中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

192 records (took 0.023 seconds)

    OZONE GENERATING APPARATUS
    141.
    发明申请
    OZONE GENERATING APPARATUS 有权
    臭氧发生装置

    公开(公告)号：US20100108493A1

    公开(公告)日：2010-05-06

    申请号：US12685358

    申请日：2010-01-11

    Applicant: Noboru WADA ,  Masaki Kuzumoto ,  Yasutaka Inanaga

    Inventor： Noboru WADA ,  Masaki Kuzumoto ,  Yasutaka Inanaga

    IPC: C01B13/11

    CPC classification number: C01B13/11 ,  C01B2201/12 ,  C01B2201/22 ,  C01B2201/34 ,  C01B2201/64

    Abstract: An ozone generating apparatus is provided which includes a pair of electrodes for producing a discharge by the application of an ac voltage therebetween, and at least one dielectric provided between the pair of electrodes. A source gas containing oxygen is provided into a discharge space in which the discharge is produced to generate ozone by the action of the discharge. A surface lying between at least one of the pair of electrodes and the discharge space and in contact with the discharge has a surface resistivity of 104 Ω to 1011 Ω. The source gas provided into the discharge space includes ultrapure oxygen having a purity of not less than 99.9%.

    Abstract translation: 提供一种臭氧发生装置，其包括一对用于通过施加交流电压产生放电的电极和设置在所述一对电极之间的至少一个电介质。 含有氧的源气体被提供到放电空间中，在放电空间中产生放电，以通过放电的作用产生臭氧。 位于一对电极中的至少一个与放电空间之间并与放电接触的表面具有104和OHgr的表面电阻率; 至1011＆OHgr。 设置在放电空间中的源气体包括纯度不低于99.9％的超纯氧。

    DISCHARGE CELL FOR OZONIZER
    142.
    发明申请
    DISCHARGE CELL FOR OZONIZER 有权
    臭氧发生器排放池

    公开(公告)号：US20080245659A1

    公开(公告)日：2008-10-09

    申请号：US11687754

    申请日：2008-05-06

    Applicant: Takashi MATSUNO

    Inventor： Takashi MATSUNO

    IPC: C25B9/00

    CPC classification number: C01B13/11 ,  C01B2201/12 ,  C01B2201/22 ,  C01B2201/34 ,  C01B2201/64 ,  H01J37/32 ,  H01J37/3255

    Abstract: To prevent the decrease of ozone concentration in the case that high purity oxygen without adding nitrogen is used as the raw material gas in a discharge type ozonizer.In an ozonizer in which a dielectric 10 is arranged contacting at least one of electrodes 30 to form a discharge gap 20 for the generation of ozone between a pair of electrodes 30, 30, a transition metal bronze containing alkaline metals, alkaline earth metals, or rare earth metals at position A of the transition metal oxide having a crystal structure in which an atom does not exist at position A of the perovskite structure is made to exist on the above-described surface of the dielectric 10.

    Abstract translation: 为了防止在不添加氮的高纯度氧气作为排出型臭氧发生器中的原料气体的情况下臭氧浓度的降低。 在其中电介质10布置成与电极30中的至少一个接触以形成用于在一对电极30,30之间产生臭氧的放电间隙20的臭氧发生器中，包含碱金属，碱土金属或碱土金属的过渡金属青铜 具有晶体结构的过渡金属氧化物的A位的稀土金属在电介质10的上述表面上存在于钙钛矿型结构的位置A处不存在的原子。

    System including an electronic ballast for use with a spa
    143.
    发明授权
    System including an electronic ballast for use with a spa 有权
    系统包括一个用于水疗中心的电子镇流器

    公开(公告)号：US07329997B1

    公开(公告)日：2008-02-12

    申请号：US11104964

    申请日：2005-04-12

    Applicant: Patrick McElroy

    Inventor： Patrick McElroy

    IPC: H05B37/02 ,  B01J19/08

    CPC classification number: H05B41/295 ,  C01B13/115 ,  C01B2201/14 ,  C01B2201/64 ,  C01B2201/82 ,  C01B2201/90 ,  H05B41/382

    Abstract: A starting circuit for an electric discharge lamp providing an electric current to a lamp having a first and a second filament. The circuit measures a lamp current and a filament temperature and then compares these against a reference voltage. When the lamp current is below a set threshold value, a relay contact disposed between the first and second filament is closed to direct the electric current through the first and second filaments to initiate pre-heating of the lamp. Once the filament temperature exceeds a set threshold, the relay contact is opened and the electric current passes through heated gas inside the lamp.

