专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US08844276B2 Exhaust muffler for general-purpose engine 有权
标题翻译：排气消声器用于通用发动机
公开(公告)号：US08844276B2
公开(公告)日：2014-09-30
申请号：US13393944
申请日：2009-09-14
申请人： Shoji Kawase , Atsushi Maruyama , Toru Kawai
发明人： Shoji Kawase , Atsushi Maruyama , Toru Kawai
IPC分类号： F01N3/02 , F01N5/02 , F01N13/08 , F01N1/08 , F01N3/05 , F01N13/18 , F01N1/00 , F01N13/00
CPC分类号： F01N3/055 , F01N1/003 , F01N1/089 , F01N13/002 , F01N13/1805 , F01N13/1855 , F01N2230/00 , F01N2240/02 , F01N2490/02 , F01N2590/06 , F01P2060/16 , Y02T10/20
摘要： An exhaust muffler disposed in proximity to a cylinder of a general-purpose engine is provided, in which an exhaust muffler for a general-purpose engine is formed from a muffler main body connected to a cylinder of a general-purpose engine via an exhaust pipe and disposed adjacent to the cylinder, a partition member that divides the interior of the muffler main body into a first muffler chamber communicating with the exhaust pipe and a second muffler chamber communicating with an exhaust outlet of the muffler main body, and an exhaust cooling pipe exposed outside the muffler main body while providing communication between the first muffler chamber and the second muffler chamber. This enables exhaust gas to be cooled effectively by passing though the exhaust cooling pipe when moving from the first muffler chamber to the second muffler chamber, thus enhancing muffling by reducing the pressure of the exhaust gas.
摘要翻译：设置在通用发动机的气缸附近设置的排气消声器，其中，用于通用发动机的排气消音器由消音器主体形成，消声器主体经由排气管连接到通用发动机的气缸并且与所述气缸相邻地设置有分隔构件，所述分隔构件将所述消音器主体的内部分成与所述排气管连通的第一消声器室和与所述消音器主体的排气口连通的第二消声器室，以及排气冷却管暴露在消音器主体外部，同时提供第一消声器室和第二消声器室之间的连通。通过在从第一消声器室向第二消声器室移动时通过排气冷却管而有效地排出废气，从而通过降低废气的压力来增强消音。

12. 发明申请

US20110318697A1 GROUND FLARE 审中-公开
标题翻译：接地火花
公开(公告)号：US20110318697A1
公开(公告)日：2011-12-29
申请号：US13141266
申请日：2009-12-18
申请人： Katsuhiko Yokohama , Iwao Honda , Naoki Suganuma , Hirofumi Ando , Naoshige Yoshida , Yoshihiko Horie , Hitoshi Terada , Toru Kawai , Atsushi Kimura
发明人： Katsuhiko Yokohama , Iwao Honda , Naoki Suganuma , Hirofumi Ando , Naoshige Yoshida , Yoshihiko Horie , Hitoshi Terada , Toru Kawai , Atsushi Kimura
IPC分类号： F23G7/08
CPC分类号： F23G7/085 , F23D2210/00 , F23J2900/13003 , F23M20/005
摘要： Provided is a ground flare in which a low-frequency vibration generated from a ground flare tower, such as a chimney, is properly adjusted to suppress it below a fixture-vibration generation limit, thereby preventing surrounding objects from resonating and vibrating. In a ground flare that burns a flammable exhaust gas with a burner at the lower end of a chimney, in which the lower end of the chimney and the periphery of the burner are surrounded by a windbreak, the low-frequency-noise sound pressure level of a ground flare tower composed of the chimney and the windbreak is reduced by selecting at least one of changing a natural frequency generated from the ground flare tower, using multiple ground flare towers, and installing a low-frequency-vibration absorber in the ground flare tower.
摘要翻译：提供了一种地面火炬，其中适当地调节从诸如烟囱的地面火炬塔产生的低频振动以将其抑制在低于固定装置 - 振动产生极限，从而防止周围物体发生共振和振动。在烟囱下端用燃烧器燃烧可燃废气的地面火炬中，烟囱的下端和燃烧器的周边被防风包围，低频噪声声压级由烟囱和防风林组成的地面火炬塔通过选择至少一个改变地面火炬塔产生的固有频率，使用多个地面火炬塔，并在地面火炬中安装低频振动吸收器塔。

