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    • 31. 发明授权
    • Laser oscillator and light scattering particle detector using the same
    • 激光振荡器和光散射粒子检测器使用相同
    • US06813303B2
    • 2004-11-02
    • US10057779
    • 2002-01-24
    • Tomonobu MatsudaTakashi MinakamiKenji SasakiTsutomu Nakajima
    • Tomonobu MatsudaTakashi MinakamiKenji SasakiTsutomu Nakajima
    • H01S3094
    • G01N15/1436G01N21/53
    • According to the present invention, there is provided a light scattering type particle detector, using a semiconductor laser as a light source, for detecting particles contained in sample fluid which defines a flow path, wherein laser light generated from the semiconductor laser is irradiated to irradiate a region of the flow path with a concave mirror and thereby a particle detecting region is defined. According to the present invention, there is also provided a laser oscillator wherein the optical axis of a semiconductor laser for generating pumping laser light has a predetermined angle with respect to the optical axis of a laser medium for irradiating laser light by pumping. Using such a laser oscillator, laser light irradiated from the laser oscillator is condensed to irradiate a region of a flow path defined by sample fluid, and thereby a particle detecting region is defined. Particles contained in the particle detecting region are detected by receiving scattered light with a light receiving portion.
    • 根据本发明,提供了一种使用半导体激光器作为光源的光散射型粒子检测器,用于检测限定流路的样品流体中包含的颗粒,其中照射从半导体激光器产生的激光以照射 定义了具有凹面镜的流路的区域,从而形成了粒子检测区域。根据本发明,还提供了一种激光振荡器,其中用于产生泵浦激光的半导体激光器的光轴具有与 相对于通过泵浦照射激光的激光介质的光轴。 使用这样的激光振荡器,从激光振荡器照射的激光被冷凝,照射由样品流体限定的流路的区域,从而定义了粒子检测区域。 通过用光接收部接收散射光来检测包含在粒子检测区域中的粒子。
    • 34. 发明授权
    • Intersection warning system
    • 交点警告系统
    • US5939976A
    • 1999-08-17
    • US126132
    • 1998-07-30
    • Kenji SasakiYuji KobayashiNoriaki HattoriKazuhiko Yamaguchi
    • Kenji SasakiYuji KobayashiNoriaki HattoriKazuhiko Yamaguchi
    • B60R21/00B60Q1/52B60W30/00G08G1/16B60Q1/00
    • G08G1/164B60Q9/008
    • An intersection warning system provided in a vehicle includes a receiving unit that receives watching information, about states of bodies in a watching area including an intersection, from a road watching apparatus, a vehicle position detecting unit that detects a position of the vehicle, a dead angle area calculation unit that calculates a dead area for the vehicle based on the position detected by the vehicle position detecting unit and the watching information received by the receiving unit, a first determination unit that determines whether there is another vehicle in the dead angle area calculated by the dead angle area calculation unit, a running state detecting unit that detects a running state of the vehicle, a second determination unit that, when the first determination unit determines that there is another vehicle in the dead angle, determines, based on the running state of the vehicle detected by the running state detecting unit and the watching information about the another vehicle in the dead angle area, whether a driving operation for the vehicle is appropriate, and a warning unit that issues a warning based on a determination result obtained the second determination unit.
