专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07628067B2 Electrode rod for detecting water-level, method of detecting water-level, method of controlling water-level in a boiler, and method of controlling water-level in a steam separator 有权
标题翻译：水位检测用电极棒，水位检测方法，锅炉水位控制方法及蒸汽分离器水位控制方法
公开(公告)号：US07628067B2
公开(公告)日：2009-12-08
申请号：US11706980
申请日：2007-02-16
申请人： Yuji Yoshinari , Hideo Furukawa , Osamu Tanaka
发明人： Yuji Yoshinari , Hideo Furukawa , Osamu Tanaka
IPC分类号： G01F23/26
CPC分类号： G01F23/263 , G01F23/266
摘要： An insulating coating formed of engineering plastic with high-heat resistance, high-pressure resistance, and chemical resistance is formed on a surface of a water-level detecting electrode part of an electrode rod for detecting water-level attached to penetrate a metal container communicating with a boiler and including an external power supply connecting terminal part projecting outside the container and the water-level detecting electrode part projecting inside the container. One side of a power supply is connected to the external power supply connecting terminal part, and another side of the power supply is connected to the container for energization. An electrostatic capacity between the water-level detecting electrode and the container is measured by using the insulating coating on the surface of the water-level detecting electrode part as a dielectric. The water-level of water in contact with the water-level detecting electrode part in the container can be detected from the electrostatic capacity.
摘要翻译：在用于检测水位的电极棒的水位检测电极部分的表面上形成具有高耐热性，高耐压性和耐化学性的工程塑料形成的绝缘涂层，以穿透金属容器的连通具有锅炉，并且包括突出在容器外部的外部电源连接端子部和在容器内突出的水位检测电极部。电源的一侧连接到外部电源连接端子部，电源的另一侧连接到容器用于通电。通过使用作为电介质的水位检测电极部分的表面上的绝缘涂层来测量水位检测电极和容器之间的静电电容。能够从静电容量检测与容器中的水位检测电极部接触的水的水位。

2. 发明申请

US20070221355A1 Electrode rod for detecting water-level, method of detecting water-level, method of controlling water-level in a boiler, and method of controlling water-level in a steam separator 有权
公开(公告)号：US20070221355A1
公开(公告)日：2007-09-27
申请号：US11706980
申请日：2007-02-16
申请人： Yuji Yoshinari , Hideo Furukawa , Osamu Tanaka
发明人： Yuji Yoshinari , Hideo Furukawa , Osamu Tanaka
IPC分类号： B22D41/00
CPC分类号： G01F23/263 , G01F23/266
摘要： An insulating coating (6) formed of engineering plastic with high heat resistance, high-pressure resistance, and chemical resistance is formed on a surface of a water-level detecting electrode part (3) of an electrode rod for detecting water-level (1) attached to penetrate a metal container (5) communicating with a boiler (7) and including an external power supply connecting terminal part (2) projecting outside the container (5) and the water-level detecting electrode part (3) projecting inside the container (5). One side of a power supply (27) is connected to the external power supply connecting terminal part (2), and another side of the power supply (27) is connected to the container (5) for energization. An electrostatic capacity between the water-level detecting electrode part (3) and the container (5) is measured by using the insulating coating (6) formed on the surface of the water-level detecting electrode part (3) as a dielectric. The water-level of water to be brought into contact with the water-level detecting electrode part (3) in the container (5) can be detected from the electrostatic capacity. Proportional target water-level in the boiler (7) is set based on at least one of the burning capacity, vapor pressure, supply water temperature, and electrical conductivity of boiler water, and at least one of the burning capacity, vapor pressure, supply water temperature, and electrical conductivity of boiler water during operation of the boiler (7) is detected. A difference between the proportional target water-level to be specified by the detected values and actual water-level in the boiler (7) detected by the electrode rod for detecting water-level (1) is constantly calculated. A supply water amount is controlled such that water supply is stopped when the actual water-level exceeds the specified proportional target water-level and the water is supplied until the actual water-level reaches the specified proportional target water-level when the actual water-level falls short of the specified proportional target water-level. In this way, a good quality vapor with high dryness can stably be obtained, and a safe operation of the boiler can be conducted.

