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61. 发明授权

US06413417B1 Waste water treatment apparatus 失效
标题翻译：废水处理设备
公开(公告)号：US06413417B1
公开(公告)日：2002-07-02
申请号：US09493180
申请日：2000-01-28
申请人： Kazuyuki Yamasaki , Kazumi Chujo , Seiji Okamoto , Yukihiro Tao
发明人： Kazuyuki Yamasaki , Kazumi Chujo , Seiji Okamoto , Yukihiro Tao
IPC分类号： C02F156
CPC分类号： C02F3/30 , C02F1/001 , C02F1/441 , C02F1/444 , C02F1/5245 , C02F1/5281 , C02F1/56 , C02F2101/10 , C02F2101/105 , C02F2101/14 , C02F2101/16 , C02F2101/30 , C02F2103/346 , Y10S210/908 , Y10S210/911 , Y10S210/915 , Y10S210/919
摘要： An apparatus for treatment of fluorine waste water has an introduction tank, a main treatment tank, a calcium hydroxide tank, a polychlorinated aluminum tank, a macromolecular flocculant tank, a settling tank, and a concentration tank. Fluorine waste water is introduced from the introduction tank into a lower part of the main treatment tank through a lower inlet pipe. Also, return sludge from the concentration tank and silicon sludge from a silicon waste water treatment system are introduced into an upper part of the main treatment tank. Thus, silicon recovered from silicon waste water is recycled for treatment of fluorine waste water. Also, unreacted chemicals, which have been loaded in the calcium hydroxide tank, polychlorinated aluminum tank, macromolecular flocculant tank, are recycled. The main treatment tank has no stirrer and thus conserves electrical energy, but can still neutralize the waste water.
摘要翻译：用于处理氟废水的设备具有导入槽，主处理槽，氢氧化钙罐，多氯化铝罐，大分子絮凝罐，沉淀槽和浓缩罐。氟化物废水通过下入口管从引入槽引入主处理槽的下部。此外，将来自浓缩罐的污泥和来自硅废水处理系统的硅污泥引入主处理槽的上部。因此，从硅废水回收的硅被再循环用于处理氟废水。此外，已经装载在氢氧化钙罐，多氯化铝罐，大分子絮凝剂罐中的未反应的化学品被再循环。主处理槽没有搅拌器，因此节省电能，但仍可以中和废水。

62. 发明授权

US06337810B1 Semiconductor memory device and method for reading data 有权
标题翻译：半导体存储器件和数据读取方法
公开(公告)号：US06337810B1
公开(公告)日：2002-01-08
申请号：US09688324
申请日：2000-10-12
申请人： Kazuyuki Yamasaki , Tonomi Egawa
发明人： Kazuyuki Yamasaki , Tonomi Egawa
IPC分类号： G11C700
CPC分类号： G11C7/1063 , G11C7/1018 , G11C7/1051
摘要： The provision of a semiconductor memory device for which access times in burst mode can be improved with no increase in the chip surface area and with no increase in power consumption. A latch pulse selection circuit 6 uses a control signal CA0T to output an input control signal SALF and a control signal SALS, to a first latch group within a latch circuit 7 as a latch pulse SAL0A, and to a second latch group within the latch circuit 7 as a latch pulse SAL1A, respectively. Based on a control signal YS0˜YS31 input from a column decoder circuit 11, a Y selector 12 is connected to a sense amplifier circuit 8 via Y switches connected to the corresponding digit lines. The sense amplifier circuit 8 comprises 256 sense amplifiers, and performs data evaluations of the signal YD0˜signal YD127 from the Y selector. A latch circuit 7 latches a data signal DT0˜data signal DT127 from the sense amplifier circuit 8 into a first latch group and a second latch group via latch signals SAL0 and SAL1 respectively.
摘要翻译：提供可以在不增加芯片表面积并且不增加功耗的情况下提高突发模式下的访问时间的半导体存储器件。锁存脉冲选择电路6使用控制信号CA0T将输入控制信号SALF和控制信号SALS输出到作为锁存脉冲SAL0A的锁存电路7内的第一锁存组和锁存电路内的第二锁存组 7分别作为锁存脉冲SAL1A。基于从列解码器电路11输入的控制信号YS0〜YS31，Y选择器12通过连接到对应数字线的Y开关连接到读出放大器电路8。读出放大器电路8包括256个读出放大器，并且从Y选择器执行信号YD0〜信号YD127的数据评估。锁存电路7经由锁存信号SAL0和SAL1将数据信号DT0〜数据信号DT127从读出放大器电路8锁存到第一锁存器组和第二锁存器组中。