    • 设置在车辆中的交叉路口报警系统包括:接收单元,从道路观察装置,车辆位置检测部检测车辆的位置,接收关于车辆的位置的车辆的身体的状态,死区 角度区域计算单元,其基于由所述车辆位置检测单元检测到的位置和所述接收单元接收到的观看信息来计算所述车辆的死区;第一确定单元,其确定是否存在所述死角区域中的其他车辆 通过所述死角区域计算单元,检测车辆的行驶状态的行驶状态检测单元,当所述第一判断单元判断为存在所述死角的另一车辆时,基于所述行驶状态 由运行状态检测单元检测到的车辆状态和关于另一个的观看信息 车辆在死角区域中是否适合车辆的驾驶操作;以及警告单元,其基于获得第二确定单元的确定结果发出警告。
    • 36. 发明授权
    • Image synthesizing system and game playing apparatus using the same
    • 图像合成系统及使用其的游戏机
    • US5577960A
    • 1996-11-26
    • US379679
    • 1995-06-26
    • Kenji Sasaki
    • Kenji Sasaki
    • G06T15/04A63F9/24
    • G06T15/04A63F2300/66A63F2300/6615A63F2300/8017
    • A real-time display type image synthesizing system which can display a 3-D object with less polygons and with high resolution is provided.The 3-D object data is stored in a 3-D object data storage unit 26 as shape models having different degrees of precision. The closer the 3-D object is to the view point in the view-point coordinate system, the object data of the shape model of higher precision is read out.Texture information applied to each polygon in each of the shape models is stored in a texture information storage unit 32 as image information of different resolution for every shape model and for every polygon in the shape models.An image forming unit 34 maps the texture information of precision corresponding to each polygon in the 3-D object perspectively projected and output by a 3-D calculation unit 22 onto the respective polygons to synthesize and display an image on a display 40.
    • PCT No.PCT / JP94 / 00943 Sec。 371日期:1995年6月26日 102(e)日期1995年6月26日PCT Filed 1994年6月10日PCT公布。 第WO94 / 29813 PCT公开 日期1994年12月22日提供了一种能够以较少的多边形和高分辨率显示三维物体的实时显示型图像合成系统。 3维对象数据作为具有不同精度的形状模型存储在3-D对象数据存储单元26中。 3-D对象越靠近观察点坐标系的视点,读出较高精度的形状模型的对象数据。 每个形状模型中应用于每个多边形的纹理信息作为每个形状模型的不同分辨率的图像信息和形状模型中的每个多边形存储在纹理信息存储单元32中。 图像形成单元34将由3D计算单元22向前投影和输出的3-D物体中的每个多边形的精度的纹理信息映射到各个多边形上,以在显示器40上合成和显示图像。
    • 38. 发明授权
    • Semiconductor device of which breakdown voltage is improved
    • 击穿电压提高的半导体器件
    • US08581340B2
    • 2013-11-12
    • US13189860
    • 2011-07-25
    • Kenji Sasaki
    • Kenji Sasaki
    • H01L29/66
    • H01L29/7835H01L29/0653H01L29/0692H01L29/66659
    • A semiconductor device includes: a semiconductor substrate; a gate electrode formed on the semiconductor substrate through a gate insulating film; a source diffusion layer and a drain diffusion layer formed on both sides of the gate electrode, respectively, in the semiconductor substrate; and a field drain section formed below the gate electrode in the semiconductor substrate so as to be positioned between the gate electrode and the drain diffusion region and include an insulator. The field drain section includes: a first insulating film configured to be contact with the semiconductor substrate, and a second insulating film configured to be formed on the first insulating film and has a dielectric constant higher than a dielectric constant of the first insulating film.
