公开(公告)号：US5972075A

公开(公告)日：1999-10-26

申请号：US910831

申请日：1997-08-31

申请人： Kensei Fukuda ,  Yoshinobu Kuwamoto ,  Yasuhiro Fujiwara

发明人： Kensei Fukuda ,  Yoshinobu Kuwamoto ,  Yasuhiro Fujiwara

IPC分类号： F01N3/02 ,  F01N3/023 ,  F01N3/30 ,  F01N9/00 ,  B01D29/62

CPC分类号： F01N3/306 ,  F01N3/023 ,  F01N2270/00 ,  Y10S55/10 ,  Y10S55/30

摘要： In a purifier for removing particulates from an exhaust gas, a pressure difference, and a flow rate of the air supplied to the filter element is adjusted in such a manner that a difference between a pressure difference of an air across a substantially invariable air flow resistance before the air reaches a filter element collecting and storing the particulates therein and a reference pressure difference is a predetermined value, while heating the air.

摘要翻译： 在用于从排气中除去微粒的净化器中，调节供给到过滤元件的空气的压力差和流量，使得空气在基本上不变的气流阻力之间的压力差 在空气到达收集和存储其中的微粒的过滤元件之前，参考压力差是预定值，同时加热空气。

公开(公告)号：US5853459A

公开(公告)日：1998-12-29

申请号：US889734

申请日：1997-07-08

申请人： Yoshinobu Kuwamoto ,  Kensei Fukuda ,  Yasuhiro Fujiwara

发明人： Yoshinobu Kuwamoto ,  Kensei Fukuda ,  Yasuhiro Fujiwara

IPC分类号： F01N3/02 ,  B01D46/24 ,  F01N3/021 ,  F01N3/022 ,  F01N3/023 ,  F01N3/025 ,  F01N3/027 ,  F01N3/28 ,  F01N3/30 ,  F01N3/32 ,  F01N9/00 ,  F01N13/04 ,  C04B38/00 ,  B01D46/00

CPC分类号： F01N9/002 ,  F01N13/011 ,  F01N3/0211 ,  F01N3/0222 ,  F01N3/023 ,  F01N3/025 ,  F01N3/027 ,  F01N3/2882 ,  F01N3/306 ,  F01N2250/02 ,  F01N2330/06 ,  F01N3/32 ,  Y02T10/47 ,  Y10S55/30

摘要： An exhaust gas purifying method, an exhaust gas filter and an exhaust gas filter purifying apparatus reduce the quantity of collected particulates on the outer periphery of the exhaust gas filter and prevent insufficient combustion of particulates during regeneration. The exhaust gas purifying method purifies an exhaust gas by using an exhaust gas filter including a throughhole diaphragm formed into a honey-comb shape in an outer peripheral wall integrally with this outer peripheral wall. A sealing portion is formed on an end portion of a plurality of throughholes partitioned by the throughhole diaphragm, so that the quantity of particulates collected in the throughholes adjacent to the outer peripheral wall and the throughhole diaphragm is reduced as compared with the other portions. The exhaust gas filter has a second sealing portion formed in the throughholes adjacent to the outer peripheral wall and the sealing portion on one end surface of the exhaust gas filter.

摘要翻译： 废气净化方法，废气过滤器和废气净化装置减少废气过滤器的外周上收集的微粒的量，并防止再生期间颗粒的燃烧不充分。 排气净化方法通过在与该外周壁一体的外周壁中使用包括形成为蜂巢状的通孔膜的排气过滤器来净化废气。 密封部分形成在由通孔隔膜分隔的多个通孔的端部上，使得与其他部分相比，收集在与外周壁和通孔隔膜相邻的通孔中的微粒的数量减少。 废气过滤器具有形成在邻近外周壁的通孔中的第二密封部分和排气过滤器的一个端面上的密封部分。

公开(公告)号：US5822977A

公开(公告)日：1998-10-20

申请号：US601343

申请日：1996-02-16

申请人： Kensei Fukuda ,  Shoji Kuroda ,  Yoshinobu Kuwamoto ,  Kei Sakanoue

发明人： Kensei Fukuda ,  Shoji Kuroda ,  Yoshinobu Kuwamoto ,  Kei Sakanoue

IPC分类号： F01N3/02 ,  B01D53/94 ,  F01N3/023 ,  F01N3/032 ,  F01N3/30 ,  F01N3/32 ,  F01N9/00 ,  F01N13/14 ,  F01N3/00

CPC分类号： F01N3/306 ,  B01D53/944 ,  B01D53/9495 ,  F01N3/023 ,  F01N3/032 ,  F01N9/002 ,  F01N13/14 ,  F01N2250/02 ,  F01N2330/06 ,  F01N2510/065 ,  F01N2530/04 ,  F01N3/32 ,  Y02T10/47