63. 发明授权

US06262925B1 Semiconductor memory device with improved error correction 失效
标题翻译：具有改进的纠错的半导体存储器件
公开(公告)号：US06262925B1
公开(公告)日：2001-07-17
申请号：US09573244
申请日：2000-05-18
申请人： Kazuyuki Yamasaki
发明人： Kazuyuki Yamasaki
IPC分类号： G11C700
CPC分类号： G11C7/1006
摘要： When a cell of a memory cell array (C0 and C1) located at a position further from the word select line driver is selected, data that is read from the memory cell array (C0, C1) is sent via only sense amplifier circuits (S0, S1) to the output buffer circuit (OB), while data from the other memory cell array (C2˜C7) are sent via the sense amplifier circuits (S2˜S7), the error detection circuit (ECC1), the syndrome decoder circuit (ECC2) and the error correction circuits (CR2˜CR7) to the output buffer circuit (OB). Data are output while bypassing the ECC circuits for the memory cells (C0, C1) of which word select lines have larger resistance and capacitance that cause a significant delay in the reading by the sense amplifier compared to reading of the memory cells located near the start point of the word select line (critical read cell). For the memory cells (C2˜C7) of which word select lines have smaller resistance and capacitance of which reading by the sense amplifier is equivalent to that of the memory cells located near the start point of the word select line (critical read cell), data are output after correcting errors in the ECC circuits. With this constitution, the masked ROM that combines high-speed access capability and relieving effect and is advantageously applied to a large-capacity masked ROM with built-in ECC can be achieved.
摘要翻译：当选择位于距离字选择线驱动器更远的位置的存储单元阵列（C0和C1）的单元时，从存储单元阵列（C0，C1）读出的数据仅通过读出放大器电路（S0 ，S1）发送到输出缓冲器电路（OB），而来自另一存储单元阵列（C2〜C7）的数据经由读出放大器电路（S2〜S7），误差检测电路（ECC1），校正子解码器电路（ECC2）和纠错电路（CR2〜CR7）输出到输出缓冲电路（OB）。输出数据，同时旁路用于存储单元（C0，C1）的ECC电路，其中字选择线具有较大的电阻和电容，与读取位于开始附近的存储器单元相比，读出放大器的读取导致显着延迟点选择行（关键读单元）。对于字选择线具有较小电阻的存储单元（C2〜C7），读出放大器的读数等于位于字选择线（关键读单元）起点附近的存储单元的电容，在ECC电路校正错误之后输出数据。利用这种结构，可以实现将高速存取能力和缓解效果相结合的掩蔽ROM，并且有利地应用于具有内置ECC的大容量屏蔽ROM。

64. 发明授权

US06228264B1 Method and apparatus for biologically treating waste water containing fluorine 有权
标题翻译：用于生物处理含氟废水的方法和装置
公开(公告)号：US06228264B1
公开(公告)日：2001-05-08
申请号：US09328880
申请日：1999-06-09
申请人： Kazuyuki Yamasaki , Takashi Imai , Takashi Fujiwara
发明人： Kazuyuki Yamasaki , Takashi Imai , Takashi Fujiwara
IPC分类号： C02F330
CPC分类号： C02F3/1273 , C02F1/52 , C02F3/301 , C02F2101/14 , Y02W10/15
摘要： A waste water treatment method and apparatus uses microorganism-containing sludge to treat waste water containing fluorine and does not utilize any chemical reaction. For waste water treatment, a treatment tank has an anaerobic part having sludge containing microorganisms and an aerobic part having sludge containing microorganisms and communicating with the anaerobic part. Waste water to be treated and biological excess sludge are introduced into the anaerobic part. Once treated by the microorganisms, the water is filtered by a membranous separation device in the aerobic part, and output as treated water. In the treatment tank, the microorganisms are moved between the anaerobic part and aerobic part to enhance their ability to concentrate or accumulate therein fluorine or other substances contained in the waste water.
摘要翻译：废水处理方法和装置使用含微生物污泥处理含氟废水，不利用任何化学反应。对于废水处理，处理槽具有含有微生物污泥的厌氧部分和含有微生物的污泥和需要厌氧部分连通的需氧部分。待处理的废水和生物过剩的污泥被引入厌氧部分。一旦用微生物处理，水被有氧部分中的膜分离装置过滤，并作为处理水输出。在处理槽中，微生物在厌氧部分和需氧部分之间移动，以提高其在其中浓缩或积聚其中含有的氟或其它物质的能力。