    • 半导体器件包括:半导体衬底; 通过栅极绝缘膜形成在半导体衬底上的栅电极; 源极扩散层和漏极扩散层,分别形成在半导体衬底中的栅电极的两侧; 以及形成在半导体衬底中的栅电极下方以便位于栅电极和漏极扩散区之间并包括绝缘体的场漏极部分。 场致漏区域包括:第一绝缘膜,被配置为与半导体衬底接触;以及第二绝缘膜,被配置为形成在第一绝缘膜上,并且具有高于第一绝缘膜的介电常数的介电常数。
    • 39. 发明授权
    • High humidity gas turbine equipment
    • 高湿度燃气轮机设备
    • US08151549B2
    • 2012-04-10
    • US12186003
    • 2008-08-05
    • Kenji SasakiYoshiki NoguchiKenji SakkaHirotsugu Fukuhara
    • Kenji SasakiYoshiki NoguchiKenji SakkaHirotsugu Fukuhara
    • F02C7/00F02C7/10F02C1/00
    • F02C7/10F02C3/305F05D2260/608
    • A high humidity gas turbine equipment includes a turbine; a compressor; a humidifier, which brings the air compressed by the compressor into contact with feed water to humidify the air; a regenerative heat exchanger, which causes the air humidified by the humidifier to be heated by exhaust gas from the turbine; a combustor, which burns the air heated by the regenerative heat exchanger and fuel to generate the combustion gas; a deaerating equipment including a deaerating section, a water storage tank, and a steam generating section, which causes feed water and makeup water in the water storage tank to be heated by exhaust gas from the turbine to evaporate and supplies the steam to the deaerating section; and a feed water supply pipe, through which the feed water and the makeup water in the water storage tank are supplied to the humidifier.
    • 高湿度燃气轮机设备包括涡轮机; 压缩机 加湿器,使由压缩机压缩的空气与给水接触以加湿空气; 再生热交换器,其使由加湿器加湿的空气被来自涡轮机的废气加热; 燃烧器,其燃烧由再生热交换器加热的空气和燃料以产生燃烧气体; 包括脱气部,储水箱和蒸汽发生部的脱气装置,其使得储水箱中的给水和补给水被来自涡轮机的废气加热,蒸发并将蒸汽供给到脱气部 ; 以及供水管,供水和储水箱中的补给水通过该供水管供给加湿器。
    • 40. 发明授权
    • Method of fabricating semiconductor device with a high breakdown voltage between neighboring wells
    • 制造相邻孔之间具有高击穿电压的半导体器件的方法
    • US08148774B2
    • 2012-04-03
    • US12606634
    • 2009-10-27
    • Hidemitsu MoriKazuhiro TakimotoToshiyuki ShouKenji SasakiYutaka Akiyama
    • Hidemitsu MoriKazuhiro TakimotoToshiyuki ShouKenji SasakiYutaka Akiyama
    • H01L29/66H01L21/8238
    • H01L21/823892H01L21/26513H01L21/823493
    • To provide a semiconductor device in which an interval between first wells can be shortened by improving a separation breakdown voltage between the first wells and a method for manufacturing the same. A semiconductor device includes a first conductivity type semiconductor substrate 1, second conductivity type first wells 2 and 3 disposed on a surface layer of the semiconductor substrate 1 with a predetermined interval between them, a first conductivity type second well 4 disposed between the first wells 2 and 3 on the surface layer of the semiconductor substrate 1 and having an impurity concentration higher than that of the semiconductor substrate, a first conductivity type third well 5 at least disposed below the second well 4 in the semiconductor substrate 1 and having an impurity concentration higher than that of the semiconductor substrate 1 and lower than that of the second well 4, and a first conductivity type fourth well 11 at least disposed below the third well 5 in the semiconductor substrate 1 and having an impurity concentration higher than that of the semiconductor substrate 1 and lower than that of the second well 4.
    • 提供一种半导体器件,其中可以通过改善第一阱之间的分离击穿电压及其制造方法来缩短第一阱之间的间隔。 半导体器件包括第一导电类型半导体衬底1,设置在半导体衬底1的表面层上的第二导电类型的第一阱2和3之间的预定间隔,设置在第一阱2之间的第一导电类型第二阱4 并且在半导体衬底1的表面层上具有杂质浓度高于半导体衬底1的杂质浓度的第一导电类型第三阱5,至少设置在半导体衬底1中的第二阱4的下方并且杂质浓度更高 比半导体衬底1低,而低于第二阱4,以及第一导电类型的第四阱11,其至少设置在半导体衬底1中的第三阱5的下方,其杂质浓度高于半导体衬底的杂质浓度 1且低于第二孔4的厚度。