摘要： The amount of generation of heat per unit time due to combustion reaction of particulate matter is suppressed, and is made lower than the amount of heat radiation per unit time. By doing so, an abrupt temperature rise called "ignition" is prevented, and a temperature gradient in a filter is made small, thereby preventing unduly-high temperatures from developing. Therefore, the cracking of the filter as well as damage of the filter due to melting can be perfectly prevented, thereby enhancing the reliability. To achieve this, the whole of the filter is heated in such a manner that a temperature rise rate is not more than 10.degree. C./minute when the temperature in the filter is in the range of between 400.degree. C. and 600.degree. C. In the case where the filter carries an oxidizing catalyst, the heating is effected in such a manner that the temperature rise rate is not more than 10.degree. C./minute in the range of between 200.degree. C. and 400.degree. C.

摘要翻译： 由于颗粒物质的燃烧反应而导致的每单位时间的热量产生量被抑制，并且低于每单位时间的热辐射量。 通过这样做，防止称为“点火”的突然升温，并且使过滤器中的温度梯度变小，从而防止过高的温度显影。 因此，能够充分地防止过滤器的破裂以及熔融时的过滤器的损坏，提高了可靠性。 为了达到这个目的，当过滤器的温度在400℃至600℃的范围内时，整个过滤器以这样的方式加热，即升温速率不超过10℃/分钟 在过滤器携带氧化催化剂的情况下，以200℃〜400℃的范围内升温速度不超过10℃/分钟的方式进行加热。

公开(公告)号：US08144088B2

公开(公告)日：2012-03-27

申请号：US12350627

申请日：2009-01-08

申请人： Seiji Manabe ,  Kensei Fukuda ,  Takahiro Oomori ,  Shinobu Kamizuru ,  Sumio Tate ,  Kazuyuki Nakashima

发明人： Seiji Manabe ,  Kensei Fukuda ,  Takahiro Oomori ,  Shinobu Kamizuru ,  Sumio Tate ,  Kazuyuki Nakashima

IPC分类号： G09G3/34

CPC分类号： G02B6/0043 ,  G02B6/0018 ,  G02B6/0021 ,  G02B6/0031 ,  G02B6/0046 ,  G02B6/0061 ,  G02B6/0068 ,  G02B6/0073 ,  G02F1/133615 ,  G09G3/3406 ,  G09G2320/0233 ,  G09G2320/0666 ,  H04M1/22

摘要： A surface lighting device has one single light source and a light-guide-board. The board includes a light-guiding-section and a light-emitting-section. A shorter side of the light-guiding-section is not more than 8 mm, and an area of the light-emitting-section is not less than 500 mm2. The light-emitting-section has the following features: (1) a ratio of min. luminance vs. max. luminance of is not less than 0.3; (2) an average luminance ranges from 1 cd/m2 to 200 cd/m2, and (3) a change value in luminance per unit length is not more than (average luminance)×100 cd/m3. Employing plural light-emitting-elements in the light source allows the lighting device to produce versatile colors. The light source, light-guide-board and a holder are structured and shaped in optimum way, so that unevenness in luminance of the device is reduced. An LCD unit incorporating this surface lighting device increases its display quality, and a portable terminal incorporating this LCD unit produces easy-to-lead display.

摘要翻译： 表面照明装置具有单个光源和光导板。 该板包括导光部和发光部。 导光部的短边不大于8mm，发光部的面积不小于500mm 2。 发光部分具有以下特征：（1）最小的比率。 亮度与最大值 亮度不小于0.3; （2）平均亮度为1cd / m 2〜200cd / m 2，（3）每单位长度的亮度变化值不大于（平均亮度）×100cd / m 3。 在光源中采用多个发光元件允许照明装置产生通用颜色。 光源，导光板和保持器以最佳方式构造和成形，从而降低了装置的亮度不均匀性。 包含该表面照明装置的LCD单元增加其显示质量，并且结合该LCD单元的便携式终端产生易于引导的显示。

公开(公告)号：US07492346B2

公开(公告)日：2009-02-17

申请号：US10802702

申请日：2004-03-17

申请人： Seiji Manabe ,  Kensei Fukuda ,  Takahiro Oomori ,  Shinobu Kamizuru ,  Sumio Tate ,  Kazuyuki Nakashima

发明人： Seiji Manabe ,  Kensei Fukuda ,  Takahiro Oomori ,  Shinobu Kamizuru ,  Sumio Tate ,  Kazuyuki Nakashima

