会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明授权
    • Ozone concentrator
    • 臭氧浓缩器
    • US08409520B2
    • 2013-04-02
    • US12743984
    • 2008-11-28
    • Koji OtaYasuhiro TanimuraYoichiro TabataYujiro OkiharaTetsuya SaitsuNoriyuki NakamuraRyohei Ueda
    • Koji OtaYasuhiro TanimuraYoichiro TabataYujiro OkiharaTetsuya SaitsuNoriyuki NakamuraRyohei Ueda
    • B01J19/08
    • C01B13/10B01D53/047B01D2253/106B01D2256/14B01D2259/403Y02P20/123Y02P20/124
    • Provided is an ozone concentrator including an ozone generator (3), adsorption/desorption columns (4) in which silica gel (6) cooled with a certain-temperature refrigerant (25) for concentrating ozone generated by the ozone generator (3) is packed, a refrigerating machine (23) for cooling the refrigerant (25), a vacuum pump (20) for enhancing a concentration of the ozone in one of the adsorption/desorption columns (4) by discharging mainly oxygen from the silica gel (6) adsorbing the ozone, a plurality of valves (8) to (13) for air pressure operations, for switching passages of gas that is allowed to flow in or flow out with respect to the adsorption/desorption columns (4), and ozone concentration meters (28, 29) for measuring the concentration of the ozone enhanced by the vacuum pump (20), in which a discharge line of the vacuum pump (20) is connected to another one of the adsorption/desorption columns (4), whereby the ozone is allowed to pass through another one of the adsorption/desorption columns again. Therefore, stable ozone of high concentration can be generated at a satisfactory energy efficiency without any temperature difference between upper and lower positions of adsorption/desorption columns.
    • 提供一种臭氧浓缩器,其包括臭氧发生器(3),吸收/解吸塔(4),其中用用于浓缩臭氧发生器(3)产生的臭氧的一定温度制冷剂(25)冷却的硅胶(6)被包装 ,用于冷却制冷剂(25)的制冷机(23),用于通过主要从硅胶(6)中排出氧气来提高其中一个吸附/解吸塔(4)中的臭氧浓度的真空泵(20) 吸附臭氧,多个用于空气压力操作的阀(8)至(13),用于切换相对于吸附/解吸塔(4)流入或流出的气体的通道,以及臭氧浓度计 (28,29),用于测量真空泵(20)增强的臭氧浓度,其中真空泵(20)的排放管线连接到另一个吸附/解吸塔(4),由此, 允许臭氧通过另一个吸附/ des orption列。 因此,可以以令人满意的能量效率产生高浓度的稳定的臭氧,而在吸附/解吸塔的上部和下部位置之间没有任何温差。
    • 2. 发明申请
    • OZONE CONCENTRATOR
    • 臭氧浓缩器
    • US20100266463A1
    • 2010-10-21
    • US12743984
    • 2008-11-28
    • Koji OtaYasuhiro TanimuraYoichiro TabataYujiro OkiharaTetsuya SaitsuNoriyuki NakamuraRyohei Ueda
    • Koji OtaYasuhiro TanimuraYoichiro TabataYujiro OkiharaTetsuya SaitsuNoriyuki NakamuraRyohei Ueda
    • B01J19/08
    • C01B13/10B01D53/047B01D2253/106B01D2256/14B01D2259/403Y02P20/123Y02P20/124
    • Provided is an ozone concentrator including an ozone generator (3), adsorption/desorption columns (4) in which silica gel (6) cooled with a certain-temperature refrigerant (25) for concentrating ozone generated by the ozone generator (3) is packed, a refrigerating machine (23) for cooling the refrigerant (25), a vacuum pump (20) for enhancing a concentration of the ozone in one of the adsorption/desorption columns (4) by discharging mainly oxygen from the silica gel (6) adsorbing the ozone, a plurality of valves (8) to (13) for air pressure operations, for switching passages of gas that is allowed to flow in or flow out with respect to the adsorption/desorption columns (4), and ozone concentration meters (28, 29) for measuring the concentration of the ozone enhanced by the vacuum pump (20), in which a discharge line of the vacuum pump (20) is connected to another one of the adsorption/desorption columns (4), whereby the ozone is allowed to pass through another one of the adsorption/desorption columns again. Therefore, stable ozone of high concentration can be generated at a satisfactory energy efficiency without any temperature difference between upper and lower positions of adsorption/desorption columns.
