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71. 发明授权

US4566419A Apparatus and method for controlling air-to-fuel ratio for an internal combustion engine 失效
标题翻译：用于控制内燃机的空燃比的装置和方法
公开(公告)号：US4566419A
公开(公告)日：1986-01-28
申请号：US640987
申请日：1984-08-15
申请人： Masakazu Ninomiya , Hideya Fujisawa , Norio Omori , Atsushi Suzuki
发明人： Masakazu Ninomiya , Hideya Fujisawa , Norio Omori , Atsushi Suzuki
IPC分类号： F02D41/14 , F02B3/00 , G01N27/58
CPC分类号： F02D41/1476
摘要： A gas sensor of constant-current type is used to detect a gas component in exhaust gases from an internal combustion engine so as to perform feedback control of air/fuel ratio of an air-fuel mixture supplied to the engine. In order to detect an air/fuel ratio which is richer than a stoichiometric value, a voltage applied to the gas sensor is set to a high value so that the gas sensor does not exhibit a constant-current characteristic. In the case it is desired to detect an air/fuel ratio which is either richer or leaner than the stoichiometric value, the voltage may be changed between the high value and a lower value at which the gas sensor exhibits a constant-current characteristic. Engine parameters are detected to determine whether the engine requires a rich mixture or a lean mixture, and the voltage may be changed as the result of such determination. An output current of the gas sensor is detected to ascertain air/fuel ratio so that air/fuel ratio is controlled to a desired value suitable for engine operating condition.
摘要翻译：使用恒流型气体传感器来检测来自内燃机的废气中的气体成分，以对供给发动机的空气 - 燃料混合物的空气/燃料比进行反馈控制。为了检测比化学计量值更浓的空气/燃料比，施加到气体传感器的电压被设定为高值，使得气体传感器不呈现恒定电流特性。在需要检测比化学计量值更浓或更稀的空燃比的情况下，可以在气体传感器呈现恒定电流特性的高值和较低值之间改变电压。检测发动机参数以确定发动机是否需要富混合物或稀混合物，并且可以作为这种确定的结果而改变电压。检测气体传感器的输出电流以确定空气/燃料比，使得空气/燃料比被控制到适合于发动机运行状态的期望值。

72. 发明授权

US4403584A Method and apparatus for optimum control for internal combustion engines 失效
标题翻译：用于内燃机最佳控制的方法和装置
公开(公告)号：US4403584A
公开(公告)日：1983-09-13
申请号：US298613
申请日：1981-09-02
申请人： Atsushi Suzuki , Masakazu Ninomiya
发明人： Atsushi Suzuki , Masakazu Ninomiya
IPC分类号： F02D41/14 , F02D41/26 , F02D43/00 , F02D45/00 , F02P5/15 , F02D37/02
CPC分类号： F02D41/26 , F02D41/1406 , F02P5/151 , Y02T10/46
摘要： A method and apparatus for optimum control for internal combustion engines employ computing means with memory means in which the values indicative of ignition timings and air-fuel ratios of an engine are preliminarily stored in the form of maps in accordance with parameters indicative of the operating conditions of the engine. At least one cycle of ignition timing optimization processing and at least one cycle of air-fuel ratio optimization processing are performed alternately so as to control the engine at the optimum ignition timing and air-fuel ratio for minimum fuel consumption.
摘要翻译：用于内燃机的最佳控制的方法和装置采用具有存储装置的计算装置，其中指示发动机的点火正时和空燃比的值根据指示操作条件的参数以地图的形式被预先存储的发动机。交替地执行点火正时优化处理和空燃比优化处理的至少一个循环的至少一个循环，以便以最小的燃料消耗控制发动机的最佳点火正时和空燃比。

73. 发明授权

US4317037A Radiation detection apparatus 失效
标题翻译：辐射检测装置
公开(公告)号：US4317037A
公开(公告)日：1982-02-23
申请号：US047133
申请日：1979-06-11
申请人： Atsushi Suzuki , Koichi Urabe , Hiromichi Yamada , Hideki Kohno
发明人： Atsushi Suzuki , Koichi Urabe , Hiromichi Yamada , Hideki Kohno
IPC分类号： G01T1/20
CPC分类号： G01T1/20
摘要： In radiation detection apparatus apparatus having a plurality of radiation detector each comprising a scintillator which emits light in response to a radiation, and a photodetector which detects an emission intensity of the scintillator; radiation detection apparatus characterized in that the scintillator is made of a layer of phosphor particles, so that the performances of the respective detectors are substantially identical.
摘要翻译：在具有多个辐射检测器的放射线检测设备装置中，每个辐射检测器包括响应于辐射而发光的闪烁体，以及检测闪烁体发射强度的光电检测器; 其特征在于，闪烁体由荧光体粒子层构成，各检测器的性能基本相同。