65. 发明授权

US06217765B1 Waste water treatment method and waste water treatment equipment capable of treating fluorine waste water containing organic matter, phosphor and hydrogen peroxide 有权
标题翻译：废水处理方法和废水处理设备能够处理含氟废水含有机物质，磷光体和过氧化氢
公开(公告)号：US06217765B1
公开(公告)日：2001-04-17
申请号：US09369361
申请日：1999-08-06
申请人： Kazuyuki Yamasaki , Kazuyuki Sakata , Noriyuki Tanaka
发明人： Kazuyuki Yamasaki , Kazuyuki Sakata , Noriyuki Tanaka
IPC分类号： C02F900
CPC分类号： C02F9/00 , C02F1/5236 , C02F1/5245 , C02F1/56 , C02F3/286 , C02F2101/105 , C02F2101/14 , C02F2101/301
摘要： A calcium carbonate mineral is placed in a lower portion of a second water tank, while sludge precipitated in a sixth water tank is returned to an upper portion. A blower and an air diffusion pipe weakly aerate the lower portion. Thus, an unreacted chemical sludge zone is formed in the upper portion of the second water tank. As a result, the second water tank can execute a primary treatment of fluorine in a waste water by the calcium carbonate mineral, a secondary treatment of fluorine and a primary treatment of phosphor by unreacted chemicals, treatment of surface active agent by microorganisms in a return sludge and reduction treatment of hydrogen peroxide by anaerobic microorganisms in the return sludge. The unreacted chemicals are thus reused, so that the amount of generation of waste can be reduced and concurrently the treatment can be executed with energy conservation.
摘要翻译：将碳酸钙矿物放置在第二水箱的下部，而在第六水箱中沉淀的污泥返回到上部。鼓风机和空气扩散管弱下部通气。因此，在第二水箱的上部形成未反应的化学污泥区。结果，第二水箱可以通过碳酸钙矿物在废水中进行氟的初级处理，二次处理氟并通过未反应的化学品对磷进行初级处理，通过微生物在回报中处理表面活性剂污泥和还原处理过氧化氢中的厌氧微生物返回污泥。因此，未反应的化学品被重复使用，从而可以减少废物的产生量，同时可以在节能的情况下进行处理。

66. 发明授权

US6063279A Waste water treatment method and equipment being able to treat hydrogen peroxide, phosphorus, fluorine and organic-matters with high efficiency 失效
标题翻译：废水处理方法和设备能够高效处理过氧化氢，磷，氟和有机物
公开(公告)号：US6063279A
公开(公告)日：2000-05-16
申请号：US132144
申请日：1998-08-10
申请人： Kazuyuki Yamasaki , Kazuyuki Sakata , Atsushi Yokotani , Noriyuki Tanaka
发明人： Kazuyuki Yamasaki , Kazuyuki Sakata , Atsushi Yokotani , Noriyuki Tanaka
IPC分类号： C02F3/08 , C02F1/44 , C02F1/58 , C02F3/28 , C02F3/30 , C02F3/34
CPC分类号： C02F3/308
摘要： In a third tank, calcium carbonate mineral is filled to react with fluorine in treatment water. Then, generated treatment water containing calcium fluoride is aerated and stirred so that aerobic microorganisms are propagated, by which organic matters are treated. A fourth water tank is to perform treatment of hydrogen peroxide by anaerobic microorganisms in return sludge from a sixth tank, treatment of phosphorus by slaked lime newly added in a small amount, and secondary treatment (advanced treatment) of fluorine that has already been primarily treated in the third tank. In a fifth tank, flocs are coagulated. In the sixth tank, the coagulants are settled and separated so as to be discharged as treated water. Thus, mixed waste water of hydrogen-peroxide- and phosphorus-containing fluorine waste water and organic-matter-containing waste water is treated simultaneously with low running cost and maintenance cost.
摘要翻译：在第三罐中，填充碳酸钙矿物以与处理水中的氟反应。然后，将产生的含氟化钙的处理水充气并搅拌，以使有氧微生物繁殖，通过该微生物处理有机物质。第四个水箱是通过厌氧微生物处理来自第六罐的回流污泥中的过氧化氢，通过新添加少量的消石灰处理磷，以及已经被主要处理的二次处理（先进处理）在第三个坦克。在第五个罐中，絮凝物凝结。在第六个罐中，凝结剂被分离并分离，作为处理水排出。因此，过氧化氢和含磷氟废水和含有机物废水的混合废水同时处理，运行成本低，维护成本低。