13. 发明授权

US06892028B2 Camera system, camera and lens apparatus 有权
公开(公告)号：US06892028B2
公开(公告)日：2005-05-10
申请号：US10938142
申请日：2004-09-10
申请人： Seiichi Kashiwaba , Toru Kawai , Masanori Ishikawa , Shigeki Sato
发明人： Seiichi Kashiwaba , Toru Kawai , Masanori Ishikawa , Shigeki Sato
IPC分类号： G02B7/08 , G02B7/09 , G02B7/28 , G03B13/36 , H04N5/232 , H04N101/00
CPC分类号： G03B13/36
摘要： A camera system which controls the driving of a focus lens through overlap control with a high degree of accuracy, is disclosed. The camera system comprises a lens apparatus with an image-taking optical system and a camera on which the lens apparatus is mountable. The camera system comprises a focus detection unit detecting a focusing state of the image-taking optical system, a driving unit driving the focus lens unit, and a controller controlling the driving speed of the focus lens unit and controls the focus detection unit to perform a focus detection operation at least once while the focus lens unit is moved. The controller sets the driving speed of the focus lens unit at the time of at least a final focus detection operation while it is moved toward an in-focus position, to a speed decelerated from the driving speed before the final focus detection operation.

14. 发明授权

US06603929B2 Camera system and lens apparatus 失效
标题翻译：相机系统和镜头设备
公开(公告)号：US06603929B2
公开(公告)日：2003-08-05
申请号：US10172655
申请日：2002-06-14
申请人： Masanori Ishikawa , Toru Kawai , Ryuji Suzuki , Seiichi Kashiwaba , Shigeki Sato
发明人： Masanori Ishikawa , Toru Kawai , Ryuji Suzuki , Seiichi Kashiwaba , Shigeki Sato
IPC分类号： G03B1336
CPC分类号： G03B13/00
摘要： The present invention discloses a camera system comprising: a first focus detection unit, which detects the focusing condition of an image-taking optical system; a second focus detection unit, which detects the focusing condition of the image-taking optical system at a higher precision than the first focus detection unit; and a control circuit, which controls a stepping motor for driving a focus lens. The control circuit performs closed loop control for driving the stepping motor based on the output of a rotation detector, which detects the rotation phase of the stepping motor, when controlling the stepping motor using the information based on the output of the first focus detection unit, and performs open control for driving the stepping motor a predetermined number of steps at a time, when controlling the stepping motor using the information based on the output of the second focus detection unit. The autofocus process is thereby made high in speed and high in precision at the same time.
摘要翻译：本发明公开了一种照相机系统，包括：第一焦点检测单元，其检测摄像光学系统的聚焦状态; 第二焦点检测单元，以比第一焦点检测单元更高的精度检测摄像光学系统的聚焦状态; 以及控制用于驱动聚焦透镜的步进电机的控制电路。控制电路根据检测到步进电动机的旋转相位的旋转检测器的输出，根据第一焦点检测部的输出的信息来控制步进电机，进行用于驱动步进电动机的闭环控制，并且当使用基于第二焦点检测单元的输出的信息来控制步进电机时，一次执行用于驱动步进电动机的预定步数的开启控制。因此，自动对焦处理同时具有高速度和高精度。

15. 发明授权

US06368423B1 Process for producing amorphous magnetically soft body 有权
标题翻译：无定形软磁体制造方法
公开(公告)号：US06368423B1
公开(公告)日：2002-04-09
申请号：US09657064
申请日：2000-09-07
申请人： Isamu Otsuka , Toru Kawai , Atsunobu Shintani , Hiroshi Yamamoto , Isao Endo
发明人： Isamu Otsuka , Toru Kawai , Atsunobu Shintani , Hiroshi Yamamoto , Isao Endo
IPC分类号： H01F124
CPC分类号： H01F1/15375 , C22C32/0089 , H01F1/15366
摘要： The invention improves the thermal conductivity of the material powder to be fired and also makes it possible to produce an amorphous magnetically soft body within a shortened period of time. The amorphous magnetically soft body is produced by preforming the material powder into a body first, and heating the preformed body without pressing. Stated more specifically, an amorphous magnetically soft body is produced from a material powder comprising a powder of an amorphous magnetically soft alloy, a glass having a softening point lower than the crystallization starting temperature of the alloy and a binding resin, by pressing the material powder in a preforming die to prepare a preformed body by the binding property of the resin, and firing the preformed body without pressing at a temperature higher than the softening point of the glass and lower than the crystallization starting temperature of the alloy to join the particles of the alloy with the glass.
摘要翻译：本发明提高了要被烧制的材料粉末的导热性，并且还使得可以在缩短的时间内产生无定形的磁性软体。无定形磁性软体通过首先将材料粉末预成型为坯体，并且不加压而加热预成型体而制造。更具体地说，非晶磁性软体由包括非晶磁性软合金粉末，比软化点低于合金结晶起始温度的玻璃和粘合树脂的材料粉末制成，通过将材料粉末在预成型模具中，通过树脂的粘合特性制备预成形体，在不高于玻璃的软化点的温度下压制预成型体，低于合金的结晶起始温度，与玻璃的合金。