74. 发明授权

US4202491A Data card 失效
标题翻译：数据卡
公开(公告)号：US4202491A
公开(公告)日：1980-05-13
申请号：US836616
申请日：1977-09-26
申请人： Atsushi Suzuki
发明人： Atsushi Suzuki
IPC分类号： G06K7/12 , G06K19/14 , G06K19/06 , G06K7/10 , G11B1/00 , H03F1/22
CPC分类号： G06K7/12 , G06K19/14
摘要： A data card wherein various data are recorded with a fluorescent material which emits infrared rays when excited by infrared rays is disclosed.The data card according to this invention has such merit that it is very effective for the preservation of secrecy and the prevention of forgery, that it is not affected by stains, that different information can be recorded thereon one over the other, and that it can be read by an extraordinarily compact reader.
摘要翻译：公开了一种数据卡，其中用红外线激发时发射红外线的荧光材料记录各种数据。根据本发明的数据卡具有这样的优点，其对于保护秘密和防止伪造非常有效，即不受污渍影响，可以在另一个上记录不同的信息，并且它可以由非常紧凑的阅读器读取。

75. 发明授权

US4107273A Fluorescent material 失效
标题翻译：荧光材料
公开(公告)号：US4107273A
公开(公告)日：1978-08-15
申请号：US846535
申请日：1977-10-28
申请人： Atsushi Suzuki , Jean-Pierre Jeser
发明人： Atsushi Suzuki , Jean-Pierre Jeser
IPC分类号： G06K19/06 , B42D15/10 , C09K11/08 , C09K11/77 , C09K11/81 , C09K11/82 , C09K11/46
CPC分类号： C09K11/7777
摘要： An infrared rays excited - infrared rays emitting fluorescent material which contains predetermined quantities of neodymium and ytterbium as activators is disclosed.The fluorescent material according to this invention is higher in the luminescence intensity than a conventional, infrared rays excited - infrared rays emitting fluorescent material which is activated with neodymium only. Moreover, its maximum luminescence wavelength lies within a wavelength region which a silicon photosensor can detect at high sensitivity. It is therefore very useful in practical use.The fluorescent material is represented by the following formula:MM'.sub.1-x-y Nd.sub.x Yb.sub.y P.sub.4 O.sub.12wherein M denotes at least one element selected from the group consisting of Li, Na, K, Rb and Cs, and M' denotes at least one element selected from the group consisting of Sc, Y, La, Ce, Gd, Lu, Ga and In, and where 0.05 .ltoreq. x .ltoreq. 0.999, 0.001 .ltoreq. y .ltoreq. 0.950, and x + y .ltoreq. 1.0.BACKGROUND OF THE INVENTION1. Field of the InventionThis invention relates to a fluorescent material which is excited by infrared rays and which emits infrared rays (such a fluorescent material shall be termed an "infrared - infrared fluorescent material" in the present specification). More particularly, it relates to an infrared - infrared fluorescent material which is higher in the luminescence intensity than conventional infrared - infrared fluorescent materials and the peak of luminescence wavelength of which is well adapted to the responsivity spectrum of a solid-state photosensor.2. Description of the Prior ArtThe infrared - infrared fluorescent material had scanty applications in the past unlike other fluorescent materials, and only a very small number of substances were developed.Recently, however, the applications of the infrared - infrared fluorescent material have gradually widened for, e.g., the sensors of various analyzers. In consequence, an infrared - infrared fluorescent material exhibiting more excellent characteristics than in the prior art has been desired.It is stated in the following reference that several substances containing Nd, for example, CaWO.sub.4, Y.sub.3 Al.sub.5 O.sub.12, LaF.sub.3, CaNb.sub.2 O.sub.6 etc. can be used for solid-state devices for laser oscillation;(1) "Luminescence of Insulating Solid for Optical Masers," L. G. van Vitert in Luminescence of Inorganic Solids, ed. by Paul Goldberg, p. 465 - 5399, Academic Press 1966.Any of the above-mentioned substances has been used as the solid-state element for laser oscillation under the state of the single crystal, and there has not been any example in which it is employed as a fluorescent material. It is surely possible to use the substances as infrared - infrared fluorescent materials in the form of fine powder. The compounds which contain Nd ions have the properties that radiation in the infrared wavelength region is intensely absorbed by the Nd ions and that the efficiency of infrared emission is high. However, the concentration of cations to substitute is as low as several %, and the Nd ion concentration per unit volume is not high. Therefore, even if the substances are used as the powdery fluorescent materials, the influence of scattering on the powder surfaces will appear conspicuously, and it will be difficult to obtain a high output.Recently, several substances for new miniature elements have been reported in the following references:(2) "Minilasers of Neodymium Compounds," Stephen R. Chinn et al in Laser Focus, May 1976, p. 64 - 69.(3) "Stoichiometric Laser Materials," H. Danielmeyer in Festkorperproblem XV, p. 253, 1975, Viehweg (West Germany).The substance are the single-crystals of LiNdP.sub.4 O.sub.12, NdP.sub.5 O.sub.14, Al.sub.3 NdB.sub.4 O.sub.12 etc. A common feature is that the Nd ion concentration per unit volume is at least one order higher than the concentrations in the compounds mentioned previously. It is accordingly possible to obtain a high luminescence output even in case of the powdery form.However, the principal emission by the Nd ions lies in the vicinity of 1,050 nm, and this wavelength matches ill with the spectral sensitivity of a silicon photodetector which is the most excellent in the near infrared region. Accordingly, a fluorescent material with which a higher detector output is obtained is requested.SUMMARY OF THE INVENTIONAn object of this invention is to solve the problems of the prior arts and to provide a fluorescent material which has a high luminescence intensity and the luminescence of which can be detected at high sensitivity by a solid-state photosensor.In order to accomplish the object, this invention adds predetermined quantities of neodymium ions (Nd.sup.3+) and ytterbium ions (Yb.sup.3+) as activators, thereby to make the luminescence intensity high and to regulate the emission spectrum into a favorable shape.
摘要翻译：公开了含有预定量的钕和镱作为活化剂的红外线激发红外线发射荧光材料。

