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公开(公告)号：US5569287A
公开(公告)日：1996-10-29
申请号：US353108
申请日：1994-12-09
CPC分类号： A61B5/15194 , A61B5/150022 , A61B5/150099 , A61B5/150435 , A61B5/150664 , A61B5/15111 , A61B5/15117
摘要： A means for collecting and spotting a small amount of blood which comprises a cylinder, a piston, and a puncturing tip, wherein: the piston is inserted airtightly into one end of the cylinder; the puncturing tip is airtightly and exchangeably fitted onto another end of the cylinder; the puncturing tip comprises a blood conduit and a needle suspended by a spring within the blood conduit; the blood conduit has a volume which is equal to a volume of blood to be spotted to analytical means; and the needle is arranged to be pushed out from the puncturing tip by descent of the piston and then return back by ascent of the piston.
摘要翻译： 一种用于收集和检测少量血液的装置，包括一个气缸，活塞和一个穿刺尖端，其中：活塞被气密地插入气缸的一端; 穿刺尖端气密地并且可交换地安装在气缸的另一端上; 穿刺尖端包括血液导管和由血液导管内的弹簧悬挂的针头; 血液导管的体积等于要分析的血液量; 并且针被布置成通过活塞下降从穿刺尖端推出，然后通过活塞的上升返回。
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公开(公告)号：US4737344A
公开(公告)日：1988-04-12
申请号：US42596
申请日：1987-04-22
CPC分类号： B01L3/0262
摘要： A liquid sample-spotting apparatus having a base, a holder which is mounted on the base by an elastic body such as a spring in such a manner that said holder is movable downward against an action of the elastic body for recovering the original form, and a manually operable micropipette which is detachably supported by the holder. A process for spotting a liquid sample on an analytical element using said apparatus, which comprises steps of moving downward the holder and the micropipette with a droplet of the liquid sample formed on the pointed end against the recovering action of the elastic body; stopping the downward movement of the micropipette when the droplet of the liquid sample bridges the micropipette and the surface of the analytical element to spot the droplet on the element; and elevating the micropipette to the original position by the recoverable action of the elastic body.
摘要翻译： 一种液体样品点样装置，具有一个底座，一个保持器，它通过诸如弹簧的弹性体安装在基座上，使得所述保持器能抵抗弹性体的作用向下运动以恢复原始形式;以及 可手动操作的微量移液管，其可拆卸地由保持器支撑。 一种使用所述装置在液体样品上分析液体样品的方法，包括以下步骤：克服弹性体的恢复作用，使保持器和微量移液管以形成在尖端上的液体样品的液滴向下移动; 当液体样品的液滴桥接微量移液管和分析元件的表面以将液滴点在元件上时，停止微量移液管的向下移动; 并通过弹性体的可恢复动作将微量吸移管提升到初始位置。
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公开(公告)号：US20060051137A1
公开(公告)日：2006-03-09
申请号：US11063982
申请日：2005-02-24
申请人： Shigemi Murata , Junichi Hama , Tomio Onuki , Ryuji Hattori , Yoshiyuki Takashima , Teruaki Koizumi , Satoru Yugeta
发明人： Shigemi Murata , Junichi Hama , Tomio Onuki , Ryuji Hattori , Yoshiyuki Takashima , Teruaki Koizumi , Satoru Yugeta
CPC分类号： G03G15/0194 , G03G2215/0119
摘要： An image forming apparatus includes plural toner image forming devices. Each of which has a rotating photoconductor, a charging device that uniformly charges a surface of the photoconductor, a latent image forming device that forms an electrostatic latent image on the surface of the charged photoconductor, a developing device that develops the electrostatic latent image on the surface of the photoconductor to a toner image, and a developing container that contains toner used by the developing device. A diameter of the photoconductor of at least one toner image forming device is formed larger than a diameter of the photoconductor of the other toner image forming devices. Each developing container of all the toner image forming devices is formed in equal-sized, and a center of rotation of a developing roll of each developing device is arranged in a position upper than a center of rotation of each photoconductor.