IPC分类号： G09G3/36

CPC分类号： G02B6/0043 ,  G02B6/0018 ,  G02B6/0021 ,  G02B6/0031 ,  G02B6/0046 ,  G02B6/0061 ,  G02B6/0068 ,  G02B6/0073 ,  G02F1/133615 ,  G09G3/3406 ,  G09G2320/0233 ,  G09G2320/0666 ,  H04M1/22

摘要： A surface lighting device has one single light source and a light-guide-board. The board includes a light-guiding-section and a light-emitting-section. A shorter side of the light-guiding-section is not more than 8 mm, and an area of the light-emitting-section is not less than 500 mm2. The light-emitting-section has the following features: (1) a ratio of min. luminance vs. max. luminance is not less than 0.3; (2) an average luminance ranges from 1 cd/m2 to 200 cd/m2, and (3) a change in luminance per unit length is not more than (average luminance)×100 cd/m3. Employing plural light-emitting-elements in one light source allows the lighting device to produce versatile colors. The light source, light-guide-board and a holder are structured and shaped in optimum way, so that unevenness in luminance of the device is reduced. An LCD unit incorporating this surface lighting device increases its display quality, and a portable terminal incorporating this LCD unit produces easy-to-lead display.

摘要翻译： 表面照明装置具有单个光源和光导板。 该板包括导光部和发光部。 导光部的短边不大于8mm，发光部的面积不小于500mm 2。 发光部分具有以下特征：（1）最小的比率。 亮度与最大值 亮度不小于0.3; （2）平均亮度为1cd / m 2〜200cd / m 2，（3）每单位长度的亮度变化不大于（平均亮度）×100cd / m 3。 在一个光源中采用多个发光元件允许照明装置产生通用颜色。 光源，导光板和保持器以最佳方式构造和成形，从而降低了装置的亮度不均匀性。 包含该表面照明装置的LCD单元增加其显示质量，并且结合该LCD单元的便携式终端产生易于引导的显示。

公开(公告)号：US07088333B1

公开(公告)日：2006-08-08

申请号：US09524587

申请日：2000-03-13

申请人： Seiji Manabe ,  Kensei Fukuda ,  Takahiro Oomori ,  Shinobu Kamizuru ,  Sumio Tate ,  Kazuyuki Nakashima

发明人： Seiji Manabe ,  Kensei Fukuda ,  Takahiro Oomori ,  Shinobu Kamizuru ,  Sumio Tate ,  Kazuyuki Nakashima

IPC分类号： G09G3/36

CPC分类号： G02B6/0043 ,  G02B6/0018 ,  G02B6/0021 ,  G02B6/0031 ,  G02B6/0046 ,  G02B6/0061 ,  G02B6/0068 ,  G02B6/0073 ,  G02F1/133615 ,  G09G3/3406 ,  G09G2320/0233 ,  G09G2320/0666 ,  H04M1/22

摘要： A surface lighting device has one single light source and a light-guide-board. The board includes a light-guiding-section and a light-emitting-section. A shorter side of the light-guiding-section is not more than 8 mm, and an area of the light-emitting-section is not less than 500 mm2. The light-emitting-section has the following features: (1) a ratio of min. luminance vs. max. luminance is not less than 0.3; (2) an average luminance ranges from 1 cd/m2 to 200 cd/m2, and (3) a change in luminance per unit length is not more than (average luminance)×100 cd/m3. Employing plural light-emitting-elements in one light source allows the lighting device to produce versatile colors. The light source, light-guide-board and a holder are structured and shaped in optimum way, so that unevenness in luminance of the device is reduced. An LCD unit incorporating this surface lighting device increases its display quality, and a portable terminal incorporating this LCD unit produces easy-to-lead display.

摘要翻译： 表面照明装置具有单个光源和光导板。 该板包括导光部和发光部。 导光部的短边不大于8mm，发光部的面积不小于500mm 2。 发光部分具有以下特征：（1）最小的比率。 亮度与最大值 亮度不小于0.3; （2）平均亮度范围为1cd / m 2〜200cd / m 2，（3）每单位长度的亮度变化不大于（ 平均亮度）×100cd / m 3。 在一个光源中采用多个发光元件允许照明装置产生通用颜色。 光源，导光板和保持器以最佳方式构造和成形，从而降低了装置的亮度不均匀性。 包含该表面照明装置的LCD单元增加其显示质量，并且结合该LCD单元的便携式终端产生易于引导的显示。

公开(公告)号：US06245306B1

公开(公告)日：2001-06-12

申请号：US08890200

申请日：1997-07-09

申请人： Tatsuro Miyazaki ,  Nobuyuki Tokubuchi ,  Mashaaki Arita ,  Masahiro Inoue ,  Kensei Fukuda ,  Shouji Kuroda ,  Shoichi Shimizu ,  Kazuhiko Noda