    • 提供一种臭氧浓缩器,其包括臭氧发生器(3),吸收/解吸塔(4),其中用用于浓缩臭氧发生器(3)产生的臭氧的一定温度制冷剂(25)冷却的硅胶(6)被包装 ,用于冷却制冷剂(25)的制冷机(23),用于通过主要从硅胶(6)中排出氧气来提高其中一个吸附/解吸塔(4)中的臭氧浓度的真空泵(20) 吸附臭氧,多个用于空气压力操作的阀(8)至(13),用于切换相对于吸附/解吸塔(4)流入或流出的气体的通道,以及臭氧浓度计 (28,29),用于测量真空泵(20)增强的臭氧浓度,其中真空泵(20)的排放管线连接到另一个吸附/解吸塔(4),由此, 允许臭氧通过另一个吸附/ des orption列。 因此,可以以令人满意的能量效率产生高浓度的稳定的臭氧,而在吸附/解吸塔的上部和下部位置之间没有任何温差。
    • 3. 发明申请
    • APPARATUS FOR PRODUCING HIGH-CONCENTRATION OZONE GAS AND METHOD OF PRODUCING HIGH-CONCENTRATION OZONE GAS
    • 生产高浓度臭氧气体的方法及生产高浓度臭氧气体的方法
    • US20110052483A1
    • 2011-03-03
    • US12745595
    • 2008-11-28
    • Yoichiro TabataYujiro OkiharaTetsuya SaitsuNoriyuki NakamuraRyohei UedaKoji OtaYasuhiro Tanimura
    • Yoichiro TabataYujiro OkiharaTetsuya SaitsuNoriyuki NakamuraRyohei UedaKoji OtaYasuhiro Tanimura
    • C01B13/10B01J19/08
    • C01B13/10B01D53/04B01D53/047B01D2253/106B01D2256/14B01D2259/403B01D2259/404B01D2259/41C01B13/0203
    • An ozonized gas having a pressure exceeding atmospheric pressure and having a predetermined concentration is supplied to adsorption/desorption columns (4) at a low temperature state of 0° C. or less and a high pressure and packed with silica gel (6) serving as an adsorbent. The adsorption/desorption columns (4) have been constituted so that at least three of a plurality of adsorption/desorption columns (4), i.e., adsorption/desorption columns (4-1, 4-2, and 4-3), are disposed in a serial cycle arrangement to constitute a main adsorption/desorption column group (99), and that an adsorption/desorption column (4-4) is disposed in parallel with the main adsorption/desorption column group (99) to constitute an auxiliary adsorption/desorption column (999). In a period in which none of the three columns of the main adsorption/desorption column group (99) is performing desorption processing, the auxiliary adsorption/desorption column (999) performs desorption processing. Therefore, the apparatus can continuously output high-concentration ozone at a high flow rate. By thus efficiently producing a high-concentration ozonized gas, the amount of the ozone capable of being output can be increased and the amount of discharge gas which is not permitted to be output can be reduced. That efficient production enables the apparatus for producing high-concentration ozone gas to be compact, satisfactorily operable, and inexpensive.
    • 将压力超过大气压并具有预定浓度的臭氧化气体在0℃或更低和高压的低温状态下供给至吸附/解吸塔(4),并填充硅酸(6)作为 吸附剂。 吸附/解吸塔(4)已被构成使得多个吸附/解吸塔(4)中的至少三个,即吸附/解吸塔(4-1,4-2和4-3)是 以串联循环装置排列以构成主吸附/解吸塔组(99),并且吸附/解吸塔(4-4)与主吸附/解吸塔组(99)平行设置以构成辅助 吸附/解吸柱(999)。 在主吸附/解吸塔组(99)的三个塔中没有一个进行解吸处理的时间段内,辅助吸附/解吸塔(999)进行解吸处理。 因此,该装置能够以高流量连续输出高浓度臭氧。 由此,能够高效率地生成高浓度的臭氧化气体,能够提高能输出的臭氧的量,能够减少不允许输出的排出气体的量。 这种有效的生产使得高浓度臭氧气体的制造装置致密,令人满意地可操作并且便宜。
    • 9. 发明授权
    • Temperature measuring device
    • 温度测量装置
    • US08550706B2
    • 2013-10-08
    • US12115735
    • 2008-05-06
    • Koji Ota
    • Koji Ota
    • G01K15/00G01K7/02G01K7/13
    • G01K7/13G01K1/026
    • There is provided a temperature measuring device capable of achieving cost reduction even in the case where the same is a multichannel temperature measuring device. The temperature-measuring device comprises a thermocouple having two dissimilar metal wires, ends thereof, on one-side, being joined with each other, and the other ends thereof, being connected to one pair of contact terminals, respectively, a unit of a temperature-measurement set made up by joining together a plurality of the thermocouples, and a reference junction compensation circuit provided for every unit of the temperature-measurement set, wherein at least one of the reference junction compensation circuits of the temperature-measuring device is left out while the other reference junction compensation circuits of the temperature-measuring device are removed upon a plurality of the units of the temperature-measurement sets being disposed in series.
    • 提供了即使在多通道温度测量装置的情况下也能够实现成本降低的温度测量装置。 温度测量装置包括一个热电偶,其一端具有两个不同的金属线,其一端彼此接合,其另一端分别连接到一对接触端子,温度单位为 - 通过将多个热电偶连接在一起构成的测量装置,以及为温度测量装置的每个单元设置的基准端补偿电路,其中温度测量装置的基准端补偿电路中的至少一个被省略 而温度测量装置的多个单元串联布置时,温度测量装置的其它基准端补偿电路被去除。