace. The first member is formed with a through-hole(13a) and is made of conductor. The second member is inserted into the hole provided in the first member. The second member can move relatively to the first member and is made of conductor. The resistor measuring unit connects to the conductive layer of the first member and the second member in order to measure the resistance between the first member and the conductive layer of the second member.
Abstract translation: 目的：提供一种用于测量炉壁的厚度的装置，以通过防止冷却剂流动路径的损坏来防止炉子的使用寿命缩短。 构成：用于测量炉子壁厚的装置包括第一构件（13），第二构件（15）和电阻测量单元（17）。 将第一构件插入测量设置在炉中的铜层的厚度的孔中。 第一构件形成有通孔（13a），并由导体制成。 第二构件插入到设置在第一构件中的孔中。 第二构件可以相对于第一构件移动并由导体制成。 电阻器测量单元连接到第一构件和第二构件的导电层，以便测量第一构件和第二构件的导电层之间的电阻。
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Patent Agency Ranking
公开(公告)号：KR1020110049265A
公开(公告)日：2011-05-12
申请号：KR1020090106204
申请日：2009-11-04
Applicant: 포항공과대학교 산학협력단
Abstract: PURPOSE: A safety valve for a low pressure gas pipe is provided to prevent the outflow of wasted gas from a wasted gas pipe since a proper amount of condensed water is maintained between first and second pipes. CONSTITUTION: A safety valve for a low pressure gas pipe comprises first and second pipes(3,5) and a bypass pipe(9). The first pipe is connected to the bottom surface of a wasted gas pipe(1). The second duct is expanded from the first pipe and bent. The second pipe is parallel to the first pipe. The bypass pipe is formed between the first and second pipes. The gas moves through the bypass pipe.
Abstract translation: 目的：提供一种用于低压气体管道的安全阀，以防止废气管道从第一和第二管道之间保持适量的冷凝水而排出废气管道。 构成：低压气体管道的安全阀包括第一和第二管道（3,5）和旁通管道（9）。 第一管连接到废气管（1）的底面。 第二管道从第一管道膨胀并弯曲。 第二管道与第一管道平行。 旁通管形成在第一和第二管之间。 气体通过旁通管道。
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公开(公告)号：KR1020110048381A
公开(公告)日：2011-05-11
申请号：KR1020090105158
申请日：2009-11-02
Applicant: 포항공과대학교 산학협력단
Abstract: PURPOSE: A wire winding device is provided to prevent the eccentricity of a ring shaped connecting member, which is arranged on the top of a rotary plate and fork pins, in high speed rotation by fixing the connecting member with a fixing member. CONSTITUTION: A wire winding device comprises a rotary plate, a rotary tank(3), a fork pin(5), a connecting member(7) and a fixing member(9). The rotary plate revolves with the driving source. The rotary tank forms the exterior wall of the rotary plate. The rotary tank revolves with the rotary plate. The fork pin is hinge-coupled with the rotary plate. The connecting member is arranged on the top of the fork pin. The connecting member guides that the top of the fork pins moves in a radiated direction using the centrifugal force. The fixing member fixes the rotary plate and connecting member.
Abstract translation: 目的：提供一种绕线装置，通过用连接构件固定固定构件来防止高速旋转中布置在旋转板和叉销顶部的环形连接构件的偏心。 构成：绕线装置包括旋转板，旋转罐（3），叉销（5），连接构件（7）和固定构件（9）。 旋转板与驱动源一起旋转。 旋转罐形成旋转板的外壁。 旋转罐与旋转盘旋转。 叉销与旋转板铰接。 连接构件设置在叉销的顶部。 连接构件引导叉销的顶部使用离心力沿辐射方向移动。 固定构件固定旋转板和连接构件。
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公开(公告)号：KR1020110048380A
公开(公告)日：2011-05-11
申请号：KR1020090105157
申请日：2009-11-02
Applicant: 포항공과대학교 산학협력단
CPC classification number: B65H54/10 , B65H57/28 , B65H2402/545
Abstract: PURPOSE: A wire winding device is provided to reduce fault by preventing the eccentric rotation of fork pins by a distance maintenance member when the fork pins is moved by centrifugal force in a radial direction. CONSTITUTION: A wire winding device comprises a rotary plate, a rotary tank(3), a fork pin(5), a connecting member(7), a ring member(9) and a distance maintenance member(11). The rotary plate revolves with the driving source. The rotary tank forms the exterior wall of the rotary plate. The rotary tank revolves with the rotary plate. The fork pin is hinge-coupled with the rotary plate. The connecting member is arranged on the top of the fork pin. The connecting member guides that the top of the fork pins moves in a radiated direction using the centrifugal force. The ring member is arranged on the outer circumference of the connecting member. The distance maintenance member is hinge-coupled with the top of fork pins and the ring member. The distance maintenance member diversifies the location of the fork pins as a same distance.
