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公开(公告)号：US5278875A
公开(公告)日：1994-01-11
申请号：US913696
申请日：1992-07-16
CPC分类号： C07B59/001
摘要： In a process for the synthesis of .sup.11 C-labeled methyl iodide which comprises producing .sup.11 CO.sub.2 by the irradiation of a proton beam, supplying .sup.11 CO.sub.2 gas to a collector of .sup.11 CO.sub.2 gas, bubbling .sup.11 CO.sub.2 gas into a reducing agent solution to reduce .sup.11 CO.sub.2, removing the reducing agent solution by evaporation, synthesizing .sup.11 CH.sub.3 I from the reduced product of .sup.11 CO.sub.2, and recovering .sup.11 CH.sub.3 I by distillation, the termination point of the .sup.11 CO.sub.2 gas supply, the termination point of the bubbling, the termination point of the evaporation of the reducing agent solution or the termination point of the distillation of .sup.11 CH.sub.3 I is decided by a radiation sensor provided in the vicinity of the reaction vessel or a transfer tube connecting the target box wherein .sup.11 CO.sub.2 gas is generated or a temperature sensor provided in an exhaust tube of the reaction vessel. The synthesizing time is shortened, and the yield of .sup.11 CH.sub.3 I is improved by improving the utilization of .sup.11 CO.sub.2 gas and the recovery of .sup.11 CH.sub.3 I of which the half-life is very short.
摘要翻译： 在合成11C标记的甲基碘的方法中，其包括通过照射质子束产生11CO 2，向11CO 2气体的收集器提供11CO 2气体，将11CO 2气体鼓泡到还原剂溶液中以还原11CO2，除去还原剂 通过蒸发合成11CH3I，通过蒸馏合成11CH3I，通过蒸馏回收11CH 3 I，11CO 2气体供应的终止点，起泡终止点，还原剂溶液的蒸发终止点或终止点 11CH3I的蒸馏由设置在反应容器附近的辐射传感器或连接其上产生11CO 2气体的目标箱的转移管或设置在反应容器的排气管中的温度传感器决定。 合成时间缩短，提高11CO2气的利用率和11CH3I的半衰期非常短的11CH3I的回收率提高了11CH3I的产率。
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公开(公告)号：US5598449A
公开(公告)日：1997-01-28
申请号：US378949
申请日：1995-01-26
摘要： A process for the synthesis of .sup.13 N-ammonia in target which comprises charging target water and hydrogen into a synthesis apparatus to make a pressurized condition at 0.1-5 kg/cm.sup.2 and irradiating proton beam to the target water which is circulated to produce .sup.13 N-ammonia, a process for the synthesis of .sup.13 N-ammonia in target which comprises bringing the target water containing .sup.13 N-ammonia thus produced into contact with a Na type cation-exchange resin to collect .sup.13 N-ammonia by the cation-exchange, and then bringing the cation-exchange resin into contact with a saline solution to elute the collected .sup.13 N-ammonia into the saline solution, and a process for the synthesis of a labeled compound, at the time of sucking a prescribed amount of the liquid of the target water, saline solution or the like into a syringe and injecting the liquid from the syringe into the above vessel, comprising depressing the piston of the syringe in the state that the pipe connecting the syringe and the vessel has been once closed to detect the displacement of the piston, and in the case that the displacement exceeds a prescribed value, judging that the sucked amount of the liquid into the syringe is short, on the other hand in the case that the displacement is not more than the prescribed value, opening said pipe to inject the liquid into the vessel.The method of the invention can synthesize high purity .sup.13 N-ammonia in a short time which is suitable for the PET (Positron Emission Tomography) system which is a kind of tomography utilized for the dragnosis of disease, etc.