    Abstract translation: 一种用于向具有第一和第二细丝的灯提供电流的放电灯的启动电路。 电路测量灯电流和灯丝温度，然后将其与参考电压进行比较。 当灯电流低于设定的阈值时，设置在第一和第二灯丝之间的继电器触点闭合以引导电流通过第一和第二灯丝以启动灯的预热。 一旦灯丝温度超过设定的阈值，继电器触点打开，电流通过灯内的加热气体。

    Ozone system for multi-chamber tools
    145.
    发明申请
    Ozone system for multi-chamber tools 有权
    臭氧系统多室工具

    公开(公告)号：US20070020160A1

    公开(公告)日：2007-01-25

    申请号：US11482508

    申请日：2006-07-07

    Applicant: Vitaly Berkman ,  Thomas Ryan

    Inventor： Vitaly Berkman ,  Thomas Ryan

    IPC: B01J19/08

    CPC classification number: C01B13/11 ,  C01B2201/40 ,  C01B2201/64 ,  C01B2201/90 ,  G05D11/138 ,  Y10T137/0318

    Abstract: An improved system and method for controlling ozone concentration in connection with a multi-chamber tool. The system and method involve a first and a second concentration controller in combination with an ozone generator. The first concentration controller detects an EVENT (i.e., one of the chambers in the multi-chamber tool coming on-line or off-line) and in response provides a power instruction to the ozone generator in accordance with a predictive control algorithm. The first concentration controller has a fast (i.e, about 1 second) response time. The second concentration controller is masked from the ozone generator during the EVENT, but otherwise controls the generator after an interval of time has lapsed after the EVENT. The second concentration controller has a slower response time than the first concentration controller, however the second concentration controller provides the system with long-term stability and can be used to provide updated data to the predictive control algorithm.

    Abstract translation: 一种用于控制与多室工具相关的臭氧浓度的改进的系统和方法。 该系统和方法涉及与臭氧发生器组合的第一和第二浓度控制器。 第一集中控制器检测EVENT（即，多室工具中的一个室内进行在线或离线），并且响应于根据预测控制算法向臭氧发生器提供功率指令。 第一个浓度控制器具有快速（即约1秒）响应时间。 在EVENT期间，第二个浓度控制器被从臭氧发生器屏蔽，但是在EVENT之后经过了一段时间后才控制发电机。 第二浓度控制器具有比第一浓度控制器更慢的响应时间，然而第二浓度控制器为系统提供长期稳定性，并且可以用于向预测控制算法提供更新的数据。

    Ozone generator system and ozone generating method
    146.
    发明申请
    Ozone generator system and ozone generating method 有权
    臭氧发生器系统和臭氧发生方法

    公开(公告)号：US20060049738A1

    公开(公告)日：2006-03-09

    申请号：US10538780

    申请日：2004-12-14

    Applicant: Yoichiro Tabata ,  Yujiro Okihara ,  Masayuki Tetsuyasaitsu ,  Hatsuo Yotsumoto

    Inventor： Yoichiro Tabata ,  Yujiro Okihara ,  Masayuki Tetsuyasaitsu ,  Hatsuo Yotsumoto

    IPC: H01J27/26

    CPC classification number: C01B13/11 ,  B01J35/004 ,  C01B2201/12 ,  C01B2201/32 ,  C01B2201/34 ,  C01B2201/60 ,  C01B2201/64 ,  C01B2201/70 ,  C01B2201/80 ,  C01B2201/82 ,  C01B2201/90

    Abstract: An ozone generating system and an ozone generating method producing ozone at a high concentration and operating at high efficiency, in which a raw material gas with no nitrogen added and mainly containing oxygen is used. The amount of generation of NOX by-product is null. A raw material gas not containing nitrogen and mainly containing oxygen is supplied to an ozone generator, an AC voltage is applied to produce discharge light having wavelength of 428 nm to 620 nm, a catalytic material containing a photocatalytic material with a band gap energy of 2.0 eV to 2.9 eV is provided on an electrode or a dielectric in a discharge region, gas pressure is kept at 0.1 MPa to 0.4 MPa, and ozone is generated.