76. 发明授权

US10186537B2 Pixel unit and imaging device 有权
公开(公告)号：US10186537B2
公开(公告)日：2019-01-22
申请号：US15437850
申请日：2017-02-21
申请人： Atsushi Suzuki
发明人： Atsushi Suzuki
IPC分类号： H01L27/14 , H01L27/146
摘要： An pixel unit includes a photoelectric conversion element, a transfer transistor having a transfer gate abutting on the photoelectric conversion element, and a floating diffusion region on which the transfer gate abuts, wherein the transfer gate includes a first gate portion having a first gate width in a gate width direction, the first gate portion abutting on the floating diffusion region and extending away from the floating diffusion region in a gate length direction, and a second gate portion having a second gate width narrower than the first gate width in the gate width direction, the second gate portion extending continuously from the first gate portion in the gate length direction, and wherein a width of the second gate portion gradually decreases from the first gate width to the second gate width toward a direction away from the first gate portion.

77. 发明授权

US09339191B2 Optical measurement apparatus 有权
标题翻译：光学测量装置
公开(公告)号：US09339191B2
公开(公告)日：2016-05-17
申请号：US13002411
申请日：2009-06-15
申请人： Masashi Kiguchi , Tsukasa Funane , Kei Utsugi , Atsushi Suzuki
发明人： Masashi Kiguchi , Tsukasa Funane , Kei Utsugi , Atsushi Suzuki
IPC分类号： F21V9/16 , A61B5/00 , A61B5/02 , A61B5/026 , G01N21/47 , G01N21/64 , G01N21/359 , G01N21/31
CPC分类号： A61B5/0059 , A61B5/02028 , A61B5/0261 , G01N21/359 , G01N21/4795 , G01N21/645 , G01N2021/3144
摘要： Provided is a near-infrared spectroscopy apparatus using a phosphor. [Object]: Information in a specimen is observed by using light without contacting an optical fiber and an electronic circuit with the specimen. [Means for Solution]: A small and lightweight phosphor is contacted with the specimen to measure the fluorescence intensity at a separate position.
摘要翻译：提供了使用荧光体的近红外光谱装置。 [对象]：通过使用光而不将光纤和电子电路与样品接触来观察样品中的信息。 [解决方案]：将小而轻的磷光体与样品接触以测量在单独位置的荧光强度。