3. 发明授权

US07647898B2 Boiler and low-NOx combustion method 有权
标题翻译：锅炉和低NOx燃烧法
公开(公告)号：US07647898B2
公开(公告)日：2010-01-19
申请号：US11349932
申请日：2006-02-09
申请人： Yuji Yoshinari , Osamu Tanaka , Yukihiro Tokunaga
发明人： Yuji Yoshinari , Osamu Tanaka , Yukihiro Tokunaga
IPC分类号： F23C5/00
CPC分类号： F23C6/047 , F23C2201/401 , F23D14/02 , F24H1/40 , F24H1/403
摘要： To provide a boiler capable of realizing a reduction in O2, a reduction in NOx, and a reduction in CO. The present invention provides a boiler including: a premixed gas burner, and water tubes in close proximity to the premixed gas burner, characterized in that the premixed gas burner ejects a premixed gas toward the water tubes at a predetermined angle; and the boiler further includes a fuel supply portion capable of supplying at least one of a gas fuel and a premixed gas provided at a position on a downstream side of and spaced apart by a predetermined distance from the premixed gas burner.
摘要翻译：本发明提供一种锅炉，包括：预混合气体燃烧器和靠近预混气体燃烧器的水管，其特征在于，预混燃气燃烧器以预定的角度向水管喷射预混气体; 并且所述锅炉还包括能够供给气体燃料和设置在与所述预混气体燃烧器的下游侧并与所述预混气体燃烧器隔开预定距离的位置处的预混合气中的至少一种的燃料供给部。

4. 发明申请

US20060177784A1 Boiler and low-NOx combustion method 有权
标题翻译：锅炉和低NOx燃烧法
公开(公告)号：US20060177784A1
公开(公告)日：2006-08-10
申请号：US11349932
申请日：2006-02-09
申请人： Yuji Yoshinari , Osamu Tanaka , Yukihiro Tokunaga
发明人： Yuji Yoshinari , Osamu Tanaka , Yukihiro Tokunaga
IPC分类号： F23C5/00 , F24H1/40
CPC分类号： F23C6/047 , F23C2201/401 , F23D14/02 , F24H1/40 , F24H1/403
摘要： To provide a boiler capable of realizing a reduction in O2, a reduction in NOx, and a reduction in CO. The present invention provides a boiler including: a premixed gas burner, and water tubes in close proximity to the premixed gas burner, characterized in that the premixed gas burner ejects a premixed gas toward the water tubes at a predetermined angle; and the boiler further includes a fuel supply portion capable of supplying at least one of a gas fuel and a premixed gas provided at a position on a downstream side of and spaced apart by a predetermined distance from the premixed gas burner.
摘要翻译：本发明提供一种锅炉，其包括：预混合气体燃烧器和紧密接近的水管，其特征在于，其特征在于，所述预混合气体燃烧器以预定角度向所述水管喷射预混合气体; 并且所述锅炉还包括能够供给气体燃料和设置在与所述预混气体燃烧器的下游侧并与所述预混气体燃烧器隔开预定距离的位置处的预混合气中的至少一种的燃料供给部。

5. 发明授权

US4825813A Multi-pipe once-through type boiler 失效
标题翻译：多管直通式锅炉
公开(公告)号：US4825813A
公开(公告)日：1989-05-02
申请号：US96673
申请日：1987-10-23
申请人： Yuji Yoshinari , Hitoshi Shiraishi , Osamu Tanaka , Akiyoshi Kawahito , Toshihiro Kayahara , Satoru Takeda , Takashi Yamada , Akinori Kawakami
发明人： Yuji Yoshinari , Hitoshi Shiraishi , Osamu Tanaka , Akiyoshi Kawahito , Toshihiro Kayahara , Satoru Takeda , Takashi Yamada , Akinori Kawakami
IPC分类号： F22B21/06 , F22B37/10 , F22B7/00
CPC分类号： F22B21/065 , F22B37/101 , F28D7/1669 , F28F1/24 , F28G1/166 , F28F1/34
摘要： A multi-pipe once-through boiler having at least one row of a plurality of circumferentially arranged pipes on which a plurality of fins are arranged in such a manner that the fins are in contact with the flow of the combustion gas in a substantially parallel maner. Elements are provided for increasing the heat transfer effect, such as slits in the fins, or an inclined arrangement of the fins, or pipes without fins at the region near to the inlet of the combustion gas passageway, are provided. Furthermore, a heat insulating member for decreasing operational noise as well as a cleaner device for blow-cleaning the combustion gas passageway are provided.
摘要翻译：一种多管直通锅炉，其具有至少一排多个周向布置的管，多个翅片布置在多个翅片上，使得翅片以基本上平行的加强器与燃烧气体的流动接触。提供了用于增加传热效果的元件，例如散热片中的狭缝，或翅片的倾斜布置，或在靠近燃烧气体通道入口的区域处没有翅片的管道。此外，提供了用于降低操作噪声的绝热构件以及用于吹扫清洁燃烧气体通道的清洁装置。