    Abstract translation: 臭氧发生系统和臭氧发生方法以高浓度生产臭氧并以高效率运行，其中使用不添加氮并主要含氧的原料气体。 副产物的产生量为零。 将不含氮并主要含氧的原料气体供给臭氧发生器，施加交流电压以产生波长为428nm至620nm的放电光，含有带隙能为2.0的光催化材料的催化材料 在放电区域的电极或电介质上设置eV〜2.9eV，气体压力保持在0.1MPa〜0.4MPa，产生臭氧。

    Ozonizer
    149.
    发明申请
    Ozonizer 有权
    臭氧发生器

    公开(公告)号：US20030095898A1

    公开(公告)日：2003-05-22

    申请号：US10155069

    申请日：2002-05-28

    Applicant: Mitsubishi Denki Kabushiki Kaisha

    Inventor： Akaru Usui ,  Youichiro Tabata ,  Yujiro Okihara ,  Hiromichi Komiya ,  Yuji Ganryu ,  Masaki Kuzumoto ,  Noboru Wada ,  Koji Ohta ,  Shigenori Yagi ,  Hirozoh Kanegae

    IPC: B01J019/08

    CPC classification number: C01B13/11 ,  C01B2201/12 ,  C01B2201/22 ,  C01B2201/32 ,  C01B2201/64 ,  C01B2201/76

    Abstract: An ozonizer has a flat plate-shaped low voltage electrode 7, a flat plate-shaped high voltage electrode 3 facing a main surface of the low voltage electrode 7. The ozonizer also has a flat plate-shaped dielectric 5 and a spacer for forming a discharge gap 6 of a thin thickness in a laminating direction provided between the low voltage electrode 7 and the high voltage electrode 3, a high voltage electrode cooling unit 2 for forming a cooling water passage 2c insulated from the high voltage electrode 3 inside the high voltage electrode 3. An alternating voltage is applied between the low voltage electrode 7 and the high voltage electrode 3 and a discharge is produced in the discharge gap 6 injected with oxygen gas to produce ozone gas.

    Abstract translation: 臭氧发生器具有平板状低电压电极7，面对低电压电极7的主面的平板状高压电极3.臭氧发生器还具有平板状电介质5和用于形成 位于低电压电极7和高电压电极3之间的层叠方向上的厚度薄的放电间隙6，用于形成与高电压内部的高电压电极3绝缘的冷却水通道2c的高压电极冷却单元2 在低电压电极7和高电压电极3之间施加交流电压，并且在注入氧气的放电间隙6中产生放电以产生臭氧气体。

    Apparatus for producing ozone from oxygen
    150.
    发明授权
    Apparatus for producing ozone from oxygen 失效
    用于从氧气生产臭氧的装置

    公开(公告)号：US5364600A

    公开(公告)日：1994-11-15

    申请号：US785542

    申请日：1991-10-31

    Applicant: Hans-H. Stiehl ,  Jurgen Schweckendiek

    Inventor： Hans-H. Stiehl ,  Jurgen Schweckendiek

    IPC: C01B13/11 ,  H01T23/00 ,  B01J19/12

    CPC classification number: C01B13/11 ,  C01B2201/14 ,  C01B2201/22 ,  C01B2201/24 ,  C01B2201/64 ,  C01B2201/76

    Abstract: An apparatus for producing ozone from oxygen includes at least one discharge electrode and counterelectrode which are separated by a dielectric of high heat conductivity and tightly bear on the dielectric that is cooled in a direct manner. The discharge electrode, around which oxygen flows, forms a non-closed surface and is in the form of a wire. By applying an electric field, the discharge electrode triggers a discharge in the gas space surrounding the discharge electrode and on the dielectric. The discharge electrode is made of molybdenum, tungsten, niobium or tantalum and is directly exposed to the oxygen flow.

    Abstract translation: 用于从氧气生产臭氧的装置包括至少一个放电电极和反电极，其由具有高导热性的电介质分离，并且紧紧地承受在直接冷却的电介质上。 氧气流过的放电电极形成非封闭的表面并且呈线状。 通过施加电场，放电电极在放电电极和电介质周围的气体空间中触发放电。 放电电极由钼，钨，铌或钽制成，直接暴露于氧气流中。

Patent Agency Ranking