摘要翻译： 一种用于合成目标中13N-氨的方法，其包括将目标水和氢气装入合成装置中以使加压条件为0.1-5kg / cm 2，并将质子束照射到循环到产生13N-氨的目标水中 ，用于合成目标中13N-氨的方法，其包括将由此产生的含有13N-氨的目标水与Na型阳离子交换树脂接触以通过阳离子交换收集13N-氨，然后使阳离子 - 将树脂与盐水溶液接触以将收集的13N-氨洗脱到盐水溶液中，以及合成标记化合物的方法，在吸取规定量的目标水的液体，盐水溶液 或类似物注入注射器中并将来自注射器的液体注射到上述容器中，包括在连接注射器和血管的管道具有b的状态下按压注射器的活塞 一旦闭合以检测活塞的位移，并且在位移超过规定值的情况下，判断进入注射器的液体的吸入量较短，另一方面，在位移不更大的情况下 比规定值打开所述管以将液体注入容器。 本发明的方法可以在短时间内合成高纯度13N-氨，适用于PET（正电子发射断层扫描）系统，该系统是用于疾病诊断等的一种层析成像。
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公开(公告)号：US5217675A
公开(公告)日：1993-06-08
申请号：US716868
申请日：1991-06-18
IPC分类号： C07B59/00
CPC分类号： C07B59/001
摘要： In a process for the synthesis of .sup.11 C-labeled methyl iodide which comprises producing .sup.11 CO.sub.2 by the irradiation of a proton beam, supplying .sup.11 CO.sub.2 gas to a collector of .sup.11 CO.sub.2 gas, bubbling .sup.11 CO.sub.2 gas into a reducing agent solution to reduce .sup.11 CO.sub.2, removing the reducing agent solution by evaporation, synthesizing .sup.11 CH.sub.3 I from the reduced product of .sup.11 CO.sub.2, and recovering .sup.11 CH.sub.3 I by distillation, the termination point of the .sup.11 CO.sub.2 gas supply, the termination point of the bubbling, the termination point of the evaporation of the reducing agent solution or the termination point of the distillatin of .sup.11 CH.sub.3 I is decided by a radiation sensor provided in the vicinity of the reaction vessel or a transfer tube connecting the target box wherein .sup.11 CO.sub.2 gas is generated or a temperature sensor provide in an exhaust tube of the reaction vessel. The synthesizing time is shortened, and the yield of .sup.11 CH.sub.3 I is improved by improving the utilization of .sup.11 CO.sub.2 gas and the recovery of .sup.11 CH.sub.3 I of which the half-life is very short.
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公开(公告)号：US07940612B2
公开(公告)日：2011-05-10
申请号：US12430967
申请日：2009-04-28
IPC分类号： G11B7/00
CPC分类号： G11B7/13925 , G11B7/1378 , G11B2007/0013
摘要： The present invention provides an optical disc apparatus that reduces access time while suppressing the emanation of heat from a beam expander. A microcomputer manages the operation time and pause time of a stepping motor constructed to move the movable lens of the beam expander, and in accordance with the duration of an immediately previous pause, limits the number of successive stepping-motor driving actions following the pause time, below a maximum permissible count. When the pause duration is shorter than a threshold value or when the number of successive stepping-motor driving actions reaches the maximum permissible count, the microcomputer starts next driving of the stepping motor after a required waiting time.
摘要翻译： 本发明提供了一种在抑制从扩束器发出热量的同时减少访问时间的光盘装置。 微型计算机管理构造成移动光束扩展器的可移动透镜的步进电机的操作时间和暂停时间，并且根据紧接在前的暂停的持续时间，限制在暂停时间之后的连续的步进电机驱动动作的次数 ，低于允许的最大计数。 当暂停时间短于阈值时，或者当连续的步进电动机驱动动作的数量达到最大允许计数时，微型电脑在所需的等待时间之后开始步进电动机的下一次驱动。
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5.发明授权Microchip, microchip device, and evaporation operation method using the microchip 有权Microchip，微芯片器件和使用微芯片的蒸发操作方法公开(公告)号：US09120032B2
公开(公告)日：2015-09-01
申请号：US12734384
申请日：2008-10-30
申请人： Katsuhiko Ohsaki , Shigeki Yamazaki , Takehiko Kitamori , Masaharu Ueno , Kazuma Mawatari , Yoshikuni Kikutani
发明人： Katsuhiko Ohsaki , Shigeki Yamazaki , Takehiko Kitamori , Masaharu Ueno , Kazuma Mawatari , Yoshikuni Kikutani
IPC分类号： B01D1/00 , B01D1/14 , A61K51/00 , B01J10/00 , B01D3/00 , B01D1/22 , B01J19/00 , B01D1/02 , G01N33/00 , B01D3/34 , B01L3/00
CPC分类号： B01D1/0082 , B01D1/14 , B01D1/221 , B01J19/0093 , B01J2219/00837 , B01J2219/00873 , B01L3/5027 , B01L2200/0678 , B01L2300/161 , B01L2400/04 , B01L2400/0406 , B01L2400/0466
摘要： Provided is a microchip capable of integrating liquid evaporation as an operation on the microchip. In the microchip 10 having a gas flow path 13 inside, liquid is dispersed by capillary action and pooled in a pool portion 12 at a bottom of the gas flow path 13, and at least a part of the liquid pooled in the pool portion 12 is evaporated. As the capillary action is used, the liquid can be dispersed and pooled in the pool portion 12 at the bottom of the gas flow path 13 inside the microchip 10. Besides, the liquid pooled in the pool portion 12 remains in the pool portion by a surface tension even if gas is made to flow in the gas flow path 13 or the gas flow path is evacuated for evaporation. This enables highly efficient evaporation inside the microchip 10.