16. 发明申请

US20110168125A1 LUBRICATING OIL SUPPLY DEVICE FOR INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：用于内燃机的润滑油供应装置
公开(公告)号：US20110168125A1
公开(公告)日：2011-07-14
申请号：US12973742
申请日：2010-12-20
申请人： Tamotsu MOMOSAKI , Toru Kawai
发明人： Tamotsu MOMOSAKI , Toru Kawai
IPC分类号： F01M1/02
CPC分类号： F01M1/02 , F01M2001/0276 , F01M2011/026 , F01M2011/027
摘要： A lubricating oil supply device for an internal combustion engine in which a lubricating oil pump is provided to one end of a balancer shaft, but an oil conduit is not required to be provided to the balancer shaft. The lubricating oil pump is connected to one end of the balancer shaft. An intake oil conduit for directing lubricating oil to the lubricating oil pump is disposed inside a wall thickness of a crankcase. A discharge oil conduit for directing lubricating oil pressurized in the lubricating oil pump to the in-shaft oil conduit is disposed within the wall thickness of the crankcase.
摘要翻译：一种用于内燃机的润滑油供应装置，其中在平衡器轴的一端设置润滑油泵，而不需要将油管设置在平衡轴上。润滑油泵连接到平衡轴的一端。用于将润滑油引导到润滑油泵的进油口设置在曲轴箱的壁厚内。用于将在润滑油泵中被加压的润滑油引导到轴内油管的排出油导管设置在曲轴箱的壁厚内。

17. 发明授权

US06999684B2 Camera system and camera 有权
标题翻译：相机系统和相机
公开(公告)号：US06999684B2
公开(公告)日：2006-02-14
申请号：US10664339
申请日：2003-09-16
申请人： Shigeki Sato , Toru Kawai , Masanori Ishikawa , Seiichi Kashiwaba
发明人： Shigeki Sato , Toru Kawai , Masanori Ishikawa , Seiichi Kashiwaba
IPC分类号： G03B13/36
CPC分类号： G03B3/00
摘要： A camera system which is capable of performing highly accurate focusing in a short time by using two kinds of AF methods, is disclosed. The camera system calculates the target driving amount of the focusing lens based on the result of detection by a first focus detection unit, and performs a first driving control to drive the focusing lens toward a position corresponding to the target driving amount and a second driving control to drive the focusing lens based on the result of detection by the second focus detection unit. When the remaining driving amount to the target driving amount of the focusing lens by the first driving control becomes a predetermined amount, the camera system switches from the first driving control to the second driving control without stopping the focusing lens.
摘要翻译：公开了一种能够通过使用两种AF方法在短时间内进行高精度聚焦的照相机系统。相机系统基于第一焦点检测单元的检测结果来计算聚焦透镜的目标驱动量，并执行第一驱动控制以将聚焦透镜朝向与目标驱动量相对应的位置驱动，第二驱动控制基于第二焦点检测单元的检测结果驱动聚焦透镜。当通过第一驱动控制将与聚焦透镜的目标驱动量相对的剩余驱动量变为预定量时，照相机系统在不停止聚焦透镜的情况下将第一驱动控制切换到第二驱动控制。

18. 发明申请

US20050031332A1 Camera system, camera and lens apparatus 有权
公开(公告)号：US20050031332A1
公开(公告)日：2005-02-10
申请号：US10938142
申请日：2004-09-10
申请人： Seiichi Kashiwaba , Toru Kawai , Masanori Ishikawa , Shigeki Sato
发明人： Seiichi Kashiwaba , Toru Kawai , Masanori Ishikawa , Shigeki Sato
IPC分类号： G02B7/08 , G02B7/09 , G02B7/28 , G03B13/36 , H04N5/232 , H04N101/00 , G03B13/34
CPC分类号： G03B13/36
摘要： A camera system which controls the driving of a focus lens through overlap control with a high degree of accuracy, is disclosed. The camera system comprises a lens apparatus with an image-taking optical system and a camera on which the lens apparatus is mountable. The camera system comprises a focus detection unit detecting a focusing state of the image-taking optical system, a driving unit driving the focus lens unit, and a controller controlling the driving speed of the focus lens unit and controls the focus detection unit to perform a focus detection operation at least once while the focus lens unit is moved. The controller sets the driving speed of the focus lens unit at the time of at least a final focus detection operation while it is moved toward an in-focus position, to a speed decelerated from the driving speed before the final focus detection operation.