6. 发明申请

US20070231634A1 Hydrogen generator and fuel cell system using the same 审中-公开
标题翻译：氢发生器和燃料电池系统使用相同
公开(公告)号：US20070231634A1
公开(公告)日：2007-10-04
申请号：US11723328
申请日：2007-03-19
申请人： Hideo Furukawa , Osamu Tanaka , Kenji Yasui
发明人： Hideo Furukawa , Osamu Tanaka , Kenji Yasui
IPC分类号： H01M8/06 , B01J19/00
CPC分类号： H01M8/0618 , B01J8/0285 , B01J8/0496 , B01J19/2475 , B01J2208/00141 , B01J2208/00203 , B01J2208/0053 , C01B3/48 , C01B3/501 , C01B2203/0233 , C01B2203/0283 , C01B2203/041 , C01B2203/047 , C01B2203/066 , C01B2203/0883 , C01B2203/0894 , C01B2203/1058 , H01M8/04014 , H01M8/04089 , H01M8/04097 , H01M8/0668 , H01M8/0675 , H01M2250/10 , Y02B90/14
摘要： Provided is a hydrogen generator which is capable of reducing a size of an entire apparatus and reducing a running cost by utilizing heat of a heat exchanger (1) for hydrogen reforming in a reformer (2), and which can particularly preferably be used in a facility such as a hospital, a restaurant, or a hotel utilizing both steam and electricity, and a fuel cell system using the hydrogen generator. The hydrogen generator includes the reformer (2) for generating hydrogen H2 from a fuel gas G and steam H2O incorporated in a fuel gas passage (12) of the heat exchanger (1) provided with a water pipe (13). The hydrogen generator utilizes a part of heat of the heat exchanger (1) for hydrogen reforming performed in the reformer (2). The hydrogen generator includes the reformer (2), a converter (3) for generating hydrogen from carbon monoxide generated in the reformer and steam, and a CO remover (4) for removing a carbon monoxide gas generated in the converter (3). The reformer (2), the converter (3), and the CO remover (4) are arranged in the flue gas passage (12) of the heat exchanger (1).
摘要翻译：本发明提供一种能够通过利用重整器（2）中的氢重整用热交换器（1）的热量来减小整个装置的尺寸并降低运行成本的氢发生器，其特别优选用于诸如医院，餐馆或使用蒸汽和电力的酒店等设施，以及使用氢发生器的燃料电池系统。氢气发生器包括用于从燃料气体G产生氢气H 2的重整器（2）和并入燃料气体通道（12）中的蒸汽H 2 O 2 交换器（1）设置有水管（13）。氢发生器利用热交换器（1）的一部分热量在重整器（2）中执行氢重整。氢发生器包括重整器（2），用于从重整器中产生的一氧化碳产生氢的转化器（3）和蒸汽;以及用于去除在转炉（3）中产生的一氧化碳气体的CO去除器（4）。重整器（2），转炉（3）和CO去除器（4）配置在热交换器（1）的烟气通道（12）中。