78. 发明授权

US09027946B2 Suspension device 有权
标题翻译：悬挂装置
公开(公告)号：US09027946B2
公开(公告)日：2015-05-12
申请号：US14346039
申请日：2012-08-06
申请人： Atsushi Suzuki
发明人： Atsushi Suzuki
IPC分类号： B60G11/14 , B60G9/00 , F16F1/12 , B60G15/06
CPC分类号： B60G11/14 , B60G9/00 , B60G15/063 , B60G2202/12 , B60G2202/312 , B60G2204/1242 , B60G2206/41 , B60G2206/426 , F16F1/12
摘要： A suspension device is provided with: a coiled spring which allows a vehicle body to elastically receive the vertical movement of a wheel and which is disposed at a position facing a side of the tire of the wheel; and a movement restriction section which is provided within the inner space of the coiled spring at a position facing the side of the tire and which restricts the movement of the coiled spring toward the tire.
摘要翻译：一种悬挂装置具有：螺旋弹簧，其允许车身弹性地容纳车轮的垂直运动，并且设置在面向轮的轮胎侧面的位置; 以及运动限制部，其设置在所述螺旋弹簧的内部空间内，位于与所述轮胎侧面相对的位置，并限制所述螺旋弹簧向轮胎的移动。

79. 发明授权

US08928770B2 Multi-subject imaging device and imaging method 有权
标题翻译：多目标成像装置及成像方法
公开(公告)号：US08928770B2
公开(公告)日：2015-01-06
申请号：US13091356
申请日：2011-04-21
申请人： Atsushi Suzuki , Yuusuke Koura
发明人： Atsushi Suzuki , Yuusuke Koura
IPC分类号： H04N5/225 , H04N5/232
CPC分类号： H04N5/23222 , H04N5/23219
摘要： It is an object of the present invention to provide an imaging device and terminal device that recommend a preferred image to a user. A terminal device having a photography function captures a plurality of images, identifies a plurality of subjects in each of the captured images, acquires a photographic degree of suitability for each of the identified subjects, calculates an evaluation value for each captured image based on the number of subjects in the captured image having a photographic degree of suitability of at least a predetermined threshold, and displays the captured images, displaying one of the captured images so as to be distinguishable from other captured images based on the evaluation value.
摘要翻译：本发明的目的是提供一种向用户推荐优选图像的成像装置和终端装置。具有拍摄功能的终端装置捕获多个图像，识别每个拍摄图像中的多个被摄体，获取每个所识别的被摄体的适合性的摄影度，基于数字计算每个拍摄图像的评估值拍摄图像中具有至少预定阈值的摄影度的拍摄图像的被摄体，并且显示所捕获的图像，基于评估值显示所捕获图像中的一个，以便与其它拍摄图像区分开。

80. 发明授权

US08816140B2 Process for producing fluorine-containing alkene compound 有权
标题翻译：含氟烯烃化合物的制备方法
公开(公告)号：US08816140B2
公开(公告)日：2014-08-26
申请号：US13574921
申请日：2011-02-08
申请人： Daisuke Karube , Yuzo Komatsu , Atsushi Suzuki
发明人： Daisuke Karube , Yuzo Komatsu , Atsushi Suzuki
IPC分类号： C07C17/25 , C07C17/07 , C07C17/087
CPC分类号： C07C17/21 , C07C17/25 , Y02P20/582 , C07C19/08 , C07C21/18
摘要： The present invention provides a process for producing a fluorine-containing alkene of the general formula CF3(CX2)nCF═CH2, wherein X each independently represents F or Cl, and n is an integer of 0 to 2. The process includes a first reaction step of allowing a specific chlorine-containing compound to react with a fluorinating agent under increased pressure in a gas phase in the presence of at least one fluorination catalyst selected from the group consisting of chromium oxide and fluorinated chromium oxide, and a second reaction step of heating the product of the first reaction step in a gas phase under a pressure lower than the pressure in the first reaction step. The process of the present invention can produce a fluorine-containing alkene with a high selectivity with the use of a catalyst that can be easily handled, while suppressing production of by-products that cannot be easily converted into the target or separated.
摘要翻译：本发明提供通式CF 3（CX 2）n CF = CH 2的含氟烯烃的制造方法，其中X各自独立地表示F或Cl，n为0〜2的整数。该方法包括第一反应在选自氧化铬和氟化氧化铬的至少一种氟化催化剂存在下，在气相中，在特定的含氯化合物与氟化剂在增压下反应的步骤，和第二反应步骤在低于第一反应步骤中的压力的压力下，在气相中加热第一反应步骤的产物。本发明的方法可以通过使用易于处理的催化剂，同时抑制不容易转化成靶或分离的副产物的产生而产生具有高选择性的含氟烯烃。

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