摘要翻译： 提供了能够将液体蒸发作为微芯片上的操作来集成的微芯片。 在内部具有气体流路13的微芯片10中，通过毛细管作用使液体分散，并且汇集在气体流路13的底部的池部12中，并且在池部12中收集的液体的至少一部分为 蒸发 当使用毛细管作用时，液体可以分散和汇集在微芯片10内的气体流动通道13底部的池部分12中。此外，汇集在池部分12中的液体通过一个 即使使气体在气体流路13中流动或者气体流路被抽真空以进行蒸发，表面张力也是如此。 这使得能够在微芯片10内部进行高效蒸发。
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公开(公告)号：US5932178A
公开(公告)日：1999-08-03
申请号：US824566
申请日：1997-03-26
申请人： Shigeki Yamazaki , Katsuhiko Ohsaki
发明人： Shigeki Yamazaki , Katsuhiko Ohsaki
CPC分类号： B01J31/0239 , B01J19/0046 , B01J31/0268 , B01J31/08 , C07H5/02 , B01J2219/00286 , B01J2219/0029 , B01J2219/00308 , B01J2219/00585 , B01J2219/0059 , B01J2219/00596 , B01J2219/0072 , B01J2531/98 , C40B60/14
摘要： An FDG synthesizer, which comprises: a labeling reaction resin column comprising a column filled with a polymer-supported phase-transfer catalyst resin for trapping an �.sup.18 F! fluoride ion contained in a target water, and performing a labeling reaction between the thus trapped �.sup.18 F! fluoride ion and triflate, on the one hand, and a hydrolysis reaction vessel for receiving a reaction intermediate product obtained from the labeling reaction, and performing a hydrolysis reaction by adding a strong acidic aqueous solution or a strong alkaline aqueous solution thereto, on the other hand. The above-mentioned hydrolysis reaction vessel may be replaced with a cation-exchange resin column having a heating device and a flow rate control device of the reaction intermediate product.
摘要翻译： 一种FDG合成仪，其包括：标记反应树脂柱，其包括填充有聚合物支持的相转移催化剂树脂的柱，用于捕获包含在目标水中的[18 F]氟化物离子，并且进行如此捕获的[ 18F]氟化物离子和三氟甲磺酸酯，以及用于接收由标记反应获得的反应中间产物的水解反应容器，并通过向其中加入强酸性水溶液或强碱性水溶液进行水解反应， 另一方面。 上述水解反应容器可以用具有加热装置和反应中间产物的流量控制装置的阳离子交换树脂柱代替。
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公开(公告)号：US20070203913A1
公开(公告)日：2007-08-30
申请号：US11412103
申请日：2006-04-27
申请人： Shigeki Yamazaki , Motoyuki Suzuki , Toshio Saitoh , Jinya Ikeda
发明人： Shigeki Yamazaki , Motoyuki Suzuki , Toshio Saitoh , Jinya Ikeda
IPC分类号： G06F17/30
CPC分类号： G11B7/1378 , G11B7/13925 , G11B19/12 , G11B2007/0006 , G11B2007/13727
摘要： In a three-wavelength-compliant optical disk apparatus, the present invention enables to shorten time required for starting the apparatus such as discrimination of an optical disk and adjustment of a beam-expander. At the time of starting the apparatus, the operation of a tray driver which pulls a loaded optical disk within the apparatus is conducted in parallel with the operation of a beam-expander driver which allows a movable lens of the beam-expander to move to a predetermined position in accordance with the kind of optical disk. Further, at the time of discriminating the disk, the number of times an optical disk of a specific kind has continuously been loaded into the apparatus to date is stored in a memory, and a sequence of discriminating the kind of optical disk that is newly discriminated is switched by referring to the history information.