7. 发明申请

US20140099229A1 NEGATIVE ELECTRODE ACTIVE MATERIAL FOR ELECTRIC DEVICE 审中-公开
标题翻译：用于电气设备的负极电极活性材料
公开(公告)号：US20140099229A1
公开(公告)日：2014-04-10
申请号：US14119379
申请日：2012-03-09
申请人： Manabu Watanabe , Masao Yoshida , Osamu Tanaka
发明人： Manabu Watanabe , Masao Yoshida , Osamu Tanaka
IPC分类号： H01M4/38
CPC分类号： H01M4/386 , C22C13/00 , C22C27/025 , C22C28/00 , C22C30/00 , C22C30/04 , H01G11/06 , H01G11/50 , H01M4/0426 , H01M4/134 , H01M4/1395 , H01M4/387 , H01M10/0525 , H01M2220/20 , Y02E60/122 , Y02E60/13 , Y02T10/7022
摘要： A negative electrode active material for an electric device includes an alloy containing Si in a range of greater than or equal to 27% by mass and less than 100% by mass, Sn in a range of greater than 0% by mass and less than or equal to 73% by mass, V in a range of greater than 0% by mass and less than or equal to 73% by mass, and inevitable impurities as a residue. The negative electrode active material can be obtained with, for example, a multi DC magnetron sputtering apparatus by use of Si, Sn, and V as targets. An electric device using the negative electrode active material can achieve long cycle life and ensure a high capacity and cycle durability.
摘要翻译：用于电子器件的负极活性物质包括含量在大于或等于27质量％且小于100质量％范围内的Si的合金，Sn在大于0质量％的范围内，小于或等于等于73质量％，V在大于0质量％且小于等于73质量％的范围内，以及不可避免的杂质作为残留物。负极活性物质可以通过例如使用Si，Sn和V作为靶的多直流磁控溅射装置来获得。使用负极活性物质的电子装置可以实现长的循环寿命，并确保高容量和循环耐久性。

8. 发明申请

US20130240800A1 SI ALLOY-CONTAINING NEGATIVE ELECTRODE ACTIVE MATERIAL FOR ELECTRICAL DEVICES 有权
标题翻译： SI合金含电极活性材料用于电气设备
公开(公告)号：US20130240800A1
公开(公告)日：2013-09-19
申请号：US13989260
申请日：2011-09-27
申请人： Manabu Watanabe , Osamu Tanaka , Masao Yoshida
发明人： Manabu Watanabe , Osamu Tanaka , Masao Yoshida
IPC分类号： H01M4/38
CPC分类号： H01M4/386 , H01B1/04 , H01M4/0426 , H01M4/134 , H01M4/1395 , H01M4/38 , H01M10/052 , H01M10/0525 , Y02E60/122 , Y02T10/7011
摘要： Disclosed is a negative electrode active material for electrical devices, comprising an alloy having a composition represented by the formula: SixCyAlz. In the composition formula: SixCyAlz, x, y and z represent mass percent values and satisfy the following conditions: x+y+z=100; 36≦x
摘要翻译：公开了一种电气器件用负极活性物质，其包含具有由下式表示的组成的合金：SixCyAlz。在组成式中：SixCyAlz，x，y和z表示质量百分数值，满足以下条件：x + y + z = 100; 36 @ x <100; 0