摘要翻译： 图像形成装置包括多个调色剂图像形成装置。 每个都具有旋转的感光体，对感光体的表面均匀充电的充电装置，在充电的感光体的表面上形成静电潜像的潜像形成装置，在静电潜像上显影静电潜像的显影装置 感光体的表面与调色剂图像，以及包含显影装置使用的调色剂的显影容器。 至少一个调色剂图像形成装置的光电导体的直径形成为大于其它调色剂图像形成装置的光电导体的直径。 所有调色剂图像形成装置的每个显影容器形成为相同尺寸，并且每个显影装置的显影辊的旋转中心布置在高于每个感光体的旋转中心的位置。
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公开(公告)号：US4613421A
公开(公告)日：1986-09-23
申请号：US694221
申请日：1985-01-24
CPC分类号： G01N35/00029 , G01N2035/00138 , G01N2035/00376
摘要： An apparatus for measuring ionic activity is comprised of a rotatable turret and at least one pair of vertically movable probes. The turret intermittently conveys slide-type ionic activity measuring devices, one by one, on each of which are spots of reference and sample solutions, to a measuring section where the probes come into contact with the measuring device so as to measure the potential difference corresponding to the difference in ionic activity of a specific ion between the reference and sample solutions. After measurement the turret further conveys the device to a discharging section where the device is automatically discharged.
摘要翻译： 用于测量离子活性的装置包括可旋转转台和至少一对可垂直移动的探针。 转台间隔地将滑动型离子活性测量装置一个接一个地传送到测量部分，其中探针与测量装置接触，以测量相应的电位差 到参考和样品溶液之间的特定离子的离子活性的差异。 测量后，转塔进一步将装置输送到装置自动排出的排放部分。
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公开(公告)号：US07167669B2
公开(公告)日：2007-01-23
申请号：US11063982
申请日：2005-02-24
申请人： Shigemi Murata , Junichi Hama , Tomio Onuki , Ryuji Hattori , Yoshiyuki Takashima , Teruaki Koizumi , Satoru Yugeta
发明人： Shigemi Murata , Junichi Hama , Tomio Onuki , Ryuji Hattori , Yoshiyuki Takashima , Teruaki Koizumi , Satoru Yugeta
IPC分类号： G03G15/09
CPC分类号： G03G15/0194 , G03G2215/0119
摘要： An image forming apparatus includes plural toner image forming devices. Each of which has a rotating photoconductor, a charging device that uniformly charges a surface of the photoconductor, a latent image forming device that forms an electrostatic latent image on the surface of the charged photoconductor, a developing device that develops the electrostatic latent image on the surface of the photoconductor to a toner image, and a developing container that contains toner used by the developing device. A diameter of the photoconductor of at least one toner image forming device is formed larger than a diameter of the photoconductor of the other toner image forming devices. Each developing container of all the toner image forming devices is formed in equal-sized, and a center of rotation of a developing roll of each developing device is arranged in a position upper than a center of rotation of each photoconductor.
摘要翻译： 图像形成装置包括多个调色剂图像形成装置。 每个都具有旋转的感光体，对感光体的表面均匀充电的充电装置，在充电的感光体的表面上形成静电潜像的潜像形成装置，在静电潜像上显影静电潜像的显影装置 感光体的表面与调色剂图像，以及包含显影装置使用的调色剂的显影容器。 至少一个调色剂图像形成装置的光电导体的直径形成为大于其它调色剂图像形成装置的光电导体的直径。 所有调色剂图像形成装置的每个显影容器形成为相同尺寸，并且每个显影装置的显影辊的旋转中心布置在高于每个感光体的旋转中心的位置。
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公开(公告)号：US06490414B2
公开(公告)日：2002-12-03
申请号：US09984034
申请日：2001-10-26
申请人： Hidemi Sasaki , Teruaki Koizumi
发明人： Hidemi Sasaki , Teruaki Koizumi
IPC分类号： G03D1750
CPC分类号： G03B17/00
摘要： An instant film unit advancing apparatus of reduced size, which avoids failure of a discharging film unit when a slip arises between a pair of spreading rollers and the film unit. Components to drive and support the pair of rollers and a picking claw for thrusting the film unit to a bite of the pair of rollers are arranged within the width of a film unit pack. Spreading rollers supporting means support a surface of the spreading rollers, and a driving power source unit includes a motor and a reducing gear train whose shafts are parallel to the spreading rollers. A rotating cam shaft moves the picking claw, which is also parallel to the spreading rollers, instead of a large cam plate used in conventional apparatuses. The cam shaft and a featured mechanism keep rotation of the spreading rollers independent from a cam mechanism for moving the picking claw.