发明人： Tatsuro Miyazaki ,  Nobuyuki Tokubuchi ,  Mashaaki Arita ,  Masahiro Inoue ,  Kensei Fukuda ,  Shouji Kuroda ,  Shoichi Shimizu ,  Kazuhiko Noda

IPC分类号： B01D4500

CPC分类号： B01D53/945 ,  F01N3/027 ,  F01N3/032 ,  F01N3/2013 ,  F01N3/2892 ,  F01N2330/06 ,  Y02T10/22 ,  Y02T10/26 ,  Y10S55/30 ,  Y10S502/525

摘要： The particulates, etc. deposited on the trap are burnt in such a manner that the trap is heated so that the temperature of the trap does not exceed 500° C. or the maximum temperature gradient in radial direction of the trap is 20° C./mm or less, preferably 10° C./mm or less.

摘要翻译： 沉积在捕集器上的颗粒等以这样的方式燃烧，使得阱被加热，使得阱的温度不超过500℃，或者阱的径向方向上的最大温度梯度为20℃。 / mm以下，优选为10℃/ mm以下。

公开(公告)号：US20090160758A1

公开(公告)日：2009-06-25

申请号：US12350627

申请日：2009-01-08

申请人： Seiji Manabe ,  Kensei Fukuda ,  Takahiro Oomori ,  Shinobu Kamizuru ,  Sumio Tate ,  Kazuyuki Nakashima

发明人： Seiji Manabe ,  Kensei Fukuda ,  Takahiro Oomori ,  Shinobu Kamizuru ,  Sumio Tate ,  Kazuyuki Nakashima

IPC分类号： G09G3/36

CPC分类号： G02B6/0043 ,  G02B6/0018 ,  G02B6/0021 ,  G02B6/0031 ,  G02B6/0046 ,  G02B6/0061 ,  G02B6/0068 ,  G02B6/0073 ,  G02F1/133615 ,  G09G3/3406 ,  G09G2320/0233 ,  G09G2320/0666 ,  H04M1/22

摘要： A surface lighting device has one single light source and a light-guide-board. The board includes a light-guiding-section and a light-emitting-section. A shorter side of the light-guiding-section is not more than 8 mm, and an area of the light-emitting-section is not less than 500 mm2. The light-emitting-section has the following features: (1) a ratio of min. luminance vs. max. luminance of is not less than 0.3; (2) an average luminance ranges from 1 cd/m2 to 200 cd/m2, and (3) a change value in luminance per unit length is not more than (average luminance)×100 cd/m3. Employing plural light-emitting-elements in the light source allows the lighting device to produce versatile colors. The light source, light-guide-board and a holder are structured and shaped in optimum way, so that unevenness in luminance of the device is reduced. An LCD unit incorporating this surface lighting device increases its display quality, and a portable terminal incorporating this LCD unit produces easy-to-lead display.

摘要翻译： 表面照明装置具有单个光源和光导板。 该板包括导光部和发光部。 导光部的短边不大于8mm，发光部的面积不小于500mm 2。 发光部分具有以下特征：（1）最小的比率。 亮度与最大值 亮度不小于0.3; （2）平均亮度为1cd / m 2〜200cd / m 2，（3）每单位长度的亮度变化值不大于（平均亮度）×100cd / m 3。 在光源中采用多个发光元件允许照明装置产生通用颜色。 光源，导光板和保持器以最佳方式构造和成形，从而降低了装置的亮度不均匀性。 包含该表面照明装置的LCD单元增加其显示质量，并且结合该LCD单元的便携式终端产生易于引导的显示。

公开(公告)号：US06984914B2

公开(公告)日：2006-01-10

申请号：US10012043

申请日：2001-12-11

申请人： Tsuyoshi Kakuta ,  Hirohiko Oowaki ,  Kensei Fukuda ,  Fuminobu Furukawa

发明人： Tsuyoshi Kakuta ,  Hirohiko Oowaki ,  Kensei Fukuda ,  Fuminobu Furukawa

IPC分类号： H02K1/06

CPC分类号： G11B19/2009 ,  H02K1/12 ,  H02K21/22

摘要： The invention provides a motor which can reduce a generation of a cogging, has a thin size, and can generate a strong torque. In a motor having an armature including a back yoke formed in a cylindrical shape and a wound coil and a magnet formed in a cylindrical shape and magnetized by a plurality of magnetic poles on a cylindrical circumferential surface, the back yoke forms a convex portion protruding from the back yoke toward the magnet in a current switching portion of the coil. The invention further provided a disc apparatus using the motor mentioned above.