9. 发明申请

US20120131718A1 AIRBAG DEVICE FOR THE BODY 有权
标题翻译：机身安全气囊装置
公开(公告)号：US20120131718A1
公开(公告)日：2012-05-31
申请号：US13148449
申请日：2010-02-08
申请人： Mitsuya Uchida , Osamu Tanaka , Kiyoshi Fukaya , Takumi Yoshimura , Toshiyo Tamura , Yukitoshi Takahashi
发明人： Mitsuya Uchida , Osamu Tanaka , Kiyoshi Fukaya , Takumi Yoshimura , Toshiyo Tamura , Yukitoshi Takahashi
IPC分类号： A41D1/00 , A41F19/00
CPC分类号： A62B99/00 , A41D13/018
摘要： An airbag device for the body instantaneously activates an airbag without malfunctions.When an absolute value of an angular velocity detected by an angular velocity sensor exceeds a predetermined angular velocity value, angular velocity values are integrated from a most recent detected value to an oldest value within a predetermined time period, and if an absolute value of a resultant value of integral exceeds a predetermined value and an acceleration detected by an acceleration sensor is smaller than a predetermined acceleration, the airbag is inflated. Based on the value of the integral of the angular velocities, a case in which an angular velocity gradually increases is distinguished from a case in which an angular velocity momentarily increases, so the airbag device effectively prevents malfunctions caused by an action other than falling over. Additionally, because it is unnecessary to intentionally delay determination to prevent malfunctions, the airbag can instantaneously be inflated.
摘要翻译：用于身体的安全气囊装置瞬间激活安全气囊而不发生故障。当由角速度传感器检测到的角速度的绝对值超过预定的角速度值时，角速度值在预定时间段内从最近的检测值积分到最老的值，并且如果得到的绝对值积分值超过预定值，并且由加速度传感器检测到的加速度小于预定加速度时，气囊膨胀。基于角速度的积分值，角速度逐渐增加的情况与角速度瞬时增加的情况不同，因此安全气囊装置有效地防止除掉落以外的动作引起的故障。此外，由于不必有意地延迟确定以防止故障，所以气囊可以瞬间膨胀。

10. 发明申请

US20110165048A1 METHOD OF TREATING NITROGEN OXIDE-CONTAINING GAS 有权
标题翻译：处理含氮氧化物的方法
公开(公告)号：US20110165048A1
公开(公告)日：2011-07-07
申请号：US12158166
申请日：2007-04-13
申请人： Osamu Tanaka , Yukihiro Tokunaga , Yusuke Okamoto , Kenji Yasui
发明人： Osamu Tanaka , Yukihiro Tokunaga , Yusuke Okamoto , Kenji Yasui
IPC分类号： B01D53/56
CPC分类号： B01D53/8625 , B01D53/8696 , F23C13/06 , F23C13/08 , F23J2219/10 , F23N1/022 , F23N5/006 , F23N2035/06 , F23N2035/10 , F23N2035/12 , F23N2037/12 , F23N2041/04
摘要： First, the emission amount of nitrogen oxides can be decreased close to zero as much as possible, and the emission amount of carbon monoxide is decreased to a permissible range. Second, energy saving by combustion at a low air ratio close to 1.0 is realized. Third, air ratio control is performed stably in a combustion region at a low air ratio.The present invention includes: a combustion step of burning hydrocarbon-containing fuel in the burner, thereby generating gas free of hydrocarbons but containing oxygen, nitrogen oxides, and carbon monoxide; a hazardous-substance decreasing step of bringing the gas into contact with an oxidation catalyst, thereby oxidizing carbon monoxide contained in the gas by oxygen and reducing nitrogen oxides by carbon monoxide; and a concentration ratio adjusting step of adjusting a concentration ratio of oxygen, nitrogen oxides, and carbon monoxide in gas on a primary side of the oxidation catalyst to a predetermined concentration ratio in which a concentration of nitrogen oxides on a secondary side of the oxidation catalyst is decreased to substantially zero or a value equal to or lower than a predetermined value and a concentration of carbon monoxide on the secondary side of the oxidation catalyst is also decreased to substantially zero or a value equal to or lower than a predetermined value.
摘要翻译：首先，尽可能地将氮氧化物的排放量降低到接近零，一氧化碳的排放量降低到容许范围。其次，实现了以低空气比燃烧的接近1.0的节能。第三，在燃烧区域以低空气比稳定地进行空气比控制。本发明包括：在燃烧器中燃烧含烃燃料的燃烧步骤，从而产生不含烃但含有氧，氮氧化物和一氧化碳的气体; 使气体与氧化催化剂接触的有害物质减少步骤，从而通过氧气氧化气体中包含的一氧化碳并用一氧化碳还原氮氧化物; 以及浓度比调节步骤，将氧化催化剂的一次侧的气体中的氧，氮氧化物和一氧化碳的浓度比调节至规定的浓度比，其中氧化催化剂的二次侧的氮氧化物的浓度降低至基本为零或等于或低于预定值的值，并且氧化催化剂的二次侧的一氧化碳浓度也降低至基本为零或等于或低于预定值的值。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式