摘要翻译： 一种减小尺寸的即时胶卷单元前进装置，其避免了在一对展开辊和胶片单元之间产生滑动时排出胶片单元的故障。 用于驱动和支撑一对辊的部件和用于将胶片单元推到一对辊的咬合部的拾取爪布置在胶片单元组的宽度内。 扩展辊支撑装置支撑扩展辊的表面，并且驱动动力源单元包括电动机和减速齿轮系，其轴与扩展辊平行。 旋转的凸轮轴移动也与平行于扩展辊的拾取爪，而不是常规装置中使用的大的凸轮板。 凸轮轴和特征机构保持扩展辊的旋转独立于用于移动拾取爪的凸轮机构。
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公开(公告)号：US06397006B1
公开(公告)日：2002-05-28
申请号：US09985594
申请日：2001-11-05
申请人： Hidemi Sasaki , Teruaki Koizumi
发明人： Hidemi Sasaki , Teruaki Koizumi
IPC分类号： G03D1750
CPC分类号： G03B17/50
摘要： A head module contains a head motor, a reduction mechanism, and an optical head. The optical head is disposed behind an opening through which printing light is emitted toward an instant film. Both sides of the head module are provided with pinion gears rotated by the head motor via the reduction mechanism. A chassis is provided with rack gears respectively meshing with the pinion gears. The head module is reciprocated in a sub-scanning direction by the head motor. During the reciprocation of the head module, the printing light is emitted from the opening in accordance with image data to expose the instant film. A driving mechanism for the head module does not exist outside a movement range of the head module so that it is possible to downsize an instant printer using this head module.
摘要翻译： 头模块包含头马达，减速机构和光头。 光头设置在开口的后面，通过该开口向即时胶片发射打印光。 头部模块的两侧设置有通过减速机构由头部电动机旋转的小齿轮。 底盘上设有分别与小齿轮啮合的齿条。 头模块通过头马达在副扫描方向上往复运动。 在头模块的往复运动期间，打印光根据图像数据从开口发射以暴露即时胶片。 用于头模块的驱动机构不存在于头模块的移动范围之外，使得可以使用该头模块来减小即时打印机的尺寸。
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公开(公告)号：US4613420A
公开(公告)日：1986-09-23
申请号：US694220
申请日：1985-01-24
CPC分类号： G01N35/00029 , G01N2035/00138 , G01N2035/00376
摘要： An apparatus for measuring ionic activity has a nozzle connected to a reservoir containing a reference solution. The reference solution is pumped up from the reservoir without coming into contact with air, so as to be quantitatively dripped through the nozzle when a slide-type ionic activity measuring device is located at a position below the nozzle. After the reference and sample solutions are spotted on the ionic activity measuring device, at least one pair of probes comes into contact with the device so as to measure potential difference corresponding to ionic activity difference of at least one ion between the reference and sample solutions.
摘要翻译： 用于测量离子活性的装置具有连接到包含参考溶液的储存器的喷嘴。 参考溶液从储存器中泵送而不与空气接触，当滑动型离子活性测量装置位于喷嘴下方时，通过喷嘴定量滴下。 在参考和样品溶液被点在离子活性测量装置上之后，至少一对探针与装置接触，以便测量对应于参考和样品溶液之间的至少一个离子的离子活性差异的电位差。
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公开(公告)号：US4734261A
公开(公告)日：1988-03-29
申请号：US823320
申请日：1986-01-28
申请人： Teruaki Koizumi , Yoshio Saito , Osamu Seshimoto
发明人： Teruaki Koizumi , Yoshio Saito , Osamu Seshimoto
CPC分类号： G01N35/1067 , B01L3/0217 , G01N2035/1069
摘要： A duplex pipette comprises a housing, a pair of cylinders separately formed in the housing to extend substantially in parallel to each other, first and second piston members each having a lower end portion slidably received in one of the cylinders and a handle portion projecting outside the cylinder, and a pair of pipette tips mounted on the lower end of the housing by way of a connecting member, each of the pipette tips having a passage which communicates one of the cylinders with the outside of the housing. The connecting member is arranged so that the distance between the distal ends of the pipette tips can be changed. One of the piston members is arranged to be movable separately from the other piston member and the other piston member is arranged to be movable only together with said one piston member.
摘要翻译： 双相移液管包括壳体，一对气缸，其分别形成在壳体中以基本上彼此平行的方式延伸;第一和第二活塞构件，每个活塞构件具有可滑动地容纳在一个气缸中的下端部分;以及手柄部分， 气缸，以及通过连接构件安装在壳体的下端上的一对移液管尖端，每个移液管吸头具有将气缸中的一个与壳体的外部连通的通道。 连接构件被布置成使得移液管尖端的远端之间的距离可以改变。 活塞部件中的一个被布置成可以与另一个活塞部件分离地移动，另一个活塞部件被布置成仅与所述一个活塞部件一起移动。
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