19. 发明授权

US06847785B2 Camera system, camera and lens apparatus 有权
标题翻译：相机系统，相机和镜头设备
公开(公告)号：US06847785B2
公开(公告)日：2005-01-25
申请号：US10664752
申请日：2003-09-18
申请人： Seiichi Kashiwaba , Toru Kawai , Masanori Ishikawa , Shigeki Sato
发明人： Seiichi Kashiwaba , Toru Kawai , Masanori Ishikawa , Shigeki Sato
IPC分类号： G02B7/08 , G02B7/09 , G02B7/28 , G03B13/36 , H04N5/232 , H04N101/00
CPC分类号： G03B13/36
摘要： A camera system which controls the driving of a focus lens through overlap control with a high degree of accuracy, is disclosed. The camera system comprises a lens apparatus with an image-taking optical system and a camera on which the lens apparatus is mountable. The camera system comprises a focus detection unit detecting a focusing state of the image-taking optical system, a driving unit driving the focus lens unit, and a controller controlling the driving speed of the focus lens unit and controls the focus detection unit to perform a focus detection operation at least once while the focus lens unit is moved. The controller sets the driving speed of the focus lens unit at the time of at least a final focus detection operation while it is moved toward an in-focus position, to a speed decelerated from the driving speed before the final focus detection operation.
摘要翻译：公开了一种通过重叠控制以高精度控制聚焦透镜的驱动的相机系统。相机系统包括具有摄像光学系统的镜头设备和可安装透镜设备的照相机。相机系统包括检测摄像光学系统的聚焦状态的焦点检测单元，驱动聚焦透镜单元的驱动单元和控制聚焦透镜单元的驱动速度的控制器，并且控制焦点检测单元执行焦距检测操作至少一次，同时聚焦透镜单元被移动。控制器将聚焦透镜单元的驱动速度在至少最后的焦点检测操作时朝着对焦位置移动到从最终焦点检测操作之前的驱动速度减速的速度。

20. 发明授权

US6124432A Process for purifying dermonecrotic toxin produced by Bordetella and toxoid 失效
标题翻译：用于纯化由博德特氏菌和类毒素产生的皮肤坏死毒素的方法
公开(公告)号：US6124432A
公开(公告)日：2000-09-26
申请号：US750166
申请日：1996-12-02
申请人： Toru Kawai , Toshihiro Ushijima , Kozo Takase , Hideo Fujikawa
发明人： Toru Kawai , Toshihiro Ushijima , Kozo Takase , Hideo Fujikawa
IPC分类号： A61K39/00 , A61P31/04 , C07K14/235 , C07K14/285 , C07K1/00 , A23J1/00 , C07K14/00 , C07K16/00
CPC分类号： C07K14/285 , C07K14/235 , A61K39/00
摘要： The present invention aims at providing a method for preparing dermonecrotic toxin, an improved toxoid of dermonecrotic toxin produced by Bordetelia and a toxoid mixture comprising said improved toxoid of dermonecrotic toxin produced by Bordetella and a toxoid of dermonecrotic toxin produced by Pasteurella. There is provided a method for partially purifying dermonecrotic toxin which comprises bringing a dermonecrotic toxin-containing solution into contact with a chromatographic gel sulfated by direct sulfation or a chromatographic gel to which a sulfated molecule is covalently bonded to thereby make the dermonecrotic toxin adsorbed on the gel, and eluting the adsorbed dermonecrotic toxin from the gel. There is also provided a toxoid obtained from dermonecrotic toxin produced by Bordetella, said dermonecrotic toxin being prepared by the above method for partially purifying dermonecrotic toxin, and a toxoid mixture prepared by mixing said toxoid and a toxoid of dermonecrotic toxin produced by toxigenic Pasteurella, said toxoid mixture being safe and effective for preventing the atrophic rhinitis in pigs.
摘要翻译： PCT No.PCT / JP95 / 01125 Sec。 371日期1996年12月2日第 102（e）日期1996年12月2日PCT提交1995年6月7日PCT公布。公开号WO95 / 34322 日期1995年12月21日本发明旨在提供一种制备皮肤坏死毒素的方法，由博德特利氏菌产生的改良的皮肤坏死毒素类毒素，以及由博德特氏菌产生的所述改良的皮肤坏死毒素类毒素和由巴斯德氏菌产生的皮肤坏死毒素类毒素的类毒素混合物。提供了部分纯化皮肤坏死毒素的方法，其包括将含有皮肤坏死毒素的溶液与通过直接硫酸化硫酸化的色谱凝胶接触，或者将硫酸化分子共价键合到色谱凝胶上，从而使皮肤坏死毒素吸附在凝胶，并从凝胶中洗脱吸附的皮肤坏死毒素。还提供了由博德特氏菌产生的皮肤坏死毒素获得的类毒素，所述皮肤坏死毒素通过上述部分纯化皮肤坏死毒素的方法制备，以及通过混合所述类毒素和由产毒巴斯德氏菌产生的皮肤坏死毒素类毒素制备的类毒素混合物，类毒素混合物对于预防猪萎缩性鼻炎是安全有效的。

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