67. 发明授权

US5632885A Hydrogen peroxide removal equipment capable of treating both waste water and waste gas 失效
标题翻译：能够处理废水和废气的过氧化氢去除设备
公开(公告)号：US5632885A
公开(公告)日：1997-05-27
申请号：US684238
申请日：1996-07-19
申请人： Kazuyuki Yamasaki , Atsushi Yokotani
发明人： Kazuyuki Yamasaki , Atsushi Yokotani
IPC分类号： B01D53/44 , B01J19/30 , C02F1/28 , C02F1/58 , C02F1/70
CPC分类号： B01D53/44 , B01J19/30 , C02F1/283 , B01J2219/30466 , Y10S210/919
摘要： There is provided a hydrogen peroxide removal equipment which has a high capability for removing hydrogen peroxide and is able to cope with variation in amount of a hydrogen peroxide containing waste water and variation of a hydrogen peroxide concentration occurring in a semiconductor plant. A tank 51 is internally provided with a first decomposition section 16, a second decomposition section 17 and a third decomposition section 8 which are constituted by combining a charcoal 9 and a plastic material 10 having a void capable of allowing water and gas to pass therethrough. The first and second decomposition sections 16 and 17 are provided below the level of an outlet port 42 and arranged on both sides of a vertical partition plate 13 located apart from a bottom plate 51E. The third decomposition section 8 is provided above the level of the outlet port 42 and arranged above the first and second decomposition sections 16 and 17. A gas discharging section 12 which discharges a gas upwardly from below the first decomposition section 16 and a water sprinkling device 18 which pumps up a waste water in the tank 51 and sprinkles the same on the third decomposition section 8 are provided.
摘要翻译：提供一种除去过氧化氢的能力高，能够应付含有过氧化氢的废水的变化量和半导体装置中发生的过氧化氢浓度的变化的过氧化氢去除装置。罐51内部设置有第一分解部分16，第二分解部分17和第三分解部分8，它们通过将木炭9和具有允许水和气体通过的空隙的塑料材料10组合而构成。第一和第二分解部分16和17设置在出口42的高度的下方，并且布置在与底板51E分开的垂直隔板13的两侧。第三分解部8设置在出口42的高度的上方，配置在第一分解部16和第二分解部17的上方。从第一分解部16的下方向上方排出气体的排气部12以及喷水装置 18，其将在罐51中的废水泵出并将其喷洒在第三分解部8上。

68. 发明授权

US07914677B2 Water treatment apparatus and water treatment method 有权
标题翻译：水处理设备和水处理方法
公开(公告)号：US07914677B2
公开(公告)日：2011-03-29
申请号：US11991944
申请日：2006-02-28
申请人： Kazuyuki Yamasaki , Kazuyuki Sakata , Kazumi Chuhjoh
发明人： Kazuyuki Yamasaki , Kazuyuki Sakata , Kazumi Chuhjoh
IPC分类号： C02F3/02
CPC分类号： C02F9/00 , B01D65/08 , B01D2311/04 , B01D2321/185 , B01D2325/28 , C02F1/283 , C02F1/32 , C02F1/444 , C02F1/74 , C02F3/10 , C02F3/1268 , C02F3/22 , C02F2305/10 , Y02W10/15
摘要： Water (23) that contains micro-nano bubbles generated in a micro-nano bubble generation tank (6) is introduced and treated in a charcoal water tank (ii) which is filled with a charcoal (15) and in which an air diffusing pipe (12) is placed and thereafter introduced and treated in a membrane device (21). Thus, activities of microorganisms propagating in the charcoal (15) are increased by the micro-nano bubbles, markedly increasing ability of decomposing organic matters in the water. Therefore, a clogging phenomenon due to the organic matters can be prevented by reducing organic loads on the membrane device (21). Moreover, a very small amount of alcohols or salts are added as a micro-nano bubble generation aid to the micro-nano bubble generation tank (6), improving an incidence rate of the micro-nano bubbles. The alcohols and salts are easily decomposed by the charcoal water tank (ii) and easily removed by the membrane device (21).
摘要翻译：将含有在微纳米气泡生成罐（6）中产生的微纳米气泡的水（23）引入并处理在填充有活性炭（15）的炭水箱（ii）中，其中空气扩散管（12），然后在膜装置（21）中引入和处理。因此，通过微纳米气泡增加在木炭（15）中传播的微生物的活性，在水中分解有机物质的能力显着提高。因此，可以通过减少膜装置（21）上的有机负载来防止由于有机物引起的堵塞现象。此外，将微量纳米气泡生成助剂作为微纳米气泡生成助剂加入非常少量的醇或盐，以提高微纳米气泡的发生率。醇和盐很容易被木炭水箱（ii）分解，容易被膜装置（21）除去。