Abstract translation: 目的：提供一种绕线装置，用于通过在径向方向上通过离心力移动叉销时防止叉销由距离维护构件偏心旋转来减少故障。 构成：线缠绕装置包括旋转板，旋转罐（3），叉销（5），连接构件（7），环形构件（9）和距离维护构件（11）。 旋转板与驱动源一起旋转。 旋转罐形成旋转板的外壁。 旋转罐与旋转盘旋转。 叉销与旋转板铰接。 连接构件设置在叉销的顶部。 连接构件引导叉销的顶部使用离心力沿辐射方向移动。 环构件布置在连接构件的外周上。 距离维护构件与叉销的顶部和环构件铰接。 距离维护部件以相同的距离使叉销的位置多样化。
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公开(公告)号：KR1020110035075A
公开(公告)日：2011-04-06
申请号：KR1020090092631
申请日：2009-09-29
Applicant: 포항공과대학교 산학협력단
Abstract: PURPOSE: A waste gas leak detection system and a control method using the same are provided to prevent a worker from continuously being exposed to a poisonous gas by rapidly monitoring the leakage of wasted gas from a large scale gas facility. CONSTITUTION: In a waste gas leak detection system and a control method using the same, a sensor module(1) is connected to the outlet of a condensate water pipe and detects the variation of condensate water. A wireless transmission unit(3) is correspond to detection sensors while including each IP address, and it transmits the discharge data. A control(7) determines the leakage of gas from the condensate water pipe through reception data and transmits SMS to the mobile phone of a manager.
Abstract translation: 目的：提供废气泄漏检测系统及其控制方法，通过快速监测大型燃气设备的废气泄漏，防止工人不断暴露于有毒气体。 构成：在废气泄漏检测系统及其控制方法中，将传感器模块（1）连接到冷凝水管的出口，并检测冷凝水的变化。 无线传输单元（3）对应于检测传感器，同时包括每个IP地址，并且它发送放电数据。 控制器（7）通过接收数据确定来自冷凝水管道的气体泄漏，并将SMS发送给管理者的移动电话。
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公开(公告)号：KR100864801B1
公开(公告)日：2008-10-23
申请号：KR1020070081585
申请日：2007-08-14
Applicant: 포항공과대학교 산학협력단
Abstract: 본 발명은 오프라인 및 온라인 오도메트리 보정 방법의 단점을 감안하여, 홈포지셔닝을 이용한 오도메트리 보정 방법을 제공한다.
본 발명은, 이동로봇에서 홈포지셔닝을 이용한 오도메트리 보정 방법에 있어서,
로봇이 홈포지션에서 이동을 시작하는 단계; 상기 로봇이 임의의 궤도를 주행하는 단계;
상기 로봇이 홈포지션으로 돌아오는 왔을 때, 상기 로봇이 추정한 자신의 위치와 실제 홈포지션의 위치의 차이를 비교하여 시스템 오차 매개변수를 업데이트하는 단계; 상기의 단계들을 시스템 오차 매개변수가 임의 값에 수렴할 때까지 반복하는 단계를 포함하는 것을 특징으로 한다.
이와 같은 본 발명의 오도메트리 보정 방법을 이용하면 오프라인 보정 방법의 특성과 온라인 보정 방법의 특성을 함께 가지면서, 홈포지셔닝은 대체로 물리적 접촉으로 이루어지기 때문에 오프라인보정 방법 수준의 정확한 위치 정보를 얻을 수 있고, 위치인식을 위한 센서가 필요 없어 외부 센서의 도움 없이도 오도메트리 보정이 가능하며, 이미 청소로봇 등에 상용화되어 있는 자동 홈포지셔닝 모듈을 이용하면 쉽게 자동화 시킬 수 있다.
이동 로봇, 위치 인식, 주행, 오도메트리, 보정, 홈포지셔닝
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