摘要:
A bucket tool comprising an edge 7 secured to the lower part of a bucket in a lateral direction, tooth-mounting fittings 8 secured to the edge 7 with an interval between the fittings in the lateral direction, excavation teeth 9 attachably/detachably mounted in the tooth-mounting fittings 8 and protruding forward beyond the edge 7, a ground-leveling plate 10 having a lateral width equal to the lateral width of the lower part of the bucket, and coupling fittings 11 secured to the upper surface of the ground-leveling plate 10 at an interval nearly equal to the interval between the tooth-mounting fittings 8 and capable of being detachably attached to the ends of the excavation teeth 9. Upon attaching or detaching the coupling fittings 11 secured to the upper surface of the ground-leveling plate 10 to, or from, the ends of the excavation teeth 9, the ground-leveling plate 10 can be easily attached to, or detached from, excavation teeth of a bucket for excavation.
摘要:
A pulse wave measuring device includes a signal divider configured to divide a first corrected signal and a second corrected signal into a plurality of segments, respectively, each of which corresponds to a cycle of a pulse wave of a living body, the first corrected signal and the second corrected signal being results obtained through a first correction and a second correction respectively using a first signal and a second signal that are extracted from image data and that change in association with the pulse wave; an influence degree calculator configured to calculate a value indicating a degree of a noise influence in each of the first corrected signal and the second corrected signal for each of the plurality of segments; and a peak time detector configured to detect a time of occurrence of a peak in one of the first corrected signal or the second corrected signal.
摘要:
A pulse wave measuring device includes a signal divider configured to divide a first corrected signal and a second corrected signal into a plurality of segments, respectively, each of which corresponds to a cycle of a pulse wave of a living body, the first corrected signal and the second corrected signal being results obtained through a first correction and a second correction respectively using a first signal and a second signal that are extracted from image data and that change in association with the pulse wave; an influence degree calculator configured to calculate a value indicating a degree of a noise influence in each of the first corrected signal and the second corrected signal for each of the plurality of segments; and a peak time detector configured to detect a time of occurrence of a peak in one of the first corrected signal or the second corrected signal.
摘要:
A development device to develop a latent image with two-component developer includes a developer carrier disposed facing the image carrier, to carry the developer, a magnetic field generator disposed inside the developer carrier, to form multiple magnetic poles around the developer carrier, an interior wall dividing the interior of the development device into a first transport chamber and a second transport chamber parallel to the first transport chamber, a first transport member disposed in the first transport chamber, facing the developer carrier, to supply the developer to the developer carrier while transporting the developer longitudinally, a second transport member disposed in the second transport chamber, facing the developer carrier, to transport the developer separated from the developer carrier longitudinally, a partition disposed between the developer carrier and the second transport member to prevent resupply of the used developer in the second transport chamber from to the developer carrier.
摘要:
A reforming method of a metallurgical furnace generated exhaust gas includes reforming a high temperature exhaust gas discharged from a metallurgical furnace by adding a reducing agent to the gas, wherein addition of the reducing agent is initiated when an oxygen concentration in the exhaust gas is 1 vol % or less, and a reforming reaction is completed when a temperature of the exhaust gas is 800° C. or higher, and an apparatus thereof. The reducing agent is blown from a reducing agent blowing nozzle having a double pipe structure.
摘要:
An image forming apparatus of the present invention includes a bias power supply for applying a bias VB to a developer carrier on which a developer is deposited. A charge potential deposited on an image carrier, which faces the developer carrier for forming a latent image thereon, is 400 V or below in absolute value. Assume that the potential of the image carrier is lowered to VL after exposure, that a development potential is |VB−VL|, that the maximum set value of the development potential for development is |VB−VL|max, and that the development potential varies in a range satisfying relations: |VB−VL|≦|VB−VL|max+|VB−VL|max×0.2 |VB−VL|≧|VB−VL|max−|VB−VL|max×0.2 |VB−VL|max≦300 V Then image density varies by a width of 10% of image density corresponding to the maximum set value of the development potential or less.
摘要翻译:本发明的图像形成装置包括偏置电源,用于将偏压V B B施加到其上沉积显影剂的显影剂载体上。 沉积在图像载体上的电荷电位,其面向用于在其上形成潜像的显影剂载体,其绝对值为400V或更低。 假设曝光后图像载体的电位降低到V L,则显影电位为| V B -V L | L, 开发发展潜力的最大设定值为| V | B | | | | | | | |,并且显影电位在满足关系的范围内变化:<? -line-formula description =“In-line Formulas”end =“lead”?> | V SUB> &lt;&lt;&lt;&lt; L&gt; | max + | V B&lt; 行公式“end =”tail“?> <?in-line-formula description =”In-line Formulas“end =”lead“?> | V B SUB> B> | B | B || V | B | B || B ||||||||,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, .2 <?in-line-formula description =“In-line Formulas”end =“tail”?> <?in-line-formula description =“In-line Formulas”end =“lead”?> | V B SUB> L SUB> max <= 300 V <?in-line-formula description =“In-line Formulas”end =“tail”?>然后,图像浓度因 宽度为10%o f图像浓度对应于开发潜力的最大设定值以下。
摘要:
A development device can include a developer containing part containing developer, a carrier to carry developer that is supplied from the developer containing part to a development range, a partition dividing the developer containing part into a supply part and a circulation part beneath the supply part to collect developer from the carrier, a first transport member in the supply part of the developer containing part to supply developer from the supply part to the carrier, and a second transport member in the circulation part to transport developer in the circulation part in an axial direction of the carrier. The device can also include a removable seal member, which seals a supplied-developer and/or a collected-developer communicating area.
摘要:
A development device includes a developer container internally divided by a partition into a supply path and a recovery path, a developer bearing member, a supply conveyance member to apply force to convey developer to a developer retaining space through the supply path, the developer retaining space retaining the developer to be conveyed by the developer bearing member, a recovery conveyance member, a communication pathway provided between the supply path and the developer retaining space, the communication pathway passing the developer from the supply path to the developer retaining space, and a developer softening member to soften the developer that is present above the partition, provided at least one of at a position in the communication pathway and at a position close to the communication pathway.
摘要:
A development device includes a developer bearer to carry by rotation two-component developer to a development range to develop a latent image formed on a latent image bearer, a magnetic field generator disposed inside the developer bearer, a developer regulator for adjusting an amount of the developer on the developer bearer, positioned upstream from the development range in a rotational direction of the developer bearer and facing the developer bearer across a regulation gap, a supply compartment from which the developer is supplied by a developer agitator to the developer bearer, a collection compartment, a pre-regulation portion adjacent to and upstream from the developer regulator in the rotational direction of the developer bearer, and a developer mobility adjuster that makes mobility of the developer in the pre-regulation portion higher on an upstream side in a developer conveyance direction in the supply compartment.
摘要:
A developing device including a developer container casing, a developer bearing member to supply toner to a latent image, a supply path to convey developer in an axial direction of the developer bearing member, a supply conveyance member to apply a force to the developer in the supply path to convey the developer, a recovery path to return the developer reaching a downstream end of the supply path to an upstream end of the supply path relative to a direction of conveyance of the developer, and a recovery conveyance member to apply a force to the developer in the recovery path to convey the developer. A bottom surface of the supply path is tilted such that the bottom surface at the downstream end of the supply path relative to the direction of conveyance of the developer is lower than the bottom surface at the upstream end of the supply path.