摘要翻译： 在三波长兼容光盘装置中，本发明能够缩短启动设备所需的时间，例如光盘的识别和光束扩展器的调节。 在启动设备时，在装置内牵引加载的光盘的托盘驱动器的操作与扩束器驱动器的操作并行进行，该扩束器驱动器允许光束扩展器的可移动透镜移动到 根据光盘的种类进行预定位置。 此外，在识别盘时，将特定类型的光盘连续装入到装置中的次数存储在存储器中，并且识别新鉴别的光盘种类的顺序 通过参考历史信息来切换。
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公开(公告)号：US06438078B2
公开(公告)日：2002-08-20
申请号：US09968968
申请日：2001-10-03
IPC分类号： G11B700
CPC分类号： G11B7/005 , G11B7/0045 , G11B7/0945
摘要： An optical disc apparatus and method for recording and reproducing information to/from an optical disc, including discrimination of the optical disc, reading control information in an un-recordable area formed in an inner periphery of the optical disc, conducting focus control based on a focus error signal in a recordable area formed outside of the un-recordable area, and determining an optimum offset value of the focus error signal in the recordable area. Further, adjustment in amplitude of a reproduced signal from an inner periphery of the recordable area is conducted, test-writing in the inner periphery of the recordable area is conducted, test-writing in an outer periphery of the recordable area is conducted, and adjustment in amplitude of a reproduced signal from the outer periphery of the recordable area is conducted. The respective operations are conducted sequentially so as to make the optical disc in a reproducible and recordable condition.
摘要翻译： 一种用于向/从光盘记录和再现信息的光盘装置和方法，包括识别光盘，在形成在光盘内周的不可记录区域中的读取控制信息，基于 在形成在不可记录区域之外的可记录区域中的聚焦误差信号，以及确定可记录区域中的聚焦误差信号的最佳偏移值。 此外，进行来自可记录区域的内周的再现信号的振幅的调整，进行可记录区域的内周的测试写入，进行可记录区域的外周的测试写入，以及调整 进行来自可记录区域的外周的再生信号的振幅。 相应的操作顺序进行，以使光盘处于可再现和可记录状态。
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公开(公告)号：US06301210B1
公开(公告)日：2001-10-09
申请号：US09291216
申请日：1999-04-14
IPC分类号： G11B700
CPC分类号： G11B7/005 , G11B7/0045 , G11B7/0945
摘要： An optical disc apparatus having at least two optical condenser lens for recording and reproducing information of an optical disc, comprising: means for discriminating the optical disc; means for reading control information in a ROM area which is formed in an inner periphery of said optical disc; means for conducting focus control in a RAM area which is formed outside of said ROM area; means for conducting adjustment in amplitude of a reproduced signal from an inner periphery of said RAM area; means for conducting a pre-writing (a sample-writing); means for conducting test-writing in the inner periphery of said RAM area; means for conducting test-writing in an outer periphery of said RAM area; and means for conducting adjustment in amplitude of a reproduced signal from the outer periphery of said RAM area, wherein said means conducts the respective operations sequentially, thereby making said optical disc in reproducible and recorable condition, with a short time period and with a smooth confirmation operation.
摘要翻译： 一种具有用于记录和再现光盘信息的至少两个光学聚光透镜的光盘装置，包括：用于识别光盘的装置; 用于读取在所述光盘的内周形成的ROM区域中的控制信息的装置; 用于在形成在所述ROM区域外部的RAM区域中进行聚焦控制的装置; 用于从所述RAM区域的内周进行再现信号的振幅调整的装置; 进行预写（样本写作）的手段; 用于在所述RAM区域的内周进行测试写入的装置; 用于在所述RAM区域的外围进行测试写入的装置; 以及用于进行来自所述RAM区域的外围的再现信号的幅度调整的装置，其中所述装置依次进行各个操作，从而使所述光盘在可重现和可回收状态下以短时间段和平滑确认 操作。
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公开(公告)号：US20070253728A1
公开(公告)日：2007-11-01
申请号：US11604782
申请日：2006-11-28
申请人： Shigeki Yamazaki
发明人： Shigeki Yamazaki
IPC分类号： G03G15/00
CPC分类号： G03G21/1628 , G03G2221/1687 , G03G2221/169
摘要： An image forming apparatus including an image holding member, an image forming section that forms an image on the image holding member, a main frame that houses at least the image holding member and the image forming section, a cover body that is mounted to the main frame so as to be able to tilt down and includes a side cover for opening and closing a side surface of the main frame and a top cover for opening and closing a top surface of the main frame; and a unit that is mounted to and dismounted from the side cover by moving in a vertical direction between the top cover and the main frame in a state where the cover body is tilted down, is provided.
摘要翻译： 一种图像形成装置，包括图像保持部件，在图像保持部件上形成图像的图像形成部，至少容纳图像保持部件和图像形成部的主框架，安装于主体的盖体 框架，以便能够向下倾斜并且包括用于打开和关闭主框架的侧表面的侧盖和用于打开和关闭主框架的顶表面的顶盖; 并且设置在盖体向下倾斜的状态下，通过在顶盖和主框架之间沿垂直方向移动而从侧盖安装和拆卸的单元。
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