69. 发明申请

US20090250396A1 DRAINAGE WATER-TREATING METHOD AND DRAINAGE WATER-TREATING APPARATUS 审中-公开
标题翻译：排水处理方法和排水处理装置
公开(公告)号：US20090250396A1
公开(公告)日：2009-10-08
申请号：US12303407
申请日：2007-05-17
申请人： Kazuyuki Yamasaki , Kazuyuki Sakata , Kazumi Chuhjoh , Masaki Kataoka
发明人： Kazuyuki Yamasaki , Kazuyuki Sakata , Kazumi Chuhjoh , Masaki Kataoka
IPC分类号： C02F9/14
CPC分类号： C02F1/20 , B01D53/44 , B01D53/78 , B01D53/84 , B01D2257/2066 , B82Y30/00 , C02F1/283 , C02F3/10 , C02F3/20 , C02F3/348 , C02F2101/36 , C02F2209/003 , C02F2209/42 , C02F2303/26 , C02F2305/06 , C02F2305/08 , Y02A50/2358 , Y02W10/15
摘要： Drainage water containing organofluorine compounds is introduced into a micro-nano-babble generation tank (1) wherein microorganisms from a microorganism tank (61), a micro-nano bubble auxiliary agent from an auxiliary agent tank (50), a nutrient from a nutrient tank (52) and micro-nano-babbles generated by a micro-nano babble generator (23) are added to the drainage water so as to produce treatment water. The treatment water is fed from the micro-nano babble generation tank (1) to an active carbon tower (4) wherein the organofluorine compounds contained in the treatment water are decomposed with the microorganisms.
摘要翻译：含有有机氟化合物的排水被引入到微纳米产生罐（1）中，其中来自微生物罐（61）的微生物，来自辅助剂罐（50）的微纳米气泡辅助剂，来自营养物的营养物将水箱（52）和由微纳米混合发生器（23）产生的微纳米混合物加入到排水中以产生处理水。处理水从微纳米产生罐（1）进料到活性炭塔（4），其中处理水中所含的有机氟化合物用微生物分解。

70. 发明授权

US07578942B2 Wastewater treatment equipment and method of wastewater treatment 有权
标题翻译：污水处理设备及废水处理方法
公开(公告)号：US07578942B2
公开(公告)日：2009-08-25
申请号：US11816880
申请日：2006-01-31
申请人： Kazuyuki Yamasaki , Keichiro Uda , Kazumi Chuhjoh
发明人： Kazuyuki Yamasaki , Keichiro Uda , Kazumi Chuhjoh
IPC分类号： C02F1/72 , C02F1/00 , C02F1/68
CPC分类号： B01F3/04106 , B01F2003/04872 , B01F2215/0052 , C02F1/008 , C02F1/24 , C02F1/74 , C02F2103/346 , C02F2209/42 , C02F2305/04 , Y10S261/75
摘要： In wastewater treatment equipment, a surfactant is added to a micronanobubble reaction vessel 3 by using a surfactant pump 8 and a surfactant tank 9 which constitute a surfactant adding section. Thereby, a micronanobubble generator 4 stably and efficiently produces micronanobubbles in the treatment water as raw water containing the surfactant in the micronanobubble reaction vessel 3. Thus, the micronanobubbles make it possible to efficiently pretreat the wastewater introduced into the micronanobubble reaction vessel. Consequently, it becomes possible not only to enhance efficiency of wastewater treatment but also to reduce a treatment load on wastewater treatment equipment 14 in a step subsequent to the pretreatment. Thereby, scale of the wastewater treatment equipment 14 is reduced.
摘要翻译：在废水处理设备中，通过使用构成表面活性剂添加部的表面活性剂泵8和表面活性剂槽9将表面活性剂加入到微量元素反应容器3中。因此，微量元件发生器4稳定且有效地在处理水中产生作为在微量安培反应容器3中含有表面活性剂的原水的微量气泡。因此，微量气泡使得可以有效地预处理引入到微量安培反应容器中的废水。因此，不仅可以提高废水处理的效率，而且可以在预处理之后的步骤中降低废水处理设备14的处理负荷。由此，废水处理装置14的规模变小。

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